About Participant Explorer

The Genomics England Participant Explorer (sometimes called PX) is a powerful tool that allows you to quickly and easily search for 100kGP participants by clinical concepts and 100kGP or NHS-GMS participants by ID, and to view their longitudinal health data.

With Participant Explorer, you can:

1. find participants with particular clinical phenotypes (100kGP)
2. filter on participant demographic and other details (100kGP)
3. view longitudinal phenotypic and clinical data for any participant (100kGP and NHS-GMS)
4. compare phenotypic and clinical data for multiple participants (100kGP and NHS-GMS)
5. compare cancer patient journeys (100kGP and NHS-GMS)
6. lookup codes in different coding systems, such as SNOMED CT, ICD-10, OPCS-4, ICD-O and HPO

The participant data is based on the most recent 100kGP and NHS-GMS data releases.

You can access Participant Explorer via this icon on the desktop:

You can learn more about:

• Data in Participant Explorer
• Search for participants
• Browse search results
• View participant
• Compare participants' medical histories
• Download search results
• Participant Explorer code systems
• Participant Explorer release notes
• Participant Explorer FAQs