# Vitamin D Supplementation in Psychiatric Illnesses

> **NCT01004354** · NA · COMPLETED · sponsor: **University of Massachusetts, Worcester** · enrollment: 12 (actual)

## Conditions studied

- Obesity
- Vitamin D Deficiency
- Psychosis
- Schizophrenia
- Schizoaffective Disorder

## Interventions

- **DRUG:** Ergocalciferols

## Key facts

- **NCT ID:** NCT01004354
- **Lead sponsor:** University of Massachusetts, Worcester
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-06
- **Primary completion:** 2010-06
- **Final completion:** 2010-06
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2017-11-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01004354

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01004354, "Vitamin D Supplementation in Psychiatric Illnesses". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT01004354. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*