NCT07256106 Occlusion and Dis-Occlusion Time in Mandibular Overdentures Supported by Conventional Versus Mini- Dental Implants
| NCT ID | NCT07256106 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Ain Shams University |
| Condition | Dental Implant |
| Study Type | INTERVENTIONAL |
| Enrollment | 28 participants |
| Start Date | 2025-11-29 |
| Primary Completion | 2026-03-31 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 28 participants in total. It began in 2025-11-29 with a primary completion date of 2026-03-31.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The aim of the study will be comparing between the occlusion and disocclusion time in mandibular single overdenture supported with immediately loaded two conventional implants versus immediately loaded four mini-implants. Research question Is there a difference in occlusion and disocclusion time between two mandibular single dentures, one supported by immediately loaded two conventional implants and the second one supported by immediately loaded four mini-implants? Primary outcome: occlusion and disocclusion time Secondary outcome: Kapur index The null hypothesis is that there is no difference between both treatment modalities on occlusion and disocclusion time.
Eligibility Criteria
Inclusion Criteria: * patients with completely edentulous mandibular ridges and fully dentate or partially dentate maxillary arch restored with fixed restoration, * enough inter-arch space to allow for prosthetic rehabilitation with lower implant-retained overdentures * good oral hygiene and motivation. Exclusion Criteria: * The excluded patients will be patients with major systemic diseases that may affect osseointegration as uncontrolled diabetes mellitus, pregnancy, patients under bisphosphonate treatment.
Contact & Investigator
Ahmed Mohamed, MD
PRINCIPAL INVESTIGATOR
Faculty of dentistry, ain shams university
Frequently Asked Questions
Who can join the NCT07256106 clinical trial?
This trial is open to participants of all sexes, aged 55 Years or older, up to 70 Years, studying Dental Implant. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT07256106 currently recruiting?
Yes, NCT07256106 is actively recruiting participants. Contact the research team at ahmedmostafa@dent.asu.edu.eg for enrollment information.
Where is the NCT07256106 trial being conducted?
This trial is being conducted at Cairo, Egypt, Cairo, Egypt.
Who is sponsoring the NCT07256106 clinical trial?
NCT07256106 is sponsored by Ain Shams University. The principal investigator is Ahmed Mohamed, MD at Faculty of dentistry, ain shams university. The trial plans to enroll 28 participants.