# Preoperative Vitamin D for Post-thyroidectomy Hypocalcemia

> **NCT01609439** · NA · WITHDRAWN · sponsor: **University of Alberta**

## Conditions studied

- Hypocalcemia

## Interventions

- **DRUG:** Vitamin D
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT01609439
- **Lead sponsor:** University of Alberta
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** —
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 0 (ACTUAL)
- **Last updated:** 2016-09-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01609439

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01609439, "Preoperative Vitamin D for Post-thyroidectomy Hypocalcemia". Retrieved via AI Analytics 2026-09-26 from https://api.ai-analytics.org/clinical/NCT01609439. Licensed CC0.

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