Woman with rare disorder runs freely in sunlight after groundbreaking trial

A woman with a rare genetic disorder has found new freedom through a clinical trial. The condition once forced her to avoid sunlight, but she can now run outdoors at any time of day. She is training for Grandma’s Marathon in Duluth, Minnesota, with plans to enjoy the race alongside loved ones. For years, she suffered from painful reactions to sunlight. Her hands, feet, face, and other exposed areas would become severely inflamed after even brief exposure. To pursue her love of running, she had to train only at dawn or dusk, always covering her skin to prevent flare-ups.

Despite these challenges, she completed eight half marathons and one full marathon. Her determination never wavered, but her routine remained restricted. Now, as part of a clinical trial for the drug bitopertin, she no longer needs to hide from the sun or wear heavy protective clothing. This change allows her to run freely at any hour, something she once thought impossible.

She is now preparing for Grandma’s Marathon, where she looks forward to running along the shores of Lake Superior. She also plans to share the experience with family and friends, a milestone made possible by the trial’s success. The clinical trial has transformed her daily life. She can train without fear of painful reactions and is set to compete in the marathon. Her journey shows how medical advancements can restore simple but meaningful freedoms.