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1钠-葡萄糖共转运蛋白-2抑制剂或胰高血糖素样肽-1受体激动剂治疗成人2型糖尿病:临床实践指南显示文摘临床问题对于存在不同心血管风险及肾脏结局的2型糖尿病患者,在原有生活方式干预和/或其他降糖药物的基础上加用钠-葡萄糖共转运蛋白2(SGLT-2)抑制剂和胰高血糖素样肽1(GLP-1)受体激动剂的获益及风险是什么?现行做法几十年来,2型糖尿病的治疗决策都以控制血糖为主导。SGLT-2抑制剂和GLP-1受体激动剂在传统观念中常被用于二甲双胍治疗后血糖仍控制不佳的患者。目前这一现状已经发生了改变,这得益于多项临床研究结果。研究显示SGLT-2抑制剂和GLP-1受体激动剂拥有独立于药物降糖作用之外的对于动脉粥样硬化性心血管病(CVD)和慢性肾脏病(CKD)的获益。建议本指南阐述了针对不同风险分层的成人2型糖尿病患者使用SGLT-2抑制剂或GLP-1受体激动剂的建议。•伴有3种或更少的心血管风险因素且不存在CVD或CKD:不建议启动SGLT-2抑制剂或GLP-1受体激动剂治疗。(推荐等级:弱)•伴有3种以上心血管风险因素且不存在CVD或CKD:建议启动SGLT-2抑制剂治疗,不建议启动GLP-1受体激动剂治疗。(推荐等级:弱)•已经存在CVD或CKD:建议启动SGLT-2抑制剂治疗和GLP-1受体激动剂治疗。(推荐等级:弱)•已经存在CVD和CKD:建议启动SGLT-2抑制剂治疗(推荐等级:强)和GLP-1受体激动剂治疗。(推荐等级:弱)•对于那些想要进一步降低CVD和CKD结局风险的患者:推荐优先启用SGLT-2抑制剂治疗而非GLP-1受体激动剂治疗。(推荐等级:弱)这项指南是如何制订的一个由患者、临床医生和方法学家共同组成的国际小组提出了这些推荐意见。这些推荐意见基于可信度较高的指南的标准,并使用GRADE分级方法进行评估。该小组采用了息者个体化的观点。证据一项关于获益与风险的系统综述和网络meta分析(764项随机对照研究,包括421346例参与者)发现SGLT-2抑制剂和GLP-1受体激动剂可以降低总体死亡率、心肌梗死发生率、终末期肾病或肾衰竭的发生率(中等至高等质量的证据)。在不同的亚组中这些药物对卒中、因心力衰竭所致住院和其他主要不良事件有不同的影响。药物绝对获益的程度因患者个体风险的不同有很大的差异。(例如,对于接受了超过5年药物治疗的1000例患者,在最低风险人群中死亡人数减少了5人,在最高风险人群中死亡人数减少了48人)。一项关于预后的综述确认了14种风险预测模型,其中一种(RECODe)在证据总结中报告了大部分基线风险评估数据,小组利用该模型以支持风险分层的建议。考虑到患者的价值观及个体差异,指南推荐的支撑证据包括一项对已发表论文的系统综述、一项患者焦点小组研究、一项临床问题总结,以及一项指南调查。指南解读我们依据不同的CVD和CKD风险水平,综合考虑获益、风险和其他因素的平衡,以及每一个风险组别的实际问题,来对推荐意见进行分层。本指南强烈建议CVD和CKD患者使用SGLT-2抑制剂治疗,这说明专家组认为其具有显著的获益。而对于其他成人2型糖尿病患者,推荐等级较弱,这说明专家组想要在获益、风险及治疗花费上取得一个更好的平衡。临床医生通过该指南可以使用可靠的风险计算模型,如RECODe,来明确其患者的个体心血管和肾脏疾病风险。医患交互式总结临床证据和制订决策有助于患者知晓治疗选择,包括进行共同决策。2型糖尿病人群(全球患病率不断增长1-2)正面临着不断增加的心血管疾病、肾脏病和其他并发症的风险3。数十年来,2型糖尿病的管理始终以控制血糖及糖化血红蛋白(HbA1c)为治疗目标4-5,但是,最近的高质量随机对照研究已经对这种以血糖为中心的治疗模式发起了挑战。研究结果显示,强化血糖控制未必会降低大血管不良事件,它还可能带来不利影响监管机构现在要求新型糖尿病药物必须证明其具有心血管和肾脏获益才能获得批准。对两类新药--钠-葡萄糖共转运蛋白2(SGLT-2)抑制剂和胰高血糖素样肽1(GLP-1)受体激动剂(见框图1)的临床试验结果显示,在现有治疗方案(常规治疗)之上加用这些药物,对死亡、心肌梗死、卒中、心力衰竭和肾脏的结局(如进展为终末期肾病)都有获益8-12。Sheyu Li Per Olav Vandvik Lyubov Lytvyn Gordon H Guyatt Suetonia C Palmer Rene Rodriguez-Gutierrez Farid Foroutan Thomas Agoritsas Reed A C Siemieniuk Michael Walsh Lawrie Frere David J Tunnicliffe Evi V Nagler Veena Manja Bjφrn Olav Asvold Vivekanand Jha Mieke Vermandere Karim Gariani Qian Zhao Yan Ren Emma Jane Cartwright Patrick Gee Alan Wickes Linda Fems Robin Wright Ling Li Qiukui Hao Reem A Mustafa 郭鹤鸣(译) 2021英国医学杂志中文版2021,24,9:7
