Search results for "adolescents"
showing 10 items of 653 documents
Longitudinal analysis of subjective well-being in preadolescents: The role of emotional intelligence, self-esteem and perceived stress
2020
Subjective wellbeing has been conceptualized as a person’s cognitive and affective evaluation of their life. In this line, life satisfaction and somatic complaints may be outstanding indicators of well-being. The aim of this longitudinal study was to analyze the combined contribution of trait emotional intelligence, self-esteem and perceived stress to well-being. Participants were 381 pupils aged 12–16 years (56.1% female). Hierarchical regression models and a fuzzy-set qualitative comparative analysis (QCA) were conducted. Trait emotional intelligence, self-esteem and low perceived stress were related in the expected direction to life satisfaction and somatic complaints. Findings support …
Effects of acute bupropion administration on locomotor activity in adolescent and adult mice
2005
Responses to some psychoactive substances seem to differ between adolescents and adults. Bupropion, an antidepressant which is also used for smoking cessation, induces a dose-dependent increase in locomotor activity in adult mice, although its behavioral actions in adolescents have not been evaluated. In the present study the effects of acute bupropion administration (5, 10, 15 and 20 mg/kg) on locomotor activity were examined in early adolescent (postnatal day (pnd): 29-31 days), late adolescent (pnd: 47-49 days) and adult (pnd > 70 days) male NMRI mice, using an infrared photocell system. Locomotion was recorded for a total period of 90 min. Results indicated that there were significant d…
Predicting health-related quality of life in Spanish adolescents with allergic rhinoconjunctivitis and bronchial asthma
2021
This study analyzed the predictive power of sociodemographic (age, sex) and medical variables (months since diagnosis and in treatment, immunotherapy, number of environmental allergens, food allergies or atopic dermatitistypes) on the quality of life of patients with rhinoconjunctivitis and bronchial asthma, using models based on comparative qualitative fuzzy analysis to compare them according to the pathology(s). Retrospective cross-sectional design.Sixty-four adolescents (65.60% boys) diagnosed with rhinoconjunctivitis and/or bronchial asthma aged between 12 and 16 years old (M= 14.02; SD = 1.45). The data were collected between February 2019 and January 2020 using the Brief Disease Perce…
Children's disclosures of sexual abuse in a population-based sample
2018
Most previous studies on disclosing child sexual abuse (CSA) have either been retrospective or focused on children who already have disclosed. The present study aimed to explore the overall CSA disclosure rate and factors associated with disclosing to adults in a large population-based sample. A representative sample of 11,364 sixth and ninth graders participated in the Finnish Child Victim Survey concerning experiences of violence, including CSA. CSA was defined as having sexual experiences with a person at least five years older at the time of the experience. Within this sample, the CSA prevalence was 2.4%. Children reporting CSA experiences also answered questions regarding disclosure, t…
Survival of European children and young adults with cancer diagnosed 1995-2002
2009
This study analyses survival in 40,392 children (age 0-14 years) and 30,187 adolescents/young adults (age 15-24 years) diagnosed with cancer between 1995 and 2002. The cases were from 83 European population-based cancer registries in 23 countries participating in EUROCARE-4. Five-year survival in countries and in regional groupings of countries was compared for all cancers combined and for major cancers. Survival for 15 rare cancers in children was also analysed. Five-year survival for all cancers combined was 81% in children and 87% in adolescents/young adults. Between-country survival differences narrowed for both children and adolescents/young adults. Relative risk of death reduced signi…
Cardiovascular fitness in youth: association with obesity and metabolic abnormalities
2014
[ES] Las terapias que se implantan actualmente para la obesidad se centran en los aspectos nutricionales y sobre la actividad física. Con el fin de hacer que la actividad física sea una terapia positiva en vez de un desencadenador de discapacidades, es relevante evaluar de forma precisa el entrenamiento cardiovascular. Objetivo: evaluar el entrenamiento cardiovascular midiendo el consumo máximo de oxígeno y evaluar su relación con los parámetros cardiometabólicos clásicos. Métodos: se aplicó el protocolo modificado de Balke a 126 individuos caucásicos (60 % de varones), con edades entre 9 y 16 años, que se sometieron a una evaluación de obesidad. El grupo de no obesos consistía de individuo…
Socioeconomic differences in adolescents’ smoking: a comparison between Finland and Beijing, China
2016
Background: Various studies have demonstrated the associations between socioeconomic status (SES) and health and health behaviour among adolescents. However, few studies have compared the socioeconomic difference in adolescent smoking between countries with different stage of smoking. The purpose of this study was to examine and compare the relationship between socioeconomic status (SES) and adolescent smoking in Beijing, China and Finland through the Health Behaviour in School-aged Children (HBSC) study. Methods: The data used in this study were derived from the Chinese HBSC linked project survey 2008 in Beijing and the Finnish HBSC survey 2006. The final sample included 2005 Chinese and 1…
Drinking motives and links to alcohol use in 13 European countries.
2014
Objective: The purpose of this study was to test the structure and endorsement of drinking motives and their links to alcohol use among 11- to 19-year-olds from 13 European countries. Method: Confi rmatory factor analysis, latent growth curves, and multiple regres- sion models were conducted, based on a sample of 33,813 alcohol-using students from Belgium, Denmark, Estonia, Finland, Hungary, Ireland, Italy, Poland, Portugal, Scotland, Slovakia, Switzerland, and Wales who completed the Drinking Motives Questionnaire Revised Short Form (DMQ-R SF). Results: The fi ndings confi rmed the hypothesized four- dimensional factor structure. Social motives for drinking were most frequently indicated, …
Changing geographical patterns and trends in cancer incidence in children and adolescents in Europe, 1991–2010 (Automated Childhood Cancer Informatio…
2018
List of ACCIS contributors = Monika Hackl, Anna Zborovskaya, Nadya Dimitrova, Zdravka Valerianova, Ladislav Dušek, Margit Mägi, Alain Monnereau, Jacqueline Clavel, Michel Velten, Anne-Valérie Guizard, Véronique Bouvier, Xavier Troussard, Anne-Sophie Woronoff, Emilie Marrer, Brigitte Trétarre, Marc Colonna, Olivier Ganry, Pascale Grosclaude, Berndt Holleczek, Zsuzsanna Jakab, Laufey Tryggvadóttir, Lucia Mangone, Franco Merletti, Stefano Ferretti, Bianca Caruso, Maria Michiara, Rosario Tumino, Fabio Falcini, Roberto Zanetti, Giovanna Tagliabue, Otto Visser, Giske Ursin, Ryszard Mężyk, Kamila Kepska, José Laranja Pontes, Maja Primic Žakelj, Rafael Fernández-Delgado, Marisa L Vicente Raneda, En…
Longitudinal changes in physical activity, sedentary behavior and body mass index in adolescence: Migrations towards different weight cluster
2016
This study examined longitudinal changes in physical activity, sedentary behavior and body mass index in adolescents, specifically their migrations towards a different weight cluster. A cohort of 755 adolescents participated in a three-year study. A clustering Self-Organized Maps Analysis was performed to visualize changes in subjects' characteristics between the first and second assessment, and how adolescents were grouped. Also a classification tree was used to identify the behavioral characteristics of the groups that changed their weight cluster. Results indicated that boys were more active and less sedentary than girls. Boys were especially keen to technological-based activities while …