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IRCT20190222042802N1 IRCT 2019-06-08 Islamic Azad University Effect of heated local anesthetic on pain perception upon oral injection Effect of heated local anesthetic on pain perception upon oral injection 2019-03-11 anticipated 20 Complete https://irct.ir/trial/37993 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Other design features: Split- mouth, Randomization description: The randomized method is a sequential or continuous referral to the Department of Dentistry's Department of Surgery. Random unit: Individual Randomization tool: The upper jaw of the referring people will be randomly assigned the RAN number calculator to select the first injection (cold or hot) on the dominant side of the referral. According to the contract, if the given number is paired, a hot injection, and if the given number is one, cold injections will be performed on the dominant side (right or left), Blinding description: In this research, the patient will not be aware of the temperature of the carpool; however the injectable person and reasurcher will be aware of the temperature by warming up the carpools and placing them in the syringe . 3 . Intervention 1: Intervention group: Injection, on a randomly selected side, using a short needle of 30 gauges and a 0.9 ml volume of 1.8 ml carp after an aspiration at 0.15 ml / s will be administered. The bow needle to the bone and the needle needle size will be 2 mm. The injection site of Moucobacul Fold will be in the premolar area. In all injections, an Abslange will be used to remove soft tissue so that pain can not be relieved by pressure on the injection site. Lidocaine 2% cartridges containing 1: 100,000 epinephrine from the Daroo Pakhsh Company will be heated by the Tommee tippee heater of the UK at a temperature of 40 ° C. After one minute, the approximate time of insertion of the carpool and needle into the syringe is injected On the side of the case at 37 ° C (body temperature). These numbers are obtained for heating by conducting a pilot study. Intervention 2: Control group: injection will be administered on contralateral side at room temperature. Yes - There is a plan to make this available What will be shared: Study protocol, statistical analysis map, informed consent form, clinical study report, code used in the analysis and data dictionary will be shared and the personal information of the participants will not be shared. When: Start the access period 6 months after printing the results To whom: All those who have access to the article can view the data. Conditions: Use of data is strictly for reference in other articles. Where to obtain: go to the Islamic Azad University Faculty of dental science on 9th Neyestan, Pasdaran Ave., or the author of the article, Reyhaneh Pahlavan, on 09129619673 and drrhpn@gmail.com. How to obtain: The claimant should visit the site where the article was published and enter it by name and specification of the article so that it can access the original text and information. Comments:
public Ali Hassani
9th neyestan, Pasdaran Ave
Tehran Iran (Islamic Republic of) 1946853314 +98 21 2256 4571 Drhassani.omfs@gmail.com Islamic Azad University scientific Ali Hassani
9th neyestan, Pasdaran Ave
Tehran Iran (Islamic Republic of) 1946853314 +98 21 2256 4571 Drhassani.omfs@gmail.com Islamic Azad University Iran (Islamic Republic of) Have American Society of Anesthesiologists 1 health status 18 years 65 years Both Dental pain or infection at the puncture site Not use nonsteroidal anti-inflammatory drugs in one week prior to study Not use Banzodiasepines or anti-depressant drugs in the 2 months prior to the study Neuropathy in facial area Alergy to lidocaine Treatment - Surgery Treatment - Surgery Intervention group: Injection, on a randomly selected side, using a short needle of 30 gauges and a 0.9 ml volume of 1.8 ml carp after an aspiration at 0.15 ml / s will be administered. The bow needle to the bone and the needle needle size will be 2 mm. The injection site of Moucobacul Fold will be in the premolar area. In all injections, an Abslange will be used to remove soft tissue so that pain can not be relieved by pressure on the injection site. Lidocaine 2% cartridges containing 1: 100,000 epinephrine from the Daroo Pakhsh Company will be heated by the Tommee tippee heater of the UK at a temperature of 40 ° C. After one minute, the approximate time of insertion of the carpool and needle into the syringe is injected On the side of the case at 37 ° C (body temperature). These numbers are obtained for heating by conducting a pilot study Control group: injection will be administered on contralateral side at room temperature. Intensity of pain. Timepoint: immediately after injection. Method of measurement: Visual Analogue Scale. Islamic Azad University Approved 2019-02-03 Ethics committee of Azad University of Dental Science No.9, Neyestan Ave., Pasdaran Blvd., Azad University of Dental Science Tehran Tehran Iran (Islamic Republic of)