Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 9 de 9
Filter
1.
Odovtos (En línea) ; 25(3): 18-31, Sep.-Dec. 2023. tab, graf
Article in English | LILACS, SaludCR | ID: biblio-1529066

ABSTRACT

Abstract The present research aims to determine the antimicrobial efficacy of the mouthwashes based on cetylpyridinium chloride (CPC), before aerosol producing dental procedures. A data search was performed during August 2021 in five databases MEDLINE (PubMed), SCOPUS, SCIELO, Cochrane Central Register of Controlled Trials (CENTRAL) and Google Scholar. Randomized clinical trials (RCTs) were included based on the PICO question, comparing the efficacy of the mouthwashes based on cetylpyridinium chloride (CPC), versus other mouthwashes and water, before aerosol producing dental procedures, papers in English, Spanish and Portuguese were included without time limits. The risk of the included studies was evaluated with the tool RoB 2.0. Number of registration PROSPERO N° CRD42021275982. 120 papers were obtained in the preliminary search, discarding those that didn't comply with the selection criteria, leaving only 3 studies. These papers reported the use of cetylpyridinium chloride (CPC) was effective for the reduction of bacteria during the ultrasonic prophylactic procedure. The use of CPC mouthwashes previous to the dental treatment with ultrasonic prophylaxis showed only antibacterial capacity.


Resumen El presente trabajo de investigación tiene como objetivo determinar la eficacia antimicrobiana de los colutorios a base de cloruro de Cetilpiridinio (CPC), previo a tratamientos dentales que generen aerosol. Se realizó una búsqueda bibliográfica hasta agosto del 2021 en cinco bases de datos: MEDLINE (vía PubMed), SCOPUS, SCIELO, Cochrane Central Register of Controlled Trials (CENTRAL) y Google Scholar. Se incluyeron ensayos clínicos aleatorizados (ECAs), basándose en la pregunta PICOS, que compare la eficacia del colutorio a base de cloruro de Cetilpiridinio (CPC) con otro colutorio, placebo o agua, previo a un tratamiento dental que genere aerosol, en los idiomas español, inglés o portugués y sin límite de tiempo. El riesgo de los estudios incluidos se evaluó con la herramienta RoB 2.0. Número de registro PROSPERO N° CRD42021275982. Se obtuvo un total de 120 artículos en la búsqueda preliminar, descartando aquellos que no cumplían con los criterios de selección, quedando sólo 3articulos. Estos artículos informaron que el uso de CPC es efectivo para la reducción de bacterias durante el procedimiento de profilaxis con ultrasonido. El uso de los enjuagues bucales a base de CPC previo al tratamiento dental de profilaxis con ultrasonido sólo tiene eficacia antibacteriana.


Subject(s)
Cetylpyridinium/analysis , Anti-Bacterial Agents/therapeutic use , Mouthwashes/analysis
2.
Rev. Fac. Odontol. Univ. Antioq ; 33(2): 54-63, July-Dec. 2021.
Article in Spanish | LILACS | ID: biblio-1394655

ABSTRACT

Resumen Actualmente, el odontólogo es uno de los profesionales de la salud con mayor riesgo de contagio de la COVID-19 debido a su contacto directo con la cavidad bucal. La alta exposición a los aerosoles, generados por los instrumentos rotatorios, en pacientes con la COVID-19, eleva el contacto con la carga viral del SARS-CoV-2 en los procedimientos de rutina. Se ha descrito que los colutorios bucales, previos a la atención odontológica, podrían ser soluciones efectivas para la reducción del contagio pese a su poca evidencia clínica. Los colutorios con cloruro de cetilpiridinio (CPC), peróxido de hidrógeno (H2O2), povidona yodada (PVP-I) y gluconato de clorhexidina (CHX) muestran un gran potencial para reducir la carga viral del SARS- CoV-2 en los aerosoles generados a partir de la saliva durante la consulta odontológica. Por lo expuesto, el presente artículo tuvo por objetivo hacer una revisión de la información científica actual sobre la relación del uso de los colutorios bucales con la disminución de la carga viral del SARS-CoV-2.


