Mystical Experiences as Catalysts in Ketamine-Assisted Psychotherapy: A Case Study
Journal of Psychoactive Drugs July 3, 2026 Miguel Joaquim Soares Teles Couceiro, Victor José da Conceição Teixeira Amorim Rodrigues, Nuno Manuel Correia Torres
In a patient with generalized anxiety disorder and migraines, mystical-type experiences during ketamine-assisted psychotherapy appeared to contribute to therapeutic improvements. After four intramuscular sessions (0.5-0.9 mg/kg), greater gains followed sessions with higher scores on the Hood Mysticism Scale. The patient attributed progress to the psychological and spiritual impact of the experiences, highlighting the importance of the therapeutic relationship and integration process. This case suggests that subjective mystical experiences may play a meaningful role in therapeutic change during ketamine-assisted psychotherapy.