Skip to main content

Table 3 Hazard ratios for the association between vitamin D change and all-cause mortality (n = 1,362)

From: Change of vitamin D status and all-cause mortality among Chinese older adults: a population-based cohort study

All-cause mortality

Vitamin D change

Deficiency

No deficiency to deficiency

p value

Deficiency to no deficiency

p value

No deficiency

p value

Number/deaths

704/281

227/57

 

215/45

 

216/37

 

Crude Model

1(Ref.)

0.54(0.41–0.72)

 < 0.001

0.47(0.34–0.64)

 < 0.001

0.36(0.26–0.51)

 < 0.001

Model 1

1(Ref.)

0.71(0.53–0.95)

0.022

0.63(0.46–0.87)

0.005

0.45(0.32–0.64)

 < 0.001

Model 2

1(Ref.)

0.77(0.68–1.03)

0.076

0.64(0.46–0.88)

0.006

0.47(0.33–0.67)

 < 0.001

Model 3

1(Ref.)

0.78(0.58–1.05)

0.097

0.70(0.50–0.96)

0.028

0.47(0.33–0.68)

 < 0.001

  1. Model 1. adjusted for age and sex
  2. Model 2. adjusted for model1 + SBP, WC, smoking, drinking, education, currently married and living with spouse, exercise, residence, poor self-rated health, MMSE and history of cardiac cerebrovascular disease
  3. Model 3. adjusted for Model2 + HGB, FBG, creatinine, uric acid and TC
Back to article page

BMC Geriatrics

ISSN: 1471-2318

Contact us