Immediately Loaded Mandibular Fixed Detachable Restorations Supported by Axially Placed Implants versus Implants Placed According to the All-on-four Concept

Not Applicable

• Conditions: Oral Health; Complete edentulism

• Registration Number: PACTR201907776166846
• Lead Sponsor: Removable Prosthodontics Department Faculty of Dentistry Alexandria University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-06-28
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Pending
• Sex: All
• Target Recruitment: 14

Inclusion Criteria

Completely edentulous patients with skeletal Class I maxilla-mandibular relationship.
- Adequate inter-arch space (22 mm), (by using the try in as a measure before any intervention taking place).
- Maxillary and mandibular ridges with no history of recent extraction.
- Mandibular ridge should be =15 mm height and = 6 mm width to house four implants in the intra-foramina area of mandibular arch this will be verified by using cone beam computed tomography (CBCT).

Exclusion Criteria

- History of radiotherapy in head and neck region.
- History of hard tissue augmentation.
- Presence of any intra-oral pathological condition.
- Any medical disorder that could complicate the surgical phase or affect osseointegration as osteoporosis, uncontrolled diabetes and hypertension.
- Heavy smokers (more than 20 cigarette / day).

Study & Design

• Study Type: Interventional
• Study Design: Not specified