Public School
Mostrando 13-24 de 2626 artigos, teses e dissertações.
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13. Association between Cardiovascular Risk in Adolescents and Daily Consumption of Soft Drinks: a Brazilian National Study
Abstract Background: Cardiovascular risk in adolescence is a public health problem that has grown along with the increase in soft drink consumption. Objective: To investigate the association between cardiovascular risk factors and daily consumption of soft drinks in Brazilian adolescents. Methods: We conducted a cross-sectional, national, school-based stu
International Journal of Cardiovascular Sciences. Publicado em: 2022
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14. Prevalence of Helicobacter pylori infection among asymptomatic children in southeastern Brazil: a cross-sectional study
ABSTRACT BACKGROUND: The prevalence of Helico bacter pylori (H. pylori) infection is decreasing worldwide, but is still high in developing countries. We previously observed an H. pylori infection rate of 52% among children and adolescents with chronic non-ulcer dyspepsia. OBJECTIVE: To investigate the prevalence of H. pylori infection among asymptomatic ch
Sao Paulo Medical Journal. Publicado em: 2022
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15. The conception, content validation, and test-retest reliability of the Questionnaire for Screen Time of Adolescents (QueST)
Abstract Objective: To analyze the content validity and the test-retest reliability of the Questionnaire for Screen Time of Adolescents (QueST). Methods: A study was conducted with high school adolescents from Southern Brazil enrolled in public education (2019). The QueST measures screen time across five constructs: studying, working/internship-related act
Jornal de Pediatria. Publicado em: 2022
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16. DKA and new-onset type 1 diabetes in Brazilian children and adolescents during the COVID-19 pandemic
ABSTRACT We assess the severity and frequency of diabetic ketoacidosis (DKA) in new-onset type 1 diabetes mellitus (T1D) patients and in patients with previous diagnosis of T1D in a referral Brazilian university hospital in the first five months of the COVID-19 pandemic. We also compare the data with data from pre-pandemic periods. Forty-three new-onset T1D
Archives of Endocrinology and Metabolism. Publicado em: 2022
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17. Predicting latent classes of drug-related problems among adolescents: secondary analysis of a cluster randomized controlled trial
Objective: To detect latent patterns of drug-related problems and their predictors among adolescents. Methods: A three-wave randomized controlled trial was conducted among 6,391 7th and 8th graders (51.02% girls) at 72 public schools in six Brazilian cities to evaluate the #Tamojunto school-based drug prevention program. Patterns of drug use and behavior p
Braz. J. Psychiatry. Publicado em: 2021-08
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18. Cognitive abilities and probabilities of adherence to containment measures against the COVID-19 pandemic
Objective: To detect latent patterns of drug-related problems and their predictors among adolescents. Methods: A three-wave randomized controlled trial was conducted among 6,391 7th and 8th graders (51.02% girls) at 72 public schools in six Brazilian cities to evaluate the #Tamojunto school-based drug prevention program. Patterns of drug use and behavior p
Braz. J. Psychiatry. Publicado em: 2021-08
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19. Physical Activity Level, Anthropometric and Cardiovascular Profile Among Students in Sergipe State Attending Public Schools
Abstract Background Cardiovascular diseases are the leading cause of mortality among adults. Evidence has shown that sedentary behaviors are the main preventable outcome, however, many sedentary children also become sedentary adults. Therefore, identifying potential risk factors as early as possible contributes to therapeutic success. Objective To achiev
Int. J. Cardiovasc. Sci.. Publicado em: 2021-06
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20. Convalescent plasma therapy - a silver lining for COVID-19 management?
ABSTRACT The COVID-19 pandemic has pushed the world towards social, economic, and medical challenges. Scientific research in medicine is the only means to overcome novel and complex diseases like COVID-19. To sum up the therapeutic wild-goose chase, many available antivirals and repurposed drugs have failed to show successful clinical evidence in patient rec
Hematol., Transfus. Cell Ther.. Publicado em: 2021-06
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21. Development of language and arithmetic skills: risk and protective factors. Comparative cross-sectional study
ABSTRACT BACKGROUND: In a literate society, linguistic/arithmetic performance is highly valued. Based on defined risk factors, strategies for promotion of better performance can be developed. OBJECTIVE: To ascertain the risk and protective factors relating to development of language and arithmetic. DESIGN AND SETTING: Observational comparative cross-secti
Sao Paulo Med. J.. Publicado em: 2021-06
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22. Association between tracking of extracurricular sports practice and weight status during childhood: a prospective cohort study
ABSTRACT BACKGROUND: Overweight and obesity have reached epidemic prevalences. Obesity control involves many factors and needs to begin early in childhood. OBJECTIVES: To ascertain the association between tracked extracurricular sports practice and weight status; and to analyze tracking of overweight and obesity among school-aged children. DESIGN AND SE
Sao Paulo Med. J.. Publicado em: 2021-06
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23. Effects of sexual orientation-based bullying on feelings of loneliness and sleeping difficulty among Brazilian middle school students
Abstract Objective: To investigate the extent to which sexual orientation-based bullying relates to self-reported feelings of loneliness and sleeping difficulty among Brazilian middle school students. Method: This is a cross-sectional study using data from the 2015 PeNSE (Pesquisa Nacional de Saúde do Escolar), a survey designed to monitor the health of c
J. Pediatr. (Rio J.). Publicado em: 2021-04
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24. Um intelectual sem concessões
Abstract Objective: To investigate the extent to which sexual orientation-based bullying relates to self-reported feelings of loneliness and sleeping difficulty among Brazilian middle school students. Method: This is a cross-sectional study using data from the 2015 PeNSE (Pesquisa Nacional de Saúde do Escolar), a survey designed to monitor the health of c
Estud. av.. Publicado em: 2021-04