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This guidance is for both licenced manufacturers and community pharmacists involved in the manufacture of compounded medicines or dose administration aids (DAAs). It contains information about the compounding and supply of medicines by community pharmacists.
Much of this guidance is based on the previously published questions and answers on the code of good manufacturing practice for medicinal products. This information was published in response to questions received by the TGA.
This information is intended as general information only about the requirements of the therapeutic goods legislation. The contents do not constitute legal advice and should not be relied on as such.
Manufacture of compounded medicines
TGA licensed manufacturers of extemporaneously compounded medicines should refer to our Compounded medicines and good manufacturing practice (GMP).
In addition to the requirements of the therapeutic goods legislation, a pharmacist involved in the compounding of medicines should consider applicable State and Territory requirements, including requirements under the Health Practitioner Regulations Law. In particular, a pharmacist should consider the Pharmacy Board of Australia Guidelines on compounding of medicines. These guidelines include detailed guidance on when it is appropriate for a medicine to be compounded and the requirements to be complied with when compounding medicines.
Manufacturing Dose Administration Aids (DAA)
This section has been prepared to provide information to manufacturers of Dose Administration Aids (DAA). It contains answers to some frequently asked questions in relation to the preparation of DAAs. The information is intended as general information only about the requirements of the therapeutic goods legislation. The contents do not constitute legal advice and should not be relied on as such.
In addition to the requirements of the therapeutic goods legislation, a pharmacist involved in the preparation of DAAs should consider applicable state and territory requirements, including requirements under the health practitioner regulations laws. In particular, a pharmacist should consider the Pharmacy Board of Australia Guidelines on dose administration aids and staged supply of dispensed medicines.
Determination of 'public institution'
The key questions to consider in determining whether an entity is a 'public institution' in the application of item 5c, Schedule 5A and item 3, Schedule 8 of the Therapeutic Goods Regulations 1990 are in the table below.
Key questions to consider | Could be considered a 'public institution' if all three criteria below are met | Would probably not be considered a 'public institution' if any of the criteria below are met |
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How is the entity controlled? | The institution is controlled by the government or other public entity. AND | It is controlled by private individuals, an independent, commercial company, or a corporate body. |
How is the entity funded? | The institution is funded by the government or other public entity; and Any profits are directed towards the services the institution provides to the public. AND | The institution is established by a private entity and/or is for profit of particular individuals. |
Who has access to its services? | The institution serves the public generally or a large proportion of the public. | The institution only serves or is accessible by a small portion of the public. Individuals are selected for reasons of private concern or as members of some private class. |
Determination of 'substantially similar'
Whether there are listed or registered goods that are substantially similar, in all relevant respects, to the medicines in the Dose Administration Aids (DAA) for which the exemption is said to apply, requires a relative assessment; it is a factual question to be decided on a case by case basis having regard to the relevant essential characteristics of those two therapeutic goods.
The TGA therefore makes an assessment of whether the medicines in the DAA for which the exemption is said to apply are substantially similar, in all relevant respects, to listed or registered goods, by considering a number of factors that characterise the essential features of therapeutic goods, including but not limited to, whether these goods have:
- a different formulation, composition or design specification; or
- a different strength or size (disregarding pack size) ; or
- different dosage form; or
- different indications; or
- different directions for use; or
- a different type of container (disregarding container size).
The exemption applies if the listed or registered goods are not similar, to a considerable degree, to medicines in the DAA.
If the listed or registered goods are substantially similar, in all relevant respects, to the medicines in the DAA, the latter must be entered onto the ARTG before they can be lawfully supplied.
To fulfil the requirement of the exemption one of the criteria is that the private hospital or the public hospital in a State or territory, or the public institution, must be able to specify the full formulation of each product, including active ingredients, excipients and their quantities. If the product to be packed into final packaging is already registered or listed on the ARTG, this criterion could be met, for the purpose of DAA, by providing the ARTG listing or registration number of the medicine.
For example, a manufacturer or pharmacy is engaged by an institution to repackage a medicine presently registered on the ARTG with container types (e.g. bottles or blister packs) into DAA packs or sachets. The benefit of the DAA packs or sachets to the institution, in terms of its capacity for more efficient and effective control over the administration of the medicine, particularly one that reduces the likelihood of administration error, is of such significance that the registered medicine would not be substantially similar to the repackaged medicine. The latter would, therefore, be exempt from the ARTG, provided all other criteria and conditions of item 5, Schedule 5A of the Therapeutic Goods Regulations 1990 are met.
Version | Description of change | Author | Effective date |
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V1.0 | Original publication based on part of previously published Questions and Answers on GMP | Manufacturing Quality Branch | December 2017 |