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给长期接触有机溶剂、并且在1984—1988年曾在职业病院就诊的男性工人66名邮寄调查表,询问有关睡眠情况并邀其参加有关睡眠性呼吸暂停的医学检查,包括询问病史、测量血压和肥胖指数(BMI,body mass index),观察睡眠时的呼吸运动,以及监测血氧分压。规定夜间睡眠呼吸暂停在5次以上者为睡眠异常;周期性呼吸运动异常超过睡眠时间的45％并且血氧饱和指数大于5为阻塞性睡眠呼吸暂停综合症(OSAS)。同时以30—69岁正常人群OSAS发病率为对照。 结果在66份问卷中有59(89％)人寄回答卷,其中34(52％)人前来医院参加了有关的医学检查。发现
Sixty-six male workers who had been exposed to organic solvents for a long time and were admitted to occupational hospitals from 1984 to 1988 were asked to submit questionnaires about sleep conditions and to participate in medical examinations on sleep apnea, including medical history, measurement of blood pressure and Body mass index (BMI), observation of respiratory activity during sleep, and monitoring of partial pressure of oxygen. Prescribing nocturnal sleep apnea for more than 5 episodes as sleep abnormalities; recurrent respiratory motion abnormalities exceeding 45% of sleep time and an oxygen saturation index greater than 5 for obstructive sleep apnea syndrome (OSAS). Meanwhile, the incidence of OSAS in normal population aged 30-69 was taken as control. As a result 59 (89%) of the 66 questionnaires were sent to the questionnaire, of which 34 (52%) came to the hospital to attend the medical examination. Find