Painless Myocardial Ischemia in Diabetic Patients.

Shanxi Medical University

Status: Completed

Conditions: Painless Myocardial Ischemia

Treatments: Diagnostic Test: ELISA Test

Study type: Observational

Funder types: Other

Identifiers

NCT04071808

hanyi20190825

Details and patient eligibility

About

This study aims to investigate the relationship between the concentrations of blood orphanin, norepinephrine and the morbidity of painless myocardial ischemia in patients with diabetes mellitus. Hopefully, the biomarker(s) in the blood of diabetic patients can be found for screening high risk patients in the diabetes sufferers to prevent the painless myocardial ischemia.

Enrollment: 120 patients

Sex: All

Ages: 18 to 75 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Subject has diabetes

Exclusion criteria

• History of myocardial ischemia
• Symptoms of myocardial ischemia（ECG changes except）

Trial design

120 participants in 2 patient groups

Coronary angiography group

Description:

In diabetic patients without symptoms of myocardial ischemia, coronary angiography showed no stenosis or stenosis less than 75%.

Treatment:

Diagnostic Test: ELISA Test

Coronary angiographic stent implantation group

Description:

Coronary angiographic stenosis was more than 75% in diabetic patients without myocardial ischemia symptoms, and coronary stents were implanted.

Treatment:

Diagnostic Test: ELISA Test