Psychometric Properties of Instruments for Perpetration and Victimization of Dating Violence in Adolescents: Systematic Review and Meta-Analysis

Introduction: Adolescent dating violence is a public health issue with long-term implications for the emotional and psychological development of young people. Properly evaluating this issue requires instruments with solid psychometric properties. This study aims to identify and analyze the psychometric properties of the instruments used to measure perpetration and victimization in adolescent dating violence. Objective: To identify the psychometric properties of the instruments measuring perpetration and victimization in adolescent dating violence through a systematic review of the scientific literature and meta-analysis of reliability and structural validity. Methods: The study design included a systematic review of the literature and a meta-analysis. Data sources used were scientific databases such as PubMed, PsycINFO, Scopus, and Web of Science. Inclusion criteria were studies that evaluated the reliability and validity of instruments measuring adolescent dating violence, published in English and Spanish. Data analysis was performed through a meta-analysis to calculate reliability indices, such as Cronbach's alpha, and structural validity was assessed using factor analysis techniques. Results: The results showed high reliability and structural validity in the instruments measuring dating violence, with high global alpha and omega coefficients and excellent model fit indices. However, heterogeneity was significant, and lower coefficients in measuring sexual violence indicated areas for improvement. Limitations include variability between studies, possible publication biases, and a lack of detailed demographic data. Conclusion: The instruments are generally reliable and valid, but more research is needed to improve the accuracy in measuring sexual violence and to ensure generalization in diverse contexts.