The effect of early childhood non-nutritive sucking behavior including pacifiers on malocclusion: a randomized controlled trial.

BACKGROUND/RATIONALE: Systematic reviews on the effects of pacifiers on occlusion have highlighted the need for quality RCTs. TRIAL DESIGN: Single region, three parallel-armed, prospective, randomized controlled trial. OBJECTIVES: To investigate the correlations between early childhood non-nutritive sucking habits and malocclusion. Specifically to test whether the use of a study pacifier has differing effects compared to other pacifiers and control, and whether the duration of pacifier use or digit sucking influence the occlusion. PARTICIPANTS: The subjects were firstborn children, born in 2008 in Vantaa, Finland. INTERVENTION: One-third of participants were offered study pacifiers, free of charge, from birth up to 2 years of age. The history of the subjects' sucking habits, including pacifier use was screened in a questionnaire at the age of 2 years, and clinical examinations were performed at the age of 7 years. In addition, the subjects were divided into groups that were equally matched regarding their mother's level of education. OUTCOMES: Posterior crossbite, anterior crossbite, overjet, deep bite, open bite, and crowding. RANDOMIZATION METHOD: Three districts were randomly allocated to three study groups by drawing lots. BLINDING: It was not possible to blind the clinicians or parents from the intervention. Blinding during data analysis was performed. RESULTS: From the original cohort of 2715 children born in the town of Vantaa, 1911 were excluded and 353 were lost to follow-up. The remaining 451 children were divided into three groups according to the use of pacifiers. The prevalence of posterior crossbite at the age of 7 years was higher if a non-study pacifier had been used (P = .005) even when matched for the mother's level of education (P = .029). The prevalence of posterior crossbite was higher if the pacifier habit had continued for 12 months or more compared to 11 months or less, 7% and 1%, respectively, (P = .003). Digit sucking for 12 months or more was associated with crowding (P = .016). The prevalence of crossbite in the study pacifier group was less than in control pacifiers. HARMS: No adverse harms were reported other than effects on the dentition. CONCLUSION: The use of pacifiers is associated with the posterior crossbite, especially if their use continues for a year or more. Parents/guardians should be advised to stop the use or reduce the use of pacifiers to a minimum after their child's first birthday. TRIAL REGISTRATION: ClinicalTrials.gov NCT01854502.

Effects of non-nutritive sucking habits on malocclusions: a systematic review.

The development of the craniomandibular system is guided by genetic interactions and environmental factors, including specific habits such as breastfeeding, bottle feeding, thumb sucking and the use of pacifiers. These habits can have a considerable impact on the growth of the developing jaws and can lead to malocclusion in children. This review aims to investigate potential associations between non-nutritive sucking habits (NNSHs) and malocclusions compared to the presence of nutritive sucking habits (NSHs). To carry out this systematic review, we followed the PRISMA protocol and performed a bibliographic search of the existing literature until April 2023 in the following electronic databases: Medline, PubMed, The Cochrane Library and Embase. Out of a total of 153 records, we included 21 studies. We found that the chances of diagnosing a malocclusion were higher for children with bottle nutrition when compared to breast-fed children. Breastfeeding provides protection against malocclusions. In the same manner, persistent NNSH habits appeared to be associated with increased chances of having malocclusions. The longer the child was breastfed, the shorter the duration of the pacifier habit and the lower the risk of developing moderate/severe malocclusions. The duration of the habits has a positive influence on the appearance of occlusion defects.

Association between occlusal features and masticatory function in Hong Kong preschool children: a survey with one-year longitudinal follow-up.

BACKGROUND: Mastication is important for breaking down food, aiding swallowing and nutrients absorption, and is therefore fundamental to a child's development. Studies have shown poor masticatory function to be associated with younger age and presence of caries. However, studies of the association between masticatory function and malocclusion yielded contradictory results. The aim of this study is therefore to investigate the association between three-dimensional occlusal features with masticatory function, among preschool children in Hong Kong. METHODS: Self-administered questionnaires on masticatory function in three domains, namely general chewing difficulty, requiring help when eating different food types and increased preference for soft food were completed by parents. Information on non-nutritive sucking habits and basic demographics were also collected in the questionnaire. Clinical examinations were conducted to record three-dimensional occlusal features and presence of caries. Baseline investigations and one-year follow-ups were undertaken for 1,566 and 996 preschool children. Association of poor masticatory function with occlusal features, sucking habits and caries was investigated using chi-squared tests. Binomial logistic regressions were then carried out incorporating any significant factors identified. Longitudinal analysis of the one-year follow-up data was carried out to investigate whether improved occlusal features, sucking habits and caries resulted in better masticatory function. RESULTS: In the cross-sectional study, the first domain of general chewing difficulty was associated with caries and thumb/digit sucking. The second domain of requiring help when eating different food types was associated with the male sex, younger age, caries and pacifier use. The last domain of increased preference for soft foods was associated with caries and thumb/digit sucking. Occlusal features, including abnormal overjet and unilateral permanent molars not in contact, were significantly associated with poor masticatory function in the bivariate analyses, but were not significant in the logistic regressions. In the longitudinal analysis, general chewing difficulty was found to improve in those of older age and those with resolved anterior crossbite. Less help was required to eat meat in those with fewer caries. Similarly, less help was required to eat food containing bones in those with reduced pacifier use. Preferences for eating soft foods was reduced in those who developed a normal overjet. CONCLUSIONS: The study identified significant relationships between masticatory difficulties and factors associated with age, gender, active caries, and non-nutritive oral habits such as thumb/digit sucking and pacifier use. Younger children and males required more assistance with certain food types. Active caries and thumb/digit sucking habits contributed to general masticatory difficulties and preference for soft foods. The one-year follow-up indicated that improvement in masticatory function varies across age cohorts and were associated with improved occlusal features, such as resolution of anterior crossbite and normalized overjet, reduced pacifier use, and a decrease in the number of decayed teeth.

