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Kerr J, Abraham E, Vandewint A, Bigney E, Hebert J, Richardson E, El-Mughayyar D, Chorney J, El-Hawary R, Porsche Study Group, McPhee R, Manson N. Predicting Health-Related Quality of Life Outcomes Following Major Scoliosis Surgery in Adolescents: A Latent Class Growth Analysis. Global Spine J 2024; 14:902-913. [PMID: 36128633 DOI: 10.1177/21925682221126451] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [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] [Indexed: 11/17/2022] Open
Abstract
STUDY DESIGN Prospective cohort study. OBJECTIVES To identify patient trajectories of recovery defined by change in health-related quality of life (HRQOL) following surgery for adolescent idiopathic scoliosis (AIS). To explore possible predictors of trajectory membership. METHODS Adolescent patients scheduled to undergo spinal fusion for AIS were enrolled in the Post-Operative Recovery following Spinal Correction: Home Experience (PORSCHE) study. Responses to the Pediatric Quality of Life Inventory-version 4 (PedsQL-4.0) were collected prior to surgery and 4 to 6 weeks, 3, 6, and 12 months post-operatively. Latent class growth analyses identified patient subgroups based on their unique trajectories of physical health (PH) and psychosocial health (PSH) outcomes using the PedsQL-4.0 subscale scores. Predictors included demographic, clinical, and psychosocial factors. RESULTS Data from up to 190 patients were included (87.4% female; mean±SD age = 14.6 ± 1.9 years). Three trajectory subgroups were identified for PH and 4 trajectories were found for PSH, with a majority of patients scoring within the established range of healthy adolescents 12 months post-surgery. Increased child and parent pain catastrophizing, child trait anxiety and previous hospitalizations were associated with poorer PH outcomes, whereas increased child and parent pain catastrophizing, child state and trait anxiety, and parent state and trait anxiety were associated with poorer PSH trajectories. CONCLUSIONS The PH and PSH trajectories identified in this study and the factors associated with their membership may inform surgical decision-making for AIS while facilitating patient and family counselling regarding peri-operative recovery and expectations.
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Affiliation(s)
- Jack Kerr
- Faculty of Medicine, Memorial University of Newfoundland, 300 Prince Philip Drive, St. John's, NL, A1B 3V6, Canada
| | - Edward Abraham
- Department of Surgery, Dalhousie Medicine New Brunswick, Saint John, NB, Canada
- Canada East Spine Centre, Saint John, NB, Canada
- Saint John Orthopaedics, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
| | - Amanda Vandewint
- Canada East Spine Centre, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
| | - Erin Bigney
- Canada East Spine Centre, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
| | - Jeffrey Hebert
- Faculty of Kinesiology, University of New Brunswick, Fredericton, NB, Canada
| | - Eden Richardson
- Canada East Spine Centre, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
- Canadian Spine Outcomes and Research Network, Markham, ON, Canada
| | - Dana El-Mughayyar
- Canada East Spine Centre, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
- Faculty of Kinesiology, University of New Brunswick, Fredericton, NB, Canada
| | - Jill Chorney
- Mental Health and Addictions Program, IWK Health Centre, Halifax, NS, Canada
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Ron El-Hawary
- Department of Surgery, IWK Health Centre, Halifax, NS, Canada
| | - Porsche Study Group
- McGill University, Montreal, QC, Canada
- Stollery Children's Hospital, Edmonton, AB, Canada
- University of Alberta, Edmonton, AB, Canada
- McMaster University, Hamilton, ON, Canada
- Alberta Children's Hospital, Calgary, AB, Canada
- Children's Hospital of Eastern Ontario, Ottawa, ON, Canada
- Ste. Justine Hospital, Montreal, QC, Canada
| | - Rory McPhee
- Canada East Spine Centre, Saint John, NB, Canada
- University of New Brunswick, Saint John, NB, Canada
| | - Neil Manson
- Department of Surgery, Dalhousie Medicine New Brunswick, Saint John, NB, Canada
- Canada East Spine Centre, Saint John, NB, Canada
- Saint John Orthopaedics, Saint John, NB, Canada
- Horizon Health Network, Saint John, NB, Canada
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Fairman CM, Kava CM, Beima-Sofie K, Sakhuja M, Masud M, Dias E, Sheng J, Gorzelitz J, Morshed A, Green BB, Skiba MB, Madhivanan P, Parthasarathy N, Hirschey R, Vander Weg MW, Hebert J. Addressing differences in cancer: a framework for synergistic programming in cancer prevention and control. Res Sq 2024:rs.3.rs-4046415. [PMID: 38562683 PMCID: PMC10984020 DOI: 10.21203/rs.3.rs-4046415/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Background Cancer remains a leading cause of death worldwide and continues to disproportionately impact certain populations. Several frameworks have been developed that illustrate the multiple determinants of cancer. Expanding upon the work of others, we present an applied framework for cancer prevention and control designed to help clinicians, as well as public health practitioners and researchers, better address differences in cancer outcomes. Methods The framework was developed by the Cancer Prevention and Control Research Network's Health Behaviors Workgroup. An initial framework draft was developed based on workgroup discussion, public health theory, and rapid literature review on the determinants of cancer. The framework was refined through interviews and focus groups with Federally Qualified Health Center providers (n=2) and cancer patients (n=2); participants were asked to provide feedback on the framework's causal pathways, completeness, and applicability to their work and personal life. Results The framework provides an overview of the relationships between sociodemographic inequalities, social and structural determinants, and key risk factors associated with cancer diagnosis, survivorship, and cancer morbidity and mortality across the lifespan. The framework emphasizes how health-risk behaviors like cigarette smoking interact with psychological, psychosocial, biological, and psychosocial risk factors, as well as healthcare-related behavior and other chronic diseases. Importantly, the framework emphasizes addressing social and structural determinants that influence health behaviors to reduce the burden of cancer and improve health equity. Aligned with previous theory, our framework underscores the importance of addressing co-occurring risk factors and disease states, understanding the complex relationships between factors that influence cancer, and assessing how multiple forms of inequality or disadvantage intersect to increase cancer risk across the lifespan. Conclusions This paper presents an applied framework for cancer prevention and control to address cancer differences. Because the framework highlights determinants and factors that influence cancer risk at multiple levels, it can be used to inform the development, implementation, and evaluation of interventions to address cancer morbidity and mortality.
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Affiliation(s)
| | | | | | | | | | - E Dias
- UTHealth Houston School of Public Health
| | - J Sheng
- University of Wisconsin-Madison
| | | | | | - B B Green
- Kaiser Permanente Washington Health Research Institute
| | | | | | | | - R Hirschey
- University of North Carolina and Lineberger Comprehensive Cancer Center
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Birk M, Sidhu K, Filezio MR, Singh V, Ferri-de-Barros F, Chan V, Shumilak G, Nataraj A, Langston H, Yee NJ, Iorio C, Shkumat N, Rocos B, Ertl-Wagner B, Lebel D, Camp MW, Dimentberg E, Saran N, Laflamme M, Ouellet JA, Wenghofer J, Livock H, Beaton L, Tice A, Smit K, Graham R, Duarte MP, Roy-Beaudry M, Turgeon I, Joncas J, Mac-Thiong JM, Labelle H, Barchi S, Parent S, Gholamian T, Livock H, Tice A, Smit K, Yoon S, Zulfiqar A, Rocos B, Murphy A, Bath N, Moll S, Sorbara J, Lebel D, Camp MW, Nallet JA, Rocos B, Lebel DE, Zeller R, Dermott JA, Kim DJ, Anthony A, Zeller R, Lebel DE, Wang Z, Shen J, Kamel Y, Liu J, Shedid D, Al-Shakfa F, Yuh SJ, Boubez G, Rizkallah M, Rizkallah M, Shen J, Boubez G, Kamel Y, Liu J, Shedid D, Al-Shakfa F, Lavoie F, Yug SJ, Wang Z, Alavi F, Nielsen C, Rampersaud R, Lewis S, Cheung AM, Cadieux C, Fernandes R, Brzozowski P, Zdero R, Bailey C, Rasoulinejad P, Cherry A, Manoharan R, Xu M, Srikandarajah N, Iorio C, Raj A, Nielsen C, Rampersaud R, Lewis S, Beange K, Graham R, Livock H, Smit K, Manoharan R, Cherry A, Srikandarajah N, Raj A, Xu M, Iorio C, Nielsen CJ, Rampersaud YR, Lewis SJ, Nasrabadi AAM, Moammer G, Phee JM, Walker T, Urquhart JC, Glennie RA, Rampersaud YR, Fisher CG, Bailey CS, Herrington BJ, Fernandes RR, Urquhart JC, Rasoulinejad P, Siddiqi F, Bailey CS, Urquhart J, Fernandes RR, Glennie RA, Rampersaud YR, Fisher CG, Bailey CS, Yang MMH, Riva-Cambrin J, Cunningham J, Casha S, Cadieux CN, Urquhart J, Fernandes R, Glennie A, Fisher C, Rampersaud R, Xu M, Manoharan R, Cherry A, Raj A, Srikandarajah N, Iorio C, Nielsen C, Lewis S, Rampersaud R, Cherry A, Raj A, McIntosh G, Manoharan R, Murray JC, Nielsen C, Xu M, Srikandarajah N, Iorio C, Perruccio A, Canizares M, Rampersaud R, El-Mughayyar D, Bigney E, Richardson E, Manson N, Abraham E, Attabib N, Small C, Kolyvas G, LeRoux A, Outcomes CS, Investigators RN, Hebert J, Baisamy V, Rizkallah M, Shen J, Cresson T, Vazquez C, Wang Z, Boubez G, Lung T, Canizares M, Perruccio A, Rampersaud R, Crawford EJ, Ravinsky RA, Perruccio AV, Rampersaud YR, Coyte PC, Bond M, Street J, Fisher C, Charest-Morin R, Sutherland JM, Bartolozzi AR, Barzilai O, Chou D, Laufer I, Verlaan JJ, Sahgal A, Rhines LD, Scuibba DM, Lazary A, Weber MH, Schuster JM, Boriani S, Bettegowda C, Arnold PM, Clarke MJ, Fehlings MG, Reynolds JJ, Gokaslan ZL, Fisher CG, Dea N, Versteeg AL, Charest-Morin R, Laufer I, Teixeira W, Barzilai O, Gasbarrini A, Fehlings MG, Chou D, Johnson MG, Gokaslan ZL, Dea N, Verlaan JJ, Goldschlager T, Shin JH, O'Toole JE, Sciubba DM, Bettegowda C, Clarke MJ, Weber MH, Mesfin A, Kawahara N, Goodwin R, Disch A, Lazary A, Boriani S, Sahgal A, Rhines L, Fisher CG, Versteeg AL, Gal R, Reich L, Tsang A, Aludino A, Sahgal A, Verlaan JJ, Fisher CG, Verkooijen L, Rizkallah M, Wang Z, Yuh SJ, Shedid D, Shen J, Al-Shakfa F, Belguendouz C, AlKafi R, Boubez G, MacLean MA, Georgiopoulos M, Charest-Morin R, Germscheid N, Goodwin CR, Weber M, International AS, Rizkallah M, Boubez G, Zhang H, Al-Shakfa F, Brindamour P, Boule D, Shen J, Shedid D, Yuh SJ, Wang Z, Correale MR, Soever LJ, Rampersaud R, Malic CC, Dubreuil M, Duke K, Kingwell SP, Lin Z, MacLean MA, Julien LC, Patriquin G, LeBlanc J, Green R, Alant J, Barry S, Glennie RA, Oxney W, Christie SD, Sarraj M, Alqahtani A, Thornley P, Koziarz F, Bailey CS, Freire-Archer M, Bhanot K, Kachur E, Bhandari M, Oitment C, Malhotra AK, Balas M, Jaja BNR, Harrington EM, Hofereiter J, Jaffe RH, He Y, Byrne JP, Wilson JR, Witiw CD, Brittain KCM, Christie S, Pillai S, Dvorak MF, Evaniew N, Chen M, Waheed Z, Rotem-Kohavi N, Fallah N, Noonan VK, Fisher CG, Charest-Morin R, Dea N, Ailon T, Street J, Kwon BK, Sandarage RV, Galuta A, Ghinda D, Kwan JCS, TsaI EC, Hachem LD, Hong J, Velumian A, Mothe AJ, Tator CH, Fehlings MG, Shakil H, Jaja BNR, Zhang P, Jaffe R, Malhotra AK, Wilson JR, Witiw CD, Rotem-Kohavi N, Dvorak MF, Dea N, Evaniew N, Chen M, Waheed Z, Xu J, Fallah N, Noonan V, Kwon B, Dandurand C, Muijs S, Dvorak M, Schnake K, Cumhur, Ouml Ner, Greene R, Furlong B, Smith-Forrester J, Swab M, Christie SD, Hall A, Leck E, Marshall E, Christie S, Dvorak MF, Cumhur F, Ouml Ner, Vaccaro AR, Benneker LM, Rajasekaran S, El-Sharkawi M, Popescu EC, Tee JW, Paquet J, France JC, Allen R, Lavelle WF, Hirschfeld M, Pneumaticos S, Dandurand C, Cumhur, Ouml Ner, Muijs S, Schnake K, Dvorak M, Fernandes RR, Thornley P, Urquhart J, Kelly S, Alenezi N, Alahmari A, Siddiqi F, Singh S, Rasoulinejad P, Bailey C, Evaniew N, Burger LD, Dea N, Cadotte DW, McIntosh G, Jacobs B, St-Laurent-Lebeux L, Bourassa-Moreau É, Sarraj M, Majeed M, Guha D, Pahuta M, Laflamme M, McIntosh G, Dea N, Bak AB, Alvi MA, Moghaddamjou A, Fehlings MG, Silva YGMD, Goulet J, McIntosh G, Bedard S, Pimenta N, Blanchard J, Couture J, LaRue B, Investigators C, Adams T, Cunningham E, El-Mughayyar D, Bigney E, Vandewint A, Manson N, Abraham E, Small C, Attabib N, Richardson E, Hebert J, Bond M, Street J, Fisher C, Charest-Morin R, Sutherland JM, Hillier T, Bailey CS, Fisher C, Rampersaud R, Koto P, Glennie RA, Soroceanu A, Nicholls F, Thomas K, Evaniew N, Lewkonia P, Bouchard J, Jacobs B, Ben-Israel D, Crawford EJ, Fisher C, Dea N, Spackman E, Rampersaud R, Thomas KC, Srikandarajah N, Murray JC, Nielsen C, Manoharan R, Cherry A, Raj A, Xu M, Iorio C, Bailey C, Dea N, Fisher C, Hall H, Manson N, Thomas K, Canizares M, Rampersaud YR, Urquhart J, Fernandes RR, Glennie RA, Rampersaud YR, Fisher CG, Bailey C, Yang MMH, Far R, Sajobi T, Riva-Cambrin J, Casha S, Bond M, Street J, Fisher C, Charest-Morin R, Sutherland JM, Silva Y, Pimenta NG, LaRue B, Bedard S, Oviedo SC, Goulet J, Couture J, Blanchard J, McDonald J, Al-Jahdali F, Urquhart J, Alahmari A, Rampersaud R, Fisher C, Bailey C, Glennie A, Evaniew N, Coyle M, Rampersaud YR, Bailey CS, Jacobs WB, Cadotte DW, Thomas KC, Attabib N, Paquet J, Nataraj A, Christie SD, Weber MH, Phan P, Charest-Morin R, Fisher CG, Hall H, McIntosh G, Dea N, Malhotra AK, Davis AM, He Y, Harrington EM, Jaja BNR, Zhu MP, Shakil H, Dea N, Jacobs WB, Cadotte DW, Paquet J, Weber MH, Phan P, Christie SD, Nataraj A, Bailey CS, Johnson MG, Fisher CG, Manson N, Rampersaud YR, Thomas KC, Hall H, Fehlings MG, Ahn H, Ginsberg HJ, Witiw CD, Wilson JR, Althagafi A, McIntosh G, Charest-Morin R, Rizzuto MA, Ailon T, Dea N, Evaniew N, Jacobs BW, Paquet J, Rampersaud R, Hall H, Bailey CS, Weber M, Johnson MG, Nataraj A, Attabib N, Cadotte DW, Manson N, Stratton A, Christie SD, Thomas KC, Wilson JR, Fisher CG, Charest-Morin R, Bak AB, Alvi MA, Moghaddamjou A, Fehlings MG, Bak AB, Alvi MA, Moghaddamjou A, Fehlings MG, Soroceanu A, Nicholls F, Thomas K, Evaniew N, Salo P, Bouchard J, Jacobs B, Dandurand C, Laghaei PF, Ailon T, Charest-Morin R, Dea N, Dvorak M, Fisher C, Kwon BK, Paquette S, Street J, Soroceanu A, Nicholls F, Thomas K, Evaniew N, Bouchard J, Salo P, Jacobs B, Varshney VP, Sahjpaul R, Paquette S, Osborn J, Bak AB, Moghaddamjou A, Fehlings MG, Leck E, Marshall E, Christie S, Elkaim LM, Lasry OJ, Raj A, Murray JC, Cherry A, McIntosh G, Nielsen C, Srikandarajah N, Manoharan R, Iorio C, Xu M, Perruccio A, Canizares M, Rampersaud YR, Stratton A, Tierney S, Wai EK, Phan P, Kingwell S, Magnan MC, Soroceanu A, Nicholls F, Thomas K, Evaniew N, Salo P, Bouchard J, Jacobs B, Spanninga B, Hoelen TCA, Johnson S, Arts JJC, Bailey CS, Urquhart JC, Glennie RA, Rampersaud YR, Fisher CG, Levett JJ, Elkaim LM, Alotaibi NM, Weber MH, Dea N, Abd-El-Barr MM, Cherry A, Yee A, Jaber N, Fehlings M, Cunningham E, Adams T, El-Mughayyar D, Bigney E, Vandewint A, Manson N, Abraham E, Small C, Attabib N, Richardson E, Hebert J, Werier J, Smit K, Villeneuve J, Sachs A, Abdelbary H, Al-Mosuli YK, Rakhra K, Phan P, Nagata K, Gum JL, Brown ME, Daniels CL, Carreon LY, Bonello JP, Koucheki R, Abbas A, Lex J, Nucci N, Whyne C, Larouche J, Ahn H, Finkelstein J, Lewis S, Toor J, Lee NJ, Orosz LD, Gum JL, Poulter GT, Jazini E, Haines CM, Good CR, Lehman RA, Crawford EJ, Ravinsky RA, Perruccio AV, Coyte PC, Rampersaud YR, Freire-Archer M, Sarraj M, AlShaalan F, Koziarz A, Thornley P, Alnemari H, Oitment C, Bharadwaj L, El-Mughayyar D, Bigney E, Manson N, Abraham E, Small C, Attabib N, Richardson E, Kearney J, Kundap U, Investigators C, Hebert J, Elkaim LM, Levett JJ, Niazi F, Bokhari R, Alotaibi NM, Lasry OJ, Bissonnette V, Yen D, Muddaluru VS, Gandhi P, Mastrolonardo A, Guha D, Pahuta MA, Christie SD, Vandertuin T, Ritcey G, Rainham D, Alhawsawi M, Mumtaz R, Abdelnour M, Qumquji F, Soroceanu A, Swamy G, Thomas K, Wai E, Phan P, Bhatt FR, Orosz LD, Yamout T, Good CR, Schuler TC, Nguyen T, Jazini E, Haines CM, Oppermann M, Gupta S, Ramjist J, Oppermann PS, Yang VXD, Levett JJ, Elkaim LM, Niazi F, Weber MH, Ioro-Morin C, Bonizzato M, Weil AG, Oppermann M, Ramjist J, Gupta S, Oppermann PS, Yang VXD, Jung Y, Muddalaru V, Gandhi P, Guha D, Koucheki R, Bonello JP, Abbas A, Lex JR, Nucci N, Whyne C, Yee A, Ahn H, Finkelstein J, Larouche J, Lewis S, Toor J, Dhawan A, Dhawan J, Sharma AN, Azzam DB, Cherry A, Fehlings MG, Orosz LD, Lee NJ, Yamout T, Gum JL, Lehman RA, Poulter GT, Haines CM, Jazini E, Good CR, Ridha BB, Persad A, Fourney D, Byers E, Gallagher M, Sugar J, Brown JL, Wang Z, Shen J, Boubez G, Al-Shakfa F, Yuh SJ, Shedid D, Rizkallah M, Singh M, Singh PK, Lawrence PL, Dell S, Goodluck-Tyndall R, Wade K, Morgan M, Bruce C, Silva YGMD, Pimenta N, LaRue B, Aldakhil S, Blanchard J, Couture J, Goulet J, Bednar DA, Raj R, Urquhart J, Bailey C, Christie SD, Greene R, Chaves JPG, Zarrabian M, Sigurdson L, Manoharan R, Cherry A, Iorio C, Srikandarajah N, Xu M, Raj A, Nielsen CJ, Rampersaud YR, Lewis SJ. Canadian Spine Society: 23rd Annual Scientific Conference, Wednesday, March 1 - Saturday, March 4, Fairmont Le Château Frontenac, Québec, Que., Canada. Can J Surg 2023; 66:S1-S53. [PMID: 37567613 DOI: 10.1503/cjs.006523] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/13/2023] Open
Affiliation(s)
| | | | | | | | | | - Vivien Chan
- Division of Neurosurgery, University of Alberta, Edmonton, Alta
- UCLA Health, Los Angeles, Calif
| | - Geoffrey Shumilak
- Division of Neurosurgery, University of Alberta, Edmonton, Alta
- Division of Neurosurgery, University of Saskatchewan, Saskatoon, Sask
| | - Andrew Nataraj
- Division of Neurosurgery, University of Alberta, Edmonton, Alta
| | | | - Nicholas J Yee
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Hospital for Sick Children, Toronto, Ont
| | | | | | | | | | - David Lebel
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Hospital for Sick Children, Toronto, Ont
| | - Mark W Camp
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Hospital for Sick Children, Toronto, Ont
| | | | - Neil Saran
- Division of Orthopaedic Surgery, McGill University, Montréal, Que
| | | | - Jean A Ouellet
- Division of Orthopaedic Surgery, McGill University, Montréal, Que
| | | | - Holly Livock
- Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Luke Beaton
- Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Andrew Tice
- Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Kevin Smit
- Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Ryan Graham
- Health Science Department, University of Ottawa, Ottawa, Ont
| | - Matias Pereira Duarte
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
- Division of Orthopaedic Surgery, Université de Montréal, Montréal, Que
| | | | | | - Julie Joncas
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
| | - Jean-Marc Mac-Thiong
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
- Division of Orthopaedic Surgery, Université de Montréal, Montréal, Que
| | - Hubert Labelle
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
- Division of Orthopaedic Surgery, Université de Montréal, Montréal, Que
| | - Soraya Barchi
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
| | - Stefan Parent
- Centre hospitalier universitaire Sainte-Justine, Montréal, Que
- Division of Orthopaedic Surgery, Université de Montréal, Montréal, Que
| | - Tara Gholamian
- Faculty of Medicine, University of Ottawa, Ottawa, Ont
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ont
| | - Holly Livock
- Department of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Andrew Tice
- Department of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Kevin Smit
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ont
- Department of Orthopaedic Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Samuel Yoon
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Hospital for Sick Children, Toronto, Ont
| | | | | | | | | | | | | | - David Lebel
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Hospital for Sick Children, Toronto, Ont
| | - Mark W Camp
- Hospital for Sick Children, Toronto, Ont
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Chloe Cadieux
- London Health Sciences Centre, London, Ont
- Department of Orthopaedic Surgery, Western University, London, Ont
| | - Renan Fernandes
- London Health Sciences Centre, London, Ont
- Department of Orthopaedic Surgery, Western University, London, Ont
| | | | - Radovan Zdero
- Department of Orthopaedic Surgery, Western University, London, Ont
| | - Chris Bailey
- London Health Sciences Centre, London, Ont
- Department of Orthopaedic Surgery, Western University, London, Ont
| | - Parham Rasoulinejad
- London Health Sciences Centre, London, Ont
- Department of Orthopaedic Surgery, Western University, London, Ont
| | | | | | | | | | | | | | | | | | | | - Kristen Beange
- Department of Systems and Computer Engineering, Carleton University, Ottawa, Ont
- Ottawa-Carleton Institute for Biomedical Engineering, Ottawa, Ont
| | - Ryan Graham
- Ottawa-Carleton Institute for Biomedical Engineering, Ottawa, Ont
- School of Human Kinetics, University of Ottawa, Ottawa, Ont
| | - Holly Livock
- Division of Orthopedic Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - Kevin Smit
- Division of Orthopedic Surgery, Children's Hospital of Eastern Ontario, Ottawa, Ont
| | | | | | | | | | | | | | | | | | | | | | - Gemah Moammer
- Grand River Hospital, Waterloo, Ont
- Department of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | - John Mc Phee
- Department of Systems Design Engineering, University of Waterloo, Waterloo, Ont
| | - Taryn Walker
- London Health Sciences Centre Combined Neurosurgical and Orthpaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Jennifer C Urquhart
- London Health Sciences Centre Combined Neurosurgical and Orthpaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - R Andrew Glennie
