Effects of Cardiac Resynchronization Therapy on a Six-minute Walk Test, Maximal Inspiratory Pressure and Peak Expiratory Flow in Patients with Heart Failure: A Longitudinal Study
Int. j. cardiovasc. sci. (Impr.)
; 35(5): 690-695, Sept.-Oct. 2022. tab, graf
Article
ي En
|
LILACS-Express
| LILACS
| ID: biblio-1405186
المكتبة المسؤولة:
BR1.1
ABSTRACT
Abstract Background:
Cardiac resynchronization therapy (CRT) is an effective treatment for patients with heart failure.Objective:
To evaluate the response of CRT in maximal inspiratory pressure (MIP), peak expiratory flow (PEF), and exercise tolerance as determined by the six-minute walk test (6MWT) in patients with HF.Methods:
This study used the 6MWT and Manovacuometer to assess functional capacity in relation to activities of daily living, in which fatigue and dyspnea are common.Results:
After six months of CRT, this study identified improvements in the 6MWT, p<0.05; MIP, p=0.01; and PEF, p=0.03.Conclusion:
After CRT, this study showed a significant improvement in MIP, PEF, and exercise tolerance. However, further studies are warranted to demonstrate the relevance of these findings.
النص الكامل:
1
الفهرس:
LILACS
نوع الدراسة:
Observational_studies
/
Prognostic_studies
اللغة:
En
مجلة:
Int. j. cardiovasc. sci. (Impr.)
/
International Journal of Cardiovascular Sciences (Online)
/
International journal of cardiovascular sciences (Impresso)
موضوع المجلة:
CARDIOLOGIA
السنة:
2022
نوع:
Article