Abstract It is currently known that the dentist is one of the health professionals with the highest risk of contagion of COVID-19 due to its direct contact with the oral cavity. High exposure to aerosols generated by rotating instruments in COVID-19 patients increases contact with the SARS-CoV-2 viral load in routine procedures. It has been described that mouthwashes prior to dental care could be effective solutions to reduce contagion despite their little clinical evidence. Mouthwashes with cetylpyridinium chloride (CPC), hydrogen peroxide (H2O2), povidone-iodine (PVP-I) and chlorhexidine gluconate (CHX) show great potential to reduce the viralload of SARS-CoV-2 in the aerosols generated from saliva during the dental visit. Therefore, the objective of this article was to review the current scientific information on the relationship of the use of mouthwashes with the decrease in the viral load of SARS-CoV-2.


Subject(s)
COVID-19 , Mouthwashes , Povidone-Iodine , Cetylpyridinium , Chlorhexidine , Hydrogen Peroxide
3.
Article in English | LILACS-Express | LILACS | ID: biblio-1385708

ABSTRACT

ABSTRACT: As a part of bringing knowledge to healthcare professional, our team searched in the literature the effectiveness of Cetylpyridinium Chloride over SARS-CoV-2. Objectives: Explore the efficacy of Cetylpyridinium Chloride as a mouthwash in the dental attention. Methods: A literature search was realized in PubMed (MEDLINE), with the focusing on the following words: "Cetylpyridinium Chloride", "COVID-19", "Mouthwash", up to June 30, 2020. Results: There is a few information of this biocide over lower and upper airway affection, and other microorganisms. The effect of Cetylpyridinium Chloride over SARS-CoV-2 has not been proved. Although different guidelines recommend oxidative agents as a mouthwash before dental attention. Conclusion: Cetylpyridinium chloride is a cationic biocide widely used as a disinfectant in dentistry and as a mouthwash. Nevertheless, more research is needed, to know the effectiveness of CPC over SARS-CoV-2.


RESUMEN: Como parte de entregar el conocimiento al personal medico, nuestro equipo ha realizado una búsqueda sobre la eficacia del Cloruro Cetilpiridinio (CPC) sobre el virus SARS-CoV-2. Objetivos: Explorar la eficacia del CPC como uso de colutorio en la atención dental. Material y Metodos: Busqueda en la literatura mediante Pubmed (MEDLINE), con enfoque en las palabras Cloruro Cetilpiridinio, COVID-19, Colutorio, hasta Junio 30,2020. Resultados: Existe escasa información sobre este biocida y su efecto en las vias respiratorias altas y bajas, como frente a otros microrganismos. El efecto de CPC sobre SARS-CoV- 2 no se ha visto del todo comprobado. Sin embargo diferentes protocolos de actuación dental recomiendan el uso de agentes oxidantes como colutorio previo a la atención dental. Conclusión: CPC es un biocida cationico ampliamente utilizado como desinfectante en la odontología. Sin embargo se necesita mayor evidencia cientifica para demostrar la eficiencia del CPC por sobre SARS-CoV-2.

