Extending the Grading of Recommendations Assessment, Development and Evaluation (GRADE) in Traditional Chinese Medicine (TCM): The GRADE-TCM.

AIM: To extend and form the "Grading of Recommendations Assessment, Development and Evaluation in Traditional Chinese Medicine" (GRADE-TCM). METHODS: Methodologies were systematically reviewed and analyzed concerning evidence-based TCM guidelines worldwide. A survey questionnaire was developed based on the literature review and open-end expert interviews. Then, we performed expert consensus, discussion meeting, opinion collection, external examination, and the GRADE-TCM was formed eventually. RESULTS: 265 Chinese and English TCM guidelines were included and analyzed. Five experts completed the open-end interviews. Ten methodological entries were summarized, screened and selected. One round of consensus was conducted, including a total of 22 experts and 220 valid questionnaire entries, concerning 1) selection of the GRADE, 2) GRADE-TCM upgrading criteria, 3) GRADE-TCM evaluation standard, 4) principles of consensus and recommendation, and 5) presentation of the GRADE-TCM and recommendation. Finally, consensus was reached on the above 10 entries, and the results were of high importance (with voting percentages ranging from 50 % to 81.82 % for "very important" rating) and strong reliability (with the Cr ranging from 0.93 to 0.99). Expert discussion meeting (with 40 experts), opinion collection (in two online platforms) and external examination (with 14 third-party experts) were conducted, and the GRADE-TCM was established eventually. CONCLUSION: GRADE-TCM provides a new extended evidence-based evaluation standard for TCM guidelines. In GRADE-TCM, international evidence-based norms, characteristics of TCM intervention, and inheritance of TCM culture were combined organically and followed. This is helpful for localization of the GRADE in TCM and internationalization of TCM guidelines.

Prevalence and Risk Factors for Allergic Rhinitis in China: A Systematic Review and Meta-Analysis.

The prevalence of allergic rhinitis (AR) has increased tremendously in the recent year in China. Evidence-based medicine to objectively evaluate the prevalence and risk factors for AR in China is urgently required. Toward this, we systematically searched four English and four Chinese databases to identify the literature on the same, from the year of website establishment until November 2021. A total of 51 studies were evaluated, and data were obtained through Stata 16 analysis. Overall pooled risk factors for adult AR were smoking (odds ratio [OR] = 1.89, 95% confidence interval [CI]: 1.25, 2.87), asthma (OR = 3.30, 95% CI: 1.48, 7.39), a family history of AR (OR = 3.17, 95% CI: 2.31, 4.34), a family history of asthma (OR = 3.99, 95% CI: 2.58, 6.16), drug allergy (OR = 1.62, 95% CI: 1.38, 1.89), food allergy (OR = 2.29, 95% CI: 1.39, 3.78), pollen allergy history (OR = 2.41, 95% CI: 1.67, 3.46), antibiotic use (OR = 2.08, 95% CI: 1.28, 3.36), occupational dust exposure (OR = 2.05, 95% CI: 1.70, 2.47), home renovation (OR = 1.73, 95% CI: 0.99, 3.02), and middle school education (OR = 1.99, 95% CI: 1.29, 3.06). Overall pooled risk factors for AR in children were passive smoking (OR = 1.70, 95% CI: 1.02, 2.82), asthma (OR = 3.26, 95% CI: 2.42, 4.39), a family history of AR (OR = 2.59, 95% CI: 2.07, 3.24), a family history of allergy (OR = 4.84, 95% CI: 3.22, 7.26), a history of allergic diseases (OR = 2.11, 95% CI: 1.52, 2.94), eczema(OR = 2.29, 95% CI: 1.36, 3.85), owning pets (OR = 1.56, 95% CI: 1.37, 1.77), eating seafood (OR = 1.30, 95% CI: 1.10, 1.55), boys (OR = 1.58, 95% CI: 1.43, 1.74), and breastfeeding (OR = 0.82, 95% CI: 0.55, 1.22). The results of our meta-analysis showed that the prevalence of allergy rhinitis was 19% (95% CI 14-25) among adults and 22% (95% CI 17-27) among children, with boys showing a higher prevalence than girls. The development of AR in China is associated with several factors, including allergic diseases (eczema, asthma, pollen allergy, and food allergy), a family history of allergy (AR, asthma, and other allergies), and dwelling and working environment (smoking or passive smoking, occupational dust exposure, and owning pets); conversely, breastfeeding can reduce the risk.

