ArticleJournal of adolescence2024
The role of testosterone and cortisol levels in nonsuicidal selfinjury in adolescents.
Article in Journal of adolescence, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Predictive value of antioxidant and thyroid function indicators for non-suicidal self-injury in adolescents with major depressive disorder.Frontiers in psychiatry · 2026Article
- Bidirectional Associations Between Cyberbullying Victimization, Non-Suicidal Self-Injury, and Depressive Symptoms in Adolescents.Journal of adolescence · 2026Article
- The role of testosterone and cortisol levels in nonsuicidal selfinjury in adolescents.Journal of adolescence · 2024Article
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Authors and funding
4 authors.
Funding
Abstract
introductionNonsuicidal selfinjury (NSSI) is an important problem in adolescence, which is thought to serve several reinforcement functions (positive vs. negative, automatic vs. social). While the psychological mechanisms involved in NSSI are relatively well known, there is an important gap in the knowledge regarding the underlying biological mechanisms. This study examined the role of testosterone (T) and cortisol (C) in the frequency and reinforcement functions of NSSI.
methodsA total of 423 adolescents (age range = 13-17; 54.4% girls) from Basque Country (Spain) provided saliva samples to determine T and C levels and completed measures of NSSI 6 months later in 2017-2018.
resultsThe results showed that T but not C was significantly associated with higher NSSI frequency and the four types of NSSI functions. In addition, C moderated the predictive association between T and NSSI for automatic negative reinforcement, such that this association was significant only when C was high. Participant sex did not moderate any association between hormones and NSSI.
conclusionsThese preliminary results suggest that testosterone levels can affect NSSI behaviors in adolescence, thus helping to explain the increase in NSSI during this stage. Moreover, in situations in which NSSI serves to alleviate negative internal states, high levels of cortisol can be involved.
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