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| 1 | T2 mapping定量评价腰椎间盘退变的Meta分析显示文摘目的利用Meta分析定量评估腰椎间盘退变髓核横向弛豫时间的变化规律。材料与方法检索自建库至2021年10月31日采用T2 mapping方法定量评估腰椎间盘退变的文献,英文数据库检索Cochrane Library、PubMed、EMBASE,中文数据库检索万方数据、维普网、中国知网。采用RevMan 5.3和Stata 15.0软件计算不同等级腰椎间盘退变间髓核横向弛豫时间的加权均数差值(weighted mean difference,WMD)及其95%可信区间(confidential interval,CI)。结果共纳入文献13篇,包括Ⅰ级腰椎间盘362个,Ⅱ级腰椎间盘1418个,Ⅲ级腰椎间盘1006个,Ⅳ级腰椎间盘548个,Ⅴ级腰椎间盘201个。腰椎间盘髓核横向弛豫时间随着腰椎间盘退变等级的增加而逐渐下降。Ⅰ级横向弛豫时间明显高于Ⅱ级横向弛豫时间(WMD=35.58,95%CI:29.96~41.21,P<0.01),Ⅱ级横向弛豫时间明显高于Ⅲ级横向弛豫时间(WMD=32.93,95%CI:25.61~40.25,P<0.01),Ⅲ级横向弛豫时间明显高于Ⅳ级横向弛豫时间(WMD=26.52,95%CI:20.88~32.15,P<0.01),Ⅳ级横向弛豫时间高于Ⅴ级横向弛豫时间(WMD=4.23,95%CI:2.00~6.46,P<0.01)。结论髓核横向弛豫时间能够区分腰椎间盘不同程度的退变,T2 mapping可作为辅助诊断腰椎间盘早期退变的影像学检查。 | 张旭胤 郭银霞 PAXON Julien Michael ABDETA Bogale Girma 杜永浩 牛刚 | 2022 | 磁共振成像2022，13，8： | 2 |
| 2 | The European Cardiac Resynchronization Therapy Survey:comparison of outcomes between de novo cardiac resynchronization therapy implantations and upgrades 显示文摘 | Bogale N Witte K Priori S | 2011 | Eur J Heart Fail2011，13，： | 1 |
| 3 | Improving immunization capacity in Ethiopia through continuous quality improvement interventions:a prospective quasi-experimental study显示文摘Background:Strong scientific evidence is needed to support low-income countries in building effective and sustainable immunization programs and proactively engaging in global vaccine development and implementation initiatives.This study aimed to implement and evaluate the effectiveness of system-wide continuous quality improvement(CQI)interventions to improve national immunization programme performance in Ethiopia.Methods:The study used a prospective,quasi-experimental design with an interrupted time-series analysis to collect data from 781 government health sectors(556 healthcare facilities,196 district health offices,and 29 zonal health departments)selected from developing and emerging regions in Ethiopia.Procedures included baseline quality assessment of immunization programme and services using structured checklists;immunization systems strengthening using onsite technical support,training,and supportive supervision interventions in a Plan-Do-Check-Act cycle over 12 months;and collection and analysis of data at baseline and at the 6th and 12th month of interventions using statistical process control and the t-test.Outcome measures were the coverage of the vaccines pentavalent 3,measles,Bacillus Calmette-Guérin vaccine(BCG),Pneumococcal Conjugate Vaccine(PCV),as well as full vaccination status;while process measures were changes in human resources,planning,service delivery,logistics and supply,documentation,coordination and collaboration,and monitoring and evaluation.Analysis and interpretation of data adhered to SQUIRE 2.0 guidelines.Results:Prior to the interventions,vaccination coverage was low and all seven process indicators had an aggregate score of below 50%,with significant differences in performance at healthcare facility level between developing and emerging regions(P=0.0001).Following the interventions,vaccination coverage improved significantly from 63.6%at baseline to 79.3%for pentavalent(P=0.0001),62.5 to 72.8%for measles(P=0.009),62.4 to 73.5%for BCG(P=0.0001),65.3 to 81.0%for PCV(P=0.02),and insignificantly from 56.2 to 74.2%for full vaccination.All seven process indicators scored above 75%in all regions,with no significant differences found in performance between developing and emerging regions.Conclusions:The CQI interventions improved immunization capacity and vaccination coverage in Ethiopia,where the unstable transmission patterns and intensity of infectious diseases necessitate for a state of readiness of