Table 4 Age-stratified analysis of the relationship between serum Klotho levels and epilepsy prevalence.

From: Serum Klotho levels and epilepsy among U.S. adults in the NHANES 2013–2016: a cross-sectional study

Group

Characteristic

Model 1

Model 2

Model 3

OR (95% CI)

P value

OR (95% CI)

P value

OR (95% CI)

P value

< 65 years

Klotho

 Tertile 1

Reference

 

Reference

 

Reference

 

 Tertile 2

0.89 (0.74, 1.07)

0.199

0.86 (0.72, 1.03)

0.110

0.87 (0.72, 1.07)

0.186

 Tertile 3

0.69 (0.57, 0.83)

< 0.001

0.69 (0.57, 0.83)

< 0.001

0.69 (0.57, 0.83)

< 0.001

P for trend

 

< 0.001

 

< 0.001

 

< 0.001

≥ 65 years

Klotho

 Tertile 1

Reference

 

Reference

 

Reference

 

 Tertile 2

0.97 (0.74, 1.28)

0.842

0.97 (0.74, 1.28)

0.839

0.96 (0.73, 1.26)

0.762

 Tertile 3

0.89 (0.67, 1.18)

0.417

0.89 (0.67, 1.19)

0.441

0.91 (0.69, 1.22)

0.528

P for trend

 

0.714

 

0.739

 

0.814

  1. Model 1: no covariates were adjusted. Model 2: adjusted for age, sex, race, the poverty income ratio (PIR) and education. Model 3: adjusted for age, sex, race, PIR, education, body mass index (BMI), smoking status, alcohol drinker, physical activity. OR odds ratio.