Ruth H Keogh (Ruth Keogh, R H Keogh)

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 39

Top Topics

Cross Sectional

Electronic Health Record

Cystic Fibrosis

Acute Kidney Injury

Top Venues

Statistics in medicine

Lifetime data analysis

Epidemiology (Cambridge, Mass.)

This page only lists publications with an associated author ORCID identifier.

Publications

Elsie M F Horne, William J Hulme, Edward P K Parker, Ruth H Keogh, Elizabeth J Williamson, Venexia M Walker, Tom M Palmer, Rachel Denholm, Rochelle Knight, Helen J Curtis, Alex J Walker, Colm D Andrews, Amir Mehrkar, Jessica Morley, Brian Mackenna, Sebastian C J Bacon, Alex J Walker, Miguel A Hernán, Jonathan A C Sterne, null null
Effectiveness of mRNA COVID-19 Vaccines as First Booster Doses in England: An Observational Study in OpenSAFELY-TPP. Epidemiology (Cambridge, Mass.) 35 (4) (2024)
Elsie M F Horne, William J Hulme, Edward P K Parker, Ruth H Keogh, Elizabeth J Williamson, Venexia M Walker, Tom M Palmer, Rachel Denholm, Rochelle Knight, Helen J Curtis, Alex J Walker, Colm D Andrews, Amir Mehrkar, Jessica Morley, Brian Mackenna, Sebastian C J Bacon, Alex J Walker, Miguel A Hernán, Jonathan A C Sterne, null null
Effectiveness of mRNA COVID-19 Vaccines as First Booster Doses in England: An Observational Study in OpenSAFELY-TPP. Epidemiology (Cambridge, Mass.) 35 (4) (2024)
Elsie M F Horne, William J Hulme, Edward P K Parker, Ruth H Keogh, Elizabeth J Williamson, Venexia M Walker, Tom M Palmer, Rachel Denholm, Rochelle Knight, Helen J Curtis, Alex J Walker, Colm D Andrews, Amir Mehrkar, Jessica Morley, Brian Mackenna, Sebastian C J Bacon, Alex J Walker, Miguel A Hernán, Jonathan A C Sterne, null null
Effectiveness of mRNA COVID-19 Vaccines as First Booster Doses in England: An Observational Study in OpenSAFELY-TPP. Epidemiology (Cambridge, Mass.) 35 (4) (2024)
Ruth H Keogh, Jon Michael Gran, Shaun R Seaman, Gwyneth Davies, Stijn Vansteelandt
Causal inference in survival analysis using longitudinal observational data: Sequential trials and marginal structural models. Statistics in medicine (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Ruth H Keogh, Jon Michael Gran, Shaun R Seaman, Gwyneth Davies, Stijn Vansteelandt
Causal inference in survival analysis using longitudinal observational data: Sequential trials and marginal structural models. Statistics in medicine (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis (2023)
Christian Bottomley, M Ooko, A Gasparrini, Ruth H Keogh
In praise of Prais-Winsten: An evaluation of methods used to account for autocorrelation in interrupted time series. Statistics in medicine 42 (8) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Christian Bottomley, M Ooko, A Gasparrini, Ruth H Keogh
In praise of Prais-Winsten: An evaluation of methods used to account for autocorrelation in interrupted time series. Statistics in medicine (2023)
Christian Bottomley, M Ooko, A Gasparrini, Ruth H Keogh
In praise of Prais-Winsten: An evaluation of methods used to account for autocorrelation in interrupted time series. Statistics in medicine 42 (8) (2023)
Ruth H Keogh, Jon Michael Gran, Shaun R Seaman, Gwyneth Davies, Stijn Vansteelandt
Causal inference in survival analysis using longitudinal observational data: Sequential trials and marginal structural models. Statistics in medicine (2023)
Christian Bottomley, M Ooko, A Gasparrini, Ruth H Keogh
In praise of Prais-Winsten: An evaluation of methods used to account for autocorrelation in interrupted time series. Statistics in medicine 42 (8) (2023)
Ruth H Keogh, Jon Michael Gran, Shaun R Seaman, Gwyneth Davies, Stijn Vansteelandt
Causal inference in survival analysis using longitudinal observational data: Sequential trials and marginal structural models. Statistics in medicine (2023)
Christian Bottomley, M Ooko, A Gasparrini, Ruth H Keogh
In praise of Prais-Winsten: An evaluation of methods used to account for autocorrelation in interrupted time series. Statistics in medicine 42 (8) (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis (2023)
Ruth H Keogh, Karla Diaz-Ordaz, Nicholas P Jewell, Malcolm G Semple, Liesbeth C de Wreede, Hein Putter, null null
Estimating distribution of length of stay in a multi-state model conditional on the pathway, with an application to patients hospitalised with Covid-19. Lifetime data analysis 29 (2) (2023)
Tetsuro Oda, Annika M Jödicke, Danielle E Robinson, Antonella Delmestri, Ruth H Keogh, Daniel Prieto Alhambra
Oral Bisphosphonates Are Associated With Increased Risk of Severe Acute Kidney Injury in Elderly Patients With Complex Health Needs: A Self-Controlled Case Series in the United Kingdom. Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research 37 (7) (2022)
