|  | POCT performed per clinic | Proficiency panel results | EQA results (DBS) | |||||
---|---|---|---|---|---|---|---|---|---|
Clinic | Clinic type | Number of HIV tests | Number of syphilis tests | Last 3 months* | Overall (7 months) | Sensitivity** (95% CI) | Specificity** (95% CI) | ||
1 | District referral hospital | 272 | 422 | 100% | 86% | 61.8% | (43.6-77.8%) | 96.9% | (94.7-98.4%) |
2 | Dispensary | 13 | 109 | 100% | 89% | 88.9% | (51.8-99.7%) | 93.0% | (86.1-97.1%) |
3 | Dispensary | 45 | 71 | 100% | 86% | 85.7% | (42.1-99.6%) | 95.3% | (86.9-99%) |
4 | Dispensary | 72 | 172 | 100% | 88% | 80.0% | (51.9-95.7%) | 95.5% | (91–98.2%) |
5 | Dispensary | 15 | 113 | 100% | 90% | 75.0% | (42.8-94.5%) | 95.0% | (88.8-98.4%) |
6 | Dispensary | 24 | 150 | 100% | 93% | 52.0% | (31.3-72.2%) | 95.2% | (89.8-98.2%) |
7 | Health centre | 84 | 337 | 100% | 79% | 37.5% | (18.8-59.4%) | 98.7% | (96.8-99.7%) |
8 | Health centre | 257 | 258 | 100% | 92% | 60.9% | (38.5-80.3%) | 98.3% | (95.7-99.5%) |
9 | Health centre | 25 | 283 | 100% | 64% | 77.8% | (57.7-91.4%) | 98.0% | (95.5-99.4%) |
10 | Health centre | 165 | 286 | 100% | 95% | 65.4% | (44.3-82.8%) | 97.7% | (95–99.1%) |
 | Total | 972 | 2201 | 100% | 86% | 64.4% | (57.3-71%) | 97.0% | (96.2-97.7%) |