Psychedelic medicine (New Rochelle, N.Y.)
June 1, 2026
Brian S. Barnett, Akhil Anand, Jeremy Weleff et al.
Little is known about the correlates of repeated non-medical lysergic acid diethylamide (LSD) use. Therefore, we aimed to determine the prevalence and correlates of past-year LSD use among people aged 18 years and older in the United States who first used LSD at least 5 years ago. Using data from the 2015-2019 National Survey on Drug Use and Health, we examined the estimated weighted prevalence...
Psychedelic Medicine
March 1, 2026
Brian S. Barnett, Akhil Anand, Elizabeth N. Dewey et al.
Objective: While data on perceived availability of lysergic acid diethylamide (LSD) [paLSD] are collected annually in the United States, detailed investigations of recent trends in paLSD have not been published. Therefore, we sought to explore this topic. Method: Data were sourced from the 2015–2019 National Survey on Drug Use and Health (NSDUH) administrations. To identify factors associated...
Psychedelic Medicine
December 30, 2025
Brian S. Barnett, Akhil Anand, Tatiana Falcone et al.
Objective: This study aimed to characterize changes in estimated past-year lysergic acid diethylamide (LSD) use among sexual minorities in the United States using nationally representative data and to compare correlates of LSD use between lesbian, gay, and bisexual individuals (LGB) and heterosexual individuals. Method: Using National Survey on Drug Use and Health data on adults from 2015 to...
Psychiatry Research
June 1, 2025
Jeremy Weleff, Alejandra Pulido-Saavedra, Ardavan Mohammad Aghaei et al.
4 citations
Opioid-related overdose deaths have reached record high levels, and novel treatments for opioid use disorder (OUD) are needed. The three United States Food and Drug Administration (FDA)-approved medications for OUD function primarily at the mu-opioid receptor. While these remain the gold-standard treatment for OUD, they have shortcomings and treatment options separate from the opioid receptor...
Current Addiction Reports
2025
Anahita Bassir Nia, Yalda Farahmand, Garret Griffith et al.
Despite national efforts to curb the opioid crisis, the clinical and societal challenges continue to grow. FDA-approved medications for opioid use disorder (OUD) are effective but are associated with high rates of treatment discontinuation and relapse. A collection of agents with acute effects on consciousness, collectively (if variably) categorized as 'psychedelics', have emerged as potential...
Psychedelic medicine (New Rochelle, N.Y.)
June 1, 2024
Brian S. Barnett, Akhil Anand, Elizabeth N. Dewey et al.
20 citations
Though lysergic acid diethylamide (LSD) use is rising in the United States amid expanding research into the therapeutic potential of psychedelics, little scholarly work exists on whether perceived risk of trying LSD (prLSD) is changing or factors influencing prLSD among the general public. Therefore, we sought to investigate changes in prLSD from 2015 to 2019 and identify characteristics...
Journal of Psychedelic Studies
February 1, 2024
Jeremy Weleff, Akhil Anand, Elizabeth N. Dewey et al.
8 citations
Abstract Background Lysergic acid diethylamide (LSD) use has risen in the United States in recent years amid increased interest in therapeutic applications of psychedelics. Despite this, contemporary epidemiological investigations of LSD users are few. To expand the literature on this topic, we sought to characterize past-year LSD users in the United States and investigate recent demographic...