PMID- 35987353 OWN - NLM STAT- MEDLINE DCOM- 20220913 LR - 20220915 IS - 1873-7064 (Electronic) IS - 0028-3908 (Linking) VI - 218 DP - 2022 Nov 1 TI - Psychedelic drug abuse potential assessment research for new drug applications and Controlled Substances Act scheduling. PG - 109220 LID - S0028-3908(22)00279-9 [pii] LID - 10.1016/j.neuropharm.2022.109220 [doi] AB - New medicines containing classic hallucinogenic and entactogenic psychedelic substance are under development for various psychiatric and neurological disorders. Many of these, including psilocybin, lysergic acid diethylamide (LSD), and 3,4-methylenedioxymethamphetamine (MDMA) are Schedule I controlled substances of the United States Controlled Substances Act (US CSA), and similarly controlled globally. The implications of the CSA for research and medicines development, the path to approval of medicines, and their subsequent removal from Schedule I in the US are discussed. This entire process occurs within the framework of the CSA in the US and its counterparts internationally in accordance with international drug control treaties. Abuse potential related research in the US informs the eight factors of the CSA which provide the basis for rescheduling actions that must occur upon approval of a drug that contains a Schedule I substance. Abuse-related research also informs drug product labeling and the risk evaluation and mitigation strategies (REMS) will likely be required for approved medicines. Human abuse potential studies typically employed in CNS drug development may be problematic for substances with strong hallucinogenic effects such as psilocybin, and alternative strategies are discussed. Implications for research, medicinal development, and controlled substance scheduling are presented in the context of the US CSA and FDA requirements with implications for global regulation. We also discuss how abuse-related research can contribute to understanding mechanisms of action and therapeutic effects as well as the totality of the effects of the drugs on the brain, behavior, mood, and the constructs of spirituality and consciousness. CI - Copyright (c) 2022. Published by Elsevier Ltd. FAU - Henningfield, Jack E AU - Henningfield JE AD - PinneyAssociates, Inc, 4800 Montgomery Lane, Suite 400, Bethesda, MD, USA; Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA. Electronic address: jhenning@pinneyassociates.com. FAU - Coe, Marion A AU - Coe MA AD - PinneyAssociates, Inc, 4800 Montgomery Lane, Suite 400, Bethesda, MD, USA. FAU - Griffiths, Roland R AU - Griffiths RR AD - Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA. FAU - Belouin, Sean J AU - Belouin SJ AD - Substance Abuse and Mental Health Services Administration, Rockville, MD, USA. FAU - Berger, Ann AU - Berger A AD - Chief of Pain and Palliative Care, Senior Research Clinician (Full Professor). National Institutes of Health Clinical Center, Bethesda, MD, USA. FAU - Coker, Allison R AU - Coker AR AD - MAPS Public Benefit Corporation (MAPS PBC), San Jose, CA, USA; Department of Neurology, University of California, San Francisco, CA, USA. FAU - Comer, Sandra D AU - Comer SD AD - Columbia University, Irving Medical Center, New York State Psychiatric Institute, New York, NY, USA. FAU - Heal, David J AU - Heal DJ AD - DevelRx Ltd. BioCity, Nottingham, And Department of Pharmacy and Pharmacology University of Bath, Bath, UK. FAU - Hendricks, Peter S AU - Hendricks PS AD - Department of Health Behavior, School of Public Health, University of Alabama at Birmingham, USA. FAU - Nichols, Charles D AU - Nichols CD AD - Department of Pharmacology and Experimental Therapeutics, Louisiana State University Health Sciences Center, USA. FAU - Sapienza, Frank AU - Sapienza F AD - Partner, The Drug and Chemical Advisory Group, LLC, Fairfax, VA, USA. FAU - Vocci, Frank J AU - Vocci FJ AD - Friends Research Institute, Baltimore, MD, USA. FAU - Zia, Farah Z AU - Zia FZ AD - Department of Health & Human Services National Institutes of Health, National Cancer Institute Division of Cancer Treatment & Diagnosis, Washington, DC, USA. LA - eng PT - Journal Article PT - Review DEP - 20220817 PL - England TA - Neuropharmacology JT - Neuropharmacology JID - 0236217 RN - 0 (Controlled Substances) RN - 0 (Hallucinogens) RN - 2RV7212BP0 (Psilocybin) RN - 8NA5SWF92O (Lysergic Acid Diethylamide) SB - IM MH - Controlled Substances MH - *Hallucinogens/pharmacology/therapeutic use MH - Humans MH - Lysergic Acid Diethylamide/pharmacology/therapeutic use MH - Psilocybin/therapeutic use MH - *Substance-Related Disorders/drug therapy MH - United States OTO - NOTNLM OT - Abuse liability OT - Clinical study design OT - Consciousness OT - Controlled substance regulation OT - Drug scheduling OT - Psychedelics EDAT- 2022/08/21 06:00 MHDA- 2022/09/14 06:00 CRDT- 2022/08/20 19:33 PHST- 2022/04/26 00:00 [received] PHST- 2022/07/05 00:00 [revised] PHST- 2022/08/09 00:00 [accepted] PHST- 2022/08/21 06:00 [pubmed] PHST- 2022/09/14 06:00 [medline] PHST- 2022/08/20 19:33 [entrez] AID - S0028-3908(22)00279-9 [pii] AID - 10.1016/j.neuropharm.2022.109220 [doi] PST - ppublish SO - Neuropharmacology. 2022 Nov 1;218:109220. doi: 10.1016/j.neuropharm.2022.109220. Epub 2022 Aug 17.