The JPND Global Cohort Portal is a searchable catalogue of cohort studies that covers both disease-focused and general population studies. Scroll down to perform a quick search or, to refine your search with additional variables, click on advanced search to filter, the search button can be found at the bottom of the page. Search results may be viewed in either a matrix or a list, and can be exported as a .csv file. You may view cohorts in comparison to one another by ticking the boxes in the search results and then clicking on the compare cohorts button at the bottom of the page. For more information, please visit How to use the Portal or email us at [email protected].