Clinical Research Directory
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3 clinical studies listed.
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Tundra lists 3 Space Maintainer clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT06558968
Evaluation of Polyetheretherketone and Monolithic Zirconia Versus Conventional Metal Band and Loop Space Maintainers in Children: A Randomized Split-Mouth Clinical Trial
Compare two tooth-colored CAD/CAM band and loop space maintainers, PEEK and monolithic zirconia (BruxZir), each against a conventional stainless-steel band and loop in children with premature loss of mandibular primary first molars. Two parallel arms (35 children each); within each arm, split-mouth design with the esthetic appliance on one side and the conventional appliance on the other. Outcomes: debonding or fracture, Plaque and Gingival Index, and patient comfort (Wong-Baker FACES) at 3, 6, 9 and 12 months.
Gender: All
Ages: 5 Years - 7 Years
Updated: 2026-10-30
NCT07410442
Clinical Safety Guidelines for Managing Distal Shoe Complications
Distal shoe space maintainers are the standard of care for guiding the eruption of permanent first molars following the premature loss of the primary second molars. Although this therapy represents established clinical practice, prospective evidence regarding soft tissue complications and predictors of treatment outcomes remains limited. This observational study will prospectively collect clinical outcome data during routine treatment visits. The aims of the study are to characterize patterns of complications, evaluate outcomes related to patient adherence, and identify predictors of treatment success. Ultimately, this study seeks to support the development of standardized strategies for clinical monitoring and complication management.
Gender: All
Ages: 3 Years - 9 Years
Updated: 2026-07-06
1 state
NCT06798090
Evaluation of Band-Loop Space Maintainers Produced With Three-Dimensional Printer and Conventional Technique
Our research is planned as a randomised clinical trial. The main aim of our study is to evaluate the clinical success of band and loop space maintainers produced by three-dimensional printer and conventional technique and the changes they cause in periodontal tissues.
Gender: All
Ages: 5 Years - 8 Years
Updated: 2025-01-29
1 state