Gimeno F, Peset R
Thorax. 1984 Sep;39(9):673-5. doi: 10.1136/thx.39.9.673.
Changes in oxygen saturation and heart frequency were measured during sleep in a group of 21 normal subjects (9 women and 12 men) aged 19-25. At the time of the investigation all were non-smokers, they had no respiratory complaints, and indices of lung function (lung volumes, volume-pressure diagram, and diffusing capacity for carbon monoxide) were within normal limits. In contrast to published data, there were no major changes in oxygen saturation and no differences between men and women.
对一组年龄在19至25岁之间的21名正常受试者(9名女性和12名男性)在睡眠期间的血氧饱和度和心率变化进行了测量。在调查时,所有受试者均不吸烟,无呼吸道疾病主诉,肺功能指标(肺容积、压力-容积图和一氧化碳弥散量)均在正常范围内。与已发表的数据相反,血氧饱和度没有重大变化,男性和女性之间也没有差异。