目的 评价不同运动干预对老年肌少性肥胖患者健康状况的干预效果。 方法 计算机检索PubMed、Web of Science、Embase、Cochrane Library、中国知网、万方数据库、维普数据库中关于运动干预老年肌少性肥胖患者的运动干预的随机对照试验，检索时限为建库至2025年8月。采用RevMan 5.4软件进行统计分析。 结果 共计纳入13篇文献，815名参与者。运动可显著改善患者身体质量指数 (P＜0.0001)、体脂率 (P=0.001)、四肢骨骼肌质量(P＜0.0001)、握力(P=0.007)、步速 (P=0.0003)、起立-行走计时测试用时(P＜0.00001)，提高患者IGF-1水平(P =0.0003)；但IL-6(P =0.96)、血清总胆固醇(P=0.22)未见明显改变。 结论 运动可以有效降低肌少性肥胖患者的身体质量指数、体脂肪, 提高肌少性肥胖患者的身体机能、四肢骨骼肌质量和IGF-1水平,其中多组分运动和抗阻运动效果更加显著。

Objective To evaluate the effect of different exercise intervention on the health status of elderly patients with sarcopenia and obesity. Methods PubMed, Web of Science, Embase, Cochrane Library, CNKI, Wanfang database and VIP database were searched for randomized controlled trials on exercise intervention in elderly patients with sarcopenia and obesity until August 2025.Two researchers independently screened the literature, extracted the data, and evaluated the bias risk of the included studies, and then used RevMan 5. 3 software for statistical analysis. Results a total of 13 articles involving 815 participants were included.Exercise significantly reduced body mass index (P < 0.0001), body fat percentage (P = 0.001), and increased limb skeletal muscle mass (P < 0.0001).Exercise significantly improved the patient's grip strength (P = 0.007), pace (P = 0.0003), and decreased the time spent on the timed up-and-go test (P < 0. 00001).Exercise significantly increased serum IGF-1 levels (P = 0.0003), but did not significantly change serum IL-6 (P = 0.96) and serum total cholesterol (P = 0.22). Conclusion Exercise can effectively reduce the body mass index and body fat, and improve the body function, limb skeletal muscle mass and IGF-1 level in patients with sarcopenia obesity, and the effects of multi-component exercise and resistance exercise are more significant.

    目的   探讨放血疗法对小儿发热的疗效。方法   检索包括中国生物医学文献数据库（CBM）、CNKI、万方、维普、PubMed、Embase、Web of Science、Cochrane Library等8个中、英文数据库自建库至2025年5月所发表的放血疗法治疗小儿发热的随机对照试验研究（RCT），2名研究人员根据Cochrane系统评价手册（5.1.0版）推荐的偏倚风险评估表对所纳入文献进行质量评估，采用RevMan 5.4软件对纳入文献质量进行系统分析。结果  纳入19项RCT，共2 224例患儿，其中观察组1 118例、对照组1 106例。放血疗法能够提高小儿发热的临床疗效［OR=4.18，95% CI（3.00，5.38），P＜0.001］；降低患儿24 h内高热复发率［OR=0.12，95% CI（0.05，0.34），P＜0.001］；缩短平均退热时间［MD=-1.78，95% CI（-2.56，-1.00），P＜0.001］。结论  放血疗法能够提高小儿发热的临床疗效，降低复发率，缩短退热时间，可作为小儿发热的辅助治疗方法。

       Objective  To explore the efficacy of bloodletting therapy treatment on pediatric fever by meta-analysis．Methods  The randomised controlled trials（RCTs）examining bloodletting therapy for paediatric fever were  retrieved from eight Chinese and English databases—China Biomedical Literature Database（CBM），CNKI，Wanfang，VIP，PubMed，Embase，Web of Science，and Cochrane Library—covering publications from the establishment of each database up to May 2025．Two researchers assessed study quality using the risk of bias assessment tool recommended in the Cochrane Handbook for Systematic Reviews（version 5.1.0）．RevMan 5.4 software was employed for systematic analysis of included studies．Results  Nineteen RCTs involving 2 224 patients were ultimately included，comprising 1 118 patients in the observation group and 1 106 in the control group．Results indicated that bloodletting therapy significantly improved clinical efficacy in paediatric fever（OR=4.18，95% CI［3.00，5.38］，P＜0.001），reduced the recurrence rate of high fever within 24 hours（OR=0.12，95% CI［0.05，0.34］，P＜0.001），and shortened the average time to fever resolution（MD=-1.78，95% CI［-2.56，-1.00］，P＜0.001）．Conclusions  Bloodletting therapy can improve the clinical efficacy of pediatric fever，reduce the recurrence rate and shorten the time of fever reduction，and can be used as an adjunctive treatment for pediatric fever．

