Patient referral Coronary angiography | Patient referral Intravascular Ultrasonography
Item
1. patient referred for coronary angiography and ivus as part of their standard clinical care;
boolean
C0034927 (UMLS CUI [1,1])
C0085532 (UMLS CUI [1,2])
C0034927 (UMLS CUI [2,1])
C0206520 (UMLS CUI [2,2])
Age
Item
2. patients must be 18 years of age or older.
boolean
C0001779 (UMLS CUI [1])
Ethnic background Any
Item
3. any ethnic background is acceptable.
boolean
C0015031 (UMLS CUI [1,1])
C1552551 (UMLS CUI [1,2])
Medical contraindication Iodinated contrast media | Allergic reaction to iodinated contrast material | Kidney Failure | Multiple Myeloma
Item
1. patients with contraindications for the use of iodinated contrast (allergic reaction, renal failure, multiple myeloma, etc) will be excluded.
boolean
C1301624 (UMLS CUI [1,1])
C1960405 (UMLS CUI [1,2])
C2215738 (UMLS CUI [2])
C0035078 (UMLS CUI [3])
C0026764 (UMLS CUI [4])
Heart rate Beats per minute | Medical contraindication Adrenergic beta-1 Receptor Antagonists
Item
2. patients with heart rate higher than 65 bpm and contraindications for the use of beta-blockers, listed below:
boolean
C0018810 (UMLS CUI [1,1])
C0439385 (UMLS CUI [1,2])
C1301624 (UMLS CUI [2,1])
C0304516 (UMLS CUI [2,2])
Systolic Pressure | CONGESTIVE HEART FAILURE DECOMPENSATED | Chronic Obstructive Airway Disease Use of Bronchodilators | Asthma Use of Bronchodilators | Second degree atrioventricular block | Complete atrioventricular block | Symptoms Severe aortic stenosis | Blood pressure gradient technique
Item
systolic blood pressure < 90mmhg decompensated congestive heart failure; copd or asthma in use of bronchodilator; second or third degree heart block; severe aortic stenosis, defined by a pressure gradient higher than 50 mmhg and/or the presence of symptoms.
boolean
C0871470 (UMLS CUI [1])
C0742746 (UMLS CUI [2])
C0024117 (UMLS CUI [3,1])
C1524063 (UMLS CUI [3,2])
C0006280 (UMLS CUI [3,3])
C0004096 (UMLS CUI [4,1])
C1524063 (UMLS CUI [4,2])
C0006280 (UMLS CUI [4,3])
C0264906 (UMLS CUI [5])
C0151517 (UMLS CUI [6])
C1457887 (UMLS CUI [7,1])
C3806272 (UMLS CUI [7,2])
C0598062 (UMLS CUI [8])
Medical contraindication Nitroglycerin
Item
3. patients with contraindications for the use of nitroglycerin, listed below:
boolean
C1301624 (UMLS CUI [1,1])
C0017887 (UMLS CUI [1,2])
Anemia, severe | Intracranial Hypertension | Hypersensitivity | Sildenafil citrate | Viagra
Item
severe anemia; increased intracranial pressure; known hypersensitivity; use of sildenafil citrate (viagra®)
boolean
C0238644 (UMLS CUI [1])
C0151740 (UMLS CUI [2])
C0020517 (UMLS CUI [3])
C0724693 (UMLS CUI [4])
C0663448 (UMLS CUI [5])
Children | Pregnancy | Risk Associated with Exposure to radiation
Item
4. children and pregnant women will be excluded because of risks associated with radiation exposure.
boolean
C0008059 (UMLS CUI [1])
C0032961 (UMLS CUI [2])
C0035647 (UMLS CUI [3,1])
C0332281 (UMLS CUI [3,2])
C0015333 (UMLS CUI [3,3])
Atrial Fibrillation
Item
5. patients must have no atrial fibrillation, as this will interfere with cardiac gating for the examination.
boolean
C0004238 (UMLS CUI [1])
Informed Consent Unable
Item
6. patients unable to give informed consent will be excluded as well.
boolean
C0021430 (UMLS CUI [1,1])
C1299582 (UMLS CUI [1,2])
Placement of stent in coronary artery
Item
7. patients with a coronary stent placed.
boolean
C0521232 (UMLS CUI [1])