Regulatory Update
Ben Wilcock
AFAO Members Forum
15 May 2015
Overview
 TGA Review of Medicines and Devices Regulation
 TGA review on the Proposed Performance Requirements
and Risk Mitigation Strategies for HIV Tests
 Rapid HIV tests currently being assessed by TGA
 MBS listing for rapid HIV testing
 National HIV Testing Policy
TGA Review of Medicines and Medical
Devices Regulation
 Large independent review examining TGA’s regulatory framework and
processes
– First stage:
 Prescription medicines
 Over-the-counter (OTC) medicines
 Medical devices
– Second stage:
 Complementary medicines
 Recommendations the review will make include areas such as:
– Ensuring an appropriate balance between risk and benefit
– Simplifying and streamlining approval processes (fast tracking approvals,
opportunities for working with overseas regulators)
– Process improvements that make navigation of regulatory system easier
TGA Review of Medicines and Medical
Devices Regulation
 First stage (prescription, OTC, medical devices):
– AFAO limited its submission to medical devices chapter –
specifically relating to rapid tests
– Submissions closed 5 January 2015
– Report provided to government by 31 March 2015
 Second stage (complementary medicines)
– Submissions closed 8 April 2015
– Recommendations to government mid-2015
TGA review on the Proposed
Performance Requirements and Risk
Mitigation Strategies for HIV Tests
 Smaller consultation by the TGA proposing the performance
requirements and risk mitigation strategies for HIV tests:
– Laboratory HIV tests
– Rapid HIV tests used at point-of-care
– Rapid HIV tests used for self-testing
 AFAO made no comment on laboratory testing and
concentrated its submission on rapid HIV tests, both for point-of-
care and self-testing use.
TGA review on the Proposed
Performance Requirements and Risk
Mitigation Strategies for HIV Tests
 Submissions closed 30 January 2015
 TGA’s document was published on their website in March 2015
 Overall, a very good step in the right direction
– Importantly, it identifies the different needs for specific types of tests
(eg rapid HIV tests) in different settings (eg both at point of care and
self-testing)
– Performance requirements (sensitivity and specificity) appear
reasonable
– Issue of what constitutes “supervision” seems now to be suitable for
models of AFAO’s state member organisations’ testing services
 direct and indirect
Rapid HIV tests currently being assessed
by the TGA
 Trinity Uni-Gold test:
– Original application was knocked back
– Sponsor appealed – appeal on hold for TGA review
– Outcome expected soon
 Orasure
– Original application also knocked back, also appealed
 No application has yet been made by a manufacturer for a rapid
HIV test for self-testing
MBS listing for rapid HIV testing
 Alere (manufacturer of currently only TGA-approved rapid HIV test,
Determine HIV Combo test) made an application to MSAC (Medical
Services Advisory Committee) in mid 2014
– the final protocol published on MSAC website early 2015.
 Alere’s original application included a limitation on the listing to
antigen/antibody combo tests (Determine is currently the only one
on the market).
– AFAO’s and other organisations’ letters of support to the original
application supported an MBS listing for rapid HIV tests including
combo and antibody only tests.
– Encouragingly this limitation doesn’t seem to appear in the final
protocol document.
MBS listing for rapid HIV testing
 Feedback from Alere earlier this year is unfortunately we are still some way
from a decision.
 A couple of processes/meetings as part of the MSAC process before the
final MSAC meeting
– Next MSAC meetings on end of July and end of November
 Alere doesn’t think those processes will have everything ready in time for
the June MSAC meeting – much more likely to be reviewed in November.
 If successful, MSAC then makes a recommendation to the Government and
then if the Government decides to act on that recommendation it could take
say 6 months for the Medicare schedule to be updated.
National HIV Testing Policy
 Several planned amendments that were being incorporated in the
latest review of the National HIV Testing Policy (eg the need to
remove regulatory restrictions to allow HIV self-testing) occurred
during the drafting of the latest version.
 The National HIV Testing Policy Expert Reference Group is
meeting in late May to finalise the revised policy.
 It will then be circulated to all jurisdictions and organisations for
their endorsement.
– Intended agenda item for a draft briefing at the next BBVSS meeting in
mid June.
– Then a briefing and final version sent to the Commonwealth, BBVSS
and MACBBVS for endorsement by all by August 2015.

