Baseline characteristics of the population
| . | No. of patients (n = 100) . |
|---|---|
| Demographics | |
| Age (y), mean (SD) range (y) | 54.4 (15.5) 23-89 |
| Male sex, n (%) | 64 (64.0) |
| Caucasians, n (%) | 95 (95.0) |
| Personal history of VTE, n (%) | 14 (14.0) |
| Family history of VTE, n (%) | 15 (15.0) |
| SVT details | |
| Diagnostic imaging | |
| Ultrasound, n (%) | 13 (13.0) |
| CT, n (%) | 82 (82.0) |
| Magnetic resonance imaging, n (%) | 5 (5.0) |
| SVT location* | |
| Portal vein, n (%) | 74 (74.0) |
| Mesenteric veins, n (%) | 61 (61.0) |
| Splenic vein, n (%) | 48 (48.0) |
| Multiple vein thrombosis, n (%) | 53 (53.0) |
| Other site of VTE, n (%) | 4 (4.0) |
| Symptoms at onset* | |
| Abdominal pain, n (%) | 90 (90.0) |
| Nausea, n (%) | 27 (27.0) |
| Anorexia, n (%) | 8 (8.0) |
| Diarrhea, n (%) | 12 (12.0) |
| GI bleed, n (%) | 2 (2.0) |
| Fever, n (%) | 23 (23.0) |
| Jaundice, n (%) | 2 (2.0) |
| Dyspnea, n (%) | 3 (3.0) |
| Delay symptoms-diagnosis (d), median (IQR) | 7 (3-15) |
| Esophageal varices, n (%) | 7 (7.0) |
| Ascites, n (%) | 15 (15.0) |
| Laboratory tests at diagnosis | |
| Hb (g/dL), mean (SD) | 13.0 (2.0) |
| PLT (×109), median (IQR) | 254 (199-358) |
| Body weight (kg), median (IQR) | 76 (68.5-84) |
| Creatinine clearance (mL/min), median (IQR) | 105.0 (75.8-135.9) |
| . | No. of patients (n = 100) . |
|---|---|
| Demographics | |
| Age (y), mean (SD) range (y) | 54.4 (15.5) 23-89 |
| Male sex, n (%) | 64 (64.0) |
| Caucasians, n (%) | 95 (95.0) |
| Personal history of VTE, n (%) | 14 (14.0) |
| Family history of VTE, n (%) | 15 (15.0) |
| SVT details | |
| Diagnostic imaging | |
| Ultrasound, n (%) | 13 (13.0) |
| CT, n (%) | 82 (82.0) |
| Magnetic resonance imaging, n (%) | 5 (5.0) |
| SVT location* | |
| Portal vein, n (%) | 74 (74.0) |
| Mesenteric veins, n (%) | 61 (61.0) |
| Splenic vein, n (%) | 48 (48.0) |
| Multiple vein thrombosis, n (%) | 53 (53.0) |
| Other site of VTE, n (%) | 4 (4.0) |
| Symptoms at onset* | |
| Abdominal pain, n (%) | 90 (90.0) |
| Nausea, n (%) | 27 (27.0) |
| Anorexia, n (%) | 8 (8.0) |
| Diarrhea, n (%) | 12 (12.0) |
| GI bleed, n (%) | 2 (2.0) |
| Fever, n (%) | 23 (23.0) |
| Jaundice, n (%) | 2 (2.0) |
| Dyspnea, n (%) | 3 (3.0) |
| Delay symptoms-diagnosis (d), median (IQR) | 7 (3-15) |
| Esophageal varices, n (%) | 7 (7.0) |
| Ascites, n (%) | 15 (15.0) |
| Laboratory tests at diagnosis | |
| Hb (g/dL), mean (SD) | 13.0 (2.0) |
| PLT (×109), median (IQR) | 254 (199-358) |
| Body weight (kg), median (IQR) | 76 (68.5-84) |
| Creatinine clearance (mL/min), median (IQR) | 105.0 (75.8-135.9) |
GI, gastrointestinal; Hb, hemoglobin; PLT, platelets; SD, standard deviation.
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