Puberty in autism: A window into emerging mental health risk
Abstract
Puberty is a period of major neural reorganization, accompanied by changing demands to navigate increasingly complex social environments and the emergence of many mental health disorders. Although pubertal processes are becoming well-documented in neurotypical youth, the field has only begun to interrogate these processes in youth with autism. In this mini-review, we evaluate evidence regarding altered pubertal development in autism based on studies examining physical development milestones and neuroendocrine axes pertinent to adrenarche and gonadarche. We review studies linking pubertal factors with mental health symptoms in autistic youth to assess potential puberty-related links to risk for co-morbid psychopathology. We bring together multiple literatures across human and animal models to assess evidence of consensus across fields. Findings suggest that aspects of puberty may be accelerated in autism, and that they may be at elevated risk for co-morbid mental health symptoms. We conclude with recommendations for future research, including the need for integration across pubertal, neural, and mental health measures to delineate how trajectories of risk may unfold in youth with autism.
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BibTeX
@misc{picci2026puberty,
title = {{Puberty in autism: A window into emerging mental health risk}},
author = {Giorgia Picci and Lucina Q. Uddin and Caitlin R. Mills and Holly A Feser Stessman},
howpublished = {PsyArXiv},
year = {2026},
month = nov,
doi = {10.31234/osf.io/rwntf_v1},
url = {https://osf.io/preprints/psyarxiv/rwntf_v1/},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Puberty in autism: A window into emerging mental health risk
AU - Giorgia Picci
AU - Lucina Q. Uddin
AU - Caitlin R. Mills
AU - Holly A Feser Stessman
PY - 2026
DA - 2026/11/04
PB - PsyArXiv
DO - 10.31234/osf.io/rwntf_v1
UR - https://osf.io/preprints/psyarxiv/rwntf_v1/
AB - Puberty is a period of major neural reorganization, accompanied by changing demands to navigate increasingly complex social environments and the emergence of many mental health disorders. Although pubertal processes are becoming well-documented in neurotypical youth, the field has only begun to interrogate these processes in youth with autism. In this mini-review, we evaluate evidence regarding altered pubertal development in autism based on studies examining physical development milestones and neuroendocrine axes pertinent to adrenarche and gonadarche. We review studies linking pubertal factors with mental health symptoms in autistic youth to assess potential puberty-related links to risk for co-morbid psychopathology. We bring together multiple literatures across human and animal models to assess evidence of consensus across fields. Findings suggest that aspects of puberty may be accelerated in autism, and that they may be at elevated risk for co-morbid mental health symptoms. We conclude with recommendations for future research, including the need for integration across pubertal, neural, and mental health measures to delineate how trajectories of risk may unfold in youth with autism.
ER -