그러나 I 군에서 II 군에 비하여 총 주요 심장사 건(42.4% vs. 18.9%, p <0.001)과 재입원(33.3% vs. 4.0%, p <0.001)의 발생 비율이 높았다.
However, in group I compared to group II, total major cardiac events (42.4% vs. 18.9%, p <0.001) and readmission (33.3% vs. 4.0%, p <0.001) was high.