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ETHNOPHARMACOLOGICAL RELEVANCE: Salvadora persica L. chewing stick, commonly known as miswak is still being used as an oral hygiene tool for plaque control and prevention against gingivitis. Various studies have reported on the therapeutics and prophylactic effects particularly on periodontal disease. This review aimed to evaluate the effectiveness of S. persica chewing stick compared to the standard toothbrush for anti-plaque and anti-gingivitis. MATERIAL AND METHODS: A PRISMA-compliant systematic search of literature was done from the MEDLINE, CENTRAL, Science Direct, PubMed and Google Scholar. Literature that fulfilled eligibility criteria was identified. Data measuring plaque score and bleeding score were extracted. Qualitative and random-effects meta-analyses were conducted. RESULTS: From 1736 titles and abstracts screened, eight articles were utilized for qualitative analysis, while five were selected for meta-analysis. The pooled effect estimates of SMD and 95% CI were -0.07 [-0.60 to 0.45] with an χ2 statistic of 0.32 (p = 0.0001), I2 = 80% as anti-plaque function and 95% CI were -2.07 [-4.05 to -0.10] with an χ2 statistic of 1.67 (p = 0.02), I2 = 82%. CONCLUSION: S. persica chewing stick is a tool that could control plaque, comparable to a standard toothbrush. Further, it has a better anti-gingivitis effect and can be used as an alternative.
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Placa Dental/prevención & control , Gingivitis/prevención & control , Salvadoraceae/química , Cepillado Dental , Humanos , Periodontitis/prevención & control , Tallos de la Planta/química , Cepillado Dental/instrumentación , Cepillado Dental/métodosRESUMEN
BACKGROUND: The aim of the randomized double-blinded clinical trial was to evaluate the effect of tooth brushing with Salvadora persica (miswak) sticks on Streptococcus mutans count and the mean plaque score relative to brushing with fluoridated tooth paste (FTP). METHODS: Our sample included 94 healthy, high caries-risk, 8 to 9-year-old students recruited from a government school, in Jeddah, Saudi Arabia between February and April 2016. Subjects were randomly grouped into test (provided with miswak sticks) and control groups (provided with FTP and soft brushes). Both groups were introduced to a preparatory period (PPP) of 3 weeks. Plaque score and saliva sampling were conducted prior to the PPP and in follow-up visits by a single, calibrated and blinded dentist. RESULTS: Both groups showed a statistically significant decrease in the mean plaque score across the study (P = 0.007 and P = 0.001, respectively). In addition, subjects in the test group with abundant S. sanguinis increased from zero to six after 3 months. CONCLUSIONS: Salvadora Persica (miswak) and brushing with FTP significantly reduced plaque scores among school children. In addition, Salvadora persica was found to change the proportions of salivary bacteria in favor of species with less risk of inducing caries. TRIAL REGISTRATION: ClinicalTrials.gov ID #: NCT04137393.
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Placa Dental/tratamiento farmacológico , Placa Dental/microbiología , Fitoterapia/instrumentación , Salvadoraceae , Streptococcus mutans/efectos de los fármacos , Cepillado Dental/instrumentación , Niño , Dispositivos para el Autocuidado Bucal , Método Doble Ciego , Humanos , Masculino , Saliva/microbiología , Arabia SauditaRESUMEN
Ayurveda recommends sound and healthy life. It basically focuses on prevention rather than treatment. It includes a systematic lifestyle pattern which is composed of several principles and activities. Dinacharya (Daily routine) is one of the important principles. It includes various activities started from just before sunrise. All these activities are necessary for the maintenance of homeostasis of the body. Tooth brushing is one of the essential routines of Ayurveda daily practices. Traditionally it has been advocated with a soft twig of medicinal plants with or without herbal tooth powder. There are so many medicinal plants have been described in this context. Contradictory plants have also been described. Oral hygiene products are so much advanced and globalized nowadays. There are so many types of toothbrushes; dentifrices, dental floss, tongue scrapers, mouthwashes, oral irrigators, etc. are available along with specifications. Contemporary oral hygiene products esp. dentifrices are chemically rich and have their own side effects. No doubt these products have their own advantages like easy availability and adjustability according to current lifestyle. But their safety is questionable on long-term use. Herbal products have additional benefits over it that those are natural and easily adjustable and acceptable with body physiology.
