# Plan D- Vitamin D Supplementation in Psychotic Disorders

> **NCT05211635** · NA · COMPLETED · sponsor: **University Hospital, Akershus** · enrollment: 14 (actual)

## Conditions studied

- Schizophrenia Spectrum and Other Psychotic Disorders

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT05211635
- **Lead sponsor:** University Hospital, Akershus
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-04-04
- **Primary completion:** 2025-01-01
- **Final completion:** 2025-01-01
- **Target enrollment:** 14 (ACTUAL)
- **Last updated:** 2025-01-29

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05211635

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05211635, "Plan D- Vitamin D Supplementation in Psychotic Disorders". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT05211635. Licensed CC0.

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