- Departments of Orthopedics and Neurosurgery, Dalhousie University, Halifax, N.S
| | | | - Charles G Fisher
- Department of Surgery, University of British Columbia, Vancouver, B.C
| | - Chris S Bailey
- London Health Sciences Centre Combined Neurosurgical and Orthpaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Brandon J Herrington
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Schulich School of Medicine and Dentistry, Department of Surgery, Western University, London, Ont
| | - Renan R Fernandes
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Schulich School of Medicine and Dentistry, Department of Surgery, Western University, London, Ont
| | - Jennifer C Urquhart
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Lawson Health Research Institute, London Health Sciences Centre, London, Ont
| | - Parham Rasoulinejad
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Schulich School of Medicine and Dentistry, Department of Surgery, Western University, London, Ont
- Lawson Health Research Institute, London Health Sciences Centre, London, Ont
| | - Fawaz Siddiqi
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Schulich School of Medicine and Dentistry, Department of Surgery, Western University, London, Ont
- Lawson Health Research Institute, London Health Sciences Centre, London, Ont
| | - Christopher S Bailey
- London Health Sciences Centre combined Neurosurgical and Orthopaedic spine program, London, Ont
- Schulich School of Medicine and Dentistry, Department of Surgery, Western University, London, Ont
- Lawson Health Research Institute, London Health Sciences Centre, London, Ont
| | - Jennifer Urquhart
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Renan R Fernandes
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - R Andrew Glennie
- Departments of Orthopedics and Neurosurgery, Dalhousie University, Halifax, N.S
| | | | - Charles G Fisher
- Department of Surgery, University of British Columbia, Vancouver, B.C
| | - Chris S Bailey
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Michael M H Yang
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
- O'Brien Institute of Public Health, Calgary, Alta
| | - Jay Riva-Cambrin
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | | | - Steven Casha
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Chloe N Cadieux
- Division of Orthopaedic Surgery, Western University, London, Ont
| | | | - Renan Fernandes
- Division of Orthopaedic Surgery, Western University, London, Ont
| | - Andrew Glennie
- Department of Surgery, Dalhousie University, Halifax, N.S
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Raja Rampersaud
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
| | | | | | | | | | | | | | | | | | | | | | | | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | | | | | | | - Mark Xu
- Krembil Research Institute Arthritis Institute, Toronto, Ont
| | | | | | | | | | | | - Dana El-Mughayyar
- Canada East Spine Centre, Saint John, N.B
- Department of Kinesiology, University of New Brunswick, Fredericton, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Erin Bigney
- Canada East Spine Centre, Saint John, N.B
- Department of Kinesiology, University of New Brunswick, Fredericton, N.B
- Horizon Health Network, Saint John, N.B
| | - Eden Richardson
- Canada East Spine Centre, Saint John, N.B
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Neil Manson
- Canada East Spine Centre, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
- Saint John Orthopaedics, Saint John, N.B
| | - Edward Abraham
- Canada East Spine Centre, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
- Saint John Orthopaedics, Saint John, N.B
| | - Najmedden Attabib
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Chris Small
- Canada East Spine Centre, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
- Saint John Orthopaedics, Saint John, N.B
| | - George Kolyvas
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Andre LeRoux
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | | | | | - Jeff Hebert
- Department of Kinesiology, University of New Brunswick, Fredericton, N.B
| | | | | | - Jesse Shen
- Centre hospitalier de l'Université de Montréal, Montréal, Que
| | | | | | - Zhi Wang
- Centre hospitalier de l'Université de Montréal, Montréal, Que
| | - Ghassan Boubez
- Centre hospitalier de l'Université de Montréal, Montréal, Que
| | - Tiffany Lung
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ont
| | - Mayilee Canizares
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, Ont
| | - Anthony Perruccio
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, Ont
| | - Raja Rampersaud
- Division of Orthopaedic Surgery, Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ont
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, Ont
| | - Eric J Crawford
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Robert A Ravinsky
- Department of Orthopaedics & Physical Medicine, Medical University of South Carolina, Charleston, S.C
| | - Anthony V Perruccio
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
- Schroeder Arthritis Institute, University Health Network, Toronto, Ont
| | - Y Raja Rampersaud
- Schroeder Arthritis Institute, University Health Network, Toronto, Ont
- Division of Orthopaedic Surgery, Toronto Western Hospital, University Health Network & University of Toronto, Toronto, Ont
| | - Peter C Coyte
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Michael Bond
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | - John Street
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Raphaele Charest-Morin
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Jason M Sutherland
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | - Arthur R Bartolozzi
- Combined Neurological and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Ori Barzilai
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | - Dean Chou
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | - Ilya Laufer
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | - Arjun Sahgal
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | | | - Aron Lazary
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | - Michael H Weber
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | - Stefano Boriani
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | - Paul M Arnold
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | | | | | - Ziya L Gokaslan
- AO Spine Knowledge Forum Tumor, Davos, Graubünden, Switzerland
| | | | - Nicolas Dea
- Combined Neurological and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
- AO Foundation, Davos, Graubünden, Switzerland
| | | | - Raphaele Charest-Morin
- Spine Surgery Institute, Vancouver General Hospital, University of British Columbia, Vancouver, B.C
| | - Ilya Laufer
- Department of Neurosurgery, New York University Langone Health, New York, N.Y
| | - William Teixeira
- Department of Orthopedic, Spine Surgery Division, Instituto do Câncer do Estado de São Paulo, São Paulo, Brazil
| | - Ori Barzilai
- Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, N.Y
| | | | - Michael G Fehlings
- Division of Neurosurgery and Spine Program, Department of Surgery, University of Toronto, Toronto, Ont
| | - Dean Chou
- Department of Neurosurgery, Division of Spine Surgery, Columbia University Vagelos College of Physicians and Surgeons, New York, N.Y
| | | | - Ziya L Gokaslan
- Department of Neurosurgery, The Warren Alpert Medical School of Brown University, Providence, R.I
| | - Nicolas Dea
- Spine Surgery Institute, Vancouver General Hospital, University of British Columbia, Vancouver, B.C
| | | | - Tony Goldschlager
- Department of Neurosurgery, Monash Health, Melbourne, Victoria, Australia
| | - John H Shin
- Department of Neurosurgery, Massachusetts General Hospital, Harvard University, Boston, Mass
| | - John E O'Toole
- Department of Neurosurgery, Rush University, Chicago, Ill
| | - Daniel M Sciubba
- Department of Neurosurgery, Zucker School of Medicine at Hofstra, Long Island Jewish Medical Center and North Shore University Hospital, Northwell Health, Manhasset, N.Y
| | - Chetan Bettegowda
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Md
| | | | - Michael H Weber
- Spine Surgery Program, Department of Surgery, Montréal General Hospital, McGill University Health Centre, Montréal, Que
| | - Addisu Mesfin
- Department of Orthopaedics, University of Rochester Medical Center, Rochester, N.Y
| | - Norio Kawahara
- Department of Orthopaedic Surgery, Kanazawa Medical University, Kahoku, Ishikawa, Japan
| | - Rory Goodwin
- Department of Neurosurgery, Spine Division, Duke University, Durham, N.C
| | - Alexander Disch
- Department of Orthopaedics, University Hospital Carl Gustav Carus at the TU Dresden, Dresden, Saxony, Germany
| | - Aron Lazary
- National Center for Spinal Disorders, Budapest, Hungary
| | | | - Arjun Sahgal
- Department of Radiation Oncology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Laurence Rhines
- Department of Neurosurgery, Division of Surgery, The University of Texas MD Anderson Cancer Centre, Houston, Tex
| | - Charles G Fisher
- Spine Surgery Institute, Vancouver General Hospital, University of British Columbia, Vancouver, B.C
| | - Anne L Versteeg
- Division of Surgery, Department of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Division of Imaging and Cancer, University Medical Center Utrecht, Utrecht, Netherlands
| | - Roxanne Gal
- Division of Imaging and Cancer, University Medical Center Utrecht, Utrecht, Netherlands
| | - Leilani Reich
- Division of Spine, Department of Orthopaedics, University of British Columbia and Vancouver General Hospital, Vancouver, B.C
| | - Angela Tsang
- Division of Spine, Department of Orthopaedics, University of British Columbia and Vancouver General Hospital, Vancouver, B.C
| | - Allan Aludino
- Division of Spine, Department of Orthopaedics, University of British Columbia and Vancouver General Hospital, Vancouver, B.C
| | - Arjun Sahgal
- Department of Radiation Oncology, University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Jorrit-Jan Verlaan
- Department of Orthopaedic Surgery, University Medical Center Utrecht, Utrecht, Netherlands
| | - Charles G Fisher
- Division of Spine, Department of Orthopaedics, University of British Columbia and Vancouver General Hospital, Vancouver, B.C
| | - Lenny Verkooijen
- Division of Imaging and Cancer, University Medical Center Utrecht, Utrecht, Netherlands
| | | | | | | | | | | | | | | | | | | | - Mark A MacLean
- Department of Surgery, Dalhousie University, Halifax, N.S
| | | | | | | | - C Rory Goodwin
- Duke University Medical Center, Duke University, Durham, N.C
| | - Michael Weber
- Combined Neurological and Orthopedic Spine Program, McGill University, Montréal, Que
| | | | | | | | | | | | | | | | | | | | | | | | - Marcia Rebecca Correale
- University Health Network, Toronto Western Hospital, Schroeder Arthritis Institute, Toronto, Ont
- Department of Physical Therapy, University of Toronto, Toronto, Ont
| | - Leslie Jayne Soever
- University Health Network, Toronto Western Hospital, Schroeder Arthritis Institute, Toronto, Ont
- Department of Physical Therapy, University of Toronto, Toronto, Ont
| | - Raja Rampersaud
- University Health Network, Toronto Western Hospital, Schroeder Arthritis Institute, Toronto, Ont
- Department of Surgery, University of Toronto, Toronto, Ont
- Krembil Research Institute, Toronto, Ont
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Mohamed Sarraj
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | | | - Patrick Thornley
- Division of Orthopaedic Surgery, Western University, London, Ont
| | - Frank Koziarz
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | | | | | | | - Edward Kachur
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | - Mohit Bhandari
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | - Colby Oitment
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | - Armaan K Malhotra
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Michael Balas
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
| | - Blessing N R Jaja
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
| | - Erin M Harrington
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
| | - Johann Hofereiter
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
| | - Rachael H Jaffe
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Yingshi He
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
| | - James P Byrne
- Department of Surgery, Johns Hopkins Hospital, Baltimore, Md
| | - Jefferson R Wilson
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Christopher D Witiw
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, University of Toronto, Toronto, Ont
- Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | | | | | | | - Marcel F Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Nathan Evaniew
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | | | | | | | | | | | - Charles G Fisher
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Raphaële Charest-Morin
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Tamir Ailon
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - John Street
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Brian K Kwon
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Ryan V Sandarage
- Neurosurgery Division, University of Ottawa, Ottawa, Ont
- The Ottawa Hospital, Ottawa, Ont
| | - Ahmad Galuta
- Neurosurgery Division, University of Ottawa, Ottawa, Ont
| | | | - Jason C S Kwan
- Neurosurgery Division, University of Ottawa, Ottawa, Ont
| | - Eve C TsaI
- Neurosurgery Division, University of Ottawa, Ottawa, Ont
- The Ottawa Hospital, Ottawa, Ont
| | - Laureen D Hachem
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - James Hong
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - Alexander Velumian
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - Andrea J Mothe
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - Charles H Tator
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - Michael G Fehlings
- Division of Neurosurgery, Department of Surgery, University of Toronto, Toronto, Ont
- Krembil Research Institute, University Health Network, Toronto, Ont
| | - Husain Shakil
- Department of Surgery, Neurosurgery Division, University of Toronto, Toronto, Ont
- Unity Health Toronto, Toronto, Ont
| | | | | | - Rachael Jaffe
- Department of Surgery, Neurosurgery Division, University of Toronto, Toronto, Ont
- Unity Health Toronto, Toronto, Ont
| | - Armaan K Malhotra
- Department of Surgery, Neurosurgery Division, University of Toronto, Toronto, Ont
- Unity Health Toronto, Toronto, Ont
| | - Jefferson R Wilson
- Department of Surgery, Neurosurgery Division, University of Toronto, Toronto, Ont
- Unity Health Toronto, Toronto, Ont
| | - Christopher D Witiw
- Department of Surgery, Neurosurgery Division, University of Toronto, Toronto, Ont
- Unity Health Toronto, Toronto, Ont
| | | | - Marcel F Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Nathan Evaniew
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | - Melody Chen
- Praxis Spinal Cord Institute, Vancouver, B.C
| | | | - Jijie Xu
- Praxis Spinal Cord Institute, Vancouver, B.C
| | | | | | - Brian Kwon
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Charlotte Dandurand
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Sander Muijs
- University Medical Center Utrecht, Utrecht, Netherlands
| | - Marcel Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Klaus Schnake
- Malteser Waldkrankenhaus Erlangen, Erlangen, Bavaria, Germany
| | | | - Ouml Ner
- University Medical Center Utrecht, Utrecht, Netherlands
| | - Ryan Greene
- Division of Neurosurgery, Dalhousie University, Halifax, N.S
- Neurosurgery Division, Memorial University of Newfoundland, St. John's, N.L
| | - Bradley Furlong
- Neurosurgery Division, Memorial University of Newfoundland, St. John's, N.L
| | | | - Michelle Swab
- Neurosurgery Division, Memorial University of Newfoundland, St. John's, N.L
| | - Sean D Christie
- Division of Neurosurgery, Dalhousie University, Halifax, N.S
| | - Amanda Hall
- Neurosurgery Division, Memorial University of Newfoundland, St. John's, N.L
| | | | | | | | - Marcel F Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | | | - Ouml Ner
- University Medical Centre Utrecht, Utrecht, Netherlands
| | | | | | | | | | | | - Jin Wee Tee
- Alfred Hospital, Melbourne, Victoria, Australia
| | | | - John C France
- Orthopedics, West Virginia University, Morgantown, W.V
| | - Richard Allen
- Department of Orthopaedic Surgery, University of California at San Diego, San Diego, Calif
| | | | | | | | - Charlotte Dandurand
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | | | - Ouml Ner
- University Medical Center Utrecht, Utrecht, Netherlands
| | - Sander Muijs
- University Medical Center Utrecht, Utrecht, Netherlands
| | - Klaus Schnake
- Malteser Waldkrankenhaus Erlangen, Erlangen, Bavaria, Germany
| | - Marcel Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | | | | | | | | | | | | | | | | | | | | | | | | | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | | | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | | | | | | | | | | | | | | | - Mathieu Laflamme
- Centre hospitalier universitaire de Québec, Université Laval, Québec, Que
| | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | | | | | | | | | | | - Julien Goulet
- Orthopaedic Surgery Division, Université de Sherbrooke, Sherbrooke, Que
| | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Sonia Bedard
- Neurosurgery Division, Université de Sherbrooke, Sherbrooke, Que
| | - Newton Pimenta
- Neurosurgery Division, Université de Sherbrooke, Sherbrooke, Que
| | - Jocelyn Blanchard
- Orthopaedic Surgery Division, Université de Sherbrooke, Sherbrooke, Que
| | - Jerome Couture
- Orthopaedic Surgery Division, Université de Sherbrooke, Sherbrooke, Que
| | - Bernard LaRue
- Orthopaedic Surgery Division, Université de Sherbrooke, Sherbrooke, Que
| | | | - Tyler Adams
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Erin Cunningham
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Dana El-Mughayyar
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Erin Bigney
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Amanda Vandewint
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
| | - Niel Manson
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Edward Abraham
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Chris Small
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Najmedden Attabib
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Eden Richardson
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Jeffery Hebert
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
| | - Michael Bond
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | - John Street
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Raphaele Charest-Morin
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Jason M Sutherland
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | - Troy Hillier
- Faculty of Medicine, Dalhousie University, Halifax, N.S
| | - Chris S Bailey
- Orthopaedic Surgery Division, Western University, London, Ont
| | - Charles Fisher
- Combined Neurosurgical and Orthopedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Raja Rampersaud
- Orthopaedic Surgery Division, University of Toronto, Toronto, Ont
| | | | - R Andrew Glennie
- Orthopaedic Surgery Division, Dalhousie University, Halifax, N.S
| | | | | | | | | | | | | | | | - David Ben-Israel
- Department of Orthopaedic Surgery and Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Eric J Crawford
- Orthopaedic Surgery Division, University of Toronto, Toronto, Ont
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Nicolas Dea
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Eldon Spackman
- Department of Orthopaedic Surgery and Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Raja Rampersaud
- Orthopaedic Surgery Division, University of Toronto, Toronto, Ont
| | - Kenneth C Thomas
- Department of Orthopaedic Surgery and Clinical Neurosciences, University of Calgary, Calgary, Alta
| | | | | | | | | | - Ahmed Cherry
- Toronto Western Hospital, University Health Network, Toronto, Ont
| | - Aditiya Raj
- Toronto Western Hospital, University Health Network, Toronto, Ont
| | - Mark Xu
- Toronto Western Hospital, University Health Network, Toronto, Ont
| | - Carlo Iorio
- Toronto Western Hospital, University Health Network, Toronto, Ont
| | - Chris Bailey
- London Health Sciences Centre, London, Ont
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Nicolas Dea
- Canadian Spine Outcomes and Research Network, Markdale, Ont
- Vancouver Spine Surgery Institute, Vancouver, B.C
| | - Charles Fisher
- Canadian Spine Outcomes and Research Network, Markdale, Ont
- Vancouver Spine Surgery Institute, Vancouver, B.C
| | - Hamilton Hall
- Canadian Spine Outcomes and Research Network, Markdale, Ont
- Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Neil Manson
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Kenneth Thomas
- Canadian Spine Outcomes and Research Network, Markdale, Ont
- Department of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | - Mayilee Canizares
- Canadian Spine Outcomes and Research Network, Markdale, Ont
- Arthritis Program, Krembil Research Institute, University Health Network, Toronto, Ont
| | - Yoga Raja Rampersaud
- Toronto Western Hospital, University Health Network, Toronto, Ont
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Jennifer Urquhart
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Renan R Fernandes
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - R Andrew Glennie
- Departments of Orthopedics and Neurosurgery, Dalhousie University, Halifax, N.S
| | | | - Charles G Fisher
- Department of Surgery, University of British Columbia, Vancouver, B.C
| | - Chris Bailey
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Michael M H Yang
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
- O'Brien Institute of Public Health, Calgary, Alta
| | - Rena Far
