Age
Item
age >18 years
boolean
C0001779 (UMLS CUI [1])
Informed Consent
Item
ability to provide informed consent
boolean
C0021430 (UMLS CUI [1])
Chronic Kidney Disease Stage
Item
chronic kidney disease stage 3 and 4
boolean
C1561643 (UMLS CUI [1,1])
C2074731 (UMLS CUI [1,2])
Angiotensin-Converting Enzyme Inhibitors | Angiotensin II receptor antagonist | Albuminuria
Item
on ace inhibitor or arb for albuminuria if tolerated
boolean
C0003015 (UMLS CUI [1])
C0521942 (UMLS CUI [2])
C0001925 (UMLS CUI [3])
Assessment Eligibility Screen
Item
assessed during eligibility screen:
boolean
C1516048 (UMLS CUI [1,1])
C0013893 (UMLS CUI [1,2])
C0220908 (UMLS CUI [1,3])
Albuminuria | Creatinine measurement, serum
Item
albuminuria >30 mg/g creatinine
boolean
C0001925 (UMLS CUI [1])
C0201976 (UMLS CUI [2])
25-Oh D Vitamin Test
Item
25(oh) vitamin d level >12.5 and <75 nmol/l
boolean
C1255280 (UMLS CUI [1])
Vitamin D
Item
on vitamin d in past 4 weeks
boolean
C0042866 (UMLS CUI [1])
Relocation of home Planned
Item
plans to relocate out of new york city in the next 6 months
boolean
C2699029 (UMLS CUI [1,1])
C1301732 (UMLS CUI [1,2])
Low 25-OH-vitamin D level
Item
25 (oh) vitamin d level <12.5 nmol/l
boolean
C3279609 (UMLS CUI [1])
HIV Infection
Item
hiv infection
boolean
C0019693 (UMLS CUI [1])
Hypercalcemia | Kidney Calculi
Item
history of hypercalcemia or kidney stones
boolean
C0020437 (UMLS CUI [1])
C0022650 (UMLS CUI [2])
Serum Phosphate Measurement
Item
serum phosphate >5.5 mg/dl in past 3 months
boolean
C1883013 (UMLS CUI [1])
Serum calcium measurement
Item
serum calcium >10.0 mg/dl in past 3 months
boolean
C0728876 (UMLS CUI [1])
Systolic Pressure | Diastolic blood pressure
Item
sbp >160 dbp >100 at screening visit
boolean
C0871470 (UMLS CUI [1])
C0428883 (UMLS CUI [2])
Transplanted organ
Item
transplanted organ
boolean
C0524930 (UMLS CUI [1])
Malignant Neoplasms
Item
cancer
boolean
C0006826 (UMLS CUI [1])
Polycystic Kidney Disease
Item
polycystic kidney disease
boolean
C0022680 (UMLS CUI [1])
Deteriorating renal function Rapidly | Initiation Dialysis Expected
Item
rapidly deteriorating kidney function with the expectation for initiation of dialysis in less than 6 months
boolean
C1278220 (UMLS CUI [1,1])
C0456962 (UMLS CUI [1,2])
C1704686 (UMLS CUI [2,1])
C0011946 (UMLS CUI [2,2])
C1517001 (UMLS CUI [2,3])