EVALUATING THE EFFICACY AND SAFETY OF THREAD EMBEDDING ACUPUNCTURE IN THE TREATMENT OF GERD: A SINGLE-BLIND, RANDOMIZED CONTROLLED CLINICAL TRIAL

Hòa An Trần 1, Thị Diệu Thường Trịnh 1,
1 University of Medicine and Pharmacy at Ho Chi Minh City

Main Article Content

Abstract

Objectives: GERD is currently a disease of great concern and treatment is still challenging. This study evaluated the efficacy and safety of thread embedding acupuncture when combined with standard treatment. Method: A single-blind randomized controlled clinical trial study with 66 GERD patients (GerdQ≥8) was conducted. The control group (N=33) received standard treatment including guidance on lifestyle changes, PPIs and antacids; the intervention group (N=33) received additional thread embedding acupuncture twice for 4 weeks. Treatment efficacy was assessed every week based on positive predictive symptoms of GERD according to GerdQ and adverse effects of thread embedding acupuncture were followed. Results: After 4 weeks of treatment, the control group had a treatment effect of 66.7% (95% CI, 48.6 – 80.9%) and 93.9% (95% CI, 77.9 – 98.6%) in the intervention group (p=0.0053). For complete improvement, the control group achieved 9.1%, the intervention group 63.7% (p<0.0001), with RR=7 (95% CI, 2.3 – 21.2). Adverse events accounted for 9.1% and most did not require treatment and had no sequelae. Conclusion: Thread embedding acupuncture combined with standard treatment brings high efficiency and safety in GERD patients. Intervention studies based on clinical patterns classification should be conducted.

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References

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