Geneva, Oct. 21 -- International Clinical Trials Registry received information related to the study (TCTR20250930002) titled 'Cross-sectional study: Investigating the epigenome profile and vitamin D levels in elderly at high risk of depression' on Sept. 30.
Study Type: Observational 
Primary Sponsor: Health Systems Research Institute (HSRI) 
Condition: 
Elderly participants diagnosed with major depressive disorder. 
Major depressive disorder
Vitamin D
Elderly population
Epigenetics
Biomarkers
DNA methylation
Major depressive disorder
Vitamin D
Elderly population
Epigenetics
Biomarkers
DNA methylation
Intervention: 
1. Participants who score above 13 on Thai Geriatric Depression Scale (TGDS-30).
2. Participants who diagnosed with a curre...
		
			