ObjectiveTo investigate the feasibility of establishing intervertebral disc degeneration (IDD) model by using minimally invasive acupuncture and rotary-cutting. MethodsForty New Zealand white rabbits [male or female, (2.9±0.3) kg in weight] were randomly divided into control group (n=20) and experimental group (n=20). No treatment was done in the control group; percutaneous puncture was performed on L4, 5 and L5, 6 intervertebral disc by using 18G needle under C-arm X-ray monitoring for rotary-cutting of nucleus pulposus to promote degeneration of the disc in the experimental group. At 4, 8, 12, and 16 weeks after operation, general observation and MRI observation were done, and intervertebral disc degeneration was accessed based on Pfirrmann grade; the specimens were harvested for Masson staining and Safranine O staining. ResultsThe nucleus pulposus showed dark colors and reduced elasticity in the experimental group when compared with the control group. T2-weighted MRI images indicated that the disc signal intensity of control group had no obvious change at early stage, and weakened slightly at late stage; disc signal intensity of the experimental group decreased with time. According to Pfirrmann grade for disc degeneration, disc degeneration degree was significantly aggravated with time in 2 groups (P < 0.05); degeneration was significantly more severe in the experimental group than the control group at the other time points (P < 0.05) except 4 weeks (P > 0.05). Masson staining results showed that irregular arrangement of annulus with integrate structure was observed in the control group with time; the annulus of the experimental group arranged in disorder, or even disc fibrous circle rupture appeared with time. Safranin O staining showed that the nucleus pulposus cells reduced significantly in the experimental group, but did not in the control group. ConclusionMinimally invasive acupuncture and rotary-cutting could successfully establish the IDD model in rabbits.
目的:比较针刺配合中国灸穴位贴敷与单纯针刺治疗膝骨关节的临床疗效。方法:将60例符合膝骨关节炎诊断的病员随机分为针刺加中国灸治疗组和单纯针刺对照组,两组均取穴血海、梁丘、犊鼻、膝眼、鹤顶、阳陵泉治疗,治疗组每天加用中国灸穴位贴敷治疗。10次一疗程,2个疗程后观察疗效。结果:治疗组30例中显效20例,好转8例,无效2例,总有效率为93.3%。对照组30例中显效9例,好转16例,无效5例,总有效率为83.3%。两组有效率有显著性差异（Plt;0.05）。结论:针刺配合中国灸穴位贴敷治疗膝骨关节疗效优于单纯针刺。
Objective To investigate the combined effects of digastric muscle low frequency modulated medium frequency electro-acupuncture therapy and voice training for dysphagia in patients who underwent aortic arch surgery. Methods Forty-two consecutive patients with dysphagia after aortic arch surgery between October 2014 and November 2017 were divided into two groups including an observation group and a control group. There were 21 patients in each group. There were 17 males and 4 females at age of 51.0±6.5 years in the observation group, while 18 males and 3 females at age of 49.8±7.3 years in the control group. The patients in the observation group underwent electroacupuncture therapy and voice training (20 min per day for each therapy, 2 weeks), while the patients in the control group only received safe swallowing education and rehabilitation guidance (2 weeks). The test results, such as fibrolaryngoscope and functional oral intake scale (FOIS) score, and the data of computer phonatory detection, before and after the intervention were compared. Results The fibrolaryngoscope of vocal cords significantly decreased and the FOIS score significantly increased after digastric muscle low frequency modulated medium frequency electro-acupuncture therapy and voice training in the observation group(6.30 vs. 4.60, P<0.05). Bucking was obviously reduced. The indicators of hoarse degree, such as median pitch, fundamental frequency, jitter (0.60%±0.96%vs. 1.99%±1.86%, P=0.033), shimmer (2.47%±4.26% vs. 5.89%±3.66%, P=0.043), maximum phonation time (15.31±9.10 s vs. 3.72±8.83 s, P=0.006), maximum and loud phonation time (9.30±5.73 s vs. 2.32±2.99 s, P=0.039), mean noise-to-harmonics ratio (23.99±10.17 vs .9.98±9.37, P=0.006) and mean harmonics-to-noise ratio (0.03±0.02 vs. 0.17±0.23, P=0.019) improved after the treatment in both groups. But the improvement in the observation group was significantly better than that in the control group. Conclusion The combination of digastric muscle low frequency modulated medium frequency electro-acupuncture therapy and voice training on dysphagia in patients who underwent aortic arch surgery can significantly improve the swallowing function of patients. Meanwhile, it also helps the recovery of phonic function and improves the ability of feeding and communication in these patients.
ObjectiveTo systematically sort out acupuncture therapy research report specification issues and provide a reference for the selection of key problems in the specification of acupuncture therapy network meta-analysis reports. MethodsComputer searches of PubMed, Embase, Web of Science, Cochrane Library, CNKI, WanFang Data, and VIP databases were conducted to collect studies related to reporting norms for acupuncture therapy, with a search time from inception to November 2022. Questions were constructed according to the SPIDER model and inclusion and exclusion criteria were developed. CASP was used to evaluate the methodological quality of the included literature, and a qualitative systematic evaluation thematic synthesis method was used to analyze, summarize, and integrate the questions on reporting norms for acupuncture therapy research evidence to create a pool of question entries. ResultsA total of 66 papers covering four countries were included, including 17 papers from qualitative studies and 49 papers from quantitative studies. The CASP evaluation results showed that the overall quality of the included studies was high, and the quality of the English studies was higher than that of the Chinese studies. The thematic synthesis method resulted in 22 question entries in 7 categories. The 7 categories of questions included title, abstract, preface, methods, results, discussion and other report specification questions. The 22 entries included "Is there a need to report specific types of acupuncture therapy", "Is there a need to report based on the type of original study and its number", etc. ConclusionThere are many problems with reporting norms in existing acupuncture studies, so it is necessary to collate and summarize the key issues of reporting norms for acupuncture network meta-analysis to provide a scientific and theoretical basis for the development of reporting guidelines for acupuncture network meta-analysis.
