Molecular psychiatry

Mild and full mania linked to psychedelic use: a review and combined analysis

Updated

Abstract

Rates of psychedelic-associated dysphoria/euphoria, hypomania, or mania ranged from 5.8% in controlled trials to 30% in naturalistic studies of individuals with bipolar disorder.

  • Manic symptoms following serotonergic psychedelics are typically acute and self-limited.
  • Higher risks of mood symptoms are observed in individuals with bipolar I disorder, familial vulnerability, polysubstance use, and unsupervised or illegal use.
  • Registry-based cohorts show a 4% prevalence of subsequent transition to bipolar disorder among participants.
  • There is little evidence for a hallucinogen-specific signal in diagnostic transitions to bipolar disorder.
  • Overall, serotonergic psychedelics may pose a low but clinically meaningful relative risk of transient mood-related symptoms in susceptible individuals.

Simplified

Full Text

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Funding

Competing interests

Competing interests: MSo has received honoraria/has been a consultant for AbbVie, Angelini, Bausch Health, Boehringer Ingelheim, Pharmascience, Lundbeck, Otsuka, Teva. Marco Solmi holds shares of MESAS, S2M. EV has received grants and served as consultant, advisor or CME speaker for the following entities: AB-Biotics, Abbott, AbbVie, Adamed, Adium, Alcediag, Angelini, Biogen, Beckley-Psytech, Biohaven, Boehringer-Ingelheim, Casen-Recordati, Celon Pharma, Compass, Dainippon Sumitomo Pharma, Esteve, Ethypharm, Ferrer, Gedeon Richter, GH Research, Glaxo-Smith Kline, HMNC, Intra-Cellular therapies, Idorsia, Johnson & Johnson, LB pharmaceuthicals, Lundbeck, Luye Pharma, Medincell, Merck, Mitsubishi Tanabe Pharma, Newron, Novartis, Organon, Orion Corporation, Otsuka, Roche, Rovi, Sage, Sanofi-Aventis, Signant Health, Sunovion, Takeda, Teva, and Viatris, outside the submitted work. MH has received honoraria/has been a consultant for Lundbeck, Orion, Otsuka, and Rovi. The other authors declare no competing interests.
PubMed

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