Jones N L, Makrides L, Hitchcock C, Chypchar T, McCartney N
Am Rev Respir Dis. 1985 May;131(5):700-8. doi: 10.1164/arrd.1985.131.5.700.
One hundred healthy subjects (50 male and 50 female), selected to provide an even distribution of age (15 to 71 yr) and height (165 to 194 cm in males and 152 to 176 cm in females), underwent a progressively incremental (100 kpm/min each min) exercise test to a symptom-limited maximum. Measurements were made of O2 intake and CO2 output, ventilation and breathing pattern, heart rate and blood pressure, and rating of perceived exertion. The ventilatory anaerobic threshold was identified. Predictive data were derived for measurements at maximal and submaximal exercise. Maximal power output (Wmax) and oxygen intake (VO2max) varied with sex (0, male; 1, female), age (yr), and height (Ht, cm): Wmax = 20.4 (Ht) - 8.74 (Age) - 288 (Sex) - 1,909 kpm/min (SEE, 216; r, 0.858); VO2max = 0.046 (Ht) - 0.021 (Age) - 0.62 (Sex) - 4.31 L/min (SEE, 0.458; r, 0.869). The extent of leisure time activity exerted a positive influence on VO2max (r, 0.47; p less than 0.001); VO2max was also related to lean thigh volume (r, 0.79). Maximal heart rate (HR) declined as a function of age: HRmax = 202 - 0.72 (Age) beats/min (SEE, 10.3; r, 0.72). Maximal O2 pulse (O2Pmax) was related to height and was systematically higher in males than in females: O2Pmax = 0.28 (Ht) - 3.3 (Sex) - 26.7 ml/beat (SEE, 2.8; r, 0.86). Ventilation was closely related to CO2 output, and the maximal tidal volume was related to vital capacity. The VO2 increased linearly with power throughout the test; in an individual subject, the intercept of this relationship was positively influenced by weight and height.(ABSTRACT TRUNCATED AT 250 WORDS)
选取100名健康受试者（50名男性和50名女性），确保年龄（15至71岁）和身高（男性165至194厘米，女性152至176厘米）分布均匀，进行逐步递增（每分钟增加100千帕米）的运动测试，直至症状限制的最大值。测量了氧气摄入量、二氧化碳排出量、通气量和呼吸模式、心率和血压以及主观用力程度评分。确定了通气无氧阈。得出了最大运动和次最大运动时测量值的预测数据。最大功率输出（Wmax）和氧气摄入量（VO2max）随性别（0，男性；1，女性）、年龄（岁）和身高（Ht，厘米）而变化：Wmax = 20.4（Ht） - 8.74（年龄） - 288（性别） - 1909千帕米/分钟（标准误，216；r，0.858）；VO2max = 0.046（Ht） - 0.021（年龄） - 0.62（性别） - 4.31升/分钟（标准误，0.458；r，0.869）。休闲活动的程度对VO2max有积极影响（r，0.47；p小于0.001）；VO2max也与大腿瘦体积相关（r，0.79）。最大心率（HR）随年龄下降：HRmax = 202 - 0.72（年龄）次/分钟（标准误，10.3；r，0.72）。最大氧脉搏（O2Pmax）与身高相关，男性系统性地高于女性：O2Pmax = 0.28（Ht） - 3.3（性别） - 26.7毫升/搏（标准误，2.8；r，0.86）。通气与二氧化碳排出密切相关，最大潮气量与肺活量相关。在整个测试过程中，VO2随功率呈线性增加；在个体受试者中，这种关系的截距受体重和身高的积极影响。（摘要截选至250字）