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Medicina Ayurvédica/métodos , Plantas Medicinales/química , Cepillado Dental/métodos , Humanos , Medicina Ayurvédica/instrumentación , Extractos Vegetales/química , Extractos Vegetales/farmacología , Cepillado Dental/instrumentaciónRESUMEN
Toothbrushes play an essential role in personal oral hygiene by effective plaque removal.However, they get heavily contaminated by bacteria, viruses, yeasts, and fungi which may originate from the oral cavity after every use as well as from the environment where they are stored. This systematic review was conducted to identify various decontamination interventions attempted scientifically and it summarizes the efficacy of each. Meta-analysis illustrated that the use of Ultra-violet rays and Microwave had a significant effect on reduction of the microbial count of a used toothbrush with a mean difference of -2.61 and CI (-4.66,-0.76) with I2=98%. When compared with non-active treatment group, the natural agents (garlic, green tree and tea-tree oil) proved to sterilize the toothbrushes effectively with mean difference of -483.34, CI (-914.79, -51.88) and I2=100%.In contrast, chlorhexidine showed the insignificant result with a mean difference of -347.55 and CI (-951.90, 256.80) with I2=100%. The evidence from this review suggests that decontaminating toothbrush reduces bacterial load. Toothbrushes exposed to radiation and natural agents proved to sanitize them effectively but chlorhexidine rendered insignificant results. Keywords: Chemical agent; disinfection; radiation; microbial load; natural agent; toothbrush.
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Desinfección/métodos , Cepillado Dental/instrumentación , Clorhexidina/administración & dosificación , Ajo , Humanos , Microondas , Nepal , Higiene Bucal , Té , Aceite de Árbol de Té , Rayos UltravioletaRESUMEN
INTRODUCTION: Various types of oral hygiene measures have been practiced by different populations around the world, as there is difference in the oral hygiene products including toothpicks and toothpowders. Miswak or tooth cleaning stick, for mechanical tooth cleaning, can be traced back at least to pre-Islamic times. Currently, many of the world populations still use chewing sticks as the single method for tooth brushing. The present study was done to study the incidence and prevalence of caries among Miswak and non-Miswak users. MATERIALS AND METHODS: The study was done consisting of 120 cases and 120 control group (60 boys and 60 girls in each group) from the secondary school. The materials used were light, explorer, mirror, gloves, upper and lower teeth models, Miswak, and common toothbrush. After the recording of the primary data, Miswak was given to case group and the students were trained to use it on the teeth models. After 2 years, the examination of the teeth was done using the same method as before start of the study and by the same investigators. All the data were recorded, tabulated, and analyzed with the help of Statistical Package for the Social Sciences (SPSS) statistics version 17 using Student's t-test. RESULTS: From the 240 participants, only 211 had continued the study for the total period of time. Out of these, 111 were from the study group and 100 from the control group. On comparison of the decayed-missing-filled (DMF) index scores of the study and control groups, before and after completion of the study, had also shown that the caries index was increased and the difference was found to be statistically significant. CONCLUSION: From the study, it can be concluded that the study group using Miswak had less number of caries incidence than the control group of non-Miswak. CLINICAL SIGNIFICANCE: Miswak can be used as teeth cleaning aid in day-to-day life as it can reduce the caries incidence.
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Caries Dental/epidemiología , Prevalencia , Salvadoraceae , Cepillado Dental/instrumentación , Cepillado Dental/métodos , Niño , Placa Dental/epidemiología , Femenino , Humanos , Masculino , Higiene Bucal/instrumentación , Higiene Bucal/métodos , Enfermedades Periodontales , Fitoterapia , Tallos de la Planta , Plantas Medicinales , Estudios Prospectivos , Salud Rural , Arabia Saudita , Salud UrbanaRESUMEN
PURPOSE: To evaluate the effect of disinfection with sodium perborate or chlorhexidine (when combined with brushing) on the removal of biofilm in relined dentures. METHODS: Swabs were collected 48 hours after the relining procedure and at the follow-up time intervals of 7, 15, 30, 90, and 180 days. The dentures' surface roughness was measured at the same times. 45 subjects were randomly divided into three groups of 15 subjects each. The control group brushed with coconut soap and a soft toothbrush. The sodium perborate group followed the same procedure and also disinfected with sodium perborate solution for 5 minutes per day. The chlorhexidine group followed the control group procedure and disinfected with 2% chlorhexidine digluconate solution for 5 minutes per day. The number of colony forming units and the surface roughness were evaluated statistically by 2-way repeated-measure ANOVA (α = 0.05). RESULTS: The control group dentures exhibited similar levels of microbial cells throughout the experiment. However, after 15 days, no microbial growth was observed on the dentures for which either disinfection agent was used. There were no statistically significant differences in superficial roughness between the groups (P = 0.298). The disinfection agents used, combined with brushing, were able to remove the relined dentures' biofilm after 15 days of disinfection. Roughness was not a predominant factor in CFU reduction.
