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Peacock S, Briggs D, Barnardo M, Battle R, Brookes P, Callaghan C, Clark B, Collins C, Day S, Diaz Burlinson N, Dunn P, Fernando R, Fuggle S, Harmer A, Kallon D, Keegan D, Key T, Lawson E, Lloyd S, Martin J, McCaughan J, Middleton D, Partheniou F, Poles A, Rees T, Sage D, Santos-Nunez E, Shaw O, Willicombe M, Worthington J. BSHI/BTS guidance on crossmatching before deceased donor kidney transplantation. Int J Immunogenet 2021; 49:22-29. [PMID: 34555264 PMCID: PMC9292213 DOI: 10.1111/iji.12558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/27/2021] [Accepted: 08/31/2021] [Indexed: 12/12/2022]
Abstract
All UK H&I laboratories and transplant units operate under a single national kidney offering policy, but there have been variations in approach regarding when to undertake the pre‐transplant crossmatch test. In order to minimize cold ischaemia times for deceased donor kidney transplantation we sought to find ways to be able to report a crossmatch result as early as possible in the donation process. A panel of experts in transplant surgery, nephrology, specialist nursing in organ donation and H&I (all relevant UK laboratories represented) assessed evidence and opinion concerning five factors that relate to the effectiveness of the crossmatch process, as follows: when the result should be ready for reporting; what level of donor HLA typing is needed; crossmatch sample type and availability; fairness and equity; risks and patient safety. Guidelines aimed at improving practice based on these issues are presented, and we expect that following these will allow H&I laboratories to contribute to reducing CIT in deceased donor kidney transplantation.
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Affiliation(s)
- S Peacock
- Tissue Typing Laboratory, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - D Briggs
- H&I Laboratory, NHSBT Birmingham Vincent Drive, Birmingham, UK
| | - M Barnardo
- Clinical Transplant Immunology, Churchill Hospital, Oxford, UK
| | - R Battle
- H&I Laboratory, SNBTS, Edinburgh, UK
| | - P Brookes
- H&I Laboratory, Harefield Hospital, Harefield, UK
| | - C Callaghan
- Department of Nephrology and Transplantation, Guy's Hospital, London, UK
| | - B Clark
- H&I Laboratory, Leeds Teaching Hospitals NHS Trust, UK
| | - C Collins
- H&I Laboratory, NHSBT Birmingham Vincent Drive, Birmingham, UK
| | - S Day
- H&I Laboratory, Southmead Hospital, Bristol, UK
| | - N Diaz Burlinson
- Transplantation Laboratory, Manchester Royal Infirmary, Manchester, UK
| | - P Dunn
- Transplant Laboratory, Leicester General Hospital, Leicester, UK
| | - R Fernando
- H&I Laboratory, The Anthony Nolan Laboratories, Royal Free Hospital, UK
| | - S Fuggle
- Organ Donation & Transplantation, NHSBT, Stoke Gifford, Bristol, UK
| | - A Harmer
- H&I Laboratory, NHSBT Barnsley Centre, Barnsley, UK
| | - D Kallon
- H & I Laboratory, Royal London Hospital, London, UK
| | - D Keegan
- Department of H&I, Beaumont Hospital, Dublin, UK
| | - T Key
- H&I Laboratory, NHSBT Barnsley Centre, Barnsley, UK
| | - E Lawson
- Organ Donation and Transplantation, NHSBT, Birmingham, UK
| | - S Lloyd
- Welsh Transplantation & Immunogenetics Laboratory, Cardiff, UK
| | - J Martin
- H&I Laboratory, Belfast Health and Social Care Trust, Belfast, UK
| | - J McCaughan
- H&I Laboratory, Belfast Health and Social Care Trust, Belfast, UK
| | - D Middleton
- H&I Laboratory, Liverpool Foundation Trust, Liverpool, UK
| | - F Partheniou
- H&I Laboratory, Liverpool Foundation Trust, Liverpool, UK
| | - A Poles
- H&I Laboratory, University Hospitals Plymouth, Plymouth, UK.,H&I Laboratory, NHSBT Filton, Bristol, UK
| | - T Rees
- Welsh Transplantation & Immunogenetics Laboratory, Cardiff, UK
| | - D Sage
- H&I Laboratory, NHSBT Tooting Centre, London, UK
| | - E Santos-Nunez
- H&I Laboratory, Imperial College Healthcare NHS Trust, London, UK
| | - O Shaw
- H&I Laboratory, Viapath, Guys & St Thomas, London, UK
| | - M Willicombe
- Department of Immunology and Inflammation, Imperial College London, UK
| | - J Worthington
- Transplantation Laboratory, Manchester Royal Infirmary, Manchester, UK
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2
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March MK, Harmer A, Godfrey E, Venkatesh S, Thomas B, Dennis S. The KOMPACT-P study: Knee Osteoarthritis Management with Physiotherapy informed by Acceptance and Commitment Therapy-Pilot study protocol. BMJ Open 2020; 10:e032675. [PMID: 32499254 PMCID: PMC7279646 DOI: 10.1136/bmjopen-2019-032675] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
INTRODUCTION Incidence of total knee arthroplasty (TKA) is projected to rise 276% in 2030, and psychological distress affects up to 42% of people with knee osteoarthritis undergoing TKA, with demonstrated detrimental effects on postoperative outcomes. Few studies have assessed psychological treatment in people awaiting TKA, and these have been psychologist-delivered treatments. No evidence exists regarding psychologically-informed interventions delivered by health professionals currently embedded in TKA clinical pathways. The primary aim of this pilot study is to explore the safety, acceptability and feasibility of the Knee Osteoarthritis Management with Physiotherapy informed by Acceptance and Commitment Therapy (KOMPACT) approach in people awaiting TKA. METHODS AND ANALYSIS 51 community-dwelling adults scheduled for a primary TKA at two hospitals will be recruited to this pilot, mixed-methods, prospective randomised controlled trial with assessor blinding. Participants will be randomised in a 1:2 ratio to either usual care (education class) or usual care plus KOMPACT (2 hours 20 min of preoperative physiotherapy informed by Acceptance and Commitment Therapy). Our primary outcome measures are safety (length of stay, complications and psychological health after KOMPACT), acceptability (treatment credibility and qualitative data) and feasibility (recruitment, retention and intervention fidelity) of the KOMPACT approach. Secondary outcomes include health service outcomes, patient-reported physical and psychological outcomes, and physical performance measures. Quantitative data collection was conducted at baseline, 1-2 weeks before TKA, 6 weeks after TKA and 6 months after TKA. Qualitative data collection is 1-2 weeks before TKA. Data analysis will take a quantitative-led approach with triangulation after thematic analysis of the qualitative data. ETHICS AND DISSEMINATION This study has full ethics approval (HREC/18/WMEAD/440). Results from this study will be published in peer-reviewed journals and presented at local and international conferences. TRIAL REGISTRATION NUMBER Australia New Zealand Clinical Trials Registry (ACTRN12618001867280p).
