A Study on the Prevention of Dental Plaque Formation and the Healing Effect of Gingivitis by a Dentifrice containing CHDG
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- YAMADA Shigeru
- Department of Orthodontics, Nihon University School of Dentistry
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- KUNO Toshiyuki
- Department of Orthodontics, Nihon University School of Dentistry
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- NAKAMURA Kiyotaka
- Department of Orthodontics, Nihon University School of Dentistry
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- KOHARA Masanori
- Department of Orthodontics, Nihon University School of Dentistry
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- KAMONJI Yukio
- Department of Orthodontics, Nihon University School of Dentistry
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- GO Yoshiaki
- Department of Orthodontics, Nihon University School of Dentistry
Bibliographic Information
- Other Title
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- CHDG含有歯みがき剤使用による歯垢生成抑制と歯肉炎治療効果
- CHDG ガンユウ ハミガキザイ シヨウ ニヨル シコウ セイセイ ヨクセイ
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Abstract
A total of 78 fifth grade elementary school boys and girls were classified into Group A (41 pupils) and Group B (37 pupils). Group A was instructed to brush their teeth with a certain brand of dentifrice, while Group B was instructed to use another brand of dentifrice for a period of one month. The degree of dental surface cleanness on their part and their PMA indices during this period were examined.<BR>At the end of this one-month experiment, it was revealed that Group A used a dentifrice containing 2.5% chlorhexidine digluconate (CHDG in this particular case, a commercial product by Swiss Hawe-Noes Dental Company under the name of Plak Out), whereas Group B used one which simply contained a placebo. The degree of dental surface cleanness improved proportionally to the passage of time. Between 15 days and 30 days, there was a statistical difference in favor of CHDG containing dentifrice at a risk level of 1%.<BR>Although PMA indices were not so definite as the degree of surface cleanness, Group A came to show a slightly better tendency as compared with Group B with the passage of times. At the end of 30 days, the former statistically exceeded the latter at a risk level of 5%. There were no complaints of ill effect during the experimental period.
Journal
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- JOURNAL OF DENTAL HEALTH
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JOURNAL OF DENTAL HEALTH 29 (1), 51-56, 1979
Japanese Society for Oral Health
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Details 詳細情報について
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- CRID
- 1390001205004205312
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- NII Article ID
- 130001313569
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- NII Book ID
- AN00081407
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- ISSN
- 21897379
- 00232831
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- NDL BIB ID
- 2084247
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- PubMed
- 297066
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed