Efficacy and safety of warm needle acupuncture in knee osteoarthritis: A protocol for systematic review and meta-analysis

Background:Knee osteoarthritis (KOA) is a chronic disease, which is also recognized as a common disease affecting the elderly. However, the application of Western medicine is limited in clinical because of its obvious adverse reactions. Warm needle acupuncture (WNA) has a long history in the treatment of KOA and is widely used in Chinese. Here we will submit a protocol to evaluate the efficacy and safety of WNA in the treatment of KOA.Methods:We will search 5 English databases (PubMed, MEDLINE, Embase, Cochrane Library, Web of Science), 4 Chinese databases [China National Knowledge Infrastructure (CNKI), China Biology Medicine, Chinese Science and Technology Journal Database (VIP), and Wanfang database] and grey literature for randomized controlled trials of WNA in the treatment of KOA. The primary outcome measure is Western Ontario and McMaster Universities Arthritis Index (WOMAC), and the secondary outcome will include degree of knee flexion and adverse events caused by WNA, such as dizziness, nausea, abdominal pain, arrhythmia, etc. The selection of the literatures will be conducted by endnote X7 software, and we will use Review Manger V.5.3 software to conduct the meta-analysis.Results:This study will provide reliable evidence for WNA in the treatment of KAO.Conclusion:The conclusion of this study will testify the efficacy and safety of WNA in the treatment of KAO.Registration:OSF Preregistration. 2020, October 11; osf.io/bu5qw     

Effectiveness and safety of warm needle acupuncture on lumbar muscles strain: A protocol for systematic review and meta analysis

Background:Lumbar muscle strain (LMS) is the most common orthopedic syndrome, with high incidence globally and lingering disease, which seriously affects patients’ work efficiency and quality of life. Warm needle acupuncture (WNA) is a treatment method combining acupuncture technology with warm and medicinal effect of moxibustion. It has outstanding curative effect and wide range of treatment, especially in the treatment of pain diseases. We aim to collect clinical evidence and demonstrate the efficacy and safety of WNA on LMS.Methods/design:We will search the following database sources for the randomized controlled trials: PubMed, Cochrane Library, Excerpta Medica Database (EMBASE), Web of Science, WHO International Clinical Trials Registry Platform (TCTRP), Chinese Biomedical Literature Database (CBM), Chinese National Knowledge Infrastructure Database (CNKI), Chinese Scientific Journals Database (VIP), and the Wanfang Database.All randomized controlled trials of WNA for lumbar muscle strain (LMS) in the above database will be considered for inclusion, and high-quality articles will be screened for data extraction and analysis, to summarize the therapeutic effect of WNA on LMS patients.Result:This study will provide a rational synthesis of current evidences for warm needle acupuncture on lumbar muscle strain.Conclusion:The conclusion of this study will provide evidence to judge the effectiveness and safety of WNA on LMS.Trial registration:INPLASY2020120100 (DOI number: 10.37766/inplasy2020.12.0100).     

Efficacy and safety of warm acupuncture in the treatment of ankylosing spondylitis: A protocol for systematic review and meta-analysis

Background:Ankylosing spondylitis refers to a type of autoimmune disease, which is commonly characterized by joint pain and stiffness, since the disease progression can exhibit joint deformity and other activities limited symptoms. Has significantly impacts on people''s work and life. Warm acupuncture as a traditional Chinese therapy, showing several advantages (eg, safety, economy, and less side effects), has been extensively used to treat ankylosing spondylitis. However, its curative effect is supported by limited evidence. Accordingly, the present study aims to comprehensively assess the reliability of warm acupuncture in ankylosing spondylitis treatment.Methods:Randomized controlled trials were searched from the Chinese Biomedical Literature Database, Chongqing VIP Database for Chinese Technical Periodicals, China National Knowledge Infrastructure, Wanfang, Web of Science, Cochrane Library, PubMed, and EMBASE, regardless of their publication status. The deadline was November 6th, 2020. Two experienced researchers adopted RevMan V.5.3 software for literature selection, data collection, data analysis, and synthesis, respectively. In addition, the quality of the trials involved in this study was measured with the Cochrane Bias risk assessment tool, regardless of language or publication status.Results:The protocol will be used to assess the efficacy and safety of warm acupuncture in ankylosing spondylitis treatment.Conclusion:This review reliably evidences whether warm acupuncture is a reliable method for the intervention of ankylosing spondylitis.INPLASY registration number:INPLASY2020110096.     

