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N

Nicky J. Welton

university of bristol

80H指数
585论文数
2.9W被引数
收录论文 182
发表时间
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Mapping treatment effects on generic health-related quality of life scales from disease-specific measures using bivariate meta-analytic models and summary data.使用双变量元分析模型和汇总数据将疾病特异性测量指标映射到通用健康相关生命质量量表上的治疗效果。
errValue in Health
IF6
err2026-08-18
err0
errOAAI
errAyman S. Sadek; Nicola J. Cooper; Nicky J. Welton; Sylwia Bujkiewicz
err分享
err收藏
Spectrum of Models for Assessing the Cost Effectiveness of Total Knee Replacement Implants: A Comparison of Discrete-Time Cohort Markov and Continuous-Time Individual-Level Multistate Models模型评估全膝关节置换植入物成本效益的谱系：离散时间队列马尔可夫模型与连续时间个体级多状态模型的比较
errPharmacoEconomics
IF4.6
err2026-01-04
err0
PREAI
errYixin Xu; Elsa M. R. Marques; Nicky J. Welton; Linda P. Hunt; Michael Whitehouse; Ashley W. Blom; Andrew D. Beswick; Howard H. Z. Thom
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err收藏
Network Meta-Analysis with Class Effects: A Practical Guide and Model Selection Algorithm具有类别效应的网络Meta分析：实用指南与模型选择算法
errMedical Decision Making
IF2.3
err2025-11-08
err0
errOAAI
errSamuel J. Perren; Hugo Pedder; Nicky J. Welton; David M. Phillippo
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Clinical and cost-effectiveness of technologies for the assessment of attention deficit hyperactivity disorder: a systematic review and economic model
errHEALTH TECHNOLOGY ASSESSMENT
IF4
err2025-11-01
err0
PREAI
errTomlinson, Eve; Ward, Mary; Walker, Josephine; Benevente, Melissa; Wang, Hanyu; Cooper, Chris; Jones, Hayley; Owen-Smith, Amanda; Manzano, Catalina Lopez; James, Sara; Hank, Dietmar; Welton, Nicky; Whiting, Penny
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Multilevel network meta-regression for general likelihoods: synthesis of individual and aggregate data with applications to survival analysis
errJOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-STATISTICS IN SOCIETY
IF1.6
err2025-10-01
err0
PREAI
errPhillippo, David M.; Dias, Sofia; Ades, A. E.; Welton, Nicky J.
err分享
err收藏
Modelling rates of trial attrition: An analysis of individual participant data from 90 randomised controlled trials of pharmacological interventions for multiple conditions模拟试验流失率：对90项针对多种疾病药物治疗干预的随机对照试验中个体参与者数据的分析
errJournal of Clinical Epidemiology
IF5.2
err2025-09-06
err0
errOAAI
errRyan McChrystal; Peter Hanlon; Jennifer S. Lees; David M. Phillippo; Nicky J. Welton; Katie Gillies; David McAllister
err分享
err收藏
A methodological review of network meta-analyses applied to complex interventions for public health and a typology of the node-making process公共卫生领域复杂干预措施的网络Meta分析的方法学综述及节点构建过程的分类学研究
errJournal of Clinical Epidemiology
IF5.2
err2025-05-30
err0
errOAAI
errThomas G. Davies; Monika Halicka; G.J. Melendez-Torres; Nicky J. Welton; Deborah M. Caldwell
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Using a Markov Model and Real-World Evidence to Identify the Most Cost-Effective Cholesterol Treatment Escalation Threshold for the Secondary Prevention of Cardiovascular Disease采用马尔可夫模型和真实世界证据，识别心血管疾病二级预防中成本效益最高的胆固醇治疗升级阈值。
errApplied Health Economics and Health Policy
IF3.3
err2025-05-24
err0
errOAAI
errAlfredo Mariani; Syed Mohiuddin; Patrick Muller; Eleanor Samarasekera; Sharon A. Swain; Joseph Mills; Riyaz Patel; David Preiss; Eduard Shantsila; Beatrice C. Downing; Michael Lonergan; Shaun Rowark; Nicky J. Welton; Rachael Williams; David Wonderling
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Treatment recommendations based on network meta-analysis: Rules for risk-averse decision-makers基于网络Meta分析的疗法推荐：规避风险决策者的规则
errRESEARCH SYNTHESIS METHODS
IF6.1
err2025-04-24
err0
PREAI
errAdes, A. E.; Davies, Annabel L.; Phillippo, David M.; Pedder, Hugo; Thom, Howard; Downing, Beatrice; Caldwell, Deborah M.; Welton, Nicky J.
err分享
err收藏
Quantitative bias analysis for unmeasured confounding in unanchored population-adjusted indirect comparisons未锚定人群调整间接比较中未测量混杂的定量偏倚分析
errRESEARCH SYNTHESIS METHODS
IF6.1
err2025-03-24
err0
PREAI
errRen, Shijie; Ren, Sa; Welton, Nicky J.; Strong, Mark
err分享
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Synthesis of depression outcomes reported on different scales: A comparison of methods for modelling mean differences不同尺度下抑郁结局合成：均值差异建模方法的比较
errRESEARCH SYNTHESIS METHODS
IF6.1
err2025-03-17
err0
PREAI
