What is the CA 125 test?
It measures CA 125, a protein in the blood that can rise in ovarian cancer. It is mainly used to monitor treatment, look for recurrence, and help assess a pelvic mass.
CA 125 (Ovarian Cancer Marker) Test in Delhi
Test Price
₹800₹1,10027% OFF
✓Includes Certified Diagnostic Parameters
✓Report Within 12 hours
Test Price
₹800₹1,10027% OFF
✓Includes Diagnostic Parameters
✓NABL Report Delivered Within 12 hours
Included Tests
1 Parameter
View details →Ideal For
Women Only
All Age GroupsReport Time
Within 12 hours
On WhatsApp & EmailCA 125, or Cancer Antigen 125, is a protein measured in blood. Doctors use the test to monitor treatment of ovarian cancer, to watch for recurrence, and to help assess a pelvic mass. It is not a general screening test for healthy women. One blood sample, no fasting, report within 12 hours, processed at a NABL-accredited laboratory in our network. From 800. A brief clinical history helps your doctor read the result. For women who are unwell or in treatment, a home sample avoids a trip across Delhi. Home collection is available across Delhi, including Saket, Greater Kailash, Hauz Khas, Dwarka, Rohini, Pitampura, Karol Bagh, Mayur Vihar and Janakpuri. Any collection charge is shown before you confirm.
What the CA 125 Test Tells You
At a Glance
Test: CA125 - Ovarian Cancer marker. Result: A number with a reference range. Price: From 800. Fasting: Not required. Sample: Blood (serum). Reports: Within 12 hours, digital. Home collection: Available across Delhi; any charge is shown at booking. Lab: NABL-accredited. Note: Share a brief clinical history.
What It Measures
CA 125 is a protein made by some cells in the ovaries and other tissues. Its level in blood can rise in ovarian cancer. The test is mainly used to monitor treatment, to detect recurrence, and to help evaluate a pelvic mass found on a scan or examination.
What It Cannot Do
CA 125 is not a reliable screening test for ovarian cancer in healthy women. A normal level does not rule cancer out, and a raised level does not prove it. Levels can rise in endometriosis, fibroids, pelvic infection, menstruation, pregnancy and liver disease. The result is always read with symptoms, examination and imaging.
Reading a Raised Result
A raised result is a reason to talk to your gynaecologist, not a diagnosis. Your doctor may order an ultrasound or other tests, and sometimes a second marker such as HE4. If you are being monitored for known ovarian cancer, the trend over time matters more than one reading.
Care Often Means Travel Across the City
Many Delhi patients are seen at large hospitals far from home, and each blood test can become a day out. For women in treatment or recovery, travel is tiring. A home sample, with no fasting, spares that trip, and a family member can be present at home. The digital report can be forwarded to your oncologist or gynaecologist before the visit.
What Is Not Included
This is one test. It does not include HE4, ultrasound, other tumour markers or hormone tests.
Content last reviewed: October 2026
Who Should Get a CA 125 Test?
- Women being monitored after ovarian cancer treatment – CA 125 trends are used to watch for recurrence. A home sample avoids frequent trips across Delhi.
- Women with a pelvic or ovarian mass on a scan – Your gynaecologist may order CA 125 as part of the assessment.
- Women with persistent bloating, pelvic pain or a feeling of fullness – These symptoms have many causes. If your doctor suspects an ovarian cause, CA 125 may be ordered alongside imaging.
- Women with a strong family history of ovarian or breast cancer – Ask a doctor first. CA 125 is not a general screen, and your doctor will advise what suits you.
- Women in treatment or recovery who find travel tiring – A home sample, with a family member present, saves energy.
- Women seeking a second opinion – A digital report can be shared with another specialist at once.
How to Prepare
Fasting: Not required. Eat and drink normally.
Sample: One venous blood draw (serum).
Clinical history: have a brief history ready: why the test is being done, any known diagnosis, and treatment so far.
Timing: if you are menstruating, tell your doctor, since periods can raise CA 125 slightly.
Medicines: Continue prescribed medicines.
Home collection: Available across Delhi — Saket, Greater Kailash, Hauz Khas, Vasant Kunj, Lajpat Nagar, Malviya Nagar, Dwarka, Janakpuri, Rajouri Garden, Paschim Vihar, Rohini, Pitampura, Shalimar Bagh, Karol Bagh, Patel Nagar, Mayur Vihar, Preet Vihar and Laxmi Nagar. Any collection charge is shown at booking.
Reports: Digital, within 12 hours of collection.
What Is Included, and What Is Not
Included
One test: CA125 - Ovarian Cancer marker, from a single blood sample, with a digital report within 12 hours.
Not included
HE4, ultrasound or other imaging, other tumour markers, and hormone tests. Your doctor decides which are needed.
Frequently asked questions
Common questions about CA125 - Ovarian Cancer marker in Delhi
What is the price of a CA 125 test in Delhi?
It starts from 800 in Delhi. Home collection is available and any collection charge is shown before you confirm. Digital reports are included.
Do I need to fast?
No. There is no fasting. A brief clinical history helps your doctor read the result.
How long does the report take?
Digital reports are issued within 12 hours of sample collection.
Is CA 125 a screening test for ovarian cancer?
No. It is not a reliable screening test for healthy women. It is mainly used for monitoring and for assessing a known pelvic mass.
Can CA 125 be raised without cancer?
Yes. Endometriosis, fibroids, pelvic infection, periods, pregnancy and liver disease can raise it. A raised value needs your doctor's assessment.
Does a normal CA 125 rule out ovarian cancer?
No. Some ovarian cancers do not raise CA 125. Your doctor relies on symptoms, examination and imaging as well.
Can a family member book on my behalf while I am in treatment?
Yes. Add the patient's details at booking. The phlebotomist comes to the house, so the patient does not have to travel.
Is home collection available across Delhi?
Yes, including Saket, Greater Kailash, Hauz Khas, Dwarka, Janakpuri, Rohini, Pitampura, Karol Bagh, Mayur Vihar and Laxmi Nagar. Any collection charge is shown before you confirm.
Is the lab NABL-accredited?
Yes. Your sample is processed at a NABL-accredited laboratory in our network. NABL accreditation is granted to individual laboratories after evaluation of their equipment, processes and personnel. It is not a company-wide certification, and HealthVas does not claim to hold accreditation itself.
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