Heavy fentanyl users may derive greater benefit from a higher dose of extended-release buprenorphine maintenance therapy, a randomized controlled trial suggests.

Current smoking is associated with an elevated risk for all-cause dementia, particularly vascular dementia, with the strongest associations seen in participants younger than 85 years.

Medscape News Canada leverages the most-read Canadian stories in 2025 and makes a list of the five that generate the most interest and, in some cases, controversy.

Foreign body aspiration poses a serious risk to young children; although most caregivers show good awareness, critical gaps ...

Higher levels of leisure-time physical activity are linked to a lower likelihood of sleep issues, highlighting the potential ...

The association between multiple sclerosis and a diet focusing on fresh produce, fish, and olive oil is particularly strong ...

Individual survey items assessing patient experience in emergency departments largely capture a single overall experience rather than distinct aspects of care.

A small proof-of-concept study of robotic-assisted cataract surgery reports successful outcomes with no treatment-related ...

Adjuvant carboplatin added to standard anthracycline/taxane chemotherapy significantly improves outcomes in early ...

The anti-CD40 antibody tegoprubart offers a tacrolimus-free immunosuppression option for preventing islet transplant ...

Researchers report links between third-trimester exposure to endocrine disruptors and higher behavioural risk scores in early childhood.

Veterans face substantial delays in being diagnosed with transthyretin amyloid cardiomyopathy after a heart failure diagnosis, with most facing delays longer than 6 months, a study finds.