Efficacy of acupuncture for anxiety and depression in functional dyspepsia: A systematic review and meta-analysis.

OBJECTIVE: To assess the effectiveness of acupuncture for treating depression and anxiety in patients diagnosed with functional dyspepsia (FD). METHODS: PubMed, Embase, Cochrane Library, Web of Science, CNKI, Wanfang Data, Sinomed, and VIP Database were searched until April 30, 2023 for Randomized Controlled Trials (RCTs) comparing acupuncture to placebo or drugs for symptom alleviation. Two independent reviewers conducted the study search, data extraction, and bias risk assessment using the Cochrane Risk of Bias tool. Mean difference (MD), risk ratio (RR), and corresponding 95% confidence intervals (CI) were computed. Subgroup and sensitivity analyses were also performed. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system was employed to evaluate the evidence level. RESULTS: A total of 16 RCTs involving 1315 participants were included. Acupuncture demonstrated marked superiority over placebo (MD = -7.07, 95%CI: -11.03 to -3.10, very low quality evidence) in mitigating Self-Rating Anxiety Scale (SAS) scores and was found to be more effective in reducing Self-Rating Depression Scale (SDS) scores than either placebo (MD = -4.63, 95%CI: -6.28 to -2.98, low quality evidence) or first-line drugs (MD = -2.71, 95%CI: -5.19 to -0.23, very low quality evidence). In terms of attenuating Hamilton Anxiety Rating Scale (HAMA) and Hamilton Depression Rating Scale (HAMD) scores, acupuncture consistently outperformed both placebo (HAMA: MD = -2.58, 95%CI: -4.33 to -0.83, very low quality evidence; HAMD: MD = -1.89, 95%CI: -3.11 to -0.67, low quality evidence) and first-line drugs (HAMA: MD = -5.76, 95%CI: -10.18 to -1.35, very low quality evidence; HAMD: MD = -5.59, 95%CI: -7.59 to -3.59, very low quality evidence). However, no significant difference was observed between acupuncture and placebo in terms of improvement in Hospital Anxiety and Depression Scale (HADS) scores. CONCLUSIONS: Based on current clinical evidence, acupuncture might have a positive effect on depression and anxiety in patients with FD. Further large-sample, multi-center, high-quality RCTs validation are required, as the conclusion is limited by the quantity and quality of the included studies.

Four kinds of traditional Chinese exercise therapy in the treatment of type 2 diabetes: a systematic review and network meta-analysis.

OBJECTIVE: To perform an evidence-based evaluation of the clinical efficacy of Taijiquan, Baduanjin, Yijinjing and Wuqinxi in interventions for type 2 diabetes. DESIGN: A systematic review and network meta-analysis. METHODS: The comprehensive search included Chinese and other language databases such as the MEDLINE (PubMed), Web of Science, Excerpta Medica Database (Embase), The Cochrane Library, China National Knowledge Infrastructure, Wanfang Data Knowledge Service Platform, China Scientific Journal Database, VIP and China Biomedical Literature Database (CBM). Clinical randomized controlled trials of four traditional Chinese exercise therapies in the treatment of type 2 diabetes, including Taijiquan, Baduanjin, Yijinjing and Wuqinxi, were retrieved. The search time was conducted from the establishment of the database to 30 October 2022. Two researchers screened the documents that met the inclusion criteria, extracted data according to the preset table and evaluated the methodological quality of the included studies according to the quality evaluation tools recommended by the Cochrane System Reviewer Manual V.5.1. The R language, Stata and ADDIS statistical software programs were used to conduct statistics and analysis of intervention measures. RESULTS: A total of 33 randomized controlled trials with 2609 patients were identified. All patients were from China. The results of the network meta-analysis showed that Taijiquan ranked the best for improving HbA1c, 2-h postprandial blood glucose (2hPG), low-density lipoprotein cholesterol (LDL-C) and insulin sensitivity index indicator levels; Yijinjing reduced fasting plasma glucose (FPG) and total cholesterol (TC) indicator levels for the best probability ranking; Baduanjin improved the triglyceride (TG) and high-density lipoprotein cholesterol (HDL-C) probability ranking the most. When the training period was less than 12 weeks, Baduanjin had better effects in improving 2hPG, TC, TG, HDL-C and LDL-C indicator levels. Taijiquan had better effects in reducing FPG levels. When the training period was 12 weeks, the effect of Yijinjing in improving FPG, HbAlc, TC and HDL-C levels was better than that in other traditional Chinese exercise, and Taijiquan had better effects in improving 2hPG, TG and LDL-C indicator levels. When the training period was longer than 12 weeks, Taijiquan had better effects in improving FPG, HbAlc, 2hPG and LDL-C indicator levels, and Baduanjin had better effects in improving TC, TG and HDL-C indicator levels. CONCLUSION: The four traditional Chinese exercise therapies can improve blood glucose levels, blood lipid levels and insulin-related indicators of type 2 diabetes to varying degrees. Studies have shown that Taijiquan has a better targeted treatment effect on type 2 diabetes. SYSTEMATIC REVIEW REGISTRATION: CRD42020214786. PROTOCOL PUBLISHED: We published the protocol article "Network meta-analysis of four kinds of traditional Chinese exercise therapy in the treatment of type 2 diabetes: Protocol for a systematic review" in the BMJ Open magazine 2021, Issue 11, Volume 7.

