LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Chemistry Panels   LP7834-7

Second trimester triple maternal screen panel   LP69867-7

Second trimester triple maternal screen panel | Serum or Plasma | Chemistry Panels   LP387055-9

Second trimester triple maternal screen panel - Serum or Plasma   35086-8

LOINC Code


LOINC code35086-8
nameSecond trimester triple maternal screen panel - Serum or Plasma
descriptionTriple marker screening is performed at 16-18 weeks' gestation for determining fetal anomalities including Trisomy 18, Trisomy 21 (Down's syndrome) and Neural Tube Defects (NTD).
statusACTIVE

Fully-Specified Name

componentSecond trimester triple maternal screen 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-
method

Additional Names

short name2nd trimester 3 screen Pnl SerPl

Basic Attributes

classPANEL.CHEM
type1  Laboratory
order vs. observationOrder

Panel Components

49087-0Maternal screen clinical predictors panel
1834-1Alpha-1-Fetoprotein [Mass/volume] in Serum or Plasma
20450-3Alpha-1-Fetoprotein [Multiple of the median] in Serum or Plasma
49585-3Alpha-1-Fetoprotein multiple of the median cutoff [Multiple of the median] in Serum or Plasma
23811-3Alpha-1-Fetoprotein [Multiple of the median] adjusted in Serum or Plasma
32166-1Choriogonadotropin [Multiple of the median] adjusted in Serum or Plasma
43998-4Alpha-1-Fetoprotein [Multiple of the median] adjusted for diabetes in Serum or Plasma
43996-8Alpha-1-Fetoprotein [Multiple of the median] adjusted for diabetes+weight in Serum or Plasma
21264-7Estriol (E3).unconjugated [Multiple of the median] adjusted in Serum or Plasma
21265-4Estriol (E3).unconjugated [Multiple of the median] unadjusted in Serum or Plasma
50610-5Alpha-1-Fetoprotein [Multiple of the median] adjusted for multiple gestations in Serum or Plasma
43997-6Alpha-1-Fetoprotein [Multiple of the median] adjusted for weight in Serum or Plasma
23812-1Alpha-1-Fetoprotein [Multiple of the median] unadjusted in Serum or Plasma
19080-1Choriogonadotropin [Units/volume] in Serum or Plasma
20465-1Choriogonadotropin [Multiple of the median] in Serum or Plasma
45371-2Multiple pregnancy
2250-9Estriol (E3).unconjugated [Mass/volume] in Serum or Plasma
20466-9Estriol (E3).unconjugated [Multiple of the median] in Serum or Plasma
49838-6Neural tube defect risk [Likelihood] in Population
48803-1Neural tube defect risk [Likelihood] in Fetus
43995-0Trisomy 21 risk [Likelihood] in Fetus
49583-8Trisomy 21 risk cutoff in Fetus
49090-4Fetal Trisomy 21 risk [Likelihood] Based on maternal age
43994-3Trisomy 18 risk [Likelihood] in Fetus
47222-5Trisomy 21 risk based on maternal age+Alpha-1-Fetoprotein+Choriogonadotropin+Estriol.unconjugated [Likelihood] in Fetus
47223-3Fetal Trisomy 18 risk [Likelihood] Based on maternal age
49582-0Trisomy 18 risk cutoff in Fetus
49572-1Second trimester triple maternal screen [Interpretation] in Serum or Plasma Narrative

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.

History/Usage

first released
last updated2.42
last change typeMIN  - change to field other than name

Related Names

2nd
2nd trimester 3 screen
2nd trimester 3 screen Pnl
AFP X-tra
Alpha-1-fetoprotein & Choriogonadotropin & Estriol.unconjugated
Chemistry
Gestation
Maternal screen 3
Pan
PANEL.CHEMISTRY
Panl
Pl
Plasma
Plsm
Pnl
 Point in time
Prenatal
Random
Scn
Scr
Scrn
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
Tri
Trip
Triple marker screen

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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