Table 2.
Practice Characteristics at Baseline
| Total n = 42 | Control n = 22 | Active n = 20 | P Value | ||||
|---|---|---|---|---|---|---|---|
| No. (%) | Mean (SD) | No. (%) | Mean (SD) | No. (%) | Mean (SD) | ||
| Practice specialtya | .92 | ||||||
| Internal medicine | 7 (17) | 4 (18) | 3 (15) | ||||
| Family medicine | 20 (48) | 11 (50) | 9 (45) | ||||
| Mixed | 15 (36) | 7 (32) | 8 (40) | ||||
| Organization typea,b | |||||||
| Community health center | 15 (36) | 7 (32) | 8 (40) | .75 | |||
| Hospital | 20 (48) | 10 (45) | 10 (50) | >.99 | |||
| Private | 4 (10) | 3 (14) | 1 (5) | .61 | |||
| Academic | 19 (45) | 9 (41) | 10 (50) | .76 | |||
| Number of patient visits per yeara | 27,039 | 30,104 | 23,668 | .51 | |||
| (19,536) | (24,210) | (12,363) | |||||
| Baseline primary care provider FTEa | 6.0 (3.2) | 6.1 (3.6) | 5.9 (2.7) | .96 | |||
| Baseline BH provider FTEa | 1.5 (1.1) | 1.3 (0.7) | 1.7 (1.4) | .27 | |||
| Patients cared for by the practice per yeara | 9,285 (5,066) |
9,419 (5,599) |
9,138 (4,549) |
.94 | |||
| Resident training sitea | 16 (38) | 7 (32) | 9 (45) | .53 | |||
| Nonprofita | 37 (88) | 18 (82) | 19 (95) | .35 | |||
| Tenure of on-site BH services, y | 6.3 (6.4) | 6.6 (7.4) | 5.9 (5.3) | .86 | |||
| Geographic region | .9 | ||||||
| Pacific Northwest | 3 (7) | 2 (9) | 1 (5) | ||||
| Mountain | 8 (19) | 4 (18) | 4 (20) | ||||
| South | 8 (19) | 4 (18) | 4 (20) | ||||
| New England | 9 (21) | 6 (27) | 3 (15) | ||||
| Mid-Atlantic & Great Lakes | 6 (14) | 3 (14) | 3 (15) | ||||
| West Coast & Hawaii | 8 (19) | 3 (14) | 5 (25) | ||||
| Urban by RUCA | 35 (83) | 17 (77) | 18 (90) | .41 | |||
| County social deprivation index | 45 (22) | 44 (21) | 46 (23) | .76 | |||
| PIP baseline total mediana | 59 (14) | 59 (17) | 59 (11) | .96 | |||
BH = behavioral health; FTE = full-time equivalent employee; PIP = Practice Integration Profile; RUCA = rural-urban commuting area.
Note: P values calculated by Wilcoxon rank-sum test or Fisher exact test.
a
Included as possible confounding effect.
b
Multiple types were possible; percentages may not sum to 100%.