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Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes
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Preclinical Model of Prenatal Delta-9-Tetrahydrocannabinol Exposure to Assess Its Impact on Neurodevelopmental Outcomes

Published on: February 28, 2025

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Perceptions of Infant Cry Sounds Among Tobacco and Cannabis Using Mothers and Their Association with Tobacco and

Pamela Schuetze1, Madison R Kelm2, Olivia Bell1

  • 1Department of Psychology, SUNY Buffalo State University, Buffalo, NY 14222, USA.

Children (Basel, Switzerland)
|August 28, 2025
PubMed

Background/Objectives: We examined maternal perceptions of infant cries as a mediator between maternal tobacco/cannabis use, psychological distress (depression/anger/hostility) and reported cravings for cigarettes and/or cannabis across two time points. Methods: A total of 96 substance-using mothers (35 tobacco-only and 61 tobacco/cannabis) were recruited in pregnancy. Maternal substance use and psychological distress were measured when their children were school age (5-6 years, T1). At the middle childhood assessment (9-12 years, T2), mothers listened to a standardized set of newborn cries and, afterwards, rated their aversiveness, impact on negative affect, and their tobacco/cannabis cravings. Results: Higher levels of maternal depressive symptoms at T1 were associated with perceptions of cries as being more aversive at T2, which, in turn, were associated with increased cannabis cravings at T2. At T1, higher depressive symptoms predicted increased tobacco cravings and higher maternal anger/hostility predicted increased cannabis cravings. Conclusions: Results highlight the role that infant cries and psychological distress play in cravings among tobacco/cannabis-using mothers.

Keywords:
maternal anger/hostilitymaternal depressionmaternal perceptions of infant cry soundsprenatal tobacco and cannabis co-exposuretobacco and cannabis cravings

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