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Study aim
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Investigating the effect of acupuncture on reducing pain after caesarean section surgery under intrathecal anesthesia
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Design
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Clinical trial with control group, double-blind, randomized on 60 patients
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Settings and conduct
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This study is a double-blind clinical trial with an intervention and control group, after obtaining the necessary permits from the research council and ethics committee, on patients who referred to the OR of Imam Khomeini Hospital in Ahvaz in 1401 for elective caesarean section, will be done. Patients are blinded to the type of intervention. Pain intensity is measured by a trained anesthetist in recovery who is not aware of the type of intervention. At first, using the available sampling method, all patients who are candidates for cesarean surgery will be selected and divided randomly (block of four) into intervention and control groups. In the intervention group, after the onset of pain during recovery, acupuncture is performed by a trained anesthetist for 20 minutes at LI4 and PC6 points, which are located on the back of the hand and at the anterior level of the middle forearm and in the control group, in case of pain, routine painkiller treatment (25 mg pethidine) is injected.
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Participants/Inclusion and exclusion criteria
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Entry criteria include:
Age 18-45 years, no previous experience of using acupuncture, no scars, bruises, itching at the needle insertion site, no sensitivity to fake jewelry and steel watches.
Exclusion criteria include: emergency surgery, heavy intraoperative bleeding, use of any kind of painkillers before and during the operation, unusual prolongation of the operation
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Intervention groups
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In the intervention group, at LI4 and PC6 points, acupuncture is performed by a trained anesthesiologist for 20 minutes. The control group receives routine painkiller treatment (25 mg of pethidine) in case of moderate and severe pain.
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Main outcome variables
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Pain