ID.1
Item
individuals aged 18 years or older with serum creatinine levels of at least 1.5 mg/dl
boolean
C0001779 (UMLS CUI [1,1])
C0600061 (UMLS CUI [1,2])
ID.2
Item
who were scheduled to undergo diagnostic or therapeutic coronary artery angiography.
boolean
C0085532 (UMLS CUI [1])
ID.3
Item
patients with a history of pulmonary edema or
boolean
C0034063 (UMLS CUI [1])
ID.4
Item
patients with severe heart failure ( nyha 3-4) or
boolean
C0018801 (UMLS CUI [1])
ID.5
Item
patients with ejection fraction of less than 30% on echocardiography ( done in the previous month of admission) or
boolean
C0743400 (UMLS CUI [1])
ID.6
Item
patients with uncontrolled hypertension (treated systolic blood pressure more than 160 mmhg, or diastolic blood pressure more than 100mmhg )
boolean
C1868885 (UMLS CUI [1])
ID.7
Item
serum creatinine levels of more than 8 mg/dl
boolean
C0600061 (UMLS CUI [1])
ID.8
Item
previous history of dialysis
boolean
C0455667 (UMLS CUI [1])
ID.9
Item
gfr < 20 ( as calculated with this formula: ((140-age)(weight(kg)) / serum creatinine(mg/dl) ×72 ) , in females gfr was multiplied by 0.85 )
boolean
C0017654 (UMLS CUI [1])
ID.10
Item
emergency catheterization
boolean
C0013956 (UMLS CUI [1,1])
C0007431 (UMLS CUI [1,2])
ID.11
Item
recent exposure to radiographic contrast agents (within previous two days of the study)
boolean
C0332157 (UMLS CUI [1,1])
C0009924 (UMLS CUI [1,2])
ID.12
Item
radiocontrast agent dosage needed more than 300 gr during the procedure
boolean
C0009924 (UMLS CUI [1,1])
C0178602 (UMLS CUI [1,2])
ID.13
Item
allergy to radiocontrast agent
boolean
C0020517 (UMLS CUI [1,1])
C0009924 (UMLS CUI [1,2])
ID.14
Item
pregnancy
boolean
C0032961 (UMLS CUI [1])
ID.15
Item
administration of dopamine, mannitol , fenoldopam or n-acetyl cystein during the intended time of study
boolean
C2348003 (UMLS CUI [1])
ID.16
Item
need for continuous hydration therapy (e.g. sepsis )
boolean
C1881074 (UMLS CUI [1])
ID.17
Item
history of multiple myeloma
boolean
C0026764 (UMLS CUI [1])