Rapid testing: Regulatory Update

  • 1.
    Regulatory Update Ben Wilcock AFAOMembers Forum 15 May 2015
  • 2.
    Overview  TGA Reviewof Medicines and Devices Regulation  TGA review on the Proposed Performance Requirements and Risk Mitigation Strategies for HIV Tests  Rapid HIV tests currently being assessed by TGA  MBS listing for rapid HIV testing  National HIV Testing Policy
  • 3.
    TGA Review ofMedicines and Medical Devices Regulation  Large independent review examining TGA’s regulatory framework and processes – First stage:  Prescription medicines  Over-the-counter (OTC) medicines  Medical devices – Second stage:  Complementary medicines  Recommendations the review will make include areas such as: – Ensuring an appropriate balance between risk and benefit – Simplifying and streamlining approval processes (fast tracking approvals, opportunities for working with overseas regulators) – Process improvements that make navigation of regulatory system easier
  • 4.
    TGA Review ofMedicines and Medical Devices Regulation  First stage (prescription, OTC, medical devices): – AFAO limited its submission to medical devices chapter – specifically relating to rapid tests – Submissions closed 5 January 2015 – Report provided to government by 31 March 2015  Second stage (complementary medicines) – Submissions closed 8 April 2015 – Recommendations to government mid-2015
  • 5.
    TGA review onthe Proposed Performance Requirements and Risk Mitigation Strategies for HIV Tests  Smaller consultation by the TGA proposing the performance requirements and risk mitigation strategies for HIV tests: – Laboratory HIV tests – Rapid HIV tests used at point-of-care – Rapid HIV tests used for self-testing  AFAO made no comment on laboratory testing and concentrated its submission on rapid HIV tests, both for point-of- care and self-testing use.
  • 6.
    TGA review onthe Proposed Performance Requirements and Risk Mitigation Strategies for HIV Tests  Submissions closed 30 January 2015  TGA’s document was published on their website in March 2015  Overall, a very good step in the right direction – Importantly, it identifies the different needs for specific types of tests (eg rapid HIV tests) in different settings (eg both at point of care and self-testing) – Performance requirements (sensitivity and specificity) appear reasonable – Issue of what constitutes “supervision” seems now to be suitable for models of AFAO’s state member organisations’ testing services  direct and indirect
  • 7.
    Rapid HIV testscurrently being assessed by the TGA  Trinity Uni-Gold test: – Original application was knocked back – Sponsor appealed – appeal on hold for TGA review – Outcome expected soon  Orasure – Original application also knocked back, also appealed  No application has yet been made by a manufacturer for a rapid HIV test for self-testing
  • 8.
    MBS listing forrapid HIV testing  Alere (manufacturer of currently only TGA-approved rapid HIV test, Determine HIV Combo test) made an application to MSAC (Medical Services Advisory Committee) in mid 2014 – the final protocol published on MSAC website early 2015.  Alere’s original application included a limitation on the listing to antigen/antibody combo tests (Determine is currently the only one on the market). – AFAO’s and other organisations’ letters of support to the original application supported an MBS listing for rapid HIV tests including combo and antibody only tests. – Encouragingly this limitation doesn’t seem to appear in the final protocol document.
  • 9.
    MBS listing forrapid HIV testing  Feedback from Alere earlier this year is unfortunately we are still some way from a decision.  A couple of processes/meetings as part of the MSAC process before the final MSAC meeting – Next MSAC meetings on end of July and end of November  Alere doesn’t think those processes will have everything ready in time for the June MSAC meeting – much more likely to be reviewed in November.  If successful, MSAC then makes a recommendation to the Government and then if the Government decides to act on that recommendation it could take say 6 months for the Medicare schedule to be updated.
  • 10.
    National HIV TestingPolicy  Several planned amendments that were being incorporated in the latest review of the National HIV Testing Policy (eg the need to remove regulatory restrictions to allow HIV self-testing) occurred during the drafting of the latest version.  The National HIV Testing Policy Expert Reference Group is meeting in late May to finalise the revised policy.  It will then be circulated to all jurisdictions and organisations for their endorsement. – Intended agenda item for a draft briefing at the next BBVSS meeting in mid June. – Then a briefing and final version sent to the Commonwealth, BBVSS and MACBBVS for endorsement by all by August 2015.

Editor's Notes

  • #2 Quick update for some Quick recap for others – might know some of this We have already shared updates on most of this over the last little while, but thought it would be useful to do a quick recap of the together today. Just giving an overview, to allow time for Q&A at the end of this session – but of course feel free to come an have a chat afterwards if you’d like more detail.
  • #4 Medical devices – includes testing devices and kits, such as rapid HIV tests
  • #5 AFAO and many of you made submissions. Provided to the Minister for Health by 31 March (copied to PM, the assistant Minister for Health, and the Parliamentary Secretary to the PM responsible for deregulation) We are checking with timeframes from the government
  • #6 AFAO and many of you made submissions
  • #7 Overall, a very good step in the right direction In terms of AFAO’s submission, although some of the points in our submission (and no doubt from your submissions) weren’t included (eg statements about not being suitable for use in workplaces, mandatory testing, not suitable for low prevalence populations etc), many were included Clarifies a lot of issues AFAO and its (particularly its state/territory) members have raised AFAO distributed a briefing covering the details of the document, and noting issues raised in AFAO’s submission that seem to not have been addressed in the final TGA document. Performance requirements We would expect Trinity and Orasure (previously knocked back) to meet these requirements – though this is clearer with Trinity at the moment, I’ll explain that on the next slide Rapid tests Sensitivity – 99.5% (whole blood), 99% (oral fluid) Specificity – 99% Self-tests the same, plus usability studies (acknowledging that the same level of sensitivity and specificity may not be achieved in a self-testing environment) Sensitivity How many of true positive samples will give a positive result Lower sensitivity = more false negatives Specificity Proportion of positive results that are true positive results Lower specificity = more false positives
  • #8 Trinity Uni-Gold Original application was knocked back Knocked back about the time the review of performance requirements and risk mitigations for HIV tests. Sponsor appealed and was agreed by all parties put on hold while the review was done – with the view to approve if met the new requirements without a second full application Outcome expected soon As I said, we would expect the Trinity test to meet the performance requirements from the new TGA document, so we are hopeful on the outcome We have heard possibly in the next couple of months - but not official (end June?) Orasure Trying to get information from Orasure about where the process is up to for them hasn’t been as easy, so not sure if the same position as Trinity UK recently approved their first test – Biosure
  • #9 Encouragingly this limitation doesn’t seem to appear in the final protocol document. Though the application name is still “Rapid point of care combined Antigen/Antibody HIV test to aid in the diagnosis of HIV infection”
  • #10 Feedback from Alere. The next steps towards an MBS listing: the Health Technology Assessment (HTA) group putting together the Assessment document – this should take about 6 months.  this then goes to the Evaluation Sub Committee (ESC) for review, then on to MSAC.  the next MSAC meetings are at the end of July and end of November.