The effect of acupuncture on recovery after colorectal cancer resection: A systematic review meta-analysis of randomized controlled trials.

BACKGROUND: To evaluate the efficacy and safety of acupuncture by systematically reviewing the literature on colorectal cancer resection. METHODS: Seven electronic databases were searched from inception to February 28, 2023. Randomized controlled trials on acupuncture in patients after CRC resection were included. Two reviewers independently selected relevant trials, extracted data, and assessed the risk of bias. A random-effects meta-analysis model was used to obtain summary effect estimates. The data were pooled and analyzed using RevMan 5.3. The heterogeneity of selected studies was evaluated by evaluating the I-squared (I2) statistics. RESULTS: Twenty-two studies with 1878 patients were included. Results of the meta-analysis showed there was a low level evidence that acupuncture may improve early postoperative symptoms, such as time to first flatus (n = 876, MD -0.77h, 95% CI -1.22 to -0.33 h, I2 = 89%), time to first bowel movement (n = 671, MD -1.41h, 95% CI -2.20 to -0.63 h, I2 = 95%), time to first defecation (n = 556, MD -1.03h, 95% CI -1.88 to -0.18 h, I2 = 95%), and nausea/vomiting (n = 1488, RR 0.72, 95% CI 0.59-0.89, I2 = 49%) compared with usual care and sham acupuncture. However, there were no statistically significant differences in postoperative pain (n = 1188, MD-0.21, 95% CI -0.59 to 0.17, I2 = 74%). And there was no sufficient evidence of improving long-term functional outcomes. There was substantial heterogeneity across trials. The adverse events associated with acupuncture stimulation were minor in include studies. CONCLUSION SUBSECTIONS: There is currently low-level evidence supporting the use of acupuncture on postoperative symptoms for patients after colorectal cancer resection. More investigations should be established based on the STRICTA statement strictly.

[Overview and reflection on the development of the first batch of the inheritance studios of acupuncture and moxibustion academic schools].

The development status of the first 11 inheritance studios of acupuncture and moxibustion academic schools is summarized. Aiming at the current problems, it is suggested to establish qualitative and quantitative evaluation standards and establish a fair and reasonable evaluation system, build a systematic scientific theory and excavate the inherent laws of the schools, implement standardized management of the schools and protect the personalized characteristics of the schools, open outpatient clinic of acupuncture and moxibustion schools and promote the characteristic diagnosis and treatment technology, to promote the inheritance and development of acupuncture and moxibustion academic schools.

[Brief introduction of Qilu modern acupuncture methods].

Qilu acupuncture and moxibustion has promoted the formation and development of traditional Chinese medicine, which has a special historical position. By systematically collecting, sorting out and summarizing the characteristic acupuncture methods and academic ideas of several Qilu acupuncturists since the founding of the People's Republic of China, the understanding of the advantages and characteristics of Qilu modern acupuncture methods is deepened, aiming to exploring the inheritance and development pattern of Qilu acupuncture methods in the new era.

[Analysis of acupoints selection rules and efficacy evaluation of acupuncture and moxibustion for allergic rhinitis].

