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IRCT201110201936N7 IRCT 2011-11-08 Bushehr University of Medical Sciences The effect of intratechal bupivacaine versus intratechal meperdine on posr operative urinary retention in anorectal surgery The effect of intratechal bupivacaine versus intratechal meperdine on posr operative urinary retention in anorectal surgery 2011-12-01 anticipated 78 Complete https://irct.ir/trial/1512 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention. N/A Post operative urinary retention. Intervention 1: Control group receive 5 mg of bupivacaine, Bupivacaine is a mide local anesthetic and will be injected once intrathecally in concentratioin of 0.5% before surgery. Intervention 2: Intervention group receive 50 mg of meperdine. Meperdine is an opioid with some local anesthetic effect and will be injected once intrathecally in dose of 50 mg equals to one milliliter before surgery.
public Dr Abdolreza Najafianaraki
Siraf avenue
Bushehr Iran (Islamic Republic of) +98 77 1252 6801 arna566@yahoo.com Bushehr University of Medical Sciences scientific Dr. Najafianaraki
Siraf avenue
Bushehr Iran (Islamic Republic of) +98 77 1252 6801 arna566@yahoo.com Bushehr University of Medical Sciences Iran (Islamic Republic of) Inclusion criteria: The patients' age between 25 to 45 and being candidate for hemorrhoid surgery (grade 11 -GRADE1V). Exclusion criteria: diabetes mellitus; history of urinary obstruction, major trauma of pelvis and any sign of neurological bladder 25 years 45 years Both N32.9 Bladder disorder, unspecified Treatment - Drugs Treatment - Drugs Control group receive 5 mg of bupivacaine, Bupivacaine is a mide local anesthetic and will be injected once intrathecally in concentratioin of 0.5% before surgery Intervention group receive 50 mg of meperdine. Meperdine is an opioid with some local anesthetic effect and will be injected once intrathecally in dose of 50 mg equals to one milliliter before surgery Post operative urinary retention. Timepoint: Six hours after surgery. Method of measurement: Observation. Pain Score. Timepoint: Till 12 hours after surgery. Method of measurement: Observation. Bushehr University of Medical Sciences Approved 2011-10-20 Bushehr University of Medical Sciences Bushehr-siraf avenue Bushehr Iran (Islamic Republic of)