WorldWideScience

Sample records for adolescents 13-15 years

  1. Exploring the meaning of happiness and unhappiness for adolescents between the ages of 13-15 years

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    Schwarz, Toni

    2015-01-01

    Abstract Adolescent emotions, especially those of happiness and unhappiness have seen an increase in interest over the last century, particularly in the modern Western world. This has resulted in a rise in guidance and policy which specifically focuses on the behaviours and actions of adolescents. The impact unhappiness has on adolescents has been extensively researched, and has been convincingly linked to deviant behaviours, including drug and alcohol use, crime, a rise in poor mental...

  2. Prevalence and sociodemographic correlates of stunting, underweight, and overweight among Palestinian school adolescents (13-15 years in two major governorates in the West Bank

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    Awartani Faisal

    2009-12-01

    Full Text Available Abstract Background There is little information about height and weight status of Palestinian adolescents. The objective of this paper was to assess the prevalence of stunting, underweight, and overweight/obesity among Palestinian school adolescents (13-15 years and associated sociodemographic factors in 2 major governorates in the West Bank. Methods A Cross-sectional survey was conducted in 2005 comprising 1942 students in 65 schools in Ramallah and Hebron governorates. Data was collected through self-administered questionnaires from students and parents. Weights and heights were measured. Overweight and obesity were assessed using the 2000 Centers for Disease Control and Prevention (CDC reference and the International Obesity Task Force (IOTF criteria. Stunting and underweight were assessed using the 2000 CDC reference. Results Overweight/obesity was more prevalent in Ramallah than in Hebron and affected more girls than boys. Using the 2000 CDC reference, the prevalence of overweight and obesity in Ramallah among boys was 9.6% and 8.2%, respectively versus 15.6% and 6.0% among girls (P Conclusion Under- and overnutrition co-exist among Palestinian adolescents, with differences between sexes. Region, residence, STL, and onset of puberty were associated factors.

  3. The Relationship between Bible Reading and Attitude toward Substance Use among 13-15 Year Olds

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    Francis, Leslie J.

    2002-01-01

    The relationship between Bible reading and attitude toward drug use is examined among a sample of 25,888 teenagers, 13-15 year olds, throughout England and Wales. Information about sex, age, personality, belief in God, and church attendance was also considered. The conclusion is that Bible reading makes a small but significant contribution to…

  4. Exposure to secondhand smoke among students aged 13-15 years--worldwide, 2000-2007.

    Science.gov (United States)

    2007-05-25

    Breathing secondhand smoke (SHS) causes heart disease and lung cancer in adults and increased risks for sudden infant death syndrome, acute respiratory infections, middle-ear disease, worsened asthma, respiratory symptoms, and slowed lung growth in children. No risk-free level of exposure to SHS exists. The Global Youth Tobacco Survey (GYTS), initiated in 1999 by the World Health Organization (WHO), the Canadian Public Health Association, and CDC includes questions related to tobacco use, including exposure to SHS. This report examines data collected from 137 jurisdictions (i.e., countries and territories) during 2000-2007, presents estimates of exposure to SHS at home and in places other than the home among students aged 13-15 years who had never smoked, and examines the association between exposure to SHS and susceptibility to initiating smoking. GYTS data indicated that nearly half of never smokers were exposed to SHS at home (46.8%), and a similar percentage were exposed in places other than the home (47.8%). Never smokers exposed to SHS at home were 1.4-2.1 times more likely to be susceptible to initiating smoking than those not exposed. Students exposed to SHS in places other than the home were 1.3-1.8 times more likely to be susceptible to initiating smoking than those not exposed. As part of their comprehensive tobacco-control programs, countries should take measures to create smoke-free environments in all indoor public places and workplaces. PMID:17522587

  5. Proficiency Assessment of Male Volleyball Teams of the 13-15-Year Age Group at Estonian Championships

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    Stamm, Meelis; Stamm, Raini; Koskel, Sade

    2008-01-01

    Study aim: Assessment of feasibility of using own computer software "Game" at competitions. Material and methods: The data were collected during Estonian championships in 2006 for male volleyball teams of the 13-15-years age group (n = 8). In all games, the performance of both teams was recorded in parallel with two computers. A total of 19 games…

  6. OVERWEIGHT, OBESITY AND ASSOCIATED FACTORS AMONG 13-15 YEARS OLD STUDENTS IN THE ASSOCIATION OF SOUTHEAST ASIAN NATIONS MEMBER COUNTRIES, 2007-2014.

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    Pengpid, Supa; Peltzer, Karl

    2016-03-01

    The aim of this study was to assess overweight or obesity and associated factors in school-going adolescents in the Association of Southeast Asian Nations (ASEAN) member countries. The analysis included 30,284 school children 13-15 years of age from seven ASEAN members participating in the Global School-based Student Health Survey (GSHS) between 2007 and 2013. The overall prevalence of overweight or obesity across seven ASEAN countries (excluding Brunei) was 9.9%, significantly higher in boys (11.5%) than in girls (8.3%). Among eight ASEAN countries, the highest prevalence of overweight or obesity was in Brunei Darus-salam (36.1%), followed by Malaysia (23.7%), and the lowest was in Myanmar (3.4%) and Cambodia (3.7%). Multivariate logistic regression analysis found that younger age, coming from an upper middle country, never been hungry, and not walking or biking to school were associated with overweight or obesity. In addition, among boys, having three or more servings of vegetables per day and having no close friends, and among girls, having fast foods two or more times per week, been victims of bullying and having peer support were additional factors associated with overweight or obesity. Increased strategies utilizing a number of the risk factors identified are needed to prevent and treat overweight or obesity in adolescents in ASEAN member countries. PMID:27244964

  7. PRO-HEALTH BEHAVIOURS AND BELIEF IN ONESELF AMONG 13-15-YEAR OLD TEENAGERS LIVING IN BIALA PODLASKA

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    Rafal Grad

    2013-04-01

    Full Text Available The aim of the research was to get information about pro-health behaviours and belief in oneself among 13-15-year old teenagers living in Biała Podlaska. The research included 229 pupils from three Grammar Schools (115 girls and 114 boys. The range of respondents’ age varied from 13 to 15 years old. The research tool was two anonymous questionnaires. The first questionnaire contained questions concerning teenagers’ belief in themselves and the efficacy of their activities (10 statements. The second questionnaire referred to the pro-health behaviours and it consisted of 14 situations described in the form of multiple choice questions. It was shown that Grammar School goers higly evaluated their own sense of efficacy (31,2 points. Girls (30,39 points in comparison to boys (32,05 evaluated their efficacy lower by 1,66 points. Grammar School goers in 85,7% of cases choose healthy behaviours and girls are the group which reach for such behaviours more often.

  8. Knowledge and Attitude Towards Tobacco Smoking among 13-15 Year-Old School Children in Viet Nam - Findings from GYTS 2014.

    Science.gov (United States)

    Huong, Nguyen Thanh; Kien, Nguyen Trung; Giang, Kim Bao; Minh, Hoang Van; Hai, Phan Thi; Huyen, Doan Thu; Khue, Luong Ngoc; Linh, Nguyen Thuy; Lam, Nguyen Tuan; Nga, Pham Thi Quynh

    2016-01-01

    Studies have shown that smoking is a learnt behavior, often initiated during adolescence. This paper aims to describe tobacco-related knowledge, attitude and associations among school adolescents aged 13-15 with exposure to anti-smoking information. Using data from the Global Youth Tobacco Survey (GYTS) in Viet Nam, 2014, knowledge was measured through 4 questions about tobacco use, and attitude was assessed through 3 questions on personal, social and environmental aspects. Students giving most anti-tobacco responses to all questions were considered as having correct knowledge or appropriate attitude or both. Access to anti-smoking information was determined by exposure to any media messages on tobacco control during the past 30 days and teaching in school about the danger of tobacco use during the past 12 months. A substantial percentage of students thought that being near others who smoke might be harmful to them and smoking is harmful to health (89.4% and 89.6% respectively). However, only 46.4% reported that it is definitely difficult to quit smoking and 66.9% thought that smoking for only 1 or 2 years, once stopped, is harmful to health. Slightly more than half of the respondents reported appropriate attitude that young smokers have fewer friends than others and smoking makes them less attractive and less comfortable at social events. Noticing anti-smoking messages in the media together with having lessons in school about the dangers of tobacco substantially increased the likelihood of having correct knowledge, appropriate attitude and both. Despite relatively high awareness about smoking harms, effective educational communication is still highly needed to improve the level of comprehensive knowledge and an appropriate attitude regarding tobacco use. PMID:27087181

  9. Current Cigarette Smoking, Access, and Purchases from Retail Outlets Among Students Aged 13-15 Years - Global Youth Tobacco Survey, 45 Countries, 2013 and 2014.

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    D'Angelo, Denise; Ahluwalia, Indu B; Pun, Eugene; Yin, Shaoman; Palipudi, Krishna; Mbulo, Lazarous

    2016-01-01

    Tobacco use is a leading preventable cause of morbidity and mortality, with nearly 6 million deaths caused by tobacco use worldwide every year (1). Cigarette smoking is the most common form of tobacco use in most countries, and the majority of adult smokers initiate smoking before age 18 years (2,3). Limiting access to cigarettes among youths is an effective strategy to curb the tobacco epidemic by preventing smoking initiation and reducing the number of new smokers (3,4). CDC used the Global Youth Tobacco Survey (GYTS) data from 45 countries to examine the prevalence of current cigarette smoking, purchase of cigarettes from retail outlets, and type of cigarette purchases made among school students aged 13-15 years. The results are presented by the six World Health Organization (WHO) regions: African Region (AFR); Eastern Mediterranean Region (EMR); European Region (EUR); Region of the Americas (AMR); South-East Asian Region (SEAR); and Western Pacific Region (WPR). Across all 45 countries, the median overall current cigarette smoking prevalence among students aged 13-15 years was 6.8% (range = 1.7% [Kazakhstan]-28.9% [Timor-Leste]); the median prevalence among boys was 9.7% (2.0% [Kazakhstan]-53.5% [Timor-Leste]), and among girls was 3.5% (0.0% [Bangladesh]-26.3% [Italy]). The proportion of current cigarette smokers aged 13-15 years who reported purchasing cigarettes from a retail outlet such as a store, street vendor, or kiosk during the past 30 days ranged from 14.9% [Latvia] to 95.1% [Montenegro], and in approximately half the countries, exceeded 50%. In the majority of countries assessed in AFR and SEAR, approximately 40% of cigarette smokers aged 13-15 years reported purchasing individual cigarettes. Approximately half of smokers in all but one country assessed in EUR reported purchasing cigarettes in packs. These findings could be used by countries to inform tobacco control strategies in the retail environment to reduce and prevent marketing and sales of

  10. Features of planning of training process in a competition period for sportsmen 13-15 years, engaged in sporting dances of ballrooms

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    Bachinskaya N.V.

    2010-02-01

    Full Text Available The features of planning of training process are examined in a competition period for young sportsmen 13-15 years. The features of planning of training process are rotined in the competition period of preparation of sportsmen. The level of physical development is certain, to physical preparedness and functional indexes of sportsmen. The averages of the trainings loadings of competition mesocycle are certain for sporting pair. On the amount of figures: large loadings - 150-155; middle - 100-120; small - 70-80. After the amount of dances: large loadings - 20 and anymore; middle - 14-18; small - 10-12.

  11. PHYSICAL ACTIVITY AND LEISURE TIME AMONG 13-15-YEAR-OLD TEENAGERS LIVING IN BIAŁA PODLASKA

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    Grad Rafał

    2013-01-01

    The aim of the research was to get information about physical activity and forms of spending leisure time by teenagers between 13 and 15 years old, who live in Biała Podlaska. The research included 229 pupils from three Grammar Schools (115 girls and 114 boys). The range of respondents’ age is from 13 to 15 years old. The research tool was anonymous questionnaire consisting of questions concerning healthy lifestyle, physical activity and forms of spending leisure time. In total, the questionn...

  12. PHYSICAL ACTIVITY AND LEISURE TIME AMONG 13-15-YEAR-OLD TEENAGERS LIVING IN BIAŁA PODLASKA

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    Grad Rafał

    2013-02-01

    Full Text Available The aim of the research was to get information about physical activity and forms of spending leisure time by teenagers between 13 and 15 years old, who live in Biała Podlaska. The research included 229 pupils from three Grammar Schools (115 girls and 114 boys. The range of respondents’ age is from 13 to 15 years old. The research tool was anonymous questionnaire consisting of questions concerning healthy lifestyle, physical activity and forms of spending leisure time. In total, the questionnaire consisted of 17 both open and close questions. On the basis of the questionnaire, it was proved that pupils’ knowledge on physical education and health is low (37-47% of correct answers. Young people more and more often choose passive forms of activity. Boys much more often take up active forms of exercise than girls. Teenagers devote most time to physical activity, the development of interests and taking care of one’s own appearance.

  13. 40 CFR 13.15 - Taxpayer information.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Taxpayer information. 13.15 Section 13.15 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL CLAIMS COLLECTION STANDARDS Collection § 13.15 Taxpayer information. (a) The Administrator may obtain a debtor's current mailing...

  14. Adolescent death: a 15-year retrospective review.

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    Batalis, Nick I; Collins, Kim A

    2005-11-01

    Adolescents comprise an eclectic mix of people vitally important to society yet long-term comprehensive studies on the circumstances of their deaths are lacking in the pediatric forensic literature. The authors reviewed all forensic cases referred to the Medical University of South Carolina Forensic Pathology section over the fifteen years between January 1989 and December 2003. In accordance with the World Health Organization (WHO) definition of adolescents, only decedents 10-19 years of age were included. The authors examined the cause and manner of death, age, gender, and race of the victims in all cases. The toxicology results, perpetrator, death scenario and location, and victim traits were analyzed when available. For all adolescents, the most common manner of death was accident followed by homicide, suicide, natural, and undetermined. Within the adolescent population two distinct groups, 10-14 years old and 15-19 years old, were identified. Though both groups were similar in that they experienced a high number of accidental deaths, decedents of older age group suffered a higher percentage of violent deaths while decedents of the younger group were more likely to die of natural causes. Many of the accidental deaths in this review were preventable, including deaths due to motor vehicle collisions and drowning. In deaths due to homicide, the perpetrator was often known to the victim, whether as an acquaintance or family member. Toxicology testing was often positive in decedents of the older age group, while only rarely positive in decedents of the younger age group. With a solid understanding of the circumstances, it may be possible to predict, and hopefully prevent, future cases of adolescent death. The authors present their findings in this 15-year retrospective study to better aid forensic pathologists, death investigators, law enforcement, and epidemiologists. PMID:16382843

  15. Reproducibility of a web-based FFQ for 13- to 15-year-old Danish adolescents.

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    Bjerregaard, Anne A; Tetens, Inge; Olsen, Sjurdur F; Halldorsson, Thorhallur I

    2016-01-01

    FFQ are widely used in large-scale studies to assess dietary intake. To aid interpretation of diet-disease associations assessment of validity must be performed. Reproducibility is one aspect of validity focusing on the stability of repeated assessment with the same method which may also reveal problems in instrument design or participant instructions. The aim of the present study was to evaluate the reproducibility of a web-based FFQ targeting Danish adolescents within the Danish National Birth Cohort (DNBC). Data for the present study were obtained from a prospective design nested within the DNBC. Adolescents aged 13 to 15 years old (n 48, 60 % girls) completed the FFQ twice 4 weeks apart. The proportion of adolescents consistently classified into the same tertile according to amount of food intake ranged from 45 % (fish) to 77 % (vegetables), whereas classification into opposite tertiles ranged from 0 % (fruit, oils and dressing) to 15 % (beverages). Overall, no significant differences were observed in intake of food groups or nutrients between the two completions of the FFQ. Mean crude Spearman correlation for all food groups was 0·56 and mean intra-class correlation for all food groups was 0·61. In conclusion, the reproducibility of the FFQ for Danish adolescents was acceptable. The study revealed that adolescents aged 13-15 years seemed capable of recalling consistently overall dietary habits and had some difficulties estimating the frequency of consumption of regularly consumed food items. PMID:26855775

  16. The Alcohol Warning and Adolescents: 5-Year Effects.

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    MacKinnon, David P.; Nohre, Liva; Pentz, Mary Ann; Stacy, Alan W.

    2000-01-01

    Examined the effect of alcohol warning labels on adolescents during the first 5 years that the warning was required. Surveys of 10th and 12th grade students over 5 years indicated that the initial positive effects of the labels on adolescents leveled off after 3.5 years. The labels have not affected adolescents' beliefs about alcohol or…

  17. The Decision-Filled Years of Adolescence.

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    Baugher, Shirley L.; Martin, Betty B.

    1981-01-01

    After a discussion of the causes and results of adolescent stress, the authors suggest possible topics which home economics teachers could address in their curricula. These include developmental and transitional life stages, stress reactions, recovery from loss and grief, death, divorce, teen pregnancy and abortion, child abuse, rape, and others.…

  18. Early Predictors of Adolescent Depression: A 7-Year Longitudinal Study

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    Mazza, James J.; Abbott, Robert D.; Fleming, Charles B.; Harachi, Tracy W.; Cortes, Rebecca C.; Park, Jisuk; Haggerty, Kevin P.; Catalano, Richard F.

    2009-01-01

    This study examined the longitudinal relationship of early elementary predictors to adolescent depression 7 years later. The sample consisted of 938 students who have been part of a larger longitudinal study that started in 1993. Data collected from parents, teachers, and youth self-reports on early risk factors when students were in 1st and 2nd…

  19. Webcam Delivery of the Camperdown Program for Adolescents Who Stutter: A Phase I Trial

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    Carey, Brenda; O'Brian, Sue; Onslow, Mark; Packman, Ann; Menzies, Ross

    2012-01-01

    Purpose: This Phase I clinical trial explored the viability of webcam Internet delivery of the Camperdown Program for adolescents who stutter. Method and Procedure: Participants were 3 adolescents ages 13, 15, and 16 years, with moderate-severe stuttering. Each was treated with the Camperdown Program delivered by webcam with no clinic attendance.…

  20. Twenty four year time trends in fats and cholesterol intake by adolescents. Warsaw Adolescents Study

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    Charzewska Jadwiga

    2015-06-01

    Full Text Available The objective of this study was to determine time trends (1982–2006 in total fat intake and changes in fatty acid structure intake in adolescents from Warsaw in view of increasing prevalence of obesity. Data come from four successive surveys randomly selected samples of adolescents (aged 11–15 years old, from Warsaw region. In total 9747 pupils have been examined, with response rate varying from 55% to 87% depending on year. Surveys were done always in the spring season of the year. Food intake was assessed by using 24 hours recall method of consumption by the pupils all products, including enriched, dishes and beverages as well as diet supplements, in the last 24 hours preceding the examination. The content of energy and nutrients was calculated by means of own computer softwares (DIET 2 and 4, taking into account successive revisions of the tables of food composition and nutritional values, as well as current Polish DRI. A significant decreasing trend was found in intake of total fat, of saturated fatty acids (SFA and cholesterol. The percentage of energy from total fat, also decreased both in boys (to 35,1% and girls (to 33,7%, what failed to reach the desired level below 30% of energy from fat which is recommended. Also significant decrease of SFA consumption was not satisfactory enough to approach the values <10% of energy recommended as was from 13% to 15%. Decreasing trends in fat intake was not in accordance with the trend in obesity prevalence in the adolescents as average BMI is going up. To stabilize the health-oriented changes especially in the diets of adolescents, further activity is desired from professionals working with prevention of adolescents obesity.

  1. Hypertriglyceridemic Waist Phenotype in Adolescents Aged 15 to 18 Years

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    Caridad Hernández Gutiérrez

    2015-09-01

    Full Text Available Background: presence of the hypertriglyceridemic waist phenotype is a predictor of cardiometabolic deterioration, increased type 2 diabetes mellitus and coronary heart disease. Objective: to determine the hypertriglyceridemic waist phenotype in adolescents aged 15 to 18 years from the Area III of Cienfuegos. Method: a case series study was conducted in a universe of 198 adolescents aged 15 to 18 years who attended a consultation created for this study at the Octavio de la Concepción y de la Pedraja University Polyclinic in Cienfuegos municipality from March to December 2013. Each patient completed a questionnaire including the following variables: age, sex, personal medical history, family medical history, weight, height, body mass index, presence of acanthosis nigricans, triglycerides and perimeter. Results: frequency of the phenotype was determined in 15.1 % of the participants with a slight predominance of the 18 age group (16.3 % and female sex (8.6 %. Twenty-one point six percent of the adolescents with a family history of obesity and 21.7 % of those with first-degree diabetic relatives presented the phenotype, being hypertriglyceridemia the most significant condition. Conclusions: a relationship between a family history of diabetes mellitus, obesity, body mass index above the 90th percentile value and presence of the phenotype was established.

  2. The adolescent outcomes of adoption: a 16-year longitudinal study.

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    Fergusson, D M; Lynskey, M; Horwood, L J

    1995-05-01

    The childhood history and adolescent adjustment of children placed in adoptive, biological two parent and single parent families were examined in a birth cohort of 1265 New Zealand children studied to the age of 16 years. This study suggested that children who entered adoptive families were advantaged throughout childhood in a number of areas including childhood experiences, standards of health care, family material conditions, family stability and mother/child interaction. However, the environmental advantages experienced by children who entered adoptive families were not directly reflected in the pattern of adolescent adjustment of this group. In particular, children placed in adoptive families had rates of externalising behaviours (including conduct disorders, juvenile offending and substance use behaviours) that were significantly higher than children reared in biological two parent families but somewhat lower than those of children who entered single parent families at birth. PMID:7650085

  3. Gestational risks and psychiatric disorders among indigenous adolescents.

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    Whitbeck, Les B; Crawford, Devan M

    2009-02-01

    This study reports on the effects maternal prenatal binge drinking, cigarette smoking, drug use, and pregnancy and birth complications on meeting criteria for psychiatric disorders at ages 10-12 and 13-15 years among 546 Indigenous adolescents from a single culture in the northern Midwest and Canada. Adolescent DSM-IV psychiatric disorders were assessed with the Diagnostic Interview Schedule for Children-Revised (DISC-R). Results indicate that maternal behaviors when pregnant have significant effects on adolescent psychiatric disorders even when controlling for age and gender of adolescent, family per capita income, living in a single mother household, and adolescent reports of mother's positive parenting. PMID:18998209

  4. Perinatal characteristics among early (10–14 years old and late (15–19 years old pregnant adolescents

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    Alves João

    2012-09-01

    Full Text Available Abstract Background Pregnancy in adolescents is a worldwide health problem and has been mostly common in poor populations. It is not clear if socioeconomic or biological factors are the main determinants of perinatal adverse outcomes in pregnant adolescents. Adolescents under 15 years old may present a high growth rate which may contribute to impair fetal growth. Our aim is to compare perinatal characteristics among early (aged 10 to 14 years and late (aged 15 to 19 years pregnant adolescents. Methods A cross-sectional study was performed using data from Pernambuco State 2009, obtained from DATASUS/SISNAC, a Brazilian Government, open-access public health database. Maternal and neonatal outcomes were compared between early (aged 10–14 years and late (aged 15–19 years pregnant adolescents. Family income was compared between early and late pregnant adolescents using a sample of 412 subjects evaluated at Instituto de Medicina Integral Prof. Fernando Figueira (IMIP during 2011. Statistical comparisons were made using the chi-square test was used with a significant level of 0.05; bivariate and multivariate analysis were performed. This project was approved by the Institutional Ethics Review Board. Results Data from 31,209 pregnant adolescents were analyzed. 29,733 (95.2% were aged 15 to 19 years and 1,476 (4.7% were aged 10 to 14 years. There were significant differences with respect to marital status, education level and number of prenatal visits of mothers aged 10 to 14 years compared to 15 to 19 years. Of importance, early adolescents had a greater rate of neonates born premature and with low birth weight. Prematurity and low birth weight remained statistically significant after multivariate analysis. Conclusions Early aged adolescents may have an increased risk of prematurity and low birth weight. These findings highlight the potential role of biological factors in newborn outcomes in pregnant adolescents.

  5. Ways of Psychosocial Development During Adolescence (12–20 years

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    Shamne A. V.

    2015-08-01

    Full Text Available We analyze the results of empirical operationalization of options (types of psychosocial development in adolescent age. We studied a large sample of adolescents and young adults of 12-20 years (N = 1130, 48% male from different strata of the urban and rural (17% Ukrainian population (students of secondary, vocational, technical and higher education. We used the author’s method “Psychosocial Questionnaire”. Data were analyzed with K-means cluster analysis. We identified and analyzed five clusters (“internal”, “dominant”, “integrated”, “addict”, “aloof”, which represent individually typical features of modern youth psychosocial transition to a state of maturity. Clusters (types were also analyzed with the following criteria: 1 productive / prosperous and nonproductive / dysfunctional types of psycho-social development; 2 psychosocial integration / adaptation and disintegration / maladaptation in the social world. We revealed the tasks and conditions of effective psychological support of the youth (correction zone with different types of psycho-social development

  6. Sleep complaints in adolescent depression: one year naturalistic follow-up study

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    Urrila, Anna S; Karlsson, Linnea; Kiviruusu, Olli; Pankakoski, Maiju; Pelkonen, Mirjami; Strandholm, Thea; Marttunen, Mauri; ,

    2014-01-01

    Background Sleep complaints are highly prevalent in adolescents suffering from major depressive disorder (MDD). The aims of this study were to describe the longitudinal course of sleep complaints, and to assess the association between sleep complaints and clinical outcome in a sample of adolescents with MDD during naturalistic follow-up. Methods A sample of adolescent outpatients (n = 166; age 13–19 years, 17.5% boys) diagnosed with MDD was followed-up during one year in naturalistic settings...

  7. The Relations among Body Image, Physical Attractiveness, and Body Mass in Adolescence.

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    Rosenblum, Gianine D.; Lewis, Michael

    1999-01-01

    Examined body dissatisfaction, physical attractiveness, and body mass index in adolescents at 13, 15, and 18 years of age. Found that sex differences in body dissatisfaction emerged between 13 and 15 years and were maintained. Girls' body dissatisfaction increased, whereas boys' decreased. Body dissatisfaction was weakly related to others' rating…

  8. Trends in Psychopathology across the Adolescent Years: What Changes When Children become Adolescents, and When Adolescents become Adults?

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    Costello, E. Jane; Copeland, William; Angold, Adrian

    2011-01-01

    Background: Little is known about changes in the prevalence of psychiatric disorders between childhood and adolescence, and adolescence and adulthood. Methods: We reviewed papers reporting prevalence rates of psychiatric disorders separately for childhood, adolescence, and early adulthood. Both longitudinal and cross-sectional papers published in…

  9. Construction of the femininity in adolescents from 12 to 17 years, La Dorada municipality of Caldas

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    Jaramillo Ortegón, Diana Patricia; Giraldo Patiño, Milena; Cardona Rivas, Dora

    2014-01-01

    Objetive: to understand the process of construction the femininity in adolescents the municipality of La Dorada, Caldas.Methodology: qualitative study was applied to a group adolescents between 12 and 17 years of strata 1 and 2, the College Renan Barco in grades 7 through 11 secondary, and the "Support Foundation" La Dorada, Caldas. Through interview and focus groups were asked about experiences, knowledge and influences adolescents living in the process of construction their femininity.Resul...

  10. The Conception of Risk in Minority Young Adolescents Aged 12-14 Years

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    Leblanc, Raymond; Drolet, Marie; Ducharme, Daphne; Arcand, Isabelle; Head, Robert; Alphonse, Jean R.

    2015-01-01

    This study examines the conceptualization of risk behavior held by 26 Franco-Ontarian young adolescents (12-14 years of age) who participated in Lions Quest, a program specially designed to promote physical and mental health and to prevent drug and alcohol use. More specifically, it seeks to better understand the participating adolescents'…

  11. Language Development during the Adolescent Years: Aspects of Pragmatics, Syntax, and Semantics.

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    Nippold, Marilyn A.

    2000-01-01

    Aspects of language that develop during the adolescent years are discussed in the domains of pragmatics, syntax, and semantics. Selected topics include complex conversational behaviors that adolescents employ, syntactic attainments associated with persuasive writing; and the understanding of proverbs and figurative expressions. Relevant…

  12. Adolescents and Pornography: A Review of 20 Years of Research.

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    Peter, Jochen; Valkenburg, Patti M

    2016-01-01

    The goal of this review was to systematize empirical research that was published in peer-reviewed English-language journals between 1995 and 2015 on the prevalence, predictors, and implications of adolescents' use of pornography. This research showed that adolescents use pornography, but prevalence rates varied greatly. Adolescents who used pornography more frequently were male, at a more advanced pubertal stage, sensation seekers, and had weak or troubled family relations. Pornography use was associated with more permissive sexual attitudes and tended to be linked with stronger gender-stereotypical sexual beliefs. It also seemed to be related to the occurrence of sexual intercourse, greater experience with casual sex behavior, and more sexual aggression, both in terms of perpetration and victimization. The findings of this review need to be seen against the background of various methodological and theoretical shortcomings, as well as several biases in the literature, which currently precludes internally valid causal conclusions about effects of pornography on adolescents. PMID:27105446

  13. Involvement in bullying and depression in a 2-year follow-up in middle adolescence

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    Kaltiala-Heino, Riittakerttu; Fröjd, Sari; Marttunen, Mauri

    2009-01-01

    Abstract The main objective was to analyse whether involvement in bullying at school predicts depression, and whether depression predicts involvement in bullying in middle adolescence. A total of 2,070 15-year-old girls and boys in two Finnish cities were surveyed at ninth grade (age 15) at schools, and followed up 2 years later in the Adolescent Mental Health Cohort Study (AMHC). Depression was measured by a Finnish modification of the 13-item short Beck Depression Inventory. Invo...

  14. Patch-test results in children and adolescents: systematic review of a 15-year period*

    OpenAIRE

    Rodrigues, Dulcilea Ferraz; Goulart, Eugênio Marcos Andrade

    2016-01-01

    The number of studies on patch-test results in children and adolescents has gradually increased in recent years, thus stimulating reviews. This paper is a systematic review of a 15-year period devoted to studying the issue. Variations pertaining to the number and age groups of tested children and/or adolescents, the number of subjects with atopy/atopic dermatitis history, the quantity, type and concentrations of the tested substances, the test technique and type of data regarding clinical rel...

  15. Ten-year trends in adolescents' self-reported emotional and behavioral problems in the Netherlands

    OpenAIRE

    Duinhof, Elisa L.; Stevens, Gonneke W J M; van Dorsselaer, Saskia; Monshouwer, Karin; Vollebergh, Wilma A. M.

    2015-01-01

    Changes in social, cultural, economic, and governmental systems over time may affect adolescents' development. The present study examined 10-year trends in self-reported emotional and behavioral problems among 11- to 16-year-old adolescents in the Netherlands. In addition, gender (girls versus boys), ethnic (Dutch versus non western) and educational (vocational versus academic) differences in these trends were examined. By means of the Strengths and Difficulties Questionnaire, trends in emoti...

  16. A profile of aggression from adolescence to adulthood: an 18-year follow-up of psychiatrically disturbed and violent adolescents.

    Science.gov (United States)

    Faretra, G

    1981-07-01

    An 18-year follow-up of 66 aggressive and disturbed adolescents admitted to the children's unit of a large mental hospital in 1960 reveals a high degree of antisocial and criminal behavior persisting into adulthood, with lessening psychiatric involvement as the subjects matured. Factors contributing to this pattern of continuing antisocial behavior are identified, and implications for treatment programs are considered. PMID:7258309

  17. Moral Development in the Adolescent Years (with Appendices on Adolescent Drug Use and Abuse and Premarital Sex): Foster Parent Curriculum.

    Science.gov (United States)

    Jurich, Anthony P.; Kadel, Kim M.

    This instructor's guide for a foster parent curriculum consists of specific curriculum materials for the study of moral development in the adolescent years. The guide is divided into 5 parts: (1) an outline of foster parent competencies (instructional goals) plus suggested teaching strategies; (2) the basic text which gives an overview of the…

  18. Chandra Sees Shape of Universe During Formative, Adolescent Years

    Science.gov (United States)

    2003-03-01

    Scientists using NASA's Chandra X-ray Observatory have taken a snapshot of the adolescent universe from about five billion years ago when the familiar web-like structure of galaxy chains and voids first emerged. The observation reveals distant and massive galaxies dotting the sky, clustered together under the gravitational attraction of deep, unseen pockets of dark matter. This provides important clues of how the universe matured from its chaotic beginnings to its elegant structure we see today. These results are presented today in a press conference at the meeting of the High Energy Astrophysics Division of the American Astronomical Society at Mt. Tremblant, Quebec. "Piece by piece, we are assembling a photo album of the universe through the ages," said Yuxuan Yang, a doctorate candidate at the University of Maryland, College Park, who conducted the analysis. "Last month we saw a picture of the infant universe taken with the Wilkinson Microwave Anisotropy Probe. Now we can add a snapshot of its adolescence." The Chandra observation traced a patch of sky known as the Lockman Hole in the constellation Ursa Major (containing the Big Dipper). Chandra saw a rich density of active galaxies, seven times denser than what has been detected in previous optical and radio surveys at similar distances. This provides the clearest picture yet at the large-scale structure of the universe at such distances (and age), according to Dr. Richard Mushotzky of NASA Goddard Space Flight Center in Greenbelt, Md., who led the observation. Lockman Hole JPEG, TIFF, PS An image that has been "blurred" to allow better view of the structures outlined by the X-ray sources. The color represents the spectra of the AGN. The red color indicates the sources on average radiates at longer wavelength while green and blue colors indicates the sources radiates at shorter wavelength. The Green and blue regions appear to form a wall, or shows more lumpiness than the "red" sources. If one could capture the

  19. Cortical thickness in adolescent marijuana and alcohol users: A three-year prospective study from adolescence to young adulthood

    Directory of Open Access Journals (Sweden)

    Joanna Jacobus

    2015-12-01

    Full Text Available Studies suggest marijuana impacts gray and white matter neural tissue development, however few prospective studies have determined the relationship between cortical thickness and cannabis use spanning adolescence to young adulthood. This study aimed to understand how heavy marijuana use influences cortical thickness trajectories across adolescence. Subjects were adolescents with heavy marijuana use and concomitant alcohol use (MJ + ALC, n = 30 and controls (CON, n = 38 with limited substance use histories. Participants underwent magnetic resonance imaging and comprehensive substance use assessment at three independent time points. Repeated measures analysis of covariance was used to look at main effects of group, time, and Group × Time interactions on cortical thickness. MJ + ALC showed thicker cortical estimates across the brain (23 regions, particularly in frontal and parietal lobes (ps < .05. More cumulative marijuana use was associated with increased thickness estimates by 3-year follow-up (ps < .05. Heavy marijuana use during adolescence and into young adulthood may be associated with altered neural tissue development and interference with neuromaturation that can have neurobehavioral consequences. Continued follow-up of adolescent marijuana users will help understand ongoing neural changes that are associated with development of problematic use into adulthood, as well as potential for neural recovery with cessation of use.

  20. Changes in Strength Abilities of Adolescent Girls: The Effect of a 3-Year Physical Education Curriculum

    Science.gov (United States)

    Czarniecka, Renata; Milde, Katarzyna; Tomaszewski, Pawel

    2012-01-01

    Study aim: To evaluate changes in strength abilities of adolescent girls that underwent a 3-year physical education curriculum. Material and methods: The research participants comprised 141 girls aged 13.3 plus or minus 0.35 years who participated in a 3-year physical education curriculum (PEC). Evaluation was based on the following EUROFIT…

  1. Parent Discrimination Predicts Mexican-American Adolescent Psychological Adjustment 1 Year Later.

    Science.gov (United States)

    Espinoza, Guadalupe; Gonzales, Nancy A; Fuligni, Andrew J

    2016-07-01

    This study examined whether Mexican-American parents' experiences with discrimination are related to adolescent psychological adjustment over time. The extent to which associations between parent discrimination and adolescent adjustment vary as a function of parents' ethnic socialization of their children was also examined. Participants included 344 high school students from Mexican or Mexican-American backgrounds (primarily second generation; ages 14-16 at Wave 1) and their primary caregivers who completed surveys in a 2-year longitudinal study. Results revealed that parent discrimination predicted internalizing symptoms and self-esteem among adolescentsyear later. Additionally, adolescents were more likely to report low self-esteem in relation to parents' increased experiences of discrimination when parents conveyed ethnic socialization messages to them. PMID:27224903

  2. Cultural Identities of Adolescent Immigrants: A Three-Year Longitudinal Study Including the Pre-Migration Period

    Science.gov (United States)

    Tartakovsky, Eugene

    2009-01-01

    This article investigates the cultural identities of adolescent immigrants in the pre-migration period and during the first 3 years after immigration. The target population consists of high-school Jewish adolescents from Russia and Ukraine participating in an Israeli immigration program. In this program, Jewish adolescents immigrate to Israel…

  3. Sensory assessment of normal adolescents between 11 and 18 years old

    OpenAIRE

    Nara Suemi Shishido; Cristina Yoshie Toyoda

    2013-01-01

    Tactile sensibility allows for adequate neuropsychomotor development. In addition, it enables the understanding of the subject’s own body, actions and explorations of objects, people and the environment. Previous studies have evaluated 3 to 10 year-old children. Herein, we evaluate the tactile sensibility in adolescents. The aim of this study was to verify whether the rapid growth of the body changes the normal pattern of tactile sensibility in adolescents. Furthermore, we provide evaluation ...

  4. Adolescent Summer Care Arrangements and Risk for Obesity the Following School Year

    OpenAIRE

    Mahoney, Joseph L.

    2010-01-01

    This longitudinal study identified common summer care arrangements for adolescents and examined whether those arrangements predicted risk for obesity (Body Mass Index (BMI) ≥ 85th percentile for age and gender) the following school year. Participants were a nationally representative sample of 1,766 adolescents ages 10–18 from the Panel Study of Income Dynamics-Child Development Supplement. Results showed that, beyond measures of BMI taken before the summer and several demographic aspects know...

  5. REACTIVE AND PROACTIVE AGGRESSION IN ADOLESCENT MALES: Examining Differential Outcomes 10 Years Later in Early Adulthood

    OpenAIRE

    Fite, Paula J.; Raine, Adrian; Stouthamer-Loeber, Magda; Loeber, Rolf; Pardini, Dustin A.

    2009-01-01

    There is limited knowledge about the unique relations between adolescent reactive and proactive aggression and later psychosocial adjustment in early adulthood. Accordingly, this study prospectively examined associations between adolescent (mean age = 16) reactive and proactive aggression and psychopathic features, antisocial behavior, negative emotionality, and substance use measured 10 years later in early adulthood (mean age = 26). Study questions were examined in a longitudinal sample of ...

  6. Prevalence of metabolic syndrome in adolescents aged 10-18 years in Jammu, J and K

    OpenAIRE

    2013-01-01

    Objective: To estimate the prevalence of metabolic syndrome among adolescents attending school in the Jammu region, India. Materials and Methods: This is a cross-sectional study conducted between November 2009 and December 2010, among a total of 1160 school-going adolescents of both sexes aged 10-18 years. Relevant metabolic and anthropometric variables were analyzed and criteria suggested by National Cholesterol Education Program Adult Treatment Panel Third (NCEP-ATP III) modified forage was...

  7. Six-Year Longitudinal Predictors of Posttraumatic Growth in Parentally Bereaved Adolescents and Young Adults

    OpenAIRE

    Wolchik, Sharlene A.; Coxe, Stefany; Tein, Jenn-Yun; Sandler, Irwin N.; Ayers, Tim S.

    2008-01-01

    Using the Posttraumatic Growth Inventory, we examined posttraumatic growth in a sample of 50 adolescents and young adults who had experienced parental death in childhood or adolescence. Prospective longitudinal relations over a six year period were examined between measures of demographics, youth’s intrusive grief-related thoughts, appraisals, intrapersonal coping processes, interpersonal coping processes, mental health problems and social adaptation outcomes, and the growth subscales (i.e., ...

  8. Commentary on "Psychiatric Aspects of Child and Adolescent Obesity: A Review of the Past 10 Years"

    Science.gov (United States)

    Fitzgibbon, Marian L.

    2004-01-01

    This article is a brief review of child and adolescent obesity over the past ten years. The starting point for the review is the well-known fact that there has been a dramatic rise in the prevalence of obesity among children, adolescents, and adults in the United Sates (Ogden et al., 2002). The rise has occurred across all age and ethnic groups,…

  9. Aggression and violence among Iranian adolescents and youth: A 10-year systematic review

    OpenAIRE

    Saeid Sadeghi; Ziba Farajzadegan; Roya Kelishadi; Kamal Heidari

    2014-01-01

    Background: Although the overwhelming majority of Iranian adolescents are well-adjusted, a substantial group exhibits high levels of maladjustment and deficient functioning. Escalation of criminal violence among the youth population has become a major public policy issue and a serious public health problem. In reviewing a 10-year literature, this article aimed to describe and propose primary assumptions regarding the correlates of aggressive and violent behaviors in Iranian adolescents and yo...

  10. Cognitive Risk and Protective Factors for Suicidal Ideation: A Two Year Longitudinal Study in Adolescence.

    Science.gov (United States)

    Burke, Taylor A; Connolly, Samantha L; Hamilton, Jessica L; Stange, Jonathan P; Abramson, Lyn Y; Alloy, Lauren B

    2016-08-01

    Adolescence is a developmental period associated with heightened risk for both the onset and escalation of suicidal ideation (SI). Given that SI is a potent predictor of suicidal behavior, it is important to develop models of vulnerability for and protection against SI, particularly among young adolescents. This study examined the relative impact of several cognitive vulnerabilities, as well as protective factors, for SI among young adolescents over a 2-year interval encompassing their transition to mid-adolescence. At baseline, 324 adolescents (M = 12.39 years; SD = 0.63; 52.5 % female) completed measures of depressive symptoms, self-referent information processing biases, negative inferential style, and responses to negative affect. Further, the adolescents and their mothers were administered a diagnostic interview to assess current and past depressive disorders and SI. Over follow-up, adolescents and their mothers were administered the diagnostic interview every 12 months and adolescents completed a self-report measure inquiring about SI every 6 months to assess interviewer-rated and self-reported SI. Logistic regressions indicated that preferential endorsement of negative adjectives as self-referent (only among girls), rumination in response to negative affect, and a negative inferential style prospectively predicted SI. Additionally, young adolescents' tendency to respond to negative affect with distraction and problem-solving buffered against their risk for exhibiting SI. When these factors were entered simultaneously, preferential endorsement of negative adjectives as self-referent and the use of distraction and problem-solving skills remained the only significant prospective predictors of SI. No previous studies have examined these variables as predictors of SI, thereby highlighting their potential utility in improving the predictive validity of extant models of suicide risk and resilience. PMID:26597963

  11. CT scan Findings in Cases of Mild Head Injury (GCS=13-15

    Directory of Open Access Journals (Sweden)

    M. Sanei Taheri

    2008-01-01

    Full Text Available Background/Objective: To determine the frequency of positive CT scan findings in patients with mild head trauma."nPatients and Methods: In this prospective study con-ducted between September 2005 and April 2006, 708 patients with mild head trauma (GCS= 13-15 were underwent standard clinical examination and cranial computerized tomography scanning."nResults: The mean age of our patients was 26.8 ± 19.03(one month- 89 years. "n489 patients (68.9% were male and 219 (30.8% were female. One percent of our patients had GCS of 13, 4.6% had GCS of 14, 94.4% had GCS of 15. "nThe most common mechanism of trauma was car crash and falling each happened in 132 patients (18.6%."nThe most common findings in CT scan were: sub-galeal hematomas in 213 (30%."nIntracranial lesions were seen in 41 (5.8%. Among these patients, 37 (7% were male and 4 (1.8% were female (P=0.004. Among intracranial lesions, the most common finding was epidural hematoma(18 patients and then hemorrhagic contusion.(13 pa-tients. Intracranial lesions were seen in 28.6% of pa-tients with GCS of 13; in 15.2% with GCS of 14 and in 5.1% with GCS of 15. (P=0.002."nConclusion: Male sex and lower admission GCS scores were predictors of positive CT in our cases. Our findings showed the importance of CT- Scan in GCS of 13 and 14.

  12. 14 CFR 13.15 - Civil penalties: Other than by administrative assessment.

    Science.gov (United States)

    2010-01-01

    ... General, or the delegate of the Attorney General, for prosecution of civil penalty actions sought by the... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Civil penalties: Other than by... § 13.15 Civil penalties: Other than by administrative assessment. (a) The FAA uses the procedures...

  13. Adolescent Drug Trafficking Trends in the United Kingdom--A 10-Year Retrospective Analysis

    Science.gov (United States)

    Vale, Ellen Louise Eva; Kennedy, Patrick John

    2004-01-01

    This paper reports data from HM Customs and Excise (HMCE) of recorded cases of adolescent drug trafficking through all sea and air points of entry into the UK over a 10-year period (May 1992-May 2002). We report the characteristics of 38 cases of mixed gender and nationality ranging in age between 13 and 18 years who have been apprehended by HMCE…

  14. Predictors of Perceived Satisfaction with Parental Control in Chinese Adolescents: A 3-Year Longitudinal Study

    Science.gov (United States)

    Shek, Daniel T. L.

    2008-01-01

    Over three consecutive years, 2,559 Chinese adolescents (mean age = 12.65 years at Wave 1) responded to instruments assessing their trust of parents, perceived parental trust of the children, readiness to communicate with the parents, and satisfaction with parental control. Results showed that mutual trust between the parents and their adolescent…

  15. Deformation of the Self-consciousness of Adolescents as a Consequence of Psychological Addiction to Computer Games

    OpenAIRE

    Inna V. Petrova; Galina I. Efremova; Elena V. BELOVOL; Angelina A. Shagurova

    2015-01-01

    This paper is devoted to the problem of psychological addiction to video games. Features of influence of video games on the self-consciousness of adolescents are indicated. Distinctions between dependent behavior and a condition of preoccupation with video games are specified. Results of work which was carried out in Russia are designated. The purpose of the study was to investigate the influence of computer games on the “self-image” teenagers. 233 adolescents aged 13-15 years acted in qualit...

  16. Five-year longitudinal and secular shifts in adolescent beverage intake: findings from project EAT (Eating Among Teens)-II.

    Science.gov (United States)

    Nelson, Melissa C; Neumark-Sztainer, Dianne; Hannan, Peter J; Story, Mary

    2009-02-01

    Detailed research examining concurrent longitudinal and secular changes in adolescent beverage intake is not currently available, particularly since the year 2000. This study's objective was to evaluate these trends in beverage intake in a large, diverse adolescent cohort. Project EAT (Eating Among Teens)-II is a 5-year longitudinal study (n=2,516) including two cohorts, which allows for the observation of longitudinal changes from early to mid-adolescence (junior high to high school) and from mid- to late adolescence (high school to post high school). Project EAT-II also examined secular trends in adolescent health behavior from 1999-2004 in mid-adolescence. Daily beverage servings were assessed using the Youth and Adolescent Food Frequency Questionnaire. Longitudinal findings indicate that intake of soda and sugar-sweetened beverages (including soda, sweetened iced teas, and fruit drinks) increased significantly among younger males, and alcohol increased across all groups (Pcoffee/tea (all males and younger females, Pcoffee/tea for males and females (P< or =0.05). Overall, these findings reflect recent secular and longitudinal shifts in adolescent beverage consumption during the critical transition period from early to mid-adolescence and mid- to late adolescence. Although additional research is needed to better understand nuances in adolescent consumption patterns, registered dietitians and other health care practitioners working with adolescents should address the importance of limiting sugar-sweetened beverages with low nutrient density. PMID:19167959

  17. Self-Medication Among Adolescents Aged 18 Years: The 1993 Pelotas (Brazil) Birth Cohort Study

    OpenAIRE

    Bertoldi, Andréa Dâmaso; Camargo, Aline Lins; Silveira, Marysabel Pinto Telis; Ana M. B. Menezes; Assunção, Maria Cecília Formoso; Gonçalves, Helen; Hallal, Pedro Curi

    2014-01-01

    Purpose To estimate the point prevalence of self-medication among adolescents aged 18 years and to evaluate the type of drugs used (either over-the-counter or prescription drugs) and socioeconomic, health-related, and behavioral correlates of self-medication. Methods This cross-sectional study used data from the 1993 Pelotas (Brazil) Birth Cohort Study. Data were obtained through the administration of a questionnaire to adolescents aged 18 years. The outcome variables were point prevalence of...

  18. Patch-test results in children and adolescents: systematic review of a 15-year period.

    Science.gov (United States)

    Rodrigues, Dulcilea Ferraz; Goulart, Eugênio Marcos Andrade

    2016-02-01

    The number of studies on patch-test results in children and adolescents has gradually increased in recent years, thus stimulating reviews. This paper is a systematic review of a 15-year period devoted to studying the issue. Variations pertaining to the number and age groups of tested children and/or adolescents, the number of subjects with atopy/atopic dermatitis history, the quantity, type and concentrations of the tested substances, the test technique and type of data regarding clinical relevance, must all be considered in evaluating these studies, as they make it harder to formulate conclusions. The most common allergens in children were nickel, thimerosal, cobalt, fragrance, lanolin and neomycin. In adolescents, they were nickel, thimerosal, cobalt, fragrance, potassium dichromate, and Myroxylon pereirae. Knowledge of this matter aids health professionals in planning preventive programs aimed at improving children's quality of life and ensuring that their future prospects are not undermined. PMID:26982781

  19. Patch-test results in children and adolescents: systematic review of a 15-year period*

    Science.gov (United States)

    Rodrigues, Dulcilea Ferraz; Goulart, Eugênio Marcos Andrade

    2016-01-01

    The number of studies on patch-test results in children and adolescents has gradually increased in recent years, thus stimulating reviews. This paper is a systematic review of a 15-year period devoted to studying the issue. Variations pertaining to the number and age groups of tested children and/or adolescents, the number of subjects with atopy/atopic dermatitis history, the quantity, type and concentrations of the tested substances, the test technique and type of data regarding clinical relevance, must all be considered in evaluating these studies, as they make it harder to formulate conclusions. The most common allergens in children were nickel, thimerosal, cobalt, fragrance, lanolin and neomycin. In adolescents, they were nickel, thimerosal, cobalt, fragrance, potassium dichromate, and Myroxylon pereirae. Knowledge of this matter aids health professionals in planning preventive programs aimed at improving children's quality of life and ensuring that their future prospects are not undermined. PMID:26982781

  20. Allergy from infancy to adolescence. A population-based 18-year follow-up cohort

    Directory of Open Access Journals (Sweden)

    Aromaa Minna

    2009-07-01

    Full Text Available Abstract Background Anxious parents have many concerns about the future health of their atopic infants. Paediatricians and primary care practitioners need to seek knowledge on long-term outcomes in order to cope with the increasing caseload of suspected allergy and the concerns of parents. The aim of the study was to assess suspected and diagnosed allergy in infancy as predictors of allergy and asthma in adolescence. Methods Families expecting their first baby and making their first visit to a maternity health care clinic in 1986 were selected as the study population in a random sample. There were 1278 eligible study families. The data were provided of the children at the ages of 9 and 18 months and 3, 5, 12, 15 and 18 years by health care professionals, parents, and adolescents (themselves. Results At the age of 9 months, the prevalence of allergy suspicions was distinctly higher than that of allergy diagnoses. At the age of five years suspected allergy approaches were nil, and the prevalence of diagnosed allergy was about 9%. During the adolescence, the prevalence of self-reported allergy increases steadily up to the age of 18 years, and that of asthma remains at approximately 5%. Suspected allergy at the age of 9 or 18 months and at the 5 years of age does not predict allergy at adolescence. Compared with non-allergic children, children with definite allergy at the age of 5 were over 8 times more likely to have allergy and nearly 7 times more likely to have asthma in adolescence. Conclusion An early ascertained diagnosis of allergy, but not suspicions of allergy, predicts prevailing allergy in adolescence. Efforts need to be focused on accurate diagnosis of early childhood allergies.

  1. Cognitive Ability and Health-Related Behaviors during Adolescence: A Prospective Study across Five Years

    Science.gov (United States)

    Ciarrochi, Joseph; Heaven, Patrick C. L.; Skinner, Timothy

    2012-01-01

    Longitudinal research on the links between intelligence and health behaviors among adolescents is rare. We report longitudinal data in which we assessed the relationships between intelligence as assessed in Grade 7 and consequential health outcomes in Grade 11. The mean age of respondents (N = 420; 188 males, 232 females) was 12.30 years (SD =…

  2. Dialectical Behavior Therapy for Adolescents with Bipolar Disorder: A 1-Year Open Trial

    Science.gov (United States)

    Goldstein, Tina R.; Axelson, David A.; Birmaher, Boris; Brent, David A.

    2007-01-01

    Objective: To describe an adapted version of dialectical behavior therapy for adolescents with bipolar disorder. Method: The dialectical behavior therapy intervention is delivered over 1 year and consists of two modalities: family skills training (conducted with individual family units) and individual therapy. The acute treatment period (6 months)…

  3. Parent-Child Relations and Adolescent Self-Image Following Divorce: A 10-Year Study.

    Science.gov (United States)

    Dunlop, Rosemary; Burns, Ailsa; Bermingham, Suzanne

    2001-01-01

    Explored links between self-image, family structure (divorced or intact), parent-child relations, and gender at 3 intervals over 10 years during adolescence to early adulthood. Results suggest a consistent relationship between high parental care, low overprotective control, and better self-image scores with a stronger effect among subjects from…

  4. Perceived Emotional Intelligence as Predictor of Psychological Adjustment in Adolescents: A 1-Year Prospective Study

    Science.gov (United States)

    Salguero, Jose M.; Palomera, Raquel; Fernandez-Berrocal, Pablo

    2012-01-01

    In recent years, emotional intelligence has appeared as a predictor of adults' mental health, but little research has examined its involvement in adolescents' psychological adjustment. In this paper, we analyzed the predictive validity of perceived emotional intelligence (attention to feelings, emotional clarity, and emotional repair) over…

  5. Hyperparathyroidism Two Years after Radioactive Iodine Therapy in an Adolescent Male

    Directory of Open Access Journals (Sweden)

    Danielle L. Gomez

    2014-01-01

    Full Text Available Primary hyperparathyroidism is a very rare complication following radioactive iodine therapy. There is typically a latency period of more than a decade following radiation exposure and, therefore, it is observed almost exclusively in adults. Consequently, pediatricians are not aware of the association. We present a case of primary hyperparathyroidism due to a solitary parathyroid adenoma occurring in an adolescent male two years following radioactive iodine treatment for papillary thyroid carcinoma. Periodic screening of serum calcium following ablative doses of radioactive iodine for thyroid cancer may be justified even in adolescents.

  6. The stability of food intake between adolescence and adulthood: a 21-year follow-up

    OpenAIRE

    Craigie, Angela; Lake, Amelia; Gibbons, M. R. D.; Adamson, Ashley; Rugg-Gunn, Andrew; Mathers, John

    2002-01-01

    Studies of the diet of adolescents in the UK demonstrate that dietary habits known to be detrimental to health in adulthood are evident at an early age. For example, Gregory et al (2000) found 4-18 year olds in the UK to have a frequent consumption of fatty and sugary foods and low consumption of fruit and vegetables. Concerns have therefore been expressed regarding the diet of children and adolescents and the continuation of these dietary habits into adulthood (HEA, 1995; Gaziano, 1998). Thi...

  7. Pregnancy in adolescents as a problem to 14 – 19 year olds in Nocaima (Cundinamarca

    Directory of Open Access Journals (Sweden)

    Ricardo Alvarado

    2007-06-01

    Full Text Available Adolescent pregnancy is a current problemwhich raises concern due to its individual, familiarand collective consequences. Fifteen millionadolescents give birth each year in the world.Abortion is the preferred option used in unwantedpregnancies. Adolescent pregnancy is frequent inNocaima, Cundinamarca and is a communityconcern in this small town initiating its processof becoming a healthy municipality. As such,the community has highlighted this problemto be studied and submitted to intervention topromote a free and responsible sexuality decreasingunwanted adolescent pregnancies.Objective: To find data on contraception,pregnancy and related factors in selected adolescentstherefore, improving current incompleteinformation.Methods: Descriptive observational studywith survey application on 226 female 14 to 19year old students from three high school facilitiesin Nocaima including 8th to 11th graders.Results: 88.9% of the participants were between14 and 17 years of age. 66.8% of the adolescentsclaim to use correctly contraceptivemethods and 28.8% have had sexual intercoursewith an average initiation at age 15. 11.1% havebeen pregnant once in their lives and of these57.1 % ended in induced abortion and 66.8%were school dropouts.Conclusions: After having implemented aneducational campaign on healthy sex and reproductivebehaviors we view adolescent pregnancyas a public health problem which ispreventable and related to the deficit of socialand family support as well as weakness in individualdecision making.

  8. Family and home correlates of television viewing in 12–13 year old adolescents: The Nepean Study

    OpenAIRE

    Crawford David; Garnett Sarah P; Baur Louise A; Hardy Louise L; Campbell Karen J; Shrewsbury Vanessa A; Cowell Christopher T; Salmon Jo

    2006-01-01

    Abstract Background Few young people meet television viewing guidelines. Purpose To determine the association between factors in the family and home environment and watching television, including videos and DVDs, in early adolescence. Methods Cross-sectional, self-report survey of 343 adolescents aged 12–13 years (173 girls), and their parents (338 mothers, 293 fathers). Main measures were factors in the family and home environment potentially associated with adolescents spending ≥ 2 hours pe...

  9. Perceived emotional intelligence as a predictor of depressive symptoms after a one year follow-up during adolescence

    OpenAIRE

    Diego Gomez-Baya; Ramon Mendoza; Susana Paino

    2016-01-01

    Research to date has identified various risk factors in the emergence of depressive disorders in adolescence. There are very few studies, however, which have analyzed the role of perceived emotional intelligence in depressive symptoms longitudinally during adolescence. This work aimed to analyze longitudinal relationships between perceived emotional intelligence and depressive symptoms in adolescence, developing an explanatory model of depression following a one-year follow-up. A longitudi...

  10. Gingival proliferative lesions in children and adolescents in Brazil: A 15-year-period cross-sectional study

    OpenAIRE

    Fabiana Caroline daSilva; Cleto Mariosvaldo Piazzetta; Cassius Carvalho Torres-Pereira; Juliana Lucena Schussel; José Miguel Amenábar

    2016-01-01

    Background: Studies assessing the prevalence of oral lesions in children and adolescents, particularly in gingiva are scarce in the literature. The aim of the study was to describe the distribution of gingival proliferative lesions based on clinical and histopathological diagnoses in children and adolescents. Materials and Methods: A review of clinical charts of children and adolescents aged between 0 and 18 years old, admitted to the Oral Medicine Outpatient Unit, of Universidade Federal do ...

  11. Reproductive Tract Infections and Treatment Seeking Behavior among Married Adolescent Women 15-19 Years in India

    OpenAIRE

    Ranjan Kumar Prusty, MPS; Sayeed Unisa, PhD

    2013-01-01

    Background: India is home to the highest number of adolescents in the world. Adolescents in India suffer from lack of knowledge and empowerment to make informed sexual and reproductive health decisions. This paper analyses the prevalence of reproductive tract infections and sexually transmitted infections (RTI/STI) and treatment seeking behavior among married adolescent women in India aged 15-19 years. Methods: Data from the District Level Household Survey (DLHS, 2007-08) of India were us...

  12. Prevalence of metabolic syndrome in adolescents aged 10-18 years in Jammu, J and K

    Directory of Open Access Journals (Sweden)

    Narinder Singh

    2013-01-01

    Full Text Available Objective: To estimate the prevalence of metabolic syndrome among adolescents attending school in the Jammu region, India. Materials and Methods: This is a cross-sectional study conducted between November 2009 and December 2010, among a total of 1160 school-going adolescents of both sexes aged 10-18 years. Relevant metabolic and anthropometric variables were analyzed and criteria suggested by National Cholesterol Education Program Adult Treatment Panel Third (NCEP-ATP III modified for age was used to define metabolic syndrome. Results: The overall prevalence of metabolic syndrome was 2.6%. Prevalence of metabolic syndrome was higher in males (3.84% than in females (1.6% and slightly higher in urban area (2.80% than in rural area (2.52%, whereas prevalence of metabolic syndrome among centrally obese subjects was as high as 33.33%. High density lipoprotein cholesterol was the most common and high blood pressure was the least common constituent of metabolic syndrome. Metabolic syndrome was most prevalent in 16-18 years age group (4.79%. Conclusion : This study demonstrates that metabolic syndrome phenotype exists in substantial number (up to 3% of adolescent population in the Jammu region, India, and particularly 33% of obese adolescents are at risk to develop metabolic syndrome. These findings pose a serious threat to the current and future health of these young people.

  13. Ten-year trends in adolescents' self-reported emotional and behavioral problems in the Netherlands.

    Science.gov (United States)

    Duinhof, Elisa L; Stevens, Gonneke W J M; van Dorsselaer, Saskia; Monshouwer, Karin; Vollebergh, Wilma A M

    2015-09-01

    Changes in social, cultural, economic, and governmental systems over time may affect adolescents' development. The present study examined 10-year trends in self-reported emotional and behavioral problems among 11- to 16-year-old adolescents in the Netherlands. In addition, gender (girls versus boys), ethnic (Dutch versus non western) and educational (vocational versus academic) differences in these trends were examined. By means of the Strengths and Difficulties Questionnaire, trends in emotional and behavioral problems were studied in adolescents belonging to one of five independent population representative samples (2003: n = 6,904; 2005: n = 5,183; 2007: n = 6,228; 2009: n = 5,559; 2013: n = 5,478). Structural equation models indicated rather stable levels of emotional and behavioral problems over time. Whereas some small changes were found between different time points, these changes did not represent consistent changes in problem levels. Similarly, gender, ethnic and educational differences in self-reported problems on each time point were highly comparable, indicating stable mental health inequalities between groups of adolescents over time. Future internationally comparative studies using multiple measurement moments are needed to monitor whether these persistent mental health inequalities hold over extended periods of time and in different countries. PMID:25534927

  14. Effect of ethnicity on weight loss among adolescents 1 year after bariatric surgery

    Institute of Scientific and Technical Information of China (English)

    Sarah; E; Messiah; Gabriela; Lopez-Mitnik; Deborah; Winegar; Bintu; Sherif; Kristopher; L; Arheart; Kirk; W; Reichard; Marc; P; Michalsky; Steven; E; Lipshultz; Tracie; L; Miller; Alan; S; Livingstone; Nestor; de; la; Cruz-Muoz

    2013-01-01

    AIM:To investigate whether or not bariatric surgeryweight outcomes vary by ethnicity in a large,nationally representative sample of adolescents.METHODS:The Bariatric Outcomes Longitudinal Database was used for analysis and contains data on surgeries performed on adolescents from 2004 to 2010from 423 surgeons at 360 facilities across the United States Adolescents(n=827)between 11 and 19 years old who underwent either gastric bypass or adjustable gastric banding surgery were included in the analysis.Outcome measures included changes in anthropometric measurements[weight(kg)and body mass index]from baseline to 3(n=739),6(n=512),and 12(n=247)mo after surgery.RESULTS:A year after patients underwent either gastric bypass(51%)or adjustable gastric banding(49%)surgery,mean estimated weight loss for all ethnic groups differed by a maximum of only 1.5 kg,being34.3 kg(95%CI:30.0-38.5 kg)for Hispanics,33.8 kg(95%CI:27.3-40.3 kg)for non-Hispanic blacks,and32.8 kg(95%CI:30.9-34.7 kg)for non-Hispanic whites.No overall pairwise group comparisons were significant,indicating that no ethnic group had better weight loss outcomes than did another.CONCLUSION:Bariatric surgery substantially reduces the weight of severely obese adolescents at 1 year post-procedure with little variation by ethnicity and/or gender.These results suggest that bariatric surgery is a safe and reasonable treatment for all severely obese adolescents with the appropriate indications.

  15. Sociodemographic correlates of food habits among school adolescents (12–15 year in north Gaza Strip

    Directory of Open Access Journals (Sweden)

    Shi Zumin

    2009-06-01

    Full Text Available Abstract Background There is little information about meal patterns and food consumption of adolescents in Palestine. The objective of this study was to describe the association between sociodemographic factors and food intake, and meal patterns among Palestinian school adolescents (12–15 year in North Gaza Strip. Methods A cross-sectional study was conducted in 2002 comprising 944 subjects in 10 schools in Gaza city, Jabalia village and Jabalia refugee camp. Self-administered questionnaires were filled in by students and parents to obtain data on frequency of meals, food intake and sociodemographic characteristics. Results High household socioeconomic status (SES was associated with the increased number of meals and the increased intakes of many nutritious foods such as; animal food items, fruits and vegetables and dairy foods. The percentage of adolescents having breakfast daily of high and low SES was 74.5% vs 55% in boys and 65.6% vs 45% in girls. The percentage of girls with refugee status who had lunch was higher (90.2% compared to the local citizen girls (83.9%, (p = 0.03. Girls were less likely to skip daily lunch (OR = 0.55, 95% CI = 0.36–0.87, p = 0.01 compared to boys. Risk of skipping lunch was three times higher among adolescents living in the village compared to Gaza well-off area (OR = 3.3, 95% CI = 1.72–6.31, p Conclusion Meal skipping is common, particularly among those of low SES and the intakes of many nutritious foods such as animal food items, fruits and vegetables and dairy foods seem to be low among adolescents of low SES. The results of this study could be used as an important base-line for future monitoring of the nutritional situation of adolescents.

  16. Exposure to Tobacco Advertising and Promotion among School Children Aged 13-15 in Vietnam - an Overview from GYTS 2014.

    Science.gov (United States)

    Long, Tran Khanh; Son, Phung Xuan; Giang, Kim Bao; Hai, Phan Thi; Huyen, Doan Thi Thu; Khue, Luong Ngoc; Nga, Pham Thi Quynh; Lam, Nguyen Tuan; Minh, Hoang Van; Huong, Le Thi Thanh

    2016-01-01

    Evidence shows that tobacco advertising and promotion activities may increase tobacco consumption and usage, especially in youth. Despite the regulation on prohibiting advertisement of any tobacco product, tobacco advertisement and promotion activities are still common in Vietnam. This article presents current exposure to tobacco advertising and promotion (TAP) among school children aged 13 to 15 years in Vietnam in 2014 and potential influencing factors. Data from the Global Youth Tobacco Survey 2014 in Vietnam covering 3,430 school aged children were used. Both descriptive and analytical statistics were carried out with Stata 13 statistical software. Binary logistic regression was applied to explain the exposure to TAP among youth and examine relationships with individual factors. A significance level of ppromotion. Wearing or otherwise using products related to tobacco was the most exposure TAP type reported by students (22.3%). The internet (22.1), points of sales (19.2) and social events (11.5) were three places that students aged 13-15 frequently were exposed to TAP. Binary logistic results showed that gender (female vs male) (OR = 0.61, 95%CI: 0.52 - 0.71), susceptibility to smoking (OR = 2.12, 95%CI: 1.53 - 2.92), closest friends' smoked (OR = 1.43, 95%CI: 1.2 - 1.7) and parents smoking status (OR = 2.83, 95%CI: 1.6 - 5.01) were significantly associated with TAP exposure among school-aged children. The research findings should contribute to effective implementation of measures for preventing and controlling tobacco use among students aged 13-15 in Viet Nam. PMID:27087183

  17. Brief Report: Excessive Alcohol Use Negatively Affects the Course of Adolescent Depression--One Year Naturalistic Follow-Up Study

    Science.gov (United States)

    Meririnne, Esa; Kiviruusu, Olli; Karlsson, Linnea; Pelkonen, Mirjami; Ruuttu, Titta; Tuisku, Virpi; Marttunen, Mauri

    2010-01-01

    The impact of alcohol use on the course of adolescent depression over one-year was investigated by following 197 consecutive adolescent outpatients with unipolar depression in a naturalistic treatment setting. Their baseline alcohol consumption was categorized in three groups: excessive use (defined as weekly drunkenness), regular use (monthly…

  18. The influence of representations of attachment, maternal-adolescent relationship quality, and maternal monitoring on adolescent substance use: a 2-year longitudinal examination.

    Science.gov (United States)

    Branstetter, Steven A; Furman, Wyndol; Cottrell, Lesley

    2009-01-01

    The present study examined the hypotheses that more secure representations of attachments to parents are associated with less adolescent substance use over time and that this link is mediated through relationship quality and monitoring. A sample of 200 adolescents (M = 14-16 years), their mothers, and close friends were assessed over 2 years. Higher levels of security in attachment styles, but not states of mind, were predictive of higher levels of monitoring and support and lower levels of negative interactions. Higher levels of security in attachment styles had an indirect effect on changes in substance use over time, mediated by maternal monitoring. These findings highlight the roles of representations of attachments, mother-adolescent relationship qualities, and monitoring in the development of adolescent substance use. PMID:19765011

  19. Patterns of depression, anxiety symptoms and coping styles among early and late adolescent students

    International Nuclear Information System (INIS)

    To compare the depression, anxiety symptoms and coping styles among early and late adolescent students. Study Design: Cross-sectional. Place and Duration of study: Study was carried out at University of the Punjab, Lahore from 17 February to 31st August 2010. Methods: A purposive sample of 600 students (boys=300; girls=300) was divided into two age groups; early adolescents (13-15 years) and late adolescents (16-18 years). Participants were administered beck anxiety inventory, beck depression inventory-II and coping strategies questionnaire. Data was analyzed on SPSS14 version using independent sample t test. Results: The overall results of the study indicated that early adolescents exhibit more depression and anxiety symptoms as compared to the late adolescents. Moreover, early and late adolescents each attempt to cope with stressors in a variety of ways as active practical coping styles were more utilized by late adolescents. On the other hand, religious focused and avoidance focused coping styles were mostly used by the early adolescents. Besides, there was no significant group difference on active distractive coping styles. Conclusion: The current study revealed that significant changes during adolescence may affect adaptive processes and have implications for intervention efforts aimed to reduce the negative effects of stress during this period. The findings also suggest early and late adolescents each attempt to cope with stressors in a variety of ways that become more diverse and adaptive with development through the adolescent years. (author)

  20. The influence of parental monitoring and parent-adolescent communication on Bahamian adolescent risk involvement: A three-year longitudinal examination

    OpenAIRE

    Wang, Bo; Stanton, Bonita; Li, Xiaoming; Cottrell, Lesley; Deveaux, Lynette; Kaljee, Linda

    2013-01-01

    The literature suggests that parental monitoring can best be conceptualized and measured through the domains of parental knowledge, youth disclosure, parental solicitation, and parental control. Using longitudinal data on 913 grade-six Bahamian students followed over a period of three years, we examined the unique and independent roles of these domains of parental monitoring and parent–adolescent communication in relation to adolescent involvement in delinquency, substance use, and sexual ris...

  1. Early childhood precursors for eating problems in adolescence: a 15-year longitudinal community study

    OpenAIRE

    Hafstad, Gertrud S; von Soest, Tilmann; Torgersen, Leila

    2013-01-01

    Background This longitudinal community study investigated the role of individual risk factors in early childhood (before age five) for the development of eating problems in adolescence. Nine hundred twenty-one mothers completed the first questionnaire when their child was 1.5 years old, and again when their child was 2.5 (n = 784) and 4.5 (n = 737) years old. Three hundred seventy-three of these children completed the Eating Attitudes Test (EAT) when they were 16 years old....

  2. Leisure Time Physical Inactivity and Sedentary Behaviour and Lifestyle Correlates among Students Aged 13-15 in the Association of Southeast Asian Nations (ASEAN) Member States, 2007-2013.

    Science.gov (United States)

    Peltzer, Karl; Pengpid, Supa

    2016-02-01

    The aim of this study was to examine the relationship between self-reported leisure time physical inactivity frequency and sedentary behaviour and lifestyle correlates among school children in the Association of Southeast Asian Nations (ASEAN) region. The analysis included 30,284 school children aged 13-15 years from seven ASEAN countries that participated in the Global School-based Student Health Survey (GSHS) between 2007 and 2013. The measure asked about overall physical activity, walking or biking to school, and on time spent sitting. Overall, the prevalence of physical inactivity was 80.4%, ranging from 74.8% in Myanmar to 90.7% in Cambodia and sedentary behaviour 33.0%, ranging from 10.5% in Cambodia and Myanmar to 42.7% in Malaysia. In multivariate logistic regression, not walking or biking to school, not attending physical education classes, inadequate vegetable consumption and lack of protective factors (peer and parental or guardian support) were associated with physical inactivity, and older age (14 and 15 years old), coming from an upper middle income country, being overweight or obese, attending physical education classes, alcohol use, loneliness, peer support and lack of parental or guardian supervision were associated with sedentary behaviour. In boys, lower socioeconomic status (in the form of having experienced hunger) and coming from a low income or lower middle income country were additionally associated with physical inactivity, and in girls, higher socioeconomic status, not walking or biking to school and being bullied were additionally associated with sedentary behaviour. In conclusion, a very high prevalence of leisure physical inactivity and sedentary behaviour among school going adolescents in ASEAN was found and several factors identified that may inform physical activity promotion programmes in school-going adolescents in ASEAN. PMID:26891312

  3. Hyperparathyroidism Two Years after Radioactive Iodine Therapy in an Adolescent Male

    OpenAIRE

    Gomez, Danielle L.; Shulman, Dorothy I

    2014-01-01

    Primary hyperparathyroidism is a very rare complication following radioactive iodine therapy. There is typically a latency period of more than a decade following radiation exposure and, therefore, it is observed almost exclusively in adults. Consequently, pediatricians are not aware of the association. We present a case of primary hyperparathyroidism due to a solitary parathyroid adenoma occurring in an adolescent male two years following radioactive iodine treatment for papillary thyroid car...

  4. Body Dissatisfaction from Adolescence to Young Adulthood: Findings from a 10-Year Longitudinal Study

    OpenAIRE

    Bucchianeri, Michaela M.; Arikian, Aimee J.; Hannan, Peter J.; Eisenberg, Marla E.; Neumark-Sztainer, Dianne

    2012-01-01

    Given mixed findings regarding the unique trajectories of female and male adolescents’ body dissatisfaction over time, comprehensive longitudinal examinations are needed. This 10-year longitudinal, population-based study, with 1,902 participants from diverse ethnic/racial and socioeconomic backgrounds in the Minneapolis/St. Paul metropolitan area, examined changes in body dissatisfaction from adolescence to young adulthood. Results revealed that: (a) female and male participants’ body dissati...

  5. Prognostic significance of functional somatic symptoms in adolescence: a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

    Directory of Open Access Journals (Sweden)

    Bohman Hannes

    2012-07-01

    Full Text Available Abstract Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods The total population of 16–17-year-olds in Uppsala, Sweden, was screened for depression in 1991–1993. Adolescents who screened positive and an equal number of healthy controls took part in a semi-structured diagnostic interview. In addition, 21 different self-rated somatic symptoms were assessed. Sixty-four percent of those adolescents participated in a follow-up structured interview 15 years later. Results Somatic symptoms in adolescence predicted depression and other adult mental disorders regardless of the presence of adolescent depression. In adolescents with depression, the number of functional somatic symptoms predicted, in a dose response relationship, suicidal behavior, bipolar episodes, and psychotic episodes as well as chronic and recurrent depression. Contrary to expectations, the somatic symptoms of abdominal pain and perspiration without exertion better predicted depression than all DSM-IV depressive symptoms. Abdominal pain persisted as an independent strong predictor of depression and anxiety, even after controlling for other important confounders. Conclusions Somatic symptoms in adolescence can predict severe adult mental health disorders. The number of somatic symptoms concurrent with adolescent depression is, in a stepwise manner, linked to suicidal attempts, bipolar disorders, psychotic disorders, and recurrent and chronic depression. These findings can be useful in developing treatment guidelines for patients with somatic symptoms.

  6. Cancer during adolescence: negative and positive consequences reported three and four years after diagnosis.

    Directory of Open Access Journals (Sweden)

    Gunn Engvall

    Full Text Available Persons diagnosed with cancer during adolescence have reported negative and positive cancer-related consequences two years after diagnosis. The overall aim was to longitudinally describe negative and positive cancer-related consequences reported by the same persons three and four years after diagnosis. A secondary aim was to explore whether reports of using vs. not using certain coping strategies shortly after diagnosis are related to reporting or not reporting certain consequences four years after diagnosis. Thirty-two participants answered questions about coping strategies shortly after diagnosis and negative and positive consequences three and four years after diagnosis. Answers about consequences were analysed with content analysis, potential relations between coping strategies and consequences were analysed by Fisher's exact test. The great majority reported negative and positive consequences three and four years after diagnosis and the findings indicate stability over time with regard to perceived consequences during the extended phase of survival. Findings reveal a potential relation between seeking information shortly after diagnosis and reporting a more positive view of life four years after diagnosis and not using fighting spirit shortly after diagnosis and not reporting good self-esteem and good relations four years after diagnosis. It is concluded that concomitant negative and positive cancer-related consequences appear stable over time in the extended phase of survival and that dialectical forces of negative and positive as well as distress and growth often go hand-in-hand after a trauma such as cancer during adolescence.

  7. Weight status and depressive symptoms in 18 year-old Greek adolescents

    Directory of Open Access Journals (Sweden)

    Vasiliki Matziou

    2010-12-01

    Full Text Available Depressive symptoms in adolescence have been a subject of considerable controversy in terms of their nature, severity and identification. The aim of the study was to investigate the possible association between weight status and depressive symptoms among 18 year-old Greek adolescents. A cross-sectional study design was used. The study population consisted of 200 students of the University of Athens who fulfilled the following criteria: age 18 years, absence of clinical depression, no history of hospitalization in a mental institution, no history of alcohol abuse. Weight status was assessed by Body Mass Index (BMI (kg/m2 and calculated from weight and height measurements. Severity of depressive symptoms was assessed by Centre for Epidemiologic Studies-Depression Scale (CES-D. In univariate analysis, CES-D score was significantly associated with adolescents’ gender and BMI. The multivariate analysis showed that CES-D score was negatively related to BMI even after controlling the confounding effect of gender (P=0.018, B=-0.378. Depressive symptoms are related to weight status of adolescents.

  8. Brief report: Citizenship concepts among adolescents. Evidence from a survey among Belgian 16-year olds.

    Science.gov (United States)

    Dejaeghere, Yves; Hooghe, Marc

    2009-06-01

    In this research note we investigate the occurrence of citizenship concepts among adolescents in Belgium. The analysis is based on the Belgian Youth Survey (2006), which is a representative survey among 6330 16-year olds in the country. Citizenship concepts were shown to be multi-dimensional, with distinct factors for conventional or electoral participation and civic engagement. A third, weaker factor could be distinguished covering obedience to the law. This structure is largely in line with earlier comparative analysis. An exploratory analysis suggests that these factors have different outcomes on actual or intended political participation behavior of adolescents. We discuss the relevance of these findings with regard to the current debates on civic education and civic engagement among younger age cohorts. PMID:19264354

  9. Puberty Suppression in a Gender-Dysphoric Adolescent: A 22-Year Follow-Up

    OpenAIRE

    Cohen-Kettenis, P.T.; Schagen, S.E.E.; Steensma, T.D.; De, Vries; Delemarre-van de Waal, H.A.

    2011-01-01

    Puberty suppression by means of gonadotropin releasing hormone (GnRH) analogs is considered a diagnostic aid in gender dysphoric adolescents. However, there are also concerns about potential risks, such as poor outcome or post-surgical regret, adverse effects on metabolic and endocrine status, impaired increment of bone mass, and interference with brain development. This case report is on a 22-year follow-up of a female-to-male transsexual, treated with GnRH analogs at 13 years of age and con...

  10. Cortical thickness in adolescent marijuana and alcohol users: A three-year prospective study from adolescence to young adulthood

    OpenAIRE

    Joanna Jacobus; Squeglia, Lindsay M.; Alejandro D. Meruelo; Norma Castro; Ty Brumback; Giedd, Jay N.; Tapert, Susan F.

    2015-01-01

    Studies suggest marijuana impacts gray and white matter neural tissue development, however few prospective studies have determined the relationship between cortical thickness and cannabis use spanning adolescence to young adulthood. This study aimed to understand how heavy marijuana use influences cortical thickness trajectories across adolescence. Subjects were adolescents with heavy marijuana use and concomitant alcohol use (MJ + ALC, n = 30) and controls (CON, n = 38) with limited substanc...

  11. Persistent Effect of Vitamin D Supplementation on Musculoskeletal Parameters in Adolescents One Year After Trial Completion.

    Science.gov (United States)

    Ghazal, Nisrine; Al-Shaar, Laila; Maalouf, Joyce; Nabulsi, Mona; Arabi, Asma; Choucair, Mahmoud; Tamim, Hani; Mahfoud, Ziad; El-Hajj Fuleihan, Ghada

    2016-07-01

    We showed a beneficial effect of vitamin D supplementation on musculoskeletal parameters in adolescent girls in a 1-year, randomized, double-blinded placebo-controlled trial (RCT). Our objective for this study was to investigate the residual effect of vitamin D supplementation on bone mineral content (BMC), bone mineral density (BMD), at the lumbar spine and hip, lean mass, and height, 1 year after trial completion. We performed post hoc analyses in 167 adolescents, 86 girls and 81 boys, age 13.9 ± 2 years, who received vitamin D or placebo during the trial, and continued into the follow-up trial. Musculoskeletal parameters were measured at baseline, 12 months (intervention), and 24 months (follow-up). ANOVA and t tests were used to compare results between the placebo group and the merged vitamin D arms (200 or 2000 IU/day), by gender. Baseline characteristics were comparable between treatment groups at entry into the extension. Girls who had received vitamin D during the trial, had significantly larger hip BMC increments compared to those assigned to placebo, at 24 months compared to study entry, but not 24 compared to 12 months, which persisted in adjusted analyses. There were no significant differences in bone mass changes between treatment groups in boys, at 24 months compared to 12 months or to baseline. The beneficial effect of vitamin D supplementation on hip bone mass, achieved in girls during the trial, persisted 1 year after trial completion. These net cumulative increments, 1 year after discontinuation of supplementation, may have important implications on optimizing peak bone mass accretion in adolescent girls. © 2016 American Society for Bone and Mineral Research. PMID:26841085

  12. Number of years of participation in some, but not all, types of physical activity during adolescence predicts level of physical activity in adulthood: Results from a 13-year study

    OpenAIRE

    Bélanger, Mathieu; Sabiston, Catherine M.; Barnett, Tracie A.,; O’Loughlin, Erin; Ward, Stéphanie; Contreras, Gisèle; O’Loughlin, Jennifer

    2015-01-01

    Background Adolescent physical activity (PA) levels track into adulthood. However it is not known if type of PA participated in during adolescence is associated with PA levels later in life. We aimed to identify natural groupings of types of PA and to assess whether number of years participating in these different groupings during adolescence is related to PA level in early adulthood. Methods 673 adolescents in Montreal, Canada, age 12–13 years at baseline (54 % female), reported participatio...

  13. Prevalence of gingivitis and associated factors in 13-16-year-old adolescents in Greece

    Directory of Open Access Journals (Sweden)

    Nikolaos Andreas Chrysanthakopoulos

    2016-01-01

    Full Text Available Background: The aim of this study was to estimate the prevalence of gingivitis and investigate possible associations among gingivitis and socioeconomic, demographic variables and oral hygiene habits in a sample of adolescents in Greece. Materials and Methods: The study sample consisted of 812 adolescents, 384 boys and 428 girls aged 13-16 years. All participants were clinically examined and answered questions regarding socioeconomic, demographic variables and oral hygiene habits. Statistical analysis of the questionnaire items was carried out by using a multiple logistic regression analysis models. Results: Five hundred and ninety-one adolescents were diagnosed as having gingivitis giving a prevalence rate 72.8%. Male gender (P < 0.05, lower parental educational (P < 0.01 and income level (P = 0.001, no regular dental follow-up (P < 0.001, no daily tooth-brushing (P < 0.001, no dental floss use (P < 0.001, presence of dental plaque (P < 0.001, and smoking (P < 0.001 were the most important associated factors of gingivitis. Conclusion: The study showed that gingivitis was associated with male gender, lower educational and income parental level, inadequate oral hygiene, the presence of dental plaque and smoking while the prevalence of this condition in the study sample was 72.8%.

  14. Video games use patterns and parenteral supervision in a clinical sample of Hispanic adolescents 13-17 years old.

    Science.gov (United States)

    Colón-de Martí, Luz N; Rodríguez-Figueroa, Linnette; Nazario, Lelis L; Gutiérrez, Roberto; González, Alexis

    2012-01-01

    Video games have become a popular entertainment among adolescents. Although some video games are educational, there are others with high content of violence and the potential for other harmful effects. Lack of appropriate supervision of video games use during adolescence, a crucial stage of development, may lead to serious behavioral consequences in some adolescents. There is also concern about time spent playing video games and the subsequent neglect of more developmentally appropriate activities, such as completing academic tasks. Self-administered questionnaires were used to assess video game use patterns and parental supervision among 55 adolescent patients 13-17 years old (mean age 14.4 years; 56.4% males) and their parents. Parental supervision /monitoring of the adolescents video games use was not consistent and gender related differences were found regarding their video game use. Close to one third (32%) of the participants reported video game playing had interfered with their academic performance. Parents who understood video games rating system were more likely to prohibit their use due to rating. These findings underscore the need for clear and consistently enforced rules and monitoring of video games use by adolescents. Parents need to be educated about the relevance of their supervision, video games content and rating system; so they will decrease time playing and exposure to potentially harmful video games. It also supports the relevance of addressing supervision, gender-based parental supervisory styles, and patterns of video games use in the evaluation and treatment of adolescents. PMID:22788074

  15. The growth status of North Korean refugee children and adolescents from 6 to 19 years of age

    NARCIS (Netherlands)

    Pak, Sunyoung

    2010-01-01

    This paper is a study of the growth status of 1406 North Korean refugee children and adolescents who were between 6 and 19 9 years of age at the time of their arrival in South Korea during the years 1995-2007 as compared with that of their South Korean peers Refugee children of 6 5 years of age were

  16. A STUDY OF NUTRITIONAL AND HEALTH STATUS OF ADOLESCENT GIRLS (10-19 YEARS IN JAIPUR CITY

    Directory of Open Access Journals (Sweden)

    Savita

    2014-04-01

    Full Text Available : Adolescence is a time when the body prepares itself for the nutritional demands of pregnancy, lactation and heavy workloads that girls will soon experience. Good nutrition is essential for good health, physical growth and development, body composition and mental development In recent years, the incidence of adolescent pregnancy and childbirth is increasing due to the early onset of puberty, the declining age of menarche and early sexual activity. They need to earn to cope with the future demands of life. Nutritional needs during adolescence are increased because of the increased growth rate and changes in the body composition associated with puberty. The dramatic increase in energy and nutrient requirements coincides with other factors that may affect adolescents’ food choices and nutrient intake and thus nutritional status. National and population based surveys have found that adolescents often fail to meet dietary recommendations for over all nutritional status and for specific nutrient intakes. Nutritional requirements in relation to body size are more during adolescence. In a country like India with varying social customs and common beliefs against females there is a high prevalence of malnutrition amongst girls. Adolescents are tomorrow’s adult population and their health and well-being are crucial. Yet, interest in adolescents’ health is relatively recent and a focus on nutrition is even more recent. Nutrition influences growth and development throughout infancy, childhood and adolescence; it is, however, during the period of adolescence that nutrient needs are the greatest. A questionnaire-based study was undertaken in Jaipur city of Rajasthan with 500 respondents divided equally between government schools and private schools populations. Adolescent girl is subjected to more physical and mental challenges on a day –to-day basis due to ever increasing pressure of modernization. Hence they have to work hard physically as well as

  17. Brazilian hepatitis B vaccine: a six-year follow-up in adolescents

    OpenAIRE

    Kamilla Vêncio Frauzino Alexandre; Regina Maria Bringel Martins; Márcia Maria de Souza; Isolina Maria Xavier Rodrigues; Sheila Araujo Teles

    2012-01-01

    The protective anti-HBs titres were examined six-year post-immunisation with the Brazilian recombinant hepatitis B vaccine. After the primary vaccination, all adolescents (n = 89) responded with protective anti-HBs titres and had a geometric mean titre (GMT) of 4031.8 mIU/mL. In 2010, 94.5% maintained protective anti-HBs (> 10 mIU/mL) antibodies, with a GMT of 236.0 mIU/mL. A positive correlation was observed between the anti-HBs titres after the primary vaccination and the titres at the six-...

  18. The Influence of Parental Divorce on Educational Ambitions of 18/19 Year-Old Adolescents from Oslo, Norway

    OpenAIRE

    Zeratsion, Henok; Bjertness, Cecilie B.; Bjertness, Espen; Dalsklev, Madeleine; Haavet, Ole R; Halvorsen, Jon A; Lien, Lars; Claussen, Bjørgulf

    2014-01-01

    Former studies have shown that children and adolescents of divorced parents have significantly poorer educational attainment than their peers from continuously married parents. Educational ambition is important because it has relationship with educational attainment. Our aim was to investigate the associations between parental divorce and educational ambitions among adolescents in the Scandinavian region. Data were used from Young-HUBRO surveys that were conducted in Oslo in the years 2000/20...

  19. Operations managers conference: summary of proceedings. [Carmel, California, Feb. 13-15, 1979

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-02-01

    The fifth AESOP Operations Managers Conference was held in Carmel, California on February 13-15, 1979. The keynote address dealt with the changing role of the computer operations manager. Representatives presented contrasting approaches to managing the procurement and installation of new computer systems. The advantages and disadvantages of maintaining strong internal management support and good communication with the vendor and of increasing the involvement of broad-based planning committees and operations personnel in the computer procurement process were discussed. Two promising management programs, the PEER and 10/40 systems proved effective in improving employee morale by reducing job fragmentation, increasing internal mobility and modifying the work week. The topic of unionization of operations personnel was also discussed. The uneasy relationship between computers and the energy shortage was also considered. Techniques for avoiding computer problems caused by blackouts and brownouts were presented. The difficulty of conserving power at a computer facility was also discussed. Presentations concerning the President's committee on ADP reorganizaion and methods for predicting trends in computer innovation were made. Abstracts and two-page summaries of the papers given are included in this report.

  20. Changes in Active Commuting to School in Czech Adolescents in Different Types of Built Environment across a 10-Year Period.

    Science.gov (United States)

    Dygrýn, Jan; Mitáš, Josef; Gába, Aleš; Rubín, Lukáš; Frömel, Karel

    2015-10-01

    Active commuting (AC) to school represents a great opportunity to incorporate walking or cycling into adolescents' everyday routine. The objective of the study was to describe changes in AC in Czech adolescents across a 10-year period in different built environments. Data from the 2001 and 2011 Czech Census of Population and Housing were used to examine the mode of transportation taken to school in 6236 adolescents. Changes in AC over time were analyzed for low and high walkable areas separately in two Czech regional cities, Olomouc and Hradec Králové. Between 2001 and 2011, the proportion of adolescents actively commuting to school decreased by 47%, from an absolute rate of 49.1% to 26%. The proportion of active commuters fell in low walkable areas by 61% and in high walkable areas by 39%. The results indicated that adolescents in 2011 were 2.7 times less (OR = 0.365, p actively commute than in 2001. The AC behavior in Czech adolescents has a negative tendency to replicate travel-to-school patterns in adolescents previously described in more developed countries. The findings might serve as a recommendation for municipal policy. PMID:26501304

  1. Hubungan Frekuensi Konsumsi Makanan Cepat Saji dengan Status Gizi pada Remaja Usia 13-15 tahun di SMP St.Yoseph Medan

    OpenAIRE

    Veranita

    2015-01-01

    Prevalence of adolescent overweight and obesity is increasing from year to year. Increased body weight is influenced by several factors, for example, genetic, physical activity, and their lifestyle. In globalization era, people tend to consume fast food which is high saturated fat and carbohydrate, but low of nutrient substance that body needs. This aim of this study is to analyze the relation between frequency of fast food consumption and nutrional status in adolescent aged thirteen to fifte...

  2. Longitudinal Impact of the Project PATHS on Adolescent Risk Behavior: What Happened after Five Years?

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2012-01-01

    Full Text Available The present study investigated the longitudinal impact of the Project PATHS, a large-scale curriculum-based positive youth development program in Hong Kong, on the development of adolescents’ risk behavior over a period of five years. Using a longitudinal randomized controlled design, eight waves of data were collected from 19 experimental schools in which students participated in the Project PATHS (=2,850 at Wave 8 and 24 control schools without joining the Project PATHS (=3,640 at Wave 8. At each wave, students responded to measures assessing their current risk behaviors, including delinquency, use of different types of drug, and their intentions of participating in risk behaviors in the future. Results demonstrated that adolescents receiving the program exhibited significantly slower increases in delinquent behaviors and substance use as compared to the control participants. During two years after the completion of the program, differences in youth risk behaviors in the two groups still existed. These results suggest that the Project PATHS has long-term effect in preventing adolescent problem behavior through promoting positive youth development.

  3. Ego-resiliency development from late adolescence to emerging adulthood: A ten-year longitudinal study.

    Science.gov (United States)

    Alessandri, Guido; Eisenberg, Nancy; Vecchione, Michele; Caprara, Gian Vittorio; Milioni, Michela

    2016-07-01

    This study examined the development of ego-resiliency from late adolescence to emerging adulthood, using a 10-year cohort-sequential design. Participants were 335 Italian adolescents (173 females and 162 males), living, at the time of the study, in Genzano, a small city near to Rome. Latent growth curve analyses indicated that the developmental trajectory of ego-resiliency from 15 to 25 years is adequately described by a piecewise model that included separate growth profiles corresponding to different developmental stages. Essentially, ego-resiliency remained remarkably stable until the end of high school, and then encountered a phase of relative increase. Moreover, the trajectory of ego-resiliency from ages 15 to 19 was predicted by self-efficacy beliefs in managing negative emotions, and the trajectory from age 19 to 25 was predicted by experienced familial support and self-efficacy beliefs in expressing positive emotions at age 15. Experienced stressful life events also accounted for individuals' deviation from the typical ego-resiliency trajectory. PMID:27236209

  4. Stages of Adolescence

    Science.gov (United States)

    ... Español Text Size Email Print Share Stages of Adolescence Page Content Article Body Adolescence, these years from puberty to adulthood, may be roughly divided into three stages: early adolescence, generally ages eleven to fourteen; middle adolescence, ages ...