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Tolulope Sajobi
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Jay Riva-Cambrin
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Steven Casha
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Michael Bond
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | - John Street
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Raphaele Charest-Morin
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Jason M Sutherland
- Centre for Health Services and Policy Research, University of British Columbia, Vancouver, B.C
| | | | | | | | | | | | | | | | | | - James McDonald
- Division of Orthopaedics, Department of Surgery, Memorial University of Newfoundland, St. John's, N.L
| | | | | | - Abdulmajeed Alahmari
- Division of Orthopaedics, Department of Surgery, Western University, London, Ont
| | - Raja Rampersaud
- Department of Orthopaedic Surgery, Toronto Western Hospital, Toronto, Ont
| | - Charles Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, Vancouver General Hospital and the University of British Columbia, Vancouver, B.C
| | - Chris Bailey
- Division of Orthopaedics, Department of Surgery, Western University, London, Ont
| | - Andrew Glennie
- Division of Orthopedics, Dalhousie University, Halifax, N.S
| | - Nathan Evaniew
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | - Matthew Coyle
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | | | | | - W Bradley Jacobs
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | - David W Cadotte
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | - Kenneth C Thomas
- Division of Orthopaedic Surgery, University of Calgary, Calgary, Alta
| | | | - Jérôme Paquet
- Department of Surgery, Université de Québec, Québec, Que
| | - Andrew Nataraj
- Neurosurgery Division, University of Alberta, Edmonton, Alta
| | - Sean D Christie
- Division of Neurosurgery, Dalhousie University, Halifax, N.S
| | - Michael H Weber
- Orthopaedic Surgery Division, McGill University, Montréal, Que
| | - Philippe Phan
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | - Raphaële Charest-Morin
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Charles G Fisher
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Hamilton Hall
- Department of Surgery, University of Toronto, Toronto, Ont
| | | | - Nicolas Dea
- Combined Neurosurgical and Orthopaedic Spine Program, University of British Columbia, Vancouver, B.C
| | - Armaan K Malhotra
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ont
| | - Aileen M Davis
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ont
| | - Yingshi He
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
| | - Erin M Harrington
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
| | - Blessing N R Jaja
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
| | - Mary P Zhu
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
| | - Husain Shakil
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ont
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - W Bradley Jacobs
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - David W Cadotte
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Jérôme Paquet
- Centre de recherche du Centre hospitalier universitaire (CHU) de Québec, CHU de Québec-Université Laval, Québec, Que
| | - Michael H Weber
- Division of Orthopedic Surgery, McGill University, Montréal, Que
| | | | - Sean D Christie
- Division of Neurosurgery, Dalhousie University, Halifax, N.S
| | - Andrew Nataraj
- Division of Neurosurgery, Department of Surgery, University of Alberta Hospital, Edmonton, Alta
| | - Christopher S Bailey
- Division of Orthopaedics, Western University, London Health Sciences Centre, London, Ont
| | - Michael G Johnson
- Department of Surgery, Section of Orthopaedics and Neurosurgery, University of Manitoba, Winnipeg, Man
| | - Charles G Fisher
- Combined Neurosurgical and Orthopedic Spine Program, Vancouver General Hospital, Vancouver, B.C
| | - Neil Manson
- Canada East Spine Centre, Saint John Orthopedics, Dalhousie University, Saint John, N.B
| | - Y Raja Rampersaud
- Division of Orthopaedic Surgery and Neurosurgery, Toronto Western Hospital, Toronto, Ont
| | - Kenneth C Thomas
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alta
| | - Hamilton Hall
- Department of Surgery, University of Toronto, Toronto, Ont
| | - Michael G Fehlings
- Division of Orthopaedic Surgery and Neurosurgery, Toronto Western Hospital, Toronto, Ont
| | - Henry Ahn
- Division of Orthopedic Surgery, St Michael's Hospital, Toronto, Ont
| | - Howard J Ginsberg
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
| | - Christopher D Witiw
- Division of Neurosurgery, Department of Surgery, St. Michael's Hospital, Toronto, Ont
- Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ont
| | - Jefferson R Wilson
- Canada East Spine Centre, Saint John Orthopedics, Dalhousie University, Saint John, N.B
| | - Alwalaa Althagafi
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C
| | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Raphaële Charest-Morin
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C
| | - Michael A Rizzuto
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, B.C
| | - Tamir Ailon
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, B.C
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, B.C
| | - Nathan Evaniew
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | - Bradley W Jacobs
- Combined Neurosurgical and Orthopedic Spine Program, University of Calgary, Calgary, Alta
| | - Jerome Paquet
- Centre de recherche du Centre hospitalier universitaire (CHU) de Québec, CHU de Québec-Université Laval, Québec, Que
| | - Raja Rampersaud
- Divisions of Orthopaedics and Neurosurgery, University of Toronto, Toronto, Ont
| | - Hamilton Hall
- Department of Surgery, University of Toronto, Toronto, Ont
| | - Christopher S Bailey
- Department of Orthopedic Surgery, London Health Sciences Centre, Western University, London, Ont
| | - Michael Weber
- Department of Orthopedic Surgery, McGill University Health Centre, Montréal, Que
| | - Michael G Johnson
- Department of Surgery, Section of Orthopedics and Neurosurgery, University of Manitoba, Winnipeg, Man
| | - Andrew Nataraj
- Division of Neurosurgery, Department of Surgery, University of Alberta Hospital, Edmonton, Alta
| | - Najmedden Attabib
- Canada East Spine Centre, Division of Neurosurgery, Zone 2, Horizon Health Network, Saint John, N.B
| | - David W Cadotte
- Combined Neurosurgical and Orthopedic Spine Program, University of Calgary, Calgary, Alta
| | - Neil Manson
- Canada East Spine Centre, Saint John Orthopedics, Dalhousie Medicine New Brunswick, Saint John Campus, Saint John, N.B
| | | | - Sean D Christie
- Division of Neurosurgery, Dalhousie University, Halifax, N.S
| | - Kenneth C Thomas
- Divisions of Orthopaedics and Neurosurgery, University of Toronto, Toronto, Ont
| | | | - Charles G Fisher
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, B.C
| | - Raphaele Charest-Morin
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, B.C
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Vishal P Varshney
- Department of Anesthesia, Providence Healthcare, Vancouver, B.C
- Department of Anesthesiology, Pharmacology, Therapeutics, University of British Columbia, Vancouver, B.C
| | - Ramesh Sahjpaul
- Department of Anesthesia, Providence Healthcare, Vancouver, B.C
- Department of Anesthesiology, Pharmacology, Therapeutics, University of British Columbia, Vancouver, B.C
- Division of Neurosurgery, University of British Columbia, Vancouver, B.C
| | - Scott Paquette
- Department of Anesthesia, Providence Healthcare, Vancouver, B.C
- Department of Anesthesiology, Pharmacology, Therapeutics, University of British Columbia, Vancouver, B.C
- Division of Neurosurgery, University of British Columbia, Vancouver, B.C
| | - Jill Osborn
- Department of Anesthesia, Providence Healthcare, Vancouver, B.C
- Department of Anesthesiology, Pharmacology, Therapeutics, University of British Columbia, Vancouver, B.C
| | | | | | | | | | | | | | | | | | | | | | | | - Greg McIntosh
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | | | | | | | | | - Mark Xu
- University Health Network, Toronto, Ont
| | | | | | | | - Alexandra Stratton
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
| | - Sarah Tierney
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
| | - Eugene K Wai
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
| | - Philippe Phan
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
| | - Stephen Kingwell
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
| | | | | | | | | | | | | | | | | | - Barend Spanninga
- Laboratory for Experimental Orthopaedics, Department of Orthopaedic Surgery, Maastricht University, Maastricht, Limburg, Netherlands
| | - Thomáy-Claire A Hoelen
- Department of Orthopaedic Surgery, Care and Public Health Research Institute, Maastricht University Medical Center, Maastricht, Limburg, Netherlands
| | | | - Jacobus J C Arts
- Department of Orthopaedic Surgery, Care and Public Health Research Institute, Maastricht University Medical Center, Maastricht, Limburg, Netherlands
- Orthopaedic Biomechanics, Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, North Brabant, Netherlands
| | - Chris S Bailey
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - Jennifer C Urquhart
- London Health Sciences Centre Combined Neurosurgical and Orthopaedic Spine Program, Schulich School of Medicine, Western University, London, Ont
| | - R Andrew Glennie
- Departments of Orthopedics and Neurosurgery, Dalhousie University, Halifax, N.S
| | | | - Charles G Fisher
- Department of Surgery, University of British Columbia, Vancouver, B.C
| | | | - Lior M Elkaim
- Department of Neurology and Neurosurgery, McGill University, Montréal, Que
| | - Naif M Alotaibi
- Department of Neurosurgery, National Neuroscience Institute, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Michael H Weber
- Department of Orthopaedic Surgery, McGill University, Montréal, Que
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, B.C
| | | | | | - Albert Yee
- Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Nadia Jaber
- University of Toronto Spine Program, University of Toronto, Toronto, Ont
| | | | - Erin Cunningham
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Tyler Adams
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Dana El-Mughayyar
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Erin Bigney
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
| | - Amanda Vandewint
- Canada East Spine Centre, Saint John, N.B
- Faculty of Medicine, Dalhousie University, Saint John, N.B
| | - Neil Manson
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Edward Abraham
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Chris Small
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | | | | | - Jeffery Hebert
- Faculty of Medicine, University of New Brunswick, Fredericton, N.B
| | - Joel Werier
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | - Kevin Smit
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
- Children's Hospital of Eastern Ontario, Ottawa, Ont
| | - James Villeneuve
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | - Adam Sachs
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | - Hesham Abdelbary
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | | | - Kawan Rakhra
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | - Philippe Phan
- Ottawa Hospital, Ottawa, Ont
- Ottawa Hospital Research Institute, Ottawa, Ont
- Orthopaedic Surgery Division, University of Ottawa, Ottawa, Ont
| | | | | | | | | | | | | | - Robert Koucheki
- Temerty Faculty of Medicine, University of Toronto, Toronto, Ont
- Institute of Biomedical Engineering, University of Toronto, Toronto, Ont
| | - Aazad Abbas
- Temerty Faculty of Medicine, University of Toronto, Toronto, Ont
| | - Johnathan Lex
- Institute of Biomedical Engineering, University of Toronto, Toronto, Ont
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
| | - Nicholas Nucci
- Division of Orthopedic Surgery, University of Ottawa, Ottawa, Ont
| | - Cari Whyne
- Holland Musculoskeletal Research Program, Sunnybrook Research Institute, Toronto, Ont
| | - Jeremie Larouche
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
- Department of Orthopedic Surgery, Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Henry Ahn
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
- Department of Orthopedic Surgery, Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Joel Finkelstein
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
- Department of Orthopedic Surgery, Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Stephen Lewis
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
- Department of Orthopedic Surgery, Toronto Western Hospital, Toronto, Ont
| | - Jay Toor
- Division of Orthopedic Surgery, University of Toronto, Toronto, Ont
| | - Nathan J Lee
- Columbia University Medical Center, New York, N.Y
| | | | | | | | | | | | | | | | - Eric J Crawford
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Robert A Ravinsky
- Department of Orthopaedics & Physical Medicine, Medical University of South Carolina, Charleston, S.C
| | - Anthony V Perruccio
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
- Schroeder Arthritis Institute, University Health Network, Toronto, Ont
| | - Peter C Coyte
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ont
| | - Y Raja Rampersaud
- Schroeder Arthritis Institute, University Health Network, Toronto, Ont
- Division of Orthopaedic Surgery, Toronto Western Hospital, University Health Network & University of Toronto, Toronto, Ont
| | | | - Mohamed Sarraj
- Orthopaedic Surgery Division, McMaster University, Hamilton, Ont
| | - Fawaz AlShaalan
- King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Alex Koziarz
- Orthopaedic Surgery Division, McMaster University, Hamilton, Ont
| | | | | | - Colby Oitment
- Orthopaedic Surgery Division, McMaster University, Hamilton, Ont
| | - Lalita Bharadwaj
- Orthopaedic Surgery Division, University of New Brunswick, Fredericton, N.B
| | - Dana El-Mughayyar
- Orthopaedic Surgery Division, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Erin Bigney
- Orthopaedic Surgery Division, University of New Brunswick, Fredericton, N.B
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
| | - Neil Manson
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Edward Abraham
- Canada East Spine Centre, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
- Saint John Orthopaedics, Saint John, N.B
| | - Chris Small
- Canada East Spine Centre, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
- Saint John Orthopaedics, Saint John, N.B
| | - Najmedden Attabib
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Dalhousie Medicine New Brunswick, Saint John, N.B
| | - Eden Richardson
- Canada East Spine Centre, Saint John, N.B
- Horizon Health Network, Saint John, N.B
- Canadian Spine Outcomes and Research Network, Markdale, Ont
| | | | | | | | - Jeffrey Hebert
- Orthopaedic Surgery Division, University of New Brunswick, Fredericton, N.B
| | - Lior M Elkaim
- Department of Neurology and Neurosurgery, McGill University, Montréal, Que
| | | | - Farbod Niazi
- Faculty of Medicine, Université de Montréal, Montréal, Que
| | - Rakan Bokhari
- Department of Neurology and Neurosurgery, McGill University, Montréal, Que
| | | | - Oliver J Lasry
- Department of Neurology and Neurosurgery, McGill University, Montréal, Que
| | | | | | - Varun S Muddaluru
- Graduate Entry Medicine, Royal College of Surgeons in Ireland, Dublin, Leinster, Ireland
| | - Pranjan Gandhi
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ont
| | | | - Daipayan Guha
- Division of Neurosurgery, McMaster University, Hamilton, Ont
| | - Markian A Pahuta
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ont
| | | | | | | | | | - Mamdoh Alhawsawi
- King Saud Medical City, Riyadh, Saudi Arabia
- Ottawa Civic Hospital, Ottawa, Ont
| | | | | | - Feras Qumquji
- King Saud Medical City, Riyadh, Saudi Arabia
- Ottawa Civic Hospital, Ottawa, Ont
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Marcelo Oppermann
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Shaurya Gupta
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Joel Ramjist
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Priscila Santos Oppermann
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
| | - Victor X D Yang
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | | | - Lior M Elkaim
- Department of Neurology and Neurosurgery, McGill University, Montréal, Que
| | - Farbod Niazi
- Faculty of Medicine, Université de Montréal, Montréal, Que
| | - Michael H Weber
- Department of Orthopaedic Surgery, McGill University, Montréal, Que
| | - Christian Ioro-Morin
- Service de neurochirurgie, Département de chirurgie, Université de Sherbrooke, Sherbrooke, Que
| | - Marco Bonizzato
- Department of Electrical Engineering and Institute of Biomedical Engineering, Polytechnique Montréal, Montréal, Que
- Department of Neuroscience and Centre interdisciplinaire sur le cerveau et l'apprentissage, Université de Montréal, Montréal, Que
| | - Alexander G Weil
- Division of Neurosurgery, St-Justine University Hospital, Montréal, Que
| | - Marcelo Oppermann
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Joel Ramjist
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Shaurya Gupta
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Priscila S Oppermann
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
| | - Victor X D Yang
- Department of Clinical Neurological Science, Schulich School of Medicine & Dentistry, Western University, London, Ont
- Department of Electrical Computer & Biomedical Engineering, Toronto Metropolitan University, Toronto, Ont
| | - Youngkyung Jung
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ont
| | - Varun Muddalaru
- Royal College of Surgeons in Ireland, Dublin, Leinster, Ireland
| | - Pranjan Gandhi
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ont
| | - Daipayan Guha
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ont
| | | | | | - Aazad Abbas
- Faculty of Medicine, University of Toronto, Toronto, Ont
| | - Johnathan R Lex
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
| | - Nicholas Nucci
- Division of Orthopedic Surgery, University of Ottawa, Ottawa, Ont
| | - Cari Whyne
- Sunnybrook Holland Musculoskeletal Research Program, Toronto, Ont
| | - Albert Yee
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Henry Ahn
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- St. Michael's Hospital, Toronto, Ont
| | - Joel Finkelstein
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Jeremie Larouche
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Sunnybrook Health Sciences Centre, Toronto, Ont
| | - Stephen Lewis
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
- Toronto Western Hospital, Toronto, Ont
| | - Jay Toor
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
| | - Alaina Dhawan
- Faculty of Health Sciences, Queen's University, Kingston, Ont
| | - Jillian Dhawan
- Faculty of Health Sciences, Queen's University, Kingston, Ont
| | - Ajay N Sharma
- Faculty of Health Sciences, University of California, Irvine, Calif
| | - Daniel B Azzam
- Faculty of Health Sciences, Tufts University, Boston, Mass
| | - Ahmed Cherry
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ont
| | | | | | - Nathan J Lee
- Columbia University Medical Center, New York, N.Y
| | | | | | | | | | | | | | | | | | | | | | - Elizabeth Byers
- Biomedical Engineering, Pennsylvania State University, University Park, Pa
| | | | | | - Justin L Brown
- Biomedical Engineering, Pennsylvania State University, University Park, Pa
| | | | | | | | | | | | | | | | | | | | | | - Shevaughn Dell
- University Hospital of the West Indies, Kingston, Jamaica
| | | | - Kevin Wade
- University Hospital of the West Indies, Kingston, Jamaica
| | | | - Carl Bruce
- Department of Surgery, University of the West Indies, Jamaica
| | | | - Newton Pimenta
- Surgery Department, Université de Sherbrooke, Sherbrooke, Que
| | - Bernard LaRue
- Surgery Department, Université de Sherbrooke, Sherbrooke, Que
| | - Salman Aldakhil
- Surgery Department, Université de Sherbrooke, Sherbrooke, Que
| | | | - Jerome Couture
- Surgery Department, Université de Sherbrooke, Sherbrooke, Que
| | - Julien Goulet
- Surgery Department, Université de Sherbrooke, Sherbrooke, Que
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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4
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McCain JE, Caissie L, Edwards J, Handrigan G, McGibbon C, Hebert J, Gallibois M, Cooling KM, Read E, Sénéchal M, Bouchard DR. Long-term care residents' acceptance of a standing intervention: A qualitative intrinsic case study. Geriatr Nurs 2023; 50:94-101. [PMID: 36774680 DOI: 10.1016/j.gerinurse.2023.01.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 12/07/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 02/12/2023]
Abstract
Older adults in long-term care are sedentary. Standing is recommended to reduce sedentary time, but there is limited research on long-term care residents' acceptability of standing interventions. The acceptability of the Stand If You Can (SIYC) randomized clinical trial among long-term care residents was explored using a single intrinsic qualitative case study design. The five month intervention consisted of supervised 100 min standing sessions per week. Participants completed post-intervention interviews, which were analyzed using the Thematic Framework Analysis through the lens of an acceptability framework. The 10 participants (7 female), age 73 to 102 years, stood a median of 53% of the intervention offered time (range 20%-94%). The participants reported acceptability in many aspects of the Theoretical Framework of Acceptability. Standing is a simple intervention to decrease sedentary time and seems to be accepted among long-term care residents when burden is not perceived as too high.
