Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Nov 27, 2024; 16(11): 3437-3444
Published online Nov 27, 2024. doi: 10.4240/wjgs.v16.i11.3437
Table 1 Demographics and clinical characteristics, n (%)
Variables
Non-hypofibrinogenemia
(n = 73)
Hypofibrinogenemia
(n = 36)
P value
Age (years)76.0 (66.5-82.0)73.0 (57.3-81.0)0.29
Sex, female24 (32.9)22 (61.1)0.005a
Body mass index (kg/m2)20.3 (19.1-21.8)20.3 (19.2-20.3)0.183
Total hemocoagulase doses (KU)3.0 (1-6.5)5.0 (2.0-11.8)0.026a
Treatment duration (days) 2 (1-5)3 (1-6.8)0.1
ICU admission4 (5.5)8 (22.2)0.021a
Total deaths14 (19.2)14 (38.9)0.027a
Severe blood loss7 (9.6)15 (41.7)0.000a
Bleeding location
        Upper gastrointestinal25 (34.2)17 (47.2)0.190
        Small bowel1 (1.4)1 (2.8)1.0
        Lower gastrointestinal5 (6.8)1 (2.8)0.667
        Unknown site of bleeding42 (57.5)17 (47.2)0.310
Cause of bleeding
        Esophagogastric varices3 (4.1)10 (27.8)0.001a
        Malignant neoplasm21 (28.8)8 (22.2)0.467
        Peptic ulcer10 (13.7)2 (5.6)0.341
        Ischemic bowel disease3 (4.1)0 (0)0.549
        Severe infection22 (30.1)8 (22.2)0.384
        Unexplained GIB14 (19.2)8 (20.2)0.710
Concomitant drugs
        Cephalosporin12 (16.4)7 (19.4)0.697
        Carbopenems10 (13.7)3 (8.3)0.618
        CSS48 (65.8)27 (75.0)0.327
        Vitamin K1 5 (6.8)3 (8.3)1.0
        Tranexamic acid4 (5.5)3 (8.3)0.876
Transfusion
        PRC 17 (23.3)16 (44.4)0.024a
        FFP6 (8.2)7 (19.4)0.166
Laboratory tests
        Baseline FIB (g/L) 4.11 (3.18-5.44)2.20 (2.00-2.96)0.000a
        Post-hemocoagulase FIB (g/L)3.83 (2.81-5.16)1.23 (0.67-1.62)0.000a
        PLT (× 109/L)202 (137.5-277.5)122.5 (79-216.75)0.001a
        WBC (× 109/L)9.08 (7.11-12.38)8.00 (5.79-11.51)0.285
        ALT (U/L)19.00 (14.20-37.78)20.13 (12.50-34.85)0.867
        AST (U/L)28.04 (19.90-39.89)27.89 (20.18-54.28)0.556
        TBil (μmol/L)11.00 (8.32-20.08)15.87 (11.51-39.84)0.003a