Warm acupuncture therapy for Primary sciatica: A protocol of systematic review and meta-analysis

Introduction:This meta-analysis aims to assess the effectiveness and safety of warm acupuncture therapy for treating Primary sciatica.Methods:The following 9 databases will be search from their inception to December 6, 2020: MEDLINE, EMBASE, the Cochrane Central Register of Controlled Trials (CENTRAL), the Chinese Biomedical Literature Database (CBM), the Chinese Medical Current Content (CMCC), the Wan-Fang Database and the China National Knowledge Infrastructure (CNKI). Randomized controlled trials (RCTs) of warm acupuncture for treating Primary sciatica, Chinese or Japanese without restriction of publication status will be included. Two researchers will independently undertake study selection, extraction of data and assessment of study quality. Meta-analysis will be conducted after screening of studies. Data will be analyzed using risk ratio for dichotomous data, and standardized mean difference or weighted mean difference for continuous data.Dissemination:This meta-analysis will be disseminated electronically through a peer-reviewed publication or conference presentations.Conclusion:This study will provide evidence to judge whether warm acupunctureTrial registration number:INPLASY2020120109.     

A comparison of the effects of fire needle and routine acupuncture for myofascitis: A protocol for systematic review and meta-analysis

Background:Myofascitis is a common disease in clinic. The main cause of the disease is aseptic inflammation of local muscles and connective tissues such as myofascial, which can be manifested as paralysis, distension, and other discomfort, local muscle stiffness, spasm or palpable strain-like nodules. Chinese medicine ascribes it to “bi disease” and “Arthralgia disease,” while Western medicine believes that the disease is mainly due to local muscle and fascia edema and exudation caused by trauma or long-term strain, forcing nerves to jam and producing pain and other abnormal feelings. Although the disease is not life-threatening, the pain and distension caused by local inflammatory stimuli can affect the patient''s daily life and sleep quality. The purpose of this systematic review is to evaluate the efficacy of fire needle vs routine acupuncture in the treatment of myofascitis.Methods:Randomized controlled trials (RCTS) of fire needle vs routine acupuncture for myofascial inflammation will be comprehensively searched from inception to September 2020 on PubMed, Embase, Cochrane Library, China Biomedical Literature (CBM), China National Knowledge Infrastructure (CNKI), Chongqing VIP (CQVIP), and Wanfang. Additionally, RCT registered sites, including http://www.ClinicalTrials.gov and http://www.chictr.org.cn, also will be the search. Visual analogue scale (VAS) was used to score the pain before and after treatment. The primary outcome will be to compare the difference in pain scores between the 2 interventions. Two independent authors filtered the literature in the above database, extracted the data, and cross-checked it.Results:This study will offer a reasonable comprehensive evidence for the treatment of myofascitis with fire needle.Conclusion:The conclusion of this study will provide evidence to judge the effectiveness of fire needle on myofascitis.Registration number:INPLASY202080034.     

