主要研究集中在证据综合方法(间接比较与网状meta分析)学与临床研究方法学;临床实践指南制定与转化;生物信息、医学文本数据挖掘与知识管理。

承担的科研项目

1.参与国际合作(美国纽约中华医学基金会2项)、国家级(国家自然科学基金2项)、省部级(国家卫计委、甘肃省科技厅)项目10项;

2.主持国家食药监局项目1项、甘肃食药监局项目1项，中央高校项目3项;

3.主持企事业委托项目5项。

代表性论文

1.Tian JH, Ge L, Li L.The PRISMA Extension Statement.Ann Intern Med, 2015,163(7):566.(IF2015=17.81)

2.Tian JH, Ma B,Yang KH, Liu YL, Tan JY, Liu TX.Bicarbonate-versus lactate-buffered solutions for acute continuous haemodiafiltration or haemofiltration.Cochrane Database Syst Rev,2015,3:CD006819.(IF2015=6.032)

3.Li L,Zhang P,Tian JH*,Yang KH.Statins for primary prevention of venous thromboembolism.Cochrane Database Syst Rev,2014,12:CD008203.(IF2014=6.032)

4.Tian JH, Zhang J, Ge L, Yang K, Song F.The methodological and reporting quality of systematic reviews from China and the USA are similar.J Clin Epidemiol,2017,85:50-58. (IF2016=4.9780)

5.Ge L,Wang JC,Li JL,Liang L,An N,Shi XT,Liu YC,Tian JH*.The assessment of the quality of reporting of systematic reviews/meta-analyses in diagnostic tests published by authors in China.PLoS One,2014,9(1):e85908.(IF2014=3.234)

6.Li L,Tian JH#,Tian HL,Sun R,Wang Q,Yang KH.The Efficacy and Safety of Different Kinds of Laparoscopic Cholecystectomy A Network Meta Analysis of 43 Randomized Controlled Trials.Plos one,2014,9(2):e90313.(IF2014=3.234)

7.Tian JH, Lu ZX, Bachmann MO, Song FJ.Effectiveness of directly observed treatment of tuberculosis: a systematic review of controlled studies.Int J Tuberc Lung Dis,2014,18(9):1092-8.(IF2014=2.315)

8.Zhang J, Li RK, Chen KH, Ge L, Tian JH*.Antimicrobial lock solutions for the prevention of catheter-related infection in patients undergoing haemodialysis: study protocol for network meta-analysis of randomised controlled trials.BMJ Open,2016,6(1):e010264.(IF2015=2.271)

9.Ge L,Tian JH*, Li L, Wang Q, Yang KH.Mesh fixation methods in open inguinal hernia repair: a protocol for network meta-analysis and trial sequential analysis of randomised controlled trials.BMJ Open,2015,5(11):e009369.(IF2015=2.271)

10.Zhao Y, Feng HM, Qu J, Luo X, Ma WJ, Tian JH*.A systematic review of pharmacoeconomic guidelines.J Med Econ,2017:1-27. (IF2016=1.576)

11.Zhang J, Wang B, Li R, Ge L, Chen KH, Tian JH*.Does antimicrobial lock solution reduce catheter-related infections in hemodialysis patients with central venous catheters? A Bayesian network meta-analysis.Int Urol Nephrol,2017,49(4):701-716. (IF2016=1.5640)

12.Ge L,Ma JC,Han M,Li JL,Tian JH*.Interferon-γ release assay for the dignosis of latent Mycobacterium tuberculosis infection in children younger than 5 years: a meta-analysis.Clin Pediatr (Phila),2014,53(13):1255-63.(IF2014=1.146)

（副）主编教材和专著

1.主编：《循证医学证据检索与评估》(人民卫生出版社,2018)、《网状Meta分析方法与实践》(中国医药科技出版社,2017)、《诊断试验系统评价/Meta分析指导手册》(中国医药科技出版社，2015);

2.副主编：《中药注射剂临床应用系统评价研究》(人民卫生出版社，2018)、《循证医学(第3版)》(人民卫生出版社，2018)