Evaluation of RURS elbow guard in the management of thumb-sucking habit in children with and without intellectual disability.

BACKGROUND: Digit sucking is a common oral habit among many children, which involves placing the thumb/finger into the mouth, which can cause malocclusion in mixed and permanent dentition. AIM: To evaluate the efficacy of the RURS elbow guard in the management of thumb-sucking habits in children with intellectual disabilities and those without in terms of the mean duration of appliance therapy. The secondary objective was to compare the RURS elbow guard with an intraoral crib in healthy children (without intellectual disabilities) to manage the habit of thumb-sucking. DESIGN: Children with intellectual disabilities and those without between the age of 4 and 16 years were included in the study and categorised into three groups, namely group I (50 normal children; intraoral crib appliance), group II (50 normal children; RURS elbow guard) and group III (50 children with intellectual disabilities; RURS elbow guard). RESULTS: The mean duration of appliance therapy for groups I, II and III were 200.20 ± 20.43 days, 204.34 ± 20.56 days, and 218.43 ± 15.66 days, respectively (p < 0.001). The differences in the mean duration between group I and group II were statistically non-significant, with statistically significant differences between group I and group III (p < 0.001) and between group II and group III (p < 0.05). CONCLUSION: The RURS elbow guard was found to be an efficient appliance in treating thumb-sucking among children who had mild to moderate intellectual disabilities. RURS elbow guard was equally efficient as an intraoral crib appliance in managing thumb-sucking habits in children without intellectual disabilities.

Avaliação da eficácia do acessório mamilo na remoção dos hábitos deletérios / Evaluation of the effectiveness of the nipple accessory in the removal of the deletery habits

Objetivo: avaliar a eficácia do acessório mamilo aplicado a aparelhos ortopédicos/ ortodônticos no tratamento de hábitos deletérios de sucção de chupeta, língua, lábio e dedo, e onicofagia em pacientes tratados nos últimos 20 anos com o aparelho. Métodos: Trata-se de um estudo clínico observacional, retrospectivo, no qual a amostra foi composta de prontuários de pacientes de ambos os gêneros, atendidos por profissionais habilitados pelo aparelho mamilo, que os utilizaram em crianças de 03 a 16 anos portadoras de hábitos deletérios. Os prontuários utilizados, correspondem a pacientes tratados entre os anos 2000 a 2020. Todas as análises foram realizadas no programa R, com nível de significância de 5%. Resultados: Foram analisados 142 prontuários, nos quais 122 foram incluídos, por estarem dentro dos critérios de inclusão propostos no estudo e 20 foram excluídos da pesquisa por apresentarem informações incompletas e/ou não preenchidas corretamente. O hábito com maior incidência foi o de sucção digital, em 71,3% dos pacientes, 91,8% dos pacientes deixaram o hábito, destacando que nos casos de sucção de chupeta e onicofagia, o sucesso na remoção do hábito foi de 100%, em ambos os casos. O tempo médio de uso do aparelho foi de 4,8 meses, variando de 0,6 a 14 meses. O tempo médio para a remoção do hábito após a instalação do aparelho foi de 1,6 meses, variando de 0 a 12 meses. Conclusão: O aparelho mamilo, mostra-se como uma alternativa de alta eficácia na remoção de hábitos deletérios de sução de chupeta, dedo, língua e onicofagia.(AU)

Objective: Evaluate the effectiveness of the nipple accessory applied to orthopedic/orthodontic appliances in the treatment of harmful pacifier, tongue, lip and finger sucking habits, and onychophagia in patients treated in the last 20 years with the device. Methods: This is an observational, retrospective clinical study, in which the sample consisted of medical records of patients of both genders, assisted by professionals qualified by the nipple device, who used them in children aged 03 to 16 years with deleterious habits. The medical records used correspond to patients treated between the years 2000 and 2020. All analyzes were performed in the R program, with a significance level of 5%. Results: 142 medical records were analyzed, in which 122 were included, as they were within the inclusion criteria proposed in the study and 20 were excluded from the research because they presented incomplete information and/or not filled in correctly. The habit with the highest incidence was digital sucking, in 71.3% of patients, 91.8% of patients quit the habit, noting that in cases of pacifier sucking and onychophagia, success in removing the habit was 100%, in both cases. The average time of use of the device was 4.8 months, ranging from 0.6 to 14 months. The mean time to remove the habit after installing the device was 1.6 months, ranging from 0 to 12 months. Conclusion: The nipple device is a highly efficient alternative for removing harmful habits of pacifier, finger, tongue and onychophagy sucking.(AU)

Análise comparativa entre a influência da amamentação e hábitos bucais deletérios no crescimento craniofacial / Comparative analysis between the influence of breastfeeding and deleterial oral habits on craniofacial growth

A adoção da chupeta e mamadeira pelos pais podem trazer problemas no desenvolvimento craniofacial da criança. A sucção digital é outro fator influenciador da má formação da face, este pode ser antecedido pela mamadeira e chupeta. O conhecimento sobre o desenvolvimento facial correto ajuda no reconhecimento de desvios da normalidade. Foi realizada uma revisão da literatura a fim de analisar e comparar os efeitos no crescimento facial entre os hábitos deletérios e a amamentação fisiológica. Muitos registros de malformações causadas por hábitos deletérios foram encontrados. Conclui-se que a amamentação natural ainda é a melhor forma de alimentação para crianças, e nenhuma outra opção será melhor que a fisiológica, sendo aconselhável evitar o uso dos demais(AU)

The adoption of pacifiers and bottles by parents can bring problems in the child's craniofacial development. Finger sucking is another factor influencing the malformation of the face, which can be preceded by the bottle and pacifier. Knowledge about correct facial development helps in recognizing deviations from normality. A literature review was carried out in order to analyze and compare the effects on facial growth between harmful habits and physiological breastfeeding. Many records of malformations caused by deleterious habits were found. It is concluded that natural breastfeeding is still the best form of feeding for children, and no other option will be better than the physiological one, being advisable to avoid the use of the others(AU)

