[ZHUANG Li-xing's experience in treatment of dyskinesia of Parkinson's disease with acupuncture at triple-acupoint prescription].

The paper introduces professor ZHUANG Li-xing's clinical experience in treatment of dyskinesia of Parkinson's disease with acupuncture at triple-acupoint prescription. In pathogenesis, dyskinesia of Parkinson's disease refers to yang deficiency and disturbing wind. In treatment, acupuncture focuses on warming yang, promoting the circulation of the governor vessel, regulating the spirit and stopping trembling; and Baihui (GV 20), Suliao (GV 25) and Dingchanxue (Extra) are selected to be "trembling relief needling". In combination with Jin's three needling, named "three-trembling needling" "three-governor-vessel needling" and "three-spasm needling", the triple-acupoint prescription is composed. To ensure the favorable therapeutic effect, this prescription is modified according to the symptoms and the specific techniques of acupuncture are combined such as conducting qi, harmonizing yin and yang, and manipulating gently for reinforcing and reducing.

Electro-acupuncture for health-related quality of life and symptoms in patients with gastric cancer undergoing adjuvant chemotherapy (EAGER): a protocol for a multicenter randomized controlled trial.

BACKGROUND: Patients with local gastric cancer experience a decline of Health-related quality of life (HRQOL) during adjuvant chemotherapy following gastrectomy. Our previous pilot study has indicated the potential of acupuncture to improve HRQOL and control cancer-related symptoms burden. This full-scale trial will focus on confirming the effect of acupuncture for patients with gastric cancer. METHODS: A multicenter, open-label, three-arm randomized controlled trial with 249 patients will be conducted in China. Patients will be randomly assigned, in a ratio of 1:1:1, to receive high-dose acupuncture (HA, 7 times each chemo-cycle for 3 cycles), low-dose acupuncture (LA, 3 times each chemo-cycle for 3 cycles), or no acupuncture. The acupoints prescription consisted of bilateral ST36, PC6, SP4, DU20, EX-HN3, and selected Back-shu points. Patients-reported Functional Assessment of Cancer Therapy-Gastric (FACT-Ga) and modified Edmonton Symptom Assessment Scale (mESAS) during the therapy will be recorded. Area under curve (AUC, 21 days/cycle × 3 cycles) and average trajectory of FACT-Ga and mESAS will be calculated. The primary outcome will be the differences in AUC of the FACT-Ga Trial Outcome Index (TOI) between HA and LA versus control groups. Secondary outcomes include AUCs and average trajectory of other FACT-Ga subscales and mESAS scores. DISCUSSION: This study aims to assess the effect of acupuncture and to compare the difference between LA and HA groups on HRQOL and symptom burden controlling in gastric cancer patients by an adequately powered trial. TRIAL REGISTRATION: This study was approved by the Ethics Committee of the Guangdong Provincial Hospital of Traditional Chinese Medicine (approval number: BF2018-118) with registration at ClinicalTrials.gov (identifier: NCT04360577).

Effect of Fu's subcutaneous needling for cancer pain management: protocol for a pragmatic randomised controlled trial.

INTRODUCTION: Pain is a common symptom in patients with cancer, and pain management is crucial for these patients. Fu's subcutaneous needling (FSN) is a modern acupuncture therapy based on basic medicine commonly used in patients with pain. However, evidence of its effectiveness in treating cancer pain has not been systematically proven. Therefore, this pragmatic randomised controlled trial aims to evaluate the effectiveness and safety of FSN for cancer pain management. METHODS AND ANALYSIS: Overall, 120 eligible patients will be recruited and randomly assigned into two groups using block randomisation. Both groups will be administered analgesic drugs according to the National Comprehensive Cancer Network guidelines. The treatment group will receive FSN therapy one time a day for 6 days. Additionally, we will assess analgesic consumption as the primary outcome and the Numerical Rating Scale, outbreak pain, symptom assessment and adverse events as secondary outcomes to evaluate the effect and safety of FSN in treating cancer pain. The incidence of adverse events will be monitored to assess the safety of FSN. ETHICS AND DISSEMINATION: Ethics approval was obtained from the Ethics Committee of the First Affiliated Hospital of Guangzhou University of Chinese Medicine (approval No: K(2021)096). The results will be published in a peer-reviewed journal, and trial participants will be informed via email and/or phone calls. TRIAL REGISTRATION NUMBER: ChiCTR2200056348.

