Overview

Clinical Epidemiology is a “basic science for clinical medicine”, it is the scientific process of learning from groups of patients to develop better ways to prevent, diagnose, treat and monitor diseases. Dr. Guzman applies clinical epidemiology methods to childhood rheumatic diseases in collaboration with other researchers and clinicians. He advises on the design, planning, analysis and interpretation of clinical studies.

Dr. Guzman is a physician who cares regularly for children with rheumatic diseases, the same children he hopes to help with his research. Three of his current projects investigate: 1) what are the top priorities of children with arthritis and their parents in dealing with arthritis, and how to foretell what a given child can expect from the disease; 2) how physical activity impacts arthritis in children; and 3) whether mobile technologies can help document the impact of arthritis and its treatment on the day-to-day lives of children.

Publications

Comparing Canadian paediatric rheumatology practice to the 2019 ACR Juvenile Idiopathic Arthritis guidelines: results from the CAPRI Registry
Rheumatology
Jonathan Park and Michelle Batthish and Roberta A Berard and Gaëlle Chédeville and Jean-Philippe Proulx-Gauthier and Dax G Rumsey and Lori B Tucker and Stephanie Wong and Jaime Guzman and David Cabral and Gaëlle Chédeville and Ciarán Duffy and Kerstin Gerhold and Jaime Guzman and Linda Hiraki and Adam Huber and Heinrike Schmeling and Natalie Shiff and Lori Tucker and Daniah Basodan and Michelle Batthish and Roberta A Berard and Roxana Bolaria and Alessandra Bruns and David Cabral and Sarah Campillo and Tania Cellucci and Mercedes Chan and Gaëlle Chédeville and Amieleena Chhabra and Paul Dancey and Erkan Demirkaya and Muhammed Dhalla and Ciaran Duffy and Karen Watanabe Duffy and Tommy Gerschman and Jaime Guzman and Liane Heale and Kristin Houghton and Andrea Human and Roman Jurencak and Claire LeBlanc and Lilian Lim and Paivi Miettunen and Kim Morishita and Honyan Ng and Jean-Philippe Proulx-Gauthier and Johannes Roth and Evelyn Rozenblyum and Dax G Rumsey and Heinrike Schmeling and Ros
DOI: 10.1093/rheumatology/keac468
04/2023

Validation of the parent global assessment as a health-related quality of life measure in juvenile idiopathic arthritis: results from ReACCh-Out
Rheumatology
Kiem Oen and Karine Toupin-April and Brian M Feldman and Roberta A Berard and Ci¿ran M Duffy and Lori B Tucker and Jiahao Tian and Dax G Rumsey and Jaime Guzman and Roxana Bolaria and David Cabral and Katherine Gross and Kristin Houghton and Kimberly Morishita and Ross Petty and Stuart E Turvey and Janet Ellsworth and Susanne Benseler and Nicole Johnson and Paivi Miettunen and Heinrike Schmeling and Maggie Larche and Bonnie Cameron and Ronald M Laxer and Lynn Spiegel and Rayfel Schneider and Earl Silverman and Rae S M Yeung and Deborah M Levy and Shirley Tse and Michele Gibbon and Johannes Roth and Karen Watanabe Duffy and Anne-Laure Chetaille and Jean Dorval and Gilles Boire and Alessandra Bruns and Sarah Campillo and Gaelle Chedeville and Claire LeBlanc and Rosie Scuccimarri and Elie Haddad and Claire St Cyr and Debbie Feldman and Bianca Lang and Suzanne E Ramsey and Elizabeth Stringer and Adam M Huber and Paul Dancey
DOI: 10.1093/rheumatology/keac350
02/2023

A Comparison of International League of Associations for Rheumatology and Pediatric Rheumatology International Trials Organization Classification Systems for Juvenile Idiopathic Arthritis Among Children in a Canadian Arthritis Cohort
Arthritis & Rheumatology
Jennifer J. Y. Lee and Simon W. M. Eng and Jaime Guzman and Ciáran M. Duffy and Lori B. Tucker and Kiem Oen and Rae S. M. Yeung and Brian M. Feldman
DOI: 10.1002/art.42113
08/2022

A Moving Target: Lessons From Long-Term Studies in Juvenile Idiopathic Arthritis
Arthritis Care & Research
Jaime Guzman and Ross E. Petty
DOI: 10.1002/acr.24858
05/2022

2021 American College of Rheumatology Guideline for the Treatment of Juvenile Idiopathic Arthritis: Therapeutic Approaches for Oligoarthritis, Temporomandibular Joint Arthritis, and Systemic Juvenile Idiopathic Arthritis
Arthritis Care and Research
Onel, K.B. and Horton, D.B. and Lovell, D.J. and Shenoi, S. and Cuello, C.A. and Angeles-Han, S.T. and Becker, M.L. and Cron, R.Q. and Feldman, B.M. and Ferguson, P.J. and Gewanter, H. and Guzman, J. and Kimura, Y. and Lee, T. and Murphy, K. and Nigrovic, P.A. and Ombrello, M.J. and Rabinovich, C.E. and Tesher, M. and Twilt, M. and Klein-Gitelman, M. and Barbar-Smiley, F. and Cooper, A.M. and Edelheit, B. and Gillispie-Taylor, M. and Hays, K. and Mannion, M.L. and Peterson, R. and Flanagan, E. and Saad, N. and Sullivan, N. and Szymanski, A.M. and Trachtman, R. and Turgunbaev, M. and Veiga, K. and Turner, A.S. and Reston, J.T.
DOI: 10.1002/acr.24853
2022

Impact of the COVID-19 pandemic on juvenile idiopathic arthritis presentation and research recruitment: Results from the CAPRI registry
Rheumatology (United Kingdom)
Dushnicky, M.J. and Campbell, C. and Beattie, K.A. and Berard, R. and Cellucci, T. and Chan, M. and Gerschman, T. and Johnson, N. and Lim, L. and Luca, N. and Miettunen, P. and Morishita, K.A. and Proulx-Gauthier, J.-P. and Rumsey, D.G. and Schmeling, H. and Scuccimarri, R. and Tam, H. and Guzman, J. and Batthish, M. and Cabral, D. and ChCrossed D Sign?deville, G. and Duffy, C. and Gerhold, K. and Guzman, J. and Hiraki, L. and Huber, A. and Schmeling, H. and Shiff, N. and Tucker, L.
DOI: 10.1093/rheumatology/keab812
2022

Parent-Reported Medication Side Effects and Their Impact on Health-Related Quality of Life in Children With Juvenile Idiopathic Arthritis
Arthritis Care and Research
Ch{\'e}deville, G. and McGuire, K. and Cabral, D.A. and Shiff, N.J. and Rumsey, D.G. and Proulx-Gauthier, J.-P. and Schmeling, H. and Berard, R.A. and Batthish, M. and Soon, G. and Gerhold, K. and Gerschman, T. and Bruns, A. and Duffy, C.M. and Tucker, L.B. and Guzman, J.
DOI: 10.1002/acr.24610
2022

2021 American College of Rheumatology Guideline for the Treatment of Juvenile Idiopathic Arthritis: Therapeutic Approaches for Oligoarthritis, Temporomandibular Joint Arthritis, and Systemic Juvenile Idiopathic Arthritis
Arthritis and Rheumatology
Onel, K.B. and Horton, D.B. and Lovell, D.J. and Shenoi, S. and Cuello, C.A. and Angeles-Han, S.T. and Becker, M.L. and Cron, R.Q. and Feldman, B.M. and Ferguson, P.J. and Gewanter, H. and Guzman, J. and Kimura, Y. and Lee, T. and Murphy, K. and Nigrovic, P.A. and Ombrello, M.J. and Rabinovich, C.E. and Tesher, M. and Twilt, M. and Klein-Gitelman, M. and Barbar-Smiley, F. and Cooper, A.M. and Edelheit, B. and Gillispie-Taylor, M. and Hays, K. and Mannion, M.L. and Peterson, R. and Flanagan, E. and Saad, N. and Sullivan, N. and Szymanski, A.M. and Trachtman, R. and Turgunbaev, M. and Veiga, K. and Turner, A.S. and Reston, J.T.
DOI: 10.1002/art.42037
2022

2021 American College of Rheumatology Guideline for the Treatment of Juvenile Idiopathic Arthritis: Recommendations for Nonpharmacologic Therapies, Medication Monitoring, Immunizations, and Imaging
Arthritis and Rheumatology
Onel, K.B. and Horton, D.B. and Lovell, D.J. and Shenoi, S. and Cuello, C.A. and Angeles-Han, S.T. and Becker, M.L. and Cron, R.Q. and Feldman, B.M. and Ferguson, P.J. and Gewanter, H. and Guzman, J. and Kimura, Y. and Lee, T. and Murphy, K. and Nigrovic, P.A. and Ombrello, M.J. and Rabinovich, C.E. and Tesher, M. and Twilt, M. and Klein-Gitelman, M. and Barbar-Smiley, F. and Cooper, A.M. and Edelheit, B. and Gillispie-Taylor, M. and Hays, K. and Mannion, M.L. and Peterson, R. and Flanagan, E. and Saad, N. and Sullivan, N. and Szymanski, A.M. and Trachtman, R. and Turgunbaev, M. and Veiga, K. and Turner, A.S. and Reston, J.T.
DOI: 10.1002/art.42036
2022

2021 American College of Rheumatology Guideline for the Treatment of Juvenile Idiopathic Arthritis: Recommendations for Nonpharmacologic Therapies, Medication Monitoring, Immunizations, and Imaging
Arthritis Care and Research
Onel, K.B. and Horton, D.B. and Lovell, D.J. and Shenoi, S. and Cuello, C.A. and Angeles-Han, S.T. and Becker, M.L. and Cron, R.Q. and Feldman, B.M. and Ferguson, P.J. and Gewanter, H. and Guzman, J. and Kimura, Y. and Lee, T. and Murphy, K. and Nigrovic, P.A. and Ombrello, M.J. and Rabinovich, C.E. and Tesher, M. and Twilt, M. and Klein-Gitelman, M. and Barbar-Smiley, F. and Cooper, A.M. and Edelheit, B. and Gillispie-Taylor, M. and Hays, K. and Mannion, M.L. and Peterson, R. and Flanagan, E. and Saad, N. and Sullivan, N. and Szymanski, A.M. and Trachtman, R. and Turgunbaev, M. and Veiga, K. and Turner, A.S. and Reston, J.T.
DOI: 10.1002/acr.24839
2022

