scholarly journals Pressure and resistance of the lips in subjects with and without occlusal change

Revista CEFAC ◽  
2019 ◽  
Vol 21 (3) ◽  
Author(s):  
Clarissa Evelyn Bandeira Paulino ◽  
José Rodrigues Laureano Filho ◽  
Laís Fátima Fonseca de Menezes ◽  
Alipio Miguel da Rocha Neto ◽  
Luciana Moraes Studart-Pereira

ABSTRACT Objective: to evaluate the resistance and pressure of the lips in Class I, II and III Angle’s malocclusion subjects, in comparison to reference values and relate them with gender and age. Methods: a quantitative, descriptive and cross-sectional study. Participants included 40 subjects, 20 women and 20 men, average age 26.3 years, separated by occlusal classification. The volunteers answered on the self-reported performance of the stomatognathic functions and were submitted to the evaluation of the mobility and posture of the lips. Pressure and resistance were measured with the Iowa Oral Performance Instrument (IOPI) and the results compared to the reference values described in the instrument´s manual. The data were analyzed descriptively and, for inferential analysis, Pearson's Chi-Square test was used. The significance level was considered 5%. Results: a decrease in pressure and resistance values wasobserved in all patients, including Angle’s class I group. There was an inverse relationship between the age of the subjects and the values of pressure of lips with statistical significance (p = 0.02). In general, women had lower pressure values than men. Conclusion: all study subjects had lower pressure of the lips than the reference values described in the literature.

2020 ◽  
Vol 14 ◽  
Author(s):  
Rafaela Camila Freitas da Silva ◽  
Flávia Westphal ◽  
Ana Carolina Belmonte Assalin ◽  
Maria Izabel Mota da Silva ◽  
Rosely Erlach Goldman

Objetivo: avaliar a satisfação e o bem-estar de puérperas na assistência ao parto e nascimento. Método: trata-se de um estudo quantitativo, descritivo e transversal, com 78 puérperas, ao ser utilizado um questionário para a caracterização sociodemográfica e obstétrica, analisado pela estatística descritiva e testes de associações, por meio do teste Qui-quadrado, adotando-se um nível de significância de 95%. Resultados: verificou-se a média de idade de 28,4 anos, destacando-se que 98,7% das pesquisadas realizaram pré-natal, 73,1% receberam alguma orientação profissional no hospital e 93,6% tiveram a presença de um acompanhante. Registra-se, sobre a escala, que 62,8% das mulheres apresentaram ótimo bem-estar. Informa-se que os domínios III e V foram os mais bem avaliados e o domínio IV, o pior. Negou-se a relevância estatística nas correlações entre os níveis de bem-estar e os dados do parto. Conclusão: avaliou-se que as mulheres apresentaram ótimo bem-estar na parturição. Elencam-se o contato pele a pele e a presença de acompanhante como fatores importantes. Considera-se necessário incorporar a empatia e a gentileza na assistência para se reduzir os níveis de mal-estar. Descritores: Bem-Estar Materno; Satisfação do Paciente; Trabalho de Parto; Parto Normal; Enfermagem Obstétrica; Empatia.    AbstractObjective: to evaluate the satisfaction and well-being of puerperal women in childbirth and birth care. Method: this is a quantitative, descriptive and cross-sectional study, with 78 puerperal women, when using a questionnaire for sociodemographic and obstetric characterization, analyzed by descriptive statistics and association tests, using the Chi-square test, adopting significance level of 95%. Results: there was a mean age of 28.4 years, highlighting that 98.7% of those surveyed performed prenatal care, 73.1% received some professional guidance in the hospital and 93.6% had the presence of a companion. It is registered, on the scale, that 62.8% of women showed excellent well-being. It is reported that domains III and V were the best evaluated and domain IV, the worst. Statistical relevance in the correlations between well-being levels and delivery data was denied. Conclusion: it was evaluated that women had excellent well-being in parturition. Skin-to-skin contact and the presence of a companion are important factors. It is considered necessary to incorporate empathy and kindness in care to reduce levels of malaise. Descriptors: Maternal Welfare; Patient Satisfaction; Labor; Natural Childbirth; Obstetric Nursing; Empathy.ResumenObjetivo: evaluar la satisfacción y el bienestar de las mujeres puerperales en el cuidado del parto y nacimiento. Método: se trata de un estudio cuantitativo, descriptivo y transversal, con 78 mujeres puerperales, al utilizar un cuestionario para caracterización sociodemográfica y obstétrica, analizado mediante estadística descriptiva y pruebas de asociación, utilizando la prueba de Chi-cuadrado, adoptando nivel de significancia del 95%. Resultados: hubo una edad promedio de 28.4 años, destacando que el 98.7% de los encuestados realizó atención prenatal, el 73.1% recibió alguna orientación profesional en el hospital y el 93.6% tuvo la presencia de un compañero. Se registra, en la escala, que el 62.8% de las mujeres mostraron un excelente bienestar. Se informa que los dominios III y V fueron los mejor evaluados y el dominio IV, el peor. Se denegó la relevancia estadística en las correlaciones entre los niveles de bienestar y los datos del parto. Conclusión: se evaluó que las mujeres tenían un excelente bienestar en el parto. Se notó que el contacto piel con piel y la presencia de un compañero son factores importantes. Se considera necesario incorporar empatía y amabilidad en la atención para reducir los niveles de malestar. Descriptores: Bienestar Materno; Satisfacción del Paciente; Trabajo de Parto; Parto Normal; Enfermería Obstétrica; Empatía.


