LOINCActiveObservation

LOINC Code 69564-3: Bacterial vaginosis score NAA+probe Ql (Vag fld)

69564-3 is a LOINC code used to identify Bacterial vaginosis score NAA+probe Ql (Vag fld) 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 Bacterial vaginosis score. It is commonly used with the system or sample type Vag.

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 Bacterial vaginosis score. It is commonly used with the system or sample type Vag.

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: Probe.amp.tar

What it does not mean

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

Key facts

  • Bacterial vaginosis score in Vaginal fluid Qualitative by NAA with probe detection
  • Bacterial vaginosis score
  • The total bacterial vaginosis (BV) score is an indicator of the presence of bacterial vaginosis in vaginal fluid. The total BV score is the sum of the three individual target scores of Atopobium vaginae (AV), Bacterial Vaginosis-Associated Bacterium 2 (BVAB2) and Megasphaera species Type 1 (Mega1). A total score of 0-1 indicates the absence of BV, 2 is indeterminate for BV, and 3-6 indicates the presence of BV.
  • 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; Bact; BV score; DNA NUCLEIC ACID PROBE; DNA probe; Genital vaginal; Gyn; Gynecology; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; OB; ObGyn; Obstetrics; Ordinal; PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; Scale; Scre; Screen; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification; Vag fld; Vag fluid; Vagina; Vaginal fluid

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

Bacterial vaginosis score NAA+probe Ql (Vag fld)Bacterial vaginosis score in Vaginal fluid Qualitative by NAA with probe detectionBV score Vag Ql NAA+probeBacterial vaginosis scoreMICROBacterial vaginosis score, Vaginal fluidScore

Frequently asked questions

Code details

Code69564-3
SystemLOINC
Display nameBacterial vaginosis score NAA+probe Ql (Vag fld)
DescriptionBacterial vaginosis score
Short nameBV score Vag Ql NAA+probe
ComponentBacterial vaginosis score
PropertyScore
TimingPt
System (specimen)Vag
ScaleOrd
MethodProbe.amp.tar
ClassMICRO
Example unitsscore
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.40
Last changed2.73

Consumer names

Bacterial vaginosis score, Vaginal fluid

Part names

Bacterial vaginosis scoreScorePtVagOrdProbe.amp.tarPoint in time (spot)VaginalNucleic acid amplification with probe detection

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.