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Table 2 SP-D polymorphisms in the study population

From: Surfactant protein D (SP-D) gene polymorphism rs721917 is an independent predictor of acute kidney injury development in sepsis patients: a prospective cohort study

SP-D polymorphisms

All

Sepsis

p

Sepsis

p

Non-AKI

AKI

Non-survivors

Survivors

N

330

174

156

 

78

252

 

rs721917 genotypes

 CC

89 (27)

35 (20)

54 (35)

0.003$$

42 (54)

47 (19)

0.000**

 CT

167 (51)

94 (54)

73 (47)

0.190

28 (36)

139 (55)

0.003**

 TT

74 (22)

45 (26)

29(19)

0.114

8 (10)

66 (26)

0.030*

rs721917 alleles

 C

345 (52)

164 (47)

181 (58)

0.048$

112 (72)

233 (46)

0.001**

 T

315 (48)

184 (53)

131 (42)

 

52 (33)

277 (55)

 

rs2243639 genotypes

 AA

52 (16)

27 (16)

25 (16)

0.899

12 (15)

38 (15)

0.948

 AG

142 (43)

81 (46)

61 (39)

0.172

36 (46)

106 (42)

0.524

 GG

136 (41)

66 (38)

70 (45)

0.201

30 (39)

108 (43)

0.492

rs2243639 alleles

 A

246 (37)

135 (39)

111 (36)

0.546

60 (39)

182 (36)

0.707

 G

414 (63)

213 (61)

201 (64)

 

96 (62)

322 (64)

 
  1. ** Compared with non-survivors, P < 0.01
  2. $Compared with no AKI patients, P < 0.05
  3. $$Compared with no AKI patients, P < 0.01