目的 探讨针刺治疗在防治术后恶心呕吐（PONV）中的作用与疗效。 方法 通过对2012年6月收治的1例全身麻醉下行小脑血肿清除术后出现持续性恶心呕吐症状，后辅以针刺治疗好转的病例报道，就针刺治疗对PONV的穴位选择，刺激方式，介入时间等相关研究进行复习和总结。 结果 患者恶心呕吐症状在选取中脘、足三里（双）、内关（双）穴针刺治疗3次后（30 min/次）明显减少，自诉恶心程度较前缓解，连续针灸6次后呕吐现象得到有效控制。 结论 目前有关针刺治疗PONV的研究越来越多，但尚无统一的治疗标准。
Objective To assess the effectiveness of acupunctures in treatment of primary dysmenorrhea by using network meta-analysis. Methods Databases including the PubMed, EMbase, The Cochrane Library (Issue 6, 2016), CBM, CNKI and WanFang Data were searched for relevant clinical randomized controlled trials (RCTs) comparing acupunctures with ibuprofen or other kinds of acupuncture from inception to July 6th 2016. Two reviewers independently screened literature, extracted data and assessed the risk of bias of included studies. Then meta-analysis was performed by using Stata 13.0 and WinBugs 1.43 software. Results A total of 56 RCTs involving 4 600 PD patients were included. The results of network meta-analysis showed that: for the clinical effects: simple acupuncture, acupuncture plus moxa-moxibustion, acupuncture plus indirect-moxibustion, electroacupuncture, warm-acupuncture and electroacupuncture plus warm-acupuncture were superior to ibuprofen, acupuncture plus moxa-moxibustion, acupuncture plus indirect-moxibustion and warm-acupuncture were superior to simple acupuncture. For VAS score, there was no significant difference among all treatments. Simple acupuncture and ibuprofen were superior to acupuncture plus indirect-moxibustion in dysmenorrhea symptom scores. Conclusion The included 6 kinds of acupunctures are superior to ibuprofen and different acupunctures have different advantages in the treatment of PD. When selecting treatment regimen, it is better to consider the clinical situation and TCM syndrome differentiation.
ObjectiveTo evaluate the reporting quality of systematic reviews (SRs)/meta-analyses on acupuncture focusing on literature screening results and explore the influencing factors of the complete reporting.MethodsPubMed, EMbase, CNKI, WanFang Data, and VIP databases were searched to collect SRs/meta-analyses on acupuncture from inception to December 31st, 2019. Two reviewers independently screened literature, extracted data and evaluated the reporting quality of literature screening results of SRs/meta-analyses on acupuncture based on PRISMA statement. Logistic regression model analysis was applied to explore the influencing factors of the complete reporting rate of literature screening results. Statistical analysis was performed by using Excel 2016 and SPSS 16.0 software.ResultsA total of 1 227 SRs/meta-analyses were included. Only 62.3% SRs fully reported the four parts of literature screening results. The parts with a low reporting rate included the number of studies assessed for eligibility (73.2%) and the reasons for exclusions at each stage (67.0%). And the reporting rate of the literature screening flowchart was also low (63.6%). The reporting rate of literature screening results in Chinese SRs was lower than that in English SRs, and there was significantly statistical difference (P<0.001). Multivariate logistic regression analysis showed that the type of published journal, publication year, pages of article and the number of searched databases were correlated with the complete reporting rate of literature screening results (P<0.001).ConclusionsThe complete reporting rate of the literature screening results of SRs on acupuncture is low, especially in Chinese SRs. The complete reporting rate of literature screening results is significantly higher for SRs published after PRISMA statement, in SCI journals, with longer length and more searched databases.
In order to standardize the reporting of sham acupuncture and improve the quality of reporting of sham acupuncture, Beijing University of Chinese Medicine has developed a specific reporting guideline for sham acupuncture: SHam Acupuncture REporting (SHARE) which contains ten categories with nineteen items. This paper introduces the development methods and main contents of the guidelines to provide a reference for researchers to correctly understand and reasonably apply the guidelines.
ObjectivesTo evaluate the reporting quality of domestic and foreign randomized controlled trials (RCTs) on acupuncture for dry eye based on Consolidated Standards of Reporting Trials Expand Statement 2010 (CONSORT 2010) and Standards for Reporting Interventions in Clinical Trials of Acupuncture (STRICTA).MethodsCNKI, VIP, CBM, WanFang Data, PubMed, EMbase and The Cochrane Library databases were electronically searched to collect RCTs of acupuncture for dry eye at home and abroad from inception to February 2020. The reporting quality of the selected literature was evaluated with the items in the CONSORT and STRICTA, respectively.ResultsA total of 69 Chinese literatures and 8 English literatures were included. The average reporting rate of all items of CONSORT in Chinese and English literatures was 41.4% and 56.4%, respectively. The missing items of Chinese literature report primarily focused on the sections of “methodology”, “results”, and “other information”. The Chinese and English literature report rate was relatively close in terms of the literature report rate of STRICTA, and both were relatively complete in the description of acupuncture intervention.ConclusionsThe reporting quality of RCTs of acupuncture treatment for dry eye in China and abroad is generally low. Further improving the relevant reporting quality according to the CONSORT statement 2010 and STRICTA 2010 is urgent.