Geneva, Nov. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600135066) titled 'Observational Study on Clinical Manifestations, Biomarkers, and Quality of Life in Narcolepsy' on Oct. 23.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: The First Affiliated Hospital of Shandong First Medical University (Shandong Provincial Qianfoshan Hospital)

Condition: Narcolepsy

Intervention: Cohort study: Group of patients with narcolepsy:None Cohort study: Group of participants in health studies:None

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2025-10-07

Target Sample Size: Cohort study: Group of patients with narcolepsy:30;Cohort study: Gro...