selected scholarly activity
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conferences
- F129. FAMILY PHYSICIAN ACCESS AMONG YOUNG PEOPLE WITH FIRST-EPISODE PSYCHOSIS. Schizophrenia Bulletin. S303-S303. 2019
- T132. PATIENT AND PHYSICIAN FACTORS ASSOCIATED WITH FIRST DIAGNOSIS OF PSYCHOTIC DISORDER IN PRIMARY CARE. Schizophrenia Bulletin. S254-S254. 2019
- Advocacy and Education: Knowledge Translation Activities in Response to Cannabis Legalization. Early Intervention in Psychiatry. 130-130. 2018
- Back to Reality Series Video Games: Translating Research Knowledge about Marijuana and Psychosis for Youth. Early Intervention in Psychiatry. 100-100. 2018
- A Values-Based Framework for Designing Serious Games. International Journal of Qualitative Methods. 13-13. 2018
- Back to Reality Series: Using arts-based research to create video games about psychosis and pathways to care. Early Intervention in Psychiatry. 220-220. 2016
- Incidence of Abnormal Lipid Tests among First Episode of Psychosis Patients: Hazard Rate Greater for Males than Females. Early Intervention in Psychiatry. 118-118. 2016
- The Use of Digital Stories as a Knowledge Translation Tool in First Episode Psychosis Research. Early Intervention in Psychiatry. 254-254. 2016
- A COMPARATIVE STUDY OF PATHWAYS TO FIRST-EPISODE CARE FOR PSYCHOSIS IN THREE ETHNIC GROUPS IN ONTARIO, CANADA: THE AFRICAN, CARIBBEAN, & EUROPEAN PROJECT (ACE). Schizophrenia Research. S48-S48. 2014
- The complex interplay of substance use and service delivery: the perspective of young people treated for a first-episode psychosis. Early Intervention in Psychiatry. 29-29. 2012
- THE CANADIAN OBJECTIVE ASSESSMENT OF LIFE SKILLS (COALS): A NEW MEASURE OF FUNCTIONAL COMPETENCE IN SCHIZOPHRENIA. Schizophrenia Bulletin. 273-273. 2011
- Mentorship in early psychosis intervention: required or optional for program development?. Early Intervention in Psychiatry. A54-A54. 2008
- Pathways to care and first episode psychosis: are there ethnic differences in a sample from Ontario?. Early Intervention in Psychiatry. A7-A7. 2008
- Socio-economic disability in first episode psychosis: are Early Intervention Programs doing enough?. Early Intervention in Psychiatry. A65-A65. 2008
- Socio-economic disability in first episode psychosis: patterns and predictors of application for disability income support in four Canadian early intervention programs. Early Intervention in Psychiatry. A66-A66. 2008
- Socioeconomic disability in first episode psychosis: are we fostering financial autonomy?. Early Intervention in Psychiatry. A120-A120. 2008
- Socioeconomic disability in first episode psychosis: are we fostering financial autonomy?. Early Intervention in Psychiatry. A66-A66. 2008
- Socioeconomic disability in first episode psychosis: theoretical perspectives. Early Intervention in Psychiatry. A66-A66. 2008
- 0223 SUBSTANCE USE AND ABUSE IN FIRST EPISODE PSYCHOSIS: PREVALENCE BEFORE AND AFTER EARLY INTERVENTION. Schizophrenia Research. S101-S101. 2006
- 0472 DURATION OF UNTREATED PSYCHOSIS AND OUTCOME: APPLICATION OF LATENT CLASS REGRESSION ANALYSES. Schizophrenia Research. S124-S125. 2006
- Predictors of outcome from first episode psychosis in Ontario, Canada. Schizophrenia Research. 246-246. 2006
- Readiness to change eating habits and physical activity in patients with affective psychosis and schizophrenia spectrum disorders. Schizophrenia Research. 38-38. 2006
- Demographic characteristics and clinical outcomes among first episode psychosis patients: A prospective study. Schizophrenia Bulletin. 236-236. 2005
- Abnormal movements in first-episode psychosis patients. Schizophrenia Research. 108-108. 2004
- First-episode psychosis, substance abuse and early intervention. Schizophrenia Research. 70-71. 2004
- Quality of life and first-episode psychosis patients. Schizophrenia Research. 116-116. 2004
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journal articles
- Access to a regular primary care physician among young people with early psychosis in Ontario, Canada. Early Intervention in Psychiatry. 18:513-523. 2024
- Early Psychosis Intervention and Primary Care: A Mixed Methods Study of Family Physician Knowledge, Attitudes, Preferences, and Needs. Community Mental Health Journal. 60:898-907. 2024
- The effect of non-medical cannabis retailer proximity on use of mental health services for psychotic disorders in Ontario, Canada. International Journal of Social Psychiatry, The. 70:308-318. 2024
- Impact of non-medical cannabis legalization with market restrictions on health service use and incident cases of psychotic disorder in Ontario, Canada. International Journal on Drug Policy, The. 123:104285-104285. 2024
- Sex differences in the clinical presentation of early psychosis in a primary care setting. Archives of Women's Mental Health. 26:485-493. 2023
- Patient and Physician Factors Associated with First Diagnosis of Non-affective Psychotic Disorder in Primary Care. Administration and Policy in Mental Health and Mental Health Services Research. 50:212-224. 2023
- Sex and gender differences in symptoms of early psychosis: a systematic review and meta-analysis. Archives of Women's Mental Health. 25:679-691. 2022
- The influence of minority stress on the neurobiological correlates of executive functioning. Quantitative Imaging in Medicine and Surgery. 12:4013-4015. 2022
- Online Knowledge Translation Program Involving Video Games and University Student–Led Tutorials About Cannabis and Psychosis for Black Youth: Mixed Method Feasibility Study. JMIR Formative Research. 6:e33693-e33693. 2022
- Insights About Cannabis and Psychosis Using Video Games for Young People With a First Episode of Psychosis, Particularly Those From Black Racialized Communities: Protocol for a Mixed Methods Study. JMIR Research Protocols. 11:e36758-e36758. 2022
- Insights About Cannabis and Psychosis Using Video Games for Young People With a First Episode of Psychosis, Particularly Those From Black Racialized Communities: Protocol for a Mixed Methods Study (Preprint) 2022
- Gaming My Way to Recovery: A Systematic Scoping Review of Digital Game Interventions for Young People's Mental Health Treatment and Promotion. Frontiers in Digital Health. 4:814248. 2022
- Feasibility and acceptability of a volunteer peer fidelity assessment model in early psychosis intervention programmes in Ontario: Results from a pilot study. Early Intervention in Psychiatry. 15:480-485. 2021
- Digital Game Interventions for Youth Mental Health Services (Gaming My Way to Recovery): Protocol for a Scoping Review. JMIR Research Protocols. 9:e13834-e13834. 2020
- Using Fidelity Measurement to Assess Quality of Early Psychosis Intervention Services in Ontario. Psychiatric Services. 70:840-844. 2019
- Understanding the role of the family physician in early psychosis intervention. BJPsych Open. 4:447-453. 2018
- Gender differences in pathways to care for early psychosis. Early Intervention in Psychiatry. 12:355-361. 2018
- Comparative analysis of pathways to early intervention services and duration of untreated psychosis in two Canadian cities. Early Intervention in Psychiatry. 11:517-521. 2017
- Symptom profiles and explanatory models of first‐episode psychosis in African‐, Caribbean‐ and European‐origin groups in Ontario. Early Intervention in Psychiatry. 11:165-170. 2017
- First‐episode affective psychosis and lipid monitoring: survival analysis of the first abnormal lipid test. Early Intervention in Psychiatry. 9:507-511. 2015
- Pathways to First-Episode Care for Psychosis in African-, Caribbean-, and European-Origin Groups in Ontario. Canadian Journal of Psychiatry. 60:223-231. 2015
- The African, Caribbean and European (ACE) Pathways to Care study: a qualitative exploration of similarities and differences between African-origin, Caribbean-origin and European-origin groups in pathways to care for psychosis. BMJ Open. 5:e006562-e006562. 2015
- A meta‐analysis of ethnic differences in pathways to care at the first episode of psychosis. Acta Psychiatrica Scandinavica. 130:257-268. 2014