OBJECTIVE: To explore the rules of acupoints selection of acupuncture and moxibustion in the treatment of allergic rhinitis (AR) by using data mining technology, as well as to compare the efficacy of different acupoints selection methods. METHODS: Papers about acupuncture and moxibustion for treating AR published from January 2002 to August 2022 was retrieved from Chinese and English databases including CNKI, Wanfang, VIP, SinoMed and PubMed by using keywords of "acupuncture", "moxibustion" and "allergic rhinitis". According to the inclusion and exclusion criteria, the collected literature was screened to establish the AR database. Frequency statistic analysis was conducted for detecting high-frequency acupoints and specific acupoints frequency, and the curative effects of different acupoints selection methods were compared. SPSS26.0 software was used for factor analysis, cluster analysis and QUEST decision tree model identification. RESULTS: A total of 289 papers were included, with 384 acupuncture prescriptions extracted. A total of 99 acupoints were involved with the application frequency of 2 430 times. Among them, the application frequency of Yingxiang (LI20) is the highest (296 times, 12.18%), followed by Yintang (GV24+) and Hegu (LI4), etc. The main invloved meridians are the Bladder Meridian of Foot-Taiyang, the Large Intestine Meridian of Hand-Yangming and the Governor Vessel. The involved specific acupoints with the highest frequency of application is the crossing acupoints. Nine common factors of acupoints combinations units were extracted by factor analysis, and two cluster prescriptions of acupoints combinations correlation were obtained by cluster analysis. Three decision paths of simplified acupoints selection were simulated by the decision tree, with LI20 as the dependent variable. CONCLUSION: In the treatment of AR with acupuncture and moxibustion, the regularities and characteristics of acupoints selection are as follows: 1) often selecting local acupoints and acupoint combinations along meridians, 2) focusing on combination of dispelling pathogenic factors with strengthening vital energy, 3) advocating diversification of acupoint matching methods. The combination of factor analysis, cluster analysis and QUEST decision tree application provides three directions for clinical acupoints selection of AR.

Quality of the Evidence Supporting the Role of Acupuncture Interventions for Vascular Dementia.

Background: Inflammation is an important pathogenesis of vascular dementia (VaD), and the regulatory effect of acupuncture on neuroinflammation has received extensive attention. There is conflicting evidence regarding the efficacy and safety of acupuncture for postpartum VaD. This overview aims to systematically evaluate systematic reviews/meta-analyses (SRs/MAs) of acupuncture on VaD. Methods: From the establishment of the electronic database to August 2022, search and identify SRs/MAs on acupuncture treatment for VaD. The Assessing the Methodological Quality of Systematic Reviews 2 (AMSTAR-2), the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 (PRISMA 2020), and the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system were used to evaluate the methodological, reporting, and evidence quality of the included SRs/MAs. Results: Twelve SRs/MAs were included in this research, and the quality of methodological, reporting, and evidence for these SRs/MAs were not satisfactory. The shortcomings of these SRs/MAs mainly include lack of protocol registration, incomplete literature search, missing list of excluded literature, and high risk of bias of included original clinical trials. Conclusion: VaD patients may benefit from acupuncture therapy. However, the high risk of bias in original clinical trials and the low quality of SRs/MAs make evidence-based decisions less reliable.

Acupuncture-assisted anaesthesia for catheter ablation of atrial fibrillation to reduce the consumption of morphine hydrochloride and postoperative nausea and vomiting (PONV): study protocol for a randomised controlled trial.

