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B

Brennan C Kahan

university of london

53H指数
230论文数
1.1W被引数
收录论文 67
发表时间
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Choice of estimands and estimators affected the interpretation of results for some outcomes in a cluster-randomised trial (RESTORE) due to informative cluster size在RESTORE这项群组随机试验中，由于集群规模存在信息偏差，对目标参数和估计量的选择影响了部分结局结果的解释
errJournal of Clinical Epidemiology
IF5.2
err2026-08-11
err0
errOAAI
errDongquan Bi; Andrew Copas; Fan Li; Michael O. Harhay; Brennan C. Kahan
err分享
err收藏
Tools to help patients and other stakeholders' input into choice of intercurrent event strategy for estimands in randomised trials用于帮助患者和其他利益相关方就随机试验中估算目标（estimands）的中间事件策略选择提供输入的工具
errTrials
IF2
err2026-05-08
err0
PREAI
errHindley, Joanna; Hartley, Charlotte; Hellier, Jennifer; Sturgeon, Kate; Greenwood, Sophie; Newsome, Ian; Barrett, Katherine; Smith, Debs; Pham, Tra My; Bi, Dongquan; Goulao, Beatriz; Cro, Suzie; Kahan, Brennan C.
err分享
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Statistical analysis plan for Fluid Optimisation in Emergency Laparotomy (FLO-ELA) Trial; a multi-centre randomised trial of cardiac output-guided fluid therapy compared to usual care in patients undergoing major emergency gastrointestinal surgery流体优化在急诊剖腹手术（FLO-ELA）试验中的统计分析计划：一项多中心随机试验，比较心脏输出量指导的液体疗法与常规护理在重大急诊胃肠手术患者中的应用
errTrials
IF2
err2026-04-17
err0
PREAI
errWalker, Neil J.; Forbes, Gordon; Kahan, Brennan C.; Smuk, Melanie; Phillips, Rachel; Quintin, Olivier; Lee, Kim May; Edwards, Mark R.
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Repeated inclusion cluster randomized trials: a new class of designs for assessing group-level interventions重复包含群组随机试验：用于评估群体水平干预措施的新设计类别
errBiometrics
IF1.7
err2026-03-01
err0
PREAI
errKasza, Jessica; Grantham, Kelsey L.; Bowden, Rhys; Kahan, Brennan C.; Forbes, Andrew B.
err分享
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Use of estimands in cluster randomised trials: A review聚类随机试验中估计量的使用：一项综述
errClinical Trials
IF2.2
err2026-02-01
err0
PREAI
errBi, Dongquan; Copas, Andrew; Kahan, Brennan C.
err分享
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Development of a consensus extension of the estimands framework for cluster randomised trials (CRT-estimands): results from an international Delphi study基于国际德尔菲研究的集群随机试验（CRT-estimands）目标量框架共识扩展的开发
errTrials
IF2
err2025-12-18
err0
PREAI
errKahan, Brennan C.; Bahti, Melanie; Bi, Dongquan; Bretz, Frank; Collins, Gary S.; Copas, Andrew; Harhay, Michael O.; Li, Fan; Auriemma, Catherine L.
err分享
err收藏
Estimands: what they are and why we should use them研究目标：它们的定义及使用原因
errJournal of Clinical Epidemiology
IF5.2
err2025-11-15
err0
errOAAI
errBrennan C. Kahan; Declan Devane
err分享
err收藏
A scoping review identified additional considerations for defining estimands in cluster randomised trials范围综述确定了在定义群组随机试验中的目标参数时应考虑的其他因素。
errJournal of Clinical Epidemiology
IF5.2
err2025-10-10
err0
errOAAI
errDongquan Bi; Andrew Copas; Fan Li; Brennan C. Kahan
err分享
err收藏
Estimating treatment effects in trials with outcome data truncated by death: A case study on aligning estimators with estimands在由死亡截断结局数据的试验中估计治疗效果：一项关于使估计量与估计目标对齐的案例分析
errCLINICAL TRIALS
IF2.2
err2025-10-01
err1
PREAI
errPham, Tra My; Kahan, Brennan C.; Lopes, Andre; Rashid, Memuna; Hoskin, Peter J.; White, Ian R.
err分享
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CONSORT 2025 Statement: Updated Guideline for Reporting Randomized TrialsCONSORT 2025声明：随机试验报告更新指南
errJAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION
IF55
err2025-06-10
err2
PREAI
errHopewell, Sally; Chan, An-Wen; Collins, Gary S.; Hrobjartsson, Asbjorn; Moher, David; Schulz, Kenneth F.; Tunn, Ruth; Aggarwal, Rakesh; Berkwits, Michael; Berlin, Jesse A.; Bhandari, Nita; Butcher, Nancy J.; Campbell, Marion K.; Chidebe, Runcie C. W.; Elbourne, Diana; Farmer, Andrew; Fergusson, Dean A.; Golub, Robert M.; Goodman, Steven N.; Hoffmann, Tammy C.; Ioannidis, John P. A.; Kahan, Brennan C.; Knowles, Rachel L.; Lamb, Sarah E.; Lewis, Steff; Loder, Elizabeth; Offringa, Martin; Ravaud, Philippe; Richards, Dawn P.; Rockhold, Frank W.; Schriger, David L.; Siegfried, Nandi L.; Staniszewska, Sophie; Taylor, Rod S.; Thabane, Lehana; Torgerson, David; Vohra, Sunita; White, Ian R.; Boutron, Isabelle
