Skip to main content

Main menu

  • Home
  • Content
    • Current issue
    • Past issues
    • Collections
  • Authors & Reviewers
    • Overview for Authors
    • Preparing manuscripts
    • Submission Checklist
    • Publication Fees
    • Forms
    • Editorial Policies
    • Editorial Process
    • Patient-Oriented Research
    • Manuscript Progress
    • Submitting a letter
    • Information for Reviewers
    • Open access
  • Alerts
    • Email alerts
    • RSS
  • About
    • General information
    • Staff
    • Editorial board
    • Contact
  • CMAJ JOURNALS
    • CMAJ
    • CJS
    • JAMC
    • JPN

User menu

Search

  • Advanced search
CMAJ Open
  • CMAJ JOURNALS
    • CMAJ
    • CJS
    • JAMC
    • JPN
CMAJ Open

Advanced Search

  • Home
  • Content
    • Current issue
    • Past issues
    • Collections
  • Authors & Reviewers
    • Overview for Authors
    • Preparing manuscripts
    • Submission Checklist
    • Publication Fees
    • Forms
    • Editorial Policies
    • Editorial Process
    • Patient-Oriented Research
    • Manuscript Progress
    • Submitting a letter
    • Information for Reviewers
    • Open access
  • Alerts
    • Email alerts
    • RSS
  • About
    • General information
    • Staff
    • Editorial board
    • Contact
  • Subscribe to our alerts
  • RSS feeds
  • Follow CMAJ Open on Twitter

Epidemiology

  • Open Access
    Potentially avoidable admissions to general internal medicine at an academic teaching hospital: an observational study
    Alex M. Cressman, Ushma Purohit, Ellen Shadowitz, Edward Etchells, Adina Weinerman, Darren Gerson, Kaveh G. Shojania, Lynfa Stroud, Brian M. Wong and Steve Shadowitz
    February 28, 2023 11 (1) E201-E207; DOI: https://doi.org/10.9778/cmajo.20220020
  • Open Access
    Unmet health care needs during the COVID-19 pandemic among adults: a prospective cohort study in the Canadian Longitudinal Study on Aging
    Jayati Khattar, Laura N. Anderson, Vanessa De Rubeis, Margaret de Groh, Ying Jiang, Aaron Jones, Nicole E. Basta, Susan Kirkland, Christina Wolfson, Lauren E. Griffith and Parminder Raina; for the Canadian Longitudinal Study on Aging (CLSA) Team
    February 14, 2023 11 (1) E140-E151; DOI: https://doi.org/10.9778/cmajo.20210320
  • Open Access
    The impact of poisoning in British Columbia: a cost analysis
    Fahra Rajabali, Kate Turcotte, Alex Zheng, Roy Purssell, Jane A. Buxton and Ian Pike
    February 14, 2023 11 (1) E160-E168; DOI: https://doi.org/10.9778/cmajo.20220089
  • Open Access
    Estimating the test-adjusted incidence of Chlamydia trachomatis infections identified through Public Health Ontario Laboratories in Peel region, Ontario, 2010–2018: a population-based study
    Lindsay Obress, Olaf Berke, David N. Fisman, Shilpa Raju, Ashleigh R. Tuite, Monali Varia and Amy L. Greer
    January 24, 2023 11 (1) E62-E69; DOI: https://doi.org/10.9778/cmajo.20210236
  • Open Access
    A population-based study of the direct longitudinal health care costs of upper extremity trauma in patients aged 18–65 years
    Heather L. Baltzer, Gillian Hawker, Priscila Pequeno, J. Charles Victor and Murray Krahn
    January 10, 2023 11 (1) E13-E23; DOI: https://doi.org/10.9778/cmajo.20210118
  • Open Access
    Prostate cancer incidence among immigrant men in Ontario, Canada: a population-based retrospective cohort study
    Aisha K. Lofters, Jacqueline L. Bender, Sarah Swayze, Shabbir Alibhai, Anthony Henry, Kenneth Noel and Geetanjali D. Datta
    November 01, 2022 10 (4) E956-E963; DOI: https://doi.org/10.9778/cmajo.20220069
  • Open Access
    Determinants of guideline-concordant breast cancer screening by family physicians for women aged 40–49 years: a qualitative analysis
    Michelle B. Nadler, Ann Marie Corrado, Laura Desveaux, Sarah E. Neil-Sztramko, Brooke E. Wilson, Alexandra Desnoyers, Eitan Amir and Noah Ivers
    October 18, 2022 10 (4) E900-E910; DOI: https://doi.org/10.9778/cmajo.20210266
  • Open Access
    Trends in glucose testing among individuals without diabetes in Ontario between 2010 and 2017: a population-based cohort study
    Anna Chu, Baiju R. Shah, Mohammed Rashid, Gillian L. Booth, Ghazal S. Fazli, Karen Tu, Louise Y. Sun, Husam Abdel-Qadir, Catherine H. Yu, Sheojung Shin, Kim A. Connelly, Sheldon Tobe, Peter P. Liu and Douglas S. Lee
    August 23, 2022 10 (3) E772-E780; DOI: https://doi.org/10.9778/cmajo.20210195
  • Open Access
    The burden of cancer among people living with HIV in Ontario, Canada, 1997–2020: a retrospective population-based cohort study using administrative health data
    Ioana A. Nicolau, Tony Antoniou, Jennifer D. Brooks, Rahim Moineddin, Curtis Cooper, Michelle Cotterchio, Jennifer L. Gillis, Claire E. Kendall, Abigail E. Kroch, Joanne D. Lindsay, Colleen Price, Kate Salters, Marek Smieja and Ann N. Burchell
    July 19, 2022 10 (3) E666-E674; DOI: https://doi.org/10.9778/cmajo.20220012
  • Open Access
    Challenges faced by people experiencing homelessness and their providers during the COVID-19 pandemic: a qualitative study
    Kathryn Hodwitz, Janet Parsons, Clara Juando-Prats, Esther Rosenthal, Amy Craig-Neil, Stephen W. Hwang, Joel Lockwood, Paul Das and Tara Kiran
    July 19, 2022 10 (3) E685-E691; DOI: https://doi.org/10.9778/cmajo.20210334

