Public health

Research News


Cannabis-related emergency department visits increased significantly in Ontario after expansion of the cannabis retail market
February 16, 2022 - A study published today in the journal Addiction examined cannabis-related emergency department visits in Ontario before and after the legalization of recreational cannabis in Canada in October 2018.
Cannabis poisoning in young children increased nine times after legalization
January 7, 2022 - Ontario saw nine times more emergency department (ED) visits per month for cannabis poisonings in young children under the age of 10 after Canada legalized recreational cannabis, according to a study published in JAMA Network Open.
Can a calculator predict your risk of dementia?
June 25, 2021 - Canadian researchers at The Ottawa Hospital, the University of Ottawa, the Bruyère Research Institute and ICES have built and validated an online calculator that empowers individuals 55 and over to better understand the health of their brain and
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Researchers


Name Scientific appointment Diseases, conditions and populations of interest Research and clinical approaches
Caulley, Lisa
MD MPH FRCSC
Associate Scientist
(Clinical Epidemiology)
Clinical research, Epidemiology, Health economics, Journalology, Public health
El-Chaar, Darine
MD, FRCSC, Msc
Associate Scientist
(Clinical Epidemiology)
COVID-19, Diabetes, Maternal and fetal health, Newborn and child health, Population health, Pregnancy, Women's health Clinical research, Clinical trials, Cohort studies, Epidemiology, Health research methods, Health services research, Public health, Qualitative methods, Quality Improvement, Systematic reviews
Hatcher, Simon
BSc MBBS MMedSc MD FRCPC FRANZCP MRCPsych
Scientist
(Clinical Epidemiology)
Anxiety, Brain and neuromuscular disease, COVID-19, First Nations, Inuit and Métis Health, Health equity, Mental health, Traumatic brain injury, Depression, Health in disadvantaged peoples, Suicide Clinical research, Digital and mobile health, Health economics, Health professional behaviour change, Health research methods, Health services research, Health technology, Knowledge translation and implementation research, Patient engagement, Prevention, Public health, Qualitative methods, Clinical trials, Cluster randomized trials, Epidemiology, Psychology, Systematic reviews
Hiremath, Swapnil
MD, MPH, FASN
Associate Scientist
(Clinical Epidemiology)
Chronic disease, Diabetes, Health in older peoples, Heart disease, Hypertension, Kidney disease, Population health, Vascular, heart and metabolic disease Clinical research, Clinical trials, Cohort studies, Epidemiology, Health services research, Imaging, Pharmacology, Pragmatic trials, Public health, Quality Improvement, Systematic reviews
Hutton, Brian
MSc, PhD
Senior Scientist
(Clinical Epidemiology)
Addiction, Anxiety, Breast cancer, Depression, Health equity, Health in disadvantaged peoples, Maternal and fetal health, Mental health, Population health, Suicide, Cancer Clinical research, Cohort studies, Epidemiology, Health research methods, Health services research, Patient safety, Public health, Rapid reviews, Biostatistics, Clinical trials, Systematic reviews
Manuel, Douglas
MD, MSc, FRCPC
Senior Scientist
(Clinical Epidemiology)
Aging, Alzheimer's, Cancer, COVID-19, Dementia, Diabetes, Frailty, Global health, Health equity, Health in disadvantaged peoples, Health in older peoples, Immigrant and refugee health, Infectious disease, Obesity, Parkinson's, Population health, Stroke, Vascular cognitive impairment, Vascular, heart and metabolic disease Artificial intelligence and data science, Big data, Bioinformatics, Biostatistics, Digital and mobile health, Epidemiology, Health research methods, Health services research, Prevention, Public health
McIsaac, Daniel
MD, MPH, FRCPC
Scientist
(Clinical Epidemiology)
Aging, Frailty, Health in older peoples, Pain, Population health Anesthesiology, Artificial intelligence and data science, Big data, Biostatistics, Clinical research, Clinical trials, Cohort studies, Digital and mobile health, Epidemiology, Health services research, Patient engagement, Peri-operative medicine, Public health, Quality Improvement, Risk assessment, Surgery, Systematic reviews
Pakhale, Smita
MD, FRCPC, MSc (Epi & Biostat)
Scientist
(Clinical Epidemiology)
COVID-19, First Nations, Inuit and Métis Health, Health equity, Health in disadvantaged peoples, Lung disease, Sickle cell anemia Clinical research, Clinical trials, Cohort studies, Epidemiology, Health economics, Health promotion, Health services research, Patient engagement, Pragmatic trials, Public health, Quality Improvement
Ramsay, Timothy
PhD
Senior Scientist
(Clinical Epidemiology)