Sanfu herbal patch applied at acupoints in patients with bronchial asthma: statistical analysis plan for a randomised controlled trial.

BACKGROUND: Sanfu herbal patch (SHP) is widely used in the prevention and treatment of bronchial asthma in China, but its efficacy and mechanism of action are not completely clear. This trial aims to determine the efficacy of SHP and the underlying mechanism. METHODS/DESIGN: We will conduct a multi-centre parallel randomised controlled trial consisting of 72 participants with bronchial asthma recruited and randomly allocated at a ratio of 1:1 into two groups. The patients in one group will receive three courses of SHP treatment, and the patients in the other group will receive placebo treatment, with 24 weeks of follow-up evaluation for both groups. The primary outcome, i.e. forced expiratory volume in the first second (FEV1), which refers to the change in FEV1 from the beginning of the baseline to the end of 3 treatment sessions (TSs), will be assessed and compared via Student's t test or the Mann-Whitney U test. Other outcomes will include questionnaire surveys and laboratory indicators. Detailed and complete statistical analyses in a double-blinded fashion will be provided for evaluating this trial. DISCUSSION: The data we obtain will be examined based on the above statistical analysis, which will help to reduce the risk of external reporting bias and data-driven results. TRIAL REGISTRATION: Chinese Clinical Trial Registry ( http://www.chictr.org.cn ), ChiCTR1900024616. Registered on 19 July 2019.

[Tiaohe Yinyang acupotomy for knee osteoarthritis: a randomized controlled trial].

OBJECTIVE: To observe the clinical efficacy of Tiaohe Yinyang acupotomy (acupotomy for regulating and harmonizing yin and yang) for knee osteoarthritis (KOA). METHODS: A total of 88 patients with KOA were randomized into a acupotomy group and a sham-acupotomy group, 44 cases in each group. In the acupotomy group, acupotomy was applied at yin side (4-5 high stress points i.e. pes anserinus and terminal of popliteus) and yang side (1-2 high stress points i.e. stimulation point of infrapatellar ligament and suprapatellar bursa) of knee joint. In the sham-acupotomy group, sham-acupotomy was applied at the same points as the acupotomy group. The treatment was given once a week for 2 weeks in the two groups. Before and after treatment, the Western Ontario and McMaster Universities arthritis index (WOMAC) score, visual analogue scale (VAS) score, thickness of medial and lateral collateral ligaments of knee joint, motion range of knee joint and plantar pressure distribution were observed in the two groups. In the follow-up of 3 months after treatment, the WOMAC and VAS scores were recorded in the acupotomy group. RESULTS: After treatment, the sub item scores (pain, stiffness and function) and total scores of WOMAC and VAS scores were decreased in the both groups (P<0.05), pain score, function score and total score of WOMAC and VAS score in the acupotomy group were lower than those in the sham-acupotomy group (P<0.05). Before and after treatment, there were no statistical differences in thickness of medial and lateral collateral ligaments of knee joint and motion range of knee joint between the two groups (P>0.05). After treatment, the plantar medial pressure was increased while the plantar lateral pressure was decreased (P<0.05), and the plantar force line moved medially in the acupotomy group. In the follow-up, the sub item scores and total score of WOMAC and VAS score were lower than those before and after treatment in the acupotomy group (P<0.05). CONCLUSION: Tiaohe Yinyang acupotomy can improve the clinical symptoms of knee joint in patients with KOA by changing the local biological stress.

Acupuncture Treatment of Guillain-Barré Syndrome After Using Immune Checkpoint Inhibitors: A Case Report.

Guillain-Barré syndrome(GBS) is an autoimmune-mediated peripheral neuropathy. Immune checkpoint inhibitors (ICIs) are the standard treatment for cancer and may lead to immune-related adverse events (irAEs) such as GBS. Corticosteroids, plasma exchange (PE), and intravenous immunoglobulin (IVIG) are currently accepted treatments for ICI-induced GBS. However, there are still adverse reactions, and the effect of relieving symptoms is not as good as expected. Safe and effective complementary replacement therapy to alleviate GBS symptoms and ameliorate the quality of life is urgently required. In this case, a 63-year-old man received ICI therapy and antitumor chemotherapy for lung malignancy. After two courses of treatment, the patient gradually developed limb weakness, numbness, and pain at the ends of the limbs, with cerebrospinal fluid (CSF) albuminocytological dissociation, and electromyography (EMG) suggested demyelinating changes and was diagnosed as GBS. Although the patient received high doses of intravenous gamma globulin and limb weakness symptoms were alleviated, there was still significant numbness and pain in the extremities. After four times of acupuncture treatments, the patient complained that the symptoms of limb numbness and fatigue were significantly alleviated without any discomfort. This case report may provide a new alternative and complementary therapy for immune checkpoint inhibitor-induced GBS, but more definitive and robust evidence is needed to support its efficacy.

