A guide to interpreting estimated median age of survival in cystic fibrosis patient registry reports

Por Keogh, Ruth H., Stanojevic, Sanja
Publicado no J Cyst Fibros (2018)

Allowing for never and episodic consumers when correcting for error in food record measurements of dietary intake

Por Keogh, Ruth H., White, Ian R.
Publicado em 2011

A toolkit for measurement error correction, with a focus on nutritional epidemiology

Por Keogh, Ruth H, White, Ian R
Publicado no Stat Med (2014)

Handling Missing Data in Matched Case-Control Studies Using Multiple Imputation

Por Seaman, Shaun R., Keogh, Ruth H.
Publicado no Biometrics (2015)

Multiple imputation in Cox regression when there are time‐varying effects of covariates

Por Keogh, Ruth H., Morris, Tim P.
Publicado no Stat Med (2018)

Big data: Some statistical issues

Por Cox, D.R., Kartsonaki, Christiana, Keogh, Ruth H.
Publicado no Stat Probab Lett (2018)

Using surrogate biomarkers to improve measurement error models in nutritional epidemiology

Por Keogh, Ruth H, White, Ian R, Rodwell, Sheila A
Publicado em 2013

Estimating long‐term treatment effects in observational data: A comparison of the performance of different methods under real‐world uncertainty

Por Newsome, Simon J., Keogh, Ruth H., Daniel, Rhian M.
Publicado no Stat Med (2018)

Estimating time-varying exposure-outcome associations using case-control data: logistic and case-cohort analyses

Por Keogh, Ruth H., Mangtani, Punam, Rodrigues, Laura, Nguipdop Djomo, Patrick
Publicado no BMC Med Res Methodol (2016)

Up-to-date and projected estimates of survival for people with cystic fibrosis using baseline characteristics: A longitudinal study using UK patient registry data()

Por Keogh, Ruth H., Szczesniak, Rhonda, Taylor-Robinson, David, Bilton, Diana
Publicado no J Cyst Fibros (2018)

Analysis of Longitudinal Studies With Repeated Outcome Measures: Adjusting for Time-Dependent Confounding Using Conventional Methods

Por Keogh, Ruth H, Daniel, Rhian M, VanderWeele, Tyler J, Vansteelandt, Stijn
Publicado no Am J Epidemiol (2018)

Statistical issues related to dietary intake as the response variable in intervention trials

Por Keogh, Ruth H., Carroll, Raymond J., Tooze, Janet A., Kirkpatrick, Sharon I., Freedman, Laurence S.
Publicado no Stat Med (2016)

Dynamic Prediction of Survival in Cystic Fibrosis: A Landmarking Analysis Using UK Patient Registry Data

Por Keogh, Ruth H., Seaman, Shaun R., Barrett, Jessica K., Taylor-Robinson, David, Szczesniak, Rhonda
Publicado no Epidemiology (2019)

Disparities in early death and survival in children, adolescents and young adults with acute promyelocytic leukemia in California

Por Abrahão, Renata, Ribeiro, Raul C., Medeiros, Bruno C., Keogh, Ruth H., Keegan, Theresa H.M.
Publicado no Cancer (2015)

Microbial Interactions in the Cystic Fibrosis Airway

Por Granchelli, Ann M., Adler, Frederick R., Keogh, Ruth H., Kartsonaki, Christiana, Cox, David R., Liou, Theodore G.
Publicado no J Clin Microbiol (2018)

Assessing Dietary Outcomes in Intervention Studies: Pitfalls, Strategies, and Research Needs

Por Kirkpatrick, Sharon I., Collins, Clare E., Keogh, Ruth H., Krebs-Smith, Susan M., Neuhouser, Marian L., Wallace, Angela
Publicado no Nutrients (2018)

Landmark Models for Optimizing the Use of Repeated Measurements of Risk Factors in Electronic Health Records to Predict Future Disease Risk

Por Paige, Ellie, Barrett, Jessica, Stevens, David, Keogh, Ruth H, Sweeting, Michael J, Nazareth, Irwin, Petersen, Irene, Wood, Angela M
Publicado no Am J Epidemiol (2018)

Longitudinal associations between marine omega-3 supplement users and coronary heart disease in a UK population-based cohort

Por Lentjes, Marleen A H, Keogh, Ruth H, Welch, Ailsa A, Mulligan, Angela A, Luben, Robert N, Wareham, Nicholas J, Khaw, Kay-Tee
Publicado no BMJ Open (2017)

Data Resource Profile: The UK Cystic Fibrosis Registry

Por Taylor-Robinson, David, Archangelidi, Olia, Carr, Siobhán B, Cosgriff, Rebecca, Gunn, Elaine, Keogh, Ruth H, MacDougall, Amy, Newsome, Simon, Schlüter, Daniela K, Stanojevic, Sanja, Bilton, Diana
Publicado no Int J Epidemiol (2018)

Observational study to estimate the changes in the effectiveness of bacillus Calmette-Guérin (BCG) vaccination with time since vaccination for preventing tuberculosis in the UK.

Por Mangtani, Punam, Nguipdop-Djomo, Patrick, Keogh, Ruth H, Trinder, Lucy, Smith, Peter G, Fine, Paul Em, Sterne, Jonathan, Abubakar, Ibrahim, Vynnycky, Emilia, Watson, John, Elliman, David, Lipman, Marc, Rodrigues, Laura C
Publicado no Health Technol Assess (2017)