ASCOT: assisting search and creation of clinical trials

  • Authors:
  • Ioannis Korkontzelos;Sophia Ananiadou

  • Affiliations:
  • University of Manchester, Manchester, United Kingdom;University of Manchester, Manchester, United Kingdom

  • Venue:
  • Proceedings of the 2nd ACM SIGHIT International Health Informatics Symposium
  • Year:
  • 2012

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Abstract

In this paper we present ASCOT, an efficient search application for clinical trials that is designed to aid writing new trials. Clinical trials are protocols describing medical research on humans. Although they are a valuable source of medical practice evidence, search is laborious due to the immense number of existing protocols. Writing a new trial includes composing detailed eligibility criteria, which might be time-consuming, especially for new researchers. ASCOT uses text mining and data mining methods to enrich clinical trials with metadata, that can be employed to narrow down search. In addition, ASCOT integrates an eligibility criteria recommendation component.