Table 2 Univariable and multivariable analysis of the association between SHR and cardiovascular mortality
SHR groups | Unadjusted HR (95% CI) | Unadjusted P-value | Adjusted HR (95% CI) | Adjusted P-value |
|---|---|---|---|---|
Low | 1.195 (0.521–2.740) | 0.674 | 0.787 (0.337–1.840) | 0.581 |
Median-to-Low | 1.325 (0.966–1.816) | 0.080 | 1.173 (0.852–1.615) | 0.327 |
Median | Reference | Reference | Reference | Reference |
Median-to-High | 1.168 (0.771–1.767) | 0.464 | 1.011 (0.666–1.534) | 0.960 |
High | 2.049 (1.325–3.168) |  0.001 | 1.809 (1.160–2.822) | 0.009 |