Assessment of Heat Generation From Low Speed Drilling Without Irrigation

Not Applicable

• Conditions: Implant Site Reaction
• Interventions: Other: low speed drilling without irrigation

• Registration Number: NCT03743545
• Lead Sponsor: Cairo University

Brief Summary

ASSESSMENT OF LOW SPEED DRILLING WITHOUT IRRIGATION VERSUS CONVENTIONAL DRILLING WITH IRRIGATION REGARDING HEAT GENERATION AND PERI-IMPLANT MARGINAL BONE LOSS

Detailed Description

Assessment of heat generation from conventional drilling speed for dental implant placement versus biological drilling (low speed without irrigation ) by thermocouples technology And measure the primary stability of dental implants placed by the two techniques by osstel device

Study Timeline

• Status Verified: 2018-11
• Study First Submitted: 2018-11-04
• Study First Submitted QC: 2018-11-14
• Last Update Submitted: 2018-11-15
• Study First Posted: 2018-11-16
• Last Update Posted: 2018-11-19
• Study Start: 2018-12-01
• Primary Completion: 2019-03-01
• Study Completion: 2019-04-02

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 2

Inclusion Criteria

both sex no intraoral soft and hard tissue pathology no systemic condition that contraindicate implant placement adult patients with proper posterior mandibular ridge requires implant placement

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Exclusion Criteria

presence of pathological lesions heavy smokers more than 20 cigarettes per day patients with systemic disease that may affect normal healing Patients with no enough bone in posterior mandible for implant placement

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
conventional drilling with irrigation	low speed drilling without irrigation	-
low speed without irrigation	low speed drilling without irrigation	-

Primary Outcome Measures

Name	Time	Method
Measurement of heat generation from low speed hand piece drills drilling by thermocouple technology	6 months	Measurement of 3 different depths(mms). Data analyzed with a three-way analysis of variance by Newman-Keulsmultiple comparison procedure. The significance level was set to a p-value of 0.05.

Secondary Outcome Measures

Name	Time	Method
stability-osstell device to assess the primary stability of placed dental implant	6 months	Resonance frequency analysis (RFA) allows assess implant stability by measuring implant oscillation frequency on the bone