Structural model of determinants of medication adherence in elderly individuals with tuberculosis in Iran

The findings of the current study demonstrate that medication adherence in elderly individuals with tuberculosis is a complex and multidimensional phenomenon. The relationship between the components of the model suggests that a comprehensive understanding of all concepts within the model is necessary to effectively plan and implement interventions aimed at improving medication adherence in this population. Additionally, the structural equation model revealed that the personal factor category had the greatest impact on predicting medication adherence compared to other categories. This suggests that elderly individuals with tuberculosis play a crucial role in medication adherence. The structural model presented in this study can serve as a valuable tool for researchers, policymakers, and healthcare providers to inform future studies, interventions, and policy decisions related to tuberculosis control.