Comprendre comment la douleur aiguë devient chronique est essentiel au développement de stratégies de prévention et d'intervention précoce afin de réduire les risques de chronicité de la douleur. Un des objectifs de ce programme de recherche est d'identifier différents sous-groupes de patients qui partagent des trajectoires similaires de douleur et d'identifier les facteurs de risque pour des trajectoires de douleur non-résolue. Ces projets combinent une perspective biopsychosociale de la douleur avec des approches méthodologiques innovantes pour comprendre la nature dynamique de l'expérience de la douleur. 

Un deuxième volet de ce programme de recherche vise à explorer l'impact des comorbidités physiques et mentales sur la prévention, l'évaluation, le traitement et l'autogestion de la douleur chronique en soins primaires, secondaires et tertiaires. 

Finalement, les opioïdes jouent un grand rôle dans la gestion de la douleur chronique. Par contre, leur utilisation parmi certains sous-groupes de patients est controversée et il y a peu de données probantes sur l'efficacité à long-terme des opioïdes. Ce dernier volet du programme de recherche vise à examiner l'impact de l'utilisation prolongée des opioïdes sur la condition douloureuse des patients ainsi que de mieux comprendre les facteurs biopsychosociaux qui peuvent influencer les trajectoires de soins chez les patients prenant des opioïdes. Comprendre comment la prise d'opioïdes qui est souvent initiée pour gérer la douleur aiguë se prolongent et devient une thérapie à long-terme permettra d'améliorer les pratiques cliniques. 

Gabrielle Pagé détient un doctorat en psychologie clinique. Elle est chercheure boursière junior 1 des Fonds de recherche en santé - Québec et professeure sous octroi adjointe au Département d'anesthésiologie et médecine de la douleur ainsi qu'au Département de psychologie de l'Université de Montréal. Elle pratique comme psychologue à l'Unité de gestion de la douleur Alan Edwards à l'Hôpital général de Montréal. Ses intérêts de recherche incluent la transition de la douleur aiguë à chronique, les déterminants biopsychosociaux du développement et maintenance de la douleur chronique, l'impact des comorbidités physiques et mentales sur l'expérience et la gestion de la douleur, l'association entre l'expérience de stress et la douleur, ainsi que les trajectoires de soins. Ses études sont principalement épidémiologiques et en contexte de vie réelle.

Psychologue, Unité de gestion de la douleur Alan Edwards

Ordre des psychologues du Québec

Société canadienne de la douleur

Société canadienne de psychologie

International Association for the Study of Pain

Accepte des étudiants à la maîtrise et au doctorat, ainsi que des stagiaires d'été 

Adriana Foncesca (2021 - )

Jean-Luc Kaboré (doctorat)

Karen Ghoussoub (maîtrise)

Ismahène Berriah (doctorat)

Marie-Ève Martel (doctorat UQTR)

Catherine Côté (honors)

Clarice Poirier (stagiaire d'été; 2019)

Laurence St-Jean (2019)

Chrystelle El-Khoury (2018)

Maude Fortier (stagiaire d'été; 2017)

