The Prevalence of Incisal Angle of Maxillary Central Incisors in Adults

Not yet recruiting

• Conditions: Anterior Teeth

• Registration Number: NCT07006519
• Lead Sponsor: Misr International University

Brief Summary

This study is to assess the prevalence of different incisal angle of maxillary central incisors in a sample of adults.Materials and methods: The current study will include 300 sound natural maxillary central incisor. intraoral scan will be taken for all cases to measure the incisal angle.

Detailed Description

This study is aimed to assess the prevalence of different incisal angle of maxillary central incisors in a sample of adults population with sound anterior central incisors. The current study will include 300 sound natural maxillary central incisor. For each, an intraoral scan will be taken to measure the incisal angle. , wither having a mesial or distal incisal angle and its degree and how frequent each one. the scans will be aligned in same xyz axis for proper standardization for the measurements.

Study Timeline

• Status Verified: 2025-05
• Study First Submitted: 2025-05-04
• Study First Submitted QC: 2025-06-04
• Last Update Submitted: 2025-06-04
• Study First Posted: 2025-06-05
• Last Update Posted: 2025-06-05
• Study Start: 2025-07-15
• Primary Completion: 2025-09-01
• Study Completion: 2025-09-01

Recruitment & Eligibility

• Status: NOT_YET_RECRUITING
• Sex: All
• Target Recruitment: 300

Inclusion Criteria

• sound natural teeth

Exclusion Criteria

• rotated teeth
• pathological migration of teeth
• patients subjected to trauma for anterior teeth

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Incisal angle	Baseline	Incisal angle of central incisors will be measured on Medit computer software from scanned STL files. Each angle will be measured in degrees

Trial Locations

Locations (1)

International Dental Clinic Educational centre; 🇪🇬 Cairo, Egypt