Efficacy and safety of abdominal acupuncture for insomnia: A protocol of systematic review and meta-analysis

Background:Insomnia is characterized by high incidence, easy recurrence, and difficulty in curing. Serious insomnia not only seriously affects the body organ function, but psychological patients also cause great damage. Abdominal acupuncture (AA) has fewer side effects and is increasingly used to treat insomnia. This study aimed to systematically review the effectiveness and safety of abdominal acupuncture in the treatment of insomnia.Methods:Literature on abdominal acupuncture for insomnia in the PubMed, Excerpt Medica Database(Embase), Cochrane Central Register of Controlled Trials, Web of Science, China National Knowledge Infrastructure Database, China Biomedical Literature Database, Chinese Scientific Journal Database, and Wan Fang databases were searched from the creation of these databases to October 3, 2021. In addition, the reference lists of studies meeting the inclusion criteria will also be searched to achieve a comprehensive retrieval of the maximum. All randomized controlled trials of AA for treating insomnia were included. Two reviewers will conduct literature screening, data extraction, and quality evaluation respectively. The main outcome was the Pittsburgh Sleep Quality Index, and the secondary outcomes included clinical efficacy and safety. RevMan 5.4.1 software was used for mate analysis.Results:This study aimed to evaluate the current status of AA treatment for insomnia, with the aim of illustrating the effectiveness and safety of abdominal acupuncture.Conclusion:This study will provide high-quality evidence to evaluate the effectiveness and safety of AA in treating insomnia.Registration: INPLASY2021100088     

Therapeutic effect and safety of Tuina on sciatica: A protocol for systematic review and meta-analysis∗

Background:Sciatica is one of the common pain symptoms in the human body, also known as radiating leg pain. Sciatica is increasingly occurring due to poor posture and lack of physical exercise all over the world. At present, many studies have indicated that Tuina can improve the clinical symptoms and functional status of sciatica. However, there is currently no relevant systematic review to evaluate and report this clinical scientific issue. Consequently, this study will conduct a meta-analysis on the effectiveness and safety of Tuina therapy for sciatica.Methods and analysis:Randomized controlled trials (RCTs) related to Tuina treatment of sciatica will be retrieved from the Chinese and English databases and Clinical Trial Register. These databases include China National Knowledge Infrastructure, Wan Fang Database, Chinese Biomedical Literature Database, VIP Database for Chinese Technical Periodicals, PubMed, Embase, Web of Science, Cochrane Library, and Medline, etc. We will consider articles published in English or Chinese between database initiation and October 2021. Our team will use Review Manager Software 5.3 software provided by the Cochrane Collaborative Network to conduct this systematic review and meta-analysis.Results:This study provides a comprehensive evaluation of the effectiveness and safety of Tuina therapy for sciatica.Conclusion:The conclusion of our study will provide scientific evidence and reference to determine whether Tuina is an effective and safe intervention for patients with sciatica.Registration number:INPLASY2021100034.     

Umbilical acupuncture for insomnia: A protocol for systematic review and meta-analysis

Background:Insomnia is characterized by high incidence, easy recurrence, and difficulty in curing. Serious insomnia not only seriously affects the body organ function but also causes great damage psychological.Umbilical acupuncture (UA) has fewer side effects and is increasingly used to treat insomnia. This study aimed to systematically review the effectiveness and safety of UA in the treatment of insomnia.Methods:Literature on UA for insomnia in PubMed, Excerpt Medica Database, the Cochrane Central Register of Controlled Trials, Web of Science, China National Knowledge Infrastructure Database, China Biomedical Literature Database, Chinese Scientific Journal Database, and Wan Fang Database were searched from the creation of these databases to October 3, 2021. In addition, the reference lists of studies meeting the inclusion criteria will also be searched to achieve a comprehensive retrieval of the maximum. All randomized controlled trials of UA for treating insomnia were included. Two reviewers will conduct literature screening, data extraction, and quality evaluation respectively. The main outcome was the Pittsburgh Sleep Quality Index, and the secondary outcomes included clinical efficacy, and safety. RevMan 5.4.1 software was used for mate analysis.Results:This study aimed to evaluate the current status of UA treatment for insomnia, with the aim of illustrating the effectiveness and safety of UA.Conclusion:This study will provides a high-quality evidence to evaluate the effectiveness and safety of UA in treating insomnia.Registration:PROSPERO CRD42021283036.     

