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PROSPERO: Half a million records and counting!

News

Posted on Wednesday 30 September 2026

A major milestone for PROSPERO – over 500,000 records officially been registered

This week marks a major milestone for PROSPERO – over 500,000 records have now officially been registered!

Since its inception in 2011, PROSPERO has been providing researchers with a dedicated platform for searching and prospectively registering systematic reviews, and year on year numbers of registrations have increased. With only a few hundred records published in the first year to over 1,000 records published a week today, PROSPERO continues to be a vital resource in the evidence synthesis community. With its dedication to promoting research transparency, helping safeguard against bias and unintended duplication and research waste, PROSPERO continues to thrive.

Read the half millionth record.

Find out more about PROSPERO.