# The Effect of Oral Vitamin D Supplements on Fusion Outcome in Patients Receiving Elective Lumbar Spinal Fusion

> **NCT05023122** · NA · COMPLETED · sponsor: **Show Chwan Memorial Hospital** · enrollment: 34 (actual)

## Conditions studied

- Vitamin D
- Spinal Fusion
- Lumbar Spine Disease

## Interventions

- **DIETARY_SUPPLEMENT:** vitamin D3
- **DIETARY_SUPPLEMENT:** calcium

## Key facts

- **NCT ID:** NCT05023122
- **Lead sponsor:** Show Chwan Memorial Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-01-01
- **Primary completion:** 2017-12-31
- **Final completion:** 2018-12-31
- **Target enrollment:** 34 (ACTUAL)
- **Last updated:** 2021-08-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05023122

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05023122, "The Effect of Oral Vitamin D Supplements on Fusion Outcome in Patients Receiving Elective Lumbar Spinal Fusion". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05023122. Licensed CC0.

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