MedWorm.com provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest items from the 'Journal of Cardiac Failure' source. Fri, 19 Mar 2010 14:13:39 +0100 http://www.medworm.com/index.php?rid=3343724&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000576%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343724 Mon, 01 Mar 2010 00:00:00 +0100 3343724 http://www.medworm.com/index.php?rid=3343723&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000564%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343723 Mon, 01 Mar 2010 00:00:00 +0100 3343723 http://www.medworm.com/index.php?rid=3343722&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000552%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343722 Mon, 01 Mar 2010 00:00:00 +0100 3343722 http://www.medworm.com/index.php?rid=3343721&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000540%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343721 Mon, 01 Mar 2010 00:00:00 +0100 3343721 http://www.medworm.com/index.php?rid=3343720&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000618%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343720 Mon, 01 Mar 2010 00:00:00 +0100 3343720 http://www.medworm.com/index.php?rid=3343708&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011981%2Fabstract%3Frss%3Dyes Conclusions: Young males presenting with apparent isolated cardiomyopathy or acute myocarditis may harbor dystrophin mutations without overt skeletal muscle pathology. The etiology of familial risk was not evident in this pedigree before retrospective cardiovascular genetics assessment, highlighting ongoing diagnostic challenges and limitations of standardized screening panels (which do not include dystrophin) in patients with “idiopathic” DCM. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343708 Mon, 01 Mar 2010 00:00:00 +0100 3343708 http://www.medworm.com/index.php?rid=3343706&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000485%2Fabstract%3Frss%3Dyes It is with great pride and humility that I accept the position of Editor-in-Chief of the Journal of Cardiac Failure. The journal was founded in 1994 by Dr. Jay N. Cohn, who also cofounded the Heart Failure Society of America. His vision and philosophy for the journal are spelled out in his inaugural editorial, and his objectives for the journal have been clearly achieved over the ensuing years. His clarity of thought, penchant for rigorous scholarship, empathy for authors, and leadership were always evident. The Journal of Cardiac Failure matured and grew over those formative years. It has gone from being published quarterly to monthly beginning January 2010. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343706 Mon, 01 Mar 2010 00:00:00 +0100 3343706 http://www.medworm.com/index.php?rid=3228717&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000072%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228717 Mon, 01 Feb 2010 00:00:00 +0100 3228717 http://www.medworm.com/index.php?rid=3228716&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000060%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228716 Mon, 01 Feb 2010 00:00:00 +0100 3228716 http://www.medworm.com/index.php?rid=3228715&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000059%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228715 Mon, 01 Feb 2010 00:00:00 +0100 3228715 http://www.medworm.com/index.php?rid=3228714&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000047%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228714 Mon, 01 Feb 2010 00:00:00 +0100 3228714 http://www.medworm.com/index.php?rid=3228713&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916410000126%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228713 Mon, 01 Feb 2010 00:00:00 +0100 3228713 http://www.medworm.com/index.php?rid=3343717&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011968%2Fabstract%3Frss%3Dyes Conclusions: This review will briefly describe causes of pulmonary embolism and chronic PH, models of experimental study, and pulmonary vascular changes, and will focus on mechanisms of right ventricular dysfunction, contrasting mechanisms of RV adaptation and injury in these 2 settings. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343717 Mon, 18 Jan 2010 00:00:00 +0100 3343717 http://www.medworm.com/index.php?rid=3343710&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012184%2Fabstract%3Frss%3Dyes Patients with type 2 diabetes mellitus (DM) are 2.5 times more likely to develop heart failure (HF) as compared with age- and sex-matched individuals without DM, with the relative risk increasing by 32% per unit increase in glycated hemoglobin. In elderly people without history of DM or HF, higher fasting glucose levels are associated with increased risk of incident HF. Conversely, HF itself is considered an insulin-resistant state and is associated with significant risk for developing DM. Given these relationships, it is not surprising that HF is present in more than 30% of all adults with DM, whereas DM is present in 45% of all HF patients, making overt DM a very common comorbidity in HF. Many more patients with HF may have insulin resistance or undiagnosed DM. Importantly, HF patients h... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343710 Mon, 18 Jan 2010 00:00:00 +0100 3343710 http://www.medworm.com/index.php?rid=3343719&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011907%2Fabstract%3Frss%3Dyes Conclusions: We conclude that a decrease in the amplitude of the body temperature circadian rhythm precedes fatal decompensation in cardiomyopathic hamsters. Continuous temperature monitoring may be useful in predicting preclinical decompensation in patients with heart failure and in identifying opportunities for therapeutic intervention. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343719 Thu, 07 Jan 2010 00:00:00 +0100 3343719 http://www.medworm.com/index.php?rid=3343713&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011956%2Fabstract%3Frss%3Dyes Conclusion: COPD is associated with a poorer survival in HF patients. COPD patients are overrated in terms of NYHA class in comparison with patients with similar LVEF. Nonetheless, NYHA class remains the strongest predictor of death in these patients. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343713 Thu, 07 Jan 2010 00:00:00 +0100 3343713 http://www.medworm.com/index.php?rid=3343718&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011944%2Fabstract%3Frss%3Dyes Conclusions: Although RAS inhibition may be valuable in the management of comorbidities related to HF-PEF, RAS inhibition in HF-PEF is not associated with consistent reduction in HF hospitalization or mortality in this emerging cohort. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343718 Wed, 06 Jan 2010 00:00:00 +0100 3343718 http://www.medworm.com/index.php?rid=3343707&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011919%2Fabstract%3Frss%3Dyes Conclusions: The cIV of furosemide was well tolerated and significantly more effective than iIV for tUOP. In addition, continuous infusion appears to provide more efficient diuresis. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343707 Wed, 06 Jan 2010 00:00:00 +0100 3343707 http://www.medworm.com/index.php?rid=3139994&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012044%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139994 Fri, 01 Jan 2010 00:00:00 +0100 3139994 http://www.medworm.com/index.php?rid=3139993&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012032%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139993 Fri, 01 Jan 2010 00:00:00 +0100 3139993 http://www.medworm.com/index.php?rid=3139992&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012020%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139992 Fri, 01 Jan 2010 00:00:00 +0100 3139992 http://www.medworm.com/index.php?rid=3139991&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012019%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139991 Fri, 01 Jan 2010 00:00:00 +0100 3139991 http://www.medworm.com/index.php?rid=3139990&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409012111%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139990 Fri, 01 Jan 2010 00:00:00 +0100 3139990 http://www.medworm.com/index.php?rid=3139978&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011749%2Fabstract%3Frss%3Dyes The Heart Failure Society of America (HFSA) is the leading professional society for a diverse group of health care professionals involved in basic, clinical, and translational research; patient care; and public policy for heart failure. The HFSA actively promotes and facilitates education and training through the development of comprehensive patient care guidelines, patient education materials, and public awareness. Through the development of position papers and participation in collaborative working groups, the HFSA serves as a resource for government, providers, and industry on issues of mutual interest, including the design and conduct of clinical trials. A major focus of the HFSA is the support of young physicians pursuing careers in academic medicine with a specialization in heart fai... