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IRCT201611242016N8 IRCT 2016-12-04 Vice Chancellor for Research and Technology effect of different factors on post retreatment pain Comparison between prescription of regular or on-demand Ibuprofen on postoperative pain after two visit retreatment of molar teeth 2016-09-22 anticipated 70 Complete https://irct.ir/trial/1618 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment. N/A retreatment. Intervention 1: case group 1: use of ibuprofen (minoo jel) 400 mg on demandcase. Intervention 2: group 2: use of ibuprofen (minoo jel) 400 mg by the clock.
public Dr. Abbas pardakhti
Tahmasbabad cross road, Vice Chancellor for Research and Technology building Kerman
kerman Iran (Islamic Republic of) +98 34 3226 3815 kmu_research@yahoo.com 63 Vice Chancellor for Research and Technology scientific Masoud Parirokh
Endodontic Department, School of Dentistry, Shafa street
kerman Iran (Islamic Republic of) +98 34 3245 7931 masoudparirokh@yahoo.com Endodontics Department, School of Dentistry Iran (Islamic Republic of) inclusion criteria: healthy patients with first or second molar with previous root canal therapy that need retreatment without sensitivity in percussion or with mild sensitivity, with or without periapical radiolucency, without severe periodontal disease in the tooth, exclusion criteria: patients with systemic disease, sensitivity to ibuprofen, gasteric disease, pregnancy, the hopeless tooth, third molar( wisdom tooth), severe periodontal disease in the tooth, use of any pain killer in 12 hours ago, use of any drug that effect in the central nervous system, addicted persons, over instrumentation RCT, patient under 18 years old 18 years no limit Both Treatment - Drugs Treatment - Drugs case group 1: use of ibuprofen (minoo jel) 400 mg on demandcase group 2: use of ibuprofen (minoo jel) 400 mg by the clock Postoperative pain. Timepoint: Six, 12, 24, 48 hours following the treatment. Method of measurement: Visual analogue scale. Analgesic consumption. Timepoint: 48 hours following the treatment. Method of measurement: Using a specific form. Vice Chancellor for Research and Technology Approved 2009-05-18 Ethic Committee of Kerman University of Medical Sciences Vice Chancellor of Research and Technology, Tahmasbabad Cross road kerman Iran (Islamic Republic of)