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Titolo:
Effect of different mouthrinses on morning breath
Autore:
van Steenberghe, D; Avontroodt, P; Peeters, W; Pauwels, M; Coucke, W; Lijnen, A; Quirynen, M;
Indirizzi:
Catholic Univ Louvain, Fac Med, Dept Periodontol Oral Pathol & Maxillofacial Surg, B-3000 Louvain, Belgium Catholic Univ Louvain Louvain Belgium B-3000 rg, B-3000 Louvain, Belgium Catholic Univ Louvain, Sch Dent, Res Grp Microbial Adhes, Heverlee, Belgium Catholic Univ Louvain Heverlee Belgium crobial Adhes, Heverlee, Belgium Catholic Univ Louvain, Lab Stat & Expt Design, Fac Agr, Heverlee, Belgium Catholic Univ Louvain Heverlee Belgium sign, Fac Agr, Heverlee, Belgium
Titolo Testata:
JOURNAL OF PERIODONTOLOGY
fascicolo: 9, volume: 72, anno: 2001,
pagine: 1183 - 1191
SICI:
0022-3492(200109)72:9<1183:EODMOM>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Soggetto:
VOLATILE SULFUR-COMPOUNDS; OIL-WATER MOUTHRINSE; ORAL MALODOR; CETYLPYRIDINIUM CHLORIDE; SUPRAGINGIVAL PLAQUE; PERIODONTAL-DISEASE; HYDROGEN-SULFIDE; METHYL MERCAPTAN; FRENCH PRODUCTS; BAD BREATH;
Keywords:
chemical studies; crossover studies; double-blind method; comparison studies; dental plaque/prevention and control; halitosis/prevention and control; mouthwashes/therapeutic use; halitosis/microbiology; gingivitis/prevention and control; follow-up studies; oral hygiene; sodium fluoride/therapeutic use; chlorhexidine/therapeutic use; cetylpyridinium chloride/therapeutic use;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Life Sciences
Citazioni:
59
Recensione:
Indirizzi per estratti:
Indirizzo: Quirynen, M Dept Periodontol, Kapucijnenvoer 7, B-3000 Louvain, Belgium Dept Periodontol Kapucijnenvoer 7 Louvain Belgium B-3000 gium
Citazione:
D. van Steenberghe et al., "Effect of different mouthrinses on morning breath", J PERIODONT, 72(9), 2001, pp. 1183-1191

Abstract

Background: Morning breath odor is an often-encountered complaint. This double-blind, crossover, randomized study aimed to examine the bad breath-inhibiting effect of 3 commercially available mouthrinses on morning halitosisduring an experimental period of 12 days without mechanical plaque control. Methods: Twelve medical students with a healthy periodontium refrained from all means of mechanical plaque control during 3 experimental periods of 12 days (with intervening washout periods of at least 3 weeks). A professional oral cleaning preceded each period. During each experimental period, as the only oral hygiene measure allowed, the students rinsed twice a day withone of the following formulations in a randomized order: CHX-Alc (a 0.2% chlorhexidine [CHX] solution); CHX-NaF (CHX 0.12% plus sodium fluoride 0.05%); or CHX-CPC-Zn (CHX 0.05% plus cetylpyridinium chloride 0.05% plus zinc lactate 0.14%). After 12 days, morning breath was scored via volatile sulfurcompound (VSC) level measurements of the mouth air and organoleptic ratings of the mouth air, the expired air, and a scraping of the tongue coating. At the 12-day visit, a questionnaire (subjective ratings) was completed andsamples taken from both the tongue coating and the saliva for anaerobic and aerobic culturing and vitality staining. The de novo supragingival plaqueformation was also recorded. All parameters were correlated with the baseline registrations. Results: Although oral hygiene during the 3 experimental periods was limited to oral rinses, bad breath parameters systematically improved, with the exception of a slight increase in VSC levels while using CHX-Alc, a findingwhich was associated with the direct influence of the CHX on the sulfide monitor. The oral microbial load after the use of CHX-NaF remained unchanged, while for the CHX-Alc and CHX-CPC-Zn, significant reductions in both aerobic and anaerobic colony forming units (CFU)/ml were noticed in comparison with baseline data for both tongue coating and saliva samples. The composition of microflora, an the other hand, did not reveal significant changes. The supragingival plaque formation was inhibited, in descending order, by CHX-Alc, CHX-CPC-Zn, and CHX-NaF. The subjective scores for the rinses indicated a higher appreciation for CHX-CPC-Alc and CHX-NaF because of a better taste and fewer side effects. Conclusions: The results of this study demonstrate that morning halitosis can be successfully reduced via daily use of mouthrinses. CHX-Alc and CHX-CPC-Zn mouthrinses result in a significant reduction of the microbial load of tongue and saliva.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/09/20 alle ore 22:49:28