Abstract
Introduction
Methamphetamine use poses a significant global public health concern, profoundly affecting family dynamics and child well-being. However, few interventions comprehensively address these dynamics or demonstrate robust effectiveness. This study evaluated the pilot Asian SHIFT intervention model, designed for methamphetamine-affected fathers and mothers, with a focus on reducing parental methamphetamine use and improving family outcomes.
Methods
A single-subject design assessed the eight-session training group including pre-, post-, and 6-month follow-up measurements. Seventy methamphetamine-involved parents participated were purposively recruited in deferred prosecution programs. A set of eight section questionnaires including substance use, life stressor, parenting stress and knowledge, family functioning and resilience, and QoL were primary effectiveness outcome measures. Correlation, paired-sample t-tests, and GEE models analyzed continuous repeated measures across three points.
Results
The intervention enhanced positive parenting and family functioning. Longitudinal analyses revealed sustained impacts on family resilience, environmental QoL, and reduced drug use.
Conclusions
Findings demonstrate the cultural sensitivity, short-term, and sustained effectiveness of SHIFT parent training, meriting further study for optimization.