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NCT04623983
Accuracy of 3D Printed Indirect Bonding Trays - an in Vivo Study
NA trial testing bonding tray in Dental Bonding in 24 participants. Status unknown.
15 January 2022
Quick facts
| Lead sponsor | Medical University of Vienna |
|---|---|
| Phase | NA |
| Status | Status unknown |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | treatment |
| Enrollment | 24 |
| Start date | 15 March 2021 |
| Primary completion | 15 January 2022 |
| Estimated completion | 15 December 2023 |
| Sites | 1 location across Austria |
Drugs / interventions tested
- bonding tray
Conditions studied
- Dental Bonding — all drugs for Dental Bonding →
Sponsor
Medical University of Vienna
Who can join
Adults 11 to 17, any sex, with Dental Bonding. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Objective In addition to examining the transmission accuracy of rigid and non-rigid IDB's the aim of the study is to determine the 'lost rate' during the placement. The 'lost rate' is the percentage frequency of brackets that have no adhesion to the model after the bonding has taken place. Hypothesis The main hypothesis does not describe a significant deviation of the digitally planned to the actually placed bracket position in directions and angles described. The secondary hypothesis is the assumption of no significant difference between the accuracy and lost rate of the two materials. Method 24 orthodontic patients treated with multibracket appliance will be included for the planned study. In order to increase the reproducibility of the acquired data four different model situations are included. Objective The aim of the study is a scientific examination of the accuracy of digital printed bonding trays using two materials to support the decision process of the potential user and their dental laboratories. The study allows an insight into the technical manufacturing process and its workflow.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT04623983
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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 NCT04623983 (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 Medical University of Vienna
- Last refreshed: 8 April 2022
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/NCT04623983.
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