Effect of Zuo's warming Yang acupuncture therapy combined with lifestyle interventions on prediabetes: A randomized controlled trial.

BACKGROUND: Acupuncture has promising effects on diabetes, but there is limited evidence on prediabetes. The purpose of this study was to evaluate the effect and safety of Zuo's warming Yang acupuncture therapy on prediabetic patients. METHODS: Fifty five individuals with prediabetes were recruited for the study. Participants in the non-acupuncture group received a 12-week lifestyle intervention, while those in the acupuncture group received the same lifestyle intervention in addition to two 50-minute sessions of Zuo's warming Yang acupuncture therapy per week. The primary outcomes measure fasting plasma glucose (FPG), 2-hour postprandial glucose (2hPG), and Glycated hemoglobin determination (HbA1c) after 12 weeks of treatment. RESULTS: Both acupuncture group and non-acupuncture group showed significant reductions in FPG and 2hPG levels after treatment, with a statistically significant difference between them (FPG:6.25 ± 0.48 vs 5.73 ± 0.50, P < 0.001; 6.21 ± 0.42 vs 6.04 ± 0.41, P = 0.035; 2hPG:8.90(8.44,9.88) vs 7.95(6.93,8.34), P < 0.001; 9.22 ± 1.15 vs 8.70 ± 1.34, P = 0.046; respectively). In addition, FPG and 2hPG in the acupuncture group decreased more significantly than those in the non-acupuncture group after treatment, and the difference was statistically significant (FPG:5.73 ± 0.50 vs 6.04 ± 0.41, P = 0.014;2hPG:7.95(6.93,8.34) vs 8.70 ± 1.34, P = 0.015; respectively). Although both groups showed reductions in HbA1c, only the decrease in the acupuncture group was statistically significant(5.80(5.60,5.90) vs 5.60(5.40,5.80), P = 0.015). No severe adverse events were reported. CONCLUSIONS: Zuo's warming Yang acupuncture therapy conjunction with lifestyle interventions was more effective than lifestyle interventions alone in reducing FPG, 2hPG and HbA1c levels in prediabetic patients. These results suggest that Zuo's warming Yang acupuncture therapy may be a safe and effective treatment option for prediabetes.

A randomized controlled clinical study on Zuo's acupuncture treatment for prediabetes.

INTRODUCTION: Prediabetes is a high-risk stage of transition to type 2 diabetes mellitus. Previous studies suggest that acupuncture has potential to prevent prediabetes' conversion to type 2 diabetes mellitus, which lack of high-quality evidence. Zuo's acupuncture, a kind of acupuncture technique, is formed through long-term and repeated clinical practice by professor Zuo Changbo who integrates the internal meaning of Dong extra acupoints and Taoist medicine principle according to the theories of traditional Chinese medicine. It is used clinically to increase the regression toward normo-glycemi on prediabetes. The objective of this trial is to clarify the clinical effectiveness and safety of Zuo acupuncture for prediabetes. METHODS AND ANALYSIS: This study is a prospective randomized controlled trial in which 60 patients with prediabetes will be randomly allocated in a 1:1 ratio into either an acupuncture treatment group or a control group. Prediabetes patients in the control group will receive prediabetes health education for lifestyle interventions, whereas patients in the acupuncture group will receive lifestyle interventions plus Zuo Daliji and Yueku stitch treatment. Twenty-four treatment sessions will be performed over 3 months. The primary outcome is conversion rate from prediabetes to normal blood glucose. Secondary outcomes include fasting plasma glucose, 2-hour plasma glucose, glycosylated hemoglobin and blood lipid concentration. ETHICS AND DISSEMINATION: This study was approved by the Ethics Committee of Guangdong Provincial Hospital of Chinese Medicine (permission number: YF2020-107-01) and the protocol conforms to the principles of the Declaration of Helsinki. Data collection will be completed by June 2022. Publications will be ready for submission in July 2022.

[Professor ZUO Chang-bo's experience in treatment of dysmenorrhea with "three-regulation and one-harmonization" therapy of acupuncture].

The clinical experience of professor ZUO Chang-bo in treatment of dysmenorrhea with "three-regulation and one-harmonization" therapy of acupuncture was introduced. Professor ZUO Chang-bo invented a needling technique for "three-regulation and one-harmonization", meaning qi regulation, blood regulation and regulation of meridian tendon region as well as the spirit (shen) harmonization. In qi regulation, the extreme fine needles are used to regulate qi movement of the whole function with the coordination of respiration and the corresponding acupoint prescriptions. In blood regulation, the special small bleeding device is selected and the bloodletting theory is improved for bloodletting at the specific stagnant site. In the regulation of meridian tendon region, a special sterile injection needle is chosen to release the cord-like mass. The spirit harmonization is exerted in combination with qi regulation. During acupuncture, the spirit of both the clinical practitioner and the patient should be in a harmonized spirit condition, coordinated with respiration regulation. In the treatment with acupuncture therapy of "three-regulation and one-harmonization" for dysmenorrhea, bloodletting therapy is used firstly to remove stasis, secondly, the "releasing cord-like mass" technique is followed to regulate meridian tendon region, finally, the fine needling technique is adopted to regulate qi and harmonize spirit. The clinical effect is definite in clinical practice.