the health system at all times.The approach was found to empower zone,district,and facility-level health sectors to exercise accountability and share ownership of immunization outcomes.While universal approaches can improve routine immunization,local innovative interventions that target local problems and dynamics are also necessary to achieve optimal coverage. | Tsegahun Manyazewal Alemayehu Mekonnen Tesfa Demelew Semegnew Mengestu Yusuf Abdu Dereje Mammo Workeabeba Abebe Belay Haffa Daniel Zenebe Bogale Worku Amir Aman Setegn Tigabu | 2018 | Infectious Diseases of Poverty2018，7，1： | 1 |
| 4 | Spontaneous coronary artery dissection:case series and review显示文摘 | Kamran M Guptan A Bogal M | | 0，，10： | 1 |
| 5 | Usefulness of either or both left and right bundle branch block at baseline or during follow-up for predicting death in patients following acute myocardial infarction显示文摘 | Bogale N Orn S James M | 2007 | Am J Cardiol2007，99，5： | 1 |
| 6 | The Impact of ssmall- scale Irrigation on Household Food Security:The Case of Filtino and Godi- no Irrigation Schemes in Ethiopia 显示文摘 | TESFAYE A H BOGALE A NAMARA R E | 2008 | Irrigation and Drainage Systems2008，22，2： | 1 |
| 7 | Usefulness of either or both left and right bundle branch block at baseline or during follow - up for predicting death in pa- tients following acute myocardial infarction 显示文摘 | Bogale N Orn S James M | 2007 | American Journal of Cardi- ology2007，，5： | 1 |
| 8 | Quantity discrimination in Jungle Crows,Corvus macrorhynchos显示文摘 | Bogale BA Kamata N Mioko K Sugita S | | 0，，： | 1 |
| 9 | Spontaneous coronary artery dissection:case series and review显示文摘 | Kamran M Guptan A Bogal M | 2008 | J Invasive Cardiol2008，20，10： | 1 |
| 10 | Robusttransceiver optimization for downlink multiuser MIMOsystems显示文摘 | Bogale T E Chalise B K and Vandendorpe L | 2011 | IEEE Transactions on Signal Processing2011，59，1： | 1 |
| 11 | Management of traumatic arterio-venous fistulas, experience in Armed Forces General Hospital显示文摘 | Bogale S Alemayehu W Abate N | 2002 | Addis Ababa Ethiop Med J2002，40，2： | 1 |
| 12 | Simple sequence repeat markers for species in the Fusarium oxysporurn complex显示文摘 | Bogale M Wingfield B D Wingfield M J | 2005 | Molecular Ecology Notes2005，5，3： | 1 |
| 13 | Usefulness of either or both left and right bundle branch block at baseline or during follow-up for predicting death in patients following acute myocardial infarction显示文摘 | Bogale N Orn S James M | 2007 | Am J Cardiol2007，1，5： | 1 |
| 14 | Magnetic field enhanced ptess- titration显示文摘 | Stolarski M Fuchs B Bogal K S | 2006 | Chemical Engineering Science2006，61，19： | 1 |
| 15 | Spontaneous coronatT arte3' dissection: case series and review显示文摘 | Karnran M Guptan A Bogal M | 2008 | J Invasive Cardiol2008，20，： | 1 |
| 16 | The European cardiac resynchronization therapy survey显示文摘 | Dickstein K Bogale N Priori S | | 0，，20： | 1 |
| 17 | Spontaneous coronary artery dissection: case series and review显示文摘 | Kamran M Guptan A Bogal M | 2008 | J Invasive Cardiol2008，20，10： | 1 |
| 18 | The European cardiac resynchro- nization therapy survey:comparison of outcomes between de novo cardiac resynchronization therapy implantations and upgrades 显示文摘 | Bogale N Witte K Priori S | 2011 | Eur J Heart Fail2011，13，： | 1 |
| 19 | Max-Min SNR signal energy based spectrum sensing algorithms for cognitive radio networks with noise variance uncertainty显示文摘 | Bogale T E Vandendorpe L | 2014 | IEEE Transactions on2014，13，1： | 1 |
| 20 | The european CRT survey:1 year(9-15 months)follow-up results显示文摘 | Bogale N Priori S | 2012 | Eur J Heart Fail2012，14，1： | 1 |
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