Cross-sectional investigation of the characteristics of intestinal flora in patients with carotid atherosclerotic plaque ulcer

适应症

试验速览

阶段: 未知
状态: 招募中
发起方: Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine

暂无简介。

•Exposure group:
•Patients with carotid atherosclerotic plaque ulcer diagnosed by color Doppler ultrasound;
•The patients with lumen stenosis < 75% were selected;
•Subjects with at least one risk factor were hypertension or diabetes or hyperlipidemia.
•The subjects aged from 40 to 70 were not limited in gender;
•The patient informed consent and signed the informed consent form.
•Non exposure group:
•The patients with carotid atherosclerotic plaque but no ulcer were diagnosed by color Doppler ultrasound;
•Patients with lumen stenosis less than 75%;
•Subjects with at least one risk factor were hypertension or diabetes or hyperlipidemia.
•The subjects aged from 40 to 70 were not limited in gender;
•The patient informed consent and signed the informed consent form.

•Exposure group:
•Patients with acute stroke or myocardial infarction in recent 3 months were excluded;
•Patients with severe arrhythmia, atrial fibrillation and heart failure were excluded;
•Patients with severe primary diseases such as liver, kidney, hematopoietic system, endocrine system and respiratory system were excluded;
•Patients with abnormal stool were excluded;
•Patients who were taking antibiotics were excluded;
•Pregnant women were excluded.
•Non exposure group:
•Patients with acute stroke or myocardial infarction in recent 3 months were excluded;
•Patients with severe primary diseases such as liver, kidney, hematopoietic system, endocrine system and respiratory system were excluded;
•Patients with abnormal stool were excluded;
•Patients who were taking antibiotics were excluded;
•Pregnant women were excluded.

发起方