Background Posttraumatic stress disorder is a prevalent mental health condition with substantial
impact on daily functioning that lacks sufficient treatment options. Here we evaluate six …

Background The authorized and unauthorized use of cannabis for therapeutic purposes (CTP)
has increased dramatically in recent years, and physicians have called for further …

This review considers the potential influences of the use of cannabis for therapeutic
purposes (CTP) on areas of interest to mental health professionals, with foci on adult …

Background: Recent evidence suggests that psychedelic use predicts reduced perpetration
of intimate partner violence among men involved in the criminal justice system. However, the …

… Zach Walsh is currently the Primary Investigator in a Tilray-sponsored randomized clinical
trial of medical cannabis and PTSD, but he receives no financial compensation for that study …

Introduction and Aims Recent years have witnessed increased attention to how cannabis use
impacts the use of other psychoactive substances. The present study examines the use of …

Background Kratom (Mitragyna speciosa) is a psychoactive plant native to Southeastern
Asia that is receiving increased international attention as a potential therapeutic agent. While …

Background In the past two decades, subanaesthetic doses of ketamine have been demonstrated
to have rapid and sustained antidepressant effects, and accumulating research has …

The relationship between psychopathy and violence is well established. However, the extent
to which psychopathy is related to different types of violent behavior warrants further study. …

Kratom (Mitragyna speciosa) is a psychoactive plant that has been used since at least 1836
in folk medicine in Southeast Asian countries. More recently, kratom has become widely …