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Affiliation(s)
- Marie K March
- Physiotherapy Department, Blacktown Mt Druitt Hospital, Western Sydney Local Health District, Blacktown, New South Wales, Australia
- Discipline of Physiotherapy, Sydney School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Alison Harmer
- Discipline of Physiotherapy, Sydney School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Emma Godfrey
- Department of Health Psychology, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
- Department of Population Health Sciences, School of Population Health & Environmental Sciences, Faculty of Life Sciences & Medicine, King's College London, London, United Kingdom
| | - Shruti Venkatesh
- Renal Supportive Care, Nepean Blue Mountains Local Health District, Penrith, New South Wales, Australia
| | - Bijoy Thomas
- Orthopaedic Department, Blacktown Mt Druitt Hospital, Western Sydney Local Health District, Blacktown, New South Wales, Australia
| | - Sarah Dennis
- Discipline of Physiotherapy, Sydney School of Health Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
- South Western Sydney Local Health District, Liverpool, New South Wales, Australia
- Ingham Institute of Applied Medical Research, Liverpool, New South Wales, Australia
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3
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Siqueira FCM, Ferreira PH, Dario AB, Harmer A, Oliveira VC, Leite HR. Are perinatal factors associated with musculoskeletal pain across the lifespan? A systematic review with meta-analysis. Musculoskelet Sci Pract 2019; 39:170-177. [PMID: 30360956 DOI: 10.1016/j.msksp.2018.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 09/25/2018] [Accepted: 10/02/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Musculoskeletal conditions are common health issues with great impact on individuals. Although many factors have been associated with the development of musculoskeletal pain, such as perinatal factors, its aetiology is still poorly understood. OBJECTIVE To systematically investigate whether perinatal factors can increase the risk of having musculoskeletal pain across the lifespan. METHODS MEDLINE, CINAHL, Scopus, Web of Science and EMBASE databases were searched from their inception to December 2017. Descriptors used in our search strategy were related to "perinatal factors" and "musculoskeletal pain". There were no language, age, sex or date restrictions. Meta-analysis was used to pool the estimates of association between perinatal factors and musculoskeletal pain. RESULTS Among the six articles included in this systematic review, three were extracted for the meta-analysis. The pooled of three and two studies showed no association between chronic musculoskeletal pain and low birth weight (OR 1.8, 95% CI 0.9-3.8, I2 = 0; n = 157) or pre-term birth (OR 0.5, 95% CI 0.0-4.5; I2 = 78%; n = 374) in adults, respectively. Overall, the quality of evidence after applying the GRADE approach was very low across all the studies. CONCLUSION In adults, our meta-analysis showed no association between birth weight or pre-term birth and musculoskeletal pain, and the quality of the evidence was very low. Thus, the very low quality of evidence and limited number of studies do not suggest a direct clear association. Further high-quality longitudinal studies accounting for more relevant confounders are needed to better understand the complex mechanism that may operate between perinatal factors and musculoskeletal pain.
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Affiliation(s)
- Fernando C M Siqueira
- Programa de Pós-Graduação em Reabilitação e Desempenho Funcional, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | | | - Amabile B Dario
- Faculty of Health Sciences, The University of Sydney, Australia
| | - Alison Harmer
- Faculty of Health Sciences, The University of Sydney, Australia
| | - Vinicius Cunha Oliveira
- Programa de Pós-Graduação em Reabilitação e Desempenho Funcional, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil
| | - Hercules Ribeiro Leite
- Programa de Pós-Graduação em Reabilitação e Desempenho Funcional, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, Brazil; Faculty of Health Sciences, The University of Sydney, Australia.
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Harmer A, Mascaretti L, Petershofen E. Accreditation of histocompatibility and immunogenetics laboratories: Achievements and future prospects from the European Federation for Immunogenetics Accreditation Programme. HLA 2018; 92:67-73. [PMID: 29722176 DOI: 10.1111/tan.13289] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 04/28/2018] [Indexed: 11/28/2022]
Abstract
The importance of demonstrating adherence to good practice in the provision of clinical services is well recognised, and there are many legislative and regulatory requirements that aim to ensure that services are appropriately reviewed and certified. Therefore, for regulatory purposes, laboratories must provide assurance of the quality of the services they provide. Additionally in the field of transplantation, where donor organs and stem cells are exchanged across national boundaries, adoption of a common set of standards by laboratories across many different countries is an important factor. The European Federation for Immunogenetics (EFI) Accreditation Programme was established to provide assurance that Histocompatibility & Immunogenetics laboratories providing services for transplantation, transfusion, and disease association testing meet the requirements of the specialty specific EFI standards. The first H&I laboratories achieved EFI accreditation in 1995, and currently there are over 260 EFI accredited laboratories in 36 countries. The programme depends on the voluntary participation of the inspectors, who are all experts in the field of H&I, and who, over the last 22 years, have performed over 1400 onsite inspections of laboratories. Inspection findings show the areas that are most frequently found to be deficient in meeting the requirements of the standards, and this can be used to inform educational and other activities with the aim of improving laboratory compliance with the standards. The EFI standards have been regularly updated to reflect the changes in the field with 19 versions over the last 22 years, and the data from the accreditation programme show how laboratories have changed their practices to incorporate new techniques that support patient care.
