Self-efficacy: measurement and intervention in nursing

Area of Science:

• Health behavior change
• Chronic illness self-management
• Psychological determinants of health

Background:

• Effective self-management is crucial for individuals with chronic illnesses to achieve optimal health.
• Perceived self-efficacy is a critical factor in health-related behavior change.
• Disease- and age-specific measures and interventions for self-efficacy require further development.

Purpose of the Study:

• To report on the initial stages of developing and testing instruments to measure self-efficacy in diabetes mellitus management.
• To explore theory-based interventions aimed at enhancing self-efficacy for positive behavior change.
• To support the use of self-efficacy enhancement strategies in managing chronic conditions.

Main Methods:

• International collaboration for instrument development and testing.
• Application of developed instruments in ongoing and further studies.
• Evaluation of two intervention studies focused on obesity and cancer self-management.

Main Results:

• Initial development and testing of instruments for measuring diabetes self-efficacy.
• Intervention studies demonstrated the effectiveness of strategies to enhance self-efficacy in behavior change.
• Evidence supports the use of theory-based interventions for improving self-management.

Conclusions:

• Enhancing self-efficacy is a viable strategy for improving chronic illness self-management.
• The developed instruments are being further validated and utilized.
• Continued research is needed to identify, develop, and test targeted nursing interventions to boost self-efficacy.