BACKGROUND: Patients often experience postoperative nausea and vomiting (PONV) after catheter ablation of atrial fibrillation (AF) because of the use of opioids for anaesthesia and analgesia during the procedure. Some clinical trials have demonstrated that acupuncture-assisted anaesthesia (AAA) reduces opioid consumption and prevents PONV. Although several studies have been conducted on AAA, its safety and efficacy in AF catheter ablation remain unclear due to small sample sizes and a paucity of methodologically rigorous designs. Therefore, this trial was designed to evaluate the safety and efficacy of AAA in reducing PONV and morphine hydrochloride consumption during catheter ablation. METHODS: This single-centre, patient-blinded, randomised, non-penetrating sham-controlled trial will be conducted in China. A total of 100 patients will be randomly assigned to the AAA and conventional anaesthesia (CA) groups in a ratio of 1:1. The patients will receive AAA or CA plus sham acupuncture during catheter ablation and will be followed up for 30 days. The primary outcomes include the total amount of morphine hydrochloride consumed during catheter ablation and PONV within the first 24 hours after the procedure. The secondary outcomes include pain, nausea and vomiting, anxiety, patient's ability to cope during catheter ablation, AF recurrence and quality of life, as assessed using the numeric rating scale. Adverse events will be recorded and their influence will be analysed at the end of the trial. DISCUSSION: This study will help in evaluating the safety and efficacy of AAA applied for AF catheter ablation in reducing opioid doses during the procedure and the occurrence of PONV. ETHICS AND DISSEMINATION: The study has been approved by the Medical Ethics Committee of Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine. The results of the study will be published in peer-reviewed journals and presented at conferences if possible. TRIAL REGISTRATION NUMBER: ChiCTR 2100042646; Chinese Clinical Trial Registry.

[Analysis on combination regularities of Houxi (SI3) in ancient times of China based on latent structure model].

OBJECTIVE: To explore the feasibility and application value of combination regularities of acupoint Houxi (SI3) in Chinese ancient times based on latent structure model. METHODS: Relevant articles about SI3 for treating various diseases with acupuncture, moxibustion, acupoint application, etc. were mainly searched from book Chinese Medical Classics (5th edition), followed by establishment of a Database of Houxi Acupoint Recipes. The Lantern 5.0 software was used to construct and analyze the latent structure model of high-frequently-used acupoints. RESULTS: A total of 46 high frequently-used acupoints contained in 240 articles of 26 medical books were collected. The top 7 acupoints are Shenmai (BL62), Hegu (LI4), Qiangu (SI2), Fengchi (GB20), Jianshi (PC5), Wangu (SI4) and Quchi (LI11) in sequence. After modeling the 46 high-frequently used adjunct acupoints, 12 latent variables (Y0-Y11) and 24 latent classes were obtained by setting the cumulative coverage threshold ratio to be 95%. According to the Bayesian information criterion (BIC) measure, the model score was -2 170.68 points. Seven comprehensive clustering models were summarized up according to the latent structure. Compared with the yin meridians, the yang meridians played a more significant role. The multiple combinations of SI3 with specific acupoints provided a reference for clinical practice. The supplementary acupoints mainly distribute in the upper and lower limbs, head, face, neck, etc. and the SI3 acupoint recipes function mainly in dredging and activating meridians and collaterals, clearing away pathologic heat and wind, improving eyesight, and relieving swelling and pain. CONCLUSION: The latent structure model is applicable in analysis of the regularities of SI3 acupoint combination for treating some diseases. Comprehensive clustering is employed to determine the primary acupoint SI3 and adjunct acupoint matching, revealing the common regularity and logical progressive relationship between the primary and secondary points, which may be helpful for teaching, clinical and scientific research.

Effectiveness of acupuncture for multiple sclerosis: A protocol for systematic review and meta-analysis.

BACKGROUND: Multiple sclerosis (MS) is an autoimmune disease characterized by white matter inflammatory demyelination in the central nervous system (CNS). Its clinical manifestations include decreased vision, diplopia, and limb weakness. As a green and simple traditional Chinese medicine method, acupuncture is gradually recognized by the public. At present, there is still a lack of systematic evaluation on acupuncture treatment of MS. This study aims to evaluate the safety and effectiveness of acupuncture in the treatment of MS, in order to provide a basis for clinical decision-making. METHODS: Randomized controlled trials (RCTs) of acupuncture for MS will be searched in the relevant database, including PubMed, MEDLINE, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure Database (CNKI), WanFang Database, China Biology Medicine Database (CBM), Chinese Scientific Journals Database (VIP), regardless of publication date, or language. All relevant RCTs of electronic searches will be exported to EndNote X9.1 software. Data analysis will be performed using RevMan 5.4 and STATA 14.2 software. RESULTS: Our study aims to explore the efficacy of acupuncture for MS and to provide up-to-date evidence for clinical of MS. We will publish our research results in peer review journals. CONCLUSION: This study will perform a comprehensive systematic review and meta-analysis on the efficacy of acupuncture for MS, making up for the lack of relevant evidence of the clinical use of acupuncture.

