Assessment of Heat Generation From Low Speed Drilling Without Irrigation

Cairo University2 enrolled

Overview

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

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 Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Enrollment

Conditions

Implant Site Reaction

Interventions

low speed drilling without irrigationOTHER

comparing between conventional implant placement drilling speed with irrigation and experimental arm (low speed without irrigation)

Eligibility

Sex: ALLHealthy volunteers:

Medical Language ↔ Plain English

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 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

Outcomes

Primary Outcomes

Measurement of heat generation from low speed hand piece drills drilling by thermocouple technology

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.

Time frame: 6 months

Secondary Outcomes

stability-osstell device to assess the primary stability of placed dental implant

Resonance frequency analysis (RFA) allows assess implant stability by measuring implant oscillation frequency on the bone

Time frame: 6 months

Data from ClinicalTrials.gov

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