Background: Subclinical hypothyroidism has been linked to adverse renal outcomes, but it is unknown whether treatment of subclinical hypothyroidism reduces the risk of these adverse outcomes. We ...

Key points Canada’s health systems are stressed with increasing demands for health care and services. The causes of this stress are multifactorial and include an aging population and a health ...

Key points The provision of health care is hard and, understandably, clinicians struggle. Beyond meaningful health care interactions, clinicians must also integrate large volumes of demographic, ...

Care should include explicit statements affirming patient choice. Clinicians with faith-based objections should provide timely, tolerant referral; judgmental or obstructive care may result in ...

Key points Health data are critical to health systems in Canada, but the potential of these data to be accessed and used by foreign entities for surveillance purposes without consent is concerning.

Accessibility adaptations like online booking and virtual consultations can reduce care avoidance observed in autistic people. Access to accurate diagnoses and better health outcomes can be supported ...

Outbreaks of Oropouche virus infections are occurring in South America and the Caribbean Since late 2023, new outbreaks have been reported in Bolivia, Brazil, Peru, and Cuba, including among ...

Background: The relation between emergency department opioid prescribing and subsequent harm is complex and poorly studied. We sought to quantify adverse outcomes, incremental risk, and rates of ...

KEY POINTS Physical activity is a modifiable risk factor for more than 30 chronic conditions relevant to the older adult; 150 minutes per week of moderate physical activity can reduce all-cause ...

Diet is associated with depressive symptoms A 2024 umbrella review — including nearly 10 million participants enrolled in observational studies — found that people who consumed more ultra-processed ...

In this issue of CMAJ, Mehra and colleagues1 review the diagnosis and management of early pregnancy loss, commonly referred to as miscarriage, which affects 1 in 5 pregnancies in Canada. The symptoms ...

Background: The implementation and clinical impact of machine learning–based early warning systems for patient deterioration in hospitals have not been well described. We sought to describe the ...