The effect of acupuncture used for cervical spondylosis of vertebral artery type: A protocol for systematic review and meta-analysis.

BACKGROUND: Cervical spondylosis of vertebral artery type is a common clinical disease. With the change of people's lifestyle and the improvement of people who work at desks, its incidence is also increasing, which can seriously affect people's normal life and work. Acupuncture has been gradually accepted and recognized by the public for its green, simple and safe characteristics. In this systematic review, we aimed to evaluate the effect and safety for patients with cervical spondylosis of vertebral artery type to provide evidence for clinical decision making. METHODS: We will search the following 8 databases from their inception to November 2021: Web of Science, the Cochrane Library, PubMed, Embase, Chinese Biomedicine, China National Knowledge Infrastructure, Chinese Scientific Journals Database, and the WanFang Database. All relevant randomized controlled trials (RCTs) that meet the inclusion criteria will be included in our analysis. Literature screening, data extraction and literature quality assessment will be carried out in a step. Data analysis will be performed using RevMan 5.4 software. RESULTS: Based on the results of this study, we will evaluate the safety and effectiveness of acupuncture in the treatment of vertebral artery type cervical spondylosis. CONCLUSION: This study will provide strong evidence-based medical evidence for acupuncture in treating cervical spondylosis of vertebral artery type. PROSPERO REGISTRATION NUMBER: CRD42021293053.

[Analysis of clinical indications of acupoint Yinbai (SP1) and its compatible regularities based on data mining technology].

OBJECTIVE: To explore the dominant indications and laws of acupoint compatibility of Yinbai (SP1) by using modern statistics and data mining techniques. METHODS: Literature about indications and acupoint prescriptions of SP1 published before October of 1949 were retrieved from books Chinese Medical Dictionary (5th edition) and Collection of Modern Medical Journals of Traditional Chinese Medicine, and those published from October 1st of 1949 to January of 2021 retrieved from databa-ses of CNKI, Wanfang, VIP, CBM, Web of Science and Pubmed by using key words of Yinbai (SP1),"Guilei"(),"Guiyan"() and Jing (Well)-point of Spleen Meridian, followed by screening the data and establishing a SQL Server database after standardized processing. Then, the descriptive analysis, clustering analysis and association rule analysis were conducted by using Gephi visualization software, SPSS Statistics 25.0 and SPSS Modeler, separately. RESULTS: Before October of 1949, the single SP1 acupoint was usually used to treat 12 types of diseases (mainly the internal diseases as asthma, abdominal distension, vomiting, etc.), and the compound prescriptions of SP1 were usually used to treat 20 types of diseases (mainly the internal diseases as insomnia and dreamful sleep, blood syndrome, etc.), and its adjunct acupoints belong to the first three meridians: the Foot Yangming Stomach Meridian, Foot Taiyang Bladder Meridian and Foot Taiyin Spleen Meridian. After October of 1949, the single SP1 was used to dominantly treat 2 types of diseases (mainly the gynecological diseases as metrorrhagia and metrostaxis, and hypermenorrhea, etc.), and the compound prescriptions of SP1 were frequently used to treat 10 diseases (metrorrhagia and metrostaxis, sequela of apoplexy, mental disorders, insomnia and dreamful sleep, etc.), and the adjunct acupoints of compound prescriptions belong to the first three meridians, namely the Foot Taiyin Spleen Meridian, Concept Vessel and Foot Yangming Stomach Meridian. Before and after October of 1949, the adjunct acupoints with the highest degree of correlation were Lidui (ST45), Shaoshang(LU11), Zusanli(ST36), Sanyinjiao (SP9), and Guanyuan (CV4). Cluster analysis showed that 9 effective clusters obtained may be used as potential prescriptions of SP1, and association rule analysis displayed that the first three strongly connected acupoint matching groups were: SP1-ST45, SP1-LU11, and SP1-ST36 frequently used before October of 1949, and SP1-SP9, SP1-ST36 and SP1-CV4 employed after October of 1949. CONCLUSION: Data mining technology reveals that acupoint SP1 alone is mainly used to treat internal diseases before 1949, and gynecological diseases after 1949; and compound acupoint recipes of SP1 are mainly to treat the internal diseases before 1949, and the gynecological diseases and mental disorders after 1949 in China. The frequently employed adjunct acupoints of SP1 are ST45, LU11, ST36, SP9 and CV4 both before and after 1949.

