The Government is listing a breakthrough medicine for the treatment of cystic fibrosis on the Pharmaceutical Benefits Scheme (PBS) from 1 May 2017 for young children.
Cystic fibrosis is the most common life threatening condition affecting young people in Australia.
Extending access to this medicine is important news for Australian families.
(containing ivacaftor) has been subsidised on the PBS since 2014 for the treatment of cystic fibrosis patients aged six years and over, who have a class III (gating) mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene.
In January 2017, the Pharmaceutical Benefits Advisory Committee (PBAC) recommended this listing be extended to allow PBS subsidised treatment to commence at age two. The extended PBS listing for Kalydeco will take effect from 1 May 2017. Until then, Vertex Pharmaceuticals Australia Pty Ltd (Vertex) has agreed to provide the drug free-of-charge to eligible children.
(containing lumacaftor with ivacaftor) is another treatment for cystic fibrosis in patients aged 12 years and over. Orkambi is a treatment for a different genetic mutation in the CFTR gene than that which Kalydeco treats. Orkambi was considered for PBS subsidy by the PBAC in March 2016 and November 2016.
On both occasions, the PBAC did not support the submission. While the PBAC acknowledged the clinical benefits of Orkambi in the short-term, the impact of treatment with Orkambi on improvements in long-term lung function and survival was not clear based on the evidence presented by Vertex.
The Australian Government cannot list a medicine on the PBS without a positive recommendation from the PBAC
– an expert advisory body that is established under legislation and independent from Government.
The PBAC meeting outcomes
are publicly available and can be found on the PBS website. A PBAC decision not to recommend listing does not necessarily represent a final PBAC view about the merits of a medicine.
The Government is working with Vertex to assist it to address the concerns expressed by the PBAC in its consideration of the Orkambi submission.