Fig. 4From: Three-month outcomes from a patient-centered program to treat opioid use disorder in Iowa, USAa: Past 30-day cravings at treatment intake (black bars) and 3-month visits (blue bars). Almost a third of participants answered that they had no cravings at intake. That amount doubled after 3 months of treatment. b: Participants at 3 months considered they had enough money to meet their needs more often than at treatment startBack to article page