N = 103a | Percentage | Logit confidence limits | |
---|---|---|---|
Lower limit (5%) | Upper limit (95%) | ||
Age ranges | Â | Â | Â |
Age = 18–29 years | 4 | 1 | 10 |
Age = 30–39 years | 24 | 17 | 34 |
Age = 40–49 years | 36 | 27 | 46 |
Age = 50–59 years | 18 | 12 | 27 |
Age = 60–69 years | 15 | 9 | 23 |
Age ≥ 70 years | 3 | 1 | 9 |
Gender | Â | Â | Â |
Male | 41 | 32 | 51 |
Female | 59 | 49 | 68 |
Stayed in Pakwach for over 10Â years | Â | Â | Â |
No | 12 | 7 | 20 |
Yes | 88 | 80 | 93 |
Contact with the Nile 5 to 7 times a week | Â | Â | Â |
No | 1 | 0 | 7 |
Yes | 99 | 93 | 100 |
Farmer | Â | Â | Â |
No | 26 | 19 | 36 |
Yes | 74 | 64 | 81 |
Fisherman | Â | Â | Â |
No | 84 | 76 | 90 |
Yes | 16 | 10 | 24 |
Hematemesis | Â | Â | Â |
No | 4 | 1 | 10 |
Yes | 96 | 90 | 99 |
Melena stool | Â | Â | Â |
No | 55 | 46 | 65 |
Yes | 45 | 35 | 54 |
Hematochezia | Â | Â | Â |
No | 49 | 39 | 58 |
Yes | 51 | 42 | 61 |
Schistosomiasis by positive stool test in the past | Â | Â | Â |
No | 45 | 35 | 54 |
Yes | 55 | 46 | 65 |
Praziquantel | Â | Â | Â |
No | 12 | 7 | 20 |
Yes | 88 | 80 | 93 |
Ever admitted for upper gastrointestinal bleeding | Â | Â | Â |
No | 3 | 1 | 9 |
Yes | 97 | 91 | 99 |
Ever received a blood transfusion | Â | Â | Â |
No | 30 | 22 | 40 |
Yes | 70 | 60 | 78 |
Splenomegaly | (physical examination) | Â | Â |
No | 8 | 4 | 16 |
Yes | 92 | 84 | 96 |
Ascites | (physical examination) | Â | Â |
No | 83 | 74 | 89 |
Yes | 17 | 11 | 26 |
Jaundice | (physical examination) | Â | Â |
No | 89 | 82 | 94 |
Yes | 11 | 6 | 18 |
Edema | (physical examination) | Â | Â |
No | 88 | 80 | 93 |
Yes | 12 | 7 | 20 |
Body mass index | Â | Â | Â |
≤ 18.5 | 17 | 10 | 25 |
18.5–24.9 | 79 | 70 | 86 |
25–29.9 | 4 | 2 | 11 |
Acute Severe variceal upper gastrointestinal bleeding | Â | Â | Â |
No | 78 | 69 | 85 |
Yes | 22 | 15 | 31 |
Fibrosis patterns | Â | Â | Â |
C | 5 | 2 | 11 |
D | 33 | 25 | 43 |
E | 20 | 14 | 29 |
F | 4 | 1 | 10 |
X | 38 | 29 | 48 |
Spleen length ≥ 15 cm |  |  |  |
No | 40 | 31 | 50 |
Yes | 60 | 50 | 69 |
Portal vein ≥ 13 mm |  |  |  |
No | 23 | 16 | 33 |
Yes | 77 | 67 | 84 |
Ascites at ultrasound | Â | Â | Â |
No | 85 | 77 | 91 |
Yes | 15 | 9 | 23 |
Anemia grade(gm/dl) | Â | Â | Â |
< 6.5 | 19 | 13 | 28 |
6.5–7.9 | 11 | 7 | 20 |
8–9.4 | 15 | 9 | 23 |
9.5–10.9 | 17 | 10 | 25 |
≥ 11 | 38 | 29 | 48 |
Hepatitis B surface antigen positive | Â | Â | Â |
No | 93 | 86 | 97 |
Yes | 7 | 3 | 14 |
Hepatitis C antibody positive | Â | Â | Â |
No | 74 | 64 | 81 |
Yes | 26 | 19 | 36 |
Urine CCA | Â | Â | Â |
No | 92 | 85 | 96 |
Yes | 8 | 4 | 15 |
Varices | Â | Â | Â |
No | 17 | 11 | 26 |
Yes | 83 | 74 | 89 |