Parameters | MRSA | No-MRSA | p-value | | Vaginal MRSA | No-vaginal MRSA | p-value |
-group | -group | -group | -group | ||||
(N=55) | (N=843) | (N=9) | (N=889) | ||||
Age, median (interquartile range) | 30 | 31 | 0.3 | | 32 | 31 | 0.48 |
(28.0-34.0) | (28.0-34.0) | (28.5-35.0) | (28.0-34.0) | ||||
Delivery week, median (interquartile range) | 39 (38.0-40.0) | 39 (38.0-40.0) | 0.676 | 39 (39.0-40.0) | 39 (38.0-40.0) | ||
BMI, median (interquartile range) | 21.19 | 20.34 | 0.59 | 20.43 | 20.32 | 0.17 | |
(18.6-23.4) | (19.0-22.4) | (19.8-22.8) | (18.9-22.4) | ||||
Multipara | 37 (67.3) | 408 (48.4) | 0.0078 | 9(100) | 436(49.0) | 0.0017 | |
Parity>=2 | 15(27.3) | 119(14.1) | 0.017 | 6(66.7) | 128(14.4) | 0.0006 | |
Healthcare provider | 16 (29.1) | 116(13.8) | 0.0048 | 0(0.0) | 132(14.8) | 0.37 | |
History of SA | 14 (25.5) | 244(28.9) | 0.65 | 3(33.3) | 255(28.7) | 0.73 | |
History of ART | 4 (7.3) | 63 (7.5) | 0.79 | 0(0.0) | 67(7.54) | 1 | |
Preterm labor at enrollment | 4 (7.3) | 56 (6.6) | 0.78 | 0(0.0) | 60(6.75) | 1 | |
Use of antibiotics during pregnancy | 5 (9.1) | 32 (3.8) | 0.069 | 1(11.1) | 36(4.05) | 0.32 | |
Twin pregnancy | 1(1.8) | 6(0.72) | 0(0.0) | 7(0.79) | |||
GDM | 2 (3.6) | 38 (4.5) | 1 | 0(0.0) | 40(4.50) | 1 | |
HDP | 5(9.1) | 62(7.4) | 0.59 | 0(0.0) | 67(7.54) | 1 | |
Regular visit | 17 (30.9) | 188 (22.3) | 0.45 | 3(33.3) | 202(22.7) | 0.43 | |
Alcohol consumption | 1 (1.8) | 18 (2.1) | 1 | 0(0.0) | 19(2.14) | 1 | |
Smoking | 1 (1.8) | 37 (4.4) | 0.72 | 0(0.0) | 38(4.27) | 1 | |
History of surgery | 3 (5.5) | 64 (7.6) | 0.79 | 2(22.2) | 65(7.31) | 0.14 | |
Hospitalization during pregnancy | 1 (1.8) | 14 (1.7) | 0.62 | 0(0.0) | 15(1.69) | 1 | |
GBS | 10 (18.2) | 104 (12.3) | 0.21 | | 1(11.1) | 113(12.7) | 1 |