What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActive

LOINC Code 65455-8: Has your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI]

Name: LOINC Code 65455-8: Has your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:44.551Z

65455-8 is a LOINC code used to identify Has your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI] 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 Has your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy. It is commonly used with the system or sample type ^Patient.

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 Has your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy. It is commonly used with the system or sample type ^Patient.

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
Method: P-GBI

What it does not mean

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

Key facts

Has your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI]
Has your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy
Finding; Findings; Mania alternating irritable elated; Ordinal; Othr; P prime; PhenX; Point in time; QL; Qual; Qualitative; Random; Screen

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

Has your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI]Mania alternating irritable elated P-GBIHas your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energyPHENXFindPt^Patient

Frequently asked questions

Code details

Code65455-8

SystemLOINC

Display nameHas your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy [P-GBI]

DescriptionHas your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy

Short nameMania alternating irritable elated P-GBI

ComponentHas your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energy

PropertyFind

TimingPt

System (specimen)^Patient

ScaleOrd

MethodP-GBI

ClassPHENX

StatusACTIVE

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.65

Part names

Has your child had periods lasting several Ds or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energyFindPt^PatientOrdP-GBIHas your child had periods lasting several days or more when he or she felt depressed or irritable, and then other periods when he or she felt extremely high, elated, and overflowing with energyFindingPoint 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.