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Different Designs of Space Maintainer

NCT05693870 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 52

Last updated 2023-01-23

No results posted yet for this study

Summary

Purpose: Evaluation of survival rate for three space maintainers (SMs) of different designs versus standard one.

Methods: 52 extraction sites in children of age group of 4-7 years with prematurely-lost 1st primary molar were selected for this study. The whole sample was divided into four groups (13 each). In Group I, Band and loop (B\&L), Group II: Single-sided band and loop (Ss B\&L), Group III: Direct bonded wire (DBW), Group IV: Tube and loop (T\&L). children were recalled at 3, 6, 9, 12,15-month.

Conditions

  • Early Tooth Exfoliation

Interventions

DEVICE

Fixed space maintainer

Appliance bonded with composite resin or/banded and cemented with glass ionomer cement

Sponsors & Collaborators

  • Mansoura University

    lead OTHER

Principal Investigators

  • Ibrahem H Elkalla, Professor · Department of Pediatric Dentistry Department, Mansoura University, Mansoura, Egypt

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
4 Years
Max Age
8 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-02-01
Primary Completion
2022-01-03
Completion
2022-11-05

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 NCT05693870 on ClinicalTrials.gov