Wide variation in glucocorticoid dosing in paediatric ANCA-associated vasculitis with renal disease: a paediatric vasculitis initiative study
Clinical and experimental rheumatology
Chen, A. and Mammen, C. and Guzman, J. and Al-Abadi, E. and Benseler, S.M. and Berard, R.A. and Gerstbacher, D. and Heshin-Bekenstein, M. and Kim, S. and Klein-Gitelman, M. and Chavan, P.P. and James, K.E. and Martin, N. and McErlane, F. and Myrup, C. and Noone, D.G. and Raghuram, J. and Shenoi, S. and Sivaraman, V. and Tanner, T. and Yeung, R.S.M. and Cabral, D.A. and Morishita, K.A.
DOI: 10.55563/clinexprheumatol/iol4k2
2022

Children with systemic autoinflammatory diseases have multiple, mixed ethnicities that reflect regional ethnic diversity
Clinical and Experimental Rheumatology
Tucker, L.B. and Niemietz, I. and Mangat, P. and Belen, M. and Tekano, J. and Cabral, D.A. and Guzman, J. and Houghton, K.M. and Morishita, K.A. and Chan, M.O. and Human, A. and Sundqvist, M. and Brown, K.L.
2021

Clinical and Psychosocial Stress Factors are Associated with Decline in Physical Activity Over Time in Children with Juvenile Idiopathic Arthritis
ResearchSquare
Heale, L.D. and Houghton, K. and Rezaei, E. and Baxter-Jones, A.D.G. and Tupper, S.M. and Muhajarine, N. and Benseler, S.M. and Boire, G. and Cabral, D.A. and Campillo, S. and Chedeville, G. and Chetaille, A.-L. and Dancey, P. and Duffy, C. and Duffy, K.W. and Ellsworth, J. and Guzman, J. and Huber, A.M. and Jurencak, R. and Lang, B. and Laxer, R.M. and Morishita, K. and Oen, K.G. and Petty, R.E. and Ramsey, S.E. and Roth, J. and Schneider, R. and Scuccimarri, R. and Spiegel, L. and Stringer, E. and Tse, S.M.L. and Tucker, L.B. and Turvey, S.E. and Yeung, R.S.M. and Rosenberg, A.M.
DOI: 10.21203/rs.3.rs-192146
2021

Higher concentrations of vitamin D in Canadian children with juvenile idiopathic arthritis compared to healthy controls are associated with more frequent use of vitamin D supplements and season of birth
Nutrition Research
Finch, S.L. and Rosenberg, A.M. and Kusalik, A.J. and Maleki, F. and Rezaei, E. and Baxter-Jones, A. and Benseler, S. and Boire, G. and Cabral, D. and Campillo, S. and Chédeville, G. and Chetaille, A.-L. and Dancey, P. and Duffy, C. and Duffy, K.W. and Guzman, J. and Houghton, K. and Huber, A.M. and Jurencak, R. and Lang, B. and Laxer, R.M. and Morishita, K. and Oen, K.G. and Petty, R.E. and Ramsey, S.E. and Roth, J. and Schneider, R. and Scuccimarri, R. and Stringer, E. and Tse, S.M.L. and Tucker, L.B. and Turvey, S.E. and Szafron, M. and Whiting, S. and Yeung, R.S. and Vatanparast, H.
DOI: 10.1016/j.nutres.2021.05.007
2021

Clinical and psychosocial stress factors are associated with decline in physical activity over time in children with juvenile idiopathic arthritis
Pediatric Rheumatology
Heale, L.D. and Houghton, K.M. and Rezaei, E. and Baxter-Jones, A.D.G. and Tupper, S.M. and Muhajarine, N. and Benseler, S.M. and Boire, G. and Cabral, D.A. and Campillo, S. and Chédeville, G. and Chetaille, A.-L. and Dancey, P. and Duffy, C. and Duffy, K.W. and Ellsworth, J. and Guzman, J. and Huber, A.M. and Jurencak, R. and Lang, B. and Laxer, R.M. and Morishita, K. and Oen, K.G. and Petty, R.E. and Ramsey, S.E. and Roth, J. and Schneider, R. and Scuccimarri, R. and Spiegel, L. and Stringer, E. and Tse, S.M.L. and Tucker, L.B. and Turvey, S.E. and Yeung, R.S.M. and Rosenberg, A.M.
DOI: 10.1186/s12969-021-00584-4
2021

Causal pathways to health-related quality of life in children with juvenile idiopathic arthritis: Results from the ReACCh-Out cohort
Rheumatology (United Kingdom)
Oen, K. and Tian, J. and Loughin, T.M. and Shiff, N.J. and Tucker, L.B. and Huber, A.M. and Berard, R.A. and Levy, D.M. and Rumsey, D.G. and Tse, S.M. and Chan, M. and Feldman, B.M. and Duffy, C.M. and Guzman, J. and Bolaria, R. and Cabral, D. and Gross, K. and Houghton, K. and Morishita, K. and Petty, R. and Turvey, S.E. and Ellsworth, J. and Benseler, S. and Johnson, N. and Miettunen, P. and Schmeling, H. and Larche, M. and Cameron, B. and Laxer, R.M. and Spiegel, L. and Schneider, R. and Silverman, E. and Yeung, R.S.M. and Gibbon, M. and Roth, J. and Duffy, K.W. and Chetaille, A.-L. and Dorval, J. and Boire, G. and Bruns, A. and Campillo, S. and Chedeville, G. and LeBlanc, C. and Scuccimarri, R. and Haddad, E. and St. Cyr, C. and Feldman, D. and Lang, B. and Ramsey, S.E. and Stringer, E. and Dancey, P.
DOI: 10.1093/rheumatology/keab079
2021

Long-term outcomes and disease course of children with juvenile idiopathic arthritis in the ReACCh-Out cohort: a two-centre experience.
Rheumatology (Oxford, England)
Chhabra A and Robinson C and Houghton K and Cabral DA and Morishita K and Tucker LB and Petty RE and Larché M and Batthish M and Guzman J
DOI: 10.1093/rheumatology/keaa118
PubMed: 32402087
12/2020

A new Canadian inception cohort for juvenile idiopathic arthritis: The Canadian Alliance of Pediatric Rheumatology Investigators Registry.
Rheumatology (Oxford, England)
Batthish M and Berard R and Cabral D and Bolaria R and Chédeville G and Duffy C and Gerhold K and Gerschman T and Huber A and Proulx-Gauthier JP and Rosenberg A and Rumsey D and Canadian Alliance of Pediatric Rheumatology Investigators
DOI: 10.1093/rheumatology/keaa006
PubMed: 32044978
10/2020

Clinical and associated inflammatory biomarker features predictive of short-term outcomes in non-systemic juvenile idiopathic arthritis.
Rheumatology (Oxford, England)
Rezaei E and Hogan D and Trost B and Kusalik AJ and Boire G and Cabral DA and Campillo S and Chédeville G and Chetaille AL and Dancey P and Duffy C and Watanabe Duffy K and Gordon J and Rosenberg AM
DOI: 10.1093/rheumatology/kez615
PubMed: 31919503
09/2020

Worse Quality of Life, Function, and Pain in Children With Enthesitis, Irrespective of Their Juvenile Arthritis Category
Arthritis Care & Research
Dax G. Rumsey and Jaime Guzman and Alan M. Rosenberg and Adam M. Huber and Rosie Scuccimarri and Natalie J. Shiff and Alessandra Bruns and Brian M. Feldman and Dean T. Eurich
DOI: 10.1002/acr.23844
03/2020

Validation of prediction models of severe disease course and non-achievement of remission in juvenile idiopathic arthritis part 2: Results of the Nordic model in the Canadian cohort
Arthritis Research and Therapy
Henrey, A. and Rypdal, V. and Rypdal, M. and Loughin, T. and Nordal, E. and Guzman, J.
DOI: 10.1186/s13075-019-2091-8
2020

Associations of clinical and inflammatory biomarker clusters with juvenile idiopathic arthritis categories
Rheumatology (United Kingdom)
Rezaei, E. and Hogan, D. and Trost, B. and Kusalik, A.J. and Boire, G. and Cabral, D.A. and Campillo, S. and Chédeville, G. and Chetaille, A.-L. and Dancey, P. and Duffy, C. and Duffy, K.W. and Eng, S.W.M. and Gordon, J. and Guzman, J. and Houghton, K. and Huber, A.M. and Jurencak, R. and Lang, B. and Laxer, R.M. and Morishita, K. and Oen, K.G. and Petty, R.E. and Ramsey, S.E. and Scherer, S.W. and Scuccimarri, R. and Spiegel, L. and Stringer, E. and Taylor-Gjevre, R.M. and Tse, S.M.L. and Tucker, L.B. and Turvey, S.E. and Tupper, S. and Wintle, R.F. and Yeung, R.S.M. and Rosenberg, A.M.
DOI: 10.1093/rheumatology/kez382
2020

Real-World Effectiveness of Common Treatment Strategies for Juvenile Idiopathic Arthritis: Results From a Canadian Cohort
Arthritis Care and Research
Chhabra, A. and Oen, K. and Huber, A.M. and Shiff, N.J. and Boire, G. and Benseler, S.M. and Berard, R.A. and Scuccimarri, R. and Feldman, B.M. and Lim, L.S.H. and Barsalou, J. and Bruns, A. and Cabral, D.A. and Chédeville, G. and Ellsworth, J. and Houghton, K. and Lang, B. and Morishita, K. and Rumsey, D.G. and Rosenberg, A.M. and Tse, S.M. and Watanabe Duffy, K. and Duffy, C.M. and Guzman, J. and Bolaria, R. and Gross, K. and Turvey, S.E. and Chan, M. and Tucker, L.B. and Petty, R. and Johnson, N. and Luca, N. and Miettunen, P. and Schmeling, H. and Gerhold, K. and Larché, M. and Levy, D.M. and Laxer, R.M. and Feldman, D. and Spiegel, L. and Schneider, R. and Silverman, E. and Cameron, B. and Yeung, R.S.M. and Roth, J. and Jurencak, R. and Gibbon, M. and Chetaille, A.-L. and Dorval, J. and Campillo, S. and LeBlanc, C. and Chédeville, G. and Haddad, E. and Cyr, C.S. and Ramsey, S.E. and Stringer, E. and Dancey, P.
DOI: 10.1002/acr.23922
2020

