Self-care education: impact on HMO costs

Area of Science:

• Health Services Research
• Preventive Medicine
• Health Education

Background:

• Prepaid group practices aim to manage healthcare costs and utilization.
• Medical self-care programs are increasingly promoted to empower patients.
• Understanding the impact of self-care on healthcare resource use is crucial.

Purpose of the Study:

• To assess the effect of a medical self-care program on healthcare utilization and costs.
• To analyze the impact on in-clinic and referral visits within a Health Maintenance Organization (HMO).

Main Methods:

• A 12-month study involving 900 members from 217 families in a prepaid group practice.
• Utilized medical encounter records for analysis.
• Employed a randomized control group design for comparison.

Main Results:

• The self-care program significantly improved self-care knowledge.
• Per-visit costs showed a reduction.
• No significant impact was observed on the frequency or total costs of clinic visits.

Conclusions:

• While enhancing patient knowledge and reducing per-visit costs, the medical self-care program did not significantly alter overall healthcare utilization or total visit expenses.
• Further research may be needed to explore long-term effects or different intervention designs.