A Long Term Clinical Evaluation of a Clay Containing Dentifrice in Antarctic Naval Personnel

Gingivitis is a prevalent dental ailment in naval personnel. A new highly adsorbent clay dentifrice has been developed. The theoretical action in vivo is thought to be the adsorption and consequent inactivation of the bacterial toxins responsible for gingivitis. A six--month study designed using 44...

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Bibliographic Details
Main Authors: Richardson, William G., Shiller, William R.
Other Authors: NAVAL SUBMARINE MEDICAL RESEARCH LAB GROTON CT
Format: Text
Language:English
Published: 1970
Subjects:
Medicine and Medical Research
*DENTISTRY
CONTROL
NAVAL PERSONNEL
BACTERIA
DISEASES
CLAY MINERALS
CALCULI
TOXINS AND ANTITOXINS
ANTARCTIC REGIONS
MOUTH
*GINGIVITIS
*DENTIFRICES
Antarctic
The Antarctic
Antarc*
Online Access:http://www.dtic.mil/docs/citations/AD0716763
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0716763
Description
Summary:Gingivitis is a prevalent dental ailment in naval personnel. A new highly adsorbent clay dentifrice has been developed. The theoretical action in vivo is thought to be the adsorption and consequent inactivation of the bacterial toxins responsible for gingivitis. A six--month study designed using 44 Antarctic personnel as subjects. These subjects were divided into two groups; one received the test dentifrice and the other a placebo. Measurement criteria consisted of standard gingivitis indices, plaque scores, and calculus indices. Results indicated no benefit in the test group with any of the three measurement methods. A correllary finding was an improvement in the oral health of both groups during the Antarctic winter. It is concluded that this experimental clay dentifrice is without practical value in reducing gingivitis in naval personnel.

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