View clinical trials related to Congestive Heart Failure.
Filter by:The objective of this study is to confirm the long-term safety and reliability of the Corox OTW BP left ventricular (LV) pacing lead. As a condition of approval, the FDA required that a registry documenting the post approval clinical experience of these leads be designed and implemented.
PP1- The purpose of this study is to determine whether giving more of the hormone produced by everyone called growth hormone releasing hormone (GHRH) can improve heart function in individuals with congestive heart failure. You must be 50 years old or older, have a diagnosis of congestive heart failure, and have a high likelihood of having lower than normal growth hormone effect. GHRH is approved by the US FDA for treatment in children with growth hormone deficiency because GHRH stimulates Growth Hormone (GH). Its use for treatment of congestive heart failure in adults is investigational. Growth hormone releasing hormone is a hormone produced in the brain. We will be using synthetic hormone made in the laboratory. It is identical to the hormone in the brain. Many older people, due to aging have low levels of growth hormone. The aim of this study is to find out whether restoring growth hormone levels to the levels found in younger individuals and then maintaining those levels for 12 weeks will help strengthen heard muscles in older persons with congestive heart failure.
This research study is designed to determine: 1) whether gene transfer using an agent called Ad5.hAC6 (adenovirus-5 encoding human adenylyl cyclase type 6) can be given safely to patients with congestive heart failure (CHF) and 2) whether this agent may be of benefit in heart failure. Gene transfer is a process by which genes are introduced into cells and the cells then produce the specific protein that the gene directs, in this case, a protein known as adenylyl cyclase type 6 (AC6). The gene is carried into the heart cells by a modified virus. The virus that is modified is an adenovirus (Ad5), a virus that sometimes causes a brief cold. In extensive animal experiments, it was found that increased amounts of AC6 protein in heart cells appeared to make the heart pump more vigorously.
The study was designed to study the utility of meta-iodobenzylguanidine (123I-mIBG) imaging to identify those participants with heart failure who would experience an adverse cardiac event during 24 months of follow-up from the administration date of 123I-mIBG in previous studies MBG311 or MBG312.
The purpose of this study is to determine whether discussions of life story, forgiveness, and future goals improve quality of life for patients with serious illness.
The Patient-Reported Outcomes Measurement Information System (PROMIS) is an NIH Roadmap initiative to develop a computerized system measuring patient-reported outcomes in respondents with a wide range of chronic diseases and demographic characteristics. In the first four years of its existence, the PROMIS network developed item banks for measuring patient-reported outcomes in the areas of pain, fatigue, emotional distress, physical function, and social functioning. During the item banking process, the PROMIS network conducted focus groups, individual cognitive interviews, and lexile (reading level) analyses to refine the meaning, clarity, and literacy demands of all items. The item banks were administered to over 20,000 respondents and calibrated using models based on item response theory (IRT). Using these IRT calibrations, computerized adaptive test (CAT) algorithms were developed and implemented. The network has designed a series of studies using clinical populations to evaluate the item attributes, examine their utility as CATs, and validate the item banks. More information on the PROMIS network can be found at www.nihpromis.org. The purpose of this research study is to learn about the experience and impact of having congestive heart failure (CHF). In particular, we hope to develop better questionnaires that can measure heart failure patients' quality-of-life.
The purpose of this study is to determine if exenatide will improve global cardiac function in patients with type 2 diabetes mellitus and congestive heart failure, by favorable effects on cardiac metabolism leading to improvement of cardiac efficiency.
This is an open-label, long term compassionate use study of 125 mg per day of azimilide 2HCl in a patient who completed two other protocols (2000098 and 2001060.
The purpose of this study is to determine the effect of passive exercise on systemic endothelial function in elderly patients with chronic heart failure.
The purpose of the current study is to assess the safety and tolerability of intravenous tonapofylline.