Chinese herbal formula shen-ling-bai-zhu-san to treat chronic gastritis: Clinical evidence and potential mechanisms.

BACKGROUND: Chronic gastritis (CG) is an inflammatory disease of the gastric mucosa. Shen-ling-bai-zhu san (SLBZS), a traditional Chinese medicine formula, is widely used for treating CG. Nevertheless, its effects are currently unclear. AIM: To determine the clinical evidence and potential mechanisms of SLBZS for the treatment of CG. METHODS: We systematically searched 3 English (PubMed, Embase, Medline) and 4 Chinese databases (Cochrane Library Central Register of Controlled Trials, China National Knowledge Infrastructure database, Wanfang Data Knowledge Service Platform, and the VIP information resource integration service platform) without language or publication bias restriction. Qualified studies were selected according to pre-set inclusion and exclusion criteria. RevMan 5.3 software was used for meta-analysis and literature quality assessment, Stata 14.0 software was used for sensitivity analysis, GRADE profiler 3.6 was used to evaluate the quality of evidence. And then, network pharmacology analysis was applied to primary research the mechanisms of action of SLBZS on CG. RESULTS: Fourteen studies were finally included, covering 1335 participants. Meta-analysis indicated that: (1) SLBZS was superior to conventional therapies [risk ratio (RR): 1.29, 95% confidence interval (CI): 1.21 to 1.37, P < 0.00001]; (2) SLBZS was better than conventional therapies [RR: 0.24, 95% confidence interval (95%CI): 0.11 to 0.55, P = 0.0007] in terms of recurrence rate and reversal of Helicobacter pylori positivity (RR: 1.20, 95%CI: 1.11 to 1.30, P < 0.00001); and (3) The safety of SLBZS for CG remains unclear. According to the GRADE method, the quality of evidence was not high. Besides, SNZJS might treat CG by acting on related targets and pathways such as EGFR tyrosine kinase inhibitor resistance, the PI3K-Akt signaling pathway, and others. CONCLUSION: SLBZS might be useful in treating CG, but long-term effects and specific clinical mechanisms of it maintain unclear. More samples and high-quality clinical experiments should be assessed and verified in the next step.

Mechanisms and molecular targets of the Yu-Ping-Feng powder for allergic rhinitis, based on network pharmacology.

ABSTRACT: In traditional Chinese medicine (TCM), Yu-Ping-Feng powder (YPFP) has been used to treat allergic rhinitis (AR) for centuries. However, the mechanisms underlying its effects or its molecular targets in AR treatment are yet to be elucidated. Therefore, the active compounds of YPFP and their targets were collected and identified from the Traditional Chinese Medicine Systems Pharmacology database. Moreover, AR-associated targets were acquired from the GeneCards and Online Mendelian Inheritance in Man database. Proteins interactions network of YPFP presumed targets and AR-associated targets were examined and merged to reveal the candidate YPFP targets against AR.Cytoscape software and BisoGenet Database were employed to perform the Visualization and Integrated Discovery (Cluster Profiler R package, version: 3.8.1). Kyoto Encyclopedia of Genes and Genomes and genome pathway analyses. To identify the key target genes, a gene-pathway network has been constructed.We identified 44 effective active compounds and 622 YPFP targets. Also 1324 target genes related to AR were identified. Twenty pathways, including those of AGE-RAGE signaling, fluid shear stress, atherosclerosis, PI3K-Akt signaling, and tumor necrosis factor signaling was enriched significantly. MAPK1 was identified as the core gene, while others including RELA, AKT1, NFKBIA, IL6, and JUN, were also important in the gene-pathway network. Clearly, network pharmacology can be applied in revealing the molecular targets and mechanisms of action of complex herbal preparations.These findings suggested that YPFP could treat AR by regulating immunological functions, diminishing inflammation, and improving immunity through different pathways.