2018 ◽  
Vol 12 (10) ◽  
pp. 2528 ◽  
Author(s):  
Kaic Trindade Almeida ◽  
Ana Maria Fernandes Menezes ◽  
Kelle Araújo Nascimento Alves ◽  
José Rodrigues Carmo Filho ◽  
Ana Karla Araújo Nascimento Costa

RESUMOObjetivo: descrever os casos de recidiva da hanseníase entre os anos de 2005-2015. Método: estudo quantitativo, descritivo, transversal dos casos confirmados de recidiva em hanseníase, no período de 2005 a 2015, no SINAN. Os dados foram tabulados no Bioestat 5.0 gerando-se as tabelas e se realizou a análise descritiva e o teste do Qui-quadrado de Pearson ao nível de significância de 5% (p<0,05). Resultados: foram notificados 1.351 (7,87%,) casos de recidiva da hanseníase no Estado da Bahia, com prevalência no sexo masculino (61,1%), em pardos (57,7%) e com idade maior ou igual a 15 anos (99,6%). A forma clínica dimorfa, o grau zero de incapacidade e a classificação operacional para MB foram os mais frequentes, tendo a PQT/MB/12 utilizada em 82,1% dos casos. Conclusão: há baixa efetividade no controle da hanseníase no Estado da Bahia, uma vez que se observa uma prevalência relativamente alta de casos de recidiva no período em estudo. Descritores: hanseníase; Recidiva; Epidemiologia; Doenças Negligenciadas; Mycobacterium leprae; hanseníase Multibacilar.ABSTRACT Objective: to describe the cases of leprosy relapse between the years 2005-2015. Method: quantitative, descriptive, cross-sectional study of confirmed cases of leprosy relapse, in the period from 2005 to 2015, in SINAN. Data were tabulated on Bioestat 5.0 generating tables, and descriptive analysis and Pearson chi-square test were performed at a significance level of 5% (p<0.05). Results: there were 1,351 (7.87%) cases of leprosy relapse in the state of Bahia, with prevalence in males (61.1%), pardos (57.7%) and with age greater than or equal to 15 years (99.6%). The dimorphic clinical form, the zero degree of incapacity and the operational classification for MB were the most frequent, using PCT/MB/12 in 82.1% of cases. Conclusion: there is low effectiveness in the control of leprosy in the state of Bahia, since there was a relatively high prevalence of cases of relapse in the period under study. Descriptors: Leprosy; Relapse; Epidemiology; Neglected Diseases; Mycobacterium leprae; Multibacillary leprosy.RESUMEN Objetivo: describir los casos de recidiva de lepra entre los años 2005-2015. Método: estudio cuantitativo, descriptivo, transversal de casos confirmados de recidiva de lepra, en el período de 2005 a 2015, SINAN. Los datos fueron tabulados en el Bioestat 5.0 generar tablas y se realizó el análisis descriptivo y la prueba de chi-cuadrado de Pearson para un nivel de significancia del 5% (p<0,05). Resultados: se notificaron 1.351 (7,87%) casos de recidivas de lepra en el estado de Bahia, con predominio en el sexo masculino (61,1%), pardos (57,7%) y con edad igual o superior a 15 años (99,6%). La forma clínica dimorfa, el grado cero de la incapacidad y la clasificación operacional para MB fueron las más frecuentes, utilizándose PQT/MB/12 en 82,1% de los casos. Conclusión: existe poca efectividad en el control de la lepra en el estado de Bahia, ya que se observó una prevalencia relativamente alta de casos de recidiva en el periodo bajo estudio. Descritores: Lepra; Recidiva; Epidemiologia; Enfermedades Olvidadas; Mycobacterium leprae; Hanseniasis Multibacilar.


