Occlusal analysis of pre and post crown insertion of posterior single-implant restoratio

Not Applicable

Active, not recruiting

• Conditions: 1.What are the effects of single posterior tooth on the bite force distribution and occlusal time after insertion?2.Whether the occlusal parameters including time, distribution, interference so on w; single posterior implant; bite force; occlusion time; occlusal interference

• Registration Number: TCTR20200909004
• Lead Sponsor: Faculty of Dentistry,Thammasat University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2020-09-09
• Study Completion: 2021-06-30
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Active, not recruiting
• Sex: All
• Target Recruitment: 27

Inclusion Criteria

1) Age of 18-75 years old.
2)One single posterior dental implant restoration, adjacent teeth are natural .
3) Successfully osseointegration has been completed in the implanting area.
4) In occlusion with natural dentition, the opposed teeth are natural teeth or non-implant-supported prosthesis.
5) There is only one posterior tooth missing space in the dentition or even if more than one missing space, the remaining edentulous region had no effect on the results.

Exclusion Criteria

1) severe temporomandibular disorders.
2) use of known drugs that would affect the central nervous system or severe. systemic diseases or known mental disorders.
3) anterior open occlusion .
4) history of bruxism.
5) unwilling to accept further follow-up.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
evaluate the light contact status of single posterior dental implant restorations quantitatively Oct,2019- June,2021 clinical-T scan

Secondary Outcome Measures

Name	Time	Method
evaluate the effect on redistribution of bite force following crown delivery via digital method. Oct,2019- Mar,2021 clinical-T scan