Výsledky vyhledávání - "Rhian M Daniel"

Akademický článek

Incidence of community-acquired lower respiratory tract infections and pneumonia among older adults in the United Kingdom: a population-based study.

Autor: Elizabeth R C Millett, Jennifer K Quint, Liam Smeeth, Rhian M Daniel, Sara L Thomas

Publikováno v: PLoS ONE, Vol 8, Iss 9, p e75131 (2013)

Community-acquired lower respiratory tract infections (LRTI) and pneumonia (CAP) are common causes of morbidity and mortality among those aged ≥65 years; a growing population in many countries. Detailed incidence estimates for these infections amon

Externí odkaz: https://doaj.org/article/8938e61da7654291927c048555a32c0a

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Akademický článek

A comparison of methods to adjust for continuous covariates in the analysis of randomised trials

Autor: Brennan C. Kahan, Helen Rushton, Tim P. Morris, Rhian M. Daniel

Publikováno v: BMC Medical Research Methodology, Vol 16, Iss 1, Pp 1-10 (2016)

Abstract Background Although covariate adjustment in the analysis of randomised trials can be beneficial, adjustment for continuous covariates is complicated by the fact that the association between covariate and outcome must be specified. Misspecifi

Externí odkaz: https://doaj.org/article/09882855004d4c80829f667ad2c82235

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Methods of analysis for survival outcomes with time-updated mediators, with application to longitudinal disease registry data

Autor: Kamaryn T Tanner, Linda D Sharples, Rhian M Daniel, Ruth H Keogh

Mediation analysis is a useful tool to illuminate the mechanisms through which an exposure affects an outcome but statistical challenges exist with time-to-event outcomes and longitudinal observational data. Natural direct and indirect effects cannot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b54ccf6ae8cdbc2829bdffe4bad57749
https://orca.cardiff.ac.uk/id/eprint/153062/1/10.1177_09622802221107104.pdf

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Mediation of the total effect of cystic fibrosis‐related diabetes on mortality: A UK Cystic Fibrosis Registry cohort study

Autor: Kamaryn T. Tanner, Rhian M. Daniel, Diana Bilton, Nicholas J. Simmonds, Linda D. Sharples, Ruth H. Keogh

Publikováno v: Diabetic Medicine. 39

Aim: To investigate whether the effect of cystic fibrosis‐related diabetes (CFRD) on the composite outcome of mortality or transplant could act through lung function, pulmonary exacerbations and/or nutritional status. Methods: A retrospective cohor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::103d83a7565960b749df66122e31070a
https://doi.org/10.1111/dme.14958

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