Addiction, Alzheimer's, Amyotrophic lateral sclerosis, Anxiety, Ataxia, Attention deficit hyperactivity disorder (ADHD), Autism, Bipolar, Brain and neuromuscular disease, Chronic obstructive pulmonary disease, Colorectal cancer, Concussion, Cystic fibrosis, Dementia, Depression, Dystonia, First Nations, Inuit and Métis Health, HIV, Immigrant and refugee health, Influenza, Kidney disease, Lung cancer, Macular degeneration, Men's health, Multiple sclerosis, Muscular dystrophy, Myasthenia gravis, Obesity, Ovarian cancer, Parkinson's, Pulmonary hypertension, Septic shock, Spinal cord injury Artificial intelligence and data science, Behaviour, Biomaterials, Biostatistics, Cell therapy, Clinical decision rules, Clinical research, Clinical trials, Cohort studies, Critical care, Drug development, Emergency medicine, Epidemiology, Health professional behaviour change, Health promotion, Health research methods, Health services research, Health technology, Immunization, Immunotherapy, Palliative care, Patient decision aids, Pharmacology, Pharmacy, Prevention, Psychology, Psychometrics, Public health, Qualitative methods, Quality Improvement, Regenerative medicine, Rehabilitation, Risk assessment, Shared decision making, Surgery, Surveys, Systematic reviews, Transfusions, Translational research, Transplantation, Viral therapy
Santos, Marlise
MD (FRCPC), MSc, MPH
Clinician Investigator
(Clinical Epidemiology)
Alzheimer's, Anxiety, Ataxia, Autoimmune disease, Autoimmune diseases of the nervous system, Blood cancer, Brain and neuromuscular disease, Brain cancer, Cancer, Chronic disease, Concussion, Dementia, Depression, Global health, Head and neck cancer, Health equity, Health in disadvantaged peoples, Infectious disease, Intellectual disabilities, Multiple sclerosis, Parkinson's, Population health, Sickle cell anemia, Spinal cord injury, Stroke, Subarachnoid hemorrhage, Thrombosis / thromboembolism, Traumatic brain injury, Traumatic injuries, Vascular cognitive impairment, Vascular, heart and metabolic disease Artificial intelligence and data science, Basic research, Behaviour, Biostatistics, Cancer biotherapeutics, Clinical decision rules, Clinical research, Clinical trials, Cohort studies, Critical care, Epidemiology, Health economics, Health research methods, Health services research, Health technology, Imaging, Patient safety, Pragmatic trials, Prevention, Public health, Qualitative methods, Quality Improvement, Shared decision making, Surgery, Surveys, Systematic reviews
Seely, Jean
MDCM, FRCPC
Clinician Investigator
(Clinical Epidemiology)
Breast cancer, Cancer, Health equity, Population health, Women's health Clinical trials, Cohort studies, Health technology, Imaging, Patient engagement, Public health, Quality Improvement, Surgery
Tanuseputro, Peter
MD, MHSc, CCFP, FRCPC
Scientist
(Clinical Epidemiology)
Aging, Alzheimer's, COVID-19, Dementia, Health in older peoples, Population health Artificial intelligence and data science, Big data, Epidemiology, Health research methods, Health services research, Knowledge translation and implementation research, Palliative care, Public health, Risk assessment
Thavorn, Kednapa
BPharm, MPharm, PhD
Senior Scientist
(Clinical Epidemiology)
Cancer, COVID-19, Diabetes, Gastrointestinal disease, Glaucoma, Global health, Health in disadvantaged peoples, Health in older peoples, HIV, Immigrant and refugee health, Population health, Septic shock, Stroke, Thrombosis / thromboembolism, Vision Clinical research, Cohort studies, Epidemiology, Health economics, Health research methods, Health services research, Knowledge translation and implementation research, Patient engagement, Pharmacy, Public health, Quality Improvement, Systematic reviews
Tugwell, Peter
O.C., MD, FRCPC
Senior Scientist
(Clinical Epidemiology)
Arthritis, Chronic disease, Global health, Population health Clinical research, Epidemiology, Knowledge translation and implementation research, Patient engagement, Public health, Systematic reviews
Vaillancourt, Christian
MD, MSc, FRCPC, CSPQ
Senior Scientist
(Clinical Epidemiology)
Cardiac arrest, Heart disease, Population health, Spinal cord injury, Traumatic brain injury, Traumatic injuries Clinical decision rules, Clinical research, Clinical trials, Cluster randomized trials, Cohort studies, Critical care, Emergency medicine, Epidemiology, Health economics, Health professional behaviour change, Health services research, Knowledge translation and implementation research, Public health, Quality Improvement, Surveys, Systematic reviews
Walker, Mark
MD, FRCPC, MSc, MScHCM
Senior Scientist
(Clinical Epidemiology)
Global health, Health equity, Infertility, Maternal and fetal health, Newborn and child health, Population health, Pregnancy, Women's health Clinical research, Clinical trials, Cluster randomized trials, Cohort studies, Epidemiology, Health economics, Health promotion, Health research methods, Health services research, Knowledge translation and implementation research, Pragmatic trials, Prevention, Public health, Quality Improvement, Rapid reviews, Risk assessment, Surveys, Systematic reviews
Wilson, Kumanan
MD, MSc, FRCPC
Senior Scientist
(Clinical Epidemiology)
COVID-19, Global health, Infectious disease, Newborn and child health, Population health Artificial intelligence and data science, Big data, Biomarkers, Clinical research, Digital and mobile health, Epidemiology, Health services research, Health technology, Immunization, Public health, Transfusions, Translational research