Unrestricted Access


Trip is a clinical search engine designed to allow users to quickly and easily find and use high-quality research evidence to support their practice and/or care. As well as research evidence we also allow clinicians to search across other content types including images, videos, patient information leaflets, educational courses and news.

TRIP also provides access to the now-defunct National Guideline Clearinghouse database, which was a resource of federal and association practice guidelines.

Dates covered

Most recent information.

Updating frequency

As new information becomes available.


PubMed, Cochrane, BMJ, and National Guideline Clearinghouse (ceased 2018)

Type of coverage

Evidence-based health care search engine.

Print counterpart or
related resources

Published journal articles and patient care guidelines.

Producer/content provider

Trip database Limited

Vendor/electronic presentation provider

Trip database Limited