Culture ESBL (Extended Spectrum Beta-Lactamase) Screening Test
Short Name: Culture ESBL Test
Also known as: ESBL Screening Test, Extended Spectrum Beta-Lactamase Culture Test
Culture ESBL (Extended Spectrum Beta-Lactamase) Screening Test test available at DNA Labs India for ₹983. Uses Chromogenic on Rectal/Wound swabs or Pure Growth in Amies charcoal transport medium samples. Results in Report next day after sample receipt by 11 am.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Kothari Ramesh Shantilal
Consultant Microbiologist · Reg: 27670
Last reviewed: September 7, 2026
Overview
To detect the presence of ESBL-producing bacteria in clinical samples, aiding in the diagnosis and management of antibiotic-resistant infections.
- Test Code
- 406
- Price
- ₹983
- Sample Type
- Rectal/Wound swabs or Pure Growth in Amies charcoal transport medium
- Result Time
- Report next day after sample receipt by 11 am.
- Fasting Required
- No
- Method
- Chromogenic
Sample Collection
No special preparation required. Ensure the sample area is clean if collecting a wound swab.
Method: Swab collection
Laboratory Analysis
Swab collection from rectal or wound site, or provide pure growth in transport medium as per physician guidance.
Report Delivery
Ship sample refrigerated immediately. Do not freeze. Deliver to lab promptly for accurate results.
Timeline: Report next day after sample receipt by 11 am.
Patient Instructions
About This Test
Who Should Get This Test
To detect the presence of ESBL-producing bacteria in clinical samples, aiding in the diagnosis and management of antibiotic-resistant infections.
How to Prepare
- Use sterile swabs or transport medium
- Label sample correctly
- Ship refrigerated, not frozen
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"Early detection of ESBL-producing bacteria is critical for guiding appropriate antibiotic therapy and preventing the spread of resistant infections."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Improperly labeled samples
- Frozen samples
- Contaminated or leaking containers
Understanding Your Results
Negative
No ESBL-producing bacteria detected. Standard antibiotics may be effective.
Positive
ESBL-producing bacteria present. Consult physician for targeted antibiotic therapy to avoid treatment failure.
If you experience persistent symptoms like fever, urinary issues, or wound infections, or if the test result is positive, consult an infectious disease specialist immediately.
Limitations
- ⚠May not detect all ESBL variants
- ⚠Requires culture growth time
- ⚠Does not include antibiotic sensitivity testing
Risks & Considerations
- ●Minimal risks from swab collection, such as minor discomfort or infection at the site.
Interfering Factors
- ●Contaminated sample
- ●Improper sample collection
- ●Use of antibiotics prior to testing
Compare With Similar Tests
| Test | Culture ESBL (Extended Spectrum Beta-Lactamase) Screening Test | Culture and Sensitivity Test | Urine Culture |
|---|---|---|---|
| Comparison | Culture ESBL (Extended Spectrum Beta-Lactamase) Screening Test |
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