Biomaterial Database

The evaluation of tiodonium chloride as an antiplaque and anticaries agent. IV. Effectiveness on plaque and gingivitis in a short-term clinical study. 1979

S L Yankell, and N H Stoller, and G Tawil, and P A Green

The purpose of this clinical investigation was to evaluate the effectiveness of 0.3% tiodonium chloride mouthrinse on various plaque and gingivitis indices. Fifty-five subjects were randomly assigned to the tiodonium chloride or placebo mouthrinses. After a prophylaxis on day 1 of the study, the subjects suspended all oral hygiene except for the daily supervised mouthrinsing. Plaque was monitored by thickness, area, and dry weight. All mean plaque scores were significantly lower in the tiodonium chloride group than in the placebo group (P less than 0.01). Gingivitis was assessed by a clinical gingivitis index and by measuring the amount of crevicular fluid. Mean clinical gingivitis scores (GI) did not differ significantly between the two groups; however the mean gingival fluid score was significantly lower in the tiodonium chloride group than in the placebo group (P less than 0.05). No side effects were reported or observed during the study.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D009067	Mouthwashes	Solutions for rinsing the mouth, possessing cleansing, germicidal, or palliative properties. (From Boucher's Clinical Dental Terminology, 4th ed)	Mouth Bath,Mouth Rinse,Mouth Wash,Bath, Mouth,Baths, Mouth,Mouth Baths,Mouth Rinses,Rinse, Mouth,Rinses, Mouth,Wash, Mouth
D009861	Onium Compounds	Ions with the suffix -onium, indicating cations with coordination number 4 of the type RxA+ which are analogous to QUATERNARY AMMONIUM COMPOUNDS (H4N+). Ions include phosphonium R4P+, oxonium R3O+, sulfonium R3S+, chloronium R2Cl+	Compounds, Onium
D010919	Placebos	Any dummy medication or treatment. Although placebos originally were medicinal preparations having no specific pharmacological activity against a targeted condition, the concept has been extended to include treatments or procedures, especially those administered to control groups in clinical trials in order to provide baseline measurements for the experimental protocol.	Sham Treatment
D003731	Dental Caries	Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading to cavity formation. If left unchecked, the cavity may penetrate the enamel and dentin and reach the pulp.	Caries, Dental,Carious Lesions,Dental Cavities,Dental Cavity,Dental Decay,Dental White Spots,Carious Dentin,Decay, Dental,Dental White Spot,White Spot, Dental,White Spots, Dental,Carious Dentins,Carious Lesion,Cavities, Dental,Cavity, Dental,Dentin, Carious,Dentins, Carious,Lesion, Carious,Lesions, Carious,Spot, Dental White,Spots, Dental White
D003773	Dental Plaque	A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.	Plaque, Dental
D004341	Drug Evaluation	Any process by which toxicity, metabolism, absorption, elimination, preferred route of administration, safe dosage range, etc., for a drug or group of drugs is determined through clinical assessment in humans or veterinary animals.	Evaluation Studies, Drug,Drug Evaluation Studies,Drug Evaluation Study,Drug Evaluations,Evaluation Study, Drug,Evaluation, Drug,Evaluations, Drug,Studies, Drug Evaluation,Study, Drug Evaluation
D005891	Gingivitis	Inflammation of gum tissue (GINGIVA) without loss of connective tissue.	Gingivitides
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults