Cited by 243Sleep and related disordersCircadian rhythm and melatoninHypothalamic control of reproductive hormones

Sleep and the transition to adolescence: a longitudinal study

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Sadeh, Avi, Dahl, Ronald E., Shahar, Golan, Rosenblat-Stein, Shiran·2009·SLEEP

Abstract

STUDY OBJECTIVES: To assess the links between sleep and pubertal development using a longitudinal design. DESIGN: Three consecutive annual assessments of sleep and pubertal development. Sleep was assessed using a week of home actigraphy. SETTING: Naturalistic sleep in the home setting of school children, Tel Aviv Area, Israel. PARTICIPANTS: A sample of 94 (41 boys) typically developing healthy school-age children (age range at first assessment: 9.9-11.2 years). INTERVENTION: N/A. MEASUREMENTS AND RESULTS: The Petersen's Pubertal Development Scale (PDS) and Sexual Maturation Scale (SMS) were used to assess pubertal development, and a week of actigraphy served to assess naturalistic sleep patterns. The results reflect expected developmental trends: an increase in signs of pubertal maturation, delayed sleep onset, and shorter sleep time. After controlling for age, significant relationships were found between sleep onset time, true sleep time, and number of night wakings at Time 1 and pubertal ratings at Time 2, and pubertal changes from Time 1 to Time 2. Delayed and disrupted sleep at Time 1 predicted faster pubertal changes from Time 1 to Time 2. These results were supported by structural equation modeling. These findings were similar in boys and girls. CONCLUSIONS: Based on these longitudinal data, it appears that pubertal changes in sleep (delayed sleep phase and disrupted sleep patterns) antedate bodily changes associated with puberty. The underlying mechanisms explaining these predictive links should be further explored.

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  • Delayed circadian phase correlates with secondary-sex development in both home-based and laboratory studies of adolescents.

    “Both home-based and laboratory studies of adolescents show that delayed circadian phase correlates with secondary-sex development [31, 32, 33, 164], and this correlation holds true for subjective ratings of chronotype and puberty even when grade level in school is held constant [36].”

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  1. Wolfson AR, Carskadon MA. Understanding adolescents' sleep pat- terns and school performance: a critical appraisal. Sleep Med Rev 2003;7:491-506.

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Authors
Sadeh, A., Dahl, R. E., Shahar, G., & Rosenblat-Stein, S.
Affiliations
  • Tel Aviv University (IL)
  • University of Pittsburgh (US)
  • Ben-Gurion University of the Negev (IL)
Corresponding author
Sadeh, Avi
Venue
SLEEP
Published
2009-12
Volume
32
Issue
12
Pages
1602-1609
ISSN
  • 0161-8105 (ISSN-L)
  • 1550-9109
OpenAlex
W182553051
Cited by
243
References
51
Citations by year
2026: 7 · 2025: 14 · 2024: 19 · 2023: 16 · 2022: 21 · 2021: 11 · 2020: 31 · 2019: 14 · 2018: 5 · 2017: 13 · 2016: 11 · 2015: 15 · 2014: 18 · 2013: 13 · 2012: 15
FWCI
14.36
Type
journal article
Language
en
Open access
Locations
  • SLEEP (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
Israel Science Foundation
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Health Sciences › Medicine › Reproductive Medicine › Hypothalamic control of reproductive hormones
Keywords
puberty, pubertal development, transition to adolescence, sleep onset delay, sleep duration, nocturnal awakenings, sleep disruption, actigraphy, elementary school students, sex differences
MeSH terms
Adolescent, Age Factors, Analysis of Variance, Child, Female, Humans, Israel, Longitudinal Studies, Male, Puberty, Surveys and Questionnaires, Sexual Maturation, Sleep, Time Factors, Wakefulness, Adolescent Development, Actigraphy

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