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Table 1 Demographics, BAL lipoxin A4 level, ALOX-15, c.292 C> T polymorphism genotypes and alleles distribution in patients and controls

From: Association between arachidonate lipoxygenase 15,c.-292 C > T gene polymorphism and non-cystic fibrosis bronchiectasis in children: a pilot study on the effects on airway lipoxin A4 and disease phenotype

 

Controls

Patients

OR (95% CI)

 

P-value

N = 30

N = 30

Gender

 Females

 Males

16 (53.3%)

14 (46.7%)

18 (60.0%)

12 (40.0)

-

0.27*

0.602

Age (years)a

7.43 ± 2.94

3– 14

8.87 ± 3.60

3– 15

-

-1.68•

0.097

BAL Lipoxin A4 (ng/ml)b

1675 (536.8– 2542)

370.6– 3876

576.9 (147.6– 1501)

68.8– 2352

-

-3.13†

0.002

ALOX-15 gene polymorphism

 Genotypes, n (%)

  CC

  CT

  TT

14 (46.7%)

8 (26.7%)

8 (26.7%)

12 (40.0%)

12 (40.0%)

6 (20.0%)

Referent*

1.75 (0.53-5.70)

0.87 (0.23– 3.24)

 

-

0.353

0.842

 Alleles frequency, n (%)

  C

  T

36 (60.0%)

24 (40.0%)

36 (60.0%)

24 (40.0%)

Referent*

1 (0.48 to 2.07)

 

-

1

  1. a: median±SD, range; b: median (IQR), range; *: chi-square test; •: Independent t-test; †:Mann-Whitney test
  2. OR: odds ratio; CI: confidence interval; BAL: bronchoalveolar lavage, ALOX-15: arachidonate 15-lipoxygenase