Table 3 HRs (95%CIs) for mortality according to the use of vitamin D supplement among participants with hypertension

All-cause mortality

Deaths, yes (%)

1872/8481 (22.07)

1067/5785 (18.44)

Model 1 HR (95% CI)

1.00

1.20 (1.08–1.32)

< 0.001

Model 2 HR (95% CI)

1.00

0.65 (0.59–0.72)

< 0.001

Model 3 HR (95% CI)

1.00

0.76 (0.61–0.94)

0.01

CVD mortality

Deaths, yes (%)

799/8481 (9.42)

452/5785 (7.81)

Model 1 HR (95% CI)

1.00

1.19 (1.05–1.34)

0.32

Model 2 HR (95% CI)

1.00

0.63 (0.55–0.71)

< 0.001

Model 3 HR (95% CI)

1.00

0.75 (0.54–1.03)

0.07