Objective:To delineate the onset and recurrence characteristics of noncardiogenic ischemic stroke patients in China.Methods:A prospective,multicenter and registry study was carried out in 2,558 patients at 7 represent...Objective:To delineate the onset and recurrence characteristics of noncardiogenic ischemic stroke patients in China.Methods:A prospective,multicenter and registry study was carried out in 2,558 patients at 7 representative clinical sub-centers during November 3,2016 to February 17,2019.A questionnaire was used to collect information of patients regarding CM syndromes and constitutions and associated risk factors.Additionally,stroke recurrence was defined as a primary outcome indicator.Results:A total of 327(12.78%)patients endured recurrence events,1,681(65.72%)patients were men,and the average age was 63.33±9.45 years.Totally 1,741(68.06%)patients suffered first-ever ischemic stroke,1,772(69.27%)patients reported to have hypertension,and1,640(64.11%)of them reported dyslipidemia,1,595(62.35%)patients exhibited small-artery occlusion by The Trial of Org 10172 in Acute Stroke Treatment(TOAST)classification.Specifically,1,271(49.69%)patients were considered as qi-deficient constitution,and 1,227(47.97%)patients were determined as stagnant blood constitution.There were 1,303(50.94%)patients diagnosed as blood stasis syndrome,1,280(50.04%)patients exhibited phlegm and dampness syndrome and 1,012(39.56%)patients demonstrated qi deficiency syndrome.And 1,033(40.38%)patients declared intracranial artery stenosis,and 478(18.69%)patients reported carotid artery stenosis.The plaque in 1,508(41.36%)patients were of mixed.Particularly,41.09%of them demonstrated abnormal levels of glycated hemoglobin(HbA1 c)levels.Conclusions:Recurrence in minor and small-artery stroke cannot be ignored.Hypertension,dyslipidemia,abnormal HbA1 c,intracranial artery stenosis and carotid plaque were more common in stroke patients.Particularly,phlegm-dampness and blood stasis syndromes,as well as qi deficiency and blood stasis constitutions,were still the main manifestations of stroke.(Trial registration at ClinicalTrials.gov,No.NCT03174535)展开更多
基金Supported by Traditional Chinese Medicine Research Special Project(No.201507003-8)Construction of a Service System for Traditional Chinese Medicine Preventive Treatment of Disease(No.2018YFC1704705)。
文摘Objective:To delineate the onset and recurrence characteristics of noncardiogenic ischemic stroke patients in China.Methods:A prospective,multicenter and registry study was carried out in 2,558 patients at 7 representative clinical sub-centers during November 3,2016 to February 17,2019.A questionnaire was used to collect information of patients regarding CM syndromes and constitutions and associated risk factors.Additionally,stroke recurrence was defined as a primary outcome indicator.Results:A total of 327(12.78%)patients endured recurrence events,1,681(65.72%)patients were men,and the average age was 63.33±9.45 years.Totally 1,741(68.06%)patients suffered first-ever ischemic stroke,1,772(69.27%)patients reported to have hypertension,and1,640(64.11%)of them reported dyslipidemia,1,595(62.35%)patients exhibited small-artery occlusion by The Trial of Org 10172 in Acute Stroke Treatment(TOAST)classification.Specifically,1,271(49.69%)patients were considered as qi-deficient constitution,and 1,227(47.97%)patients were determined as stagnant blood constitution.There were 1,303(50.94%)patients diagnosed as blood stasis syndrome,1,280(50.04%)patients exhibited phlegm and dampness syndrome and 1,012(39.56%)patients demonstrated qi deficiency syndrome.And 1,033(40.38%)patients declared intracranial artery stenosis,and 478(18.69%)patients reported carotid artery stenosis.The plaque in 1,508(41.36%)patients were of mixed.Particularly,41.09%of them demonstrated abnormal levels of glycated hemoglobin(HbA1 c)levels.Conclusions:Recurrence in minor and small-artery stroke cannot be ignored.Hypertension,dyslipidemia,abnormal HbA1 c,intracranial artery stenosis and carotid plaque were more common in stroke patients.Particularly,phlegm-dampness and blood stasis syndromes,as well as qi deficiency and blood stasis constitutions,were still the main manifestations of stroke.(Trial registration at ClinicalTrials.gov,No.NCT03174535)
