Benefits of exercise training in the treatment of heart failure: study with a control group
| Autor: | Maria Helena Gaíva G. da Silva, Shirley Ferreira Pereira, Edimar Alcides Bocchi, Mário Sérgio Vaz da Silva, Guilherme Veiga Guimarães, Ronaldo D. Fontes, Carlos Roberto Padovani |
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| Rok vydání: | 2002 |
| Předmět: |
Male
medicine.medical_specialty lcsh:Diseases of the circulatory (Cardiovascular) system Cost-Benefit Analysis Diastole Cardiac Output Low heart failure Walking Heart Rate Internal medicine Heart rate medicine Humans In patient Ejection fraction exercise business.industry Stroke Volume Treadmill testing Middle Aged medicine.disease Exercise Therapy medicine.anatomical_structure Blood pressure Ventricle lcsh:RC666-701 Heart failure Case-Control Studies Chronic Disease Cardiology Female Cardiology and Cardiovascular Medicine business exercise training |
| Zdroj: | Arquivos Brasileiros de Cardiologia, Vol 79, Iss 4, Pp 357-362 (2002) Arquivos Brasileiros de Cardiologia v.79 n.4 2002 Arquivos Brasileiros de Cardiologia Sociedade Brasileira de Cardiologia (SBC) instacron:SBC Arquivos Brasileiros de Cardiologia, Volume: 79, Issue: 4, Pages: 357-362, Published: OCT 2002 |
| ISSN: | 0066-782X |
| Popis: | OBJECTIVE: Exercise training programs have been proposed as adjuncts to treatment of heart failure. The effects of a 3-month-exercise-training-program with 3 exercise sessions per week were assessed in patients with stable systolic chronic heart failure. METHODS: We studied 24 patients with final left ventricle diastolic diameter of 70±10mm and left ventricular ejection fraction of 37±4%. Mean age was 52±16 years. Twelve patients were assigned to an exercise training group (G1), and 12 patients were assigned to a control group (G2). Patients underwent treadmill testing, before and after exercise training, to assess distance walked, heart rate, systolic blood pressure, and double product. RESULTS: In G2 group, before and after 3 months, we observed, respectively distance walked, 623±553 and 561± 460m (ns); peak heart rate, 142±23 and 146± 33b/min (ns); systolic blood pressure, 154±36 and 164±26 mmHg (ns); and double product, 22211± 6454 and 24293±7373 (ns). In G1 group, before and after exercise, we observed: distance walked, 615±394 and 970± 537m (p |
| Databáze: | OpenAIRE |
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