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3D-Printed vs Conventional Acrylic Stabilization Splints in Young Adults With Bruxism and Temporomandibular Disorders: A Randomized Trial

Study acronym: 3D PRINTED
StatusRecruiting
PhaseNot applicable
Started
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Record status
This record was last updated February 25, 2026 (before its estimated July 2026 completion). Its status may not reflect the trial's current state.

Record History

  1. Study First Submitted
This randomized clinical study will compare two occlusal splint (night guard) fabrication methods in adults with bruxism (teeth grinding/clenching). Forty-four participants will be randomly allocated to receive either (1) a 3D-printed splint manufactured from a photopolymer resin (Voco V-Print) or (2) a conventional acrylic splint fabricated using standard techniques. Participants will wear the splint during sleep for 3 months and will follow standardized instructions for use and care. At the 3-month follow-up, patient-reported satisfaction and oral health-related quality of life will be assessed using an OHIP-derived questionnaire, and splint wear will be quantified as volumetric material loss (mm³) by 3D scanning and superimposition. The results will help determine whether 3D-printed splints provide comparable patient-centered outcomes and clinical durability to conventional acrylic splints.
Trial Details
NCT Number NCT07433725
Lead Sponsor Baskent University
Conditions
(from sponsor)		 Bruxism, Sleep
Related terms Sleep Bruxism
Enrollment 44 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov