LOINCActiveObservation

LOINC Code 11768-9: Fetal Body weight percentile range Categorization by comparison with standards

11768-9 is a LOINC code used to identify Fetal Body weight percentile range Categorization by comparison with standards in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Body weight percentile range. It is commonly used with the system or sample type ^Fetus.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Body weight percentile range. It is commonly used with the system or sample type ^Fetus.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation
  • Method: Categorization by comparison with standards

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Fetal Body weight percentile range Categorization by comparison with standards
  • Body weight percentile range
  • Estimated fetal weight is compared with formulas or lookup tables of a population of birth weights
  • Bdy weight; Bdy weight Prctl; Bdy weight Prctl range; bod; Bodies; BWP; Comp W std; Compare; Fetal; FWP; Gyn; Gynecology; OB; ObGyn; OBSTERICAL; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics; Ordinal; Percentile; Point in time; QL; Qual; Qualitative; Random; Rnge; Screen; Wt

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Fetal Body weight percentile range Categorization by comparison with standardsFet Bdy weight Prctl range Comp W stdBody weight percentile rangeOB.USPrctlPt^Fetus

Frequently asked questions

Code details

Code11768-9
SystemLOINC
Display nameFetal Body weight percentile range Categorization by comparison with standards
DescriptionBody weight percentile range
Short nameFet Bdy weight Prctl range Comp W std
ComponentBody weight percentile range
PropertyPrctl
TimingPt
System (specimen)^Fetus
ScaleOrd
MethodCategorization by comparison with standards
ClassOB.US
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0j-a
Last changed2.34

Part names

Body weight percentile rangePrctlPt^FetusOrdCategorization by comparison with standardsPercentilePoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 11768-9 | HealthAssure