Long-term impact of powered toothbrush on oral health: 11-year cohort study.

ABSTRACT:

Aims

This study aimed to assess 11-year longitudinal effects of powered toothbrush on periodontal health, caries and tooth loss in an adult population.

Materials and methods

Participants of Study of Health in Pomerania (SHIP) cohort with dental examinations and interview data at SHIP-1, SHIP-2 or SHIP-3 examinations were included. Mixed-effects linear regression models were constructed between the exposure (manual versus powered toothbrush) and outcome variables (periodontal status using mean probing depth (PD) and mean clinical attachment loss (CAL), caries status using DMFS and DFS scores, and tooth loss), adjusting for potential baseline covariates.

Results

Final baseline (SHIP-1) study sample comprised of 2,819 participants. Powered toothbrush users increased from

SUBMITTER: Pitchika V 

PROVIDER: S-EPMC6619286 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature