Jones D R, Speier J, Canine K, Owen R, Stull G A
Sister Kenny Institute, Minneapolis, MN 55407.
JAMA. 1989 Jun 9;261(22):3255-8.
We examined the cardiorespiratory responses of 16 patients with postpoliomyelitis sequelae to a 16-week aerobic exercise program. The patients exercised at 70% of maximal heart rate. Dependent variables were resting and maximal heart rates, systolic and diastolic blood pressures, maximum oxygen consumption, maximum carbon dioxide consumption, respiratory quotient, and maximum expired volume per unit time. The exercise group was superior to the control group in watts, exercise time, maximum expired volume per unit time, and maximum oxygen consumption. No untoward events or loss of leg strength occurred as a result of the exercise regimen. We conclude that the aerobic training program employed in this study is a safe, short-term procedure and that patients with postpolio sequelae respond to training in a manner similar to healthy adults.
我们研究了16例脊髓灰质炎后遗症患者对为期16周的有氧运动计划的心肺反应。患者以最大心率的70%进行锻炼。因变量包括静息心率和最大心率、收缩压和舒张压、最大耗氧量、最大二氧化碳消耗量、呼吸商以及单位时间最大呼气量。运动组在功率、运动时间、单位时间最大呼气量和最大耗氧量方面优于对照组。锻炼方案未导致任何不良事件或腿部力量丧失。我们得出结论，本研究中采用的有氧训练计划是一种安全的短期程序，脊髓灰质炎后遗症患者对训练的反应方式与健康成年人相似。
