Professor Ashley Blom
MBChB MD PhD FRCS (Tr&Orth) FMedSci
Population Health, School of Medicine and Population Health
Vice President and Head of the Faculty of Health
a.blom@sheffield.ac.uk
+44 114 222 8710
+44 114 222 8710
+44 114 222 8714
(PA - Isabel Andrews)
C02, Barber House
Full contact details
Professor Ashley Blom
Population Health, School of Medicine and Population Health
C02
Barber House
Sheffield
S10 2HQ
Population Health, School of Medicine and Population Health
C02
Barber House
Sheffield
S10 2HQ
- Profile
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I joined the University of Sheffield as the new Vice-President and Head of the Faculty of Health in 2023 from Bristol where I was the Head of the Bristol Medical School. I am an Orthopaedic surgeon whose research covers a broad range of basic science and applied methodologies primarily focussing on arthroplasty. I am part of the team that holds the contract to analyse the National Joint Registry, the largest arthroplasty database in the world. I am an NIHR Senior Investigator, Fellow of the Academy of Medical Sciences and past President of the European Orthopaedic Research Society.
- Qualifications
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- MBChB
- MD
- PhD
- Research interests
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Arthroplasty particularly hip and knee replacement.
- Publications
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Show: Featured publications All publications
Featured publications
Journal articles
- The STAR care pathway for patients with pain at 3 months after total knee replacement: a multicentre, pragmatic, randomised, controlled trial. The Lancet Rheumatology, 4(3), e188-e197.
- What are the inpatient and day case costs following primary total hip replacement of patients treated for prosthetic joint infection: a matched cohort study using linked data from the National Joint Registry and Hospital Episode Statistics. BMC Medicine, 18(1).
- Risk factors for dislocation after primary total hip replacement: a systematic review and meta-analysis of 125 studies involving approximately five million hip replacements. The Lancet Rheumatology, 1(2), e111-e121.
- How long does a knee replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 15 years of follow-up. The Lancet, 393(10172), 655-663.
- How long does a hip replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 15 years of follow-up. The Lancet, 393(10172), 647-654.
- Risk factors associated with revision for prosthetic joint infection after hip replacement: a prospective observational cohort study. The Lancet Infectious Diseases, 18(9), 1004-1014.
- Repair of Torn Avascular Meniscal Cartilage Using Undifferentiated Autologous Mesenchymal Stem Cells: From In Vitro Optimization to a First-in-Human Study. Stem Cells Translational Medicine, 6(4), 1237-1248.
- Effect of local anaesthetic infiltration on chronic postsurgical pain after total hip and knee replacement. Pain, 156(6), 1161-1170.
- 45-day mortality after 467 779 knee replacements for osteoarthritis from the National Joint Registry for England and Wales: an observational study. The Lancet, 384(9952), 1429-1436.
- 90-day mortality after 409 096 total hip replacements for osteoarthritis, from the National Joint Registry for England and Wales: a retrospective analysis. The Lancet, 382(9898), 1097-1104.
- Failure rates of metal-on-metal hip resurfacings: analysis of data from the National Joint Registry for England and Wales. The Lancet, 380(9855), 1759-1766.
- Failure rates of stemmed metal-on-metal hip replacements: analysis of data from the National Joint Registry of England and Wales. The Lancet, 379(9822), 1199-1204.
- Clinical and cost effectiveness of single stage compared with two stage revision for hip prosthetic joint infection (INFORM): pragmatic, parallel group, open label, randomised controlled trial. BMJ, e071281-e071281.
- Common elective orthopaedic procedures and their clinical effectiveness: umbrella review of level 1 evidence. BMJ, n1511-n1511.
- Choice of implant combinations in total hip replacement: systematic review and network meta-analysis. BMJ, j4651-j4651.
All publications
Journal articles
- Risk factors for prolonged length of hospital stay following elective hip replacement surgery: a retrospective longitudinal observational study. BMJ Open, 14(8), e078108-e078108.
- THE ASSOCIATION OF BEARING SURFACE MATERIALS WITH THE RISK OF REVISION FOLLOWING PRIMARY TOTAL HIP ARTHROPLASTY: A COHORT ANALYSIS OF 1,026,481 HIP ARTHROPLASTIES FROM THE NATIONAL JOINT REGISTRY. Orthopaedic Proceedings, 106-B(SUPP_16), 61-61.
- Effectiveness and cost-effectiveness of radiofrequency denervation versus placebo for chronic and moderate to severe low back pain: study protocol for the RADICAL randomised controlled trial. BMJ Open, 14(7), e079173-e079173.
- The clinical and cost-effectiveness of elective primary total knee replacement with PAtellar Resurfacing compared to selective patellar resurfacing: a pragmatic multicentre randomized controlled Trial (PART). Bone & Joint Open, 5(6), 464-478.
- ESTIMATING THE COSTS, HEALTH-RELATED QUALITY OF LIFE, AND REVISION RISK IN THE YEAR AFTER ELECTIVE PRIMARY AND REVISION HIP ARTHROPLASTY PROCEDURES BY IMPLANT BEARING MATERIALS: AN ANALYSIS OF LINKED DATA FROM THE NATIONAL JOINT REGISTRY (NJR), HOSPITAL EPISODE STATISTICS (HES), AND PATIENT-REPORTED OUTCOME MEASURES (PROMS) FOR ENGLISH PATIENTS. Orthopaedic Proceedings, 106-B(SUPP_6), 58-58.
- BEARING SURFACE MATERIALS AND THE RISK OF REVISION FOLLOWING PRIMARY TOTAL HIP ARTHROPLASTY: A COHORT ANALYSIS OF 1,026,481 HIP ARTHROPLASTIES FROM THE NATIONAL JOINT REGISTRY. Orthopaedic Proceedings, 106-B(SUPP_6), 17-17.
- DEVELOPMENT AND IMPLEMENTATION OF THE INFORM GUIDELINES FOR THE TREATMENT AND MANAGEMENT OF PROSTHETIC HIP INFECTION. Orthopaedic Proceedings, 106-B(SUPP_6), 40-40.
- REST: a preoperative tailored sleep intervention for patients undergoing total knee replacement – feasibility study for a randomised controlled trial. BMJ Open, 14(3), e078785-e078785.
- Development and application of simulation modelling for orthopaedic elective resource planning in England. BMJ Open, 13(12), e076221-e076221.
- SUPPORT AND TREATMENT AFTER JOINT REPLACEMENT (STAR): LONG-TERM FOLLOW-UP OF A CARE PATHWAY FOR PATIENTS WITH CHRONIC PAIN AFTER KNEE ARTHROPLASTY. Orthopaedic Proceedings, 105-B(SUPP_13), 50-50.
- 1st EFORT European Consensus “Medical & Scientific Research Requirements for the Clinical Introduction of Artificial Joint Arthroplasty Devices”: Background, Delphi Methodology & Consensus process. EFORT Open Reviews, 8(7), 499-508.
- Impact of pausing elective hip and knee replacement surgery during winter 2017 on subsequent service provision at a major NHS Trust: a descriptive observational study using interrupted time series. BMJ Open, 13(5), e066398-e066398.
- Development of evidence-based guidelines for the treatment and management of periprosthetic hip infection. Bone & Joint Open, 4(4), 226-233.
- A Meta-Analysis of the Incidence and Temporal Trends of Postoperative Dislocation in Revision Total Hip Arthroplasty Utilizing Constrained Acetabular Components or Dual Mobility Implants. The Journal of Arthroplasty, 38(5), 957-969.e1.
- Identification of risk factors associated with prolonged hospital stay following primary knee replacement surgery: a retrospective, longitudinal observational study. BMJ Open, 12.
- Infection after total joint replacement of the hip and knee: research programme including the INFORM RCT. Programme Grants for Applied Research, 10(10), 1-190.
- Mortality and re-revision following single-stage and two-stage revision surgery for the management of infected primary knee arthroplasty in England and Wales. Bone & Joint Research, 11(10), 690-699.
- Effects of recurrent intra-articular corticosteroid injections for osteoarthritis at 3 months and beyond: a systematic review and meta-analysis in comparison to other injectables. Osteoarthritis and Cartilage, 30(12), 1658-1669.
- Cost‐Effectiveness of Group‐Based Outpatient Physical Therapy After Total Knee Replacement: Results From the Economic Evaluation Alongside the ARENA Multicenter Randomized Controlled Trial. Arthritis Care & Research, 74(12), 1970-1977.