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Affiliation(s)
- A Harmer
- Histocompatibility & Immunogenetics, NHS Blood and Transplant, Sheffield, UK
- EFI Accreditation Committee Office, Leiden University Medical Centre, Leiden, The Netherlands
| | - L Mascaretti
- EFI Accreditation Committee Office, Leiden University Medical Centre, Leiden, The Netherlands
- HLA Typing Laboratory, Transfusion Medicine Department, Azienda Sanitaria Universitaria Integrata, Trieste, Italy
| | - E Petershofen
- EFI Accreditation Committee Office, Leiden University Medical Centre, Leiden, The Netherlands
- German Red Cross Blood Transfusion Service NSTOB, Institute Bremen-Oldenburg, Oldenburg, Germany
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Dario A, Ferreira M, Refshauge K, Harmer A, Sánchez-Romera J, Pérez-Riquelme F, Cisneros L, Ordoñana J, Ferreira P. Mapping the association between back pain and type 2 diabetes: A cross-sectional and longitudinal study of adult Spanish twins. PLoS One 2017; 12:e0174757. [PMID: 28369107 PMCID: PMC5378369 DOI: 10.1371/journal.pone.0174757] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 03/15/2017] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Back pain and type 2 diabetes often co-occur, resulting in greater impact on people's health and complexity in their care. Plausible causal mechanisms for this association have been proposed, yet the nature of the link remains unclear. We therefore explored the direction of the association between type 2 diabetes and chronic back pain in twins, controlling for genetics and early environmental confounding. METHODS 2,096 and 1,098 twins were included in the cross-sectional and longitudinal analyses, respectively. Any or severe (≥ 9) low back pain (LBP), neck pain (NP), and spinal pain (concurrent LBP and NP) and type 2 diabetes were investigated. Sequential analyses were performed using logistic regression. Firstly, twins were analysed unpaired (adjusted age and gender): total sample analyses. Then, to control for genetic and shared environmental factors, a co-twin case-control analysis was performed including monozygotic and dizygotic twin pairs discordant for back pain (cross-sectional only). RESULTS In the cross-sectional total sample analyses, type 2 diabetes was associated with chronic spinal pain (OR 1.61; 95%CI 1.12 to 2.31), severe chronic spinal pain (OR 3.33; 95%CI 1.47 to 7.53), chronic NP (OR 1.37; 95%CI 1.01 to 1.85), severe chronic NP (OR 2.28; 95%CI 1.24 to 4.21), and severe chronic LBP (OR 1.63; 95%CI 1.00 to 2.64). After further adjustment for genetic and shared environmental factors, none of the associations remained significant. The longitudinal analyses indicated that the presence of type 2 diabetes did not increase the risk of future back pain, or vice-versa, after two to four years. CONCLUSIONS Chronic back pain (spinal pain, NP, or LBP) was associated with the prevalence of type 2 diabetes. Associations are stronger for severe cases of pain. Future research should investigate the temporal relationships between these conditions with longer follow up in twins.
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Affiliation(s)
- Amabile Dario
- Faculty of Health Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Manuela Ferreira
- The George Institute for Global Health, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
- Institute of Bone and Joint Research, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
| | - Kathryn Refshauge
- Faculty of Health Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Alison Harmer
- Faculty of Health Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Juan Sánchez-Romera
- Murcia Twin Registry, Department of Human Anatomy and Psychobiology, University of Murcia, Murcia, Spain
- Biomedical Research Institute of Murcia (IMIB-Arrixaca-UMU), University Clinical Hospital “Virgen de la Arrixaca”, Murcia, Spain
| | - Francisco Pérez-Riquelme
- Murcia Twin Registry, Department of Human Anatomy and Psychobiology, University of Murcia, Murcia, Spain
- Biomedical Research Institute of Murcia (IMIB-Arrixaca-UMU), University Clinical Hospital “Virgen de la Arrixaca”, Murcia, Spain
| | - Ligia Cisneros
- Department of Physiotherapy, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Juan Ordoñana
- Murcia Twin Registry, Department of Human Anatomy and Psychobiology, University of Murcia, Murcia, Spain
- Biomedical Research Institute of Murcia (IMIB-Arrixaca-UMU), University Clinical Hospital “Virgen de la Arrixaca”, Murcia, Spain
| | - Paulo Ferreira
- Faculty of Health Sciences, The University of Sydney, Sydney, NSW, Australia
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Brosseau L, Taki J, Desjardins B, Thevenot O, Fransen M, Wells GA, Imoto AM, Toupin-April K, Westby M, Gallardo ICÁ, Gifford W, Laferrière L, Rahman P, Loew L, Angelis GD, Cavallo S, Shallwani SM, Aburub A, Bennell KL, Van der Esch M, Simic M, McConnell S, Harmer A, Kenny GP, Paterson G, Regnaux JP, Lefevre-Colau MM, McLean L. The Ottawa panel clinical practice guidelines for the management of knee osteoarthritis. Part one: introduction, and mind-body exercise programs. Clin Rehabil 2017; 31:582-595. [PMID: 28183188 DOI: 10.1177/0269215517691083] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To identify effective mind-body exercise programs and provide clinicians and patients with updated, high-quality recommendations concerning non-traditional land-based exercises for knee osteoarthritis. METHODS A systematic search and adapted selection criteria included comparative controlled trials with mind-body exercise programs for patients with knee osteoarthritis. A panel of experts reached consensus on the recommendations using a Delphi survey. A hierarchical alphabetical grading system (A, B, C+, C, D, D+, D-) was used, based on statistical significance ( P < 0.5) and clinical importance (⩾15% improvement). RESULTS The four high-quality studies identified demonstrated that various mind-body exercise programs are promising for improving the management of knee osteoarthritis. Hatha Yoga demonstrated significant improvement for pain relief (Grade B) and physical function (Grade C+). Tai Chi Qigong demonstrated significant improvement for quality of life (Grade B), pain relief (Grade C+) and physical function (Grade C+). Sun style Tai Chi gave significant improvement for pain relief (Grade B) and physical function (Grade B). CONCLUSION Mind-body exercises are promising approaches to reduce pain, as well as to improve physical function and quality of life for individuals with knee osteoarthritis.