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139978 Fri, 01 Jan 2010 00:00:00 +0100 3139978 http://www.medworm.com/index.php?rid=3139977&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011932%2Fabstract%3Frss%3Dyes It is just over 8 years since I succeeded Jay Cohn as Editor-in-Chief of the Journal of Cardiac Failure following the HFSA Annual Scientific Meeting in September 2001. The HFSA has continued to grow, mature and fulfill its critical mission of educating physicians, nurses, scientists, patients and the public about heart failure and stimulating transmitting research advances. When Jay Cohn brought together the group that founded the HFSA, his vision included a journal devoted to heart failure. To my knowledge, JCF was the first cardiology journal devoted to publishing original manuscripts focused on the broad field of heart failure. Some, including myself at the time, wondered whether we needed yet another journal, but history has demonstrated that we did. JCF has progressed from a quarterly... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139977 Fri, 01 Jan 2010 00:00:00 +0100 3139977 http://www.medworm.com/index.php?rid=3343714&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011762%2Fabstract%3Frss%3Dyes Conclusions: Our results confirm previous observations that RDW is a strong, independent predictor of adverse outcome in chronic heart failure and suggest elevated RDW may indicate inflammatory stress and impaired iron mobilization. These findings encourage further research into the relationship between heart failure and the hematologic system. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343714 Mon, 28 Dec 2009 00:00:00 +0100 3343714 http://www.medworm.com/index.php?rid=3343716&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011440%2Fabstract%3Frss%3Dyes This study compares the effectiveness of FES on exercise capacity, endothelial function, neurohormonal status, and emotional stress in New York Heart Association (NYHA) III-IV versus NYHA II patients.Methods and Results: Eighteen NYHA II and 13 age- and sex-matched NYHA III-IV patients with stable CHF (left ventricular ejection fraction (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343716 Fri, 11 Dec 2009 00:00:00 +0100 3343716 http://www.medworm.com/index.php?rid=3343715&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011312%2Fabstract%3Frss%3Dyes Conclusions: pQRSd is superior to nQRSd in terms of reflecting LV structures and function in RVA-paced patients. Bundle branch block (BBB) has no significant effect on pQRSd and thus further studies are needed to clarify whether BBB is an independent risk factor for the development of heart failure after RVA pacing. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343715 Fri, 11 Dec 2009 00:00:00 +0100 3343715 http://www.medworm.com/index.php?rid=3343712&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011750%2Fabstract%3Frss%3Dyes Conclusions: RV dysfunction seen on intensive medical therapy persisted after 3 months of LVAD unloading therapy. Selection of candidates for isolated LV support should anticipate persistence of RV dysfunction observed on inotropic therapy. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343712 Fri, 11 Dec 2009 00:00:00 +0100 3343712 http://www.medworm.com/index.php?rid=3343711&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011452%2Fabstract%3Frss%3Dyes Conclusions: This study demonstrates that DM patients have exercise-induced delayed onset of LV relaxation in association with impaired coronary microcirculatory function in the absence of coexistent heart disease. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343711 Fri, 11 Dec 2009 00:00:00 +0100 3343711 http://www.medworm.com/index.php?rid=3228708&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011270%2Fabstract%3Frss%3Dyes Conclusions: Medication adherence was a mediator of the relationship between ethnicity and event-free survival in this sample. Interventions designed to reduce barriers to medication adherence may decrease the disparity in outcomes. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228708 Fri, 11 Dec 2009 00:00:00 +0100 3228708 http://www.medworm.com/index.php?rid=3139981&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011464%2Fabstract%3Frss%3Dyes Conclusion: Rolofylline 30 mg or matching placebo was given intravenously as a 4-hour continuous infusion on 3 consecutive days and the hospital course was assessed by measurements dyspnea, clinical status, renal function, and subsequent morbidity and mortality in a large population of patients with ADHF with renal impairment. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139981 Fri, 11 Dec 2009 00:00:00 +0100 3139981 http://www.medworm.com/index.php?rid=3139979&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011476%2Fabstract%3Frss%3Dyes Conclusion: Although the literature specifically addressing low health literacy in patients with heart failure is limited, it is consistent with the larger body of health literacy evidence. Timely recognition of low health literacy combined with tailored interventions should be integrated into clinical practice. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139979 Fri, 11 Dec 2009 00:00:00 +0100 3139979 http://www.medworm.com/index.php?rid=3034990&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011610%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034990 Sat, 28 Nov 2009 13:53:43 +0100 3034990 http://www.medworm.com/index.php?rid=3034989&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011609%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034989 Sat, 28 Nov 2009 13:53:43 +0100 3034989 http://www.medworm.com/index.php?rid=3034988&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011592%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034988 Sat, 28 Nov 2009 13:53:43 +0100 3034988 http://www.medworm.com/index.php?rid=3034987&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011580%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034987 Sat, 28 Nov 2009 13:53:43 +0100 3034987 http://www.medworm.com/index.php?rid=3034986&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011737%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034986 Sat, 28 Nov 2009 13:53:43 +0100 3034986 http://www.medworm.com/index.php?rid=3034985&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010641%2Fabstract%3Frss%3Dyes For the article “Percutaneous Implantation of an Intraventricular Device for the Treatment of Heart Failure: Experimental Results and Proof of Concept” by Nikolic et al (J Card Fail 2009;15:790–797), the author has requested a change to the equation in the figure in Appendix 1B. The new equation should read: . (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034985 Sat, 28 Nov 2009 13:53:43 +0100 3034985 http://www.medworm.com/index.php?rid=3034984&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS107191640901166X%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034984 Sat, 28 Nov 2009 13:53:43 +0100 3034984 http://www.medworm.com/index.php?rid=3228705&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010926%2Fabstract%3Frss%3Dyes Conclusions: Ambrisentan monotherapy led to improvements in catheterization, 6MWD, and RV ejection fraction, and shows promise as a long-term treatment for pulmonary arterial hypertension. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228705 Mon, 23 Nov 2009 00:00:00 +0100 3228705 http://www.medworm.com/index.php?rid=3343709&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011324%2Fabstract%3Frss%3Dyes Conclusion: In patients with DM and advanced, systolic HF who are closely monitored, metformin therapy appears to be safe. Prospective studies are needed to determine whether metformin can improve HF outcome. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3343709 Mon, 16 Nov 2009 00:00:00 +0100 3343709 http://www.medworm.com/index.php?rid=3228704&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011294%2Fabstract%3Frss%3Dyes Conclusion: Heart failure of nonischemic etiology is not associated with abnormalities of endothelium-mediated dilatation or of arterial compliance. The findings of our study now need to be confirmed in larger studies. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228704 Mon, 16 Nov 2009 00:00:00 +0100 3228704 http://www.medworm.com/index.php?rid=3228702&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011282%2Fabstract%3Frss%3Dyes Conclusions: Recovery occurred in 32% of NICM patients without significant LV dilation at time of VAD, the majority of whom experienced significant sustained recovery. Recovery was not evident in those with severe LV dilation. Routine echocardiography at the time of implant may assist in targeting patients for recovery after VAD. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228702 Mon, 16 Nov 2009 00:00:00 +0100 3228702 http://www.medworm.com/index.php?rid=3228701&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011300%2Fabstract%3Frss%3Dyes Conclusions: Individuals without any history of HF but with BNP ≥100pg/mL are at equal or higher risk than those with a HF history whose BNP is (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228701 Mon, 16 Nov 2009 00:00:00 +0100 3228701 http://www.medworm.com/index.php?rid=3228707&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010902%2Fabstract%3Frss%3Dyes Conclusions: A considerable number of HF patients perceived possible AE. However, the likelihood of medication being changed after a possible AE was rather low. There seems to be room for improving the management of AE. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228707 Mon, 09 Nov 2009 00:00:00 +0100 3228707 http://www.medworm.com/index.php?rid=3228710&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010896%2Fabstract%3Frss%3Dyes Conclusions: Determination of ACE2 activity may provide a new and important diagnostic and prognostic marker for patients with CD. ACE2 activity and BNP concentration have additive predictive value and may be used in combination to offer a new dimension of prediction in HF. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228710 Thu, 05 Nov 2009 00:00:00 +0100 3228710 http://www.medworm.com/index.php?rid=3228706&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010914%2Fabstract%3Frss%3Dyes Conclusions: Most HF-PEF patients have elevated NT-proBNP levels. The NT-proBNP concentrations were related to baseline characteristics generally associated with worse outcomes for HF patients. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228706 Thu, 05 Nov 2009 00:00:00 +0100 3228706 http://www.medworm.com/index.php?rid=3228703&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010872%2Fabstract%3Frss%3Dyes This study examined patient expectations from ICDs for primary prevention of sudden death in HF.Methods and Results: Study participants (n = 105) had an EF (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228703 Thu, 05 Nov 2009 00:00:00 +0100 3228703 http://www.medworm.com/index.php?rid=2945009&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011142%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945009 Sat, 31 Oct 2009 13:51:57 +0100 2945009 http://www.medworm.com/index.php?rid=2945008&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011130%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945008 Sat, 31 Oct 2009 13:51:57 +0100 2945008 http://www.medworm.com/index.php?rid=2945007&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011129%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945007 Sat, 31 Oct 2009 13:51:57 +0100 2945007 http://www.medworm.com/index.php?rid=2945006&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011117%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945006 Sat, 31 Oct 2009 13:51:57 +0100 2945006 http://www.medworm.com/index.php?rid=2945005&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011245%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945005 Sat, 31 Oct 2009 13:51:57 +0100 2945005 http://www.medworm.com/index.php?rid=2945004&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011087%2Fabstract%3Frss%3Dyes Background: Worsening renal function (WRF) and hypokalemia related to diuretic use for acute decompensated heart failure (ADHF) are common and portend poor prognosis. Low dose dopamine infusion improves renal perfusion. Whether dopamine infusion improves diuresis and/or reduces renal complication in ADHF is not known. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945004 Sat, 31 Oct 2009 13:51:57 +0100 2945004 http://www.medworm.com/index.php?rid=2945003&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011075%2Fabstract%3Frss%3Dyes Introduction: Despite the myriad advances in the treatment of myocardial infarction no therapies can regenerate lost contractile tissue. Myoblast administration is the most clinically advanced therapy aimed at prevention of left ventricular remodeling and improvement in contractile function in areas of myocardial scar; however, studies of myoblast administration have been largely uncontrolled, unblinded, or combined with concomitant surgical revascularization. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945003 Sat, 31 Oct 2009 13:51:56 +0100 2945003 http://www.medworm.com/index.php?rid=2945002&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011063%2Fabstract%3Frss%3Dyes Background: There are currently limited data from large, prospective studies regarding the ability of single photon emission tomography (SPECT) myocardial perfusion imaging (MPI) variables to predict adverse outcomes in patients with heart failure (HF) and reduced left ventricular (LV) ejection fraction (EF). We hypothesize that the severity of resting perfusion defects (“myocardial scarring”) as measured by the summed rest score (SRS) by SPECT MPI will be associated with higher rates of adverse outcomes as defined by a composite primary endpoint of all-cause mortality and cardiovascular hospitalization in patients enrolled in the HF-ACTION trial. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945002 Sat, 31 Oct 2009 13:51:56 +0100 2945002 http://www.medworm.com/index.php?rid=2945001&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011051%2Fabstract%3Frss%3Dyes Background: Biomarkers are increasingly being used in the management of patients with heart failure (HF). Galectin-3 (Gal-3) is a recently developed, novel biomarker that is related to fibrosis underlying cardiac adverse remodelling. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945001 Sat, 31 Oct 2009 13:51:56 +0100 2945001 http://www.medworm.com/index.php?rid=2945000&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS107191640901104X%2Fabstract%3Frss%3Dyes Context: Patients with acute heart failure (AHF) often present with or develop worsening renal function (WRF) and diuretic resitance during treatment (often termed “cardiorenal syndromeâ€□), with poorer subsequent in-hospital and post-discharge outcomes. Experimental and clinical studies suggest that counter- regulatory responses mediated by adenosine are mechanistically involved. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2945000 Sat, 31 Oct 2009 13:51:56 +0100 2945000 http://www.medworm.com/index.php?rid=2944999&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011038%2Fabstract%3Frss%3Dyes Introduction: The randomized Multicenter Automatic Defibrillator Implantation Trial with Cardiac Resynchronization Therapy (MADIT-CRT) was designed to determine if prophylactic cardiac resynchronization therapy with defibrillator (CRT-D) would reduce the primary end point (all cause mortality or heart failure events [iv diuretic Rx or hospitalization Rx for HF], whichever occurred first, when compared to patients receiving only an implanted cardiac defibrillator (ICD-only). The study population involved patients with ischemic (NYHA I & II) and non-ischemic (NYHA II) cardiomyopathy with ejection fraction ≤0.30 and QRS ≥ 130ms. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944999 Sat, 31 Oct 2009 13:51:55 +0100 2944999 http://www.medworm.com/index.php?rid=2944998&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011026%2Fabstract%3Frss%3Dyes Introduction: A well-documented treatment gap exists between national heart failure (HF) guidelines and the clinical care of patients with HF. IMPROVE HF prospectively tested the effect of a practice-specific performance improvement intervention on quality measures in patients with HF in outpatient cardiology practices. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944998 Sat, 31 Oct 2009 13:51:54 +0100 2944998 http://www.medworm.com/index.php?rid=2944997&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409011014%2Fabstract%3Frss%3Dyes Background: Self-monitoring of daily weight is recommended for the management of heart failure (HF). Diagnostic parameters, such as intrathoracic impedance assessment, derived from implantable devices may offer an adjunctive tool for remote monitoring. We compared the relative sensitivity and unexplained detection rate of changes in daily weights versus intrathoracic impedance changes. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944997 Sat, 31 Oct 2009 13:51:54 +0100 2944997 http://www.medworm.com/index.php?rid=2944985&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010884%2Fabstract%3Frss%3Dyes Abstract: Amid ongoing legislative efforts to achieve universal coverage and reduce costs while improving quality of care, heart failure represents a major public health problem, challenging us to restructure systems of reimbursement and care. The “medical home” represents the best option for aligning and incentivizing multidisciplinary groups of providers to optimize decision-making for individual patients and the population, at large, and to compete based on quality and cost. For the medical home to meet the needs of patients with heart failure, it must eliminate barriers and facilitate collaboration among specialists, primary care physicians, and other providers. It must provide sufficient expertise for the complex and diverse population of heart failure patients to individualize re... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944985 Sat, 31 Oct 2009 13:51:52 +0100 2944985 http://www.medworm.com/index.php?rid=3228711&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010380%2Fabstract%3Frss%3Dyes Conclusions: It is important to distinguish the type of sleep-disordered breathing a patient may have. Further studies are needed to elucidate the effects of CPAP and other therapies. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228711 Thu, 29 Oct 2009 00:00:00 +0100 3228711 http://www.medworm.com/index.php?rid=3228712&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010392%2Fabstract%3Frss%3Dyes Conclusions: These data suggest that RFL results in obstructive/restrictive PF changes that are most likely related to structural changes in smaller airways or changes in extrapulmonary vascular beds. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228712 Fri, 23 Oct 2009 00:00:00 +0100 3228712 http://www.medworm.com/index.php?rid=3228709&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010458%2Fabstract%3Frss%3Dyes Conclusions: SA-NYHA class is predictive of hospitalization, quality of life, and mortality among patients with heart failure. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3228709 Fri, 23 Oct 2009 00:00:00 +0100 3228709 http://www.medworm.com/index.php?rid=3139986&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010446%2Fabstract%3Frss%3Dyes Conclusions: Necrotic and viable myocardium coexistence within the same wall segments predicted occurrence of NSVT in patients without LV dilatation, whereas LV mass and end-systolic volume were predictors of NSVT in those with LV dilatation. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139986 Fri, 23 Oct 2009 00:00:00 +0100 3139986 http://www.medworm.com/index.php?rid=3139980&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010367%2Fabstract%3Frss%3Dyes Conclusions: The RESET study seeks to evaluate the potential benefit of RAP in patients with symptomatic mild to moderate HFpEF and chronotropic impairment. Study enrollment began in July 2008. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139980 Thu, 08 Oct 2009 00:00:00 +0100 3139980 http://www.medworm.com/index.php?rid=2944996&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010379%2Fabstract%3Frss%3Dyes To the Editor: Influenza virus infection is a problematic respiratory tract infection. The increased rate of mortality and morbidity in infected patients with cardiovascular disorder is confirmed. Nevertheless, influenza infection can also induce cardiovascular disorder. Influenza-induced heart failure has been documented for a long time. The mechanism is believed to be due to cardiac and non cardiac origins. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944996 Thu, 08 Oct 2009 00:00:00 +0100 2944996 http://www.medworm.com/index.php?rid=2837085&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010513%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837085 Mon, 28 Sep 2009 16:21:25 +0100 2837085 http://www.medworm.com/index.php?rid=2837084&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010501%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837084 Mon, 28 Sep 2009 16:21:25 +0100 2837084 http://www.medworm.com/index.php?rid=2837083&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010495%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837083 Mon, 28 Sep 2009 16:21:25 +0100 2837083 http://www.medworm.com/index.php?rid=2837082&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010483%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837082 Mon, 28 Sep 2009 16:21:25 +0100 2837082 http://www.medworm.com/index.php?rid=2837081&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010604%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837081 Mon, 28 Sep 2009 16:21:25 +0100 2837081 http://www.medworm.com/index.php?rid=3139989&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009579%2Fabstract%3Frss%3Dyes Conclusions: Elevated liver function tests mainly indicate higher CVP, whereas only the presence of elevated AST, ALT, or Bili dir may indicate a low CI. The absence of prognostic information in the presence of invasive hemodynamic measurements suggests that abnormal liver function tests in HF reflect a poor hemodynamic status. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139989 Sun, 27 Sep 2009 00:00:00 +0100 3139989 http://www.medworm.com/index.php?rid=3139988&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009993%2Fabstract%3Frss%3Dyes Conclusions: Inter-observer, intra-observer, and inter-site variation in determining the VT should be considered when using the VT as an end point in clinical trials of heart failure. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139988 Sun, 27 Sep 2009 00:00:00 +0100 3139988 http://www.medworm.com/index.php?rid=3139987&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010008%2Fabstract%3Frss%3Dyes Conclusions: Clinical score, JVP, HCU indices, and BNP perform well at identifying patients with a PCWP ≥15 mm Hg. Use of these indices alone or in combination can be used to identify and potentially monitor patients with high LVFP in the inpatient and outpatient settings. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139987 Sun, 27 Sep 2009 00:00:00 +0100 3139987 http://www.medworm.com/index.php?rid=3139982&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009580%2Fabstract%3Frss%3Dyes Conclusions: This study suggests that NPR2-T2077 and β1-Gly49 polymorphisms may be genetically synergistic adverse factors for the susceptibility to or the severity of IDCM. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139982 Sun, 27 Sep 2009 00:00:00 +0100 3139982 http://www.medworm.com/index.php?rid=3139985&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006538%2Fabstract%3Frss%3Dyes Abstract: Background: Impaired kidney function is associated with increased risk for cardiovascular events. We evaluated whether kidney function is associated with atrial fibrillation (AF) risk in elderly persons.Methods and Results: Subjects were participants in the Cardiovascular Health Study (CHS), a population-based cohort of ambulatory elderly. Measures of kidney function were cystatin C and creatinine-based estimated glomerular filtration rate (eGFR). Among the 4663 participants, 342 (7%) had AF at baseline and 579 (13%) developed incident AF during follow-up (mean 7.4 years). In unadjusted analyses, cystatin C quartiles were strongly associated with prevalent AF with a nearly 3-fold odds in the highest quartile compared with the lowest (HR=1.19, 95% CI [0.80-1.76] in quartile 2; HR... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139985 Fri, 04 Sep 2009 00:00:00 +0100 3139985 http://www.medworm.com/index.php?rid=3139983&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009567%2Fabstract%3Frss%3Dyes Abstract: Since William Withering's report on the foxglove in 1785, digitalis, in 1 form or another, has remained a mainstay in the treatment of congestive heart failure and as a means of rate control in atrial fibrillation. Recently, with the introduction of potent diuretics and other agents for the treatment of these conditions, there has been a deemphasis on the role of digitalis despite its therapeutic value. Continued evidence of the frequent usefulness of digitalis in both conditions suggests that this venerable drug should remain within the therapeutic armamentarium of cardiologists and other physicians. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139983 Fri, 04 Sep 2009 00:00:00 +0100 3139983 http://www.medworm.com/index.php?rid=3034979&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006344%2Fabstract%3Frss%3Dyes Conclusions: The combined index of serum levels for TN-C and BNP at discharge predicts cardiac events from decompensated HF. Additionally, elevated serum TN-C levels reflect left ventricular and pulmonary vascular remodeling in DCM patients. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034979 Thu, 27 Aug 2009 00:00:00 +0100 3034979 http://www.medworm.com/index.php?rid=2731526&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009646%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731526 Wed, 26 Aug 2009 11:52:08 +0100 2731526 http://www.medworm.com/index.php?rid=2731525&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009634%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731525 Wed, 26 Aug 2009 11:52:08 +0100 2731525 http://www.medworm.com/index.php?rid=2731524&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009622%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731524 Wed, 26 Aug 2009 11:52:08 +0100 2731524 http://www.medworm.com/index.php?rid=2731523&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409010197%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731523 Wed, 26 Aug 2009 11:52:08 +0100 2731523 http://www.medworm.com/index.php?rid=2731522&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409009701%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731522 Wed, 26 Aug 2009 11:52:08 +0100 2731522 http://www.medworm.com/index.php?rid=3139984&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006800%2Fabstract%3Frss%3Dyes Conclusions: The presence of elevated admission serum NGAL levels is associated with heightened risk of subsequent development of WRF in patients admitted with ADHF. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3139984 Mon, 24 Aug 2009 00:00:00 +0100 3139984 http://www.medworm.com/index.php?rid=3034981&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006356%2Fabstract%3Frss%3Dyes Abstract: Background: Depressive symptoms are risk factors for poor outcomes and are positively associated with disease severity in patients with heart failure (HF). However, little is known about this association in the Japanese population. Therefore, we evaluated the prevalence of depressive symptoms and whether depressive symptoms predicted hospitalization for HF and death independent of disease severity and other factors in HF patients.Methods and Results: A 2-year prospective cohort study was conducted on 115 outpatients with HF (73.9% males; mean age 64.7 years) in Tokyo. Of these, 27 patients (23.5%) were classified as having depressive symptoms (Center for Epidemiologic Studies Depression Scale score ≥16). Patients with depressive symptoms had higher rates of 2-year cardiac death... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034981 Mon, 24 Aug 2009 00:00:00 +0100 3034981 http://www.medworm.com/index.php?rid=3034969&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006812%2Fabstract%3Frss%3Dyes Conclusions: Consistent with clinical findings, our analyses did not identify significant cost differences between treatments. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034969 Mon, 24 Aug 2009 00:00:00 +0100 3034969 http://www.medworm.com/index.php?rid=3034983&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006307%2Fabstract%3Frss%3Dyes Conclusions: Our results strongly implicate vascular renin-angiotensin-system (RAS) and oxidative stress in endothelial dysfunction and increased reactivity in the early stages of cardiomyopathy in CM. These findings could be relevant to understand the etiology of cardiovascular disorders, in particular, in patients with sarcoglycanopathies. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034983 Fri, 21 Aug 2009 00:00:00 +0100 3034983 http://www.medworm.com/index.php?rid=3034980&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006290%2Fabstract%3Frss%3Dyes Conclusions: When treated successfully with recommended therapy, SBP improved and patients with hypotension at baseline enjoyed significant benefits in outcomes. More effort is needed on mechanisms to implement guidelines to improve HF management. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034980 Thu, 06 Aug 2009 00:00:00 +0100 3034980 http://www.medworm.com/index.php?rid=3034978&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006319%2Fabstract%3Frss%3Dyes Conclusion: Patients with HfpEF have increased atrial contribution to LV filling as a compensatory response to impaired early LV filling during cycle exercise. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034978 Thu, 06 Aug 2009 00:00:00 +0100 3034978 http://www.medworm.com/index.php?rid=3034973&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006289%2Fabstract%3Frss%3Dyes Conclusions: Post-exercise HRR predicts mortality risk in patients with HF and provides prognostic information independent of previously described survival models. Pathophysiologic links between autonomic function and inflammation may be mediators of this association. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034973 Thu, 06 Aug 2009 00:00:00 +0100 3034973 http://www.medworm.com/index.php?rid=3034970&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006320%2Fabstract%3Frss%3Dyes Conclusions: These results show that the methotrexate group tended toward improved NYHA scores and that there were no significant changes in 6MWT results or secondary assessments. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034970 Thu, 06 Aug 2009 00:00:00 +0100 3034970 http://www.medworm.com/index.php?rid=3034982&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006277%2Fabstract%3Frss%3Dyes Conclusions: The combination of high heart rate and sustained dyssynchronous LV contraction causes asymmetrical myocardial hibernation, in absence of coronary artery stenosis. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034982 Fri, 31 Jul 2009 00:00:00 +0100 3034982 http://www.medworm.com/index.php?rid=2651140&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006411%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651140 Thu, 30 Jul 2009 10:45:34 +0100 2651140 http://www.medworm.com/index.php?rid=2651139&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS107191640900640X%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651139 Thu, 30 Jul 2009 10:45:34 +0100 2651139 http://www.medworm.com/index.php?rid=2651138&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006393%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651138 Thu, 30 Jul 2009 10:45:34 +0100 2651138 http://www.medworm.com/index.php?rid=2651137&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006381%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651137 Thu, 30 Jul 2009 10:45:34 +0100 2651137 http://www.medworm.com/index.php?rid=2651136&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006332%2Fabstract%3Frss%3Dyes The Letter to the Editor “Familial Amyloid Cardiomyopathy Due to TTR Mutations: An Underground Cause of Restrictive Cardiomyopathy” by Ruberg et al (J Card Fail 2009;15:464) was printed with the incorrect title. The correct title is “Familial Amyloid Cardiomyopathy Due to TTR Mutations: An Underdiagnosed Cause of Restrictive Cardiomyopathy.” (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651136 Thu, 30 Jul 2009 10:45:33 +0100 2651136 http://www.medworm.com/index.php?rid=2651135&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006502%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651135 Thu, 30 Jul 2009 10:45:33 +0100 2651135 http://www.medworm.com/index.php?rid=2651133&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006253%2Fabstract%3Frss%3Dyes We appreciate Dr. Shaw and colleagues’ interest in our work. We agree that an improved understanding of immune responses in heart failure (HF) patients is of critical importance. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651133 Thu, 30 Jul 2009 10:45:33 +0100 2651133 http://www.medworm.com/index.php?rid=3034977&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001912%2Fabstract%3Frss%3Dyes Conclusions: PAH patients present a significant impairment of CR and HRR1 in relation to disease severity, indicating profound autonomic nervous system abnormalities. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034977 Fri, 17 Jul 2009 00:00:00 +0100 3034977 http://www.medworm.com/index.php?rid=2837071&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409000992%2Fabstract%3Frss%3Dyes Conclusions: 1. PPCM may be associated with mortality or severe and lasting morbidity. 2. Incidence of MAE is higher in non-Caucasians and in women with left ventricular ejection fraction ≤25%. 3. Diagnosis of PPCM is often delayed and preceded by MAE. 4. Increased awareness of PPCM is required for early diagnosis and aggressive therapy in an attempt to prevent complications. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837071 Thu, 16 Jul 2009 23:00:00 +0100 2837071 http://www.medworm.com/index.php?rid=3034975&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001936%2Fabstract%3Frss%3Dyes Conclusions: Our results appear to suggest a surprising efficacy of a new strategy to improve the chronic diuretic response by increasing Na intake and limiting fluid intake. This counterintuitive approach underlines the need for a better understanding of factors that regulate sodium and water handling in chronic congestive HF. A larger sample of patients and further studies are required to evaluate whether this is due to the high dose of diuretic used or the low-sodium diet. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034975 Mon, 13 Jul 2009 00:00:00 +0100 3034975 http://www.medworm.com/index.php?rid=3034972&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409006265%2Fabstract%3Frss%3Dyes Conclusions: Anemia in HF patients was independently associated with greater total costs after accounting for differences in survival, but appeared to be confined primarily to patients with low ejection fraction. These results provide a framework for understanding the economic implications of therapies for anemia in heart failure, and suggest that targeting patients with impaired systolic function has the potential to most favorably affect costs. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034972 Mon, 13 Jul 2009 00:00:00 +0100 3034972 http://www.medworm.com/index.php?rid=3034971&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001924%2Fabstract%3Frss%3Dyes Conclusions: In A-HeFT, baseline QOL (MLHFQ) scores and change in score were predictive of combined HF morbidity and mortality outcomes. FDC I/H consistently improved QOL scores in A-HeFT compared with placebo. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034971 Mon, 13 Jul 2009 00:00:00 +0100 3034971 http://www.medworm.com/index.php?rid=2944993&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001705%2Fabstract%3Frss%3Dyes Conclusions: A significant reduction in LV volumes and corresponding improvement in LV function occurred after device implantation indicating a potential beneficial effect of this new device in treatment of post MI LV dilation. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944993 Mon, 13 Jul 2009 00:00:00 +0100 2944993 http://www.medworm.com/index.php?rid=3034976&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001900%2Fabstract%3Frss%3Dyes Conclusions: Acute renal dysfunction is a common and serious complication post-VAD implantation and is associated with reduced survival. Longer CPB time, higher intraoperative blood loss, and reoperation are associated factors with the development of this disease. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034976 Mon, 06 Jul 2009 00:00:00 +0100 3034976 http://www.medworm.com/index.php?rid=3034974&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001894%2Fabstract%3Frss%3Dyes Abstract: Background: β-blockers in ST-segment elevation myocardial infarction (STEMI) are indicated for patients without a contraindication, particularly in patients with high heart rates (HR) or blood pressures. Epidemiological studies have shown that elevated HR represents a risk factor for cardiovascular morbidity. The study investigates the feasibility, tolerability, and the effects after 30 days of follow-up of ivabradine (IVA) versus metoprolol (METO) in early phases of anterior STEMI reperfused by percutaneous coronary intervention (PCI).Methods and Results: Patients with a first anterior STEMI, Killip class I-II, an acceptable echocardiographic window, and admitted within 4hours of the onset of symptoms, with an ejection fraction (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=3034974 Mon, 06 Jul 2009 00:00:00 +0100 3034974 http://www.medworm.com/index.php?rid=2944990&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001717%2Fabstract%3Frss%3Dyes Conclusions: Ox LDL Abs level maybe a useful parameter for monitoring and planning better management of patients with HF. It was superior to pro-BNP as a predictor of clinical course as expressed by time to hospitalization. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944990 Mon, 06 Jul 2009 00:00:00 +0100 2944990 http://www.medworm.com/index.php?rid=2944988&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001882%2Fabstract%3Frss%3Dyes Conclusions: The lowest VE/VCO2 ratio adds to the prognostic power of conventional CPX responses in HF. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944988 Mon, 06 Jul 2009 00:00:00 +0100 2944988 http://www.medworm.com/index.php?rid=2944987&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001870%2Fabstract%3Frss%3Dyes Conclusions: The level of circulating PACs is an independent predictor of cardiovascular death and hospitalization in patients with chronic HF, it can be assessed in blood samples collected in a multicenter setting, and may offer an accessible tool to assess the role of vascular regeneration in patients with HF. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944987 Mon, 06 Jul 2009 00:00:00 +0100 2944987 http://www.medworm.com/index.php?rid=2944995&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001651%2Fabstract%3Frss%3Dyes Conclusions: Oral donepezil improves survival of CHF mice through prevention of pumping failure and cardiac remodeling. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944995 Mon, 29 Jun 2009 00:00:00 +0100 2944995 http://www.medworm.com/index.php?rid=2944991&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001432%2Fabstract%3Frss%3Dyes Conclusions: Lack of ischemic preconditioning, enhanced inflammatory response, and subsequent LV dysfunction are related to the development of VT/VF after STEMI. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944991 Mon, 29 Jun 2009 00:00:00 +0100 2944991 http://www.medworm.com/index.php?rid=2944986&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001687%2Fabstract%3Frss%3Dyes Conclusions: Similar to stable chronic heart failure, ADHF is associated with a high prevalence of SDB. The prevalence of predominantly obstructive SDB exceeded that of predominantly central SDB in ADHF patients. The presence of obstructive SDB during hospitalization predicted a diagnosis of OSA on polysomnography. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944986 Mon, 29 Jun 2009 00:00:00 +0100 2944986 http://www.medworm.com/index.php?rid=2944984&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001699%2Fabstract%3Frss%3Dyes Conclusion: Long-term combined therapy with IV iron and rHuEPO may increase Hb, reduce NT-proBNP, and improve functional capacity and cardiovascular hospitalization in elderly patients with advanced CHF and CRAS with mild to moderate renal dysfunction. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944984 Mon, 29 Jun 2009 00:00:00 +0100 2944984 http://www.medworm.com/index.php?rid=2837072&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001419%2Fabstract%3Frss%3Dyes Abstract: Background: One of the recent advances in the treatment of breast cancer is trastuzumab. However, a major side effect of this medication is cardiomyopathy. Our objective was to determine the incidence of trastuzumab-induced cardiomyopathy and the rate of discontinuation of trastuzumab in a clinical setting.Methods and Results: We retrospectively reviewed the records of all women treated with trastuzumab at the Moffitt Cancer Center between 2003 and 2007. Cardiomyopathy was defined as symptomatic heart failure or a decrease of ejection fraction by ≥10% from baseline or to (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837072 Sun, 28 Jun 2009 23:00:00 +0100 2837072 http://www.medworm.com/index.php?rid=2944994&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001420%2Fabstract%3Frss%3Dyes Conclusion: In conclusion, long-term digitoxin administration reduced cardiac impairment after myocardium infarction, attenuated myocardial dysfunction, reduced pulmonary congestion, and provided the first evidence regarding the efficiency of digitoxin in prolonging survival in experimental cardiac failure. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944994 Fri, 26 Jun 2009 00:00:00 +0100 2944994 http://www.medworm.com/index.php?rid=2944989&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001638%2Fabstract%3Frss%3Dyes Conclusions: In patients hospitalized with severe HF decompensation, HRQOL is seriously impaired but improves substantially within 1 month for most patients and remains improved for 6 months. Patients for whom HRQOL does not improve by 1 month after hospital admission merit specific attention both to improve HRQOL and to address high risk for poor event-free survival. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944989 Fri, 26 Jun 2009 00:00:00 +0100 2944989 http://www.medworm.com/index.php?rid=2944992&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001675%2Fabstract%3Frss%3Dyes Conclusions: Deteriorated LV systolic function is demonstrated by decreased global PSLS in HFPEF patients. AFI is an effective and facile method for assessing LV systolic abnormalities. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2944992 Thu, 25 Jun 2009 00:00:00 +0100 2944992 http://www.medworm.com/index.php?rid=2651134&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS107191640900164X%2Fabstract%3Frss%3Dyes To the Editor: We congratulate Cheng et al for their interesting paper suggesting that atorvastatin can modulate the Th1/Th2 response in heart failure (HF) through inhibition of Th1 cytokine production. It is well known that in addition to lipid lowering effects, statins confer pleiotropic immunomodulatory, anti-atherogenic properties and a number of anti-tumor activities. We agree with Cheng et al that the pathophysiological importance of Th1/Th2 imbalance may potentially be transferable to a broader spectrum of clinical conditions beyond classical inflammatory or autoimmune diseases. However, the inherent complexity and abundance of T-cell signal-transduction pathways may limit current understanding of underlying mechanisms in nonischemic HF and therefore pose a challenge to the develo... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651134 Wed, 24 Jun 2009 23:00:00 +0100 2651134 http://www.medworm.com/index.php?rid=2651132&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001663%2Fabstract%3Frss%3Dyes To the Editor: Research into influenza vaccination in patients with heart failure is of clear importance. We were therefore encouraged to read the recent article by Vardeny and colleagues. However, we have to express reservations with the study findings and the conclusions provided by the authors. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2651132 Sun, 21 Jun 2009 23:00:00 +0100 2651132 http://www.medworm.com/index.php?rid=2837079&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001389%2Fabstract%3Frss%3Dyes Conclusions: HNE induces the formation of ROS, especially H2O2 and ·OH, in cardiomyocytes and subsequently ROS cause intracellular Ca2+ overload. HNE formation may play an important role as a mediator of oxidative stress in heart failure. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837079 Thu, 18 Jun 2009 23:00:00 +0100 2837079 http://www.medworm.com/index.php?rid=2837077&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001365%2Fabstract%3Frss%3Dyes Conclusion: Bioreactance-based noninvasive measurements of CO at rest and during exertion identified abnormalities of cardiovascular function consistent with those identified by pVO2 and in prior studies using invasive CO measurements. This technique might therefore be useful for indexing disease severity, prognostication, and for tracking responses to treatment in clinical practice and in clinical trials. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837077 Thu, 18 Jun 2009 23:00:00 +0100 2837077 http://www.medworm.com/index.php?rid=2837078&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001407%2Fabstract%3Frss%3Dyes Conclusion: Abnormal activity of several mitochondrial enzymes and increased apoptogenic pathway appear to be mediated, at least in part, by an orchestrated shift in expression (both nuclear and mitochondrial DNA) of respiratory chain subunits (eg, cyt b, ATP-β), mitochondrial bioenergetic enzymes (eg, mitochondrial creatine kinase), global transcription factor (eg, PGC-1), and apoptotic proteins (eg, p53, p21) with distinct differences in their regional distribution and in the subpopulations of mitochondria affected. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837078 Tue, 16 Jun 2009 23:00:00 +0100 2837078 http://www.medworm.com/index.php?rid=2837080&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001183%2Fabstract%3Frss%3Dyes Abstract: Background: Normal left ventricular (LV) torsion is caused by opposite basal and apical rotation. Opposite rotation can be lost in heart failure, but might be restored by pacing; therefore, the predictive value of the loss of opposite base-apex rotation in heart failure patients for the response to cardiac resynchronization therapy (CRT) was studied.Methods and Results: In 34 CRT candidates and 12 controls, basal and apical LV rotations were calculated using magnetic resonance image tagging. Loss of opposite rotation was quantified by the correlation between both rotation curves: a negative correlation indicates normal, opposite rotation and a positive correlation indicates that base and apex rotate in the same direction. In patients, LV pressure was measured invasively during bi... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837080 Sun, 14 Jun 2009 23:00:00 +0100 2837080 http://www.medworm.com/index.php?rid=2837073&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001018%2Fabstract%3Frss%3Dyes Conclusions: We conclude that patients with heart failure and preserved ejection fraction have increased central aortic stiffness relative to age-matched healthy and hypertensive subjects without heart failure. These changes exceed differences in diastolic function and suggest that abnormal ventricular-vascular coupling may contribute to the pathophysiology of heart failure with preserved ejection fraction. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837073 Sun, 14 Jun 2009 23:00:00 +0100 2837073 http://www.medworm.com/index.php?rid=2837070&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001134%2Fabstract%3Frss%3Dyes Conclusions: WHF is a common morbid event clustered mostly during the first week of AHF admission and is associated with higher 6-month mortality. The hemodynamic measurements associated with WHF are similar to those predicting adverse outcome in AHF and cardiogenic shock (low cardiac power, higher pulmonary capillary wedge pressure, and vascular resistance), emphasizing the notion that early WHF should become an important AHF-specific outcome measure. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837070 Sun, 14 Jun 2009 23:00:00 +0100 2837070 http://www.medworm.com/index.php?rid=2731512&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001377%2Fabstract%3Frss%3Dyes During the 2 hours allotted for rounds, my co-attending and I had 8 new admissions to review with the house staff on the cardiology service. The medical students, interns, and residents began their well-orchestrated presentations delineating the chief concerns and what led up to our new patients need to search out our services; exams findings were highlighted and the litany of previous noninvasive testing either previously performed or planned was outlined. The house officers and students seemed genuinely happy to have me there, because 6 of the admissions were admitted for decompensated heart failure and 4 had preserved systolic function. Although my co-attending seemed surprised at the magnitude of the heart failure epidemic, I was not. Not only have patients with acute decompensated h... