Appendix A1.
Distribution of Answers to Screening Protocol by General Practitioners (GPs) and Community Health Workers (CHWs) (Algorithm Development Dataset, March 23–July 22, 2017)
| Did the Participant Have | GP and CHW answered “Yes” (%) | GP answered “Yes”, CHW answered “No” (%) | GP and CHW answered “No” (%) | GP answered “No,” CHW answered “Yes” (%) |
|---|---|---|---|---|
| Fever since coming home from the hospital? | 16 (5.4) | 17 (5.8) | 250 (85.0) | 11 (3.7) |
| Increasing pain? | 13 (4.4) | 10 (3.4) | 263 (89.5) | 8 (2.7) |
| Redness? | 1 (0.3) | 9 (3.1) | 284 (96.6) | 0 |
| Swelling? | 0 | 11 (3.7) | 282 (95.9) | 1 (0.3) |
| Firmness? | 0 | 18 (6.1) | 273 (92.9) | 3 (1.0) |
| Any drainage? If yes, | 64 (21.8) | 10 (3.4) | 171 (58.2) | 49 (16.7) |
| Is the fluid thick? | 16 (5.4) | 1 (0.3) | 235 (79.9) | 42 (14.3) |
| Is the fluid brown, yellow, green, or white? | 31 (10.5) | 8 (2.7) | 214 (72.8) | 41 (14.0) |
| Does the fluid bad? | 15 (5.1) | 4 (1.4) | 236 (80.3) | 39 (13.3) |
| An incision that gaped open suddenly? | 0 | 18 (6.1) | 276 (93.9) | 0 |