Table 2 Mean (SD) maternal and birth outcomes by parity and maternal blood group phenotype
Parity | Maternal and foetal parameters | |||||
|---|---|---|---|---|---|---|
Placental malaria type | Blood group | number | Maternal Hb | Birth weight | Foeto-placental ratio | |
All parity | Infection | Group O | 47 | 11.8(2.1)* | 3060.1(370.0) | 5.4(1.0) |
Non-O | 47 | 10.9(1.9 | 310.9(575.4) | 5.6(1.0) | ||
No infection | Group O | 81 | 11.5(2.1) | 3098.3(561.6) | 5.7(1.1) | |
Non-O | 118 | 11.6(2.2) | 3037.2(554.2) | 5.6(1.4) | ||
Primiparae | Infection | Group O | 16 | 12.0(2.0)* | 2946.4(367.2) | 5.6(0.8) |
Non-O | 13 | 10.4(2.3) | 2898.3(409.7) | 5.7(0.9) | ||
No infection | Group O | 35 | 11.1(2.1) | 3065.4(462.4) | 5.8(1.0) | |
Non-O | 50 | 11.7(2.3) | 3019.8(593.9) | 5.8(1.8) | ||
Secundiparae | Infection | Group O | 10 | 11.1(2.5) | 3150.1(348.4) | 5.7(0.3) |
Non-O | 10 | 11.0(1.2) | 3298.6(655.0) | 5.5(1.3) | ||
No infection | Group O | 16 | 11.5(1.9) | 3251.2(570.5) | 6.0(1.2) | |
Non-O | 25 | 12.1(2.1) | 2947.4(529.9) | 5.4(1.0) | ||
Multiparae | Infection | Group O | 21 | 12.0(2.0) | 3098.5(379.2) | 5.1(0.98) |
Non-O | 24 | 11.1(2.0) | 3038.0(604.4) | 5.5(1.3) | ||
No infection | Group O | 30 | 11.9(2.1) | 3055.6(656.9) | 5.4(1.1) | |
Non-O | 43 | 11.2(2.0) | 3109.524.8) | 5.3(0.9) | ||