This paper is concerned with challenges related to the maintenance of appropriate transit conditions during transport as products move through all stages of the manufacturing and wholesale distribution system from active substance through the wholesale distribution system to ensure that patients and animals receive safe and efficacious medicinal products.
From a product’s perspective, transport is a mobile form of storage but where there are weaker controls than storage in fixed sites – therefore similar levels of controls should exist. Compliance at all stages of manufacture and distribution becomes more important as the number of transport stages increase, including transport (i.e. import) into the EU. Several examples have been seen where sea-freight significantly exceeds 30 days. Any increases in the length of time and/or the climactic challenge at each stage will also impact on compliance. It is also increasingly difficult to be aware of and to assess the cumulative effects of adverse incidents at different stages.
Many sites of manufacture are now located in tropical zones and/or where transport infrastructure may be difficult. Therefore the challenges arising from transport between such sites and from these sites to the EU may take finished products, or their earlier stages of manufacture, outside of the conditions defined in the EU Marketing Authorisation for storage of the product. Also, the risk of freezing during transport and the effects on the products should be considered.
It is important to understand the susceptibility of different products at the different stages and whilst the principles of quality risk management would be applied on a product by product basis at each stage of manufacture and transport would be expected, the reality is that different products and different product stages are frequently co-shipped. It is therefore evident that a simple set of readily understood general rules should apply to transit conditions to reduce this complexity and risk of error.
Although widely acknowledged, there is no explicit requirement for the need to conduct transport studies under worst case conditions and no requirement for routine monitoring during transport.
Top ten deficiencies found during first assessment of new applications from October to December 2009 - EDQM
This document is a summary of the main questions resulting from the first assessment of new applications for Certificates of Suitability (CEP) for chemical purity. It is based on the content of 108 deficiency letters sent to the applicants on applications treated from October to December 2009.
The Top 10 questions are listed below with additional recommendations regarding EDQM requirements added. By including these recommendations - together with the requirements described in the EDQM Guideline "Content of the dossier for chemical purity" PA/PH/CEP (04) 1 (current version) which is available on our website - applicants can improve the quality of their dossiers with a view to facilitating and speeding up the granting of their CEP.
TOP 1 (3.2.S.2.2) / (3.2.S.2.3): Redefinition of starting material
TOP 2 (3.2.S.2.3): Absence of discussion on the carry-over of impurities/by-products from key materials
TOP 3 (3.2.S.2.3): Absence of discussion for Class 1 solvent as contaminant of another solvent
TOP 4 (3.2.S.3.2): Genotoxic impurities
TOP 5 (3.2.S.4.4): Absence of comparison of the quality of the final substance obtained with starting materials from different suppliers
TOP 6 (3.2.S.2.3): Incomplete specifications for the declared starting materials
TOP 7 (3.2.S.4.3): Suitability of the monograph to control the impurity profile of the final substance
TOP 8 (3.2.S.6): Specification for container closure system
TOP 9 (3.2.S.3.2): Compliance with the requirements of the Ph. Eur General Monograph 2034: limit for unspecified impurities
TOP 10 (3.2.S.2.3): Solvent recovery
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How to do document - New revised APIC guide - GMP for API
It describes the intrepretation of ICH Q7 with revision in quality management, personnel & agents,brokers,traders,distributors,repackers and relabellers - Version 6.