CA 72.4 Gastric Cancer Marker Test
Short Name: CA 72.4 Test
Also known as: CA 72.4 Test, Cancer Antigen 72.4 Test
CA 72.4 Gastric Cancer Marker Test test available at DNA Labs India for ₹1,697. Uses Electrochemiluminescence on Serum samples. Results in Same day if sample is submitted by 11 am on Monday or Thursday; reports are delivered via online portal, email, or WhatsApp.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The primary purpose of the CA 72.4 Gastric Cancer Marker Test is to detect the presence of the CA 72.4 protein, which is associated with gastric cancer. It aids in diagnosing gastric cancer, monitoring treatment response, and detecting recurrence. The test is not used alone but in conjunction with other diagnostic methods like endoscopy and biopsy to provide a comprehensive assessment.
- Test Code
- 244
- Price
- ₹1,697
- Sample Type
- Serum
- Result Time
- Same day if sample is submitted by 11 am on Monday or Thursday; reports are delivered via online portal, email, or WhatsApp.
- Fasting Required
- No
- Method
- Electrochemiluminescence
Sample Collection
Provide brief clinical history to the healthcare provider. No fasting is required, but inform about any medications or medical conditions.
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in your arm using standard venipuncture technique.
Report Delivery
Apply pressure to the puncture site with a cotton ball to stop bleeding. A bandage may be applied.
Timeline: Same day if sample is submitted by 11 am on Monday or Thursday; reports are delivered via online portal, email, or WhatsApp.
Patient Instructions
About This Test
Who Should Get This Test
The primary purpose of the CA 72.4 Gastric Cancer Marker Test is to detect the presence of the CA 72.4 protein, which is associated with gastric cancer. It aids in diagnosing gastric cancer, monitoring treatment response, and detecting recurrence. The test is not used alone but in conjunction with other diagnostic methods like endoscopy and biopsy to provide a comprehensive assessment.
How to Prepare
- Fasting is not required
- Provide brief clinical history to the sample collector
- Sample collected in a Serum Separator Tube (SST)
- Ensure the sample is refrigerated or frozen as per stability guidelines
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is crucial for monitoring gastric cancer progression and treatment response, aiding in early intervention for better outcomes."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or lipemic samples
- Improperly labeled or stored samples
- Samples collected in incorrect tubes
Understanding Your Results
May suggest gastric cancer or other conditions; further investigation is recommended.
Does not rule out gastric cancer completely; correlate with symptoms and other tests.
Changes in levels can indicate treatment response or disease recurrence.
If you experience symptoms of gastric cancer such as persistent abdominal pain, weight loss, or nausea, or if your test results are elevated, consult an oncologist or gastroenterologist promptly.
Limitations
- ⚠Not specific to gastric cancer; can be elevated in other conditions
- ⚠Should not be used as a standalone diagnostic tool
- ⚠May have false positives or negatives; requires clinical correlation
Risks & Considerations
- ●Minor bruising or pain at the puncture site
- ●Rare risk of infection
- ●Fainting or dizziness in some individuals
Interfering Factors
- ●Other cancers (e.g., ovarian, pancreatic)
- ●Benign conditions like pancreatitis or liver disease
- ●Sample handling errors or hemolysis
- ●Recent medical procedures or infections
Compare With Similar Tests
| Test | CA 72.4 Gastric Cancer Marker Test | CA 19-9 Test | CEA Test | Endoscopy | Biopsy |
|---|---|---|---|---|---|
| Comparison | CA 72.4 Gastric Cancer Marker Test |
Frequently Asked Questions
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