Comparative Evaluation of Post-endodontic Pain Using Two Rotary Instrumentation Systems

Zahedan University of Medical Sciences150 enrolled

Overview

In this study the investigators aim to compare the post-operative pain using two single-file endodontic rotary systems : Reciproc and One shape.

Comparison of the post operative pain with two rotary systems including Reciproc and One shape. Confounding factors were neutralized and the rotary systems were compared.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

SINGLE

Enrollment

150

Conditions

Pain

Interventions

ControlPROCEDURE

K-file hand instrumentation

ReciprocPROCEDURE

reciprocating rotary instrument

One shapePROCEDURE

full rotation protocol

Eligibility

Sex: ALLMin age: 20 YearsMax age: 50 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Systematically healthy patients * First or second molars with irreversible pulpitis without periapical pathosis. * Single visit endodontic treatment Exclusion Criteria: * Root canal retreatment * Pregnancy * The presence of a difficult root canal anatomy * Internal or external resorption * Teeth with open apices * Any accident of complication occurred during treatment * Presence of periapical lesion, abscess or sinus tract

Locations (1)

Zahedan Dental School

Zahedan, Iran

Outcomes

Primary Outcomes

Post-operative Pain on the Visual Anlogue Scale (VAS) at the 6-hour Post-operative Interval

The pain VAS is a continuous scale comprised of a horizontal (HVAS) or vertical (VVAS) line, usually 10 centimeters (100 mm) in length, For pain intensity, the scale is most commonly anchored by "no pain" (score of 0) and "pain as bad as it could be" or "worst imaginable pain" (score of 10).

Time frame: 6 hours

Comparison of Post-operative Pain in the Reciproc and Oneshape Groups Through Out the Intervals

Time frame: 72 hours

Comparison of Post-operative Pain Between the Three Groups at the 72-hour Interval

Time frame: 72 hours

Data from ClinicalTrials.gov

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