  5. Proc. of the sixteenth symposium on energy engineering sciences, May 13-15, 1998, Argonne, IL.

    Energy Technology Data Exchange (ETDEWEB)

    None

    1998-05-13

    This Proceedings Volume includes the technical papers that were presented during the Sixteenth Symposium on Energy Engineering Sciences on May 13--15, 1998, at Argonne National Laboratory, Argonne, Illinois. The Symposium was structured into eight technical sessions, which included 30 individual presentations followed by discussion and interaction with the audience. A list of participants is appended to this volume. The DOE Office of Basic Energy Sciences (BES), of which Engineering Research is a component program, is responsible for the long-term, mission-oriented research in the Department. The Office has prime responsibility for establishing the basic scientific foundation upon which the Nation's future energy options will be identified, developed, and built. BES is committed to the generation of new knowledge necessary to solve present and future problems regarding energy exploration, production, conversion, and utilization, while maintaining respect for the environment. Consistent with the DOE/BES mission, the Engineering Research Program is charged with the identification, initiation, and management of fundamental research on broad, generic topics addressing energy-related engineering problems. Its stated goals are to improve and extend the body of knowledge underlying current engineering practice so as to create new options for enhancing energy savings and production, prolonging the useful life of energy-related structures and equipment, and developing advanced manufacturing technologies and materials processing. The program emphasis is on reducing costs through improved industrial production and performance and expanding the nation's store of fundamental knowledge for solving anticipated and unforeseen engineering problems in energy technologies. To achieve these goals, the Engineering Research Program supports approximately 130 research projects covering a broad spectrum of topics that cut across traditional engineering disciplines. The program

  6. Reciprocal relations between body satisfaction and self-esteem: A large 13-year prospective study of adolescents.

    Science.gov (United States)

    Wichstrøm, Lars; von Soest, Tilmann

    2016-02-01

    Previous research has demonstrated that body satisfaction and self-esteem are highly correlated in adolescence, but reasons are poorly understood. We tested three explanations: (i) the two constructs are actually one; (ii) the correlation is explained by a third factor; (iii) there are prospective relationships between body satisfaction and self-esteem. A population based sample of Norwegian adolescents (n = 3251) was examined four times over a 13-year period. Confirmatory factor analysis showed that body satisfaction and self-esteem were separate constructs and the correlation between them was not attenuated when adjusting for 3rd variables. Autoregressive cross-lagged analysis showed reciprocal relations between body satisfaction and self-esteem. The prospective relationship between body satisfaction during adolescence and self-esteem in late adolescence and emerging adulthood was stronger than at later stages. PMID:26713411

  7. Efficacy of three treatment protocols for adolescents with social anxiety disorder: a 5-year follow-up assessment.

    Science.gov (United States)

    Garcia-Lopez, Luis-Joaquin; Olivares, Jose; Beidel, Deborah; Albano, Anne-Marie; Turner, Samuel; Rosa, Ana I

    2006-01-01

    Few studies have reported long-term follow-up data in adults and even fewer in adolescents. The purpose of this work is to report on the longest follow-up assessment in the literature on treatments for adolescents with social phobia. A 5-year follow-up assessment was conducted with subjects who originally received either Cognitive Behavioral Group Therapy for Adolescents (CBGT-A), Social Effectiveness Therapy for Adolescents--Spanish version (SET-Asv), or Intervención en Adolescentes con Fobia Social--Treatment for Adolescents with Social Phobia (IAFS) in a controlled clinical trial. Twenty-three subjects completing the treatment conditions were available for the 5-year follow-up. Results demonstrate that subjects treated either with CBGT-A, SET-Asv and IAFS continued to maintain their gains after treatments were terminated. Either the CBGT-A, SET-Asv and IAFS can provide lasting effects to the majority of adolescents with social anxiety. Issues that may contribute to future research and clinical implications are discussed. PMID:16464703

  8. Family and home correlates of television viewing in 12–13 year old adolescents: The Nepean Study

    Directory of Open Access Journals (Sweden)

    Crawford David

    2006-09-01

    Full Text Available Abstract Background Few young people meet television viewing guidelines. Purpose To determine the association between factors in the family and home environment and watching television, including videos and DVDs, in early adolescence. Methods Cross-sectional, self-report survey of 343 adolescents aged 12–13 years (173 girls, and their parents (338 mothers, 293 fathers. Main measures were factors in the family and home environment potentially associated with adolescents spending ≥ 2 hours per day in front of the television. Factors examined included family structure, opportunities to watch television/video/DVDs, perceptions of rules and regulations on television viewing, and television viewing practices. Results Two-thirds of adolescents watched ≥ 2 hours television per day. Factors in the family and home environment associated with adolescents watching television ≥ 2 hours per day include adolescents who have siblings (Adjusted Odds Ratio [95%CI] AOR = 3.0 [1.2, 7.8]; access to pay television (AOR = 2.0 [1.1, 3.7]; ate snacks while watching television (AOR = 3.1 [1.8, 5.4]; co-viewed television with parents (AOR = 2.3 [1.3, 4.2]; and had mothers who watched ≥ 2 hours television per day (AOR = 2.4 [1.3, 4.6]. Conclusion There are factors in the family and home environment that influence the volume of television viewed by 12–13 year olds. Television plays a central role in the family environment, potentially providing a means of recreation among families of young adolescents for little cost. Interventions which target family television viewing practices and those of parents, in particular, are more likely to be effective than interventions which directly target adolescent viewing times.

  9. Reacciones del 1:3,7:9,13:15,19:21-tetrametilentetrahexahidropirimidina (tmtp) con fenoles para-sustituidos

    OpenAIRE

    Alcázar Franco, Daniel Jesús

    2010-01-01

    Empleando reacciones tipo Mannich en medio alcalino entre fenoles para-sustituidos y 1:3,7;9,13;15,19;21-tetrametilentetrahexahidropirimidina (TMTP) se logró sintetizar compuestos de estructuras tipo 1,3-hexahidropirimidina. Las estructuras se elucidaron por métodos espectroscópicos. Los compuestos sintetizados no se encuentran descritos en la literatura. /Abstract By a Mannich-type reactions in alkaline medium between para-substituted phenols and 1:3,7: 9,13:15,19:21-tetrametilentetrahexa...

  10. TO ASSESS NUTRITIONAL STATUS OF ADOLESCENTS (10-12 YEARS) FROM NON GOVERNMENT FUNDED SCHOOLS (PRIVATE) OF AN URBAN INDIAN CITY & KAP OF PARENTS/ TEACHERS REGARDING HEALTHY DIETARY AND LIFESTYLE BEHAVIORS FOR ADOLESCENTS.

    OpenAIRE

    Somila Surabhi; Meenakshi Bakshi Mehan; Sirimavo Nair

    2013-01-01

    To assess nutritional status of adolescents (10-12 years) from non government funded schools (private) of Gujarat, India. Teachers & parents of adolescent children were assessed regarding their knowledge, attitude and practices of healthy dietary & lifestyle behaviours. School canteen services were also critically evaluated. Parent’s willingness, to start a nutrition program in the school was also assessed. A cross sectional study was conducted on adolescents (10-12 years) from two selected p...

  11. Development of a Sex Education Programme for 12-Year-Old to 14-Year-Old Turkish Adolescents

    Science.gov (United States)

    Cok, Figen; Gray, Lizbeth Ann

    2007-01-01

    Previous research has documented a need for the development of a sex education programme in Turkish schools in terms of adolescence readiness and the presence of misconceptions regarding critical aspects of sexual issues. Currently no school-based sex education is available for Turkish adolescents. This paper presents the development of a…

  12. Treatment Compliance of Adolescents after Attempted Suicide: A 2-Year Follow-Up Study

    Science.gov (United States)

    Burns, Craig D.; Cortell, Ranon; Wagner, Barry M.

    2008-01-01

    The study investigates compliance with mental health treatments among suicidal adolescents. Results show that child psychopathology and parental attitudes toward treatment plays an important part in increasing compliance with mental health treatment for adolescent suicide attempters.

  13. Heterogeneity in development of adolescent anxiety disorder symptoms in an 8-year longitudinal community study

    NARCIS (Netherlands)

    Nelemans, Stefanie A.; Hale, William W.; Branje, Susan J. T.; Raaijmakers, Quinten A. W.; Frijns, Tom; van Lier, Pol A. C.; Meeus, Wim H. J.

    2014-01-01

    In this study, we prospectively examined developmental trajectories of five anxiety disorder symptom dimensions (generalized anxiety disorder, panic disorder, school anxiety, separation anxiety disorder, and social anxiety disorder) from early to late adolescence in a community sample of 239 adolesc

  14. The evaluation of mood condition among depressed adolescent students in Isfahan after 6 years

    Science.gov (United States)

    Shakibaei, Fereshteh; Alikhani, Mahmood; Mahaki, Behzad; Sichani, Naeimeh Karimian; Tabatabaei, Haleh Dormiani

    2016-01-01

    Background: This study has carried out to find the recovery rate, depression recurrence, changing of diagnose into bipolar mood disorder (BMD) and appearing other psychiatric disorders including obsessive compulsive disorder, oppositional defiant disorder (ODD), substance induced disorders, attention deficit and hyperactivity disorder, and anxiety disorders after 6 years among students having major depression disorder in Isfahan and its relation to some demographic factors. Materials and Methods: In this historical cohort study, 278 students studying in guidance school, in 2006 being 11–16-year-old and were diagnosed to have major depressive disorder participated. Data collection was done by completing children depression on inventory, Young Maria Rating Scale and also final diagnosis determination through interview by psychiatrists. To analyze the data, in addition to use descriptive statistics, multinomial and multiple logistic regressions were used to evaluate the relationships. All the analyses were done using SPSS 20. Results: About 34.9 of adolescents have suffered from depression after 6 years. Depression in 12.2% has been changed into BMD. The BMD morbidity chance was less in girls rather than depression one. The ratio of drug abuse in girls was less than boys (odds ratio [OR] = 0.471, P = 0.046). Students received no treatment or only pharmacotherapy, were more caught by ODD in comparison with those cases who received both pharmacotherapy and psychotherapy (P = 0.005, 0.038 and OR = 4.29 and 5.88). Conclusion: About half of students after 6 years are caught by depression or BMD. It reveals the importance of this disorder and its role in making behavioral problems for adolescents in their future. PMID:27308266

  15. Prospective Predictors of Body Dissatisfaction in Adolescent Girls and Boys: A Five-Year Longitudinal Study

    Science.gov (United States)

    Paxton, Susan J.; Eisenberg, Marla E.; Neumark-Sztainer, Dianne

    2006-01-01

    This study investigated prospective risk factors for increases in body dissatisfaction in adolescent girls and boys in the Eating Among Teens Project. At the time of first assessment (Time 1), participants were a cohort of early adolescent girls (N = 440) and boys (N = 366) and a cohort of middle adolescent girls (N = 946) and boys (N = 764).…

  16. Reliability of a wellness inventory for use among adolescent females aged 12–14 years

    Science.gov (United States)

    2014-01-01

    Background The wellness construct has application in a number of fields including education, healthcare and counseling, particularly with regard to female adolescents. The effective measurement of wellness in adolescents can assist researchers and practitioners in determining lifestyle behaviors in which they are lacking. Behavior change interventions can then be designed which directly aid in the promotion of these areas. Methods The 5-Factor Wellness Inventory (designed to measure the Indivisible Self model of wellness) is a popular instrument for measuring the broad aspects of wellness amongst adolescents. The instrument comprises 97 items contributing to 17 subscales, five dimension scores, four context scores, total wellness score, and a life satisfaction index. This investigation evaluated the test-retest (intra-rater) reliability of the 5F-Wel instrument in repeated assessments (seven days apart) among adolescent females aged 12–14 years. Percentages of exact agreement for individual items, and the number of respondents who scored within ±5, ±7.5 and ±10 points for total wellness and the five summary dimension scores were calculated. Results Overall, 46 (95.8%) participants responded with complete data and were included in the analysis. Item agreement ranged from 47.8% to 100% across the 97 items (median 69.9%, interquartile range 60.9%-73.9%). The percentage of respondents who scored within ±5, ±7.5 and ±10 points for total wellness at the re-assessment was 87.0%, 97.8% and 97.8% respectively. The percentage of respondents who scored within ±5, ±7.5 and ±10 for the domain scores at the reassessment ranged between 54.3-76.1%, 78.3-95.7% and 89.1-95.7% respectively across the five dimensions. Conclusions These findings suggest there was considerable variation in agreement between the two assessments on some individual items. However, the total wellness score and the five dimension summary scores remained comparatively stable between assessments

  17. Involvement in bullying and suicidal ideation in middle adolescence: a 2-year follow-up study.

    Science.gov (United States)

    Heikkilä, Hanna-Kaisa; Väänänen, Juha; Helminen, Mika; Fröjd, Sari; Marttunen, Mauri; Kaltiala-Heino, Riittakerttu

    2013-02-01

    The objective of the study was to ascertain whether involvement in bullying increases the risk for subsequent suicidal ideation. A total of 2,070 Finnish girls and boys aged 15 were surveyed in the ninth grade (age 15) in schools, and followed up 2 years later in the Adolescent Mental Health Cohort Study. Involvement in bullying was elicited at age 15 by two questions focusing on being a bully and being a victim of bullying. Suicidal ideation was elicited by one item of the short Beck Depression Inventory at age 17. Baseline depressive symptoms and externalizing symptoms, age and sex were controlled for. Statistical analyses were carried out using cross-tabulations with Chi-square/Fisher's exact test and logistic regression. Suicidal ideation at age 17 was 3-4 times more prevalent among those who had been involved in bullying at age 15 than among those not involved. Suicidal ideation at age 17 was most prevalent among former victims of bullying. Being a victim of bullying at age 15 continued to predict subsequent suicidal ideation when depressive and externalizing symptoms were controlled for. Being a bully at age 15 also persisted as borderline significantly predictive of suicidal ideation when baseline symptoms were controlled for. Findings indicate adolescent victims and perpetrators of bullying alike are at long-term risk for suicidal ideation. PMID:23053774

  18. Hearing and loud music exposure in 14-15 years old adolescents

    Directory of Open Access Journals (Sweden)

    Mario R Serra

    2014-01-01

    The participants consisted in 172 14-15 years old adolescents from a technical high school. Conventional and extended high frequency audiometry, transient evoked otoacoustic emissions and questionnaire on recreational habits were administered. Hearing threshold levels (HTLs were classified as: normal (Group 1, slightly shifted (Group 2, and significantly shifted (Group 3. The musical general exposure (MGE, from participation in recreational musical activities, was categorized in low, moderate, and high exposure. The results revealed an increase of HTL in Group 2 compared with Group 1 (P < 0.01, in Group 3 compared with Group 2 (P < 0.05 only in extended high frequency range, in Group 3 compared with Group 1 (P < 0.01. Besides, a decrease in mean global amplitude, reproducibility and in frequencies amplitude in Group 2 compared with Group 1 (P < 0.05 and in Group 3 compared with Group 1 (P < 0.05. A significant difference (P < 0.05 was found in Group 1′s HTL between low and high exposure, showing higher HTL in high exposure. The sound immission measured in nightclubs (107.8-112.2 dBA and PMPs (82.9-104.6 dBA revealed sound levels risky for hearing health according to exposure times. It demonstrates the need to implement preventive and hearing health promoting actions in adolescents.

  19. Changes in Active Commuting to School in Czech Adolescents in Different Types of Built Environment across a 10-Year Period

    Directory of Open Access Journals (Sweden)

    Jan Dygrýn

    2015-10-01

    Full Text Available Active commuting (AC to school represents a great opportunity to incorporate walking or cycling into adolescents’ everyday routine. The objective of the study was to describe changes in AC in Czech adolescents across a 10-year period in different built environments. Data from the 2001 and 2011 Czech Census of Population and Housing were used to examine the mode of transportation taken to school in 6236 adolescents. Changes in AC over time were analyzed for low and high walkable areas separately in two Czech regional cities, Olomouc and Hradec Králové. Between 2001 and 2011, the proportion of adolescents actively commuting to school decreased by 47%, from an absolute rate of 49.1% to 26%. The proportion of active commuters fell in low walkable areas by 61% and in high walkable areas by 39%. The results indicated that adolescents in 2011 were 2.7 times less (OR = 0.365, p < 0.001 likely to actively commute than in 2001. The AC behavior in Czech adolescents has a negative tendency to replicate travel-to-school patterns in adolescents previously described in more developed countries. The findings might serve as a recommendation for municipal policy.

  20. Distinguishing the early-onset/persistent and adolescence-onset antisocial behavior types: from birth to 16 years.

    Science.gov (United States)

    Aguilar, B; Sroufe, L A; Egeland, B; Carlson, E

    2000-01-01

    Moffitt's theory regarding two types of adolescent antisocial behavior was investigated using a prospective, longitudinal study of normal and abnormal development in a primarily low socioeconomic status, ethnically diverse sample. Results supported the presence of an early-onset/persistent (EOP) group and an adolescence-onset (AO) group. Groups were most reliably and significantly distinguished by indices of socioemotional history within the first 3 years, but no significant differences were found on early measures of temperament or neuropsychological functioning. EOPs scored significantly lower than other groups on measures of neuropsychological functioning only during late childhood and adolescence, suggesting that the declines in verbal functioning that have been so reliably found in this and other samples of early-starting antisocial adolescents are progressive and consequent to adverse experience. In adolescence, AOs were significantly more likely to report high levels of internalizing symptoms and life stress, suggesting that AO antisocial behavior is not a benign phenomenon. Implications of these findings for etiologic theories of adolescent antisocial behavior are discussed. PMID:10847620

  1. Indicators of prescribing quality in drug utilisation research : report of a European meeting (DURQUIM, 13-15 May 2004)

    NARCIS (Netherlands)

    Hoven, JL; Haaijer-Ruskamp, FM; Vander Stichele, RH

    2005-01-01

    An invitational expert meeting on indicators of prescribing quality was held on 13-15 May 2004, bringing together-from 19 European countries, the US, Canada, and Australia-40 researchers specialized in the development and application of indicators. The meeting was organized by the European Drug Util

  2. Perceived Emotional Intelligence as a predictor of Depressive Symptoms after a one year follow-up during Adolescence

    Directory of Open Access Journals (Sweden)

    Diego Gomez-Baya

    2016-04-01

    Full Text Available Research to date has identified various risk factors in the emergence of depressive disorders in adolescence. There are very few studies, however, which have analyzed the role of perceived emotional intelligence in depressive symptoms longitudinally during adolescence. This work aimed to analyze longitudinal relationships between perceived emotional intelligence and depressive symptoms in adolescence, developing an explanatory model of depression following a one-year follow-up. A longitudinal study was carried out with two waves separated by one year, with a sample of 714 Spanish adolescents. The instruments consisted of self-report measures of depressive symptoms and perceived emotional intelligence. Results underlined gender differences in depressive symptoms and emotional intelligence, and indicated that greater emotional intelligence was associated with a lower presence of depressive symptoms after a oneyear follow-up. A multiple partial mediation model was developed to explain longitudinally depressive symptoms based on perceived emotional intelligence skills and depressive symptoms. These contributions underscore the need to design programs to prevent depression in adolescence through the promotion of emotional intelligence.

  3. Exercise during school hours when added to patient education improves outcome for 2 years in adolescent patellofemoral pain

    DEFF Research Database (Denmark)

    Rathleff, M S; Roos, E M; Olesen, J L;

    2015-01-01

    BACKGROUND: Patellofemoral pain (PFP) is common among adolescents and associated with long-lasting pain and disability. Patient education and exercise therapy are commonly used treatments in primary and secondary care but the effect of these treatments in adolescents is unknown. We aimed to deter...... education alone. The effect was apparent at 3 months and increased up to 2 years. Adherence to exercises was important and improved the odds of recovery. TRIAL REGISTRATION NUMBER: clinicaltrials.gov reference: NCT01438762.......BACKGROUND: Patellofemoral pain (PFP) is common among adolescents and associated with long-lasting pain and disability. Patient education and exercise therapy are commonly used treatments in primary and secondary care but the effect of these treatments in adolescents is unknown. We aimed to...... determine the effect of exercise therapy as an add-on therapy to patient education compared with education alone. METHODS: 121 adolescents from 15-19 years of age were cluster randomised to patient education or patient education combined with exercise therapy. Patient education covered self-management of...

  4. Prognostic significance of functional somatic symptoms in adolescence: a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

    OpenAIRE

    Bohman Hannes; Jonsson Ulf; Päären Aivar; von Knorring Lars; Olsson Gunilla; von Knorring Anne-Liis

    2012-01-01

    Abstract Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods Th...

  5. One-Year Follow-Up of Suicidal Adolescents: Parental History of Mental Health Problems and Time to Post-Hospitalization Attempt

    Science.gov (United States)

    King, Cheryl A.; Kerr, David C. R.; Passarelli, Michael N.; Foster, Cynthia Ewell; Merchant, Christopher R.

    2010-01-01

    This longitudinal study of recently hospitalized suicidal youth examined parental mental health history in addition to several indices of adolescent functioning as risk factors for time-to-suicide attempt over a 1-year period. Participants were 352 adolescents (253 girls, 99 boys; ages 13-17 years) who participated in self-report and interview…

  6. Adolescent Vaccination

    OpenAIRE

    Mustafa Hacımustafaoğlu

    2008-01-01

    Adolescent period usually are omitted regarding the vaccination and the other health evaluations, in our country. Adolescent period is usually considered as between the ages of 8-18 years. During this period, it is important to evaluate routine adolescent examination as well as vaccination status.Childhood (0-18 years) vaccination can be considered in three stages; infantil period vaccinations (

  7. Decrease in Television Viewing Predicts Lower Body Mass Index at 1-Year Follow-Up in Adolescents, but Not Adults

    Science.gov (United States)

    French, Simone A.; Mitchell, Nathan R.; Hannan, Peter J.

    2012-01-01

    Objective: To examine associations between television viewing, sugar-sweetened beverage consumption, eating out, physical activity, and body weight change over 1 year. Design: Secondary data analysis from randomized intervention trial. Setting: Households in the community. Participants: Adults (n = 153) and adolescents (n = 72) from the same…

  8. Interpersonal Victimization, Posttraumatic Stress Disorder, and Change in Adolescent Substance Use Prevalence over a Ten-Year Period

    Science.gov (United States)

    McCart, Michael R.; Zajac, Kristyn; Danielson, Carla Kmett; Strachan, Martha; Ruggiero, Kenneth J.; Smith, Daniel W.; Saunders, Benjamin E.; Kilpatrick, Dean G.

    2011-01-01

    Epidemiological studies have identified recent declines in specific types of adolescent substance use. The current study examined whether these declines varied among youth with and without a history of interpersonal victimization or posttraumatic stress disorder (PTSD). Data for this study come from two distinct samples of youth (12-17 years of…

  9. Brief Family Intervention Effects on Adolescent Substance Initiation: School-Level Growth Curve Analyses 6 Years Following Baseline.

    Science.gov (United States)

    Spoth, Richard; Redmond, Cleve; Shin, Chungyeol; Azevedo,Kari

    2004-01-01

    This study examines the effects of 2 brief family-focused interventions on the trajectories of substance initiation over a period of 6 years following a baseline assessment. The 2 interventions, designed for general-population families of adolescents, were the 7-session Iowa Strengthening Families Program (ISFP) (Molgaard & Spoth, 2001) and the…

  10. Adolescent Use of Mobile Phones: A Social Context

    Science.gov (United States)

    F, J.; Pullen, Darren; Swabey, Karen

    2014-01-01

    During adolescence (e.g. ages 13-15) communication and connectedness with peers is an essential part of adolescents' self-formation; mobiles phones are a conduit that maintains both communication and connectedness among adolescents whereby social interactions and connectedness are not limited by place, context or time. To study mobile phone usage…

  11. Family, peer, and neighborhood influences on academic achievement among African-American adolescents: one-year prospective effects.

    Science.gov (United States)

    Gonzales, N A; Cauce, A M; Friedman, R J; Mason, C A

    1996-06-01

    Using a 1-year prospective design, this study examined the influence of family status variables (family income, parental education, family structure), parenting variables (maternal support and restrictive control), peer support, and neighborhood risk on the school performance of 120 African American junior high school students. In addition to main effects of these variables, neighborhood risk was examined as a moderator of the effects of parenting and peer support. Family status variables were not predictive of adolescent school performance as indexed by self-reported grade point average. Maternal support at Time 1 was prospectively related to adolescent grades at Time 2. Neighborhood risk was related to lower grades, while peer support predicted better grades in the prospective analyses. Neighborhood risk also moderated the effects of maternal restrictive control and peer support on adolescent grades in prospective analyses. These findings highlight the importance of an ecological approach to the problem of academic underachievement within the African American Community. PMID:8864209

  12. Involvement in bullying as predictor of suicidal ideation among 12- to 15-year-old Norwegian adolescents.

    Science.gov (United States)

    Undheim, Anne Mari; Sund, Anne Mari

    2013-06-01

    The aim of this study was to examine relationships between bullying and suicidal ideation. A total of 2,464 adolescents in Norway were assessed at two time points, 1 year apart [i.e., at ages 14 (T1) and 15 (T2)], with identical questionnaires. Suicidal ideation was measured by four items including both active and passive suicidal thoughts. ANOVA and standard linear regression methods were applied. Both bullied adolescents and adolescents who were aggressive toward others had significantly higher levels of suicidal ideation (p bullied, girls had higher levels of suicidal ideation than boys did. This was not the case for the group of adolescents who were the aggressors. In cross-sectional multivariate analyses, both being bullied and being aggressive toward others were significant (p gender, age and socioeconomic status, and depressing symptom levels were controlled for. In the controlled longitudinal multivariate analyses, being bullied (p Bullied adolescents (both genders) were at risk for suicidal ideation, and having an additional risk if they were depressed. PMID:23361192

  13. Indicators of prescribing quality in drug utilisation research: report of a European meeting (DURQUIM, 13-15 May 2004)

    OpenAIRE

    Hoven, JL; Haaijer-Ruskamp, FM; Vander Stichele, RH

    2005-01-01

    An invitational expert meeting on indicators of prescribing quality was held on 13-15 May 2004, bringing together-from 19 European countries, the US, Canada, and Australia-40 researchers specialized in the development and application of indicators. The meeting was organized by the European Drug Utilization Research Group (EuroDURG), the Belgian National Health Insurance Institute (RIZIV-INAMI), and the World Health Organisation Regional Office for Europe (WHO-Euro). The field of prescribing q...

  14. Is physical activity associated with low-risk health behaviours among 15-year-old adolescents in Finland?

    OpenAIRE

    Vuori, Mika; Kannas, Lasse; Villberg, Jari; Ojala, Kristiina; Tynjälä, Jorma; Välimaa, Raili

    2012-01-01

    Aims: To investigate the associations between physical activity and the pattern of risk health behaviour consisting of smoking, alcohol consumption, snuff (snus), cannabis and condom use among 15-year-old adolescents, taking their educational aspirations and family affluence into account. Methods: The data were collected in the Health Behaviour in School-aged Children (HBSC) study in Finland in 2006. Standardised questionnaires were issued at schools to a 15-year-old nationally representative...

  15. Prevalence of bullying and aggressive behavior and their relationship to mental health problems among 12- to 15-year-old Norwegian adolescents

    OpenAIRE

    Undheim, Anne Mari; Sund, Anne Mari

    2010-01-01

    The aim of this study was to examine the relationships between being bullied and aggressive behavior and self-reported mental health problems among young adolescents. A representative population sample of 2,464 young Norwegian adolescents (50.8% girls) aged 12–15 years was assessed. Being bullied was measured using three items concerning teasing, exclusion, and physical assault. Self-esteem was assessed by Harter’s self-perception profile for adolescents. Emotional and behavioral problems wer...

  16. Brazilian hepatitis B vaccine: a six-year follow-up in adolescents

    Directory of Open Access Journals (Sweden)

    Kamilla Vêncio Frauzino Alexandre

    2012-12-01

    Full Text Available The protective anti-HBs titres were examined six-year post-immunisation with the Brazilian recombinant hepatitis B vaccine. After the primary vaccination, all adolescents (n = 89 responded with protective anti-HBs titres and had a geometric mean titre (GMT of 4031.8 mIU/mL. In 2010, 94.5% maintained protective anti-HBs (> 10 mIU/mL antibodies, with a GMT of 236.0 mIU/mL. A positive correlation was observed between the anti-HBs titres after the primary vaccination and the titres at the six-year follow-up (p < 0.01. Eleven subjects showed anti-HBs titres suggestive of a natural booster. Prostitution and tattoos/piercings were marginally associated with natural boosters in the multivariate analysis. This study showed the first data on anti-HBs persistence following the Brazilian hepatitis B vaccine in sexually active individuals and highlights its effectiveness in the medium term.

  17. A One Year Study of Mode Deactivation Therapy: Adolescent Residential Patients with Conduct and Personality Disorders

    Science.gov (United States)

    Murphy, Christopher J.; Siv, Alexander M.

    2011-01-01

    This case study is to evaluate the effectiveness of Mode Deactivation Therapy (MDT) implementation in a child and adolescent residential treatment unit and provide preliminary effectiveness data on MDT versus treatment as usual (TAU). This case study compared the efficacy of two treatment methodologies for adolescent males in residential treatment…

  18. Impact of a youth-friendly HIV clinic: 10 years of adolescent outcomes in Port-au-Prince, Haiti

    Directory of Open Access Journals (Sweden)

    Lindsey K Reif

    2016-07-01

    Full Text Available Introduction: Adolescents account for over 40% of new HIV infections in Haiti. This analysis compares outcomes among HIV-positive adolescents before and after implementation of an adolescent HIV clinic in Port-au-Prince, Haiti. Methods: We conducted a cohort study using programmatic data among HIV-positive adolescents aged 13 to 19. Data from 41,218 adolescents who were HIV tested from January 2003 to December 2012 were included. Outcomes across the HIV care cascade were assessed before and after implementation of an adolescent clinic (2009, including HIV testing, enrolment in care, assessment for antiretroviral therapy (ART eligibility, ART initiation and 12-month retention. Pre-ART outcomes were assessed 12 months after HIV testing. Factors associated with pre-ART and ART attrition were identified through multivariable competing risk and Cox proportional hazards regression modelling. Results: Cumulatively, 1672 (4.1% adolescents tested HIV positive (80% female, median age 16 years. Retention by cascade step comparing pre- and post-clinic included the following: 86% versus 87% of patients enrolled in care, 61% versus 79% were assessed for ART eligibility, 85% versus 92% initiated ART and 68% versus 66% were retained 12 months after ART initiation. Pre-ART attrition decreased from 61% pre-clinic to 50% post-clinic (p<0.001. Pre-ART attrition was associated with being female (sub-distributional hazard ratio (sHR: 1.59; CI: 1.31–1.93, syphilis diagnosis (sHR: 1.47; CI: 1.16–1.85 and slum residence (sHR: 0.84; CI: 0.72–0.97. ART attrition was associated with syphilis diagnosis (hazard ratio (HR: 2.23; CI: 1.35–3.68 and CD4 <50 cells/µL (HR: 1.88; CI: 1.15–3.06. Conclusions: Implementation of a youth-friendly adolescent clinic improved retention in HIV care among adolescents, particularly in the assessment of ART eligibility and ART initiation. Additional interventions are needed to improve retention among pre-ART patients and support

  19. Asthma prevalence among 16- to 18-year-old adolescents in Saudi Arabia using the ISAAC questionnaire

    Directory of Open Access Journals (Sweden)

    Al Ghobain Mohammed O

    2012-03-01

    Full Text Available Abstract Background Most of the studies investigating the prevalence of asthma in various countries have focused on children below the age of 15 years or adults above the age of 18 years. There is limited knowledge concerning the prevalence of asthma in 16- to 18-year-old adolescents. Our objective was to study the prevalence of asthma and associated symptoms in 16- to 18-year-old adolescents in Saudi Arabia. Methods A cross-sectional study was conducted in secondary (high schools in the city of Riyadh utilizing the International Study of Asthma and Allergies in Children (ISAAC questionnaire tool. Results Out of 3073 students (1504 boys and 1569 girls, the prevalence of lifetime wheeze, wheeze during the past 12 months and physician-diagnosed asthma was 25.3%, 18.5% and 19.6%, respectively. The prevalence of exercise-induced wheezing and night coughing in the past 12 months was 20.2% and 25.7%, respectively. The prevalence of rhinitis symptoms in students with lifetime wheeze, physician-diagnosed asthma and exercise-induced wheeze was 61.1%, 59.9% and 57.4%, respectively. Rhinitis symptoms were significantly associated with lifetime wheeze (OR = 2.5, p value p p value Conclusions The prevalence of asthma and associated symptoms in 16- to 18-year-old adolescents in Saudi Arabia is high, although it is within range of reported prevalence rates from various parts of the world.

  20. Ten years' of experience in patient education of families with a child/adolescent suffering from cystic fibrosis

    DEFF Research Database (Denmark)

    Bregnballe, Vibeke

    2007-01-01

    Aims: The patient education programme for families with children or adolescents with cystic fibrosis (the CF school) was established ten years ago to enable patients to make choices in their lives as CF patients. The CF school provides patients with knowledge about cystic fibrosis (CF), teaches...... them how to cope with the disease and how to take responsibility for the treatment. Methods: The CF school has developed during the last ten years. Now we have a CF school for 5-, 10- and 14-year-olds and annual meetings for each group in between. The CF school for the 10- and 14-year-olds consists of...

  1. Continuity, Comorbidity and Longitudinal Associations between Depression and Antisocial Behaviour in Middle Adolescence: A 2-Year Prospective Follow-Up Study

    Science.gov (United States)

    Ritakallio, Minna; Koivisto, Anna-Maija; von der Pahlen, Bettina; Pelkonen, Mirjami; Marttunen, Mauri; Kaltiala-Heino, Riittakerttu

    2008-01-01

    The study investigated continuity, comorbidity and longitudinal associations between depression Beck depression inventory (RBDI) and antisocial behaviour Youth self-report (YSR) in middle adolescence. Data were used from a community sample of 2070 adolescents who participated in a 2-year prospective follow-up study. The results indicate that both…

  2. Hip and knee strength is not affected in 12-16 year old adolescents with patellofemoral pain - a cross-sectional population-based study

    DEFF Research Database (Denmark)

    Rathleff, Camilla Rams; Baird, William Neill; Olesen, Jens Lykkegaard; Roos, Ewa Maria; Rasmussen, Sten; Rathleff, Michael Skovdal

    2013-01-01

    One of the rationales behind using strength training in the treatment of adolescents with Patellofemoral Pain (PFP) is that reduced strength of the lower extremity is a risk factor for PFP and a common deficit. This rationale is based on research conducted on adolescents >15 years of age but has...

  3. Long-term effects on social participation: a five year follow-up study of the impact of IBD in adolescents and young adults.

    NARCIS (Netherlands)

    Calsbeek, H.; Pannekeet-Helsen, M.J.E.; Rijken, P.M.

    2006-01-01

    The purpose of the present study is to gain insight into the long-term effects of Inflammatory Bowel Disease (IBD) on the social participation of older adolescents and young adults (age 17-29 years at T2). A controlled study in adolescents and young adults with various chronic digestive disorders (a

  4. Cancer Incidence Among Adolescents and Young Adults (15 to 29 Years) in Brazil.

    Science.gov (United States)

    Balmant, Nathalie V; de Souza Reis, Rejane; Pinto Oliveira, Julio F; Ferman, Sima; de Oliveira Santos, Marceli; de Camargo, Beatriz

    2016-04-01

    The spectrum of cancers commonly found in adolescents and young adults (AYAs) differs from those in children and adults; therefore, the childhood classification is not appropriate for this population. Here we used a newly proposed classification system to reclassify cases of AYAs from Brazilian population-based cancer registries (PBCRs) in 5 geographic regions of Brazil. We aimed to describe the cancer incidence rates within this age group according to PBCR. Using the world population, incidence rates per million were analyzed in each diagnostic subgroup according to sex and age at diagnosis (15 to 19 y, 20 to 24 y, and 25 to 29 y). The median incidence rate was 232.31 per million for females and 218.07 per million for males. Incidence increased with age, with the highest rate observed for 25- to 29-year-olds in both sexes. Carcinomas, lymphomas, and skin tumors were most frequent among AYAs. High incidence rates of cervix-uterus carcinoma were observed in most PBCRs. AYAs present epidemiological characteristics that differ from those of children, reinforcing the need for a new classification. This study describes, for the first time, the cancer incidence rate in AYAs in Brazil, and we believe that our findings represent the Brazilian profile. PMID:26950086

  5. [Psychology and nutrition in the ontogenetic development in the infant-adolescence years].

    Science.gov (United States)

    Fuillerat Alfonso, R

    2004-01-01

    The relationship between the psychic development and the nutritional condition from the fetal stage up to the teenage years is the innermost objective of this study. The importance of eating and having an adequate diet during the pregnancy period, the training of the future mother to breast feed in the first months of the baby's life and the subsequent application of the ablactación process and its relation with psychomotor development and the personality progression in the different stages of the psychological, physiological and social development of the infant-adolescent period. The results shown were obtained from various studies carried out in the Nutritional Clinical Service. They are related to the reinduction of breast feeding in children less than 4 months of age with protein energetic malnutrition, as well as other stages of the infant-juvenile obese and other chronic and genetic diseases related to the nourishment and nutrition (diabetes, fenilcetonuria, hiperamonemia, homocistinuria y fibrosis quística), in which the close relationship betweeen the Psychology, and the Nutrition stands, all through the Psychotherapeutic and educational treatments and based on the application of the clinic psychology in the prevention, promotion and treatment of the nutritional alterations and other chronic and genetic diseases related to nourishment and malnutrition. Aspects related to the psychological and social characterizations as well as the personality evolution of these patients and their relatives environment are established. PMID:15315112

  6. A 5-year retrospective study of demographic, anamnestic, and clinical factors related to psychiatric hospitalizations of adolescent patients

    Directory of Open Access Journals (Sweden)

    Di Lorenzo R

    2016-01-01

    Full Text Available Rosaria Di Lorenzo,1 Nina Cimino,2 Elena Di Pietro,3 Gabriella Pollutri,4 Vittoria Neviani,5 Paola Ferri2 1Service of Psychiatric Diagnosis and Treatment, Department of Mental Health, AUSL Modena, Modena, 2School of Nursing, University of Modena and Reggio Emilia, 3School of Neuro-Psychiatry, 4School of Psychiatry, University of Modena and Reggio Emilia, 5 “The Medlar”, Villa Igea Hospital, Modena, Italy Background: Psychiatric emergencies of children and adolescents have greatly increased during the last years, but this phenomenon has not been studied in detail. The aim of this study was to analyze the correlation between acute psychiatric hospitalizations of adolescents and selected variables to highlight risk factors for psychiatric emergencies. Methods: This retrospective research was conducted in the acute psychiatric public ward, Service of Psychiatric Diagnosis and Treatment (SPDT, and in the residential facility for adolescents, “The Medlar”, located in Modena. The sample was constituted by all adolescent patients (n=101, age range 14–18 who had acute hospitalizations (n=140 in SPDT and had been successively transferred to “The Medlar” (n=83, from February 2, 2010 to January 31, 2015. From clinical charts, we extracted demographic and anamnestic characteristics of patients and clinical variables related to hospitalizations. Data were statistically analyzed. Results: Sixty-one percent of our patients lived with one divorced parent, with adoptive or immigrant family, or in institutions; 51% had experienced stressful events during childhood; 81% had a normal intellective level, but only 6% presented regular school performance. Parental psychiatric illness was negatively related, in a statistically significantly way, with onset age of adolescent mental disorders (coefficient -2.28, 95% confidence interval [CI]: -3.53 to 1.01, P<0.001, single linear regression; odds ratio: 4.39, 95% CI: 1.43–13.47, P<0.010, single logistic

  7. Gingival proliferative lesions in children and adolescents in Brazil: A 15-year-period cross-sectional study

    Directory of Open Access Journals (Sweden)

    Fabiana Caroline daSilva

    2016-01-01

    Full Text Available Background: Studies assessing the prevalence of oral lesions in children and adolescents, particularly in gingiva are scarce in the literature. The aim of the study was to describe the distribution of gingival proliferative lesions based on clinical and histopathological diagnoses in children and adolescents. Materials and Methods: A review of clinical charts of children and adolescents aged between 0 and 18 years old, admitted to the Oral Medicine Outpatient Unit, of Universidade Federal do Paraná, for 15 years (1994–2009 was performed. Results: Six hundred and sixty-nine out of 5,129 patients treated during this period were aged between 0 and 18 years old, and 45 of these had gingival lesions. The largest number of lesions was observed between 11 and 16 years old. The majority of the patients were referred by Curitiba's public health system. Pyogenic granuloma was the most frequent lesion (19 = 42.2%, followed by peripheral giant cell lesion (11 = 24.4%, gingival fibromatosis (10 = 22.2%, and peripheral ossifying fibroma (5 = 11.1%. Conclusion: Gingival proliferative lesions can show similar clinical characteristics. Appropriate clinical and histopathological diagnoses are necessary to guide the healthcare professional to establish the adequate treatment and to estimate the risk of recurrence.

  8. Participation in organized sport and self-esteem across adolescence: the mediating role of perceived sport competence.

    Science.gov (United States)

    Wagnsson, Stefan; Lindwall, Magnus; Gustafsson, Henrik

    2014-12-01

    The purpose of the study was to test longitudinal (2 years across three occasions) associations between sport participation (SP) and self-esteem (SE) across adolescence (10-18 years), addressing the mediating role of perceived sport competence (PSC) from a developmental perspective. Three waves of data were collected from three age cohorts (10-12, 13-15, and 16-18 years) of school-aged youth (N = 1358). The results demonstrate that SP and SE are related across time and that PSC has an important mediating role in this relationship, both from a skill development and a self-enhancement perspective. In the skill development model, the mediating role of PSC was significantly stronger in the youngest cohort whereas the effect of PSC on subsequent SP in the self-enhancement model was significantly stronger in the 13-15 age group compared with the youngest age group. PMID:25602141

  9. Adolescent impulsivity and soft drink consumption: The role of parental regulation.

    Science.gov (United States)

    Melbye, Elisabeth L; Bergh, Ingunn H; Hausken, Solveig E S; Sleddens, Ester F C; Glavin, Kari; Lien, Nanna; Bjelland, Mona

    2016-01-01

    The present study aimed to explore the process in which impulsivity might influence soft drink consumption in adolescents, addressing potential mediating effects of perceived parental regulation regarding unhealthy eating. A cross-sectional survey was performed among 440 13-15-year-olds in Eastern Norway. The survey questionnaire included measures of impulsivity, six types of maternal and paternal regulation (as perceived by the adolescents), and consumption of sugar-sweetened beverages (SSB). Parallel multiple-mediator analyses were performed to reveal potential mediating effects of perceived parental regulatory behaviors on the association between adolescent impulsivity and SSB consumption. Separate models were run for maternal and paternal regulation. Results from our model analyses (both maternal and paternal models) indicated that all the six measured parental regulatory behaviors jointly acted as mediators on the association between adolescent impulsivity and SSB consumption. However, only perceived maternal and paternal legitimacy of regulation showed a unique contribution to the mediated effect. This finding suggests that adolescents' perception of parental legitimate authority is of particular importance in explaining the relationship between impulsivity and unhealthy eating behaviors in adolescents. Future nutrition interventions targeting adolescents and their parents should take personal factors such as adolescents' level of impulsivity into account. Ultimately; what may be an appropriate approach to impulsive individuals and their parents may diverge from what may be an appropriate approach to less impulsive individuals and their parents. PMID:26456410

  10. Nutritional status of adolescents: the 11-year follow-up of the 1993 Pelotas (Brazil) birth cohort study

    Science.gov (United States)

    Araújo, Cora Luiza; Dumith, Samuel C.; Menezes, Ana M. B.; Hallal, Pedro C.; Vieira, Maria de Fátima A.; Madruga, Samanta W.; Victora, Cesar G.

    2013-01-01

    We evaluate the influence of demographic, socioeconomic, and maternal variables on the nutritional status of adolescents aged 11 years. We conducted a prospective cohort study including 4,452 adolescents born in Pelotas, Southern Brazil, in 1993, accounting for 87.5% of the original cohort. Nutritional status was evaluated based on World Health Organization criteria. Subjects were classified according to nutritional status into thin, normal, overweight and obese. Independent variables analyzed included skin color, socioeconomic status, maternal schooling, and maternal body mass index (BMI). Analyses were stratified by sex, and multivariable regression was performed using the multinomial logistic approach. Overall, 7% of adolescents were classified as thin, 11.6% as overweight, and 11.6% as obese. Among boys, thinness was inversely associated with maternal schooling and maternal BMI. Among girls, thinness was directly associated with maternal BMI. Overweight and obesity were directly associated with socioeconomic status and maternal BMI, the former showing the strongest association with nutritional status among adolescents. PMID:20963286

  11. Adolescents leaving mental health or social care services: predictors of mental health and psychosocial outcomes one year later

    OpenAIRE

    Memarzia, Jessica; St Clair, Michelle C.; Owens, Matt; Goodyer, Ian M.; Dunn, Valerie J.

    2015-01-01

    Background UK service structure necessitates a transition out of youth services at a time of increased risk for the development and onset of mental disorders. Little is currently known about the mental health and psychosocial outcomes of leaving services at this time. The aim of this study was to determine predictors of mental health and social adjustment in adolescents leaving mental health or social care services. Methods A cohort (n?=?53) of 17 year olds were interviewed and ass...

  12. The prevalence of malocclusion and its association with dental caries among 12-18-year-old disabled adolescents

    OpenAIRE

    Vellappally, Sajith; Seby J Gardens; Al Kheraif, Abdul-Aziz Abdullah; Krishna, Madhusudan; Babu, Suresh; Hashem, Mohamed; Jacob, Vimal; Anil, Sukumaran

    2014-01-01

    Background To assess the prevalence of malocclusion among 12-18-year-old disabled adolescents in Chennai, Tamil Nadu, India, by using the Dental Aesthetic Index (DAI) and to determine the association of malocclusion with dental caries. Methods This cross-sectional study included 243 children with various mental disabilities with or without physical infirmities. The Dental Aesthetic Index (DAI) and the dentition status were recorded using the World Health Organization Oral Health Surveys – Bas...

  13. Inflexible parents, inflexible kids: a 6-year longitudinal study of parenting style and the development of psychological flexibility in adolescents.

    Science.gov (United States)

    Williams, Kathryn E; Ciarrochi, Joseph; Heaven, Patrick C L

    2012-08-01

    Parenting behaviors have been linked to children's self regulation, but it is less clear how they relate to adolescent psychological flexibility. Psychological flexibility is a broad construct that describes an individual's ability to respond appropriately to environmental demands and internal experiences in the service of their goals. We examined the longitudinal relationships between perceived parenting style and psychological flexibility among students at five Australian schools (N= 749) over 6 years, beginning in Grade 7 (50.3% female, mean age 12.39 years). Parenting style was measured in Grades 7 and 12, and psychological flexibility from Grade 9 through 12. Psychological flexibility decreased, on average, with age. Multi-level modelling indicated that authoritarian parenting (low warmth, high control) in Grade 7 predicted later (low) psychological flexibility. Moreover, increases in authoritarian parenting and decreases in authoritative parenting (high warmth and control) were associated with adolescent psychological flexibility across the high school years. Change in parenting predicted future psychological flexibility but did not predict change over time. Structural Equation Modelling revealed that adolescent psychological flexibility in Grade 9 predicted later decreases in authoritarian and increases in authoritative parenting. We discuss the implications of these findings for understanding how parenting changes and the consequences of such change for the development of psychological flexibility. PMID:22311519

  14. Tracking of leisure-time physical activity during adolescence and young adulthood: a 10-year longitudinal study

    Directory of Open Access Journals (Sweden)

    Torsheim Torbjørn

    2008-12-01

    Full Text Available Abstract Background The purpose of this study was to show how participation in leisure-time physical activity changes between ages 13 to 23, and to what extent engaging in specific types of sports tracks into young adulthood. Methods The sample comprised 630 subjects who responded to questionnaires at age 13, with seven follow-ups over a 10-year period in the Norwegian Longitudinal Health Behaviour Study. The associations between adolescent participation in global and specific types of leisure-time physical activity were examined by analyses of variance, regression analysis and growth curve analysis. Results The findings suggest that the transition from adolescence to adulthood is, on average, a period of decline in physical activity, but with the decline levelling off into adulthood. The decline was significantly greater among males than females. There were substantial individual differences in the amount of change, in particular among males. Jogging alone and cycling, recreational activities such as skiing and hiking, and ball games, showed a high degree of tracking from age 15 to 23. The findings indicate low associations between participation in specific types of activities during adolescence and global leisure-time physical activity in young adulthood, while participation in several adolescent physical activities simultaneously was moderately related to later activity. Thus, being involved in various types of physical activity may offer good opportunities for establishing lifelong involvement in physical activity, independent of the specific type of activity. Conclusion The observed variation in change might suggest a need for a more targeted approach, with a focus on subgroups of individuals. The group of inactive youth may be considered as a high risk group, and the findings suggest that adolescent males who are inactive early seem likely to continue to be inactive later. The observed heterogeneity in change highlights the limitation of

  15. Effect of a pro-breastfeeding intervention on the maintenance of breastfeeding for 2 years or more: randomized clinical trial with adolescent mothers and grandmothers

    OpenAIRE

    Silva, Cristiano Francisco da; Nunes, Leandro Meirelles; Schwartz, Renata; Giugliani, Elsa Regina Justo

    2016-01-01

    Background Being an adolescent mother and cohabiting with the maternal grandmother have been shown to be risk factors for a shorter breastfeeding duration. The objective of this study was to assess whether the positive effects of a pro-breastfeeding intervention aimed at adolescent mothers and maternal grandmothers on the prevalence of breastfeeding observed in the first year of life were maintained at 2 years of age. Methods This study is the continuation of a randomized clinical trial initi...

