User profiles for Alastair M Gray
alastair grayEmeritus Professor of Health Economics, University of Oxford Verified email at dph.ox.ac.uk Cited by 49488 |
[BOOK][B] Applied methods of cost-effectiveness analysis in healthcare
The third volume in the Handbooks in Health Economic Evaluation series, this book provides
the reader with a comprehensive set of instructions and examples of how to perform an …
the reader with a comprehensive set of instructions and examples of how to perform an …
Randomized trial to compare bilateral vs. single internal mammary coronary artery bypass grafting: 1-year results of the Arterial Revascularisation Trial (ART)
Aims Observational data suggest that the use of bilateral internal mammary arteries (BIMA)
during coronary artery bypass graft surgery provides superior revascularization to a single …
during coronary artery bypass graft surgery provides superior revascularization to a single …
A longitudinal study of the effects of age and time to death on hospital costs
M Seshamani, AM Gray - Journal of health economics, 2004 - Elsevier
Recent studies indicate that approaching death, rather than age, may be the main demographic
driver of health care costs. Using a 29-year longitudinal English dataset, this paper uses …
driver of health care costs. Using a 29-year longitudinal English dataset, this paper uses …
[HTML][HTML] Bilateral versus single internal-thoracic-artery grafts at 10 years
Background Multiple arterial grafts may result in longer survival than single arterial grafts after
coronary-artery bypass grafting (CABG) surgery. We evaluated the use of bilateral internal-…
coronary-artery bypass grafting (CABG) surgery. We evaluated the use of bilateral internal-…
[HTML][HTML] Randomized trial of bilateral versus single internal-thoracic-artery grafts
Background The use of bilateral internal thoracic (mammary) arteries for coronary-artery
bypass grafting (CABG) may improve long-term outcomes as compared with the use of a single …
bypass grafting (CABG) may improve long-term outcomes as compared with the use of a single …
Population-based study of disability and institutionalization after transient ischemic attack and stroke: 10-year results of the Oxford Vascular Study
R Luengo-Fernandez, NLM Paul, AM Gray… - Stroke, 2013 - Am Heart Assoc
Background and Purpose— Long-term outcome information after transient ischemic attack (TIA)
and stroke is required to help plan and allocate care services. We evaluated the impact …
and stroke is required to help plan and allocate care services. We evaluated the impact …
[HTML][HTML] Effect of urgent treatment for transient ischaemic attack and minor stroke on disability and hospital costs (EXPRESS study): a prospective population-based …
R Luengo-Fernandez, AM Gray… - The Lancet …, 2009 - thelancet.com
Background Evidence is available on the effectiveness and costs of treatments to reduce
stroke risk in long-term secondary prevention. However, there are few data on the costs and …
stroke risk in long-term secondary prevention. However, there are few data on the costs and …
Estimating the association between SF-12 responses and EQ-5D utility values by response mapping
AM Gray, O Rivero-Arias… - Medical Decision …, 2006 - journals.sagepub.com
Background. Reliably mapping from generic or diseasespecific health status measures into
health state utilities would assist health economists. Existing studies mainly use ordinary …
health state utilities would assist health economists. Existing studies mainly use ordinary …
Handling uncertainty in economic evaluations of healthcare interventions
The constant introduction of new health technologies, coupled with limited healthcare
resources, has engendered a growing interest in economic evaluation as a way of guiding …
resources, has engendered a growing interest in economic evaluation as a way of guiding …
Reducing social isolation and loneliness in older people: a systematic review protocol
F Landeiro, P Barrows, EN Musson, AM Gray, J Leal - BMJ open, 2017 - bmjopen.bmj.com
Introduction Social isolation and loneliness affect approximately one-third to one-half of the
elderly population and have a negative impact on their physical and mental health. Group-…
elderly population and have a negative impact on their physical and mental health. Group-…