Table 5.

Risk factors for death in patients with leptospirosis-associated acute kidney injury^*

	OR	Adjusted OR	95% CI	P
Advanced age (> 60 years)	1.697	5.456	1.115–26.706	0.036
Diastolic blood pressure (< 60 mmHg)	2.257	9.555	1.523–59.941	0.016
Oliguria	2.325	10.231	1.930–54.223	0.006
Arrhythmia	1.683	5.383	1.026–28.243	0.047
Hemodialysis (vs. peritoneal dialysis)	−2.630	0.072	0.006–0.811	0.033
Penicillin use	−2.194	0.112	0.018–1.332	0.092

^*Out of the model: sex, RIFLE classification, inclusion according group, headache, lung, and hemorrhagic manifestations.

OR = odds ratio; CI = confidence interval.