  16. The growth status of North Korean refugee children and adolescents from 6 to 19 years of age.

    Science.gov (United States)

    Pak, Sunyoung

    2010-12-01

    This paper is a study of the growth status of 1406 North Korean refugee children and adolescents who were between 6 and 19.9 years of age at the time of their arrival in South Korea, during the years 1995-2007, as compared with that of their South Korean peers. Refugee children of 6.5 years of age were found to be taller and heavier than North Korean children of the same age residing in North Korea. On the other hand, all of the North Korean refugee boys and girls were shorter and weighed less than their South Korean peers. This disparity in height and weight growth status was smallest during the pre-teen years and then began to increase, peaking in the mid-teen years and decreasing in the late-teen years, with the late-teen disparity being still larger than the pre-teen one. This pattern of disparity suggests that the greatest gap observed in mid-teen years was caused by differences in growth tempos during the period of pubertal growth and that the final differences in body size between the North and South Korean adults were partly pubertal in origin. The mean height-for-age z-score (HAZ) and weight-for-age z-score (WAZ) of the North Korean refugee boys were significantly lower than those of the North Korean refugee girls, indicating that the girls' growth status was better than that of the boys. In addition, the WAZ of the North Korean refugee children and adolescents was higher than their HAZ, indicating that their growth in height is poorer than that of weight. A regression analysis revealed that the mean HAZ of North Korean refugee children and adolescents born between 1995 and 1999, a period during which North Korea suffered a famine, was not statistically significantly lower than that of those born earlier. The time that the North Korean children and adolescents spent outside of North Korea before entering South Korea was discovered to have had a positive effect on their growth status, suggesting that they experienced some degree of catch-up growth while

  17. Children and adolescents in the Psychiatric Emergency Department: a 10-year survey in Copenhagen County

    DEFF Research Database (Denmark)

    Taastrøm, Annette; Klahn, Julie; Staal, Nina;

    2014-01-01

    Background: Knowledge on psychiatric emergencies in children and adolescents is limited. The Psychiatric Emergency Departments (PED) in Copenhagen enable the acute examination of children and adolescents 24 h a day, 7 days a week. However, very little is known about who presents to the PED, and the...... thorough analysis was performed, based on the individual emergency charts. Inter-rater reliability was high. Results: Visits increased nearly threefold during the period. Symptom score for 2003 and 2006 revealed that more than one third of the visitors had suicidal ideation. Depressive and anxiety symptoms...

  18. Computer and Therapist Based Brief Interventions among Cannabis-using Adolescents presenting to Primary Care: One Year Outcomes*

    Science.gov (United States)

    Walton, Maureen A.; Bohnert, Kipling; Resko, Stella; Barry, Kristen T.; Chermack, Stephen T.; Zucker, Robert A.; Zimmerman, Marc A.; Booth, Brenda M.; Blow, Frederic C.

    2013-01-01

    Aims This paper describes outcomes from a randomized controlled trial examining the efficacy of brief interventions delivered by a computer (CBI) or therapist (TBI) among adolescents in urban primary care clinics. Methods Patients (ages 12–18) self-administered a computer survey. Adolescents reporting past year cannabis use completed a baseline survey and were randomized to control, CBI or TBI, with primary (cannabis use, cannabis related consequences-CC) and secondary outcomes [alcohol use, other drug use (illicit and non-medical prescription drugs), and driving under the influence of cannabis (DUI)] assessed at 3, 6, and 12 months. Results 1416 adolescents were surveyed; 328 reported past year cannabis use and were randomized. Comparisons of the CBI relative to control showed that at 3 months the group by time interaction (GxT) was significant for other drug use and CC, but not for cannabis use, alcohol use, or DUI; at 6 months, the GxT interaction was significant for other drug use but not for cannabis use, alcohol use, or CC. For analyses comparing the TBI to control, at 3 months the GxT interaction was significant for DUI, but not significant for cannabis use, alcohol use, or CC; at 6 months, the GxT interaction was not significant for any variable. No significant intervention effects were observed at 12 months. Conclusion Among adolescent cannabis users presenting to primary care, a CBI decreased cannabis related problems and other drug use and a TBI decreased cannabis DUI in the short-term. Additional boosters may be necessary to enhance these reductions over time. PMID:23711998

  19. OTEC thermal resource report for Caribbean Sea Plant Ship 13--15/sup 0/N 75--80/sup 0/N

    Energy Technology Data Exchange (ETDEWEB)

    Wolff, W. A.

    1979-05-01

    A large and consistent thermal resource exists in the area between 13--15/sup 0/ North latitude and 75--80/sup 0/ West longitude, which was studied for possible use by a plant ship. The area studied is primarily in the Colombian Basin of the Caribbean Sea. The average annual ..delta..T (surface temperature minus temperature at depth) for the area at 1000 meters is 22.4/sup 0/C. At 650 meters, an adequate ..delta..T exists, with no month of the year having a mean ..delta..T less than 19/sup 0/C. The total variability of temperature at all depths in this Caribbean area is small. Below 1000 meters, the total variation is extremely small. The area has a good mixed layer at all times of the year. It is occasionally exposed to strong winds from hurricanes. Currents generally show the same general pattern throughout the year with a predominant flow toward the west or northwest at average speeds of 40--50 cm/sec.

  20. Finding a Way through the Rough Years: How Blind Girls Survive Adolescence.

    Science.gov (United States)

    Kent, Deborah

    1983-01-01

    The author, blind herself, looks back on her own adolescence and that of seven other women to give some impressions of the feelings and experiences of blind teenage girls and of their special problems with peers, dating, fashion, and makeup. (Author/CL)

  1. Associations between Teacher Emotional Support and Depressive Symptoms in Australian Adolescents: A 5-Year Longitudinal Study

    Science.gov (United States)

    Pössel, Patrick; Rudasill, Kathleen Moritz; Sawyer, Michael G.; Spence, Susan H.; Bjerg, Annie C.

    2013-01-01

    Approximately 1/5 of adolescents develop depressive symptoms. Given that youths spend a good deal of their lives at school, it seems plausible that supportive relationships with teachers could benefit their emotional well-being. Thus, the purpose of this study is to examine the association between emotionally supportive teacher relationships and…

  2. Adolescents' Lifetime Experience of Selling Sex: Development over Five Years

    Science.gov (United States)

    Fredlund, Cecilia; Svensson, Frida; Svedin, Carl Goran; Priebe, Gisela; Wadsby, Marie

    2013-01-01

    Lifetime experience of selling sex among adolescents was investigated together with sociodemographic correlates, parent-child relationship, and the existence of people to confide in. Changes over time regarding the selling of sex were investigated through a comparison of data from 2004 and 2009. This study was carried out using 3,498 adolescents…

  3. One Hundred Years of Knowing: The Changing Science of Adolescence, 1904 and 2004

    Science.gov (United States)

    Shanahan, Michael J.; Erickson, Lance D.; Bauer, Daniel J.

    2005-01-01

    The practice of science as a mode of discovery is subject to change. This paper examines the "sciences" practiced by G. Stanley Hall in his "Adolescence" of 1904 and by contemporary researchers who study youth in 2004. After briefly reviewing the nature of Hall's empiricism, we draw on a representative sample of articles (n=182) published between…

  4. Aggression and violence among Iranian adolescents and youth: A 10-year systematic review

    Directory of Open Access Journals (Sweden)

    Saeid Sadeghi

    2014-01-01

    Conclusions: Relatively high prevalence of violence and aggression among Iranian youth and adolescents is a warning sign and a great challenge to the social system. Reviewed studies suffer from certain methodological and conceptual limitations. Undertaking community-based studies to estimate the actual extent of the problem is warranted.

  5. The Co-Use of Tobacco and Cannabis among Adolescents over a 30-Year Period

    Science.gov (United States)

    Webster, Lauren; Chaiton, Michael; Kirst, Maritt

    2014-01-01

    Background: This study explores the patterns of use and co-use of tobacco and cannabis among Ontario adolescents over 3 decades and if characteristics of co-users and single substance users have changed. Methods: Co-use trends for 1981-2011 were analyzed using the Centre for Addiction and Mental Health Ontario Student Drug Use and Health Survey,…

  6. On Being Aware and Accepting: A One-Year Longitudinal Study into Adolescent Well-Being

    Science.gov (United States)

    Ciarrochi, Joseph; Kashdan, Todd B.; Leeson, Peter; Heaven, Patrick; Jordan, Carlie

    2011-01-01

    The nature and potential benefit of awareness and experiential acceptance in adolescence remains neglected and understudied. To address this gap in the literature, 776 students (50% female) in Grade 10 completed measures of mindfulness, emotional awareness, and experiential acceptance, as well as measures of major personality traits. To study…

  7. Adolescent Borderline Symptoms in the Community: Prognosis for Functioning over 20 Years

    Science.gov (United States)

    Winograd, Greta; Cohen, Patricia; Chen, Henian

    2008-01-01

    Background: The long-term prognosis associated with adolescent symptoms of borderline personality disorder (BPD) in the general population is virtually unknown. In this study, the relationship of early borderline symptoms to subsequent psychosocial functioning and attainment was investigated based on data from the Children in the Community cohort.…

  8. The tracking of dietary intakes of children and adolescents in Sweden over six years: the European Youth Heart Study

    Directory of Open Access Journals (Sweden)

    Wärnberg Julia

    2009-12-01

    Full Text Available Abstract Background The stability of dietary habits through various life-stages is not well understood. A better understanding of the tracking of diet over time could have implications for health promotion as well as for the planning of nutritional epidemiology studies. We examined the stability of dietary intakes of children and adolescents over six years. Methods As part of the European Youth Heart Study, in 1998-9, a 24-h dietary recall was performed on over one thousand 9- and 15-year-olds in Sweden. In 2004-5, 40% returned to the follow-up study. These 452 subjects (273 15- and 179 21-year-olds were assigned to age- and gender-specific tertiles of intakes of food groups, energy, selected nutrients and energy density (low, mid and high at each time point. The agreement between the classification of subjects into tertiles at both time points was examined using Cohen's weighted κ and other stability coefficients. We included a dropout analysis and considered the effect that energy mis-reporting might have on our results. Results Fair tracking was seen between childhood and adolescence for the milk, fil and yoghurt food group (κ = 0.30, and between adolescence and young adulthood for fruit (κ = 0.24. Slight tracking was observed for most other food groups and fair to slight tracking for all nutrients studied. Only membership of the high milk, fil and yoghurt tertile could be predicted from membership at baseline, in children. Excluding potential energy mis-reporters did not affect the results. Conclusions Despite the long time between data collections, and the method of dietary data collection used, evidence for slight tracking was observed for most food groups and nutrients over these six years.

  9. Evidence Base Update: 50 Years of Research on Treatment for Child and Adolescent Anxiety.

    Science.gov (United States)

    Higa-McMillan, Charmaine K; Francis, Sarah E; Rith-Najarian, Leslie; Chorpita, Bruce F

    2016-01-01

    Anxiety disorders are the most common mental health disorder among children and adolescents. We examined 111 treatment outcome studies testing 204 treatment conditions for child and adolescent anxiety published between 1967 and mid-2013. Studies were selected for inclusion in this review using the PracticeWise Evidence-Based Services database. Using guidelines identified by this journal (Southam-Gerow & Prinstein, 2014 ), studies were included if they were conducted with children and/or adolescents (ages 1-19) with anxiety and/or avoidance problems. In addition to reviewing the strength of the evidence, the review also examined indicators of effectiveness, common practices across treatment families, and mediators and moderators of treatment outcome. Six treatments reached well-established status for child and adolescent anxiety, 8 were identified as probably efficacious, 2 were identified as possibly efficacious, 6 treatments were deemed experimental, and 8 treatments of questionable efficacy emerged. Findings from this review suggest substantial support for cognitive-behavioral therapy (CBT) as an effective and appropriate first-line treatment for youth with anxiety disorders. Several other treatment approaches emerged as probably efficacious that are not primarily CBT based, suggesting that there are alternative evidence-based treatments that practitioners can turn to for children and adolescents who do not respond well to CBT. The review concludes with a discussion of treatments that improve functioning in addition to reducing symptoms, common practices derived from evidence-based treatments, mediators and moderators of treatment outcomes, recommendations for best practice, and suggestions for future research. PMID:26087438

  10. Portal vein thrombosis in children and adolescents: 20 years experience of a pediatric hepatology reference center

    Directory of Open Access Journals (Sweden)

    Priscila Menezes Ferri

    2012-03-01

    Full Text Available CONTEXT: Portal vein thrombosis refers to a total or partial obstruction of the blood flow in this vein due to a thrombus formation. It is an important cause of portal hypertension in the pediatric age group with high morbidity rates due to its main complication - the upper gastrointestinal bleeding. OBJECTIVE: To describe a group of patients with portal vein thrombosis without associated hepatic disease of the Pediatric Hepatology Clinic of the Hospital das Clínicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil with emphasis on diagnosis, presentation form and clinical complications, and the treatment of portal hypertension. METHODS: This is a descriptive study of a series of children and adolescents cases assisted from January 1990 to December 2010. The portal vein thrombosis diagnosis was established by ultrasound. RESULTS: Of the 55 studied patients, 30 (54.5% were male. In 29 patients (52.7%, none of the risk factors for portal vein thrombosis was observed. The predominant form of presentation was the upper gastrointestinal bleeding (52.7%. In 20 patients (36.4%, the initial manifestation was splenomegaly. During the whole following period of the study, 39 patients (70.9% showed at least one episode of upper gastrointestinal bleeding. The mean age of patients in the first episode was 4.6 ± 3.4 years old. The endoscopic procedure carried out in the urgency or electively for search of esophageal varices showed its presence in 84.9% of the evaluated patients. The prophylactic endoscopic treatment was performed with endoscopic band ligation of varices in 31.3% of patients. Only one died due to refractory bleeding. CONCLUSIONS: The portal vein thrombosis is one of the most important causes of upper gastrointestinal bleeding in children. In all non febrile children with splenomegaly and/or hematemesis and without hepatomegaly and with normal hepatic function tests, it should be suspect of portal vein thrombosis. Thus, an

  11. Evolution of Internet addiction in Greek adolescent students over a two-year period: the impact of parental bonding.

    Science.gov (United States)

    Siomos, Konstantinos; Floros, Georgios; Fisoun, Virginia; Evaggelia, Dafouli; Farkonas, Nikiforos; Sergentani, Elena; Lamprou, Maria; Geroukalis, Dimitrios

    2012-04-01

    We present results from a cross-sectional study of the entire adolescent student population aged 12-18 of the island of Kos and their parents, on Internet abuse, parental bonding and parental online security practices. We also compared the level of over involvement with personal computers of the adolescents to the respective estimates of their parents. Our results indicate that Internet addiction is increased in this population where no preventive attempts were made to combat the phenomenon from the initial survey, 2 years ago. This increase is parallel to an increase in Internet availability. The best predictor variables for Internet and computer addiction were parental bonding variables and not parental security practices. Parents tend to underestimate the level of computer involvement when compared to their own children estimates. Parental safety measures on Internet browsing have only a small preventive role and cannot protect adolescents from Internet addiction. The three online activities most associated with Internet addiction were watching online pornography, online gambling and online gaming. PMID:22311146

  12. Peer reputation in middle childhood as a predictor of adaptation in adolescence: a seven-year follow-up.

    Science.gov (United States)

    Morison, P; Masten, A S

    1991-10-01

    This investigation examines the predictive significance of peer reputation in elementary school for the quality of adaptation in adolescence. A normative sample (N = 207) of third to sixth graders was administered the Revised Class Play (RCP). Each received 3 scores (Sociability-Leadership, Aggression-Disruption, and Sensitivity-Isolation). 7 years later, 88% of these children and their parents participated in a questionnaire follow-up study utilizing a broad range of adolescent outcome measures (e.g., social and athletic competence, academic performance, behavioral symptoms, well-being). The 3 RCP scores were significantly related to both adolescent competence and psychopathology, supporting the predictive validity of the RCP as well as the continuity of general adaptation. Each dimension of peer reputation had a different pattern of prediction depending on the outcome criteria under consideration, suggesting the importance of a multidimensional approach to peer reputation. Positive peer reputation proved to be an important predictor of later adjustment. Sex differences were examined; results suggested somewhat different patterns of prediction for boys and girls, especially for the sensitive-isolated dimension. PMID:1756670

  13. Hip and knee strength is not affected in 12-16 year old adolescents with patellofemoral pain--a cross-sectional population-based study.

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    Camilla Rams Rathleff

    Full Text Available BACKGROUND: One of the rationales behind using strength training in the treatment of adolescents with Patellofemoral Pain (PFP is that reduced strength of the lower extremity is a risk factor for PFP and a common deficit. This rationale is based on research conducted on adolescents >15 years of age but has never been investigated among young adolescents with PFP. OBJECTIVES: To compare isometric muscle strength of the lower extremity among adolescents with PFP compared to age- and gender-matched pain-free adolescents. METHODS: In 2011 a population-based cohort (APA2011-cohort consisting of 768 adolescents aged 12-15 years from 8 local schools was formed. In September 2012, all adolescents who reported knee pain in September 2011 were offered a clinical examination if they still had knee pain. From these, 20 adolescents (16 females were diagnosed with PFP. Pain-free adolescents from the APA2011-cohort (n = 20 were recruited on random basis as age- and gender-matched pairs. Primary outcome was isometric knee extension strength normalized to body weight (%BW and blinded towards subject information. Secondary outcomes included knee flexion, hip abduction/adduction and hip internal/external rotation strength. Demographic data included Knee Injury and Osteoarthritis Outcome Score (KOOS and symptom duration. RESULTS: Adolescents with PFP reported long symptom duration and significantly worse KOOS scores compared to pain-free adolescents. There were no significant differences in isometric knee extension strength (Δ0.3% BW, p = 0.97, isometric knee flexion strength (Δ0.4% BW, p = 0.84 or different measures of hip strength (Δ0.4 to 1.1% BW, p>0.35. CONCLUSION: Young symptomatic adolescents with PFP between 12 and 16 years of age did not have decreased isometric muscle strength of the knee and hip. These results question the rationale of targeting strength deficits in the treatment of adolescents with PFP. However, strength training may

  14. A STUDY OF HEALTH RISK BEHAVIOUR AMONGST 14-19 YEAR ADOLESCENT STUDENTS IN URBAN AREAS OF DISTRICT JHANSI

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    Peeyush Kariwal

    2010-06-01

    Full Text Available Objectives: To study the prevalence of health risk behaviours amongst 14-19 year adolescent students in urban areas of District Jhansi (Uttar Pradesh. Study design: Cross-sectional study. Units of study and Study area: 14-I9year old adolescent students studying in various Colleges ofJhansi. Sampling technique: Two stage cluster sampling. Participants :366 students [263 (71.86% male and I 03 (28.14% female]. Results: Main risk behaviour amongstudents found to be cigarette/bidi smoking, drinking alcohol and tobacco use. 15.30% students tried cigarette/bidi smoking at least once in lifetime while 5.46% smokers tried smoking at age less than 14 years. 0.82% students were found doing heavy smoking. Among smokers 21.03% never fried to quit smoking in past 6 months. All these behaviours were more common among male than in female. Out of all students, 19.95% had ever drink alcohol and 4.64% had theirfirst drink of alcohol at age less than14 years. Drinking habits were also more common among male than in female. Favourite celebrity were the most common role models seen smoking (38.79% and drinking (16. 94% followed by father smoking (24.60% and drinking (14.48%.

  15. Six-year outcomes in first admission adolescent inpatients: clinical and cognitive characteristics at admission as predictors.

    Science.gov (United States)

    Pogge, David L; Insalaco, Brie; Bertisch, Hilary; Bilginer, Lale; Stokes, John; Cornblatt, Barbara A; Harvey, Philip D

    2008-07-15

    Persistent functional disability is common after even a single psychiatric admission in people with schizophrenia or bipolar disorder, but less is known about other conditions and about adolescent onset patients. This study examined clinical symptoms and cognitive performance at the time of the first admission for the prediction of 6-year outcomes. First admission adolescent patients with a variety of psychiatric diagnoses were assessed with comprehensive clinical ratings of psychopathology, a neuropsychological assessment, and received clinical diagnoses while experiencing their first psychiatric admission. They were contacted 6 years after discharge and examined with a structured assessment of psychiatric symptoms and functioning. Despite the low levels of overall impairment at follow-up, at least 20% of the variance in depression, psychosis, poor peer relationships and poor school attendance 6 years after the hospital admission were predicted by information collected during the hospitalization. Attentional deficits during admission predicted the presence of psychosis at follow-up more substantially than psychotic symptoms during admission, as well as predicting risk for relapse. Attentional deficits during a first psychiatric admission predicted risk for manifesting psychosis at 6-year follow-up to a more substantial degree than either a psychosis diagnosis or psychotic symptoms at admission. In contrast to psychosis, depression at follow-up was predicted by admission symptomatology, but not by cognitive deficits. PMID:18534688

  16. Mental health problems and educational attainment in adolescence: 9-year follow-up of the TRAILS study.

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    Karin Veldman

    Full Text Available BACKGROUND: This study examines if mental health problems at age 11 and changes in mental health problems between age 11 and 16 predict educational attainment of adolescents at age 19, overall and stratified by gender. METHODS: Data from 1711 adolescents (76.8% from initial cohort of the Tracking Adolescents' Individual Lives Survey (TRAILS, a Dutch prospective cohort study with 9 year follow-up, were used. Mental health problems (externalizing, internalizing and attention problems were measured by the Youth Self Report and the Child Behavior Checklist at ages 11 and 16. Difference scores for mental health problems between age 11 and 16 were calculated. Educational attainment was assessed at age 19. RESULTS: Externalizing, internalizing and attention problems at age 11 were significantly associated with low educational attainment at age 19 (crude model. When adjusted for demographic variables and the other mental health problems, only the association for attention problems remained significant (odds ratio (OR, 95% confidence interval: 3.19, 2.11-4.83. Increasing externalizing problems between age 11 and 16 also predicted low educational attainment at age 19 (OR 3.12, 1.83-5.32. Among girls, increasing internalizing problems between age 11 and 16 predicted low educational attainment (OR 2.21, 1.25-3.94. For boys, no significant association was found for increasing internalizing problems and low educational attainment. For increasing attention problems between age 11 and 16 no significant association with low educational attainment was found. CONCLUSIONS: Externalizing, internalizing and attention problems at age 11 and an increase of these problems during adolescence predicted low educational attainment at age 19. Early treatment of these mental health problems may improve educational attainment, and reduce socioeconomic health differences in adulthood.

  17. Long-term health consequences of violence exposure in adolescence: a 26–year prospective study

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    Olofsson Niclas

    2012-06-01

    Full Text Available Abstract Background Violence victimization represents a serious risk factor for health related symptoms, for both men and women. The aim of this study was to evaluate the long-term effects of violence exposure in late adolescence and early adulthood on adult health, physical as well as mental, using a long-term prospective population-based study, with a follow up of 9, 19, and 26 years. Methods The primary data source is a longitudinal panel from one of the longest running social science surveys in the world, the Swedish Level-of-Living surveys (LNU. We analyzed three cohorts, individuals aged 15–19 in 1974 and 1981, and individuals aged 18–19 in 1991 which were followed up 2000. Structured interviews on childhood, family relationships, life-events, living conditions, health history and status, working conditions, behavioral, psychosocial, and demographic variables were repeatedly used in all cohorts. Results Multivariate models of violence exposures in adolescence in the 1974–91 cohorts as predictors of adult health in 2000 are reported for both men and women. Women exposed to violence had raised odds ratios for ill health, measured as heavy illness burden, and poor self rated health, after controlling for possible confounders. No such associations were found for men. Conclusions This study’s findings provide additional empirical support for the importance of policies and practices to identify and prevent violence exposure in adolescence and young adulthood and to supply treatments for adolescence exposed to violence and above all the young women.

  18. Segmental correction of adolescent idiopathic scoliosis by all-screw fixation method in adolescents and young adults. minimum 5 years follow-up with SF-36 questionnaire

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    Yu Ching-Hsiao

    2012-02-01

    Full Text Available Abstract Background In our institution, the fixation technique in treating idiopathic scoliosis was shifted from hybrid fixation to the all-screw method beginning in 2000. We conducted this study to assess the intermediate -term outcome of all-screw method in treating adolescent idiopathic scoliosis (AIS. Methods Forty-nine consecutive patients were retrospectively included with minimum of 5-year follow-up (mean, 6.1; range, 5.1-7.3 years. The average age of surgery was 18.5 ± 5.0 years. We assessed radiographic measurements at preoperative (Preop, postoperative (PO and final follow-up (FFU period. Curve correction rate, correction loss rate, complications, accuracy of pedicle screws and SF-36 scores were analyzed. Results The average major curve was corrected from 58.0 ± 13.0° Preop to 16.0 ± 9.0° PO(p p = 0.12 FFU. This revealed a 72.7% correction rate and a correction loss of 2.4° (3.92%. The thoracic kyphosis decreased little at FFU (22 ± 12° to 20 ± 6°, (p = 0.25. Apical vertebral rotation decreased from 2.1 ± 0.8 PreOP to 0.8 ± 0.8 at FFU (Nash-Moe grading, p Conclusion Follow-up more than 5 years, the authors suggest that all-screw method is an efficient and safe method.

  19. Are Anxiety and Depression Just as Stable as Personality During Late Adolescence? Results From a Three-Year Longitudinal Latent Variable Study

    OpenAIRE

    Prenoveau, Jason M; Craske, Michelle G.; Zinbarg, Richard E.; Mineka, Susan; Rose, Raphael D.; Griffith, James W.

    2011-01-01

    Although considerable evidence shows that affective symptoms and personality traits demonstrate moderate to high relative stabilities during adolescence and early adulthood, there has been little work done to examine differential stability among these constructs or to study the manner in which the stability of these constructs is expressed. The present study used a three-year longitudinal design in an adolescent/young adult sample to examine the stability of depression symptoms, social phobia...

  20. A Western dietary pattern is associated with overweight and obesity in a national sample of Lebanese adolescents (13–19 years): a cross-sectional study

    OpenAIRE

    Naja, Farah; Hwalla, Nahla; Itani, Leila; Karam, Sabine; Mehio Sibai, Abla; Nasreddine, Lara

    2015-01-01

    Adolescent obesity is associated with both immediate and longer-term health implications. This study aims to identify dietary patterns among a nationally representative sample of Lebanese adolescents aged between 13 and 19 years (n 446) and to assess the association of these patterns with overweight and obesity. Through face-to-face interviews, socio-demographic, lifestyle and anthropometric variables were collected. Dietary intake was assessed using a sixty-one-item FFQ. Dietary patterns wer...

  1. Evaluating the association between passive smoking with total antioxidant capacity and salivary lipid peroxidation levels in 12 to 15 year old adolescents

    OpenAIRE

    M Mottalebnejad; M Pouramir; N. Jenabian; M Ranjbar Omrani; A Bijani; F yarmand

    2014-01-01

    Abstract:   Background and Aim:  Passive cigarette smoking or environmental tobacco smoke (ETS) exposure is a major public health concern. Children are the most vulnerable group to ETS exposure. The aim of this study was to evaluate the relationship between passive smoking and Total Antioxidant Capacity (TAC) and salivary lipid peroxidation in adolescents. Materials and Methods: In this historical cohort study sixty adolescents aged 12 to 15 years old were selected. The s...

  2. The wonder years: development of externalizing behaviours, parenting, and personality from childhood to adolescence

    OpenAIRE

    de Haan, A.D.

    2011-01-01

    Current theories and models on child development emphasize that children and their environmennt form a system with bidirectional processes of interactions. Transactional models, which integrate parent and child effects, may be especially successful in describing and explaining the development of problem behaviour in children and adolescence. In line with this perspective, this dissertation examined how aggressive and rule-breaking (externalizing) behaviours develop between childhood and adole...

  3. Longitudinal differences of physical activity and adiposity in adolescents: a 2-year follow-up

    OpenAIRE

    Benítez-Porres, Javier; Alvero-Cruz, José Ramón; Barrera-Expósito, Jesús; Dorado-Guzmán, Manuel; Carnero, Elvis A.

    2014-01-01

    It is commonly believed that boys are more physically active than girls, which could affect body composition changes during adolescence. One major point not always considered or controlled is the maturational differences between boys and girls of similar chronological age. So, it remains to be determined the importance of physical activity (PA) behaviors adjusted by sex and maturation on body composition modifications. This study complement the published results by evaluating the effects of g...

  4. KARAKTERISTIK REMAJA HAMIL UMUR 10-21 TAHUN DI INDONESIA (CHARACTERISTICS OF PREGNANT ADOLESCENTS AGED 10-21 YEARS IN INDONESIA

    Directory of Open Access Journals (Sweden)

    Anies Irawati

    2013-07-01

    Full Text Available ABSTRACT Introduction: Adolescence is a time of rapid growth (growth spurt. Pregnancy is a vulnerable condition, meaning that the health status of mothers during pregnancy determines the outcome of pregnancy. At this age young people still need the nutrients to grow but must bear the burden of pregnancy. Objectives: to know the characteristics of adolescent Indonesian pregnant women. Methods: The data presented are the result of analysis of secondary data Basic Health Research (Riskesdas 2010. The data were analyzed descriptively using SPSS version 17.0. Results: Most of subject come from marginal socio-economics status (below elementary school, unskill labour, living in rural area, low income expenditure. Also, most of subject consumed macro-micro nutrient below Indonesian Recommended Dietary Allowance (RDA. Forty percent young (19-21 years pregnant women pregnancy at risk. Conclusion: Most adolescent pregnant women live in an environment unfavorable to the growth of the fetus. Recommendation: Adolescent pregnancy should be prevented through improved socio-economic status, and most importantly the increase is in education and counseling adolescent the risk of adolescent pregnancy. [Penel Gizi Makan 2010, 33(2: 110-116]   Keywords: pregnancy, adolescent, nutrition

  5. The pathway for adolescent maternity: longitudinal study 10 years after child's birth / Percursos da gravidez na adolescência: estudo longitudinal após uma década da gestação

    Directory of Open Access Journals (Sweden)

    Nancy Ramacciotti de Oliveira-Monteiro

    2010-01-01

    Full Text Available This article presents a longitudinal qualitative research about maternity in adolescence in a context of social vulnerability, seeking to check psychosocial indicators along the years of the study. Eight dyads of mothers in adolescence and their firstborns were interviewed when their children were less than five months old; three and a half years old and ten years old. The instruments used in their daily environment were free speech interviews and observation submitted to scales for screening the competence and psychological conditions of the children. The results are presented in thematic axis, indicating valorization of maternity, distance from violent scenarios and instability in residence associated to school/professional damages and, children who do not present developmental problems. Maternity in adolescence may represent protection for the mothers concerning environmental risks associated to violence and drugs.

  6. The Examination of the State-Trait Anxiety Levels of the Male Football Players at the Age of 13-15 in Terms of Different Variables

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    E. Olcay KARABULUT

    2013-04-01

    Full Text Available This study is a screening model research that aims to examine the state-trait anxiety levels of the male football players at the age of 13-15 in terms. The participants of the study include 61 volunteer footballers chosen randomly among the 80 footballers in Nike Premier Cup U-15 Turkey Championship held in Kırşehir in 2008. The State-Trait Anxiety Inventory by Spielberger et al. (1970 is utilized to measure the footballers' anxiety levels. Its translation into Turkish and validity and reliability studies on it were implemented by Öner and Le Compte (1983. In the analysis of the data, their arithmetic mean, standard deviations, frequency (f levels and percentage (% values are calculated. As a result of these calculations, Mann Whitney U and Krusukal Wallis analyses are applied for the nonparametric groups and the significance level of all the data is found. As a result, at the end of the study, it is found that the participants have high anxiety levels, that the sport year and the fathers' perceived house management attitude variables cause no significant difference in state-trait anxiety levels of the footballers and that the fathers' high education levels affect the participants' anxiety levels negatively.

  7. Reproducibility of a web-based FFQ for 13- to 15-year-old Danish adolescents

    DEFF Research Database (Denmark)

    Bjerregaard, Anne A.; Tetens, Inge; Olsen, Sjurdur F.;

    2016-01-01

    problems in instrument design or participant instructions. The aim of the present study was to evaluate the reproducibility of a web-based FFQ targeting Danish adolescents within the Danish National Birth Cohort (DNBC). Data for the present study were obtained from a prospective design nested within the...... ranged from 0 % (fruit, oils and dressing) to 15 % (beverages). Overall, no significant differences were observed in intake of food groups or nutrients between the two completions of the FFQ. Mean crude Spearman correlation for all food groups was 0·56 and mean intra-class correlation for all food groups...

  8. The Relation of Body Mass Index and Blood Pressure in Iranian Children and Adolescents Aged 7- 18 Years Old

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    M Hosseini

    2010-12-01

    Full Text Available Background: The obesity and hypertension are the major risk factors of several life threatening diseases. The present study was aimed to investigate the relation between body mass index (BMI the validated index of adiposity and different aspect of blood pressure (BP. Methods: Systolic and diastolic blood pressures and also weight and height of 7 to 18 years old children and adolescent col­lected in 2002 and 2004 respectively. Data was consisted of 14865 schoolchildren and adolescents from representative sam­ple of country. BMI was classified according to CDC 2000 standards into normal (BMI<85th percentile, at risk of over­weight (BMI≥85th and <95th percentile and overweight (BMI≥ 95th percentile. Then, age-sex specific prevalence of be­ing overweight was derived. ANOVA was used to investigate the effect of BMI on systolic blood pressure and diastolic blood pressure and mean arterial pressure of participants. Results: Mean systolic blood pressure (SBP, diastolic blood pressure (DBP and mean arterial blood pressure (MAP signifi­cantly increased with BMI (P< 0.0001 and age groups (P< 0.0001, and was significantly (P< 0.0001 higher in boys than girls especially in older ages. (P< 0.0001, interaction of age and BMI level. The proportion of being overweight was signifi­cantly higher in boys than girls was (7.4% vs. 3.6%; P< 0.0001. Conclusion: There is an association between BP and BMI in children and adolescence. SBP, DBP and MAP are associated with rise in BMI and age, which was lower in girls. This data can provide basics for public health policy makers and pri­mary prevention policies in the country.

  9. [Effect of the media on the drawings of 14-16 years old adolescents].

    Science.gov (United States)

    Hortoványi, Jidit

    2015-01-01

    Due to the pervasive presence of the Internet, the popularity of social networking sites and the general use of electronic tools in our age, the different idols and celebrities of media, film heroes or fictional characters have become an everyday part of a teenager's communication and cogitation. These themes often appear on adolescent drawings and they are often full of individual content and thus become the forms of self-expression. In my study I draw the attention to this phenomenon by presenting some examples. One characteristic area of it is when teenagers fill the schematic signs, icons and emoticons of the media with individual denotations, which can express anxiety or aggressive feelings hidden into these symbols. Identifying with movie characters or scenes often has a function to accomplish wishes. Similarly to role models, the identification with an idealised character may mean that the adolescent lives through the characteristic he longs for. The fictional characters of a film can be the tool of self-irony or self-taunting too, which can also refer to anxiety or aggressive feelings. In other cases pupils reveal very complex contents about selfknowledge through the scenes or characters of a film, which are difficult to get into shape in a verbal way. Finally, the frequent appearance of some famous trademarks in drawings could be an indication of matter of prestige and these emblems could be interpreted as a way of self-expression in peer groups. PMID:26202622

  10. Perceived parenting behaviours predict young adolescents' nutritional intake and body fatness.

    Science.gov (United States)

    Kim, Mi-Jeong; McIntosh, William A; Anding, Jenna; Kubena, Karen S; Reed, Debra B; Moon, Gap-Soon

    2008-10-01

    This study investigated whether perceptions of parenting behaviours predict young adolescents' nutritional intake and body fatness. The randomly selected study sample consisted of 106 13-15 years olds from Houston Metropolitan Statistical Area. Parenting style variables were created by cluster analysis and factor analysis. A two-cluster solution for both maternal and paternal parenting style represented authoritative vs. non-authoritative parenting. Two parenting dimension factors derived were maternal/paternal nurturing and control. For adolescents' energy and nutrient intake, greater maternal nurturing appeared to be most beneficial given its association with lower consumption of total kilocalorie and lower saturated fat intake. Paternal nurturing was associated with lower sodium intake, whereas paternal control predicted lower percentage of kilocalories from carbohydrate and percentage Dietary Reference Intake for dietary fibre, and greater percentage of kilocalories from total fat. Maternal authoritative parenting and lower maternal control over their adolescents may have protective effects against having heavier and fatter adolescents given their associations with adolescents' body weight, sub-scapular skinfold, waist circumference, body mass index, and the tendencies of being at risk of overweight and being overweight. None of paternal parenting styles or dimensions appeared to be significantly related to adolescents' body fatness. PMID:18811793

  11. Trajectories of Psychosocial Adjustment in Adolescents with Spina Bifida: A 6-Year, Four-Wave Longitudinal Follow-up

    Science.gov (United States)

    Holmbeck, Grayson N.; DeLucia, Christian; Essner, Bonnie; Kelly, Lauren; Zebracki, Kathy; Friedman, Deborah; Jandasek, Barbara

    2010-01-01

    Objective: As a follow-up to an earlier cross-sectional study (Holmbeck et al., 2003), the current multimethod, multi-informant investigation examined individual growth in psychosocial adjustment across the adolescent transition in 2 samples: young adolescents with spina bifida (SB) and typically developing adolescents (N = 68 in both groups at…

  12. Perceived stress, coping, and cortisol reactivity in daily life: A study of adolescents during the first year of college.

    Science.gov (United States)

    Sladek, Michael R; Doane, Leah D; Luecken, Linda J; Eisenberg, Nancy

    2016-05-01

    Adolescents change how they cope with stress across different situations, but also differ from one another in their general capacity to cope. The current study examined whether cortisol reactivity to perceived daily stress varies with both situational (within-person) and individual (between-person) differences in coping. First-year college students (N=63; Mage=18.85) provided 15 stress-coping diaries and 15 corresponding saliva samples across 3 weekdays. Results from hierarchical linear growth models revealed that perceiving greater stress than usual in the last hour was significantly associated with elevations in cortisol (relative to diurnal patterning) only during situations characterized by greater than usual diary-reported engagement coping. Regarding individual differences, perceiving greater stress than usual was significantly associated with elevations in cortisol only for adolescents below average on trait measures of engagement coping or belief in their ability to handle stress. Findings indicate that cortisol reactivity to daily stress varies with both situational variation and individual differences in coping. PMID:26876116

  13. Depression, mood change and self-esteem among adolescents aged 12-25 years with acne vulgaris in India

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    Saravanan Dharshana

    2016-01-01

    Full Text Available Introduction: Acne vulgaris is a medical condition of serious concern among adolescents. This study was conducted with the aim to compare psychosocial factors such as depression, self-esteem, and social impairments between females who had acne vulgaris and those who did not have acne vulgaris. Materials and Methods: Fifty (50 female acne cases and 100 controls (hereafter nonacne participants in the age group of 12-25 years who were seeking treatment at the Dermatology Outpatient Department (OPD of Saveetha Medical College, were enrolled in the study. Information about sociodemographic profiles, disease management, and normative perception was gathered. Further assessment of self-esteem, cognitive and behavioral factors, and self-efficacy was done. Results: Seventy-four percent (74% of the acne cases were overwhelmed by their skin condition, and this was found to be statistically significant (P < .0001. More than half (58%; P < .0001 of the acne cases experienced anger while thinking of their skin conditions. Half of the number of acne cases (52% felt that people perceived them as being dirty due to their skin condition and that it hindered them from interacting with the opposite sex. Conclusion: Adolescent females who had acne reported difficulties in overcoming the emotional disturbances occurring due to acne vulgaris.

  14. Association of Metabolic Syndrome with Body Fat Percent, Anthropometric Indices in 10 To 18 Year Old Adolescents.

    Directory of Open Access Journals (Sweden)

    Parvin Mirmiran

    2014-02-01

    Full Text Available Our aim was to evaluate the association of metabolic syndrome (MetS and its components with body fat percentage (BFP and anthropometric indicesin10 to 18year old adolescents.This was a cross-sectional study conducted on 134 Tehranian adolescents, aged 10 to 18 years (66 boys and 68 girls in 2007. The MetS definition proposed by Cook et al. was used. Logistic regression was used to determine the relationship of MetS and its components with body mass index (BMI, waist circumference (WC, waist to height ratio (WHtR, and BFP. Using the areas under the receiver operating characteristic (ROC curve, the discriminatory ability of anthropometric measurements and BFP was evaluated.The mean±SD forage of boys and girls was14.5±2.3and13.0±2.9 years, respectively (P=0.001; the prevalence of MetS in these groups was 32.3 and6.5%, respectively (P=0.001. After adjusting for sex and physical activity, the highest odds ratios (95% CI for MetS and hypertriglyceridemia were found for WC, 6.27 (2.63-14.94; P<0.05and 3.14 (1.87-5.27; P<0.05, respectively, and those for low HDL-C and hypertension were found for BMI, 2.91 (1.73-4.90; P<0.05and 2.26 (1.27-4.02; P=0.05, respectively. After adjusting for sex and physical activity, the highest area under ROC curve for MetS and hypertriglyceridemia was seen for WC (P=0.001, for hypertension it was seen for BMI (P=0.001, and for low HDL-C it was observed for both WC and BMI (P=0.001.In adolescents, WC was the best predictor of MetS and hypertriglyceridemia, BMI was the best predictor of hypertension, and WC and BMI were the best predictors for low HDL-C.

  15. Risk factors for disordered eating during early and middle adolescence: a two year longitudinal study of mainland Chinese boys and girls.

    Science.gov (United States)

    Jackson, Todd; Chen, Hong

    2014-01-01

    Even though reliable eating disorder risk factors have been identified among adolescent girls, little is known about predictors of increased vulnerability within specific phases of adolescence or among adolescent boys, particularly in highly populated non-Western contexts. In this study, early and middle adolescent boys (n = 1,271) and girls (n = 1,415) from Chongqing, China completed validated measures of eating disorder pathology and putative risk factors at baseline and 2 years follow-up. Multivariate models for boys of each age group indicated increases in disordered eating at follow-up were predicted by higher initial body mass index, negative affect and body dissatisfaction levels as well as attendant increases in perceived appearance pressure from mass media, body dissatisfaction, negative affect between assessments. High baseline levels of reported appearance pressure from parents and dating partners contributed, respectively, to prediction models of younger and older boys. More distinct constellations of significant predictors emerged in multivariate models of early versus middle adolescent girls. Together, findings indicated body dissatisfaction and negative affect were fairly robust risk factors for exacerbations in disturbances across samples while risk factors such as perceived pressure from desired/prospective dating partners were salient only during particular phases of adolescence. PMID:24221725

  16. Percursos da gravidez na adolescência: estudo longitudinal após uma década da gestação The pathway for adolescent maternity: longitudinal study 10 years after child's birth

    Directory of Open Access Journals (Sweden)

    Nancy Ramacciotti de Oliveira-Monteiro

    2010-01-01

    Full Text Available O artigo apresenta uma pesquisa longitudinal qualitativa sobre maternidade na adolescência em contextos de vulnerabilidade social, com objetivo de verificar indicadores psicossociais no seguir dos anos. Oito díades mães-crianças/primeiros filhos nascidos na adolescência foram investigadas quando as crianças tinham: menos de cinco meses, três anos e meio, e 10 anos. Entrevistas de discurso livre e escala para triagem de competência e condições psicológicas das crianças (CBCL foram instrumentos aplicados nos próprios ambientes de moradia. Resultados são apresentados em eixos temáticos indicando valorização da maternidade, maior distanciamento de cenários violentos, instabilidade de moradia associada a prejuízos escolares/profissionais, crianças não apresentando maiores queixas quanto ao desenvolvimento. A maternidade na adolescência pode representar proteção frente a riscos ambientais associados a violência e drogas.This article presents a longitudinal qualitative research about maternity in adolescence in a context of social vulnerability, seeking to check psychosocial indicators along the years of the study. Eight dyads of mothers in adolescence and their firstborns were interviewed when their children were less than five months old; three and a half years old and ten years old. The instruments used in their daily environment were free speech interviews and observation submitted to scales for screening the competence and psychological conditions of the children. The results are presented in thematic axis, indicating valorization of maternity, distance from violent scenarios and instability in residence associated to school/professional damages and, children who do not present developmental problems. Maternity in adolescence may represent protection for the mothers concerning environmental risks associated to violence and drugs.

  17. Multidisciplinary care of obese children and adolescents for one year reduces ectopic fat content in liver and skeletal muscle

    DEFF Research Database (Denmark)

    Fonvig, Cilius Esmann; Chabanova, Elizaveta; Ohrt, Johanne Dam;

    2015-01-01

    BACKGROUND: Ectopic fat deposition in liver and skeletal muscle tissue is related to cardiovascular disease risk and is a common metabolic complication in obese children. We evaluated the hypotheses of ectopic fat in these organs could be diminished following 1 year of multidisciplinary care...... specialized in childhood obesity, and whether this reduction would associate with changes in other markers of metabolic function. METHODS: This observational longitudinal study evaluated 40 overweight children and adolescents enrolled in a multidisciplinary treatment protocol at the Children's Obesity Clinic...... of care. Univariate linear regression models adjusted for age, sex, treatment duration, baseline degree of obesity, and pubertal developmental stage were used for investigating possible associations. RESULTS: The standard deviation score (SDS) of baseline median body mass index (BMI) was 2.80 (range: 1...

  18. Prevalence of periodontitis among the adolescents aged 15-18 years in Mangalore City: An epidemiological and microbiological study

    Directory of Open Access Journals (Sweden)

    K Pallavi Nanaiah

    2013-01-01

    Full Text Available Background: Periodontitis is a group of inflammatory diseases affecting the supporting tissues of the tooth. Both aggressive periodontitis (AP and chronic periodontitis (CP have a multifactorial etiology, with dental plaque as the initiating factor. However, the initiation and progression of periodontitis are influenced by other factors including microbiologic, social and behavioral and systemic and genetic factors. The prevalence of periodontal diseases varies in different regions of the world according to the definition of periodontitis and the study population, and there are indications that they may be more prevalent in developing than in developed countries. Materials and Methods: A cross-sectional study was conducted among the adolescents of 15-18 years of age in Mangalore City. One thousand one hundred students aged 15-18 years were selected for the study from the schools and colleges in Mangalore City using a convenient sampling method. The prevalence of AP and CP were assessed in the study using a community periodontal index. Students who were diagnosed clinically and radiographically were subjected to microbiological examination to confirm AP. Results: A high prevalence of gingivitis and periodontitis was found in students belonging to the lower socioeconomic status group compared with the higher socioeconomic groups, which were associated with poor oral hygiene habits. The prevalence of AP was found to be 0.36% and that of CP was found to be 1.5%. Conclusion: Oral diseases have a significant impact on the social and psychological aspects of an individual′s life. Exposure to risk factors, such as age, low socio-economic status, poor education, low dental care utilization, poor oral hygiene levels, smoking, psychosocial stress and genetic factors are significantly associated with an increased risk of periodontitis among adolescents. Although genetic factors play a major role in periodontitis, the treatment outcome will still be

  19. Stable prediction of mood and anxiety disorders based on behavioral and emotional problems in childhood: a 14-year follow-up during childhood, adolescence, and young adulthood

    OpenAIRE

    Roza, Sabine; Hofstra, Marijke; van der Ende, Jan; Verhulst, Frank

    2003-01-01

    textabstractOBJECTIVE: The goal of this study was to predict the onset of mood and anxiety disorders from parent-reported emotional and behavioral problems in childhood across a 14-year period from childhood into young adulthood. METHOD: In 1983, parent reports of behavioral and emotional problems were obtained with the Child Behavior Checklist for children and adolescents 4-16 years of age from the Dutch general population. At follow-up 14 years later, lifetime mood and anxiety diagnoses wer...