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Affiliation(s)
- Lucie Brosseau
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Jade Taki
- 2 Interdisciplinary School of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Brigit Desjardins
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Odette Thevenot
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Marlene Fransen
- 4 Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - George A Wells
- 5 School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Karine Toupin-April
- 7 Children's Hospital of Eastern Ontario Research Institute, Department of Pediatrics, Faculty of Medicine and School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Marie Westby
- 8 Mary Pack Arthritis Program, Vancouver Coastal Health, Department of Physical Therapy, University of British Columbia, Centre for Hip Health and Mobility, Vancouver, British Columbia, Canada
| | | | - Wendy Gifford
- 10 School of Nursing, University of Ottawa, Ottawa, Ontario, Canada
| | - Lucie Laferrière
- 11 Canadian Forces Health Services Group Headquarters, National Defense, Ottawa, Ontario, Canada
| | - Prinon Rahman
- 12 Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Laurianne Loew
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Gino De Angelis
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Sabrina Cavallo
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Ala' Aburub
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Kim L Bennell
- 14 Department of Physiotherapy, School of Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Martin Van der Esch
- 15 Department of Rehabilitation, Reade Centre for Rehabilitation and Rheumatology, Amsterdam, Netherlands, Faculty of Health. ACHIEVE, Centre of Applied Research and School of Physiotherapy, University of Applied Sciences, Amsterdam, Netherlands
| | - Milena Simic
- 16 Discipline of Physiotherapy, Faculty of Health Sciences, The University of Sydney, Lidcombe, Australia
| | - Sara McConnell
- 17 Department of Medicine, St. Joseph's Health Care Centre, Toronto, Ontario, Canada
| | - Alison Harmer
- 18 Faculty of Health Sciences, Clinical and Rehabilitation Sciences Research Group, University of Sydney, Sydney, Australia
| | - Glen P Kenny
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Gail Paterson
- 19 The Arthritis Society, Ottawa Office, Ontario Division, Ottawa, Ontario, Canada
| | - Jean-Philippe Regnaux
- 20 Centre de recherche Epidémiologie et Biostatistique, Hôpital Hôtel-Dieu, Paris, France
| | | | - Linda McLean
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
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7
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Brosseau L, Taki J, Desjardins B, Thevenot O, Fransen M, Wells GA, Mizusaki Imoto A, Toupin-April K, Westby M, Álvarez Gallardo IC, Gifford W, Laferrière L, Rahman P, Loew L, De Angelis G, Cavallo S, Shallwani SM, Aburub A, Bennell KL, Van der Esch M, Simic M, McConnell S, Harmer A, Kenny GP, Paterson G, Regnaux JP, Lefevre-Colau MM, McLean L. The Ottawa panel clinical practice guidelines for the management of knee osteoarthritis. Part three: aerobic exercise programs. Clin Rehabil 2017; 31:612-624. [PMID: 28183194 DOI: 10.1177/0269215517691085] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To identify effective aerobic exercise programs and provide clinicians and patients with updated, high-quality recommendations concerning traditional land-based exercises for knee osteoarthritis. METHODS A systematic search and adapted selection criteria included comparative controlled trials with strengthening exercise programs for patients with knee osteoarthritis. A panel of experts reached consensus on the recommendations using a Delphi survey. A hierarchical alphabetical grading system (A, B, C+, C, D, D+, or D-) was used, based on statistical significance ( P < 0.5) and clinical importance (⩾15% improvement). RESULTS The five high-quality studies included demonstrated that various aerobic training exercises are generally effective for improving knee osteoarthritis within a 12-week period. An aerobic exercise program demonstrated significant improvement for pain relief (Grade B), physical function (Grade B) and quality of life (Grade C+). Aerobic exercise in combination with strengthening exercises showed significant improvement for pain relief (3 Grade A) and physical function (2 Grade A, 2 Grade B). CONCLUSION A short-term aerobic exercise program with/without muscle strengthening exercises is promising for reducing pain, improving physical function and quality of life for individuals with knee osteoarthritis.
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Affiliation(s)
- Lucie Brosseau
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Jade Taki
- 2 Interdisciplinary School of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Brigit Desjardins
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Odette Thevenot
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Marlene Fransen
- 4 Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - George A Wells
- 5 School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Karine Toupin-April
- 7 Children's Hospital of Eastern Ontario Research Institute, Department of Pediatrics, Faculty of Medicine and School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Marie Westby
- 8 Mary Pack Arthritis Program, Vancouver Coastal Health, Department of Physical Therapy, University of British Columbia, Centre for Hip Health and Mobility, Vancouver, British Columbia, Canada
| | | | - Wendy Gifford
- 10 School of Nursing, University of Ottawa, Ottawa, Ontario, Canada
| | - Lucie Laferrière
- 11 Canadian Forces Health Services Group Headquarters, National Defense, Ottawa, Ontario, Canada
| | - Prinon Rahman
- 12 Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Laurianne Loew
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Gino De Angelis
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Sabrina Cavallo
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Ala' Aburub
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Kim L Bennell
- 14 Department of Physiotherapy, School of Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Martin Van der Esch
- 15 Department of Rehabilitation, Reade Centre for Rehabilitation and Rheumatology, Amsterdam, Netherlands, Faculty of Health. ACHIEVE, Centre of Applied Research and School of Physiotherapy, University of Applied Sciences, Amsterdam, Netherlands
| | - Milena Simic
- 16 Discipline of Physiotherapy, Faculty of Health Sciences, The University of Sydney, Lidcombe, Australia
| | - Sara McConnell
- 17 Department of Medicine, St. Joseph's Health Care Centre, Toronto, Ontario, Canada
| | - Alison Harmer
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Glen P Kenny
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Gail Paterson
- 18 The Arthritis Society, Ottawa Office, Ontario Division, Ottawa, Ontario, Canada
| | - Jean-Philippe Regnaux
- 19 Centre de recherche Epidémiologie et Biostatistique, Hôpital Hôtel-Dieu, Paris, France
| | | | - Linda McLean
- 1 Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
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8
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Brosseau L, Taki J, Desjardins B, Thevenot O, Fransen M, Wells GA, Mizusaki Imoto A, Toupin-April K, Westby M, Álvarez Gallardo IC, Gifford W, Laferrière L, Rahman P, Loew L, De Angelis G, Cavallo S, Shallwani SM, Aburub A, Bennell KL, Van der Esch M, Simic M, McConnell S, Harmer A, Kenny GP, Paterson G, Regnaux JP, Lefevre-Colau MM, McLean L. The Ottawa panel clinical practice guidelines for the management of knee osteoarthritis. Part two: strengthening exercise programs. Clin Rehabil 2017; 31:596-611. [PMID: 28183213 DOI: 10.1177/0269215517691084] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To identify effective strengthening exercise programs and provide rehabilitation teams and patients with updated, high-quality recommendations concerning traditional land-based exercises for knee osteoarthritis. METHODS A systematic search and adapted selection criteria included comparative controlled trials with strengthening exercise programs for patients with knee osteoarthritis. A panel of experts reached consensus on the recommendations using a Delphi survey. A hierarchical alphabetical grading system (A, B, C+, C, D, D+ or D-) was based on statistical significance ( p < 0.5) and clinical importance (⩾15% improvement). RESULTS The 26 high-quality studies identified demonstrated that various strengthening exercise programs with/without other types of therapeutic exercises are generally effective for improving knee osteoarthritis management within a six-month period. Strengthening exercise programs demonstrated a significant improvement for pain relief (four Grade A, ten Grade B, two Grade C+), physical function (four Grade A, eight Grade B) and quality of life (three Grade B). Strengthening in combination with other types of exercises (coordination, balance, functional) showed a significant improvement in pain relief (three Grade A, 11 Grade B, eight Grade C+), physical function (two Grade A, four Grade B, three Grade C+) and quality of life (one Grade A, one Grade C+). CONCLUSION There are a variety of choices for strengthening exercise programs with positive recommendations for healthcare professionals and knee osteoarthritis patients. There is a need to develop combined behavioral and muscle-strengthening strategies to improve long-term maintenance of regular strengthening exercise programs.
