24
Participants
Start Date
January 8, 2021
Primary Completion Date
February 26, 2021
Study Completion Date
May 10, 2021
Enzyme containing lozenge
Subjects are instructed to take one lozenge three times daily, at least 30 minutes after a meal, for seven days. No oral health care procedures are allowed during the intervention period.
Placebo lozenge
Subjects are instructed to take one lozenge three times daily, at least 30 minutes after a meal, for seven days. No oral health care procedures are allowed during the intervention period.
Aarhus University, Aarhus C
Lead Sponsor
University of Aarhus
OTHER
Novozymes A/S
INDUSTRY