  20. Brief Report: Pregnant by Age 15 Years and Substance Use Initiation among US Adolescent Girls

    Science.gov (United States)

    Cavazos-Rehg, Patricia A.; Krauss, Melissa J.; Spitznagel, Edward L.; Schootman, Mario; Cottler, Linda B.; Bierut, Laura Jean

    2012-01-01

    We examined substance use onset and associations with pregnancy by age 15 years. Participants were girls ages 15 years or younger (weighted n = 8319) from the 1999-2003 Youth Risk Behavior Surveillance System (YRBS). Multivariable logistic regression examined pregnancy as a function of substance use onset (i.e., age 10 years or younger, 11-12,…

  1. TO ASSESS NUTRITIONAL STATUS OF ADOLESCENTS (10-12 YEARS FROM NON GOVERNMENT FUNDED SCHOOLS (PRIVATE OF AN URBAN INDIAN CITY & KAP OF PARENTS/ TEACHERS REGARDING HEALTHY DIETARY AND LIFESTYLE BEHAVIORS FOR ADOLESCENTS.

    Directory of Open Access Journals (Sweden)

    Somila Surabhi

    2013-08-01

    Full Text Available To assess nutritional status of adolescents (10-12 years from non government funded schools (private of Gujarat, India. Teachers & parents of adolescent children were assessed regarding their knowledge, attitude and practices of healthy dietary & lifestyle behaviours. School canteen services were also critically evaluated. Parent’s willingness, to start a nutrition program in the school was also assessed. A cross sectional study was conducted on adolescents (10-12 years from two selected private schools. Anthropometric, biophysical and hemoglobin estimations were done on all children. Lipid and glucose profile was conducted only on over weight (including obese children. Results reveal that canteen offered unhealthy food. Teachers and parents had insufficient knowledge about healthy behaviors. Most (53.5% of the parents agreed to the changes proposed for canteen menus. About 3/4th of the subjects were malnourished (78.9%, with more (53.7% being under weight than over weight and obese (25.2%. Similarly, more than half (55.1% of the subjects were anemic. Central obesity as indicated by WHtR & WC was 21.6% and 9.0% respectively. The burden of sub optimal blood pressure was very high (26.3% among adolescents (Pre hypertension 13.7% and hypertension 12.6%. Hence, malnutrition along with anemia and high blood pressure were significant problems in private schools. Schools being the best setting to approach adolescents and parents, multi disciplinary programs should be part of school policies to prevent and manage triple burden of malnutrition and its adverse consequences among the adolescents from private schools.

  2. The Open Science Grid – Support for Multi-Disciplinary Team Science – the Adolescent Years

    CERN Document Server

    CERN. Geneva

    2012-01-01

    As it enters adolescence the Open Science Grid (OSG) is bringing a maturing fabric of Distributed High Throughput Computing (DHTC) services that supports an expanding HEP community to an increasingly diverse spectrum of domain scientists. Working closely with researchers on campuses throughout the US and in collaboration with national cyberinfrastructure initiatives, we transform their computing environment through new concepts, advanced tools and deep experience. We discuss examples of these including: the pilot-job overlay concepts and technologies now in use throughout OSG and delivering 1.4 Million CPU hours/day; the role of campus infrastructures- built out from concepts of sharing across multiple local faculty clusters (made good use of already by many of the HEP Tier-2 sites in the US); the work towards the use of clouds and access to high throughput parallel (multi-core and GPU) compute resources; and the progress we are making towards meeting the data management and access needs of non-HEP communiti...

  3. Secular trends: a ten-year comparison of the amount and type of physical activity and inactivity of random samples of adolescents in the Czech Republic

    Directory of Open Access Journals (Sweden)

    Frömel Karel

    2011-09-01

    Full Text Available Abstract Background An optimal level of physical activity (PA in adolescence influences the level of PA in adulthood. Although PA declines with age have been demonstrated repeatedly, few studies have been carried out on secular trends. The present study assessed levels, types and secular trends of PA and sedentary behaviour of a sample of adolescents in the Czech Republic. Methods The study comprised two cross-sectional cohorts of adolescents ten years apart. The analysis compared data collected through a week-long monitoring of adolescents' PA in 1998-2000 and 2008-2010. Adolescents wore either Yamax SW-701 or Omron HJ-105 pedometer continuously for 7 days (at least 10 hours per day excluding sleeping, hygiene and bathing. They also recorded their number of steps per day, the type and duration of PA and sedentary behaviour (in minutes on record sheets. In total, 902 adolescents (410 boys; 492 girls aged 14-18 were eligible for analysis. Results Overweight and obesity in Czech adolescents participating in this study increased from 5.5% (older cohort, 1998-2000 to 10.4% (younger cohort, 2008-2010. There were no inter-cohort significant changes in the total amount of sedentary behaviour in boys. However in girls, on weekdays, there was a significant increase in the total duration of sedentary behaviour of the younger cohort (2008-2010 compared with the older one (1998-2000. Studying and screen time (television and computer were among the main sedentary behaviours in Czech adolescents. The types of sedentary behaviour also changed: watching TV (1998-2000 was replaced by time spent on computers (2008-2010. The Czech health-related criterion (achieving 11,000 steps per day decreased only in boys from 68% (1998-2000 to 55% (2008-2010. Across both genders, 55%-75% of Czech adolescents met the health-related criterion of recommended steps per day, however less participants in the younger cohort (2008-2010 met this criterion than in the older cohort

  4. Do Deviant Peer Associations Mediate the Contributions of Self-Esteem to Problem Behavior During Early Adolescence? A 2-Year Longitudinal Study

    Science.gov (United States)

    DuBois, David L.; Silverthorn, Naida

    2004-01-01

    We investigated deviant peer associations as a mediator of the influences of general and peer-oriented self-esteem on problem behavior using data from a 2-year longitudinal study of 350 young adolescents. Measures of problem behavior included substance use (alcohol use, smoking) and antisocial behavior (fighting, stealing). Using latent growth…

  5. Social Support from Parents, Friends, Classmates, and Teachers in Children and Adolescents Aged 9 to 18 Years: Who Is Perceived as Most Supportive?

    Science.gov (United States)

    Bokhorst, Caroline L.; Sumter, Sindy R.; Westenberg, P. Michiel

    2010-01-01

    Age and gender differences in perceived social support from parents, friends, classmates, and teachers were investigated in 304 boys and 351 girls aged 9-18 years. The social support scale for children and adolescents was used for this purpose. Analyses showed that the level of perceived social support from parents and friends was similar across…

  6. The Validity of the Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q) with children aged 6–7 years, 11 months: A brief report

    OpenAIRE

    McKenzie, Karen; Murray, George; Murray, Aja Louise

    2013-01-01

    We examined the performance of the Child and Adolescent Intellectual Disability Screening Questionnaire with 103 young children aged 6–7 years, 11 months referred to mental health services. Sensitivity and specificity were both over 80% and convergent validity with IQ scores was found, suggesting it could be useful for screening with this age group.

  7. A Randomised Controlled Treatment Trial of Two Forms of Family Therapy in Adolescent Anorexia Nervosa: A Five-Year Follow-Up

    Science.gov (United States)

    Eisler, Ivan; Simic, Mima; Russell, Gerald F. M.; Dare, Christopher

    2007-01-01

    Background: There is growing evidence that family therapy is an effective treatment for adolescent anorexia nervosa. This study aimed to ascertain the long-term impact of two forms of outpatient family intervention previously evaluated in a randomised controlled trial (RCT). Method: A five-year follow-up was conducted on a cohort of 40 patients…

  8. Prognosis after Adolescent Suicide Attempt: Mental Health, Psychiatric Treatment, and Suicide Attempts in a Nine-Year Follow-Up Study

    Science.gov (United States)

    Groholt, Berit; Ekeberg, Oivind

    2009-01-01

    The prevalence of mental health and suicidal behavior was examined 8 to 10 years after an adolescent suicide attempt. Of 71 persons, 79% had at least one psychiatric disorder (mean 1.7) at follow-up, most commonly depression (46%), personality disorder (46%), and anxiety disorder (42%). The stability of diagnoses was moderate. The suicide…

  9. Acne scars in 18-year-old male adolescents: a population-based study of prevalence and associated factors*

    Science.gov (United States)

    Lauermann, Fernanda Tcatch; de Almeida Jr., Hiram Larangeira; Duquia, Rodrigo Pereira; de Souza, Paulo Ricardo Martins; Breunig, Juliano de Avelar

    2016-01-01

    Background Acne vulgaris is a pilosebaceous follicle disorder affecting over 85% of adolescents to some degree. It frequently causes psychological distress that may persist into adulthood due to scarring. Little information about post-acne scarring epidemiology is available. Objectives To describe prevalence, distribution patterns and associated factors of acne scarring in young males, drawing on a representative population sample from a southern Brazilian city. Methods A cross-sectional study was undertaken during presentation for military service, which is compulsory for all 18-year-old males. A questionnaire was applied, covering topics like diet, smoking habits, ethnicity, family structure, socio-economic level, as well as specific questions about active acne and resulting scars. Dermatologists conducted the clinical examination. Results A total of 2,201 male adolescents were interviewed and examined. The overall prevalence of acne scarring was 22%. The malar region was the most frequently involved, present in 80% of affected individuals, followed by the frontal region (31.5%), back (17%), anterior chest (8.2%) and mentonian region (6.4%). Correlation between the intensity of clinical acne and the presence of scars was found, but no association was observed with educational level, smoking, ethnicity, obesity or socio-economic status. Conclusions There is a high prevalence of acne scars among this population. This is the first study to ascertain a correlation between acne scarring and factors such as socio-economic status and educational level. The direct relation between acne severity and scarring indicates that prompt and effective treatment is the best way to reduce scarring. PMID:27438194

  10. Effect of trazodone on sleep bruxism in children and adolescents 6-18 years of age, a pilot study

    Directory of Open Access Journals (Sweden)

    Fereshteh Shakibaei

    2008-02-01

    Full Text Available

    • BACKGROUND: Sleep bruxism is a common sleep disorder with unclear etiology and no definitive treatment. Recent
    • suggested medications are not often practically used due to their numerous limitations. Based on the fact that sleep bruxism occurs most often in the second stage of non-REM sleep, this study aimed to assess the effect of trazodone on sleep bruxism.
    • METHODS: This pilot study was conducted as a before-after design on 28 children and adolescents with 6-18 years of age suffering from sleep bruxism referring by children and adolescents mental health clinic, children dental specialists and pediatricians. The treatment started with 0.5mg/kg/day. In non-responders, it was weekly added by 0.5 mg/kg/day (with optimum of 2 mg/kg/day. Frequency of bruxism and related morning face/jaw pain were assessed daily from two weeks before (baseline to four weeks after starting the intervention by the parents/roommate.
    • RESULTS: Findings showed a significant reduction in the frequency of both bruxism and related morning pain from baseline to the 2nd and the 4th weeks of the intervention (P<0.001. Minor side effects such as drowsiness, nausea and dry mouth were seen among approximately one-third of the patients. These side effects were self-limited and tolerable.
    • CONCLUSIONS: Trazodone could be effective in reducing the frequency of sleep bruxism and its related morning face/jaw pain. Well-designed placebo-controlled trials are needed to confirm the results.
    • KEY WORDS: Sleep bruxism, trazodone, teeth clenching, teeth grinding.

  11. The Open Science Grid – Support for Multi-Disciplinary Team Science – the Adolescent Years

    International Nuclear Information System (INIS)

    As it enters adolescence the Open Science Grid (OSG) is bringing a maturing fabric of Distributed High Throughput Computing (DHTC) services that supports an expanding HEP community to an increasingly diverse spectrum of domain scientists. Working closely with researchers on campuses throughout the US and in collaboration with national cyberinfrastructure initiatives, we transform their computing environment through new concepts, advanced tools and deep experience. We discuss examples of these including: the pilot-job overlay concepts and technologies now in use throughout OSG and delivering 1.4 Million CPU hours/day; the role of campus infrastructures- built out from concepts of sharing across multiple local faculty clusters (made good use of already by many of the HEP Tier-2 sites in the US); the work towards the use of clouds and access to high throughput parallel (multi-core and GPU) compute resources; and the progress we are making towards meeting the data management and access needs of non-HEP communities with general tools derived from the experience of the parochial tools in HEP (integration of Globus Online, prototyping with IRODS, investigations into Wide Area Lustre). We will also review our activities and experiences as HTC Service Provider to the recently awarded NSF XD XSEDE project, the evolution of the US NSF TeraGrid project, and how we are extending the reach of HTC through this activity to the increasingly broad national cyberinfrastructure. We believe that a coordinated view of the HPC and HTC resources in the US will further expand their impact on scientific discovery.

  12. The Open Science Grid - Support for Multi-Disciplinary Team Science - the Adolescent Years

    Science.gov (United States)

    Bauerdick, Lothar; Ernst, Michael; Fraser, Dan; Livny, Miron; Pordes, Ruth; Sehgal, Chander; Würthwein, Frank; Open Science Grid

    2012-12-01

    As it enters adolescence the Open Science Grid (OSG) is bringing a maturing fabric of Distributed High Throughput Computing (DHTC) services that supports an expanding HEP community to an increasingly diverse spectrum of domain scientists. Working closely with researchers on campuses throughout the US and in collaboration with national cyberinfrastructure initiatives, we transform their computing environment through new concepts, advanced tools and deep experience. We discuss examples of these including: the pilot-job overlay concepts and technologies now in use throughout OSG and delivering 1.4 Million CPU hours/day; the role of campus infrastructures- built out from concepts of sharing across multiple local faculty clusters (made good use of already by many of the HEP Tier-2 sites in the US); the work towards the use of clouds and access to high throughput parallel (multi-core and GPU) compute resources; and the progress we are making towards meeting the data management and access needs of non-HEP communities with general tools derived from the experience of the parochial tools in HEP (integration of Globus Online, prototyping with IRODS, investigations into Wide Area Lustre). We will also review our activities and experiences as HTC Service Provider to the recently awarded NSF XD XSEDE project, the evolution of the US NSF TeraGrid project, and how we are extending the reach of HTC through this activity to the increasingly broad national cyberinfrastructure. We believe that a coordinated view of the HPC and HTC resources in the US will further expand their impact on scientific discovery.

  13. Effects of Early Childhood Peer Relationships on Adolescent Mental Health: A 6- to 8-Year Follow-Up Study in South Korea

    Science.gov (United States)

    Shin, Kyoung Min; Shin, Yun Mi; Park, Kyung Soon

    2016-01-01

    Objective Peer relationships are one of the important factors in children's development. The present study examines the relationship between the effects of early peer relationships and adolescent psychological adjustment. Methods The first survey took place from 1998 to 2000, and a follow-up assessment obtained data in 2006, as the original participants reached 13–15 years of age. The first assessment used the Korean version of the Child Behavior Checklist (K-CBCL) and simple questions about peer relationships to evaluate the participants. The follow-up assessment administered the Korean Youth Self Report (K-YSR). Results Children's peer relationships have longitudinal effects on mental health and adjustment. Children who had qualitative peer-relation problems were more likely to exhibit internalizing problems as adolescents. Conclusion Children who have poor peer relationships might become more vulnerable to emotional problems and social adjustment as adolescents. PMID:27482238

  14. Prevalence of substance use among male adolescents in an urban slum area of Karimnagar district, Andhra Pradesh

    Directory of Open Access Journals (Sweden)

    Prashant R Kokiwar

    2011-01-01

    Full Text Available In recent years substance use has increased greatly throughout the world. Adolescence is the critical period when the first initiation of substance use takes place. Interventions at the adolescent age are effective to bring about lifestyle modifications. A community-based, cross-sectional study was carried out among 260 randomly selected adolescents in an urban slum area, with the objective of studying the prevalence and determinants of substance use among adolescents. The adolescent age group was selected as defined by the World Health Organization (WHO (10 - 19 years. The overall prevalence of substance use was 32.7%. About 31% initiated substance use at 13 - 15 years of age, and the reason was peer pressure in 52.9%. Education of the study subject, education of parents, and substance use by parents and by peers were significantly associated with substance use. Children and parents should be educated to prevent substance use. There was a need to change the social environment.

  15. Preliminary Finnish Measures of Eating Competence Suggest Association with Health-Promoting Eating Patterns and Related Psychobehavioral Factors in 10–17 Year Old Adolescents

    Science.gov (United States)

    Tanja, Tilles-Tirkkonen; Outi, Nuutinen; Sakari, Suominen; Jarmo, Liukkonen; Kaisa, Poutanen; Leila, Karhunen

    2015-01-01

    Eating competence is an attitudinal and behavioral concept, based on The Satter Eating Competence Model. In adults, it has been shown to be associated with a higher quality of diet. Eating competence or its association with the quality of diet has not been studied in adolescents. The aim of the current study was to explore the utility of using a preliminary Finnish translation of the ecSI 2.0 for evaluating presumed eating competence and its association with food selection, meal patterns and related psychobehavioral factors in 10–17 year old adolescents. Altogether 976 10–17 years old Finnish adolescents filled in the study questionnaire. When exploring the construct validity of ecSI 2.0, the confirmatory factor analysis (CFA) indicated acceptable model fit and all four components of the ecSI 2.0 (eating attitudes, food acceptance, internal regulation of food intake, management of eating context) correlated with each other and were internally consistent. Over half (58%) of the adolescents scored 32 or higher and were thus classified as presumably eating competent (pEC). Eating competence was associated with greater meal frequency, more frequent consumption of vegetables and fruits, and more health-promoting family eating patterns. In addition the pEC, adolescents more often perceived their body size as appropriate, had less often tried to lose weight and had a higher self-esteem and a stronger sense of coherence than the not pEC ones. Family eating patterns and self-esteem were the main underlying factors of eating competence. In conclusion, this preliminary study suggests eating competence could be a useful concept to characterize eating patterns and related behaviors and attitudes in adolescents. However, these preliminary findings need to be confirmed in further studies with an instrument fully validated for this age group. PMID:26007335

  16. Preliminary Finnish Measures of Eating Competence Suggest Association with Health-Promoting Eating Patterns and Related Psychobehavioral Factors in 10–17 Year Old Adolescents

    Directory of Open Access Journals (Sweden)

    Tilles-Tirkkonen Tanja

    2015-05-01

    Full Text Available Eating competence is an attitudinal and behavioral concept, based on The Satter Eating Competence Model. In adults, it has been shown to be associated with a higher quality of diet. Eating competence or its association with the quality of diet has not been studied in adolescents. The aim of the current study was to explore the utility of using a preliminary Finnish translation of the ecSI 2.0 for evaluating presumed eating competence and its association with food selection, meal patterns and related psychobehavioral factors in 10–17 year old adolescents. Altogether 976 10–17 years old Finnish adolescents filled in the study questionnaire. When exploring the construct validity of ecSI 2.0, the confirmatory factor analysis (CFA indicated acceptable model fit and all four components of the ecSI 2.0 (eating attitudes, food acceptance, internal regulation of food intake, management of eating context correlated with each other and were internally consistent. Over half (58% of the adolescents scored 32 or higher and were thus classified as presumably eating competent (pEC. Eating competence was associated with greater meal frequency, more frequent consumption of vegetables and fruits, and more health-promoting family eating patterns. In addition the pEC, adolescents more often perceived their body size as appropriate, had less often tried to lose weight and had a higher self-esteem and a stronger sense of coherence than the not pEC ones. Family eating patterns and self-esteem were the main underlying factors of eating competence. In conclusion, this preliminary study suggests eating competence could be a useful concept to characterize eating patterns and related behaviors and attitudes in adolescents. However, these preliminary findings need to be confirmed in further studies with an instrument fully validated for this age group.

  17. Preliminary Finnish measures of eating competence suggest association with health-promoting eating patterns and related psychobehavioral factors in 10-17 year old adolescents.

    Science.gov (United States)

    Tanja, Tilles-Tirkkonen; Outi, Nuutinen; Sakari, Suominen; Jarmo, Liukkonen; Kaisa, Poutanen; Leila, Karhunen

    2015-05-01

    Eating competence is an attitudinal and behavioral concept, based on The Satter Eating Competence Model. In adults, it has been shown to be associated with a higher quality of diet. Eating competence or its association with the quality of diet has not been studied in adolescents. The aim of the current study was to explore the utility of using a preliminary Finnish translation of the ecSI 2.0 for evaluating presumed eating competence and its association with food selection, meal patterns and related psychobehavioral factors in 10-17 year old adolescents. Altogether 976 10-17 years old Finnish adolescents filled in the study questionnaire. When exploring the construct validity of ecSI 2.0, the confirmatory factor analysis (CFA) indicated acceptable model fit and all four components of the ecSI 2.0 (eating attitudes, food acceptance, internal regulation of food intake, management of eating context) correlated with each other and were internally consistent. Over half (58%) of the adolescents scored 32 or higher and were thus classified as presumably eating competent (pEC). Eating competence was associated with greater meal frequency, more frequent consumption of vegetables and fruits, and more health-promoting family eating patterns. In addition the pEC, adolescents more often perceived their body size as appropriate, had less often tried to lose weight and had a higher self-esteem and a stronger sense of coherence than the not pEC ones. Family eating patterns and self-esteem were the main underlying factors of eating competence. In conclusion, this preliminary study suggests eating competence could be a useful concept to characterize eating patterns and related behaviors and attitudes in adolescents. However, these preliminary findings need to be confirmed in further studies with an instrument fully validated for this age group. PMID:26007335

  18. Exploring comorbid use of marijuana, tobacco, and alcohol among 14 to 15-year-olds: findings from a national survey on adolescent substance use

    OpenAIRE

    White, Joanna; Walton, Darren; Walker, Natalie

    2015-01-01

    Background Understanding the patterns of comorbid substance use, particularly among adolescents, is necessary to address resulting harm. This study investigated the prevalence of comorbid use of marijuana, tobacco and binge drinking among 14 to 15-year-olds. The study also examined the relationship between comorbid substance use and behaviour frequency and explored common underlying risk factors for comorbid substance use. Methods A nationally representative sample of 3,017 New Zealand Year 1...

  19. Motor Impulsivity during Childhood and Adolescence: A Longitudinal Biometric Analysis of the Go/No-Go Task in 9- to 18-Year-Old Twins

    Science.gov (United States)

    Bezdjian, Serena; Tuvblad, Catherine; Wang, Pan; Raine, Adrian; Baker, Laura A.

    2014-01-01

    In the present study, we investigated genetic and environmental effects on motor impulsivity from childhood to late adolescence using a longitudinal sample of twins from ages 9 to 18 years. Motor impulsivity was assessed using errors of commission (no-go errors) in a visual go/no-go task at 4 time points: ages 9-10, 11-13, 14-15, and 16-18 years.…

  20. STATUS TINGGI BADAN PENDEK BERISIKO TERHADAP KETERLAMBATAN USIA MENARCHE PADA PEREMPUAN REMAJA USIA 10-15 TAHUN (STUNTING INCREASED RISK OF DELAYING MENARCHE ON FEMALE ADOLESCENT AGED 10-15 YEARS)

    OpenAIRE

    Nurillah Amaliah; Kencana Sari; Bunga Ch Rosha

    2012-01-01

    ABSTRACT Age of first menstrual period (menarche), as a sign of puberty, was varies among female adolescents. Menarche in Indonesia was moving toward a younger age. However, some are still having menarche in later age. To analyze the relationship between the height status and age of menarche among female adolescents aged 10-15 years in Indonesia. The Basic Health Research (Riskesdas) data 2010, a cross-sectional survey data, were analyzed using samples consisted of female adolescent aged 10-1...

  1. Self-image and eating disorder symptoms in normal and clinical adolescents.

    Science.gov (United States)

    Forsén Mantilla, Emma; Bergsten, Katja; Birgegård, Andreas

    2014-01-01

    Eating disorders (ED) are psychiatric disorders of multifactorial origin, predominantly appearing in adolescence. Negative self-image is identified as risk factor, but the association between self-image and ED in adolescents or sex differences regarding such associations remains unclear. The study aimed to investigate the relationship between specific self-image aspects and ED symptoms in normal and clinical adolescents, including sex differences. Participants included 855 ED patients (girls=813, boys=42) and 482 normal adolescents (girls=238, boys=244), 13-15 years. Stepwise regression demonstrated strong associations between self-image and ED in normal adolescents (girls: R(2)=.31, boys: R(2)=.08), and stronger associations in patients (girls: R(2)=.64, boys: R(2)=.69). Qualitative sex differences were observed in patients. Connections between specific self-image aspects and ED have implications for clinical management of ED. The strong link between self-image variables and ED symptoms in normal girls, but not boys, is discussed in terms of the continuity-discontinuity hypothesis. PMID:24411765

  2. Prevalence of asthma and allergic diseases in adolescents: nine-year follow-up study (2003-2012

    Directory of Open Access Journals (Sweden)

    Dirceu Solé

    2015-02-01

    Full Text Available OBJECTIVE: To determine the prevalence of symptoms of asthma, rhinitis, and atopic eczema in adolescents (AD; 13-14 years living in seven Brazilian cities, by applying the standardized written questionnaire (WQ of the International Study of Asthma and Allergies in Childhood (ISAAC, and to evaluate the time trend nine years after the last assessment of ISAAC phase 3 (ISP3. METHODS: The ISAAC-WQ was answered by 20,099 AD from the Northern, Northeastern, Southeastern, and Southern Brazilian regions. Values obtained were compared to those observed in ISP3 using nonparametric (chi-squared or Fisher tests, and the ratio of annual increment/decrement was established for each of the centers, according to the symptom assessed. RESULTS: Considering the national data and comparing to values of ISP3, there was a decrease in the mean prevalence of active asthma (18.5% vs. 17.5% and an increase in the frequency of severe asthma (4.5% vs. 4.7% and physician-diagnosed asthma (14.3% vs. 17.6%. An increase in prevalence of rhinitis, rhinoconjunctivitis, and atopic eczema was also observed. CONCLUSIONS: The prevalence of asthma, rhinitis, and atopic eczema in Brazil was variable; higher prevalence values, especially of asthma and eczema, were observed in regions located closer to the Equator.

  3. Does Playing Sports Video Games Predict Increased Involvement in Real-Life Sports Over Several Years Among Older Adolescents and Emerging Adults?

    Science.gov (United States)

    Adachi, Paul J C; Willoughby, Teena

    2016-02-01

    Given the extreme popularity of video games among older adolescents and emerging adults, the investigation of positive outcomes of video game play during these developmental periods is crucial. An important direction for research in this area is the investigation of a link between sports video game play and involvement in real-life sports among youth. Yet, this association has not been examined in the long-term among older adolescents and emerging adults, and thus represents an exciting new area for discovery. The primary goal of the current study, therefore, was to examine the long-term association between sports video game play and involvement in real-life sports clubs among older adolescents and emerging adults. In addition, we examined whether self-esteem was an underlying mechanism of this longitudinal association. We surveyed older adolescents and emerging adults (N = 1132; 70.6 % female; M age = 19.06 years, range of 17-25 years at the first assessment) annually over 3 years about their video game play, self-esteem, and involvement in real-life sports. We found a long-term predictive effect of sports video game play on increased involvement in real-life sports over the 3 years. Furthermore, we demonstrated that self-esteem was an underlying mechanism of this long-term association. Our findings make an important contribution to an emerging body of literature on the positive outcomes of video game play, as they suggest that sports video game play may be an effective tool to promote real-life sports participation and physical activity among older adolescents and emerging adults. PMID:26033045

  4. Bullying in Early Adolescence and Antisocial Behavior and Depression Six Years Later: What Are the Protective Factors?

    Science.gov (United States)

    Vassallo, Suzanne; Edwards, Ben; Renda, Jennifer; Olsson, Craig A.

    2014-01-01

    This study identified factors that protected (a) adolescent bullies from becoming antisocial young adults, and (b) adolescent victims of bullying from subsequent depression. Data were drawn from the Australian Temperament Project, a population birth cohort study that has followed participants since 1983. Systematic examination of potential risk…

  5. Mental health problems and educational attainment in adolescence: 9-Year follow-up of the TRAILS study

    NARCIS (Netherlands)

    K. Veldman (Karin); U. Bültmann (Ute); R.E. Stewart (Roy); J. Ormel (Johan Hans); F.C. Verhulst (Frank); S.A. Reijneveld (Sijmen)

    2014-01-01

    textabstractBackground: This study examines if mental health problems at age 11 and changes in mental health problems between age 11 and 16 predict educational attainment of adolescents at age 19, overall and stratified by gender. Methods: Data from 1711 adolescents (76.8% from initial cohort) of th

  6. Mental health problems and educational attainment in adolescence : 9-year follow-up of the TRAILS study

    NARCIS (Netherlands)

    Veldman, Karin; Bultmann, Ute; Stewart, Roy E.; Ormel, Johan; Verhulst, Frank C.; Reijneveld, Sijmen A.

    2014-01-01

    Background: This study examines if mental health problems at age 11 and changes in mental health problems between age 11 and 16 predict educational attainment of adolescents at age 19, overall and stratified by gender. Methods: Data from 1711 adolescents (76.8% from initial cohort) of the Tracking A

  7. The Acculturation of Russian-Speaking Adolescents in Latvia: Language Issues Three Years after the 2004 Education Reform

    Science.gov (United States)

    Cara, Olga

    2010-01-01

    This article presents research findings on acculturation strategies (attitudes and behaviors) in the language domain of Russian-speaking adolescents in Latvia in the context of the education reform. Data comes from a longitudinal study of adolescents from schools with Russian as the language of instruction in Riga; the same schools were invited to…

  8. Violence, Bullying and Academic Achievement: A Study of 15-Year-Old Adolescents and Their School Environment

    Science.gov (United States)

    Strom, Ida Frugard; Thoresen, Siri; Wentzel-Larsen, Tore; Dyb, Grete

    2013-01-01

    Objectives: This study investigated academic achievement among adolescents exposed to violence, sexual abuse and bullying. Moreover, we sought to determine the individual and contextual influence of the adolescents' school environment in terms of bullying, classmate relationships and teacher support on academic achievement. Finally, we wished to…

  9. The Trajectories of Adolescents' Perceptions of School Climate, Deviant Peer Affiliation, and Behavioral Problems during the Middle School Years

    Science.gov (United States)

    Wang, Ming-Te; Dishion, Thomas J.

    2012-01-01

    This longitudinal study examined trajectories of change in adolescents' perceptions of four dimensions of school climate (academic support, behavior management, teacher social support, and peer social support) and the effects of such trajectories on adolescent problem behaviors. We also tested whether school climate moderated the associations…

  10. Prevalence of metabolic syndrome and obesity in adolescents aged 12 to 19 years: Comparison between the United States and Korea

    Science.gov (United States)

    This study compared the prevalence of metabolic syndrome (MetS), its risk factors, and obesity in adolescents in the United States (US) and Korea. Data were obtained from the 2003-2004 US National Health and Nutrition Examination Survey (NHANES), and 2005 Korea NHANES for adolescents aged 12-19 yr i...

  11. Perceived Emotional Intelligence as a Predictor of Depressive Symptoms after a One Year Follow-Up during Adolescence

    Science.gov (United States)

    Gomez-Baya, Diego; Mendoza, Ramon; Paino, Susana

    2016-01-01

    Research to date has identified various risk factors in the emergence of depressive disorders in adolescence. There are very few studies, however, which have analyzed the role of perceived emotional intelligence in depressive symptoms longitudinally during adolescence. This work aimed to analyze longitudinal relationships between perceived…

  12. Slow identification of facial happiness in early adolescence predicts onset of depression during 8 years of follow-up

    NARCIS (Netherlands)

    Vrijen, Charlotte; Hartman, Catharina A; Oldehinkel, Albertine J

    2016-01-01

    Adolescent onset depression places a high burden on those who suffer from it, and is difficult to treat. An improved understanding of mechanisms underlying susceptibility to adolescent depression may be useful in early detection and as target in treatment. Facial emotion identification bias has been

  13. Late mortality among five-year survivors of cancer in childhood and adolescence

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, Torgil R.; Garwicz, Stanislaw; Perfekt, Roland; Barlow, Lotti; Falck Winther, Jeanette; Glattre, Eystein; Olafsdottir, Gudridur; Olsen, Joergen H.; Ritvanen, Annukka; Sankila, Risto [Univ. Hospital MAS, Malmoe (Sweden). Dept. of Endocrinology

    2004-12-01

    The present study was aimed at assessing differences between the Nordic countries, if any, in late mortality among five-year survivors of childhood cancer. All cases diagnosed before the age of 20 years, between 1960 and 1989, were collected from all Nordic cancer registries. In total, 13,689 patients were identified as five-year survivors and during the extended follow-up 12.3% of them died. Mortality was analysed by decade of diagnosis, for all sites, and for leukaemia, Hodgkin's lymphoma, and central nervous system tumours separately. Analyses were done within a Cox proportional hazards regression framework with adjustments made for gender and age at diagnosis. Hazard ratios were calculated in relation to a weighted Nordic mean based on the proportion of five-year survivors in each country. Overall late mortality was significantly higher in Denmark and Finland than in Norway and Sweden. This could not be explained by inverse differences in five-year survival. The differences diminished over time and had disappeared in the last period. The pattern was similar for both genders. The disappearance of the differences was most probably the effect of a closer collaboration between Nordic paediatric oncologists with development and implementation of common protocols for treatment of childhood cancers in all countries.

  14. Internet Gambling and Problem Gambling among 13 to 18 Year Old Adolescents in Iceland

    Science.gov (United States)

    Olason, Daniel Thor; Kristjansdottir, Elsa; Einarsdottir, Hafdis; Haraldsson, Haukur; Bjarnason, Geir; Derevensky, Jeffrey L.

    2011-01-01

    This study reports findings on Internet gambling and problem gambling among Icelandic youth. Participants were 1.537 13-18 year-old students, 786 boys and 747 girls. Results revealed that 56.6% had gambled at least once in the past 12 months and 24.3% on the Internet. Gender and developmental differences were found for Internet gambling, as boys…

  15. Personal and Social Correlates of the "Closed Mind" among 16-Year-Old Adolescents in England.

    Science.gov (United States)

    Francis, Leslie J.

    1997-01-01

    Compares what is known about key personal and social correlates of scores on Rokeach dogmatism scales with findings from a new study of English 16-year-old pupils. Demonstrates that higher dogmatism scores are associated with lower IQ scores, lower social-class backgrounds, higher neuroticism scores, higher lie-scale scores, and being male. (DSK)

  16. Time Keeping and Working Memory Development in Early Adolescence: A 4-Year Follow-Up

    Science.gov (United States)

    Forman, Helen; Mantyla, Timo; Carelli, Maria G.

    2011-01-01

    In this longitudinal study, we examined time keeping in relation to working memory (WM) development. School-aged children completed two tasks of WM updating and a time monitoring task in which they indicated the passing of time every 5 min while watching a film. Children completed these tasks first when they were 8 to 12 years old and then 4 years…

  17. Sleepless in Chicago: Tracking the Effects of Adolescent Sleep Loss During the Middle School Years

    Science.gov (United States)

    Fredriksen, Katia; Rhodes, Jean; Reddy, Ranjini; Way, Niobe

    2004-01-01

    The influence of the sleep patterns of 2,259 students, aged 11 to 14 years, on trajectories of depressive symptoms, self-esteem, and grades was longitudinally examined using latent growth cross-domain models. Consistent with previous research, sleep decreased over time. Students who obtained less sleep in sixth grade exhibited lower initial…

  18. Impact of Adolescent Alcohol and Drug Use on Neuropsychological Functioning in Young Adulthood: 10-Year Outcomes

    Science.gov (United States)

    Hanson, Karen L.; Medina, Krista Lisdahl; Padula, Claudia B.; Tapert, Susan F.; Brown, Sandra A.

    2011-01-01

    Because of ongoing neuromaturation, youth with chronic alcohol/substance use disorders (AUD/SUD) are at risk for cognitive decrements during young adulthood. We prospectively examined cognition over 10 years based on AUD/SUD history. Youth (N = 51) with no AUD/SUD history (n = 14), persisting AUD/SUD (n = 18), or remitted AUD/SUD (n = 19) were…

  19. Evolution of blood pressure from adolescents to youth in salt sensitivies: a 18-year follow-up study in Hanzhong children cohort

    Directory of Open Access Journals (Sweden)

    Mu Jianjun

    2012-09-01

    Full Text Available Abstract Background Essential hypertension mostly originates from children. Salt Sensitivity (SS is regarded as the intermediate phenotype of essential hypertension. The present study investigated the effects of salt-sensitivity on evolution of blood pressure (BP and development to hypertension from adolescents to youth. Methods A baseline survey was carried out in 4,623 adolescents aged 6-15 years old in Hanzhong rural areas in 1987, 310 of whom(mean 9.2 years were randomly recruited for determination of salt sensitivity using the tests of oral saline load and furosemide sodium-volume depletion. SS was diagnosed in 101 subjects while 209 were determined as non-salt-sensitive (NSS. We made a 18-year followed-up of the cohort in 2005. Results The response rate for surviving baseline adolescents was 71.9%. At follow up, BP in youth with baseline SS was higher than that in NSS (SBP:122.9 ± 13.1 VS 117.3 ± 12.4, P  DBP: 78.2 ± 10.4 VS 74.7 ± 10.8, P P VS 6.3%, RR = 2.34, P  Conclusion Our findings indicate that adolescents with higher BP salt-sensitivity have a higher rate of incident hypertension in youth. Salt sensitivity could be at high risk predisposing to development of hypertension from adolescents to youth.

  20. Prognostic significance of functional somatic symptoms in adolescence : a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

    OpenAIRE

    Bohman, Hannes; Jonsson, Ulf; Päären, Aivar; von Knorring, Lars; Olsson, Gunilla; von Knorring, Anne-Liis

    2012-01-01

    Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods The total p...

  1. Health-related quality-of-life in adolescent idiopathic scoliosis patients 25 years after treatment

    DEFF Research Database (Denmark)

    Simony, A.; Christensen, Steen Bach; Carreon, L. Y.;

    2015-01-01

    -36 (SF36v1) were administrated to the patients 2 weeks before the clinical and radiological examination. Results: 159 (72.6 %) patients participated in the clinical follow up and questionnaires, 11 patients participated only in the questionnaires, 8 emigrated, 4 were excluded due to progressive...... neurological disease and 2 were deceased. The total follow up was 170 patients (83 %), and the average follow up was 24.5 years (range 22-30 years). In the Brace group, the Cobb angel prior to treatment was 37.5degree (35.1degree-40.0degree), after treatment 34.7degree (31.9degree-37.5degree). Cobb angel after...

  2. The evaluation of mood condition among depressed adolescent students in Isfahan after 6 years

    OpenAIRE

    Shakibaei, Fereshteh; Alikhani, Mahmood; Mahaki, Behzad; Sichani, Naeimeh Karimian; Tabatabaei, Haleh Dormiani

    2016-01-01

    Background: This study has carried out to find the recovery rate, depression recurrence, changing of diagnose into bipolar mood disorder (BMD) and appearing other psychiatric disorders including obsessive compulsive disorder, oppositional defiant disorder (ODD), substance induced disorders, attention deficit and hyperactivity disorder, and anxiety disorders after 6 years among students having major depression disorder in Isfahan and its relation to some demographic factors. Materials and Meth...

  3. Sport psychological characteristics of talented 13-year old adolescents / Ri-Ellen Kemp

    OpenAIRE

    Kemp, Ri-Ellen

    2013-01-01

    Sport psychological skills are associated with performance in sport. Furthermore it is stated that there are also gender differences with regards to sport psychological skills. The sport psychological profiles of successful and less successful athletes also differ from each other. One hundred and sixty two grade 8 learners with a mean age of 13.2±0.33 years from a High School in Potchefstroom in the North-West province of South Africa were tested. The participants were subjecte...

  4. Mental Health Changes and Its Predictors in Adolescents using the Path Analytic Model: A 7-Year Observational Study.

    Directory of Open Access Journals (Sweden)

    Ali Reza Soltanian

    2014-03-01

    Full Text Available This 7-year observational study examines the hours of TV-watching, phone conversation with friends, using the internet, and physical activity as predictors of mental health among adolescents in south of Iran.At the baseline (in 2005, the participants were 2584 high school students in the 9th to 11th grade. At the baseline, 30% of the available participants (n = 775 were selected in the follow-up (2012 using convenience sampling method. This study used the path analysis to examine the predictors of mental health and to obtain direct, indirect and total effects of the independent variables.At the baseline (2005, female gender, internet use, maternal education, physical activity and father's education were associated with mental health (p<0.05. Baseline mental health, internet use and physical activity predicted mental health of the participants in the follow up (p<0.05.The findings of the study revealed that better mental health in later life is associated with better mental health at baseline, male gender, higher physical activity and phone communication with friends, and less use of the internet and TV.

  5. Drinking and driving among Italian adolescents: Trends over seven years (2007-2013).

    Science.gov (United States)

    Siciliano, Valeria; Mezzasalma, Lorena; Scalese, Marco; Doveri, Cristina; Molinaro, Sabrina

    2016-03-01

    In recent years, increasing attention has been paid to the issue of driving under the influence of alcohol (DUI), especially among young people. The aims of the present study were (1) to analyse the trends of DUI, riding with a driver under influence of alcohol (RWDUI) and alcohol-related road crashes (A-rC) in a nationally representative sample of students in the period 2007-2013, (2) to assess how different drinking patterns were associated with DUI and RWDUI, (3) to evaluate other influential factors (such as gender, older siblings' and friends' behaviour with alcohol) on DUI and RWDUI. Data were drawn from the cross-sectional European School Survey Project on Alcohol and Other Drugs (ESPAD) carried out annually in Italy. The sample size ranged from 25,555 to 40,390 students (15-19 years old). Results were stratified for students influence were associated with DUI and RWDUI. The change in behaviour towards DUI and RWDUI suggests a cumulative effectiveness of current alcohol policies, although further actions (greater attention to social context, law enforcement, and promotion of good practice) are needed to substantially reduce alcohol-related crashes. PMID:26745272

  6. The 2-MEV model: Constancy of adolescent environmental values within an 8-year time frame

    Science.gov (United States)

    Bogner, F. X.; Johnson, B.; Buxner, S.; Felix, L.

    2015-08-01

    The 2-MEV model is a widely used tool to monitor children's environmental perception by scoring individual values. Although the scale's validity has been confirmed repeatedly and independently as well as the scale is in usage within more than two dozen language units all over the world, longitudinal properties still need clarification. The purpose of the present study therefore was to validate the 2-MEV scale based on a large data basis of 10,676 children collected over an eight-year period. Cohorts of three different US states contributed to the sample by responding to a paper-and-pencil questionnaire within their pre-test initiatives in the context of field center programs. Since we used only the pre-program 2-MEV scale results (which is before participation in education programs), the data were clearly unspoiled by any follow-up interventions. The purpose of analysis was fourfold: First, to test and confirm the hypothesized factorized structure for the large data set and for the subsample of each of the three states. Second, to analyze the scoring pattern across the eight years' time range for both preservation and utilitarian preferences. Third, to investigate any age effects in the extracted factors. Finally, to extract suitable recommendations for educational implementation efforts.

  7. Coping Strategies and Associations With Depression Among 12- to 15-Year-Old Norwegian Adolescents Involved in Bullying.

    Science.gov (United States)

    Undheim, Anne Mari; Wallander, Jan; Sund, Anne Mari

    2016-04-01

    The aim of this study was to examine coping styles among young adolescents involved in bullying, both as victims or aggressors, and the relationships between coping styles and depressive symptom levels. The possible moderating and mediating roles of coping in the relationships between bullying involvement and depression are also investigated. A representative community sample of 2464 adolescents was assessed. Coping styles were measured by the Coping Inventory for Stressful Situations. Depressive symptoms were assessed by the Mood and Feelings Questionnaire. Analysis of variance and standard linear regression methods were applied. Adolescents being bullied or being aggressive toward others both showed more emotional coping than did noninvolved adolescents (p bullied and high emotional, low task, and high avoidant coping styles were independently related to more depressive symptoms. The association between being bullied and depressive symptoms was both moderated and partially mediated by emotional coping. PMID:26828912

  8. Prevalence of meningococcal carriage in children and adolescents aged 10-19 years in Chile in 2013.

    Science.gov (United States)

    Díaz, Janepsy; Cárcamo, Marcela; Seoane, Mabel; Pidal, Paola; Cavada, Gabriel; Puentes, Rodrigo; Terrazas, Solana; Araya, Pamela; Ibarz-Pavon, Ana B; Manríquez, Macarena; Hormazábal, Juan C; Ayala, Salvador; Valenzuela, María T

    2016-01-01

    In 2011, Chile experienced an increase in the number of cases of IMD caused by Neisseria meningitidis group W. This epidemiological scenario prompted authorities to implement prevention strategies. As part of these strategies, the Institute of Public Heath of Chile conducted a cross-sectional study to determine the prevalence of pharyngeal carriage of N. meningitidis in a representative sample of healthy children and adolescents aged 10-19 years. The identification of presumptive N. meningitidis strains was performed by testing carbohydrate utilization in the National Reference Laboratory at the ISP. Association of meningococcal carriage with risk factors was analyzed by calculating the Odds Ratio. Selected variables were included in a logistic model for risk analyses. The prevalence of carriage of N. meningitidis was 6.5% (CI: 5.7-7.3%). Older age (carriers: 14.2±0.29 vs. non-carriers: 13.8±0.08 years old; p=0.009), cohabitation with children (carriers: 0.9±0.13 vs. non-carriers: 0.7±0.03; p=0.028), number of smoking cohabitants (carriers: 0.55±0.13 vs. non-carriers: 0.44±0.03) and frequent attendance to crowded social venues (carriers: 49% vs. non-carriers: 37%; p=0.008) were determined to favor carriage. Statistical modeling showed that meningococcal carriage was associated with older age (OR: 1.077, p-value: 0.002) and cohabitation with children (OR: 1.182, p-value: 0.02). PMID:26819097

  9. What are adolescents' experiences of body dissatisfaction and dieting, and what do they recommend for prevention? A qualitative study.

    Science.gov (United States)

    Sharpe, Helen; Damazer, Katharine; Treasure, Janet; Schmidt, Ulrike

    2013-06-01

    Body dissatisfaction and dieting are risk factors for eating disorders. Understanding young people's views about factors underlying body dissatisfaction and dieting may be helpful for those designing preventative interventions. This study explored adolescents' views on causes of body dissatisfaction and dieting and recommendations for prevention. Four 1-h focus groups were conducted with 22 female adolescents (aged 13-15 years). Transcripts were explored using thematic analysis. Body dissatisfaction and dieting was explained by four themes: peer acceptance; social comparison online; pressure from family; and pressure from the media and fashion industries. There were seven areas of recommendation for prevention: building sources of support; learning to be critical of the media; monitoring the school gym; working with parents; educating about signs and symptoms of eating disorders; working with people who have suffered from eating disorders; and providing help from professionals. Implications of these findings for the development of prevention programmes are discussed. PMID:23760841

  10. Demographic shifts in health conditions of adolescents 10-19 years, Jamaica: using cross-sectional data for 2002 and 2007

    Directory of Open Access Journals (Sweden)

    Paul A. Bourne

    2009-08-01

    Full Text Available Background: It is well established in health literature that most adolescents have good health, but this does not mitigate the reality that there are some who are living with chronic and other health conditions. Aims: To examine the demographic shifts in health conditions and the typology of health conditions experienced by this age cohort. Materials and Method: The current study extracted a sample of 5,229 and 1,394 for adolescents 10-19 years from two surveys collected jointly by the Planning Institute of Jamaica and the Statistical Institute of Jamaica for 2002 and 2007 respectively. The survey was drawn using stratified random sampling. The sample was weighted to reflect the population of the nation. Descriptive statistics and chi-square were used in this study. The level of significance used in this research was 5% (i.e. 95% confidence interval. Results: In 2002, most of respondents had cold (28.3% and in 2007, this shifted to unspecified health conditions (35.5%. The number of reported cases of arthritis in adolescents was 0.4%, in 2002, which fell by 100% in 2007 whereas increases were observed for unspecified conditions, 42%; hypertension, 175%; and diabetes mellitus, 700%. Conclusions: There is an immediate need for health promotion and education campaigns geared towards the sensitization of adolescents about the rise in chronic illness, its challenges, lifestyle practices and willingness to seek care if particular symptoms are presently affecting them.

  11. Demographic shifts in health conditions of adolescents 10-19 years, Jamaica: Using cross-sectional data for 2002 and 2007

    Directory of Open Access Journals (Sweden)

    Paul A Bourne

    2009-01-01

    Full Text Available Background: It is well established in health literature that most adolescents have good health, but this does not mitigate the reality that there are some who are living with chronic and other health conditions. Aims: To examine the demographic shifts in health conditions and the typology of health conditions experienced by this age cohort. Materials and Method: The current study extracted a sample of 5,229 and 1,394 for adolescents 10-19 years from two surveys collected jointly by the Planning Institute of Jamaica and the Statistical Institute of Jamaica for 2002 and 2007 respectively. The survey was drawn using stratified random sampling. The sample was weighted to reflect the population of the nation. Descriptive statistics and chi-square were used in this study. The level of significance used in this research was 5% (i.e. 95% confidence interval. Results: In 2002, most of respondents had cold (28.3% and in 2007, this shifted to unspecified health conditions (35.5%. The number of reported cases of arthritis in adolescents was 0.4%, in 2002, which fell by 100% in 2007 whereas increases were observed for unspecified conditions, 42%; hypertension, 175%; and diabetes mellitus, 700%. Conclusions: There is an immediate need for health promotion and education campaigns geared towards the sensitization of adolescents about the rise in chronic illness, its challenges, lifestyle practices and willingness to seek care if particular symptoms are presently affecting them. (Bourne PA.

  12. The ROOTS study: a 10-year review of findings on adolescent depression, and recommendations for future longitudinal research

    OpenAIRE

    Lewis, Gemma; Jones, Peter B.; Goodyer, Ian M

    2015-01-01

    Purpose The purpose of this study is to review longitudinal findings on adolescent mental health from the ‘ROOTS study’, and provide directions and recommendations for future longitudinal research. To do this, we discuss relevant findings from the ROOTS study, and review its strengths and limitations. Methods We examined all publications from the ROOTS study up to July 2015, selected those examining adolescent mental health, and classified them as investigating (a) childhood risk factors for ...

  13. Burden of transportation injuries among children and adolescents of Fars province: analysis of Iran’s 20-year trends

    OpenAIRE

    Heydari, Seyed Taghi; Sarikhani, Yaser; Lankarani, Kamran Bagheri; Shirazi, Mohammad Khabaz

    2014-01-01

    OBJECTIVES: Transportation injuries are among the top ten causes of burden of disease in all age groups worldwide. The burden of transportation injuries among children and adolescents in Iran is higher than the world average and that of other developing countries. The aims of this study were to investigate the burden of transportation injuries in children and adolescents in the province of Fars in Iran from 2009 to 2013, and to report the burden of these kinds of injuries in children and adol...

  14. Family and Peer Predictors of Substance Use From Early Adolescence to Early Adulthood: An 11-Year Prospective Analysis

    OpenAIRE

    Ryzin, Mark J. Van; Fosco, Gregory M.; DISHION, THOMAS J.

    2012-01-01

    The focus of this study was social (i.e., family and peer) influences on substance use from early adolescence to early adulthood. A large, ethnically diverse sample of early adolescents (N = 998) was followed from age 12 to age 23. We tested direct and indirect effects of parental monitoring, family relationship quality, and association with deviant peers on change in substance use across time. Outcomes for tobacco, alcohol, and marijuana use were analyzed as separate pathways within the same...

  15. Effectiveness of a Dutch community-based alcohol intervention: changes in alcohol use of adolescents after 1 and 5 years

    OpenAIRE

    Jansen, S.C.; Haveman-Nies, A.; Bos-Oude Groeniger, I.; Izeboud, C.; Rover, de, M.; Veer, van 't, P.

    2015-01-01

    Background: Underage alcohol drinking is a severe public health problem. The aim of this study was to evaluate the short- and long-term effects of a Dutch community-based alcohol intervention on alcohol use of adolescents in the second and fourth grade of high school. Methods: The community intervention integrated health education, regulation, and enforcement in multiple settings, targeting adolescents as well as their environments. In order to evaluate effectiveness, a quasi-experimental pre...

  16. Secular Trends in Prevalence of Overweight and Obesity from 2006 to 2009 in Urban Asian Indian Adolescents Aged 14-17 Years

    OpenAIRE

    Gupta, Deepak Kumar; Shah, Priyali; Misra, Anoop; Bharadwaj, Swati; Gulati, Seema; Gupta, Nidhi; Sharma, Rekha; Pandey, Ravindra M.; Goel, Kashish

    2011-01-01

    The present study examines the secular trends in prevalence of overweight and obesity among urban Asian Indian adolescents in New Delhi (North India). The data were derived from cross-sectional sampling of children, 3493 in year 2006 and 4908 in year 2009, aged 14–17 years studying in privately-funded and government-funded schools. Age, gender and Asian Indian-specific cut offs of body mass index (BMI) were used to define overweight and obesity. The prevalence of obesity increased significant...

  17. Determinants in adolescence for adult sickness absence in women and men : a 26-year follow-up of a prospective population based cohort (Northern Swedish cohort)

    OpenAIRE

    Mittendorfer-Rutz Ellenor; Hensing Gunnel; Westerlund Hugo; Backheden Magnus; Hammarström Anne

    2013-01-01

    Abstract Background To date little is known regarding how factors measured in adolescence predict sickness absence in adulthood, and whether different patterns of factors exist for women and men that could contribute to an explanation of adult gender differences in sickness absence. Methods All pupils in the last year of compulsory school in the municipality of Luleå with complete information from surveys (questionnaires) in 1981 and 1983 (compulsory and upper-secondary schooling; 16 and 18 y...

  18. Eating patterns and mental health problems in early adolescence – a cross-sectional study of 12–13-year-old Norwegian schoolchildren

    OpenAIRE

    Oellingrath, Inger Margaret; Svendsen, Martin Veel; Hestetun, Ingebjørg

    2013-01-01

    Objective To investigate the association between eating patterns and mental health problems in young Norwegian adolescents (12–13 years of age). Design Cross-sectional study. Dietary information was reported by parents using a retrospective FFQ. Eating patterns were identified using principal component analysis. The Strengths and Difficulties Questionnaire was used to measure mental health problems. The association between eating patterns and mental health problems was examined using multiple...

  19. Importance of physical health and health-behaviors in adolescence for risk of dropout from secondary education in young adulthood: an 8-year prospective study

    OpenAIRE

    Svansdottir, Erla; Arngrimsson, Sigurbjorn A.; Sveinsson, Thorarinn; Johannsson, Erlingur

    2015-01-01

    Background Education and health constitute two interlinked assets that are highly important to individuals. In Iceland, prevalence of dropout from secondary education poses a considerable problem. This 8-year prospective study assesses to what extent poor physical health and negative health-behaviors of Icelandic adolescents predict increased odds of dropout from secondary education. Methods The sample included n = 201 Icelandic children who participated at age 15 (baseline) and again at age ...

  20. Study of School Environment and Prevalence of Obesity & Its Predictors among Adolescent (10-13 Years) Belonging to a Private School in an Urban Indian City

    OpenAIRE

    Mehan Meenakshi, Munshi Aparna, Surabhi Somila, Bhatt Trushna, Kantharia Neha

    2012-01-01

    Background: Recent shift in lifestyle and behavioral patterns in population have caused an obesity epidemic during formative years. Present study evaluated existing health and nutrition policies in a private school in an urban Indian city and assessed prevalence of obesity in adolescent children & their association if any, with predictive behaviors of obesity. Methods: A private coeducational school located in an urban Indian city was selected and its existing health policies were eva...

  1. Comorbidity in adolescence: simultaneous declaration of depressive, eating symptoms and use of psychoactive substances in general population of 17 year old students in a big city

    OpenAIRE

    Modrzejewska, Renata

    2013-01-01

    Aim. To determine whether the following symptoms: depressive symptoms, eating disorder symptoms among adolescents in Cracow secondary schools are associated with an increased risk of psychoactive substance use.Method. A representative sample of the population of Krakow secondary school pupils was tested. A twostage draw method identified a group of 2034 2nd form pupils of all types of secondary schools: grammarschools, technical schools and vocational schools (17-year olds). They were tested ...

  2. INDIVIDUALLY-TYPOLOGICAL PECULIARITIES OF THE BLOOD MICROCIRCULATION OF ADOLESCENT STUDENTS 16-18 YEARS OLD

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    Anosov I. P.

    2013-09-01

    Full Text Available We considered the theoretical issues related to the state of the microcirculation of blood in young male students with different somatotype. We examined the boys, students of Melitopol State Pedagogical University, pertaining to youth in the age group between 16 and 18 years. We examined 127 men of three constitutional types: muscle, thoracic and abdominal. Microcirculation blood of representatives of each of the studied constitutional types was characterized by different refractive LDF-graphy different from those in other somatotype (Koynosov, 2004; Betz, 1989. Selection of instructional techniques and the amount of research were the primary goals and objectives of the work. We used the following methods: somatotype registration (by Bunak. Anthropometric measurements were carried out to enable pinpoint constitutional types, the method of laser Doppler flowmetry for the study of the dynamics parameters of microcirculation in the male body (Kozlov, 2001, methods of statistical analysis of the results using Student's t-test. The study of individual- typological characteristics of microcirculation in young male students with different somatotype showed the dynamics of the main functional parameters of microcirculation of somatotype. In the course of the work it was found that: students muscular constitutional type was inherent in PM 0.3 and was equal to 9.42, the maximum flow Kv - 23.5 ±0.9% and the minimum value of IFM was 1.75 ±0.04% in comparison with other constitutional types.

  3. Prevalence of sealants in relation to dental caries on the permanent molars of 12 and 15-year-old Greek adolescents. A national pathfinder survey

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    Mamai-Homata Eleni

    2011-02-01

    Full Text Available Abstract Background The use of sealants as an effective measure for the prevention of pit and fissure caries in children has been well documented by several studies; either they are used on an individual or on a public health basis. In order to plan and establish a national preventive program with sealants in a community, it is mandatory to know the epidemiological pattern of caries along with other variables influencing their use and effectiveness. Aims: To assess the utilization and distribution pattern of pit and fissure sealants on the first and second permanent molars of Greek adolescents and to evaluate whether the existing usage of sealants and some socio-demographic factors are correlated to caries prevalence on the population examined Methods A stratified cluster sample of 2481 Greek adolescents was selected according to WHO guidelines (1224 twelve and 1,257 fifteen-year-old, living in urban and rural areas in 11 districts within the country. Five calibrated examiners carried out clinical examinations, recording caries experience at the dentine threshold (BASCD criteria and presence or absence of sealants along with Socio-demographic indicators associated with oral health. Mann Whitney and Pearson's chi-square non parametric tests were utilized for assessing the data. The level of significance was p Results Sealants utilization varied considerably within the different districts, with 8,3% of the 12 and 8,0% of the 15-year-old adolescents having at least one sealed molar. Sealants reduced DMFS scores by 11% in the 12-year-olds and by 24% in the 15-year-olds, while 15-year-old adolescents from rural areas had a statistically significant (p = 0.002 less chance of having sealants (71% compared to children from urban areas. Girls had higher chance to receive sealants in both age groups (26% for the 12 and 19% for the 15-year-old as well as patients that visited the dentist for prevention compared to those visiting the dentist because they

  4. El neonato de madre adolescente: estudio comparativo Adolescent mothers' neonates: a comparison study

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    José E. Caicedo R.

    1997-01-01

    Full Text Available Se estudiaron los hijos de 25 adolescentes extremas (13-15 años, 77 intermedias (16-17 años, 88 limítrofes (18-19 años y 100 controles mayores (20-30 años. Los hijos de las extremas tuvieron mayores porcentajes de morbilidad, lo mismo que los hijos de todas las adolescentes en comparación con los de las controles (p < 0.05. Entre la morbilidad resaltó el mayor grado de asfixia perinatal en los hijos de las adolescentes extremas y las limítrofes. El peso, la talla, el perímetro cefálico y el índice de Rohrer fueron similares en los cuatro grupos. No se detectó asociación entre la morbilidad de los niños y las siguientes variables maternas: El estado civil, la morbilidad y el rechazo al embarazo. La mortalidad global de los hijos de las adolescentes fue significativamente mayor que la de los controles, pero a costa de los hijos de las intermedias (p < 0.05. En conclusión, tanto la morbilidad general como la mortalidad son superiores entre los hijos de las adolescentes más jóvenes. Morbidity was studied in neonate infants of 25 young adolescent mothers (13 to 15 year-old, 77 mid adolescent mothers (16 to 17 year old, 88 borderline adolescent mothers (18 to 19 year-old and 100 post adolescent ones (20 to 30 year old. Young adolescents' children as well as children from all adolescent mothers showed higher morbidity rates as compared to those of controls (p < 0.05. A higher frequency of perinatal asphyxia in neonates of both young and borderline adolescents was evident. Weight, height, cephalic perimeter and Rohrer index were similar in the four groups. No correlation was observed between neonates' morbidity and the following maternal variables: marital status, morbidity and pregnancy rejection. Overall mortality of adolescents' children, particularly of those of mid adolescent mothers, was significantly higher than that of controls (p < 0.05}. In conclusion, and inverse correlation was found between neonates' overall morbidity and

  5. Determinants of Tobacco Use among Students Aged 13-15 Years in Nepal and Sri Lanka: Results from the Global Youth Tobacco Survey, 2007

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    Kabir, M. A.; Goh, Kim-Leng

    2014-01-01

    Objectives: This study aimed to investigate tobacco use behaviours and their correlates among secondary school students in Nepal and Sri Lanka together with cross-country comparisons. Design: Cross-sectional survey. Methods and Settings: The data were obtained from the Global Youth Tobacco Survey (GYTS), 2007. Current tobacco use was considered as…

  6. Socioeconomic differences in overweight and weight-related behaviors across adolescence and young adulthood: 10-year longitudinal findings from Project EAT.

    Science.gov (United States)

    Watts, Allison W; Mason, Susan M; Loth, Katie; Larson, Nicole; Neumark-Sztainer, Dianne

    2016-06-01

    Reducing socioeconomic disparities in weight-related health is a public health priority. The purpose of this paper was to examine 10-year longitudinal patterns in overweight and weight-related behaviors from adolescence to young adulthood as a function of family-level socioeconomic status (SES) and educational attainment. Project EAT (Eating and Activity in Teens and Young Adults) followed a diverse sample of 2287 adolescents from 1999 to 2009. Mixed-effects regression tested longitudinal trends in overweight, fast food, breakfast skipping, physical inactivity, and screen use by family-level SES. The influence of subsequent educational attainment in young adulthood was examined. Results revealed that the prevalence of overweight increased significantly from adolescence to young adulthood with the greatest change seen in those from low SES (mean change=30.7%, 95% CI=25.6%-35.9%) as compared to high SES families (mean change=21.7%, 95% CI=18.2%-25.1%). Behavioral changes from adolescence to young adulthood also differed by SES background; the prevalence of frequent fast food intake (≥3times/week) increased most dramatically in those from low SES (mean change=6%, 95% CI=0.5%-11%) as compared to high SES families (mean change=-1.2%, 95% CI=-5.2%-2.9%). Overall trends suggest that a higher educational attainment mitigates the negative impacts of a low SES background. These findings suggest that continued effort is needed to ensure that public health strategies addressing obesity and related behaviors reach adolescents and young adults from low SES backgrounds and do not contribute to widening socioeconomic gaps in weight-related health. PMID:26970036

  7. The effect of educational group therapy plan on self–esteem rate in adolescent girls

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    Roya Turkashvand

    2011-07-01

    Full Text Available Background: Adolescence is a period of major changes in various aspects of physical, mental and social caracters they may get. There are new requirements for the changes have been occurred. Attention to these needs, in turn, are faster and better compatibility and increase self-esteem. Self-esteem is the basic factor of personality development in adolescents. Therefore, the aim of this study was to evaluate the effect of educational group therapy on self-esteem of adolescent girls.Materials and Method: This is a quasi- experimental study. Seventy-one adolescent girls of 13-15 years old were selected cluster-randomly from guidance school and divided in two groups of experimental and control (35 cases, 36 controls. Self-esteem of adolescents in two groups measured using Pop test. Then the educational group therapy plan was utilized based on promotion of adolescent’s self- esteem at 10 sessions for case group. Self-esteem rate was measured just after the performance of planned session and were analyzed with SPSS-14 software.Results: The results of the study indicated that performing educational group therapy session can increase the mean self-esteem score for case group (84.74 comparing to control group (74.05. Independent t-test shows significant difference between self-esteem score in case and control groups.Conclusion: According to our results the authors suggest that using educational group therapy plan is an effective approach in increasing self-esteem in adolescent girls and may improve mental health. Therefore, we suggest this plan for increasing self-esteem of adolescents in the schools

  8. Two-year outcomes of a randomized, family-based substance use prevention trial for Asian American adolescent girls.

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    Fang, Lin; Schinke, Steven P

    2013-09-01

    Asian Americans have been largely ignored in the prevention outcome literature. In this study, we tested a parent-child program with a sample of Asian American adolescent girls and their mothers, and evaluated the program's efficacy on decreasing girls' substance use and modifying risk and protective factors at individual, family, and peer levels. A total of 108 Asian American mother-daughter dyads recruited through online advertisements and from community service agencies were randomly assigned to an intervention arm (n = 56) or to a test-only control arm (n = 52). The intervention consisted of a nine-session substance abuse prevention program, delivered entirely online. Guided by family interaction theory, the prevention program aimed to strengthen the quality of girls' relationships with their mothers while increasing girls' resilience to resist substance use. Intent-to-treat analyses showed that at 2-year follow-up, intervention-arm dyads had significantly higher levels of mother-daughter closeness, mother-daughter communication, maternal monitoring, and family rules against substance use compared with the control-arm dyads. Intervention-arm girls also showed sustained improvement in self-efficacy and refusal skills and had lower intentions to use substances in the future. Most important, intervention-arm girls reported fewer instances of alcohol and marijuana use and prescription drug misuse relative to the control-arm girls. The study suggests that a culturally generic, family-based prevention program was efficacious in enhancing parent-child relationships, improving girls' resiliency, and preventing substance use behaviors among Asian American girls. PMID:23276322

  9. Maintaining Life Satisfaction in Adolescence: Affective Mediators of the Influence of Perceived Emotional Intelligence on Overall Life Satisfaction Judgments in a Two-Year Longitudinal Study.

    Science.gov (United States)

    Sánchez-Álvarez, Nicolás; Extremera, Natalio; Fernández-Berrocal, Pablo

    2015-01-01

    Much attention has been paid to the psychological processes underlying the improvement in mood states and human well-being, particularly during adolescence. Theoretical and empirical research suggests that emotional skills may play a role in enhancing perceived well-being; however, the mechanisms involved in during adolescence are unclear. The purpose of this study was to extend understanding by investigating the potential mediators of the relationship between emotional intelligence (EI) and life satisfaction in a 2-years study. Participants were 269 high school students (145 girls and 124 boys) who completed the self-report perceived emotional intelligence (PEI) Scale, the Satisfaction with Life Scale, and the Positive Affect and Negative Affect Scale three times at 1-year intervals. The three-step longitudinal design corroborated earlier research indicating that positive and negative affect mediate the relationships between EI and life satisfaction. Students with high PEI tended to have more positive experiences and fewer negative experiences, which contributed to their greater life satisfaction. No sex differences were found in the multi-group analyses, suggesting that the causal relationships are similar in both sexes. These findings extend our understanding of the complex network of relationships involving PEI and life satisfaction in adolescence. Implications and limitations of the findings are discussed. PMID:26834654

  10. A new brace treatment similar for adolescent scoliosis and kyphosis based on restoration of thoracolumbar lordosis. Radiological and subjective clinical results after at least one year of treatment

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    van Loon Piet JM

    2012-10-01

    Full Text Available Abstract Study design A prospective treatment study with a new brace was conducted Objective. To evaluate radiological and subjective clinical results after one year conservative brace treatment with pressure onto lordosis at the thoracolumbar joint in children with scoliosis and kyphosis. Summary of background data Conservative brace treatment of adolescent scoliosis is not proven to be effective in terms of lasting correction. Conservative treatment in kyphotic deformities may lead to satisfactory correction. None of the brace or casting techniques is based on sagittal forces only applied at the thoracolumbar spine (TLI= thoracolumbar lordotic intervention. Previously we showed in patients with scoliosis after forced lordosis at the thoracolumbar spine a radiological instantaneous reduction in both coronal curves of double major scoliosis. Methods A consecutive series of 91 children with adolescent scoliosis and kyphosis were treated with a modified symmetric 30 degrees Boston brace to ensure only forced lordosis at the thoracolumbar spine. Scoliosis was defined with a Cobb angle of at least one of the curves [greater than or equal to] 25 degrees and kyphosis with or without a curve Results Before treatment start ‘in brace’ radiographs showed a strong reduction of the Cobb angles in different curves in kyphosis and scoliosis groups (sagittal n = 5 all p Conclusion Conservative treatment using thoracolumbar lordotic intervention in scoliotic and kyphotic deformities in adolescence demonstrates a marked improvement after one year also in clinical and postural criteria. An effect not obtained with current brace techniques.

  11. Validation of the general test for the evaluation of development for children and adolescents aged 6 to 14 years old (EVADE

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    Ana María Quezada Ugalde

    2015-07-01

    Full Text Available Introduction. In this paper the results of the validation of the General Test Development Evaluation children and adolescents are presented (CIRCUMVENT, consistent with the growth needs, interests and development of the Costa Rican population between the ages of 6 and 14 years. Methodology. The methodology was qualitative, transversal and exploratory. For this purpose, conducted a validation process that included: technical expert judgment type aggregates individual; in the first phase results analysis, triangulation was used, resulting in the modified CIRCUMVENT. Subsequently, a pilot with 300 children and adolescents aged 6 to 14 years old, schools and colleges both public and private Metropolitan Area, San Jose, Costa Rica was made; using an observation guide for the collection of the data provided in this test. In the second phase, the results obtained with the theoretical triangulation, a new version of CIRCUMVENT was structured. Results. There is limited literature regarding developmental screening tests in middle childhood and adolescence; technical expert judgment confirmed the inconsistency of some items of CIRCUMVENT; was necessary to create standardized instructional materials for the application of the test. Conclusion. This research provides two significant inputs: a book with instructions for the interpretation and application of CIRCUMVENT, and standardized materials for implementation

  12. Differences in Characteristics and Treatment Received among Depressed Adolescent Psychiatric Outpatients with and without Co-Occuring Alcohol Misuse: A 1-Year Follow-Up Study

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    Tiia Pirkola

    2011-01-01

    Full Text Available Objectives. We aimed at examining the differences between depressed psychiatric adolescent outpatients with and without cooccurring alcohol misuse in psychosocial background, clinical characteristics, and treatment received during one-year followup. Furthermore, we investigated factors related to nonattendance at treatment. Materials and Methods. Consecutive 156 adolescent (13–19 years psychiatric outpatients with a unipolar depressive disorder at baseline were interviewed using structured measures at baseline and at 12 months. Alcohol misuse was defined as having an AUDIT score of 8 or more points. The outpatients received “treatment as usual” of clinically defined duration. Results. Among depressive outpatients, poor parental support, parental alcohol use and decreased attendance at treatment associated with alcohol misuse. The severity of alcohol use as measured by AUDIT-score was the strongest factor independently predicting nonattendance at treatment in multivariate analysis. Conclusions. Alcohol misuse indicates family problems, has a deleterious effect on treatment attendance, and should be taken into account when managing treatment for depressive adolescent outpatients.

  13. Urbanización de la Unidad de Ejecución 13-15, Alhama de Almería, Almería

    OpenAIRE

    Arcos Gálvez, Carlos

    2009-01-01

    El objeto del presente Proyecto es definir las obras de urbanización de la unidad de ejecución 13-15 de Alhama de Almería, en desarrollo de lo previsto. Las obras consisten en el trazado de viales, conexión con vías de comunicación adyacentes, movimiento de tierras en desbroce y despeje de la superficie de actuación, desmonte y terraplén de tierras hasta cota de los viales, infraestructuras de abastecimiento, saneamiento, pluviales, riego, telefonía, alumbrado público, electrificación media y...

  14. Predicting adolescent problematic online game use from teacher autonomy support, basic psychological needs satisfaction, and school engagement: a 2-year longitudinal study.

    Science.gov (United States)

    Yu, Chengfu; Li, Xian; Zhang, Wei

    2015-04-01

    Problematic online game use (POGU) has become a serious global public health concern among adolescents. However, its influencing factors and mediating mechanisms remain largely unknown. This study provides the first longitudinal design to test stage-environment fit theory empirically in POGU. A total of 356 Chinese students reported on teacher autonomy support, basic psychological needs satisfaction, school engagement, and POGU in the autumn of their 7th-9th grade years. Path analyses supported the proposed pathway: 7th grade teacher autonomy support increased 8th grade basic psychological needs satisfaction, which in turn increased 9th grade school engagement, which ultimately decreased 9th grade POGU. Furthermore, 7th grade teacher autonomy support directly increased 9th grade school engagement, which in turn decreased 9th grade POGU. These findings suggest that teacher autonomy support is an important protective predictor of adolescent POGU, and basic psychological needs satisfaction and school engagement are the primary mediators in this association. PMID:25803769

  15. Auditory change detection in schizophrenia: sources of activity, related neuropsychological function and symptoms in patients with a first episode in adolescence, and patients 14 years after an adolescent illness-onset

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    Sachsse Jan

    2006-02-01

    Full Text Available Abstract Background The event-related brain response mismatch negativity (MMN registers changes in auditory stimulation with temporal lobe sources reflecting short-term echoic memory and frontal sources a deviance-induced switch in processing. Impairment, controversially present at the onset of schizophrenia, develops rapidly and can remain independent of clinical improvement. We examined the characteristics of the scalp-recorded MMN and related these to tests of short-term memory and set-shifting. We assessed whether the equivalent dipole sources are affected already at illness-onset in adolescence and how these features differ after a 14-year course following an adolescent onset. The strength, latency, orientation and location of frontal and temporal lobe sources of MMN activity early and late in the course of adolescent-onset schizophrenia are analysed and illustrated. Methods MMN, a measure of auditory change-detection, was elicited by short deviant tones in a 3-tone oddball-presentation and recorded from 32 scalp electrodes. Four dipole sources were placed following hypothesis-led calculations using brain electrical source analysis on brain atlas and MR-images. A short neuropsychological test battery was administered. We compared 28 adolescent patients with a first episode of schizophrenia and 18 patients 14 years after diagnosis in adolescence with two age-matched control groups from the community (n = 22 and 18, respectively. Results MMN peaked earlier in the younger than the older subjects. The amplitude was reduced in patients, especially the younger group, and was here associated with negative symptoms and slow set-shifting. In first-episode patients the temporal lobe sources were more ventral than in controls, while the left cingular and right inferior-mid frontal sources were more caudal. In the older patients the left temporal locus remained ventral (developmental stasis, the right temporal locus extended more antero

  16. The relationship between body composition and physical fitness in 14 year old adolescents residing within the Tlokwe local municipality, South Africa: The PAHL study

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    Monyeki Makama

    2012-05-01

    Full Text Available Abstract Background Little is known about the relationship between body composition and physical fitness in 14 year-old high school adolescents of South Africa. Baseline data from a longitudinal study on physical activity and health (PAHLS may provide valuable information for future studies, hence to inform public health policy makers. The objectives of this study are to determine the prevalence of underweight, normal weight and overweight among adolescents aged 14 years in the Tlokwe Local Municipality of the North West Province of South Africa, and to assess the association between physical fitness and body composition separately for boys and girls, adjusted for race and locality. Methods Body weight, height and triceps, and subscapular skinfolds of 256 adolescents (100 boys and 156 girls aged 14 years were measured, and percentage body fat and body mass index (BMI were calculated. BMI was used to determine underweight, normal weight and overweight based on the standard criterion. Physical fitness was assessed by standing broad jump, bent arm hang and sit-ups according to the EUROFIT fitness standard procedures. Multinomial logistic regression analyses stratified for gender and adjusted for race (black or white, and the locality (urban or township of the schools were used to analyze the data. Results In the total group 35.9% were underweight and 13.7% overweight. Boys were more underweight (44% than girls (30.7%. The prevalence of overweight was 8% in boys and 17.3% in girls. BMI was strongly (p = 0.01 related with percentage body fat. Strong and significant positive associations between physical fitness and BMI for the underweight girls with high physical fitness scores (OR, 10.69 [95%CI: 2.81-40.73], and overweight girls with high physical fitness scores (OR, 0.11 [95%CI: 0.03-0.50] were found. Non-significant weaker positive relationship between physical fitness and BMI for the underweight boys with high physical fitness scores

  17. Excessive TV Viewing Time and Associated Factors in Brazilian Adolescents from a Rural Area

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    Fronza Fernanda Cerveira Abuana Osório

    2015-03-01

    Full Text Available Purpose. Sedentary behavior has been identified as a risk factor for chronic non-communicable diseases. This study identified the prevalence of excessive TV viewing time during the week and weekend and associated factors in adolescents living in a small urban and rural area. Methods. A cross-sectional study involving 283 students (aged 10-19 years from Brazil was conducted in 2010. Data on TV viewing time and sociodemographic information were collected by questionnaires, cardiorespiratory fitness was evaluated by the 20-m shuttle run test, and anthropometric characteristics were obtained by measuring waist circumference and skinfold thickness. Statistical analysis involved binary logistic regression. Results. The prevalence of excessive TV viewing time ( 2 h was 76.7% during on weekdays and 78.4% on the weekend. Adolescents aged 10-12 years (OR = 6.20; 95% CI = 2.91, 13.19; p < 0.001 and 13-15 years (OR = 2.57; 95% CI = 1.28, 5.18; p = 0.008 were more exposed to excessive TV viewing time during the week. No associations were found for excessive TV viewing time on the weekend. Conclusions. Approximately 8 in 10 adolescents presented excessive TV viewing time; excessive TV viewing time during the week was associated with age.

  18. The Relationship between Parental Knowledge and Monitoring and Child and Adolescent Conduct Problems: A 10-Year Update

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    Racz, Sarah Jensen; McMahon, Robert J.

    2011-01-01

    Inadequate parental monitoring is widely recognized as a risk factor for the development of child and adolescent conduct problems. However, previous studies examining parental monitoring have largely measured parental knowledge and not the active methods used by parents to track the activities and behavior of their children. The seminal work of…

  19. Effects of Viewing Relational Aggression on Television on Aggressive Behavior in Adolescents: A Three-Year Longitudinal Study

    Science.gov (United States)

    Coyne, Sarah M.

    2016-01-01

    Most researchers on media and aggression have examined the behavioral effects of viewing physical aggression in the media. Conversely, in the current study, I examined longitudinal associations between viewing "relational aggression" on TV and subsequent aggressive behavior. Participants included 467 adolescents who completed a number of…

  20. Inflexible Parents, Inflexible Kids: A 6-Year Longitudinal Study of Parenting Style and the Development of Psychological Flexibility in Adolescents

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    Williams, Kathryn E.; Ciarrochi, Joseph; Heaven, Patrick C. L.

    2012-01-01

    Parenting behaviors have been linked to children's self regulation, but it is less clear how they relate to adolescent psychological flexibility. Psychological flexibility is a broad construct that describes an individual's ability to respond appropriately to environmental demands and internal experiences in the service of their goals. We examined…

  1. Perception of Weight Status in U.S. Children and Adolescents Aged 8-15 Years, 2005-2012

    Science.gov (United States)

    ... Order from the National Technical Information Service NCHS Perception of Weight Status in U.S. Children and Adolescents ... 2 ). Weight status misperception occurs when the child’s perception of their weight status differs from their actual ...

  2. Childhood Depressive Symptoms and Adolescent Cigarette Use: A Six-Year Longitudinal Study Controlling for Peer Relations Correlates

    NARCIS (Netherlands)

    Prinstein, M.J.; Greca, A.M. La

    2009-01-01

    Objective: To examine potential pathways between childhood depressive symptoms and adolescent cigarette use, controlling for potential "third variable" causes. Design: Participants included 250 youth (60% girls) who were in Grades 4 to 6 at study outset and in Grades 10 to 12 (M age = 16.78) at a 6-

  3. Effectiveness of a Dutch community-based alcohol intervention: changes in alcohol use of adolescents after 1 and 5 years

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    Jansen, S.C.; Haveman-Nies, A.; Bos-Oude Groeniger, I.; Izeboud, C.; Rover, de C.; Veer, van 't P.

    2015-01-01

    Background: Underage alcohol drinking is a severe public health problem. The aim of this study was to evaluate the short- and long-term effects of a Dutch community-based alcohol intervention on alcohol use of adolescents in the second and fourth grade of high school. Methods: The community interven

  4. [Sex education and the problem of early sexual relations among adolescents].

    Science.gov (United States)

    Castellanous Simons, B; Gonzalez Hernandez, A

    1981-01-01

    Puberty today occurs about 2 years earlier than it did at the beginning of the century. The age of menarche is now usually between 11-13 years, while the establishment of spermatogenesis and appearance of the 1st ejaculation usually occurs between 13-15 years. The ages at which adolescents feel mature, want to behave like adults, and initiate sexual activity are now lower than in the past. Sexual relations may occur between adolescents before they are fully capable of recognizing their consequences as autonomous and responsible acts guided by a system of moral convictions. Both marriage and parenthood may have unfavorable consequences for future personality development, sexual adjustment, and the personal-social adaptation of the individual. In Cuba, the persistence of traces of bourgeois mentality can be seen in the tendency to teach young girls false concepts of female behavior. Traits such as submissiveness, passivity, and fragility are stressed, and girls are taught to inhibit their sexuality from a very young age. Adolescent boys are expected to display virility and machismo. Adolescent boys may be so interested in the physical aspects of sexual activity that they deprecate the aspects, considering them to be weak female traits. Boys are more likely to separate the sexual object and the love object, while such duality is unusual in girls. Among the most serious problems of adolescent sexual activity in Cuba is a high rate of abortions among young adolescents. Some adolescents are promiscuous and have frequent changes of partner. The age group 15-19 years has the 3rd highest rate of syphilis and the 2nd highest of gonorrhea. The proportion of births to minors has increased from 22% in 1973 to almost half in some provinces. Divorce rates have been in constant increase in Cuba, and psychosocial immaturity of very young spouses is a principal factor in divorce. The widening temporal gap between attainment of puberty and marriage, which is likely to be postponed

  5. Evaluation of the Effect of Passive Smoking on Lactoferrin and AST on 12 - 15 Years Old Children and Adolescents

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    Niloofar Jenabian

    2015-10-01

    Full Text Available Background: Passive smokers are involuntarily exposed to cigarette or tobacco smoke and as known, inhalation of environmental tobacco smoke is a serious threat. There is little information about the effect of passive smoking on salivary markers and periodontal indices. Objectives: This study investigated the effect of passive smoking on lactoferrin and AST in 12 - 15 years old children and adolescents. Patients and Methods: This case-control analytic correlation type study with no-convenience random sampling method was performed on 160 children aged 12 - 15 who had smokers in their families. The eligible children were divided into two equal groups; 80 cot+ children as case group and 80 cot– children as control group, matched according to age, sex and plaque index. Plaque index was obtained from all subjects. 2 cc unstimulated salivary samples were collected by spitting method. The collected specimens were tested by lactoferrin and AST kits in biochemistry were measured on the day of sampling laboratory. Gingival index Loe and Silness (GI and Probing Pocket Depth (PPD. Results: Mean and Standard Deviation of PPD and GI was 2.01 ± 0.077 and 1.53 ± 0.055 in experimental group and 1.93 ± 0.073 and 1.49 ± 0.046 in control group respectively (P < 0.001. The Mean and Standard Deviation parameters of lactoferrin and AST, in the experimental group was 38.66 ± 25.15 and 13.45 ± 6.33 and in the control group 10.18 ± 6.82 and 6.53 ± 2.65 group, respectively (P < 0.001. Conclusions: Passive smoking can be effective on inflammatory process of periodontal and salivary biomarkers related to inflammation. Lactoferrin was 11 - 104 in case group and 0.5 - 38 in control group. Aspartat aminotransferase in case group was 2.64 - 30.43 and in control group it was 2.16 - 12.02.

  6. Childhood and Adolescent Thyroid Cancer in Fukushima after the Fukushima Daiichi Nuclear Power Plant Accident: 5 Years On.

    Science.gov (United States)

    Suzuki, S

    2016-04-01

    The accident at the Fukushima Daiichi Nuclear Power Plant occurred after the Great East Japan Earthquake on 11 March 2011, releasing a large amount of radioactive materials into the atmosphere. Questions were raised regarding the health effects of radiation exposure, which led to increased anxiety among the Fukushima residents about the possible development of thyroid cancer. Thus, thyroid ultrasound examinations began for those who were from the areas where the radiation doses were highest, and will continue for the long term. In total, 300 476 subjects aged 18 years or younger at the time of the disaster were screened from 9 October 2011 to 31 March 2014. The participation rate was 81.7% of the total population of this age and in the affected area. Among them, the proportions of those who fell into the categories A1 (no nodules or cysts present), A2 (nodule ≤ 5 mm or cyst ≤ 20 mm diameter), B (nodule > 5 mm or cyst > 20 mm diameter) and C (immediate need for further investigation) were 51.5, 47.8, 0.8 and 0%, respectively; 2294 subjects in categories B and C were recommended to undergo a confirmatory examination; 113 were subsequently diagnosed with malignancy or suspected malignancy by fine needle aspiration cytology. The full-scale survey (second round survey) began in April 2014, and was completed by 30 June 2015, and comprised 169 455 subjects (participation rate; 44.7%). The proportions of those who fell into the categories A1, A2, B and C were 41.6, 57.6, 0.8 and 0% (no case), respectively; 1223 subjects in category B were recommended to undergo a confirmatory examination, 25 of these were subsequently diagnosed with malignancy or suspected malignancy by fine needle aspiration cytology. The thyroid cancers identified in this survey so far are unlikely to be due to radiation exposure, and are more likely to be the result of screening using highly sophisticated ultrasound techniques. However, it would be advisable to continue long

  7. Prevalence of overweight and obesity in children and adolescents from the age range of 2 to 19 years old in Brazil.

    Science.gov (United States)

    Niehues, Janaina R; Gonzales, Ana Inês; Lemos, Robson R; Bezerra, Poliana Penasso; Haas, Patrícia

    2014-01-01

    Introduction. Infant juvenile obesity is currently a worldwide public health problem and it is increasing at alarming rate in the Brazilian population, showing its relevance in terms of public health. Objectives. Determine the prevalence of overweight and obesity in children and adolescents between 2 and 19 years old in different regions of Brazil. Methods. The following electronic databases were searched (from September through November 2013): Medline (PubMed), LILACS, and SciELO, using the descriptors and Boolean operators (obesity) and (overweight) and (child) and (prevalence) and (Brazil). Prospective and/or cross-sectional designs studies were found regarding the prevalence of overweight and obese children and adolescents in the five regions of Brazil. Results. A total of 191 scientific articles were found of which 17 met all inclusion criteria. A higher prevalence of overweight was found in the south (25.7%) and north (28.8%) of the country, and obesity in the southeast (15.4%) and south (10.4%). Conclusions. The scope of the studies was mostly based on municipal coverage, which resulted in limitations for conclusive analysis, showing the need for further studies of prevalence at the national level, with emphasis on public health in obese children and adolescents throughout the Brazilian territory. PMID:24995019

  8. Prevalence of Overweight and Obesity in Children and Adolescents from the Age Range of 2 to 19 Years Old in Brazil

    Directory of Open Access Journals (Sweden)

    Janaina R. Niehues

    2014-01-01

    Full Text Available Introduction. Infant juvenile obesity is currently a worldwide public health problem and it is increasing at alarming rate in the Brazilian population, showing its relevance in terms of public health. Objectives. Determine the prevalence of overweight and obesity in children and adolescents between 2 and 19 years old in different regions of Brazil. Methods. The following electronic databases were searched (from September through November 2013: Medline (PubMed, LILACS, and SciELO, using the descriptors and Boolean operators (obesity and (overweight and (child and (prevalence and (Brazil. Prospective and/or cross-sectional designs studies were found regarding the prevalence of overweight and obese children and adolescents in the five regions of Brazil. Results. A total of 191 scientific articles were found of which 17 met all inclusion criteria. A higher prevalence of overweight was found in the south (25.7% and north (28.8% of the country, and obesity in the southeast (15.4% and south (10.4%. Conclusions. The scope of the studies was mostly based on municipal coverage, which resulted in limitations for conclusive analysis, showing the need for further studies of prevalence at the national level, with emphasis on public health in obese children and adolescents throughout the Brazilian territory.

  9. Hemodynamic variables during exercise in childhood and resting systolic blood pressure levels 6 years later in adolescence: the European Youth Heart Study.

    Science.gov (United States)

    Grøntved, A; Brage, S; Møller, N C; Kristensen, P L; Wedderkopp, N; Froberg, K; Andersen, L B

    2011-10-01

    The aim of this study was to analyze whether systolic blood pressure (SBP), heart rate (HR) and rate pressure product (RPP) during exercise in childhood can predict resting SBP levels in adolescence independent of resting SBP and conventional cardiovascular risk factors. We studied this in a sample of Danish children followed longitudinally for 6 years. The study comprised 226 children randomly sampled at age 9, who had their blood pressure and HR measured during ergometer exercise to exhaustion and was reassessed in adolescence. SBP and RPP during exercise in stage two of the test were positively associated with future resting SBP, independent of resting SBP in childhood (P=0.045 and P=0.013, respectively). After additional adjustment for conventional cardiovascular risk factors the associations with SBP and RPP during stage two on future resting SBP only slightly materially change, although only RPP remained significant (P=0.059 and P=0.012, respectively). No significant independent associations were observed for HR during exercise, but associations were in the same direction. Our results supports that measuring SBP and RPP, during a standard acute ergometer exercise test in children, improves the prediction of future SBP levels during rest in adolescence independent of resting SBP and conventional cardiovascular risk factors. PMID:21068765

  10. Reading and writing difficulties in adolescence and later risk of welfare dependence. A ten year follow-up, the HUNT Study, Norway

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    Holmen Turid L

    2011-09-01

    Full Text Available Abstract Background Welfare dependence and low work participation among young people have raised concern in many European countries. Reading and writing difficulties (RWD might make young people vulnerable to work integration problems and welfare dependence through negative influences on education and health. Our main objective of this study was to examine if RWD in adolescence affected the risk of welfare dependence in young adulthood. Methods Baseline information on self-reported RWD, health and family was obtained for 8950 school-attending adolescents in Nord-Trøndelag County, Norway, participating in the Young-HUNT1 survey, 1995-97. All individuals were linked to biological parents to identify siblings and parental education from national registers. Welfare dependence was assessed by the reception of social benefits (medical and economic from the national social insurance database (1998-2007. Only long-term benefits (> 180 days were included. Results The adolescents who reported RWD at baseline were more likely to receive medical or social benefits during follow-up compared with those who did not report RWD. In girls with RWD, the adjusted 5-year risk (at age 24 to 28 for receiving medical benefits was 0.20 (95% confidence interval 0.14-0.26, compared with 0.11 (0.09-0.12 in girls without RWD. In boys the corresponding risks were 0.13 (0.09-0.17 and 0.08 (0.07-0.09. Conclusions The associations between RWD in adolescence and welfare dependence later in life suggest that increased attention should be paid to these problems when discussing the public health aspects of work integration, since there might be a potential for prevention.

  11. Adolescent development

    Science.gov (United States)

    Development - adolescent; Growth and development - adolescent ... rights and privileges. Establish and maintain satisfying relationships. Adolescents will learn to share intimacy without feeling worried ...

  12. Adolescent development

    Science.gov (United States)

    Development - adolescent; Growth and development - adolescent ... During adolescence, children develop the ability to: Understand abstract ideas. These include grasping higher math concepts, and developing moral ...

  13. An 8-Year Longitudinal Study of the Natural History of Threshold, Subthreshold, and Partial Eating Disorders from a Community Sample of Adolescents

    OpenAIRE

    Stice, Eric; Marti, C. Nathan; Shaw, Heather; Jaconis, Maryanne

    2009-01-01

    We examined the natural history of threshold, subthreshold, and partial eating disorders in a community sample of 496 adolescent girls who completed annual diagnostic interviews over an 8-year period. Lifetime prevalence by age 20 was 0.6% and 0.6% for threshold and subthreshold anorexia nervosa (AN), 1.6% and 6.1% for threshold and subthreshold bulimia nervosa (BN), 1.0% and 4.6% for threshold and subthreshold binge eating disorder (BED), and 4.4% for purging disorder (PD). Overall, 12% of a...

  14. Active living neighborhoods: is neighborhood walkability a key element for Belgian adolescents?

    Directory of Open Access Journals (Sweden)

    De Meester Femke

    2012-01-01

    Full Text Available Abstract Background In adult research, neighborhood walkability has been acknowledged as an important construct among the built environmental correlates of physical activity. Research into this association has only recently been extended to adolescents and the current empirical evidence is not consistent. This study investigated whether neighborhood walkability and neighborhood socioeconomic status (SES are associated with physical activity among Belgian adolescents and whether the association between neighborhood walkability and physical activity is moderated by neighborhood SES and gender. Methods In Ghent (Belgium, 32 neighborhoods were selected based on GIS-based walkability and SES derived from census data. In total, 637 adolescents (aged 13-15 year, 49.6% male participated in the study. Physical activity was assessed using accelerometers and the Flemish Physical Activity Questionnaire. To analyze the associations between neighborhood walkability, neighborhood SES and individual physical activity, multivariate multi-level regression analyses were conducted. Results Only in low-SES neighborhoods, neighborhood walkability was positively associated with accelerometer-based moderate to vigorous physical activity and the average activity level expressed in counts/minute. For active transport to and from school, cycling for transport during leisure time and sport during leisure time no association with neighborhood walkability nor, with neighborhood SES was found. For walking for transport during leisure time a negative association with neighborhood SES was found. Gender did not moderate the associations of neighborhood walkability and SES with adolescent physical activity. Conclusions Neighborhood walkability was related to accelerometer-based physical activity only among adolescent boys and girls living in low-SES neighborhoods. The relation of built environment to adolescent physical activity may depend on the context.

  15. Effects of viewing relational aggression on television on aggressive behavior in adolescents: A three-year longitudinal study.

    Science.gov (United States)

    Coyne, Sarah M

    2016-02-01

    Most researchers on media and aggression have examined the behavioral effects of viewing physical aggression in the media. Conversely, in the current study, I examined longitudinal associations between viewing relational aggression on TV and subsequent aggressive behavior. Participants included 467 adolescents who completed a number of different questionnaires involving media and aggression at 3 different time points. Results revealed that viewing relational aggression on TV was longitudinally associated with future relational aggression. However, early levels of relational aggression did not predict future exposure to televised relational aggression. Conversely, there was a bidirectional relationship between TV violence and physical aggression over time. No longitudinal evidence was found for a general effect of viewing TV, as all significant media effects were specific to the type of aggression viewed. These results support the general aggression model and suggest that viewing relational aggression in the media can have a long-term effect on aggressive behavior during adolescence. PMID:26595354

  16. Acne scars in 18-year-old male adolescents: a population-based study of prevalence and associated factors*

    OpenAIRE

    Lauermann, Fernanda Tcatch; de Almeida Jr., Hiram Larangeira; Duquia, Rodrigo Pereira; Souza, Paulo Ricardo Martins; Breunig, Juliano de Avelar

    2016-01-01

    Background Acne vulgaris is a pilosebaceous follicle disorder affecting over 85% of adolescents to some degree. It frequently causes psychological distress that may persist into adulthood due to scarring. Little information about post-acne scarring epidemiology is available. Objectives To describe prevalence, distribution patterns and associated factors of acne scarring in young males, drawing on a representative population sample from a southern Brazilian city. Methods A cross-sectional stud...

