ASSOCIATION BETWEEN PUBERTY AND DELAYED PHASE PREFERENCE
ASSOCIATION BETWEEN PUBERTY AND DELAYED PHASE PREFERENCE
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DOI：
10.1093/sleep/16.3.258
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发表时间：
1993-04-01
期刊：
影响因子：
5.6
通讯作者：
ACEBO, C
中科院分区：
文献类型：
--
作者：
CARSKADON, MA;VIEIRA, C;ACEBO, C
许多青少年上床睡觉和醒来的时间比年幼的孩子要晚得多，这是一种被认为反映了青少年心理社会过程的发展进程。确定生物过程是否可能是青少年相位偏好延迟的基础。183名六年级男生和275名六年级女生完成了关于晨/晚（M/E）和青春期状况的问卷。学校环境和出生顺序也进行了评估。一个显着的关系，青春期的状态，以M/E被发现在女孩，与类似的，但不显着的趋势，在男孩。没有发现M/E和心理社会因素之间的关系。这些数据支持参与青春期阶段偏好延迟的生物因素，并表明我们目前对青少年睡眠模式的理解可能需要修改。
Many teenagers go to bed and wake up significantly later than younger children, a developmental progression thought to reflect adolescent psychosocial processes. To determine whether biological processes may underlie a delay of phase preference in adolescents. 183 sixth-grade boys and 275 sixth-grade girls completed questionnaires for morningness/eveningness (M/E) and pubertal status. School environment and birth order were also evaluated. A significant relationship of pubertal status to M/E was found in girls, with a similar though nonsignificant trend in boys. No relationship between M/E and psychosocial factors was found. These data support involvement of a biological factor in the adolescent phase preference delay and indicate that our current understanding of adolescent sleep patterns may need revision.