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Table 1 Demographic and clinical characteristics of subjects

From: Haplotype analysis of ApoAI gene and sepsis-associated acute lung injury

  Healthy controls ALI patients Sepsis alone patients P value
Number 330 290 285 N.A
Age, year 65.3 ± 10.2 63.8 ± 11.9 64.1 ± 10.7 0.643
Male (%) 186 (56.4) 172 (59.3) 170 (59.6) 0.877
BMI (kg.m−2) 21.1 ± 4.4 23.3 ± 4.8 23.1 ± 5.8 0.452
Diabetes (%) 0 56 (19.3) 51 (17.9) 0.078
Liver cirrhosis (%) 0 16 (5.5) 13 (4.6) 0.176
Smoker (%) 118 (34.2) 107 (36.9) 102 (35.8) 0.223
Sepsis insult (%)     
   Lung (%) N.A 265 (91.4) 262 (91.9) 0.989
   Abdomen (%) N.A 7 (2.4) 8 (2.8) 0.997
   UTI (%) N.A 5 (1.7) 4 (1.4) 0.879
   Bloodstream (%) N.A 11 (3.8) 10 (3.5) 0.987
   Other (%) N.A 2 (0.7) 1 (0.4) 0.774