摘要
原文 | 英語 |
---|---|
頁(從 - 到) | 232-238 |
頁數 | 7 |
期刊 | Journal of Rehabilitation Medicine |
卷 | 42 |
發行號 | 3 |
DOIs | |
出版狀態 | 已發佈 - 三月 1 2010 |
對外發佈 | Yes |
指紋
ASJC Scopus subject areas
- Physical Therapy, Sports Therapy and Rehabilitation
- Rehabilitation
引用此文
Ratio of early mitral inflow peak velocity to flow propagation velocity predicts training effects of cardiac rehabilitation in patients after acute myocardial infarction. / Chung, Cheng Chih; Huang, Wei Chun; Chiou, Kuan Rau; Lin, Ko Long; Kuo, Feng Yu; Cheng, Chin Chang; Hsiao, Shih Hung; Liu, Chun Peng.
於: Journal of Rehabilitation Medicine, 卷 42, 編號 3, 01.03.2010, p. 232-238.研究成果: 雜誌貢獻 › 文章
}
TY - JOUR
T1 - Ratio of early mitral inflow peak velocity to flow propagation velocity predicts training effects of cardiac rehabilitation in patients after acute myocardial infarction
AU - Chung, Cheng Chih
AU - Huang, Wei Chun
AU - Chiou, Kuan Rau
AU - Lin, Ko Long
AU - Kuo, Feng Yu
AU - Cheng, Chin Chang
AU - Hsiao, Shih Hung
AU - Liu, Chun Peng
PY - 2010/3/1
Y1 - 2010/3/1
N2 - Objective: To use the ratio of early mitral inflow peak velocity (E) to mitral flow propagation velocity (FPV) measured in the early phase of myocardial infarction (early phase E/FPV) to evaluate the training effects of 8 weeks' cardiopulmonary rehabilitation in patients post-myocardial infarction. Design: Single-blinded, randomized control trial. Participants: Eighty-seven patients with acute myocardial infarction who had undergone primary coronary intervention. Methods: Participants were enrolled randomly to either the cardiac rehabilitation or the control group. The rehabilitation group followed an 8-week supervised rehabilitation programme. All patients completed exercise testing and echocardiography at both the beginning and at 8-week follow-up. Results: The value of E/FPV was significantly reduced at 8-week follow-up in the rehabilitation group (p=0.005). After cardiac rehabilitation, the increase in peak VO2 (p=0.002) and cardiac clinical outcome (composition of mortality, cardiac readmission rate, and revascularization rate) (p=0.001) were significantly greater in patients with an early phase E/FPV <1.5 than in patients with early phase E/FPV ≥1.5. There were no significant differences in the increase in peak VO2 and cardiac clinical outcome in patients with early phase E/FPV ≥ 1.5. Conclusion: Early phase E/FPV <1.5 predicts more beneficial effects of cardiac rehabilitation in post-acute myocardial infarction patients who have undergone primary coronary intervention.
AB - Objective: To use the ratio of early mitral inflow peak velocity (E) to mitral flow propagation velocity (FPV) measured in the early phase of myocardial infarction (early phase E/FPV) to evaluate the training effects of 8 weeks' cardiopulmonary rehabilitation in patients post-myocardial infarction. Design: Single-blinded, randomized control trial. Participants: Eighty-seven patients with acute myocardial infarction who had undergone primary coronary intervention. Methods: Participants were enrolled randomly to either the cardiac rehabilitation or the control group. The rehabilitation group followed an 8-week supervised rehabilitation programme. All patients completed exercise testing and echocardiography at both the beginning and at 8-week follow-up. Results: The value of E/FPV was significantly reduced at 8-week follow-up in the rehabilitation group (p=0.005). After cardiac rehabilitation, the increase in peak VO2 (p=0.002) and cardiac clinical outcome (composition of mortality, cardiac readmission rate, and revascularization rate) (p=0.001) were significantly greater in patients with an early phase E/FPV <1.5 than in patients with early phase E/FPV ≥1.5. There were no significant differences in the increase in peak VO2 and cardiac clinical outcome in patients with early phase E/FPV ≥ 1.5. Conclusion: Early phase E/FPV <1.5 predicts more beneficial effects of cardiac rehabilitation in post-acute myocardial infarction patients who have undergone primary coronary intervention.
KW - Anaerobic threshold
KW - Echocardiography
KW - Exercise therapy
KW - Flow propagation velocity
KW - Myocardial infarction
KW - Oxygen consumption
KW - Rehabilitation
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U2 - 10.2340/16501977-0514
DO - 10.2340/16501977-0514
M3 - Article
C2 - 20411218
AN - SCOPUS:77950124596
VL - 42
SP - 232
EP - 238
JO - Journal of Rehabilitation Medicine
JF - Journal of Rehabilitation Medicine
SN - 1650-1977
IS - 3
ER -