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NCT07853313
Banded Helical vs Gerber Space Regainers for Unilateral Space Loss in Children
Conditions: Premature Loss of Primary Second Molars, Unilateral Space Loss
Sex: All
Ages: 7 Years – 9 Years
Healthy volunteers: No
Phase: NA
Enrollment: 28
Sponsor: Cairo University
Location: Faculty of dentistry , cairo university Giza Giza Governorate
Summary
This pilot randomized controlled clinical trial will evaluate and compare Banded Helical and Gerber space regainers in children aged 7-9 years with unilateral space loss following premature loss of a primary second molar. The study will assess the effectiveness of the two appliances in regaining lost space and evaluate treatment duration, patient discomfort, gingival inflammation, plaque accumulation, and appliance failure.
Eligibility Criteria
Inclusion Criteria:
* Children aged 7-9 years.
* Premature loss of a mandibular primary second molar.
* Unilateral space loss in the mandibular arch.
* Presence of the required abutment teeth for appliance placement.
* Healthy children with no systemic conditions that may affect the study outcomes.
Exclusion Criteria:
* Bilateral space loss.
* Presence of pathological conditions affecting the teeth or supporting tissues.
* Previous orthodontic treatment.
* Medical conditions or medications that may affect tooth movement or periodontal health.
* Poor oral hygiene, if defined according to the study's eligibility criteria.
Source: ClinicalTrials.gov (NCT07853313). StuddyBuddy aggregates publicly available trial information.
