Advice On Supporting Module 1.3.4 Of A Medicinal Product Application
Senior Regulatory Affairs Advisor, Eileen Shortiss, gives advice on supporting Module 1.3.4 of a medicinal product application. This is the latest article in a series written by Eileen that looks at issues relating to labelling, leaflets and SmPC’s.
You can find the links to the other articles in the series below.
Submitted as part of the application for a medicinal product to a regulatory authority, the summary of product characteristics (SmPC) sets out the agreed position of the product and is the basis of information for healthcare professionals on how to use the product safely and effectively. The package leaflet is based on the SmPC and provides information on using the medicine safely to users such as patients and carers. The package leaflet text also needs to be formatted into a mock-up of the sales presentation (consideration being given to font type and size, design, layout and writing style) and along with the SmPC and package leaflet this forms part of Module 1.3 of the Common Technical Dossier (CTD).

As per the Guideline on the readability of the labelling and package leaflet of medicinal products for human use, user testing means to test the readability of a specimen with a group of selected test subjects. This guideline also provides an example of a method that could be used for consultation with target patient groups. Such a method involves generating a protocol for each test, identifying the safety messages in the package leaflet and drawing up a questionnaire to address these safety issues. One-to-one, face-to-face, interviews then challenge the package leaflet to meet pre-set success criteria.
While all package leaflets must reflect the results of user consultation a full test is not always necessary. It may be possible to refer to user testing already carried out on another package leaflet that is sufficiently similar in content and layout (bridging). The results of the user testing or justification for not carrying out a full test it is then submitted in Module 1.3.4 of the application.
If you would like to speak to us about the above or seek our advice then call us on 00353 52 61 76706 or complete the form below.
Further Reading
What You Need To Know About Medicinal Product Labelling
Every day we are presented with many different types of labels; from the laundry instructions included on clothing labels to nutritional information on food and drink packaging, labels are all around us. So what do these different types of label have in common? They all aim to provide us with information about the associated product. Read more here.
Package Information Leaflets: An Overview
Acorn Regulatory’s consultants are package information leaflet experts. We have a team dedicated to the creation and testing of package information leaflets. Members of our team have written extensively on this website and in other industry publications about the issues associated with package information leaflets and much more. Read more here.
Can Improvements Be Made To The Readability of Package Leaflets?
In this article we look at the possible changes that could be made to package leaflets to improve their comprehension and readability. Read more here.