Table 1.

Table collating references to psychedelic or psychedelic-relevant studies showing increases in the relevant psychological constructs of processes of change.

Psychological flexibility ↑	Cognitive flexibility ↑	Mindfulness capabilities ↑	Other relevant constructs ↑	Evidence for construct interrelations
Davis et al. (43) Close et al. (79) Watts and Luoma (80) Zeifman et al. (under review) Belser et al. (81)	Murphy-Beiner and Soar (82) Boulougouris et al. (83) King et al. (84)	Murphy-Beiner and Soar (82) Domínquez-Clavé et al. (85) Sampedro et al. (86) Soler et al. (87) Uthaug et al. (88) Uthaug et al. (89)	Resilience: Brachman et al. (90) Creativity: Frecska et al. (91) Insight: Noorani et al. (92) Connectedness: Watts et al. (93) Extinction and associative learning: Catlow et al. (94) Openness to experience: Erritzoe et al. (95)	Levin et al. (96) McCracken and Velleman (97) Moore and Malinowski (98) Lebude et al. (99) Tomac (100) Coffey et al. (101) Biglan et al. (2008) Waugh et al. (102)

Included in the “other relevant constructs” cell are “resilience,” “creativity,” “insight,” and different aspects of well-being and low-level associative learning (inc. extinction learning). These references are not intended to be exhaustive, and we reference just one for the “other relevant constructs” column to constrain the table's length. The rightmost column includes references to studies that have found correlations between the relevant constructs, supporting the view that they are indeed interrelated and therefore likely share common underlying mechanisms.