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Affiliation(s)
- Jamie E McCain
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada; Cardiometabolic Exercise & Lifestyle Laboratory, 90 MacKay Dr Room: 105, Fredericton, NB E3B 5A3, Canada
| | - Linda Caissie
- St. Thomas University, 51 Dineen Dr, Fredericton, NB E3B 5G3, Canada
| | - Jonathon Edwards
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada
| | - Grant Handrigan
- Université de Moncton, 18 Antonine-Maillet Ave, Moncton, NB E1A 3E9, Canada
| | - Chris McGibbon
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada
| | - Jeffrey Hebert
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada
| | - Molly Gallibois
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada
| | - Kendra M Cooling
- Université de Moncton, 18 Antonine-Maillet Ave, Moncton, NB E1A 3E9, Canada
| | - Emily Read
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada
| | - Martin Sénéchal
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada; Cardiometabolic Exercise & Lifestyle Laboratory, 90 MacKay Dr Room: 105, Fredericton, NB E3B 5A3, Canada
| | - Danielle R Bouchard
- University of New Brunswick, 3 Bailey Dr, Fredericton, NB E3B 5A3, Canada; Cardiometabolic Exercise & Lifestyle Laboratory, 90 MacKay Dr Room: 105, Fredericton, NB E3B 5A3, Canada.
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5
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Gammon RR, Hebert J, Min K, O'Connor JJ, Ipe T, Razatos A, Reichenberg S, Stubbs J, Waltman E, Wu Y. Cold stored platelets - Increasing understanding and acceptance. Transfus Apher Sci 2023:103639. [PMID: 36631316 DOI: 10.1016/j.transci.2023.103639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 04/16/2022] [Revised: 12/23/2022] [Accepted: 01/03/2023] [Indexed: 01/07/2023]
Abstract
Platelet transfusions decreased the risk of morbidity and mortality secondary to thrombocytopenia. This therapy not only ameliorates platelet loss in bleeding patients,but also those with acquired dysfunction of platelets. The current standard of practice worldwide is to provide room temperature platelets (RTPs); however, there are many disadvantages to the use of RTPs such that alternative approaches have been explored. One potential approach is the integration and use of cold stored platelets (CSP), which are platelets stored at 1-6 °C, in clinical settings. CSP research studies show equivalent hemostasis and platelet dysfunction restoration compared to RTPs. In addition, publications have demonstrated advantages of CSP such as reduced bacterial contamination and wastage. Despite its benefits, the production of CSP by blood centers (BCs) and uptake and use of CSP by hospitals has remained relatively low. This review highlights the rationale for CSP production and strategies for overcoming the implementation challenges faced by BCs based on a literature review.Experiences of Consortium for Blood Availability members to integrate CSP in their BCs and clinical practices by providing variance applications are reviewed in this paper. Also, demonstrated in this manuscript are the current indications and opportunities for CSP utilization by healthcare providers.
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Affiliation(s)
| | - Jeffrey Hebert
- Navy Blood Program, Bureau of Medicine and Surgery, 7700 Arlington Blvd, Falls Church, VA 22042, USA.
| | - Kyungyoon Min
- Fresenius Kabi, Three Corporate Drive, Lake Zurich, IL 60047, USA.
| | | | - Tina Ipe
- Oklahoma Blood Institute, 901 N. Lincoln Blvd., Oklahoma City, OK 73104, USA; Department of Pathology and Laboratory Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Anna Razatos
- Terumo Blood and Cell Technologies, 10811 West Collins Avenue, Lakewood, CO 80215, USA.
| | - Stefan Reichenberg
- Maco Pharma International GmbH, Robert-Bosch-Strasse 11, 63225 Langen, Germany.
| | - James Stubbs
- Mayo Clinic, 200 First St. SW, Rochester, MN 55905, USA.
| | - Elizabeth Waltman
- COO Emeritus, South Texas Blood & Tissue Center, BioBridge Global, Inc, 6211 IH-10W, San Antonio, TX 78201, USA; 3422 Hopecrest St, San Antonio, TX 78230, USA.
| | - Yanyun Wu
- Department of Pathology & Laboratory Medicine, University of Miami Miller School of Medicine, 1400 NW 12th Avenue, Miami, FL 33136, USA.
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Fernandez M, Young A, Milton K, Pinhiero M, de Luca K, Ferreira P, Hebert J. Physical activity promotion in chiropractic: a systematic review of clinician-based surveys. Chiropr Man Therap 2022; 30:55. [PMID: 36514061 PMCID: PMC9749165 DOI: 10.1186/s12998-022-00467-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 11/28/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Physical inactivity is a global health pandemic. Allied healthcare providers, including chiropractors, are well placed to integrate individual physical activity (PA) promotion into routine care. A previous systematic review identified that approximately 90% of chiropractors held a positive opinion towards healthier patient lifestyles; however, the extent to which chiropractors promote PA to their patients within routine care is unclear. This systematic review aimed to describe chiropractors' attitudes towards and current practice in advising, counselling, discussing, supporting, or recommending PA to patients. METHODS Five databases were searched from inception to December 2021 for cross-sectional surveys that explored PA promotion by chiropractors in practice. We assessed the risk of bias of the included studies with the 'Risk of Bias in Cross-Sectional Surveys of Attitudes and Practices' tool. Descriptive data were extracted, grouping similar survey questions and responses into emerging categories. Chiropractors' views regarding the perceived importance and/or their preparedness to counsel and provide PA or exercise information are reported. RESULTS From 661 studies, 15 met the selection criteria. Surveys included 7999 chiropractors primarily from the USA, UK, Australia, and Sweden. All studies were rated as moderate-to-high risk of bias, with methodological weaknesses characterised by inconsistent reporting of missing data, non-representative samples, low response rates (i.e., less than 60%), and unknown validity of survey instruments. Chiropractors frequently recognised the importance of PA promotion, as demonstrated by the proportion of respondents reporting that they: (1) support the importance of providing PA or exercise information and counselling (64% to 100%); (2) are prepared to provide PA or exercise information and/or counselling to patients (91% to 92%,); (3) frequently obtain PA or exercise information from patients (87% to 97%,); 4) frequently discuss PA or exercise and/or provide PA or exercise information to patients (68% to 99%); and 5) frequently provide PA counselling to patients (50% to 81%.). CONCLUSION A large majority of practising chiropractors actively engage with PA promotion. However, the results should be interpreted with caution owing to the moderate-to-high risk of bias of the included studies. Forthcoming research initiatives should explore unbiased surveys, further PA education and training as well as capitalising on chiropractors' own PA participation.
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Affiliation(s)
- Matthew Fernandez
- School of Health, Medical and Applied Sciences, Central Queensland University, Brisbane, Australia.
| | - Anika Young
- grid.1004.50000 0001 2158 5405Department of Chiropractic, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, Australia
| | - Karen Milton
- grid.8273.e0000 0001 1092 7967Norwich Medical School, University of East Anglia, Norwich, UK
| | - Marina Pinhiero
- grid.1013.30000 0004 1936 834XInstitute for Musculoskeletal Health, The University of Sydney and Sydney Local Health District, Sydney, Australia ,grid.1013.30000 0004 1936 834XSchool of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Katie de Luca
- grid.1023.00000 0001 2193 0854School of Health, Medical and Applied Sciences, Central Queensland University, Brisbane, Australia
| | - Paulo Ferreira
- grid.1013.30000 0004 1936 834XSydney Musculoskeletal Health, School of Health Sciences, Charles Perkins Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW Australia
| | - Jeffrey Hebert
- grid.266820.80000 0004 0402 6152Faculty of Kinesiology, University of New Brunswick, Fredericton, Canada
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Sidhu K, Kim D, Lebel D, Alshammari A, Photopoulos G, Duarte MP, Provost M, Nielsen C, Oitment C, Cowley R, Dumas E, Dea N, Versteeg A, Eltit F, Rampersaud YR, Dandurand C, Grassner L, Alduwaisan A, Kennedy C, Christie S, Toobaie A, Algarni N, El-Mughayyar D, Pahuta M, Grassner L, Pelletier-Roy R, Bak AB, Singh S, Abbas A, Abbas A, Abbas A, Ajisebutu A, Aldahamsheh O, Martin S, Baron N, Basiratzadeh S, Beresford-Cleary N, Good C, Thomson A, Bhatt F, Bhatt F, Good C, Thomson A, Blake N, Briand MM, Shah V, Chen T, Cherry A, Rocos B, Cherry A, Chua R, Chua R, Cotter T, Coyle MJ, Dandurand C, Dandurand C, Dandurand C, Dauphinee E, Dionne A, El Bojairami I, Duarte MP, Duarte MP, Elahi MT, Ellingwood N, Ells B, Fallah N, Fernandes R, Fernandes R, Fleury C, Flórez-Jiménez S, Li P, Gennari A, Georgiopoulos M, Greene R, Yu C, Werthmann N, Hakimjavadi R, Hakimjavadi R, Heard B, Hutchison C, Kemna C, Kennedy C, Laflamme M, Laskin J, MacLean M, Mac-Thiong JM, Manson N, Manson N, Manson N, Urquhart J, Kuepper E, Pahuta M, Pahuta M, Parker E, Persad A, Phan K, Rachevitz M, Ridha B, Dhaliwal P, Sakoto S, Sarraj M, Sarraj M, Hache P, Singh S, Slosar P, Sun M, Sundararajan K, Sundararajan K, Thornley P, Thornley P, Thornley P, Thornley P, Thorogood N, Toobaie A, Belhouari S, Olotu O, Du JT, Saleh I, Varga A, Varshney V, Versteeg A, Visnjevac O, Wang Z, Wasim A, Wasim A, Wu J, Filezio M, Singh V, Ferri-de-Barros F, Dermott J, Lebel D, Machida M, Bath N, Levin D, Campbell F, Koyle M, Isaac L, Ruskin D, Brennenstuh S, Stinson J, Navarro-Ramirez R, Rabau O, Ouellet JA, Hurry J, Brooks J, Fitzgerald R, Louer C, Murphy J, Shaw KA, Smit K, El-Hawary R, Joncas J, Parent S, Duval M, Chèmaly O, Brassard F, Mac-Thiong JM, Barchi S, Labelle H, Beauséjour M, Ishimo MC, Joncas J, Labelle H, Le May S, Lewis L, Arnold K, Oitment C, Jentzsch T, Lewis S, Rienmuller A, Jentzsch T, Yashuv HS, Martin A, Nielsen C, Berven S, Ludwig T, Coyle M, Asmussen M, Edwards B, Nicholls F, Bigney E, Fleury C, El-Mughayyar D, Cherry A, Vanderwint A, Richardson E, Kerr J, McPhee R, Abraham E, Manson N, Attabib N, Small C, Couture J, Goulet J, Bédard S, Lebel K, LaRue B, Investigators CSORN, Gal R, Verlaan JJ, Charest-Morin R, Fisher CG, Wessels H, Verkooijen L, Ng T, Gokaslan Z, Fisher C, Dea N, Charest-Morin R, Urquhart J, Glennie A, Fisher C, Bailey C, Mcintosh G, Fisher C, Paquet J, Abraham E, Bailey C, Weber M, Johnson M, Nataraj A, Glennie A, Attabib N, Kelly A, Hall H, Rampersaud R, Manson N, Phan P, Thomas K, Dea N, Thomé C, Kögl N, Vo AK, Kramer JLK, Petr O, Visva S, Phan K, Nguyen-Luu T, Stratton A, Kingwell S, Wai E, Phan P, Puskas D, Pahuta M, Marion T, Greene R, Kehler S, Rockwood K, Urquhart J, Thornley P, Rasoulinejad P, Glennie A, Rampersaud R, Manson N, Abraham E, Fisher C, Charest-Morin R, Paquette S, Gélinas-Phaneuf N, Thomas K, Dea N, Dvorak M, Kwon B, Street J, Ailon T, Christie S, Bailey C, McIntosh G, Dea N, Charest-Morin R, Adams T, Bigney E, Cunningham E, Richardson E, Vandewint A, Attabib N, Abraham E, Manson N, Small C, LeRoux A, Kolyvas G, Investigators CSORN, Hebert J, Jiang E, Fisk F, Taliaferro K, Stukas S, Cooper J, Gill J, Fallah N, Skinnider MA, Belanger L, Ritchie L, Tsang A, Dong K, Streijger F, Street J, Paquette S, Ailon T, Dea N, Charest-Morin R, Fisher CG, Dvorak MF, Wellington C, Kwon BK, Dionne A, Richard-Denis A, Briand MM, Bourassa-Moreau É, Mac-Thiong JM, Moghaddamjou A, Fehlings MG, Nadeau M, Fisher C, Toor J, Larouche J, Finkelstein J, Whyne C, Yee A, Toor J, Du JT, Versteeg A, Yee N, Finkelstein J, Abouali J, Nousiainen MT, Kreder H, Whyne C, Larouche J, Toor J, Lewis S, Finkelstein J, Larouche J, Yee A, Whyne C, Dhaliwal P, Hasan M, Berrington N, Johnson M, Burger L, Nicholls F, Evaniew N, Cobetto N, Aubin CE, Larson AN, Cheng Y, Fourney D, Hakimjavadi R, Michalowski W, Viktor H, Baddour N, Wai E, Stratton A, Kingwell S, Phan P, Dandurand C, Mawhinney G, Reynolds J, Orosz L, Thomson A, Bhatt F, Guth M, Allen B, Boyd D, Grigorian J, Schuler T, Jazini E, Haines C, Orosz L, Bhatt F, Allen B, Sabet A, Schuler T, Haines C, Jazini E, Orosz L, Thomson A, Namian S, Bharara N, Jazini E, Good C, Schuler T, Haines C, Orosz L, Tewari A, Roy R, Good C, Schuler T, Haines C, Jazini E, Orosz L, Thomson A, Bhatt F, Grigorian J, Schuler T, Haines C, Merril J, Roy R, Jazini E, Wang M, Orosz L, Haines C, Jazini E, Bhatt F, Sabet A, Roy R, Schuler T, Good C, Greene R, Schmidt M, Christie S, Richard-Denis A, Le MT, Lim V, Mac-Thiong JM, Gallagher M, Cheung A, Brown J, Chaudhry H, Yee C, McIntosh G, Christie S, Fisher C, Jarzem P, Roy JF, Bouchard J, Yee A, Eseonu K, Ahn H, Cherry A, Rampersaud R, Davidson B, Rabinovitch L, Nielsen C, Jiang F, Vaisman A, Lewis S, Canizares M, Rampersaud R, Investigators CSORN, Avila M, Burket A, Aguilar-Salinas P, Mongrain R, Ouellet J, Driscoll M, Schmidt-Braekling T, Dobransky J, Kreviazuk C, Gofton W, Phan P, Beaule P, Grammatopoulos G, Street J, Fisher C, Jacobs B, Johnson M, Paquet J, Wilson J, Hall H, Bailey CS, Christie S, Nataraj A, Manson N, Phan P, Rampersaud R, Thomas K, Mcintosh G, Rasoulinejad P, Charest-Morin R, Hindi M, Farimani PL, Mashayekhi MS, Ailon T, Boyd M, Charest-Morin R, Dea N, Dvorak M, Fisher C, Kwon B, Paquette S, Street J, Urquhart J, Ailon T, Bailey C, Boyd M, Charest-Morin R, Dea N, Dvorak M, Glennie A, Kwon B, Paquette S, Rampersaud R, Street J, Fisher C, Vandewint A, Bigney E, El-Mughayyar D, Richardson E, Edward A, Manson N, Attabib N, Kolyvas G, Small C, Investigators CSORN, Mac-Thiong JM, Barthélémy D, Lim V, Richard-Denis A, Driscoll M, Aubin CE, Cobetto N, Roy-Beaudry M, Bellefleur C, Turgeon I, Labelle H, Barchi S, Parent S, Joncas J, Parent S, Labelle H, Barchi S, Mac-Thiong JM, Lee W, Phan P, Bigney E, Richardson E, El-Mughayyar D, Vandewint A, Abraham E, Manson N, Small C, Alugo T, Leroux A, Kolyvas G, Investigators CSORN, Attabib N, McIntosh G, Oxner W, Dunning PC, Glennie A, Wang D, Humphreys S, Noonan V, Urquhart J, Siddiqi F, Rasoulinejad P, Bailey C, Urquhart J, Thornley P, Rampersaud R, Glennie A, Rasoulinejad P, Fisher C, Bailey C, Investigators CSORN, Bigney E, Dumas E, El-Mughayyar D, Cherry A, Vanderwint A, Richardson E, Kerr J, McPhee R, Abraham E, Manson N, Attabib N, Small C, Couture J, Goulet J, Bédard S, LaRue B, Investigators CSORN, Macthiong JM, Bourassa-Moreau E, Ogden C, Gallagher M, Cheung A, Huong VT, Tarabay B, Al-Shakfa F, Yuh SJ, Shedid D, Boubez G, Wang Z, Gueziri HE, Santaguida C, Collins DL, Hall A, Alant J, Barry S, Weise L, Glennie A, Oxner B, Etchegary H, Christie S, Carreon L, Glassman S, Brown M, Daniels C, Polly D, Gum J, Gum J, Glassman S, Brown M, Daniels C, Carreon L, Hong HA, Fallah N, Humphreys S, Walden K, Noonan VK, Phan P, Basiratzadeh S, Wai EK, Phan P, Salo P, Krawetz R, Hart D, Bains I, Swamy G, Yang Q, Godoy A, Smith S, Lin C, Nataraj A, Puskas D, Pahuta M, Marion T, Dea N, Waheed Z, Thorogood N, Nightingale T, Noonan V, Touchette C, Duda T, Almojuela A, Bergeron D, Aljoghaiman M, Sader N, Kameda-Smith M, Alant J, Christie S, Hresko MT, Alzakri A, Parent S, Sucato DJ, Lenke LG, Marks M, Labelle H, Pereira P, Charles YP, Krutko A, Santos C, Park Y, Arzoglou V, Park SW, Franke J, Fuentes S, He S, Hosszu T, Varanda P, Mlyavykh S, Vanhauwaert D, Senker W, Franke J, Park Y, Charles YP, Santos C, Arzoglou V, Song Y, He S, Bhagat S, Hong JY, Vanhauwaert D, Senker W, Pereira P, Senker W, Charles YP, Pereira P, Santos C, Park Y, Arzoglou V, Park SW, Bordon G, Fuentes S, Song Y, Vialle E, Bhagat S, Krutko A, Franke J, Thornley P, Rampersaud R, Glennie A, Rasoulinejad P, Abraham E, Ailon T, Charest-Morin R, Dea N, Dvorak M, Gélinas-Phaneuf N, Kwon B, Manson N, Paquette S, Street J, Thomas K, Fisher C, Bailey C, Mishreky A, Hurry J, El-Hawary R, Jiang E, Fisk F, Taliaferro K, Dea N, Investigators CSORN, Al Anazi M, El-Hawary R, Kindrachuk M, Noyes E, Wu A, Fourney D, Pratt M, Wai E, Stratton A, Kingwell S, Wang Z, Phan P, Robarts S, Razmjou H, Yee A, Larouche J, Finkelstein J, Persad A, Huschi Z, Cheng Y, Fourney D, Rossong H, Zhang H, Johnson M, Goytan M, Zarrabian M, Berrington N, Zeiler F, Charles A, Roy-Beaudy, Parent S, Duong L, Marion T, Guha D, Pahuta M, Hache P, Oitment C, Guha D, Pahuta M, Sarraj M, Oitment C, Guha D, Pahuta M, Miyanji F, McAnany S, Cheung A, Dewitt D, Street J, Jurisica I, Perruccio AV, Rampersaud YR, Niu Y, Perruccio AV, Jurisica I, Rampersaud YR, Glennie A, Alahmari A, Al-Jahdali F, Fisher C, Rampersaud R, Urquhart J, Bailey C, Urquhart J, Bailey C, Urquhart J, Rampersaud R, Glennie A, Fisher C, Bailey C, Urquhart J, Rampersaud R, Glennie A, Fisher C, Bailey C, Harback K, Akpinar I, Adjetey C, Tindall D, Chernesky J, Noonan V, Fernandes RJR, Bailey C, Siddiqi F, Rasoulinejad P, Toor J, Abbas A, Brooks H, Larouche J, Abbas A, Bhatia A, Selimovic D, Larouche J, Yee A, Lewis S, Finkelstein J, Toor J, Abbas A, Toor J, Versteeg A, Finkelstein J, Toor J, Abbas A, Ahn H, Larouche J, Finkelstein J, Whyne C, Yee A, Slomp F, Thiessen E, Lastivnyak N, Maclean LS, Ritchie V, Hockley A, Osborn J, Paquette S, Sahjpaul R, Gal R, Charest-Morin R, Verlaan JJ, Wessels H, Fisher CG, Verkooijen L, Pastrak M, Truong VT, Liberman M, Al-Shakfa F, Yuh SJ, Soder SA, Wu J, Sunna T, Renaud-Charest É, Boubez G, Shedid D, Balasuberamaniam