Geneva, Feb. 13 -- International Clinical Trials Registry received information related to the study (ChiCTR2600118433) titled 'A Study on the Role of Vitamin K2 in Brain Injury Among Preterm Infants via the Microbe-Gut-Brain Axis: A Multicentre Prospective Cohort Study' on Feb. 5.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Guangzhou Medical University Affiliated Women and Children's Medical Centre

Condition: Perinatal white matter injury in preterm infants

Intervention: Vitamin K2 Normal Group:None

Recruitment Status: Not Recruiting

Phase: 3

Date of First Enrollment: 2026-02-10

Target Sample Size: Vitamin K2 Normal Group:90;Vitamin K2 deficiency group:90;

Countries of Recruitment: China

T...