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Systematic literature search to assist EFSA in the preparatory work for the safety assessment of Novel Food applications and Traditional Food notifications

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Disclaimer: The present document has been produced and adopted by the bodies identified above as authors. This task has been carried out exclusively by the authors in the context of a contract between the European Food Safety Authority and the authors, awarded following a tender procedure. The present document is published complying with the transparency principle to which the Authority is subject. It may not be considered as an output adopted by the Authority. The European Food Safety Authority reserves its rights, view and position as regards the issues addressed and the conclusions reached in the present document, without prejudice to the rights of the authors.

Abstract

The main objective of this project was to develop a search strategy and a standard operating procedure, to perform systematic literature searches and screening of titles and abstracts based on pre‐defined inclusion/exclusion criteria for articles related to Novel Food/ Traditional Food applications received from the European Commission. In addition, two modules for testing of keywords and their weights and for rating and evaluation of titles and abstracts were developed. A list of keywords and weights used for rating of articles by their relevance was developed for each Novel Food/ Traditional Food category, i.e. plants, insects, fungi, algae and chemicals. During the project, 36 Novel Food/ Traditional Food requests were received and successfully processed by developing a detailed search protocol for each request that summarised the evaluation process.