371
Participants
Start Date
September 30, 2012
Primary Completion Date
April 30, 2015
Study Completion Date
April 30, 2015
SDF solution
around 1 mL of 30% silver diammine fluoride (SDF) solution is placed in a small disposable container and a small brush will be used to apply a very small quantity of the solution onto the surface of the dental caries lesion in the tooth
NaF varnish
around 1 mL of 5% NaF (sodium fluoride) varnish is placed in a small disposable container and a small brush will be used to apply a very small quantity of the solution onto the surface of the dental caries lesion in the tooth
The University of Hong Kong, Hong Kong
The University of Hong Kong
OTHER