Verbal consent
Item
Was verbal consent obtained from the subject
boolean
C16735 (NCI Thesaurus ObjectClass)
C51277 (NCI Thesaurus ObjectClass-2)
C25250 (NCI Thesaurus Property)
C79751 (NCI Thesaurus Property-2)
C38147 (NCI Thesaurus ValueDomain)
C0021430 (UMLS CUI [1,1])
C1608381 (UMLS CUI [1,2])
Verbal consent date
Item
Date verbal consent obtained
date
C25164 (NCI Thesaurus ValueDomain)
C25250 (NCI Thesaurus Property)
C16735 (NCI Thesaurus ObjectClass)
C51277 (NCI Thesaurus ObjectClass-2)
C79751 (NCI Thesaurus Property-2)
C0021430 (UMLS CUI [1,1])
C1608381 (UMLS CUI [1,2])
C0011008 (UMLS CUI [1,3])
CD4+
Item
CD4+ Count
float
C25294 (NCI Thesaurus ObjectClass)
C20200 (NCI Thesaurus Property)
C12537 (NCI Thesaurus Property-2)
C12538 (NCI Thesaurus Property-3)
C25463 (NCI Thesaurus ValueDomain)
C1277776 (UMLS CUI [1])
nadir CD4+
Item
Lowest CD4+ count ever reported (i.e. nadir CD4)
float
C25294 (NCI Thesaurus ObjectClass)
C20200 (NCI Thesaurus Property)
C12537 (NCI Thesaurus Property-2)
C43517 (NCI Thesaurus Property-3)
C25463 (NCI Thesaurus ValueDomain)
C1277776 (UMLS CUI [1,1])
C1708760 (UMLS CUI [1,2])
Item
Results of HIV viral load assay
text
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C38000 (NCI Thesaurus Property)
C25417 (NCI Thesaurus ValueDomain)
C1168369 (UMLS CUI [1])
Code List
Results of HIV viral load assay
CL Item
Greater Than (>) (Greater than (>))
CL Item
Less Than (Less than (<))
CL Item
Undetectable (Undetectable)
CL Item
) = Equal To (Equal to ()
HIV viral load
Item
HIV viral load value
float
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C38000 (NCI Thesaurus Property)
C25712 (NCI Thesaurus ValueDomain)
C1168369 (UMLS CUI [1])
Item
Method of detection
text
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C38000 (NCI Thesaurus Property)
C25284 (NCI Thesaurus ValueDomain)
C0449335 (UMLS CUI [1])
Code List
Method of detection
CL Item
Roche Amplicor Monitor Assay (Roche Amplicor Monitor Assay)
CL Item
Versant Hiv-1 Rna Assay By Branched Dna (Versant HIV-1 RNA assay by branched DNA)
CL Item
Cobas Ampliprep/taqman Hiv-1 Assay (COBAS AmpliPrep/TAQMAN HIV-1 assay)
CL Item
Abbott Realtime Hiv-1 Assay (Abbott RealTime HIV-1 assay)
CL Item
Other (Other)
C17649 (NCI Thesaurus)
C0205394 (UMLS 2011AA)
HIV viral load assay
Item
Other, specify
text
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C38000 (NCI Thesaurus Property)
C25685 (NCI Thesaurus ValueDomain)
C0005507 (UMLS CUI [1,1])
C0019682 (UMLS CUI [1,2])
Item
HIV viral load assay type
text
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C38000 (NCI Thesaurus Property)
C25372 (NCI Thesaurus ValueDomain)
C0005507 (UMLS CUI [1,1])
C0019682 (UMLS CUI [1,2])
Code List
HIV viral load assay type
CL Item
Standard (Standard)
Limits of detection
Item
Limits of detection
float
C14219 (NCI Thesaurus ObjectClass)
C51952 (NCI Thesaurus ObjectClass-2)
C16341 (NCI Thesaurus ObjectClass-3)
C48228 (NCI Thesaurus Property)
C25309 (NCI Thesaurus Property-2)
C25481 (NCI Thesaurus Property-3)
C25337 (NCI Thesaurus ValueDomain)
C2718050 (UMLS CUI [1])
Research Comments
Item
Comments
text
C25704 (NCI Thesaurus ValueDomain)
C15319 (NCI Thesaurus ObjectClass)
C25393 (NCI Thesaurus Property)
C0947611 (UMLS CUI [1])