Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500114732) titled 'Exploring brain imaging mechanisms in middle-aged and elderly patients with insomnia with cognitive dysfunction based on glymphatic and cortical limbic systems' on Dec. 17, 2025.
Study Type: Observational study
Study Design:
Case-Control study
Primary Sponsor: Guangdong Second Provincial General Hospital (Guangdong Provincial Emergency Hospital)
Condition:
Insomnia disorder
Intervention:
Middle-aged and elderly ID without cognitive dysfunction group:None
Middle-aged and elderly ID with cognitive dysfunction group:None
Recruitment Status: Recruiting
Phase: N/A
Date of First Enrollment: 2025-01-04
Tar...