From: Utility of modified Faine’s criteria in diagnosis of leptospirosis
Clinical features | Percentage of patients with confirmed diagnosis of leptospirosisa (n = 66) | Percentage of patients without a confirmed diagnosis of leptospirosisb (n = 102) | p value |
---|---|---|---|
Fever | 100 | 100 | - |
Headache | 72.7 | 73.5 | 0.909 |
Myalgia | 81.8 | 85.3 | 0.549 |
Muscle tenderness | 45.5 | 35.3 | 0.118 |
Vomiting | 54.5 | 44.1 | 0.186 |
Conjunctivitis | 19.7 | 11.8 | 0.158 |
Icterus | 33.3 | 8.8 | 0.000* |
Conjunctival haemorrhage | 25.8 | 14.7 | 0.075 |
Meningitis | 15.2 | 7.8 | 0.135 |
Dyspnoea | 15.2 | 8.8 | 0.206 |
Albuminuria/nitrogen retention | 68.2 | 50 | 0.020** |