Drug Master File Procedures in the EU, the US and Japan 22-23 October 2015, Hamburg, Germany


Drug Master File Procedures in the EU, the US and Japan
http://www.gmp-compliance.org/daten/seminarpdf/ECA_DMF_2015.pdf

22-23 October 2015, Hamburg, Germany

Speakers

Marieke van Dalen, Aspen Oss B.V, The Netherlands

Dr Hiltrud Horn, Horn Pharmaceutical Consulting, Germany

Dr Usfeya A Muazzam, Bonn, Germany
Dr Boris Pimentel, DSM-Nutritional Products AG, Switzerland
Dr Wilhelm Schlumbohm, Berlin, Germany

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Learning Objectives

This education course is intended to provide guidance on the procedures for the European ASMF, the US-DMF and the Japanese DMF. You will get to know
how to describe manufacturing processes
how to compile data for drug substance stability, impurities and residual solvents
which are the important points to consider for US-DMFs
which are the requirements for Japanese DMFs
how to handle changes in European, US and Japanese DMFs

Participants will have the opportunity to take part in one of two parallel workshops about
Description of the manufacturing process or How to compile data for Impurities and Residual Solvents

Background

Documentation of the drug substance quality is an integral part of any marketing authorisation application. In Europe the most common document for this purpose is the Active Substance Master File (ASMF) as long as the applicant has no Certificate of Suitability of the pharmacopoeial monograph (CEP). The European ASMF procedure differs significantly from the US-DMF procedure and for strategic reasons it is very important to take these differences into account. Moreover there are particular requirements for DMFs in Japan. For global acting companies it is a big challenge to handle the different procedures of compiling, submitting, changing and maintaining Drug Master Files in an efficient way.

Target Group

The education course is designed for all persons involved in the compilation of pharmaceutical dossiers for marketing authorisations especially for Drug Master Files who want to become familiar with the different DMF procedures. Furthermore, the course will be of interest to personnel from Quality Units of the pharmaceutical and the API industry.

Programme

The European Active Substance Master File procedure – An Introduction
Chemical pharmaceutical documentation for active substance(s) –
Regulatory requirements in EU, USA
Types of active substances – types of documentation
CTD Module 3, CEP and ASMF (former DMF)
CEP for a substance for TSE risk assessment

Drug Master File Procedures in the US
Types of Drug Master Files
Submissions to DMFs
Closure of a DMF
US vs EU DMF – differences in the procedure

How to document drug substance stability
Stability Guidelines
Stability Testing of new drug substances and drug products
Storage Conditions
Bracketing and Matrixing Designs
Stability data from new drug dosage forms
How to document evaluation of stability data
Optimising the submission

Residual solvents and Impurities: synthesis derived Impurities, Metals and genotoxic Impurities
Guidelines
Impact of the new guidelines ICH Q3D and ICH M7
Sources of Impurities
Setting and justification of specifications
Residual solvents, solvent classes
Content and scope of data – documentation requirements
Frequent mistakes

Handling Changes in European Drug Master Files
Why is there a need for changes
Types of changes
How to communicate with the customers and how to get feed back
Differences between ASMF and CEP
How to maintain an ASMF
Keeping track of the customers’ stand in relation to a specific change

Handling Changes in US Drug Master Files
Post approval activities
Reporting requirements to the FDA (CBE 0, CBE 30, Annual Report)
Post approval commitments and post approval reporting requirements
Risk evaluation and mitigation strategies (REMS)
Major re-organisation of a US-DMF
Holder obligations

Requirements of the Drug Master File Procedure in Japan
Regulatory procedures in Japan
points to consider when dealing with Japanese authorities
Regulatory documentation standards
Master File registration procedure
Master File review by Japanese authority

Changes and Maintenance of Japanese Drug Master Files
Change procedures and communication with the Japanese authority
Types of changes
Notification of changes

Costs:
Non-ECA Members: EUR 1.790,–
ECA Members: EUR 1.590,–
EU GMP Inspectorates: EUR 895,–
APIC Members (does not include ECA membership): EUR 1.690,–
(All prices excl. VAT)
If you have any questions, please contact us:

Tel.: +49 (0)6221 / 84 44 0 E-Mail: info@concept-heidelberg.de

http://www.gmp-compliance.org/eseminar_9255_Drug-Master-File-Procedures-in-the-EU–the-US-and-Japan_9255_n.html

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As of September 2015, updated Requirements apply to the Application of a CEP!

As of September 2015, updated Requirements apply to the Application of a CEP!