errDowning, Beatrice C.; Welton, Nicky J.; Pedder, Hugo; Mavranezouli, Ifigeneia; Megnin-Viggars, Odette; Ades, A. E.
err分享
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Effect modification and non-collapsibility together may lead to conflicting treatment decisions: A review of marginal and conditional estimands and recommendations for decision-making效应修饰和非可 collapsibility（效应合并性）共同可能导致治疗决策的冲突：对边缘和条件估计量的综述及决策建议
errRESEARCH SYNTHESIS METHODS
IF6.1
err2025-03-10
err1
PREAI
errPhillippo, David M.; Remiro-Azocar, Antonio; Heath, Anna; Baio, Gianluca; Dias, Sofia; Ades, A. E.; Welton, Nicky J.
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Exploring the Moderating Effect of Control Group Type on Intervention Effectiveness in School-Based Anxiety and Depression Prevention: Findings from a Rapid Review and Network Meta-analysis
errPREVENTION SCIENCE
IF2.7
err2025-02-12
err0
errOAAI
errCaldwell, Deborah M.; Palmer, Jennifer C.; Webster, Katie E.; Davies, Sarah R.; Hughes, Hugo; Rona, Joseph; Churchill, Rachel; Hetrick, Sarah E.; Welton, Nicky J.
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Age differences in efficacy of newer glucose lowering treatments for type 2 diabetes
errAGE AND AGEING
IF7.1
err2025-01-30
err0
PREAI
errHanlon, P.; Butterly, E.; Wei, L.; Wightman, H.; Almazam, S. A. M.; Alsallumi, K.; Crowther, J.; Mcchrystal, R.; Rennison, H.; Hughes, K.; Lewsey, J.; Lindsay, R.; Mcgurnaghan, S.; Petrie, J.; Tomlinson, L. A.; Wild, S.; Adler, A.; Sattar, N.; Phillippo, D. M.; Dias, S.; Welton, N. J.; Mcallister, D. A.
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Frailty in randomised controlled trials of glucose-lowering therapies for type 2 diabetes
errAGE AND AGEING
IF7.1
err2025-01-30
err0
PREAI
errWightman, H.; Butterly, E.; Wei, L.; Mcchrystal, R.; Sattar, N.; Adler, A.; Phillipo, D.; Dias, S.; Welton, N.; Clegg, A.; Witham, M.; Rockwood, K.; Mcallister, D.; Hanlon, P.
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Detecting departures from the conditional independence assumption in diagnostic latent class models: a simulation study
errBMC MEDICAL RESEARCH METHODOLOGY
IF3.4
err2024-12-05
err0
errOAAI
errOkkaoglu, Yasin; Welton, Nicky J.; Jones, Hayley E.
err分享
err收藏
Clinical and cost-effectiveness of clopidogrel resistance genotype testing after ischaemic stroke or transient ischaemic attack: a systematic review and economic model缺血性卒中或短暂性脑缺血发作后氯吡格雷抵抗基因型检测的临床和成本效益: 系统评价和经济模型
errHEALTH TECHNOLOGY ASSESSMENT
IF4
err2024-09-01
err1
errOAAI
errCarroll, Joe; Manzano, Catalina Lopez; Tomlinson, Eve; Sadek, Ayman; Cooper, Chris; Jones, Hayley E.; Rowsell, Lorraine; Knight, John; Mumford, Andrew; Palmer, Rachel; Hollingworth, William; Welton, Nicky J.; Whiting, Penny
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A systematic review and network meta-analysis of psychological, psychosocial, pharmacological, physical and combined treatments for adults with a new episode of depression对患有新的抑郁症的成年人进行心理，社会心理，药理，物理和综合治疗的系统评价和网络荟萃分析
errECLINICALMEDICINE
IF10
err2024-09-01
err2
errOAAI
errMavranezouli, Ifigeneia; Megnin-Viggars, Odette; Pedder, Hugo; Welton, Nicky J.; Dia, Sofia; Watkins, Edward; Nixon, Neil; Daly, Caitlin H.; Keeney, Edna; Eadon, Hilary; Caldwell, Deborah M.; O'Donoghue, Katriona J. M.; Stockton, Sarah; Arnold, Stephanie; Thomas, James; Kapur, Navneet; Pilling, Stephen
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Response to discussant comments on NMA, the first 20 years
errRESEARCH SYNTHESIS METHODS
IF6.1
err2024-07-26
err0
errOAAI
errAdes, A. E.; Welton, Nicky J.; Dias, Sofia; Caldwell, Deborah M.; Phillippo, David M.
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Participant characteristics and exclusion from phase 3/4 industry funded trials of chronic medical conditions: meta-analysis of individual participant level data参与者特征和从3/4期行业资助的慢性疾病试验中排除: 个体参与者水平数据的荟萃分析
errBMJ MEDICINE
IF10
err2024-05-03
err0
errOAAI
errLees, Jennifer; Crowther, Jamie; Hanlon, Peter; Butterly, Elaine W.; Wild, Sarah H.; Mair, Frances; Guthrie, Bruce; Gillies, Katie; Dias, Sofia; Welton, Nicky J.; Katikireddi, Srinivasa Vittal; Mcallister, David A.
err分享
err收藏

研究方向

暂无研究方向
合作学者
合作期刊
D
Douglas G. Altman
H 指数: 257 · 论文数: 962
J
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
N
Naveed Sattar
H 指数: 204 · 论文数: 2.2K
P
Peter Jüni
H 指数: 164 · 论文数: 915
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