Case definition of one smear | Case definition of two smears | |||
---|---|---|---|---|
N detected (% of all patients) | Incremental yield over D alone: N (%; 95% CI) | N detected (% of all patients) | Incremental yield over D alone: N (%; 95% CI) | |
D | 121 (43.2%)* | - | 118 (42.1%) | - |
D+SCA | 122 (43.6%) | 1 (0.8%; 0-4.5) | 118 (42.1%) | 0 |
B | 134 (47.9%)† | 14 (11.6%; 6.5-18.6) | 123 (43.9%) | 5 (4.2%; 1.4-9.6) |
B+SCA | 135 (48.6%)‡ | 15(12.4%; 7.1-19.6) | 125 (44.6%) | 7 (5.9%; 2.4-11.8) |