The Impact of Longitudinal Patterns of Adolescent Sleep Duration on Adult C-Reactive Protein (CRP), Waist-To-Height Ratio, and Body Mass Index (BMI) Among Black and White Individuals

Citation

Stager, L. M.; Thompson-Phillips, K.; Morgan, C. H.; Watson, C. S.; Grant, M.; & Fobian, A. D. (2023). The Impact of Longitudinal Patterns of Adolescent Sleep Duration on Adult C-Reactive Protein (CRP), Waist-To-Height Ratio, and Body Mass Index (BMI) Among Black and White Individuals. J Adolesc Health.

Abstract

PURPOSE: To assess the impact of longitudinal adolescent sleep duration on adult C-reactive protein (CRP), waist-to-height ratio (WtHR), and body mass index (BMI) by race. METHODS: Participants (N = 2,399; M(age) = 15.7; 40.2% male; 79.2% White, 20.8% Black; Grades 7-12 at Wave I) from the Add Health database provided self-reported sleep duration in Waves I-IV. During Wave V, CRP, WtHR, and BMI were objectively measured. Trajectory analysis was performed using a group-based modeling approach. Chi-square test determined racial differences between groups. General linear models determined relationships between trajectory group, race, and group/race interaction with Wave V CRP, WtHR, and BMI. RESULTS: Three sleep trajectories emerged: Group 1 "shortest" (24.4%), Group 2 "stable recommended" (67.6%), and Group 3 "varied" (8%). Black individuals and older individuals were more likely to be in Group 1 compared with Group 2. Regardless of race, individuals with patterns of sleep duration increasing to above what is recommended across waves (Group 3) had elevated CRP. Individuals with stable patterns of adequate sleep (Group 2) had lower WtHR. Black individuals with consistently stable patterns of adequate sleep duration had lower BMI compared to those with low sleep duration. DISCUSSION: Black individuals were more likely to obtain chronically short sleep during the transition from adolescence to adulthood, highlighting a significant health disparity. Poor longitudinal sleep predicted elevated CRP and WtHR. Sleep only impacted BMI for Black individuals. This may relate to racial differences in BMI measurement.

URL

https://doi.org/10.1016/j.jadohealth.2023.05.018

Keyword(s)

Adolescent

Notes

1879-1972

Reference Type

Journal Article

Journal Title

J Adolesc Health

Author(s)

Stager, L. M.
Thompson-Phillips, K.
Morgan, C. H.
Watson, C. S.
Grant, M.
Fobian, A. D.

Year Published

2023

Edition

2023/07/03

ISSN/ISBN

1054-139x

DOI

10.1016/j.jadohealth.2023.05.018

Reference ID

10060