Ear Acupressure for Allergic Rhinitis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

BACKGROUND: The treatment effects and safety of ear acupressure (EAP) for patients with allergic rhinitis (AR) have yet to be clarified. OBJECTIVE: To evaluate the effects and safety of EAP in AR patients. DESIGN: Systematic review of published studies. METHODS: A total of 24 English and Chinese databases (PubMed, EMBASE (Excerpta Medical Database), Cochrane Central Register of Controlled Trials, CINAHL, Informit, ScienceDirect, LILACS (Latin American and Caribbean Health Sciences), ProQuest, AMED, Blackwell Synergy, PsycINFO, Panteleimon, AcuBriefs, KoreaMed, IndMed, Ingenta, mRCT, ISI Web of Knowledge, ERIC, VIP Information (http://www.cqvip.com), China National Knowledge Infrastructure (http://www.cnki.net), Cochrane Library, Chinese Cochrane Centre Controlled Trials Register Platform, and Wanfang Chinese Digital Periodical and Conference Database) were searched from their respective inceptions to August 2020 to collect randomized controlled trials of ear acupressure for allergic rhinitis. We performed literature inclusion, data extraction, and trial quality evaluations. Methodological quality was assessed according to the Cochrane Handbook. Revman5.3 was used for all analyses. RESULTS: A total of 203 trials were identified and eleven studies involved 1094 participants aged 3-70 years. EAP was better than control group interventions in terms of effectiveness (risk ratio (RR): 0.51; 95% confidence interval (CI): 0.36-0.70; P < 0.0001). EAP was superior to sham EAP in terms of improvement of the total nasal symptom score (RR: -0.50; 95% CI: -0.96-0.05; P = 0.03), sneezing score (RR: -0.36; 95% CI: -0.59-0.12; P = 0.003), global QoL score (RR: 0.42; 95% CI: 0.04-0.08; P = 0.03), and eye symptom score (RR: -0.36; 95% CI: -0.67-0.05; P = 0.02). CONCLUSIONS: Despite the positive results, it is premature to confirm the efficacy of EAP for treating AR. More high-quality studies are needed to confirm safety and efficacy.

Yu ping feng san for pediatric allergic rhinitis: A systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: The potential treatment effects and safety of Yu ping feng san (YPFS) for pediatric allergic rhinitis (PAR) patients have yet to be studied systematically. OBJECTIVES: To assess the effects and safety of YPFS for treat pediatric patients, allergic rhinitis. METHODS: We systematically searched PubMed, EMBASE (Excerpta Medical Database), Cochrane library, Chinese Cochrane Centre's Controlled Trials Register platform, Wanfang Chinese Digital Periodical and Conference Database, China National Knowledge Infrastructure Database, and VIP Chinese Science, from inception dates to November 1, 2019. Randomized controlled trials (RCTs) were included. The risk of bias in the trials was assessed in accordance with the Cochrane Handbook, version 5.1.0. RevMan 5.3 software was used to perform a meta-analysis. Grading of Recommendations Assessment, Development and Evaluation methodology was applied to evaluate the evidence quality for each outcome. The quality of evidence for each outcome measurement was low for 4 outcomes and very low for 5 outcomes. RESULTS: A total of 10 RCTs involving 1069 participants (3-15 years old) fulfilled the inclusion criteria. After exclusion, 8 RCTs were pooled for efficacy assessment. The overall efficacy evaluation result did not show benefit for the experimental group (relative risk 0.32, CI 95% 0.24-0.45; P = .98;) Investigation of variation of serum IgA, immunoglobulin E, IgG in three studies in 2 groups returned no statistical significance. YPFS gave relatively better safety (relative risk 0.29, CI 95% 0.14-0.58; P = .0005; Fig. S8, http://links.lww.com/MD/F751) and lower recurrence rates than did Western medical therapy. CONCLUSIONS: Current evidence cannot support the routine use of YPFS for treatment of PAR. This may be due to poor-quality study-design limitations of the included YPFS studies. Our data showed that the use of YPFS for PAR is relatively safe compared to Western medical therapy, but a conclusion could not be drawn because only 5 studies were analyzed. Every study suffered from some methodological limitation. Therefore, further large, rigorously-designed studies are necessary to determine conclusively the utility of YPFS in PAR.

