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IRCT20190608043843N2 IRCT 2020-06-30 Islamic Azad University Evaluation of the Effect of Benzydamine on the Severity of Gag Reflex Evaluation of the Effect of Benzydamine on the Severity of Gag Reflex 2020-07-05 anticipated 30 Complete https://irct.ir/trial/49137 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention, Randomization description: This is a single-blind randomized controlled trial for patients. Subjects recruited were consecutively and randomly assigned into two groups. The first group received benzidamine prior to procedure or whereas the second group received lidocaine, Blinding description: Participator: Befor each test, no information is given about the material and method of work to the patient to reduce the psychological and inductive effects as much as possible in this study. Clinical care: All tests will be performed by a trained intern under the supervision of an oral disease specialist, who must be blind to medications. 2 Gag Reflex. Intervention 1: Case group: Benzydamine hydrochloride mouthwash. In the benzydamine group, 15ml of benzydamine hydrochloride mouthwash produced by Behvazan Daroo Company is gargled for 1 minute, then removed and re-tested after 10 minutes. Intervention 2: Control group: Use lidocaine spray. In the lidocaine group, on the mucosa of the desired areas, 4 puffs of 50% lidocaine spray produced by Iran Daroo Company are used, and after 5 minutes, the test will be performed again. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is There is no further information
public Simin Lesan
No. 4, 9th Neyestan St., Pasdaran St.
Tehran Iran (Islamic Republic of) 1946853314 +98 21 2256 4571 siminlesan@yahoo.com Islamic Azad University scientific Simin Lesan
No. 4, 9th Neyestan St., Pasdaran Ave.
Tehran Iran (Islamic Republic of) 1946853314 +98 21 2256 4571 siminlesan@yahoo.com Islamic Azad University Iran (Islamic Republic of) People whose nausea rate is higher than 2 using the GTPI Standard Had breakfast two hours before the test no limit no limit Both Having systemic diseases History of previous allergy to benzydamine or lidocaine Pregnancy and lactation R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified Prevention Prevention Case group: Benzydamine hydrochloride mouthwash. In the benzydamine group, 15ml of benzydamine hydrochloride mouthwash produced by Behvazan Daroo Company is gargled for 1 minute, then removed and re-tested after 10 minutes. Control group: Use lidocaine spray. In the lidocaine group, on the mucosa of the desired areas, 4 puffs of 50% lidocaine spray produced by Iran Daroo Company are used, and after 5 minutes, the test will be performed again. Reduction of Gag reflex. Timepoint: In the Benzydamine group before the intervention and 10 minutes after the intervention in the lidocaine group before the intervention and 5 minutes after the intervention, the nausea reflex is examined. Method of measurement: Gag Trigger Point Index (GTPI). Islamic Azad University Approved 2020-06-15 Ethics committee of Islamic Azad University of Tehran Dental Branch No. 4, 9th Neyestan St., Pasdaran Ave. Tehran Tehran Iran (Islamic Republic of)