OBJECTIVE: This study aims to assess the effectiveness of unilateral ST 36 stimulation using Japanese acupuncture technique in the early return of bowel function after intrabdominal surgery compared with placebo in children between 3-18 years of age undergoing general anesthesia.

METHODOLOGY: This is a single-center, prospective, randomized controlled trial (RCT) among American Society of Anesthesiologists (ASA) I-III children aged 3-18 admitted for elective intraabdominal surgery under general anesthesia. Thirty-eight subjects were randomly assigned to non-acupuncture or acupuncture group. Press tack needle was placed on the right ST 36 point of the subject and stimulated on five occasions. Bowel motility, time to first flatus, first sips of water, start of solid food, first defecate, and length of hospital stay were the outcomes recorded.

RESULTS: The acupuncture group had earlier normal bowel sounds appreciated, and faster time to first flatus and defecate. Time to start sips of water, initiate feeding, and discharged from the hospital were earlier in the non-acupuncture group. Nonetheless, these were all statistically insignificant (p=0.188, 0.270, 0.307, 0.472, 0.085, and 1.0). Return of bowel sounds per minute was found to be prompter in the acupuncture group compared to non-acupuncture, which was statistically significant on the first day postoperatively with a p value of=0.045.

CONCLUSION: Unilateral ST 36 stimulation using Japanese acupuncture can help with early recovery of normoactive bowel sounds on the first day after intraabdominal surgery. However, this was ineffectual in enhancing overall bowel function following intraabdominal operation. Larger, homogeneous abdominal surgery is advised for future investigations.