2Argo floats revealing bimodality of large-scale mid-depth circulation in the North Atlantic显示文摘Analysis of Argo float trajectories at 1 000 m and temperature at 950 m in the North Atlantic between November 2003 and January 2005 demonstrates the existence of two different circulation modes with fast transition between them. Each mode has a pair of cyclonic-anticyclonic gyres. The difference is the location of the cyclonic gyre. The cyclonic gyre stretches from southeast to northwest in the first mode and from the southwest to the northeast in the second mode. The observed modes strongly affect the heat and salt transport in the North Atlantic. In particular, the second mode slows down the westward transport of the warm and saline water from the Mediterranean Sea.CHU Peter C IVANOV Leonid M MELNICHENKO Oleg V LI Rongfeng 2008Acta Oceanologica Sinica2008,27,2:4
3Tenecteplase Reperfusion therapy in Acute ischaemic Cerebrovascular Events-Ⅱ (TRACE Ⅱ): rationale and design显示文摘Background and purpose Tenecteplase(TNK)is a promising agent for treatment of acute ischaemic stroke(AIS).We hypothesised that recombinant human TNK tissue-type plasminogen activator(rhTNK-tPA)is non-inferior to rt-PA in achieving excellent functional outcome at 90 days,when administered within 4.5 hours of ischaemic stroke onset.Methods and design Tenecteplase Reperfusion therapy in Acute ischemic Cerebrovascular Events(TRACE)is a phase Ⅲ,multicentre,prospective,randomised,open-label,blinded-end point non-inferiority study.Patients eligible for intravenous thrombolysis therapy are randomised to rhTNK-tPA 0.25 mg/kg(single bolus)to a maximum of 25 mg or rt-PA 0.9 mg/kg(10%bolus+90%infusion/1 hour)to a maximum of 90 mg.Medications considered necessary for the patient’s health may be given at the discretion of the investigator during 90-day follow-up.Study outcomes The primary study outcome is excellent functional outcome defined as modified Rankin Scale(mRS)0–1 at 90 days.Secondary efficacy outcomes include favourable functional outcome defined as mRS≤2 at 90 days,ordinal distribution of mRS and major neurological improvement on the National Institutes of Health Stroke Scale.Safety outcomes are symptomatic intracranial haemorrhage within 36 hours and death from any cause.Discussion There is no completed registration study of TNK in AIS worldwide.TRACE Ⅱ strives to provide evidence for a new drug application for rhTNK-tPA in AIS within 4.5 hours through a well-designed and rigorously executed randomised trial in China.Shuya Li Bruce C V Campbell Lee H Schwamm Marc Fisher Mark Parsons Hao Li Yuesong Pan Yongjun Wang 2022Stroke & Vascular Neurology2022,7,1:2
4Tensile strain-hardening behavior of PVA-ECC 显示文摘Li V C Wang Shuxin Wu C 2001Materials Journal2001,98,6:1
5Mutations of PIK3CA in gastric adenocarcinoma显示文摘Li V S Wong C W Chan T L 2005BMC Cancer2005,5,:1