The effectiveness of acupuncture at Yaotongdian (EX-UE 7) for acute lumbar sprain: A protocol for a systematic review and meta-analysis.

BACKGROUND: Acupuncture at Yaotongdian (EX-UE 7) is increasingly used in acute lumbar sprain (ALS), and many studies have published that it is effective in the treatment of ALS. However, it is controversy if acupuncture at (EX-UE 7) can provide an evidence-based clinical benefit in the ALS population. METHODS: We will go through 8 databases, and conduct a systematic review of acupuncture on (EX-UE 7) and health-related outcomes in ALS patients according to the Preferred Reporting Items for Systematic Reviews. The primary objective is to assess the impact of Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines on clinical outcomes relevant to ALS patients, such as effective rate, life-quality evaluation, and adverse events. Cochrane Risk Assessment Tool will be used to assess the quality of eligible studies according to the Cochrane handbook. RESULTS: The results of this systematic review will provide a synthesis of current evidence of Acupuncture at Yaotongdian (EX-UE 7) and we have a specific opportunity to determine the efficacy and safety of it. CONCLUSION: This study will explore whether or not acupuncture on (EX-UE 7) can be used as one of the non-drug therapies to prevent or treat ALS. REGISTRATION NUMBER: 10.17605/OSF.IO/29QV7 (https://osf.io/29qv7/).

The efficacy and safety of Xiangsha Liujunzi decoction in the treatment of chronic non-atrophic gastritis: A protocol for a systematic review and meta-analysis.

BACKGROUND: Chronic non-atrophic gastritis is the most common type of chronic gastritis. Even if treated with current standard pharmacotherapy, the efficacy is not very satisfactory due to many factors. Traditional Chinese Medicine decoctions are increasingly used in the treatment of chronic gastritis, and many studies have shown that Xiangsha Liujunzi decoction is effective and safe in the treatment of chronic non-atrophic gastritis. However, it is controversy if Xiangsha Liujunzi decoction can provide an evidence-based clinical efficacy and safety in the treatment of chronic non-atrophic gastritis. METHODS: We will go through 8 databases, and conduct a systematic review of Xiangsha Liujunzi decoction and health-related outcomes in chronic non-atrophic gastritis patients according to the Preferred Reporting Items for Systematic Reviews. The primary objective is to assess the impact of Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines on clinical outcomes relevant to chronic non-atrophic gastritis patients, such as clinical effective rate,Helicobacter pylori eradication rate, efficacy under endoscopy, 1-year recurrent rate, and number of reported adverse events. Cochrane Risk Assessment Tool will be used to assess the quality of eligible studies according to the Cochrane handbook. RESULTS: The results of this systematic review will provide a synthesis of current evidence of Xiangsha Liujunzi decoction and we have a specific opportunity to determine the efficacy and safety of it. CONCLUSION: This study will explore whether or not Xiangsha Liujunzi decoction can be used as one of the complementary and alternative therapies in the treatment of chronic non-atrophic gastritis. REGISTRATION NUMBER: Identifier: DOI 10.17605/OSF.IO/TX27U (https://osf.io/tx27u/).

Validation of the Chinese Version of Relaxation Sensitivity Index: A Tool for Predicting Treatment Effect in Mindfulness Interventions.

Background: The Relaxation Sensitivity Index (RSI) measures relaxation-related fears developed and validated in western samples. The RSI captures three facets of fear regarding relaxation: physical, cognitive, and social concerns. This study aimed to translate and identify the factor structure of the Chinese version of the RSI. Methods: In a preliminary study, 26 items were generated mainly by translation and modified from the original RSI. In Study 1, factor analysis and internal consistency reliability analysis were conducted on separated half samples of 597 Chinese college students. In Study 2, test-retest reliability, convergent, and predictive criterion validity were examined based on 465 Chinese college students. Results: Fourteen items were selected based on the factor loading and item prevalence in the preliminary study. Factor analysis based on Study 1 identified three factors: Social appealing, Social performance, and Physical concerns. In general, the RSI demonstrated good internal consistency (αs = 0.750-0.860), convergent validity and predictive criterion validity, while the test-retest reliability is relatively low (rs = 0.525-0.685). Notably, less related to the other two factors, Social performance concerns may be a unique factor solely predicting social anxiety (p <0.001), but not relaxation-induced anxiety (p = 0.442). Conclusion: The Chinese version of the RSI possesses a factor structure different from the western population. The robustness of factor structure and test-retest reliability was not as good as expected. Further research is warranted to explore the validity of the RSI in Chinese samples.

