Conventional anterior bite plane VS clear aligner bite ramp: a skeletal, dentoalveolar, and root volume change study

Phase 1

Recruiting

• Conditions: Good oral hygieneHealthy periodontal status; Deep bite; Anterior bite plane; Clear aligner bite ramp; Root resorption; Alveolar bone; Skeletal and dental change

• Registration Number: TCTR20201230001
• Lead Sponsor: Graduate school Prince of Songkla University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2020-12-30
• Study Completion: 2020-12-30
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 51

Inclusion Criteria

1.Dental deep bite (overbite >40%)
2.Overjet 0-4 mm
3.Class I or Class II malocclusion
4.Late mixed or early permanent dentition
5.Class I or mild Class II skeletal relationship with retrognathic mandible (ANB 1-9°)
6.Hypodivergent or normodivergent pattern (SN-MP < 35)
7.No signs and symptoms of TMD
8.No history of systemic diseases

Exclusion Criteria

1.History of trauma at upper and lower incisors
2.Endodontically treated upper and lower incisors
3.Use of long-term anti-inflammatory, immunosuppressive drugs or other root and bone altering medications.
4.Non-cooperation patients

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Skeletal and dental change Pre-treatment, Post-treatment Cephalometric analysis,Skeletal and dental change Pre-treatment, Post-treatment Cephalometric analysis

Secondary Outcome Measures

Name	Time	Method
Volumetric root resorption Pre-treatment, 6 month CBCT,Volumetric root resorption Pre-treatment, 6 month CBCT,Alveolar bone change Pre-treatment, 6 month CBCT,Functional incisal bite force 1 month Bite force sensor