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Table 1 Association of AKI with potential risk factors

From: Incidences and clinical outcomes of acute kidney injury in ICU: a prospective observational study in Sri Lanka

Risk factor AKI No AKI Total P-value*
Diabetes mellitus     
Yes 19 (70.4%) 8 (29.3%) 27 (100%) 0.26
No 46 (56.7%) 35 (53.3%) 81 (100%)  
Hypertension     
Yes 20 (64.7%) 8 (35.7%) 28 (100%) 0.18
No 45 (56.3%) 35 (44.7%) 80 (100%)
Ischaemic heart disease     
Yes 11 (64.7%) 6 (35.7%) 17 (100%) 0.79
No 54 (59.3%) 37 (40.7%) 91 (100%)  
Gender     
Male 40 (58.8%) 28 (41.1%) 68(100%) 0.83
Female 25 (62.5%) 15 (37.5%) 40 (100%)
Age     
≤ 60 years 42 (55.3%) 34 (44.7%) 76 (100%) 0.13
>60 years 23 (71.9%) 9 (29.1%) 32 (100%)
  1. *Fisher’s exact test.