75635-3

LOINC Code


LOINC code75635-3
name
descriptionRheumatoid arthritis (RA) disease activity panel includes the assessment of multiple biomarkers in a patient's serum to determine overall disease activity in adults diagnosed with RA. Currently, 12 biomarkers are evaluated, including epidermal growth factor (EGF), vascular endothelial growth factor A (VEGF-A), leptin, interleukin 6 (IL-6), serum amyloid A (SAA), CRP, vascular cell adhesion molecule 1 (VCAM-1), matrix metalloproteinase 1 (MMP-1), matrix metalloproteinase 3 (MMP-3), tumor necrosis factor receptor superfamily member 1A (TNF-RI), human cartilage glycoprotein 39 (YKL-40), and resistin. The assessment includes the overall RA disease activity score, score level (high, medium, low), and score confidence interval range (lower and upper limits). This panel term was created for Crescendo BioScience's VectraDA blood test for rheumatoid arthritis disease activity.
statusACTIVE

Fully-Specified Name

componentRheumatoid arthritis disease activity panel
property-
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scale-
methodVectraDA

Additional Names

short nameActiv; Actvty; Arth; Chemistry; Dis; Diseases; Dz; MDAS; Movements; Multi-biomarker disease activity score; Pan; PANEL.CHEMISTRY; Panl; Pl; Plasma; Plsm; Pnl; Point in time; RA; RA Disease Activity Pnl; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma

Basic Attributes

classPANEL.CHEM
type1  Laboratory
order vs. observationRA Disease Acti

Panel Components

14049-1
1988-5
48498-0
75632-0
21365-2
48663-9
26881-3
75628-8
75627-0
75633-8
75634-6
76064-5

History/Usage

first released
last updated2.5
last change typeMIN  - change to field other than name

Related Names



Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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