Where Did the Authors Work When They Conducted Their Clinical Pharmacology Studies?

It is unknown in which countries the clinical pharmacology studies published in leading specialized journals were conducted. The hypothesis is that studies in this specialty tend to be conducted and published by authors from a single country. This analysis aims to describe the number of collaborators and the countries in which they worked, using the Nature Index concept of "share."

NCT Number	NCT07115680
Lead Sponsor	Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz
Conditions	Scientific Collaboration in Clinical Pharmacology
Enrollment	503 participants
Start Date	2025-09-15
Primary Completion	2025-11-04 (estimated)
Study Completion	2025-11-30 (estimated)
Updated on ClinicalTrials.gov	2026-07-31