  17. Two-Year Outcomes of a Randomized, Family-Based Substance Use Prevention Trial for Asian American Adolescent Girls

    OpenAIRE

    Fang, Lin; Schinke, Steven P.

    2012-01-01

    Asian Americans have been largely ignored in the prevention outcome literature. In this study, we tested a parent-child program with a sample of Asian American adolescent girls and their mothers, and evaluated the program’s efficacy on decreasing girls’ substance use, and modifying risk and protective factors at individual, family, and peer levels. One hundred and eight Asian American mother-daughter dyads recruited through online advertisements and from community service agencies were random...

  18. Geographic and socioeconomic variations in adolescent toothbrushing: a multilevel cross-sectional study of 15 year olds in Scotland

    OpenAIRE

    Levin, K.A.; Nicholls, N.; MacDonald, S; Dundas, R; Douglas, G.V.A.

    2015-01-01

    Background: This study examined urban–rural and socioeconomic differences in adolescent toothbrushing. Methods: The data were modelled using logistic multilevel modelling and the Markov Chain Monte Carlo method of estimation. Twice-a-day toothbrushing was regressed upon age, family affluence, family structure, school type, area-level deprivation and rurality, for boys and girls separately. Results: Boys’ toothbrushing was associated with area-level deprivation but not rurality. Varian...

  19. One-year outcome and incidence of anorexia nervosa and restrictive eating disorders among adolescent girls treated as out-patients in a family-based setting.

    Science.gov (United States)

    Rosling, Agneta; Salonen Ros, Helena; Swenne, Ingemar

    2016-01-01

    Aims To study the 1-year outcome and to analyse predictors of outcome of a cohort of adolescent girls with anorexia nervosa (AN) or restrictive eating disorders not otherwise specified (EDNOSr) treated as out-patients in a family-based programme at a specialized eating disorder service. To calculate the incidence of anorexia nervosa among treatment-seeking girls younger than 18 in Uppsala County from 2004 to 2006. Methods A total of 168 female patients were offered treatment, and 141 were followed-up 1 year after starting treatment, 29 with AN and 112 with EDNOSr. Results Of the 29 girls who initially had AN, 6 (20%) had a good outcome and were free of any form of eating disorder at follow-up; only 1 (3%) had AN. Of the patients with EDNOSr, 54 (48%) had a good outcome and were free of eating disorders. Three (3%) had a poor outcome and had developed AN. The incidence of AN was 18/100,000 person-years in girls younger than 12 and 63/100,000 in girls younger than 18. Conclusion Restrictive eating disorders, including AN, in children and adolescents can be successfully treated in a family-based specialized out-patient service without in-patient care. PMID:26915921

  20. One-year outcome and incidence of anorexia nervosa and restrictive eating disorders among adolescent girls treated as out-patients in a family-based setting

    Science.gov (United States)

    Rosling, Agneta; Salonen Ros, Helena; Swenne, Ingemar

    2016-01-01

    Aims To study the 1-year outcome and to analyse predictors of outcome of a cohort of adolescent girls with anorexia nervosa (AN) or restrictive eating disorders not otherwise specified (EDNOSr) treated as out-patients in a family-based programme at a specialized eating disorder service. To calculate the incidence of anorexia nervosa among treatment-seeking girls younger than 18 in Uppsala County from 2004 to 2006. Methods A total of 168 female patients were offered treatment, and 141 were followed-up 1 year after starting treatment, 29 with AN and 112 with EDNOSr. Results Of the 29 girls who initially had AN, 6 (20%) had a good outcome and were free of any form of eating disorder at follow-up; only 1 (3%) had AN. Of the patients with EDNOSr, 54 (48%) had a good outcome and were free of eating disorders. Three (3%) had a poor outcome and had developed AN. The incidence of AN was 18/100,000 person-years in girls younger than 12 and 63/100,000 in girls younger than 18. Conclusion Restrictive eating disorders, including AN, in children and adolescents can be successfully treated in a family-based specialized out-patient service without in-patient care. PMID:26915921

  1. Bullying and associated factors in adolescents aged 11 to 15 years Bullying e fatores associados em adolescentes com idade entre 11 e 15 anos

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    Ricardo Azevedo da Silva

    2012-01-01

    Full Text Available INTRODUCTION: Bullying among adolescents has become the subject of extensive research due to its negative effects on attitude and behavior. However, Brazilian literature on the topic is scarce. OBJECTIVE: To assess bullying and associated factors among adolescents in a population-based sample in southern Brazil. METHOD: Population-based, cross-sectional study with adolescents aged 11 to 15 years living in the municipality of Pelotas, state of Rio Grande do Sul, Brazil. RESULTS: A total of 1,145 adolescents were included. Bullying behaviors and attitudes were found to be associated with the following factors: intentionally skipping classes, failing at school, using alcohol, smoking cigarettes, using illegal drugs, having engaged in sexual intercourse, carrying a weapon, being involved in an accident/being run over by any vehicle, and being involved in fights with physical aggression. CONCLUSION: Bullying is associated with several behaviors that pose risk to the adolescents' physical and psychological health.INTRODUÇÃO: O bullying entre adolescentes tem sido objeto de várias pesquisas devido aos prejuízos comportamentais que acarreta. Contudo, a literatura brasileira sobre o tema é escassa. OBJETIVO: Avaliar comportamentos de bullying e fatores associados em uma amostra de base populacional de adolescentes vivendo no sul do Brasil. MÉTODO: Estudo transversal, de base populacional, com adolescentes de 11 a 15 anos de idade residentes na cidade de Pelotas, RS, Brasil. RESULTADOS: Um total de 1.145 adolescentes foram selecionados. Os comportamentos e atitudes de bullying mostraram-se associados aos seguintes fatores: faltar aula intencionalmente, reprovar algum ano na escola, usar álcool, cigarro e/ou drogas ilícitas, ter tido relações sexuais, portar arma, sofrer algum acidente ou atropelamento e brigar e/ou agredir alguém. CONCLUSÃO: O bullying esteve associado com vários comportamentos considerados de risco para a saúde física e

  2. Non-suicidal self-injury maintenance and cessation among adolescents: a one-year longitudinal investigation of the role of objectified body consciousness, depression and emotion dysregulation.

    Science.gov (United States)

    Duggan, Jamie; Heath, Nancy; Hu, Tina

    2015-01-01

    Using the objectification theory, scholars have theorized the sense of detachment and disregard for the body that results from continued body objectification are believed to put a person at greater risk for non-suicidal self-injury (NSSI), due to a lack of emotional investment in the body. The goal of the current study was to longitudinally investigate the association between body objectification and NSSI among an early adolescent sample. The overall sample consisted of 120 participants (56 % female) who ranged in age from 11 to 13 years of age (M = 12.34, SD = .48). Participants were followed over the course of a 12-month period, and classified into three groups of interest; adolescents who reported maintaining NSSI behaviour over the course of a year (NSSI Maintain group, n = 20), adolescents who reported stopping the behaviour over the course of a year (NSSI Stop group, n = 40), and a comparison group of adolescents who did not report engaging in NSSI (n = 60). Using a 3 (NSSI Maintain, NSSI Stop, and Comparison) X 2 (Gender) X 2 (Time 1 and Time 2) repeated measures multiple analysis of variance (MANOVA), results indicated a significant group by time interaction, showing group differences with respect to body shame and body surveillance over time. Specifically, both NSSI groups reported significantly greater body shame and body surveillance over time than the non-NSSI group. Additionally, the NSSI Maintain group reported significantly greater body surveillance at T2 when compared to the NSSI Stop and non-NSSI group. The NSSI Maintain group also reported significantly more emotion dysregulation difficulties and depressive symptoms at T2 when compared to the NSSI Stop and non-NSSI group. The influence of body objectification as a core intrapersonal risk factor related to the maintenance and cessation of NSSI behaviour is discussed, as are clinical implications considering body objectification as an important variable in prevention and

  3. Study of School Environment and Prevalence of Obesity & Its Predictors among Adolescent (10-13 Years Belonging to a Private School in an Urban Indian City

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    Mehan Meenakshi, Munshi Aparna, Surabhi Somila, Bhatt Trushna, Kantharia Neha

    2012-09-01

    Full Text Available Background: Recent shift in lifestyle and behavioral patterns in population have caused an obesity epidemic during formative years. Present study evaluated existing health and nutrition policies in a private school in an urban Indian city and assessed prevalence of obesity in adolescent children & their association if any, with predictive behaviors of obesity. Methods: A private coeducational school located in an urban Indian city was selected and its existing health policies were evaluated using CDC’s School Health Index (SHI. Further, 5 teachers were assessed regarding their knowledge, attitude and practices (KAP of healthy dietary & lifestyle practices. Critical evaluation of school canteen services was also done. Total 273 adolescents (10-13 years were enrolled after taking informed consent. Prevalence of obesity & its relationship with modifiable risk factors (fast food & sweetened beverage intake, physical inactivity, low fruit & vegetable intake and increased television viewing was found by comparing behaviors amongst obese & non-obese adolescents. Their biochemical profile for assessment of anemia, dyslipidemia and high fasting blood sugar levels was also determined. Results: Current framework of school lacked clear health & nutrition policies. Canteen food service offered unhealthy food. Teachers had insufficient knowledge about healthy behaviors among children. Prevalence of overweight & obesity was 23.5%. Cumulative presence of >3 risk behaviors of obesity was significantly associated with its development (OR 2.07, 95% CI. Mean consumption of sweetened carbonated beverages by overweight and obese subjects was significantly higher (p<0.05 than non-obese. Conclusion: There is a need to sensitize school authorities and teachers about importance of a strong health and nutrition related policies and health promotion programs.

  4. Adolescent HIV/AIDS: Issues and challenges

    OpenAIRE

    Naswa Smriti; Marfatia Y

    2010-01-01

    Adolescence (10- 19 years) is a phase of physical growth and development accompanied by sexual maturation, often leading to intimate relationships. Adolescent HIV/AIDS is a separate epidemic and needs to be handled and managed separately from adult HIV. The adolescents can be subdivided into student, slum and street youth; street adolescents being most vulnerable to HIV/AIDS. Among various risk factors and situations for adolescents contracting HIV virus are adolescent sex workers, child traf...

  5. Serum Oxidant and Antioxidant Status Following an All-Out 21-km Run in Adolescent Runners Undergoing Professional Training—A One-Year Prospective Trial

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    Haifeng Zhang

    2013-07-01

    Full Text Available This study investigated the 1-year longitudinal effect of professional training in adolescent runners on redox balance during intense endurance exercise. Changes in selected serum oxidant and antioxidant status in response to a 21-km running time trial in 10 runners (15.5 ± 1.3 years undergoing professional training were evaluated twice in 12 months (pre- and post-evaluation. Venous blood samples were collected immediately before and 4-h following the 21-km run for analysis of serum concentrations of thiobarbituric acid-reactive substances (TBARS, xanthine oxidase (XO, catalase (CAT, reduced glutathione (GSH, superoxide dismutase (SOD, and total antioxidant capacity (T-AOC. In pre-evaluation trial, serum TBARS and SOD decreased after the 21-km run (p < 0.05 while XO, GSH, CAT and TAOC were unchanged. In post-evaluation trial, serum TBARS and SOD decreased, whereas XO and CAT increased post-exercise (p < 0.05. Furthermore, pre-exercise serum T-AOC, post-exercise serum XO, CAT, T-AOC (p < 0.05, and GSH (p = 0.057 appeared to be higher than the corresponding pre-evaluation values. The current findings suggest that a professional training regime in adolescent runners is not likely to jeopardize the development of their antioxidant defense. However, uncertainties in the maintenance of redox balance in runners facing increased exercise-induced oxidative stress as a consequence of training-induced enhancement of exercise capacity await further elucidation.

  6. Normal sizes of internal jugular veins in children/adolescents aged birth to 18 years at rest and during the Valsalva maneuver

    International Nuclear Information System (INIS)

    Objectives: We aimed to establish normal ultrasonographic (US) values of internal jugular vein (IJV) sizes in children/adolescents aged birth to 18 years and to determine the correlation of US measurements with age, height, weight and body surface area (BSA) of children in different age groups. Methods: Two hundred and thirty-six healthy children (0–18 years) were divided into four groups according to their age (0–2, 3–6, 7–12, and 13–18 years). US measurements (transverse, anteroposterior diameter, and cross-sectional area at rest and during the Valsalva maneuver) of bilateral IJVs were taken at the level of cricoid cartilage. Results: Our study gives information about the reference values in children between birth to 18 years of age. There were significant differences between measurements taken at rest and during the Valsalva maneuver in all age groups. Moderate to strong correlations (clinically significant) between age, height and BSA of the subjects and IJV measurements were detected only in the 0–2 years age group. The strength of the correlations decreased with increasing age. Pearson's correlation revealed that height had the strongest and weight had the weakest correlation with US measurements. ‘Height’ was an independent variable on the right, and ‘age’ on the left side, except for rest CSA, when a regression analysis was performed for clinically significant correlations. Conclusions: Determination of normal reference values for US measurements of the IJV and knowledge of correlation with age, height, weight and BSA might be valuable during interventional procedures and for the diagnosis of phlebectasia in children/adolescents

  7. Risk factors for development of non-specific musculoskeletal pain in preteens and early adolescents: a prospective 1-year follow-up study

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    Auvinen Anssi

    2007-05-01

    Full Text Available Abstract Background Musculoskeletal pain symptoms are common in children and adolescents. These symptoms have a negative impact on children's physical and emotional well-being, but their underlying aetiology and risk factors are still poorly understood. Most of the previous cohort studies were conducted among mid and/or late adolescents and were mainly focused on a specific pain location (e.g. low back pain or neck pain. The purpose of this study is to estimate occurrence of new-onset pain symptoms, in all musculoskeletal locations, in preteens and early adolescents and investigate risk factors for development of these symptoms. Methods 1756 schoolchildren (mean age 10.8 were recruited from schools in southern Finland. Information was extracted as to whether they experienced musculoskeletal pain and a total of 1192 children were identified as free of musculoskeletal pain symptoms. Information was collected on factors which could potentially predict the development of musculoskeletal pain: headache, abdominal pain, sadness/feeling down, day-time tiredness, difficulty in falling asleep, waking up during nights, level of physical activity and hypermobility. These children were followed-up 1-year later and those with new episodes of non-traumatic and traumatic musculoskeletal pain symptoms were identified. Results A total of 1113 schoolchildren (93% of baseline pain-free children were found at one-year follow-up. New episodes of musculoskeletal pain were reported by 21.5% of these children. Of them 19.4% reported non-traumatic pain and 4.0% reported traumatic pain. The neck was the most commonly reported site with non-traumatic pain, while the lower limb was the most common site for traumatic pain. The independent risk factors for non-traumatic musculoskeletal pain were headache (OR = 1.68, [95% CI 1.16–2.44] and day-time tiredness (OR = 1.53, [95% CI 1.03–2.26]. The risk factors for traumatic musculoskeletal pain were vigorous exercise (OR = 3

  8. Brazilian Adolescents' Conceptions of Autonomy and Parental Authority

    Science.gov (United States)

    Milnitsky-Sapiro, Clary; Turiel, Elliot; Nucci, Larry

    2006-01-01

    Thirty-two middle class and 32 lower class southern Brazilian pre-adolescent (M=12.8 years) and adolescent (M=15.7 years) participants were individually interviewed regarding their perceptions of who (adolescent or parent) should determine the adolescent's actions in cases where the parents and adolescent disagree over the action choice.…

  9. Cigarette smoking among 17–18 year old adolescents – Prevalence and association with sociodemographic, familial, sport, and scholastic factors

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    Kemal Idrizovic

    2015-06-01

    Full Text Available Introduction: Though adolescence is recognised as a critical period for smoking prevention, there is a lack of research focused on this issue in Kosovo. The aim of this study has been to examine the gender-specific factors of influence (predictors for smoking among adolescents in Pristina, Kosovo. Material and Methods: The study sample comprised 1002 adolescents at the age of 17–18 (366 boys, 636 girls, all of whom were in the school’s 12th grade. The predictors included sociodemographic variables, familial (i.e., parental monitoring, parents’ educational background, and sport-related factors. The Chi2 and forward stepwise logistic regression analyses with a dichotomous criterion (smoking vs. non-smoking were applied. Results: The incidence of smoking was high (31% and 40% smokers, including 7% and 12% daily smokers for girls and boys, respectively. The regression model revealed more frequent absence from school (odds ratio (OR: 1.544; 95% confidence interval (CI: 1.063–2.243, more unexcused school absences (OR: 1.360; 95% CI: 1.029–1.796, and frequent parental questioning (OR: 1.530; 95% CI: 1.020–2.295 to be significant predictors of smoking among boys. For girls, a higher risk of smoking was associated with lower scholastic achievement (OR: 1.467; 95% CI: 1.089–1.977, more frequent absence from school (OR: 1.565; 95% CI: 1.137–2.155, increased conflict with parents (OR: 1.979; 95% CI: 1.405–2.789, and a self-declared perception of less parental care (OR: 0.602; 95% CI: 0.377–0.962. Sports were not found to be strongly related to smoking. However, a high risk of daily smoking was found among boys who participated in team sports and subsequently quit. Conclusions: This study reinforces the need for gender- and culture-specific approaches to studying the factors that influence smoking among adolescents. Med Pr 2015;66(2:153–163

  10. Violência e atividade sexual desprotegida em adolescentes menores de 15 anos Violence and unsafe sexual activity of adolescents under 15 years of age

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    Sérgio Araujo Martins Teixeira

    2010-01-01

    Full Text Available OBJETIVO: Identificar fatores associados à atividade sexual desprotegida em adolescentes femininas menores de 15 anos. MÉTODOS: Estudo observacional de corte transversal com adolescentes femininas menores de 15 anos e sexualmente ativas, atendidas em um ambulatório público de ginecologia. Os instrumentos de coleta de dados foram: entrevista semiestruturada para dados pessoais e de sexualidade, e exame clínico-laboratorial para diagnóstico de doenças sexualmente transmissíveis. Os dados foram analisados por meio de testes de frequência, de associação de variáveis com p OBJECTIVE: To identify factors associated with unprotected sexual activity in female adolescents younger than 15 years. METHODS: Observational cross-sectional trial with female teenagers less than 15 years-old and sexually active, attended at a public gynecology clinic. Instruments for data collection were: semi-structured interviews for personal data and about sexuality as well as clinical examination and laboratory tests for diagnosis of sexually transmitted diseases. Data were analyzed by testing of frequency, association of variables with p <0.05 and multiple correspondence analysis. RESULTS: One hundred adolescents between 11 and 14 years of age sexually active were interviewed and examined, 71% declared themselves black, one-third were behind in school, 80% began sexual activity before 13 years of age , 58% reported having been victims of violence in the intrafamily environment and 13% had suffered sexual abuse, 77% did not use condoms regularly and 22% had STDs. Unprotected sexual activity occurred more frequently with the first sexual intercourse before 13 years of age, commercial sexual exploitaion, multiple sexual partners, intrafamily violence and school delay, in addition to be black, to unexpected pregnancy and have STDs. CONCLUSION: The multiple violence suffered by teenagers, including structural, intrafamily and sexual, contribute to increase their

  11. A Western dietary pattern is associated with overweight and obesity in a national sample of Lebanese adolescents (13-19 years): a cross-sectional study.

    Science.gov (United States)

    Naja, Farah; Hwalla, Nahla; Itani, Leila; Karam, Sabine; Sibai, Abla Mehio; Nasreddine, Lara

    2015-12-14

    Adolescent obesity is associated with both immediate and longer-term health implications. This study aims to identify dietary patterns among a nationally representative sample of Lebanese adolescents aged between 13 and 19 years (n 446) and to assess the association of these patterns with overweight and obesity. Through face-to-face interviews, socio-demographic, lifestyle and anthropometric variables were collected. Dietary intake was assessed using a sixty-one-item FFQ. Dietary patterns were derived by factor analysis. The following two dietary patterns were identified: Western and traditional Lebanese. The Western pattern was characterised by high consumption of red meat, eggs and fast-food sandwiches. The traditional Lebanese pattern reflected high intakes of fruits and vegetables, legumes and fish. Female sex and a higher maternal education level were associated with a greater adherence to the traditional Lebanese pattern. As for the Western pattern, the scores were negatively associated with crowding index, physical activity and frequency of breakfast consumption. After adjustment, subjects belonging to the 3rd tertile of the Western pattern scores had significantly higher odds of overweight compared with those belonging to the 1st tertile (OR 2·3; 95% CI 1·12, 4·73). In conclusion, two distinct dietary patterns were identified among adolescents in Lebanon: the traditional Lebanese and the Western, with the latter pattern being associated with an increased risk of overweight. The findings of this study may be used to guide the development of evidence-based preventive nutrition interventions to curb the obesity epidemic in this age group. PMID:26431469

  12. Depression in adolescence

    OpenAIRE

    Thapar, Anita; Collishaw, Stephan; Pine, Daniel S.; Thapar, Ajay K

    2012-01-01

    Unipolar depressive disorder in adolescence is common worldwide but often unrecognised. The incidence, notably in girls, rises sharply after puberty and, by the end of adolescence, the 1 year prevalence rate exceeds 4%. The burden is highest in low-income and middle-income countries. Depression is associated with sub stantial present and future morbidity, and heightens suicide risk. The strongest risk factors for depression in adolescents are a family history of depression and exposure to psy...

  13. Use of wireless telephones and self-reported health symptoms: a population-based study among Swedish adolescents aged 15–19 years

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    Carlberg Michael

    2008-05-01

    Full Text Available Abstract Background Despite the last years of rapid increase in use of wireless phones little data on the use of these devices has been systematically assessed among young persons. The aim of this descriptive cross-sectional study was to assess use of wireless phones and to study such use in relation to explanatory factors and self-reported health symptoms. Methods A postal questionnaire comprising 8 pages of 27 questions with 75 items in total was sent to 2000 Swedish adolescents aged 15–19 years and selected from the population registry using a stratified sampling scheme. Results The questionnaire was answered by 63.5% of the study subjects. Most participants reported access to a mobile phone (99.6% and use increased with age; 55.6% of the 15-year-olds and 82.2% of the 19-year-olds were regular users. Girls generally reported more frequent use than boys. Use of wired hands-free equipment 'anytime' was reported by 17.4%. Cordless phones were used by 81.9%, and 67.3% were regular users. Watching TV increased the odds ratio for use of wireless phones, adjusted for age and gender. Some of the most frequently reported health complaints were tiredness, stress, headache, anxiety, concentration difficulties and sleep disturbances. Regular users of wireless phones had health symptoms more often and reported poorer perceived health than less frequent users. Conclusion Almost all adolescence in this study used a wireless phone, girls more than boys. The most frequent use was seen among the older adolescents, and those who watched TV extensively. The study further showed that perceived health and certain health symptoms seemed to be related to the use of wireless phones. However, this part of the investigation was explorative and should therefore be interpreted with caution since bias and chance findings due to multiple testing might have influenced the results. Potentially this study will stimulate more sophisticated studies that may also investigate

  14. Peer relationship and academic engagment of adolescents from 14 to 16 years old : between diversity and peer pressure : the mediating role of value towards school

    OpenAIRE

    Hernandez, Lucie

    2012-01-01

    Adolescence is influenced by an intense engagement in friendships interactions. These interactions create more complex bonds than expected. Social changes cause an evolution in the nature and the dynamics of adolescents' relationships. Those changes create a diversification of relationship types which impact on the adolescent's development. The aim of this study is to analyze the influence of friendship quality on adolescents' academic disengagement, as well as the mediator effect of the valu...

  15. Estudo de ideação suicida em adolescentes de 15 a 19 anos Study of suicide ideation in adolescents from 15 to 19 years old

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    Vivian Roxo Borges

    2006-12-01

    Full Text Available Este estudo objetivou identificar a presença de ideação suicida em adolescentes da população geral, da cidade de Porto Alegre, com idades entre 15 e 19 anos; caracterizar os adolescentes com e sem ideação suicida quanto à intensidade de depressão/desesperança; identificar, nos adolescentes com ideação suicida, o nível de associação entre ideação suicida e depressão/desesperança e identificar, nos adolescentes com ideação suicida, quais variáveis foram encontradas como mais associadas à ideação suicida. Utilizou-se uma ficha de dados sócio-demográficos, Escala de Ideação Suicida de Beck, Inventário de Depressão de Beck e Escala de Desesperança de Beck. Os dados foram analisados através do cálculo de freqüências, pelo teste qui-quadrado e regressão logística. Dos 526 adolescentes da amostra, 36% apresentaram ideação suicida. Destes, 36% apresentaram sintomas de depressão e 28,6% de desesperança (moderada e/ou grave. As variáveis mais associadas à ideação suicida foram: sexo feminino, tentativa de suicídio de amigo, depressão e desesperança.This study aimed at identifying suicide ideation among adolescents aged 15 to 19 years old within the general population of Porto Alegre city, Brazil; characterizing adolescents with and without suicide ideation as to depression/hopelessness intensity; identifying suicide ideation, association level between suicide ideation and depression/hopelessness in those youngsters; as well as identifying the variables most associated to suicide ideation in those adolescents showing this behavior. A social-demographic datasheet, Beck Scale for Suicide Ideation, Beck Depression Inventory and Beck Hopelessness Scale were used. Data were submitted to frequency calculation, chi-square test and logistic regression analysis. From the 526 adolescents in the sample, 36% presented suicide ideation. Out of them, 36% showed depression symptoms and 28,6% hopelessness (moderate and

  16. Depression in Children and Adolescents

    Science.gov (United States)

    Davis, Noel M.

    2005-01-01

    During the past 20 years, depression has been recognized widely in children and adolescents. However, even with what is known today about depression, many children and adolescents remain undiagnosed. Early recognition is imperative to prevent further episodes that may continue into adulthood. Depression in children and adolescents affects social…

  17. One-year developmental stability and covariance among oddball, novelty, go/no-go, and flanker event-related potentials in adolescence: A monozygotic twin study.

    Science.gov (United States)

    Burwell, Scott J; Malone, Stephen M; Iacono, William G

    2016-07-01

    ERP measures may index genetic risk for psychopathology before disorder onset in adolescence, but little is known about their developmental rank-order stability during this period of significant brain maturation. We studied ERP stability in 48 pairs of identical twins (age 14-16 years) tested 1 year apart. Trial-averaged voltage waveforms were extracted from electroencephalographic recordings from oddball/novelty, go/no-go, and flanker tasks, and 16 amplitude measures were examined. Members of twin pairs were highly similar, whether based on ERP amplitude measures (intraclass correlation [ICC] median = .64, range = .44-.86) or three factor scores (all ICCs ≥ .69) derived from them. Stability was high overall, with 69% of the 16 individual measures generating stability coefficients exceeding .70 and all factor scores showing stability above .75. Measures from 10 difference waveforms calculated from paired conditions within tasks were also examined, and were associated with lower twin similarity (ICC median = .52, .38-.64) and developmental stability (only 30% exceeding .70). In a supplemental analysis, we found significant developmental stability for error-related negativity (range = .45-.55) and positivity (.56-.70) measures when average waveforms were based on one or more trials, and that these values were equivalent to those derived from averages using the current field recommendation, which requires six or more trials. Overall, we conclude that the studied brain measures are largely stable over 1 year of mid- to late adolescence, likely reflecting familial etiologic influences on brain functions pertaining to cognitive control and salience recognition. PMID:26997525

  18. Stress Analysis on Single Cobalt/Chrome Prosthesis With a 15-mm Cantilever Placed Over 10/13/15-mm-length Implants: A Simulated Photoelastic Model Study.

    Science.gov (United States)

    Gastaldo, José Fábio Guastelli; Pimentel, Angélica Castro; Gomes, Maria Helena; Sendyk, Wilson Roberto; Laganá, Dalva Cruz

    2015-12-01

    The aim of study was to assess the stress around 10/13/15-mm implants in the mandibular area with a 15-mm cantilevered acrylic-resin-coated prostheses following the application force, using the photoelasticity method. Three photoelastic mandibular models were created containing 10-, 13-, and 15-mm implants in length and 3.75 mm in diameter. The implants had bore internal hex connections and were placed parallel to the intermental region. Abutments with 1-mm high cuffs were placed over the implants, and a single cobalt/chrome metallic prosthesis with a 15-mm cantilever, coated with thermoplastic acrylic resin, was placed on top. Loads of 1.0 and 3.0 bars were applied, and the images were photographed and assessed by photoelasticity method. The greatest stress levels were observed for the 10-mm implants. The stress pattern was the same regardless of implant length; only the magnitude of the stress along the implant body revealed changes. Increased implant length played a role in reducing stress on the investigated area of the model, and the 15-mm implants exhibited the best performance in regard to stress distribution. The highest stress levels were found in the implants closest to the cantilever and the central implant. The longest implants were more favorable in regard to the stress distribution on the peri-implant support structures in the 15-mm cantilevered prosthesis under loads. PMID:24914673

  19. ARE UNDER WEIGHT ADOLESCENTS BOYS ASSOCIATED TO A LOWER SOCIOECONOMIC STATUS IN INDONESIA?

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    Dwi Susilowati

    2012-11-01

    Full Text Available Background: A good understanding of the association between under nutrition and socioeconomic status (SES has many important public health and policies implications for the prevention and management of underweight. Objective: To examine the relation of SES, education level, working status, urban-rural and age on the Body mass index (BMI. Methods: The data were part of Basic Health Research in Indonesia, 2010. It was a cross sectional study that covered the whole households' members that were chosen through a multistage random sampling. Data was gathered using structured questionnaire. Frequency distributions and logistic regression were used for assessment of statistical association between variables. Results: It covered 20,819 boys, their mean age: 14.1+2.9 years, the prevalence of underweight and normal weight was 51.3% and 39.9%. The prevalence of underweight at 10 years and 19 years were 73.6% and 21.5%; the prevalence of normal weight at 10 years and 19 years were 18.3% and 63.7%. The adjusted odds ratios for the association With underweight for aged 13-15 years were: 0.53 (95% CI:0.48-0.57; for aged 16-19 years 0.23(0.21-0.26; for status of not working 0.89(0.82-0.95; for status of working 0.59(0.54-0.66; for finished elementary school 1.29(1.14-1.48; for no schooling/did not finished elementary school1.73(1.50-2.00; for medium socio-economic status 1.16(1.0Er 1.29; for low socio-economic status 1.23(1.11-1.37. Conclusions: Younger adolescents, lack of schooling and those with lower socioeconomic were more likely to be underweight. This study will help the government for developing programs to assist underweight adolescents.   Key words: Adolescents, boys, underweight, education, socio-economic status

  20. Trends in the volume of operative treatment of midshaft clavicle fractures in children and adolescents: a retrospective, 12-year, single-institution analysis.

    Science.gov (United States)

    Suppan, Catherine A; Bae, Donald S; Donohue, Kyna S; Miller, Patricia E; Kocher, Mininder S; Heyworth, Benton E

    2016-07-01

    The purpose of this study was to examine institutional trends in the volume of clavicle fractures in children and adolescents. Medical records were retrospectively reviewed to identify patients aged 10-18 years treated for a clavicle fracture between 1999 and 2011 at a single tertiary-care pediatric hospital. There were significant increases in the number of clavicle fractures seen annually, of midshaft clavicle fractures, and of midshaft clavicle fractures treated operatively. The percentage of midshaft clavicle fractures treated with fixation also increased significantly. The volumes of clavicle fractures and midshaft clavicle fractures treated operatively appear to be increasing. Despite a lack of evidence-based support, the frequency of fixation of midshaft clavicle fractures appear to be increasing in the pediatric population. PMID:26990058

  1. Longitudinal Impact of Frequent Geographic Relocation from Adolescence to Adulthood on Psychosocial Stress and Vital Exhaustion at Ages 32 and 42 Years: The Amsterdam Growth and Health Longitudinal Study

    OpenAIRE

    K. C. LIN; Twisk, J W R; Huang, H.C.

    2012-01-01

    Background We assessed mobility in different life stages over a 29-year period from adolescence through adulthood and its correlation with psychosocial stress and vital exhaustion at ages 32 and 42 years. Methods Data were derived from the Amsterdam Growth and Health Longitudinal Study, an observational longitudinal study of 420 boys and girls from age 13 to 42 years. Measurements included cumulative frequency of geographic relocation (CFGR), psychosocial stress (measured by a Dutch scale of ...

  2. Experimental use of alcohol in early adolescence: the 11-year follow-up of the 1993 Pelotas (Brazil) birth cohort study Uso experimental de álcool no início da adolescência: a visita de 11 anos da coorte de nascimentos de Pelotas, Rio Grande do Sul, Brasil, 1993

    OpenAIRE

    Noal, Ricardo B.; Ana M. B. Menezes; Cora Luiza Araújo; Hallal, Pedro C

    2010-01-01

    The aim of this study was to estimate the prevalence of experimental alcohol intake and associated factors in early adolescence. The overall sample consisted of 4,452 adolescents (mean age = 11.3 years; SD = 0.3) from the 1993 birth cohort in Pelotas, Rio Grande do Sul State, Brazil. Experimental use of alcohol was reported by 17.5% of the interviewees (95%CI: 16.3-18.6), and 5% reported having tried alcohol at nine years of age or younger. Prevalence of experimental alcohol use was higher am...

  3. STATUS TINGGI BADAN PENDEK BERISIKO TERHADAP KETERLAMBATAN USIA MENARCHE PADA PEREMPUAN REMAJA USIA 10-15 TAHUN (STUNTING INCREASED RISK OF DELAYING MENARCHE ON FEMALE ADOLESCENT AGED 10-15 YEARS

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    Nurillah Amaliah

    2012-12-01

    Full Text Available ABSTRACT Age of first menstrual period (menarche, as a sign of puberty, was varies among female adolescents. Menarche in Indonesia was moving toward a younger age. However, some are still having menarche in later age. To analyze the relationship between the height status and age of menarche among female adolescents aged 10-15 years in Indonesia. The Basic Health Research (Riskesdas data 2010, a cross-sectional survey data, were analyzed using samples consisted of female adolescent aged 10-15 years. Data analysis was performed in univariate, bivariate with T test and Anova test. Of 13,550 respondents, 48.2 percent had experienced menarche at average age of 12.39 ± 1.08 years. The mean age of menarche of stunted female adolescents was significantly delayed than that of normal female adolescents. The mean age of menarche of female adolescents in higher economic status group was significantly earlier than that of the middle and lower economic status groups. In all age groups, the proportion of female adolescents had experienced menarche are greater in normal height group than that of stunted group. Therefore, the nutritional status of female adolescence should be paid serious attention. Keywords: menarcheal age, stunting, female adolescent ABSTRAK Usia menstruasi pertama (menarche, sebagai tanda pubertas, berbeda pada setiap perempuan remaja. Perkembangan usia menarche di Indonesia semakin menuju ke usia yang lebih muda. Namun, masih ada yang mengalami menarche lambat. Untuk mengetahui hubungan status tinggi badan dan menarche pada perempuan remaja usia 10-15 tahun. Data Riset Kesehatan Dasar (Riskesdas, data survey cross sectioanal dianalisis menggunakan sampel yang terdiri dari perempuan  dengan pendekatan kuantitatif dan desain cross-sectional. Sampel adalah perempuan remaja usia 10–15 tahun. Data dianalisis secara univariat, bivariat dengan uji T dan uji Anova. Dari 13.550 responden di Indonesia sebesar 48,2 persen sudah mengalami menarche

  4. Growth and weight status in treatment-naïve 12-16 year old adolescents with Alcohol Use Disorders in Cape Town, South Africa

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    Laubscher Ria

    2011-08-01

    Full Text Available Abstract Background Heavy alcohol consumption during adolescence has many known harmful health and social consequences and is strongly associated with numerous health risk behaviours. The consequences of heavy alcohol use during adolescence on nutritional status, specifically growth and weight status are largely unknown at this time. Methods Substance use, anthropometric indices of growth and weight, dietary energy intake and physical activity in heavy drinking adolescents (meeting DSM-IV criteria for alcohol use disorders and matched light/non-drinking control adolescents were assessed. Results Lifetime alcohol dose, measured in standard drinks of alcohol, was orders of magnitude higher in adolescents with alcohol use disorders (AUDs compared to controls. The AUDs group was selected to represent relatively 'pure' AUDs, with minimal other drug use and no psychiatric diagnoses. The growth and weight status of adolescents with AUDs were generally comparable to that of controls, and is in line with the growth and weight status of the South African adolescent population. A greater proportion of overweight/obese females was found in both groups, with this percentage tending to be greater, although not significantly so, in the AUDs group. Adolescent females with AUDs had increased odds of being overweight/obese compared to controls, after adjustment for smoking, physical activity and energy intake. Conclusion Anthropometric indices of growth and weight status of participants in the Control and AUD groups were generally comparable. Female adolescents with AUDs may have an increased risk of being overweight/obese compared to adolescent females without AUDs. The presence of an AUD in our adolescent sample was associated with higher energy intake. Longitudinal studies are needed to elucidate the effects of heavy alcohol use on energy balance, growth and weight status in adolescents as they age. Nonetheless, the current study contributes to our

  5. Emotional variability during mother-adolescent conflict interactions: longitudinal links to adolescent disclosure and maternal control.

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    Van der Giessen, Daniëlle; Branje, Susan; Keijsers, Loes; Van Lier, Pol A C; Koot, Hans M; Meeus, Wim

    2014-01-01

    The aim of this study was to examine relations of emotional variability during mother-adolescent conflict interactions in early adolescence with adolescent disclosure and maternal control in early and late adolescence. Data were used from 92 mother-adolescent dyads (M age T1 = 13.05; 65.20% boys) that were videotaped at T1 while discussing a conflict. Emotional variability was derived from these conflict interactions. Mothers also completed questionnaires at the start of the study (T1) and five years later (T6) on adolescent disclosure and maternal control. Path analysis showed that more emotional variability during conflict interactions in early adolescence was associated with higher levels of adolescent disclosure in early adolescence and with relative decreases in maternal control from early to late adolescence. More emotional variability of mother-adolescent dyads serves an important function in adaptively dealing with relational challenges that arise during adolescence. PMID:24331301

  6. YETİŞTİRME YURDUNDA KALAN ERGENLERİN YALNIZLIK DÜZEYLERİNİN İNTERNET BAĞIMLILIĞI VE ÇEŞİTLİ DEĞİŞKENLER AÇISINDAN İNCELENMESİ (INVESTIGATION OF THE LONELINESS LEVELS OF THE ADOLESCENTS WHO ARE LIVING IN AN ORPHANAGE IN TERM OF INTERNET ADDICTION AND VARIOUS VARIABLES

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    Ender DURUALP

    2013-01-01

    Full Text Available In this research, it is aimed to describe the loneliness levels of the adolescents who are living in an orphanage, and examine the impact of internet addiction and some variables. 47 male adolescents in Çankırı 100th Year Orphanage were included in the sample of the research. In data collection “Adolescent Identification Form”, “Internet Addiction Scale” developed by Günüç (2009, and “UCLA Loneliness Scale” developed by Russell, Peplau and Ferguson (1978 and its validity and reliability studies made by Demir (1989 were used. In the evaluation of data t test and one way ANOVA were used. When the loneliness level of the adolescent was examined, it was seen that 68,1% of them were having medium level, 31,9% were having low level loneliness and the point average of their loneliness was 45,49±8,03 (medium. Their internet addiction level was medium in 66% of them; low in 17% and high in 17%, and point average of internet addiction level was 90,21±27,89 (medium. As a result of the analysis, it was determined that the loneliness point average of the adolescents who were between 13-15 years old, who were not satisfied with friendship relations at all, who did not have any close friends was high (p<0,05.

  7. A four-year follow-up controlled study of stress response and symptom persistence in Brazilian children and adolescents with attention deficit disorder and hyperactivity (ADHD).

    Science.gov (United States)

    Palma, Sonia Maria Motta; Natale, Ana Carolina Motta Palma; Calil, Helena Maria

    2015-12-15

    This study evaluated children and adolescents with Attention Deficit Disorder andHyperactivity Disorder (ADHD), reassessing them at a four-year follow-up. Their cortisol response to a stress stimulus was measured twice. ADHD symptom persistence, development of comorbidities, and psychostimulant usage were also reassessed. The initial sample consisted of 38 ADHD patients and 38 healthy controls, age ranging 6-14. At the follow-up, there were 37 ADHD patients and 22 healthy controls, age ranging 10-18. ADHD was classified as persistent if the patients fulfilled all DSM IV criteria for syndromic or subthreshold or had functional impairment. Salivary cortisol samples were collected prior to the application of a cognitive stressor (Continuous Performance Test - CPT), and at three time intervals afterwards at baseline and at the follow-up. Their reassessment showed that 75% had persistent symptoms, psychiatric comorbidities (oppositional defiant and behavioral disorders), functional and academic impairement. Only seven patients were on medication. The ADHD group's cortisol levels were lower than those measured four years earlier, but cortisol concentrations were similar for both ADHD and control groups at the four-year follow-up. The cortisol results suggest that HPA axis reactivity could be a marker differentiating ADHD from ADHD with comorbidities. PMID:26365689

  8. Two years of school-based intervention program could improve the physical fitness among Ecuadorian adolescents at health risk: subgroups analysis from a cluster-randomized trial

    OpenAIRE

    Andrade , Susana; Lachat, Carl; Cardon, Greet; Ochoa-Avilés, Angélica; Verstraeten, Roosmarijn; Van Camp, John; Ortiz, Johana; Ramirez, Patricia; Donoso, Silvana; Kolsteren, Patrick

    2016-01-01

    Background Adolescents with overweight and poor physical fitness have an increased likelihood of developing cardiovascular diseases during adulthood. In Ecuador, a health promotion program improved the muscular strength and speed-agility, and reduced the decline of the moderate-to-vigorous physical activity of adolescents after 28 months. We performed a sub-group analysis to assess the differential effect of this intervention in overweight and low-fit adolescents. Methods We performed a clust...

  9. Growth and weight status in treatment-naïve 12-16 year old adolescents with Alcohol Use Disorders in Cape Town, South Africa

    OpenAIRE

    Laubscher Ria; Senekal Marjanne; Naude Celeste E; Carey Paul D; Fein George

    2011-01-01

    Abstract Background Heavy alcohol consumption during adolescence has many known harmful health and social consequences and is strongly associated with numerous health risk behaviours. The consequences of heavy alcohol use during adolescence on nutritional status, specifically growth and weight status are largely unknown at this time. Methods Substance use, anthropometric indices of growth and weight, dietary energy intake and physical activity in heavy drinking adolescents (meeting DSM-IV cri...

  10. Evaluation of the Prevalence of Polycystic Ovarian Syndrome among Adolescent (15-18 Years Old Girls in Tehran during 2005-2006

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    Abbas Entezari

    2010-01-01

    Full Text Available Background: Polycystic ovarian syndrome (PCOS was first introduced by Leventhal and Steinin 1935. It has a wide range of manifestations such as hyperandrogenism, irregular menstruationand central body obesity. The lack of definite diagnostic criteria has made the diagnosis a difficulttask. Moreover, the disturbing aspects of the syndrome range from hirsutism in an adolescent girlto infertility in a young woman. Based on the Rotterdam 2003 Criteria, current diagnostic criteriamust include two of the following three symptoms:1. Either oligo-ovulation or anovulation,2. Clinical or laboratory manifestations of hyperandrogenism,3. Polycystic ovaries on sonographic examination (more than 12 follicles of less than 10 mm indiameter in each ovary.In this study, we have focused on the enrollment of a large sample size to assess the prevalence andclinical features of PCOS such that a wide range of basic information can be utilized for furtherinvestigations.Materials and Methods: This was a cross-sectional study with multi-stage random sampling.Subjects were selected from 15-18 years old girls from a number of high schools in Tehran. Afterinterview and clinical examination, those individuals with either menstrual irregularities, hirsutismor obesity were referred for further laboratory evaluations and abdominal sonography in order todiagnose PCOS and estimate its prevalence. We also aimed to assess the predominant features ofthis disorder among adolescents.Results: The overall prevalence of the syndrome was 3.42%. Out of the 1430 girls, 49 werediagnosed with PCOS.Conclusion: Despite its high prevalence, this syndrome has not been widely studied. Most of theconducted studies have enrolled small samples within a short time period. Thus, more accuratepolicy making in this regard can be achieved through definition of the prevalence of PCOS andaccurate estimation of its burden.

  11. Disturbed sleep as risk factor for the subsequent onset of bipolar disorder--Data from a 10-year prospective-longitudinal study among adolescents and young adults.

    Science.gov (United States)

    Ritter, Philipp S; Höfler, Michael; Wittchen, Hans-Ulrich; Lieb, Roselind; Bauer, Michael; Pfennig, Andrea; Beesdo-Baum, Katja

    2015-09-01

    There is ample data suggesting that individuals with bipolar disorder more frequently suffer from disturbed sleep even when euthymic. Since sleep is a process that is crucial for affective homeostasis, disturbed sleep in healthy individuals may be a risk factor for the subsequent onset of bipolar disorder. Utilizing data from a large cohort of adolescents and young adults, this study tests the hypothesis that disturbed sleep constitutes a risk factor for the later onset of bipolar disorder. A representative community sample of N = 3021 adolescents and young adults (baseline age 14-24) was assessed using the standardized Composite International Diagnostic Interview and followed-up prospectively up to 3 times over up to 10 years. Disturbed sleep at baseline was quantified utilizing the corresponding items from the self-report inventory SCL-90-R. The compound value (insomnia-score) as an ordinal parameter for the severity of sleep disturbances was used to assess associations with the incidence of bipolar disorder among participants free of major mental disorder at baseline (N = 1943) using odds ratios (OR) from logistic regressions. Analyses were adjusted for age, gender, parental mood disorder and lifetime alcohol or cannabis dependence. Poor sleep quality significantly increased the risk for the subsequent development of bipolar disorder (OR = 1.75; p = 0.001). Regarding individual sleep items, trouble falling asleep and early morning awakening were predictive for the subsequent onset of bipolar disorder. Disturbed sleep in persons otherwise free of major mental disorders appears to confer an increased risk for the subsequent onset of bipolar disorder. PMID:26228404

  12. Evaluation of the patient-based indices for orthodontic need assessment in the 13 to 18 year-old adolescents in Isfahan

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    maneh Asgari

    2012-01-01

    Full Text Available Background and Aims: Normative need assessments should be substituted or integrated by patient-based outcome measures regarding their shortages in health-oriented approach . This study aimed to assess and compare the ability of an index of oral health-related quality of life measured by Child Oral Health Impact Profile (COHIP questionnaire and the Aesthetic Component of Index of Orthodontic Treatment Need (AC-IOTN to identify the normative need to orthodontic treatment using Dental Health Component-IOTN in a sample of the Iranian adolescents.Materials and Methods: Target population of this cross-sectional analytic study was 597 of the 13 to 18 year-old schoolchildren enrolled in middle and high schools of the city of Isfahan, Iran. They completed the COHIP questionnaire and then were examined by two calibrated trained dentists (agreement coefficient:0.9 to record the DHC grading. The students scored their AC in according to the images of the scale. The association between subjective indicators and clinically defined need were evaluated by the correlation analysis and the statistics for the diagnostic validity of tests.Results: Of 568 examined students, 16.7% and 2.1% had definite need according to DHC and AC criteria, respectively. 10% of orthodontic patients had perceived distinct impact on their quality of life. The significant association (P=0.001 between the severity of malocclusion and quality of life was at moderate level by AC (R=0.37, but it was not convincing enough by DHC (R=0.16. The specificity of AC to detect the healthy ones showed to be excellent but its low sensitivity disabled the recognition of patients, precisely.Conclusion: The considered patient-based indices did not meet the competencies to define the orthodontic need in the adolescents, but it could be employed to identify the persons with impaired quality of life and it would probably benefit the process of prioritization.