The EDQM recently revised its certification policy. Read more here about what you now need to consider when applying for a Certificate of Suitability (CEP).

http://www.gmp-compliance.org/enews_05034_As-of-September-2015–updated-Requirements-apply-to-the-Application-of-a-CEP!_9159,9255,9299,9300,S-WKS_n.html

The EDQM recently published a revised version of its certification policy document titled “Content of the dossier for chemical purity and microbiological quality“. The revision takes into account the new regulatory developments in Europe that are reflected in many revised and, to some extent, new guidelines of the EMA, ICH as well as in some revised general chapters and monographs of the European Pharmacopoeia (see the summary of these guidance documents under “References” at the end of the policy document).

The aim of the policy document is to provide CEP applicants with a guideline for preparing the authorisation dossier and for compiling all the documents required for this. The dossier is to be divided into 3 modules:

  • Module 1: The authorisation history of the products is to be described which contain the active ingredient for which a CEP application is submitted. The following declarations are also to be submitted:

    – a declaration of GMP conformity from all manufacturers involved in the manufacture of intermediate products and the final active ingredient,

    – a declaration from these manufacturers that they are willing to be inspected before and after being granted a certificate of suitability,

    – a declaration of the CEP applicant/holder about the use/non-use of material of human or animal origin. In cases where such material is used, compliance with the provisions of the EDQM Guideline “Content of the dossier for a substance for TSE risk assessment (PA/PH/CEP (06) 2)” should be demonstrated.

    – a commitment to provide the EDQM, upon request, with samples of the final active ingredient and/or its impurities,

    – a declaration to acknowledge the provisions of the Certification procedure and to agree to the exchange of assessment reports between the national competent authorities of the European Member States as well as the EMA experts.

  • Module 2: Part of this module (analogous to the CTD structure) is the Quality Overall Summary (QOS). The EDQM published a ready-to-use Word template for this. The template can be accessed on the EDQM website “Submit a new application” which contains the most important facts regarding the submission of a new application for a CEP together with links for the relevant documents. With the description of the active ingredient in the QOS, evidence must be provided that the pharmacopoeia monograph is suitable to control the quality of the active ingredient, particularly with regard to the impurity profile of the substance. Plausible justification is important for the cases where testing for possible impurities is omitted.
  • Module 3: Also this Module reflects the CTD structure, i.e. the content of subchapter 3.2.S.1 to 3.2.S.7 with further subdivisions corresponds to the content of a standard authorisation application for a medicinal product. Here are some examples of important points that must be considered in light of the regulatory developments:

    – A CEP that covers different grades of active ingredient (different physical properties, such as particle size or certain polymorphic forms) cannot be issued if these grades also have different limits for impurities and if different analytical methods of determination are required for their control. A CEP for different grades of freedom from pyrogens or bacterial endotoxins is only possible when the relevant monograph foresees this. Otherwise, separate applications must be submitted for grades of the active ingredient that do and do not contain pyrogens or endotoxins (“General properties“; 3.2.S.1.3).

    – Different production sites and manufacturing processes may only be described in one and the same application if it can be proven in a plausible manner that the quality (specifications and impurity profiles) of the relevant intermediate products and the final active ingredient is not significantly changed. Reprocessing steps are to be clearly described; reworking is not normally accepted (“Description of the manufacturing process and process controls“; 3.2.S.2.2).

    – The selection of the starting material is to be justified as per the regulations of ICH Q11 and the EMA Reflection Pager on Starting Materials (EMA/448443/2014). Single step synthesis is generally not accepted unless the starting material itself has a CEP (see EDQM Guideline “Use of a CEP to describe a starting material in an application for another CEP“). Testing for impurities including solvents, catalysts and reactants and absence of a possible carryover into the final product is to be described (“Control of materials“; 3.2.S.2.3).

    – Validation data for manufacturing sterile substances is to be submitted; the complete validation data (protocols and reports) is to be presented for the sterilisation process. Part 2 of the EU GMP guidelines applies to the manufacture of the active ingredient until immediately before the sterilisation stage; sterilisation and aseptic processing should be carried out according to Annex 1 of the guideline (“Process validation and/or evaluation” 3.2.S.2.5).

    – Testing for all kinds of impurities (reagents, catalysts, solvents, by-products etc.) and their potential sources are to be described, particularly if the monograph does not contain suitable test methods. Analytical data and a minimum of significant validation data (incl. LOD/LOQ values) are to be presented (“Impurities“; 3.2.S.3.2).

    – Data from formal stability studies are not normally required for active ingredients. However, when a retest period is requested to be mentioned on the certificate, these data must be collected and submitted as per the guideline “Stability testing of existing active substances and related finished products” and its Annexes (“Stability“; 3.2.S.7).

Overall the provisions of the new certification policy document are rather extensive. As mentioned at the start, the pharmacopoeia authority has reacted to the increased requirements in the newly published and revised ICH and EU guidelines. The policy document is now applicable with no transition period, which means CEP applicants who submitted their application without knowing about this document may receive from the EDQM a particularly long list of deficiencies along with the request to submit the relevant information required.