Relação entre desmame precoce, desenvolvimento de hábitos bucais deletérios e maloclusões na infância / Relationship between early weaning, development of harmful oral habits and malocclusions in childhood

Objetivo: o objetivo desta pesquisa foi analisar a associação do tempo de aleitamento materno com a prática de hábitos deletérios e o desenvolvimento de maloclusões na primeira infância. Materiais e Métodos: foram aplicados 171 formulários às mães com 18 anos ou mais que acompanharam o processo de amamentação de seu(s) filho(s) de 4 a 10 anos de idade. O questionário foi composto por 22 perguntas, sendo 15 específicas e relacionadas ao aleitamento, hábitos deletérios da criança (uso de chupeta, sucção de dedo e sucção do próprio lábio) e maloclusões específicas (mordida cruzada posterior, mordida cruzada anterior e mordida aberta). Resultados: a prevalência da amamentação exclusiva por 6 meses ou mais foi de 52%, enquanto 29,8% das crianças foram amamentadas de 0 a 5 meses e 18,2% nunca foram amamentadas no seio exclusivamente. Quanto a alimentação complementar, grande parcela (37,4%) encontrada evidenciou início após os 6 meses; 57,9% das mães relataram algum tipo de dificuldade para amamentar e 34,5% das crianças fizeram uso de chupeta. Em relação aos hábitos deletérios, 10% desenvolveram sucção de dedo. O relato de desenvolvimento de maloclusões foi de 9,4% das crianças com mordida cruzada posterior; 7,6% mordida cruzada anterior e 18,7% mordida aberta anterior. Conclusão: sendo assim, é possível inferir que o tempo preconizado pela Organização Mundial da Saúde para aleitamento materno exclusivo foi fundamental para o não desenvolvimento de hábitos deletérios e maloclusões. Em contrapartida, quanto mais cedo a introdução de alimentos complementares, e a interrupção do aleitamento exclusivo nos seis primeiros meses, maior o risco do desenvolvimento de hábitos e consequentemente maloclusões.

Objective: the objective of this research was to analyze the association of breastfeeding duration with the practice of deleterious habits and the development of malocclusions in early childhood. Materials and Methods: a total of 171 forms were applied to mothers aged 18 years or older who followed the breastfeeding process of their child(ren) between 4 and 10 years of age. The questionnaire consisted of 22 questions, 15 of which were specific and related to breastfeeding, the child's deleterious habits (use of a pacifier, finger sucking and lip sucking) and specific malocclusions (posterior crossbite, anterior crossbite and open bite). Results: the prevalence of exclusive breastfeeding for 6 months or more was 52%, while 29.8% of children were breastfed from 0 to 5 months and 18.2% were never exclusively breastfed. As for complementary feeding, a large portion (37.4%) found to start after 6 months; 57.9% of the mothers reported some type of difficulty in breastfeeding and 34.5% of the children used a pacifier. Regarding deleterious habits, 10% developed finger sucking. The report of development of malocclusions was 9.4% of children with posterior crossbite; 7.6% anterior crossbite and 18.7% anterior open bite. Conclusion: therefore, it is possible to infer that the time recommended by the World Health Organization for exclusive breastfeeding was fundamental for the non-development of deleterious habits and malocclusions. On the other hand, the earlier the introduction of complementary foods and the interruption of exclusive breastfeeding in the first six months, the greater the risk of developing habits and, consequently, malocclusions.

Maloclusiones funcionales y su relación con hábitos orales en niños con dentición mixta / Functional malocclusions and their association with oral habits in children with mixed dentition

Objetivo: Relacionar la prevalencia de maloclusiones funcionales con hábitos orales en niños con dentición mixta. Materiales y métodos: La muestra estuvo constituida por 61 pacientes que asistieron a la Facultad de Odontología de la UNNE entre los meses de abril y noviembre de 2018, seleccionados mediante un muestreo al Azar Sistemático. Se evaluó en ellos la presencia de maloclusiones funcionales como mordidas abiertas y cruzadas, líneas medias desviadas, apiñamiento dentario, resalte maxilar. Como hábitos orales se consideró la succión digital, interposición lingual y deglución atípica, interposición de labios y objetos, respiración bucal, onicofagia. Se realizó un análisis descriptivo empleando el software estadístico InfoStat Versión 2019 y para conocer la asociación entre las maloclusiones funcionales y los hábitos orales se emplearon pruebas de Chi cuadrado (nivel de signi- ficación de P ≤0,05). Resultados: Se observó la presencia de maloclusiones funcionales en un 64% de los niños, y se encontró que el api- ñamiento dentario fue el predominante con un 39%. La pre- valencia de hábitos orales fue de 66%, la interposición labial y de objetos fue la que se detectó con mayor frecuencia con un 39%. Se observó mayor presencia de mordida abierta en pacientes con hábitos parafuncionales como ser succión digi- tal e interposición lingual. La asociación entre maloclusiones funcionales y hábitos orales fue estadísticamente significativa (χ 2 = 6,17, P = 0.0130). Conclusión: Se identificó una alta prevalencia de malo- clusiones funcionales en niños con dentición mixta, asociadas a hábitos orales (AU)