CoDAS ◽  
2021 ◽  
Vol 33 (6) ◽  
Author(s):  
Silvia Márcia Andrade Campanha ◽  
Roberta Lopes de Castro Martinelli ◽  
Durval Batista Palhares

ABSTRACT Purpose Verify the position of lips and tongue at rest in newborns with and without ankyloglossia. Methods Cross-sectional study, carried out with 130 newborns in University Hospital. Data collection was performed by the researcher and speech-language pathologists from the Hospital. Information on gestational age, sex, weight, height and days of life was collected. The position of the lips and tongue at rest was evaluated through visual inspection with the newborns asleep. After the newborns were awakened, Neonatal Screening of the validated Protocol for the evaluation of the lingual frenulum for infants was performed to detect the alteration of the lingual frenulum. The data obtained were described and submitted to statistical analysis using the Chi-Square test to verify the association between the position of the lips with the tongue and to compare the position of the lips and tongue with and without ankyloglossia. The Mann-Whitney test was used to verify the behavior of the variables the differed between newborns with and without ankyloglossia. The significance level of 5% was adopted. Results When comparing the data, a significant difference was found between: weight and height with and without ankyloglossia; position of lips and tongue. An association between the position of the tongue and lips with and without ankyloglossia was also found. Conclusion Newborns without alteration of the lingual frenulum have a tendency to remain with their lips closed and their tongue elevated during rest and newborns with ankyloglossia have a tendency to keep their lips parted and their tongue low during rest.


Revista CEFAC ◽  
2021 ◽  
Vol 23 (4) ◽  
Author(s):  
Gabriela Ribeiro Schilling ◽  
Maria Cristina de Almeida Freitas Cardoso ◽  
Paulo Sérgio Gonçalves da Silva ◽  
Marcia Angélica Peter Maahs

ABSTRACT Purpose: to describe the changes in speech and dental occlusion in children with cleft lip and palate and verify their association with each other and with the time of primary plastic surgeries. Methods: a cross-sectional study with collected data on the subjects’ identification, age at the time of primary surgeries, and clinical assessment of speech and dental occlusion. The chi-square test, Fisher's exact test, and t-test were used to verify the associations between the variables at the 5% significance level (p < 0.05). Results: the sample comprised 11 children aged 6 to 10 years, most of whom were males, self-reported white, with trans-incisive foramen cleft, predominantly on the left side. The mean age at lip repair surgery was 6 months, and 13 months at palatoplasty. Among the main dental occlusion changes, posterior and anterior crossbite stood out. All the subjects presented changed speech, with a prevalence of cases with dentoalveolar and palatine deformities, followed by passive and active changes. Subjects with anterior crossbite tended to have undergone primary lip repair surgery at a mean of four months earlier than the subjects without anterior crossbite. Conclusions: the associations between speech and dental occlusion changes, and between these and the time of primary plastic surgeries were not statistically significant. Even though it is known that early lip repair surgery is ideal to favor oral functions and aesthetics, the results revealed a tendency towards anterior crossbite, in these subjects.


1970 ◽  
Vol 7 (2) ◽  
pp. 177-182 ◽  
Author(s):  
M Lakhey ◽  
S Lakhey ◽  
SR Niraula ◽  
D Jha ◽  
R Pant