P, Shrikumar M, Chen T, Anthony T, Phillips A, Nathens A, Chapman M, Crawford E, Stark R, Schwartz C, Finkelstein J, Small C, Rampersaud R. Canadian Spine SocietyAbstract 57. Radiographic reporting in adolescent idiopathic scoliosis: Is there a discrepancy comparing radiologists’ reports and surgeons’ assessments?Abstract 74. How useful is prereferral spine imaging? A quality improvement projectAbstract 82. Early recovery after surgery, predictors of shorter length of stayAbstract 68. Gliding screws on early-onset scoliosis: a 5-year experienceAbstract 66. Reliability of radiographic assessment of growth modulation from anterior vertebral body tethering surgery in pediatric scoliosisAbstract 16. A dangerous curve: impact of the COVID-19 pandemic on brace treatment in adolescent idiopathic scoliosisAbstract 24. Development of a model of interprofessional support interventions to enhance brace adherence in adolescents with idiopathic scoliosisAbstract 94. Recognizing the importance of self-image in adult spinal deformity: results from the Prospective Evaluation of Elderly Deformity Surgery (PEEDS)Abstract 25. Assessing pain as a primary factor in the surgical treatment of adult spinal deformity surgery in patients over 60 years of ageAbstract 72. Application of the Ames-International Spine Study Group (AMES) radiographic modifiers to an asymptomatic population. Are the thresholds for “normal” appropriate?Abstract 109. Exploring the relationship between cannabis and narcotic use on preoperative health considerations in Canadian thoracolumbar patients: a CSORN studyAbstract 36. Metastatic spine disease: Should patients with short life expectancy be denied surgical care? An international retrospective cohort studyAbstract 91. What do patients expect of palliative treatment for symptomatic spinal metastases? A qualitative studyAbstract 44. Denosumab for giant cell tumours of the spine: molecular predictors of clinical response — a pilot studyAbstract 89. Surgical management and outcomes from “stable” degenerative spondylolisthesis (DS) from the CSORN prospective DS study: What the @#$ % are we doing?Abstract 33. Economic consequences of waiting for lumbar disc herniation surgeryAbstract 108. Motor recovery depends on timing of surgery in patients with lumbar disc herniationAbstract 106. Outcomes following revision decompression for lumbar spinal stenosis when compared to primary decompression: a matched cohort analysis using the Canadian Spine Outcomes and Research Network registryAbstract 64. Patient engagement, remote monitoring and virtual care — a pilot project in rural and remote patients undergoing elective lumbar surgeryAbstract 84. Development of a frailty index from the Canadian Spine Outcomes and Research Network (CSORN) to predict long-term success of surgery for patients with degenerative pathologies of the spineAbstract 102. Posterolateral versus posterior interbody fusion for the management of lumbar degenerative spondylolisthesis: analysis from the CSORN prospective LDS propensity score matched studyAbstract 31. Impact on patient-reported outcomes of ending the posterior construct proximally at C2 versus C3 in degenerative cervical myelopathy patientsAbstract 42. Perioperative factors predict 2-year trajectories of pain and disability following anterior cervical discectomy and fusionAbstract 61. Calculating utilities from the modified Japanese Orthopaedic Association score: a prerequisite for quantifying the value of care for cervical myelopathyAbstract 119. Serum neurofilament light (NF-L) and glial fibrillary acidic protein (GFAP) biomarkers and their association with MRI findings in human acute traumatic spinal cord injuryAbstract 95. The Montreal Acute Classification of Spinal Cord Injury (MAC-SCI): a new tool to detect and characterize spinal cord injury in the trauma patientAbstract 118. Mechanism of injury is associated with neurologic outcomes after cervical sensorimotor complete acute traumatic spinal cord injuryAbstract 13. Patient perspective: diagnosis and prognosis of acute spinal cord injuriesAbstract 136. Predictive analytics to improve dedicated spine trauma operating room resource allocationAbstract 138. Machine learning models to predict surgical resident workload at a level 1 trauma centreAbstract 139. Machine learning to predict duration of surgery and length of stay for single-level discectomy proceduresAbstract 9. Outpatient spinal surgery in ManitobaAbstract 131. Unexpected positive culture in presumed aseptic revision spine surgery: a systematic review and meta-analysisAbstract 50. Lumbar anterior vertebral body tethering: biomechanical assessment of the surgical decision factors influencing the immediate and 2 years postoperative correctionAbstract 145. Does prolonged symptom duration influence surgical outcomes for cervical radiculopathy?Abstract 147. A data-driven cluster analysis approach to create homogenous subgroups for traumatic spine injury: toward improving traditional classificationAbstract 41. The use of neo-adjuvant denosumab in treatment of giant cell tumours of the spineAbstract 5. Complications, revision rates and accuracy of robotic-guided S2 alar-iliac screw placementAbstract 6. Opioid use after spine surgery: How much are we over-prescribing?Abstract 7. Intradiscal injection of autologous bone marrow aspirate concentrate improves low back pain at 1 yearAbstract 8. Augmented reality–assisted spine surgery: an early experience demonstrating safety and accuracy with 218 screwsAbstract 22. Comparison of complications, revision rates and fluoroscopy time using the latest technology in robotic-guided surgery with historical fluoroscopic-guided controlsAbstract 23. Robotic-guided thoracolumbar fusion experience: a multi-surgeon, single-centre study of 628 patients and 3874 robotic-guided screws from 2012 to 2020Abstract 86. A province-wide assessment of the appropriateness of lumbar spine MRIAbstract 134. Concomitant traumatic spinal cord injury and brain injury diagnoses are more frequent and impactful than expectedAbstract 45. Spatial and depth mapping of nascent mineralization on Ti6Al4V surfaces demonstrating hierarchical macro-micro-nanoscale surface featuresAbstract 111. Propensity-matched outcomes comparing lumbar interbody fusion and total disk arthroplasty: a Canadian Spine Outcomes and Research Network (CSORN) studyAbstract 30. A Canadian-based pilot study of current surgical practice and implant preferences in lumbar fusion surgeryAbstract 32. Local contamination is a major cause of early deep wound infections following open posterior lumbosacral fusionsAbstract 99. Comparing patient preoperative expectations and postoperative expectation fulfillment between minimally invasive versus open fusion surgeryAbstract 146. Outpatient robotic-assisted lumbar spinal fusion using the Mazor X Stealth EditionAbstract 149. Lessons learned from my first 100 robotic-assisted lumbar fusions using the Mazor X Stealth Edition: surgical synergy with MIS, surgical navigation and roboticsAbstract 151. Freehand biomechanical testing for use in lumbar discectomy trainingAbstract 48. Spinal pathology and outcome post-THA: Does segment of arthrodesis matter?Abstract 27. Patient, surgical and institutional factors associated with length of stay in degenerative lumbar spine surgery: national multicentre cohort analysis from the Canadian Spine Outcomes and Research Network (CSORN)Abstract 28. The impact of the increasing proportion of degenerative spine emergency admissionsAbstract 51. Patient’s expectations of surgery for degenerative spondylolisthesis: analysis by site and type of surgery from the Canadian Spine Outcomes and Research Network (CSORN)Abstract 60. The impact of sex on thoracolumbar surgery outcomes in patients with diabetes — a CSORN studyAbstract 81. The impact of older age on rehabilitation outcomes following functional motor-incomplete traumatic spinal cord injuryAbstract 47. Devise and investigate a novel, intramuscular pressure based, muscle activation strategy in a spine stability modelAbstract 17. 3D radiologic outcomes for patients with moderate idiopathic scoliosis curves treated with internal (anterior vertebral growth modulation) versus external bracing: a 2-year observational studyAbstract 18. Is quality of life affected by concomitant isthmic spondylolisthesis when undergoing surgery for adolescent idiopathic scoliosis and nonsurgical management of the spondylolisthesis?Abstract 128. Toward macrostructural and microstructural investigation of the cervical spinal cord through quantitative analysis of T2-weighted and diffusion-weighted imagingAbstract 26. Minimally invasive versus open thoracolumbar spine surgery for patients who have lumbar spinal stenosis and an ASA score of 3 or above: a CSORN studyAbstract 101. Association between surgeon age and outcomes of spine surgery: a population-based retrospective cohort studyAbstract 77. Utilizing machine learning methodology to create a short form of the Multi-Morbidity Index in spinal cord injuryAbstract 70. Ten-year reoperation rate and clinical outcome in patients treated surgically for lumbar spinal stenosisAbstract 105. Assessing the importance of radiographic and clinical parameters when choosing decompression without fusion for LDS: results from the CSORN prospective DS studyAbstract 104. Preoperative cannabis use in Canadian thoracolumbar spine surgery patients: a CSORN studyAbstract 142. Post-traumatic ascending myelitis, about 2 cases, etiologic analysis and treatmentAbstract 55. NanoLOCK surfaces enhance osteoblast activities at the cellular levelAbstract 76. Which scoring system is the most accurate for predicting survival in patients undergoing surgery for spinal metastases from lung cancer?Abstract 11. Pedicle screw insertion using ultrasound-based navigation without intraoperative radiation: feasibility study on porcine cadaversAbstract 85. What barriers prevent patients being discharged from hospital following elective spine surgery?Abstract 15. Propensity-matched comparison of 90-day complications in robotic-assisted versus non-robotic-assisted lumbar fusionAbstract 56. No-tap (2-step) robotic-assisted cortical bone trajectory (RA-CBT) screw insertion is safe and efficient: comparative analysis of 179 patients and 924 RA-CBT screwsAbstract 124. Developing a Web-based application to promote the adoption of a clinical prediction model for independent walking in people with traumatic spinal cord injury — a protocolAbstract 125. Multivariable prediction models for prognostication after traumatic spinal cord injury — a systematic reviewAbstract 148. Expression of blood serum cytokines in the presentation of acute sciaticaAbstract 150. Do patient-reported outcome scores (PROs) correlate with bundled payment plan performance for elective spine surgeries?Abstract 46. Effects of delayed neurosurgery on anxiety, depression and economic burdenAbstract 69. Care close to home — a retrospective analysis of patients undergoing elective lumbar surgery in a rural satellite hospitalAbstract 110. Surgical adverse events for primary tumours of the spine and their impact on prognosis and outcomes: a PTRON studyAbstract 80. Spinal cord stimulation research in the restoration of function for individuals living with spinal cord injuries: a scoping reviewAbstract 132. Workup and management of asymptomatic extracranial traumatic vertebral artery injury: a Canadian Neurosurgery Resident Research Collaborative studyAbstract 12. A surgical treatment algorithm for restoring pelvic balance and health-related quality of life in high-grade lumbosacral spondylolisthesisAbstract 38. Effectiveness of 6 surgical approaches for minimally invasive lumbar interbody fusion: 1-year follow-up results from a global multicentre studyAbstract 39. Clinical outcomes and fusion success in patients with degenerative lumbar disease without spondylolisthesis: comparing anterolateral to posterior MIS approaches from a global multicentre studyAbstract 40. Anterolateral versus posterior approaches to minimally invasive interbody fusion for patients with spondylolisthesis: results at 1-year follow-up from a global multicentre studyAbstract 73. Benefit of minimally invasive lumbar interbody fusion versus traditional interbody fusion versus posterolateral spinal fusion in lumbar degenerative spondylolisthesis: a propensity-matched analysis from the CSORN prospective LDS studyAbstract 67. The effect of fusionless pediatric scoliosis surgery on 3D radiographic spinopelvic alignmentAbstract 62. Calculating utilities from the Neck Disability Index: a prerequisite for quantifying the value of cervical spine careAbstract 63. The psychometric properties of the mJOA for quality-of-life assessments in cervical myelopathyAbstract 59. Low radius of curvature growth friendly implants increases the risk of developing clinically significant proximal junctional kyphosisAbstract 144. Very long–term outcome of single-level minimally invasive lumbar microdiscectomy with a tubular retractorAbstract 112. Metal implant hypersensitivity in patients undergoing spinal surgery: a literature review and case reportAbstract 43. Diagnostic value of the lumbar spinal stenosis (SSHQ) survey in virtual care provided at a tertiary spine programAbstract 54. Is the Calgary Postoperative Pain After Spine Surgery (CAPPS) score correlated with long-term outcomes after lumbar fusion?Abstract 4. Development of a single-entry referral pathway for patients with spinal conditions in Manitoba: a cross-sectional review of impact and potential way forward for Canadian spine programsAbstract 113. Automatization of bone age calculationAbstract 123. An effectiveness and quality-of-life analysis of conservative care versus surgery for moderate and severe cervical myelopathyAbstract 133. Long-term survivorship of cervical spine procedures: a survivorship meta-analysis and meta-regressionAbstract 137. Natural history of degenerative cervical myelopathy: a meta-analysis and neurologic deterioration survival curve synthesisAbstract 14. Does intraoperative vancomycin powder affect postoperative infections in adolescent idiopathic scoliosis?Abstract 37. The clinical impact of nano-surface technology on postoperative opioid consumption in patients undergoing anterior lumbar interbody fusionAbstract 130. Design and implementation of a comprehensive perioperative complex spine communication toolAbstract 87. Stratifying low back pain patients in an inter-professional education and self-management model of care: results of a latent class analysisAbstract 88. Cohort accuracy versus confidence at the patient level: clinical challenges for AI-based prediction of low back pain outcomesAbstract 96. Preoperative disc angle is an important predictor of segmental lordosis after degenerative spondylolisthesis fusionAbstract 97. Preoperative depression, functional and radiographic outcomes after surgery for degenerative lumbar spondylolisthesisAbstract 116. A CSORN study of functional outcomes after surgery for lumbar degenerative spondylolisthesisAbstract 121. A CSORN study of the effect on radiographic alignment outcomes with different surgery type for degenerative lumbar spondylolisthesisAbstract 79. Spinal cord stimulation to restore neurological function: a costing analysisAbstract 107. Biomechanical properties of a novel morselized bone graft cageAbstract 93. Optimizing spine surgery instrument trays to immediately increase efficiency and reduce costs in the operating roomAbstract 103. Machine learning models can predict subsequent publication of North American Spine Society Annual General Meeting abstractsAbstract 117. The use of primary sacroiliac joint fusion for lower back pain due to sacroiliac joint pathology: a systematic review and meta-analysisAbstract 141. How to make the most of your operative time by optimizing surgical schedulingAbstract 126. Altering physician referral practices remains a challenge: a spine assessment clinic quality improvement studyAbstract 152. Outcomes of workers’ compensation patients undergoing neuromodulation for persistent neuropathic pain conditionsAbstract 90. Expectations of treatment outcomes in patients with spinal metastases: What do we tell our patients? A qualitative studyAbstract 52. Fluoroscopically guided radiofrequency ablation of the superior cluneal nerve: preliminary outcomes data for a minimally invasive approach for treating superior cluneal neuralgiaAbstract 21. Single-stage posterior approach for en bloc resection and spinal reconstruction of T4 Pancoast tumour invading spineAbstract 34. Predictors of sacral ulcers in patients with complete spinal cord injuryAbstract 135. Targeting geographic wait time disparities in Canada: a rapid review of domestic and international strategies to reduce orthopedic wait times in the MaritimesAbstract 143. The influence of coronal plane parameters on patient-reported outcome measures in patients undergoing decompression for lumbar spinal stenosis. Can J Surg 2022. [DOI: 10.1503/cjs.011622] [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: 12/13/2022] Open
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8
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Hota T, Abuzeid OM, Raju R, Holmes J, Hebert J, Abuzeid MI. Management of false passage complication during operative hysteroscopy. Middle East Fertil Soc J 2022. [DOI: 10.1186/s43043-022-00102-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
False passage is a possible complication during operative hysteroscopy and can lead to termination of the intended procedure. The aim of this study is to describe two techniques to overcome the complication of false passage during operative hysteroscopy.