       目的   系统评价护士的护理伦理敏感性现状及影响因素，为针对性干预提供参考。方法   检索国内外相关数据库，检索时限为2024年7月护士的护理伦理敏感性现状及影响因素的相关文献。由两名分析人员独立筛选文献、提取资料、质量评价后采用Stata 15.0和RevMan 5.3软件进行meta分析。结果   纳入16篇文献，包括4 961例研究对象。Meta分析结果显示，护士的护理伦理敏感性处于中等偏高水平，总分为［OR=67.29，95%CI（53.24，81.34）］分。年龄［OR=2.78，95%CI（1.45，5.33），P=0.002］、工作年限［OR=3.55，95%CI（1.35，9.33），P=0.001］、伦理知识教育［OR=14.60，95%CI（4.24，50.32），P＜0.001］、共情能力［OR=1.35，95%CI（1.01，1.80），P＜0.001］、工作场所氛围［OR=1.85，95%CI（0.42，4.51），P＜0.001］、工作嵌入量［OR=3.60，95%CI（0.40，32.84），P=0.001］是护士护理伦理敏感性的主要影响因素。结论   当前证据表明，护士的护理伦理敏感性处于中等偏高水平，影响因素较多，管理者需结合人群特征实施干预，以提高护士护理伦理敏感性水平。

   Objective  To systematically evaluate the current status of nurses’  ethical  sensitivity in  nursing  and influencing factors that influence it，in order to inform targeted interventions．Methods  Domestic and international databases were searched to collect literature related to the current status of nurses’ ethical sensitivity in nursing and the factors influencing it from the year of construction to July 2024．Meta-analysis was performed by two analysts independently screening the literature，extracting information，and quality evaluation using Stata 15.0 and RevMan 5.3 software．Results  Sixteen papers including 4 961 study subjects were included．Meta-analysis results showed that nurses had moderately high level of ethical sensitivity in nursing with a total score of 67.29（95%CI［53.24，81.34］）．Age（OR=2.78，95%CI［1.45，5.33］，P=0.002），years of experience（OR=3.55，95%CI［1.35，9.33］，P=0.001），education on ethical knowledge（OR=14.60，95%CI［4.24，50.32］，P＜0.001），and empathic ability（OR=1.35，95%CI［1.01，1.80］，P＜0.001），workplace atmosphere（OR=1.85，95%CI［0.42，4.51］，P＜0.001），and the amount of job embeddedness（OR=3.60，95%CI［0.40，32.84］，P=0.001） were the main influences on nurses’ ethical sensitivity in nursing．Conclusions  The previous evidence suggests that nurses have moderately high levels of nursing ethical sensitivity，with a high number of influencing factors，and managers need to give interventions that incorporate the characteristics of the population in order to increase the level of nursing ethical sensitivity among nurses．

