74874-9

LOINC Code


LOINC code74874-9
name
descriptionThe Metabolic disorder therapy monitoring panel is used for reporting the results of laboratory tests that measure response to treatment for patients who have been diagnosed with certain metabolic conditions, such as phenylketonuria (PKU). Treatment often consists of a therapeutic diet, and dried blood spot specimens are periodically sent to the laboratory in order to evaluate the patient's response to or compliance with treatment. This panel includes terms for the condition which is being monitored, the specimen quality of the dried blood spot, reason for unsatisfactory specimen (if relevant), and the specific tests that are used for monitoring the various conditions. One or more tests may be used for monitoring, depending on the specific condition.
statusACTIVE

Fully-Specified Name

componentMetabolic disorder therapy monitoring 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.
systemBld.dot  =  Blood filter paper
scale-
method

Additional Names

short nameBlood; CHEMISTRY.CHALLENGE TESTING; DBS; Dried blood spot; Filter paper; FP; Metabolic disorder therapy Pnl; Pan; PANEL.CHALLENGE; Panl; Pnl; Point in time; Random; WB; Whole blood

Basic Attributes

classPANEL.CHAL
type1  Laboratory
order vs. observationMetabolic disor

Panel Components

57718-9
74482-1
74873-1
74875-6
74876-4
74877-2
74878-0
75093-5
74879-8
75094-3
74880-6
74881-4
74882-2
74883-0
74300-5
74303-9
74301-3
74299-9
74302-1
74884-8

History/Usage

first released
last updated2.61
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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