Comparison of Manual and Rotary Instrumentation Techniques on Postoperative Pai

Not Applicable

• Conditions: Postoperative Pain.; XVIIIInjury, poisoning and certain other consequences of external causes XX External causes of morbidity and mortality XXI Factors influencing health status and contact with health services; E18,E19,E2

• Registration Number: IRCT2015041521780N1
• Lead Sponsor: Vice Chancellor Research of Dental Faculty of Tabriz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2018

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 96

Inclusion Criteria

Inclusion Criteria: Age over than 18 years old ; With pulpal status of asymptomatic irreversible pulpitis ; Normal periradicular status radio graphically ; Systemically healthy ; Conducive to restoration ; Needing selective one-visit treatment ; Presence of lip sign after administration of anesthesia ; Presence of bleeding after exposure of the pulp ; Teeth with 3 or 4 root canals ; No drug use or use of 400 mg of ibuprofen during the 24-hour postoperative interval ; Straight with not difficult to access SLA.

Exclusion Criteria

Age Under than 18 years old ; Healthy pulpal status or reversible pulpitis or symptomatic irreversible pulpitis or necrosis ; Widening of PDL or radiolucency or radiopacity in the origin of periradicular ; Systemic disease ; Breast-feeding ; Pregnancy ; Hypersensitivity to lidocaine ; Impossible to restore the teeth ; Presence of a crown before the procedure ; Needing 2-visit treatment or any extra procedure such as incision and drainage ; Absence of lip sign after administration of anesthesia ; Absence of bleeding after exposure of the pulp ; Teeth with 1 or 2 root canals ; The presence of a difficult root canal anatomy (root canals with extreme curvatures (over 30°) and C-shape canals) ; Internal or external resorption ; Teeth with open apices ; Radiographically untraceable canal path or any accident or complication occurring during treatment (calcified canals, inability to achieve apical patency in any canal) ; Use of analgesics 12 hours before treatment ; Use more than 400 mg of ibuprofen during the 24-hour postoperative interval or any dose after 24 hours ; Severe labial or lingual malpositioning of teeth making it difficult to access SLA ; More teeth needing RCT on the same side.

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Postoperative Pain. Timepoint: 4,8,12,24,48 hour and one week intervals. Method of measurement: Use of Visual Analog Scale(VAS) picture.

Secondary Outcome Measures

Name	Time	Method
se of Analgestic Drugs (ibuprofen 400 mg). Timepoint: In first 24 hours until one week(use or not use of analgestic drugs in first 24 hours until one week). Method of measurement: Ask the pationts.;The number of painless pationts. Timepoint: 4,8,12,24,48 hours and one week intervals. Method of measurement: Use of Visual Analog Scale(VAS) picture.