AURICULAR ELECTROACUPUNCTURE FOR FUNCTIONAL GASTROINTESTINAL DISORDERS: A PRELIMINARY STUDY AT THE DEPARTMENT OF TRADITIONAL MEDICINE, THONG NHAT HOSPITAL
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Abstract
This study was conducted to evaluate the therapeutic efficacy and safety of electro-auricular acupuncture in the treatment of functional gastrointestinal disorders, as classified by Traditional Medicine. Thirty patients with digestive disorders were enrolled and received daily electro-auricular acupuncture for 14 consecutive days. Symptom severity was assessed at baseline D0, D7, and D14 using a standardized questionnaire. In the excess pattern group, a statistically significant improvement was observed in certain symptoms by day 7 (abdominal pain, p=0,04; borborygmus/bloating, p=0,008), with most symptoms showing marked reduction by day 14 (p<0,05). For the deficiency pattern group, most symptoms demonstrated significant improvement primarily at D14 (p<0,05); however, specific symptoms such as “sallow complexion/cold limbs” and “fatigue/poor appetite” showed improvement only at this later time point. The treatment was well-tolerated, and no serious adverse events were reported. Minor, self-limited side effects included pain at insertion (10%), mild bleeding (6,7%), and needle faint (3,3%). The findings suggest that electro-auricular acupuncture is an effective intervention for improving the symptoms of digestive disorders in both excess and deficiency patterns and possesses a favorable safety profile.
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References
- Vats A. Psychological Stress and Its Impact on Gastrointestinal Disorders: A Focus on Diarrhea and Constipation with Emphasis on the Bihar Population. 2024.
- Alonso-Bermejo C, Barrio J, Fernández B, García-Ochoa E, Santos A, Herreros M, et al. Functional gastrointestinal disorders frequency by Rome IV criteria. Anales de pediatria. 2022;96(5):441-7. Epub 2022/05/10. doi: 10.1016/j.anpede.2021.05.013. DOI: https://doi.org/10.1016/j.anpede.2021.05.013
- Wei L, Singh R, Ro S, Ghoshal UC. Gut microbiota dysbiosis in functional gastrointestinal disorders: Underpinning the symptoms and pathophysiology. JGH open : an open access journal of gastroenterology and hepatology. 2021;5(9):976-87. Epub 2021/09/30. doi: 10.1002/jgh3.12528. DOI: https://doi.org/10.1002/jgh3.12528
- Mukhtar K, Nawaz H, Abid S. Functional gastrointestinal disorders and gut-brain axis: What does the future hold? World journal of gastroenterology. 2019;25(5):552-66. Epub 2019/02/19. doi: 10.3748/wjg.v25.i5.552. DOI: https://doi.org/10.3748/wjg.v25.i5.552
- Sperber AD, Bangdiwala SI, Drossman DA, Ghoshal UC, Simren M, Tack J, et al. Worldwide Prevalence and Burden of Functional Gastrointestinal Disorders, Results of Rome Foundation Global Study. Gastroenterology. 2021;160(1):99-114.e3. doi: https://doi.org/10.1053/j.gastro.2020.04.014. DOI: https://doi.org/10.1053/j.gastro.2020.04.014
- Bộ Y tế. Quy trình kỹ thuật Y học cổ truyền. Hà Nội: 2023.
- Gagliardi V, Gagliardi G, Ceccherelli F, Lovato A. Effect of Low- and High-Frequency Auricular Stimulation with Electro-Acupuncture on Cutaneous Microcirculation: A Cross-Over Study in Healthy Subjects. Medicines (Basel, Switzerland). 2023;10(2). Epub 2023/02/25. doi: 10.3390/medicines10020017. DOI: https://doi.org/10.3390/medicines10020017
- Hua K, Cummings M, Bernatik M, Brinkhaus B, Usichenko T, Willich SN, et al. Effects of Auricular Stimulation on Inflammatory Parameters: Results of a Systematic Review and Meta-Analysis of Randomized Controlled Trials. Neuromodulation: Technology at the Neural Interface. 2025;28(4):627-40. doi: https://doi.org/10.1016/j.neurom.2024.12.007. DOI: https://doi.org/10.1016/j.neurom.2024.12.007
- Shen MY, Li ZJ, Wang SH, Lin TC, Lou QY, Liu S, et al. Auricular acupoint therapy for functional gastrointestinal disorders: a systematic review and meta-analysis of randomized clinical trials. Frontiers in medicine. 2025;12:1513272. Epub 2025/04/03. doi: 10.3389/fmed.2025.1513272. PubMed PMID: 40177277. DOI: https://doi.org/10.3389/fmed.2025.1513272
- Wan R, Zeng X, Zhang Y, Wang H, Sun L, Chen S, et al. Potential benefit with acupuncture in functional gastrointestinal disorders: A systematic review and meta-analysis. Complementary Therapies in Medicine. 2025;93:103230. doi: https://doi.org/10.1016/j.ctim.2025.103230. DOI: https://doi.org/10.1016/j.ctim.2025.103230
- Wang L, Luo X, Qing X, Fang S, Jiang T, Wang Q, et al. Symptom effects and central mechanism of acupuncture in patients with functional gastrointestinal disorders: a systematic review based on fMRI studies. BMC gastroenterology. 2024;24(1):47. Epub 2024/01/25. doi: 10.1186/s12876-024-03124-y. DOI: https://doi.org/10.1186/s12876-024-03124-y
- Rodrigues J, Simões K, Moreira O, Cruz G, Soares P, Machado J. Auricle reflex system: A practical approach to diagnosis and treatment. Revista Internacional de Acupuntura. 2024;18. doi: 10.1016/j.acu.2024.100287. DOI: https://doi.org/10.1016/j.acu.2024.100287
- Alshammari S, Alkhowaiter S. The Effect of Body Mass Index on the Prevalence of Gastrointestinal Symptoms Among a Saudi Population. Cureus. 2021. doi: 10.7759/cureus.17751. DOI: https://doi.org/10.7759/cureus.17751
- Zhang K, Zhang Q, Qiu H, Ma Y, Hou N, Zhang J, et al. The complex link between the gut microbiome and obesity-associated metabolic disorders: Mechanisms and therapeutic opportunities. Heliyon. 2024;10(17):e37609. doi: https://doi.org/10.1016/j.heliyon.2024.e37609. DOI: https://doi.org/10.1016/j.heliyon.2024.e37609
- Wang J, Meng N, Chen K, Huang X, Feng L, Yang C, et al. The Relationship Between Depressive Symptoms and Functional Gastrointestinal Disorders (FGIDs): The Chain Mediating Effect of Sleep Disorders and Somatic Symptom. Depression and Anxiety. 2024;2024. doi: 10.1155/2024/5586123. DOI: https://doi.org/10.1155/2024/5586123
- Luo H, Gong R, Zheng R, Tan J, Chen R, Wu J, et al. Dose–effect of long-snake-like moxibustion for chronic fatigue syndrome: a randomized controlled trial. Journal of Translational Medicine. 2023;21(1):430. doi: 10.1186/s12967-023-04250-z. DOI: https://doi.org/10.1186/s12967-023-04250-z
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