. Author manuscript; available in PMC: 2022 Sep 1.

Published in final edited form as: J Subst Abuse Treat. 2021 Mar 17;128:108370. doi: 10.1016/j.jsat.2021.108370

TABLE 1.

Overview of NIATx and ECHO coaching.

ARM	NIATx Coach	ECHO
High-dose NIATx coaching and ECHO	• Four-hour, Virtual Kick-Off Meeting^* split into two days with Study Team & Coaches • 12 monthly (one-hour) coaching calls with Change Leader/Team	• Prescribers participate in 12 monthly (one-hour) scheduled video conference calls
Low-dose NIATx coaching and ECHO	• Four-hour, Virtual Kick-Off Meeting^* split into two days with Study Team & Coaches • Four (one-hour) coaching calls at months 1, 4, 8, and 12 with Change Leader/Team	• Prescribers participate in 12 monthly (one-hour) scheduled video conference calls
High-dose NIATx coaching only	• Four-hour, Virtual Kick-Off Meeting^* split into two days with Study Team & Coaches • 12 monthly (one-hour) coaching calls with Change Leader/Team
Low-dose NIATx coaching only	• Four-hour, Virtual Kick-Off Meeting^* split into two days with Study Team & Coaches • Four (one-hour) coaching calls at months 1, 4, 8, and 12 with Change Leader/Team

The Kick-Off Meetings were originally planned to be an in-person event but was restructured to be held virtually due to Covid-19.