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Table 3 Surfactant protein D gene polymorphisms in sepsis-induced AKI patients and healthy controls

From: Surfactant protein-D (SP-D) gene polymorphisms and serum level as predictors of susceptibility and prognosis of acute kidney injury in the Chinese population

Genotype/allele Sepsis-induced AKI patients, n(%) Controls, n(%) Odds ratio (95% CI) P value
Met11Thr
 Met/Met 20 (22.5) 51 (42.5) 0.392 (0.212–0.726) 0.003**
 Met/Thr 40 (44.9) 54 (45.0)   
 Thr/Thr 29 (32.6) 15 (12.5) 3.383 (1.681–6.810) 0.001**
Allele
 Met 80 (44.9) 156 (65.0) 0.440 (0.296–0.654)  
 Thr 98 (55.1) 84 (35.0) 2.275 (1.529–3.384) 0.001**
Ala160Thr
 Ala/Ala 35 (39.3) 49 (40.8) 0.952 (0.544–1.666) 0.888
 Ala/Thr 43 (48.3) 52 (43.3)   
 Thr/Thr 11 (12.4) 20 (15.9) 0.712 (0.322–1.574) 0.437
Allele
 Ala 113 (63.5) 150 (62.5) 1.043 (0.698–1.559)  
 Thr 65 (36.5) 90 (37.5) 0.959 (0.642–1.433) 0.919
  1. CI confidence interval
  2. **P values less than 0.01