# A Comparison of Two Protocol for Maxillary Molar Intrusion Buccal Miniscrew and TPA Versus Vertical Holding Appliance

> **NCT05433051** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Al-Azhar University** · enrollment: 24 (estimated)

## Conditions studied

- Dental Intrusion
- Mandibular Rotation
- ANB , SNA, SNB
- Openbite Teeth | Teeth and Gum | Dental

## Interventions

- **BIOLOGICAL:** buccal miniscrew and TPA
- **BIOLOGICAL:** vertical holding appliance

## Key facts

- **NCT ID:** NCT05433051
- **Lead sponsor:** Al-Azhar University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2022-04-10
- **Primary completion:** 2024-10-10
- **Final completion:** 2024-10-30
- **Target enrollment:** 24 (ESTIMATED)
- **Last updated:** 2024-05-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05433051

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05433051, "A Comparison of Two Protocol for Maxillary Molar Intrusion Buccal Miniscrew and TPA Versus Vertical Holding Appliance". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05433051. Licensed CC0.

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