215
Participants
Start Date
September 30, 2013
Primary Completion Date
March 31, 2014
Study Completion Date
June 30, 2015
L. reuteri DSM 17938/ATCC PTA
Ingestion of active lozenge twice daily for 12 weeks
Placebo
Ingestion of placebo lozenge twice daily for 12 weeks
University of Copenhagen
OTHER