1. Pagé MG, Campbell F, Isaac L, Stinson J, Martin-Pichora A, Katz J. (2011). Reliability and validity of the Child Pain Anxiety Symptoms Scale (CPASS) in a clinical sample of children and adolescents with acute post-surgical pain. Pain; 152(9):1958-1965.
2. Fuss S, Pagé MG, Katz J. (2011). Persistent pain in a community-based sample of children and adolescents: Gender differences in psychological constructs. Pain Res Manag; 16(5):303-309.
3. Pagé MG, Katz J, Stinson J, Isaac L, Martin-Pichora AL, Campbell F. (2012). Validation of the Numerical Rating Scale for pain intensity and unpleasantness in pediatric acute post-operative pain: Sensitivity to change over time. J Pain; 13(4):359-369.
4. Pagé MG, Kovacs AH, Irvine J. (2012). How do psychosocial challenges associated with living with a congenital heart disease translate into treatment interests and preferences? A qualitative approach. Psych Health; 27(11):1260-1270. 
5. Pagé MG, Stinson J, Campbell F, Isaac L, Katz J. (2012). Pain-related psychological correlates of pediatric acute post-surgical pain. J Pain Res; 5:547-558. 
6. Pagé MG, Stinson J, Campbell F, Isaac L, Katz J. (2013). Parental risk factors for the development of pediatric acute and chronic post-surgical pain: A longitudinal study. J Pain Res; 6:727-741.
7. Pagé MG, Stinson J, Campbell F, Isaac L, Katz, J. (2013). Identification of pain-related psychological risk factors for the development and maintenance of chronic pediatric post-surgical pain. J Pain Res; 6:167-180. 
8. Parkerson HA, Noel M, Pagé MG, Fuss S, Katz J, Asmundson GJG. (2013). Factorial validity of the English language version of the Pain Catastrophizing Scale – Child Version. J Pain; 14(11):1383-1389. 
9. Clarke H, Katz J, McCartney C, Stratford P, Kennedy D, Pagé MG, Awad I, Gollish J, Kay J. (2014). Perioperative gabapentin reduces 24-hour opioid consumption and improves in-hospital rehabilitation but not post-discharge outcomes following total knee arthroplasty. Brit J Anaesth; 113(5):855-864. 
10. Pagé MG, Katz J, Romero Escobar EM, Lutzky-Cohen N, Curtis K, Fuss S, Clarke HA.  (2015). Distinguishing problematic from non-problematic post-surgical pain: A pain trajectory analysis following total knee arthroplasty. Pain; 156(3):460-468. 
11. Clarke C, Pagé MG, McCartney C, Huang A, Stratford P, Andrion J, Kennedy D, Awad IT, Gollish J, Kay J, Katz J. (2015). Pregabalin reduces postoperative opioid consumption and pain for 1 week post hospital discharge, but not function at 6 weeks or 3 months after total hip arthroplasty. Brit J Anaesth; 115(6): 903-911.
12. Pagé MG, Katz, J.; Curtis, K.; Lutzky-Cohen, N.; Romero Escobar, EM.; Clarke, H.  (2016). Acute Pain Trajectories and the Persistence of Post-Surgical Pain: A Longitudinal Study after Total Hip Arthroplasty. J Anesth; 30(4): 568-577.
13. Pagé MG, Saïdi H, Ware M, Choinière M. (2016). Risk of opioid abuse and biopsychosocial characteristics associated with this risk among chronic pain patients attending a multidisciplinary pain treatment facility. Clin J Pain; 32(10): 859-869.
14. Pagé MG, Watt-Watson J, Choinière M. (2017). Do depression and anxiety profiles over time predict persistent post-surgical pain? A study in cardiac surgery patients. Eur J Pain; 21(6): 965-976.
15. Lacasse A, Roy JS, Parent A, Noushi N, Odenigbo C, Pagé MG, Beaudet N, Choinière M, Stone L, Ware M. (2017). The Canadian minimum dataset for chronic low back pain research: A cross-cultural adaptation of the NIH task force research standards. CMJA; 5(1): E237-E248.
16. Choinière M, Ware M, Pagé MG, Lacasse A, Lanctôt H, Beaudet N, Boulanger A, Bourgault P, Cloutier C, Coupal L, De Koninck Y, Dion D, Dolbec P, Germain L, Martin V, Sarret P, Shir Y, Taillefer MC, Trépanier A, Tousignant B, Truchon R. (2017). Development and implementation of a registry of patients attending multidisciplinary pain treatment clinics. Pain Res Manag (sous presse).
17. Katz J, Fashler SR, Wicks C, Pagé MG, Roosen K, Kleiman V, Clarke H. (2017). The sensitivity of pain traumatization scale: Development, validation and preliminary findings. Journal of Pain Research; 30(10): 1297-1316.
18. Pagé MG, Romero Escobar EM, Ware M, Choinière M. (2017). Predicting treatment outcomes of pain patients attending tertiary multidisciplinary pain treatment centers: A pain trajectory approach. Canadian Journal of Pain; 1(1) : 61-74. 
19. Pagé MG, Ziemansky D, Shir Y. (2017). Triage processes at multi-disciplinary chronic pain clinics: An International review of current procedures. Canadian Journal of Pain; 1(1): 94-105.
