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Space Changes After Premature Loss of Lower First Primary Molars in Children Using Digital Scanning

NCT06965777 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 11

Last updated 2025-05-14

No results posted yet for this study

Summary

This prospective split-mouth clinical study aims to evaluate space changes in the mandibular dental arch following premature extraction of the lower first primary molar in children aged 3 to 5.5 years. Using digital 3D models, changes in the D space and mandibular arch perimeter will be measured at baseline and 6 months post-extraction. The goal is to determine whether space maintainers are necessary in the primary dentition stage.

Conditions

  • Premature Loss of Primary Molars
  • Space Maintenance
  • Dental Arch Development
  • Pediatric Tooth Extraction

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Eligibility

Min Age
3 Years
Max Age
66 Months
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-08-01
Primary Completion
2026-02-01
Completion
2026-03-01

Countries

  • Egypt

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 NCT06965777 on ClinicalTrials.gov