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NCT07090863 · ClinicalTrials.gov registry record · NA
Additively Versus Subtractively Manufactured Implant Supported Fixed Dental Prostheses
A NA study, sponsored by Harvard Medical School (HMS and HSDM).
- Not yet
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT07090863: Clinical Trial NA study, sponsored by Harvard Medical School (HMS and HSDM).
NCT07090863 is a NA study that has not yet begun recruiting, run by Harvard Medical School (HMS and HSDM). The registered enrollment target is 50 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07090863, a NA study, has not yet begun recruiting, sponsored by Harvard Medical School (HMS and HSDM).
- NOT YET RECRUITING
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
This research is being done to evaluate the clinical, technical, biological, and aesthetic results of two different fabrication methods (additive and subtractive) for creating implant-supported fixed dental prostheses (iFDPs). Patients will receive an iFDP, meaning an implant-supported crown, according to regular treatment protocols. The fabrication method used to create the implant-supported crown will be decided in a randomised way. Clinical and radiological examinations will be performed prior to and when receiving the implant-supported crown and during a follow-up period of 3 years. Furthermore, technician- and patient-reported outcomes will be evaluated used questionnaires.
Primary Outcome
The primary outcome is clinical success of the iFDPs, which is defined as the iFDPs being free of all complications over the entire observation period.
Interventions
- DEVICE AM manufacturing method
- DEVICE SM manufacturing method
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2025-07-30 |
| Est. Completion | 2029-07-20 |
| Phase | NA |
What is known before NCT07090863 opens enrollment
NCT07090863 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 2 interventions - of which AM manufacturing method is the first listed.
NCT07090863 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT07090863 about?
NCT07090863 is a clinical study titled "Additively Versus Subtractively Manufactured Implant Supported Fixed Dental Prostheses". This research is being done to evaluate the clinical, technical, biological, and aesthetic results of two different fabrication methods (additive and subtractive) for creating implant-supported fixed dental prostheses (iFDPs). Patients will receive an iFDP, meaning an implant-supported crown, accord...
What is the current status of trial NCT07090863?
This trial is currently not yet recruiting. It is a NA study. The enrollment target is 50 participants. The study started on 2025-07-30. Estimated completion is 2029-07-20.
What interventions are being tested in trial NCT07090863?
The interventions under investigation include: AM manufacturing method (DEVICE), SM manufacturing method (DEVICE).
Who is sponsoring clinical trial NCT07090863?
This trial is sponsored by Harvard Medical School (HMS and HSDM), which has 26 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT07090863's enrollment target sits among peer trials
50 1279th of 2000 higher than 622 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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