Fig. 3From: Clinical characteristics of Gram-negative and Gram-positive bacterial infection in acute cholangitis: a retrospective observational studyCumulative hazard rates for death among different culture results that was the following categories: Gram-negative group, Gram-positive group, Gram-negative + Gram-positive group. 1. Cox proportional-hazards regression model were adjusted for age, gender, biliary tumor, biliary stones, biliary stent, recurrence, chronic liver disease, chronic renal insufficiency, cardiovascular, chronic-pulmonary, fever, white blood cell count, shock, neurological dysfunction, hepatic dysfunction, hematological dysfunction, renal dysfunction, respiratory dysfunction, inappropriate initial antimicrobial therapy. 2. CI: confidence interval. HR: hazard rateBack to article page