- Temporal trends in comorbidity in adult elective hip and knee arthroplasty patients in England. The Bone & Joint Journal, 104-B(9), 1052-1059.
- Research priorities for intra-articular corticosteroid injections for osteoarthritis: A Delphi study. Osteoarthritis and Cartilage Open, 4(3), 100291-100291.
- How long do revised and multiply revised hip replacements last? A retrospective observational study of the National Joint Registry. The Lancet Rheumatology, 4(7), e468-e479.
- Recommendations from the ICM-VTE: Shoulder & Elbow. Journal of Bone and Joint Surgery, 104(Suppl 1), 252-266.
- The risk of all-cause mortality, heart outcomes, cancer, and neurodegenerative disorders with cobalt-chrome-containing total hip arthroplasty implants : an analysis of the National Joint Registry. The Bone & Joint Journal, 104-B(3), 359-367.
- The association between surgeon grade and risk of revision following total hip arthroplasty. The Bone & Joint Journal, 104-B(3), 341-351.
- The STAR care pathway for patients with pain at 3 months after total knee replacement: a multicentre, pragmatic, randomised, controlled trial. The Lancet Rheumatology, 4(3), e188-e197.
- The Incidence and Temporal Trends of Dislocation After the Use of Constrained Acetabular Components and Dual Mobility Implants in Primary Total Hip Replacements: A Systematic Review and Meta-Analysis of Longitudinal Observational Studies. The Journal of Arthroplasty, 37(5), 993-1001.e8.
- Projections for primary hip and knee replacement surgery up to the year 2060: an analysis based on data from The National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. The Annals of The Royal College of Surgeons of England, 104(6), 443-448.
- Does the publication of NICE guidelines for venous thromboembolism chemical prophylaxis influence the prescribing patterns of UK hip and knee surgeons?. The Annals of The Royal College of Surgeons of England, 104(3), 195-201.
- Obesity paradox in joint replacement for osteoarthritis — truth or paradox?. GeroScience, 44(2), 651-659.
- Revision and 90-day mortality following hip arthroplasty in patients with inflammatory arthritis and ankylosing spondylitis enrolled in the National Joint Registry for England and Wales. HIP International, 32(3), 371-378.
- Association between surgeon grade and implant survival following hip and knee replacement: a systematic review and meta-analysis. BMJ Open, 11(11), e047882-e047882.
- Subchondral bone microarchitectural and mineral properties and expression of key degradative proteinases by chondrocytes in human hip osteoarthritis. Biomedicines, 9(11).
- A comparison of comorbidity measures for predicting mortality after elective hip and knee replacement : a cohort study of data from the National Joint Registry in England and Wales. PLoS ONE, 16(8).
- Obesity and revision surgery, mortality, and patient-reported outcomes after primary knee replacement surgery in the National Joint Registry : a UK cohort study. PLoS Medicine, 18(7).
- The effect of surgical approach in total knee replacement on outcomes. An analysis of 875,166 elective operations from the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. The Knee, 31, 144-157.
- Incidence, temporal trends and potential risk factors for aseptic loosening following primary unicompartmental knee arthroplasty: A meta-analysis of 96,294 knees. The Knee, 31, 28-38.
- Ten-Year Results of the Triathlon Knee Replacement: A Cohort Study. Cureus.
- Patellar resurfacing during primary total knee replacement is associated with a lower risk of revision surgery. The Bone & Joint Journal, 103-B(5), 864-871.
- How long do revised and multiply revised knee replacements last? A retrospective observational study of the National Joint Registry. The Lancet Rheumatology, 3(6), e438-e446.
- Subchondral bone microarchitecture and mineral density in human osteoarthritis and osteoporosis : a regional and compartmental analysis. Journal of Orthopaedic Research, 39(12), 2568-2580.
- Tranexamic acid use to decrease blood loss in primary shoulder and elbow replacement: A systematic review and meta-analysis. Journal of Orthopaedics, 24, 239-247.
- Prediction of 90-day mortality after total hip arthroplasty. The Bone & Joint Journal, 103-B(3), 469-478.
- Post-operative determinants of chronic pain after primary knee replacement surgery: Analysis of data on 258,386 patients from the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man (NJR). Osteoarthritis and Cartilage Open, 3(1), 100139-100139.
- Choice between implants in knee replacement: protocol for a Bayesian network meta-analysis, analysis of joint registries and economic decision model to determine the effectiveness and cost-effectiveness of knee implants for NHS patients—The KNee Implant Prostheses Study (KNIPS). BMJ Open, 11(1), e040205-e040205.
- A Comparison of the Surgical Practice of Potential Revision Outlier Joint Replacement Surgeons With Non-outliers: A Case Control Study From the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. The Journal of Arthroplasty, 36(4), 1239-1245.e6.
- Patients Receiving a Primary Unicompartmental Knee Replacement Have a Higher Risk of Revision but a Lower Risk of Mortality Than Predicted Had They Received a Total Knee Replacement: Data From the National Joint Registry for England, Wales, Northern Ireland, and the Isle of Man. The Journal of Arthroplasty, 36(2), 471-477.e6.
- Handgrip strength—a risk indicator for future fractures in the general population: findings from a prospective study and meta-analysis of 19 prospective cohort studies. GeroScience, 43(2), 869-880.
- The EQ-5D-3L administered by text message compared to the paper version for hard-to-reach populations in a rural South African trauma setting: a measurement equivalence study. Archives of Orthopaedic and Trauma Surgery, 141(6), 947-957.
- What are the inpatient and day case costs following primary total hip replacement of patients treated for prosthetic joint infection: a matched cohort study using linked data from the National Joint Registry and Hospital Episode Statistics. BMC Medicine, 18(1).
- Personalized estimation of one-year mortality risk after elective hip or knee arthroplasty for osteoarthritis. Bone & Joint Research, 9(11), 808-820.
- JointCalc: A web-based personalised patient decision support tool for joint replacement. International Journal of Medical Informatics, 142.
- Association between surgical volume and failure of primary total hip replacement in England and Wales: findings from a prospective national joint replacement register. BMJ Open, 10(9), e033045-e033045.
- How long does a shoulder replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 10 years of follow-up. The Lancet Rheumatology, 2(9), e539-e548.
- Analysis of change in patient-reported outcome measures with floor and ceiling effects using the multilevel Tobit model: a simulation study and an example from a National Joint Register using body mass index and the Oxford Hip Score. BMJ Open, 10(8), e033646-e033646.
- Cardiorespiratory fitness is not associated with fracture risk in middle‐aged men. European Journal of Clinical Investigation, 50(12).
- The effect of surgical approach in total hip replacement on outcomes: an analysis of 723,904 elective operations from the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. BMC Medicine, 18(1).
- Similar risk of complete revision for infection with single-dose versus multiple-dose antibiotic prophylaxis in primary arthroplasty of the hip and knee: results of an observational cohort study in the Dutch Arthroplasty Register in 242,179 patients. Acta Orthopaedica, 91(6), 794-800.
- MMP13 and TIMP1 are functional markers for two different potential modes of action by mesenchymal stem/stromal cells when treating osteoarthritis. Stem Cells, 38(11), 1438-1453.
- Who gets referred for knee or hip replacement? A theoretical model of the potential impact of evidence-based referral thresholds using data from a retrospective review of clinic records from an English musculoskeletal referral hub. BMJ Open, 10(7), e028915-e028915.
- The use of patient-reported outcome measures to guide referral for hip and knee arthroplasty. The Bone & Joint Journal, 102-B(7), 941-949.
- Effect of Group‐Based Outpatient Physical Therapy on Function After Total Knee Replacement: Results From a Multicenter Randomized Controlled Trial. Arthritis Care & Research, 72(6), 768-777.
- Hip, knee and revision hip replacement – are they as clinically and cost effective as we think?. Acta Orthopaedica, 91(3), 240-240.
- Development of a facile fluorophosphonate-functionalised titanium surface for potential orthopaedic applications. Journal of Orthopaedic Translation, 23, 140-151.
- Clinical Effectiveness and Safety of Aspirin for Venous Thromboembolism Prophylaxis After Total Hip and Knee Replacement. JAMA Internal Medicine, 180(3), 376-376.
- Clinical Effectiveness of Treatment Strategies for Prosthetic Joint Infection Following Total Ankle Replacement: A Systematic Review and Meta-analysis. The Journal of Foot and Ankle Surgery, 59(2), 367-372.
