Table 5 Logistic regression models predicting 25OHD deficiency in Hispanics, n = 1,068

SLE

1.0

-

RA

0.98 (0.37, 2.6)

0.977

T2DM

1.2 (0.59, 2.6)

0.560

Age, for every decade

0.80 (0.73, 0.88)

<0.001

Male gender

0.77 (0.56, 1.1)

0.112

October to March season

1.3 (0.98, 1.62)

0.077

Serum calcium, mg/dl

0.66 (0.55, 0.79)

<0.001

Vitamin D supplementation

0.92 (0.68, 1.25)

0.613

Bisphosphonate therapy

0.65 (0.44, 0.96)

0.031

Serum creatinine >1.5 mg/dl

1.4 (1.0, 1.97)

0.048