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IRCT20140129016415N8 IRCT 2019-12-22 Esfahan University of Medical Sciences Effects of adductor canal block in post surgical pain knee arthroplasty Evaluation of the effects of adductor canal block on hemodynamic variables and severity of pain after total knee arthroplasty under spinal anesthesia in comparison to control group 2019-11-22 anticipated 68 Complete https://irct.ir/trial/43726 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: Simple randomization by computer-generated random numbers, patients according to the computer-generated random list will divide into the study and control group. (numbers lower than 0.5 in the study group and numbers greater than 0.5 in the control group), Blinding description: The drugs and placebos will prepare in similar syringes and will take codes by a coworker who will not participate in patient selection, care, data collection and analysis. All the participants in patients care, doing the intervention, collecting and analyzing data will be blinded to the content of syringes till the end of the study. 2 Osteoarthritis of knee. Intervention 1: Intervention group: adductor canal block by prescription of 12.5 to 15 mg bupivacaine under sonographic guide. Intervention 2: Control group: injection of 2.5 to 3 ml normal saline in adductor canal under songraphic guide. No - There is not a plan to make this available Justification or reason for not sharing IPD is There is no further information
public Mohammad Golparvar
No.100, Jahan nama valley, Babalrahmeh street, Isfahan, Iran
Isfahan Iran (Islamic Republic of) 8136656433 +98 31 3220 1750 golparvar@med.mui.ac.ir Esfahan University of Medical Sciences scientific Mohammad Golparvar
No.100, Jahan nama valley, Babalrahmeh street, Isfahan, Iran
Isfahan Iran (Islamic Republic of) 8136656433 +98 31 3220 1750 golparvar@med.mui.ac.ir Esfahan University of Medical Sciences Iran (Islamic Republic of) Total knee arthroplasty candidates ASA I and II non consumption of anti-coagulants no contraindication for spinal anesthesia 18 years 90 years Both Changing operation technique and anesthesia M17.9 Osteoarthritis of knee, unspecified Treatment - Drugs Placebo Intervention group: adductor canal block by prescription of 12.5 to 15 mg bupivacaine under sonographic guide. Control group: injection of 2.5 to 3 ml normal saline in adductor canal under songraphic guide Post operative pain. Timepoint: 6, 12. 24 and 48 hours after surgery. Method of measurement: Visual analogue scale. Esfahan University of Medical Sciences Approved 2017-11-21 Ethics committee of Isfahan University of Medical Sciences No.100, Jahan-nama valley, Babalrahmeh street, Isfahan, Iran Isfahan Isfehan Iran (Islamic Republic of)