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NCT04304222
Application of 3D Printed Removable Denture Prosthesis Framework for Partial Edentulous Patients
NA trial testing 3D Printed Denture Framework in Dental Prosthesis Failure in 32 participants. Completed in 5 October 2022.
5 October 2022
Quick facts
| Lead sponsor | National Dental Centre, Singapore |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | sequential |
| Masking | triple |
| Primary purpose | supportive care |
| Enrollment | 32 |
| Start date | 26 March 2019 |
| Primary completion | 5 October 2022 |
| Estimated completion | 5 October 2022 |
| Sites | 1 location across Singapore |
Drugs / interventions tested
- 3D Printed Denture Framework
Conditions studied
- Dental Prosthesis Failure — all drugs for Dental Prosthesis Failure →
Sponsor
National Dental Centre, Singapore — full company profile →
Who can join
21 and older, any sex, with Dental Prosthesis Failure. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Tooth loss is a major dental problem worldwide. A recent study in Singapore found that approximately one third of adults aged over 65 are living without any natural teeth. Prevalence of loss of some teeth, or partial edentulism, in this population is estimated to be even higher. Tooth loss has a series of deleterious consequences for oral and general health. The high prevalence of tooth loss has resulted in great needs and demands of prosthetic replacements, posing challenges to the public dental care system in Singapore. Removable dentures are the most widely and commonly used device to replace missing teeth and restore oral functions. The removable denture possesses a metal framework that connects other components of the denture, to ensure rigidity and stability while in function. However, the current method of fabricating denture frameworks is a complex, error-prone, time-consuming, and expensive process. Due to the inherent inaccuracies in the materials and technique, fit of the framework is compromised and undesirable to meet patients' satisfaction. With the new development of computer aided design and 3D printing metal techniques, it is now possible to apply digital design and manufacturing for the fabrication of dentures. This proposal aims to compare the precision and fit, and patient satisfaction, of 3D printed and conventional casted removable denture frameworks in preclinical and clinical settings.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04304222
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Related trials
Other recruiting trials for Dental Prosthesis Failure
Currently open trials in the same condition.
- NCT06713577 — Clinical Study of a 3D Shaded Zirconia for Chairside CAD/CAM Restorations · active not recruiting
- NCT05752539 — Clinical Evaluation of Implants Restored With Advanced Lithium Disilicate Screw-retained Crowns · active not recruiting
- NCT05296291 — RCT: Titanium vs FCZ vs Zirconia Framework · NA · recruiting
Other National Dental Centre, Singapore trials
Trials by the same sponsor.
- NCT06457321 — Implementation of Digital Workflow for Complete Dentures - A Crossover Study · NA · not yet recruiting
- NCT06273449 — A Smart Digital Workflow Towards High Precision and Through-Put Production for Removable Partial Dentures · NA · recruiting
- NCT03735199 — 3D Printed Scaffold Device for Ridge Preservation After Tooth Extraction · NA · completed
- NCT03698851 — Assessment of the Accuracy of the Clinical Parameters & Radiographs in Determining the Topography of Implant Bony Lesion · NA · terminated
- NCT04036890 — Local Minocycline in Patients Under Supportive Periodontal Therapy · Phase 4 · completed
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04304222 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by National Dental Centre, Singapore
- Last refreshed: 5 April 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04304222.
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