4.
Acta odontol. latinoam ; 30(3): 141-148, 2017. tab, graf
Article in English | LILACS | ID: biblio-905158

ABSTRACT

The aim of this study was to evaluate the impact of 10 wt% benzalkonium chloride (TBBAC) or 10 wt% cetylpyridinium chloride (TBCPC) on the antimicrobial properties of the orthodontic adhesive primer, Transbond XT™ (TB). Antimicrobial activity was assessed using a zone of inhibition diffusion test and the release of the antimicrobial compounds was monitored by high performance liquid chromatography (HPLC). Shear bond strength (SBS) was tested using bovine enamel. Control, TB, specimens failed to demonstrate intrinsic antibacterial activity at 1, 7 and 14 days; whereas, TBBAC and TBCPC showed antibacterial effects at all times. HPLC analysis indicated no significant differences in the release behaviour of TBBAC and TBCPC (ttest, p > 0.05), except for the 7day release which was higher for TBBAC (p < 0.05). By 14 days the extents of release were 27 ± 2% and 25 ± 5% of the total initial loading for TBBAC and TBCPC, respectively. The incorporation of 10 wt% BAC or CPC in Transbond XT™ adhesive primer also resulted in superior shear bond strength at 7 and 14 days (Fisher's LSD, p < 0.05) with no significant change in the mode of bracket failure under shear stress (Pearson's chisquared, p > 0.05) (AU)


El objetivo de este estudio fue evaluar el impacto del cloruro de benzalconio al 10% en peso del peso (TBBAC) o de cloruro de cetilpiridinio al 10% del peso (TBCPC) con propiedades antimicrobianas presentes en el adhesivo acondicionador ortodóncico, Transbond XT ™ (TB). La actividad antimi crobiana se evaluó usando una zona de prueba de difusión de inhibición y la liberación de los compuestos antimicrobianos se controló mediante cromatografía líquida de alta resolución (HPLC). La resistencia de adhesión al corte (SBS) se probó usando esmalte bovino. Las muestras control, TB no lograron demostrar actividad antibacteriana intrínseca a 1, 7 y 14 días; mientras que TBBAC y TBCPC mostraron efectos antibac terianos en todo momento. El análisis por HPLC no indicó diferencias significativas en el comportamiento de liberación de TBBAC y TBCPC (prueba t, p> 0,05), excepto en la liberación a los 7 días que fue más alta para TBBAC (p <0,05). A los 14 días, los grados de liberación fueron de 27 ± 2% y de 25 ± 5% de la carga inicial total para TBBAC y TBCPC, respectivamente. La incorpora ción de 10% en peso de BAC o CPC en el imprimador adhesivo Transbond XT ™ también dio como resultado una resistencia superior corte a los 7 y 14 días (Fisher's LSD, p <0.05) sin cambios significativos en el modo de falla del bracket bajo tensión de corte (Pearson's chicuadrado, p> 0.05) (AU)


Subject(s)
Anti-Bacterial Agents , Benzalkonium Compounds , Cetylpyridinium , Dental Bonding , Orthodontic Appliances , Quaternary Ammonium Compounds , Chromatography, High Pressure Liquid , Materials Testing , Data Interpretation, Statistical
5.
Rev. ADM ; 72(6): 306-313, nov.-dic. 2015. tab, ilus, graf
Article in Spanish | LILACS | ID: lil-786688

ABSTRACT

Introducción: La placa dentobacteriana es el principal factor etiológico en el desarrollo y progresión de la gingivitis. Comúnmente se han sugerido productos de cuidado oral como cremas dentales y/o enjuagues bucales como adyuvante en la terapia mecánica. Objetivo: Evaluar la eficacia del uso combinado de un dentífrico a base de Triclosán a 0.3 por ciento y copolímero PVM/MA a 2.0 por ciento (Colgate Total 12®) y enjuague bucal a base de cloruro de cetilpiridinio a 0.05 por ciento (Colgate Plax®) en pacientes con gingivitis marginal crónica después de una terapia de raspado y alisado radicular comparado con un grupo control. Material y métodos: Se realizó un ensayo clínico controlado, aleatorizado y doble ciego en 50 pacientes sanos con diagnóstico sistemático de gingivitis marginal crónica. Se dividieron en grupo A experimental y grupo B control. Se evaluó índice gingival de Lõe y Silness e índice de placa de Quigley Hein modifi cado por Turesky al inicio y al fi nal del estudio; el periodo de estudio fue de seis semanas. Al inicio se realizó a cada paciente tratamiento de raspado y alisado radicular y se le instruyó sobre el uso correcto de los productos. Al concluir la sexta semana se tomaron mediciones finales bajo las mismas condiciones que las iniciales...


