Kidney Failure, Chronic | Maintenance hemodialysis
Item
end-stage renal disease undergoing maintenance hemodialysis at kumc outpatient hemodialysis unit
boolean
C0022661 (UMLS CUI [1])
C4040576 (UMLS CUI [2])
Dialysis Duration Minimum
Item
dialysis vintage of at least 6 months duration
boolean
C0011946 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
C1524031 (UMLS CUI [1,3])
Vitamin D Deficiency | 25-Oh D Vitamin Test
Item
nutritional vitamin d deficiency, defined as 25(oh)d <25 ng/ml
boolean
C0042870 (UMLS CUI [1])
C1255280 (UMLS CUI [2])
Age
Item
age 21 to 88 years
boolean
C0001779 (UMLS CUI [1])
Communicable Disease
Item
active infection
boolean
C0009450 (UMLS CUI [1])
Hospitalization Acute illness
Item
recent hospitalization for acute illness (within last 1 month)
boolean
C0019993 (UMLS CUI [1,1])
C4061114 (UMLS CUI [1,2])
Study Subject Participation Status Refusal
Item
refusal to study participation
boolean
C2348568 (UMLS CUI [1,1])
C1136454 (UMLS CUI [1,2])
Secondary Hyperparathyroidism Poorly controlled | Intact Parathyroid Hormone Measurement
Item
poorly controlled secondary hyperparathyroidism (ipth>500)
boolean
C0020503 (UMLS CUI [1,1])
C3853134 (UMLS CUI [1,2])
C2697755 (UMLS CUI [2])
Chronic inflammatory disorder | Inflammatory Bowel Diseases | Rheumatoid Arthritis | Lupus Erythematosus
Item
history of chronic inflammatory disease process, such as inflammatory bowel, rheumatoid arthritis, lupus, etc.
boolean
C1290886 (UMLS CUI [1])
C0021390 (UMLS CUI [2])
C0003873 (UMLS CUI [3])
C0409974 (UMLS CUI [4])
cinacalcet
Item
cinacalcet therapy
boolean
C1337242 (UMLS CUI [1])
Hypersensitivity Ergocalciferol
Item
previous allergy to ergocalciferol
boolean
C0020517 (UMLS CUI [1,1])
C0014695 (UMLS CUI [1,2])
Parathyroidectomy
Item
history of parathyroidectomy
boolean
C0079989 (UMLS CUI [1])
Immunosuppressive Agents
Item
current treatment with immunosuppressant medications
boolean
C0021081 (UMLS CUI [1])
Hemodialysis Compliance behavior Lacking
Item
noncompliance with prescribed hemodialysis regimen (i.e. skipping treatments, ending sessions early)
boolean
C0019004 (UMLS CUI [1,1])
C1321605 (UMLS CUI [1,2])
C0332268 (UMLS CUI [1,3])
Kidney Transplantation Functional
Item
functional renal transplant within the last five years
boolean
C0022671 (UMLS CUI [1,1])
C0205245 (UMLS CUI [1,2])