![Scanning_electron_micrograph_of_dentin_with_open_dentinal_tubules](https://www.nationalelfservice.net/cms/wp-content/uploads/2020/06/Figure_1_Scanning_electron_micrograph_of_dentin_with_open_dentinal_tubules-150x150.jpg)
This review and network meta-analyses of the effectiveness of self-applied dentifrices in the management of dentine hypersensitivity included 68 studies. Findings indicated that formulations including stannous, potassium +/- stannous, and arginine result in significant short ( 2-weeks) and long term inprovements. However the studies were hetrogeneous and only 4 were at low risk of bias.
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