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Affiliation(s)
- Lucie Brosseau
- 1 Physiotherapy Program, University of Ottawa, Ottawa, Ontario, Canada
| | - Jade Taki
- 2 Interdisciplinary School of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Brigit Desjardins
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Odette Thevenot
- 3 School of Human Kinetics, University of Ottawa, Ottawa, Ontario, Canada
| | - Marlene Fransen
- 4 Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - George A Wells
- 5 School of Epidemiology, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Karine Toupin-April
- 7 Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Marie Westby
- 8 Physical Therapy Teaching Supervisor, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Wendy Gifford
- 10 School of Nursing, University of Ottawa, Ottawa, Ontario, Canada
| | - Lucie Laferrière
- 11 Canadian Forces Health Services Group Headquarters, National Defense, Ottawa, Ontario, Canada
| | - Prinon Rahman
- 12 Department of Community Health and Epidemiology, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Laurianne Loew
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Gino De Angelis
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Sabrina Cavallo
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Ala' Aburub
- 13 School of Rehabilitation Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Kim L Bennell
- 14 Department of Physiotherapy, School of Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Martin Van der Esch
- 15 Department of Rehabilitation, Reade Centre for Rehabilitation and Rheumatology, Amsterdam, Netherlands, Faculty of Health. ACHIEVE, Centre of Applied Research and School of Physiotherapy, University of Applied Sciences, Amsterdam, Netherlands
| | - Milena Simic
- 16 Discipline of Physiotherapy, Faculty of Health Sciences, The University of Sydney, Lidcombe, Australia
| | - Sara McConnell
- 17 Department of Medicine, St. Joseph's Health Care Centre, Toronto, Ontario, Canada
| | - Alison Harmer
- 18 Faculty of Health Sciences, Clinical and Rehabilitation Sciences Research Group, University of Sydney, Sydney, Australia
| | - Glen P Kenny
- 19 School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Gail Paterson
- 20 The Arthritis Society, Ottawa Office, Ontario Division, Ottawa, Ontario, Canada
| | - Jean-Philippe Regnaux
- 21 Centre de recherche Epidémiologie et Biostatistique, Hôpital Hôtel-Dieu, Paris, France
| | | | - Linda McLean
- 23 Full Professor, Physiotherapy Program, School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
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Parker KA, Lovegrove TG, Chambers R, Harmer A. A guide for banding North Island robin (Petroica longipes) nestlings. New Zealand Journal of Zoology 2016. [DOI: 10.1080/03014223.2016.1165710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- KA Parker
- Institute for Natural and Mathematical Sciences, Massey University, Auckland, New Zealand
- Parker Conservation, Warkworth, New Zealand
| | | | | | - A Harmer
- Institute for Natural and Mathematical Sciences, Massey University, Auckland, New Zealand
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Hassett L, Moseley A, Harmer A, van der Ploeg HP. The reliability, validity, and feasibility of physical activity measurement in adults with traumatic brain injury: an observational study. J Head Trauma Rehabil 2016; 30:E55-61. [PMID: 24721810 DOI: 10.1097/htr.0000000000000047] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To determine the reliability and validity of the Physical Activity Scale for Individuals with a Physical Disability (PASIPD) in adults with severe traumatic brain injury (TBI) and estimate the proportion of the sample participants who fail to meet the World Health Organization guidelines for physical activity. DESIGN AND PARTICIPANTS A single-center observational study recruited a convenience sample of 30 community-based ambulant adults with severe TBI. PROTOCOL Participants completed the PASIPD on 2 occasions, 1 week apart, and wore an accelerometer (ActiGraph GT3X; ActiGraph LLC, Pensacola, Florida) for the 7 days between these 2 assessments. RESULTS The PASIPD test-retest reliability was substantial (intraclass correlation coefficient = 0.85; 95% confidence interval, 0.70-0.92), and the correlation with the accelerometer ranged from too low to be meaningful (R = 0.09) to moderate (R = 0.57). From device-based measurement of physical activity, 56% of participants failed to meet the World Health Organization physical activity guidelines. CONCLUSION The PASIPD is a reliable measure of the type of physical activity people with severe TBI participate in, but it is not a valid measure of the amount of moderate to vigorous physical activity in which they engage. Accelerometers should be used to quantify moderate to vigorous physical activity in people with TBI.