      目的   采用两样本孟德尔随机化以及Meta分析研究趋化因子C-X3-C基序配体1（CX3CL1）表达水平与系统性红斑狼疮（SLE）发病风险的因果关系。方法   获取CX3CL1表达水平与SLE的全基因组关联研究（GWAS）数据，将单核苷酸多态性（SNP）作为工具变量并选择敏感的SNPs进行分析。通过逆方差加权法（IVW）、加权中位数法（WM）、MR-Egger回归法进行两样本MR分析，以OR值评估CX3CL1表达水平与SLE之间的因果关系，并对结果进行异质性和多效性检验。最后利用R软件Meta包进行Meta分析。利用coloc包进行共定位分析。结果   纳入9个SLE作为结局变量，其中4个变量ebi-a-GCST90018917（OR=2.14，95%CI：1.50~3.06），ebi-a-GCST003156（OR=2.25，95%CI：1.00~5.06），ebi-a-GCST90014238（OR=3.02，95%CI：1.54~5.94），finn-b-SLE_NOS（OR=1.81，95%CI：1.01~3.22）表明CX3CL1表达水平与SLE之间存在因果关系。关于 OR 95% CI 的森林图显示 SLE 患者的CX3CL1表达水平显著高于健康人群（OR=1.87，95%CI：1.53~2.29，P＜0.001）。共定位分析结果提示CX3CL1表达水平和SLE表型之间有共享的遗传变异位点（rs170364）。结论  CX3CL1表达水平与SLE存在正向因果关系，CX3CL1表达水平的升高使得SLE的发病风险升高。

       Objective  To investigate the causal  relationship  between CX3CL1 levels and the  risk of  systemic lupus erythematosus（SLE）using two-sample Mendelian randomization and Meta-analysis methods．Methods  Genome-Wide Association Study（GWAS）data for CX3CL1 levels and SLE were obtained．Single nucleotide polymorphisms（SNPs）were used as instrumental variables，and sensitive SNPs were selected for analysis．Two-sample Mendelian  randomization was performed using the inverse variance weighted（IVW）method，weighted median（WM）method，and MR-Egger  regression to evaluate the causal relationship between CX3CL1 levels and SLE，with OR values assessing this relationship．Heterogeneity and pleiotropy tests were conducted on the results．Meta-analysis was performed using the Meta package in R software，and colocalization analysis was conducted using the coloc package．Results  Nine SLE outcomes were included as outcome variables，with four variables（ebi-a-GCST90018917［OR=2.14，95%CI：1.50-3.06］，ebi-a-GCST003156［OR=2.25，95%CI：1.00-5.06］，ebi-a-GCST90014238［OR=3.02，95%CI：1.54-5.94］，finn-b-SLE_NOS［OR=1.81，95%CI：1.01-3.22］）indicating a causal relationship between CX3CL1 expression levels and SLE．The forest plot for OR 95%CI showed that CX3CL1 expression levels in SLE patients were significantly higher than in healthy individuals（OR=1.87［95%CI：1.53-2.29］，P＜0.001）．Colocalization analysis suggested that there was shared genetic variation sites（rs170364）between CX3CL1 expression levels and SLE phenotype．Conclusions  There is a positive causal relationship between CX3CL1 expression levels and SLE，with increased CX3CL1 levels elevating the risk of developing SLE．

目的 评估多种气道湿化方法对喉癌患者术后气道湿化的效果。方法 检索PubMed、Cochrane、Embase、Web of Science、Ovid、中国知网、万方、CBM、Google Scholar等数据库和网站,检索时限为建库至2023年2月。搜集关于喉癌患者术后不同气道湿化方法的随机对照试验,采用JBI2016年随机对照试验RCT评价标准评价文献质量。使用ADDIS1.16.5软件进行网状Meta分析。结果 纳入18篇研究,共1 596例患者。结果显示,镇痛泵持续泵入与注射器间断滴入、喷雾瓶间断喷雾在痰痂形成方面比较差异有统计学意义[OR（95%CI）=537.70（4.18,124 511.88）、0（0,0.52）,P<0.05];湿化满意度方面,注射器间断滴入与喷雾瓶间断喷雾比较差异有统计学意义[OR（95%CI）=8.55（1.40,73.35）,P<0.05];其余比较差异无统计学意义（P>0.05）。概率排序显示,降低肺部感染、黏膜出血和痰痂形成、痰液黏稠度、咳嗽和湿化不满意的发生,最优方法分别为湿化泵持续泵入、镇痛泵持续泵入、MR400湿化器和输液器持续泵入。结论 综合网状Meta分析及概率排序结果,考虑到喉癌患者术后早期下床活动,推荐便携式持续湿化方法。

