Table 2 Associations between serum α-klotho level and the severity of UI.

From: The relationship between serum alpha-klotho levels and urinary incontinence in middle-aged and older females: insights from NHANES

 

Model 1

Model 2

Model 3

Model 4

β (95% CI)

P

β (95% CI)

P

β (95% CI)

P

β (95% CI)

P

Without

Ref

 

Ref

 

Ref

 

Ref

 

Slight

7.52 (-29.48  to 44.53)

0.691

16.52 (-21.03  to 54.06)

0.383

28.36 (-7.92  to 64.63)

0.131

29.89 (-6.72  to 66.50)

0.116

Moderate

-50.78 (-86.95  to -14.61)

0.007

-36.79 (-73.63  to 0.04)

0.050

-12.36 (-48.53  to 23.81)

0.506

-8.93 (-45.26  to 27.41)

0.632

Severe

-129.98 (-180.54  to -79.43)

 < 0.001

-116.24 (-169.23  to -63.26)

 < 0.001

-105.91 (-161.48  to -50.34)

 < 0.001

-100.66 (-156.31  to -45.01)

 < 0.001

  1. 95% CI 95% confidence interval.
  2. Model 1: no covariates were adjusted.
  3. Model 2: adjusted for age + race/ethnicity.
  4. Model 3: adjusted for model 2 + BMI + marital status + education level + PIR + smoking status + alcohol consumption + PA.
  5. Model 4: adjusted for model 3 + diabetes + CKD + CVD + vaginal delivery times.
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