Acupuncture for acute low back pain: a systematic review and meta-analysis.

BACKGROUND: Acupuncture has been widely used for acute low back pain (LBP), yet there remains continued controversy regarding its efficacy. Therefore, we aimed to critically evaluate the evidence for acupuncture as an effective treatment for acute LBP. METHODS: English and Chinese databases were searched for randomized controlled trials (RCTs) that involved acupuncture for acute LBP published up to May 2020. Data on the outcomes of pain intensity, functional status, and analgesic use were extracted. The meta-analysis was performed using the Cochrane Collaboration's RevMan 5.3, and pooled data were expressed as mean differences (MD) with 95% confidence intervals (CIs). RESULTS: Of the 13 eligible RCTs identified, 11 RCTs (involving 707 patients) provided moderate-quality evidence that acupuncture has a statistically significant association with improvements in VAS (visual analog scale) score [MD: -1.75 (95% CI: -2.39, -1.12)]. Two studies indicated that acupuncture did not influence the RMDQ (Roland-Morris Disability Questionnaire) scores more than the control treatment [MD: -2.34 (95% CI: -5.34, 0.67)]. Three studies suggested that acupuncture influenced the ODI (Oswestry Disability Index) scores more than the control treatment [MD: -12.84 (95% CI: -23.94, -1.74)]. Two studies suggested that acupuncture influenced the number of pills more than the control treatment [MD: -3.19 (95% CI: -3.45, -2.92)]. CONCLUSIONS: Acupuncture treatment of acute LBP was associated with modest improvements in the VAS score, ODI score, and the number of pills, but not the RMDQ score. Our findings should be considered with caution due to the low power original studies. High-quality trials are needed to assess further the role of acupuncture in the treatment of acute LBP.

Effect of acupotomy in knee osteoarthritis patients: study protocol for a randomized controlled trial.

BACKGROUND: Symptomatic knee osteoarthritis (KOA) is common in China. Pharmacological therapy is not the first recommendation because of its safety issues. Nonpharmacological therapy, such as lifestyle adjustments, weight loss, muscle strengthening, and aerobic exercise programs, is strongly recommended for KOA. However, these approaches may fail due to poor patient compliance. There is a lack of high-quality randomized controlled trials of acupotomy, an effective treatment for KOA. This study was designed to investigate the efficacy of acupotomy in patients with KOA. METHODS: A total of 136 patients will be enrolled at the First Affiliated Hospital of Guangzhou University of Chinese Medicine and assigned to the acupotomy group or sham acupotomy group according to the block randomization scheme. Patients in the acupotomy group will receive 2 sessions of acupotomy for 2 weeks (once a week). Patients in the sham group will receive 2 sessions of sham stimulation for 2 weeks (once a week). All patients will use indomethacin cream externally. The primary outcome will be the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), and the secondary outcomes will be the visual analog scale (VAS) score, plantar pressure distribution test result, X-ray examination findings, musculoskeletal ultrasound findings, maximum knee circumference, joint mobility, and quality of life. Measurements will be taken at baseline, 1 week after the end of treatment, and at the 3- and 6-month follow-ups. DISCUSSION: To the best of our knowledge, this will be the first single-blind, sham-controlled study of acupotomy. The outcome assessors will also be blinded. The aim of this work is to demonstrate the efficacy of acupotomy in treating KOA. TRIAL REGISTRATION: Chinese Clinical Trial Registry ChiCTR2000033047 . Registered on 18 May 2020.

Effect of acupoint therapy combined with spine pinching in patients with menopausal syndrome: a randomized controlled trial.

