Older Adults in Psychedelic-Assisted Therapy Trials: A Systematic Review
European Psychiatry – April 01, 2024
Source: OpenAlex
Summary
Psychedelic-assisted psychotherapy appears safe for older adults, with no serious adverse events reported in initial data. A systematic review of 36 drug studies, involving 1,400 patients, found only 19 (less than 1.4%) were 65 or older. Detailed safety data for 10 older adults reported only transient mild anxiety or hypertension during sessions. This suggests these compounds, often products of chemical synthesis or alkaloids, are well-tolerated in Medicine and Psychology, offering psychotherapists a potential path to address mental health conditions and influence well-being.
Abstract
Introduction Growing clinical interest in psychedelic-assisted therapies has led to a second wave of research involving psilocybin, LSD, MDMA and other substances. Data suggests that these compounds have the potential to treat mental health conditions that are especially prevalent in older adults such as depression, anxiety, existential distress and post-traumatic stress disorder. Objectives The goal of this study was to quantify the prevalence of older adults enrolled in psychedelic clinical trials and explore safety data in this population. Methods A systematic review was conducted following the 2020 PRISMA guidelines. Search criteria included all trials published in English using psychedelic substances to treat psychiatric conditions, including addiction as well as existential distress related to serious illness. Articles were identified from literature searches on PubMed, EBSCO and EMBASE. Results 4,376 manuscripts were identified, of which 505 qualified for further review, with 36 eventually meeting eligibility criteria. Of the 1,400 patients enrolled in the 36 studies, only 19 were identified as 65 or older, representing less than 1.4% of all trial participants. For 10 of these 19 older adults, detailed safety data was obtained. No serious adverse events (AEs) occurred in any older adults and only transient mild-to-moderate AEs related to anxiety, gastrointestinal upset, and hypertension were reported during the psychedelic dosing sessions. Conclusions While existing data in older adults is limited, it suggests that psychedelic-assisted psychotherapy is safe and well tolerated in older adults. Therefore, psychedelic-assisted psychotherapy should be more rigorously investigated for the treatment of psychiatric conditions in this population. Disclosure of Interest None Declared