- Perceived occurrence of an adverse event affects patient-reported outcomes after total hip replacement. BMC Musculoskeletal Disorders, 21(1).
- Venous thromboembolism following 672,495 primary total shoulder and elbow replacements: Meta-analyses of incidence, temporal trends and potential risk factors. Thrombosis Research, 189, 13-23.
- Incidence, temporal trends and potential risk factors for prosthetic joint infection after primary total shoulder and elbow replacement: Systematic review and meta-analysis. Journal of Infection, 80(4), 426-436.
- What are patients’ preferences for revision surgery after periprosthetic joint infection? A discrete choice experiment. BMJ Open, 10(1), e031645-e031645.
- Effects of presurgical interventions on chronic pain after total knee replacement: a systematic review and meta-analysis of randomised controlled trials. BMJ Open, 10(1), e033248-e033248.
- The National Joint Registry 17th Annual Report 2020.
- Physical activity and risk of venous thromboembolism: systematic review and meta-analysis of prospective cohort studies. European Journal of Epidemiology, 35(5), 431-442.
- Early death following revision total knee arthroplasty. Journal of Orthopaedics, 19, 114-117.
- The Uptake of New Knee Replacement Implants in the UK: Analysis of the National Joint Registry for England and Wales. The Journal of Arthroplasty, 35(3), 699-705.e3.
- The Effect of Surgical Approach on Outcomes Following Total Hip Arthroplasty Performed for Displaced Intracapsular Hip Fractures. Journal of Bone and Joint Surgery, 102(1), 21-28.
- Host-related factors for venous thromboembolism following total joint replacement: A meta-analysis of 89 observational studies involving over 14 million hip and knee replacements. Journal of Orthopaedic Science, 25(2), 267-275.
- Trochanteric spurs and surface irregularities on plain radiography are not predictive of greater trochanteric pain syndrome. HIP International, 30(2), 176-180.
- Home health monitoring around the time of surgery: qualitative study of patients’ experiences before and after joint replacement. BMJ Open, 9(12), e032205-e032205.
- Understanding the uptake of new hip replacement implants in the UK: a cohort study using data from the National Joint Registry for England and Wales.. BMJ Open, 9(11).
- Variations individuelles de la douleur et de la fonction à long terme après arthroplastie totale de genou : étude de cohorte. Revue de Chirurgie Orthopédique et Traumatologique, 105(7), 872-872.
- One- and two-stage surgical revision of infected elbow prostheses following total joint replacement: a systematic review. BMC Musculoskeletal Disorders, 20(1).
- Variability in long-term pain and function trajectories after total knee replacement: A cohort study. Orthopaedics & Traumatology: Surgery & Research, 105(7), 1345-1350.
- Association of social support with patient-reported outcomes after joint replacement: a systematic review and meta-analysis. The Lancet Rheumatology, 1(3), e174-e186.
- Risk factors for dislocation after primary total hip replacement: a systematic review and meta-analysis of 125 studies involving approximately five million hip replacements. The Lancet Rheumatology, 1(2), e111-e121.
- Are perioperative interventions effective in preventing chronic pain after primary total knee replacement? A systematic review. BMJ Open, 9(9), e028093-e028093.
- Knee and hip replacements and the risk of revision – Authors' reply. The Lancet, 394(10200), e31-e31.
- How might the longer-than-expected lifetimes of hip and knee replacements affect clinical practice?. Expert Review of Medical Devices, 16(9), 753-755.
- Risk factors associated with revision for prosthetic joint infection after knee replacement – Authors' reply. The Lancet Infectious Diseases, 19(8), 807-808.
- Kneeling ability after total knee replacement. EFORT Open Reviews, 4(7), 460-467.
- Barbed sutures versus staples for closure in total hip arthroplasty using wound ooze as a primary outcome measure: A prospective study. Journal of Orthopaedic Surgery, 27(2), 230949901985716-230949901985716.
- Correction to: Bone marrow pericyte dysfunction in individuals with type 2 diabetes. Diabetologia, 62(7), 1315-1315.
- The association of leg length and offset reconstruction after total hip arthroplasty with clinical outcomes. Clinical Biomechanics, 68, 89-95.
- Assessing the non-inferiority of prosthesis constructs used in hip replacement using data from the National Joint Registry of England, Wales, Northern Ireland and the Isle of Man: a benchmarking study. BMJ Open, 9(4), e026685-e026685.
- Assessing the non-inferiority of prosthesis constructs used in total and unicondylar knee replacements using data from the National Joint Registry of England, Wales, Northern Ireland and the Isle of Man: a benchmarking study. BMJ Open, 9(4), e026736-e026736.
- Bone marrow pericyte dysfunction in individuals with type 2 diabetes. Diabetologia, 62(7), 1275-1290.
- Risk factors associated with revision for prosthetic joint infection following knee replacement: an observational cohort study from England and Wales. The Lancet Infectious Diseases, 19(6), 589-600.
- Estimating patient-specific mortality after joint replacement: algorithm development and validation using national audit datasets. Osteoarthritis and Cartilage, 27, S229-S229.
- Erratum to ‘General Assembly, Prevention, Antiseptic Irrigation Solution: Proceedings of International Consensus on Orthopedic Infections’ [The Journal of Arthroplasty 34 (2019) S131-S138]. The Journal of Arthroplasty, 34(6), 1299-1299.
- Serum Albumin and Future Risk of Hip, Humeral, and Wrist Fractures in Caucasian Men: New Findings from a Prospective Cohort Study. Medical Principles and Practice, 28(5), 401-409.
- How long does a knee replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 15 years of follow-up. The Lancet, 393(10172), 655-663.
- How long does a hip replacement last? A systematic review and meta-analysis of case series and national registry reports with more than 15 years of follow-up. The Lancet, 393(10172), 647-654.
- Prostheses used in hip, knee, ankle, elbow and shoulder replacement procedures 2018.
- The National Joint Registry 16th Annual Report 2019.
- Choice of Prosthetic Implant Combinations in Total Hip Replacement: Cost-Effectiveness Analysis Using UK and Swedish Hip Joint Registries Data. Value in Health, 22(3), 303-312.
- General Assembly, Prevention, Operating Room - Surgical Attire: Proceedings of International Consensus on Orthopedic Infections. The Journal of Arthroplasty, 34(2), S117-S125.
- General Assembly, Prevention, Antiseptic Irrigation Solution: Proceedings of International Consensus on Orthopedic Infections. The Journal of Arthroplasty, 34(2), S131-S138.
- An exploratory study of the long-term impact of difficulty kneeling after total knee replacement. Disability and Rehabilitation, 41(7), 820-825.
- The Association of Body Mass Index with Risk of Long-Term Revision and 90-Day Mortality Following Primary Total Hip Replacement. Journal of Bone and Joint Surgery, 100(24), 2140-2152.
- Validated repeatability of patient-reported outcome measures following primary total hip replacement: a mode of delivery comparison study with randomized sequencing. Acta Orthopaedica, 89(6), 628-633.
- A 15 to 17-year follow-up of the Kinemax total knee replacement. The Knee, 25(6), 1292-1298.
- Revision for PJI after total hip replacement: more exploration is needed – Authors' reply. The Lancet Infectious Diseases, 18(11), 1182-1183.
- Systematic review of the safety and efficacy of osseointegration prosthesis after limb amputation. British Journal of Surgery, 105(13), 1731-1741.
- Estimating an individual's probability of revision surgery after knee replacement : a comparison of modeling approaches using a national dataset. American Journal of Epidemiology, 187(10), 2252-2262.
- Debridement, antibiotics and implant retention for periprosthetic joint infections: A systematic review and meta-analysis of treatment outcomes. Journal of Infection, 77(6), 479-488.
- Chronic pain after total knee arthroplasty. EFORT Open Reviews, 3(8), 461-470.
- Using home sensing technology to assess outcome and recovery after hip and knee replacement in the UK: the HEmiSPHERE study protocol. BMJ Open, 8(7), e021862-e021862.
- Risk factors associated with revision for prosthetic joint infection after hip replacement: a prospective observational cohort study. The Lancet Infectious Diseases, 18(9), 1004-1014.
- Development and biological evaluation of fluorophosphonate-modified hydroxyapatite for orthopaedic applications. Journal of Materials Science: Materials in Medicine, 29(8).
- Systematic review of risk prediction scores for venous thromboembolism following joint replacement. Thrombosis Research, 168, 148-155.