Elsie M F Horne, William J Hulme, Ruth H Keogh, Tom M Palmer, Elizabeth J Williamson, Edward P K Parker, Amelia C A Green, Venexia M Walker, Alex J Walker, Helen J Curtis, Louis Fisher, Brian Mackenna, Richard Croker, Lisa E M Hopcroft, Robin Y Park, Jon Massey, Jessica Morley, Amir Mehrkar, Sebastian C J Bacon, David Evans, Peter Inglesby, Caroline E Morton, George Hickman, Simon Davy, Tom Ward, Iain Dillingham, Alex J Walker, Miguel A Hernán, Jonathan A C Sterne
Waning effectiveness of BNT162b2 and ChAdOx1 covid-19 vaccines over six months since second dose: OpenSAFELY cohort study using linked electronic health records. BMJ (Clinical research ed.) 378 (2022)
Kamaryn T Tanner, Rhian M Daniel, Diana Bilton, Nicholas J Simmonds, Linda D Sharples, Ruth H Keogh
Mediation of the total effect of cystic fibrosis-related diabetes on mortality: A UK Cystic Fibrosis Registry cohort study. Diabetic medicine : a journal of the British Diabetic Association 39 (11) (2022)
Nicholas G Davies, Sam Abbott, Rosanna C Barnard, Christopher I Jarvis, Adam J Kucharski, James D Munday, Carl A B Pearson, Timothy W Russell, Damien C Tully, Alex D Washburne, Tom Wenseleers, Amy Gimma, William Waites, Kerry L M Wong, Kevin van Zandvoort, Justin D Silverman, null null, null null, Karla DiazOrdaz, Ruth H Keogh, Rosalind M M Eggo, Sebastian Funk, Mark Jit, Katherine E Atkins, W John Edmunds
Estimated transmissibility and impact of SARS-CoV-2 lineage B.1.1.7 in England. Science (New York, N.Y.) 372 (6538) (2021)
Ruth H Keogh, Shaun R Seaman, Jon Michael Gran, Stijn Vansteelandt
Simulating longitudinal data from marginal structural models using the additive hazard model. Biometrical journal. Biometrische Zeitschrift 63 (7) (2021)
Shaun R Seaman, Ruth H Keogh, Oliver Dukes, Stijn Vansteelandt
Using generalized linear models to implement g-estimation for survival data with time-varying confounding. Statistics in medicine 40 (16) (2021)
Pamela A Shaw, Juxin Liu, Raymond J Carroll, Veronika Deffner, Kevin W Dodd, Ruth H Keogh, Victor Kipnis, Janet A Tooze, Michael P Wallace, Helmut Küchenhoff, Laurence S Freedman
STRATOS guidance document on measurement error and misclassification of variables in observational epidemiology: Part 2-More complex methods of adjustment and advanced topics. Statistics in medicine 39 (16) (2020)
Ruth H Keogh, Pamela A Shaw, Juxin Liu, Raymond J Carroll, Veronika Deffner, Kevin W Dodd, Helmut Küchenhoff, Janet A Tooze, Michael P Wallace, Victor Kipnis, Laurence S Freedman
STRATOS guidance document on measurement error and misclassification of variables in observational epidemiology: Part 1-Basic theory and simple methods of adjustment. Statistics in medicine 39 (16) (2020)
Christopher Wolfe, Teresa Pestian, Emrah Gecili, Weiji Su, Ruth H Keogh, John P Pestian, Michael Seid, Peter John Diggle, Assem G Ziady, John Paul Clancy, Daniel H Grossoehme, Rhonda D Szczesniak, Cole Brokamp
Cystic Fibrosis Point of Personalized Detection (CFPOPD): An Interactive Web Application. JMIR medical informatics 8 (12) (2020)
Ashley Kieran Clift, Carol A C Coupland, Ruth H Keogh, Harry Hemingway, Julia Hippisley-Cox
COVID-19 Mortality Risk in Down Syndrome: Results From a Cohort Study of 8 Million Adults. Annals of internal medicine 174 (4) (2020)
Ruth H Keogh, Diana Bilton, Rebecca Cosgriff, Dominic Kavanagh, Oliver Rayner, Philip M Sedgwick
Results from an online survey of adults with cystic fibrosis: Accessing and using life expectancy information. PloS one 14 (4) (2019)
Rhonda D Szczesniak, Weiji Su, Cole Brokamp, Ruth H Keogh, John P Pestian, Michael Seid, Peter J Diggle, John P Clancy
Dynamic predictive probabilities to monitor rapid cystic fibrosis disease progression. Statistics in medicine 39 (6) (2019)
Shaun R Seaman, Oliver Dukes, Ruth H Keogh, Stijn Vansteelandt
Adjusting for time-varying confounders in survival analysis using structural nested cumulative survival time models. Biometrics 76 (2) (2019)
Simon J Newsome, Ruth H Keogh, Rhian M Daniel
Estimating long-term treatment effects in observational data: A comparison of the performance of different methods under real-world uncertainty. Statistics in medicine 37 (15) (2018)
Ruth H Keogh, Shaun R Seaman, Jonathan W Bartlett, Angela M Wood
Multiple imputation of missing data in nested case-control and case-cohort studies. Biometrics 74 (4) (2018)
Ruth H Keogh, Tim P Morris
Multiple imputation in Cox regression when there are time-varying effects of covariates. Statistics in medicine 37 (25) (2018)