Interventional clinical trials registered per million population per country worldwide
Crossref DOI link: https://doi.org/10.1186/s13063-025-09185-y
Published Online: 2025-11-25
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Bjerg, Jonas Leth https://orcid.org/0009-0004-2224-9189
Nikolova, Dimitrinka
Gluud, Christian
Text and Data Mining valid from 2025-11-25
Version of Record valid from 2025-11-25
Article History
Received: 5 August 2024
Accepted: 29 September 2025
First Online: 25 November 2025
Ethics approval and consent to participate
: Not applicable.
: The authors declare that they have no competing interests.