Brazilian study to reveal how well medical cannabis really works in daily life
Knowledge-focused
ENROLLING_BY_INVITATION
This observational study will follow 384 patients in Brazil who are using cannabis-based products (like CBD or THC oils) prescribed by their own doctors for chronic pain, anxiety, or depression. Researchers will not provide the medication but will track patients' quality of life,…
Sponsor: Santa Catarina Federal University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:02 UTC