Study on Clinical Profile,Treatment and Outcomes of Patients with Acute Cardio-cerebral Infarction / 医学研究杂志

ABSTRACT

Objective Cardio-cerebral infarction(CCI)is a severe clinical syndrome in which acute myocardial infarction(AMI)and acute ischemic stroke(AIS)occurs simultaneously(synchronous CCI,SCCI)or successively(metachronous CCI,MCCI).The study aims to explore its clinical profile,management and outcomes.Methods This is a single-center retrospective study of inpatients with CCI who presented to Xuanwu hospital from January 2014 to December 2021.The study collected and analyzed demographic informa-tion,clinical profile,management and outcomes(all-cause death,MACE events,mRS scores,bleeding events).Results Totally 137 patients with CCI were enrolled in the study,including 28 SCCI and 109 MCCI.Hypertension,smoking and diabetes were prominent risk factors for CCI.The heart function decreased significantly,including 42.9％suffered Killip Ⅲ-Ⅳ and 40.0％suffered decreased left ventricular ejection fraction.Large artery atherosclerosis was the most predominant etiology of AIS.The average NIHSS score was 11.24± 10.50.The rate of emergency reperfusion therapy was low(29.2％).Compared to the group that did not received emergence reperfusion therapy,the patients received emergency reperfusion therapy had a lower in-hospital mortality(P=0.042).All-cause mortality oc-curred in up to 27.0％,including 11.7％cardiovascular death.Heart failure(43.8％)was the most frequent MACE events.34.3％pa-tients had good neurological function(mRS 0-2)at discharge.27 patients(19.7％)experiencing major bleeding events,including 19 patients(13.9％)had the hemorrhagic transformation of AIS.Conclusion The CCI therapy still faces challenges,such as low reperfu-sion rate,differentiated antithrombotic options,and poor clinical prognosis.Large clinical research is need for promote the optimization of CCI treatment.