Introduction: Many doctors are leaving Nepal to work abroad. To understand this problem better, we decided to study the attitude and plans of young doctors and medical students. Materials and methods: This cross-sectional study was conducted at Kathmandu Medical College involving 65 firstyear medical students, 100 interns and 100 house officers. The data collected was entered in Microsoft excel and analysed by SPSS (Statistical Package for Social Sciences) programme. Chi-square test was used to compare two proportions. Significance level was set at 5%. Results: Only 2% house officers said that their job prospects were excellent as compared to 22.4% of students, whereas 20% house officers as compared to 9% students thought job prospects in Nepal were poor (p= 0.003). Eighty two percent of students thought that a doctor's service to his country was very important as compared to 51% of interns (p=‹ 0.001) and 58% of house officers. Forty percent of students, 58% of interns and 48% of house officers (no statistical significance between the three groups) planned to migrate to a developed country after graduation. Eighty eight percent of students, 89% interns and 74% of house officers (no statistical significant differences between the three groups) were of the opinion that improving career opportunities or working environment of the doctor could make the profession more attractive. Conclusion: Although majority of students, interns and house officers were of the opinion that a doctor's service to his community/country was very important, almost half of them still planned to migrate to a developed country after graduation. Improving the chances of professional advancement and professional working environment can make the profession more attractive, and therefore, may decrease this tendency for brain drain from our country. Key words: Attitude; medical students; migration; young doctors; statistical significance. DOI: 10.3126/kumj.v7i2.2717 Kathmandu University Medical Journal (2009) Vol.7, No.2 Issue 26, 177-182


Author(s):  
Fernanda Carneiro Mussi ◽  
Cláudia Geovana da Silva Pires ◽  
Luciana Santos Carneiro ◽  
Ana Lúcia Siqueira Costa ◽  
Fernanda Michelle Santos e Silva Ribeiro ◽  
...  

ABSTRACT Objective: To compare stress levels in freshman and senior nursing students. Method: A cross-sectional study was carried out in a public federal university of the state of Bahia, with students who answered questionnaires about sociodemographic variables, academic life, and a scale for assessing stress in nursing students. Chi-square and Fisher’s exact tests were applied to analyze the relationship between variables. To assess proportional trends between ordinal variables and groups, a chi-square test for linear trend was applied. The significance level was 5%. Results: One hundred and fifty-four students participated in the study. There was a tendency to higher stress levels among students in the last year compared to those in the first year, in four out of six domains: Performance of Practical Activities (p=0.00), Professional Communication (p=0.00), Environment (p=0.00) and Professional Education (p=0.00). Conclusion: High levels of stress were observed in students taking the last year. There is a need for broader research that includes other years of the course, an institutional reflection on stress factors and the adoption of an institutional policy that favors a better confrontation of stress factors.


2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Yuan Qu ◽  
Jianfeng Yu ◽  
Wei Xia ◽  
Huijuan Cai

Purpose. To analyse the correlation of myopia with physical exercise and sleep habits to explore the possible risk or protective factors of juvenile myopia. Methods. This study was a retrospective cross-sectional study. A total of 1831 students aged 11–18 years from five schools in Qingpu completed questionnaires from 2018 to 2019; the students were divided into the nonmyopia group and the myopia group, with students in the myopia group having myopia in at least one eye. Based on the chi-square test, the variables with statistical significance were selected for the logistic regression analysis. Adjusted odds ratios (ORs) and 95% confidence intervals (CIs) were determined. Results. Myopia was positively associated with older age (OR = 2.216, 95% CI: 1.720–2.855), having a parent with myopia (father: OR = 2.463, 95% CI: 1.900–3.193; mother: OR = 2.853, 95% CI: 2.232–3.646), and a late bedtime during holidays (before 10 pm: p = 0.002; 10 pm-11 pm: OR = 1.516, 95% CI: 1.095–2.100; 11 pm-12 am: OR = 1.966, 95% CI: 1.383–2.795), but negatively correlated with male gender (OR = 0.693, 95% CI: 0.549–0.876), a late daily wake time (OR = 0.782, 95% CI: 0.621–0.985), and having more days per week of outdoor activities during the semester (OR = 0.764, 95% CI: 0.597–0.978). After adjustment for demographic characteristics, myopia was positively associated with a late bedtime during holidays (before 10 pm: p = 0.003; 10 pm-11 pm: OR = 1.570, 95% CI: 1.076–2.289; 11 pm-12 am: OR = 2.173, 95% CI: 1.451–3.253; after 12 am: OR = 1.786, 95% CI: 1.093–2.919), but negatively correlated with a late daily wake time during the semester (OR = 0.761, 95% CI: 0.581–0.997). Conclusion. The association of outdoor exercise with myopia among Chinese suburban adolescents does not seem to be as strong as that of sleep habits. Future research could seek to provide consistent evidence for a potential association between myopia and sleep habits.