Aim: To determine the association between prevalence of functional malocclusions and oral habits in children with mixed dentition. Materials and methods: The sample consisted of 61 patients who attended the UNNE School of Dentistry from April to November 2018, selected through systematic random sampling. Presence of functional malocclusions such as open bite, crossbite, deviated midlines, dental crowding, and maxil- lary protrusion were evaluated. The oral habits of finger suck- ing, lingual interposition and atypical swallowing, interposi- tion of lips and objects, mouth breathing, and onychophagia were considered. A descriptive analysis was performed using the Statistical Software InfoStat Version 2019. Chi-square tests were used to determine the association between function- al malocclusions and oral habits (significance level P ≤0.05). Results: Functional malocclusions were present in 64% of the children, with dental crowding being the most prevalent, in 39%. Prevalence of oral habits was found in 66%, with la- bial and object interposition having the highest frequency, in 39%. Open bite was more frequent in patients with parafunc- tional habits such as finger sucking and lingual interposition. The association between functional malocclusions and oral habits was statistically significant (χ2 = 6.17, P = 0.0130). Conclusion: High prevalence of functional malocclu- sions was identified in children with mixed dentition, associ- ated with oral habits (AU)

Intervención educativa en la Escuela Primaria «Paco Cuesta¼ / Educational intervention at "Paco Cuesta" Primary School

RESUMEN Se realizó un estudio de intervención educativa en 48 estudiantes de la Escuela Primaria «Paco Cuesta¼, ubicada en el área de salud «XX Aniversario¼ del municipio Santa Clara, Villa Clara, durante el curso escolar 2016 - 2017. Los objetivos de esta investigación fueron: identificar las necesidades de aprendizaje sobre hábitos bucales deformantes en escolares de cuarto grado, y evaluar, a corto plazo, los resultados obtenidos en la población objeto de estudio. Los resultados demostraron que los adolescentes modificaron positivamente la información que tenían sobre estas temáticas a partir de las instrucciones de los profesionales.

ABSTRACT An educational intervention study was carried out in 48 students belonging to "Paco Cuesta" Primary School which is located in the «XX Anniversary¼ health area from Santa Clara municipality, Villa Clara, during the 2016-2017 academic year. The objectives of this research were to identify the learning needs about deforming oral habits in fourth-grade school children, and to evaluate the results obtained, in the population under study, in the short term period. The results showed that the adolescents positively modified the information they had on these topics based on the instructions of the professionals.

Factores asociados a enterobiosis en niños de dos comunidades nativas Ese'Eja del departamento Madre de Dios, Perú / Factors associated with enterobiosis in children of the Ese'Eja native communities in department of Madre de Dios, Peru

Introducción: La enterobiosis es una de las principales infecciones intestinales del mundo. Objetivo: Determinar los factores asociados a la infección por Enterobius vermicularis en niños de dos comunidades nativas Ese'Eja en Madre de Dios, Perú. Métodos: Estudio transversal analítico. Se trabajó con niños (77) de 1 a 11 años durante los meses de febrero a marzo de 2014. Para diagnosticar la enterobiosis se usó el test de Graham. Las manifestaciones clínicas fueron evaluadas por un médico y los factores asociados mediante una encuesta aplicada a los padres de los niños evaluados. Se usó estadística descriptiva y analítica, se utilizaron razones de prevalencia crudas y ajustadas con un IC 95 por ciento se consideró p< 0,05 como significativo. Resultados: La prevalencia de enterobiosis fue de 32,47 por ciento (25). Los factores asociados (RP e IC 95 por ciento) en el análisis bivariado fueron onicofagia 2,1 (1,1-3,9), chuparse los dedos 5,4 (2,1-2,7), uñas largas 7 (2,6-18,6), intercambio de ropa 2,3 (1,1-3,7), cambio de ropa interior 3,3 (1,8-5,9), uso de calzado 7 (2,6-18,4), juego con tierra 6,9 (1,7-27,3), juego con mascotas 6,4 (2,1-19,7), lavado de manos antes de comer 7,9 (3,6-17,1), lavado de manos después de comer 1,9 (1,7-3,66), 6 o más personas en la casa 3,9 (1,9-7,9), disposición de excretas a campo abierto 3,3 (1,7-6,2) y el menor nivel socioeconómico 2,6 (1,3-5,4). No hubo asociaciones en el análisis multivariado. Conclusiones: Existe una alta prevalencia de enterobiosis en la población estudiada y los factores de riesgo son similares a los antecedentes locales. Urge hacer programas de prevención y promoción de salud respecto al tema para reducir este problema(AU)

Introduction: Enterobiasis is one of the main intestinal infections worldwide. Objective: Determine the factors associated to Enterobius vermicularis infection in children from two native Ese'Eja communities in Madre de Dios, Peru. Methods: An analytical cross-sectional study was conducted in February-March 2014 of 77 children aged 1-11 years. Enterobiasis diagnosis was based on Graham's test. Clinical manifestations were evaluated by a physician, whereas associated factors were determined through a survey applied to the parents of the children studied. Use was made of descriptive and analytical statistical analysis, and crude and adjusted prevalence ratios with a CI of 95 percent. A p value of 0.05 was considered significant. Results: Enterobiasis prevalence was 32.47 percent (25). The associated factors (PR and CI 95 percent) in the bivariate analysis were onychophagia 2.1 (1.1-3.9), finger sucking 5.4 (2.1-2.7), long nails 7 (2.6-18.6), exchanging clothes 2.3 (1.1-3.7), changing underwear 3.3 (1.8-5.9), wearing shoes 7 (2.6-18.4), playing with earth 6.9 (1.7-27.3), playing with pets 6.4 (2.1-19.7), handwashing before eating 7.9 (3.6-17.1), handwashing after eating 1.9 (1.7-3.66), six or more people in the household 3.9 (1.9-7.9), feces disposal in open areas 3.3 (1.7-6.2) and a lower socioeconomic level 2.6 (1.3-5.4). Multivariate analysis did not find any association. Conclusions: Enterobiasis prevalence is high in the population studied, and the risk factors are similar to the local antecedents. It is urgent to develop health prevention and promotion programs about the topic to reduce this problem(AU)

Lactancia recibida y hábito de succión digital infantil asociados a aspectossociodemográficos maternos / Breast feeding and children digital suction associated to some mother socio demographic aspects

Introducción: La lactancia materna resulta importante para el desarrollo facial e influye en la prevención de los hábitos bucales deformantes.Objetivo: Determinar el tipo, y el tiempo de lactancia, la presencia del hábito de la succión digital y características sociodemográficas maternas.Métodos: Se realizó un estudio observacional descriptivo de corte transversal desde octubre de 2019 a marzo de 2020, en la Clínica Estomatológica Docente Andrés Ortiz Junco, en el municipio de Güines, provincia de Mayabeque. La población objeto de estudio estuvo integrada por 45 niños de 7 a 15 años de edad, con sus madres, se les realizó un interrogatorio sobre las variables: el tipo de lactancia, el tiempo de nutrición, los hábitos de la succión digital, la edad y el nivel de escolaridad materna. Los datos se procesaron en formato digital, en tablas, se utilizaron números naturales y porcentajes. Se empleó la prueba de X2 y deDuncan.Resultados: El 42.2 por ciento niños recibieron lactancia materna exclusiva y mixta el 40.0 por ciento. El 60 % de losniños(as) no practicaron el hábito de succión digital. El tiempo de lactancia materna exclusiva por más de 6 meses alcanzó el 42.2 %, las madres mayores de 30 años de edad el51.1 por ciento y el nivel técnico medio el 31.1 por ciento.Conclusiones: La lactancia materna exclusiva por seis meses favorece la poca práctica del hábito de succióndigital. Prevalecen las madres mayores de 30 años, con nivel escolar medio.(AU)

Introduction: Breast feeding results important for the facial development and it influences in the la prevention of deforming oral habits.Objective: To determine the type, and time of breast feeding, the presence of the digital suction habit and the mother socio demographic characteristics.Methods: An observational descriptive cross-sectional study was carried out from October, 2019 to March, 2020, at Andrés Ortiz Junco, Teaching Dental Clinic in Güines municipality,Mayabeque province. The population under study was formed by 45 children from 7 to 15 years old, with their mothers, an interview was performed about the variables: type ofbreast feeding, nutrition time, digital suction habit, maternal age and school level. Data was processed in digital format, in tables, natural numbers and percentages, X2 and Duncan testwere used.Results: The 42.2 per cent of children received exclusive breast feeding and mixt the 40.0 per cent. The 60 % ofchildren did not practice the digital suction habit. Exclusive breast-feeding time with more than 6 months reached the 42.2 %, mothers older than 30 years old, 51.1 per cent and technicalwas the medium level with a 31.1 per cent.Conclusions: Exclusive breast feeding for 6 months helps a low use of the digital suction habit. Mothers older than 30 years old and medium school level prevail.(AU)

Intervención educativa sobre succión digital en escolares. San Antonio de los Baños. 2019 / Educational intervention on digital suction in scholars. San Antonio de los Baños, 2019

Introducción: La succión digital se ha descrito como un hábito común en la infancia, pero su persistencia, acompañada de un patrón esqueletal desfavorable ocasiona diversas anomalías. Objetivo: Evaluar los resultados de un programa de intervención educativa en niños de 6 a 11 años con hábito de succión digital, pertenecientes a las escuelas primarias Julio Pérez y Domingo Lence del municipio San Antonio de los Baños. Material y Métodos: Se realizó un estudio cuasi-experimental. De un universo de 107 niños que practicaban hábitos deletéreos, se seleccionó una muestra de 42 teniendo en cuenta los criterios de inclusión. Las variables analizadas fueron: edad, sexo, nivel de conocimiento, anomalías dentomaxilofaciales y abandono del hábito. Los datos se tomaron de los resultados de la aplicación de un cuestionario. En el análisis de la información se utilizó el porcentaje y se confeccionaron tablas estadísticas y gráfico. Se usaron métodos teóricos, empíricos, estadísticos y el análisis documental. Resultados: Los niños entre 6 y 7 años fueron 47,6 por ciento y el sexo femenino, 73,8 por ciento. Dentro de las anomalías dentomaxilofaciales, la disfunción labial se presentó en 95,2 por ciento y el resalte aumentado en 92,8 por ciento. El 83.3 por ciento de los niños finalizaron con un conocimiento adecuado. El 78,6 por ciento abandonó el hábito. Conclusiones: Predominaron las hembras y el grupo de edad de 6 a 7 años. Las anomalías dentomaxilofaciales más frecuentes fueron la disfunción labial seguido del resalte aumentado. Aumentó el nivel de conocimientos y el abandono del hábito fue elevado(AU)

Introduction: Digital suction has been described as a common habit in childhood, but it can cause several anomalies if it is persistent and accompanied by an unfavorable skeletal pattern. Objective: To evaluate the results of an educational intervention program performed in children aged 6 -11 years with the habit of digital suction who belong to Julio Pérez and Domingo Lence elementary schools, San Antonio de los Baños municipality. Material and Methods: A quasi-experimental study was conducted. A sample of 42 children was selected from a universe that was made up of 107 children with deleterious habits, keeping in mind inclusion criteria. The variables analyzed included: age, sex, level of knowledge, dental and maxillofacial anomalies and cessation of the habit. The data were taken from the results of the application of a questionnaire. Percentages were used for the analysis of the information and statistical tables and figures were developed. Theoretical, empirical, and statistical methods were used; documentary analysis was also carried out. Results: The condition predominated in children aged 6 - 7 years (47,6 percent) and the female sex (73,8 percent). Among dental and maxillofacial anomalies, labial dysfunction was identified in 95,2 percent of children and augmentation of projection was present in 92,8 percent of the cases. Also, 83.3 percent of children developed an appropriate knowledge and 78,6 percent eradicated the habit. Conclusions: Female children and the age group between 6 and 7 years of age predominated in the study. The most frequent dental and maxillofacial anomalies were labial dysfunction followed by augmentation of projection. The level of knowledge increased and the cessation of the habit was high(AU)

Hábitos associados à mordida aberta anterior em crianças: uma revisão integrativa / Habits associated to preceding open bite in children: an integrative revie