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Biopelículas/efectos de los fármacos , Desinfectantes Dentales/uso terapéutico , Bases para Dentadura/microbiología , Rebasado de Dentaduras , Anciano , Boratos/administración & dosificación , Boratos/uso terapéutico , Clorhexidina/administración & dosificación , Clorhexidina/análogos & derivados , Clorhexidina/uso terapéutico , Cocos , Recuento de Colonia Microbiana , Desinfectantes Dentales/administración & dosificación , Limpiadores de Dentadura/uso terapéutico , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Fitoterapia/métodos , Preparaciones de Plantas/uso terapéutico , Propiedades de Superficie , Cepillado Dental/instrumentación , Resultado del TratamientoRESUMEN
PURPOSE: To evaluate the dental stain removal efficacy of two commercially-available manual toothbrushes. METHODS: This was a randomized, examiner-blind, parallel-group, two treatment clinical trial of 2 weeks duration. Subjects qualifying for the study had a mean Modified Lobene Stain Index of ≥ 1.5 on at least two anterior teeth. Subjects were randomly allocated to one of two groups, receiving a test manual toothbrush (Oral-B 3D White Radiant) or a positive control (PC) manual brush to be used for 1 minute, twice daily for 2 weeks with a standard, anti-cavity fluoride dentifrice. Subjects were given written and verbal instructions, and the first use was supervised at the baseline visit. Stain was measured at baseline and after 2 weeks of product use. Stain measurements were conducted using the Modified Lobene Stain Index (MLSI) and the Interproximal Modified Lobene Stain Index (IMLSI). RESULTS: Use of the two manual brushes resulted in statistically significant reductions of surface stain relative to baseline after 2 weeks of use. The mean MLSI composite stain reductions versus baseline were 1.37 for White Radiant and 0.87 for PC (P < 0.001 for both). Using the IMLSI, the mean stain reductions for composite, gingival and interproximal regions were 1.68, 1.20 and 1.68 for White Radiant (P < 0.001) and 1.25, 0.97 and 1.43 for PC (P ≤ 0.002). ANCOVA yielded statistically significant between group differences, with greater composite stain removal observed for White Radiant using both indices (P ≤ 0.025).
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Decoloración de Dientes/terapia , Cepillado Dental/instrumentación , Adulto , Anciano , Cariostáticos/uso terapéutico , Café , Dentífricos/uso terapéutico , Diseño de Equipo , Femenino , Fluoruros/uso terapéutico , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Método Simple Ciego , Fumar , Té , Decoloración de Dientes/clasificación , Resultado del Tratamiento , Adulto JovenRESUMEN
PURPOSE: To compare the dentin tubule-occluding ability of fluoroaluminocalciumsilicate-based (Nanoseal), calcium phosphate-based (Teethmate Desensitizer), resin-containing oxalate (MS Coat ONE) and diamine silver fluoride (Saforide) dentin desensitizers using artificially demineralized bovine dentin. METHODS: Simulated hypersensitive dentin was created using cervical dentin sections derived from bovine incisors using phosphoric acid etching followed by polishing with a paste containing hydroxyapatite. The test desensitizers were applied in one, two, or three cycles, where each cycle involved desensitizer application, brushing, and immersion in artificial saliva (n= 5 each). The dentin surfaces were examined with scanning electron microscopy, and the dentin tubule occlusion rate was calculated. The elemental composition of the deposits was analyzed with electron probe microanalysis. Data were analyzed by one-way ANOVA and the Tukey honestly significant different test. RESULTS: Marked deposit formation was observed on the specimens treated with Nanoseal or Teethmate Desensitizer, and tags were detected in the specimens' dentin tubules. These findings became more prominent as the number of application cycles increased. The major elemental components of the tags were Ca, F, and Al (Nanoseal) and Ca and P (Teethmate Desensitizer). The tubule occlusion rates of MS Coat ONE and Saforide were significantly lower than those of Nanoseal and Teethmate Desensitizer (P< 0.05).
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Desensibilizantes Dentinarios/farmacología , Dentina/efectos de los fármacos , Aluminio/análisis , Compuestos de Aluminio/farmacología , Animales , Calcio/análisis , Fosfatos de Calcio/farmacología , Bovinos , Dentina/ultraestructura , Sensibilidad de la Dentina/patología , Durapatita/farmacología , Microanálisis por Sonda Electrónica , Fluoruros/farmacología , Fluoruros Tópicos , Microscopía Electrónica de Rastreo , Nanopartículas , Oxalatos/farmacología , Fósforo/análisis , Compuestos de Amonio Cuaternario/farmacología , Distribución Aleatoria , Saliva Artificial/química , Compuestos de Silicona/farmacología , Compuestos de Plata , Cepillado Dental/instrumentaciónRESUMEN
BACKGROUND: The aim of this study was to investigate the potential of concentrated fluoride varnishes to reduce enamel loss from repeated cycles of citric acid erosion and toothbrush abrasion in vitro. METHODS: Polished human enamel samples were exposed to fluoride varnishes: Bifluorid10® (NaF&CaF2- 45,200 ppmF), Duraphat® (NaF 22,600 ppmF), Fluor-Protector® (difluorsilane 1000 ppmF) and a control coating of copal ether varnish (0 ppmF) group and a deionized water group. For each group of 16 samples, nine cycles of erosion and nine cycles of erosion-abrasion [1 cycle=erosion (0.3% citric acid, pH 3.2, 5 min)+artificial saliva (1 h, pH 7.0)+abrasion (120 linear strokes in artificial saliva from Oral B medium soft brushes 300 g loading]. The change in the enamel surface was evaluated using optical profilometry. RESULTS: Duraphat® and Bifluorid10® applications had a median (IQR) step height of 4.21 um (1.59) and 5.01 um (1.02). This was statistically significantly less than Fluor-Protector® 6.83 um (1.25), copal ether 7.22 um (1.97) and water 7.39 um (1.96) (p<0.001). For erosion-abrasion, both Duraphat® and Bifluorid® had statistically lower step heights than the other products (p<0.01). CONCLUSIONS: The action of fluoride in a range of single-application topical varnishes was effective in reducing enamel wear from erosion and erosion-abrasion in this laboratory study.
