Context
The implementation of the CHORD intervention was moderated by clinical site, with 60% of patients from BH and 40% from VA. VA patients had higher coverage and overall content adherence than BH. But a greater percentage of BH patients received coaching on all education modules and received all four core components. Three content adherence measures, including percent of patients who received ≥ 1 referral, ≥ 1 successful encounter and ≥ 1 PC visit, were similar at the two sites. Three dose-frequency measures, including median number of PC visits (4.0 VA vs. 4.0 BH), number of education modules covered (4.0 VA vs. 4.0 BH), and the number of successful encounters (4.0 VA vs. 6.0 BH), differed between the two sites (Supplemental Table 