20. Oh J, Pagé MG, Zhong T, McCluskey S, Srinivas C, Katz J, Hofer S, Clarke H. (2017). Chronic postsurgical pain outcomes in breast reconstruction patients receiving perioperative Transversus Abdominis Plane (TAP) catheters at the donor site: A prospective cohort follow-up study. Pain Practice; 17(8): 999-1007. Doi: 10.1111/papr.12550. 
21. Pagé MG, Fortier, M, Ware M, Choinière M. (2018). As if one pain problem was not enough: Prevalence and patterns of co-existing chronic pain conditions and their impact on treatment outcomes. Journal of Pain Research; 11: 237-254. Doi : 10.2147/JPR.S149262.
22. Saïdi H, Pagé MG, Ware MA, Boulanger A, Choinière M. (2018). Effectiveness of long-term opioid therapy among chronic non-cancer pain patients attending multidisciplinary pain treatment clinics: A Quebec Pain Registry Study. Canadian Journal of Pain; 2(1) 113-124. Doi: 10.1080/24740527.2018.1451252. 
23. Pagé MG*, Kudrina I, Zomahon H, Ziegler D, Beaulieu P, Charbonneau C, Cogan J, Daoust R, Martel M, Neron A, Richebé P, Clarke H. (2018). Relative frequency and risk factors for long-term opioid therapy following surgery and trauma among adults: a systematic review protocol. BMC Systematic Reviews; 7(1) 97. 
24. Guertin JR, Pagé MG, Tarride J-É, Talbot D, Watt-Watson J, Choinière M. (2018). Just how much does it cost? An economic analysis of chronic pain following cardiac surgery. Journal of Pain Research; 11: 2741-2759. 
25. Pagé MG, Boyd K, Ware M. (2019). Examination of the Course of Low Back Pain Intensity based on Baseline Predictors and Health Care Utilization Among Patients Treated in Multidisciplinary Pain Clinics: A Quebec Pain Registry study. Pain Medicine; 20(3): 564-573. Doi: 10.1093/pm/pny205.
26.  Pagé MG, Karanicolas PJ, Cleary S, Wei AC, McHardy P, Ladak SSJ, Ayach N, Sawyer J, McCluskey SA, Srinivas C, Katz J, Coburn N, Hallet J, Law C, Greig P, Clarke H. (2019). In-hospital consumption, but not pain intensity scores, predict 6-month levels of pain disability following hepatic resection: a trajectory analysis. Eur J Pain; 23(3): 503-514. doi: 10.1002/ejp.1324. 
27. Clarke H, Rai A, Bao J, Poon M, Rao V, Djaiani G, Beattie S, Pagé MG, Choiniere M, McGillion M, Parry M, Hunter J, Watt-Watson J, Martin L, Grosman-Rimon L, Kumbhare D, Hanlon J, Seltzer Z, Katz J. (2019). Toward a phenomic analysis of chronic post-surgical pain following cardiac surgery. Canadian Journal of Pain; 3(1): 58-69
28. Li M, Ocay DD, Teles AR, Ingelmo PM, Ouellet JA, Pagé MG, Ferland CE. (2019). Acute postoperative opioid consumption trajectories and long-term outcomes in pediatric patients after spine surgery. Journal of Pain Research; 12: 1673-1684. Doi: 10.2147/JPR.S191183.
29. Rosenbloom BN, Pagé MG, Isaac L, Campbell F, Stinson J, Katz J. (2019). Pediatric chronic postsurgical pain and functional disability: A prospective study of risk factors up to one-year after major surgery. Journal of Pain Research; 12:3079-3098.
30. Pagé MG, Ziegman D, Martel MO, Shir Y. (2019) Development and validation of the treatment expectations in chronic pain scale. British Journal of Health Psychology; 24(3): 610-628. Doi: 10.1111/bjhp.12371 
31. Leblanc J, Côté J, Pagé MG, Piquet H, Simon T, Crémieux AC. (2019). Implementation of nurse-driven HIV screening targeting key populations in emergency departments: a multilevel analysis from the DICI-VIH trial. Worldviews on Evidence-Based Nursing; 16(6):444-453. Doi: 10.1111/wvn.12393.
32. Noel M, Rosenbloom B, Pavlova M, Campbell F, Isaac L, Pagé MG, Stinson J, Katz J. (2019) Remembering the pain of surgery one year later: a longitudinal examination of anxiety in children’s pain memory development. PAIN. epub. Doi: 10.1097/j.pain.0000000000001582. 
33. Pagé MG, Kudrina I, Zomahoun HVT, Croteau J, Ziegler D, Ngangue P, Martin E, Fortier M, Ewusi-Boisvert E, Beaulieu P, Charbonneau C, Cogan J, Daoust R, Martel MO, Néron A, Richebé P, Clarke H. (2020). A systematic review and meta-analysis of the relative frequency and risk factors for prolonged opioid therapy following surgery and trauma among adults. Annals of Surgery; 271(5): 245-254. Doi : 10.1097/SLA.0000000000003403.
34. Pagé MG, Lacasse A, Beaudet N, Choinière M, Deslauriers M, Diatchenko L, Dupuis L, Gregoire S, Hovey R, Leclair E, Leonard G, Meloto CB, Montagna F, Parent A, Rainville P, Roy J-S, Roy M, Ware M, Wideman T, Stone LS. (2020). The Quebec Low Back Pain Study: A protocol for an innovative two-tier provincial cohort. Pain Reports; 5(1): e799. Doi :10.1097/PR9.0000000000000799.
