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Mattia Marchi

2 papers in the library · 13 citations · publishing 2023-2024

Papers

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Psychedelics as an intervention for psychological, existential distress in terminally ill patients: A systematic review and network meta-analysis

Journal of Psychopharmacology December 10, 2024 Mattia Marchi, Riccardo Farina, Karim Rachedi et al. 13 citations

Background: The interest in psychedelics as a therapeutic intervention for existential distress of people with terminal illness grounds on their mechanism of action and effect on the spiritual/existential aspects accompanying end-of-life experiences. Aims: This systematic review and network meta-analysis aimed at examining the efficacy and safety of psychedelic compounds for existential...

Independent contribution of polygenic risk for schizophrenia and cannabis use in predicting psychotic-like experiences in young adulthood: testing gene × environment moderation and mediation.

Psychological Medicine April 1, 2023 Laurent Elkrief, Bochao Lin, Mattia Marchi et al.

It has not yet been determined if the commonly reported cannabis-psychosis association is limited to individuals with pre-existing genetic risk for psychotic disorders. We examined whether the relationship between polygenic risk score for schizophrenia (PRS-Sz) and psychotic-like experiences (PLEs), as measured by the Community Assessment of Psychic Experiences-42 (CAPE-42) questionnaire, is...