PATIENTS & FAMILIES

Ready to improve lives

We’re ready to help families affected by pediatric cancer. From day one and every day after. And, if we see opportunities to help adults with cancer or others with our advanced therapies, we’ll take those on with the same passion and commitment. Learn more about the inspiration behind our name.

If you’d like to know more about our work, take a look at our therapies in development and our ongoing clinical trials. Or sign up for news alerts and get in touch.

PATIENTS & FAMILIES

Ready to improve lives

We’re ready to help families affected by pediatric cancer. From day one and every day after. And, if we see opportunities to help adults with cancer or others with our advanced therapies, we’ll take those on with the same passion and commitment. Learn more about the inspiration behind our name.

If you’d like to know more about our work, take a look at our therapies in development and our ongoing clinical trials. Or sign up for news alerts and get in touch.

A note to the community

On September 11, 2023, Day One announced the submission of the rolling New Drug Application (NDA) to the U.S. Food and Drug Administration (FDA) for tovorafenib as a monotherapy in relapsed or progressive pediatric low-grade glioma (pLGG). We anticipate the FDA will determine the acceptability of the rolling NDA submission by mid-November 2023.

For more details, the complete press release is available here.

On behalf of everyone at Day One, we thank the patients for their participation in the FIREFLY-1 study and their families, without whom this advancement toward a potential new targeted therapy for pLGG would not be possible.

We also thank the pediatric cancer patient advocacy community for your partnership and support as we move forward in developing potential new therapies for children with cancer.

Finding support

We understand the challenges of a cancer diagnosis, and we are here to help. We encourage you to connect with the many community resources available to families like yours through these organizations.

Our future is dedicated to their future.