Evaluation of the Analgesic Efficacy of Melatonin in Patients Undergoing Cesarean Section Under S pinal Anesthesia: A Prospective Randomized Double-blind Study

AuthorMarzieh Beigom Khezrien
AuthorMorteza Delkhosh Reihanyen
AuthorSonia Oveisyen
AuthorNavid Mohammadien
Issued Date2016-10-31en
AbstractMelatonin has been suggested as a new natural pain killer in inflammatory pain and during surgical procedures. We designed this randomized double-blind controlled study to evaluate the analgesic efficacy and also optimal preemptive dose of melatonin in patients undergoing cesarean section under spinal anesthesia . One hundred twenty patients scheduled for cesarean section under spinal anesthesia were randomly allocated to one of three groups of 40 each to receive melatonin 3 milligram (mg) (group M3), melatonin 6 mg (group M6) or placebo (group P) sublingually 20 min before the spinal anesthesia. The time to first analgesic request, analgesic requirement in the first 24 h after surgery, hemodynamic variables, anxiety scores nd the incidence of adverse events were recorded. The duration of anesthesia and analgesia didn’t show significant differences between three groups. Total analgesic request during 24 h after surgery was different among the three groups (P = 0.035). The incidence of headache in group M6 was significantly higher than others (Pen
DOIhttps://doi.org/10.22037/ijpr.2016.1909en
KeywordMelatoninen
KeywordAnalgesiaen
KeywordSpinal anesthesiaen
KeywordCesarean sectionen
PublisherBrieflandsen
TitleEvaluation of the Analgesic Efficacy of Melatonin in Patients Undergoing Cesarean Section Under S pinal Anesthesia: A Prospective Randomized Double-blind Studyen
TypeOriginal Articleen

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