Coronary heart disease (CHD)
Conditions
Interventions
Group A:do not fast before the examination
Group B:fast 4 hours before examination
Group C:fast 6 hours before examination
Sponsors
Affiliated Hospital of Hebei University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged >=18 years; 2. No allergy to iodine; 3. Volunteer for the study.
Exclusion criteria
Exclusion criteria: 1. Hyperthyroidism and severe renal insufficiency (glomerular filtration rate < 60 ml·min^-1·1.73 m^-2); 2. Acute stage of congestive heart failure, severe cardiomyopathy; 3. Pregnant and lactating patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| nausea;vomiting;hunger sensation;aspiration; | — |
Secondary
| Measure | Time frame |
|---|---|
| body temperature;blood glucose;pulse;systolic blood pressure;diastolic blood pressure; | — |
Countries
China
Contacts
Public ContactLi Yanling
Affiliated Hospital of Hebei University
Outcome results
None listed