Objetivo: Analisar na literatura quais são os hábitos associados à mordida aberta anterior em crianças. Métodos: Realizou-se uma pesquisa bibliográfica referente aos artigos publicados de 2015 a 2020 nos bancos de dados on-line PubMed, Embase, SciELO, LILACS e BBO utilizando descritores e sinônimos MeSH, DeCS e Emtree com as seguintes etapas: identificação, triagem, elegibilidade e inclusão. Foram incluídos estudos observacionais, transversais ou de coorte, e artigos que demonstrassem hábitos associados à mordida aberta anterior em crianças de 2 a 12 anos de idade. Relatos de caso, revisões da literatura e outros tipos de estudos que não estavam de acordo com os critérios foram excluídos. Os artigos foram analisados por dois pesquisadores independentes e os estudos selecionados foram avaliados quanto à qualidade metodológica. Resultados: De um total de 462 artigos encontrados apenas 9 foram selecionados para o estudo. Desses, 8 (88,9%) apresentaram alta ou moderada qualidade metodológica, sendo apenas 1 (11,1%), dentre os artigos, de baixa qualidade. Mediante à análise dos estudos inclusos, observou-se que a manutenção de hábitos orais como sucção digital (66,6% dos artigos) e de chupeta (77,7%), bem como uso de mamadeira (33,3%) e duração do tempo de aleitamento materno (22,2%) pode ocasionar alterações na oclusão, fala, respiração, crescimento craniofacial, afetando diretamente a qualidade de vida da criança. Conclusão:Uma vez que a infância é a fase adequada para a implementação de novos hábitos saudáveis e tratamentos, é imprescindível que o cirurgião-dentista conheça essa associação, e adote medidas terapêuticas e preventivas.

Aim: To perform an analysis of in the literature regarding which habits are associated with anterior open bite in children. Methods:This was a bibliographic study conducted using articles published from 2015 to 2020 in the PubMed, Embase, SciELO, LILACS, and BBO online databases, using MeSH, DeCS, and Emtree descriptors and synonyms with the following steps: identification, screening, eligibility, and inclusion. Observational, cross-sectional, or cohort studies, as well as and articles demonstrating habits associated with anterior open bite in children aged 2 to 12 years, were included. Case reports, literature reviews, and other types of studies that were not in accordance with the criteria were excluded. The articles were evaluated by two independent researchers, and the selected studies were evaluated for methodological quality. Results:Of a total of 462 articles found, only nine were selected for the study. Of these, eight (88.9%) presented high or moderate methodological quality, with only 1 (11.1%) of the articles presenting a low quality. Through the analysis of the included studies, it was observed that the maintenance of oral habits, such as finger sucking (66.6% of the articles) and pacifiers (77.7%), as well as the use of a bottle (33.3%) and the duration of breastfeeding time (22.2%), may cause changes in occlusion, speech, breathing, and craniofacial growth, directly affecting the child's quality of life. Conclusion: Since childhood is the appropriate phase for the implementation of new healthy habits and treatments, it is essential for the dentist to understand this association and adopt therapeutic and preventive measures.

The influence of malocclusion, sucking habits and dental caries in the masticatory function of preschool children

Abstract The aim of this study was to evaluate the association of malocclusion, nutritive and non-nutritive sucking habits and dental caries in the masticatory function of preschool children. A cross-sectional study was conducted with a sample of 384 children aged 3-5 years. A single examiner calibrated for oral clinical examinations performed all the evaluations (kappa > 0.82). Presence of malocclusion was recorded using Foster and Hamilton criteria. The number of masticatory units and of posterior teeth cavitated by dental caries was also recorded. The parents answered a questionnaire in the form of an interview, addressing questions about the child's nutritive and non-nutritive sucking habits. The masticatory function was evaluated using Optocal test material, and was based on the median particle size in the masticatory performance, on the swallowing threshold, and on the number of masticatory cycles during the swallowing threshold. Data analysis involved simple and multiple linear regression analyses, and the confidence level adopted was 95%. The sample consisted of 206 children in the malocclusion group and 178 in the non-malocclusion group. In the multiple regression analysis, the masticatory performance was associated with age (p = 0.025), bottle feeding (p = 0.004), presence of malocclusion (p = 0.048) and number of cavitated posterior teeth (p = 0.030). The swallowing threshold was associated with age (p = 0.025), bottle feeding (p = 0.001) and posterior malocclusion (p = 0.017). The number of masticatory cycles during the swallowing threshold was associated with the number of cavitated posterior teeth (p = 0.001). In conclusion, posterior malocclusion, bottle feeding and dental caries may interfere in the masticatory function of preschool children.

Mordida aberta anterior: origem e tratamento / Anterior open bite: origin and treatment

A mordida aberta anterior é uma maloclusão caracterizada por um trespasse vertical negativo entre os dentes anteriores, quando os dentes posteriores estão em oclusão. Ela pode ser desenvolvida através de diversos fatores etiológicos, tais como os hábitos bucais deletérios (sucção de polegar ou chupeta), anquilose dentária, respiração bucal, amígdalas hipertróficas, interposição lingual e anormalidades no processo de erupção. Esses fatores interferem diretamente no crescimento e desenvolvimento normais das estruturas faciais. É uma das maloclusões de maior comprometimento estético-funcional, além das alterações dentárias e esqueléticas, e seu tratamento é constituído de diferentes abordagens, pois depende de suaclassificação e severidade. O objetivo deste trabalho é destacar a importância do diagnóstico e tratamento da mordida aberta anterior, bem como mostrar o que pode causá-la, interferindo no correto funcionamento do sistema estomatognático e bem-estar do paciente

The anterior open bite is a malocclusion characterized by a negative vertical overlap between the anterior teeth when the posterior teeth are in occlusion. It can be developed through several etiological factors, such as deleterious oral habits (thumb sucking or pacifiers), dental ankylosis, mouth breathing, hypertrophic tonsils, lingual interposition, and abnormalities in the eruption process. These factors directly interfere with the normal growth and development of facial structures. It is one of the malocclusions of greater aesthetic-functional impairment, besides the dental and skeletal alterations, and its treatment is constituted of different approaches, as it depends on its classification and severity. The objective of this study is to highlight the importance of diagnosis and treatment of anterior open bite, as well as to show what can cause it, interfering in the correct functioning of the stomatognathic system and the patient's well-being.

