Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
3117944 | American Journal of Orthodontics and Dentofacial Orthopedics | 2009 | 8 Pages |
Abstract
The application of intermittent orthodontic forces of 225 cN for 8 weeks (14 days of force application, 3 days of rest, then 4 days of force application repeated for 6 weeks) caused less root resorption than continuous forces of 225 cN for 8 weeks. Although it might not be clinically practical, compared with continuous forces, intermittent forces might be a safer method to prevent significant root resorption. This regimen, however, could compromise the efficiency of tooth movement.
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Authors
Darin J. Ballard, Allan S. Jones, Peter Petocz, M. Ali Darendeliler,