Also known as: CA 15-3 test, CA15-3 tumor marker, Breast cancer marker CA 15-3
Clinician-directed monitoring in breast cancer care; tracking treatment response and trends; not for routine screening
Medically reviewed by PingMeDoc Medical Team
Clinician-directed monitoring in breast cancer care; tracking treatment response and trends; not for routine screening
KEY MARKERS MEASURED
Autoimmune symptoms
Joint pain, skin rashes, persistent inflammation
Allergy investigation
Identifying triggers for allergic reactions
Rheumatic concerns
Joint stiffness, swelling, or suspected arthritis
Immune function check
Evaluating immune system health after illness
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
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
Allergy (Drugs)
Blood (Serum) · 3–5 Days
Allergy (Food + Non Veg)
Blood (Serum) · 3–5 Days
Allergy (Inhalants)
Serum · Same day / 24 hours
Amh (Anti Mullerian Hormone)
· Same day / 24 hours
Anti Ccp Antibody
Serum · Same day / 24 hours
Anti Hbe-Ab To Hepatitis B Envelope Ag
Serum · Same day / 24 hours
Anti Nuclear Antibodies
Serum · Same day / 24 hours
Anti-Tpo Ab(Antithyroid Peroxidase Antibodies)
Serum · Same day / 24 hours
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
The Ca 15.3-Breast Cancer Marker is available at Rs 1250 on PingMeDoc with home sample collection in Chennai. Prices are inclusive of sample collection charges.
The information provided on this page is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Lab test results should always be interpreted by a qualified healthcare professional in the context of your overall health. Do not start, stop, or change any medication or treatment based on test results without consulting your doctor. Reference ranges may vary between laboratories and are subject to change. If you have a medical emergency, call your local emergency services immediately.
