title: Acceptability of powered toothbrushes for elderly individuals.
abstract: OBJECTIVE
  This study evaluated the usefulness of powered toothbrushes in elderly individuals for removing supragingival plaque and improving gingival health and comparing this to the use of regular manual toothbrushes.
  
  
  METHODS
  Fourteen persons aged 68-85 years having moderate gingivitis were included in the study. A crossover clinical trial consisting of two phases of three months' duration each was carried out. All the participants were given an oral prophylaxis, following which they were instructed to use the manual toothbrush for three months. Again, for the same subjects, an oral prophylaxis was given and they were asked to use the powered toothbrush for the next three months. Plaque Index and Gingival Index scores were recorded one, two, and three months after the use of each toothbrush. Oral hygiene instruction was reinforced only at baseline.
  
  
  RESULTS
  The powered toothbrush was more effective than a regular manual toothbrush in removing plaque and controlling gingivitis.
  
  
  CONCLUSIONS
  The powered toothbrush may prove to be a good alternative to the manual toothbrush for this segment of the population, as it does not require any special dexterity to use.
authors.affiliation: Dental Department, Government Medical College and Hospital, Sector 32, Chandigarh 160011, India. drsuchita@yahoo.com
authors.forename: Suchita
authors.initials: S
authors.lastname: Verma
authors.forename: K Mahalinga
authors.initials: KM
authors.lastname: Bhat
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D018592:Cross-Over Studies; D003773:Dental Plaque / Q000628:therapy; D003774:Dental Plaque Index; D003777:Dental Prophylaxis; D011211:Electric Power Supplies; D004867:Equipment Design; D005260:Female; D005500:Follow-Up Studies; D005891:Gingivitis / Q000517:prevention & control; D006801:Humans; D008297:Male; D009910:Oral Hygiene; D010512:Periodontal Index; D018709:Statistics, Nonparametric; D014099:Toothbrushing / Q000295:instrumentation*