Results
This is a retrospective case series of 9 patients who had a false passage during operative hysteroscopy for Müllerian anomaly or endometrial polyps. The diagnosis was immediately made by visualization of a lattice network of myometrial fibers without normal landmarks of the endometrial cavity and tubal ostia. Once a false passage was suspected, an attempt was made to overcome this complication and complete the intended operative hysteroscopy. The hysteroscope was slowly withdrawn to identify both the false passage and the opening towards the internal cervical os. The hysteroscope was tilted towards the opening to the internal cervical os, and it was carefully advanced under direct vision into the endometrial cavity. In two patients, this technique failed because the opening to the internal cervical os was small, so the bridge of tissue between the internal os and false passage was partially divided using hysteroscopic scissors or a straight resectoscope loop, allowing for entry into the endometrial cavity. The intended procedures were completed successfully in all patients. No intraoperative or postoperative complications occurred as a result of the two techniques.
Conclusions
The techniques described in this study, to overcome false passage during operative hysteroscopy, appear to be safe, effective, and easy to perform. They enable the surgeon to complete the intended procedure.
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9
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Power JD, Glennie A, Rogers S, Aziz M, Singh S, Dandurand C, Tauh S, Richard-Denis A, Morris S, Richard-Denis A, Lim V, Mputu PM, Soroceanu A, Sadiq I, Daly C, Dandurand C, Larouche J, Correale M, Sharma A, Charest-Morin R, Lee J, Ajoku U, Moskven E, Asif H, Al-attar ENM, Mishreky A, Rocos B, Rocos B, Rocos B, Srivastava SK, Patgaonkar P, Cummins D, Bednar D, Chan V, Bowker R, Evaniew N, Hathi K, Hall H, Ludwig T, Ludwig T, Truong VT, Passalent L, Wang S, Shaikh N, Pelletier-Roy R, Shen J, Wang Z, Singh S, Machida M, Machida M, Fernandes R, Fernandes R, Marathe N, Kerr J, Magnan MC, Visva S, Jarvis J, Jarvis J, Jentzsch T, Cherry A, Cherry A, Cherry A, Dandurand C, Rampersaud R, Sundararajan K, Levasseur A, Fernandes R, Fernandes R, Fullerton K, Malone H, Daly C, Peloza J, Peloza J, Walden K, Elsemin O, MacLean MA, Rose J, Oppermann M, Ferguson D, Hindi M, Dermott JA, DeVries Z, Lebel D, Ayling O, Singh V, Craig M, Lasswell T, Perruccio AV, Canizares M, McIntosh G, Rampersaud YR, Urquhart J, Koto P, Rasoulinejad P, Sequeira K, Miller T, Watson J, Rosedale R, Gurr K, Siddiqi F, Bailey C, Manson N, Bigney E, Vandewint A, Richardson E, El-Mughayyar D, McPhee R, Abraham E, Weber M, McIntosh G, Kelly A, Santaguida C, Ouellet J, Reindl R, Jarzem P, Lasry O, Dea N, Fisher C, Street J, Boyd M, Charest-Morin R, Rhines L, Boriani S, Charest-Morin R, Gokaslan Z, Gasbarrini A, Saghal A, Laufer II, Lazary A, Bettegowda C, Kawahara N, Clarke M, Rampersaud YR, Reynolds J, Disch A, Chou D, Shin JH, Wei F, Hornicek FJ, Barzilai O, Fisher C, Dea N, Nickel D, Thorpe L, Brown J, Weiler R, Linassi G, Fourney D, Dionne A, Bégin J, Mac-Thiong JM, Yung A, George S, Prevost V, Bauman A, Kozlowski P, Samadi F, Fournier C, Parker L, Dong K, Streijger F, Moore GW, Laule C, Kwon B, Gravel LF, Dionne A, Bourassa-Moreau E, Maurais G, Khoueir P, Mac-Thiong JM, Richard-Denis A, Dionne A, Bourassa-Moreau É, Bégin J, Mac-Thiong JM, Beausejour M, Richard-Denis A, Begin J, Dionne A, Mac-Thiong JM, Scheer J, Protopsaltis T, Gupta M, Passias P, Gum J, Smith J, Bess S, Lafage V, Ames C, Klineberg E, Frederick A, Nicholls F, Lewkonia P, Thomas K, Jacobs B, Swamy G, Miller N, Tanguay R, Soroceanu A, Nevin J, Bourassa-Moreau E, Dvorak M, Fisher C, Paquette S, Kwon B, Dea N, Ailon T, Charest-Morin R, Street J, Hindi M, Kwon B, Dvorak M, Ailon T, Paquette S, Fisher C, Charest-Morin R, Dea N, Street J, Finkelstein J, Bowes J, Ford M, Yee A, Soever L, Rachevitz M, Bigness A, Robertson S, Wilson R, Wong W, Nugent J, Frantzeskos S, Duffy M, Rampersaud R, Marathe N, Agarwal R, Bailey CS, Paquet J, Dea N, Goytan M, McIntosh G, Street J, Fisher C, Jacobs B, Johnson M, Paquet J, Hall H, Bailey C, Christie S, Nataraj A, Manson N, Phan P, Rampersaud R, Thomas K, McIntosh G, Abraham E, Glennie A, Jarzem P, Ahn H, Blanchard J, Hogan G, Kelly A, Charest-Morin R, Tohidi M, Hopman W, Yen D, Parent S, Miyanji F, Murphy J, El-Hawary R, Lebel D, Zeller R, Reda L, Dodds M, Lebel D, Zeller R, Zeller R, Marathe N, Bhosale S, Raj A, Marathe N, Goyal V, Theologis A, Witiw C, Fehlings M, Morash K, Yaszay B, Andras L, Sturm P, Sponseller P, El-Hawary R, Swamy G, Jacobs WB, Bouchard J, Cho R, Manson NA, Rampersaud YR, Paquet J, Bailey CS, Johnson M, Attabib N, Fisher CG, McIntosh G, Thomas KC, Bigney E, Richardson E, Alugo T, El-Mughayyar D, Vandewint A, Manson N, Abraham E, Attabib N, Prostko R, Cheng B, Haring K, Fischer M, Bourget-Murray J, Sridharan S, Frederick A, Johnston K, Edwards B, Nicholls F, Soroceanu A, Bouchard J, Shedid D, Al-Shakfa F, Shen J, Boubez G, Yuh SJ, Wang Z, Sundararajan K, Perruccio A, Coyte P, Bombardier C, Bloom J, Hawke C, Haroon N, Inman R, Rampersaud YR, Hebert J, Abraham E, Vandewint A, Bigney E, Richardson E, El-Mughayyar D, Attabib N, Small C, Manson N, Zhang H, Beresford-Cleary N, Street J, Wilson D, Oxland T, Richard-Denis A, Jean S, Bourassa-Moreau É, Fleury J, Beauchamp-Vien G, Bégin J, Mac-Thiong JM, Boudier-Revéret M, Majdalani C, Truong VT, Wang Z, Shedid D, Najjar A, Yuh SJ, Boubez G, Sebaaly A, McIntosh G, Ailon T, Dea N, Fisher C, Charest-Morin R, Lebel D, Rocos B, Zabjek K, Zeller R, Zabjek K, Rocos B, Lebel D, Zeller R, Gee A, Schneider N, Kanawati A, Schemitsch E, Bailey C, Rasoulinejad P, Zdero R, Schneider N, Gee A, Kanawati A, Zdero R, Bailey C, Rasoulinejad P, Lohkamp LN, Fehlings M, Abraham E, Vandewint A, Bigney E, Hebert J, Richardson E, El-Mughayyar D, Chorney J, El-Hawary R, Manson N, Wai E, Phan P, Kingwell S, Tierney S, Stratton A, AlDuwaisan A, Moravek D, Wai E, Kingwell S, Stratton A, Phan P, Devries Z, Barrowman N, Smit K, Tice A, Devries Z, Barrowman N, Smit K, Tice A, Sundararajan K, Rampersaud YR, Oitment C, Wunder J, Ferguson P, Rampersaud R, Rampersaud R, Rampersaud R, Ailon T, Dvorak M, Kwon B, Paquette S, Charest-Morin R, Dea N, Fisher C, Street J, Bailey C, Casha S, Glennie A, Fox R, McIntosh G, Yee A, Fisher C, Perruccio A, Perruccio A, Rampersaud YR, Mac-Thiong JM, Richard-Denis A, Gee A, Kanawati A, Rasoulinejad P, Zdero R, Bailey C, Gee A, Kanawati A, Rasoulinejad P, Zdero R, Bailey C, Klein G, Emmenegger U, Finkelstein J, Lyons F, Whyne C, Hardisty M, Millgram M, Guyer R, Harel R, Ashkenazi E, Dvorak M, Fisher C, Paquette S, Street J, Dea N, Ailon T, Charest-Morin R, Kwon B, Millgram M, Guyer R, Le Huec JC, Ashkenazi E, Millgram M, Guyer R, Harel R, Kutz S, Ashkenazi E, Parsons J, Bailey CS, Dhaliwal P, Fourney DR, Noonan V, Mac-Thiong JM, Beausejour M, Sassine S, Joncas J, Barchi S, Le May S, Cobetto N, Fortin C, Carl-Éric A, Parent S, Labelle H, Bailey C, Fisher C, Rampersaud R, Glennie A, Manson N, Bigney E, Vandewint A, Hebert J, El-Mughayyar D, Richardson E, Ghallab N, Flood M, Attabib N, Abraham E, Swamy G, Nicholls F, Thomas K, Jacobs WB, Soroceanu A, Evaniew N, Stevens M, Dunning C, Oxner W, Glennie A, Dandurand C, Paquette S, Kwon B, Ailon T, Dvorak M, Dea N, Charest-Morin R, Fisher C, Street J, Kim D, Lebel DE, Jarvis J, Tice A, Smit K, Campbell F, Mashida M, Isaac L, Bath N, Stocki D, Levin D, Koyle M, Ruskin D, Stinson J, Ailon T, Dea N, Fisher C, Evaniew N, Soroceanu A, Nicholls F, Jacobs WB, Thomas K, Cho R, Lewkonia P, Swamy G, Lasry O, Ailon T, Zamani N, Rampersaud R, Rasoulinejad P. 2021 Canadian Spine Society Abstracts. Can J Surg 2021; 64:S1-S36. [PMID: 34296831 PMCID: PMC8410468 DOI: 10.1503/cjs.012621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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10
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Côté P, Hartvigsen J, Axén I, Leboeuf-Yde C, Corso M, Shearer H, Wong J, Marchand AA, Cassidy JD, French S, Kawchuk GN, Mior S, Poulsen E, Srbely J, Ammendolia C, Blanchette MA, Busse JW, Bussières A, Cancelliere C, Christensen HW, De Carvalho D, De Luca K, Rose AD, Eklund A, Engel R, Goncalves G, Hebert J, Hincapié CA, Hondras M, Kimpton A, Lauridsen HH, Innes S, Meyer AL, Newell D, O'Neill S, Pagé I, Passmore S, Perle SM, Quon J, Rezai M, Stupar M, Swain M, Vitiello A, Weber K, Young KJ, Yu H. Response to Lawrence DJ: the global summit on the efficacy and effectiveness of spinal manipulative therapy for the prevention and treatment of non-musculoskeletal disorders: a systematic review of the literature. Chiropr Man Therap 2021; 29:26. [PMID: 34284791 PMCID: PMC8290565 DOI: 10.1186/s12998-021-00380-7] [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] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 06/02/2021] [Indexed: 11/10/2022] Open
Affiliation(s)
- Pierre Côté
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada. .,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada. .,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada. .,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.
| | - Jan Hartvigsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.,Nordic Institute of Chiropractic and Clinical Biomechanics, Odense, Denmark
| | - Iben Axén
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.,ELIB - et liv i bevegelse, Oslo, Norway
| | - Charlotte Leboeuf-Yde
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Melissa Corso
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Heather Shearer
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Jessica Wong
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Andrée-Anne Marchand
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - J David Cassidy
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Simon French
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Gregory N Kawchuk
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Edmonton, Canada
| | - Silvano Mior
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Canadian Memorial Chiropractic College, Toronto, Canada
| | - Erik Poulsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - John Srbely
- Department of Human Health & Nutritional Sciences, University of Guelph, Guelph, Canada
| | - Carlo Ammendolia
- IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Rebecca MacDonald Centre, Mount Sinai Hospital, Toronto, Canada
| | - Marc-André Blanchette
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Jason W Busse
- Department of Health Research Methods, Evidence & Impact, Faculty of Health Sciences, McMaster University, Hamilton, Canada
| | - André Bussières
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada.,School of Physical & Occupational Therapy, McGill University, Montreal, Canada
| | - Carolina Cancelliere
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | | | - Diana De Carvalho
- Faculty of Medicine, Memorial University of Newfoundland, St. John, 's, Canada
| | - Katie De Luca
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Alister Du Rose
- Faculty of Life Sciences and Education University of South Wales, Cardiff, UK
| | - Andreas Eklund
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Roger Engel
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | | | - Jeffrey Hebert
- Faculty of Kinesiology, University of New Brunswick, Fredericton, Canada
| | - Cesar A Hincapié
- Department of Chiropractic Medicine, Faculty of Medicine, University of Zurich & Balgrist University Hospital, Zurich, Switzerland
| | - Maria Hondras
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, USA
| | | | - Henrik Hein Lauridsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Stanley Innes
- College of Science, Health, Engineering and Education, Murdoch University, Murdoch, Australia
| | | | | | - Søren O'Neill
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark.,Spine Center of Southern Denmark, University Hospital of Southern Denmark, Middelfart, Denmark
| | - Isabelle Pagé
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Steven Passmore
- Faculty of Kinesiology & Recreation Management University of Manitoba, Winnipeg, Canada
| | - Stephen M Perle
- School of Chiropractic, University of Bridgeport, Bridgeport, USA
| | - Jeffrey Quon
- School of Population and Public Health, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Mana Rezai
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Maja Stupar
- Canadian Memorial Chiropractic College, Toronto, Canada
| | - Michael Swain
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Andrew Vitiello
- School of Health, Medical and Applied Sciences, CQ University, Sydney, Australia
| | - Kenneth Weber
- Stanford University School of Medicine, Stanford University, Stanford, USA
| | - Kenneth J Young
- School of Sport and Health Sciences, University of Central Lancashire, Preston, England
| | - Hainan Yu
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
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Côté P, Hartvigsen J, Axén I, Leboeuf-Yde C, Corso M, Shearer H, Wong J, Marchand AA, Cassidy JD, French S, Kawchuk GN, Mior S, Poulsen E, Srbely J, Ammendolia C, Blanchette MA, Busse JW, Bussières A, Cancelliere C, Christensen HW, De Carvalho D, De Luca K, Du Rose A, Eklund A, Engel R, Goncalves G, Hebert J, Hincapié CA, Hondras M, Kimpton A, Lauridsen HH, Innes S, Meyer AL, Newell D, O'Neill S, Pagé I, Passmore S, Perle SM, Quon J, Rezai M, Stupar M, Swain M, Vitiello A, Weber K, Young KJ, Yu H. Correction to: The global summit on the efficacy and effectiveness of spinal manipulative therapy for the prevention and treatment of non-musculoskeletal disorders: a systematic review of the literature. Chiropr Man Therap 2021; 29:11. [PMID: 33685457 PMCID: PMC7941699 DOI: 10.1186/s12998-021-00368-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Affiliation(s)
- Pierre Côté
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada. .,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada. .,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada. .,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.
| | - Jan Hartvigsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.,Nordic Institute of Chiropractic and Clinical Biomechanics, Odense, Denmark
| | - Iben Axén
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.,ELIB - et liv i bevegelse, Oslo, Norway
| | - Charlotte Leboeuf-Yde
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Melissa Corso
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Heather Shearer
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Jessica Wong
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Andrée-Anne Marchand
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - J David Cassidy
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Simon French
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Gregory N Kawchuk
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada
| | - Silvano Mior
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Canadian Memorial Chiropractic College, Toronto, Canada
| | - Erik Poulsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - John Srbely
- Department of Human Health & Nutritional Sciences, University of Guelph, Guelph, Canada
| | - Carlo Ammendolia
- IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Rebecca MacDonald Centre, Mount Sinai Hospital, Toronto, Canada
| | - Marc-André Blanchette
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Jason W Busse
- Department of Health Research Methods, Evidence & Impact, Faculty of Health Sciences, McMaster University, Hamilton, Canada
| | - André Bussières
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada.,School of Physical & Occupational Therapy, McGill University, Montreal, Canada
| | - Carolina Cancelliere
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | | | - Diana De Carvalho
- Faculty of Medicine, Memorial University of Newfoundland, St. John's, Canada
| | - Katie De Luca
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Alister Du Rose
- Faculty of Life Sciences and Education University of South Wales, Cardiff, UK
| | - Andreas Eklund
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Roger Engel
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | | | - Jeffrey Hebert
- Faculty of Kinesiology, University of New Brunswick, Fredericton, Canada
| | - Cesar A Hincapié
- Department of Chiropractic Medicine, Faculty of Medicine, University of Zurich & Balgrist University Hospital, Zurich, Switzerland
| | - Maria Hondras
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, USA
| | | | - Henrik Hein Lauridsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Stanley Innes
- College of Science, Health, Engineering and Education, Murdoch University, Murdoch, Australia
| | | | | | - Søren O'Neill
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark.,Spine Center of Southern Denmark, University Hospital of Southern Denmark, Middelfart, Denmark
| | - Isabelle Pagé
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Steven Passmore
- Faculty of Kinesiology & Recreation Management University of Manitoba, Winnipeg, Canada
| | - Stephen M Perle
- School of Chiropractic, University of Bridgeport, Bridgeport, USA
| | - Jeffrey Quon
- Faculty of Medicine, School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | - Mana Rezai
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Maja Stupar
- Canadian Memorial Chiropractic College, Toronto, Canada
| | - Michael Swain
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Andrew Vitiello
- School of Health, Medical and Applied Sciences, CQ University, Sydney, Australia
| | - Kenneth Weber
- Stanford University School of Medicine, Stanford University, Stanford, USA
| | - Kenneth J Young
- School of Sport and Health Sciences, University of Central Lancashire, Preston, England
| | - Hainan Yu
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
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12
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Côté P, Hartvigsen J, Axén I, Leboeuf-Yde C, Corso M, Shearer H, Wong J, Marchand AA, Cassidy JD, French S, Kawchuk GN, Mior S, Poulsen E, Srbely J, Ammendolia C, Blanchette MA, Busse JW, Bussières A, Cancelliere C, Christensen HW, De Carvalho D, De Luca K, Du Rose A, Eklund A, Engel R, Goncalves G, Hebert J, Hincapié CA, Hondras M, Kimpton A, Lauridsen HH, Innes S, Meyer AL, Newell D, O'Neill S, Pagé I, Passmore S, Perle SM, Quon J, Rezai M, Stupar M, Swain M, Vitiello A, Weber K, Young KJ, Yu H. The global summit on the efficacy and effectiveness of spinal manipulative therapy for the prevention and treatment of non-musculoskeletal disorders: a systematic review of the literature. Chiropr Man Therap 2021; 29:8. [PMID: 33596925 PMCID: PMC7890602 DOI: 10.1186/s12998-021-00362-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 01/01/2021] [Indexed: 12/15/2022] Open
Abstract
Background A small proportion of chiropractors, osteopaths, and other manual medicine providers use spinal manipulative therapy (SMT) to manage non-musculoskeletal disorders. However, the efficacy and effectiveness of these interventions to prevent or treat non-musculoskeletal disorders remain controversial. Objectives We convened a Global Summit of international scientists to conduct a systematic review of the literature to determine the efficacy and effectiveness of SMT for the primary, secondary and tertiary prevention of non-musculoskeletal disorders. Global summit The Global Summit took place on September 14–15, 2019 in Toronto, Canada. It was attended by 50 researchers from 8 countries and 28 observers from 18 chiropractic organizations. At the summit, participants critically appraised the literature and synthesized the evidence. Systematic review of the literature We searched MEDLINE, Embase, the Cochrane Central Register of Controlled Trials, the Cumulative Index to Nursing and Allied Health, and the Index to Chiropractic Literature from inception to May 15, 2019 using subject headings specific to each database and free text words relevant to manipulation/manual therapy, effectiveness, prevention, treatment, and non-musculoskeletal disorders. Eligible for review were randomized controlled trials published in English. The methodological quality of eligible studies was assessed independently by reviewers using the Scottish Intercollegiate Guidelines Network (SIGN) criteria for randomized controlled trials. We synthesized the evidence from articles with high or acceptable methodological quality according to the Synthesis without Meta-Analysis (SWiM) Guideline. The final risk of bias and evidence tables were reviewed by researchers who attended the Global Summit and 75% (38/50) had to approve the content to reach consensus. Results We retrieved 4997 citations, removed 1123 duplicates and screened 3874 citations. Of those, the eligibility of 32 articles was evaluated at the Global Summit and 16 articles were included in our systematic review. Our synthesis included six randomized controlled trials with acceptable or high methodological quality (reported in seven articles). These trials investigated the efficacy or effectiveness of SMT for the management of infantile colic, childhood asthma, hypertension, primary dysmenorrhea, and migraine. None of the trials evaluated the effectiveness of SMT in preventing the occurrence of non-musculoskeletal disorders. Consensus was reached on the content of all risk of bias and evidence tables. All randomized controlled trials with high or acceptable quality found that SMT was not superior to sham interventions for the treatment of these non-musculoskeletal disorders. Six of 50 participants (12%) in the Global Summit did not approve the final report. Conclusion Our systematic review included six randomized clinical trials (534 participants) of acceptable or high quality investigating the efficacy or effectiveness of SMT for the treatment of non-musculoskeletal disorders. We found no evidence of an effect of SMT for the management of non-musculoskeletal disorders including infantile colic, childhood asthma, hypertension, primary dysmenorrhea, and migraine. This finding challenges the validity of the theory that treating spinal dysfunctions with SMT has a physiological effect on organs and their function. Governments, payers, regulators, educators, and clinicians should consider this evidence when developing policies about the use and reimbursement of SMT for non-musculoskeletal disorders. Supplementary Information The online version contains supplementary material available at 10.1186/s12998-021-00362-9.
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Affiliation(s)
- Pierre Côté
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada. .,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada. .,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada. .,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.
| | - Jan Hartvigsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.,Nordic Institute of Chiropractic and Clinical Biomechanics, Odense, Denmark
| | - Iben Axén
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.,ELIB - et liv i bevegelse, Oslo, Norway
| | - Charlotte Leboeuf-Yde
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Melissa Corso
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Heather Shearer
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Jessica Wong
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Andrée-Anne Marchand
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - J David Cassidy
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Simon French
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Gregory N Kawchuk
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada
| | - Silvano Mior
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada.,Canadian Memorial Chiropractic College, Toronto, Canada
| | - Erik Poulsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - John Srbely
- Department of Human Health & Nutritional Sciences, University of Guelph, Guelph, Canada
| | - Carlo Ammendolia
- IHPME, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Rebecca MacDonald Centre, Mount Sinai Hospital, Toronto, Canada
| | - Marc-André Blanchette
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Jason W Busse
- Department of Health Research Methods, Evidence & Impact, Faculty of Health Sciences, McMaster University, Hamilton, Canada
| | - André Bussières
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada.,School of Physical & Occupational Therapy, McGill University, Montreal, Canada
| | - Carolina Cancelliere
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | | | - Diana De Carvalho
- Faculty of Medicine, Memorial University of Newfoundland, St. John's, Canada
| | - Katie De Luca
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Alister Du Rose
- Faculty of Life Sciences and Education University of South Wales, Cardiff, UK
| | - Andreas Eklund
- Intervention & Implementation Research for Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Roger Engel
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | | | - Jeffrey Hebert
- Faculty of Kinesiology, University of New Brunswick, Fredericton, Canada
| | - Cesar A Hincapié
- Department of Chiropractic Medicine, Faculty of Medicine, University of Zurich & Balgrist University Hospital, Zurich, Switzerland
| | - Maria Hondras
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, USA
| | | | - Henrik Hein Lauridsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Stanley Innes
- College of Science, Health, Engineering and Education, Murdoch University, Murdoch, Australia
| | | | | | - Søren O'Neill
- Department for Regional Health Research, University of Southern Denmark, Odense, Denmark.,Spine Center of Southern Denmark, University Hospital of Southern Denmark, Middelfart, Denmark
| | - Isabelle Pagé
- Department de Chiropractique, Université du Québec à Trois-Rivières, Trois-Rivières, Canada
| | - Steven Passmore
- Faculty of Kinesiology & Recreation Management University of Manitoba, Winnipeg, Canada
| | - Stephen M Perle
- School of Chiropractic, University of Bridgeport, Bridgeport, USA
| | - Jeffrey Quon
- School of Population and Public Health, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Mana Rezai
- Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
| | - Maja Stupar
- Canadian Memorial Chiropractic College, Toronto, Canada
| | - Michael Swain
- Department of Chiropractic, Faculty of Science and Engineering, Macquarie University, Sydney, Australia
| | - Andrew Vitiello
- School of Health, Medical and Applied Sciences, CQ University, Sydney, Australia
| | - Kenneth Weber
- Stanford University School of Medicine, Stanford University, Stanford, USA
| | - Kenneth J Young
- School of Sport and Health Sciences, University of Central Lancashire, Preston, England
| | - Hainan Yu
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada.,Centre for Disability Prevention and Rehabilitation at Ontario Tech University and CMCC, Oshawa, Canada
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Alfreeh L, Abulmeaty M, Alam I, Shivappa N, Hebert J, Aljuraiban G. Association between the inflammatory potential of diet and stress relative to inflammatory markers among female college students. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.370] [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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14
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Abuzeid O, LaChance J, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid MI. Correction to: The role of diagnostic hysteroscopy in diagnosis of incomplete uterine septum/significant arcuate uterine anomaly in infertile patients in the era of transvaginal 3D ultrasound scan. Middle East Fertil Soc J 2020. [DOI: 10.1186/s43043-020-00033-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
An amendment to this paper has been published and can be accessed via the original article.
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15
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Kalron A, Ehling R, Baert I, Smedal T, Rasova K, Heric-Mansrud A, Elorriage I, Nedeljkovic U, Tachino A, Gargul L, Gusowski K, Cattaneo D, Borgers S, Hebert J, Dalgas U, Feys P. Improving our understanding of the most important items of the Multiple Sclerosis Walking Scale-12 indicating mobility dysfunction: Secondary results from a RIMS multicenter study. Mult Scler Relat Disord 2020; 46:102511. [PMID: 32949848 DOI: 10.1016/j.msard.2020.102511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 07/23/2020] [Revised: 09/08/2020] [Accepted: 09/13/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND The 12-item Multiple Sclerosis Walking Scale (MSWS-12) is currently the most widely validated, patient-reported outcome measure assessing patients' perception of the impact of multiple sclerosis (MS) on walking ability. To date, the majority of previous studies investigating the MSWS-12 have focused on the total score despite individual items being potentially informative. Therefore, our objective was to examine the associations between the individual items of the MSWS-12 and mobility and whether these associations depend on disability level. METHODS Participants completed the MSWS-12, Two-Minute Walk Test (2MWT), Timed 25-Foot Walk (T25FW), Timed Up and Go Test (TUG) and the Four Square Step Test (FSST). Subsequently, they were divided into two groups according to their disability level, classified as either "mildly" or "moderately-severely" disabled. The correlation between individual items of the MSWS-12 and clinical measures of mobility were separately examined by Spearman's correlation coefficients; linear regression analyses were performed for each disability group, with/without adjusting for cognition, age and gender. RESULTS 242 people with MS (PwMS), 108 mildly and 134 moderately-severely disabled, were included. Stronger correlations between the MSWS-12 items and mobility tests were found in the mildly disabled compared to the moderately-severely disabled group. The linear regression analysis showed that in the mildly disabled, item 9 (use of support outdoors) explained 35.4%, 30.8%, and 23.7% of the variance related to the 2MWT, T25FW and TUG, respectively. As for the moderately-severely disabled, the linear regression analysis presented a model which included item 8 (use of support indoors), explaining 31.6%, 18.0%, 20.2% and 9.5% of the variance related to the 2MWT, T25FWT, TUG and FSST, respectively. CONCLUSIONS Items 8 and 9 of the MSWS-12 focusing on the patient's use of walking support in and outdoors, provide a robust indicator of mobility capabilities for mildly and moderately-severely disabled PwMS.
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Affiliation(s)
- Alon Kalron
- Department of Physical Therapy, School of Health Professions, Sackler Faculty of Medicine and Sagol School of Neuroscience, Tel-Aviv University, Tel-Aviv, Israel; Multiple Sclerosis Center, Sheba Medical Center, Tel-Hashomer, Israel.
| | - Rainer Ehling
- Department of Neurology, Clinic for Rehabilitation Münster, Münster, Austria; Karl Landsteiner Institut für Interdisziplinäre Forschung am Reha Zentrum Münster, Münster, Austria
| | - Ilse Baert
- REVAL Rehabilitation Research Center, BIOMED Biomedical Research Institute, Faculty of Medicine & Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Tori Smedal
- Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, and Department of Physiotherapy, Haukeland University Hospital, Bergen, Norway
| | - Kamila Rasova
- Department of Rehabilitation, Third Faculty of Medicine, Charles University, Prague, Czech Republic
| | | | - Iratxe Elorriage
- Association of Multiple Sclerosis of Biscay (ADEMBI), Bilbao, Spain
| | - Una Nedeljkovic
- Clinic of Physical Medicine and Rehabilitation, Clinical Center of Serbia, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Andrea Tachino
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy
| | - Leszek Gargul
- John Paul II Rehabilitation Centre for People with Multiple Sclerosis, Borne Sulinowo, Poland
| | - Klaus Gusowski
- Neurological Rehabilitation Centre Quellenhof, Sana AG, Germany
| | - Davide Cattaneo
- LaRiCE Lab: Gait and Balance Disorders Laboratory, Don Gnocchi Foundation I.R.C.C.S, Milan, Italy
| | | | - Jeffrey Hebert
- School of Medicine, University of Colorado Anschutz Medical Campus, United States
| | - Ulrik Dalgas
- The Research Unit in Exercise Biology, Department of Public Health, Aarhus University, Aarhus, Denmark
| | - Peter Feys
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium
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Sénéchal M, Hebert J, Fairchild TJ, Møller NC, Klakk H, Wedderkopp N. Vigorous Physical Activity Is Protective Against Unfavorably Health Trajectory In Active Children. Med Sci Sports Exerc 2020. [DOI: 10.1249/01.mss.0000675636.04833.ad] [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: 11/21/2022]
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17
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Gallant F, Thibault V, Hebert J, Gunnell KE, Bélanger M. One size does not fit all: identifying clusters of physical activity, screen time, and sleep behaviour co-development from childhood to adolescence. Int J Behav Nutr Phys Act 2020; 17:58. [PMID: 32393296 PMCID: PMC7216715 DOI: 10.1186/s12966-020-00964-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 04/30/2020] [Indexed: 11/10/2022] Open
Abstract
Purpose Canada was the first to adopt comprehensive 24-h movement guidelines that include recommendations for physical activity, screen time and sleep to promote health benefits. No studies have investigated the concurrent development of these behaviours in youth. The objectives were to assess adherence to the Canadian 24-h movement guidelines for children and youth and estimate co-development of self-reported moderate-to-vigorous intensity physical activity (MVPA), screen time and sleep during 8-years from childhood to adolescence. Methods Nine hundred and twenty three participants of the MATCH study self-reported their MVPA, screen time and sleep duration at least twice over 8 years. MVPA and screen time were measured three times per year (24 cycles), and sleep was measured once per year (8 cycles). Guideline adherence was dichotomised as meeting each specific health behaviour recommendation or not. Multi-group trajectory modeling was used to identify unique trajectories of behavioural co-development. Analyses were stratified by sex. Results Between 10 and 39% of youth did not meet any recommendation at the various cycles of data collection. More than half of youth met only one or two recommendation, and roughly 5% of participants met all three recommendations at one or more study cycle throughout the 8 years of follow-up. Four different trajectories of behavioural co-development were identified for boys and for girls. For boys and girls, a complier (good adherence to the guideline recommendations; 12% boys and 9% girls), a decliner (decreasing adherence to the guideline recommendations; 23% boys and 18% girls) and a non-complier group (low adherence to the guideline recommendations; 42% boys and 42% girls) were identified. In boys, a MVPA-complier group (high MVPA-low screen time; 23%) was identified, whereas in girls a screen-complier group (moderate screen time-low MVPA; 30%) was identified. Conclusions There is a need to recognise that variations from general trends of decreasing MVPA, increasing screen time and decreasing sleep exist. Specifically, we found that although it is uncommon for youth to adhere to the Canadian 24-h movement guidelines, some youth displayed a high likelihood of attaining one or multiple of the behavioural recommendations. Further, patterns of adherence to the guidelines can differ across different sub-groups of youth.
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Affiliation(s)
- François Gallant
- Université de Sherbrooke, Sherbrooke, Canada.,Centre de formation médicale du Nouveau-Brunswick, Moncton, Canada
| | - Véronique Thibault
- Université de Sherbrooke, Sherbrooke, Canada.,Centre de formation médicale du Nouveau-Brunswick, Moncton, Canada
| | - Jeffrey Hebert
- University of New Brunswick, Fredericton, Canada.,Murdoch University, Murdoch, Australia
| | | | - Mathieu Bélanger
- Université de Sherbrooke, Sherbrooke, Canada. .,Centre de formation médicale du Nouveau-Brunswick, Moncton, Canada. .,Vitalité Health Network, Bathurst, Canada.
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18
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Koppenhaver S, Gaffney E, Oates A, Eberle L, Young B, Hebert J, Proulx L, Shinohara M. Lumbar muscle stiffness is different in individuals with low back pain than asymptomatic controls and is associated with pain and disability, but not common physical examination findings. Musculoskelet Sci Pract 2020; 45:102078. [PMID: 31704551 DOI: 10.1016/j.msksp.2019.102078] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [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: 04/25/2019] [Revised: 10/18/2019] [Accepted: 10/29/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND Lumbar muscle dysfunction is commonly implicated in low back pain (LBP). Shear-wave elastography (SWE) uses ultrasound technology to quantify absolute soft tissue stiffness (shear modulus), thereby allowing for estimation of individual muscle contraction and function. OBJECTIVES To compare resting and contracted stiffness of lumbar spine musculature in individuals with and without LBP using SWE. A secondary aim was to explore for relationships between common self-report and physical examination measures and resting and contracted muscle stiffness in individuals with LBP. DESIGN Cross-sectional. METHODS Shear modulus of the lumbar musculature was measured in 60 participants with LBP and 60 asymptomatic controls (120 total) using SWE. The lumbar erector spinae were imaged at rest only, while the lumbar multifidus was imaged at rest and during contraction. Before imaging, participants with LBP underwent a standardized clinical examination including a brief history, self-report questionnaires, and a physical examination. Lumbar muscle shear modulus was compared between participants with LBP and asymptomatic controls using ANCOVA. Potential associations between shear modulus and selected self-report and physical examination measures were assessed using correlation analysis. RESULTS Stiffness of the erector spinae and lumbar multifidus at rest (but not during contraction) was greater in participants with LBP than in asymptomatic controls (p < 0.05). Many of the self-report measures, but none of the physical examination findings were associated with muscle stiffness. CONCLUSION Resting lumbar muscle stiffness is greater in individuals with LBP than asymptomatic controls and is associated with self-reported pain and disability, but not physical exam findings.
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Affiliation(s)
- Shane Koppenhaver
- Baylor University Doctoral Program in Physical Therapy, Waco, TX, USA.
| | - Emily Gaffney
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA
| | - Amber Oates
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA
| | - Laura Eberle
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA
| | - Brian Young
- Baylor University Doctoral Program in Physical Therapy, Waco, TX, USA
| | - Jeffrey Hebert
- University of New Brunswick, Fredericton, New Brunswick, Canada
| | | | - Minoru Shinohara
- School of Biological Sciences, Georgia Institute of Technology, Atlanta, GA, USA
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Abuzeid O, LaChance J, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid MI. The role of diagnostic hysteroscopy in diagnosis of incomplete uterine septum/significant arcuate uterine anomaly in infertile patients in the era of transvaginal 3D ultrasound scan. Middle East Fertil Soc J 2020. [DOI: 10.1186/s43043-019-0009-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
To determine the accuracy of measurement of internal indentation length on transvaginal 3D ultrasound scan (TV 3D US) in detecting patients with an incomplete uterine septum (IUS) or a significant arcuate uterine anomaly (AUA) based on the actual length as measured on diagnostic hysteroscopy. We compared the mean internal indentation length on TV 3D US and on diagnostic hysteroscopy in patients with IUS or a significant AUA.
Results
This is a retrospective study of 546 patients who were found to have IUS (134) or significant AUA (412) on diagnostic hysteroscopy and who had TV 3D US prior to surgery. The mean internal indentation length measured in millimeter on hysteroscopy was significantly higher than the mean internal indentation length measured on TV 3D US in patients with IUS (16.7 + 5.5 vs 5.5 + 4.2; P < 0.001), in patients with significant AUA (12.9 + 2.8 vs 3.9 + 4.6; P < 0.001), and in the overall population (13.8 + 4.0 vs 4.3 + 4.5; P < 0.001). The same findings were obtained when the comparison was limited to patients who had moderate significant internal indentation length (10–14 mm) and those with significant internal indentation length (15–25 mm).
Conclusion
Data in this study suggests that the mean internal indentation length in patients with IUS or AUA can be underestimated on TV 3D US. A diagnostic hysteroscopy is the only gold standard to make the correct diagnosis in these patients.
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Afaneh H, Moustafa A, Leiva S, Abdullah A, Hebert J, Abuzeid MI. 2085 Conservative Management of Endometrial Carcinoma and Precursor Lesions Preceding IVF Treatment: A Case Series. J Minim Invasive Gynecol 2019. [DOI: 10.1016/j.jmig.2019.09.420] [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: 11/25/2022]
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21
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Doherty J, Larvie D, Shivappa N, Hebert J, Armah S. Associations among Diet, Inflammation and Iron Status in Young Adults. J Acad Nutr Diet 2019. [DOI: 10.1016/j.jand.2019.08.033] [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: 10/26/2022]
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22
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Hebert J, Riche B, Rabilloud M, Honnorat J. Epidemiology of paraneoplastic neurologic disorders and autoimmune encephalitides in France. J Neurol Sci 2019. [DOI: 10.1016/j.jns.2019.10.223] [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: 11/17/2022]
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23
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Motl RW, Backus D, Neal WN, Cutter G, Palmer L, McBurney R, Schmidt H, Bethoux F, Hebert J, Ng A, McCully KK, Plummer P. Rationale and design of the STEP for MS Trial: Comparative effectiveness of Supervised versus Telerehabilitation Exercise Programs for Multiple Sclerosis. Contemp Clin Trials 2019; 81:110-122. [PMID: 31022481 DOI: 10.1016/j.cct.2019.04.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 04/12/2019] [Accepted: 04/21/2019] [Indexed: 11/18/2022]
Abstract
BACKGROUND We propose a Phase III trial that compares the effectiveness of an exercise training program delivered in a facility-based setting with direct, in-person supervision or a home-based setting with remote supervision via telerehabilitation for improving walking performance in persons with multiple sclerosis(MS) who have walking dysfunction and mobility disability. METHODS/DESIGN The study was developed with stakeholder engagement and is a multi-site trial that follows a 2-stage, randomized choice design. The trial compares the effectiveness of a 16-week evidence-based, individualized exercise program delivered in a supervised, facility-based setting versus a remotely coached/guided, home-based setting using telerehabilitation in physically inactive and cognitively intact people with MS who have walking dysfunction and mobility disability(N = 500). The primary outcome is walking speed. The secondary outcomes are walking endurance, disability status, and patient-reported outcomes of physical activity, walking impairment, fatigue, and quality of life. The components of the exercise program itself are similar between the groups and follow the Guidelines for Exercise in MS protocol. This includes a program manual, exercise prescription, exercise equipment, social-cognitive theory materials including newsletters, logs, and calendars, and one-on-one behavioral coaching by exercise specialists with background in MS. The main difference between groups is the coaching approach and setting for delivering the exercise training program. The outcomes will be collected by treatment-blinded assessors at baseline(week 0), mid-intervention(week 8), post-intervention(week 16), and follow-up(week 52). DISCUSSION The proposed study will provide evidence for the effectiveness of a novel, widely-scalable program for delivering exercise training in persons with MS who have walking dysfunction and mobility disability.
