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Table 2 Logistic regression of bone status in postmenopausal womena

From: Klotho reduces the risk of osteoporosis in postmenopausal women: a cross-sectional study of the National Health and Nutrition Examination Survey (NHANES)

Variables

β

Odds Ratio(95% CI)

P-value

Age(year)

0.059

1.060(1.026–1.096)

< 0.001***

Race

 Mexican American

reference

  

 Non-Hispanic black

-0.723

0.485(0.165–1.341)

0.170

 Non-Hispanic white

-0.006

0.994(0.476–2.213)

0.987

 Other Hispanic

0.397

1.487(0.601–3.739)

0.390

 Other raceb

0.878

2.406(0.958–6.200)

0.063

BMIc

 Non obesity

reference

  

 Overweight

-0.828

0.437(0.255–0.740)

< 0.001***

 Obesity

-2.122

0.120(0.057–0.236)

0.002 **

 Serum total phosphorus(mmol/l)

-0.067

0.935(0.238–3.592)

0.923

 Log2.Klotho(pg/ml)d

-0.565

0.568(0.343–0.940)e

0.027 *

 Pregnancy timesf

0.110

1.117(0.990–1.257)

0.069

CKDg

 No

reference

  

 Yes

0.438

1.550(0.765–3.025)

0.210

  1. BMI Body mass index, CKD Chronic kidney disease
  2. a.AIC:508.82
  3. b.Other race including others not mentioned above, including multi-racial
  4. c.Classify BMI according to CDC standard
  5. d.Logarithm of plasma Klotho
  6. e.The OR given is for each doubling of serum Klotho concentration
  7. f.Refers to the number of pregnancies over 28 weeks, including live births and stillbirths
  8. g.Classification according to ADA-2013 guidelines
  9. .P < 0.1
  10. *P < 0.05
  11. **P < 0.01
  12. ***P < 0.001