Influence of antimicrobial photodynamic therapy with different pre-irradiation times on children ’s dental biofilm: randomized clinical trial

ConclusionsPre-irradiation reduced the number of colony-forming units of mature bacterial biofilms in vivo. A time of 5 min resulted in a greater reduction in the number of colony-forming units.Clinical trial registrationReBEC Identifier: RBR-6bqfp3; Date of Register: March 2nd, 2020. Retrospectively Registered.

http://link.springer.com/10.1007/s40368-022-00716-8

Source: European Archives of Paediatric Dentistry - June 6, 2022 Category: Dentistry Source Type: research