Climate change is driving the emergence and re-emergence of climate-sensitive infectious diseases in Canada. Such emerging ...

Rocky Mountain spotted fever (RMSF) is a severe tick-borne infection The disease is caused by Rickettsia rickettsii and is ...

Locally acquired ascariasis infections in Canada are rare, although prevalence is unknown. Contributing factors to local ...

Amanda Featherstone, Hannah Willms, Maria B. Ospina, Maria P. Velez, Megan Carter, Zoë R. Greenwald, Melissa Richard-Greenblatt, Sophie Yee, Jennifer Flemming and ...

Croup develops in more than 80 000 Canadian children each year, making it the second most common cause of respiratory distress in the first decade of life. 1, 2 It affects boys more than girls (1.4:1) ...

Background: We sought to determine the lifetime prevalence of traumatic brain injury and its association with current health conditions in a representative sample of homeless people in Toronto, ...

Box 2: Summary of recommendations for clinicians and policy-makers We recommend not screening asymptomatic adults 65 years of age or older for cognitive impairment. (Strong recommendation, low-quality ...

CMAJ May 11, 2026 198 (18) E709-E713; DOI: https://doi.org/10.1503/cmaj.260674 ...

Management of patients living with amyotrophic lateral sclerosis (ALS) requires specialized multidisciplinary holistic care. Disease-modifying pharmacologic therapies to treat ALS include riluzole and ...

Background:Maternal chronic conditions are implicated as risk factors for congenital anomalies, but few studies have assessed ...

Pressurized metered-dose (pMDI) inhalers are an important contributor to greenhouse gas emissions Hydrofluorocarbon propellants in pMDIs are responsible for roughly 0.03% of yearly global greenhouse ...

Background:Emergency department visits and hospital admissions for opioid toxicity are opportunities to initiate opioid agonist therapy (OAT), which reduces morbidity and mortality in patients with ...