Raw data for a randomized clinical trial on dentin hypersensitivity in MIH-affected permanent molars

This dataset contains anonymized raw data underpinning the analyses of a randomized clinical trial evaluating the desensitizing effects of fluoride varnish (Duraphat®; GI) and a 10% Biosilicate® suspension (GII) in permanent molars affected by molar–incisor hypomineralization (MIH) in children.The dataset includes Visual Analog Scale (VAS) and Schiff Cold Air Sensitivity Scale (SCASS) scores collected at baseline and during the treatment phase (weeks 2, 3, and 4, corresponding to each application visit), as well as during the follow-up period at 1, 2, 4, and 8 weeks after completion of the treatment protocol.