746
Participants
Start Date
February 29, 2012
Primary Completion Date
February 28, 2014
Study Completion Date
April 30, 2014
0.243% sodium fluoride
dentifrice: brush thoroughly twice daily
toothbrush
brush thoroughly twice daily
dental floss
floss the whole mouth once daily
0.454% stannous fluoride
dentifrice: twice daily brush thoroughly for 2 minutes
toothbrush
twice daily brush thoroughly for 2 minutes
0.07% Cetylpyridinium chloride
mouth rinse: rinse with 20 mL of mouth rinse for 30 seconds twice daily
dental floss
floss the whole mouth once daily
Penn OB/Gyn and Associates, Philadelphia
Center for Women's Reproductive Health, Birmingham
Procter and Gamble
INDUSTRY