- The Effect of Age, Sex, Area Deprivation, and Living Arrangements on Total Knee Replacement Outcomes. JBJS Open Access, 3(2), e0042-e0042.
- Does overstuffing of the patellofemoral joint in total knee arthroplasty have a significant effect on postoperative outcomes?. The Knee, 25(5), 874-881.
- Mortality After Total Knee Arthroplasty. Journal of Bone and Joint Surgery, 100(12), 1064-1070.
- Outcomes following hip and knee replacement in diabetic versus nondiabetic patients and well versus poorly controlled diabetic patients: a prospective cohort study. Acta Orthopaedica, 89(4), 399-405.
- MCP-1 Feedback Loop Between Adipocytes and Mesenchymal Stromal Cells Causes Fat Accumulation and Contributes to Hematopoietic Stem Cell Rarefaction in the Bone Marrow of Patients With Diabetes. Diabetes, 67(7), 1380-1394.
- One- and two-stage surgical revision of peri-prosthetic joint infection of the hip: a pooled individual participant data analysis of 44 cohort studies. European Journal of Epidemiology, 33(10), 933-946.
- Medial subvastus versus the medial parapatellar approach for total knee replacement. EFORT Open Reviews, 3(3), 78-84.
- Are competing risks models appropriate to describe implant failure?. Acta Orthopaedica, 89(3), 256-258.
- Clinical- and cost-effectiveness of the STAR care pathway compared to usual care for patients with chronic pain after total knee replacement: study protocol for a UK randomised controlled trial. Trials, 19(1).
- Implications of Introducing New Technology. Journal of Bone and Joint Surgery, 100(3), 189-196.
- Development of a complex intervention for people with chronic pain after knee replacement: the STAR care pathway. Trials, 19(1).
- Is the rate of revision of 36 mm metal-on-metal total hip arthroplasties with Pinnacle acetabular components related to the year of the initial operation?. The Bone & Joint Journal, 100-B(1), 33-41.
- The association between cement type and the subsequent risk of revision surgery in primary total hip replacement. Acta Orthopaedica, 89(1), 40-46.
- Surgery for greater trochanteric pain syndrome after total hip replacement confers a poor outcome. International Orthopaedics, 42(1), 77-85.
- Early death following revision total hip arthroplasty. HIP International, 28(4), 400-406.
- Adherence to a Mediterranean-style diet and incident fractures: pooled analysis of observational evidence. European Journal of Nutrition, 57(4), 1687-1700.
- An analysis of 30-day mortality after weekend versus weekday elective joint arthroplasty in England and Wales: a cohort study using the National Joint Registry Dataset. Bone and Joint Journal , 99-B(12), 1618-1628.
- The Wnt5a Receptor, Receptor Tyrosine Kinase-Like Orphan Receptor 2, Is a Predictive Cell Surface Marker of Human Mesenchymal Stem Cells with an Enhanced Capacity for Chondrogenic Differentiation. Stem Cells, 35(11), 2280-2291.
- Determining the sample size required to establish whether a medical device is non-inferior to an external benchmark. BMJ Open, 7(8), e015397-e015397.
- Renin-angiotensin system inhibitors and risk of fractures: a prospective cohort study and meta-analysis of published observational cohort studies. European Journal of Epidemiology, 32(11), 947-959.
- A unified multi-level model approach to assessing patient responsiveness including; return to normal, minimally important differences and minimal clinically important improvement for patient reported outcome measures. BMJ Open, 7(7), e014041-e014041.
- Statins and venous thromboembolism: do they represent a viable therapeutic agent?. Expert Review of Cardiovascular Therapy, 15(8), 629-637.
- Serum C-reactive protein increases the risk of venous thromboembolism: a prospective study and meta-analysis of published prospective evidence. European Journal of Epidemiology, 32(8), 657-667.
- Recall and patient perceptions of hip precautions 6 weeks after total hip arthroplasty. Acta Orthopaedica, 88(5), 496-499.
- Description of the rates, trends and surgical burden associated with revision for prosthetic joint infection following primary and revision knee replacements in England and Wales: an analysis of the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. BMJ Open, 7(7), e014056-e014056.
- Revision for prosthetic joint infection following hip arthroplasty. Bone & Joint Research, 6(6), 391-398.
- A comparison of the omega and posterior approaches on patient reported function and radiological outcomes following total hip replacement. Journal of Orthopaedics, 14(3), 390-393.
- Preoperative psychosocial risk factors for poor outcomes at 1 and 5 years after total knee replacement. Acta Orthopaedica, 88(5), 530-536.
- The effect of numbness on outcome from total knee replacement. The Annals of The Royal College of Surgeons of England, 99(5), 385-389.
- E21. REVISION RATES AND POSTOPERATIVE MORTALITY FOLLOWING TOTAL KNEE REPLACEMENT IN PATIENTS WITH RHEUMATOID COMPARED TO OSTEOARTHRITIS: AN ANALYSIS OF DATA FROM THE NATIONAL JOINT REGISTRY FOR ENGLAND, WALES AND NORTHERN IRELAND. Rheumatology, 56(suppl_2).
- EPIDEMIOLOGYE20. REVISION RATES AND POSTOPERATIVE MORTALITY FOLLOWING TOTAL HIP REPLACEMENT IN PATIENTS WITH RHEUMATOID COMPARED TO OSTEOARTHRITIS: AN ANALYSIS OF DATA FROM THE NATIONAL JOINT REGISTRY FOR ENGLAND, WALES AND NORTHERN IRELAND. Rheumatology, 56(suppl_2).
- Low serum magnesium levels are associated with increased risk of fractures: a long-term prospective cohort study. European Journal of Epidemiology, 32(7), 593-603.
- Managing uncertainty - a qualitative study of surgeons’ decision-making for one-stage and two-stage revision surgery for prosthetic hip joint infection. BMC Musculoskeletal Disorders, 18(1).
- Protocol for follow up of hip arthroplasty in the long term: effect on revision (WHISTLER study). Musculoskeletal Care, 15(4), 373-378.
- The Main Cause of Death Following Primary Total Hip and Knee Replacement for Osteoarthritis. Journal of Bone and Joint Surgery, 99(7), 565-575.
- A UK national survey of care pathways and support offered to patients receiving revision surgery for prosthetic joint infection in the highest volume NHS orthopaedic centres. Musculoskeletal Care, 15(4), 379-385.
- Systematic review of risk prediction scores for surgical site infection or periprosthetic joint infection following joint arthroplasty. Epidemiology and Infection, 145(9), 1738-1749.
- A bias-adjusted evidence synthesis of RCT and observational data: the case of total hip replacement. Health Economics, 26, 46-69.
- 5 Year Outcomes and Survivorship of the Triathlon Total Knee Replacement: A Cohort Study. Acta Orthopaedica Belgica, 83(2), 259-267.
- Repair of Torn Avascular Meniscal Cartilage Using Undifferentiated Autologous Mesenchymal Stem Cells: From In Vitro Optimization to a First-in-Human Study. Stem Cells Translational Medicine, 6(4), 1237-1248.
- Posterior Approach to Optimise Patient-Reported Outcome from Revision Hip Arthroplasty. HIP International, 27(2), 175-179.
- Central sensitization as a determinant of patients’ benefit from total hip and knee replacement. European Journal of Pain, 21(2), 357-365.
- Comparison of group-based outpatient physiotherapy with usual care after total knee replacement: a feasibility study for a randomized controlled trial. Clinical Rehabilitation, 31(4), 487-499.
- The influence of cemented femoral stem choice on the incidence of revision for periprosthetic fracture after primary total hip arthroplasty. The Bone & Joint Journal, 98-B(10), 1347-1354.
- Sélection, analyse et interprétation des scores de fonction dans la pathologie sévère de la hanche : la nécessité d’être prudent. Revue de Chirurgie Orthopédique et Traumatologique, 102(6), 545-545.
- Persistent pain after knee replacement: do factors associated with pain vary with degree of patient dissatisfaction?. Osteoarthritis and Cartilage, 24(12), 2061-2068.
- The Alpha-Defensin Immunoassay and Leukocyte Esterase Colorimetric Strip Test for the Diagnosis of Periprosthetic Infection. Journal of Bone and Joint Surgery, 98(12), 992-1000.
- Effectiveness and cost-effectiveness of outpatient physiotherapy after knee replacement for osteoarthritis: study protocol for a randomised controlled trial. Trials, 17(1).
