Clinical outcomes from a mid-western opioid treatment program during covid-19 emergency regulations: a brief report on the effect of tetrahydrocannabinol (THC) use on take home methadone access

Abstract The study examines whether tetrahydrocannabinol (THC) use alone affected sustainability of weekly take-home methadone medication among a small sample of 33 patients attending a single opioid treatment program, under special exception by state and federal governments during the Covid-19 pandemic. Kaplan Meier analyses of survival rates in months of eligibility for take-home methadone showed that the majority of patients with continuing THC use remained eligible for 10 months despite continued THC use. Majority were employed, insured, and housed stably,