Effectiveness and safety of acupuncture for chronic obstructive pulmonary disease: A protocol for systematic review and meta-analysis

Background:Chronic Obstructive Pulmonary Disease (COPD) is the most common respiratory disease in clinic. Traditional Chinese medicine (TCM) lung rehabilitation has gradually been valued in the field of prevention and treatment of COPD. Acupuncture, as an important part of TCM lung rehabilitation, is carried out in clinical extensively and application. It has the advantage of improving the symptoms and quality of life of COPD cases, but the evidence-based proof is limited.Methods:Eight databases will be systematically retrieved from their inceptions to December 2021. This study will include randomized controlled trials of acupuncture in the treatment of COPD with stable stage. The main outcome will include clinical effective rate, TCM symptom score, quality of life, dyspnea, exercise capacity, lung function, frequency of acute exacerbation, adverse events. Literature screening, quality evaluation and information extraction will be completed by two independent researchers. Revman 5.3 software will be used to perform meta-analysis. Assessment of multiple systematic reviews-2 tool will be used for evaluating the methodological quality of systematic review (SR), grading of recommendations assessment will for rating the quality of evidence, and consolidated standards of reporting trials and Standards for Reporting Interventions in Clinical Trials of Acupuncture tool will for assessing the reporting quality of randomized controlled trials.Results:The findings of this SR will be presented at relevant conferences and submitted for peer-review publication.Conclusions:The findings of this SR will provide up-to-date summary proof for evaluating the effectiveness and safety of acupuncture for COPD.     

The efficacy and safety of fire needle for cervical spondylotic radiculopathy: A protocol for systematic review and meta-analysis

Background:Cervical spondylotic radiculopathy (CSR) is one of the most common types of cervical spondylosis, and its treatments are mainly for relieving radicular pain and improving dysfunction. The existing randomized controlled trials (RCTs) suggest that fire needle may be a potential therapy in the treatment of CSR, but there is no evidence-based medical evidence to date. Therefore, this study will systematically evaluate the efficacy and safety of fire needle in the treatment of CSR.Methods:We will search for 7 electronic databases (PubMed, EMBASE, Cochrane library, China National Knowledge Infrastructure, Chinese Scientific Journals Database, Sinomed, and Wanfang Database) and 2 trial registration platforms (ClinicalTrials.gov and Chinese Clinic Trials.gov) to collect eligible studies. The RCTs related to fire needle for CSR and published up to June 30, 2021 will be included, regardless of language. We will consider the visual analogue scale as the primary outcome and the secondary outcome will include cervical range of motion, assessment of muscle strength, neck disability index, the MOS item short from health survey, activities of daily living, total efficiency, and adverse reactions. We will use the standard proposed in Cochrane Handbook 5.1.0 to assess the quality and bias risk of every RCT, and all analyses will be conducted through RevMan software V5.3 (Copenhagen: Nordic Cochrane Center, Cochrane, Collaborative Organization, 2014).Results:This systematic review and meta-analysis will provide a convincing synthesis of existing evidences on the efficacy and safety of fire needle for CSR, and the results will be submitted to a peer-reviewed journal for publication.Conclusion:The results of this study will provide high-quality evidence of fire needle in the treatment of CSR for clinical decision-making.INPLASY registration number:INPLASY202170041.     

Efficacy of acupuncture for melasma: A protocol of systematic review and meta-analysis