A Canadian evaluation framework for quality improvement in childhood arthritis: Key performance indicators of the process of care
Arthritis Research and Therapy
Barber, C.E.H. and Twilt, M. and Pham, T. and Currie, G.R. and Benseler, S. and Yeung, R.S.M. and Batthish, M. and Blanchette, N. and Guzman, J. and Lang, B. and Leblanc, C. and Levy, D.M. and O'Brien, C. and Schmeling, H. and Soon, G. and Spiegel, L. and Whitney, K. and Marshall, D.A.
DOI: 10.1186/s13075-020-02151-w
2020

Predicting disease severity and remission in juvenile idiopathic arthritis: are we getting closer?
Current opinion in rheumatology
Guzman J and Oen K and Loughin T
DOI: 10.1097/bor.0000000000000620
PubMed: 31085941
09/2019

2019 American College of Rheumatology/Arthritis Foundation Guideline for the Screening, Monitoring, and Treatment of Juvenile Idiopathic Arthritis-Associated Uveitis.
Arthritis care & research
Angeles-Han ST and Ringold S and Beukelman T and Lovell D and Cuello CA and Becker ML and Colbert RA and Feldman BM and Holland GN and Ferguson PJ and Gewanter H and Guzman J and Reston J
DOI: 10.1002/acr.23871
PubMed: 31021540
04/2019

2019 American College of Rheumatology/Arthritis Foundation Guideline for the Screening, Monitoring, and Treatment of Juvenile Idiopathic Arthritis-Associated Uveitis.
Arthritis & rheumatology (Hoboken, N.J.)
Angeles-Han ST and Ringold S and Beukelman T and Lovell D and Cuello CA and Becker ML and Colbert RA and Feldman BM and Holland GN and Ferguson PJ and Gewanter H and Guzman J and Reston J
DOI: 10.1002/art.40885
PubMed: 31021511
04/2019

2019 American College of Rheumatology/Arthritis Foundation Guideline for the Treatment of Juvenile Idiopathic Arthritis: Therapeutic Approaches for Non-Systemic Polyarthritis, Sacroiliitis, and Enthesitis.
Arthritis care & research
Ringold S and Angeles-Han ST and Beukelman T and Lovell D and Cuello CA and Becker ML and Colbert RA and Feldman BM and Ferguson PJ and Gewanter H and Guzman J and Horonjeff J and Reston J
DOI: 10.1002/acr.23870
PubMed: 31021516
04/2019

2019 American College of Rheumatology/Arthritis Foundation Guideline for the Treatment of Juvenile Idiopathic Arthritis: Therapeutic Approaches for Non-Systemic Polyarthritis, Sacroiliitis, and Enthesitis.
Arthritis & rheumatology (Hoboken, N.J.)
Ringold S and Angeles-Han ST and Beukelman T and Lovell D and Cuello CA and Becker ML and Colbert RA and Feldman BM and Ferguson PJ and Gewanter H and Guzman J and Horonjeff J and Reston J
DOI: 10.1002/art.40884
PubMed: 31021537
04/2019

Predicting Which Children with Juvenile Idiopathic Arthritis Will Not Attain Early Remission with Conventional Treatment: Results from the ReACCh-Out Cohort.
The Journal of rheumatology
Guzman J and Henrey A and Loughin T and Berard RA and Shiff NJ and Jurencak R and Huber AM and Oen K and Gerhold K and Feldman BM and Scuccimarri R and Houghton K and Chédeville G and ReACCh-Out Investigators
DOI: 10.3899/jrheum.180456
PubMed: 30647178
01/2019

Validation of prediction models of severe disease course and non-achievement of remission in juvenile idiopathic arthritis: part 1 - results of the Canadian model in the Nordic cohort
Arthritis Research and Therapy
Rypdal, V. and Guzman, J. and Henrey, A. and Loughin, T. and Glerup, M. and Arnstad, E.D. and Aalto, K. and Rygg, M. and Nielsen, S. and Herlin, T. and Fasth, A. and Berntson, L. and Rypdal, M. and Nordal, E.
DOI: 10.1186/s13075-019-2060-2
2019

Predicting disease severity and remission in juvenile idiopathic arthritis: Are we getting closer?
Current Opinion in Rheumatology
Guzman, J. and Oen, K. and Loughin, T.
DOI: 10.1097/BOR.0000000000000620
2019

Prospective Determination of the Incidence and Risk Factors of New-Onset Uveitis in Juvenile Idiopathic Arthritis: The Research in Arthritis in Canadian Children Emphasizing Outcomes Cohort
Arthritis Care and Research
Lee, J.J.Y. and Duffy, C.M. and Guzman, J. and Oen, K. and Barrowman, N. and Rosenberg, A.M. and Shiff, N.J. and Boire, G. and Stringer, E. and Spiegel, L. and Morishita, K.A. and Lang, B. and Reddy, D. and Huber, A.M. and Cabral, D.A. and Feldman, B.M. and Yeung, R.S.M. and Tucker, L.B. and Watanabe Duffy, K.
DOI: 10.1002/acr.23783
2019

Feasibility and safety of a 6-month exercise program to increase bone and muscle strength in children with juvenile idiopathic arthritis
Pediatric Rheumatology
DOI: 10.1186/s12969-018-0283-4
12/2018

Aspirin Dose in Kawasaki Disease: The Ongoing Battle
Arthritis Care & Research
Anita Dhanrajani and Mercedes Chan and Stephanie Pau and Janet Ellsworth and Ross Petty and Jaime Guzman
DOI: 10.1002/acr.23504
09/2018

Health-Related Quality of Life in an Inception Cohort of Children With Juvenile Idiopathic Arthritis: A Longitudinal Analysis
Arthritis Care & Research
DOI: 10.1002/acr.23236
01/2018

Characteristics and Course of Enthesitis in a Juvenile Idiopathic Arthritis Inception Cohort
Arthritis Care and Research
Rumsey, D.G. and Guzman, J. and Rosenberg, A.M. and Huber, A.M. and Scuccimarri, R. and Shiff, N.J. and Bruns, A. and Feldman, B.M. and Eurich, D.T.
DOI: 10.1002/acr.23256
2018

Trajectories of pain severity in juvenile idiopathic arthritis: Results from the Research in Arthritis in Canadian Children Emphasizing Outcomes cohort
Pain
Shiff, N.J. and Tupper, S. and Oen, K. and Guzman, J. and Lim, H. and Lee, C.H. and Bryce, R. and Huber, A.M. and Boire, G. and Dancey, P. and Feldman, B. and Laxer, R. and Miettunen, P. and Schmeling, H. and Watanabe Duffy, K. and Levy, D.M. and Turvey, S. and Bolaria, R. and Bruns, A. and Cabral, D.A. and Campillo, S. and Chédeville, G. and Feldman, D.E. and Haddad, E. and Houghton, K. and Johnson, N. and Jurencak, R. and Lang, B. and Larche, M. and Morishita, K. and Ramsey, S. and Roth, J. and Schneider, R. and Scuccimarri, R. and Spiegel, L. and Stringer, E. and Tse, S.M. and Yeung, R. and Duffy, C.M. and Tucker, L.B.
DOI: 10.1097/j.pain.0000000000001064
2018

Growth and weight gain in children with juvenile idiopathic arthritis: results from the ReACCh-Out cohort
Pediatric Rheumatology
Jaime Guzman and Tristan Kerr and Leanne M. Ward and Jinhui Ma and Kiem Oen and Alan M. Rosenberg and Brian M. Feldman and Gilles Boire and Kristin Houghton and Paul Dancey and Rosie Scuccimarri and Alessandra Bruns and Adam M. Huber and Karen Watanabe Duffy and Natalie J. Shiff and Roberta A. Berard and Deborah M. Levy and Elizabeth Stringer and Kimberly Morishita and Nicole Johnson and David A. Cabral and Maggie Larché and Ross E. Petty and Ronald M. Laxer and Earl Silverman and Paivi Miettunen and Anne-Laure Chetaille and Elie Haddad and Lynn Spiegel and Stuart E. Turvey and Heinrike Schmeling and Bianca Lang and Janet Ellsworth and Suzanne E. Ramsey and Johannes Roth and Sarah Campillo and Susanne Benseler and Gaëlle Chédeville and Rayfel Schneider and Shirley M. L. Tse and Roxana Bolaria and Katherine Gross and Debbie Feldman and Bonnie Cameron and Roman Jurencak and Jean Dorval and Claire LeBlanc and Claire St. Cyr and Michele Gibbon and Rae S. M. Yeung and Ciarán M. Duffy and Lo
DOI: 10.1186/s12969-017-0196-7
12/2017

A survey of national and multi-national registries and cohort studies in juvenile idiopathic arthritis: challenges and opportunities.
Pediatric rheumatology online journal
DOI: 10.1186/s12969-017-0161-5
PubMed: 28424093
04/2017

The importance of considering monogenic causes of autoimmunity: A somatic mutation in KRAS causing pediatric Rosai-Dorfman syndrome and systemic lupus erythematosus.
Ragotte RJ and Dhanrajani A and Pleydell-Pearce J and Del Bel KL and Tarailo-Graovac M and van Karnebeek C and Terry J and Senger C and McKinnon ML and Seear M and Prendiville JS and Tucker LB and Houghton K and Cabral DA and Guzman J and Petty RE and Brown KL and Tekano J and Wu J and Morishita KA
DOI: 10.1016/j.clim.2016.12.006
PubMed: 28043923
02/2017

Predicting Which Children with Juvenile Idiopathic Arthritis Will Have a Severe Disease Course: Results from the ReACCh-Out Cohort.
Guzman J and Henrey A and Loughin T and Berard RA and Shiff NJ and Jurencak R and Benseler SM and Tucker LB and ReACCh-Out Investigators
DOI: 10.3899/jrheum.160197
PubMed: 27980015
02/2017

Management of Juvenile Idiopathic Arthritis 2015: A Position Statement from the Pediatric Committee of the Canadian Rheumatology Association.
Cellucci T and Guzman J and Petty RE and Batthish M and Benseler SM and Ellsworth JE and Houghton KM and LeBLANC CM and Huber AM and Luca N and Schmeling H and Shiff NJ and Soon GS and Tse SM and Pediatric Committee of the Canadian Rheumatology Association
PubMed: 27698103
10/2016

Comparing Presenting Clinical Features in 48 Children With Microscopic Polyangiitis to 183 Children Who Have Granulomatosis With Polyangiitis (Wegener's): An ARChiVe Cohort Study.
Cabral DA and Canter DL and Muscal E and Nanda K and Wahezi DM and Spalding SJ and Twilt M and Benseler SM and Campillo S and Charuvanij S and Dancey P and Eberhard BA and Elder ME and Hersh A and Higgins GC and Huber AM and Khubchandani R and Kim S and Klein-Gitelman M and Kostik MM
DOI: 10.1002/art.39729
PubMed: 27111558
10/2016

