Characteristics of Practice-based Research Networks That Participated in the CERA Survey, fall 2017; (n = 56)*
| Survey Questions | N (%) | |
|---|---|---|
| Geographic scope of PBRN | local | 18 (32) |
| state | 20 (36) | |
| regional | 13 (23) | |
| national | 5 (9) | |
| PBRN age | <1 year | 1 (2) |
| 1 to 3 years | 4 (7) | |
| 4 to 5 years | 6 (11) | |
| 6 to 10 years | 10 (18) | |
| >10 years | 35 (62) | |
| Duration that PBRN director was in current role | <1 year | 6 (11) |
| 1 to 3 years | 14 (26) | |
| 4 to 5 years | 12 (21) | |
| 6 to 10 years | 10 (18) | |
| >10 years | 13 (24) | |
| No. of active practitioners in PBRN | l to 20 | 9 (16) |
| 21 to 49 | 10 (18) | |
| >49 | 35 (66) | |
| No. of practice locations comprising the PBRN | <5 | 1 (2) |
| 5 to 9 | 3 (5) | |
| 10 to 19 | 11 (20) | |
| >19 | 41 (73) | |
| No. of residencies affiliated with the PBRN | 0 | 11 (20) |
| 1 to 3 | 27 (48) | |
| 4 to 18 | 15 (26) | |
| 19 to 24 | 0 (0) | |
| >24 | 2 (4) | |
↵* Due to missing data, the N responding varies by question.
PBRN, practice-based research networks.