CellWell record HH-46517
Correlation of Vitamin B12, homocysteine, and folate with sleep quality in obsessive-compulsive disorder: A cross-sectional study
Shabir Ahmad Dar; Rayees Ahmad Wani; Ruqaiya; Rajnish Raj
Industrial Psychiatry Journal ยท 2026
In plain language
In 73 patients with obsessive-compulsive disorder versus 71 healthy controls, lower vitamin B12 was strongly linked to greater OCD severity and poorer sleep quality, while homocysteine showed no such association.
- Evidence
- Emerging
- Design
- Cross-sectional survey
Cite this record: https://thecellwell.org/studies/HH-46517
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