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Esmalte Dental/efectos de los fármacos , Fluoruros Tópicos/uso terapéutico , Abrasión de los Dientes/prevención & control , Erosión de los Dientes/prevención & control , Fluoruro de Calcio/uso terapéutico , Ácido Cítrico/efectos adversos , Esmalte Dental/patología , Combinación de Medicamentos , Fluoruros/uso terapéutico , Humanos , Ensayo de Materiales , Fosfatos/uso terapéutico , Poliuretanos/uso terapéutico , Resinas de Plantas , Saliva Artificial/química , Silanos/uso terapéutico , Fluoruro de Sodio/uso terapéutico , Cepillado Dental/instrumentación , Agua/químicaRESUMEN
PURPOSE: To compare the efficacy of chlorhexidine, Persica mouthwash and electric toothbrushes in improving gingival enlargement in patients with fixed orthodontic appliances. MATERIALS AND METHODS: Seventy-two orthodontic patients with at least two sites of gingival enlargement were randomly allocated into four equal groups: 1) manual toothbrush; 2) electric toothbrush; 3) manual toothbrush+Persica mouthwash; 4) manual toothbrush+chlorhexidine mouthwash. All participants were instructed to brush their teeth at least twice a day. The subjects in groups 3 and 4 were instructed to use Persica or chlorhexidine according to the respective manufacturer's instructions. Bleeding on probing (BOP) index, gingival index (GI), O'Leary's plaque index (PI) and constructed hyperplastic index (HI) of all the subjects were measured in a blind manner at the start of the study and 2 weeks later. Changes of indices in the entire oral cavity and individual affected teeth were analysed with SPSS 16 using chi-square, ANOVA, ANCOVA, LSD and the paired t-test. RESULTS: In the entire oral cavity, there was a statistically significant improvement in indices in all the groups except for HI, which significantly improved only in group 4 (p=0.001). Data of individual teeth with hyperplastic gingiva showed significant reduction of all the variables except for HI in group 1 (p=0.08). No significant differences were found between groups 1 and 2 or between groups 3 and 4. CONCLUSION: The efficacy of Persica was similar to that of chlorhexidine in improving gingival conditions. None of the treatment modalities could reduce gingival enlargement to the clinically acceptable level of health.
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Antiinfecciosos Locales/uso terapéutico , Clorhexidina/uso terapéutico , Hiperplasia Gingival/terapia , Antisépticos Bucales/uso terapéutico , Soportes Ortodóncicos , Extractos Vegetales/uso terapéutico , Salvadoraceae , Cepillado Dental/instrumentación , Adolescente , Índice de Placa Dental , Equipos y Suministros Eléctricos , Diseño de Equipo , Femenino , Estudios de Seguimiento , Hiperplasia Gingival/clasificación , Humanos , Masculino , Índice Periodontal , Fitoterapia/métodos , Método Simple Ciego , Adulto JovenRESUMEN
PURPOSE: To assess the efficacy of a mouthwash containing 2% green tea as compared to a placebo mouthwash for the control of plaque and gingivitis. MATERIALS AND METHODS: A randomised controlled clinical trial was conducted on 110 male subjects 18-60 years of age. The inclusion criteria were having a minimum of 20 sound natural teeth, a plaque index (PI) of at least 1.5 and a gingival index (GI) of at least 1.0. The subjects were randomised into two parallel groups, test and control. Subjects in the test group and control group were instructed to rinse twice daily for 1 min with 10 ml of test (mouthwash containing 2% green tea) and placebo mouthwash, respectively. After 28 days of using the mouthwash, inter- and intragroup differences for mean plaque index and gingival index scores were analysed. RESULTS: There was a significant (p < 0.05) reduction in mean GI and PI scores among the test group from baseline to 28 days, whereas it was not significant in the control group. A statistically significant (p < 0.05) reduction was found in the mean difference in GI scores in the test group (0.67 ± 0.22) as compared to the control group (0.05 ± 0.11) and a statistically significant (p < 0.05) reduction was observed in the mean difference in PI scores in the test group (1.65 ± 0.68) compared to the control group (0.45 ± 0.99). CONCLUSION: The results showed that the green tea mouthwash was effective in the reduction of plaque and gingivitis scores.
