Geneva, May 29 -- International Clinical Trials Registry received information related to the study (ChiCTR2600125153) titled 'The efficacy of edaravone-dexborneol in treating idiopathic normal pressure hydrocephalus and the mechanism study based on metabolomics' on May 21.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Tianjin Huanhu Hospital

Condition: idiopathic normal pressure hydrocephalus

Intervention: Non-surgical + Medication Group:None Non-surgical group + Non-medication group:None Surgery + Medication Group:None

Recruitment Status: Recruiting

Phase: 4

Date of First Enrollment: 2026-01-13

Target Sample Size: Non-surgical + Medication Group:20;Non-surgical group + Non-medication group:20;...