2017 ◽  
Vol 51 (0) ◽  
Author(s):  
Franco Cazembe Mufinda ◽  
Fernando Boinas ◽  
Carla Nunes

ABSTRACT OBJECTIVE The objective of this study is to estimate the seroprevalence of human brucellosis in livestock professionals and analyze the factors associated with brucellosis focusing on sociodemographic variables and the variables of knowledge and practices related to the characteristics of the activities carried out in livestock. METHODS This is a cross-sectional seroepidemiological study with a population of 131 workers of butchers, slaughter rooms, and slaughterhouse and 192 breeders sampled randomly in Namibe province, Angola. The data were obtained from the collection of blood and use of questionnaires. The laboratory tests used were rose bengal and slow agglutination. The questionnaire allowed us to collect sociodemographic information and, specifically on brucellosis, it incorporated questions about knowledge, attitudes, and behaviors of livestock professionals. In addition to the descriptive statistical approach, we used the Chi-square test of independence, Fisher’s test, and logistic regression models, using a significance level of 10%. RESULTS The general weighted prevalence of brucellosis was 15.6% (95%CI 13.61–17.50), being it 5.3% in workers and 16.7% (95%CI 11.39–21.93) in breeders. The statistical significance was observed between human seroprevalence and category (worker and breeder) (p < 0.001) and education level (p = 0.032), start of activity (p = 0079), and service location (p = 0.055). In a multivariate context, the positive factor associated with brucellosis in professionals was the professional category (OR = 3.54; 95%CI 1.57–8.30, related to breeders in relation to workers). CONCLUSIONS Human brucellosis in livestock professionals is prevalent in Namibe province (15.6%), where the professional category was the most important factor. The seroprevalence levels detected are high when compared with those found in similar studies.


2020 ◽  
Vol 44 (3) ◽  
pp. 133-138
Author(s):  
Zvonimir Užarević ◽  
Marko Matijević ◽  
Nikola Matijević ◽  
Vedrana Nikolašević ◽  
Vesnica Mlinarević ◽  
...  

The aim of this study was to evaluate knowledge on pre-hospital emergency management of tooth avulsion among Croatian kindergarten teachers. A cross-sectional study was conducted among 33 educators in kindergarten (average 43.9±9.7 years). The questionnaire contained 10 close-ended questions with two or eleven possible answers. Statistical significance was determined using chi-square test. Majority of participants had no experience with tooth injury among children in kindergarten. Questions about the familiarity with the terms of a knocked-out tooth and tooth replantation and whether the knocked-out tooth should be replanted were confirmatively answered by 90.9%, 57.6% and 63.6% of participants, respectively. Only 9.1% of participants provided the correct answer that replantation should be done within 30 minutes. 78.8% of participants would choose correct medium for cleaning if avulsed tooth got dirty. Tooth would be transported in appropriate medium by 48.5% of participants. Correct answers on both the transport medium and the cleaning of knocked-out tooth were provided by 45.5% participants. 57.6% participants would seek help for replantation by visiting the nearest dentist. None of the participants had ever received any kind of information on management of a knocked-out tooth. The kindergarten teachers have a lack of knowledge for immediate response to tooth avulsion. Every kindergarten teacher should be well informed what should be done if some type of dental injury happens. The official communication between dental professionals and kindergarten teachers should be improved at local and regional level.


Author(s):  
Kushalata Baral ◽  
Maginsh Dahal ◽  
Shreya Shrestha ◽  
Anup Adhikari

Background: Self-medication is defined as the use of medicines to treat self-recognized or self-diagnosed conditions or symptoms, instead of seeking advice from professionals. Aim: Our study was aimed to assess knowledge, attitude and practice of self-medication among undergraduates in different colleges of Kathmandu valley. Methods: Descriptive cross-sectional study was carried out among undergraduates of Kathmandu valley. A semi-structured questionnaire was distributed to students in 4 different colleges. Chi-square test was used to determine statistical significance. Likert’s scale was used to measure attitude. Results: 240 students participated in this study. Totally, (92.9%) students had known and taken medicine without doctor’s prescription. More than half of the participants (56.6%) had good knowledge on self-medication and nearly three quarter (74.7%) of the respondents had a positive attitude regarding self-medication. Fever, cough/cold and aches/pain were the most common symptoms for self-medication, thus making antipyretics and analgesics the most popular self-medication drugs. Pharmacists and family were the major source of information regarding self-medication. Conclusion: Based on the findings, the prevalence of self-medication was high (94.9%). Majority respondents had good knowledge of the advantages and disadvantages of self-medication but still practiced it.


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