Acupuncture for the Management of Postpartum Uterine Contraction Pain Following Vaginal Delivery: A Protocol for a Randomized, Sham-Controlled Trial.

This study examined whether acupuncture could help manage the painful uterine contractions women experience after vaginal childbirth. Researchers planned to enroll 236 women who had just given birth vaginally and randomly assign them to receive either real acupuncture or sham (fake) acupuncture. The real acupuncture group received needle insertions at eight specific points on both legs (ST36, LR3, SP8, and GB41), while the sham group received treatment with a special blunt needle that touched the skin but didn't penetrate it, so participants couldn't tell which treatment they were receiving. Both groups received treatment twice daily for three days following delivery, with needles remaining in place for 30 minutes each session. Researchers measured pain levels using a standard pain scale on the third day after birth as their main outcome, and also tracked pain levels at other time points, bleeding amount, milk production, and emotional wellbeing through depression, anxiety, and quality of life questionnaires. This was a protocol paper describing the study design rather than reporting results, so we don't yet know whether acupuncture proved effective for postpartum contraction pain. However, since acupuncture has shown benefits for many other pain conditions, this trial could provide important evidence about whether it offers a safe, non-medication option for managing the significant discomfort many women experience during postpartum recovery. If you're interested in acupuncture for postpartum pain, consult a licensed acupuncturist trained in treating postpartum conditions.

This randomized, sham-controlled trial protocol describes methodology for evaluating acupuncture's efficacy in managing postpartum uterine contraction pain following vaginal delivery. The study planned to enroll 236 participants randomized 1:1 to verum acupuncture (VA) or sham acupuncture (SA) groups, with blinding of participants, assessors, and analysts. The VA group received bilateral needling at ST36, LR3, SP8, and GB41 (eight points total), while the SA group received non-penetrating stimulation via Park Sham Device. Treatment consisted of twice-daily sessions for three consecutive days post-delivery, with 30-minute needle retention. The primary outcome was VAS pain score at postpartum day 3. Secondary outcomes included pain measures at days 1, 2, 10, and 17, plus UCP characteristics, vaginal blood loss, lactation volume, and psychological assessments (EPDS, SAS, SF-36). As a protocol paper, no results are reported. The study design appropriately addresses key methodological concerns including adequate sample size, validated sham control, and comprehensive outcome measures relevant to postpartum recovery and pain management.