35. Lacasse A, Pagé MG, Choinière M, Dorais M, Vissandjée B, Nguefack HKN, Katz J, Samb OM, Vanasse A. (2020). Conducting gender-based analysis of existing databases when self-reported gender data are unavailable: The GENDER Index in a working population. Canadian Journal of Public Health; 111: 155-168. Doi: 10.17269/s41997-019-00277-2.
36. Ocay DD, Li MMJ, Ingelmo P, Ouellet JA, Pagé MG, Ferland C. (2020). Predicting acute postoperative pain trajectories and long-term outcomes of adolescents with idiopathic scoliosis after spinal surgery. Pain Research and Management; 2020, 1-10. Doi :10.1155/2020/9874739.
37. Poirier C*, Martel MO, Bérubé M, Boulanger A, Gélinas C, Guénette L, Lacasse A, Lussier D, Tousignant-Laflamme Y, Pagé MG on behalf of the Quebec Pain Research Network Strategic Initiative on Opioids. (2020). French-Canadian Translation of a Self-Report Questionnaire to Monitor Opioid Therapy for Chronic Pain: The Opioid Compliance Checklist (OCC-FC). Canadian Journal of Pain; 4(1): 59-66. .Doi :10.1080/24740527.2020.1724777.
38. Kaboré J-L*, Saïdi H, Dassieu L, Choinière C, Pagé MG. (2020). Predictors of long-term opioid effectiveness in chronic non-cancer pain patients attending multidisciplinary pain treatment clinics: A Quebec Pain Registry Study. Pain Practice; 20(6): 588-599. Doi: 10.1111/papr.12883.
39. Bérubé M, Moore L, Lauzier F, Côté C, Vogt K, Hammed M, Martel MO, Pagé MG, Farhat I, Pinard AM, Tremblay L, Perreault K, Bélanger C, Turgeon A. (2020) Strategies aimed at preventing chronic opioid use after trauma and surgery: A systematic review protocol. BMJ Open; 10(4): e035268.
40. Rosenbloom BN, Pagé MG, Isaac L, Campbell F, Stinson J, Cribbie R, Katz J. (2020). Fear of movement in children and adolescents undergoing major surgery: A psychometric evaluation of the Tampa Scale for Kinesiophobia. European Journal of Pain; 24: 1999-2014.
41. Kaboré J-L*, Dassieu L, Roy É, Jutras-Aswad D, Bruneau J, Pagé MG, Choinière M. (2020). Prevalence, characteristics and management of chronic non-cancer pain among people who use drugs: A cross-sectional study. Pain Medicine; 21(11): 3205-3214.
42. Nguefack HLN, Pagé MG, Choinière M, Dorais M, Katz J, Samb OM, Vanasse A, Benigeri M, Lacasse A. (2020). Trajectory modelling techniques useful to epidemiological research: A comparative narrative review of approaches. Clinical Epidemiology; 12: 1205-1222.
43. Pagé MG, Dassieu L, Develay É, Roy M, Vachon-Presseau É, Lupien S, Rainville P. The stressful characteristics of pain that drive you N.U.T.S. : A qualitative exploration of a stress model to understand the chronic pain experience. Pain Medicine. (accepté pour publication).
44. L’Hermite J, Pagé MG, Chevallier T, Viel E, Bredeau O, Lefrant J-Y, Cuvillon P. Characterization of pragmatic post-operative Pain Trajectories over seven days and their association with Chronicity after 3 months: a prospective, pilot cohort study (PATCH study). Anaesthesia Critical Care & Pain Medicine. (accepté pour publication).
45. Meng H, Pagé MG, Ajrawat P, Deshpande A, Samman B, Dominicis M, Ladha K, Fiorellino J, Huang A, Kotteeswaran Y, McClaren-Blades A, Kotra LP, Clarke H. Patient-reported outcomes in those consuming medical cannabis: a prospective longitudinal observational study in chronic pain patients. Canadian Journal of Anesthesia. (accepté pour publication).
46. Lacasse A, Pagé MG, Dassieu L, Sourial N, Janelle-Montcalm A, Dorais M, Nguefack HLN, Godbout-Parent M, Hudspith M, Moor G, Sutton K, Thompson JM, Choinière M. Impact of the COVID-19 pandemic on the pharmacological, physical and psychological treatments of pain : findings from the chronic pain ? The Chronic pain & COVID-19 pan-Canadian study. Pain Reports. (accepté pour publication).
47. Pagé MG, Lacasse A, Dassieu L, Hudspith M, Moor G, Sutton K, Thompson JM, Dorais M, Janelle-Montcalm A, Sourial N, Choinière M. (2021). A cross-sectional study of pain status and psychological distress among individuals who live with chronic pain: The chronic pain & COVID-19 Pan-Canadian study. Health Promotion & Chronic Disease Prevention in Canada; 41(5).  
48. Dassieu L, Heino A, Develay E, Kaboré JL, Pagé MG, Moor G, Hudspith M, Choinière M. “They think you’re trying to get the drug”: Qualitative investigation of chronic pain patients’ health care experiences during the opioid overdose epidemic in Canada. Canadian Journal of Pain. Sous presse.