Table 1 Comparison of demographic characteristics of patients with and without thrombosis
From: Risk factors for venous thromboembolism in a single pediatric intensive care unit in China
Variables | Entire sample (N = 12,881) | Non-thrombosis (N = 12,857) | Thrombosis (N = 24) | p value |
|---|---|---|---|---|
Ethnicity | ||||
Buyei ethnic | 19 (0.14) | 19 (0.1) | 0 (0) | |
Han ethnic | 12,734 (98.9) | 12,710 (98.9) | 24 (100) | |
Hui ethnic | 9 (0.06) | 9 (0.1) | 0 (0) | |
Miao ethnic | 43 (0.33) | 43 (0.3) | 0 (0) | |
Tujia ethnic | 15 (0.11) | 15 (0.1) | 0 (0) | |
Yi ethnic | 11 (0.08) | 11 (0.1) | 0 (0) | |
Others | 50 (0.38) | 50 (0.4) | 0 (0) | |
Age (year) | ||||
0 ∼ 1 | 7041 (54.7) | 7033 (54.7) | 8 (33.3) | < 0.01 |
1 ∼ 11 | 5119 (39.7) | 5108 (39.7) | 11 (45.8) | |
11 ∼ 18 | 721 (5.6) | 716 (5.6) | 5 (20.8) | |
Sex | ||||
Female | 5515 (42.8) | 5508 (42.8) | 7 (29.2) | 0.25 |
Male | 7366 (57.2) | 7349 (57.2) | 17 (70.8) | |
Weight (kg) | 11.4 ± 11.5 | 18.0 ± 15.1 | 0.04 | |
Length of stay (day) | 17.4 ± 18.9 | 18.6 ± 12.7 | 0.64 | |
Shock | 66 (0.51) | 63 (0.5) | 3 (12.5) | < 0.01 |
CHD | 2131 (16.5) | 2128 (16.6) | 3 (12.5) | 0.79 |
Sepsis | 367 (2.8) | 362 (2.8) | 5 (20.8) | < 0.01 |
Cancer | 505 (3.9) | 501 (3.9) | 4 (16.7) | < 0.01 |
Surgery | 6157 (47.8) | 6147 (47.8) | 10 (41.7) | 0.69 |
TPN | 1718 (13.3) | 1712 (13.3) | 6 (25) | 0.16 |
VR | 3281 (25.5) | 3270 (25.4) | 11 (45.8) | 0.04 |
Death | 960 (7.5) | 960 (7.5) | 0 (0) | 0.316 |