selected scholarly activity
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conferences
- ADAPTATION AND VALIDATION OF THE WASHINGTON GROUP/UNICEF CHILD FUNCTIONING MODULE IN A NATIONALLY REPRESENTATIVE SAMPLE OF CANADIAN CHILDREN AND YOUTH. Journal of the American Academy of Child and Adolescent Psychiatry. S241-S241. 2024
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journal articles
- Adaptation and validation of the Washington group/unicef child functioning module in a nationally representative sample of Canadian children and youth.. BMC International Health and Human Rights. 25:1954. 2025
- Child abuse prevalence estimates in Canada; comparisons of nationally representative data from 2012 to 2022: a population-based study.. The Lancet Regional Health - Americas. 45:101072. 2025
- Cohort Profile: The Ontario Mental Health and Intersectionality Data Surveillance (Ontario-MINDS) Cohort.. International Journal of Epidemiology. 54:dyaf076. 2025
- Is Evidence on Mental Health Service Use Among Children & Youth During the COVID-19 Pandemic Transportable Across Settings?. Journal of Adolescent Health. 76:346-347. 2025
- High Intensity Physician-Based Service Use for Mental Health Concerns in a General-Population Sample of Children and Youth: Utilisation des services de haute intensité dispensés par des médecins pour les problèmes de santé mentale dans un échantillon d'enfants et de jeunes de la population générale.. Canadian Journal of Psychiatry. 70:127-135. 2025
- Mental Disorders and Suicidality in Transgender and Gender-Diverse People.. JAMA network open. 7:e2436883. 2024
- Lost in translation? Deciphering the role of language differences in the excess risk of psychosis among migrant groups.. Psychological Medicine. 54:3063-3070. 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
- Surveillance of Child and Youth Mental Disorders and Associated Service Use in Canada. Canadian Journal of Psychiatry. 68:819-825. 2023
- Social Disparities in Mental Health Service Use Among Children and Youth in Ontario: Evidence From a General, Population-Based Survey. Canadian Journal of Psychiatry. 68:596-604. 2023
- Comparing youth with vs without outpatient mental health services on subsequent acute mental health care visits. Social Psychiatry and Psychiatric Epidemiology. 58:501-504. 2023
- Correlates of child mental health and substance use related emergency department visits in Ontario: A linked population survey and administrative health data study. International Journal of Population Data Science. 8:2152. 2023
- Characterizing mental health related service contacts in children and youth: a linkage study of health survey and administrative data. Child and Adolescent Psychiatry and Mental Health. 16:48. 2022
- Provincial and Territorial Variation in Barriers in Accessing Healthcare for Children and Youth With Mental and Neurodevelopmental Health Concerns in Canada. Canadian Journal of Psychiatry. 67:868-870. 2022
- Comparing Risk Factors for Non-affective Psychotic Disorders With Common Mental Disorders Among Migrant Groups: A 25-Year Retrospective Cohort Study of 2 Million Migrants.. Schizophrenia Bulletin. 48:1011-1020. 2022
- Examining Variations in the Prevalence of Diagnosed Mood or Anxiety Disorders Among Migrant Groups in Ontario, 1995-2015: A Population-Based, Repeated Cross-Sectional Study.. Canadian Journal of Psychiatry. 67:130-139. 2022
- Reading Between the Lines: A Pursuit of Estimating the Population Prevalence of Mental Illness Using Multiple Data Sources. Canadian Journal of Psychiatry. 67:101-103. 2022
- Estimating prevalence of child and youth mental disorder and mental health-related service contacts: a comparison of survey data and linked administrative health data. Epidemiology and Psychiatric Sciences. 31:e35. 2022
- Representativeness of survey participants in relation to mental disorders: a linkage between national registers and a population-representative survey. International Journal of Population Data Science. 7. 2022
- Representativeness of survey participants in relation to mental disorders: a linkage between national registers and a population-representative survey.. International Journal of Population Data Science. 7:1759. 2022
- A Bayesian approach to estimating the population prevalence of mood and anxiety disorders using multiple measures.. Epidemiology and Psychiatric Sciences. 30:e4. 2021
- Age at migration and the risk of psychotic disorders: a systematic review and meta-analysis.. Acta Psychiatrica Scandinavica. 141:410-420. 2020
- Concordance between health administrative data and survey-derived diagnoses for mood and anxiety disorders.. Acta Psychiatrica Scandinavica. 141:385-395. 2020
- Estimating the incidence of first-episode psychosis using population-based health administrative data to inform early psychosis intervention services. Psychological Medicine. 49:2091-2099. 2019
- Gaps in Understanding of the Epidemiology of Mood and Anxiety Disorders among Migrant Groups in Canada: A Systematic Review.. Canadian Journal of Psychiatry. 64:595-606. 2019
- The prevalence of low back pain in the emergency department: a descriptive study set in the Charles V. Keating Emergency and Trauma Centre, Halifax, Nova Scotia, Canada.. BMC Musculoskeletal Disorders. 19:306. 2018
- Effectiveness of Early Psychosis Intervention: Comparison of Service Users and Nonusers in Population-Based Health Administrative Data. American Journal of Psychiatry. 175:443-452. 2018
- Prevalence of low back pain in emergency settings: a systematic review and meta-analysis.. BMC Musculoskeletal Disorders. 18:143. 2017