Racial inequities and rare CFTR variants: Impact on cystic fibrosis diagnosis and treatment.

ABSTRACT: Cystic fibrosis (CF) has been traditionally viewed as a disease that affects White individuals. However, CF occurs among all races, ethnicities, and geographic ancestries. The disorder results from mutations in the CF transmembrane conductance regulator (CFTR). Varying incidence of CF is reported among Black, Indigenous, and People of Color (BIPOC), who typically exhibit worse clinical outcomes. These populations are more likely to carry rare CFTR variants omitted from newborn screening panels, leading to disparities in care such as delayed diagnosis and treatment. In this study, we present a case-in-point describing an individual of Gambian descent identified with CF. Patient genotype includes a premature termination codon (PTC) (c.2353C>T) and previously undescribed

SUBMITTER: Wu M 

PROVIDER: S-EPMC11099334 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature