chronic stable angina
Conditions
Interventions
Case series:None
Healthy Control Group:None
Sponsors
Chengdu University of Traditional Chinese Medicine
Eligibility
Sex/Gender
All
Age
35 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Aged 35 to 80 years old male and female; (2) Meeting one of the following six items : patients with previous myocardial infarction; after PCI; coronary CT showed coronary stenosis more than 50%; coronary angiography showed coronary stenosis more than 50%; exercise plate electrocardiogram was positive; electrocardiogram had Myocardial ischemia changes; (3) The onset time was 3 months or more, and there were no more than 2 episodes in the past month; there was no change in the frequency, duration, cause or mitigation of angina pectoris in the past 60 days. (4) Compliance is good, and willing to cooperate with the study, the patient signed the informed consent form. Note: Patients who meet the above four items can be included in the study.
Exclusion criteria
Exclusion criteria: (1) Patients with severe primary diseases such as cardiovascular, digestive, urinary, respiratory, blood, neurological, and endocrine systems failing to effectively control the disease; (2) patients with acute coronary syndrome (including acute myocardial infarction, unstable angina), severe arrhythmia (severe atrioventricular block, ventricular tachycardia, supraventricular tachycardia affecting kinetics) Frequent premature beats, especially ventricular premature beats, atrial fibrillation), primary cardiomyopathy, valvular heart disease; (3) valvular heart disease, hypertrophic cardiomyopathy, chest pain caused by dilated cardiomyopathy; chest pain caused by non-cardiac disease (severe neurosis; or menopausal syndrome; or cervical spondylosis; or esophageal, pulmonary or chest wall Chest pain, etc.); (4) Those with mental disorders and mental disorders cannot cooperate with the questionnaire; (5) The patient's hypertension and diabetes clinical treatment did not meet the target. ? (6) Severe anemia (Hb < 70 g/l). Note: Any patient who meets any of the above is excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Body surface temperature;Pressure pain threshold;Skin resistance; | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual analogue scale (VAS);Seattle angina scale (SAQ);Canadian cardiovascular society (CCS) severity classification of angina; | — |
Countries
China
Contacts
Public ContactFanrong Liang
Chengdu University of Traditional Chinese Medicine
Outcome results
None listed