Background:Melasma is a common acquired hyperpigmentation of the skin. The clinical manifestations are light brown or dark brown patches symmetrically distributed on the cheeks, forehead, and mandibular with different shades and unclear borders. The treatment of melasma is extremely challenging due to its easy relapse and hard to cure. As a classical method of traditional Chinese medicine, acupuncture has been used to treat melasma in clinical practice. However, there is no systematic review and meta-analysis of acupuncture on melasma. This study aims to assess the efficacy of acupuncture for melasma.Methods:We will perform a comprehensive retrieval in the following electronic databases: PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, China National Knowledge Infrastructure (CNKI), Wan Fang Database, VIP database, Chinese Biomedical Literature Service System (SinoMed), Chinese Biomedicine (CBM) database, and TCM Literature Analysis from inception to July 1, 2021, to identify any eligible study. We include all randomized controlled trials (RCTs) without any limitation of blinding or publication language, and exclude cohort studies and case reports. The meta-analyses will be conducted by using the Stata16. We will use the Cochrane risk of bias tool for randomized trials to assess the risk of bias of included studies. The X² and I² tests will be utilized to assess the statistical heterogeneity of evidence. We will conduct a meta-analysis if the studies can be combined. Otherwise, a narrative synthesis will be performed. Article screening and data extraction will be independently evaluated by 2 reviewers trained in methodology according to the established selection criteria. Any disagreements between the 2 reviewers will be resolved by reaching a consensus with the other authors (the third reviewer).Results:This study will systematically evaluate the clinical efficacy of acupuncture for melasma.Conclusion:The conclusion of this study will provide evidence to ensure the efficacy of acupuncture for melasma, so as to provide an objective and scientific basis for clinical practice.Ethics and dissemination:No ethical approval will be required because the data used are not linked to individual patient. The results of this review will be published in a peer-reviewed journal.Registration number:INPLASY2021110097.     

Clinical acupuncture therapy for chronic cholecystitis: A protocol for systematic review and meta-analysis

Chronic cholecystitis is a common chronic disease in clinical practice. The incidence of chronic cholecystitis is gradually increasing due to changes in eating habits and even if acute infections aren’t treated in time, it can cause serious complications, continue to plague people''s daily life and become an economic burden to society. Currently, the curative effect of chronic cholecystitis under the control of western medicine is still lacking and there are adverse reactions. However, based on current clinical controlled trials acupuncture therapy for chronic cholecystitis has gradually become a complementary treatment. Therefore, this systematic review aims to explore the safety and feasibility of acupuncture therapy in the treatment of chronic cholecystitis.Methods:We will search the following databases: Medline, PubMed, Cochrane Database of Systematic Reviews, Embase, Chinese Biomedical Literatures Database, China National Knowledge Infrastructure, Wang Fang Database, Chinese Scientific Journal Database from inception to February 2021 without any language restriction. At the same time, relevant literature will be searched manually. The main search terms include: “Acupuncture,” “Cholecystitis.” Data entry will be completed by 2 researchers separately. After entry, cross-checking will be performed to ensure the authenticity of the information. The main outcome criteria include: including the total effective rate of the patient; the traditional Chinese medicine symptom score of the patient includes: abdominal pain, tenderness in the right upper abdomen, and so on; secondary outcome criteria include: gallbladder contraction function and gallbladder thickness, VAS scores, recurrence rate, adverse reactions; use Cochrane risk bias assessment to evaluate and score the included randomized controlled trial; meta-analysis will be performed using RevMan 5.4.0 software. The heterogeneity test is based on the thresholds of P and I², In order to use solid or random effects models.Results:This systematic review only evaluates the safety and limitations of acupuncture therapy in the treatment of chronic cholecystitis. We will report the full text in the near future.Conclusion:This study will explore the safety and limitations of acupuncture therapy in the treatment of chronic cholecystitis, so that acupuncture therapy will be more widely used clinically.Trial registration number:INPLASY202120020     

Acupoint catgut embedding for the treatment of sciatica: A protocol for a systematic review