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Affiliation(s)
- Leanne Hassett
- Faculty of Health Sciences, Clinical and Rehabilitation Sciences Research Group (Drs Hassett and Harmer), The George Institute for Global Health, Sydney Medical School (Drs Hassett and Moseley), and Sydney School of Public Health (Dr van der Ploeg), The University of Sydney, Sydney, New South Wales, Australia; and Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU Medical Center, Amsterdam, the Netherlands (Dr van der Ploeg)
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11
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Alnagmoosh A, Harmer A, van der Esch M, Simic M, Fransen M. Does knee instability relate to pain and function following total knee arthroplasty? Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.3340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Hodges A, Fransen M, Harmer A, Dennis S. Physical activity following total knee replacement: do patients attain recommended targets? Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.3401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Fransen M, Su S, Harmer A, Blyth FM, Naganathan V, Sambrook P, Le Couteur D, Cumming RG. A longitudinal study of knee pain in older men: Concord Health and Ageing in Men Project. Age Ageing 2014; 43:206-12. [PMID: 24317190 DOI: 10.1093/ageing/aft188] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND chronic knee pain is still considered a fairly benign disease by many, an 'unavoidable' consequence of ageing. This passive acceptance may be unnecessarily exposing older people to disability and serious co-morbidity. The aim of this study was to determine the disease burden associated with chronic knee pain and the role of knee extensor strength as a modifiable risk factor. METHODS a longitudinal cohort study with 2-year follow-up conducted among 1,587 community-dwelling men aged 70 years and over, 637 (40%) reported chronic knee pain. Of the 950 (60%) men without knee pain at baseline, 768 (81%) returned for the follow-up assessment with 150 (20%) reporting incident chronic knee pain. RESULTS knee pain was significantly associated with marked mobility disability [odds ratio (OR) 2.38; 95% confidence interval (CI) 1.74-3.29], falls (OR: 1.31; 95% CI: 1.01-1.70) and having four or more co-morbidity (OR: 1.63; 95% CI: 1.16-2.30) as well as reduced knee extensor strength and mass (dual X-ray absorptiometry). Men with incident knee pain at the 2-year follow-up assessment demonstrated greater increases in these measures of disease burden and greater decreases in muscle strength and mass, compared with those without incident chronic knee pain. Obesity, high co-morbidity burden, back pain, higher levels of physical activity or low knee extensor strength were all significant risk factors for incident knee pain. CONCLUSION prevention of chronic knee pain may reduce a considerable burden of mobility disability and increased risk of serious co-morbidity among older men.
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Affiliation(s)
- Marlene Fransen
- Faculty of Health Sciences, University of Sydney, East Street, Lidcombe NSW 1825, Australia
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14
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Hassett L, van der Ploeg H, Moseley A, Harmer A. People with traumatic brain injury are physically inactive and have reduced cardiorespiratory fitness. J Sci Med Sport 2012. [DOI: 10.1016/j.jsams.2012.11.187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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15
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Naylor JM, Ko V, Rougellis S, Green N, Mittal R, Heard R, Yeo AET, Barnett A, Hackett D, Saliba C, Smith N, Mackey M, Harmer A, Harris IA, Adie S, McEvoy L. Is discharge knee range of motion a useful and relevant clinical indicator after total knee replacement? Part 2. J Eval Clin Pract 2012; 18:652-8. [PMID: 21414108 DOI: 10.1111/j.1365-2753.2011.01656.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
OBJECTIVE Knee range of motion (ROM) at discharge from acute care is used as a clinical indicator following total knee replacement (TKR) surgery. This study aimed to assess the clinical relevance of this indicator by determining whether discharge knee ROM predicts longer-term knee ROM and patient-reported knee pain and function. METHODS A total of 176 TKR recipients were prospectively followed after discharge from acute care. Outcomes assessed included knee ROM and Oxford knee score post rehabilitation and 1 year post surgery. Discharge ROM and other patient factors were identified a priori as potential predictors in multiple linear regression modelling. RESULTS A total of 133 (76%) and 141 (80%) patients were available for follow-up post rehabilitation [mean postoperative week 8.1 (SD 2.7)] and at 1 year [mean postoperative month 12.1 (SD 1.4)], respectively. Greater discharge knee flexion was a significant (P < 0.001) predictor of greater post-rehabilitation flexion but not 1-year knee flexion (P < 0.083). Better discharge knee extension was a significant predictor of better post-rehabilitation (P = 0.001) and 1-year knee extension (P = 0.013). Preoperative Oxford score and post-rehabilitation knee flexion independently predicted post-rehabilitation Oxford score, and gender predicted 1-year Oxford score. Discharge ROM did not significantly predict Oxford score in either model. CONCLUSION The finding that early knee range predicts longer-term range provides clinical evidence favouring the relevance of discharge knee ROM as a clinical indicator. Although longer-term patient-reported knee pain and function were not directly associated with discharge knee ROM, they were associated with ROM when measured concurrently in the sub-acute phase. No causal effect has been demonstrated, but the findings suggest it may be important for physiotherapists to maximize range in the early and sub-acute periods.
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Affiliation(s)
- Justine M Naylor
- South West Sydney Clinical School, University of New South Wales, Sydney, New South Wales, Australia.
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16
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Naylor JM, Ko V, Rougellis S, Green N, Hackett D, Magrath A, Barnett A, Kim G, White M, Nathan P, Harmer A, Mackey M, Heard R, Yeo AET, Adie S, Harris IA, Mittal R, Cho A. Is discharge knee range of motion a useful and relevant clinical indicator after total knee replacement? Part 1. J Eval Clin Pract 2012; 18:644-51. [PMID: 21414107 DOI: 10.1111/j.1365-2753.2011.01655.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Knee range of motion (ROM) at the point of discharge from acute care is used as a clinical indicator to benchmark performance between hospital services after total knee replacement (TKR). The utility of the current benchmark, including whether discharge ROM varies between hospitals, is unknown. This study aimed to determine whether the benchmark [≥80 degrees flexion and ≤5 degrees fixed flexion (extension)] is realistic and whether the service provider is a predictor of knee ROM. METHODS A prospective, observational cohort study was conducted involving 176 TKR patients from four hospitals. Knee ROM was photographically assessed preoperatively and at discharge. 'Hospital', typical patient demographic data and preoperative ROM were identified a priori as potential predictors of knee ROM. RESULTS Overall, 2% [95% CI (confidence interval) 1-6] of patients attained the ROM benchmark. Individual hospital attainment of the benchmark ranged 0-7% with a significant difference (P = 0.047) evident between the best performer and the remaining hospitals. The overall rates of attainment of the individual flexion (25%, 95% CI 19-32) and extension (15%, 95% CI 10-21) components were similarly low, although the scatter between hospitals was large [flexion (2-47%); extension (8-44%)]. Preoperative flexion and hospital were significant (P = 0.002) predictors of discharge flexion, explaining 21% of the variance. Similarly, hospital and preoperative extension together with gender were significant (P < 0.001) predictors of discharge extension, explaining 26% of the variance. CONCLUSIONS A small minority of patients attained the knee ROM benchmark, indicating the existing standard is unrealistic. Nevertheless, that 'hospital' is an important predictor confirms the potential of ROM for benchmarking purposes. Differences in physiotherapy practices may contribute to inter-hospital variation in discharge knee ROM together with other undefined factors. The causal relationships explaining the variation and the relationship between discharge ROM and longer-term outcome are avenues for future exploration which will help define the clinical relevance of the indicator.
