Test group | DAT result | Spherocytosisa | Ghost cellsa | Rouleauxa | SAT 1:1 | SAT 1:4 | Persistent agglutination | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Yes | No | Yes | No | Yes | No | Yes | No | Yes | No | Yes | No | ||||
MICRO DAT+ | Yes | 54 | 8 | 10 | 52 | 13 | 49 | 38 | 29 | 38 | 29 | 4 | 63 | ||
No | 4 | 54 | 3 | 55 | 13 | 45 | 10 | 49 | 10 | 49 | 0 | 59 | |||
p value | < .001 | .077 | 1.0 | < .001 | < .001 | .122 | |||||||||
≥ 4 DAT+ | Yes | 53 | 9 | 11 | 51 | 14 | 48 | 39 | 28 | 39 | 28 | 4 | 63 | ||
No | 5 | 53 | 2 | 56 | 12 | 46 | 9 | 50 | 9 | 50 | 0 | 59 | |||
p value | < .001 | .017 | 0.828 | < .001 | < .001 | .122 |