The risk and nature of flares in juvenile idiopathic arthritis: results from the ReACCh-Out cohort.
Guzman J and Oen K and Huber AM and Watanabe Duffy K and Boire G and Shiff N and Berard RA and Levy DM and Stringer E and Scuccimarri R and Morishita K and Johnson N and Cabral DA and Rosenberg AM and Larché M and Dancey P and Petty RE and Laxer RM and Silverman E and Miettunen P
DOI: 10.1136/annrheumdis-2014-207164
PubMed: 25985972
06/2016

A Family History of Psoriasis in a First-degree Relative in Children with JIA: to Include or Exclude?
Chan MO and Petty RE and Guzman J and ReACCh-Out Investigators
DOI: 10.3899/jrheum.150555
PubMed: 26980584
05/2016

Gene Expression Deconvolution for Uncovering Molecular Signatures in Response to Therapy in Juvenile Idiopathic Arthritis.
PloS one
DOI: 10.1371/journal.pone.0156055
PubMed: 27244050
05/2016

A cost-benefit analysis of peer coaching for overhead lift use in the long-term care sector in Canada.
Tompa E and Dolinschi R and Alamgir H and Sarnocinska-Hart A and Guzman J
DOI: 10.1136/oemed-2015-103134
PubMed: 26644458
05/2016

Stakeholders' Perspectives About and Priorities for Economic Evaluation of Health and Safety Programs in Healthcare.
Tompa E and de Boer H and Macdonald S and Alamgir H and Koehoorn M and Guzman J
DOI: 10.1177/2165079915620201
PubMed: 27056937
04/2016

Bacillus pumilus Septic Arthritis in a Healthy Child.
Shivamurthy VM and Gantt S and Reilly C and Tilley P and Guzman J and Tucker L
DOI: 10.1155/2016/3265037
PubMed: 27366165
2016

A recurring rollercoaster ride: A qualitative study of the emotional experiences of parents of children with juvenile idiopathic arthritis
Pediatric Rheumatology
Gómez-Ramírez, O. and Gibbon, M. and Berard, R. and Jurencak, R. and Green, J. and Tucker, L. and Shiff, N. and Guzman, J.
DOI: 10.1186/s12969-016-0073-9
2016

Management of juvenile idiopathic arthritis 2015: A position statement from the pediatric committee of the canadian rheumatology association
Journal of Rheumatology
Cellucci, T. and Guzman, J. and Petty, R.E. and Batthish, M. and Benseler, S.M. and Ellsworth, J.E. and Houghton, K.M. and LeBLANC, C.M.A. and Huber, A.M. and Luca, N. and Schmeling, H. and Shiff, N.J. and Soon, G.S. and Tse, S.M.L.
DOI: 10.3899/jrheum.160074
2016

HLA-DRB1*11 and variants of the MHC class II locus are strong risk factors for systemic juvenile idiopathic arthritis.
Ombrello MJ and Remmers EF and Tachmazidou I and Grom A and Foell D and Haas JP and Martini A and Gattorno M and Özen S and Prahalad S and Zeft AS and Bohnsack JF and Mellins ED and Ilowite NT and Russo R and Len C and Hilario MO and Oliveira S and Yeung RS and Rosenberg A
DOI: 10.1073/pnas.1520779112
PubMed: 26598658
12/2015

Economic evaluation of occupational health and safety programmes in health care.
Guzman J and Tompa E and Koehoorn M and de Boer H and Macdonald S and Alamgir H
DOI: 10.1093/occmed/kqv114
PubMed: 26290408
10/2015

The outcomes of juvenile idiopathic arthritis in children managed with contemporary treatments: results from the ReACCh-Out cohort.
Guzman J and Oen K and Tucker LB and Huber AM and Shiff N and Boire G and Scuccimarri R and Berard R and Tse SM and Morishita K and Stringer E and Johnson N and Levy DM and Duffy KW and Cabral DA and Rosenberg AM and Larché M and Dancey P and Petty RE and Laxer RM
DOI: 10.1136/annrheumdis-2014-205372
PubMed: 24842571
10/2015

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain: Cochrane systematic review and meta-analysis.
Kamper SJ and Apeldoorn AT and Chiarotto A and Smeets RJ and Ostelo RW and Guzman J and van Tulder MW
DOI: 10.1136/bmj.h444
PubMed: 25694111
2015

What matters most for patients, parents, and clinicians in the course of juvenile idiopathic arthritis? A qualitative study.
Guzman J and Gómez-Ramírez O and Jurencak R and Shiff NJ and Berard RA and Duffy CM and Oen K and Petty RE and Benseler SM and Brant R and Tucker LB
DOI: 10.3899/jrheum.131536
PubMed: 25225279
11/2014

Early atlantoaxial subluxation in enthesitis-related arthritis.
Enazi AA and Morishita K and Cairns RA and Tucker L and Cabral D and Petty R and Guzman J
DOI: 10.3899/jrheum.131206
PubMed: 24882848
06/2014

The risk and nature of flares in juvenile idiopathic arthritis: results from the reACCh-Out cohort.
Guzman J and Oen K and Huber AM and Boire G and Duffy KW and Berard R and Shiff NJ and Levy DM and Stringer E and Morishita K and Scuccimarri R and Tucker LB and Yeung RS and Duffy C
2014

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain
Cochrane Database of Systematic Reviews
Kamper, S.J. and Apeldoorn, A.T. and Chiarotto, A. and Smeets, R.J.E.M. and Ostelo, R.W.J.G. and Guzman, J. and van Tulder, M.W.
DOI: 10.1002/14651858.CD000963.pub3
2014

Multidisciplinary biopsychosocial rehabilitation for chronic low back pain.
Kamper SJ and Apeldoorn AT and Chiarotto A and Smeets RJ and Ostelo RW and Guzman J and van Tulder MW
DOI: 10.1002/14651858.cd000963.pub3
PubMed: 25180773
2014

Pain-related work interference is a key factor in a worker/workplace model of work absence duration due to musculoskeletal conditions in Canadian nurses.
Journal of occupational rehabilitation
DOI: 10.1007/s10926-012-9408-7
PubMed: 23355219
12/2013

Nonwage losses associated with occupational injury among health care workers.
Journal of occupational and environmental medicine
DOI: 10.1097/jom.0b013e31828dc9ea
PubMed: 23887695
08/2013

Glucocorticoid-related changes in body mass index among children and adolescents with rheumatic diseases.
Shiff NJ and Brant R and Guzman J and Cabral DA and Huber AM and Miettunen P and Roth J and Scuccimarri R and Alos N and Atkinson SA and Collet JP and Couch R and Cummings EA and Dent PB and Ellsworth J and Hay J and Houghton K and Jurencak R and Lang B and Larche M
DOI: 10.1002/acr.21785
PubMed: 22826190
01/2013

Evaluation of Static and Dynamic Postural Balance in Children With Juvenile Idiopathic Arthritis
Pediatric Physical Therapy
Kristin Michelle Houghton and Jaime Guzman
DOI: 10.1097/pep.0b013e31828a2978
2013

Evaluation of static and dynamic postural balance in children with juvenile idiopathic arthritis
Pediatric Physical Therapy
Houghton, K.M. and Guzman, J.
DOI: 10.1097/PEP.0b013e31828a2978
2013

Nonwage losses associated with occupational injury among health care workers
Journal of Occupational and Environmental Medicine
Guzman, J. and Ibrahimova, A. and Tompa, E. and Koehoorn, M. and Alamgir, H.
DOI: 10.1097/JOM.0b013e31828dc9ea
2013

Do adult disease severity subclassifications predict use of cyclophosphamide in children with ANCA-associated vasculitis? An analysis of ARChiVe study treatment decisions.
Morishita K and Guzman J and Chira P and Muscal E and Zeft A and Klein-Gitelman M and Uribe AG and Abramson L and Benseler SM and Eberhard A and Ede K and Hashkes PJ and Hersh AO and Higgins G and Imundo LF and Jung L and Kim S and Kingsbury DJ and Lawson EF and Lee T
DOI: 10.3899/jrheum.120299
PubMed: 22859342
10/2012

Increased sensitivity of the European medicines agency algorithm for classification of childhood granulomatosis with polyangiitis.
Uribe AG and Huber AM and Kim S and O'Neil KM and Wahezi DM and Abramson L and Baszis K and Benseler SM and Bowyer SL and Campillo S and Chira P and Hersh AO and Higgins GC and Eberhard A and Ede K and Imundo LF and Jung L and Kingsbury DJ and Klein-Gitelman M and Lawson EF
DOI: 10.3899/jrheum.111352
PubMed: 22589257
08/2012

Assessing the performance of the Birmingham Vasculitis Activity Score at diagnosis for children with antineutrophil cytoplasmic antibody-associated vasculitis in A Registry for Childhood Vasculitis (ARChiVe).
Morishita K and Li SC and Muscal E and Spalding S and Guzman J and Uribe A and Abramson L and Baszis K and Benseler S and Bowyer S and Campillo S and Chira P and Hersh AO and Higgins G and Eberhard A and Ede K and Imundo L and Jung L and Kim S and Kingsbury DJ
DOI: 10.3899/jrheum.111030
PubMed: 22337238
05/2012

Corticosteroid related changes in body mass index in children and adolescents with rheumatic diseases.
Shiff N and Brant R and Cabral DA and Guzman J and Dent PB and Ellsworth JE and Houghton KM and Huber A and Jurencak R and Lang BA and Larche M and LeBlanc CM and Miettunen PM and Oen KG and Roth J and Saint-Cyr C and Scuccimarri R and Ward LM
2012

COMMENT
Journal of Musculoskeletal Pain
Alqanatish, J. and Petty, R. and Houghton, K. and Guzman, J.
DOI: 10.3109/10582452.2012.704146
2012

Predictors of 2 year outcomes of juvenile idiopathic arthritis in a multicenter Canadian cohort: the ReACCh out experience.
Shiff NJ and Oen KG and Guzman J and Johnson NA and Huber A and Tse S and Tucker LB and Yeung RS and Duffy CM
2012

Two year remission rates and functional outcomes in an inception cohort of Canadian children with juvenile idiopathic arthritis.
Tse SM and Tucker LB and Chédeville G and Ellsworth JE and Guzman J and Morishita K and Scuccimarri R and Shiff NJ and Duffy CM and Yeung RS and Oen KG
2012

Evaluation of the fear-avoidance model with health care workers experiencing acute/subacute pain
Pain
Marc Corbière and Sara Zaniboni and Marie-France Coutu and Renée-Louise Franche and Jaime Guzman and Karlene Dawson and Annalee Yassi
DOI: 10.1016/j.pain.2011.07.024
11/2011

Evaluation of a workplace disability prevention intervention in Canada: examining differing perceptions of stakeholders.
Maiwald K and de Rijk A and Guzman J and Schonstein E and Yassi A
DOI: 10.1007/s10926-010-9267-z
PubMed: 20972703
06/2011

Infrapatellar bursitis in children with juvenile idiopathic arthritis: a case series.
Alqanatish JT and Petty RE and Houghton KM and Guzman J and Tucker LB and Cabral DA and Cairns RA
DOI: 10.1007/s10067-010-1620-2
PubMed: 21088860
02/2011

Targeting prevention programs for young and new healthcare workers: what is the association of age and job tenure with occupational injury in healthcare?
American journal of industrial medicine
DOI: 10.1002/ajim.20914
PubMed: 21154517
01/2011

Factors associated with a longer time to access pediatric rheumatologists in Canadian children with juvenile idiopathic arthritis.
Shiff NJ and Tucker LB and Guzman J and Oen K and Yeung RS and Duffy CM
DOI: 10.3899/jrheum.100083
PubMed: 20716664
11/2010

Influenza vaccination and intention to receive the pandemic H1N1 influenza vaccine among healthcare workers of British Columbia, Canada: a cross-sectional study.
Kaboli F and Astrakianakis G and Li G and Guzman J and Donovan T and Naus M
DOI: 10.1086/655465
PubMed: 20707670
10/2010

Early outcomes and improvement of patients with juvenile idiopathic arthritis enrolled in a Canadian multicenter inception cohort.
Oen K and Duffy CM and Tse SM and Ramsey S and Ellsworth J and Chédeville G and Chetaille AL and Saint-Cyr C and Cabral DA and Spiegel LR and Schneider R and Lang B and Huber AM and Dancey P and Silverman E and Rosenberg AM and Cameron B and Johnson N and Dorval J and Scuccimarri R
DOI: 10.1002/acr.20044
PubMed: 20391508
04/2010

Are leaders' well-being, behaviours and style associated with the affective well-being of their employees? A systematic review of three decades of research
Work & Stress
Janne Skakon and Karina Nielsen and Vilhelm Borg and Jaime Guzman
DOI: 10.1080/02678373.2010.495262
04/2010

Whiplash injury is more than neck pain: a population-based study of pain localization after traffic injury.
Hincapié CA and Cassidy JD and Côté P and Carroll LJ and Guzmán J
DOI: 10.1097/jom.0b013e3181bb806d
PubMed: 20357684
04/2010

Whiplash injury is more than neck pain: A population-based study of pain localization after traffic injury
Journal of Occupational and Environmental Medicine
Hincapié, C.A. and Cassidy, J.D. and Côté, P. and Carroll, L.J. and Guzmán, J.
DOI: 10.1097/JOM.0b013e3181bb806d
2010

Influenza vaccination and intention to receive the pandemic H1N1 influenza vaccine among healthcare workers of British Columbia, Canada: A cross-sectional study (Infection Control and Hospital Epidemiology (2010) 31, 10 (1017-1024))
Infection Control and Hospital Epidemiology
Kaboli, F. and Astrakianakis, G. and Li, G. and Guzman, J. and Donovan, T. and Naus, M.
DOI: 10.1086/657338
2010

Neck pain and low-level laser: does it work and how?
Guzman J
DOI: 10.1016/s0140-6736(09)61837-7
PubMed: 19913901
12/2009

Classification, presentation, and initial treatment of Wegener's granulomatosis in childhood.
Cabral DA and Uribe AG and Benseler S and O'Neil KM and Hashkes PJ and Higgins G and Zeft AS and Lovell DJ and Kingsbury DJ and Stevens A and McCurdy D and Chira P and Abramson L and Arkachaisri T and Campillo S and Eberhard A and Hersh AO and Huber AM and Kim S and Klein-Gitelman M
DOI: 10.1002/art.24876
PubMed: 19877069
11/2009

Compensation patterns for healthcare workers in British Columbia, Canada.
Alamgir H and Siow S and Yu S and Ngan K and Guzman J
DOI: 10.1136/oem.2008.041509
PubMed: 19017695
06/2009

Assessment of neck pain and its associated disorders: Results of the bone and joint decade 2000–2010 task force on neck pain and its associated disorders.
Nordin M and Carragee EJ and Hogg-Johnson S and Weiner SS and Hurwitz EL and Peloso PM and Guzman J and van der Velde G and Carroll LJ and Holm LW and Côté P and David Cassidy J and Haldeman S
DOI: 10.1007/s00586-009-0888-x
03/2009

The Work Disability Prevention CIHR Strategic Training Program: program performance after 5 years of implementation.
Loisel P and Hong QN and Imbeau D and Lippel K and Guzman J and Maceachen E and Corbière M and Santos BR and Anema JR
DOI: 10.1007/s10926-008-9160-1
PubMed: 19116779
03/2009

Course and prognostic factors for neck pain in whiplash-associated disorders (WAD): results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Holm LW and Hogg-Johnson S and Côtè P and Cassidy JD and Haldeman S and Nordin M and Hurwitz EL and Carragee EJ and van der Velde G and Peloso PM and Guzman J
DOI: 10.1016/j.jmpt.2008.11.014
PubMed: 19251080
02/2009

The burden and determinants of neck pain in the general population: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Hogg-Johnson S and van der Velde G and Carroll LJ and Holm LW and Cassidy JD and Guzman J and Côté P and Haldeman S and Ammendolia C and Carragee E and Hurwitz E and Nordin M and Peloso P
DOI: 10.1016/j.jmpt.2008.11.010
PubMed: 19251074
02/2009

A new conceptual model of neck pain: linking onset, course, and care: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Guzman J and Hurwitz EL and Carroll LJ and Haldeman S and Côté P and Carragee EJ and Peloso PM and van der Velde G and Holm LW and Hogg-Johnson S and Nordin M and Cassidy JD
DOI: 10.1016/j.jmpt.2008.11.007
PubMed: 19251062
02/2009

Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations.
Guzman J and Haldeman S and Carroll LJ and Carragee EJ and Hurwitz EL and Peloso P and Nordin M and Cassidy JD and Holm LW and Côté P and van der Velde G and Hogg-Johnson S
DOI: 10.1016/j.jmpt.2008.11.023
PubMed: 19251069
02/2009

Research priorities and methodological implications: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hurwitz EL and Côté P and Hogg-Johnson S and Carragee EJ and Nordin M and Holm LW and van der Velde G and Cassidy JD and Guzman J and Peloso PM and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.024
PubMed: 19251070
02/2009

Treatment of neck pain: injections and surgical interventions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carragee EJ and Hurwitz EL and Cheng I and Carroll LJ and Nordin M and Guzman J and Peloso P and Holm LW and Côté P and Hogg-Johnson S and van der Velde G and Cassidy JD and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.018
PubMed: 19251063
02/2009

Course and prognostic factors for neck pain in the general population: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and van der Velde G and Haldeman S and Holm LW and Carragee EJ and Hurwitz EL and Côté P and Nordin M and Peloso PM and Guzman J and Cassidy JD
DOI: 10.1016/j.jmpt.2008.11.013
PubMed: 19251079
02/2009

The burden and determinants of neck pain in whiplash-associated disorders after traffic collisions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Holm LW and Carroll LJ and Cassidy JD and Hogg-Johnson S and Côté P and Guzman J and Peloso P and Nordin M and Hurwitz E and van der Velde G and Carragee E and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.011
PubMed: 19251076
02/2009

The burden and determinants of neck pain in workers: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Côté P and van der Velde G and Cassidy JD and Carroll LJ and Hogg-Johnson S and Holm LW and Carragee EJ and Haldeman S and Nordin M and Hurwitz EL and Guzman J and Peloso PM
DOI: 10.1016/j.jmpt.2008.11.012
PubMed: 19251078
02/2009

Course and prognostic factors for neck pain in workers: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and Côté P and van der Velde G and Holm LW and Carragee EJ and Hurwitz EL and Peloso PM and Cassidy JD and Guzman J and Nordin M and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.015
PubMed: 19251059
02/2009

Assessment of neck pain and its associated disorders: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Nordin M and Carragee EJ and Hogg-Johnson S and Weiner SS and Hurwitz EL and Peloso PM and Guzman J and van der Velde G and Carroll LJ and Holm LW and Côté P and Cassidy JD and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.016
PubMed: 19251060
02/2009

Treatment of neck pain: noninvasive interventions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Hurwitz EL and Carragee EJ and van der Velde G and Carroll LJ and Nordin M and Guzman J and Peloso PM and Holm LW and Côté P and Hogg-Johnson S and Cassidy JD and Haldeman S
DOI: 10.1016/j.jmpt.2008.11.017
PubMed: 19251061
02/2009

Methods for the best evidence synthesis on neck pain and its associated disorders: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Cassidy JD and Peloso PM and Giles-Smith L and Cheng CS and Greenhalgh SW and Haldeman S and van der Velde G and Hurwitz EL and Côté P and Nordin M and Hogg-Johnson S and Holm LW and Guzman J and Carragee EJ
DOI: 10.1016/j.jmpt.2008.11.009
PubMed: 19251072
02/2009

Near miss and minor occupational injury: Does it share a common causal pathway with major injury?
Alamgir H and Yu S and Gorman E and Ngan K and Guzman J
DOI: 10.1002/ajim.20641
PubMed: 18942668
01/2009

Neck pain and low-level laser: does it work and how?
The Lancet
Guzman, J.
DOI: 10.1016/S0140-6736(09)61837-7
2009

The authors’ reply to the letter to the editor by Paul Dreyfuss et al.
Carragee EJ and Hurwitz EL and Cheng I and Carroll LJ and Nordin M and Guzman J and Peloso P and Holm LW and Côté P and Hogg-Johnson S and van der Velde G and Cassidy JD and Haldeman S
DOI: 10.1007/s00586-008-0704-z
09/2008

The Burden and Determinants of Neck Pain in the General Population: Results of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Hogg-Johnson S and van der Velde G and Carroll LJ and Holm LW and Cassidy JD and Guzman J and Côté P and Haldeman S and Ammendolia C and Carragee E and Hurwitz E and Nordin M and Peloso P
04/2008

A New Conceptual Model of Neck Pain: Linking Onset, Course, and Care: The Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Guzman J and Hurwitz EL and Carroll LJ and Haldeman S and Côté P and Carragee EJ and Peloso PM and van der Velde G and Holm LW and Hogg-Johnson S and Nordin M and Cassidy JD
04/2008

The Burden and Determinants of Neck Pain in Whiplash-Associated Disorders After Traffic Collisions: Results of the Bone and Joint Decade 2000 –2010 Task Force on Neck Pain and Its Associated Disorders.
Holm LW and Carroll LJ and Cassidy JD and Hogg-Johnson S and Côté P and Guzman J and Peloso P and Nordin M and Hurwitz E and van der Velde G and Carragee E and Haldeman S
04/2008

Assessment of Neck Pain and Its Associated Disorders: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Nordin M and Carragee EJ and Hogg-Johnson S and Weiner SS and Hurwitz EL and Peloso PM and Guzman J and van der Velde G and Carroll LJ and Holm LW and Côté P and Cassidy JD and Haldeman S
04/2008

Methods for the Best Evidence Synthesis on Neck Pain and Its Associated Disorders: The Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Cassidy JD and Peloso PM and Giles-Smith L and Cheng CS and Greenhalgh SW and Haldeman S and van der Velde G and Hurwitz EL and Côté P and Nordin M and Hogg-Johnson S and Holm LW and Guzman J and Carragee EJ
04/2008

Clinical Practice Implications of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders: From Concepts and Findings to Recommendations.
Guzman J and Haldeman S and Carroll LJ and Carragee EJ and Hurwitz EL and Peloso P and Nordin M and Cassidy JD and Holm LW and Côté P and van der Velde G and Hogg-Johnson S
04/2008

Course and Prognostic Factors for Neck Pain in the General Population: Results of the Bone and Joint Decade 2000 –2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and van der Velde G and Haldeman S and Holm LW and Carragee EJ and Hurwitz EL and Côté P and Nordin M and Peloso PM and Guzman J and Cassidy JD
04/2008

Research Priorities and Methodological Implications: The Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hurwitz EL and Côté P and Hogg-Johnson S and Carragee EJ and Nordin M and Holm LW and van der Velde G and Cassidy JD and Guzman J and Peloso pM and Haldeman S
04/2008

The Burden and Determinants of Neck Pain in Workers: Results of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Côté P and van der Velde G and David Cassidy J and Carroll LJ and Hogg-Johnson S and Holm LW and Carragee EJ and Haldeman S and Nordin M and Hurwitz EL and Guzman J and Peloso PM
04/2008

Course and Prognostic Factors for Neck Pain in Workers: Results of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and Côté P and van der Velde G and Holm LW and Carragee EJ and Hurwitz EL and Peloso PM and Cassidy JD and Guzman J and Nordin M and Haldeman S
04/2008

Treatment of Neck Pain: Injections and Surgical Interventions: Results of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Carragee EJ and Hurwitz EL and Cheng I and Carroll LJ and Nordin M and Guzman J and Peloso P and Holm LW and Côthé P and Hogg-Johnson S and van der Velde G and Cassidy JD and Haldeman S
04/2008

Course and Prognostic Factors for Neck Pain in Whiplash-Associated Disorders (WAD): Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Holm LW and Hogg-Johnson S and Côté P and Cassidy JD and Haldeman S and Nordin M and Hurwitz EL and Carragee EJ and van der Velde G and Peloso PM and Guzman J
04/2008

Treatment of Neck Pain: Noninvasive Interventions: Results of the Bone and Joint Decade 2000–2010 Task Force on Neck Pain and Its Associated Disorders.
Hurwitz EL and Carragee EJ and van der Velde G and Carroll LJ and Nordin M and Guzman J and Peloso PM and Holm LW and Côté P and Hogg-Johnson S and Cassidy JD and Haldeman S
04/2008

Course and prognostic factors for neck pain in workers: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and Côté P and van der Velde G and Holm LW and Carragee EJ and Hurwitz EL and Peloso PM and Cassidy JD and Guzman J and Nordin M and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e31816445d4
PubMed: 18204406
02/2008

Treatment of neck pain: noninvasive interventions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Hurwitz EL and Carragee EJ and van der Velde G and Carroll LJ and Nordin M and Guzman J and Peloso PM and Holm LW and Côté P and Hogg-Johnson S and Cassidy JD and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181644b1d
PubMed: 18204386
02/2008

Assessment of neck pain and its associated disorders: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Nordin M and Carragee EJ and Hogg-Johnson S and Weiner SS and Hurwitz EL and Peloso PM and Guzman J and van der Velde G and Carroll LJ and Holm LW and Côté P and Cassidy JD and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181644ae8
PubMed: 18204385
02/2008

A new conceptual model of neck pain: linking onset, course, and care: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Guzman J and Hurwitz EL and Carroll LJ and Haldeman S and Côté P and Carragee EJ and Peloso PM and van der Velde G and Holm LW and Hogg-Johnson S and Nordin M and Cassidy JD and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181643efb
PubMed: 18204387
02/2008

Treatment of neck pain: injections and surgical interventions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carragee EJ and Hurwitz EL and Cheng I and Carroll LJ and Nordin M and Guzman J and Peloso P and Holm LW and Côté P and Hogg-Johnson S and van der Velde G and Cassidy JD and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e31816445ea
PubMed: 18204388
02/2008

Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders: from concepts and findings to recommendations.
Guzman J and Haldeman S and Carroll LJ and Carragee EJ and Hurwitz EL and Peloso P and Nordin M and Cassidy JD and Holm LW and Côté P and van der Velde G and Hogg-Johnson S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181644641
PubMed: 18204393
02/2008

Research priorities and methodological implications: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hurwitz EL and Côté P and Hogg-Johnson S and Carragee EJ and Nordin M and Holm LW and van der Velde G and Cassidy JD and Guzman J and Peloso PM and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e318164462c
PubMed: 18204394
02/2008

Methods for the best evidence synthesis on neck pain and its associated disorders: the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Cassidy JD and Peloso PM and Giles-Smith L and Cheng CS and Greenhalgh SW and Haldeman S and van der Velde G and Hurwitz EL and Côté P and Nordin M and Hogg-Johnson S and Holm LW and Guzman J and Carragee EJ and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181644b06
PubMed: 18204397
02/2008

The burden and determinants of neck pain in the general population: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Hogg-Johnson S and van der Velde G and Carroll LJ and Holm LW and Cassidy JD and Guzman J and Côté P and Haldeman S and Ammendolia C and Carragee E and Hurwitz E and Nordin M and Peloso P and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e31816454c8
PubMed: 18204398
02/2008

The burden and determinants of neck pain in whiplash-associated disorders after traffic collisions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Holm LW and Carroll LJ and Cassidy JD and Hogg-Johnson S and Côté P and Guzman J and Peloso P and Nordin M and Hurwitz E and van der Velde G and Carragee E and Haldeman S and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181643ece
PubMed: 18204401
02/2008

The burden and determinants of neck pain in workers: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Côté P and van der Velde G and Cassidy JD and Carroll LJ and Hogg-Johnson S and Holm LW and Carragee EJ and Haldeman S and Nordin M and Hurwitz EL and Guzman J and Peloso PM and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181643ee4
PubMed: 18204402
02/2008

Course and prognostic factors for neck pain in the general population: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Hogg-Johnson S and van der Velde G and Haldeman S and Holm LW and Carragee EJ and Hurwitz EL and Côté P and Nordin M and Peloso PM and Guzman J and Cassidy JD and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e31816445be
PubMed: 18204403
02/2008

Course and prognostic factors for neck pain in whiplash-associated disorders (WAD): results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders.
Carroll LJ and Holm LW and Hogg-Johnson S and Côté P and Cassidy JD and Haldeman S and Nordin M and Hurwitz EL and Carragee EJ and van der Velde G and Peloso PM and Guzman J and Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
DOI: 10.1097/brs.0b013e3181643eb8
PubMed: 18204405
02/2008

Decreasing occupational injury and disability: The convergence of systems theory, knowledge transfer and action research
Work
Guzmana, J. and Yassia, A. and Barilic, R. and Loiseld, P.
2008

The burden and determinants of neck pain in the general population: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Hogg-Johnson, S. and Van Der Velde, G. and Carroll, L.J. and Holm, L.W. and Cassidy, J.D. and Guzman, J. and Côté, P. and Haldeman, S. and Ammendolia, C. and Carragee, E. and Hurwitz, E. and Nordin, M. and Peloso, P.
DOI: 10.1097/BRS.0b013e31816454c8
2008

The burden and determinants of neck pain in whiplash-associated disorders after traffic collisions: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Holm, L.W. and Carroll, L.J. and Cassidy, J.D. and Hogg-Johnson, S. and Côté, P. and Guzman, J. and Peloso, P. and Nordin, M. and Hurwitz, E. and Van Der Velde, G. and Carragee, E. and Haldeman, S.
DOI: 10.1097/BRS.0b013e3181643ece
2008

Assessment of neck pain and its associated disorders: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Nordin, M. and Carragee, E.J. and Hogg-Johnson, S. and Weiner, S.S. and Hurwitz, E.L. and Peloso, P.M. and Guzman, J. and Van Der Velde, G. and Carroll, L.J. and Holm, L.W. and Côté, P. and Cassidy, J.D. and Haldeman, S.
DOI: 10.1097/BRS.0b013e3181644ae8
2008

Treatment of neck pain - Injections and surgical interventions: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Carragee, E.J. and Hurwitz, E.L. and Cheng, I. and Carroll, L.J. and Nordin, M. and Guzman, J. and Peloso, P. and Holm, L.W. and Côté, P. and Hogg-Johnson, S. and Van Der Velde, G. and Cassidy, J.D. and Haldeman, S.
DOI: 10.1097/BRS.0b013e31816445ea
2008

A new conceptual model of neck pain: Linking onset, course, and care: The Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Guzman, J. and Hurwitz, E.L. and Carroll, L.J. and Haldeman, S. and Côté, P. and Carragee, E.J. and Peloso, P.M. and Van Der Velde, G. and Holm, L.W. and Hogg-Johnson, S. and Nordin, M. and Cassidy, J.D.
DOI: 10.1097/BRS.0b013e3181643efb
2008

Treatment of neck pain: noninvasive interventions: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Hurwitz, E.L. and Carragee, E.J. and Van Der Velde, G. and Carroll, L.J. and Nordin, M. and Guzman, J. and Peloso, P.M. and Holm, L.W. and Côté, P. and Hogg-Johnson, S. and Cassidy, J.D. and Haldeman, S.
DOI: 10.1097/BRS.0b013e3181644b1d
2008

