Table 1.

Papers included in this review, data availability, and journal guidelines for data availability.

Study	Journal	Journal guidelines for data availability	Response	Notes
Data available online
Van Elk et al. (15)	Psychopharmacology	Encourages	N/A
Szigeti et al. (16)	eLife	Expects	N/A
de Wit et al. (14)	Addiction Biology	Expects	N/A
Marschall et al. (17)	Journal of Psychopharmacology	Expects	N/A
Data shared by authors
Bershad et al. (18)	Biological Psychiatry	Encourages	Shared data	Shared partial dataset
Bershad et al. (19)	Biological Psychiatry: Cognitive Neuroscience and Neuroimaging	N/A	Shared data	Shared partial dataset
Data not shared by authors
Prochazkova et al. (20)	Psychopharmacology	Encourages	No response
Yanakieva et al. (21)	Psychopharmacology	Encourages	No access to data	Data with pharma company, no response
Madsen et al. (22)	Neuropsychopharmacology	Expects	No access to data	Data with 2nd author, no response
Family et al. (23)	Psychopharmacology	Encourages	No access to data	Corr. Author not part of research team
Ramaekers et al. (24)	Journal of Psychopharmacology	Expects	Refusal
Hutten et al. (25)	ACS Pharmacology & Translational Science	Expects	Refusal
Hutten et al. (26)	European Neuropsychopharmacology	N/A	Refusal
Holze et al. (27)	Clinical Pharmacology & Therapeutics	Expects	Refusal

N/A means not applicable.