Battlefield acupuncture added no benefit as an adjunct analgesic in emergency department for abdominal, low back or limb trauma pain. (23rd September 2020)

• Record Type: Journal Article
• Authors: Jan, Andrew L; Aldridge, Emogene S; Visser, Eric J; Rogers, Ian R; Hince, Dana A; Woosey, Michael V; Bulsara, Max K; Suen, Lorna KP
• Is Part Of: Emergency medicine Australasia. Volume 33:Number 3(2021)
• Page Start: 434
• Page End: 441
• Publication Date: 2020-09-23
• Subjects: acupuncture -- acupuncture therapy -- acute pain -- battlefield acupuncture -- emergency department; Emergency medicine -- Periodicals; Emergency medicine -- Australasia -- Periodicals; 616.025
• DOI: 10.1111/1742-6723.13642
• Languages: English
• ISSNs: 1742-6731

Abstract

Abstract: Objectives: To ascertain whether ear acupuncture (modified Battlefield technique) as an adjunct (Adj‐BFA) to standard analgesia care (SAC) significantly reduces pain scores compared with sham acupuncture (Adj‐Sham) or SAC alone, when delivered by medical and nursing practitioners in an ED. Methods: A randomised controlled trial using a convenience sample of 90 patients attending an ED with acute abdominal, limb trauma or low back pain were allocated to three treatment arms: Adj‐BFA, Adj‐Sham and SAC. The primary outcome of change in pain scores out‐of‐10 (NPRS‐10) from triage were assessed immediately after intervention and at 1 and 2 h post‐intervention. Secondary outcomes were the percentage of patients reporting 'adequate analgesia' or ≥30% reduction in pain score, analgesic medication use (in morphine equivalent dose [milligrammes]), analgesics and needle costs (Australian dollars), adverse effects and patient satisfaction (Likert scale). Results: There was no significant difference in pain scores ( P = 0.582) or secondary outcomes measures between Adj‐BFA, Adj‐Sham and SAC. Conclusion: The present study on 90 patients did not show a significant difference in analgesia outcomes in the first 2 h using Adj‐BFA for acute pain in the ED, and there were no significant differences for secondary outcomes between treatment arms. Given the mixed results of recent BFA trials, further research using the original BFA technique on different painful conditions, as either stand‐alone or as‐adjunct to non‐opioid analgesia are needed before BFA can be recommended as a technique for acute pain management in the ED. Abstract : Battlefield (ear) acupuncture (BFA) was not found to be beneficial as an adjunct to routine analgesia for abdominal, low back or limb trauma pain in the first 2 h. BFA did not reduce opioid administration or improve patient satisfaction in this time frame. In the context of mixed results from this and other published trials, BFA needs to be subject to more research in EDs before it can be recommended.