Related Experiment Video
Updated: Jul 13, 2026

Social Defeat Stress Model for Adolescent C57BL/6 Male and Female Mice
Published on: March 15, 2024
[Depression in adolescents and family functioning]
Rafael Leyva-Jiménez1, Ana María Hernández-Juárez, Gabriela Nava-Jiménez
1Unidad de Medicina Familiar (UMF) 53, León, Instituto Mexicano del Seguro Social, Guanajuato, Mexico. leyvajimenez@msn.com
Nearly 30% of adolescents experience depression, with young females significantly more affected than males. Rigidly dispersed family structures were linked to higher depression rates in adolescents.
Area of Science:
- Adolescent mental health
- Psychiatry
- Family studies
Context:
- Adolescent depression is a growing public health concern.
- Understanding the interplay between family dynamics and adolescent mental well-being is crucial.
Purpose:
- To investigate the prevalence of depression among adolescents.
- To examine the relationship between family functioning and adolescent depression.
Summary:
- A study of 252 adolescents (134 males, 118 females, average age 16) utilized the Birleson depression self-rating scale and FACES III.
- Results indicated an overall depression rate of 29.8%, with significantly higher rates in females (42.4%) compared to males (18.7%).
- Adolescents with depression were more likely to come from rigidly dispersed families, while those without depression often reported flexible or structurally/rigidly agglutinated family environments.
Impact:
- Findings highlight a significant burden of depression in the adolescent population.
- Suggests the need for early detection of adolescent depression in primary care.
- Emphasizes the potential role of family dynamics in adolescent mental health outcomes.
Related Concept Videos
Influence of Parents and Peers on Identity
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth. This guiding role...
Sources of Self-Esteem I: Family Experience
Self-Evaluation: Self-Enhancement and Self-Verification
Depressive Disorders: Etiology
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Depression: Overview
Cognitive Development During Adolescence