OBJECTIVE: To assess the efficacy of acupoint therapy combined with spine pinching in patients with menopausal syndrome. METHODS: This is a parallel, randomized, controlled, investigator-blinded trial. A total of 132 participants were randomly assigned to receive either acupoint therapy combined with spine pinching (intervention group) or tibolone therapy alone (control group). The intervention group received acupoint therapy combined with spine pinching three times per week for 4 weeks. The control group received 2.5 mg of tibolone once daily for 4 weeks. The primary outcome was the improved Kupperman score. The WHO quality of life scale was also used. The secondary aim was to identify those who would benefit from acupoint therapy combined with spine pinching based on the levels of follicle stimulating hormone (FSH) and luteinizing hormone (LH). RESULTS: In the intervention group, the improved Kupperman score was significantly decreased after treatment compared with before treatment. However, there were no differences between the intervention and control groups for any outcome. Changes in the physiology score presented negative outcomes in patients with a low FSH level with increasing body mass index (BMI) (P = 0.0). In contrast, changes in the physiology score presented positive outcomes in patients with a moderate LH level with increasing BMI (P = 0.0). The mean change in the physiology score of patients with a low FSH level and a BMI of ≥25.7 kg/m2 was -7.17 (range -10.94 to-3.40) after adjustments for age and disease duration. CONCLUSION: Acupoint therapy combined with spine pinching is effective in treating menopausal syndrome, especially in women with a moderate LH level. However, patients with a low FSH level had a negative outcome after acupoint therapy combined with spine pinching. In addition, patients with a BMI of > 25.7 kg/m2 had a negative outcome after the intervention, regardless of hormone levels.

[Application of laser speckle contrast imaging technology to researches on acupuncture and microcirculation].

The therapeutic effect of acupuncture is often closely related to the improvement of microcirculation. Acupuncture stimulation can adjust pathophysiological changes of microcirculation in the human body through multiple ways, multiple links and multiple levels, healing disorders at last. Laser speckle contrast imaging (LSCI), an emerging technology, can be used to study the effect of acupuncture on microcirculation. In this paper, retrieving the related literature published in recent years, we found that LSCI technology has already been applied to the following aspects 1) acupoint-viscera and microcirculation, 2) stimulation-induced transmission of sensations along the meridian and microcirculation, 3) non-meridians or non-acupoints and microcirculation, 4) specific acupoints and microcirculation, as well as 5) different acupuncture needle manipulations and microcirculation. However, most of the studies focused on animal experiments and healthy subjects, observing microcirculatory effects under normal physiological conditions, and the sample size of participants was smaller. In the future, we highly recommend that increasing the sample size and further studying the local microcirculation are necessary in the pathological state of diseases.

Sanfu herbal patch applied at acupoints in patients with bronchial asthma: study protocol for a randomized controlled trial.

BACKGROUND: Bronchial asthma is one of the most common inflammatory airway disorders. As one of the main non-drug therapies, the Sanfu herbal patch (SHP) has been widely used to treat bronchial asthma, although the evidence for its efficacy and associated mechanism are inconclusive. The objective of this trial is to clarify the clinical efficacy and safety of the SHP in the treatment of bronchial asthma in the chronic persistent or clinical remission stage and to provide high-quality data for further research. METHODS: We propose a multicentre, double-blinded, parallel, randomized, placebo-controlled clinical trial involving 4 study hospitals in China. A total of 72 eligible participants will be randomized into an SHP group and a placebo group. They will receive an SHP for 3 treatment sessions. The primary outcome will be changes in forced expiratory volume in 1 s after 3 treatment sessions. Secondary outcomes will include the following: (1) the Asthma Quality of Life Questionnaire, Asthma Control Test, and Asthma Long-term Follow-up Scale; (2) levels of Metallothionein-2 and Transgelin-2 in blood and urine; and (3) levels of IL-5, IL-13, IL-23, IL-25, and thymic stromal lymphopoietin in blood. Analysis of the data will be performed at baseline, at the end of the 2nd and 3rd treatment sessions, and at the 24-week follow-up. The safety of the SHP will be evaluated at each treatment session. DISCUSSION: The aims of this trial are to determine whether the SHP is more effective than placebo in the treatment of patients with bronchial asthma, as well as whether the SHP works by reducing airway inflammation and reversing bronchoconstriction. TRIAL REGISTRATION: Chinese Clinical Trial Registry ( http://www.chictr.org.cn ), ChiCTR1900024616. Registered on 19 July 2019.

Thunder-Fire Moxibustion for Cervical Spondylosis: A Systematic Review and Meta-Analysis.

