| Birth weight (BW) | Gestational age (GA) | Maternal haemoglobin (Hb) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Factors | N | Mean BW (SD) | Mean difference (95% CI) | p | Mean GA (SD) | Mean difference (95% CI) | p | N | Mean Hb (SD) | Mean difference (95% CI) | p |
Placental parasites | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Present | 33 | 2419 (535) | -217 (-375, -58) | 0.01 | 36.7 (1.2) | -0.5 (-1.03, -0.11) | 0.01 | 38 | 9.6 (2.4) | -0.9 (-1.63, -0.17) | 0.02 |
Absent | 441 | 2636 (440) | Reference | Â | 37.3 (1.3) | Reference | Â | 464 | 10.5 (2.1) | Reference | Â |
Syncytial knots | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Increased | 59 | 2546 (501) | -85 (-208, 37) | 0.2 | 36.8 (1.6) | -0.5 (-0.81, -0.1) | 0.01 | 65 | 10.3 (2.6) | -0.2 (-0.79, 0.35) | 0.4 |
Normal | 415 | 2631 (442) | Reference | Â | 37.3 (1.2) | Reference | Â | 437 | 10.5 (2.1) | Reference | Â |
Fibrinoid necrosis | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Present | 75 | 2620 (476) | -1 (-112, 110) | 0.9 | 37.0 (1.4) | -0.3 (-0.58,0.05) | 0.1 | 78 | 10.6 (2.2) | 0.2 (-0.32, 0.76) | 0.4 |
Absent | 399 | 2621 (446) | Reference | Â | 37.3 (1.3) | Reference | Â | 424 | 10.4 (2.2) | Reference | Â |
Intervillous fibrin | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Moderate-severe | 68 | 2616 (432) | -18 (-178, 141) | Â | 37.1 (1.5) | -0.1 (-0.5, 0.4) | Â | 68 | 10.2 (1.8) | -0.6 (-1.34, 0.18) | 0.1 |
Mild | 281 | 2616 (470) | -18 (-133, 95) | 0.8 | 37.2 (1.3) | 0.0 (-0.3, 0.3) | 0.8 | 295 | 10.4 (2.3) | -0.4 (-0.90, 0.16) | Â |
Absent | 125 | 2634 (417) | Reference | Â | 37.2 (1.2) | Reference | Â | 139 | 10.8 (2.1) | Reference | Â |
Calcification | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Focal | 51 | 2519 (426) | -114 (-245, 16) | 0.1 | 36.8 (1.3) | -0.5 (- 0.87, -0.11) | 0.01 | 51 | 10.2 (2.8) | -0.3 (-1.03, 0.24) | 0.2 |
Absent | 423 | 2633 (452) | Reference | Â | 37.3 (1.3) | Reference | Â | 451 | 10.5 (2.1) | Reference | Â |
Pigmented fibrin | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Present | 36 | 2527 (452) | -101 (-254, 52) | 0.2 | 37.0 (1.2) | -0.3 (-0.72, 0.16) | 0.2 | 40 | 10.2 (2.1) | -0.3 (-0.98, 0.44) | 0.4 |
Absent | 438 | 2628 (450) | Reference | Â | 37.3 (1.3) | Reference | Â | 462 | 10.5 (2.2) | Reference | Â |
Pigmented monocytes | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Present | 16 | 2257 (516) | -376 (-598, -153) | 0.001 | 36.5 (1.2) | -0.7 (-1.37, -0.07) | 0.02 | 19 | 9.1 (2.7) | -1.4 (-2.4, -0.4) | 0.01 |
Absent | 458 | 2633 (443) | Reference | Â | 37.3 (1.3) | Reference | Â | 483 | 10.5 (2.1) | Reference | Â |
* IVS Polymorponuclear cells | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Moderate-severe | 33 | 2594 (422) | -22 (-215, 172) | Â | 37.5 (1.1) | 0.3 (-0.22, -0.89) | Â | 36 | 10.8 (2.5) | 0.3 (-0.54, 1.26) | 0.5 |
Mild | 84 | 2647 (436) | 31 (-98, 159) | 0.8 | 37.3 (1.3) | 0.1 (-0.21,0.53) | 0.2 | 90 | 10.4 (2.3) | -0.1 (-0.70, 0.51) | Â |
Absent | 356 | 2616 (458) | Reference | Â | 37.2 (1.3) | Reference | Â | 376 | 10.5 (2.1) | Reference | Â |
* IVS Monocytes | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Moderate-severe | 30 | 2634 (515) | -1 (-202, 200) | Â | 37.4 (1.6) | 0.2 (-0.42,0.74) | Â | 33 | 9.7 (2.7) | -0.8 (-1.79, 0.08) | Â |
Mild | 95 | 2563 (454) | -72 (-195, 50) | 0.4 | 37.1 (1.2) | -0.1 (-0.46, 0.25) | 0.6 | 101 | 10.5 (2.4) | -0 .1 (-0.65, 0.51) | 0.1 |
Absent | 349 | 2635 (444) | Reference | Â | 37.2 (1.3) | Reference | Â | 368 | 10.6 (2.1) | Reference | Â |