[Discussion on the theory of he-sea point in Neijing (Inner Canon of Yellow Emperor) and Nanjing (Yellow Emperor's Classic of Eighty-one Difficult Issues )].

By collecting and analyzing the explanation/conception, acupoint name, acupoint location, indications, acupuncture and moxibustion techniques and contraindications of he-sea point recorded in Neijing (Inner Canon of Yellow Emperor) and Nanjing (Yellow Emperor 's Classic of Eighty-one Difficult Issues), it is found that conception of he-sea point of five-shu points has been specifically formed, the names of he-sea points of eleven meridians, the locations and the ways to locate them were recorded. But, the summaries relevant to the indications of the many he-sea points have not been included in teaching materials, thus, it needs to be further analyzed. The acupuncture-moxibustion techniques at he-sea point are flexible and the attention should be paid to distinguish "needling he-sea point in autumn" from "needling he-sea point in winter". Besides, the consideration should be given on coma/fainting induced by arterial bleeding when needling he-sea point, as well as the joint motor impairment caused by over deep insertion in acupuncture.

Acupuncture for patients recovering from lacunar infarction: A protocol for systematic review and meta-analysis.

BACKGROUND: Lacunar infarction (LI) is the mild type in the classification of ischemic stroke, mostly occurs in the middle-aged and elderly, with mild hemiplegia and partial sensory disorder as the main manifestations. In the treatment of LI, acupuncture is often regarded as dominant therapy in the convalescence period. However, acupuncture for treatment of LI in the recovery period lacks high-quality reports and evidence-based medical evidence. Thus, we aim to evaluate the curative effect and safety of acupuncture for LI objectively. METHODS: Pubmed, Cochrane Library, Web of Science, EBSCO, Springer, China National Knowledge Infrastructure, Chinese Scientific and Technical Journals Database (VIP), Wan-fang Database, Chinese Biomedical Literature Database, Chinese Science Citation Database, and other electronic databases will be retrieved from the inception to May, 2021. Randomized controlled trials related to this subject will be searched. The inclusion criteria are established and a detailed literature search strategy is designed through discussion. Article retrieval, screening, excluding repetitive studies, assessment of quality, and data processing will be conducted by 2 reviewers independently using EndNote (X9) and Review Manager (5.3.5). The outcome measures include primary outcome measures (total effective rate, National Institute of Health Stroke Scale score, and Fugl-Meyer Assessment score), secondary outcome measures (blood pressure, plasma glucose, and blood lipid), and safety outcome measures. We will perform a meta-analysis, descriptive analysis, and subgroup analysis based on data conditions. RESULTS: The study of total effective rate, National Institute of Health Stroke Scale score, Fugl-Meyer Assessment score, blood pressure, plasma glucose, blood lipid, and adverse effects will provide evidenced outcome for high-quality synthesis and descriptive analysis. CONCLUSION: This systematic review will kindly provide evidence of whether acupuncture is an effective and safe intervention for LI in the recovery period. INPLASY REGISTRATION NUMBER: INPLASY202150060 (DOI:10.37766/inplasy2021.5.0060).

Efficacy and safety of acupuncture for urinary retention after hysterectomy: A systematic review and meta-analysis.

