Can a prosthetic device restore quality of life after facial defects?
NCT ID NCT06515743
First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time
Summary
This study looks at how a dental prosthetic called an obturator affects quality of life in people who have had part of their upper jaw removed due to COVID-19-associated mucormycosis or oral cancer. Researchers will compare patient-reported quality of life at different stages of rehabilitation, from after surgery to after receiving the final obturator. The goal is to see if this approach helps improve daily functioning and well-being.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Obturator prosthetic rehabilitation
- What this could lead to
- If successful, this could help tailor rehabilitation approaches to improve quality of life for patients with maxillary defects from mucormycosis or oral cancer.
- What could go wrong
- This is a small retrospective study, so results may not apply broadly. Outcomes rely on patient-reported measures, which can vary.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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42 people
The number who actually took part.
- Started
-
Jun 2024
- Finished
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Nov 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
This is a retrospective observational cohort study. Patients were identified from existing clinical records of individuals who underwent maxillectomy for oral neoplasm or COVID-19-associated mucormycosis between 2021 and 2024. A total of 65 records were screened; 23 were excluded (15 oral neoplasm, 8 CAM); 42 patients met the eligibility criteria and were included in the final analysis
- Ages
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25 to 70 years
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
* Inclusion criteria * Age ≥25 years * Dentulous or partially dentulous * Underwent maxillectomy for oral neoplasm or CAM * Brown Class Ila, Ilb, or Iic maxillary defect involving the palate, nasal mucosa, and/or •paranasal sinuses requiring obturator rehabilitation * Exclusion criteria * Brown Class I defect * Bilateral maxillectomy (Brown Class Ild) * Brown Class III-IV/extensive defects * Orbital involvement/orbital exenteration * Defects extending beyond Brown classification * Transfacial surgical approach * Concomitant mandibulectomy * Complete edentulism * Severe trismus preventing definitive prosthesis fabrication * Tumor at a distant body site * Refusal to participate
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Mohammed A. El-Sawy
Al Mansurah, 12345, Egypt
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