Collection Method


Kit Requirements

SST Serum

Turn Around Time

48 hours Turnaround times are estimates


Cancer Antigen 19-9 short for (CA19-9) is a tumor marker used to monitor the treatment mainly of pancreatic cancer. However, it may be used for stomach and thyroid cancer.

CA 19-9 is commonly ordered:
• To monitor for pancreatic cancer recurrence.
• To help differentiate between cancer of the pancreas and other conditions, such as pancreatitis.
• Monitoring the effectiveness of treatment for someone who has been diagnosed with pancreatic cancer.


  • Cancer Antigen
    • 19-9 Primarily: Pancreas (also Stomach, Thyroid)

Test Method

Automated chemistry

Common Conditions

  • Gastrointestinal and Digestive Health
    • Abdominal pain
    • Bloating
    • Nausea
  • Other Health Conditions
    • Fatigue
    • Jaundice
    • Loss of appetite
  • Nutritional and Dietary Symptoms
    • Weight loss

Notice To Patients

NutriPATH practices in the usual practitioner-referral system for pathology laboratories. Patients are highly recommended to seek the supervision and guidance of a qualified healthcare practitioner for the interpretation of any lab results and associated information. NutriPATH can offer assistance in locating a suitable practitioner.

Find a Practitioner

How it works

Step 1

Order test

Your referring practitioner will place this order via their online portal.

Step 2

Collect Samples

A test kit will be dispatched to you and you can conveniently collect your sample in the comfort of your home.

Step 3

Return Samples

Return samples for analysis via the provided courier packaging.

Patient resources

Our highly skilled and qualified team have created a service where patients can easily gain access to a wide range of pathology testing options.

View all

Practitioner resources

As a leader in the industry, practitioners are able to trust in our ability to provide them with the technology they need to adequately test their clients and patients.

View all