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Affiliation(s)
- Robert W Motl
- Department of Physical Therapy, University of Alabama at Birmingham, United States of America.
| | | | - Whitney N Neal
- Department of Physical Therapy, University of Alabama at Birmingham, United States of America
| | - Gary Cutter
- Department of Biostatistics, University of Alabama at Birmingham, United States of America
| | | | - Robert McBurney
- Accelerate Cure Project for Multiple Sclerosis, United States of America
| | - Hollie Schmidt
- Accelerate Cure Project for Multiple Sclerosis, United States of America
| | - Francois Bethoux
- Mellen Center for MS, Neurological Institute, Cleveland Clinic, United States of America
| | - Jeffrey Hebert
- School of Medicine, University of Colorado Anschutz Medical Campus, United States of America
| | - Alexander Ng
- Program in Exercise Science, Department of Physical Therapy, Marquette University, United States of America
| | - Kevin K McCully
- Department of Kinesiology, University of Georgia, United States of America
| | - Prudence Plummer
- Division of Physical Therapy, University of North Carolina at Chapel-Hill, United States of America
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Abuzeid O, Hebert J, Ashraf M, Mitwally M, Diamond M, Abuzeid M. Safety and Efficacy of Two Techniques of Temporary Ovarian Suspension to the Anterior Abdominal Wall after Operative Laparoscopy. J Minim Invasive Gynecol 2018. [DOI: 10.1016/j.jmig.2018.09.067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Riedl M, Bernstein J, Yang W, Longhurst H, Magerl M, Hebert J, Shennak M, Martinez-Saguer I. LANADELUMAB REDUCES HAE ATTACK RATE: INTERIM FINDINGS FROM THE HELP OPEN-LABEL EXTENSION STUDY. Ann Allergy Asthma Immunol 2018. [DOI: 10.1016/j.anai.2018.09.116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Baert I, Smedal T, Kalron A, Rasova K, Heric-Mansrud A, Ehling R, Elorriaga Minguez I, Nedeljkovic U, Tacchino A, Hellinckx P, Adriaenssens G, Stachowiak G, Gusowski K, Cattaneo D, Borgers S, Hebert J, Dalgas U, Feys P. Responsiveness and meaningful improvement of mobility measures following MS rehabilitation. Neurology 2018; 91:e1880-e1892. [DOI: 10.1212/wnl.0000000000006532] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 08/02/2018] [Indexed: 01/12/2023] Open
Abstract
ObjectiveTo determine responsiveness of functional mobility measures, and provide reference values for clinically meaningful improvements, according to disability level, in persons with multiple sclerosis (pwMS) in response to physical rehabilitation.MethodsThirteen mobility measures (clinician- and patient-reported) were assessed before and after rehabilitation in 191 pwMS from 17 international centers (European and United States). Combined anchor- and distribution-based methods were used. A global rating of change scale, from patients' and therapists' perspective, served as external criteria when determining the area under the receiver operating characteristic curve (AUC), the minimally important change (MIC), and the smallest real change (SRC). Patients were stratified into 2 subgroups based on disability level (Expanded Disability Status Scale score ≤4 [n = 72], >4 [n = 119]).ResultsThe Multiple Sclerosis Walking Scale–12, physical subscale of the Multiple Sclerosis Impact Scale–29 (especially for the mildly disabled pwMS), Rivermead Mobility Index, and 5-repetition sit-to-stand test (especially for the moderately to severely disabled pwMS) were the most sensitive measures in detecting improvements in mobility. Findings were determined once the AUC (95% confidence interval) was above 0.5, MIC was greater than SRC, and results were comparable from the patient and therapist perspective.ConclusionsResponsiveness, clinically meaningful improvement, and real changes of frequently used mobility measures were calculated, showing great heterogeneity, and were dependent on disability level in pwMS.
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Paquet M, Shivappa N, Hebert J, Truong T, Guenel P. Dietary inflammatory potential and differentiated thyroid carcinoma: A population-based case-control study in New Caledonia. Rev Epidemiol Sante Publique 2018. [DOI: 10.1016/j.respe.2018.05.319] [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: 11/26/2022] Open
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Zuberbier T, Aberer W, Asero R, Abdul Latiff AH, Baker D, Ballmer-Weber B, Bernstein JA, Bindslev-Jensen C, Brzoza Z, Buense Bedrikow R, Canonica GW, Church MK, Craig T, Danilycheva IV, Dressler C, Ensina LF, Giménez-Arnau A, Godse K, Gonçalo M, Grattan C, Hebert J, Hide M, Kaplan A, Kapp A, Katelaris CH, Kocatürk E, Kulthanan K, Larenas-Linnemann D, Leslie TA, Magerl M, Mathelier-Fusade P, Meshkova RY, Metz M, Nast A, Nettis E, Oude-Elberink H, Rosumeck S, Saini SS, Sánchez-Borges M, Schmid-Grendelmeier P, Staubach P, Sussman G, Toubi E, Vena GA, Vestergaard C, Wedi B, Werner RN, Zhao Z, Maurer M. The EAACI/GA²LEN/EDF/WAO guideline for the definition, classification, diagnosis and management of urticaria. Allergy 2018; 73:1393-1414. [PMID: 29336054 DOI: 10.1111/all.13397] [Citation(s) in RCA: 767] [Impact Index Per Article: 127.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/18/2017] [Indexed: 02/06/2023]
Abstract
This evidence- and consensus-based guideline was developed following the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. The conference was held on 1 December 2016. It is a joint initiative of the Dermatology Section of the European Academy of Allergology and Clinical Immunology (EAACI), the EU-founded network of excellence, the Global Allergy and Asthma European Network (GA²LEN), the European Dermatology Forum (EDF) and the World Allergy Organization (WAO) with the participation of 48 delegates of 42 national and international societies. This guideline was acknowledged and accepted by the European Union of Medical Specialists (UEMS). Urticaria is a frequent, mast cell-driven disease, presenting with wheals, angioedema, or both. The lifetime prevalence for acute urticaria is approximately 20%. Chronic spontaneous urticaria and other chronic forms of urticaria are disabling, impair quality of life and affect performance at work and school. This guideline covers the definition and classification of urticaria, taking into account the recent progress in identifying its causes, eliciting factors and pathomechanisms. In addition, it outlines evidence-based diagnostic and therapeutic approaches for the different subtypes of urticaria.
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Affiliation(s)
- T. Zuberbier
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - W. Aberer
- Department of Dermatology; Medical University of Graz; Graz Austria
| | - R. Asero
- Department of Allergology; Clinica San Carlo; Paderno Dugnano MI Italy
| | - A. H. Abdul Latiff
- Allergy& Immunology Centre; Pantai Hospital Kuala Lumpur; Kuala Lumpur Malaysia
| | - D. Baker
- Baker Allergy Asthma and Dermatology Clinic; Portland OR USA
| | - B. Ballmer-Weber
- Allergy Unit; Department of Dermatology; University Hospital; Zürich Switzerland
| | - J. A. Bernstein
- University of Cincinnati Physicians Immunology Research Center; Cincinnati OH USA
| | - C. Bindslev-Jensen
- Department of Dermatology and Allergy Centre; Odense University Hospital and University of Southern Denmark; Odense Denmark
| | - Z. Brzoza
- Department of Internal Diseases, Allergology and Clinical Immunology in Katowice; Medical University of Silesia; Katowice Poland
| | | | - G. W. Canonica
- Personalized Medicine Asthma and Allergy Clinic-Humanitas University & Research Hospital; Milano Italy
| | - M. K. Church
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - T. Craig
- Department of Medicine and Pediatrics; Penn State University; Hershey Medical Center; Hershey PA USA
| | - I. V. Danilycheva
- National Research Center-Institute of Immunology Federal Medical-Biological Agency of Russia; Moscow Russia
| | - C. Dressler
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - L. F. Ensina
- Federal University of Sao Paulo; Sao Paulo Brazil
| | - A. Giménez-Arnau
- Hospital del Mar; IMIM; Universitat Autònoma Barcelona; Barcelona Spain
| | - K. Godse
- Department of Dermatology; Dr. D. Y. Patil Medical College & Hospital; Nerul Navi Mumbai India
| | - M. Gonçalo
- Clinic of Dermatology; Faculty of Medicine and University Hospital; Coimbra Portugal
| | - C. Grattan
- St John's’ Institute of Dermatology; Guy's’ and St. Thomas’ Hospital; NHS Foundation Trust; London UK
| | - J. Hebert
- Service d'allergie; Centre Hospitalier Université Laval/Centre Hospitalier Universitaire de Québec; Québec QC Canada
| | - M. Hide
- Department of Dermatology; Institute of Biomedical and Health Sciences; Hiroshima University; Hiroshima Japan
| | - A. Kaplan
- Department of Medicine; Division of Pulmonary and Critical Care Medicine; Allergy and Clinical Immunology; Medical University of South Carolina; Charleston SC USA
| | - A. Kapp
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - C. H. Katelaris
- Campbelltown Hospital and Western Sydney University; Sydney Australia
| | - E. Kocatürk
- Department of Dermatology; Okmeydani Training and Research Hospital; Istanbul Turkey
| | - K. Kulthanan
- Department of Dermatology; Faculty of Medicine Siriraj Hospital; Mahidol University; Bangkok Thailand
| | | | | | - M. Magerl
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - P. Mathelier-Fusade
- Department of Dermatology and Allergy; University Hospital of Tenon; Paris France
| | - R. Y. Meshkova
- Department of Clinical Immunology and Allergy; Smolensk State Medical University; Smolensk Russia
| | - M. Metz
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
| | - A. Nast
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - E. Nettis
- Scuola e Cattedra di Allergologia e Immunologia Clinica; Dipartimento dell'Emergenza e dei Trapianti d'Organo; Università di Bari; Bari Italy
| | | | - S. Rosumeck
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - S. S. Saini
- Johns Hopkins Asthma and Allergy Center; Baltimore MD USA
| | - M. Sánchez-Borges
- Allergy and Clinical Immunology Department; Centro Médico-Docente La Trinidad; Caracas Venezuela
| | | | - P. Staubach
- Department of Dermatology; University Medical Center Mainz; Mainz Germany
| | - G. Sussman
- Division of Allergy and Clinical Immunology; University of Toronto; Toronto ON Canada
| | - E. Toubi
- Bnai-Zion Medical Center; Faculty of Medicine; Technion Haifa Israel
| | - G. A. Vena
- Dermatology and Venereology Private Practice; Bari and Barletta Italy
| | - C. Vestergaard
- Department of Dermatology and Venereology; Aarhus University Hospital; Aarhus Denmark
| | - B. Wedi
- Department of Dermatology and Allergy; Hannover Medical School; Hannover Germany
| | - R. N. Werner
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Division of Evidence Based Medicine; Department of Dermatology; Berlin Germany
| | - Z. Zhao
- Department of Dermatology and Venereology; Peking University; First Hospital; Beijing China
| | - M. Maurer
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health; Department of Dermatology and Allergy; Allergy-Centre-Charité; Berlin Germany
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Guo P, Wang B, Liu D, Yang J, Subramanyam K, McCarthy CR, Hebert J, Moses MA, Auguste DT. Using Atomic Force Microscopy to Predict Tumor Specificity of ICAM1 Antibody-Directed Nanomedicines. Nano Lett 2018; 18:2254-2262. [PMID: 29505261 DOI: 10.1021/acs.nanolett.7b04801] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Atomic force microscopy (AFM) is a powerful tool to detect in vitro antibody-antigen interactions. To date, however, AFM-measured antibody-antigen interactions have yet to be exploited to predict in vivo tumor specificity of antibody-directed nanomedicines. In this study, we have utilized AFM to directly measure the biomechanical interaction between live triple negative breast cancer (TNBC) cells and an antibody against ICAM1, a recently identified TNBC target. For the first time, we provide proof-of-principle evidence that in vitro TNBC cell-ICAM1 antibody binding force measured by AFM on live cells more precisely correlates with in vivo tumor accumulation and therapeutic efficacy of ICAM1 antibody-directed liposomes than ICAM1 gene and surface protein overexpression levels. These studies demonstrate that live cell-antibody binding force measurements may be used as a novel in vitro metric for predicting the in vivo tumor recognition of antibody-directed nanomedicines.
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Affiliation(s)
- P Guo
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - B Wang
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
| | - D Liu
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
| | - J Yang
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - K Subramanyam
- School of Engineering and Applied Sciences , Harvard University , 29 Oxford Street , Cambridge , Massachusetts 02115 , United States
| | - C R McCarthy
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
| | - J Hebert
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
| | - M A Moses
- Vascular Biology Program , Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
- Department of Surgery , Harvard Medical School and Boston Children's Hospital , 300 Longwood Avenue , Boston , Massachusetts 02115 , United States
| | - D T Auguste
- Department of Biomedical Engineering , The City College of New York , 160 Convent Avenue , New York , New York 10031 , United States
- Department of Chemical Engineering , Northeastern University , 360 Huntington Avenue , Boston , Massachusetts 02115 , United States
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Abuzeid O, Farhan D, Pacheco A, La Chance J, Hebert J, Sharara F, Abuzeid M. 60: Hysteroscopy is the gold standard for determining the prevalence of subseptate uterus and arcuate uterine anomaly. Am J Obstet Gynecol 2018. [DOI: 10.1016/j.ajog.2017.12.079] [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: 11/24/2022]
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Shivappa N, Wirth M, Murphy A, Hurley T, Hebert J. Association between the Dietary Inflammatory Index (DII), urinary enterolignans and C-reactive protein in the National Health and Nutrition Examination Survey-2003-2008. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx390.056] [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: 11/14/2022] Open
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Wall B, Galvao D, Fatehee N, Taaffe D, Spry N, Joseph D, Hebert J, Newton R. Exercise Improves Vo2max And Body Composition In Adt-treated Prostate Cancer Patients. Med Sci Sports Exerc 2017. [DOI: 10.1249/01.mss.0000517784.17673.03] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zaghmout O, Abuzeid O, Hebert J, Abuzeid M. 34: Endometrioma embedded within the myometrium. Am J Obstet Gynecol 2017. [DOI: 10.1016/j.ajog.2016.12.047] [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: 10/20/2022]
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Babatunde OA, Adams SA, Eberth J, Sercy E, Hebert J. Abstract P5-10-03: Racial disparities in breast cancer diagnosis-to-treatment waiting times in South Carolina. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p5-10-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
This abstract was withdrawn by the authors.
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Affiliation(s)
| | - SA Adams
- University of South Carolina, Columbia, SC
| | - J Eberth
- University of South Carolina, Columbia, SC
| | - E Sercy
- University of South Carolina, Columbia, SC
| | - J Hebert
- University of South Carolina, Columbia, SC
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Effect of Proper Uterine Distention on the Detection Rate of Subtle Uterine Anomalies During Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.390] [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: 10/20/2022]
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Laparoscopic Management of a Large Paratubal Cyst. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.507] [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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Abuzeid O, Yip M, Hebert J, Abuzeid M. Laparoscopy Is the Gold Standard for the Diagnosis of Subtle Fimbrial Pathology, Peritubal and Periovarian Adhesions. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.780] [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: 11/15/2022]
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Abuzeid O, Hebert J, Abuzeid M. Hysterosalpingogram in Detecting Subtle Uterine Anomalies: Correlation with Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.462] [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: 11/29/2022]
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Sanya R, Raju R, Abuzeid O, Kahlid N, Hebert J, Abuzeid MI. Perfecting Hysterosalpingography: Limitations and Solutions. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.190] [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: 11/15/2022]
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Abuzeid O, Abdullah A, Moustafa A, Hebert J, Rocha F, Abuzeid MI. Limitations of Radiological Screening Tests in Detection of Subtle Incomplete Septum or Arcuate Uterine Anomaly in Patients with Recurrent Pregnancy Loss (RPL). J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Raju R, Abuzeid O, Hebert J, Abuzeid MI. Surgical Management of Solitary Tubal Diverticula. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.312] [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: 10/20/2022]
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Abuzeid O, Zaghmout O, Corrado J, Hebert J, Abuzeid M. Three-Dimensional Ultrasonography with or without Saline Infusion Sonogram in Detecting Subtle Uterine Anomalies: Correlation with Hysteroscopy. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.454] [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: 11/25/2022]
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Abuzeid O, Raju R, Hebert J, Abuzeid M. Surgical Management of Accessory Tubal Ostium. J Minim Invasive Gynecol 2016. [DOI: 10.1016/j.jmig.2016.08.367] [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: 10/20/2022]
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Hebert J, Strobel M, Brenner L. Associations Between Persistent Symptoms and Balance Dysfunction in Veterans with Chronic Mild-Traumatic Brain Injury. Arch Phys Med Rehabil 2016. [DOI: 10.1016/j.apmr.2016.08.426] [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: 10/21/2022]
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Shivappa N, Wirth M, Hurley T, Hebert J. Association between the Dietary Inflammatory Index (DII) and Telomere Length from the National Health and Nutrition Examination Survey. J Acad Nutr Diet 2016. [DOI: 10.1016/j.jand.2016.06.253] [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: 11/30/2022]
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Shivappa N, Hebert J, Rosato V, Serraino D, La Vecchia C. Inflammatory potential of diet and risk of laryngeal cancer in a case–control study from Italy. Eur J Cancer 2016. [DOI: 10.1016/s0959-8049(16)61541-1] [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: 10/21/2022]
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Davis LA, Almuklass A, Derquaoi K, Hamilton L, Hebert J, Vollmer TL, Alvarez E, Enoka RM. Neuromuscular Electrical Stimulation Can Improve Walking Endurance In Individuals With Multiple Sclerosis. Med Sci Sports Exerc 2016. [DOI: 10.1249/01.mss.0000487142.45225.54] [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: 11/21/2022]
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Raju R, Abuzeid O, Hebert J, Abuzeid M, Ashraf M. Congenital Absence of the Utero-Ovarian Ligament: A Clinical Dilemma. J Minim Invasive Gynecol 2015; 22:S150. [DOI: 10.1016/j.jmig.2015.08.543] [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: 11/24/2022]
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Abuzeid O, Zaghmout O, Corrado J, Hebert J, Ashraf M, Abuzeid M. Comparison between the findings on trans-vaginal 3D ultrasound scan and hysteroscopy in patients diagnosed with subtle incomplete uterine septum/arcuate uterine anomaly on hysteroscopy. Fertil Steril 2015. [DOI: 10.1016/j.fertnstert.2015.07.085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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50
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Houdek J, Tangney C, Roehl K, Varady K, Shivappa N, Hebert J, Bennett D, Morris M. Dietary Inflammatory Index Scores and C‐Reactive Protein Concentrations among Older Adults. FASEB J 2015. [DOI: 10.1096/fasebj.29.1_supplement.589.1] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- J Houdek
- Clinical Nutrition Rush University Medical Center
| | - C Tangney
- Clinical Nutrition Rush University Medical Center
| | - K Roehl
- Clinical Nutrition Rush University Medical Center
| | - K Varady
- Kinesiology & Nutrition University of Illinois at Chicago
| | - N Shivappa
- Epidemiology & Biostatistics University of South Carolina
| | - J Hebert
- Epidemiology & Biostatistics University of South Carolina
| | - D Bennett
- NeurologyRush University Medical Center
| | - M Morris
- Internal MedicineRush University Medical Center
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