EGSYS (Evaluation of Guidelines in Syncope Study) Score for SyncopeLoading...Abnormal EKG and/or heart diseaseNo0Yes+3Palpitations before syncopeNo0Yes+4Syncope during effortNo0Yes+4Syncope in supine positionNo0Yes+2Autonomic prodromes (nausea/vomiting)No0Yes+1Predisposing and/or precipitating factorsYes-1No0适用指征洞见与注意事项