6Behavior of ECC,/concrete layered repair system under drying shrinkage conditions 显示文摘Li M Li V C 2006International Journal for Restoration of Buildings and Monuments2006,12,2:1
7Development and testing of asubpixel mapping algorithm 显示文摘Ge Y Li S P Lakhan V C 2009IEEE Transactions on Geoscience and Remote Sensing2009,47,7:1
8Fatigue life prediction of fiber reinforce concrete under flexural loading显示文摘J Zhang H Stang V C Li 1999International Journal of Fatigue1999,21,12:1
9Design of engineered cementifious composite (ECC) suitable for wet-mix shotcreting显示文摘KIM Y Y KONG H J LI V C 2003ACI Mater J2003,100,6:1
10Experimental Determination of Tensile Behavior of Fiber Reinforced Concrete显示文摘Wang Y Li V C Backer S 1990ACI Material Journal1990,87,5:1
11Use of high volumes of fly ash to improve FRCC mechanical properties and material greenness显示文摘YANG E H YANG Y LI V C 2007ACI Materials Journal2007,104,6:1
12Simplified inverse method for deter- mining the tensile strain capacity of strain hardening ce- mentitious composites 显示文摘Qian s z Li V C 2007Journal of Advanced Con- crete Technology2007,5,2:1
13A new Neotyphodium species symbiotic with drunken horse grass (Achnatherum inbrians)in China 显示文摘Li C J Nan Z B Paul V H 2004Myotaxon2004,90,1:1
14A hybridized displacement discontinuity and indirect boundary element method to model fracture propagation显示文摘CHAN H C M LI V EINSTEIN H H 1990International Journal of Fracture1990,45,4:1
15Steady state and multiple cracking of short random fiber composites 显示文摘Li V C Leung C K Y 1992Journal of Engineering Mechanics ASCE1992,188,11:1
16Incidence and risk fac- tors of oral mucositis in paediatric and adolescent pa- tients undergoing chemotherapy显示文摘Cheng K K F Lee V Li C H 2011Oral Oncol2011,47,3:1
17Broad diversity of neutralizing antibodies isolated from memory B cells in HIV-infected individuals显示文摘Scheid J F Mouquet H Feldhahn N Seaman M S Velinzon K Pietzsch J Ott R G Anthony R M Zebroski H Hurley A Phogat A Chakrabarti B Li Y Connors M Pereyra F Walker B D Wardemann H Ho D Wyatt R T Mascola J R Ravetch J V Nussenzweig M C 2009Nature2009,458,7238:1
18Theoretical and experimental studies of metal infiltrated opals显示文摘POKROVSKY A L KAMAEV V LI C Y 2005Phys Rev B2005,71,16:1
19Micro-Doppler Effect in Radar-Phenomenon,Model and Simulation Study显示文摘Chen V C Li F Y Ho S S 2006IEEE Trans on Aerospace and Electronic Systems2006,42,1:1
20Intrinsic response control of moment resisting frames utilizing advanced composite materials & structural elements 显示文摘Fischer G Li V C 2003ACI Structural Journal2003,100,2:1
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