Epidemiology of Cystic Fibrosis.

Improved quality of care and rapidly emerging therapeutic strategies to restore chloride transport profoundly impact the epidemiology and pathobiology of cystic fibrosis (CF) in the twenty-first century. CF now serves as a model for chronic illness management, continuous quality improvement via registry data, and a seamless link between basic science research, translational studies, clinical trials, and outcomes research to enable rapid expansion of treatment options.