Pathways of emotional autonomy, problem-solving ability, self-efficacy, and self-management on the glycemic control of adolescents with type 1 diabetes: A prospective study.

This prospective study tested a model to depict associations between a number of individual characteristics and 6-month glycated hemoglobin (HbA1c) levels in adolescents with type 1 diabetes (T1D). Adolescents (N = 232) aged 10-19 years with T1D were recruited from a medical center in Taiwan. Demographic characteristics, emotional autonomy, problem-solving ability, self-efficacy at baseline, and self-management information three months after baseline were collected using a self-reported questionnaire. HbA1c levels 6 months after study commencement were obtained from medical records. Structural equation modeling was used to test the model. Higher baseline self-efficacy and self-management at 3 months were directly associated with lower 6-month HbA1c levels. Higher baseline problem-solving ability and self-efficacy were directly associated with higher 3-month self-management, and higher baseline problem-solving ability was directly associated with higher baseline self-efficacy. Higher baseline emotional autonomy was directly associated with lower 6-month HbA1c levels but indirectly associated with higher 6-month HbA1c levels through the mediation of lower problem-solving ability, self-efficacy, and 3-month self-management. Findings indicate that improving self-management is essential to improving subsequent glycemic control, which might be achieved by enhancing problem-solving ability and self-efficacy. Strengthening problem-solving ability could diminish the negative impact of emotional autonomy on subsequent glycemic control in adolescents with T1D.