Clinical feature | Complications (acute renal failure or myocarditis) | Significance | |||||
---|---|---|---|---|---|---|---|
 |  | No | Yes |  |  | ||
 |  | n | % | n | % |  |  |
Oliguria | No | 35 | 83.3 | 7 | 16.7 | Fisher's | Â |
 | Yes | 12 | 60.0 | 8 | 40.0 | p | .060 |
Jaundice | No | 41 | 82.0 | 9 | 18.0 | Fisher's | Â |
 | Yes | 6 | 50.0 | 6 | 50.0 | p | .054 |
Bleeding | No | 43 | 75.4 | 14 | 24.6 | Fisher's | Â |
 | Yes | 4 | 80.0 | 1 | 20.0 | p | .672 |
Conjunctival suffusion | No | 18 | 81.8 | 4 | 18.2 | Fisher's | Â |
 | Yes | 29 | 72.5 | 11 | 27.5 | p | 1.000 |
Arrhythmias | No | 44 | 81.5 | 10 | 18.5 | Fisher's | Â |
 | Yes | 3 | 37.5 | 5 | 62.5 | p | .016* |
Chest pain | No | 42 | 75.0 | 14 | 25.0 | Fisher's | Â |
 | Yes | 5 | 83.3 | 1 | 16.7 | p | .549 |
SOB | No | 44 | 75.9 | 14 | 24.1 | Fisher's | Â |
 | Yes | 3 | 75.0 | 1 | 25.0 | p | .680 |
Muscle tenderness | No | 26 | 76.5 | 8 | 23.5 | Chi-square | Â |
 | Yes | 21 | 75.0 | 7 | 25.0 | p | .893 |
Hepatomegaly | No | 41 | 78.8 | 11 | 21.2 | Fisher's | Â |
 | Yes | 6 | 60.0 | 4 | 40.0 | p | .189 |