204
Participants
Start Date
June 22, 2017
Primary Completion Date
March 8, 2018
Study Completion Date
March 8, 2018
opium
Opium tincture (10mg/ml), manufactured by Daroupakhsh.co, Tehran, Iran.
methadone
Methadone (5mg/ml), manufactured by Daroupakhsh.co, Tehran, Iran.
Dodange Substance use disorder treatment center, Moḩammadābād
Kian substance use treatment center, Sari
Tavalodi Digar, Isfahan
Rooz-e-No substance use treatment center, Shiraz
Tehran University of Medical Sciences
OTHER
Iran National Science Foundation
UNKNOWN
AJA University of Medical Sciences
OTHER
University of British Columbia
OTHER