- Selecting, assessing and interpreting measures of function for patients with severe hip pathology: The need for caution. Orthopaedics & Traumatology: Surgery & Research, 102(6), 741-746.
- Good outcome of total hip replacement in patients with cerebral palsy. Acta Orthopaedica, 87(2), 93-99.
- One-stage or two-stage revision surgery for prosthetic hip joint infection – the INFORM trial: a study protocol for a randomised controlled trial. Trials, 17(1).
- The choice between hip prosthetic bearing surfaces in total hip replacement: a protocol for a systematic review and network meta-analysis. Systematic Reviews, 5(1).
- Rest Pain and Movement‐Evoked Pain as Unique Constructs in Hip and Knee Replacements. Arthritis Care & Research, 68(2), 237-245.
- Improving patients’ experience and outcome of total joint replacement: the RESTORE programme.
- Fluorophosphonate-functionalised titanium via a pre-adsorbed alkane phosphonic acid: a novel dual action surface finish for bone regenerative applications. Journal of Materials Science: Materials in Medicine, 27(2).
- Probabilistic record linkage. International Journal of Epidemiology, 45(3), 954-964.
- A Review of Outcomes and Modes of Presentation following Liner Dissociation from Harris-Galante Uncemented Acetabular Components. HIP International, 26(2), 149-152.
- Assessment of physical function following total hip arthroplasty: Inertial sensor based gait analysis is supplementary to patient-reported outcome measures. Clinical Biomechanics, 32, 171-179.
- A feasibility randomised controlled trial of pre-operative occupational therapy to optimise recovery for patients undergoing primary total hip replacement for osteoarthritis (PROOF-THR). Clinical Rehabilitation, 30(2), 156-166.
- Deep prosthetic joint infection: a qualitative study of the impact on patients and their experiences of revision surgery. BMJ Open, 5(12), e009495-e009495.
- Mixing of components from different manufacturers in total hip arthroplasty: Prevalence and comparative outcomes. Acta Orthopaedica, 86(6), 671-677.
- Frontal Plane Pelvic Motion during Gait Captures Hip Osteoarthritis Related Disability. HIP International, 25(5), 413-419.
- Local anaesthetic wound infiltration in addition to standard anaesthetic regimen in total hip and knee replacement: long-term cost-effectiveness analyses alongside the APEX randomised controlled trials. BMC Medicine, 13(1).
- Comparison of Acetabular Bone Resection, Offset, Leg Length and Post Operative Function Between Hip Resurfacing Arthroplasty and Total Hip Arthroplasty. The Journal of Arthroplasty, 30(10), 1799-1803.
- Re-infection outcomes following one- and two-stage surgical revision of infected hip prosthesis in unselected patients: protocol for a systematic review and an individual participant data meta-analysis. Systematic Reviews, 4(1).
- Effect of local anaesthetic infiltration on chronic postsurgical pain after total hip and knee replacement. Pain, 156(6), 1161-1170.
- A systematic review and meta-analysis of complications following the posterior and lateral surgical approaches to total hip arthroplasty. The Annals of The Royal College of Surgeons of England, 97(1), 11-16.
- Preoperative widespread pain sensitization and chronic pain after hip and knee replacement. Pain, 156(1), 47-54.
- 45-day mortality after 467 779 knee replacements for osteoarthritis from the National Joint Registry for England and Wales: an observational study. The Lancet, 384(9952), 1429-1436.
- Operative versus non-operative treatment for closed, displaced, intra-articular fractures of the calcaneus: randomised controlled trial. BMJ, 349(jul24 5), g4483-g4483.
- Post-traumatic immunosuppression is reversed by anti-coagulated salvaged blood transfusion: deductions from studying immune status after knee arthroplasty. Clinical and Experimental Immunology, 177(2), 509-520.
- Local anaesthetic infiltration for peri-operative pain control in total hip and knee replacement: systematic review and meta-analyses of short- and long-term effectiveness. BMC Musculoskeletal Disorders, 15(1).
- A Systematic Review and Meta-Analysis of the Standard Versus Mini-Incision Posterior Approach to Total Hip Arthroplasty. The Journal of Arthroplasty, 29(10), 1970-1982.
- Mortality after total hip replacement surgery. Bone & Joint Research, 3(6), 175-182.
- Effectiveness and cost-effectiveness of a group-based pain self-management intervention for patients undergoing total hip replacement: feasibility study for a randomized controlled trial. Trials, 15(1).
- Cement in Cement Revision of the Femoral Component Using a Collarless Triple Taper: A Midterm Clinical and Radiographic Assessment. The Journal of Arthroplasty, 29(10), 2002-2006.
- A 5–8 Year Retrospective Follow-Up of the C-Stem AMT Femoral Component: Patient Reported Outcomes and Survivorship Analysis. The Journal of Arthroplasty, 29(9), 1753-1757.
- Does measuring the range of motion of the hip and knee add to the assessment of disability in people undergoing joint replacement?. Orthopaedics & Traumatology: Surgery & Research, 100(2), 187-190.
- Early Death Following Primary Total Hip Arthroplasty. The Journal of Arthroplasty, 29(8), 1625-1628.
- 24,25-Dihydroxyvitamin D3 cooperates with a stable, fluoromethylene LPA receptor agonist to secure human (MG63) osteoblast maturation. Steroids, 83, 52-61.
- Comparison of patient reported outcomes after Triathlon® and Kinemax Plus prostheses. The Annals of The Royal College of Surgeons of England, 96(1), 61-66.
- La mesure des mobilités articulaires de hanche et de genou suffit-elle à évaluer l’impotence fonctionnelle des candidats à une prothèse articulaire ?. Revue de Chirurgie Orthopédique et Traumatologique, 100(2), 153-153.
- Human Fetal and Adult Bone Marrow-Derived Mesenchymal Stem Cells Use Different Signaling Pathways for the Initiation of Chondrogenesis. Stem Cells and Development, 23(5), 541-554.
- DISCLOSING TOTAL WAITING TIMES FOR JOINT REPLACEMENT: EVIDENCE FROM THE ENGLISH NHS USING LINKED HES DATA. Health Economics, 23(7), 806-820.
- Trial data management: lessons from a large orthopedic trial. Trials, 14(S1).
- Thermal damage during humeral reaming in total shoulder resurfacing. International Journal of Shoulder Surgery, 7(3), 100-100.
- The thermal effects of lavage on 57 ox femoral heads prepared for hip resurfacing arthroplasty. Acta Orthopaedica, 84(5), 448-452.
- Impaction grafting of the acetabulum with ceramic bone graft substitute. Acta Orthopaedica, 84(4), 371-376.
- Blood levels of cobalt and chromium are inversely correlated to head size after metal-on-metal resurfacing arthroplasty. HIP International, 23(6), 529-534.
- Impaction grafting of the acetabulum with ceramic bone graft substitute mixed with femoral head allograft: High survivorship in 43 patients with a median follow-up of 7 years. Acta Orthopaedica, 84(4), 365-370.
- The Impact of Leg Length Discrepancy on Patient Satisfaction and Functional Outcome Following Total Hip Arthroplasty. The Journal of Arthroplasty, 28(8), 1408-1414.
- Survivorship, Patient Reported Outcome and Satisfaction Following Resurfacing and Total Hip Arthroplasty. The Journal of Arthroplasty, 28(5), 842-848.
- Identifying Scoliosis in Population-Based Cohorts: Development and Validation of a Novel Method Based on Total-Body Dual-Energy X-Ray Absorptiometric Scans. Calcified Tissue International, 92(6), 539-547.
- The Effect of Pain After Total Knee Arthroplasty on the Contralateral, Nonreplaced Knee. The Journal of Bone and Joint Surgery-American Volume, 95(4), 315-322.
- Application of scaffolds for bone regeneration strategies: Current trends and future directions. Injury, 44, S28-S33.
- Using Resource Use Logs to Reduce the Amount of Missing Data in Economic Evaluations Alongside Trials. Value in Health, 16(1), 195-201.
- 90-day mortality after 409 096 total hip replacements for osteoarthritis, from the National Joint Registry for England and Wales: a retrospective analysis. The Lancet, 382(9898), 1097-1104.
- Physiotherapy Provision Following Discharge after Total Hip and Total Knee Replacement: A Survey of Current Practice at High-Volume NHS Hospitals in England and Wales. Musculoskeletal Care, 11(1), 31-38.
- Assessing function in patients undergoing joint replacement: a study protocol for a cohort study. BMC Musculoskeletal Disorders, 13(1).