- Erratum to: Race, ethnicity, and the duration of untreated psychosis: a systematic review. Social Psychiatry and Psychiatric Epidemiology. 49:1175-1177. 2014
- Race, ethnicity, and the duration of untreated psychosis: a systematic review. Social Psychiatry and Psychiatric Epidemiology. 49:1161-1174. 2014
- Reflections of young people who have had a first episode of psychosis: what attracted them to use alcohol and illicit drugs?. Early Intervention in Psychiatry. 7:193-199. 2013
- The Canadian Objective Assessment of Life Skills (COALS): A new measure of functional competence in schizophrenia. Psychiatry Research. 206:302-306. 2013
- Early Intervention Services for Psychosis and Time Until Application for Disability Income Support: A Survival Analysis. Community Mental Health Journal. 48:535-546. 2012
- Concurrent binge drinking and depression among Canadian youth: prevalence, patterns, and suicidality. Alcohol. 46:165-172. 2012
- Early detection, assessment, and optimal treatment of a first episode of psychosis. Journal of Clinical Outcomes Management. 17:35-50. 2010
- Ethnic Diversity and Pathways to Care for a First Episode of Psychosis in Ontario. Schizophrenia Bulletin. 36:688-701. 2010
- Comorbid depression and binge drinking: Risk for suicidality among youth. Journal of Affective Disorders. 122:S33-S33. 2010
- A multi‐site Canadian perspective: examining the functional outcome from first‐episode psychosis. Acta Psychiatrica Scandinavica. 120:138-146. 2009
- First Episode Psychosis, Substance Abuse and Prognosis: A Systematic Review. Current Psychiatry Research and Reviews. 5:153-163. 2009
- A Narrative Study of the Experiences of Student Nurses Who Have Participated in the Hearing Voices that are Distressing Simulation. International Journal of Nursing Education Scholarship. 6:Article19. 2009
- Translating Best Practices into Service: Implementing Early Intervention for Psychosis across Canada. Psychiatric Annals. 38:544-+. 2008
- Substance Use and Abuse in First-Episode Psychosis: Prevalence Before and After Early Intervention. Schizophrenia Bulletin. 33:1354-1363. 2007
- A Multisite Canadian Study of Outcome of First-Episode Psychosis Treated in Publicly Funded Early Intervention Services. Canadian Journal of Psychiatry. 52:563-571. 2007
- Inconsistency in the relationship between duration of untreated psychosis (DUP) and negative symptoms: Sorting out the problem of heterogeneity. Schizophrenia Research. 93:152-159. 2007
- Psychotic Disorders, Eating Habits, and Physical Activity: Who Is Ready for Lifestyle Changes?. Psychiatric Services. 58:233-239. 2007
- Integrated care improves one year outcomes in first episode psychosis. Evidence-Based Mental Health. 9:46-46. 2006
- The Right Stuff for Early Intervention in Psychosis: Time, Attitude, Place, Intensity, Treatment, & Cost. Journal of Psychosocial Nursing and Mental Health Services. 43:22-28. 2005
- Psychotic Disorders Clinic and First-Episode Psychosis: A Program Evaluation. Canadian Journal of Psychiatry. 50:46-51. 2005
- Evaluationof theAlumni Program:A Shared-Care Model for Pschosis. Journal of Psychosocial Nursing and Mental Health Services. 42:28-36. 2004
- Pilot Study: Access to Fitness Facility and Exercise Levels in Olanzapine-Treated Patients. Canadian Journal of Psychiatry. 48:628-632. 2003
- The Alumni Program: Redefining Continuity of Care in Psychiatry. Journal of Psychosocial Nursing and Mental Health Services. 37:23-29. 1999
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preprints
- The McMaster Racialized Resident Mentorship Program Evaluation Protocol: Evaluating a racialized resident to racialized staff physician mentorship network on resident sense of belonging and medical training outcomes 2023
- Online Knowledge Translation Program Involving Video Games and University Student–Led Tutorials About Cannabis and Psychosis for Black Youth: Mixed Method Feasibility Study (Preprint) 2021
- Digital Game Interventions for Youth Mental Health Services (Gaming My Way to Recovery): Protocol for a Scoping Review (Preprint) 2019