34
Participants
Start Date
October 19, 2020
Primary Completion Date
November 1, 2023
Study Completion Date
November 1, 2023
Lactobacillus reuteri Prodentis®-lozenges (DSM 17938, ATCC PTA 5289)
Supplementary intake of Lactobacillus reuteri Prodentis®-lozenges (DSM 17938, ATCC PTA 5289) 2 times per day for 12 weeks
Placebo-lozenges (BioGaia)
Placebo-lozenges (BioGaia)
RECRUITING
Department of Orthodontics and Orofacial Orthopedics, Erlangen
Collaborators (1)
BioGaia AB
INDUSTRY
University of Erlangen-Nürnberg
OTHER