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Camellia sinensis , Placa Dental/prevención & control , Gingivitis/prevención & control , Antisépticos Bucales/uso terapéutico , Extractos Vegetales/uso terapéutico , Adolescente , Adulto , Índice de Placa Dental , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Índice Periodontal , Placebos , Tabaco sin Humo , Cepillado Dental/instrumentación , Pastas de Dientes/uso terapéutico , Resultado del Tratamiento , Adulto JovenRESUMEN
INTRODUCTION: Ritual tooth mutilation is a relatively understudied human body mutilatory practices. The purpose of the study was to examine the effects of ritual tooth modification, teeth cleaning measures and herbal medications for their oral health problems among the Baka pygmies in Cameroon. MATERIALS AND METHODS: This cross-sectional study was conducted between January and March, 2012 using semi-structured questionnaire as the tool of data collection. Intra-oral examinations were carried out to determine the dental hard tissue loss using Smith and Knight Tooth Wear Index (TWI). RESULTS: Fifty-six pygmies with ritual tooth modification made of 34 males (60.7%) and 22 females (39.3%) with a mean age of 31 years were interviewed and had oral health examination. The reported age at which the tooth modification was done was between 10 and 15 years with mean age as 12 ± 1.66 years. More than half (58.9%) of the participants reported the tooth filing as painful and nearly two-thirds (64.3%) of the participants reported having persistent pain afterwards. The upper right central and lateral incisors were the most commonly modified teeth. A total of 42.9%, 12.5% and 7.1% of the participants had Smith and Knight TWI scores of 2, 3 and 4 respectively. All the participants reported cleaning their teeth at least once-daily with about two-thirds (66.1%) of them doing so with chewing stick. The majority (67.9%) of the participants reported cleaning their teeth for cosmetic reasons [to remove dirt' (60.7%) and 'to remove stains' (7.1%)]. The oral health problems among the participants in form of tooth sensitivity, toothache and dental abscess were treated with plant-based traditional medicines from Irvingia gabonensis, Ricinodendron heudoletti, Pterocarpus soyauxii, Alchornea cordifolia and Piptadeniastrum africanum. CONCLUSION: Ritual tooth modification is a painful mutilatory practice which is culturally significant for the Baka pygmies without health benefit. There is need for intervention to stop this harmful traditional practices among the pygmies. Further studies is recommended to elucidate the medicinal and pharmaceutical benefits of plants used for tooth sensitivity and other oral health problems by the pygmies.
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Población Negra/etnología , Modificación del Cuerpo no Terapéutica , Etnicidad , Diente/patología , Absceso/terapia , Adulto , Factores de Edad , Modificación del Cuerpo no Terapéutica/efectos adversos , Camerún/etnología , Celulosa , Estudios Transversales , Sensibilidad de la Dentina/etiología , Sensibilidad de la Dentina/terapia , Euphorbiaceae , Fabaceae , Femenino , Humanos , Incisivo/patología , Incisivo/cirugía , Masculino , Fitoterapia/métodos , Preparaciones de Plantas/uso terapéutico , Automutilación/etnología , Diente/cirugía , Desgaste de los Dientes/clasificación , Odontalgia/etiología , Odontalgia/terapia , Cepillado Dental/instrumentaciónRESUMEN
OBJECTIVE: To compare the effectiveness of abrasive component (perlite/calcium carbonate) and enzymatic component (papain and bromelain) of whitening toothpaste in removal of extrinsic stains. METHODS: This study is a randomized, triple blind and parallel group study in which 90 subjects aged 18-40 years were included. At baseline, stains scores were assessed by Macpherson's modification of Lobene Stain Index and subjects were randomly assigned to two groups with 45 subjects in each. Group 1 used whitening toothpaste with enzymatic action and group 2 with abrasive action. After 1 month, stain scores were assessed for the effectiveness of the two toothpastes and 2 months later to check the stain prevention efficacy. Wilcoxson's test was used to compare between baseline 1 and 2 months stain scores, and Mann-Witney U-test was applied for intragroup comparison. RESULTS: The mean baseline total stain score for the subjects allocated to the enzymatic toothpaste was 37.24 ± 2.11 which reduced to 30.77 ± 2.48 in 1 month, and for the abrasive paste, total stain reduced from 35.08 ± 2.96 to 32.89 ± 1.95. The reductions in total stain scores with both the pastes were significant compared with baseline stain scores (at 1 month Group 1, P = 0.0233 and Group 2, P = 0.0324; at 2 months, Group 1 P = 0.0356). Both the toothpastes proved to be equally good in removal of extrinsic stains; however, the enzymatic paste showed better results as compared to abrasive toothpaste. CONCLUSION: Whitening toothpaste with abrasive action and enzymatic action are equally effective in removal of extrinsic stains; however, whitening toothpaste with abrasive action needs to be used with caution.
