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Epidemiology

  • Open Access
    Social determinants of access to timely elective surgery in Ontario, Canada: a cross-sectional population level study
    Pieter de Jager, Dionne Aleman, Nancy Baxter, Chaim Bell, Merve Bodur, Andrew Calzavara, Robert Campbell, Michael Carter, Scott Emerson, Anna Gagliardi, Jonathan Irish, Danielle Martin, Samantha Lee, Marcy Saxe-Braithwaite, Pardis Seyedi, Julie Takata, Suting Yang, Claudia Zanchetta and David Urbach
    December 19, 2023 11 (6) E1164-E1180; DOI: https://doi.org/10.9778/cmajo.20230001
  • Open Access
    Neighbourhood deprivation, distance to nearest comprehensive stroke centre and access to endovascular thrombectomy for ischemic stroke: a population-based study
    Matthew E. Eagles, Reed F. Beall, David Ben-Israel, John H. Wong, Michael D. Hill and Eldon Spackman
    December 19, 2023 11 (6) E1181-E1187; DOI: https://doi.org/10.9778/cmajo.20230046
  • Open Access
    Screening and testing practices for Lynch syndrome in Nova Scotians with endometrial cancer: a descriptive study
    Marianne Levesque, Richard Wood, Michael D. Carter, Jo-Ann Brock and Katharina Kieser
    October 31, 2023 11 (5) E1012-E1019; DOI: https://doi.org/10.9778/cmajo.20220136
  • Open Access
    Impact of a vaccine passport on first-dose SARS-CoV-2 vaccine coverage by age and area-level social determinants of health in the Canadian provinces of Quebec and Ontario: an interrupted time series analysis
    Jorge Luis Flores Anato, Huiting Ma, Mackenzie A. Hamilton, Yiqing Xia, Sam Harper, David Buckeridge, Marc Brisson, Michael P. Hillmer, Kamil Malikov, Aidin Kerem, Reed Beall, Caroline E. Wagner, Étienne Racine, Stefan Baral, Ève Dubé, Sharmistha Mishra and Mathieu Maheu-Giroux
    October 24, 2023 11 (5) E995-E1005; DOI: https://doi.org/10.9778/cmajo.20220242
  • Open Access
    Trends in infection-related and infection-unrelated cancer incidence among people with and without HIV infection in Ontario, Canada, 1996–2020: a population-based matched cohort study using health administrative data
    Ioana A. Nicolau, Rahim Moineddin, Tony Antoniou, Jennifer D. Brooks, Jennifer L. Gillis, Claire E. Kendall, Curtis Cooper, Michelle Cotterchio, Kate Salters, Marek Smieja, Abigail E. Kroch, Joanne D. Lindsay, Colleen Price, Anthony Mohamed and Ann N. Burchell
    October 10, 2023 11 (5) E894-E905; DOI: https://doi.org/10.9778/cmajo.20220230
  • Open Access
    Identifying barriers to preventive care among First Nations people at risk of lower extremity amputation: a qualitative study
    Tyrell Wees, Mamata Pandey, Susanne Nicolay, Juandell Windigo, Agnes Bitternose and David Kopriva
    October 10, 2023 11 (5) E906-E914; DOI: https://doi.org/10.9778/cmajo.20220150
  • Open Access
    Evaluating the prevalence of lipid assessments in children in Alberta, Canada
    Susan Christian, Ross Ridsdale, Mu Lin and Michael Khoury
    September 19, 2023 11 (5) E820-E825; DOI: https://doi.org/10.9778/cmajo.20220163
  • Open Access
    Health care providers’ perspectives on challenges and opportunities of intercultural health care in diabetes and obesity management: a qualitative study
    Nicole N. Ofosu, Thea Luig, Naureen Mumtaz, Yvonne Chiu, Karen K. Lee, Roseanne O. Yeung and Denise L. Campbell-Scherer
    August 22, 2023 11 (4) E765-E773; DOI: https://doi.org/10.9778/cmajo.20220222
  • Open Access
    Is the number of ideal cardiovascular health metrics in midlife associated with lower risk of cancer? Evidence from 3 European prospective cohorts
    Thomas T. van Sloten, Rachel E.D. Climie, Omar Deraz, Marie-Cécile Périer, Eugenie Valentin, Aurore Fayosse, Séverine Sabia, Elisabete Weiderpass, Xavier Jouven, Marcel Goldberg, Marie Zins, Mathilde Touvier, Mélanie Deschasaux-Tanguy, Léopold Fezeu, Serge Hercberg, Archana Singh-Manoux and Jean-Philippe Empana
    August 22, 2023 11 (4) E774-E781; DOI: https://doi.org/10.9778/cmajo.20220175
  • Open Access
    Nonfasting remnant cholesterol and cardiovascular disease risk prediction in Albertans: a prospective cohort study
    Olivia R. Weaver, Jacqueline A. Krysa, Ming Ye, Jennifer E. Vena, Dean T. Eurich and Spencer D. Proctor
    July 25, 2023 11 (4) E645-E653; DOI: https://doi.org/10.9778/cmajo.20210318