OBJECTIVE: The aim of this study was to evaluate the efficacy and safety of acupuncture in the treatment of urinary retention after hysterectomy in women. METHODS: This research searched for 6 database documents, and the deadline is July 23, 2020. This study included a randomized controlled trial of women with urinary retention after hysterectomy. These randomized controlled trials compare acupuncture with bladder function training or other nonacupuncture treatments, and measure urodynamics, effectiveness (BR), and urinary tract infection rates (UIR). Four independent reviewers participated in data extraction and evaluation. Assess the risk of bias in each article, and conduct a meta-analysis according to the type of acupuncture. The result is expressed as a mean difference (MD) or relative risk (RR) with a 95% confidence interval (CI). RESULTS: The meta-analysis contains 12 studies. Most studies indicate low risk or unknown risk, but the GRADE scores of the combined results show low or moderate levels. After the combined analysis, we found that acupuncture versus bladder function exercise and other nonacupuncture therapies can significantly improve the values of post voided residual urine (PVR) (MD = -25.29; 95% CI [-30.45 to -20.73]), maximal cystometric capacity (MD = 39.54; 95% CI [10.30-68.78]), bladder capacity for first voiding desire (MD = -61.98; 95% CI [-90.69 to -33.26]) and maximal flow rate (MFR) (MD = 7.58; 95% CI [5.19-9.97]). And compared with the control group, acupuncture still has advantages in BR (RR = 1.36; 95% CI [1.18-1.56]) and UIR (RR = 0.22; 95% CI [0.08-0.82]). These heterogeneities have been resolved through subgroup analysis, and their main sources are related to different intervention times, the time to start the intervention, and different PVR requirements. CONCLUSIONS: There is insufficient evidence that acupuncture can increase the patient's MFR, BR, and UIR. However, acupuncture can effectively improve the PVR, maximal cystometric capacity, and bladder capacity for first voiding desire values of patients with urinary retention after hysterectomy. Although limited due to the quality and methodological limitations of the included studies, acupuncture can still be used as an effective and safe treatment for women with urinary retention after hysterectomy. REGISTRATION: The research has been registered and approved on the PROSPERO website. The registration number is CRD42019119238.

Yunmen (LU 2) combined with neck-seven-acupoint acupuncture for arm numbness caused by cervical spondylotic radiculopathy: A case report.

RATIONALE: Cervical spondylotic radiculopathy (CSR) is a common sensory, motor, and reflex disorder. Numbness, a common subjective symptom of CSR, lacks objective quantitative indicators and recognized effective treatments, but is also difficult to recover from. We present a case report describing a traditional acupuncture treatment for CSR, utilizing a special acupuncture method and point, namely the Yunmen point. PATIENT CONCERNS: A 40-year-old woman presented with unilateral arm numbness caused by CSR. DIAGNOSES: A diagnosis of CSR was made in the orthopedic department of a local hospital. INTERVENTIONS: We attempted acupuncture at the Yunmen (LU 2) acupoint combined with neck-seven-acupoint under computed tomographic guidance. OUTCOMES: After 10 times treatment sessions, the patient no longer experienced weakness, coldness, or numbness in the affected upper limb. In addition, the stiffness in the neck and shoulders was reduced. On physical examination, the patient's left brachial plexus traction test was negative; reassessment of the CSR-20-point score scale showed a perfect score, and the visual analog scale score was 0. LESSONS: Our report indicates that acupuncture at the LU 2 acupoint combined with neck-seven-acupoint is effective in treating numbness and coldness of the arm, and other neurological symptoms caused by cervical spondylosis. Moreover, with the appropriate acupuncture technique, the risk of acupuncture at the LU 2 acupoint can be minimized.

Effectiveness and safety review of Chinese herbal sachets for external use in the treatment of COVID-19 pandemic: A protocol for systematic review and meta-analysis.

BACKGROUND: COVID-19 has strong transmission power, and people are generally susceptible to it. Patients with weak constitution and low immunity function are more likely to be infected. Aromatic therapy of traditional Chinese medicine has the effect of inhibiting virus and sterilization, especially the external treatment of traditional Chinese medicine has played an important role in the fight against the epidemic situation. METHODS: Nine databases will be searched under the guideline of research strategy, from their inception to March 31, 2021, for relevant randomized controlled trial (RCTs) published. These databases are Cochrane Library, PubMed, EMBASE, Web of Science, ScienceDirect, China National Knowledge Infrastructure, Wan-fang Data, Chinese Scientific Journal Database, and Chinese Biomedical Literature Database. The types on Language of literature are English and Chinese. Researchers will independently operate the literature research, screening, quality evaluation, data collection, and data analysis with same research strategy and selection criteria. Methodological quality will be evaluated under the guideline of the Cochrane Collaboration's tool. Grading of Recommendations, Assessment, Development and Evaluation (GRADE) will be used to determine confidence in the effect estimates. Meta-analysis or subgroup analysis will be performed according to the including data type. Meta-analysis will be performed with Stata 13.0 software. RESULTS: Outcome will be displayed by effective rates, quality of life score, adverse effect. CONCLUSION: This systematic review will provide evidence whether Chinese herbal sachets are effective and safe intervention of COVID-19 Pandemic. REGISTRATION NUMBER IN PROSPERO: CRD42021238580.