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Affiliation(s)
- Justine M Naylor
- South West Sydney Clinical School, University of New South Wales, Sydney, New South Wales, Australia.
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17
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Howell WM, Harmer A, Briggs D, Dyer P, Fuggle SV, Martin S, Sinnott P, Smith J, Taylor CJ, Vaughan R. British Society for Histocompatibility & Immunogenetics and British Transplantation Society Guidelines for the Detection and Characterisation of Clinically Relevant Antibodies in Allotransplantation. Int J Immunogenet 2010; 37:435-7. [DOI: 10.1111/j.1744-313x.2010.00955.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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18
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Crosbie J, Naylor J, Harmer A, Russell T. Predictors of functional ambulation and patient perception following total knee replacement and short-term rehabilitation. Disabil Rehabil 2009; 32:1088-98. [DOI: 10.3109/09638280903381014] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Jack Crosbie
- School of Physiotherapy, Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - Justine Naylor
- School of Physiotherapy, Faculty of Health Sciences, University of Sydney, Sydney, Australia
- University of New South Wales, NSW, Australia
- Liverpool Hospital, NSW, Australia
| | - Alison Harmer
- School of Physiotherapy, Faculty of Health Sciences, University of Sydney, Sydney, Australia
| | - Tyson Russell
- School of Physiotherapy, Faculty of Health Sciences, University of Sydney, Sydney, Australia
- Mona Vale Hospital, NSW, Australia
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19
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Lin CWC, March L, Crosbie J, Crawford R, Graves S, Naylor J, Harmer A, Jan S, Bennell K, Harris I, Parker D, Moffet H, Fransen M. Maximum recovery after knee replacement--the MARKER study rationale and protocol. BMC Musculoskelet Disord 2009; 10:69. [PMID: 19534770 PMCID: PMC2709653 DOI: 10.1186/1471-2474-10-69] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2009] [Accepted: 06/17/2009] [Indexed: 12/04/2022] Open
Abstract
Background There is little scientific evidence to support the usual practice of providing outpatient rehabilitation to patients undergoing total knee replacement surgery (TKR) immediately after discharge from the orthopaedic ward. It is hypothesised that the lack of clinical benefit is due to the low exercise intensity tolerated at this time, with patients still recovering from the effects of major orthopaedic surgery. The aim of the proposed clinical trial is to investigate the clinical and cost effectiveness of a novel rehabilitation strategy, consisting of an initial home exercise programme followed, approximately six weeks later, by higher intensity outpatient exercise classes. Methods/Design In this multicentre randomised controlled trial, 600 patients undergoing primary TKR will be recruited at the orthopaedic pre-admission clinic of 10 large public and private hospitals in Australia. There will be no change to the medical or rehabilitative care usually provided while the participant is admitted to the orthopaedic ward. After TKR, but prior to discharge from the orthopaedic ward, participants will be randomised to either the novel rehabilitation strategy or usual rehabilitative care as provided by the hospital or recommended by the orthopaedic surgeon. Outcomes assessments will be conducted at baseline (pre-admission clinic) and at 6 weeks, 6 months and 12 months following randomisation. The primary outcomes will be self-reported knee pain and physical function. Secondary outcomes include quality of life and objective measures of physical performance. Health economic data (health sector and community service utilisation, loss of productivity) will be recorded prospectively by participants in a patient diary. This patient cohort will also be followed-up annually for five years for knee pain, physical function and the need or actual incidence of further joint replacement surgery. Discussion The results of this pragmatic clinical trial can be directly implemented into clinical practice. If beneficial, the novel rehabilitation strategy of utilising outpatient exercise classes during a later rehabilitation phase would provide a feasible and potentially cost-effective intervention to optimise the physical well-being of the large number of people undergoing TKR. Trial Registration ACTRN12609000054213
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Affiliation(s)
- Chung-Wei Christine Lin
- The George Institute for International Health, The University of Sydney, Sydney, NSW 2050, Australia.
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20
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El Kossi M, Harmer A, Goodwin J, Wagner B, Shortland J, Angel C, McKane W. De novo membranous nephropathy associated with donor-specific alloantibody. Clin Transplant 2008; 22:124-7. [PMID: 18217914 DOI: 10.1111/j.1399-0012.2007.00741.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Recent evidence suggests that alloantibody may play an aetiological role in the pathogenesis of membranous glomerulopathy in native kidneys. There is an increased awareness of the significance of alloantibody on renal transplant outcome, particularly with the development of more sensitive assays. We describe a kidney transplant patient who developed de novo membranous glomerulopathy (DNMG) with heavy proteinuria in the context of a donor-specific alloantibody (DSA) directed against HLA DQ7. Proteinuria resolved and kidney function stabilized following treatment with mycophenolate mofetil and an angiotensin receptor blocker. The titre of the DSA fell in parallel with resolution of the proteinuria. This is the first reported case of DNMG after kidney transplantation clearly associated with a DSA. We hypothesize that de novo membranous glomerulopathy may be an atypical manifestation of acute antibody-mediated damage. Cases of DNMG should be screened for alloantibody and the presence of alloantibody may influence the choice of therapy.
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Affiliation(s)
- M El Kossi
- Sheffield Kidney Institute, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK.