Maloclusiones dentarias y su relación con los hábitos bucales lesivos / Dental malocclusion and its relationship to harmful oral habits

RESUMEN Introducción: La ruptura del equilibrio de las fuerzas extrabucales e intrabucales debido a una función anómala, desencadena maloclusión. Estas funciones musculares anómalas se conocen como hábitos bucales lesivos. Objetivo: Actualizar conocimientos y analizar los factores relacionados con las maloclusiones dentarias como los hábitos bucales lesivos en niños, en función de la frecuencia y duración de la succión nutritiva y no nutritiva, respiración por la boca y el empuje lingual atípico. Métodos: se realizó una revisión bibliográfica en cuatro bases de datos digitales Pubmed, Lilacs, Ibecs y Cumed correspondiente a los últimos 5 años. Se usó tesauro para el idioma inglés malocclusion, habits, finger sucking, pacifiers, bottle feeding, tongue habit, mouth breathing y en español maloclusión, hábitos, succión del dedo, chupete, biberones, hábitos linguales, respiración por la boca. La búsqueda reveló 65 artículos, de estos solo 19 cumplieron los criterios de inclusión. Análisis e integración de la información: El 89,5 por ciento de los artículos pertenecen a estudios de hábitos de succión no nutritivos solo o en conjunto con otros hábitos; y el 10,5 por ciento realizan investigaciones en niños respiradores bucales. Teniendo en cuenta la duración y frecuencia de los hábitos solo el 26,31 por ciento de las pesquisas seleccionadas tomaron en cuenta estas variables. En hábitos de succión nutritivos presentaron resalte horizontal aumentado, mordida cruzada posterior y escalón distal. Existe una asociación entre períodos cortos de amamantamiento y prevalencia de hábitos de succión no nutritivos; presentan además de maloclusiones anteriormente citadas, mordida abierta anterior. En respiración por la boca citaron clase II, mandíbula corta y retruida y disminución del tercio inferior de la cara. Conclusiones: Numerosas investigaciones se han realizado para asociar la duración de los hábitos de succión nutritivos y no nutritivos con maloclusiones, sin considerar la frecuencia de estos, además existe una reducida información científica en las bases electrónicas exploradas en lo que refiere a estudios de respiración por la boca y empuje lingual atípico en los niños(AU)

ABSTRACT Introduction: Malocclusion is triggered by rupture of the balance between extraoral and intraoral forces as a result of an anomalous function. Such anomalous muscular functions are known as harmful oral habits. Objective: Update knowledge and analyze factors related to dental malocclusions, such as harmful oral habits in children, in terms of the frequency and duration of nutritive and non-nutritive sucking, mouth breathing and atypical tongue thrust. Methods: A bibliographic review was conducted of papers published in the last five years in the digital databases Pubmed, Lilacs, Ibecs and Cumed. The search terms used were malocclusion, habits, finger sucking, pacifiers, bottle feeding, tongue habit and mouth breathing in English, and maloclusión, hábitos, succión del dedo, chupete, biberones, hábitos linguales and respiración por la boca in Spanish. 65 papers were obtained, of which only 39 met the inclusion criteria. Data analysis and integration: 89.5 percent of the papers corresponded to studies about non-nutritive sucking habits alone or in combination with other habits, whereas 10.5 percent dealt with studies about mouth breathing children. Only 26.31 percent of the studies selected took into account the variables duration and frequency of the habits. Nutritive sucking habits were found to be associated with overjet, posterior crossbite and distal step. A relationship was also found between a short breastfeeding period and the prevalence of non-nutritive sucking habits, with the presence of anterior open bite alongside the aforementioned malocclusions. Mouth breathing was related to class II, small retrognathic jaw and a decreased lower third of the face. Conclusions: Numerous studies have been conducted to determine the relationship between malocclusions and the duration of nutritive and non-nutritive sucking habits, without considering the frequency of such habits. On the other hand, the electronic databases consulted contain few studies about mouth breathing and atypical tongue thrust in children(AU)

Imaginería guiada para la erradicación de la succión digital en niños de 8 a 11 años / Guided imagery for the eradication of digital suction in children from 8 to 11 years old

Introducción: el hábito de succión digital en la niñez, tiene una alta prevalencia. Objetivo: determinar la utilidad de la Imaginería guiada para la erradicación del hábito de succión digital en niños de 8-11 años, la aparición de otros hábitos perjudiciales después del tratamiento sugestivo y si existe relación con el sexo y la edad. Métodos: se realizó un estudio experimental en el servicio de Estomatología del área norte del municipio de Güines. Para identificar el hábito se revisaron las historias clínicas del servicio escolar y por entrevistas. La población objeto de estudio estuvo constituida por 51 niños con succión digital entre 8 y 11 años de edad de ambos sexos. Mediante muestreo aleatorio estratificado se seleccionaron 25 niños para el grupo control (tratamiento tradicional) y 26 niños para el grupo experimental (tratamiento sugestivo). La información se recogió en planilla recolectora y encuesta. Se aplicó el X2 y la dócima de Duncan. Resultados: el 72.6 porciento de los niños eliminaron el hábito de succión digital, el 43.1 porciento del grupo experimental, el sexo no mostró diferencias. La totalidad de los niños de 8 y 9 años lo erradicaron. Tres meses después del tratamiento aparecieron otros hábitos deformantes; en el sexo femenino (19.2 porciento) y en el masculino (7.2 porciento). Conclusiones: el tratamiento de Imaginería guiada es de utilidad y con resultados superiores al tratamiento tradicional. No muestra relación con el sexo. Resulta más útil en edades de 8 y 9 años. Después del tratamiento la cuarta parte de ellos incorpora nuevos hábitos deformantes(AU)

