From the U.S. Government Accountability Office, www.gao.gov Transcript for: Rare Disease Drug Development Description: Nearly one in 10 Americans have a rare disease, which is typically defined as any condition affecting fewer than 200,000 people in the United States. There are up to 10,000 rare diseases, however, only 5 percent of rare diseases have FDA-approved treatments. GAO found that FDA has 18 rare disease-specific programs - most initiated since 2019 - intended to help address complexities common to rare disease drug development. FDA is also implementing a Rare Disease Innovation Hub intended to expedite the development and approval of safe and effective rare disease drugs. Related GAO Work: GAO-25-106774, Rare Disease Drugs: FDA Has Steps Underway to Strengthen Coordination of Activities Supporting Drug Development Released: November 2024 [ Text On-Screen ] Millions of Americans -- many of them children -- have a rare disease. But only about 5% of the nearly 10,000 identified rare diseases have Food and Drug Administration-approved treatments. Developing rare disease drugs is challenging. The diseases aren't well understood, and small patient populations can limit clinical trial results. FDA has 18 rare disease programs to help address such complexities. FDA is also implementing a new Rare Disease Innovation Hub intended to expedite the development and approval of safe and effective rare disease drugs. One goal of the Hub is to improve coordination between two agency centers that review drug applications. Find Out More at GAO.gov Footage From: youtube.com (National Human Genome Research Institute) stock.adobe.com (robsonphoto, Muhammad, chokniti, m-art, volkovslava, DC Studio, Fabiano Silva) [ End ] For more info, check out our report GAO-25-106774 at: GAO.gov