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Table 4 Haplotype frequencies of beta-2 adrenergic receptor Arg16Gly and Gln27Glu polymorphisms

From: Relationship between polymorphisms in beta -2 adrenergic receptor gene and ischemic stroke in North Indian Population: a hospital based case control study

Haplotype

Case n (%)

Control n (%)

OR (95% CI)

P Value

Arg16-Gln27

115 (25.7)

205 (45.7)

Reference

Arg16-Glu27

97 (21.5)

38 (8.5)

4.5 (2.9 to 7)

<0.001

Gly16-Glu27

172 (38.4)

129 (28.8)

2.3 (1.7 to 3.2)

<0.001

Gly16-Gln27

64 (14.4)

76 (17)

1.5 (1.001 to 2.2)

0.04

Total

448

448

  
  1. Abbreviations: OR odds ratio, CI 95% confidence interval, Gly Glycine, Arg Arginine, Glu Glutamic acid, Gln Glutamine.