Coronary artery disease
Conditions
Interventions
None listed
Sponsors
Hokkaido University, Graduate School of Medicine
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Healthy normal volunteers 1 Men and / or women, age equal to or greater than 20 years old 2 Written informed consent after explanation of the study procedures and risks. Patients In or out patients who are over 20 years old and were diagnosed as coronary artery disease (CAD) or suspected CAD, and give written informed consent for this study.
Exclusion criteria
Exclusion criteria: Patients / Volunteers 1. Patients with atrioventricular block 2. Patient of the bronchial asthma 3. Patients who are pregnant or who are at risk of pregnancy 4. Patients who did not agree with this study. 5. Patients deemed unsuitable by the principal investigator or investigator. Volunteers 1. Patients with history of coronary arterial diseases. 2. Patients has the family of coronary artery disease of the under 55 years old onset. 3. Patients with a serious disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To estimate myocardinal blood flow at rest and durling stress. Relationship between coronary flow reserve and coronary stenosis. | — |
Secondary
| Measure | Time frame |
|---|---|
| Relationship between CFR and clinical variables. | — |
Countries
Japan
Contacts
Public ContactMasanao Naya
Hokkaido University Graduate School of Medicine Department of Cardiovascular Medicine
Outcome results
None listed