“There remains an important and unmet need for fully effective and acceptable treatments in obstructive sleep apnea (OSA). At present, there are no approved drug treatments. Dronabinol has shown promise for OSA pharmacotherapy in a small dose-escalation pilot study.

Here, we present initial findings of the Phase II PACE (Pharmacotherapy of Apnea by Cannabimimetic Enhancement) trial, a fully-blinded parallel groups, placebo-controlled randomized trial of dronabinol in patients with moderate or severe OSA.

These findings support the therapeutic potential of cannabinoids in patients with OSA. In comparison to placebo, dronabinol was associated with lower AHI, improved subjective sleepiness and greater overall treatment satisfaction. Larger scale clinical trials will be necessary to clarify the best potential approach(es) to cannabinoid therapy in OSA”   https://www.ncbi.nlm.nih.gov/pubmed/29121334

“These findings support the therapeutic potential of cannabinoids in patients with obstructive sleep apnea (OSA).” https://academic.oup.com/sleep/article-abstract/doi/10.1093/sleep/zsx184/4600041?redirectedFrom=fulltext