PhenX - serum creatinine assay for kidney function protocol 141401   62807-3

LOINC Code


LOINC code62807-3
namePhenX - serum creatinine assay for kidney function protocol 141401
descriptionThis protocol provides instructions for drawing, processing and storing blood for the serum creatinine assay according to the National Health and Nutrition Examination Survey (NHANES) methods. Creatinine concentration in a participant's serum is measured according to the Jaffe rate method. The Diabetes Working Group notes that the Serum Creatinine assay can be done in conjunction with Cystatin C assay (see Diabetes Supplemental Information Cystatin C) to yield more information about kidney disease. In particular, comparing and contrasting the polymorphisms associated with each assay can identify "true" markers for kidney function (see Kottgen et al., 2009 for more information).
statusTRIAL

Fully-Specified Name

componentPhenX - serum creatinine assay for kidney function protocol 141401
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.
system^Patient
scale-
methodPhenX

Additional Names

short nameSerum creatinine assay proto

Basic Attributes

classPANEL.PHENX
type2  Clinical

Panel Components

66177-7History of Hemophilia
66178-5Cancer chemotherapy received in the past 4W or will be received in the next 4W
66504-2Exclusion criteria present [PhenX]
66180-1Was blood drawn [PhenX]
66181-9Was full sample obtained [PhenX]
8251-1Service comment
8251-1Service comment
66200-7Repeatability of the assay [Ratio] [PhenX]
66201-5Coefficient of variation for the assay

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Panels

62787-7PhenX domain - Diabetes

History/Usage

first released
last updated2.66
last change typeNAM  - change to Analyte/Component
change reasonUpdated the PhenX ID from "PhenX." to "PX" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.

Related Names

CR
Crea
Creat
FCN
Func
Funct
Pan
Panel
PANEL.PHENX
Panl
Pnl
Point in time
Random
Ser
Serum creatinine assay proto
SR

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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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