✦ ADD-ON TEST
CA15-3 (Female)
Cancer antigen 15-3 (CA 15-3) is a protein that is produced by normal breast cells. In many people with cancerous breast tumours, there is an increased production of CA 15-3 and the related cancer antigen 27.29. CA 15-3 does not cause cancer; rather, it is shed by the tumour cells and enters the blood. This test measures CA 15-3 in the blood. Since CA 15-3 can be measured in the blood, it is useful as a tumour marker to follow the course of the cancer.
Clinic Collection
Choose a nearby partner clinic directly in the Elab mobile app.
Secure Digital Reports
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Fast Result Notifications
You'll be notified the moment your lab report is ready.
Frequently Asked Questions
This test helps review relevant health markers and supports better follow-up with healthcare professionals.
Open the Elab mobile app, choose your test, select a clinic, and complete payment securely inside the app.
Some blood tests require fasting. The Elab app and clinic team will show the relevant preparation instructions before sample collection.
Continue in the Elab App
Available for Android & iOS — free to download.
More Add-On Tests
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- Anti-Mullerian Hormone
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- Apolipoprotein B
- B-Cross Smooth Muscle Antibody
- B2 Glycoprotein IgG
- B2 Glycoprotein IgM
- Barbiturates Screening
- Benzodiazepine Screening
- Beta-hCG-β-hCG
- Bilirubin (Direct)
- Bilirubin (Indirect)
- Bilirubin (Neonatal)
- Blood Group -ABO & Rh
- Brain Natriuretic Peptide
- Brucella Agglutination Test
- C-Reactive Protein
- CA125 (Female)
- CA15-3 (Female)
- CA19-9
- Calprotectin Faecal
- CARDIAC ENZYMES PROFILE
- Chlamydia trachomatis IgG
- Chlamydia trachomatis IgM
- Cholesterol (Total)
- CKMB (Total)
- COAGULATION PROFILE
- Complement C3
- Corrected Calcium
- Creatinine (Spot Urine)
- Creatinine Clearance
- Cystatin C
- Dengue Antibody Total (IgG & IgM)
- Dengue NS1 Ag
- Diastase (Urine Amylase)
- Digoxin
- Electrolytes
- Epstein-Barr Virus VCA IgA
- Erythropoietin
- Extractable Nuclear Antigen
- FEMALE INFERTILITY PROFILE
- FEMALE INFERTILITY PROFILE STANDARD
- Ferritin
- Fibro Test - Max/LiverFAST
- FOREIGN WORKER PROFILE (FEMALE)
- FOREIGN WORKER PROFILE (MALE)
- Free T3
- Free T4
- Gentamicin
- Glucose (Fasting) (3 points)
- Glucose Tolerance Test (2 points)
- Glycated Haemoglobin
- Glycated Haemoglobin (HBA1C)
- Growth Hormone
- Haptoglobin
- Helicobacter pylori IgG
- Helicobacter Pylori Urea Breath Test
- Hepatitis A Antibody
- Hepatitis A Antibody (Total)
- Hepatitis B Core Antibody (Total)
- Hepatitis B Surface Antibody
- Hepatitis C Antibody
- HEPATITIS PROFILE & HIV SCREEN
- HEPATITIS PROFILE CARRIER STATUS STUDIES
- Herpes Simplex IgG 1
- Herpes Simplex IgG 2
- Herpes Simplex Type 1 IgM
- Herpes Simplex Type 2 IgM
- High Sensitivity C-Reactive Protein
- High Sensitivity CRP
- HIV Ag/Ab Screening
- Homeostatic Model Assessment
- Homocysteine
- IgG subclass 4
- IgG subclasses (IgG1,IgG2,IgG3 ,IgG4)
- Immunoglobulin A
- Immunoglobulin G
- Immunoglobulin M
- Insulin
- Iron
- Ketamine Urine
- Lactate
- Lactate CSF
- Lipoprotein a
- Liverfact (Fibro Test - Act Test)
- LUPUS PROFILE
- Luteinizing Hormone
- Magnesium
- MALE HORMONES PROFILE
- MALE INFERTILITY PROFILE
- MDMA (Ecstasy) Screening
- MENOPAUSE STATUS PROFILE BASIC
- MENOPAUSE STATUS PROFILE STANDARD
- Methamphetamine Screening
- Methotrexate
- Microalbumin (Spot Urine)
- Morphine & Cannabinoid Screening
- NT-proBNP (N-Terminal prohormone)
- Opiates Screening
- Paracetamol/Acetaminophen
- Parathyroid Hormone (PTH)
- Phencyclidine Screening
- Prolactin
- Protein Body Fluid
- Protein CSF
- Rapid Plasma Reagin
- Risk Stratification High Sensitive Cardiac Troponin I
- Serum Osmolality
- Sodium (Spot Urine)
- STD PROFILE (with CTNG PCR)
- Steato Test
- Steato Test Upgrade
- Thyroid Peroxidase Antibody
- Thyroid Stimulating Immunoglobulin
- Total Procollagen Type 1 N-Terminal Peptide
- Transferrin
- Treponema Pallidum Antibody (VDRL)
- Troponin I
- Troponin T
- Urea
- Urea (spot)
- Urine Calcium
- Urine Chloride (Spot Urine)
- Urine Cocaine Screening
- Urine Cortisol
- Urine Magnesium
- Urine Microalbumin
- Urine Osmolality Assessment
- Urine Potassium (24hr)
- Vancomycin Level
- Vitamin B12
- Vitamin D
Book this test in the Elab app
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