What is type 1 diabetes screening?

Screening identifies the risk of developing type 1 diabetes. Unlike a blood sugar level test, an autoantibody blood screening looks for diabetes-related autoantibodies. These are proteins that appear in the blood when type 1 diabetes begins, even in the early stages before symptoms.

Screening is often low or even no cost depending on insurance. Knowing there are signs of autoimmune type 1 diabetes lets people act early and proactively seek out monitoring, management, or potential treatment. Learn more about the benefits of knowing here.

A mom and daughter holding sparklers outdoors
A magnifying glass looking at autoantibodies

Get screened now

The American Diabetes Association recommends that high-risk individuals proactively screen for type 1 diabetes with a blood test that can detect it in the early stages.

Screening may provide you information that allows you and your doctor to proactively manage your health—but it's important to act. Without screening, symptoms and even life-threatening complications at diagnosis could seem to happen out of nowhere.

How can you screen?

There are many options for where to get screened—potentially at low or no cost.

Talk to your doctor about the option that’s best for you or your loved one.

Type 1 Diabetes Screening Central logo

The American Diabetes Association recommends that high-risk individuals proactively screen for type 1 diabetes with a blood test that can detect it in the early stages.

Screening Central

Screening Central offers a comprehensive and convenient solution to help with every step of screening for type 1 diabetes autoantibodies.

Type 1 diabetes doctor discussion guide

Talk to your Doctor

Starting with your doctor is an important step to getting screened for type 1 diabetes. Your doctor could help you get tested at a participating lab or in office kit. This guide can help you with that conversation.

Watch Adam Schefter play doctor and patient and show how he would ask to be screened.

A microscope

Explore Research Programs

Autoimmunity Screening for Kids (ASK) logo

Autoimmunity Screening for Kids (ASK) is an autoantibody test that is free to all children in the U.S.


Type 1 Diabetes TrialNet logo

If you have a relative with type 1 diabetes, TrialNet* can mail you a free test kit to be taken at home or at a participating lab.

A microscope
A magnifying glass looking at autoantibodies

QuestHealth.com

With this on-demand option, you can directly request a Type 1 Diabetes Autoantibody Screening Test with Quest Diagnostics®.

0
Autoantibodies


If the test finds no autoantibodies:

  • Talk to your doctor about rescreening every year until the age of 18 if other people in your family have type 1 diabetes
An autoantibody

1
Autoantibody


If the test finds 1 autoantibody, you or your loved one are at a higher risk for developing type 1 diabetes. You can talk to your doctor about:

  • Getting tested for all five T1D autoantibodies*
  • Rescreening every year to see if more autoantibodies develop
*Glutamic acid decarboxylase 65 (GAD) autoantibodies, Insulinoma-associated antigen 2 autoantibody (1A-2A), Zinc transporter 8 autoantibody (ZnT8A), Islet cell autoantibody (ICA), Insulin autoantibody (IAA)
Two autoantibodiesTwo autoantibodies

2+
Autoantibodies


If the test finds 2 or more autoantibodies, this is a sign that the earliest stages of type 1 diabetes may have begun.

  • Talk to your doctor about options that could help and other next steps, so you can take charge of your health.
A clipboard and a vial

Speak to your doctor about your screening options

A clipboard and a vial

Speak to your doctor about your screening options