- The Medium Term Outcome of the Omnifit Constrained Acetabular Cup. HIP International, 22(5), 505-510.
- Failure rates of metal-on-metal hip resurfacings: analysis of data from the National Joint Registry for England and Wales. The Lancet, 380(9855), 1759-1766.
- Surgical Approach and Patient-Reported Outcomes after Total Hip Replacement. HIP International, 22(4), 355-361.
- Long-Term Patient-Reported Outcomes after Total Hip Replacement: Comparison to the General Population. HIP International, 22(2), 160-165.
- Post-Operative Radiographic Factors and Patient-Reported Outcome after Total Hip Replacement. HIP International, 22(2), 153-159.
- Risk of cancer in first seven years after metal-on-metal hip replacement compared with other bearings and general population: linkage study between the National Joint Registry of England and Wales and hospital episode statistics. BMJ, 344(apr03 1), e2383-e2383.
- Failure rates of stemmed metal-on-metal hip replacements: analysis of data from the National Joint Registry of England and Wales. The Lancet, 379(9822), 1199-1204.
- The Role of Preoperative Self-Efficacy in Predicting Outcome after Total Knee Replacement. Musculoskeletal Care, 10(2), 110-118.
- What proportion of patients report long-term pain after total hip or knee replacement for osteoarthritis? A systematic review of prospective studies in unselected patients. BMJ Open, 2(1), e000435-e000435.
- Direct Thrombin Inhibitor (Dti) vs. Aspirin in Primary Total Hip and Knee Replacement Using Wound Ooze as the Primary Outcome Measure. A Prospective Cohort Study. HIP International, 22(1), 22-27.
- What is the evidence base to guide surgical treatment of infected hip prostheses? systematic review of longitudinal studies in unselected patients. BMC Medicine, 10(1).
- Restriction in participation in leisure activities after joint replacement: an exploratory study. Age and Ageing, 41(2), 246-249.
- Failure rates of stemmed metal-on-metal hip replacements – Authors' reply. The Lancet, 380(9837), 106-106.
- Maximum temperatures of 89°C recorded during the mechanical preparation of 35 femoral heads for resurfacing. Acta Orthopaedica, 82(6), 669-673.
- Patient-reported history of leg ulceration 12–16 years after total primary knee or hip replacement. Acta Orthopaedica, 82(4), 471-474.
- Bone graft substitutes in hip revision surgery: A comprehensive overview. Injury, 42, S40-S46.
- Role of early intravenous to oral antibiotic switch therapy in the management of prosthetic hip infection treated with one- or two-stage replacement. Journal of Antimicrobial Chemotherapy, 66(10), 2405-2408.
- Lysophosphatidic acid and calcitriol co-operate to promote human osteoblastogenesis: Requirement of albumin-bound LPA. Prostaglandins & Other Lipid Mediators, 95(1-4), 45-52.
- Early Death Following Primary Total Knee Arthroplasty. The Journal of Bone and Joint Surgery-American Volume, 93(10), 948-953.
- The failure of survivorship. The Journal of Bone and Joint Surgery. British volume, 93-B(5), 569-570.
- Metal-on-metal bearings. The Journal of Bone and Joint Surgery. British volume, 93-B(5), 572-579.
- Douleurs postopératoires de repos après prothèse de hanche ou de genou : intensité, particularités sensorielles et retentissement sur le sommeil. Revue de Chirurgie Orthopédique et Traumatologique, 97(2), 136-137.
- Acute postoperative pain at rest after hip and knee arthroplasty: Severity, sensory qualities and impact on sleep. Orthopaedics & Traumatology: Surgery & Research, 97(2), 139-144.
- The effect of local anaesthetic wound infiltration on chronic pain after lower limb joint replacement: A protocol for a double-blind randomised controlled trial. BMC Musculoskeletal Disorders, 12(1).
- “It's there and I'm stuck with it”: Patients' experiences of chronic pain following total knee replacement surgery. Arthritis Care & Research, 63(2), 286-292.
- A Comparison of the Validity and Reliability of Established Bone Stock Loss Classification Systems and the Proposal of a Novel Classification System. HIP International, 20(1), 50-55.
- Cyanoacrylate dressings: are they microbiologically impermeable?. Journal of Hospital Infection, 75(2), 144-145.
- Evaluation of the Personal Impact Health Assessment Questionnaire (PI HAQ) to capture the impact of disability in osteoarthritis. Musculoskeletal Care, 8(2), 87-98.
- Thresholds for indirect DNA damage across cellular barriers for orthopaedic biomaterials. Biomaterials, 31(16), 4477-4483.
- The synergistic effects of lysophosphatidic acid receptor agonists and calcitriol on MG63 osteoblast maturation at titanium and hydroxyapatite surfaces. Biomaterials, 31(2), 199-206.
- Clinical outcomes and fusion success associated with the use of BoneSave in spinal surgery. Archives of Orthopaedic and Trauma Surgery, 130(5), 641-647.
- Assessment of Outcomes after hip Arthroplasty. HIP International, 19(1), 1-7.
- Revision for Recurrent Dislocation of Total Hip Replacement. HIP International, 19(2), 109-113.
- Reply to Letter to the Editor. The Journal of Arthroplasty, 24(5), 828-829.
- Impaction bone grafting of the acetabulum at hip revision using a mix of bone chips and a biphasic porous ceramic bone graft substitute. Acta Orthopaedica, 80(2), 150-154.
- Publication Rates for Hip Surgery-Related Abstracts Presented at National and International Meetings. Orthopedics, 32(6).
- Skin closure after total hip replacement. The Journal of Bone and Joint Surgery. British volume, 91-B(6), 725-729.
- Primary Total Knee Replacement: Is Suction a Portal of Infection?. The Annals of The Royal College of Surgeons of England, 91(3), 224-225.
- Prevalence and functional impact of patient-perceived leg length discrepancy after hip replacement. International Orthopaedics, 33(4), 905-909.
- Patient-Reported Outcomes After Total Hip and Knee Arthroplasty. The Journal of Arthroplasty, 24(2), 210-216.
- Perceptions of physiotherapy provision of 2085 patients following primary joint replacement. Physiotherapy, 94(4), 317-319.
- The Harris-Galante porous-coated, hemispherical, polyethylene-lined acetabular component in patients under 50 years of age. The Journal of Bone and Joint Surgery. British volume, 90-B(11), 1422-1427.
- Dislocation Following Total Hip Replacement: The Avon Orthopaedic Centre Experience. The Annals of The Royal College of Surgeons of England, 90(8), 658-662.
- Adherence to Recommendations Designed to Decrease Intra-Operative Wound Contamination. The Annals of The Royal College of Surgeons of England, 90(5), 412-416.
- Return to sport after joint replacement. The Journal of Bone and Joint Surgery. British volume, 90-B(7), 920-923.
- Investigating Bacterial Growth in Surgical Theatres: Establishing the Effect of Laminar Airflow on Bacterial Growth on Plastic, Metal and Wood Surfaces. The Annals of The Royal College of Surgeons of England, 90(5), 417-419.
- Ninety-day mortality after elective total hip replacement. The Journal of Bone and Joint Surgery. British volume, 90-B(3), 306-307.
- Fixation of ankle fragility fractures by tibiotalocalcaneal nail. Archives of Orthopaedic and Trauma Surgery, 128(4), 423-428.
- Omnifit Acetabular Component: A Solution to Preventing and Treating Dislocation. Journal of Orthopaedic Surgery, 15(2), 167-169.
- Resistance of Disposable Drapes to Bacterial Penetration. Journal of Orthopaedic Surgery, 15(3), 267-269.
- Reproducibility of the Gartland Classification for Supracondylar Humeral Fractures in Children. Journal of Orthopaedic Surgery, 15(1), 12-14.
- Theatre Shoes — A Link in the Common Pathway of Postoperative Wound Infection?. The Annals of The Royal College of Surgeons of England, 89(6), 605-608.
- (V) Which scaffold for which application?. Current Orthopaedics, 21(4), 280-287.
- Early death following primary total hip arthroplasty: 1,727 procedures with mechanical thrombo-prophylaxis. Acta Orthopaedica, 77(3), 347-350.
- Thirty-two millimetre heads and accelerated polyethylene wear in total hip arthroplasty. Hip International, 16(3), 207-209.
- Erratum in: "Thirty-two millimetre heads and accelerated polyethylene wear in total hip arthroplasty" by A.W. Blomet al, Hip International 2006; 16: 207-10. Hip International, 16(4), 314-314.
