Adrian E Sayers
University of Bristol
92Publications
21H-index
1,228Citations
Publications 92
Newest
Published on Jan 1, 2019in Journal of Bone and Joint Surgery-british Volume 3.58
M. R. Whitehouse , James R. Berstock6
Estimated H-index: 6
+ 4 AuthorsTimothy J.S. Chesser1
Estimated H-index: 1
Aims The aim of this study was to investigate the association between the type of operation used to treat a trochanteric fracture of the hip and 30-day mortality. Patients and Methods Data on 82 990 patients from the National Hip Fracture Database were analyzed using generalized linear models with incremental case-mix adjustment for patient, non-surgical and surgical characteristics, and socioeconomic factors. Results The use of short and long intramedullary nails was associated with an increase...
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Published on Mar 18, 2019in Journal of Bone and Mineral Research 6.31
John P. Kemp40
Estimated H-index: 40
(Medical Research Council),
Adrian E Sayers21
Estimated H-index: 21
+ 4 AuthorsJonathan H Tobias37
Estimated H-index: 37
(Medical Research Council)
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Published on Apr 1, 2019in The Lancet Diabetes & Endocrinology 19.31
Onyebuchi E. Okosieme16
Estimated H-index: 16
(Cardiff University),
Peter N. Taylor12
Estimated H-index: 12
(Cardiff University)
+ 11 AuthorsAdrian E Sayers21
Estimated H-index: 21
(University of Bristol)
Summary Background Graves' disease is routinely treated with antithyroid drugs, radioiodine, or surgery, but whether the choice of initial therapy influences long-term outcomes is uncertain. We evaluated cardiovascular morbidity and mortality according to the method and effectiveness of primary therapy in Graves' disease. Methods In this retrospective cohort study, we identified patients with hyperthyroidism, diagnosed between Jan 1, 1998, and Dec 31, 2013, from a thyroid-stimulating hormone (TS...
1 Citations Source Cite
Published on Oct 1, 2018in Knee 1.90
Mark A. Kemp (North Bristol NHS Trust), Andrew J. Metcalfe (North Bristol NHS Trust)+ 3 AuthorsAshley W. Blom35
Estimated H-index: 35
(University of Bristol)
Abstract Background There is ongoing debate in the literature as to whether or not patellofemoral joint overstuffing has a clinically significant effect on postoperative outcomes following total knee arthroplasty (TKA). This study investigates the effect of patellofemoral joint overstuffing on patient-reported outcomes using novel methods of radiographic measurement. Methods The study population consisted of a prospective cohort of 266 patients receiving a Triathlon® (Stryker, Kalamazoo, MI, USA...
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Published on Jan 2, 2018in Acta Orthopaedica 3.08
Lea Trela-Larsen3
Estimated H-index: 3
(University of Bristol),
Adrian E Sayers21
Estimated H-index: 21
(University of Bristol)
+ 2 AuthorsMichael R. Whitehouse17
Estimated H-index: 17
(University of Bristol)
Background and purpose — To further improve the success of joint replacement surgery, attention needs to be paid to variations associated with improved or worsened outcomes. We investigated the association between the type of bone cement used and the risk of revision surgery after primary total hip replacement.Methods — We conducted a prospective study of data from the National Joint Registry for England and Wales between April 1, 2003 and December 31, 2013. 199,205 primary total hip replacement...
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Published on Oct 1, 2018in American Journal of Epidemiology 4.32
Parham Aram5
Estimated H-index: 5
(University of Sheffield),
Lea Trela-Larsen3
Estimated H-index: 3
(University of Bristol)
+ 5 AuthorsJ.M. Wilkinson11
Estimated H-index: 11
(University of Sheffield)
Tools that provide personalized risk prediction of the outcomes after surgical procedures help patients to make preference-based decisions amongst the available treatment options. However, it is unclear which modeling approach provides the most accurate risk estimation. We constructed and compared several parametric and non-parametric models for predicting prosthesis survivorship after knee replacement surgery for osteoarthritis. We used 430,455 patient-procedure episodes between April 2003 and ...
1 Citations Source Cite
Sofia Mouchti (University of Bristol), Michael R. Whitehouse17
Estimated H-index: 17
(University of Bristol)
+ 3 AuthorsAshley W. Blom35
Estimated H-index: 35
Background:The influence of obesity on outcomes following total hip replacement is unclear. Restriction of total hip replacement on the basis of body mass index (BMI) has been suggested. The purpose of this study was to assess the influence of BMI on the risk of revision and 90-day mortality.Methods
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Published on Feb 1, 2017in European Journal of Pain 2.99
Vikki Wylde21
Estimated H-index: 21
(University of Bristol),
Adrian E Sayers21
Estimated H-index: 21
(University of Bristol)
+ 3 AuthorsAshley W. Blom35
Estimated H-index: 35
(University of Bristol)
Background Discrepancies exist between osteoarthritic joint changes and pain severity before and after total hip (THR) and knee (TKR) replacement. This study investigated whether the interaction between pre-operative widespread hyperalgesia and severity of radiographic osteoarthritis (OA) was associated with pain severity before and after joint replacement. Methods Data were analysed from 232 patients receiving THR and 241 receiving TKR. Pain was assessed pre-operatively and at 12 months post-op...
10 Citations Source Cite
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