# Vitamine d Dosage and Constipation

> **NCT03096704** · — · UNKNOWN · sponsor: **Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis** · enrollment: 50 (estimated)

## Conditions studied

- Vitamine d Dosage in Slow Transit Time Constipation

## Interventions

- **DIAGNOSTIC_TEST:** vitamine d dosage

## Key facts

- **NCT ID:** NCT03096704
- **Lead sponsor:** Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-01-30
- **Primary completion:** 2017-04-30
- **Final completion:** 2017-05-15
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2017-03-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03096704

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03096704, "Vitamine d Dosage and Constipation". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03096704. Licensed CC0.

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