- Thirty-two millimetre heads and accelerated polyethylene wear in total hip arthroplasty (vol 16, pg 207, 2006). HIP INTERNATIONAL, 16(4), 314-314.
- Hip replacement of the ovine hip with a zero dislocation rate. Hip International, 15(4), 230-234.
- Revision of an acetabular liner has a high risk of dislocation. The Journal of Bone and Joint Surgery. British volume, 87-B(12), 1636-1638.
- The Oxford Knee Score; problems and pitfalls. The Knee, 12(4), 287-291.
- The crescent sign: dissociation of the polyethylene liner from a modular acetabular component in total hip arthroplasty. Skeletal Radiology, 34(10), 620-624.
- Infection after total hip arthroplasty. The Journal of Bone and Joint Surgery. British volume, 87-B(4), 588-588.
- The compatibility of ceramic bone graft substitutes as allograft extenders for use in impaction grafting of the femur. The Journal of Bone and Joint Surgery. British volume, 87-B(3), 421-425.
- Infection after total knee arthroplasty. The Journal of Bone and Joint Surgery. British volume, 86-B(5), 688-691.
- An easy method of passing a cerclage wire around a fractured patella. Annals of The Royal College of Surgeons of England, 86(1), 56-56.
- Infection after total hip arthroplasty. The Journal of Bone and Joint Surgery. British volume, 85-B(7), 956-959.
- Bacterial contamination of surgical gloves by water droplets spilt after scrubbing. Journal of Hospital Infection, 53(2), 136-139.
- A comparison of the reliability and validity of bone stock loss classification systems used for revision hip surgery. The Journal of Arthroplasty, 18(5), 638-642.
- Subsidence in impaction grafting: The effect of adding a ceramic bone graft extender to bone. Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 216(4), 265-270.
- A new sign of inappropriate lower back pain. Annals of the Royal College of Surgeons, 84(5), 342-343.
- Bacterial strike-through of re-usable surgical drapes: the effect of different wetting agents. Journal of Hospital Infection, 52(1), 52-55.
- Direct measurement of bacterial penetration through surgical gowns: a new method. Journal of Hospital Infection, 50(4), 281-285.
- (iii) Restoration of bone stock loss at revision total hip arthroplasty using allograft and bone substitutes. Current Orthopaedics, 16(6), 411-419.
- To disinfect or not to disinfect the foot in total joint arthroplasty of the lower limb. Journal of Hospital Infection, 49(4), 304-305.
- Impaction Grafting in Primary Total Hip Arthroplasty: A Pilot Study. HIP International, 10(1), 11-15.
- Bilateral Septic Arthritis of the Hips Associated with Radiotherapy to the Pelvis: A Case Report. Journal of Orthopaedic Surgery, 8(1), 93-96.
- The passage of bacteria through surgical drapes. Annals of the Royal College of Surgeons of England, 82(6), 405-407.
- Deterioration of theatre discipline during total joint replacement - Have theatre protocols been abandoned?. Annals of the Royal College of Surgeons of England, 81(4), 262-265.
- Letters to the Editor. Journal of Hospital Infection, 43(1), 69-70.
- Contamination of wounds by direct inoculation in total hip arthroplasty: a prospective clinical study. Journal of Hospital Infection, 40(1), 79-80.
- The association of bearing surface materials with the risk of revision following primary total hip replacement: A cohort analysis of 1,026,481 hip replacements from the National Joint Registry. PLOS Medicine, 21(11), e1004478-e1004478.
- Association between surgeon training grade and the risk of revision following unicompartmental knee replacement: An analysis of National Joint Registry data. PLOS Medicine, 21(9), e1004445-e1004445.
- Is it possible to predict which patients are most likely to benefit from intra‐articular corticosteroid injections? A systematic review. International Journal of Rheumatic Diseases.
- The impact of restricted provision of publicly funded elective hip and knee joints replacement during the COVID-19 pandemic in England. PLOS ONE, 18(11), e0294304-e0294304.
- Wearable sensor-based measures of step-up transfers are supplementary to patient-reported outcome measures following total joint arthroplasty. Disability and Rehabilitation, 1-8.
- Better post-operative prediction and management of chronic pain in adults after total knee replacement: the multidisciplinary STAR research programme including RCT. Programme Grants for Applied Research, 1-84.
- One-stage hip revisions are as good as two-stage surgery to replace infected artificial hips. BMJ, p1087-p1087.
- Mortality and re-revision following single-stage and two-stage revision surgery for the management of infected primary hip arthroplasty in England and Wales. Bone & Joint Research, 12(5), 321-330.
- Inequalities in provision of hip and knee replacement surgery for osteoarthritis by age, sex, and social deprivation in England between 2007–2017: A population-based cohort study of the National Joint Registry. PLOS Medicine, 20(4), e1004210-e1004210.
- Toward Enhanced Clinical Decision Support for Patients Undergoing a Hip or Knee Replacement: Focus Group and Interview Study With Surgeons. JMIR Perioperative Medicine, 6, e36172-e36172.
- Rehabilitation for revision total knee replacement: survey of current service provision and systematic review. BMC Musculoskeletal Disorders, 24(1).
- Clinical and cost effectiveness of single stage compared with two stage revision for hip prosthetic joint infection (INFORM): pragmatic, parallel group, open label, randomised controlled trial. BMJ, e071281-e071281.
- Clinical effectiveness of patellar resurfacing, no resurfacing and selective resurfacing in primary total knee replacement: systematic review and meta-analysis of interventional and observational evidence. BMC Musculoskeletal Disorders, 23(1).
- How long does an elbow replacement last? A systematic review and meta-analysis of case-series and national registry reports with more than 10 years of follow-up. Acta Orthopaedica, 93, 495-502.
- The risk of all-cause mortality, heart outcomes, cancer, and neurodegenerative disorders with cobalt-chrome-containing total hip arthroplasty implants : an analysis of the National Joint Registry. The Bone & Joint Journal, -9.
- Risk factors associated with poor pain outcomes following primary knee replacement surgery: Analysis of data from the clinical practice research datalink, hospital episode statistics and patient reported outcomes as part of the STAR research programme. PLOS ONE, 16(12), e0261850-e0261850.
- Common elective orthopaedic procedures and their clinical effectiveness: umbrella review of level 1 evidence. BMJ, n1511-n1511.
- Activation of Bone Marrow Adaptive Immunity in Type 2 Diabetes: Rescue by Co-stimulation Modulator Abatacept. Frontiers in Immunology, 12.
- Factors associated with implant survival following total hip replacement surgery: A registry study of data from the National Joint Registry of England, Wales, Northern Ireland and the Isle of Man. PLOS Medicine, 17(8), e1003291-e1003291.
- Post-surgery and recovery experiences following one- and two-stage revision for prosthetic joint infection—A qualitative study of patients’ experiences. PLOS ONE, 15(8), e0237047-e0237047.
- Influence of Fixation Methods on Prosthetic Joint Infection Following Primary Total Knee Replacement: Meta-Analysis of Observational Cohort and Randomised Intervention Studies. Journal of Clinical Medicine, 8(6), 828-828.
- The Arthroplasty Candidacy Help Engine tool to select candidates for hip and knee replacement surgery: development and economic modelling. Health Technology Assessment, 23(32), 1-216.
- Implant Fixation and Risk of Prosthetic Joint Infection Following Primary Total Hip Replacement: Meta-Analysis of Observational Cohort and Randomised Intervention Studies. Journal of Clinical Medicine, 8(5), 722-722.
- One- and two-stage surgical revision of infected shoulder prostheses following arthroplasty surgery: A systematic review and meta-analysis. Scientific Reports, 9(1).
- Surgeons are deeply affected when patients are diagnosed with prosthetic joint infection. PLOS ONE, 13(11), e0207260-e0207260.
- Using long term mortality to determine which perioperative risk factors of mortality following hip and knee replacement may be causal. Scientific Reports, 8(1).
- The risk of developing cancer following metal-on-metal hip replacement compared with non metal-on-metal hip bearings: Findings from a prospective national registry “The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man”. PLOS ONE, 13(9), e0204356-e0204356.
- Choice of implant combinations in total hip replacement: systematic review and network meta-analysis. BMJ, j4651-j4651.
- Development and validation of novel biomarker assays for osteoarthritis. PLOS ONE, 12(7), e0181334-e0181334.