Objective To access the effects of multiple airway humidification methods for postoperative patients with laryngeal cancer．Methods PubMed,Cochrane Library,EMbase,Web of Science,Ovid,China National Knowledge Infrastructure,Wanfang database,CBM and Google Scholar were searched systematically from establishment to February 2023,respectively．Related randomized controlled trials on airway humidification for postoperative patients with laryngeal cancer was analyzed and the quality of the literature was assessed using the JBI 2016 RCT evaluation．The network Meta analysis was performed using ADDIS 1.16.5 softwares．Results A total of 18 articles and 1596 patients were inciuded．The results showed that the analgesia pump continued to pump into the airway compared with the syringe intermittently drip and the spray bottle intermittent spray was statistically different in the formation of sputum[OR（95%CI）=537.70（4.18,124 511.88）,0（0,0.52）,P<0.05]．In terms of satisfaction of wetness,the difference between the intermittent drop of the syringe and the intermittent spray of the spray bottle was statistically different[OR（95%CI）=8.55（1.40,73.35）,P<0.05],the others were not statistically different（P>0.05）．Probability ranking table shows that the optimal methods were the humidification pump continues to pump into the airway,the analgesia pump continued to pump into the airway,the MR400 humidifier and the infusion set continuously pumped into the airway,which were beneficial to the reduction in pulmonary infection,tracheal mucosal hemorrhage and formation of phlegm callus,the degree of sputum viscosity,cough and unsatisfactory wetness．Conclusions Based on the comprehensive mesh meta-analysis and probability ranking results,a portable continuous humidification method is recommended considering the early post-operative activities of laryngeal cancer patients．

目的 评价现有关于干预组仅涉及不同针具针刺或联合常规针刺治疗腰椎间盘突出症系统评价的方法学质量,以比较不同针具针刺治疗腰椎间盘突出症的治疗效果。方法 通过CNKI（中国知网）、万方数据库、VIP（维普）、PubMed、Web of Science等数据库以及其他相关电子资源,对诊断、治疗腰椎间盘突出症的多种针灸技术进行全面的研究。使用AMSTAR2软件,对所有参与的系统性评估结果进行地分析,并根据不同的检测结果,确定文献筛选标准。通过Revman5.4和Cochrance风险偏倚工具,以及Stata16.0的网格Meta分析,挑选了3 381个满足纳入排除要求的随机对照试验。结果 以Stata 16.0统计软件制作排序图可知,杵针+电针的临床有效率SUCRA=81.6%排名第一;目测类比评分显示,银质针SUCRA（用于评估疗效的指标）=95%,排名第一。结论 根据现有的研究证据,杵针+电针以及银质针优于其他9种干预措施,但确切的结果仍需要大量的随机对照试验来证明。

Objective To evaluate the methodological quality of the existing systematic evaluation of the intervention group involving only different needle sets of acupuncture or combined with conventional acupuncture in the treatment of lumbar disc herniation,in order to compare the therapeutic effect of different needle sets of acupuncture in the treatment of lumbar disc herniation．Methods Through CNKI,Wanfang database,VIP,PubMed,web of science and other databases as well as other relevant resources,a variety of acupuncture techniques for the diagnosis and treatment of lumbar disc herniation were comprehensively studied．Through the use of AMSTAR2 software,all participating systematic evaluation results were effectively analyzed,and according to different test results,which literature meets the requirements were determined．Through revman5.4,Cochrane risk bias tool,and grid meta-analysis of stata16.0,3 381 RCTs meeting the inclusion and exclusion requirements were selected．Results According to the ranking chart made by stata16.0 statistical software,the clinical effective rate of pestle needle + electroacupuncture ranked first with sucra=81.6%．According to the visual analogy score,the silver needle sucra=95%,ranking first．Conclusions According to the existing research evidence,pestle needle + electroacupuncture and silver needle are better than the other nine interventions,but the exact results still need a large number of randomized controlled trials to prove．

