NCT06851728

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

Immediate Skeletal and Dento-alveolar Effects of Two and Four Mini-screw Supported Hyrax for Maxillary Expansion in Non-growing Patients: A Randomized Controlled Clinical Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Cairo University · Academic / Other
• Sex: All
• Age: 18 Years – 30 Years
• Healthy volunteers: Not accepted

Summary

transverse malocclusion is very common in adult ,using conventional hyrax expander has many limitations and side effects, therefore ,recently A minis crews assisted rapid expansion is recently introduced to overcome hence complications

Detailed description

transverse malocclusion is very common in adult ,using conventional hyrax expander has many limitations and side effects such as buccal tipping, marginal bone loss, dento aloveolar expansion. in such cases , surgically assisted rapid palatal expansion used to be the option of choice ,due to the invasiveness of the procedure and co-morbidity associated with it ,minis crews assisted rapid expansion is recently introduced to overcome the complications of both convectional and surgically assisted rapid palatal expansion

Conditions

• Transverse Maxillary Deficiency
• Posterior Crossbite, Upper Airway

Interventions

Type	Name	Description
DEVICE	MARPE	treating patients with transverse maxillary deficiency using minis crews supported hybrid hyrax

Timeline

• Start date: 2023-02-02
• Primary completion: 2023-08-02
• Completion: 2024-12-04
• First posted: 2025-02-28
• Last updated: 2025-02-28

Locations

1 site across 1 country: Egypt