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  • Clinical
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      • Drugs: cardiovascular system
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      • Ischemic heart disease
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      • Other cardiovascular medicine
    • Community Medicine
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      • Complementary Medicine & Alternative Therapies
    • Critical Care, Intensive Care
      • Adult
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      • Pediatric
    • Dentistry & Oral Medicine
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    • Diabetes in First Nations
    • Drugs
      • Adverse drug reactions
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      • Regulation
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      • Other emergency medicine
    • Endocrinology & Metabolism
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      • Other endocrinology
    • Environment
      • Environmental Issues
    • Evidence-based Medicine
      • Changing physician behaviour
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      • Other infectious diseases
    • Internal Medicine - see also sub-specialties
    • Laboratory Medicine - see also Molecular Medicine
    • Lifestyle
      • Exercise, physical activity
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    • Medicine in Developing Countries
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      • Dementia
      • Drugs: central nervous system (not psychiatric)
      • Neurological injury
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      • Other neurology
    • Nutrition & Metabolism
      • Obesity
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    • Obstetrics & Gynecology
      • Drugs
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      • Pregnancy
      • Other obstetrics & gynecology
    • Occupational Health
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      • Breast Cancer
      • Gastroenterological Cancer
      • Gynecological Cancer
      • Lung Cancer
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      • Other cancers
      • Other oncology
    • Ophthalmology
    • Palliative Medicine
    • Pathology
      • Cytopathology
      • Hematologic pathology (including blood transfusion)
      • Microbiology
    • Patient-oriented research
    • Pediatrics
      • Adolescents
      • Breastfeeding & infant nutrition
      • Child and adolescent psychiatry
      • Children
      • Infants
      • Neonates
      • Other pediatrics
    • Prison Medicine
    • Psychiatry
      • Anxiety disorders (including OCD and PTSD)
      • Delirium, amnestic, cognitive disorders
      • Drugs: psychiatry
      • Eating disorders
      • Mood disorders (including depression)
      • Suicide
      • Other psychiatry
    • Public Health
      • Abuse (child, partner, elder)
      • Alcohol
      • Cannabis
      • Health education
      • Human rights
      • Needs assessment
      • Smoking
      • Vaccination
      • Other public health
    • Radiology
      • Interventional radiology
      • Neuroradiology
      • Radiological diagnosis
      • Other radiology
    • Rehabilitation Medicine
      • Disability
      • Other rehabilitation medicine
    • Respiratory Medicine (Respirology)
      • Asthma
      • Chronic obstructive pulmonary disease
      • Drugs: respiratory system
      • Lung function
      • Pediatric respirology
      • Other respiratory infections
      • Other respiratory medicine
    • Rheumatology
      • Musculoskeletal syndromes
      • Osteoarthritis
      • Osteoporosis
      • Other rheumatology
    • Rural Health and Medicine
    • Sepsis
    • Sexual Medicine
      • Family planning, contraception
      • Infertility
      • Lesbian, bisexual, gay, transgendered health
      • Reproductive medicine
      • Other sexual medicine
    • Sports & Exercise medicine
    • Surgery
      • Cardiothoracic surgery
      • Gastrointestinal surgery
      • General surgery
      • Neurosurgery
      • Orthopedic & trauma surgery
      • Plastic and reconstructive surgery
      • Surgical oncology
      • Transplantation
      • Vascular surgery
      • Other surgery
    • Travel Medicine
    • Urology
    • Veterans' Health
    • Vulnerable populations
    • Women's Health
      • Cervical screening
      • Menopause (including HRT)
      • Other women's health
  • Nonclinical
    • Epidemiology
      • Screening tests
      • Socioeconomic determinants of health
      • Other epidemiology
    • Ethics
      • Competing interests, conflicts of interest
      • Confidentiality
      • End-of-life decisions
      • Informed consent
      • Organ donation
      • Other ethics
    • Health Economics - see also Medicare
    • Health Policy
      • Canadian government
      • Health care funding outside of medicare
      • International health
      • Organization of health care
      • Physician Supply
      • Wait Times
      • Other health policy
    • Journalology
      • Research & Publication ethics
    • Knowledge Translation
    • Management
      • Patient safety, clinical risk, medical error
      • Quality improvement
      • Other management
    • Medical Careers
      • Combining life and work
      • Doctor-doctor communication
      • Doctors' morale and well-being
      • Pay, conditions, numbers
      • Other medical careers
    • Medical Education
      • Doing research
      • Postgraduate: academic
      • Residency and internship
      • Special needs of international medical graduates
      • Undergraduate (including medical student issues)
      • Other medical education
    • Medical Informatics
      • Other medical informatics
    • Medicare
      • Other medicare
    • Medicine and the Law (including Forensic Medicine)
    • Nursing (includes nurse practitioners)
    • Patients
      • Patient Information
      • Patient-caregiver communication
      • Patient-caregiver relationships
      • Patients' cultures
      • Patients' views
      • Other patients
    • Religion, spirituality
    • Statistics & Research Methods

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