目的 系统评价胰岛素联用α-葡萄糖苷酶抑制剂(AGIs)治疗成人1型糖尿病(T1DM)的疗效和安全性。方法 检索中英文数据库,纳入关于胰岛素联用AGIs治疗成人T1DM患者的随机或非随机对照试验。使用Review Manager 5.3软件进行Meta分析。结果 共纳入10项研究,616例患者。与安慰剂或空白对照相比,在有效性方面,胰岛素联合AGIs可改善成人T1DM患者的糖化血红蛋白;降低平均血糖、空腹血糖和餐后2小时血糖;改善血糖波动情况,包括平均血糖波动幅度和最大血糖波动幅度(均P<0.05)。在安全性方面,AGIs增加总不良反应发生的风险(P<0.05),其中主要是胃肠道不适,但未增加低血糖的发生率和发生次数(均P>0.05)。胰岛素联合AGIs减少了每日胰岛素总剂量(P<0.05),但对体重、甘油三酯和高密度脂蛋白胆固醇无显著影响(均P>0.05)。结论 胰岛素联合AGIs可降低成人T1DM患者的糖化血红蛋白,改善血糖水平和血糖波动情况。AGIs不会增加低血糖的风险,但需重视其不良反应,特别是胃肠道不良反应。

Objective To systematically evaluate the efficacy and safety of adding alpha-glucosidase inhibitors (AGIs) to insulin therapy in adult patients with type 1 diabetes (T1DM). Methods Articles about randomized or non-randomized controlled trials of insulin combined with AGIs in adult patients with T1DM were retrieved from Chinese and English database. Meta-analyses were performed by using Review Manager 5.3. Results A total of 616 patients were included from 10 clinical trials. Compared with adding placebo or nothing, in terms of efficacy, the addition of AGIs resulted in decreased HbA1c, mean blood glucose, fasting plasma blood glucose and 2-hour postprandial blood glucose levels (all P<0.05). And this scheme improved the glucose variability including mean amplitude of glycemic excursions and the largest amplitude of glycemic excursions (P<0.05, respectively). As to safety, AGIs increased the risk of total adverse reactions (P<0.05), most of them were gastrointestinal complaints, while the occurrence and the frequency of hypoglycemia were similar (P>0.05, respectively). This scheme could also lead to the reduced total daily insulin dose (P<0.05) but had no significant effect on body weight, triglyceride or cholesterol concentration (P>0.05, respectively). Conclusions The addition of AGIs to insulin therapy in adult patients with T1DM may reduce HbA1c and improve the glucose levels and glucose variability. But total adverse effects especially the gastrointestinal complaints should also be considered in the use of AGIs although it does not increase the risk of hypoglycemia.

目的 系统评价手术与保守治疗无骨折脱位型颈脊髓损伤的疗效。方法 应用计算机检索 PubMed、Cochrane Library、EMbase、OVID、CNKI、维普及万方数据库,纳入关于手术及保守治疗无骨折脱位型颈脊髓损伤疗效比较的随机或非随机对照试验。由2名研究人员独立对文献进行筛选、提取和纳入文献评价,采用 Rev-Man 5.3软件对两种治疗的JOA评分、ASIA运动评分、神经功能恢复率、ASIA分级改善进行Meta分析。结果 ①共纳入13 篇研究,共598例患者,手术和保守治疗组分别371例和227例;②Meta分析显示,与保守治疗相比,手术治疗后的JOA评分更高[MD=3.08,95%CI(2.71,3.45),Z=16.29,P<0.000 01];神经功能恢复率更高[MD=15.87,95%CI(9.28,22.46),Z=4.72,P<0.000 01];ASIA分级改善更明显[OR=2.3,95%CI(1.25,4.15),Z=2.76,P=0.006];在ASIA运动评分方面,两者无差异[MD=5.45,95%CI(-7.56,18.47),Z=0.82,P=0.41]。结论 对于无骨折脱位型颈脊髓损伤的患者,手术治疗更有利于患者神经功能的改善。