Effectiveness and safety of acupuncture for treatment of tinnitus: A protocol for systematic review and meta-analysis.

BACKGROUND: Tinnitus is a common disease in otolaryngology. In China, acupuncture has been used as a promising treatment for tinnitus. Yet, the specific effect and safety of acupuncture are still disputable. The ultimate goal of this paper is to formulate a protocol for systematic review and meta-analysis, which can be employed in assessing the benefits and safety of acupuncture on tinnitus. METHODS: Seven databases should be retrieved from their establishment until June 2020, including PubMed, Cochrane Central Register of Controlled Trials, Excerpt Medical Database, Chinese Biomedical Literature Database, Chinese Science and Technology Periodical Database, China National Knowledge Infrastructure and Wan Fang Database. Randomized controlled trials of acupuncture treatment of tinnitus will be included. The experimental group is acupuncture or combined with additional treatment measures, and the control group is a placebo, sham acupuncture, Cognitive Behavioral Therapy, sound therapy, conventional medication, or same additional treatment. The clinical efficacy rate, Tinnitus Handicap Inventory, Tinnitus Questionnaire, visual analogue scale or other indicators are all concerned in the systematic evaluation of the program. Data collection, selection and extraction should be made separately by different researchers. The quality of the literature will be evaluated by the bias analysis table in the Cochrane Handbook, and Review Manager 5.3 software shall be applied to data analysis. RESULTS: This protocol has made a concrete plan to evaluate whether acupuncture is effective and safe in curing tinnitus. CONCLUSION: This protocol is suitable for evaluating the effectiveness and safety of acupuncture in curing tinnitus, and is helpful for subsequent evaluation.Open Science Framework Registration DOI: 10.17605/OSF.IO/85FCS.

Potential preventive and therapeutic effect of Chinese herb rhubarb (da huang) for intensive care unit/pediatric intensive care unit gastrointestinal failure patients: A protocol for systematic review.

INTRODUCTION: The Chinese herb da huang (DH) (Rhubarb) is commonly used for GIF intensive care unit (ICU)/pediatric intensive care unit (PICU) gastrointestinal failure (GIF) patients in China. However, the potential preventive and therapeutic effect of DH in these patients has not yet been studied systematically. OBJECTIVES: The aim of this study was to evaluate the preventive and therapeutic effects of DH in treating ICU/PICU GIF patients with the most recent evidence. METHODS: We systematically searched 7 databases from inception to March 30, 2018. RevMan 5.3 software was used to perform a meta-analysis. GRADE methodology was applied to evaluate the quality of evidence for each outcome. The review protocol was registered on PROSPERO (CRD42018092710) in advance. RESULTS: Seven studies comprising 788 pediatric or adult participants were included in this analysis. Three indicators, including GIF occurrence rates (gastrointestinal mucosal hemorrhage, enteroplegia), multiple organ dysfunction syndrome (MODS)-related items (occurrence rates of MODS, mortality rates of MODS) and duration in the ICU was analyzed. The GIF occurrence rate meta-analysis result was (RR 0.47, CI 95% 0.37-0.60; P = .95); MODS related items indicator result was (RR 0.44, CI 95% 0.33-0.59; P = .41); ICU duration ICU result was (RR -2.87, CI 95% -3.53--2.21; P = .40). The safety of Chinese herb DH (Rhubarb) remains unclear. CONCLUSION: Current evidence suggests that the Chinese herb rhubarb (DH) powder combined with Western medicine was inferior to Western medicine alone in terms of preventive and therapeutic effects in ICU/PICU patients in terms of decreasing GIF occurrence rates (gastrointestinal mucosal hemorrhage and enteroplegia), occurrence rates of MODS, mortality from MODS, and shortened duration time in the ICU/PICU. However, larger sample sizes and rigorously-designed studies are necessary to conclusively determine the association between DH powder and outcomes in ICU/PICU GIF patients.