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731512 Sun, 14 Jun 2009 23:00:00 +0100 2731512 http://www.medworm.com/index.php?rid=2437429&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001493%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437429 Wed, 27 May 2009 23:36:52 +0100 2437429 http://www.medworm.com/index.php?rid=2437428&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001481%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437428 Wed, 27 May 2009 23:36:52 +0100 2437428 http://www.medworm.com/index.php?rid=2437427&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS107191640900147X%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437427 Wed, 27 May 2009 23:36:52 +0100 2437427 http://www.medworm.com/index.php?rid=2437426&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001468%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437426 Wed, 27 May 2009 23:36:52 +0100 2437426 http://www.medworm.com/index.php?rid=2437425&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001626%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437425 Wed, 27 May 2009 23:36:52 +0100 2437425 http://www.medworm.com/index.php?rid=2437424&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001390%2Fabstract%3Frss%3Dyes To the Editor: As noted by Miller et al in their article in the March 2009 issue, lower baseline blood pressures in heart failure portend a poorer prognosis in general and limit the amount of neurohormonal blockade achievable. Such low blood pressures can be a reflection of low cardiac output (whether from right or left heart) and a certain number of such patients benefit from heart transplant, ventricular assist device (bridge or destination), or inotropic therapy (bridge or as palliation). This leaves the majority of advanced heart failure patients dependent entirely on oral therapy. The goal in these patients is to achieve the highest tolerated doses or doses that have been used in landmark trials to halt disease progression and, hopefully, achieve reversal. (Source: Journal of Cardiac... Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437424 Wed, 27 May 2009 23:36:49 +0100 2437424 http://www.medworm.com/index.php?rid=2437423&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001158%2Fabstract%3Frss%3Dyes To the Editor: We congratulate Hershberger and colleagues for their recent article entitled, “Genetic evaluation of cardiomyopathy: a Heart Failure Society of America practice guideline.” Elucidation of the genetics of cardiomyopathy and their attendant phenotypic presentations is important to enhance diagnosis and render appropriate therapeutic decisions. We would also like to emphasize one particular form of familial cardiomyopathy, transthyretin amyloidosis (ATTR), which was omitted. Emerging evidence suggests that this particular disease is underdiagnosed and may be a more common cause of cardiomyopathy than has been traditionally recognized. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437423 Wed, 27 May 2009 23:36:45 +0100 2437423 http://www.medworm.com/index.php?rid=2437422&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001353%2Fabstract%3Frss%3Dyes Potential conflicts of interest between medical practice and industry-developed products have become a high-profile topic in the recent lay press. What has appeared to be a cozy financial relationship between the for-profit industry and physicians, institutions, or organizations has led to embarrassment and often sanctions. In a concerted effort to curtail what is viewed as egregious behavior, guidelines are emerging from many sources aimed at governing the relationships to minimize the perceived or actual conflict and their potential ramifications. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2437422 Wed, 27 May 2009 23:36:43 +0100 2437422 http://www.medworm.com/index.php?rid=2837076&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001146%2Fabstract%3Frss%3Dyes Conclusions: Higher setting of the lower ventricular rate, though still within the age-appropriate range, was associated with increased risk of developing DCM in pediatric patients with CAVB and chronic RV apical pacing. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837076 Sun, 24 May 2009 23:00:00 +0100 2837076 http://www.medworm.com/index.php?rid=2837075&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409000980%2Fabstract%3Frss%3Dyes Conclusions: Although nesiritide is an effective vasodilator resulting in decreased left ventricular preload and afterload in heart failure patients, intrinsic left ventricular diastolic function did not change acutely, suggesting that nesiritide has no significant acute lusitropic effect. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837075 Thu, 21 May 2009 23:00:00 +0100 2837075 http://www.medworm.com/index.php?rid=2837074&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001006%2Fabstract%3Frss%3Dyes Conclusions: In patients with HF from NIDC, there is evidence of increased aortic stiffness that is correlated with LV shape and function. Although aldosterone levels seem to influence the aortic PWV, BNP levels are the best independent predictor of increased PWV. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2837074 Thu, 21 May 2009 23:00:00 +0100 2837074 http://www.medworm.com/index.php?rid=2731514&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409000979%2Fabstract%3Frss%3Dyes Conclusions: Our findings reveal that non-Hispanic blacks are more likely to be anxious and depressed than their counterparts. Because patient perceptions of control and social support are related to dysphorias known to influence morbidity and mortality, clinicians should regularly assess patients' concerns and assist in accessing appropriate services and treatments tailored to individual needs. Non-Hispanic blacks warrant increased scrutiny. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731514 Thu, 21 May 2009 23:00:00 +0100 2731514 http://www.medworm.com/index.php?rid=2731521&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409000967%2Fabstract%3Frss%3Dyes Conclusions: The injection of non-degradable synthetic gel was effective in ameliorating pathological remodeling in the immediate postinfarction healing phase, but was unable to prevent the dilation that occurred at later stages in the healed heart. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2731521 Thu, 07 May 2009 23:00:00 +0100 2731521 http://www.medworm.com/index.php?rid=2370546&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001079%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370546 Tue, 28 Apr 2009 23:52:06 +0100 2370546 http://www.medworm.com/index.php?rid=2370545&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001067%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370545 Tue, 28 Apr 2009 23:52:06 +0100 2370545 http://www.medworm.com/index.php?rid=2370544&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001055%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370544 Tue, 28 Apr 2009 23:52:06 +0100 2370544 http://www.medworm.com/index.php?rid=2370543&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001043%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370543 Tue, 28 Apr 2009 23:52:06 +0100 2370543 http://www.medworm.com/index.php?rid=2370542&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916409001122%2Fabstract%3Frss%3Dyes (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370542 Tue, 28 Apr 2009 23:52:06 +0100 2370542 http://www.medworm.com/index.php?rid=2370541&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916408010889%2Fabstract%3Frss%3Dyes Conclusions: Patients with HF had higher vaccine induced IL-10 concentrations, suggesting a different CTL phenotype for vaccine responses. HF patients did not mount as vigorous of an antibody immune response to the newest vaccine viral strain compared with healthy individuals. These data suggest that immunologic memory may be important for vaccine protection in HF patients. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370541 Tue, 28 Apr 2009 23:52:01 +0100 2370541 http://www.medworm.com/index.php?rid=2370540&cid=s_38491_7_f&fid=38491&url=http%3A%2F%2Fwww.onlinejcf.com%2Farticle%2FPIIS1071916408010890%2Fabstract%3Frss%3Dyes Conclusions: The present study demonstrated that in postinfarction patients, HMGB-1 levels were significantly higher compared with controls, and significantly correlated with cardiopulmonary and Doppler-echocardiography parameters. (Source: Journal of Cardiac Failure) Journal of Cardiac Failure journals http://www.medworm.com/rss/comments.php?id=2370540 Tue, 28 Apr 2009 23:51:58 +0100 2370540