Introduction: digital suction habit in childhood has a high prevalence. Objective: to determine the use of guided imagery for the eradication of digital suction in children from 8 to 11 years old, la the appearance of other harmful habits after the suggestive treatment and if there is a relationship between sex and age. Methods: an experimental study was carried out in the Dentistry Service of the Northern area in Güines. Clinical records from School Service were checked and interviews were performed to identify the habit. The population under study was formed by 51 children with digital suction between 8 and 11 years old of both sexes. 25 children were selected at random for the control group (traditional treatment) and 26 children for the experimental group (suggestive treatment). The information was collected by a collection form and a survey was performed. X2 and Duncan docima were applied. Results: the 72.6 per cent of the children eradicated the digital suction habit, the 43.1 per cent of the experimental group, sex did not show differences. The totality of the children of 8 and 9 years old eradicated the habit. Three months after the treatment other deforming habits appeared; in the female sex (19.2 per cent) and in male (7.2 per cent). Conclusions: the guided imagery treatment was very useful and had higher results than the traditional treatment. It shows no relation with sex. It is more useful in 8 and 9 years old. After the treatment, the fourth part of the children incorporated new deforming habits (AU)

Hábitos bucales deformantes y su relación etiológica con las maloclusiones / Deforming buccal habits and their etiological relationship with malocclusions

La práctica de hábitos bucales deformantes ha sido motivo para que diferentes investigadores lleven a cabo estudios, centrando su examen, en los requerimientos de enseñanza que se tiene en el tema, ya que ello es el inicio de la continua realización de la actividad y la instalación de maloclusiones. Ha sido planteado en muchas oportunidades el efecto deletéreo de los hábitos deformantes como la succión del dedo, la respiración bucal, el empuje lingual y la necesidad de eliminarlos desde edades tempranas, no obstante, para ello es indispensable la cooperación de pacientes y familiares. Existe una estrecha relación entre prevalencia de maloclusiones y algún tipo de hábito, y que mientras la duración e intensidad del hábito aumenta, también lo hace la probabilidad de desarrollar maloclusiones severas(AU)

The practice of deforming oral habits has been reason for different researchers to carry out studies, focusing their examination, on the teaching requirements of the subject, since this is the beginning of the continuous realization of the activity and the installation of malocclusions.The deleterious effect of deforming habits such as finger sucking, mouth breathing, tongue thrust and the need to eliminate them from an early age has been raised on many occasions, however, for this the cooperation of patients and relatives is indispensable. There is a close relationship between the prevalence of malocclusions and some type of habit, and that while the duration and intensity of habit increases, so does the probability of developing severe malocclusions(EU)

Cultura sanitaria sobre hábitos bucales deformantes relacionados con el micrognatismo transversal superior. Escuela Ciro Redondo, 2017 / Sanitary culture on buccal deforming habits related with the superior transverse micrognatismo. School Ciro Redondo. 2017

Introducción: la salud bucal es parte integrante de la salud general, pues un individuo no puede considerarse completamente sano si existe presencia activa de enfermedad bucal. Objetivo: describir la cultura sanitaria sobre hábitos bucales deformantes relacionados con el micrognatismo transversal superior en escolares y padres de Cuarto Grado de la Escuela Ciro Redondo durante el año 2017. Método: se realizó un estudio de tipo descriptivo transversal sobre hábitos bucales deformantes relacionados con el micrognatismo transversal superior. El universo estuvo constituido por 112 estudiantes de 4to grado de la Escuela Ciro Redondo del municipio Bayamo, en el 2017. Todos formaron parte del estudio. Las variables estudiadas fueron: nivel de conocimiento, necesidades de aprendizaje, hábitos bucales deformantes y micrognatismo transversal superior, apoyados en métodos teóricos, empíricos y estadísticos. Resultados: el nivel de conocimiento fue inadecuado: 67,85 por ciento en escolares y 81,25 por ciento en padres, relacionado con las necesidades de aprendizaje sobre los hábitos: empuje lingual, respiración bucal, succión digital y posturas inadecuadas. El 100 por ciento presentó hábitos bucales deformantes, de ellos el 40,18 por ciento con micrognatismo transversal superior, predominando el sexo femenino. Conclusiones: el nivel de conocimiento fue inadecuado, con ligero predominio en el sexo femenino del micrognatismo transversal superior y la inadecuada cultura sanitaria en pacientes con hábitos deformantes(AU)

Introduction: oral health is an integral part of general health, because an individual can not be considered completely healthy if there is an active presence of oral disease. Objective: to describe the sanitary culture on deforming oral habits related to the superior transverse micrognathism in school children and Fourth Grade parents of the Ciro Redondo School during the year 2017. Method: a cross-sectional descriptive study on deforming buccal habits related to superior transverse micrognathism was carried out. The universe was constituted by 112 students of 4th grade of the School Ciro Redondo of the Bayamo municipality, in 2017. They were all part of the study. The variables studied were: level of knowledge, learning needs, deforming oral habits and superior transverse micrognathism, supported by theoretical, empirical and statistical methods. Results: the level of knowledge was inadequate: 67.85 percent in school children and 81.25 percent in parents, related to the learning needs on habits: tongue thrust, mouth breathing, digital suction and inadequate postures. The 100 percent presented deforming oral habits, of them 40.18 percent with superior transverse micrognathism, predominantly female. Conclusions: the level of knowledge was inadequate, with a slight predominance in the female sex of the superior transverse micrognathism and the inadequate sanitary culture in patients with deforming habits(EU)