Regulatory Open Forum

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  • 1.  Substance-based MDs: Rule 21 and GSPR 12.2

    Posted 03-Aug-2022 00:12

    Hello,

    I am relatively new to the substance-based medical devices world but quite excited for the opportunity to have hands-on experience in this category.

    I hit a wall recently though, you (maybe) know what I am talking about. Rule 21, Annex VIII of the EU-MDR in combination with GSPR 12.2 which calls for additional testing per Annex I to Directive 2001/83/EC.

    Anyone had experience with the same issue/category of products? If yes, did you run additional testing (e.g. pharmacokinetics)? How long did it take?

    Any experience sharing is welcome!

    Thank you,
    Hasnaa



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    Hasnaa FATEHI
    Principal Consultant
    Vancouver BC
    Canada
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  • 2.  RE: Substance-based MDs: Rule 21 and GSPR 12.2

    Posted 04-Aug-2022 03:57
    Hello Hasnaa,

    We have experienced this though unfortunately would not be able to provide any specifics due to confidentiality and proprietary information.  Though what I can say is a couple things, yes this information needs to be available and second the review is not so "strong" because this is all new and not clear what is needing to be reviewed.  Typically this is linked to the eCTD information where this would have been done for the medicinal product already because, and I use the term loosely, as a combination product delivery of medicinal products would/should have been done with the device.

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    Richard Vincins ASQ-CQA, MTOPRA, RAC
    Vice President Global Regulatory Affairs
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  • 3.  RE: Substance-based MDs: Rule 21 and GSPR 12.2

    Posted 04-Aug-2022 16:07
    Thanks Richard, this is still helpful.

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    Hasnaa FATEHI
    Principal Consultant
    Vancouver BC
    Canada
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  • 4.  RE: Substance-based MDs: Rule 21 and GSPR 12.2

    Posted 04-Aug-2022 08:28
    Hello Hasnaa,

    To reiterate Richard's comment, I have had recent experience with consultation submissions to EU Competent Authorities, although based on Rule 14 of Annex VIII rather than Rule 21 although the same GSPR 12.2 applies.

    We very closely followed the CDT format for submission and provided ADME/non-clinical data as well as clinical data within the CDT. Fortunately, most of this testing has remained unchanged since our last MDD consultation so we have not had to repeat this and we have also conducted literature reviews to add more recent suporting data also.

    As Richard has stated though, the CAs really are very unclear on what they want/expect/need in the submissions and now the powerhouse that was MHRA has been removed from the equation the rest of the CAs are playing catch up on how to handle these submissions for the various device sectors.


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    Adam Gregory
    Regulatory Affairs Manager
    Winsford
    United Kingdom
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  • 5.  RE: Substance-based MDs: Rule 21 and GSPR 12.2

    Posted 04-Aug-2022 16:08
    Thanks Adam! Appreciate you sharing the pathway used. And agree MHRA's leadership is already showing...

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    Hasnaa FATEHI
    Principal Consultant
    Vancouver BC
    Canada
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