Effect of Laser Biostimulation With Mandibular Ridge Splitting and Peek Overdenture

Not Applicable

Completed

• Conditions: Ridge Splitting
• Interventions: Procedure: ridge splitting with implant placement

• Registration Number: NCT05837078
• Lead Sponsor: Mansoura University

Brief Summary

This study was conducted to determine the effectiveness of two-implant retained polyetheretherketone (PEEK) overdentures on reducing the transmitted forces on implants placed with ridge splitting either treated with laser biostimulation or not.

Detailed Description

This randomised controlled trial was executed on 18 completely edentulous patients from the Outpatient Clinic of the Faculty of Dentistry at Mansoura University in Egypt.

Study Timeline

• Study Start: 2019-04-20
• Primary Completion: 2021-01-13
• Study Completion: 2022-10-19
• Status Verified: 2023-04
• Study First Submitted: 2023-04-19
• Study First Submitted QC: 2023-04-19
• Last Update Submitted: 2023-04-19
• Study First Posted: 2023-05-01
• Last Update Posted: 2023-05-01

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 18

Inclusion Criteria

• eligible patients must have mandibular knife edge ridge

Exclusion Criteria

• contraindicated any systemic disease preventing surgical intervention such as bone metabollic disease , diabetes mellitus

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
control group	ridge splitting with implant placement	patients had ridge splitting without laser bio stimulation and received two implants supported peek overdenture
study group	ridge splitting with implant placement	patients had ridge splitting with laser bio stimulation and received two implants supported peek overdenture

Primary Outcome Measures

Name	Time	Method
plaque index	One year	score 0 = no plaque; score1 = plaque only detected with a probe; score 2 = plaque visible to the naked eye; score 3 = abundant plaque1111
gingival index	one year	Score 0: normal peri implant mucosa; score 1: mild inflammation, slight colour change, and slight edoema; score 2: moderate inflammation, redness, edoema, and glazing; and score 3: severe inflammation, marked redness and edoema, and ulceration.
probing depth	one year	A periodontal probe was used to measure pocket depth (PD). The distance between the marginal border of the mucosa and the tip of the periodontal probe at the base of the gingival sulcus was scored as the probing depth.
crestal bone loss	one year	measuring marginal bone loss arround dental implants in mm by digital radiograph
bleeding index	one year	score 0: no bleeding when using a periodontal probe; score1: isolated bleeding spots visible; score 2: a confluent red line of blood along the mucosal margin; score 3: heavy or profuse bleeding).

Trial Locations

Locations (1)

Marwa Adel; 🇪🇬 Mansoura, Dakahlia, Egypt