Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (NCT07313631) titled 'Impact Evaluation of Access to Free Low-Cost Health Insurance in Nigeria's Taraba State' on Dec. 17, 2025.

Study Type: Interventional

Study Design: Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Health Services Research. Masking: Single (Outcomes Assessor).

Primary Sponsor: World Bank

Condition: Health Behavior Economic Problems Health Status Healthcare Utilization

Intervention: Other: No-Cost Health Insurance

Recruitment Status: Not recruiting

Phase: N/A

Date of First Enrollment: October 1, 2023

Target Sample Size: 4000

Countries of Recruitment: Nigeria

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