| LIU Xun Brodie DA Bundred PE Ren Liwei.运动中ST段下移程度不同的心肌梗死后患者的心血管反应[J].中国康复医学杂志,2006,21(8):700~702 |
| 运动中ST段下移程度不同的心肌梗死后患者的心血管反应 点此下载全文 |
| LIU Xun Brodie DA Bundred PE Ren Liwei |
| [1]Department of Human Movement Science,Tianjing Institute ofPhysical Education,Tianjin,300381 ,China [2]Research Centre for Health Studies,Buckinghamshire ChilternsUniversity College, Buckinghamshire HP84AD,UK [3]Department of Primary Care,University of |
| 基金项目：This study was supported by the Wirral Cardiac Rehabilitation Programme and a grant-in-aid from Overseas Research Strdents Awards Scheme and Henry Lester Trust in the UK. |
| DOI： |
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| 摘要： |
| 目的：对运动中ST段下移程度不同的心梗后患者（PMIP）的心血管反应进行探讨。方法：46名男性PMIP在跑台上进行递增负荷运动实验．其间测量每级负荷时的血压、心率并连续监测12导联心电图（ECG）。根据跑台第Ⅱ级负荷时的ST段下移程度将其分为两组．第一组ST段下移〈1．0mm．第二组ST段下移〉1．0mm。结果：定量负荷工作时ST段下移程度大的患者其心率-血压乘积（RPP）也高。结论：当不便进行ECG监测时．RPP可能是评价患者对运动的临床反应的特效指标。 |
| 关键词：心肌梗死 心血管反应 ST段下移 心率-血压乘积 运动 |
| Cardiovascular responses between post myocardial infarction patients with different levels of ST segment depression during exercise Download Fulltext |
| LIU;Xun;Brodie;DA;Bundred;PE;Ren;Liwei |
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| Abstract: |
| Objective:To investigate selected cardiovascular responses of post myocardial infarction patients(PMIP) during exercise within the context of different levels of ST segment depression. Method:Forty-six male recent PMIP performed a graded exercise test on a motorized treadmill during which time blood pressure and heart rate were measured and a 12 lead electrocardiogram(ECG) was monitored continuously. They were then subdivided into those ST segment depression <1.0 mm at exercise stage II (group 1) and those who had ST segment depression >1.0 mm at this stage(group 2). Result: The results showed that the patients with a larger degree of ST segment depression at the given work load exhibited higher a value of rate-pressure product (RPP).Conclusion: RPP may be of particular value in estimating the clinical response to exercise when ECG monitoring is not available. |
| Keywords:post myocardial infarction patients cardiovascular responses ST segment depression rate-pressure product exercise |
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