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The Indications of First Molar Extraction at Tufts University, School of Dental Medicine

NCT04705181 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 240

Last updated 2025-09-19

No results posted yet for this study

Summary

The aim of the present study is to investigate whether there has been a change of criteria for tooth extraction at Tufts University School of Dental Medicine (TUSDM) from 2005 to 2018. The primary outcome is the change of mean of radiographic interproximal bone loss of extracted teeth. The secondary outcomes are changes of other parameters (periodontal, endodontic and restorative) of extracted teeth and reasons for extraction.

Conditions

  • Tooth Extraction

Sponsors & Collaborators

  • Tufts University

    lead OTHER

Principal Investigators

  • Bjorn Steffensen, DDS, MS, PhD · Tufts University School of Dental Medicine

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-03-19
Primary Completion
2027-06-30
Completion
2028-06-30

Countries

  • United States

Study Locations

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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 NCT04705181 on ClinicalTrials.gov