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Table 3 Multivariate risk factors for phosphorus ≥ 4.4 mg/dL in comparison with phosphorus <3.5 mg/dL) (n=12335)

From: Hyperphosphatemia is associated with anemia in adults without chronic kidney disease: results from the National Health and Nutrition Examination Survey (NHANES): 2005–2010

Variable

 

Odds Ratio (OR) 95% CI

 
 

Model 1 (n=12236)

  Model 2 (n=6351)

Model 3 (n=3752))

Albumin (g/dL)

1.16 (0.92-1.45)

  0.65 (0.46-0.90)b

1.24 (0.98-1.59)

BUN (mg/dL)

1.08 (1.06-1.09)a

  1.07 (1.04-1.10)a

1.08 (1.05-1.12)a

Corr. Calcium (mg/dL)

3.42 (2.82-4.15)a

  4.32 (3.15-6.00)a

3.61 (2.45-5.93)a

Cholesterol (mg/dL)

1.003 (1.002-1.005)a

  1.0005 (1.00-1.003)b

1.00 (1.00-1.01)b

Uric Acid (mg/dL)

0.99 (0.94-1.05)

  1.11 (1.01-1.22)b

1.00 (0.89-1.13)

Gender (Female)

1.92 (1.65-2.24)a

  2.48 (1.94-3.16)a

1.95 (1.45-2.62)a

Age (Years)

0.98 (0.976-0.98)a

  0.97 (0.967-0.98)a

0.98 (0.97-0.99)a

BMI (kg/m2)

0.99 (0.98-1.004)

  0.96 (0.94-0.98)a

0.99 (0.96-1.02)

Low Hemoglobin

1.43(1.09-1.86)a

  1.60 (1.07-2.40)b

1.28 (0.68-2.40)

Creatinine (ng/mL)

0.98 (0.65-1.48)

  0.59 (0.24-1.47)

1.13 (0.55-2.30)

Fasting Glucose (mg/dL)

 

  1.00 (0.995-1.002)

 

Vitamin D- 25-OH-D (ng/mL)

  

0.997 (0.99-1.007)

Parathyroid Hormone (pg/mL)

  

0.99 (0.98-0.9996)b

  1. ap<0.01.
  2. bp<0.05.