BACKGROUND: Cervical spondylosis (CS) refers to the degenerative changes in the cervical spinal column, which affect the majority of middle-aged and elderly people. Thunder-fire moxibustion originated from thunder-fire miraculous needle, which has been applied widely for treating pain syndromes for thousands of years. The aim of our research is to provide evidence to assess the efficacy and safety of thunder-fire moxibustion in treating CS. Methods and analysis. Retrieved literature databases included Cochrane Library, MEDLINE, Web of Science, EBSCO, EBASE, Springer, PubMed, WFDP, CNKI, VIP, and CBM. The period of retrieval was from the establishment of the database to December 2018. Randomized controlled trials which compared thunder-fire moxibustion and other therapies in CS were included. The quality of inclusive trials was accessed though a Cochrane risk of bias tool. According to the test results of heterogeneity, a random effect model or fixed effect model was used to analyze the data. RESULTS: Meta-analysis was conducted for the total effective rate of thunder-fire moxibustion, traditional Chinese medicine syndrome score, pain score, satisfaction score, and score of the symptoms and functional rehabilitation of cervical vertigo. The analysis results were as follows: compared with other therapies, the efficacy of thunder-fire moxibustion was statistically significant, total effective rate increased (OR = 2.48; 95% CI [1.80, 3.41]; P < 0.00001), traditional Chinese medicine syndrome score decreased (SMD = -3.05; 95% CI[-4.18, -1.93]; P < 0.00001), traditional Chinese medicine syndrome score decreased (SMD = -3.05; 95% CI[-4.18, -1.93]; P < 0.00001), traditional Chinese medicine syndrome score decreased (SMD = -3.05; 95% CI[-4.18, -1.93]; P < 0.00001), traditional Chinese medicine syndrome score decreased (SMD = -3.05; 95% CI[-4.18, -1.93]; P < 0.00001), traditional Chinese medicine syndrome score decreased (SMD = -3.05; 95% CI[-4.18, -1.93]. CONCLUSION: Based on the existing evidence, the curative effect and safety of thunder-fire moxibustion on CS were statistically significant. We should interpret the results scrupulously because of the low evidence level. Large-scale, high-quality, rigorous RCTs with long-term follow-up should be performed in the future.

Thunder-fire moxibustion for cervical spondylotic radiculopathy: Study protocol for a randomized controlled trial.

BACKGROUND: Thunder-fire moxibustion originated in China and contains traditional Chinese medicine. It can produce strong firepower, infrared thermal radiation, and medicinal effects when burning on the acupoints. Thunder-fire moxibustion is commonly used in patients with neck pain, but its efficacy has rarely been systematically demonstrated. We designed a randomized trial of thunder-fire moxibustion on cervical spondylotic radiculopathy (CSR) to investigate whether it is more effective than ibuprofen sustained-release capsules. METHODS: One hundred patients will be recruited and randomly divided into thunder-fire moxibustion and ibuprofen groups. The intervention consists of ten treatments and will last for 2 weeks. The Yasuhisa Tanaka 20 Score Scale is used as the primary outcome measure. It contains a combination of the self-conscious symptom in patients, objective clinical evaluation from doctors, and social evaluation (the ability to work and live). The objective and comprehensive evaluation of CSR patients before and after treatment is particularly needed. The Short-Form McGill Pain Questionnaire-2 (SF-MPQ-2), Neck Disability Index score scale (NDI), and the Quality of Life Assessment (SF-36) are applied as secondary outcome measures. The assessment will take place at the baseline and the first and second weekends of treatment. If an adverse event (AEs) occurs, it will be reported. DISCUSSION: The aim of this trial is to determine whether thunder-fire moxibustion is more effective than ibuprofen in the treatment of patients with CSR. TRIAL REGISTRATION: Chinese Clinical Trial Registry (http://www.chictr.org.cn), ChiCTR1800018820. Registered on 11 October 2018.

[Analysis of adverse reactions of acupoint catgut embedding therapy].

OBJECTIVE: To objectively evaluate the safety of acupoint catgut embedding therapy. METHODS: A total of 331 patients who received acupoint catgut embedding therapy were enrolled and summarized through the inpatient medical record system, follow-up record and adverse reaction report card. The statistical analysis was performed from the aspects of patients' gender, age, marital status, history of allergy, history of diabetes and the time, symptoms, duration and prognosis of adverse reactions, etc. RESULTS: Among 331 patients who received acupoint catgut embedding therapy, 70 patients had adverse reactions, which were divided into 9 types, including post-treatment discomfort, local hematoma or subcutaneous hemorrhage, local swelling, local induration, severe pain, thread-body rejection, local pruritus, post-treatment body temperature rising, local redness, swelling, fever and pain. The incidence rate of adverse events was 21.15%, and the incidence of serious adverse events was 0. Among the patients with adverse reactions, 58 patients (82.86%) relieved without treatment, and 12 patients (17.14%) received after symptomatic treatment; all patients had no sequelae. CONCLUSION: The acupoint catgut embedding therapy is relatively safe and the incidence of adverse reactions is low.

