40,197 results for “gastrointestinal infections”
Need more precision?
Filter by phase, recruitment status, country, sponsor, age, and study type.
198 participants · First posted Nov 10, 2011
1,260 participants · First posted Oct 1, 2009
269 participants · First posted Nov 30, 2010
100 participants · First posted Jul 3, 2025
2,000 participants · First posted Apr 16, 2024
75 participants · First posted Mar 7, 2014
300 participants · First posted Dec 20, 2024
911 participants · First posted Sep 27, 2017
12,539 participants · First posted Jan 25, 2016
First posted Apr 6, 2016