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Neisseria gonorrhoeae DNA by Nucleic Acid Amplification Probe (NAAT)

Published: August 9, 2026Updated: August 16, 2026

This test detects genetic material from *Neisseria gonorrhoeae*, the bacteria responsible for gonorrhea, using a specialized probe to identify infection in your sample.

Quick summary

["Helps confirm gonorrhea infection quickly and accurately with a simple swab or urine sample."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
106572-1
Short code
N gonorrhoea DNA Anal Ql NAA+probe
Synonyms
N gonorrhoea DNA Anal Ql NAA+probe
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
probe-amp-tar
CPT
86038
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

How the Test Works

The test uses a molecular probe to target and amplify DNA from *N. gonorrhoeae*. A small sample (such as a swab from the urethra, cervix, or rectum, or urine) is collected and analyzed to detect the bacteria’s genetic material.

Sample Collection

You may need to provide a swab from your genitals (penis, vagina, cervix, or rectum) or a urine sample, depending on your sex and symptoms. Follow your healthcare provider’s instructions precisely to ensure accurate results.

What to Expect

The test is typically done in a lab and may take a few hours to a couple of days to complete. Results can help guide treatment decisions, especially if symptoms are unclear or you’ve had multiple sexual partners.

When You Might Need This Test

Your doctor may recommend this test if you have symptoms like pain during urination, unusual discharge, or bleeding, or if you’re sexually active and at risk for gonorrhea (e.g., new partners, multiple partners). It’s also used for screening during pregnancy or after exposure.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Gonorrhea DNA Test

Frequently asked questions

Why is this test important?
Early detection of gonorrhea is critical because untreated infections can lead to serious complications, including pelvic inflammatory disease (in women), infertility, or spread to other parts of the body. This test helps confirm infection quickly so you can receive prompt treatment and avoid further spread.
What does a positive result mean?
A positive result means the test detected *N. gonorrhoeae* DNA, indicating an active gonorrhea infection. You’ll need to follow your healthcare provider’s advice for treatment, which may include antibiotics.
What does a negative result mean?
A negative result means no detectable *N. gonorrhoeae* DNA was found in the sample. However, if you suspect you have gonorrhea, you should still discuss your symptoms with your doctor to rule out other causes or retest if needed.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy