抽象的
我们的目的是全面验证(宠物sit-to-stand (STS) test in chronic obstructive pulmonary disease (COPD) patients and explore the physiological response to the test.
我们使用了完成住院肺部康复计划的COPD患者的两项纵向研究的数据。我们在入院和出院时收集了1分钟的STS测试,6分钟步行测试(6MWT),与健康相关的生活质量,呼吸困难和运动心肺数据。我们评估了1分钟STS测试的学习效果,测试可靠性,构造有效性,响应能力和最小的重要差异。
In both studies (n=52 and n=203) the 1-min STS test was strongly correlated with the 6MWT at admission (r=0.59 and 0.64, respectively) and discharge (r=0.67 and 0.68, respectively). Intraclass correlation coefficients (95% CI) between 1-min STS tests were 0.93 (0.83–0.97) for learning effect and 0.99 (0.97–1.00) for reliability. Standardised response means (95% CI) were 0.87 (0.58–1.16) and 0.91 (0.78–1.07). The estimated minimal important difference was three repetitions. End-exercise oxygen consumption, carbon dioxide output, ventilation, breathing frequency and heart rate were similar in the 1-min STS test and 6MWT.
The 1-min STS test is a reliable, valid and responsive test for measuring functional exercise capacity in COPD patients and elicited a physiological response comparable to that of the 6MWT.
抽象的
1分钟的STS测试是COPD中可靠,有效且响应式的运动能力测试,其中3个重复http://ow.ly/tenx307ni0q
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- 已收到September 22, 2016.
- Accepted2016年12月14日。
- 版权所有©ERS 2017