Enhancing adherence to prevent depression relapse in primary care.

Area of Science:

• Psychiatry
• Primary Care Medicine
• Clinical Psychology

Background:

• Depression relapse is a significant concern for primary care patients.
• Effective strategies are needed to improve long-term adherence to pharmacotherapy.
• Patient attitudes and self-management skills are crucial for managing recurrent depression.

Purpose of the Study:

• To evaluate the impact of a 12-month intervention on medication attitudes and depression self-management in high-risk primary care patients.
• To identify factors predicting adherence to long-term antidepressant pharmacotherapy.

Main Methods:

• A randomized trial involving 386 primary care patients at high risk for recurrent depression.
• Intervention focused on improving medication attitudes and self-management skills.
• Data collected through interviews at baseline and 3, 6, 9, and 12 months.

Main Results:

• The intervention significantly increased favorable attitudes toward antidepressant medication (Beta =.26).
• Self-confidence in managing medication side effects improved significantly (Beta =.53).
• Key predictors of adherence included favorable attitudes toward antidepressant treatment (OR = 2.20) and confidence in managing side effects (OR = 1.10).

Conclusions:

• A depression relapse prevention program in primary care can enhance patient attitudes and self-management capabilities.
• Improved attitudes towards antidepressant medications and confidence in managing side effects are key to adherence.
• These findings support interventions aimed at improving medication adherence in primary care settings.