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. 2020 Jun 8;76(5):533–546. doi: 10.1016/j.jacc.2020.06.007

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Survival Past Hospital Admission, Stratified by Troponin Grouping

(A) Patients were considered to be right-censored if they were discharged alive from the hospital or were still hospitalized at the time of data freeze (April 12, 2020). Survival times were significantly different between groups (p < 0.001). (B) Hazard ratios and 95% confidence intervals calculated by Cox proportional hazards regression models for mortality stratified by comorbidities. Patients with cardiovascular disease had comorbidities of coronary artery disease, heart failure, or atrial fibrillation. Patients with cardiovascular risk factors had comorbidities of diabetes mellitus or hypertension, but not cardiovascular disease.

Survival Past Hospital Admission, Stratified by Troponin Grouping

(A) Patients were considered to be right-censored if they were discharged alive from the hospital or were still hospitalized at the time of data freeze (April 12, 2020). Survival times were significantly different between groups (p < 0.001). (B) Hazard ratios and 95% confidence intervals calculated by Cox proportional hazards regression models for mortality stratified by comorbidities. Patients with cardiovascular disease had comorbidities of coronary artery disease, heart failure, or atrial fibrillation. Patients with cardiovascular risk factors had comorbidities of diabetes mellitus or hypertension, but not cardiovascular disease.