Introduction:Dental plaque is considered to be the main etiological factor in the development and progression of gingivitis. Oral care products such as toothpaste and mouthwash have commonly been rec-ommended as an adjunct to mechanical periodontal therapy. Objective:To evaluate the effi cacy of using a dentifrice containing 0.3% triclosan and 2.0% PVM/MA copolymer (Colgate Total 12®) in combination with a 0.05% cetylpyridinium chloride mouthwash (Colgate Plax®) in patients with chronic marginal gingivitis following scaling and root-planing therapy compared to a control group. Material and methods:A randomized double-blind controlled clinical study was performed on 50 systemically healthy patients diagnosed with chronic marginal gingivitis. These were divided into two groups: A (experimental) and B (control). The Lõe and Silness gingival index and the Turesky modifi ca-tion of the Quigley-Hein plaque index were recorded at baseline and after 6 weeks (the duration of the study). Patients were treated with scaling and root-planning, and all received instructions on the proper use of the oral care products. Final measurements were taken at the end of the six-week assessment under the same conditions as those at the time of the baseline assessment...


Subject(s)
Humans , Male , Adolescent , Adult , Female , Young Adult , Mouthwashes/therapeutic use , Root Planing/methods , Cetylpyridinium/therapeutic use , Dentifrices/therapeutic use , Gingivitis/drug therapy , Polymethyl Methacrylate/chemistry , Dental Scaling/methods , Triclosan/therapeutic use , Toothbrushing/methods , Dental Plaque Index , Double-Blind Method , Oral Hygiene/education , Periodontal Index , Dental Plaque/drug therapy , Data Interpretation, Statistical , Treatment Outcome
6.
RGO (Porto Alegre) ; 60(3): 349-357, jul.-set. 2012. tab
Article in English | LILACS, BBO | ID: biblio-874683

ABSTRACT

Objective: To evaluate the formulations of 29 mouthrinses marketed in the city of Salvador, Bahia, Brazil, in 2011, with respect to active principles - antimicrobial-agents - and other components. Methods: Data collection was performed in commercial wide circulation. Product labels were evaluated, information recorded, and afterwards data were complemented by consulting the scientific literature. Results: Of the three chlorhexidine-containing mouthrinses, two contained 0.12% chlorhexidine gluconate or digluconate formulated in a free base concentration of chlorhexidine 0.067%, while the third did not report the concentration. Only two mouthwashes contained the antimicrobial agent triclosan at 0.03% concentration associated with PVA Gantrez copolymer at 0.2% concentration to stabilize it. Cetylpyridinium chloride is an antiseptic substance present in most mouthwashes available on the market, while products containing essential oils as active principles in their formulations, usually associate thymol, menthol, eucalyptol and methyl salicylate. Irrespective of the antibacterial agent, the mouthrinses typically have similar complementary substances, especially the addition of fluoride ions.Conclusion: There are a a wide variety of mouthrinses containing antimicrobial agents in a variety of different spectra on the Market, but no data are provided on other substances added to them. Among antimicrobial agents, the most frequently found in mouthwashes was cetylpyridinium chloride. It is important for the dentist to have adequate knowledge of the spectrum of action of each antimicrobial agent, in order to prescribe the most appropriate type in each case.


Objetivo: Avaliar a constituição de 29 enxaguatórios, comercializados na cidade do Salvador, Bahia, Brasil, em 2011, relacionado aos princípios ativos-agentes antimicrobianos - além dos demais componentes.Métodos: A coleta das informações foi realizada em estabelecimentos comerciais de ampla circulação. Para tanto foram avaliados os rótulos dos produtos, registradas as informações, seguindo-se de complementação dos dados mediante consultas à literatura científica. Resultados: Dos três enxaguatórios contendo clorexidina, dois contêm gluconato de clorexidina a 0,12% ou digluconato formulado para uma base livre de clorexidina na concentração de 0,067%, enquanto que o terceiro não informa a concentração. Apenas dois colutórios possuem o agente antimicrobiano triclosan na concentração de 0,03% associado ao copolímero PVA Gantrez na concentração de 0,2% para estabilizá-lo. O cloreto de cetilpiridínio é a substância anti-séptica que está presente na maioria dos enxaguatórios veiculados no mercado, enquanto que os produtos que contêm em suas formulações os óleos essenciais como princípios ativos, geralmente associam timol, mentol, eucaliptol e salicilato de metila. Independente do agente antibacteriano, os enxaguatórios em geral possuem substâncias complementares semelhantes, com destaque à adição o íon fluoreto. Conclusão: O mercado apresenta uma ampla variedade de enxaguatórios contendo relativa variedade de agentes antimicrobianos de diferentes espectros, contudo são limitadas as informações sobre as demais substâncias adicionadas aos mesmos; dentre os agentes antimicrobianos aquele encontrado com maior freqüência nos enxaguatórios é o cloreto de cetilpiridínio; é importante que o cirurgião-dentista tenha conhecimento adequado do espectro de ação de cada agente antimicrobiano a fim de prescrever o mais apropriado a cada caso.


Subject(s)
Bacteria , Cetylpyridinium , Chlorhexidine , Oral Health , Triclosan
7.
Ortho Sci., Orthod. sci. pract ; 2(7/8): 693-696, 2009. tab
Article in Portuguese | LILACS, BBO | ID: lil-556154

ABSTRACT

O objetivo deste trabalho foi avaliar a eficácia antimicrobiana in vitro de quatro antissépticos bucais comumente encontrados no mercado nacional em cepas de Streptococcus mutans (S.mutans), principal patógeno responsável pela doença cárie. As soluções testadas foram clorexidina, triclosan, cloreto de cetilpiridínio e solução de óleos essenciais, bem como uma solução de controle negativo. As cepas foram semeadas em cinco placas de petri; cada uma destas recebeu discos de papel embebidos nas soluções testadas. As placas foram incubadas em anaerobiose, e os halos de inibição gerados pelos discos foram medidos. O bochecho a base de triclosan foi o mais eficaz na inibição in vitro do S.mutans, seguido pelo cloreto de cetilpiridínio e pela clorexidina. O bochecho a base de óleos essenciais não foi capaz de criar halo de inibição algum. Os bochechos contendo triclosan se mostraram ser uma excelente alternativa como coadjuvantes na prevenção e tratamento da doença cárie.


The aim of this study was to assess the in vitro antimicrobial effectiveness of four mouth rinses commonly found in the national market in standard strains of Streptococcus mutans (S.mutans), the main pathogenic agent responsible for caries disease. The tested solutions were chlorhexidine, triclosan, cetylpyridinium chloride and essential oils based solutions, as well as a negative control solution. The strains were placed on five petri plates; each one received paper discs containing the test solutions. The plates were incubated in anaerobic conditions and the inhibition halos produced by the discs were measured. The mouth rinse containing triclosan was the most effective in inhibiting the Streptococcus mutans in vitro, followed by cetylpyridinium chloride and chlorhexidine. The essential oil-based solutions were not capable of creating any inhibition halo. It is possible to accomplish that mouth rinses containing triclosan are an excellent choice in assisting caries disease prevention and treatment.


