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IRCT20191008045033N1 IRCT 2021-01-30 Zanjan University of Medical Sciences Efficacy of low-level Diode laser therapy (810nm) in controlling the gag reflex in dental radiography Efficacy of low-level Diode laser therapy (810nm) in controlling the gag reflex in dental radiography 2019-08-28 anticipated 26 Complete https://irct.ir/trial/42958 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment. N/A Gag reflex. Intervention 1: Intervention: In this study, 26 people who need to take a dental radiography and feel gag reflex will be involved. After obtaining informed consent each person will be compared to himself. Continuous wavelength of 810 nm diode laser with 400-µm fiber is placed on the target site (with a diameter of 1.1 cm) and with a power of 300 mW will be projected on the PC6 point for 60 seconds. Intervention 2: Control group: In this study, the opposite side of the individuals is control group. After low level laser radiation and receiving dental radiography, the opposite side of the same person receives only red colored laser light (placebo effect) and then dental radiography is taken and the gag reflex intensity will be measured. No - There is not a plan to make this available Justification or reason for not sharing IPD is There is no more information
public Mahya Farsadeghi
Shahrak Karmandan
Zanjan Iran (Islamic Republic of) 4515613191 00 98 24 3348100 mahyafarsadeghi@gmail.com Zanjan University of Medical Sciences scientific Robab Noormohammadi
Shahrak karmandan
Zanjan Iran (Islamic Republic of) 4515613191 +98 24 3314 8100 robab.noormohammadi@yahoo.com Zanjan University of Medical Sciences Iran (Islamic Republic of) All patients who require dental radiography no limit no limit Both All patients who had normal Gag reflex Treatment - Devices Treatment - Devices Intervention: In this study, 26 people who need to take a dental radiography and feel gag reflex will be involved. After obtaining informed consent each person will be compared to himself. Continuous wavelength of 810 nm diode laser with 400-µm fiber is placed on the target site (with a diameter of 1.1 cm) and with a power of 300 mW will be projected on the PC6 point for 60 seconds. Control group: In this study, the opposite side of the individuals is control group. After low level laser radiation and receiving dental radiography, the opposite side of the same person receives only red colored laser light (placebo effect) and then dental radiography is taken and the gag reflex intensity will be measured. Gag reflex. Timepoint: Before & after laser therapy. Method of measurement: Presence or severity of gag reflex. Zanjan University of Medical Sciences Approved 2018-08-28 Zanjan University of Medical Sciences Azadi Ave.,Jomhoriye Eslami Blvd.,Zanjan town Zanjan Zanjan Iran (Islamic Republic of)