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IRCT2017021432576N1 IRCT 2017-07-01 School of Dentistry, Shahid Beheshti University of Medical Sciences The evaluation of effects of location of low level laser irradiation on reducing the pain after endodontic treatment The evaluation of location of low level laser irradiation on reducing the pain after endodontic treatment in patients with symptomatic irreversible pulpitis 2017-06-22 anticipated 75 Complete https://irct.ir/trial/25348 interventional Randomization: Not randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment. N/A symptomatic irreversible pulpitis. Intervention 1: low level laser irradiation after treatment in first subgroup of experimental group: in this subgroup low level irradiation (Diode 808nm) will be done once for 80 seconds on buccal mucosa covering mesial and distal roots of the tooth. Intervention 2: low level laser irradiation after treatment in second subgroup of experimental group: in this subgroup low level irradiation (Diode 808nm) will be done twice on both buccal and lingual mucosa covering mesial and distal roots of the tooth for 80 seconds for per side. Intervention 3: sham irradiation after treatment in placebo group.
public Elham Moghadas
School of Dentistry, Shahid Beheshti University of Medical Sciences, Daneshju Blvd, Evin, Shahid Chamran Highway, Tehran
Tehran Iran (Islamic Republic of) +98 910 679 1069 elhammoghadas@yahoo.come.moghadas@sbmu.ac.ir School of Dentistry, Shahid Beheshti University of Medical Sciences scientific Dr Mandana Naseri
Department of Endodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Daneshju Blvd, Evin, Shahid Chamran Highway, Tehran
Tehran Iran (Islamic Republic of) +98 912 268 5383 mandana.nasseri@gmail.com Department of Endodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences Iran (Islamic Republic of) Inclusion criteria: Systemic healthy patients; Between 18 - 60 yrs; Have first or second mandibular molar with irreversible pulpitis; No periapical lesion in the radiography; Mobility less than 0.5mm at every direction; Probe less than 3mm in mesial and distal; Get a written consent from the patient Exclusion criteria: Existence of systemic disease; Lactation and pregnancy; Sensitivity to lidocaine; Absence of pulp exposure after decay removal; Errors during endodontic treatment 18 years 60 years Both K04.0 Pulpitis Treatment - Other Treatment - Other Placebo low level laser irradiation after treatment in first subgroup of experimental group: in this subgroup low level irradiation (Diode 808nm) will be done once for 80 seconds on buccal mucosa covering mesial and distal roots of the tooth. low level laser irradiation after treatment in second subgroup of experimental group: in this subgroup low level irradiation (Diode 808nm) will be done twice on both buccal and lingual mucosa covering mesial and distal roots of the tooth for 80 seconds for per side. sham irradiation after treatment in placebo group Pain. Timepoint: 4,8,24 and 48 hours after treatment. Method of measurement: with visual analogue scale questionnaire. School of Dentistry, Shahid Beheshti University of Medical Sciences Approved 2017-02-18 Ethics committee of Shahid Beheshti University of Medical Sciences Shahid Beheshti University of Medical Sciences, Daneshju Blvd, Evin, Shahid Chamran Highway, Tehran Tehran Iran (Islamic Republic of)