日本Niigata Wellness研究表明,在中青年人群中,睡眠少(<5.5小时或<6.5小时)糖尿病风险增加,入选38987例,随访8年,结果与7.0~7.5小时者相比,风险分别增加53%、25%。但在≥60岁组关联明显减弱。 Niigata Wellness research in Japan showed that in young and middle-aged people, the risk of diabetes increased with less sleep (<5.5 hours or <6.5 hours) and 38,987 patients were followed up for 8 years. As a result, the risk increased by 53% , 25%. But in the group of ≥ 60 years old, the association was obviously weakened.