Vertex Pharma (VRTX) Granted European CHMP Positive Opinion for KALYDECO for Children/Adolescents with CF and R117H Mutation in CFTR Gene
Vertex Pharmaceuticals Incorporated (NASDAQ: VRTX) today announced that the European Medicines Agency’s (EMA) Committee for Medicinal Products for Human Use (CHMP) adopted a positive opinion for the label extension of KALYDECO® (ivacaftor), to include the treatment of children and adolescents with cystic fibrosis (CF), ages 6 months and older weighing at least 5 kg who have the R117H mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene.
“Today’s announcement is important for young people with CF, as early intervention and treatment of this devastating and progressive disease is key to keeping patients healthier longer,” said Carmen Bozic, M.D., Executive Vice President and Chief Medical Officer at Vertex. “This milestone also brings us one step closer to achieving our ultimate goal of bringing medicines forward to all people with CF.”
The European Commission will now review the CHMP’s positive opinion, and should they issue a favorable adoption, KALYDECO® (ivacaftor) will be the first and only approved medicine in Europe to treat the underlying cause of CF in patients ages 6 months and older with the R117H mutation. In countries where long-term reimbursement agreements have been secured, KALYDECO® (ivacaftor), if approved, would be available to eligible patients shortly after Marketing Authorization. In Germany, the medicine would be available at Marketing Authorization. In all other countries, we will work closely with relevant authorities in Europe to secure access for eligible patients quickly.
In Europe, KALYDECO® (ivacaftor) is already approved for the treatment of people with CF ages 18 and older with the R117H mutation, and children ages 6 months and older weighing at least 5 kg who have one of the following mutations in the CFTR gene: G551D, G1244E, G1349D, G178R, G551S, S1251N, S1255P, S549N or S549R.
About Cystic Fibrosis
Cystic Fibrosis (CF) is a rare, life-shortening genetic disease affecting approximately 75,000 people worldwide. CF is a progressive, multi-system disease that affects the lungs, liver, GI tract, sinuses, sweat glands, pancreas and reproductive tract. CF is caused by a defective and/or missing CFTR protein resulting from certain mutations in the CFTR gene. Children must inherit two defective CFTR genes — one from each parent — to have CF. While there are many different types of CFTR mutations that can cause the disease, the vast majority of all people with CF have at least one F508del mutation. These mutations, which can be determined by a genetic test, or genotyping test, lead to CF by creating non-working and/or too few CFTR proteins at the cell surface. The defective function and/or absence of CFTR protein results in poor flow of salt and water into and out of the cells in a number of organs. In the lungs, this leads to the buildup of abnormally thick, sticky mucus that can cause chronic lung infections and progressive lung damage in many patients that eventually leads to death. The median age of death is in the early 30s.
About KALYDECO® (ivacaftor)
Ivacaftor is the first medicine to treat the underlying cause of CF in people with specific mutations in the CFTR gene. Known as a CFTR potentiator, ivacaftor is an oral medicine designed to keep CFTR proteins at the cell surface open longer to improve the transport of salt and water across the cell membrane, which helps hydrate and clear mucus from the airways.