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Estudio sobre la prevención quimioterapéutica de la caries dental con barnices de clorhexidina y timol, en niños de 5-8 años de edad, con riesgo alto de caries. Un reporte preliminar / Study on the chemotherapeutic prevention of the caries with chlorhexidine/thymol varnish in children of 5-8 years old, with high caries risk. A preliminary report
García-Santos, María; Rioboo-García, R.
Affiliation
  • García-Santos, María; Universidad Complutense de Madrid. Facultad de Odontología. Madrid. España
  • Rioboo-García, R; Universidad Complutense de Madrid. Facultad de Odontología. Madrid. España
Av. odontoestomatol ; 20(1): 41-53, ene.-feb. 2004. tab
Article in Es | IBECS | ID: ibc-32196
Responsible library: ES1.1
Localization: ES1.1 - BNCS
RESUMEN

Objetivos:

el propósito de este estudio fue evaluar la posibilidad de reducir la caries de fisura en las caras oclusales de los primeros molares permanentes, a través de barnices antimicrobianos, en escolares con alta incidencia de caries. Se ha realizado un ensayo clínico aleatorio a doble ciego. Sujetos 35 niños saludables con edades comprendidas entre los 6 y 8 años, con alto riesgo de caries, fueron seleccionados en un colegio de Madrid. Para ser incluidos en el estudio cada niño debería tener como mínimo dos primeros molares permanentes sanos, y presentar caries en dentina en sus molares temporales.

Métodos:

después de la profilaxis dental, el grupo de estudio se le aplicaba un barniz de clorhexidina 1 por ciento y timol 1 por ciento (Cervitec), y al grupo control un barniz de placebo. El barniz era colocado sobre todos los dientes (dentición temporal y permanente) cada tres meses (al inicio a los 3, 6 y 9 meses) y el incremento de caries era comparado a los 12 meses.

Resultados:

al inicio del estudio no habían diferencias entre los grupos. Al año existía una diferencia significativa entre el grupo de estudio y el de control, en CAO-D P=0,001, CAO-S P=0,000 (en los primeros molares permanentes) .

Conclusión:

la aplicación de Cervitec cada 3 meses, es efectiva previniendo la caries en los primeros molares permanentes de escolares con alta actividad de caries (AU)
ABSTRACT

Objective:

the purpose of this study, was to evaluate the possibility of reducing occlusal fissures caries development, in permanent first molars, using an antimicrobial varnish, in schoolchildren with high caries activity. Randomised, a double-blind clinical trial was developed.

Subjects:

35 healthy children aged 6-8 years with high caries risk, were selected from a schools in Madrid. To be included in the study, each child had to have least 2 sound permanent molars and primary molars with carious lesions in dentin.

Methods:

after prophylaxis, test groups received 1% chlorhexidine and 1% thymol varnish (Cervitec) application, the control group received a placebo varnish. The varnish was reapplied in all the teeth (primary and permanent dentitions) every 3 months (initially and after 3,6 and 9 months), and the caries increments were compared at 12 months.

Results:

no differences between groups were seen at baseline. At year there was a significant difference between test group and control in DMFf P=0.001 DMFS P= 0.000, (in permanent first molars).

Conclusion:

the application of Cervitec every 3 months, is effective in preventing caries in permanent first molars, in schoolchildren with high caries activity (AU)
Subject(s)
Full text: Available Collection: National databases / Spain Database: IBECS Main subject: Thymol / Case-Control Studies / Chlorhexidine / Fluorides, Topical / Control Groups / Dental Caries / Dental Prophylaxis / Molar Type of study: Controlled clinical trial / Etiology study / Observational study / Risk factors Limits: Child / Female / Humans / Male Language: Spanish Journal: Av. odontoestomatol Year: 2004 Document type: Article Institution/Affiliation country: Universidad Complutense de Madrid/España
Full text: Available Collection: National databases / Spain Database: IBECS Main subject: Thymol / Case-Control Studies / Chlorhexidine / Fluorides, Topical / Control Groups / Dental Caries / Dental Prophylaxis / Molar Type of study: Controlled clinical trial / Etiology study / Observational study / Risk factors Limits: Child / Female / Humans / Male Language: Spanish Journal: Av. odontoestomatol Year: 2004 Document type: Article Institution/Affiliation country: Universidad Complutense de Madrid/España
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