Fig. 3From: Impact of acute kidney injury on in-hospital outcomes in Chinese patients with community acquired pneumoniaImpact of AKI stages on secondary outcomes. Notes: This figure details the percentages of secondary outcomes (ICU admission, mechanical ventilation, invasive mechanical ventilation, and non-invasive mechanical ventilation) among patients suffering every stage of AKI. P < 0.001 for comparisons of secondary outcomes among AKI stages 1, 2, and 3 and non-AKI patients (Pearson chi-squared test), respectively. Abbreviations: AKI, acute kidney injury; ICU, intensive care unitBack to article page