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Óxido de Aluminio/uso terapéutico , Bromelaínas/uso terapéutico , Carbonato de Calcio/uso terapéutico , Papaína/uso terapéutico , Dióxido de Silicio/uso terapéutico , Blanqueadores Dentales/uso terapéutico , Decoloración de Dientes/tratamiento farmacológico , Pastas de Dientes/uso terapéutico , Adolescente , Adulto , Femenino , Estudios de Seguimiento , Humanos , Masculino , Ácido Silícico/uso terapéutico , Decoloración de Dientes/prevención & control , Cepillado Dental/instrumentación , Cepillado Dental/métodos , Resultado del Tratamiento , Adulto JovenRESUMEN
The review encompasses the historical background, chemical composition of miswak (Salvadora persica) and the effects it has on oral health. Miswak is an Arabic word meaning "tooth cleaning stick" and is a natural toothbrush made from the twigs of Salvadora persica (S. persica). Not only is S. persica miswak used in several countries throughout the world, but in some cases, it has proved to be more beneficial as compared to its counterparts-a toothbrush and toothpaste. Additionally, how to prepare the miswak, proper use of it, and the techniques to use will be discussed. An overview of the antimicrobial, anticariogenic, antiplaque, and antigingivitis effects of miswak on oral health will be given in the context of in vitro experiments and clinical trials. Lastly, various oral hygiene studies will be discussed, in order to identify a common denominator between modern-day and the age-old practice of miswak. Recent scientific evidence regarding its probiotic role, cell viability and comparative cytotoxicity and future research trends would be highlighted. Miswak, a cultural and history-based oral hygiene tool is now being evaluated on scientific evidence. Through comparing the naturally-occurring and scientific evolution of S. persica's usage, we will be able to better understand the uniqueness of miswak, relative to that of other oral hygiene tools as being a solo oral hygiene tool of a significant part of the World population. It's hope that the review would help health care professionals to have better knowledge and awareness about miswak, to improve the quality of life of their culturally diverse patients population who are uninitiated for regular oral hygiene measures due to various constraints. The use of miswak can be added to the notion of primary health care approach (PHCA) and oral health promotion.
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Higiene Bucal/instrumentación , Tallos de la Planta , Salvadoraceae , Humanos , Fitoterapia/instrumentación , Extractos Vegetales/uso terapéutico , Salvadoraceae/química , Cepillado Dental/instrumentaciónRESUMEN
Dentin hypersensitivity (DH) is defined as pain derived from exposed dentin in response to chemical, thermal, tactile, or osmotic stimuli that cannot be explained as having arisen from any other dental defect or disease. The aim of this trial was to test the efficacy and the safety of a low-level laser-emitting toothbrush on management of DH. A prospective, double blind, randomised clinical trial was designed; 96 individuals with hypersensitive teeth without caries or fracture were selected as subjects. The subjects were randomly allocated to either the test group with the 635 nm per 6 mW laser-emitting toothbrush, or the control group with the 635 nm per 12.9 µW light-emitting diode (LED) toothbrush. An air blast was applied with a dental air syringe held 3 mm away from the selected tooth and a visual analogue scale (VAS: 0-10) was used to quantify subjective pain. Assessments were completed at a screening visit and after 2-week and 4-week of using a test/control toothbrush. Results demonstrated that the use of both control and test toothbrushes resulted in decreased discomfort after 4 weeks. In the test group, pain intensity scores decreased from 5.8 ± 1.2 to 2.3 ± 1.6, and in the control group, the scores decreased from 6.4 ± 1.3 to 5.5 ± 2.0 (P < 0.05). This decrease was significantly greater in the test group. There were no significant adverse events or side effects. It was concluded that the use of the low-level laser emitting toothbrush is a safe and effective treatment option for the management of DH.
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Sensibilidad de la Dentina/radioterapia , Dolor Facial , Terapia por Luz de Baja Intensidad/métodos , Cepillado Dental/instrumentación , Adulto , Método Doble Ciego , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Estudios Prospectivos , Resultado del Tratamiento , Adulto JovenRESUMEN
AIM: The aim was to evaluate the clinical effect of a dentifrice containing 0.3% Magnolia extract on dental plaque and gingivitis. MATERIAL AND METHODS: The trial was a 6-month double-blind, stratified, randomized and 2-armed parallel group study. Forty-six subjects in the test group brushed their teeth with a dentifrice containing 0.3% Magnolia extract and 48 subjects in the control group brushed with a placebo dentifrice. Plaque and gingivitis were assessed at baseline, 3 and 6 months. RESULTS: There was a significantly larger gingivitis reduction in the Magnolia group than in the control group (0.26 ± 0.11 versus 0.11 ± 0.12) (P < 0.001). There was a greater increase in the total number of healthy gingival units Gingival Index (GI score 0) in the Magnolia group than in the control group (149% versus 31%) and a larger reduction in inflamed gingival units (GI score 2/3) (60% versus 30%). Furthermore, at sites with similar amounts of plaque, less clinical signs of gingival inflammation were observed in the Magnolia group than in the control group. CONCLUSION: Six months' unsupervised use of a dentifrice containing 0.3% Magnolia extract resulted in significantly greater gingivitis reduction than a corresponding control dentifrice.
