Effect of xamoterol on haemodynamics and plasma catecholamines in chronic heart failure.
prospective_cohort · Level II
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- Record sourced from PubMed, PMID 1971594.
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Abstract
The effects of xamoterol on haemodynamics and plasma catecholamines were studied at rest and after exercise in patients with mild to moderate heart failure, using a symptom-limited exercise test. Exercise duration and myocardial efficiency were significantly increased, and heart rate on maximal exercise was reduced despite increased catecholamine levels.
Medical subject headings
- Adrenergic beta-Agonists
- Blood Pressure
- Cardiac Output, Low
- Catecholamines
- Heart Rate
- Propanolamines