Cunningham D A, McCrimmon D, Vlach L F
Eur J Appl Physiol Occup Physiol. 1979 Jul 2;41(3):187-97. doi: 10.1007/BF00430011.
Three groups of five women (age = 18--25 years) participated in a 12-week training program. Cardiovascular responses up to 85% VO2 max to interval (ITG) and continuous (CTG) training were studied in two groups, before training and after 4, 8, and 12 weeks of training four times per week. A control group was assessed before and after 6 and 12 weeks. Both exercise groups demonstrated significant increases in Cao2--Cvo2 after 8 weeks with only slight further increases after 12 weeks (CTG = 8.9%, ITG = 20.0% at 85% VO2 max). No significant changes were noted in either group in SV (+ 5 ml ITG, + 9 ml CTG) or in their Qc. These results indicated that, in response to high intensity training, women may demonstrate similar cardiovascular adaptations to training as have been observed for men.
三组每组五名女性（年龄18 - 25岁）参加了一项为期12周的训练计划。两组研究了在达到最大摄氧量85%时，间歇训练（ITG）和持续训练（CTG）的心血管反应，训练前以及每周训练四次，在训练4周、8周和12周后进行测量。对照组在6周和12周前后进行评估。两个运动组在8周后CaO₂ - CvO₂均显著增加，12周后仅有轻微进一步增加（在最大摄氧量85%时，CTG = 8.9%，ITG = 20.0%）。两组的每搏输出量（ITG增加5 ml，CTG增加9 ml）或心输出量均未观察到显著变化。这些结果表明，在高强度训练的反应中，女性可能表现出与男性类似的心血管适应性训练。
