Your Voice Drives Change

When people living with type 1 diabetes share their experiences, those insights help shape research, improve care, and strengthen outcomes across the community.

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Built With the T1D Community

T1D Exchange is a nonprofit built with, by, and for people directly impacted by T1D. Together, we turn lived experience into real-world impact.

23,000+T1D Exchange Registry
People with T1D participate in research through our registry.
75,000+People Impacted by T1D
Directly connected to T1D Exchange.
~350T1D Exchange Studies
Presented at research conferences.

Together, these experiences help researchers understand what life with type 1 diabetes actually looks like — and what needs to improve.

Join the Registry

The T1D Exchange Registry makes it easy to share your perspectives through surveys and take part in research that expands what we know about living with type 1 diabetes. 

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Answer Question of the Day

Take part in a simple way to share what life with T1D looks like. Each question focuses on your everyday decisions, challenges, and experiences — turning everyday moments into meaningful insights.

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Stay Connected

Sign up for updates to receive research insights, community stories, and invitations to new opportunities to participate in research surveys and clinical trials.

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Latest Articles

Dr. Dan DeSalvo
T1DX-QI

Building Better Systems for T1D Care: Dr. Daniel DeSalvo on Quality Improvement to Transform Diabetes Care

For Daniel DeSalvo, MD, caring for children with T1D means helping them see that diabetes is just one part of who they are — not something that defines them or limits what they can do.

Read more
Christel Diabetes Strong
Community

Christel Oerum: How Diabetes Strong Built Community

Before founding Diabetes Strong in 2015, Christel Oerum hadn’t talked openly about type 1 diabetes (T1D) for 18 years, quietly managing it on her own.

Read more
Group of Clinicians
T1DX-QI

Spotlight on T1DX-QI: Hybrid Closed-Loop Working Group

Read more

Why Your Voice Matters

Living with type 1 diabetes means making decisions every day.

 

Those real experiences help researchers understand what truly matters to people living with diabetes and their families.

Join the T1D Exchange Registry

Make your voice heard. Support the type 1 diabetes community. Drive research that matters.
Join the Registry