# Effect of Serum Vitamin D on MARPE Treatment Response

> **NCT06943443** · NA · ENROLLING_BY_INVITATION · sponsor: **Konya Necmettin Erbakan Üniversitesi** · enrollment: 20 (estimated)

## Conditions studied

- Maxillary Transverse Deficiency Class I Malocclusion Vitamin D Deficiency Orthodontic Tooth Movement Adolescent Health

## Interventions

- **DEVICE:** Miniscrew-Assisted Rapid Palatal Expansion (MARPE) Treatment

## Key facts

- **NCT ID:** NCT06943443
- **Lead sponsor:** Konya Necmettin Erbakan Üniversitesi
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-02-20
- **Primary completion:** 2025-08-30
- **Final completion:** 2025-11-25
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2025-08-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06943443

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06943443, "Effect of Serum Vitamin D on MARPE Treatment Response". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06943443. Licensed CC0.

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