16 June 2023 : Clinical Research
Relationship Between D-Dimer Levels and Neutrophil-to-Lymphocyte Ratio (NLR) in Preeclamptic Pregnant Women with COVID-19: A Cohort Study
Dian Tjahyadi1ABCDEFG*, Bayu Indrayana IrsyadDOI: 10.12659/MSM.940130
Med Sci Monit 2023; 29:e940130
Table 1 Characteristics of the study subjects.
| Variable | Total | COVID-19 with preeclampsia | COVID-19 without preeclampsia | p Value |
|---|---|---|---|---|
| Maternal age | 0.137a | |||
| Mean±SD | 29.68±6.33 | 31.16±6.43 | 29.27±6.27 | |
| Median | 29.00 | 33.00 | 29.00 | |
| Min-Max | 16.00–44.00 | 20.00–40.00 | 16.00–44.00 | |
| Gestational age | 0.466b | |||
| Preterm | 66 | 16 (24.2) | 50 (75.8) | |
| Aterm | 78 | 15 (19.2) | 63 (80.8) | |
| Method | 0.004b | |||
| Spontaneous | 56 | 8 (14.3) | 48 (85.7) | |
| Conservative | 22 | 1 (4.5) | 21 (95.5) | |
| Caesarean section | 66 | 22 (33.3) | 44 (66.7) | |
| Lung involvement | 0.115b | |||
| Yes | 48 | 14 (29.2) | 34 (70.8) | |
| No | 96 | 17 (17.7) | 79 (82.3) | |
| COVID-19 degree | 0.436b | |||
| Asymptomatic | 35 | 8 (22.9) | 27 (77.1) | 0.386b |
| Mild | 59 | 9 (15.3) | 50 (84.7) | 0.357b |
| Moderate | 36 | 10 (27.8) | 26 (72.2) | 0.634b |
| Severe | 12 | 4 (33.3) | 8 (66.7) | 0.475b |
| Critical | 2 | 0 (0.0) | 2 (100.0) | 0.999b |
| a Mann-Whitney; b Chi-square. | ||||