Clinical effects and safety of electroacupuncture for the treatment of allergic rhinitis: A protocol for systematic review.

BACKGROUND: As the therapy of acupuncture continues to expand, electroacupuncture is increasing used in allergic rhinitis prevention and therapy, and many studies have published that it is effective in the treatment of allergic rhinitis. However, it is unclear if electroacupuncture provides an evidence-based clinical benefit in the allergic rhinitis population. METHODS/DESIGN: We will conduct a systematic review of electroacupuncture and health-related outcomes in allergic rhinitis patients according to the Preferred Reporting Items for Systematic Reviews. The primary objective is to assess the impact of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines on clinical outcomes relevant to allergic rhinitis patients, such as effective rate, life-quality evaluation, and adverse events. The Cochrane Risk Assessment Tool will be used to assess the quality of eligible studies according to the Cochrane handbook. RESULTS: We will perform a meta-analysis using standard techniques for the outcomes. CONCLUSION: The results of this systematic review may highlight the gaps in our knowledge of the relevance of electroacupuncture after treatment or after follow-ups.PROSPERO registration number: PROSPERO CRD42018104080. (https://www.crd.york.ac.uk/PROSPERO/#recordDetails).

The effectiveness of catgut implantation at acupoints for allergic rhinitis: A protocol for a systematic review and meta-analysis.

BACKGROUND: Catgut implantation at acupoint (CIAA) is increasing used in allergic rhinitis therapy, and many studies have published that it is effective in the treatment of allergic rhinitis. However, it is controversy if CIAA can provide an evidence-based clinical benefit in the allergic rhinitis population. METHODS: We will go through 8 databases, and conduct a systematic review of CIAA and health-related outcomes in allergic rhinitis patients according to the Preferred Reporting Items for Systematic Reviews. The primary objective is to assess the impact of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines on clinical outcomes relevant to allergic rhinitis patients, such as effective rate, life-quality evaluation, and adverse events. Cochrane Risk Assessment Tool will be used to assess the quality of eligible studies according to the Cochrane handbook. RESULTS: The results of this systematic review will provide a synthesis of current evidence of CIAA and we have a specific opportunity to determine the efficacy and safety of it. CONCLUSION: This study will explore whether or not CIAA can be used as one of the nondrug therapies to prevent or treat allergic rhinitis.PROSPERO registration number: CRD42018095074 (https://www.crd.york.ac.uk/PROSPERO/#recordDetails).

Acupotomy for nerve entrapment syndrome: A systematic review protocol.

BACKGROUND: Acupotomy has been widely used to treat nerve entrapment syndrome. But its efficiency has not been scientifically and methodically evaluated. The aim of this study is to evaluate the efficacy and safety of the acupotomy treatment in patients with nerve entrapment syndrome. METHODS: Fifteen databases will be searched from inception to Dec 2019. We will include randomized controlled trials (RCTs) assessing acupotomy for nerve entrapment syndrome. All RCTs on acupotomy or related interventions will be included. Study inclusion, data extraction and quality assessment will be performed independently by 2 reviewers. Assessment of risk of bias and data synthesis will be performed using RevMan 5.3 software. Cochrane criteria for risk-of-bias will be used to assess the methodological quality of the trials. RESULTS: This study will provide a high-quality synthesis of pain VAS and functional disability or the quality of life, the success treatment rate, the recurrent rate and the complications rate to assess the effectiveness and safety of acupotomy for nerve entrapment syndrome patients. CONCLUSION: This systematic review will provide evidence to judge whether acupotomy is an effective intervention for patients with nerve entrapment syndrome. PROSPERO REGISTRATION NUMBER: CRD42018109086.

A comparison between acupotomy vs the local steroid injection for the management of soft tissue disorder: A systematic review protocol.

