“Results from this review suggest that adding ketamine to psychotherapy may improve outcomes, but whether a ketamine treatment improves when adding psychotherapy is largely unclear. Therefore, conclusions on its combined effectiveness cannot be drawn based on the studies so far.” (2026 https://www.sciencedirect.com/science/article/pii/S0272735826000152 #ketamine #ketamineassistedpsychotherapy #ketaminetherapy #psychedelics