Effect of Fatigue Three-Needle acupuncture therapy in a patient with cancer-related fatigue: A case report.

RATIONALE: Cancer-related fatigue (CRF) is a persistent, subjective sense of tiredness or exhaustion experienced by cancer patients. Acupuncture is a safe and feasible optional method for adjunctive treatment for CRF. However, the therapeutic effect of the Fatigue Three-Needle acupuncture therapy in patients with CRF has not been well-investigated. PATIENT CONCERNS: A 53-year-old woman had been experiencing fatigue since the radical resection of sigmoid colon cancer 2 years ago, for which she underwent traditional Chinese medicine treatment. DIAGNOSIS: After some review, she was diagnosed with CRF. Although she underwent traditional Chinese medicine treatment, she continued experiencing fatigue symptoms. INTERVENTIONS: When she visited our hospital, she was treated with the Fatigue Three-Needle for 3 sessions a week, 30 minutes per session. OUTCOMES: After 4 weeks of treatment, the patient felt refreshed and relieved from the fatigue. LESSONS: The finding from this case provides further evidence for the therapeutic benefits of the Fatigue Three-Needle therapy for patients with CRF, suggesting that acupuncture treatment with the Fatigue Three-Needle is an effective option for patients with CRF.

Effectiveness of acupuncture for recovery of flatulence after cesarean section: A case report.

RATIONALE: Postoperative ileus with flatulence is a common symptom in patients who have undergone cesarean section, and it can lead to peritonitis and intestinal perforation. However, few previous reports described therapeutic effects of acupuncture in women with flatulence after cesarean delivery. We reported a case of 29-year-old woman with abdominal flatulence after cesarean section. PATIENT CONCERNS: The patient developed right abdominal pain and distention with no discharging bowel movement or passage of gas through the anus after cesarean section. DIAGNOSIS: The computed tomography revealed bowel loops filled with gas. She was diagnosed with postoperative ileus. INTERVENTIONS: From the second day after cesarean section, acupuncture was administered at the bilateral Zusanli (ST36), Shangjuxu (ST37), Yinlingquan (SP9), Sanyinjiao (SP6), Zhigou (TE6), and Hegu (LI4) acupoints. OUTCOMES: The patient exhibited the successful passage of gas through the anus 30 minutes after acupuncture needles were removed. The time to first defecation with a normal total stool weight and moderate hardness was 3 hours after acupuncture treatment. LESSONS: Acupuncture can be an effective alternative treatment in patients with flatulence after cesarean section.

Effect of acupuncture at 3-points for intelligence on vascular dementia: Protocol for a systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: Vascular dementia (VD) is a commonly-seen disease in the elderly. What is more, "Acupuncture at 3-points for intelligence" is one of the most important components of "Jin's three-needle therapy" created by Rui Jin, a professor of Guangzhou University of Chinese Medicine, which can be used in the VD patients. In this article, researchers will assess the clinical efficacy and safety of acupuncture at 3-points for intelligence in the treatment of VD. METHODS: A systematic literature search for articles up to September 2018 will be conducted using 9 databases: PubMed, Cochrane Library, Embase, CNKI, CBM, VIP, Wanfang database, OASIS, and CiNii. Inclusion criteria are randomized controlled trials (RCTs) of acupuncture at 3-points for intelligence on treating VD. The primary outcome measures will be scores reflecting the neurological function of participants based on common medical scales. Hemorheology indexes, homocysteine (Hcy), acetylcholine (Ach), nitric oxide (NO), and adverse events will also be assessed. Stata V.13.0 software will be used for data synthesis, sensitivity analysis, meta-regression, subgroup analysis, and risk of bias assessment. A funnel plot will be developed to evaluate reporting bias. Egger and Begg tests will be further performed to conduct quantitative evaluation of publication bias and to evaluate the symmetry of funnel plot. We will use the Grading of Recommendations Assessment, Development, and Evaluation system to assess the quality of evidence. RESULTS: The results of this systematic review and meta-analysis will be published in a peer-reviewed journal. CONCLUSION: Our study will provide the evidence for the clinical efficacy and safety of acupuncture at 3-points for intelligence in the treatment of VD.