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Samuel Hawley
Researcher at University of Oxford
Publications - 40
Citations - 630
Samuel Hawley is an academic researcher from University of Oxford. The author has contributed to research in topics: Population & Hip fracture. The author has an hindex of 11, co-authored 29 publications receiving 427 citations. Previous affiliations of Samuel Hawley include Mount Vernon Hospital & National Institute for Health Research.
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Journal ArticleDOI
Clinical effectiveness of orthogeriatric and fracture liaison service models of care for hip fracture patients: population-based longitudinal study.
Samuel Hawley,Muhammad Javaid,Daniel Prieto-Alhambra,J Lippett,Sally Sheard,Nigel K Arden,Cyrus Cooper,Andrew Judge +7 more
TL;DR: The introduction and/or expansion of orthogeriatric and FLS models of post-hip fracture care has a beneficial effect on subsequent mortality and no evidence for a reduction in second hip fracture rate was found.
Journal ArticleDOI
Cost-Effectiveness of Orthogeriatric and Fracture Liaison Service Models of Care for Hip Fracture Patients: A Population-Based Study
Jose Leal,Alastair Gray,Samuel Hawley,Daniel Prieto-Alhambra,Antonella Delmestri,Nigel K Arden,Cyrus Cooper,Muhammad Javaid,Andrew Judge +8 more
TL;DR: Although considerable uncertainty remains concerning which of the models of care should be preferred, introducing an orthogeriatrician‐led or a nurse‐led fracture liaison service (FLS) seems to be the most cost‐effective service to pursue.
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Anti-Osteoporosis Medication Prescriptions and Incidence of Subsequent Fracture Among Primary Hip Fracture Patients in England and Wales: An Interrupted Time-Series Analysis
Samuel Hawley,Jose Leal,Antonella Delmestri,Daniel Prieto-Alhambra,Nigel K Arden,Nigel K Arden,Cyrus Cooper,Cyrus Cooper,Muhammad Javaid,Muhammad Javaid,A Judge,A Judge +11 more
TL;DR: It is concluded that among hip fracture patients, publication of NICE guidance and availability of generic alendronic acid was temporally associated with increased prescribing and a significant decline in subsequent fractures.
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Sample size and power considerations for ordinary least squares interrupted time series analysis: a simulation study.
TL;DR: It is concluded that various factors need to be collectively considered to ensure adequate power for an ITS study and a means of providing insight into underlying sample size requirements in ordinary least squares ITS analysis of cumulative incidence measures is demonstrated, based on prespecified parameters.
Journal ArticleDOI
Incidence of hip and knee replacement in patients with rheumatoid arthritis following the introduction of biological DMARDs: an interrupted time-series analysis using nationwide Danish healthcare registers
René Cordtz,René Cordtz,Samuel Hawley,Daniel Prieto-Alhambra,Daniel Prieto-Alhambra,Pil Højgaard,Pil Højgaard,Kristian Zobbe,Kristian Zobbe,Søren Overgaard,Anders Odgaard,Anders Odgaard,Lars Erik Kristensen,Lene Dreyer,Lene Dreyer +14 more
TL;DR: In patients with RA, introduction of bDMARDs was associated with a decreasing incidence rate of TKR, whereas the incidence of THR had started to decrease before b DMARD introduction.