Subject(s)
Anti-Bacterial Agents , Mouthwashes , Cetylpyridinium , Chlorhexidine , Oils, Volatile , Streptococcus mutans , Triclosan
8.
Rev. odonto ciênc ; 23(4): 351-354, out.-dez. 2008. graf
Article in Portuguese | LILACS, BBO | ID: lil-500150

ABSTRACT

Objetivo: Este estudo comparou a efetividade antimicrobiana in vitro dos enxaguatórios bucais Periogard®, Cepacol® e Plax® nos microrganismos Staphylococcus aureus e Pseudomonas aeruginosa. Metodologia: Utilizaram-se 16 placas de Petri, com meio de cultura Ágar Sangue e 16 com Mueller Hinton. Quatro placas de cada meio foram usadas como controle positivo e negativo. Nas 24 placas restantes, distribuíram-se 4 discos umedecidos em cada placa, sendo: 1 em água destilada (controle), 1 em Periogard®, 1 em Plax® e 1 em Cepacol®. Após 48h, os halos de inibição de crescimento dos microrganismos foram medidos com paquímetro digital. Os dados foram analisados por ANOVA e teste de Bonferroni (α=0,05). Resultados: Em relação a P. aeruginosa, o Periogard® foi a substância mais efetiva (P<0,05), seguida pelo Cepacol®; Plax® e água destilada não tiveram efeito inibitório. Para S. aureus, todas as substâncias apresentaram efetividade antimicrobiana, em ordem decrescente: Plax® > Periogard® > Cepacol® (P<0,05). Conclusão: Os resultados sugerem que os enxaguatórios bucais testados apresentam diferente potencial de inibição para o crescimento de Staphylococcus aureus e Pseudomonas aeruginosa.


Purpose: The purpose of this study was to compare the in vitro antimicrobial effectiveness of Periogard®, Cepacol®, and Plax® against Staphylococcus aureus and Pseudomonas aeruginosa. Methods: Sixteen Petri dishes with blood agar and 16 with Mueller-Hinton agar culture media were used. Four dishes of each culture media were used as negative and positive controls. In the remaining 24 dishes, 4 wet discs were distributed in each Petri dish, as follows: 1 soaked in distilled water (control), 1 in Periogard®, 1 in Plax®, and 1 in Cepacol®. After 48h the inhibition halos of microbial growth were measured with digital calipers. Data were analyzed by ANOVA and Bonferroni test (α=0.05). Results: Regarding P. Aeruginosa, Periogard® was significantly more effective than the other mouthwashes (P<0.05), followed by Cepacol; Plax® and distilled water did not show inhibition of microorganism growth. Regarding S. aureus, all mouthwashes had significant inhibitory effect in the following descending order: Plax® > Periogard® > Cepacol® (P<0.05). Conclusion: The results suggest that the tested mouthwashes show different inhibitory potential for growth of Staphylococcus aureus and Pseudomonas aeruginosa.


Subject(s)
Mouthwashes , In Vitro Techniques , Pseudomonas aeruginosa , Staphylococcus aureus
9.
UFES rev. odontol ; 10(2): 27-30, abr. 2008.
Article in Portuguese | LILACS-Express | LILACS | ID: lil-565135

ABSTRACT

O objetivo deste estudo foi avaliar o efeito de diferentes agentesquímicos sobre microrganismos orais, comparando-os entre si. Esses agentesforam obtidos de um biofilme supragengival com uma semana de colonização,colocados em meio de cultura BHI (Brain Heart Infusion) e replicados em placasde ágar-sangue contendo discos imersos em: solução salina a 0,9% (grupocontrole), cloreto de cetilpiridínio a 0,053% (Oral-B? - grupo CPC), digluconatode clorexidina a 0,12% (Periogard? - grupo CLX) e cloreto de cetilpiridínio +digluconato de clorexidina (Noplak Max? - grupo CPC/CLX). As soluções decloreto de cetilpiridínio + digluconato de clorexidina demonstraram halo de inibiçãosemelhante à clorexidina e ao cloreto de cetilpiridínio, enquanto a soluçãode soro fisiológico não apresentou efeito inibitório no crescimento bacteriano.Portanto, a associação de cloreto de cetilpiridínio + digluconato de clorexidinaexerceu efeito inibitório ?in vitro? sobre microrganismos de forma similar a essassoluções separadamente.

SELECTION OF CITATIONS
SEARCH DETAIL