# Immediate Skeletal and Dento-alveolar Effects of Two and Four Mini-screw Supported Hyrax for Maxillary Expansion in Non-growing Patients

> **NCT06851728** · NA · COMPLETED · sponsor: **Cairo University** · enrollment: 20 (actual)

## Conditions studied

- Transverse Maxillary Deficiency
- Posterior Crossbite, Upper Airway

## Interventions

- **DEVICE:** MARPE

## Key facts

- **NCT ID:** NCT06851728
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-02-02
- **Primary completion:** 2023-08-02
- **Final completion:** 2024-12-04
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2025-02-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06851728

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06851728, "Immediate Skeletal and Dento-alveolar Effects of Two and Four Mini-screw Supported Hyrax for Maxillary Expansion in Non-growing Patients". Retrieved via AI Analytics 2026-07-09 from https://api.ai-analytics.org/clinical/NCT06851728. Licensed CC0.

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