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BJOG : an International Journal of Obstetrics and Gynaecology
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June 20, 2018
Cluster randomised trials: useful for interventions delivered to groups: Study design: cluster randomised trials
Karla Hemming, Alan Girling
Journal of Clinical Epidemiology
|
September 17, 2013
The efficiency of stepped wedge vs. cluster randomized trials: stepped wedge studies do not always require a smaller sample size
Karla Hemming, Alan Girling
Statistical Methods in Medical Research
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October 6, 2023
Optimal study designs for cluster randomised trials: An overview of methods and results
Samuel I Watson, Alan Girling, Karla Hemming
Statistics in Medicine
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December 1, 2020
Design and analysis of three-arm parallel cluster randomized trials with small numbers of clusters
Samuel I Watson, Alan Girling, Karla Hemming
BMC Medical Research Methodology
|
June 16, 2019
The impact of varying cluster size in cross-sectional stepped-wedge cluster randomised trials
James Thomas Martin, Karla Hemming, Alan Girling
BMJ Open
|
February 6, 2016
Systematic review finds major deficiencies in sample size methodology and reporting for stepped-wedge cluster randomised trials
James Martin, Monica Taljaard, Alan Girling, et al.
BMJ (Clinical Research Ed.)
|
December 1, 2011
Comparison of direct and indirect methods of estimating health state utilities for resource allocation: review and empirical analysis
David Arnold, Alan Girling, Andrew Stevens, et al.
Value in Health : the Journal of the International Society for Pharmacoeconomics and Outcomes Research
|
April 24, 2010
Early-stage valuation of medical devices: the role of developmental uncertainty
Alan Girling, Terry Young, Celia Brown, et al.
International Journal of Technology Assessment in Health Care
|
December 24, 2015
HEADROOM APPROACH TO DEVICE DEVELOPMENT: CURRENT AND FUTURE DIRECTIONS
Alan Girling, Richard Lilford, Amanda Cole, et al.
BMJ Open
|
October 23, 2015
Does smoking cessation result in improved mental health? A comparison of regression modelling and propensity score matching
Gemma Taylor, Alan Girling, Ann McNeill, et al.
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of 4
Search research articles
Search
Showing results (1-10 of 34) with videos related to
Sort By:
Page
of 4
BJOG : an International Journal of Obstetrics and Gynaecology
|
June 20, 2018
Cluster randomised trials: useful for interventions delivered to groups: Study design: cluster randomised trials
Karla Hemming, Alan Girling
Journal of Clinical Epidemiology
|
September 17, 2013
The efficiency of stepped wedge vs. cluster randomized trials: stepped wedge studies do not always require a smaller sample size
Karla Hemming, Alan Girling
Statistical Methods in Medical Research
|
October 6, 2023
Optimal study designs for cluster randomised trials: An overview of methods and results
Samuel I Watson, Alan Girling, Karla Hemming
Statistics in Medicine
|
December 1, 2020
Design and analysis of three-arm parallel cluster randomized trials with small numbers of clusters
Samuel I Watson, Alan Girling, Karla Hemming
BMC Medical Research Methodology
|
June 16, 2019
The impact of varying cluster size in cross-sectional stepped-wedge cluster randomised trials
James Thomas Martin, Karla Hemming, Alan Girling
BMJ Open
|
February 6, 2016
Systematic review finds major deficiencies in sample size methodology and reporting for stepped-wedge cluster randomised trials
James Martin, Monica Taljaard, Alan Girling, et al.
BMJ (Clinical Research Ed.)
|
December 1, 2011
Comparison of direct and indirect methods of estimating health state utilities for resource allocation: review and empirical analysis
David Arnold, Alan Girling, Andrew Stevens, et al.
Value in Health : the Journal of the International Society for Pharmacoeconomics and Outcomes Research
|
April 24, 2010
Early-stage valuation of medical devices: the role of developmental uncertainty
Alan Girling, Terry Young, Celia Brown, et al.
International Journal of Technology Assessment in Health Care
|
December 24, 2015
HEADROOM APPROACH TO DEVICE DEVELOPMENT: CURRENT AND FUTURE DIRECTIONS
Alan Girling, Richard Lilford, Amanda Cole, et al.
BMJ Open
|
October 23, 2015
Does smoking cessation result in improved mental health? A comparison of regression modelling and propensity score matching
Gemma Taylor, Alan Girling, Ann McNeill, et al.
Page
of 4