Table 2.
Logistic regression of bone status in postmenopausal womena
| 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 |
BMI Body mass index, CKD Chronic kidney disease
a.AIC:508.82
b.Other race including others not mentioned above, including multi-racial
c.Classify BMI according to CDC standard
d.Logarithm of plasma Klotho
e.The OR given is for each doubling of serum Klotho concentration
f.Refers to the number of pregnancies over 28 weeks, including live births and stillbirths
g.Classification according to ADA-2013 guidelines
.P < 0.1
*P < 0.05
**P < 0.01
***P < 0.001