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Resumo Introdução Os índices de aleitamento materno no Brasil permanecem muito abaixo dos considerados ideais, fazendo-se necessário o entendimento das variáveis envolvidas na fragmentação do aleitamento ao longo dos meses de vida da criança. Objetivo Objetivou-se, neste estudo, verificar a associação entre o tipo de aleitamento no momento da alta hospitalar do recém-nascido e a prática da amamentação aos seis meses de vida. Método Estudo transversal, com dados coletados do prontuário clínico de 301 crianças participantes de um programa de incentivo ao aleitamento materno. Foram considerados os fatores de risco e de proteção ao aleitamento, tais como: idade dos pais, presença do companheiro, paridade, renda familiar, permanência em alojamento conjunto, tempo decorrido do nascimento até a primeira mamada, tempo de hospitalização, tipo de amamentação na alta hospitalar e uso de chupeta ao longo dos seis meses de vida. Resultados Os resultados mostraram haver associação significativa entre aleitamento materno exclusivo na alta hospitalar e aos seis meses de idade (p=0,0205). Conclusão A observação desses dados permite concluir que é importante que, ao deixar a maternidade, o bebê esteja em amamentação exclusiva, pois, dessa forma, terá 2,5 vezes mais chances de manter esse tipo de aleitamento até os seis meses de vida.
Abstract Introduction Breastfeeding rates in Brazil remain far below those considered ideal, making it necessary understanding the variables involved in the fragmentation of this process over the months of a child's life. Objective The objective of this study was to investigate the association between type of breastfeeding of newborns at hospital discharge and at six months of age. Method A cross-sectional study with data collected from the medical records of 301 children participating in a program to encourage exclusive breastfeeding. The study considered risk and protection factors to breastfeeding such as age of parents, presence of mate, parity, family income, stay in room, time elapsed from birth to first breastfeeding, hospitalization time, type of breastfeeding at hospital discharge, and use of pacifier until the age of six months. Results The results revealed significant correlation between exclusive breastfeeding at hospital discharge and at six months of age (p=0.0205). Conclusion Observation of data enabled the following conclusion: it is important that newborns undergo exclusive breastfeeding after hospital discharge because, this way, they will be 2.5 times more likely to maintain this type of feeding until the age of six months.
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Resumo Introdução A perda dentária é considerada um evento grave na vida dos pacientes e pode levá-los à reclusão social. A reabilitação por meio de próteses pode contribuir para a melhora da autoimagem de edêntulos totais. Objetivo Este estudo teve como objetivo conhecer os fatores associados aos sentimentos decorrentes da perda de dentes e às expectativas quanto à nova prótese. Métodos Estudo transversal analítico com 119 pacientes edêntulos totais (faixa etária entre 29 e 87 anos) em tratamento para confecção de prótese em uma clínica-escola. Resultados Os pacientes que relataram ter perdido seus dentes devido ao medo de submeter-se ao tratamento ou a dificuldades de acesso foram os que mais sofreram com a perda dentária (OR=2,57). Os pacientes mais jovens (OR=3,33) e do sexo feminino (OR=3,89) foram aqueles que demonstraram mais expectativas em relação à prótese que estava sendo confeccionada. Conclusão As mulheres e as pessoas mais jovens são aquelas que manifestaram mais raiva ou tristeza pela perda dentária e que possuíam expectativas estéticas e de socialização em relação à nova prótese.
Abstract Introduction The tooth loss is considered a serious event on the life of patients and it may take them to social withdrawal. The rehabilitation through prosthetics can improve self-image of total edentulous. Objective This study aimed to assess factors associated with feelings related to tooth loss and the expectations regarding the new prosthesis. Methods A cross-sectional study with 119 total edentulous patients (age range: 29-87 years) undergoing prostheses treatment in a University Clinic. Results The patients who reported having lost their teeth due to fear of undergoing treatment or access difficulties were the ones who suffered most from tooth loss (OR = 2.57). Younger patients (OR = 3.33) and female (OR = 3.89) were those that showed more expectations for the prosthesis that was being made. Conclusion Women and young people are those who express more anger or sadness due to tooth loss and have aesthetic and socialization expectations for the new prosthesis.
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Aim: To investigate the relation between uncooperative behavior and salivary cortisol level in childrenwho underwent preventive dental care. Methods: The sample was composed by 10 children of bothsexes aged 40 to 52 months, presenting uncooperative behavior during dental preventive treatments.The saliva collection was performed using a cotton wheel and an Eppendorf tube (Sarstedt Salivete®)in 3 different moments: a) at home, on a day without dental treatment and at the same time on theday of the sessions treatment; b) 30 min after the end of the session, when there was manifestationof uncooperative behavior; c) 30 min after the end of the session, when there was a cooperativebehavior of the child. A sample of saliva was centrifuged for 5 minutes at 2400 rpm, 1 of mL of salivawas pipetted in an Eppendorf tube and stored in a freezer at -20 ° C. For the determination of thelevels of salivary cortisol was used an Active® kit for cortisol enzyme immunoassay (EIA) DSL-10-67100, composed of specific rabbit antibody anti-cortisol. Data were analyzed statistically for theuncooperative behavior issued in the beginning and at the end of sessions, using the paired t test(p<0.05) and for cortisol levels in saliva samples at home, after the beginning and at the end ofsessions, using repeated-measures ANOVA and Tukeys test (p<0.05). Results: During expression ofuncooperative behavior in preventive dental care sessions the salivary cortisol level was significantlyhigher (0.65 ± 0.25 µg/dL) compared with expression of collaborative behavior (0.24 ± 0.10 µg/dL).Conclusions: It is possible to conclude that, even under preventive intervention, the stress must becontrolled in order to reduce dental anxiety and fear.
Subject(s)
Humans , Male , Female , Child, Preschool , Dental Anxiety , Dental Care , Dental Care for Children , Hydrocortisone/analysis , Pediatric Dentistry , Saliva , Salivary Elimination , Child Behavior , Oral Health , Preventive DentistryABSTRACT
Previous studies have investigated the possible influences to different types of polymerization and polishing procedures in some properties of acrylic resins. Water sorption is an important property, which may be induced by these factors. The aim of this work was to evaluate water sorption in acrylic resin processed in microwave energy or water bath, after chemical and mechanical polishing. Forty heatpolymerized acrylic resin (Vipi-Cril, Dental VIPI Ltd, Pirassununga, São Paulo, Brazil) specimens were made according to ADA Specification No.12 for Denture Base Polymers and divided into 4 groups: Groups I and II were processed in microwave energy (500 W for 3 minutes); Groups III and IV, in water bath (73ºC ± 1ºC for 9 hours). Groups I and III were polished chemically; Groups II and IV were polished mecahnically. The specimens were submitted to water sorption test. The water sorption values (mg/cm2) were calculated and submitted to ANOVA and Tukeyïs test (5% significance level). The obtained results were: Group I: 0.000953, Group II: 0.001069, Group III: 0.000958 and Group IV: 0.001491. No statistical difference were found among the groups (p>.05). Polymerization by microwave energy or water bath associated with chemical or mechanical polishing did not influence the water sorption of the heat polymerized acrylic resin evaluated.