The burden and determinants of neck pain in workers: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Côté, P. and Van Der Velde, G. and Cassidy, J.D. and Carroll, L.J. and Hogg-Johnson, S. and Holm, L.W. and Carragee, E.J. and Haldeman, S. and Nordin, M. and Hurwitz, E.L. and Guzman, J. and Peloso, P.M.
DOI: 10.1097/BRS.0b013e3181643ee4
2008

Course and prognostic factors for neck pain in workers: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Carroll, L.J. and Hogg-Johnson, S. and Côté, P. and Van Der Velde, G. and Holm, L.W. and Carragee, E.J. and Hurwitz, E.L. and Peloso, P.M. and Cassidy, J.D. and Guzman, J. and Nordin, M. and Haldeman, S.
DOI: 10.1097/BRS.0b013e31816445d4
2008

Clinical practice implications of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders: From concepts and findings to recommendations
Spine
Guzman, J. and Haldeman, S. and Carroll, L.J. and Carragee, E.J. and Hurwitz, E.L. and Peloso, P. and Nordin, M. and Cassidy, J.D. and Holm, L.W. and Côté, P. and Van Der Velde, G. and Hogg-Johnson, S.
DOI: 10.1097/BRS.0b013e3181644641
2008

Course and prognostic factors for neck pain in the general population: Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Carroll, L.J. and Hogg-Johnson, S. and Van Der Velde, G. and Haldeman, S. and Holm, L.W. and Carragee, E.J. and Hurwitz, E.L. and Côté, P. and Nordin, M. and Peloso, P.M. and Guzman, J. and Cassidy, J.D.
DOI: 10.1097/BRS.0b013e31816445be
2008

Research priorities and methodological implications: The Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Carroll, L.J. and Hurwitz, E.L. and Côté, P. and Hogg-Johnson, S. and Carragee, E.J. and Nordin, M. and Holm, L.W. and Van Der Velde, G. and Cassidy, J.D. and Guzman, J. and Peloso, P.M. and Haldeman, S.
DOI: 10.1097/BRS.0b013e318164462c
2008

Methods for the best evidence synthesis on neck pain and its associated disorders: The Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders
Spine
Carroll, L.J. and Cassidy, J.D. and Peloso, P.M. and Giles-Smith, L. and Cheng, C.S. and Greenhalgh, S.W. and Haldeman, S. and Van Der Velde, G. and Hurwitz, E.L. and Côté, P. and Nordin, M. and Hogg-Johnson, S. and Holm, L.W. and Guzman, J. and Carragee, E.J.
DOI: 10.1097/BRS.0b013e3181644b06
2008

Course and prognostic factors for neck pain in whiplash-associated disorders (WAD): Results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and its Associated Disorders
Spine
Carroll, L.J. and Holm, L.W. and Hogg-Johnson, S. and Côté, P. and Cassidy, J.D. and Haldeman, S. and Nordin, M. and Hurwitz, E.L. and Carragee, E.J. and Van Der Velde, G. and Peloso, P.M. and Guzman, J.
DOI: 10.1097/BRS.0b013e3181643eb8
2008

Decreasing occupational injury and disability: the convergence of systems theory, knowledge transfer and action research.
Guzman J and Yassi A and Baril R and Loisel P
PubMed: 18525147
2008

Knee osteoarthritis clinical practice guidelines -- how are we doing?
DeHaan MN and Guzman J and Bayley MT and Bell MJ
PubMed: 17722223
10/2007

Key factors in back disability prevention: what influences the choice of priorities?
Guzman J and Jones D and Cassidy JD and Furlan AD and Loisel P and Frank JW
DOI: 10.1097/01.brs.0000261035.62523.37
PubMed: 17450060
04/2007

Key factors in back disability prevention: a consensus panel on their impact and modifiability.
Guzman J and Hayden J and Furlan AD and Cassidy JD and Loisel P and Flannery J and Gibson J and Frank JW
DOI: 10.1097/01.brs.0000259080.51541.17
PubMed: 17414917
04/2007

The sensitivity of review results to methods used to appraise and incorporate trial quality into data synthesis.
van der Velde G and van Tulder M and Côté P and Hogg-Johnson S and Aker P and Cassidy JD and Scientific Secretariat of The Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders and Carragee E and Carroll L and Guzman J and Haldeman S and Holm L and Hurwitz E and Nordin M and Peloso P
DOI: 10.1097/01.brs.0000258903.67718.d5
PubMed: 17414916
04/2007

Rehabilitation of Patients with Rheumatic Diseases
Physical Medicine and Rehabilitation 3rd Edition
2007

WITHDRAWN: Multidisciplinary bio-psycho-social rehabilitation for chronic low-back pain.
Cochrane database of systematic reviews (Online)
Guzmán, J. and Esmail, R. and Karjalainen, K. and Malmivaara, A. and Irvin, E. and Bombardier, C.
DOI: 10.1002/14651858.cd000963.pub2
PubMed: 17636646
2007

Knee osteoarthritis clinical practice guidelines - How are we doing?
Journal of Rheumatology
DeHaan, M.N. and Guzman, J. and Bayley, M.T. and Bell, M.J.
2007

WITHDRAWN: Multidisciplinary bio-psycho-social rehabilitation for chronic low-back pain.
Cochrane database of systematic reviews (Online)
Guzmán, J. and Esmail, R. and Karjalainen, K. and Malmivaara, A. and Irvin, E. and Bombardier, C.
2007

Physiotherapy and Rehabilitation
Textbook of Rheumatology
2006

Training the next generation of researchers in work disability prevention: the Canadian Work Disability Prevention CIHR Strategic Training Program.
Loisel P and Côté P and Durand MJ and Franche RL and Sullivan MJ and Baril R and Gagnon D and Lacroix A and Larivière C and Marchand S and Bombardier C and Cole D and Guzman J and Hogg-Johnson S and Arsenault B and Dutil E and Berthelette D and Lippel K and Vézina N and Brun JP
DOI: 10.1007/s10926-005-5936-8
PubMed: 16119220
09/2005

Workplace-based return-to-work interventions: A systematic review of the quantitative literature
Journal of Occupational Rehabilitation
Franche, R.-L. and Cullen, K. and Clarke, J. and Irvin, E. and Sinclair, S. and Frank, J. and Cole, D. and Dacombe, J. and Guzman, J. and Hogg-Johnson, S. and MacEachen, E. and Pennick, V. and Raj, A. and Reardon, R. and Van Eerd, D.
DOI: 10.1007/s10926-005-8038-8
2005

Management of return-to-work programs for workers with musculoskeletal disorders: a qualitative study in three Canadian provinces
Social Science & Medicine
R Baril and J Clarke and M Friesen and S Stock and D Cole
DOI: 10.1016/s0277-9536(03)00131-x
2003

Management of return-to-work programs for workers with musculoskeletal disorders: A qualitative study in three Canadian provinces
Social Science and Medicine
Baril, R. and Clarke, J. and Friesen, M. and Stock, S. and Cole, D. and Bombardier, C. and Cooper, J. and Côté, P. and Deguire, S. and Durand, M.-J. and Frank, J. and Guzman, J. and Loisel, P. and Pennick, V. and Rossignol, M. and Yassi, A.
DOI: 10.1016/S0277-9536(03)00131-X
2003

Stakeholder views of return to work after occupational injury
Preventing and Managing Disabling Injury at Work
2003

Return to work after occupational injury. Family physicians' perspectives on soft-tissue injuries.
Guzman J and Yassi A and Cooper JE and Khokhar J
PubMed: 12520791
12/2002

Multidisciplinary bio-psycho-social rehabilitation for chronic low back pain.
Guzmán J and Esmail R and Karjalainen K and Malmivaara A and Irvin E and Bombardier C
DOI: 10.1002/14651858.cd000963
PubMed: 11869581
2002

Multidisciplinary bio-psycho-social rehabilitation for chronic low back pain.
Cochrane database of systematic reviews (Online)
Guzmán, J. and Esmail, R. and Karjalainen, K. and Malmivaara, A. and Irvin, E. and Bombardier, C.
2002

Return to work after occupational injury. Family physicians' perspectives on soft-tissue injuries
Canadian Family Physician
Guzman, J. and Yassi, A. and Cooper, J.E. and Khokhar, J.
2002

Multidisciplinary rehabilitation for chronic low back pain: systematic review.
Guzmán J and Esmail R and Karjalainen K and Malmivaara A and Irvin E and Bombardier C
DOI: 10.1136/bmj.322.7301.1511
PubMed: 11420271
06/2001

Surfing for back pain patients: the nature and quality of back pain information on the Internet.
Li L and Irvin E and Guzmán J and Bombardier C
DOI: 10.1097/00007632-200103010-00020
PubMed: 11242383
03/2001

Rehabilitation for chronic low back pain [3] (multiple letters)
British Medical Journal
Price, C. and Williams, A.C.D.C. and Main, C.J. and Guzmán, J. and Esmail, R. and Karjalainen, K. and Malmivaara, A. and Bombardier, C.
2001

Rehabilitation for chronic low back pain
BMJ
Price, C. and Amanda c de, C.W. and Main, C.J. and Guzmán, J. and Esmail, R. and Bombardier, C. and Karjalainen, K. and Malmivaara, A.
DOI: 10.1136/bmj.323.7323.1251
2001

Acute abdomen and lupus enteritis: Thrombocytopenia and pneumatosis intestinalis as indicators for surgery
American Surgeon
Alcocer-Gouyonnet, F. and Chan-Nuñez, C. and Hernández, J. and Guzmán, J. and Gamboa-Domínguez, A.
2000

Prevention of the chronic complications of type 2 diabetes: A consensus from the sociedad mexicana de nutricion y endocrinologia, asociacion de medicina interna de mexico and the sociedad of nutriologia,Consenso para la prevencion de las complicaciones cronicas de la diabetes tipo 2
Revista de Investigacion Clinica
Aguilar, C.A.S. and Chavez, C.V. and Rull, J.A. and Guajardo, S.Z. and Guzman, J.R. and Garcia, E. and Salinas, S.O. and Palacios, A.B. and Herrera, M.A. and Ariza, R. and Gonzalez, C. and Altamirano, E. and Frati, A. and Ricalde, A. and Inda, P. and Caraveo, V. and Milke, P.
2000

Capturing health care utilization after occupational low-back pain: development of an interviewer-administered questionnaire.
Guzmán J and Peloso P and Bombardier C
DOI: 10.1016/s0895-4356(99)00013-x
PubMed: 10360337
05/1999

Capturing health care utilization after occupational low-back pain: Development of an interviewer-administered questionnaire
Journal of Clinical Epidemiology
Guzmán, J. and Peloso, P. and Bombardier, C.
DOI: 10.1016/S0895-4356(99)00013-X
1999