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Placa Dental/prevención & control , Dentífricos/uso terapéutico , Gingivitis/prevención & control , Magnolia , Fitoterapia/métodos , Extractos Vegetales/uso terapéutico , Adulto , Anciano , Cariostáticos/uso terapéutico , Índice de Placa Dental , Método Doble Ciego , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Índice Periodontal , Placebos , Fluoruro de Sodio/uso terapéutico , Cepillado Dental/instrumentación , Adulto JovenRESUMEN
AIM: This study evaluated the antibiofilm effect of an experimental solution of 2% Ricinus communis (R. communis) on a silicone-based denture liner by means of a randomized clinical trial, as well as the integrity of such liner following a cleansing regimen with such solution. MATERIALS AND METHODS: About 30 complete denture wearers had their lower dentures relined with a silicone-based denture liner and randomly allocated to cleanse their dentures by means of: (A) a specific toothbrush for complete dentures and dentifrice; (B) soaking in an experimental 2% R. communis solution; and (C) association of A and B. Considered outcomes were biofilm coverage area (%), microbial counts by means of the deoxy-ribonucleic acid (DNA) checkerboard hybridization technique and physical integrity of the soft liner, assessed during a time interval of 60 days. Mean group values were compared by analysis of variance (ANOVA) and Tukey tests or generalized linear method (α = 0.05). RESULTS: The mechanical method presented the lowest biofilm percentage (1.45 ± 1.03) if compared to the chemical method (2.96 ± 1.98) and the associated one (2.71 ± 1.76). After 60 days (3.37 ± 2.04), biofilm accumulation was higher than at 15 days (1.28 ± 0.77) and 30 days (2.46 ± 1.54). The denture liner was less deteriorated and kept its physical integrity when the mechanical method was applied. The chemical method presented higher effectiveness against microorganisms, including some Candida species. CONCLUSION: The 2% R. communis solution presented stronger antimicrobial capacity than brushing on a silicone-based denture liner after immersion. However, it was not superior to the mechanical method in preserving the physical integrity of the material and in biofilm removal. CLINICAL SIGNIFICANCE: Soft denture liners hygiene is a very important issue and not conclusive in the literature. The experimental solution of 2% R. communis evaluated presented promising antimicrobial potential and should be more explored to be recommended as cleanser.
Asunto(s)
Biopelículas/efectos de los fármacos , Placa Dental/prevención & control , Limpiadores de Dentadura/uso terapéutico , Alineadores Dentales , Siliconas/química , Anciano , Antibacterianos/uso terapéutico , Bacterias/efectos de los fármacos , Carga Bacteriana/efectos de los fármacos , Candida/efectos de los fármacos , Placa Dental/microbiología , Dentífricos/uso terapéutico , Dentadura Completa Inferior , Estudios de Seguimiento , Humanos , Inmersión , Persona de Mediana Edad , Fitoterapia/métodos , Extractos Vegetales/uso terapéutico , Ricinus , Streptococcus/efectos de los fármacos , Propiedades de Superficie , Cepillado Dental/instrumentación , Resultado del TratamientoRESUMEN
BACKGROUND: Xerostomia is the subjective sensation of dry mouth. Common causes of xerostomia include adverse effects of many commonly prescribed medications, disease (e.g. Sjogren's Syndrome) and radiotherapy treatment for head and neck cancers. Non-pharmacological techniques such as acupuncture or mild electrostimulation may be used to improve symptoms. OBJECTIVES: To assess the effects of non-pharmacological interventions administered to stimulate saliva production for the relief of dry mouth. SEARCH METHODS: We searched the Cochrane Oral Health Group's Trials Register (to 16th April 2013), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2013, Issue 3), MEDLINE via OVID (1948 to 16th April 2013), EMBASE via OVID (1980 to 16th April 2013), AMED via OVID (1985 to 16th April 2013), CINAHL via EBSCO (1981 to 16th April 2013), and CANCERLIT via PubMed (1950 to 16th April 2013). The metaRegister of Controlled Clinical Trials (www.controlled-trials.com) and ClinicalTrials.gov (www.clinicaltrials.gov) were also searched to identify ongoing and completed trials. References lists of included studies and relevant reviews were also searched. There were no restrictions on the language of publication or publication status. SELECTION CRITERIA: We included parallel group randomised controlled trials of non-pharmacological interventions to treat dry mouth, where participants had dry mouth symptoms at baseline. DATA COLLECTION AND ANALYSIS: At least two review authors assessed each of the included studies to confirm eligibility, assess risk of bias and extract data using a piloted data extraction form. We calculated mean difference (MD) and 95% confidence intervals (CI) for continuous outcomes or where different scales were used to assess an outcome, we calculated standardised mean differences (SMD) together with 95% CIs. We attempted to extract data on adverse effects of interventions. Where data were missing or unclear we attempted to contact study authors to obtain further information. MAIN RESULTS: There were nine studies (total 366 participants randomised) included in this review of non-pharmacological interventions for dry