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Abstract
BACKGROUND AND PURPOSE Owing to a scarcity of clinical research, evidence-based clinical guidelines are not available to guide physiotherapy rehabilitation after total knee replacement surgery. This is despite the fact that, annually, over 20000 patients in Australia, over 300 000 patients in North America and 36 000 patients in the UK potentially require rehabilitation at this time to regain functional independence and to resume recreational and work-related physical activities. This survey of clinicians aimed to describe standard (usual) care after total knee replacement in Australia and to provide possible explanations for practice variance, if such variation exists. METHOD A nationwide postal survey involving public and privately funded hospital physiotherapy departments was conducted. Purposive sampling was used to randomly select hospitals from the National Joint Replacement Registry. A series of closed and open-ended protocol-based questions were asked. RESULTS A response rate of 65% (65/100) was obtained. Elements of consistency and diversity across the acute and post-acute phases were evident. Consistent findings included the provision of gait retraining and exercise prescription in the acute period, the requirement for independent ambulation as a criterion for discharge from acute care and the routine referral to ongoing outpatient or community-based physiotherapy. Less consistency was reported for the use of continuous passive motion and cryotherapy in the acute phase, the modes of ongoing rehabilitation, discharge from rehabilitation criteria and the tools for measuring outcomes. Both institutional and non-institutional factors appeared to explain the demonstrated practice variation. CONCLUSIONS In order to propagate evidence-based practice guidelines and uniformity in care, well-designed clinical trials are required to identify cost-effective rehabilitation programmes after total knee replacement.
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Affiliation(s)
- Justine Naylor
- Whitlam Joint Replacement Centre, Fairfield Hospital, Sydney, NSW, Australia.
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Wang Y, Underwood J, Vaughan R, Harmer A, Doyle C, Lehner T. Allo-immunization elicits CCR5 antibodies, SDF-1 chemokines, and CD8-suppressor factors that inhibit transmission of R5 and X4 HIV-1 in women. Clin Exp Immunol 2002; 129:493-501. [PMID: 12197891 PMCID: PMC1906474 DOI: 10.1046/j.1365-2249.2002.01936.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Studies in humans suggest that allo-immunization induces CC-chemokines, CD8-suppressor factors (SF) and anti-HIV immunity. Here we report that allo-immunization with unmatched leucocytes from partners of women with recurrent spontaneous abortion elicits specific antibodies to the CCR5 receptor. Such antibodies inhibit replication of M-tropic HIV-1 (R5) and MIP-1beta-mediated chemotaxis. These CCR5 antibodies were also found in the sera of multiparous women that were naturally immunized by semi-allogeneic fetal antigens. The specificity of these antibodies was demonstrated by adsorption with CCR5 transfected HEK-293 cells, a baculovirus CCR5 preparation and a peptide of the 2nd extra-cellular loop of CCR5. Allo-immunization also stimulated increased concentrations of the CXC chemokine, SDF-1alpha and CD8-SF that inhibit T-tropic HIV-1 (X4) replication. We suggest that allo- immunization may elicit (a) CC chemokines, CCR5 antibodies and CD8-SF that inhibit M-tropic HIV-1 infection and (b) the CXC chemokine SDF-1alpha and CD8-SF that inhibit T-tropic HIV-1 infection.
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Affiliation(s)
- Y Wang
- Peter Gorer Department of Immunobiology, Guy's, King's and St Thomas' Medical School, King's College London, UK
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23
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Abstract
Studies have shown over-representation of certain T-cell receptor (TCR) Vbeta chains in lesional psoriatic skin, implying selection or expansion, possibly by bacterial superantigen. We investigated the pattern of TCR Vbeta chain usage in peripheral blood lymphocytes (PBL) bearing the skin homing receptor cutaneous lymphocyte associated antigen (CLA) in psoriasis patients. Results showed increased expression of TCR Vbeta2 in CLA-positive PBL in psoriasis patients (n = 15) compared with normals (n = 10); P < 0.002. As Vbeta2 is preferentially expressed by lymphocytes responding to certain bacterial superantigens, this study could possibly indicate a role for superantigens in the pathogenesis of psoriasis.
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Affiliation(s)
- S Davison
- Skin Therapy Research Unit, St John's Institute of Dermatology, London, UK
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24
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Davison S, Allen M, Harmer A, Vaughan R, Barker J. Evidence for antigen restriction in peripheral blood lymphocytes in psoriasis. J Dermatol Sci 1998. [DOI: 10.1016/s0923-1811(98)83997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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25
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Wong DK, Collins WJ, Harmer A, Lilburn TG, Beatty JT. Directed mutagenesis of the Rhodobacter capsulatus puhA gene and orf 214: pleiotropic effects on photosynthetic reaction center and light-harvesting 1 complexes. J Bacteriol 1996; 178:2334-42. [PMID: 8636035 PMCID: PMC177942 DOI: 10.1128/jb.178.8.2334-2342.1996] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Rhodobacter capsulatus puhA mutant strains containing either a nonpolar, translationally in-frame deletion or a polar insertion of an antibiotic resistance cartridge were constructed and evaluated for their photosynthetic growth properties, absorption spectroscopy profiles, and chromatophore protein compositions. Both types of mutants were found to be incapable of photosynthetic growth and deficient in the reaction center (RC) and light-harvesting 1 (LH1) complexes. The translationally in-frame puhA deletion strains were restored to the parental strain phenotypes by complementation with a plasmid containing the puhA gene, whereas the polar puhA mutants were not. Analogous nonpolar and polar disruptions of orf 214 (located immediately 3' of the puhA gene) were made, and the resultant mutant strains were evaluated as described above. The strain containing the nonpolar deletion of orf 214 exhibited severely impaired photosynthetic growth properties and had greatly reduced levels of the RC and LH1 complexes. Complementation of this strain with a plasmid that expressed orf 214 from the nifHDK promoter restored photosynthetic growth capability, as well as the RC and LH1 complexes. The polar disruption of orf 214 yielded cells that were incapable of photosynthetic growth and had even lower levels of the RC and LH1 complexes, and complementation in trans with orf 214 only marginally improved these deficiencies. These results indicate that orf 214 and at least one additional gene located 3' of orf 214 are required to obtain the RC and LH1 complexes, and transcription read-through from the puhA superoperon is necessary for optimal expression of these new photosynthesis genes.
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Affiliation(s)
- D K Wong
- Department of Microbiology and Immunology, The University of British Columbia, Vancouver, Canada
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