MedTrace Logo

Retrospective Database Study: Survival of Direct Composite Restorations Placed Under General Anesthesia in Adult Patients With Intellectual and/or Physical Disabilities and Risk Factors for Repeated Dental Treatment in General Anesthesia

NCT04407520 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 101

Last updated 2024-02-14

No results posted yet for this study

Summary

The aim of this study is to assess the survival of direct anterior and/or posterior composite restoration placed in general anesthesia in permanent teeth of adult patients with intellectual and/or physical disabilities. Further aim is to identify potential risk factors predicting repeated dental treatment under general anesthesia.

Survival of composite restorations placed under general anesthesia in adult patients with intellectual and/or physical disabilities between 2011 and 2019 will be retrospectively analysed. Failure is defined as the need for replacement of at least one surface of the original restoration or extraction of the tooth. Individual-, tooth- and restoration-related factors are obtained from digital and paper-based dental records. Mean annual failure rates (mAFR) and median survival time will be calculated (Kaplan-Meier statistics). The effect of potential risk factors on failure will be tested using univariate log-rank tests and multivariate Cox-regression analysis.

Adult patients with intellectual and/or physical disabilities who received dental treatment under general anesthesia between 2011 and 2017 will be retrospectively analyzed. Demographic, anamnestic, oral health and treatment factors will be obtained from digital and paper-based dental records. Duration of intervals without a subsequent dental treatment under general anesthesia will be assessed using Kaplan-Meier statistics. Potential predictive factors will be tested using log-rank tests and multi-variate Cox-regression analysis.

Conditions

  • Intellectual and/or Physical Disabilities
  • Dental Treatment Under General Anesthesia

Interventions

OTHER

No patient treatment is associated with the study

No patient treatment is associated with the study.

Sponsors & Collaborators

  • University of Göttingen

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-01-21
Primary Completion
2019-12-31
Completion
2020-05-31

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04407520 on ClinicalTrials.gov