mouth which were divided into three comparisons. Eight studies were assessed at high risk of bias in at least one domain and the remaining study was at unclear risk of bias.Five small studies (total 153 participants, with dry mouth following radiotherapy treatment) compared acupuncture with placebo. Four were assessed at high risk and one at unclear risk of bias. Two trials reported outcome data for dry mouth in a form suitable for meta-analysis. The pooled estimate of these two trials (70 participants, low quality evidence) showed no difference between acupuncture and control in dry mouth symptoms (SMD -0.34, 95% CI -0.81 to 0.14, P value 0.17, I(2) = 39%) with the confidence intervals including both a possible reduction or a possible increase in dry mouth symptoms. Acupuncture was associated with more adverse effects (tiny bruises and tiredness which were mild and temporary). There was a very small increase in unstimulated whole saliva (UWS) at the end of 4 to 6 weeks of treatment (three trials, 71 participants, low quality evidence) (MD 0.02 ml/minute, 95% CI 0 to 0.04, P value 0.04, I(2) = 57%), and this benefit persisted at the 12-month follow-up evaluation (two trials, 54 participants, low quality evidence) (UWS, MD 0.06 ml/minute, 95% CI 0.01 to 0.11, P value 0.03, I(2) = 10%). For the outcome of stimulated whole saliva (SWS, three trials, 71 participants, low quality evidence) there was a benefit favouring acupuncture (MD 0.19 ml/minute, 95% CI 0.07 to 0.31, P value 0.002, I(2) = 1%) an effect which also persisted at the 12-month follow-up evaluation (SWS MD 0.28 ml/minute, 95% CI 0.09 to 0.47, P value 0.004, I(2) = 0%) (two trials, 54 participants, low quality evidence).Two small studies, both at high risk of bias, compared the use of an electrostimulation device with a placebo device in participants with Sjögren's Syndrome (total 101 participants). A further study, also at high risk of bias, compared acupuncture-like electrostimulation of different sets of points in participants who had previously been treated with radiotherapy. None of these studies reported the outcome of dry mouth. There was no difference between electrostimulation and placebo in the outcomes of UWS or SWS at the end of the 4-week treatment period in the one study (very low that provided data for these outcomes. No adverse effects were reported.A single study at high risk of bias, compared the stimulatory effect of powered versus manual toothbrushing and found no difference for the outcomes of UWS or SWS. AUTHORS' CONCLUSIONS: There is low quality evidence that acupuncture is no different from placebo acupuncture with regard to dry mouth symptoms, which is the most important outcome. This may be because there were insufficient participants included in the two trials to show a possible effect or it may be that there was some benefit due to 'placebo' acupuncture which could have biased the effect to the null. There is insufficient evidence to determine the effects of electrostimulation devices on dry mouth symptoms. It is well known that dry mouth symptoms may be problematic even when saliva production is increased, yet only two of the trials that evaluated acupuncture reported dry mouth symptoms, a worrying reporting bias. There is some low quality evidence that acupuncture results in a small increase in saliva production in patients with dry mouth following radiotherapy.There is insufficient evidence to determine the effects of electrostimulation devices on dry mouth symptoms or saliva production in patients with Sjögren's Syndrome. Reported adverse effects of acupuncture are mild and of short duration, and there were no reported adverse effects from electrostimulation.
Asunto(s)
Terapia por Acupuntura/métodos , Terapia por Estimulación Eléctrica/métodos , Xerostomía/terapia , Terapia por Estimulación Eléctrica/instrumentación , Humanos , Radioterapia/efectos adversos , Ensayos Clínicos Controlados Aleatorios como Asunto , Saliva/metabolismo , Cepillado Dental/instrumentación , Cepillado Dental/métodos , Xerostomía/etiologíaRESUMEN
AIM: The use of chlorhexidine and povidone iodine solutions applied as a coolant during ultrasonic root debridement for the treatment of chronic periodontitis has been described. Hitherto, this application has not yet been extensively investigated for essential oil solutions. The goal was to clinically explore this and to compare to water irrigation. MATERIALS AND METHODS: Thirty-five chronic periodontitis patients participated in a single-blind randomized controlled clinical study. Patients were randomly allocated to the control group (n=18) or test group (n=17) receiving oral hygiene instructions and ultrasonic root debridement using water as a coolant, respectively, a pure essential oil solution. Oral hygiene was reinforced if necessary at each occasion, and clinical parameters were collected at baseline and after 1 and 3 months. RESULTS: Significant pocket reduction (control, 1.02 mm; test, 0.89 mm) and clinical attachment gain (control and test, 0.48 mm) were shown in both groups. However, there were no significant differences between the groups at any point in time for any of the parameters. CONCLUSION: Essential oil solutions do not offer a clinical benefit over water when used as a coolant during ultrasonic root debridement for the treatment of chronic periodontitis.