- Adverse event reporting in surgical trials and early phase studies: the need for new and joint perspectives. BMJ, j1693-j1693.
- Rates of hip and knee joint replacement amongst different ethnic groups in England: an analysis of National Joint Registry data. Osteoarthritis and Cartilage.
- Health Care Needs and Support for Patients Undergoing Treatment for Prosthetic Joint Infection following Hip or Knee Arthroplasty: A Systematic Review. PLOS ONE, 12(1), e0169068-e0169068.
- Pain and Function Recovery Trajectories following Revision Hip Arthroplasty: Short-Term Changes and Comparison with Primary Hip Arthroplasty in the ADAPT Cohort Study. PLOS ONE, 11(10), e0164839-e0164839.
- Re-Infection Outcomes Following One- And Two-Stage Surgical Revision of Infected Knee Prosthesis: A Systematic Review and Meta-Analysis. PLOS ONE, 11(3), e0151537-e0151537.
- Patient-Related Risk Factors for Periprosthetic Joint Infection after Total Joint Arthroplasty: A Systematic Review and Meta-Analysis. PLOS ONE, 11(3), e0150866-e0150866.
- Trajectories of Pain and Function after Primary Hip and Knee Arthroplasty: The ADAPT Cohort Study. PLOS ONE, 11(2), e0149306-e0149306.
- Correction: Dual Action of Lysophosphatidate-Functionalised Titanium: Interactions with Human (MG63) Osteoblasts and Methicillin Resistant Staphylococcus aureus. PLOS ONE, 11(1), e0147276-e0147276.
- Dual Action of Lysophosphatidate-Functionalised Titanium: Interactions with Human (MG63) Osteoblasts and Methicillin Resistant Staphylococcus aureus. PLOS ONE, 10(11), e0143509-e0143509.
- Re-Infection Outcomes following One- and Two-Stage Surgical Revision of Infected Hip Prosthesis: A Systematic Review and Meta-Analysis. PLOS ONE, 10(9), e0139166-e0139166.
- Osteonecrosis with the use of polymethylmethacrylate cement for hip replacement: thermal-induced damage evidenced in vivo by decreased osteocyte viability. European Cells and Materials, 27, 50-63.
- Lysophosphatidic acid-functionalised titanium as a superior surface for supporting human osteoblast (MG63) maturation. European Cells and Materials, 23, 348-361.
- The Use of Ceramics as Bone Substitutes in Revision Hip Arthroplasty. Materials, 2(4), 1895-1907.
- Tricalcium Phosphate/Hydroxyapatite Mixtures as Bone Allograft Expanders in Revision Total Hip Arthroplasty of the Femur: An Ovine Study. Key Engineering Materials, 192-195, 377-382.
Chapters
- Bone graft substitutes for impaction grafting, Impaction Bone Grafting in Revision Arthroplasty (pp. 121-140).
Conference proceedings papers
- SPATIAL VARIATIONS OF BONE MICROARCHITECTURE AND MINERALIZATION IN HIP OSTEOARTHRITIS AND OSTEOPOROSIS. ANNALS OF THE RHEUMATIC DISEASES, Vol. 79 (pp 1334-1334)
- Regional and compartmentalized variation of subchondral bone mineralization and microarchitecture in hip osteoarthritis. Osteoarthritis and Cartilage, Vol. 28 (pp S174-S174)
- An evaluation of survival modelling approaches for personalised risk prediction after hip replacement for osteoarthritis. Osteoarthritis and Cartilage, Vol. 26(Supplement 1) (pp S281-S281). Liverpool, United Kingdom, 26 April 2018 - 29 April 2018.
- REVISION RATES AND POSTOPERATIVE MORTALITY FOLLOWING TOTAL KNEE REPLACEMENT IN PATIENTS WITH RHEUMATOID COMPARED TO OSTEOARTHRITIS: AN ANALYSIS OF DATA FROM THE NATIONAL JOINT REGISTRY FOR ENGLAND, WALES AND NORTHERN IRELAND. RHEUMATOLOGY, Vol. 56 (pp 193-194)
- REVISION RATES AND POSTOPERATIVE MORTALITY FOLLOWING TOTAL HIP REPLACEMENT IN PATIENTS WITH RHEUMATOID COMPARED TO OSTEOARTHRITIS: AN ANALYSIS OF DATA FROM THE NATIONAL JOINT REGISTRY FOR ENGLAND, WALES AND NORTHERN IRELAND. RHEUMATOLOGY, Vol. 56 (pp 193-193)
- In-Vitro Edurance Testing of Bone Graft Materials for Impaction Grafting. Key Engineering Materials, Vol. 218-220 (pp 375-378)
- In-Vitro Testing of Bonesave, a Ceramic Bone Graft Substitute for Use in Impaction Grafting. Key Engineering Materials, Vol. 218-220 (pp 417-420)
Preprints
- POST-COVID ORTHOPAEDIC ELECTIVE RESOURCE PLANNING USING SIMULATION MODELLING, Cold Spring Harbor Laboratory.
- Toward Enhanced Clinical Decision Support for Patients Undergoing a Hip or Knee Replacement: Focus Group and Interview Study With Surgeons (Preprint), JMIR Publications Inc..
- Activation of bone marrow adaptive immunity in type 2 diabetes: rescue by co-stimulation modulator Abatacept, Cold Spring Harbor Laboratory.
- Over-Confluence of expanded bone marrow mesenchymal stem cells ameliorates their chondrogenic capacity in 3D cartilage tissue engineering, Cold Spring Harbor Laboratory.
- The STAR care pathway for patients with pain at 3 months after total knee replacement: a multicentre, pragmatic, randomised, controlled trial. The Lancet Rheumatology, 4(3), e188-e197.
- Research group
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I collaborate with a diverse group of clinicians and methodologists nationally and internationally.
- Grants
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- NIHR Programme Grant for Applied Research: Hip Implant Prosthesis Programme for the Younger total hip replacement patient. (2023-2029: £2,886,480) co-Chief Investigator.
- NIHR HTA Programme: The clinical and cost-effectiveness of elective primary total knee replacement with PAtellar Resurfacing compared to selective patellar resurfacing. A pragmatic multicentre randomised controlled Trial with blinding (PART) (2022-2026: £1,466,495) Chief Investigator.
- NIHR Programme Development Grant: Infection and Orthopaedic Management (INFORM): Mobilising evidence into practice. (2021-2023: £149,755) Chief Investigator.
- NIHR RfPB Programme: A randomised controlled feasibility trial of a prehabilitation intervention in frail older people undergoing total hip or knee replacement. (2021-2023: £249,997) Co-investigator.
- NIHR Programme Development Grant: Support and treatment after joint replacement (STAR): translation into practice, long-term follow up and future steps (2021-2023: £149,999) Co-investigator.
- NIHR RfPB Programme: REST: A prospective randomised feasibility study assessing the impact of a tailored sleep intervention in patients undergoing total knee replacement (2020-2023: £249,456) Co-investigator.
- HDRUK: A linked, electronic data resource supporting a Learning Health System: Better Care Loops for health and social care in Bristol, North Somerset and South Gloucestershire (2020-2023: £1,193,592) Workstream lead.
- EPSRC: emPOWER: in-body artificial muscles for physical augmentation, function restoration, patient empowerment and future healthcare EP/T020792/1 (2021-2026: £6,142,805) Co-investigator.
- NIHR HTA Programme: A Randomised Controlled Trial of Scaffold Insertion and Microfracture Compared to Microfracture Alone for the Treatment of Chondral or Osteochondral Defects of the Knee: The SISMIC Study. Ref NIHR127849 (2020-2025: £1,288,474) Co-investigator.
- NIHR HTA Programme: Radiofrequency denervation for chronic and moderate to severe low back pain: The RADICAL trial. (2019-2024: £1,847,465) Co-Chief Investigator.
- Ceramtec industry funded research grant. The Clinical and Cost Utility Outcomes of Ceramic Bearings in Total Hip Replacement. (2020-23: £509,087) Co-Investigator.
- NIHR HTA Programme: Recurrent Intra-articular Corticosteroid injections in Osteoarthritis; the RUbICOn study. (2020-23: £520,447). Co-investigator.
- HQIP contract to run the National Joint Registry statistical support and analysis (2022-2025: £1,080,002) Co-investigator.
- Teaching interests
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Musculoskeletal conditions.
- Professional activities and memberships
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Arthroplasty surgeon at Sheffield Teaching Hospitals.