Table 3 Number and proportion of each gestational group exceeding the upper or lower limit of the non-pregnant RIs.
From: Reference intervals for coagulation parameters in non-pregnant and pregnant women
Test | 4–12 W, n/N (%) | 13–20 W, n/N (%) | 21–27 W, n/N (%) | 28–33 W, n/N (%) | 34–42 W, n/N (%) |
|---|---|---|---|---|---|
AT < 83.00% | 26/237(10.97) | 36/156(23.08) | 54/168(32.14) | 30/174(17.24) | 59/143(41.26) |
PC > 136.20% | 5/237(2.11) | 21/156(13.46) | 31/168(18.45) | 36/175(20.57) | 21/143(14.69) |
fPS < 59.48% | 143/237(60.34) | 97/156(62.18) | 153/168(91.07) | 160/175(91.43) | 132/143(92.31) |
LA normalized ratio > 1.22 | 5/237(2.11) | 2/156(1.28) | 4/167(2.40) | 12/175(6.86) | 11/143(7.69) |
D-dimer > 0.18 μg/ml | 31/297(10.44) | 108/198(54.55) | 144/168(85.71) | 185/192(96.35) | 206/206(100) |
FDP > 1.60 μg/ml | 24/297(8.08) | 61/198(30.81) | 99/168(58.93) | 157/192(81.77) | 201/206(97.57) |
FVII > 129.01% | 11/147(7.48) | 61/132(46.21) | 99/134(73.88) | 103/126(81.75) | 119/128(92.97) |
FVIII > 227.36% | 5/147(3.40) | 7/132(5.30) | 40/134(29.85) | 53/126(42.06) | 48/128(37.50) |
