Characteristic (number, %) | Control group(n = 116) | Observation group(n = 116) | χ2 | P |
---|---|---|---|---|
heart failure | 4(3.45) | 2(1.72) | 0.681 | 0.408 |
renal adverse events | 5(4.31) | 4(3.45) | 0.124 | 0.734 |
non-cardiovascular death | 2(1.72) | 1(0.86) | 0.338 | 0.561 |
all-cause death | 3(2.59) | 1(0.86) | 1.018 | 0.313 |