Cancer screening

39% OFF

CA 15-3 (Breast Cancer Marker)

Also known as: CA 15-3 test, CA15-3 tumor marker, Breast cancer marker CA 15-3

Blood
Same day / 24 hours
Home pickup
No fasting needed

Clinical use cases

Why doctors order it

Clinician-directed monitoring in breast cancer care
Tracking treatment response and trends
Not for routine screening
Tumor marker mainly used for monitoring, not screening
Trend monitoring over time is more useful than single values
Can be influenced by non-cancer conditions—context required

Sample & preparation

Sample type

Blood (Serum)

Fasting

Not required

Report TAT

Same day / 24 hours

Home collection

Available

How to prepare

1Book blood draw (home or lab)
2No fasting unless combined tests require fasting
3Note current treatment status and recent imaging dates
4Collect serum blood sample via trained phlebotomist
5Download report from View reports
6Review trend with oncologist
7Do not interpret single value alone
8Follow clinician plan for imaging and follow-up

Frequently asked questions

How should I prepare for the CA 15-3 (Breast Cancer Marker)?

Book blood draw (home or lab)|No fasting unless combined tests require fasting|Note current treatment status and recent imaging dates|Collect serum blood sample via trained phlebotomist|Download report from <a href='/my-account/'>View reports</a>|Review trend with oncologist; do not interpret single value alone|Follow clinician plan for imaging and follow-up|Discuss any new symptoms promptly with clinician

How much does the CA 15-3 (Breast Cancer Marker) cost?

The CA 15-3 (Breast Cancer Marker) is available at ₹1729 (MRP ₹2849) on PingMeDoc with free home sample collection. Prices are inclusive of sample collection charges.

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Medical disclaimer

Test details are for general information only and not a substitute for medical advice. Reference ranges vary between labs. Always discuss results with a registered medical practitioner before starting, stopping or changing any treatment.

₹1,729₹2,84939% OFF

Free home collection

What this test measures

1 parameters in the CA 15-3 (Breast Cancer Marker)

The CA 15-3 (Breast Cancer Marker) reports the following parameters. Reference ranges are typical adult values from NABL-accredited partner labs and may vary slightly by lab, age and sex — always read results with your doctor.

Parameter	Reference range	Unit
Ca 15.3-Breast Cancer Marker	0–30	U/mL

Book CA 15-3 (Breast Cancer Marker) with free home collection in your city

Home sample collection by NABL-accredited partner labs across India — from ₹1729. Choose your city:

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CA 15-3 (Breast Cancer Marker)

Sample & preparation

Frequently asked questions

More from Cancer Markers

1 parameters in the CA 15-3 (Breast Cancer Marker)

CA 15-3 (Breast Cancer Marker) — Quick facts

Frequently Asked Questions