Human immunoglobulin preparations suppress the occurrence of Epstein-Barr virus-associated lymphoproliferation
Experimental Hematology
Nadal, D. and Guzman, J. and Frohlich, S. and Braun, D.G.
1997

Validity of retrospective disease activity assessment in systemic lupus erythematosus
Journal of Clinical Epidemiology
Mario H. Cardiel and Alejandro Arce-Salinas and Jaime Guzmán and Jorge Alcocer-Varela
DOI: 10.1016/0895-4356(96)89163-3
01/1996

Validity of retrospective disease activity assessment in systemic lupus erythematosus
Journal of Rheumatology
Arce-Salinas, A. and Cardiel, M.H. and Guzmán, J. and Alcocer-Varela, J.
1996

Reliability of the articular examination in children with juvenile rheumatoid arthritis: interobserver agreement and sources of disagreement.
Guzmán J and Burgos-Vargas R and Duarte-Salazar C and Gómez-Mora P
PubMed: 8835571
12/1995

Reliability of the articular examination in children with juvenile rheumatoid arthritis: Interobserver agreement and sources of disagreement
Journal of Rheumatology
Guzman, J. and Burgos-Vargas, R. and Duarte-Salazar, C. and Gomez-Mora, P.
1995

In vitro immunization: generation of neutralizing monoclonal antibodies to human interleukin-10
Journal of Immunological Methods
Guzman, J. and Frei, K. and Nadal, D.
DOI: 10.1016/0022-1759(94)00325-Q
1995

The contribution of resting heart rate and routine blood tests to the clinical assessment of disease activity in systemic lupus erythematosus.
Guzmán J and Cardiel MH and Arce-Salinas A and Alarcón-Segovia D
PubMed: 7837148
10/1994

Diagnostic value of anti-neutrophil cytoplasmic and anti-endothelial cell antibodies in early Kawasaki disease.
Guzman J and Fung M and Petty RE
DOI: 10.1016/s0022-3476(05)83180-4
PubMed: 8201476
06/1994

Monitoring disease activity in juvenile dermatomyositis: the role of von Willebrand factor and muscle enzymes.
Guzmán J and Petty RE and Malleson PN
PubMed: 8035403
04/1994

Antiphospholipid antibodies in patients with idiopathic autoimmune haemolytic anemia.
Guzmán J and Cabral AR and Cabiedes J and Pita-Ramirez L and Alarcón-Segovia D
DOI: 10.3109/08916939409014679
PubMed: 7999955
1994

Diagnostic value of anti-neutrophil cytoplasmic and anti-endothelial cell antibodies in early Kawasaki disease
The Journal of Pediatrics
Guzman, J. and Fung, M. and Petty, R.E.
DOI: 10.1016/S0022-3476(05)83180-4
1994

The contribution of resting heart rate and routine blood tests to the clinical assessment of disease activity in systemic lupus erythematosus
Journal of Rheumatology
Guzman, J. and Cardiel, M.H. and Arce-Salinas, A. and Alarcon-Segovia, D.
1994

Monitoring disease activity in juvenile dermatomyositis: The role of von Willebrand factor and muscle enzymes
Journal of Rheumatology
Guzman, J. and Petty, R.E. and Malleson, P.N.
1994

Arthrocentesis
Manual of Medical Therapeutics and Emergency procedures, 2nd ed.
1994

Acute Abdominal Pain in Systemic Lupus Erythematosus
Manual of Medical Therapeutics and Emergency procedures, 2nd ed.
1994

Laboratory in rheumatic diseases
Pediatric Rheumatology
1994

[Change in the quality of life as an indicator of the clinical course of disease. Comparison of 2 indices]
Guzmán J and Ponce de León S and Pita Ramírez L and Castillo Rentería C and Pérez Pimentel L
PubMed: 8134725
1993

In vitro immunization with antigen directly blotted from SDS-polyacrylamide gels to polyvinylidene difluoride membranes
Journal of Immunological Methods
Guzman, J. and Schoedon, G. and Blau, N.
DOI: 10.1016/0022-1759(93)90256-7
1993

Change in the quality of life as an indicator of the clinical course of disease. Comparison of 2 indices,El cambio en la calidad de vida como indicador de curso clínico de la enfermedad. Comparación de dos índices.
Revista de investigación clínica; organo del Hospital de Enfermedades de la Nutrición
Guzmán, J. and Ponce de León, S. and Pita Ramírez, L. and Castillo Rentería, C. and Pérez Pimentel, L.
1993

Measurement of disease activity in systemic lupus erythematosus. Prospective validation of 3 clinical indices.
Guzmán J and Cardiel MH and Arce-Salinas A and Sánchez-Guerrero J and Alarcón-Segovia D
PubMed: 1464867
10/1992

Measurement of disease activity in systemic lupus erythematosus. Prospective validation of 3 clinical indices
Journal of Rheumatology
Guzman, J. and Cardiel, M.H. and Arce-Salinas, A. and Sanchez-Guerrero, J. and Alarcon-Segovia, D.
1992

Purification and characterization of 6-pyruvoyl tetrahydropterin synthase from human pituitary gland
Enzyme
Guzman, J. and Redweik, U. and Schoedon, G. and Hunziker, P. and Wiestler, O.D. and Heizmann, C.W. and Blau, N.
DOI: 10.1159/000468806
1992

Production of monoclonal antibodies against human 6-pyruvoyl tetrahydropterin synthase and immunocytochemical localization of the enzyme
Biochemical and Biophysical Research Communications
Guzman, J. and Schoedon, G. and Blau, N.
DOI: 10.1016/0006-291X(92)91804-Y
1992

Human carbonyl and aldose reductases: New catalytic functions in tetrahydrobiopterin biosynthesis
Biochemical and Biophysical Research Communications
Park, Y.S. and Heizmann, C.W. and Wermuth, B. and Levine, R.A. and Steinerstauch, P. and Guzman, J. and Blau, N.
DOI: 10.1016/0006-291X(91)91628-P
1991

6-Pyruvoyl Tetrahydropterin Synthase in Human Tissues and Cell Lines
Pteridines
Guzman, J. and Blau, N.
DOI: 10.1515/pteridines.1991.3.12.43
1991

[Familial malignant pleural mesothelioma. Report of 3 cases]
Muñoz L and Guzmán J and Ponce de León S and Mutchinick O and Arista J and Vázquez J
PubMed: 3244918
1988

[Complications of venoclysis in children]
Guzmán J and Velásquez-Jones L and Núñez R and Mota-Hernández F and Saiz-Calderón M and Briones-Rosales S
PubMed: 3707703
04/1986

[Perinatal mortality risk factors in a case-control study].
Ruelas-Orozco G and Guzmán J and Malacara JM
PubMed: 3986039
03/1985

Research

Measuring What Counts: Documenting the Impact of Arthritis on Children's Daily Community Activities.
Children with Juvenile Idiopathic Arthritis (JIA) are less active and less involved in community activities than their healthy peers. Children and families who attend the arthritis clinic say what "counts" for them is how much JIA interferes with the child's ability to participate in family, peer and community activities. Currently, this is assessed by informal conversations or standard questionnaires; but these reflect poorly on changes induced by disease of treatment. Our goal is to develop a better method to measure how JIA treatments impact the child's physical activity and community participation. In this study children with JIA wear an accelerometer and a smartphone attached to an elastic belt for one week before and one week after a treatment. The phone and accelerometer use special software to document how treatment impacted mobility and their ability to participate in activities at home and school.

CIHR Team in Linking Exercise, Physical Activity and Pathophysiology in Childhood Arthritis: A Canadian Collaborative Team (LEAP).
Identifying, characterizing and understanding the relationship of physical activity with arthritis signs and symptoms and the development of bone and muscle in children with Juvenile Idiopathic Arthritis (JIA) will provide the evidence required to rationally incorporate Physical Activity into the care of children with JIA. This cross-Canada study funded by the Canadian Institutes of Health Research will define what determines the level of physical activity in children with arthritis, and how the level of physical activity impacts the symptoms and signs of the disease, blood markers of inflammation and the development of joints, bones and muscle.

What matters the most for parents, patients and clinicians in predicting the course of Juvenile Idiopathic Arthritis?
Some children with juvenile idiopathic arthritis (JIA) have a mild disease course that requires little treatment, and others have a severe disease course that requires aggressive treatment despite its attendant toxic effects. However, our ability to predict who will have a severe disease course is limited, and parents and patients have not been systematically consulted about their priorities in defining the course and outcomes of JIA. With funding from the Canadian Initiative for Outcomes in Rheumatology Care (CIORA) we are conducting focus groups and reciprocal interviews (participants interview each other) to gather the opinions of parents, patients and clinicians about the clinical features that should be used to define the course and outcomes of JIA, the terms that should be used to describe JIA disease course, and the desirable attributes of a tool to predict the course of JIA.

Grants

2011 Guzman J, Benseler S, Berard R, Brant R, Duffy C, Jurencak R, Oen K, Petty R, Shiff N, Tucker L. What matters the most for parents, patients and clinicians in predicting the course of Juvenile Idiopathic Arthritis? Funded by the Canadian Initiative for Outcomes in Rheumatology Care (CIORA). One year funding

$54,366. Principal Investigator.

2010 Duffy C, Baxter-Jones ADG, Houghton KM, McKay HA, Oen KG, Rosenberg AM, Roth J, Tucker LB, Ward LM, Yeung RS, Benseler S, Feldman D, Guzmán J, Stringer E. CIHR Team in Linking Exercise, Physical Activity and Pathophysiology in Childhood Arthritis

A Canadian Collaborative Team (LEAP). Funded by the Canadian Institutes of Health Research, Canada. Five year funding

$2,500,000. Co-investigator

2014 Guzman J, Loughin T, Berard R, Shiff NJ, Jurencak R, Benseler S, Tucker LB. Predicting disease course in children with Juvenile Idiopathic Arthritis. Funded by the Canadian Initiative for Outcomes in Rheumatology Care (CIORA), Canada. Eighteen months funding $65,053. Principal Investigator

Honours & Awards

2010

Duncan Murray Award for Excellence in Teaching. Division of Physical Medicine and Rehabilitation, University of British Columbia

2010

Martin M. Hoffman award for Excellence in Research. Department of Medicine, University of British Columbia.

2014

Kourir Gold Medal Award at the 2014 congress of the Pediatric Rheumatology European Society

Research Group Members

Cynthia Chan, Research Coordinator
Martha Sieres