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We must let the research question drive study methods
errBMJ-BRITISH MEDICAL JOURNAL
IF42.7
err2024-01-23
err0
errOAAI
errKahan, Brennan C.; Morris, Tim P.; Cro, Suzie
err分享
err收藏
The estimands framework: a primer on the ICH E9(R1) addendum
errBMJ-BRITISH MEDICAL JOURNAL
IF42.7
err2024-01-23
err13
errOAAI
errKahan, Brennan C.; Hindley, Joanna; Edwards, Mark; Cro, Suzie; Morris, Tim P.
err分享
err收藏
Consensus Statement for Protocols of Factorial Randomized Trials: Extension of the SPIRIT 2013 Statement因子随机试验方案的共识声明: 精神2013声明的扩展
errJAMA NETWORK OPEN
IF9.7
err2023-12-05
err7
errOAAI
errKahan, Brennan C.; Hall, Sophie S.; Beller, Elaine M.; Birchenall, Megan; Elbourne, Diana; Juszczak, Edmund; Little, Paul; Fletcher, John; Golub, Robert M.; Goulao, Beatriz; Hopewell, Sally; Islam, Nazrul; Zwarenstein, Merrick; Chan, An-Wen; Montgomery, Alan A.
err分享
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Reporting of Factorial Randomized Trials因子随机试验的报告
errJAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION
IF55
err2023-12-05
err10
errOAAI
errKahan, Brennan C.; Hall, Sophie S.; Beller, Elaine M.; Birchenall, Megan; Chan, An-Wen; Elbourne, Diana; Little, Paul; Fletcher, John; Golub, Robert M.; Goulao, Beatriz; Hopewell, Sally; Islam, Nazrul; Zwarenstein, Merrick; Juszczak, Edmund; Montgomery, Alan A.
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Eliminating Ambiguous Treatment Effects Using Estimands
errAMERICAN JOURNAL OF EPIDEMIOLOGY
IF4.8
err2023-02-14
err23
errOAAI
errKahan, Brennan C.; Cro, Suzie; Li, Fan; Harhay, Michael O.
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Most Placebo-Controlled Trials in Inflammatory Bowel Disease were Underpowered Because of Overestimated Drug Efficacy Rates: Results from a Systematic Review of Induction Studies
errJOURNAL OF CROHNS & COLITIS
IF8.7
err2022-10-11
err8
PREAI
errBahnam, Paul; Hanzel, Jurij; Ma, Christopher; Zou, Lily; Narula, Neeraj; Singh, Siddharth; Kahan, Brennan; Jairath, Vipul
err分享
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Evaluating how clear the questions being investigated in randomised trials are: systematic review of estimands评估随机试验中正在研究的问题的清晰程度: 评估的系统回顾
errBMJ-BRITISH MEDICAL JOURNAL
IF42.7
err2022-08-23
err19
errOAAI
errCro, Suzie; Kahan, Brennan C.; Rehal, Sunita; Ster, Anca Chis; Carpenter, James R.; White, Ian R.; Cornelius, Victoria
err分享
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Independence estimators for re-randomisation trials in multi-episode settings: a simulation study在多集设置中进行重新随机试验的独立性估计器: 一项模拟研究
errBMC MEDICAL RESEARCH METHODOLOGY
IF3.4
err2021-10-30
err6
errOAAI
errKahan, Brennan C.; White, Ian R.; Eldridge, Sandra; Hooper, Richard
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Randomised trial of indwelling pleural catheters for refractory transudative pleural effusions
errEUROPEAN RESPIRATORY JOURNAL
IF21
err2021-08-19
err23
errOAAI
errWalker, Steven P.; Bintcliffe, Oliver; Keenan, Emma; Stadon, Louise; Evison, Matthew; Haris, Mohammed; Nagarajan, Thapas; West, Alex; Ionescu, Alina; Prudon, Benjamin; Guhan, Anur; Mustafa, Rehan; Herre, Jurgen; Arnold, David; Bhatnagar, Rahul; Kahan, Brennan; Miller, Robert F.; Rahman, Najib M.; Maskell, Nick A.
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Public availability and adherence to prespecified statistical analysis approaches was low in published randomized trials
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2020-12-01
err10
errOAAI
errKahan, Brennan C.; Ahmad, Tahania; Forbes, Gordon; Cro, Suzie
err分享
err收藏

研究方向

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合作学者
合作期刊
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Douglas G. Altman
H 指数: 257 · 论文数: 962
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John P. A. Ioannidis
H 指数: 226 · 论文数: 1.9K
D
David Moher
H 指数: 214 · 论文数: 1.5K
P
Philippe Ravaud
H 指数: 131 · 论文数: 1.0K
G
Gary S. Collins
H 指数: 122 · 论文数: 824
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