highly significantP < 0.001
In this model, the sub‐hazard ratios for AF and MI as time‐dependent variables remained highly significant, 3.75 (95% CI: 2.72–5.18, P < 0.001) and 3.68 (95% CI: 2.55–5.30, P < 0.001), respectively.
In this model, the sub‐hazard ratios for AF and MI as time‐dependent variables remained highly significant, 3.75 (95% CI: 2.72–5.18, P < 0.001) and 3.68 (95% CI: 2.55–5.30, P < 0.001), respectively.