Evidence Gap Maps (EGMs)

This project is developing evidence gap maps (EGMs) for the references cited in the fifth edition of the World Health Organization (WHO) Classification of Tumours and for evidence available on different databases. The aim is to explore the levels of evidence (LOE) of the studies by study design using the new Hierarchy of Research Evidence for Tumour Pathology (HETP) for different tumour types and tumour descriptors to identify gaps and pockets of low LOE.

• Evidence Gap Map for the WHO Classification of Tumours (WCT) of the Thymus (based on the most recent volume for Thoracic Tumours, 5th edition, published in 2021)
  
  
• Evidence Gap Map for the WHO Classification of Tumours (WCT) of the Lung (based on the most recent volume for Thoracic Tumours, 5th edition, published in 2021)