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Fabry disease (FD) Program in Pharmaceutical Benefits Scheme (PBS) 012-24080524




FD restriction and item codes

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A linked attachment is available for staff only (i.e. under IPS/FOI) PBS FD restriction and item codes

Contact details

PBS Complex Drugs Programs

Forms

Fabry disease - migalastat or pegunigalsidase alfa - initial authority application (PB373)

Fabry disease - migalastat or pegunigalsidase alfa - initial grandfather authority application (PB374)

Services Australia website

Fabry disease

FAQs from Service Officers

Table 1: see Table 2 in Processing Complex Authority Required Listings for FAQs about all Complex programs.

Item

Description

1

Is there an age restriction for patients applying for PBS-subsidised migalastat for treatment of FD?

Yes. Patients must be at least 12 years.

2

Are patients currently receiving Enzyme Replacement Therapy (ERT) funded under the Australian Government’s Life Saving Drugs Program (LSDP) for FD eligible to transition to PBS-subsidised migalastat or pegunigalsidase alfa under the grandfather restriction?

Yes, patients currently on LSDP-funded ERT are allowed to transition to PBS-subsidised migalastat or pegunigalsidase alfa, providing they meet the grandfathering restriction criteria for FD. The same applies to patients currently on LSDP-funded migalastat transitioning to PBS supply.

3

Will the grandfather restriction of FD expire after 12 months of listing?

No. The grandfather restriction will stay in place for longer than the standard 12-month timeframe, depending on the transition of other treatments for FD (that is - ERT) to the PBS.

4

Can increased quantity and/or repeats be authorised for migalastat?

No. The PBS listing for migalastat does not allow for the increase (NO INC) to the quantity of 14 capsules and 6 repeats. This is based on the required dosing schedule of one capsule every second day.

5

Can increased quantity and/or repeats be authorised for pegunigalsidase alfa?

Yes and it is dosed at 1 mg/kg of body weight administered once every two weeks. Prescribers must request the appropriate number of vials, based on the weight of the patient, to provide sufficient drug for 4 weeks of treatment. The maximum number of repeats is 5.

6

Is there an age restriction for patients applying for PBS-subsidised pegunigalsidase alfa for treatment of FD?

No. There is no age restriction for this drug.