Table 3.

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

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

CI confidence interval

**P values less than 0.01