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Sarah Maccarthy

University of Alabama at Birmingham

2 papers in the library · 26 citations · publishing 2022-2026

Papers

Special considerations for evaluating psilocybin-facilitated psychotherapy in vulnerable populations

Neuropharmacology May 13, 2022 Cynthia E. Ortiz, Haley Maria Dourron, Noah W Sweat et al. 26 citations

Psilocybin-facilitated psychotherapy may be effective across many mental health conditions, but vulnerable populations, who carry a disproportionate mental health burden, have been largely excluded from clinical research. This report highlights the need to include these groups in studies, considering their problematic historical context and differential experiences with psychedelics. It offers actionable recommendations for future research, such as improved recruitment strategies, careful communication of subjective effects, building therapeutic alliance, multicultural competence, and flexible study designs. The authors call for expanded and improved research in this rapidly advancing field.

Prevalence, types, and demographic characteristics associated with major life changes following psychedelic use

Scientific Reports January 28, 2026 Nicholas A. Carlisle, Otto Simonsson, Sarah Maccarthy et al.

About one in five people who have used psychedelics report at least one major life change they attribute to the experience. Common changes involve relationships (6.9%), diet and exercise (6.2%), quitting alcohol, tobacco, or other substances (5.5%), and religious beliefs (5.5%). In a larger, more diverse sample, higher religiosity, younger age, and greater lifetime psychedelic use were strongly associated with reporting such changes. The findings suggest that major life changes after psychedelic use are not rare and may vary by demographic factors, but more longitudinal research is needed to understand their persistence, valence, and health impact.