11
Participants
Start Date
November 17, 2022
Primary Completion Date
December 21, 2023
Study Completion Date
December 21, 2023
Opium tincture
Self-administration of opium tincture (10 mg/ml) as 3x5 drops on day 1-3, 3x10 drops on days 4-6, and 1x10 drops on day 7 in each study period
Placebo
Self-administration of placebo (10 mg/ml) as 3x5 drops on day 1-3, 3x10 drops on days 4-6, and 1x10 drops on day 7 in each study period
Aalborg University Hospital, Aalborg
Aarhus University hospital, Aarhus
Aarhus University Hospital
OTHER
Asbjørn Mohr Drewes
OTHER