Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027121 (myositis)
 4,538 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To evaluate the effects of the addition of pimobendan to an optimal basic regimen on plasma levels of neurohumoral factors in patients with non-ischemic, moderate heart failure during 2-year follow-up. This prospective, observational study involved 16 patients with non-ischemic, moderate heart failure [New York Heart Association (NYHA) functional class IIM-III] receiving an optimal basic regimen of digitalis, diuretics and angiotensin-converting enzyme inhibitor. Eight patients (Group P) were also administered pimobendan at a dose of 2.5 or 5 mg daily, while the other 8 served as controls (Group C). After 3 months of pimobendan administration, the plasma levels of norepinephrine and atrial natriuretic peptide and brain natriuretic peptide decreased and left ventricular ejection fraction improved. After 1 year, the cardiac symptoms, assessed using the Specific Activity Scale as well as the NYHA functional class, improved and the left ventricular end-diastolic diameter decreased. These improvements in Group P were maintained for 2 years. However, in Group C, the cardiac symptoms and the neurohumoral factor levels remained unchanged or deteriorated during this study, and one patient died of heart failure. Long-term combination therapy with the optimal basic regimen and pimobendan has potentially beneficial effects on neurohumoral factor levels and cardiac symptoms in patients with non-ischemic, chronic moderate heart failure.
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PMID:Effects of long-term treatment with pimobendan on neurohumoral factors in patients with non-ischemic chronic moderate heart failure. 1039 5