Omega-3 (EPA+DHA) index risk in Serum or Plasma   88999-8

LOINC Code


LOINC code88999-8
nameOmega-3 (EPA+DHA) index risk in Serum or Plasma
descriptionThe omega-3 index, defined as eicosapentaenoate (EPA)+ docosahexaenoate (DHA)/Fatty acids.C14-C24, is a clinically useful measurement for evaluating blood levels of EPA and DHA. There are many health benefits from maintaining a good level of omega-3 fatty acids including reduced inflammation, risk of heart disease, cancer, arthritis, and many more. Deficiency in omega-3 fatty acids can result in fatigue, poor memory, dry skin, heart problems, mood swings, and poor circulation.[https://www.umm.edu/health/medical/altmed/supplement/omega3-fatty-acids] There have been a number of clinical trials to determine the effect of omega-3 supplementation based on a 1g/day dose of EPA, which successfully increased the total omega-3 level to >5% for 84% of the study participants. The remaining 16% had levels below 5%, which is the threshold at which significant reduction in sudden coronary death reduction is evident. The variability in the blood levels of omega-3 in patients who received the same supplemental dose of omega-3 has been attributed to genetic differences in fatty acid metabolism, body weight, baseline omega-3 level, age, gender, and physical activity.[PMID: 25285179] This test measures the level of omega-3 as a percent of total fatty acids, and the result of that index is associated with a high, moderate, or low risk of cardiovascular disease.
statusACTIVE

Fully-Specified Name

componentEicosapentaenoate+docosahexaenoate/Fatty acids.C14-C24 index risk
propertyImp  =  Impression/interpretation of study
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
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
method

Additional Names

short nameOmega-3 index risk SFr SerPl

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth

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

88884-2Fatty acid omega-3 and omega-6 panel - Serum or Plasma

History/Usage

test rank16335 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

Acd
Acid
C20:5w3
C22:6w3
Cervonate
Cervonic acid
Chemistry
DHA
Docosahexaenoic acid
Eicosapentaenoic acid
EPA
EPA+DHA
Fatty acid
Icosapentaenoate
Impression
Impression/interpretation of study
Impressions
Interp
Interpretation
Lipid
Ordinal
Pl
Plasma
Plsm
Point in time
QL
Qual
Qualitative
Random
Screen
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
Timnodonate
Timnodonic Acid

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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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