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Table 2 The association between fibrinogen (mg/dL) and total bone mineral density (g/cm2)

From: Association between fibrinogen and bone mineral density in postmenopausal women

 

Model 1β (95% CI)

Model 2β (95% CI)

Model 3β (95% CI)

Fibrinogen (mg/dL)

− 0.0002 (− 0.0002, − 0.0001)

− 0.0000 (− 0.0001, − 0.0000)

− 0.0001 (− 0.0001, − 0.0001)

Fibrinogen categories

Q1

0

0

0

Q2

− 0.0249 (− 0.0311, − 0.0188)

− 0.0101 (− 0.0156, − 0.0047)

− 0.0232 (− 0.0289, − 0.0174)

Q3

− 0.0343 (− 0.0407, − 0.0279)

− 0.0173 (− 0.0230, − 0.0116)

− 0.0398 (− 0.0458, − 0.0338)

Q4

− 0.0410 (− 0.0475, − 0.0345)

− 0.0100 (− 0.0158, − 0.0042)

− 0.0430 (− 0.0493, − 0.0368)

P for trend

 < 0.001

0.006

 < 0.001

Stratified by race

Non-Hispanic Whites

− 0.0003 (− 0.0003, − 0.0002)

− 0.0001 (− 0.0001, − 0.0001)

− 0.0001 (− 0.0002, − 0.0001)

Non-Hispanic Blacks

0.0000 (− 0.0001, 0.0001)

0.0001 (0.0000, 0.0001)

− 0.0000 (− 0.0001, 0.0001)

Mexican Americans

− 0.0001 (− 0.0001, − 0.0000)

− 0.0000 (− 0.0001, 0.0000)

− 0.0001 (− 0.0002, − 0.0000)

Other Races

0.0000 (− 0.0000, 0.0001)

0.0001 (0.0001, 0.0002)

0.0001 (0.0000, 0.0002)

  1. Model 1: no covariates were adjusted. Model 2: age and race were adjusted. Model 3: age, race, dietary intake within 24 h (protein, fat and dietary fiber), body mass index, income poverty ratio, total protein, blood urea nitrogen, total cholesterol, serum phosphorus and serum calcium were adjusted. In the subgroup analysis stratified by race, the model is not adjusted for race, respectively