Background:Sciatica is a common and frequent peripheral neuropathic pain disease, which causes a great burden on peoples life. Recently, acupoint catgut embedding (ACE) has been widely applied for treating sciatica in China, however, there is no enough evidence to prove the efficiency and safety of ACE for sciatica. Our study aims to evaluate the efficiency and safety of ACE for sciatica.Methods and analysis:Searches of the Cochrane Library, PubMed, Springer Medline, EMBASE, China National Knowledge Infrastructure (CNKI), Wan-Fang Data (WANFANG), Chinese Biomedical Literature Database (CBM), and Chinese Scientific Journal Database (VIP databases) will be performed from inception to November 2020. The main outcomes are the pain intensity and the whole efficiency assessment. The secondary outcomes will include Oswestry Disability Index (ODI), life quality, physical examination, and adverse events. Two reviewers will separately conduct the study selection, data extraction and study quality assessments. RevMan 5.3 software will be used for meta-analysisResults:This study will provide an evidence-based review of acupoint catgut embedding therapy for sciatica according to the pain intensity, the whole efficiency assessment, life quality, DOI index and adverse events.Conclusions:This systematic review will present the current evidence for acupoint catgut embedding therapy for sciatica.Ethics and dissemination:Ethical approval is unnecessary as this protocol is only for systematic review and does not involve privacy data. The findings of this study will be disseminated electronically through a peer-review publication or presented at a relevant conference.Trial registration number:INPLASY2020110087.     

Efficacy and safety of floating needle therapy in the treatment of knee osteoarthritis: A protocol for systematic review and meta-analysis

Background:Knee osteoarthritis (KOA) is a common clinical degenerative disease of the joints, which is prone to occur in middle-aged and elderly people. Its early manifestations include knee redness, swelling, pain, effusion, sound, and so on. With the development of the disease, KOA will also lead to joint deformity and disability, which will seriously affect the living ability of patients. It not only brings physical pain and dysfunction to patients, but also leads to anxiety, helplessness, depression, and social disorder in social psychology, which seriously affects patients’ daily life, social function and life quality, and also brings huge economic burden and pressure to family and social medical treatment. Floating needle therapy has shown strong advantages in the treatment of KOA, and the curative effect is accurate. Therefore, this paper will carry out a systematic evaluation and meta analysis of the efficacy and safety of floating needle therapy in the treatment of KOA.Methods:We will search 8 electronic databases, including PubMed, Embase, Web of Science, Cochrane Library, the China National Knowledge Infrastructure, Chinese Science and Technology Periodical Database, Wanfang Database, and Chinese Biomedical Literature Database. We will search above electronic databases from the beginning to January 2021, without any language restriction. Clinical efficacy, including total effective rate or cure rate, visual analogue scale pain score, and recurrence rate will be accepted as the primary outcomes. The changes of traditional Chinese medicine symptom score, inflammatory factor level change, knee function score will be used as secondary outcomes. RevMan 5.3 software will be used for statistical analysis. The result about the curative effect and safety of floating needle therapy for knee osteoarthritis will be presented as risk ratio for dichotomous data and mean differences with a 95% confidence interval for continuous data.Results:Only when we finish this meta analysis can we get the result, no results are available at this timed.Conclusions:The results of this study will provide reliable evidence for the efficacy and safety of floating needle therapy in the treatment of knee osteoarthritis.INPLASY Registration number:INPLASY2020120145.     

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.     

Effect and safety of acupuncture on cerebrovascular reserve in patients with acute cerebral infarction: A protocol for systematic review and meta-analysis

Background:As far as we know, no evidence has been established to assess the effects of acupuncture for acute cerebral infarction patients. Therefore, this systematic review and meta-analysis will be conducted to assess the efficacy and safety of acupuncture on cerebrovascular reserve in patients with acute cerebral infarction.Methods:On June 20, 2021, the authors will perform a preliminary search in the PubMed, Embase, and Scopus databases using the following keywords: “acupuncture,” “acute cerebral infarction.” We will also examine the Clinical Trials Registry for other ongoing and unpublished studies. The inclusion criteria included (1) patients with acute cerebral infarction, (2) patients who received acupuncture, and (3) studies assessed cerebrovascular reserve, breath-holding index, Barthel index, and adverse events. All English language randomized controlled trials published within the last 20 years were eligible for inclusion. Primary outcome measures in our study are cerebrovascular reserve, and secondary outcome measures include the breath-holding index, Barthel index, and adverse events. All outcomes are pooled on a random-effect model.Results:The results of this research will be delivered in a peer-reviewed journal.OSF registration number:10.17605/OSF.IO/7M4BK.