Clinical Trial: The Effects and Neural Mechanisms of Vitamin D and Iron-Immune Homeostasis on Inhibitory Control in Obsessive-Compulsive Disorder

U.S., Aug. 14 -- ClinicalTrials.gov registry received information related to the study (NCT07763977) titled 'The Effects and Neural Mechanisms of Vitamin D and Iron-Immune Homeostasis on Inhibitory Control in Obsessive-Compulsive Disorder' on Aug. 09.

Brief Summary: This study is a randomized, open-labled, no-treatment-controlled clinical trial designed to investigate the effects of vitamin D and iron-immune homeostasis on inhibitory control and the underlying neural mechanisms in patients with obsessive-compulsive disorder (OCD). Participants will be patients with OCD who meet the study eligibility criteria.

The study's primary aim is to compare changes in glutamate and related metabolite concentrations within the anterior cingulate-thal...