# Vitamin D for Schizophrenia

> **NCT01759485** · NA · COMPLETED · sponsor: **Geha Mental Health Center** · enrollment: 47 (actual)

## Conditions studied

- Clozapine Resistant Schizophrenia

## Interventions

- **DRUG:** Vitamin D3
- **DRUG:** placebo

## Key facts

- **NCT ID:** NCT01759485
- **Lead sponsor:** Geha Mental Health Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-05
- **Primary completion:** 2016-09
- **Final completion:** 2017-02-28
- **Target enrollment:** 47 (ACTUAL)
- **Last updated:** 2017-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01759485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01759485, "Vitamin D for Schizophrenia". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01759485. Licensed CC0.

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