Development and psychometric properties of a self-medication behavior inventory

Autor: Julio C. Penagos-Corzo, Melissa J. Ortiz-Barrero, Reneé Hernández-Ramírez, Yavne Ochoa-Ramírez, Regina González Ehlinger, Andrés M. Pérez-Acosta
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Frontiers in Psychology, Vol 15 (2024)
Druh dokumentu: article
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2024.1366284
Popis: IntroductionSelf-medication is a prevalent behavior with significant health implications. Understanding its psychosocial determinants can inform preventative strategies and interventions.MethodsWe evaluated the psychometric properties of the Self-Medication Behavior Inventory (SMBI-9) in a binational study with 779 Colombian and Mexican participants. Concurrent validity was assessed through correlations with related inventories, and confirmatory factor analysis tested the proposed four-factor model.ResultsThe SMBI-9 demonstrated high model fit (CFI = 0.995, TLI = 0.991) and invariance across countries. The factors-Social Influence, Attitude toward Medicine, Avoidance, and Prevention-varied significantly with knowledge of medicine, schooling, health insurance status and gender, underscoring the role of social and personal beliefs in self-medication practices.DiscussionSMBI-9 emerged as a reliable tool for capturing the multifaceted nature of self-medication behaviors. Findings highlight the influence of social norms and personal attitudes, suggesting targeted approaches for behavioral interventions.
Databáze: Directory of Open Access Journals