Pages

  • Next
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • …
  • 15
  • Clinical
    • Aboriginal Health
    • Anesthesia & Analgesia
      • Pain (including opioids)
      • Other anesthesia & analgesia
    • Cardiovascular Medicine
      • Arrhythmias
      • Drugs: cardiovascular system
      • Heart failure
      • Hypertension
      • Ischemic heart disease
      • Venous thromboembolism
      • Other cardiovascular medicine
    • Community Medicine
    • Complementary Medicine and Alternative Therapies
      • Complementary Medicine & Alternative Therapies
    • Critical Care, Intensive Care
      • Adult
      • Neonatal
      • Pediatric
    • Dentistry & Oral Medicine
    • Dermatology
    • Diabetes in First Nations
    • Drugs
      • Adverse drug reactions
      • Drug misuse
      • Pharmacology & toxicology
      • Regulation
      • Other drug use
    • Ear, Nose & Throat
    • Emergency Medicine
      • Injury
      • Poisoning
      • Resuscitation
      • Other emergency medicine
    • Endocrinology & Metabolism
      • Diabetes
      • Drugs: endocrine system
      • Other endocrinology
    • Environment
      • Environmental Issues
    • Evidence-based Medicine
      • Changing physician behaviour
      • Diagnostic tests
      • Guidelines
      • Other evidence-based medicine
    • Family Medicine, General Practice, Primary Care
      • Clinical research
      • Other family medicine
    • Gastroenterology
      • Clostridium difficile
      • Drugs: gastrointestinal system
      • Infection
      • Liver (including hepatitis and cirrhosis)
      • Pancreas and biliary tract
      • Other gastroenterology
    • Genetics
      • Genetics
    • Geriatric Medicine
      • Falls
      • Long-term care
      • Polypharmacy
      • Other geriatric medicine
    • Health services research
    • Immunology
      • Allergy
      • Drugs: immunological products and vaccines
      • Other immunology
    • Infectious Diseases
      • COVID-19
      • Drugs: infections
      • HIV infection, AIDS
      • Influenza
      • Measles
      • Rubella
      • Sexually transmitted infections
      • Other infectious diseases
    • Internal Medicine - see also sub-specialties
    • Laboratory Medicine - see also Molecular Medicine
    • Lifestyle
      • Exercise, physical activity
      • Other lifestyle
    • Medicine in Developing Countries
    • Mental health
    • Military Medicine
    • Nephrology
    • Neurology
      • Dementia
      • Drugs: central nervous system (not psychiatric)
      • Neurological injury
      • Neuromuscular disease
      • Sleep disorders
      • Stroke
      • Other neurology
    • Nutrition & Metabolism
      • Obesity
      • Other nutrition & metabolism
    • Obstetrics & Gynecology
      • Drugs
      • Maternal-fetal medicine
      • Pregnancy
      • Other obstetrics & gynecology
    • Occupational Health
    • Oncology
      • Breast Cancer
      • Gastroenterological Cancer
      • Gynecological Cancer
      • Lung Cancer
      • Prostate Cancer
      • 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

Content

  • Current issue
  • Past issues
  • Collections
  • Alerts
  • RSS

Authors & Reviewers

  • Overview for Authors
  • Preparing manuscripts
  • Manuscript Submission Checklist
  • Publication Fees
  • Forms
  • Editorial Policies
  • Editorial Process
  • Patient-Oriented Research
  • Submit a manuscript
  • Manuscript Progress
  • Submitting a letter
  • Information for Reviewers

About

  • General Information
  • Staff
  • Editorial Board
  • Advisory Panel
  • Contact Us
  • Advertising
  • Media
  • Reprints
  • Copyright and Permissions
  • Accessibility
  • CMA Civility Standards
CMAJ Group

Copyright 2023, CMA Impact Inc. or its licensors. All rights reserved. ISSN 2291-0026

All editorial matter in CMAJ OPEN represents the opinions of the authors and not necessarily those of the Canadian Medical Association or its subsidiaries.

To receive any of these resources in an accessible format, please contact us at CMAJ Group, 500-1410 Blair Towers Place, Ottawa ON, K1J 9B9; p: 1-888-855-2555; e: [email protected].

View CMA's Accessibility policy.

 

Powered by HighWire