# The Prospective Improved Vitamin D Study for Inflammatory Bowel Disease Patients

> **NCT07177157** · PHASE1 · NOT_YET_RECRUITING · sponsor: **Terry Ponich** · enrollment: 150 (estimated)

## Conditions studied

- Ulcerative Colitis (UC)
- IBD (Inflammatory Bowel Disease)
- Crohn Disease (CD)

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D3 (Cholecalciferol)

## Key facts

- **NCT ID:** NCT07177157
- **Lead sponsor:** Terry Ponich
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-10
- **Primary completion:** 2027-03
- **Final completion:** 2027-03
- **Target enrollment:** 150 (ESTIMATED)
- **Last updated:** 2025-09-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07177157

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07177157, "The Prospective Improved Vitamin D Study for Inflammatory Bowel Disease Patients". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07177157. Licensed CC0.

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