Objective To systematically assess the clinical efficacy of surgical treatment versus conservative treatment for CSCIWFD from previously clinical investigations. Methods A systematic search of all the studies published was conducted on the PubMed, Cochrane Library, EMbase, OVID, CNKI, VIP and Wanfang databases. Randomized and non-randomized controlled trials that compared between surgical treatment and conservative treatment for CSCIWFD were identified. Two reviewers independently screened the literature according to the inclusive and exclusive criteria, extracted the data, and assessed the quality of included studies. Meta-analyses were performed to assess variables including Japanese Orthopaedic Association scores(JOA), Neurological function recovery rate, ASIA impairment scale grade, ASIA motor scores. Results ①A total of 13 articles were included, involving 598 patients, of which 371 and 227 patients received sugical or conservative treatment. ②The results of the meta-analysis indicated that, compared with conservative group, surgical group has higher JOA scores[MD=3.08,95%CI(2.71,3.45),Z=16.29,P<0.000 01], better Neurological function recovery rate[MD=15.87,95%CI(9.28,22.46),Z=4.72,P<0.000 01], better ASIA impairment scale grade improvement[OR=2.3,95%CI(1.25,4.15),Z=2.76,P=0.006], and there were no significant differences in the ASIA motor scores[MD=5.45,95%CI(-7.56,18.47),Z=0.82,P=0.41]. Conclusion These result suggests that surgical treatment can improve the neurological function more effectively for patients with cervical spinal cord injury without fracture and dislocation.

目的 采用Meta分析系统定量地评价我国高中生与大学生艾滋病健康教育的干预效果,为在学生群体中开展艾滋病健康教育提供科学依据。方法 以“艾滋病”、“健康教育”、“大学生”和“高中生”为主题词和关键词联合检索PubMed、中国知网和万方数据库的相关文献,各数据库检索时间范围限定在2006年1月—2017年6月。对符合纳入排除标准的文献进行质量评价及摘录所需数据,以健康教育前后艾滋病常识得分作为效应值,运用Revman 5.3软件进行Meta分析。结果 共纳入19篇合格文献。Meta分析结果显示,健康教育对中学生与大学生艾滋病常识得分影响的标准均数差(Standard Mean Difference,SMD)=1.17(95% CI=0.88～1.47)。结论 健康教育对提高我国高中生与大学生艾滋病相关知识的知晓有较好的效果。

       目的   评价现有关于干预组仅涉及不同针具针刺或联合常规针刺治疗腰椎间盘突出症系统评价的方法学质量，以比较不同针具针刺治疗腰椎间盘突出症的治疗效果。方法   通过CNKI（中国知网）、万方数据库、VIP（维普）、PubMed、Web of Science等数据库以及其他相关电子资源，对诊断、治疗腰椎间盘突出症的多种针灸技术进行全面的研究。使用AMSTAR2软件，对所有参与的系统性评估结果进行地分析，并根据不同的检测结果，确定文献筛选标准。通过Revman5.4和Cochrance风险偏倚工具，以及Stata16.0的网格Meta分析，挑选了3 381个满足纳入排除要求的随机对照试验。结果   以Stata 16.0统计软件制作排序图可知，杵针+电针的临床有效率SUCRA=81.6%排名第一；目测类比评分显示，银质针SUCRA（用于评估疗效的指标）=95%，排名第一。结论   根据现有的研究证据，杵针+电针以及银质针优于其他9种干预措施，但确切的结果仍需要大量的随机对照试验来证明。

       Objective  To evaluate the methodological quality of the existing  systematic evaluation of the intervention group involving only different needle sets of acupuncture or combined with conventional acupuncture in the treatment of lumbar disc herniation，in order to compare the therapeutic effect of different needle sets of acupuncture in the treatment of lumbar disc herniation．Methods  Through CNKI，Wanfang database，VIP，PubMed，web of  science and other  databases as well as other  relevant resources，a variety of acupuncture techniques for the diagnosis and treatment of lumbar disc herniation were comprehensively studied．Through the use of AMSTAR2 software，all participating systematic evaluation results were effectively analyzed，and according to different test results，which literature meets the requirements were determined．Through revman5.4，Cochrane risk bias tool，and grid meta-analysis of stata16.0，3 381 RCTs meeting the inclusion and exclusion requirements were selected．Results  According to the ranking chart made by stata16.0 statistical software，the clinical effective rate of pestle needle + electroacupuncture ranked first with sucra=81.6%．According to the visual analogy score，the silver needle sucra=95%，ranking first．Conclusions  According to the existing research evidence，pestle needle + electroacupuncture and silver needle are better than the other nine interventions，but the exact results still need a large number of randomized controlled trials to prove．