Geneva, May 18 -- International Clinical Trials Registry received information related to the study (ChiCTR2600124194) titled 'A prospective cohort study on the effects of calcium and ?-aminobutyric acid supplements on height and bone health in 8-11-year-old children in Shenyang area' on May 8.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: The Fourth Affiliated Hospital of China Medical University

Condition: Child growth and development

Intervention: Control group:none Calcium supplement alone group:none

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2026-01-24

Target Sample Size: Control group:20;Calcium supplement alone group:50;Calcium and ?-aminobutyric acid supplement g...