Comparison of Manual and Electric Toothbrush in Dental Plaque Removal: A Clinical Trial
| Autor: | Mahdi Kadkhodazadeh, Seyed Ebrahim Seyed Monir, Navid Youssefi, Seyedeh Mahsa Sheikh-Al-Eslamian |
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| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Avicenna Journal of Dental Research. 6:5-9 |
| ISSN: | 2423-7582 2008-7659 |
| DOI: | 10.17795/ajdr-21046 |
| Popis: | Background: Mechanical oral hygiene procedures are the most effective means of plaque removal and toothbrush is the most commonly used tool for mechanical plaque removal worldwide. There is an array of available manual and electric toothbrushes in the market. Thus, choosing the best one for dental plaque removal can be of great help for patients. Objectives: This study aimed at compare the efficacy of dental plaque removal using a manual and an electric toothbrush. Materials and Methods: This experimental, single-blinded sequential clinical trial was conducted on 12 patients (ten females and two males) who aged 21 to 30 years old. The tested manual toothbrush was 35-mm soft Oral-B Pulsar and the electric one was Oral-B Professional Care 8500 DLX chargeable D18. Patients’ dental plaque score was set as zero through scaling, root planning, and polishing. Subjects were avoided tooth cleaning for three days and on day four, plaque accumulation was assessed using Tureskey's modification of Quigley and Hein plaque index. Results: The mean of plaque index was 2.13 ± 0.83 and 2.11 ± 1.01 in the manual and electric toothbrush groups, respectively. No significant difference was detected between the study toothbrushes in terms of plaque removal (P = 0.374); however, with the manual tooth brushing, plaque removal was significantly greater in the buccal than in lingual surface and in the maxilla than in the mandible (P = 0.03 and P = 0.015, respectively). Conclusions: Similar to previous studies, this study could not show the superiority of electric toothbrush over manual in plaque removal. After 72 hours, the mean of plaque index was greater in buccal than in lingual surface, which may be attributed to the natural cleansing action of the tongue. |
| Databáze: | OpenAIRE |
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