The distal shoe space maintainer chairside fabrication and clinical performance.
Warren A Brill
https://pubmed.ncbi.nlm.nih.gov/12528949/Actively Recruiting
Led by University of Florida · Updated on 2026-07-06
50
Participants Needed
2
Research Sites
52 weeks
Total Duration
This research aims to understand the complications and treatment outcomes of distal shoe space maintainers used in children aged 3 to 9 years who have lost their primary second molars prematurely. The study focuses on soft tissue issues, patient adherence, and factors predicting treatment success, addressing gaps in existing evidence about long-term gum health and standardizing complication management. This prospective observational study collects clinical data during routine care without altering standard treatments. Participants receive distal shoe therapy as part of their usual dental care. The study monitors them during regular follow-up visits at 1 week and 3 months after appliance placement, continuing until the permanent first molar erupts, typically over 12 to 24 months. Data collected include gingival health assessments, radiographic measurements, and caregiver reports of treatment adherence, with no experimental changes to the device or procedure. Throughout the study, participants attend scheduled visits where clinicians observe soft tissue condition, record any complications, assess oral hygiene, and track the eruption of the permanent first molar. The research team measures the frequency of missed appointments and evaluates treatment success based on these observations. This detailed follow-up supports developing guidelines for monitoring and managing distal shoe therapy complications over up to two years.
CONDITIONS
Clinical Safety Guidelines for Managing Distal Shoe Complications
M
Mi Sook Lee, DMD, MSD, PhD
M
Marcio Guelmann, DDS
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University of Florida
Lead Sponsor
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Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
Duration - 12 to 24 months
Participants receive distal shoe therapy as part of their routine dental care. They attend follow-up visits at 1 week and 3 months after appliance placement, where clinicians assess gum health, appliance position, and tooth eruption.
Follow-up visits at 1 week and 3 months, plus routine monitoring visits
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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Warren A Brill
https://pubmed.ncbi.nlm.nih.gov/12528949/University of Florida
Lead Sponsor