BACKGROUND: This systematic review protocol aims to provide the methods used to evaluate the effectiveness of acupotomy therapy for treating soft tissue disorder comparing to local steroid injection. METHODS: Fifteen databases will be searched from inception to Dec 2019. We will include randomized controlled trials (RCTs) assessing acupotomy for soft tissue disorder. All RCTs on acupotomy or related interventions will be included. Study inclusion, data extraction and quality assessment will be performed independently by two reviewers. Assessment of risk of bias and data synthesis will be performed using RevMan 5.3 software. Cochrane criteria for risk-of-bias will be used to assess the methodological quality of the trials. RESULTS: This study will provide a high-quality synthesis of pain visual analog scale and functional disability or the quality of life, the success treatment rate, the recurrent rate, and the complications rate to assess the effectiveness and safety of acupotomy for soft tissue disorder patients compare to local steroid injection. CONCLUSION: This systematic review will provide evidence to judge whether acupotomy is an effective intervention for patients with soft tissue disorder. PROSPERO REGISTRATION NUMBER: CRD42018109080.

Patient education in sudden sensorineural hearing loss: Knowledge, attitude/belief, and practice findings among otolaryngologists and otologists in China.

OBJECTIVE: To examine patient education knowledge, attitude/belief, and practices (KABP) among specialists who manage sudden sensorineural hearing loss (SSNHL). METHODS: A cross-sectional study design was employed wherein semi-structured interviews were conducted at a 2017 otorhinolaryngology meeting. In this survey, we asked the respondents about their perspectives regarding the imparting of SSNHL patient education. RESULTS: The sample consisted of 84 physicians from 23 cities in Sichuan province. Three quarters of the respondents felt SSNHL patient education was necessary. Notably, 67.9% of the respondents believed that patient education could improve treatment. Half of the respondents provided culturally tailored education (based on US guidelines) inclusive of traditional Chinese medicine (TCM) notions of lifestyle adjustments. Internet platforms were an emerging preference for education delivery mode. Only 47.4% of participants reported being satisfied with their current patient education offerings, and these activities were regarded as needing improvement. CONCLUSION: This study captured the perspectives of otorhinolaryngologists and otologists in China regarding the imparting of SSNHL patient education. The results of this survey should support Chinese physician's implementation of SSNHL patient education. PRACTICE IMPLICATIONS: Findings obtained with the present survey may be employed to support the importance of SSNHL patient education in China.

Ma-Huang-Fu-Zi-Xi-Xin Decoction for Allergic Rhinitis: A Systematic Review.

BACKGROUND: The treatment effects and safety of Ma-Huang-Fu-Zi-Xi-Xin decoction for patients with allergic rhinitis have yet to be clarified. OBJECTIVES: The aim of this study is to evaluate the effects and safety of Ma-Huang-Fu-Zi-Xi-Xin decoction in patients with allergic rhinitis. METHODS: We searched PubMed, EMBASE (Excerpta Medical Database), Cochrane Library, Chinese Cochrane Centre's Controlled Trials Register Platform, Wanfang Chinese Digital Periodical and Conference Database, China National Knowledge Infrastructure (CNKI) Database, and VIP Chinese Science and Technique Journals Database to collect randomized controlled trials of Ma-Huang-Fu-Zi-Xi-Xin decoction (MHFZXXD) for allergic rhinitis (AR) prior to May 8, 2017. RevMan 5.3 software was used to conduct a meta-analysis. GRADE methodology was applied to evaluate the evidence quality for each outcome. RESULTS: Six randomized controlled trials (RCTs) involving 576 participants (10-78 years old) were included. A meta-analysis revealed that the overall effect of MHFZXXD for AR was not better than western medical treatment (RR: 0.41; 95% CI: 0.26-0.65; P = 0.0001) for all included studies. However, the evidence quality of these western medical intervention studies was low or very low due to a high risk of bias, small sample sizes, and poor-quality design.

Da-Cheng-Qi Decoction Combined with Conventional Treatment for Treating Postsurgical Gastrointestinal Dysfunction.

