This review of glutaraldehyde or fluoride varnish for dentine hypersensitivity included just 4 small RCTs . The findings suggest a benefit in favour of glutaraldehyde at 7 days but the short-term nature of the studies and their limited quality means these findings should be interpreted cautiously.
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Orthodontic treatment is considered to have an impact on an individuals quality of life. This review focuses on the studies using the Oral Health Impact Profile-14 as a measurement tool. A small number of studies were included in a meta-analysis which identified significant improvement in the OHIP-14 scores.
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