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Discover 16,646 clinical trials near Phoenix, Arizona. Find research studies in your area.
Showing 15561-15580 of 16,646 trials
NCT00957034
Heart failure (HF) is a complex condition resulting from structural or functional heart diseases that impair the ability of the heart to fill with or pump out blood. The main manifestations of HF are shortness of breath and tiredness which may limit the ability to exercise or perform simple daily physical activities such as walking. Heart disease leading to HF is associated with reduced muscle mass and reduced strength and low blood levels of testosterone; a hormone normally produced by the human (male and female) body. Recent studies have shown improvements of symptoms and ability to exercise in patients with heart failure receiving testosterone. This is a placebo controlled study to determine the efficacy and safety of low dose testosterone (300 and 450 microgram/day) delivered by a transdermal system (patch) in women with significant HF.
NCT00002860
RATIONALE: Surgery may be effective therapy in treating patients with metastatic melanoma. PURPOSE: This phase II trial is studying how well surgery works in treating patients with metastatic melanoma.