AIM: To assess the current clinical evidence of the effectiveness of Da-Cheng-Qi Decoction (DCQD) for the treatment of Postoperative gastrointestinal dysfunction (PGD). METHODS: Randomized controlled trails (RCTs) of Da-Cheng-Qi Decoction (DCQD) to PGD were searched from available major electronic databases to September 2016. The intervention must be a modified DCQD or DCQD integrated to Western Medicine (WM) compared with WM or placebo or blank. The main outcome index was clinical effectiveness and improvement of major symptoms. Data extraction, data analysis, and methodological quality assessment are conducted according to the Cochrane Handbook for Systematic Review of Interventions, version 5.0.2. RevMan 5.3 software was applied to our data analyses. RESULTS: Seven RCTs involving 494 participants were recruited and identified. The methodological quality of all trials were assessed and generally of low-level. Those studies were published between 2004 and 2013. All 7 studies which used herbals (modified DCQD) integrate WM in test group compared with WM as the intervention and only one study (Sunyouxu 2013) integrates placebo to Western Medicine as the control group intervention. The treatment course was 1 week to 2 weeks. Evaluation of intervention effectiveness consists of the clinical effective rate indicator and the PGD symptoms indicator including time of borborygmus, time of gastrointestinal exhaust, and time of defecate. The clinical effectiveness results are beneficial to the test group. CONCLUSION: DCQD could improve PGD symptoms and promotion clinical effectiveness.

Effect of catgut implantation at acupoints for the treatment of allergic rhinitis: a randomized, sham-controlled trial.

BACKGROUND: The effect and safety of catgut implantation at acupoints o treat allergic rhinitis (ICD-10 code J30.4) remain controversial. Here, we used a sham catgut implantation group to determine whether catgut implantation at acupoints is an effective and safe treatment for allergic rhinitis. METHODS: A randomized double-blind clinical trial, with parallel groups was conducted. Skin prick and puncture test (SPT) was performed to confirm the diagnosis before enrollment. The participants received two sessions of treatments of active or sham catgut implantation at acupoints (once every two weeks) with a follow-up phase of 8 weeks. The visual analogue scale (VAS) and Rhinoconjunctivitis Quality of Life Questionnaire (RQLQ) were used to determine the severity of allergic rhinitis. The use of anti-allergic medication was used as a secondary indicator. The incidence of adverse events was also recorded and analyzed. RESULTS: An improvement of the VAS and RQLQ scores was observed in both the active and sham-controlled group sat four and eight weeks after the treatment in the self-control analysis. Comparison revealed no significant difference between the treatment and sham-controlled groups until 8 weeks after the 2-week treatment regimen (t = -2.424, P = 0.017). However, the RQLQ scores significantly differed between the two groups after 4 weeks of treatment completion (t = -2.045, P = 0.05) and this difference lasted until the end of 8-week follow-up (t = -2.246, P = 0.033). Throughout the treatment regimen, none of the participants took any relief medication, and no severe adverse events occurred. CONCLUSION: Our findings suggest that catgut implantation at acupoints is an effective and safe method for symptomatic treatment of allergic rhinitis. TRIAL REGISTRATION: Chinese Clinical Trial Registry ChiCTR-TRC- 12002191 (Date of Registration: 2012-05-09).

Electroacupuncture for Tinnitus: A Systematic Review.

BACKGROUND: Treatment effects of electroacupuncture for patients with subjective tinnitus has yet to be clarified. OBJECTIVES: To assess the effect of electroacupuncutre for alleviating the symptoms of subjective tinnitus. METHODS: Extensive literature searches were carried out in three English and four Chinese databases (PubMed, EMBASE, Cochrane Library, CNKI, Wanfang Chinese Digital Periodical and Conference Database, VIP, and ChiCTR).The date of the most recent search was 1 June 2014. Randomized controlled trials (RCTs) or quasi-RCTs were included. The titles, abstracts, and keywords of all records were reviewed by two authors independently. The data were collected and extracted by three authors. The risk of bias in the trials was assessed in accordance with the Cochrane Handbook, version 5.1.0. (http://www.handbook.cochrane.org). Eighty-nine studies were retrieved. After discarding 84 articles, five studies with 322 participants were identified. Assessment of the methodological quality of the studies identified weaknesses in all five studies. All studies were judged as having a high risk of selection and performance bias. The attrition bias was high in four studies. Incompleteness bias was low in all studies. Reporting bias was unclear in all studies. Because of the limited number of trials included and the various types of interventions and outcomes, we were unable to conduct pooled analyses. CONCLUSIONS: Due to the poor methodological quality of the primary studies and the small sample sizes, no convincing evidence that electroacupuncture is beneficial for treating tinnitus could be found. There is an urgent need for more high-quality trials with large sample sizes for the investigation of electroacupuncture treatment for tinnitus.