Efficacy and safety of acupuncture for urinary retention: A protocol for systematic review and meta analysis.

BACKGROUND: Many postoperative patients and males suffer urinary retention (UR) symptom, which directly affects their quality of life. Acupuncture is widely used by Traditional Chinese Medicine doctors to treat various postoperative urinary retention and elderly male urinary retention patients. However, acupuncture treatment of urinary retention symptoms lacks relevant multi-center clinical studies and lacks a more comprehensive meta-analysis report, which contradicts clinical practice. To confirm the safety and efficacy of acupuncture treatment of urinary retention caused by various reasons requires more comprehensive and strong evidence-based medical evidence. METHODS: Databases including CNKI, PubMed, Web of Science, Cochrane Central Register of Controlled Trials, Scopus, EBSCO were retrieved for relevant literature, with the retrieval deadline being June 23, 2020. The 2 conducted independent reading of the retrieved literature and removed the duplications, and then used the Cochrane Handbook to score the randomized controlled trials (RCTs). Only when the score is greater than 5 points can they be included. Then extract the basic information of the included literature, post-voided residual urine (PVR), maximal cystometric capacity (MCC), maximal flow rate (MFR), bladder compliance (BC), adverse events (AE), and effective rate data, and make a literature feature table. The methodological quality was evaluated with the "Risk of Bias" tool, and the meta-analysis was performed by using the RevMan 5.3.5 software. Use Stata 15 for regression analysis to find the source of heterogeneity, and try to resolve it using subgroup analysis. RESULTS: The analysis of PVR, MCC, MFR, BC, AE and effective rate data can provide high-quality evidence for high-quality synthesis and/or descriptive analysis of the effectiveness and safety of acupuncture treatment of various causes of urinary retention. CONCLUSION: This study can provide more comprehensive evidence to prove whether acupuncture is effective and safe for patients with UR. REGISTRATION: The research has been registered and approved on the PROSPERO website. The registration number is CRD42019119238.

Acupuncture for the treatment of dry eye: Protocol for systematic review and meta-analysis.

BACKGROUND: As a common ophthalmic disease, dry eye (DE) may bring several adverse effects on the quality of life for patients. In recent years, Acupuncture (AC) is becoming increasingly popular for treating DE. Thus, we conceived this systematic review aims to evaluate the effectiveness and safety of AC for DE objectively. METHODS: The search results are restricted to randomized controlled trials and human studies. We will establish the inclusion criteria through discussion and design a detailed literature search strategy for each database. Articles are searched from 4 English databases (the Cochrane Library, PubMed, Web of Science, and EMBASE) and 4 Chinese databases (Wangfang, China National Knowledge Infrastructure, Chinese Biomedical Literature Database, and Chinese scientific and technical journals database). The relevant studies published from the date of database inception until January 2020 will be collected. We will also search (International Clinical Trials Registry Platform), PROSPERO, and potential gray literature. Two reviewers independently perform literature screening, information extraction, and assessment of study quality. The outcome measures include primary outcome measures (Schirmer I test and break-up time), secondary outcome measures (Ocular Surface Disease Index, corneal fluorescein staining, and tear osmolarity), and safety outcome measures. Assessment of bias risk and data processing are performed using RevMan 5.3 software ( the Nordic Cochrane Centre, Copenhagen, Denmark). RESULTS: We will evaluate the curative effect of AC for DE comprehensively based on multiple outcome measures. CONCLUSION: This systematic review will provide evidence for the effectiveness and safety of AC in the treatment of DE. PROSPERO NUMBER: CRD42019144790.

[Analysis on Qilu acupuncture and moxibustion in history].

Qilu school of acupuncture and moxibustion is the important component of the medicine of Qi school, especially Qilu medical scholars. Through collecting and digging the medical books and literature of Qilu medical scholars in dynasties, the contribution to acupuncture academic development in Shandong region was introduced briefly so as to provide the references to the study on the regionalism of acupuncture school. The results showed that there was a long history of Qilu acupuncture from the Qin Dynasty to the present and many medical scholars and medical books were sprung up. The systematic analysis on Qilu medical scholars, acupuncture works and literature as well as academic thoughts are conductive to the great-leap-forward development of Qilu school of acupuncture and moxibustion.