  13. Functional and Gait Assessment in Children and Adolescents Affected by Friedreich's Ataxia: A One-Year Longitudinal Study.

    Science.gov (United States)

    Vasco, Gessica; Gazzellini, Simone; Petrarca, Maurizio; Lispi, Maria Luisa; Pisano, Alessandra; Zazza, Marco; Della Bella, Gessica; Castelli, Enrico; Bertini, Enrico

    2016-01-01

    Friedreich's ataxia is the most common autosomal recessive form of neurodegenerative ataxia. We present a longitudinal study on the gait pattern of children and adolescents affected by Friedreich's ataxia using Gait Analysis and the Scale for the Assessment and Rating of Ataxia (SARA). We assessed the spectrum of changes over 12 months of the gait characteristics and the relationship between clinical and instrumental evaluations. We enrolled 11 genetically confirmed patients affected by Friedreich's ataxia in this study together with 13 normally developing age-matched subjects. Eight patients completed a 12-month follow-up under the same protocol. By comparing the gait parameters of Friedreich's ataxia with the control group, we found significant differences for some relevant indexes. In particular, the increased knee and ankle extension in stance revealed a peculiar biomechanical pattern, which correlated reliably with SARA Total, Gait and Sitting scores. The knee pattern showed its consistency also at the follow-up: Knee extension increased from 6.8±3.5° to -0.5±3.7° and was significantly correlated with the SARA total score. This feature anticipated the loss of the locomotor function in two patients. In conclusion, our findings demonstrate that the selective and segmental analysis of kinetic/kinematic features of ataxic gait, in particular the behavior of the knee, provides sensitive measures to detect specific longitudinal and functional alterations, more than the SARA scale, which however has proved to be a reliable and practical assessment tool. Functional outcomes measures integrated by instrumental evaluation increase their sensitivity, reliability and suitability for the follow-up of the disease progression and for the application in clinical trials and in rehabilitative programs. PMID:27598307

  14. Eight-Year Follow-Up Results of an Adolescent Smoking Prevention Program: The North Karelia Youth Project.

    Science.gov (United States)

    Vartiainen, Erkki; And Others

    1990-01-01

    Discusses an 8-year follow-up study to a smoking prevention program for 13- to 15- year-old students, who were taught the skills to resist pressures to start smoking. Consistent evidence of preventive effects was found among those students who had been non-smokers when the program began. (Author/JS)

  15. Efficacy of live feedback to improve objectively monitored compliance to prescribed, home-based, exercise therapy-dosage in 15 to 19 year old adolescents with patellofemoral pain

    DEFF Research Database (Denmark)

    Riel, Henrik; Matthews, Mark; Vicenzino, Bill;

    2016-01-01

    follow their exercise prescription, performing too few repetitions or too fast below the prescribed time under tension. Live feedback, such as a metronome or exercise games, has previously shown promising results in improving the quality of exercises. The aim of this study is to investigate if live...... feedback from a sensor (BandCizer™) and an iPad will improve the ability of adolescents with PFP to perform exercises as prescribed. METHODS: This study is a randomized, controlled, participant-blinded, superiority trial with a 2-group parallel design. Forty 15 to 19 year old adolescents with...... patellofemoral pain will be randomized to receive either live visual and auditory feedback on time under tension or no feedback on time under tension during a 6-week intervention period. Adolescents will be instructed to perform three elastic band exercises. Feedback will be provided by BandCizer™ and an i...

  16. The Fears of Adolescents

    Science.gov (United States)

    Bamber, James H.

    1974-01-01

    This study investigated the self-reported fears and some personality characteristics of a sample of 1112 adolescents ranging in age from 12 to 18 years (attending grammar and secondary schools in Northern Ireland). (CS)

  17. Consumption of fruits and vegetables among adolescents: a multi-national comparison of eleven countries in the Eastern Mediterranean Region.

    Science.gov (United States)

    Al Ani, M F; Al Subhi, L K; Bose, S

    2016-03-01

    Regional cross-country profile of fruit and vegetable (F&V) consumption is lacking in the Eastern Mediterranean Region (EMR). This study examines the prevalence and differences of consuming F&V ≥5 times/d among adolescents in eleven EMR countries, and also describes differences in the proportions of taking F&V ≥5 times/d by sex, age and BMI. The study included 26 328 school adolescents (13-15 years) with complete data on consumption of F&V, age, sex, weight and height taken from the Global School-based Student Health Survey conducted in the EMR between 2005 and 2009. Overall, only 19·4 % of adolescents reported consuming F&V ≥5 times/d. The highest prevalence was reported in Djibouti (40·4 %) and the lowest was reported in Pakistan (10·0 %). Statistically significant differences in prevalence were observed across countries (Padolescents consuming F&V ≥5 times/d. Interventions should take into consideration psychosocial, environmental and socio-environmental factors influencing F&V intake within countries. PMID:26817392

  18. Parental inconsistency, impulsive choice and neural value representations in healthy adolescents.

    Science.gov (United States)

    Schneider, S; Peters, J; Peth, J M; Büchel, C

    2014-01-01

    A well-characterized potential marker for addiction is impulsive choice, stably measured by delay discounting (DD) paradigms. While genetic influences partly account for inter-individual variance in impulsivity, environmental factors such as parenting practices may have an important role. The present study investigates how inconsistent fulfillment of delayed reward promises impacts on DD. A combined correlational and experimental functional magnetic resonance imaging (fMRI) design was performed in a sample of 48 healthy adolescents (13-15 years). More specifically, neural activation during a DD task was investigated at two assessment points (T0 and T1). Adolescents' self-reports of parenting and substance use were assessed at T0. Between assessment points, we experimentally varied the reliability of delayed reward promises, measuring the impact of this intervention on DD and neural value processing at T1. In the correlational part, same-sex parent reward inconsistency was associated with steeper DD and an attenuated subjective value (SV) representation in the nucleus accumbens (NAcc) and ventromedial prefrontal cortex (vmPFC). Steeper DD was in turn associated with alcohol use during the past year. In the experimental part, the reward inconsistency manipulation resulted in an attenuation of the NAcc SV representation, similar to the parental inconsistency effect. Together, our correlational and experimental findings raise new light on how parents may influence their children's degree of impulsivity, making parenting a potential target in addiction prevention. PMID:24736798

  19. Paving the Way for the Year of Polar Prediction

    OpenAIRE

    Goessling, Helge F.; Jung, Thomas; Klebe, Stefanie; Baeseman, Jenny; Bauer, Peter; Chen, Peter; Chevallier, Matthieu; Dole, Randall; Gordon, Neil; Ruti, Paolo; Bradley, Alice; Bromwich, David H.; Casati, Barbara; Chechin, Dmitry; Day, Jonathan J.

    2015-01-01

    What: 120 scientists, stakeholders, and representatives from operational forecasting centers, international bodies, and funding agencies assembled to make significant advances in the planning of the Year of Polar Prediction; When: 13-15 July 2015; Where: WMO Headquarters, Geneva, Switzerland

  20. "The Only 13-Year-Old on Planet Earth without a Cell Phone": Meanings of Cell Phones in Early Adolescents' Everyday Lives

    Science.gov (United States)

    Blair, Bethany L.; Fletcher, Anne C.

    2011-01-01

    Cellular telephones have become an increasingly prevalent feature of contemporary American life, with usage often beginning during early adolescence. With this in mind, twenty 7th graders and their mothers participated in separate qualitative interviews regarding early adolescents' use of cell phones as well as perceived risks and benefits of such…

  1. The role of parental and adolescent attributions in adjustment of adolescents with chronic illness.

    Science.gov (United States)

    Guion, Kimberly; Mrug, Sylvie

    2012-09-01

    Previous literature has demonstrated the separate contributions of parental attributions and adolescent attributions to psychosocial adjustment of adolescents with chronic illness. However, it is unknown whether parental attributions affect adolescents' mental health directly or indirectly by influencing the youths' attributional style. This study evaluated the direct and indirect (through adolescent attributions) effects of parental attributions on internalizing and externalizing problems of adolescents with chronic illness. Adolescents (N = 128; M = 14.7 years) diagnosed with cystic fibrosis or diabetes and their caregivers completed measures of attributional style and adolescent adjustment. Parents' optimistic attributions were associated with fewer adolescent internalizing and externalizing problems. These effects were partly mediated by adolescent attributions. These results suggest that targeting both adolescent and parent attributions may be important for improving adolescents' adjustment to a chronic illness. PMID:22430813

  2. Evaluation of Consultations Requested from the Departments of Child and Adolescent Psychiatry of Uludağ University Hospital within the Previous Year

    Directory of Open Access Journals (Sweden)

    Merve Çolpan

    2013-12-01

    Full Text Available In­tro­duc­ti­on: Consultation-liaison psychiatry is a field of psychiatry which investigates associations among clinical medicine in general, different fields of specialties and psychic and psychosocial entities. This psychiatric discipline deals with diagnosis, treatment, follow-up of psychiatric, and psychosocial disorders associated with physical diseases. The objective of this study was to review causes of consultations requested from departments of child and adolescent mental health, and diseases (PAMHD, sociodemographic data of the cases, and treatment approaches related to these cases. Materials and Methods: Patient information related to the consultations requested from the department of child and adolescent psychiatry by the clinics of emergency medicine, and other clinics in the Uludag University, Faculty of Medicine (UUFM between January 2012 and January 2013 were retrospectively screened. Results: PAMHD consultations were requested from 0.48% of the cases in the UUFM who referred to the outpatient clinics of pediatric emergency, and 3.25% of the inpatients aged less than18 years. A total of 275 cases (females, 51.5%; and males, 48.5% with a mean age of 13.5±4.23 years were evaluated. Consultations were most often requested from the clinics of pediatric emergency (27%, pediatric hematology (12.5%, and pediatric nephrology (12.5% in decreasing order of frequency. Of the cases, 7.6% had not received any psychiatric diagnosis. Psychiatric diagnoses were mostly adjustment disorder (26.2%, depressive disorder (20.7%, and anxiety disorder (15.3%. Medical treatment was administered to 36% of the evaluated cases. Conclusions: Our study reveals that psychiatric disorders, mainly adjustment disorders and depressions, are frequently seen in patients with physical diseases. Apparently, screening studies performed have revealed annual increases in the number of consultations evaluated. Outcomes of our study emphasized the merit of these

  3. Eating Problems and Their Risk Factors: A 7-Year Longitudinal Study of a Population Sample of Norwegian Adolescent Girls

    Science.gov (United States)

    Kansi, Juliska; Wichstrom, Lars; Bergman, Lars R.

    2005-01-01

    The longitudinal stability of eating problems and their relationships to risk factors were investigated in a representative population sample of 623 Norwegian girls aged 13-14 followed over 7 years (3 time points). Three eating problem symptoms were measured: Restriction, Bulimia-food preoccupation, and Diet, all taken from the 12-item Eating…

  4. Sexual behavior of adolescents

    Directory of Open Access Journals (Sweden)

    Mijatović-Jovanović Vesna

    2004-01-01

    Full Text Available Introduction Numerous studies have shown that sexual behavior increases among adolescents. Disharmony between biological and psychosocial maturity among young people may cause risky behavior, and endanger psychophysical and reproductive health of young persons. Material and methods A questionnaire on sexual behavior was completed by 169 adolescents, 1st and 4th year high school students. Results Every 6th first grade and every 2nd forth grade adolescent is sexually active. Male adolescents begin sexual activities significantly earlier (at the age of 15.6 than female adolescents (16.5. Also, young men have significantly more partners (3.6 than girls (1.3, and more parallel sexual relations than girls. Only 1/3 of sexually active adolescents always use some kind of contraception, more frequently boys (41.9% than girls (26.7%. Discussion Early commencement of sexual activity results with longer active period before realization of the reproductive function, which increases risk for reproductive health disorders. Unprotected sexual intercourse and large number of partners also present significant risk factors. Conclusion Sexual life of adolescents begins at the age of 16, on average, and only every third always uses contraceptive protection, which points to a need for better education on reproductive health by using contemporary methods. It is also necessary to increase availability of contraceptives (condoms at all places where adolescents spend time (in schools, bars, cinemas, disco clubs etc. in order to achieve responsible sexual behavior and protection of reproductive health among youth.

  5. Prosocial Involvement and Antisocial Peer Affiliations as Predictors of Behavior Problems in Urban Adolescents: Main Effects and Moderating Effects

    Science.gov (United States)

    Kaufmann, Dagmar R.; Wyman, Peter A.; Forbes-Jones, Emma L.; Barry, Jason

    2007-01-01

    This study examined the relationships between prosocial involvement (PI), antisocial peer affiliations (APA), and the degree of their overlapping or independent prediction of behavior problems in urban adolescents. Two dimensions of behavior were assessed at ages 9-11 and at ages 13-15: disruptive, aggressive conduct and number of delinquent…

  6. Predictors of smoking among Swedish adolescents

    OpenAIRE

    Joffer, Junia; Burell, Gunilla; Bergström, Erik; Stenlund, Hans; Sjörs, Linda; Jerdén, Lars

    2014-01-01

    BACKGROUND: Smoking most often starts in adolescence, implying that understanding of predicting factors for smoking initiation during this time period is essential for successful smoking prevention. The aim of this study was to examine predicting factors in early adolescence for smoking in late adolescence. METHODS: Longitudinal cohort study, involving 649 Swedish adolescents from lower secondary school (12-13 years old) to upper secondary school (17-18 years old). Tobacco habits, behavioural...

  7. Influence of Mandarin tone exposure on the processing of intonation by 14-year-old American adolescents: An fMRI study

    Science.gov (United States)

    Lin, Jo-Fu Lotus; Imada, Toshiaki; Kuhl, Patricia; Wang, Yue

    2001-05-01

    This study investigated, for American adolescents, whether the learning of non-native speech contrasts in one prosodic domain (Mandarin Chinese tones) would influence the processing of non-native contrasts in another prosodic domain (Mandarin Chinese intonation). Two groups of 14-year-old American teenagers were tested using the functional magnetic resonance imaging (fMRI) technique, including eight who had received a two-week Mandarin tone training program and eight with no exposure to Mandarin. Subjects were scanned during identification tasks. Despite their similar behavioral performance on identification of Mandarin intonation, preliminary results showed different cortical activation patterns for the two groups. Teenagers exposed to Mandarin showed similar activation patterns for the Mandarin intonation and Mandarin tone task, with more right-hemisphere activation for intonation, which differed from activation for English intonation. Teenagers without exposure activated similar areas for Mandarin and English intonation. Familiarity with Mandarin tonal contrasts affects brain activation, not only for Mandarin tones but also for Mandarin intonation, suggesting that training effects may transcend levels. [Work supported by NIH (HD 37954) and the Talaris Research Institute.

  8. Change in the direct cost of treatment for children and adolescents with hyperkinetic disorder in Germany over a period of four years

    Directory of Open Access Journals (Sweden)

    Rothenberger Aribert

    2009-01-01

    Full Text Available Abstract Background In many developed countries, the treatment of hyperkinetic disorder (or ADHD consumes a considerable amount of resources. The primary aim of this study was to determine change in the direct cost of treatment for children and adolescents with hyperkinetic disorder in Germany over time, and compare the cost with the cost of treatment for two physical disorders: epilepsy and asthma. Methods The German Federal Statistical Office provided data on the direct cost of treating hyperkinetic disorder, epilepsy and asthma in Germany for 2002, 2004, and 2006. The direct costs of treatment incurred by hyperkinetic disorder in these years were compared with those incurred by epilepsy and asthma. Results The total direct cost of treatment for the hyperkinetic disorder was € 177 million in 2002, € 234 million in 2004, and € 341 million in 2006. The largest proportion of the cost was incurred by the age group Conclusion The direct cost of treatment for hyperkinetic disorder in the age group

  9. Objectively measured physical activity predicts hip and spine bone mineral content in children and adolescents ages 5 - 15 years: Iowa Bone Development Study

    Directory of Open Access Journals (Sweden)

    KathleenFJanz

    2014-07-01

    Full Text Available This study examined the association between physical activity (PA and bone mineral content (BMC; g from middle childhood to middle adolescence and compared the impact of vigorous-intensity PA (VPA over moderate- to vigorous-intensity PA (MVPA. Participants from the Iowa Bone Development Study were examined at ages 5, 8, 11, 13, and 15 yr (n=369, 449, 452, 410, 307, respectively. MVPA and VPA (min/day were measured using ActiGraph accelerometers. Anthropometry was used to measure body size and somatic maturity. Spine BMC and hip BMC were measured via dual-energy x-ray absorptiometry. Sex-specific multi-level linear models were fit for spine BMC and hip BMC, adjusted for weight (kg, height (cm, linear age (yr, non-linear age (yr2, and maturity (pre peak height velocity vs. at/post peak height velocity. The interaction effects of PA×maturity and PA×age were tested. We also examined differences in spine BMC and hip BMC between the least (10th percentile and most (90th percentile active participants at each examination period. Results indicated that PA added to prediction of BMC throughout the 10-year follow-up, except MVPA did not predict spine BMC in females. Maturity and age did not modify the PA effect for males nor females. At age 5, the males at the 90th percentile for VPA had 8.5% more hip BMC than males in the 10th percentile for VPA. At age 15, this difference was 2.0%. Females at age 5 in the 90th percentile for VPA had 6.1% more hip BMC than those in the 10th percentile for VPA. The age 15 difference was 1.8%. VPA was associated with BMC at weight-bearing skeletal sites from childhood to adolescence, and the effect was not modified by maturity or age. Our findings indicate the importance of early and sustained interventions that focus on VPA. Approaches focused on MVPA may be inadequate for optimal bone health, particularly for females.

  10. Atopic dermatitis in adolescence

    Directory of Open Access Journals (Sweden)

    Giampaolo Ricci

    2011-12-01

    Full Text Available Atopic dermatitis (AD is a chronic inflammatory skin disorder that typically occurs during childhood especially in the first year of life, with a variable frequency from 10% to 30%. Recent studies have shown that in Europe among 10-20% of children with AD suffer from this disorder also in adolescence. AD is a chronic inflammatory skin disease with a typical onset in the first years of life and with a 10- 30% prevalence among young children. AD prevalence in adolescence has been estimated around 5-15% in European countries. AD persists from childhood through adolescence in around 40% of cases and some risk factors have been identified: female sex, sensitization to inhalant and food allergens, allergic asthma and/or rhinoconjunctivitis, the practice of certain jobs. During adolescence, AD mainly appears on the face and neck, often associated with overinfection by Malassezia, and on the palms and soles. AD persistence during adolescence is correlated with psychological diseases such as anxiety; moreover, adolescents affected by AD might have problems in the relationship with their peers. Stress and the psychological problems represent a serious burden for adolescents with AD and cause a significant worsening of the patients’ quality of life (QoL. The pharmacological treatment is similar to other age groups. Educational and psychological approaches should be considered in the most severe cases.

  11. Health-related quality of life in adolescents with screening-detected celiac disease, before and one year after diagnosis and initiation of gluten-free diet, a prospective nested case-referent study

    Directory of Open Access Journals (Sweden)

    Nordyke Katrina

    2013-02-01

    Full Text Available Abstract Background Celiac disease (CD is a chronic disorder in genetically predisposed individuals in which a small intestinal immune-mediated enteropathy is precipitated by dietary gluten. It can be difficult to diagnose because signs and symptoms may be absent, subtle, or not recognized as CD related and therefore not prompt testing within routine clinical practice. Thus, most people with CD are undiagnosed and a public health intervention, which involves screening the general population, is an option to find those with unrecognized CD. However, how these screening-detected individuals experience the diagnosis and treatment (gluten-free diet is not fully understood. The aim of this study is to investigate the health-related quality of life (HRQoL of adolescents with screening-detected CD before and one year after diagnosis and treatment. Methods A prospective nested case-referent study was done involving Swedish adolescents who had participated in a CD screening study when they were in the sixth grade and about 12 years old. Screening-detected adolescents (n = 103 and referents without CD who participated in the same screening (n = 483 answered questionnaires at the time of the screening and approximately one year after the screening-detected adolescents had received their diagnosis that included the EQ-5D instrument used to measure health status and report HRQoL. Results The HRQoL for the adolescents with screening-detected CD is similar to the referents, both before and one year after diagnosis and initiation of the gluten-free diet, except in the dimension of pain at follow-up. In the pain dimension at follow-up, fewer cases reported problems than referents (12.6% and 21.9% respectively, Adjusted OR 0.50, 95% CI 0.27-0.94. However, a sex stratified analysis revealed that the significant difference was for boys at follow-up, where fewer screening-detected boys reported problems (4.3% compared to referent boys (18.8% (Adjusted OR 0

  12. Self-induced carving and scarification of the forearms as a manifestation of sexual abuse in a 14-YEAR-old adolescent girl

    Science.gov (United States)

    Cavanaugh

    2000-05-01

    Background: Numerous cutaneous abnormalities have been described in adolescent girls who have been sexually abused. These include bruising, bite marks, cuts, scratches, abrasions, edema, hematomas or other evidence of struggle. Victims frequently shower or bathe excessively in an effort to cleanse their skin following such an unwanted encounter. However, there is a paucity of information in the literature regarding the association of sexual abuse and removal of the superficial layers of the skin as a more desperate attempt by teenagers to rid themselves of the perpetrator. The purpose of this paper is to heighten awareness among practitioners that self-induced cutting and carving of the forearms with scarification may occur as a manifestation of sexual abuse in young women.Methods: A 14-year-old girl was seen in an adolescent medicine consultation setting during the spring of 1999 for evaluation of an anxiety disorder. During the interview the girl related that she had been under considerable stress and that she was having difficulty sleeping. She also had worsening of facial tics that had been previously noted in association with obsessive compulsive behaviors. She had been receiving psychotherapy and was being treated with fluoxetine, but the symptoms were becoming more severe. On examination she appeared very anxious and demonstrated numerous involuntary, repetitive facial grimaces. Similar twitching movements of the neck were also noted. In addition, she had several well healed scars over both forearms. The lesions were linear with a range of one half to one inch in width and three to four inches in length. The remainder of the general physical examination was entirely unremarkable.Results: The etiology of the scars was initially unknown. Upon further questioning the patient was asked directly about what had caused these marks. At that point she broke down and cried as she related that had been sexually assaulted several months earlier. She stated that she

  13. Graffiti and adolescent personality.

    Science.gov (United States)

    Peretti, P O; Carter, R; McClinton, B

    1977-01-01

    Graffiti has been studied for many years from many viewpoints. They have been used to explain accounts of people, styles of life, and assumed relationships. The present paper reports an attempt to analyze graffiti as outward manifestations of adolescent personality. Results suggested that different forms of graffiti could be interpreted from five characterizations of early adolescent personality: sexual maturity, self-identity, idealism, iconoclasm, and rebelliousness. Significant differences were found between boys and girls in numbers of inscriptions for each category. Further, the graffiti were analyzed in relation to early adolescent stages of development. PMID:868627

  14. Association between Blood Omega-3 Index and Cognition in Typically Developing Dutch Adolescents.

    Science.gov (United States)

    van der Wurff, Inge S M; von Schacky, Clemens; Berge, Kjetil; Zeegers, Maurice P; Kirschner, Paul A; de Groot, Renate H M

    2016-01-01

    The impact of omega-3 long-chain polyunsaturated fatty acids (LCPUFAs) on cognition is heavily debated. In the current study, the possible association between omega-3 LCPUFAs in blood and cognitive performance of 266 typically developing adolescents aged 13-15 years is investigated. Baseline data from Food2Learn, a double-blind and randomized placebo controlled krill oil supplementation trial in typically developing adolescents, were used for the current study. The Omega-3 Index was determined with blood from a finger prick. At baseline, participants finished a neuropsychological test battery consisting of the Letter Digit Substitution Test (LDST), D2 test of attention, Digit Span Forward and Backward, Concept Shifting Test and Stroop test. Data were analyzed with multiple regression analyses with correction for covariates. The average Omega-3 Index was 3.83% (SD 0.60). Regression analyses between the Omega-3 Index and the outcome parameters revealed significant associations with scores on two of the nine parameters. The association between the Omega-3 Index and both scores on the LDST (β = 0.136 and p = 0.039), and the number of errors of omission on the D2 (β = -0.053 and p = 0.007). This is a possible indication for a higher information processing speed and less impulsivity in those with a higher Omega-3 Index. PMID:26729157

  15. Health-related quality-of-life in adolescent idiopathic scoliosis patients 25 years after treatment

    DEFF Research Database (Denmark)

    Simony, Ane; Hansen, Emil Jesper; Carreon, Leah Y;

    2015-01-01

    long-term studies exists, focusing on the health related quality of life. The purpose of this study was to evaluate the long-term health related outcome, in a cohort of AIS patients, treated 25 years ago. METHOD: 219 consecutive patients treated with Boston brace (Brace) or posterior spinal fusion (PSF......) using Harrington- DDT instrumentation between 1983 and 1990 at Rigshospitalet Copenhagen, were invited to participate in a long-term evaluation study. A validated Danish version of the Scoliosis Research Society 22R (SRS22R) and Short Form-36 (SF36v1) were administrated to the patients two weeks before...... the clinical and radiological examination. RESULTS: 159 (72,6 %) patients participated in the clinical follow up and questionnaires, 11 patients participated only in the questionnaires, 8 emigrated, 4 were excluded due to progressive neurological disease and 2 were deceased. The total follow up was...

  16. One-Year Retrospective Analysis of Forensic Cases Referred to Child and Adolescent Psychiatry Outpatient Clinic in the Province of Adiyaman

    OpenAIRE

    Funda Gumustas; Yasemin Yulaf; Sebla Gokce; Sema Saglam; Emel Koyuncu Kutuk

    2014-01-01

    Purpose: This study’s aim is to investigate child and adolescent cases referred for forensic examination to our child and adolescent psychiatry outpatient clinic. Material and Methods: File informations of 121 cases who referred to Adiyaman University Training and Research Hospital, child psychiatry clinic between 01 June 2012 and 31 May 2013 were reviewed retrospectively. Socio-demographic characteristics of the children and reasons for referral determined. The study was focused on ...

  17. Does Parental Divorce Increase Risk Behaviors among 15/16 and 18/19 year-old Adolescents? A Study from Oslo, Norway

    OpenAIRE

    Zeratsion, Henok; Bjertness, Cecilie B.; Lien, Lars; Haavet, Ole R; Dalsklev, Madeleine; Halvorsen, Jon A; Bjertness, Espen; Claussen, Bjørgulf

    2014-01-01

    Background: Several studies have reported an increase in risk behaviors among adolescents after experience of parental divorce. The aim of the study was to investigate whether parental divorce is associated with risk behavior among adolescents independent of mental health problems, first when early divorce was experienced, and second after experience of late parental divorce. Method: One prospective (n=1861) and one cross-sectional study (n=2422) were conducted using data from two Young-HUBRO...

  18. Variation within the PPARG gene is associated with residual beta-cell function and glycemic control in children and adolescents during the first year of clinical type 1 diabetes

    DEFF Research Database (Denmark)

    Porksen, S.; Nielsen, L.B.; Mortensen, H.B.;

    2008-01-01

    the PPARG gene in relation to residual beta-cell function and glycemic control in newly diagnosed T1D. Design: Prospective, non-interventional, 12-month follow-up study, conducted in 18 centers in 15 countries. Patients: Two hundred and fifty-seven children and adolescents (aged < 16 yr) with newly...... in the PPARG locus may influence disease progression during the first year after the presentation of T1D Udgivelsesdato: 2008/8...

  19. What predicts incident use of cannabis and progression to abuse and dependence? A 4-year prospective examination of risk factors in a community sample of adolescents and young adults

    OpenAIRE

    Sydow, Kirsten von; Lieb, Roselind; Pfister, Hildegard; Höfler, Michael; Wittchen, Hans-Ulrich

    2013-01-01

    Objectives: To determine risk factors of incident onset of use, abuse and dependence of cannabis in a community sample of adolescents and young adults. Methods: Risk factors were examined in a prospective longitudinal design across 4 years in a representative sample (N=2446) aged 14-24 at the outset of the study (EDSP). Patterns of DSM-IV defined cannabis use, abuse and dependence were assessed with the Composite International Diagnostic Interview (M-CIDI). Potential risk factors were ass...

  20. Nursing diagnoses in overweight adolescents

    OpenAIRE

    Raphaela Santos do Nascimento Rodrigues; Ana Márcia Tenório de Souza Cavalcanti; Telma Marques da Silva

    2013-01-01

    This study aimed to identify nursing diagnoses in overweight adolescents from public schools, according to the International Classification for Nursing Practice. A population-based cross-sectional study that investigated the socio-demographic, behavioural and psychological characteristics of adolescents aged from 10 to 14 years. 11 nursing diagnoses were identified: "Risk of overweight", "Risk of impaired adolescent development", "Risk of insecurity in parental role performance", "Risk of the...

  1. Attitudes toward gambling among adolescents

    OpenAIRE

    Hanss, Daniel; Mentzoni, Rune Aune; Delfabbro, Paul; Myrseth, Helga; Pallesen, Ståle

    2014-01-01

    It is well documented that attitudes toward gambling are a good predictor of problem gambling during adolescence. However, so far, little is known about what factors are associated with adolescents' gambling attitudes. This study used cross-sectional data (N = 2055, response rate 70.4%) from a representative sample of 17-year-olds in Norway to investigate the relationship between demographic, personality, motivational and social variables and gambling attitudes. Overall, adolescents' attitude...

  2. Diversity of the juxtamembrane and TKD1 mutations (exons 13-15) in the FLT3 gene with regards to mutant load, sequence, length, localization, and correlation with biological data.

    Science.gov (United States)

    Schnittger, Susanne; Bacher, Ulrike; Haferlach, Claudia; Alpermann, Tamara; Kern, Wolfgang; Haferlach, Torsten

    2012-10-01

    In acute myeloid leukemia (AML) mutations in the juxtamembrane and tyrosine kinase 1 domain (exons 13-15) of the FLT3 gene (FLT3-ITD/LM) are heterogeneous with respect to mutation load, size, and localization. We characterized length and structure of these mutations by fragment analysis and sequencing in 689 AML which were identified among 3,365 (20.5%) newly diagnosed AML (1,803 males, 1,562 females; 15.8-91.8 years). Mutations were heterogeneous in length (median: 63, range: 3-1,236 nucleotides; nt). Most frequent were sizes of 21 (8.4%) or 24 nt (6.0%). Ninety-one different insertion sites were observed (between nt 1,788 and 1,934, according to accession "FLT3 [Ensembl/Havana merge: ENSG00000122025]" with nt 1,856 (n = 41) and 1,863 (n = 35) being most frequent. In addition, 89 different insertion end points were observed between nt 1,790 and 1,994. FLT3-mutation/wild-type ratio was available in 615 patients (median, 0.80; range 0.03-181.73). 128 Patients (20.8%) had ratios <0.3, 334 (54.3%) had ratio ≥0.3 <1, 118 (19.2%) ≥1, and 35 (5.7%) showed complete loss of the FLT3-wild-type allele. Overall (OS) and event-free (EFS) survival were better for FLT3-negative than FLT3mut normal karyotype patients (P = 0.078 and P = 0.004, respectively) and patients with low level FLT3-mutations had significantly longer OS and EFS compared with high level mutations (FLT3-mutation/wild-type ratio ≥1) (P < 0.001 and P = 0.002, respectively). The length of the mutation had no prognostic impact. Mutations localized more 5' were associated with better outcome than more 3'mutations, but no strict association to certain functional domains was detected. In conclusion, FLT3-mutations are extremely heterogenous with mutation load being the most relevant parameter. PMID:22674490

  3. Adolescent fertility: worldwide concerns.

    Science.gov (United States)

    Senderowitz, J; Paxman, J M

    1985-04-01

    There is growing concern over the adverse health, social, economic, and demographic effects of adolescent fertility. Morbidity and mortality rates ar significantly higher for teenage mothers and their infants, and early initiation of childbearing generally means truncated education, lower future family income, and larger completed family size. Adolescent fertility rates, which largely reflect marriage patterns, range from 4/1000 in Mauritania; in sub-Saharan Africa, virtually all rates are over 100. In most countries, adolescent fertility rates are declining due to rising age at marriage, increased educational and economic opportunities for young women, changes in social customs, increased use of contraception, and access to abortion. However, even if fertility rates were to decline dramatically among adolescent women in developing countries, their sheer numbers imply that their fertility will have a major impact on world population growth in the years ahead. The number of women in the world ages 15-19 years is expected to increase from 245 million in 1985 to over 320 million in the years 2020; 82% of these women live in developing countries. As a result of more and earlier premarital sexual activity, fostered by the lengthening gap between puberty and marriage, diminished parental and social controls, and increasing peer and media pressure to be sexually active, abortion and out-of-wedlock childbearing are increasing among teenagers in many developed and rapidly urbanizing developing countries. Laws and policies regarding sex education in the schools and access to family planning services by adolescents can either inhibit or support efforts to reduce adolescent fertility. Since contraceptive use is often sporadic and ineffective among adolescents, family planning services are crucial. Such programs should aim to reduce adolescents' dependence on abortion through preventive measures and increase awareness of the benefits of delayed sexual activity. Similarly, sex

  4. Assessment of visual perception in adolescents with a history of central coordination disorder in early life – 15-year follow-up study

    Science.gov (United States)

    Kowalski, Ireneusz M.; Domagalska, Małgorzata; Szopa, Andrzej; Dwornik, Michał; Kujawa, Jolanta; Stępień, Agnieszka; Śliwiński, Zbigniew

    2012-01-01

    Introduction Central nervous system damage in early life results in both quantitative and qualitative abnormalities of psychomotor development. Late sequelae of these disturbances may include visual perception disorders which not only affect the ability to read and write but also generally influence the child's intellectual development. This study sought to determine whether a central coordination disorder (CCD) in early life treated according to Vojta's method with elements of the sensory integration (S-I) and neuro-developmental treatment (NDT)/Bobath approaches affects development of visual perception later in life. Material and methods The study involved 44 participants aged 15-16 years, including 19 diagnosed with moderate or severe CCD in the neonatal period, i.e. during the first 2-3 months of life, with diagnosed mild degree neonatal encephalopathy due to perinatal anoxia, and 25 healthy people without a history of developmental psychomotor disturbances in the neonatal period. The study tool was a visual perception IQ test comprising 96 graphic tasks. Results The study revealed equal proportions of participants (p < 0.05) defined as very skilled (94-96), skilled (91-94), aerage (71-91), poor (67-71), and very poor (0-67) in both groups. These results mean that adolescents with a history of CCD in the neonatal period did not differ with regard to the level of visual perception from their peers who had not demonstrated psychomotor development disorders in the neonatal period. Conclusions Early treatment of children with CCD affords a possibility of normalising their psychomotor development early enough to prevent consequences in the form of cognitive impairments in later life. PMID:23185199

  5. Parenting Style and Black Adolescents' Academic Achievement

    Science.gov (United States)

    Attaway, Nicole M.; Bry, Brenna Hafer

    2004-01-01

    The relationships between maternal beliefs in control and responsiveness and adolescent academic achievement were examined by interviewing 59 Black mothers and female guardians of adolescents, ages 11 to 19, living in a northeastern small city or adjacent suburb and correlating their answers to year-end report cards of their adolescents.…

  6. Childhood Victimization: Relationship to Adolescent Pregnancy Outcome.

    Science.gov (United States)

    Stevens-Simon, Catherine; McAnarney, Elizabeth R.

    1994-01-01

    This study, involving 127 poor black pregnant girls (12 to 18 years old) of whom 33% reported previous physical or sexual abuse, found that abused adolescents scored significantly higher on stress and depression scales and rated their families as less supportive than did nonabused adolescents. Abused adolescents were also more likely to report…

  7. Family Emotional Processes and Adolescents' Adjustment

    Science.gov (United States)

    Stocker, Clare M.; Richmond, Melissa K.; Rhoades, Galena K.; Kiang, Lisa

    2007-01-01

    This study examined associations between parents' emotion coaching and emotional expressiveness, and adolescents' internalizing and externalizing symptoms. The sample included 131 16-year-olds and their mothers and fathers. Adolescents completed an open-ended interview about their parents' emotion coaching. Adolescents rated parents' negative…

  8. Adolescent Pregnancy in America: Causes and Responses

    Science.gov (United States)

    Domenico, Desirae M.; Jones, Karen H.

    2007-01-01

    Adolescent pregnancy has occurred throughout America's history. Only in recent years has it been deemed an urgent crisis, as more young adolescent mothers give birth outside of marriage. At-risk circumstances associated with adolescent pregnancy include medical and health complications, less schooling and higher dropout rates, lower career…

  9. Adolescent Marijuana Use and School Attendance

    Science.gov (United States)

    Roebuck, M. Christopher; French, Michael T.; Dennis, Michael L.

    2004-01-01

    This paper explores the relationship between adolescent marijuana use and school attendance. Data were pooled from the 1997 and 1998 National Household Surveys on Drug Abuse to form a sample of 15 168 adolescents, aged 12-18 years, who had not yet complete high school. The analysis determined the role of marijuana use in adolescent school dropout…

  10. Modeling the impact of age and sex on a dimension of poly-substance use in adolescence: a longitudinal study from 11- to 17-years-old.

    Science.gov (United States)

    Derringer, Jaime; Krueger, Robert F; Iacono, William G; McGue, Matt

    2010-08-01

    We examined the conceptual utility of modeling use of multiple substances as a trait represented by a unified dimension throughout adolescence. Adolescents (710 males and 676 females) participating in a longitudinal community study were asked whether they had used alcohol, tobacco, marijuana, other controlled substances, or uncontrolled substances (i.e. over-the-counter medications and inhalants) at ages 11, 14, and 17. Using an item response theory framework, model fit indices demonstrated that although all substance use remained part of a single latent dimension, model parameters differed with age and according to sex. The impact of sex was observed at the level of the overall dimension, with reported substance use generally indicating a higher trait level (i.e. greater severity) in females than in males. While using these substances provided good information on individual trait level in mid- to late-adolescence, the trait was poorly characterized by substance use in early adolescence. Across ages and sexes, use of alcohol and tobacco tended to indicate lower trait levels than use of marijuana, other controlled substances, and uncontrolled substances. All substances provided a similar amount of information on the underlying dimension (except for uncontrolled substances, which provided the least information). This suggests that measurement and interpretation of adolescent substance use is enhanced by the consideration of a wide range of substances. PMID:20456876

  11. Patterns of Parenting during Adolescence: Perceptions of Adolescents and Parents.

    Science.gov (United States)

    Paulson, Sharon E.; Sputa, Cheryl L.

    1996-01-01

    Explores differences in maternal and paternal parenting styles and involvement, the differences between parents' and adolescents' perceptions of parenting style and involvement, and changes in parenting style and involvement between the adolescents' 9th and 12th grade years. Subjects were 244 ninth graders from the Southeast and Midwest. Discusses…

  12. Adolescents' Concerns as Reported by Adolescents, Teachers, and Parents.

    Science.gov (United States)

    Weiler, Robert M.; And Others

    1994-01-01

    To determine similarities and differences between concerns of adolescents and teachers' and parents' beliefs about adolescent concerns, data were collected from secondary students, teachers, and parents. Top 5 concerns of students were being successful, choosing a career, making good grades, what I'll be like in 10 years, and having friends. These…

  13. Stability and Change in Attachment Security Across Adolescence

    Science.gov (United States)

    Allen, Joseph P.; McElhaney, Kathleen Boykin; Kuperminc, Gabriel P.; Jodl, Kathleen M.

    2004-01-01

    This study examined both continuity and familial, intrapsychic, and environmental predictors of change in adolescent attachment security across a 2-year period from middle to late adolescence. Assessments included the Adult Attachment Interview, observed mother-adolescent interactions, test-based data, and adolescent self-reports obtained from an…

  14. The Sleep Patterns and Well-Being of Australian Adolescents

    Science.gov (United States)

    Short, Michelle A.; Gradisar, Michael; Lack, Leon C.; Wright, Helen R.; Dohnt, Hayley

    2013-01-01

    Aim: Adolescent sleep patterns vary between countries, and these differences influence adolescent functioning and well-being. The present study provides data on the sleep and well-being of Australian adolescents. Methods: 385 adolescents aged 13-18 years were recruited from 8 South Australian schools spanning the socio-economic spectrum.…

  15. The Relation between Breakfast Skipping and School Performance in Adolescents

    Science.gov (United States)

    Boschloo, Annemarie; Ouwehand, Carolijn; Dekker, Sanne; Lee, Nikki; de Groot, Renate; Krabbendam, Lydia; Jolles, Jelle

    2012-01-01

    Breakfast skipping is common in adolescents, but research on the effects of breakfast skipping on school performance is scarce. This current cross-sectional survey study of 605 adolescents aged 11-18 years investigated whether adolescents who habitually skip breakfast have lower end-of-term grades than adolescents who eat breakfast daily.…

  16. Insights on Adolescence from a Life Course Perspective

    Science.gov (United States)

    Johnson, Monica Kirkpatrick; Crosnoe, Robert; Elder, Glen H., Jr.

    2011-01-01

    In this essay, we argue that viewing adolescence within the full life course will improve our understanding of both adolescence itself and the life course more generally. Such an approach makes explicit how adolescence is linked to developmental processes in the years both before and after adolescence in ways that are shaped by broader patterns of…

  17. Consequences of Parenting on Adolescent Outcomes

    OpenAIRE

    Donna Hancock Hoskins

    2014-01-01

    In recent years, substantial gains have been made in our understanding of the influence of parenting behaviors and styles on adolescent emotional and behavioral outcomes. Empirical work focusing on the associations between parenting and adolescent outcomes is important because the influence of parenting during adolescence continues to affect behaviors into adulthood. Additionally, there has been considerable attention paid to the mechanisms that shape parenting that then influence adolescent ...

  18. Trajectories and stability of self-reported short sleep duration from adolescence to adulthood.

    Science.gov (United States)

    Hayley, Amie C; Skogen, Jens C; Øverland, Simon; Wold, Bente; Williams, Lana J; Kennedy, Gerard A; Sivertsen, Børge

    2015-12-01

    The trajectories and stability of self-reported sleep duration recorded at ages 13, 15, and 23 years on reported sleep duration at age 30 years among 1105 students (55% male) who participated in the Norwegian Longitudinal Health and Behaviour Study were examined. Questionnaire data were used to obtain demographic and sleep variables. Dichotomised short sleep duration was based on normative values and set as ≤ 8.5 h (age 13 years), ≤ 8 h (age 15 years) and ≤ 7 h (ages 23 and 30 years). Results indicated a significant overall reduction in total sleep duration (h per night) across age groups. Sleep duration (continuous) at age 15 and 23 years (whole group) was moderately but positively correlated with sleep duration at age 30 years (P < 0.01). When split by sex, at age 15 years, this association was present among females only (P < 0.01); however, at age 23 years, this association was present in both male and females (both P < 0.001). Categorical short sleep at age 23 years (whole group) was associated with short sleep at age 30 years (unadjusted odds ratio = 3.67, 95% confidence interval 2.36-5.69). Following sex stratification, this effect was significant for both males (unadjusted odds ratio = 3.77, 95% confidence interval: 2.22-6.42) and females (unadjusted odds ratio = 2.71, 95% confidence interval: 1.46-5.04). No associations were noted for categorical short sleep at ages 13 or 15 years, and subsequent short sleep at 30 years. Habitual short sleep duration during middle adulthood is not sustained from the time of early adolescence. Rather, these trends appear to be formed during early adulthood. PMID:26172979

  19. Two-year longitudinal health-related fitness, anthropometry and body composition status amongst adolescents in Tlokwe Municipality: The PAHL Study

    Directory of Open Access Journals (Sweden)

    Oluwatoyi O. Toriola

    2015-02-01

    Full Text Available Aim: To evaluate a two-year longitudinal development of health-related fitness, anthropometry and body composition status amongst adolescents in Tlokwe Municipality, Potchefstroom, South Africa.Setting: A total of 283 high-school learners (111 boys and 172 girls of ages 14 and 15 years who were part of the ongoing Physical Activity and Health Longitudinal Study (PAHLS participated in the study. For the purpose of the present study, data collected for 2011 and 2012 for anthropometric, body composition and health-related physical fitness were used.Results: Body mass index (BMI classification of boys and girls for 2011 and 2012 showed that 24.3% of them were underweight compared with 21% in 2012. In 2011, 50% of boys and girls had normal bodyweight compared with 52% in 2012, whilst 25.5% of the total group of participants were overweight compared with 27% in 2012. Both boys and girls showed significant increases of 5.9% in body fat (BF and 3.2 kg in body weight over two years’ measurements, respectively. Regarding health-related fitness (i.e BAH, boys showed an increase of 14.8 seconds whilst girls gained 9.6 seconds. Significant decreases were found for sit-ups in both boys and girls. A significant VO2max increase of 2.9 mL/kg/min. was found in boys over the time period. A non-significant decrease of -0.5 mL/kg/min. was observed in girls. Regression coefficients showed that changes in BMI were inversely associated with those in health-related physical fitness. The changes in percentage BF were negatively associated with standing broad jump (SBJ, bent arm hang (BAH and VO2 max in both boys and girls. A low significant positive association was found between changes in waist-to-height ratio (WHtR and SBJ in both genders, whilst inverse low associations were found between WHtR and BAH in girls and for VO2max in both genders.Conclusion: Changes in BMI, %BF and WHtR were negatively associated with strength and running performances in the participating

  20. Sexual Knowledge among Norwegian Adolescents.

    Science.gov (United States)

    Kraft, Pal

    1993-01-01

    Studied sexual knowledge among Norwegian adolescents (n=1,855) aged 17-19 years. Found knowledge gaps among adolescents on sexual physiology and anatomy, sexually transmitted diseases, and fecundation/contraception. Level of sexual knowledge was higher among girls than boys and increased with increasing age. Sexual knowledge did not predict…

  1. Adolescents' Intentional Self-Mutilation

    Science.gov (United States)

    Laskite, A.; Laskene, S.

    2011-01-01

    In Lithuania, suicide is among the top three causes of death; between twenty and thirty-three school-age children take their own lives every year, and the overwhelming majority of adolescents do not seek help in connection with situations that prompt them to engage in self-mutilation. Research indicates adolescents think that if more attention is…

  2. A Study of Self-Esteem and Romanticism among Pregnant Adolescents, Adolescent Mothers, and a Control Group in Southern California.

    Science.gov (United States)

    von der Hellen, Cheryl; And Others

    In the United States over one million adolescent girls will become pregnant each year. Adolescent pregnancy often leads to truncated educational attainment and subsequently results in a prolonged cycle of poverty and dependence. This study investigated feelings of self-esteem and romanticism among pregnant adolescents (N=276), adolescent mothers…

  3. Basic Research Needs for the Hydrogen Economy. Report of the Basic Energy Sciences Workshop on Hydrogen Production, Storage and Use, May 13-15, 2003

    Energy Technology Data Exchange (ETDEWEB)

    Dresselhaus, M; Crabtree, G; Buchanan, M; Mallouk, T; Mets, L; Taylor, K; Jena, P; DiSalvo, F; Zawodzinski, T; Kung, H; Anderson, I S; Britt, P; Curtiss, L; Keller, J; Kumar, R; Kwok, W; Taylor, J; Allgood, J; Campbell, B; Talamini, K

    2004-02-01

    The coupled challenges of a doubling in the world's energy needs by the year 2050 and the increasing demands for ''clean'' energy sources that do not add more carbon dioxide and other pollutants to the environment have resulted in increased attention worldwide to the possibilities of a ''hydrogen economy'' as a long-term solution for a secure energy future.

  4. Predicting the Sprint Performance of Adolescent Track Cyclists Using the 3-Minute All-out Test.

    Science.gov (United States)

    Waldron, Mark; Gray, Adrian; Furlan, Nicola; Murphy, Aron

    2016-08-01

    Waldron, M, Gray, A, Furlan, N, and Murphy, A. Predicting the sprint performance of adolescent track cyclists using the 3-minute all-out test. J Strength Cond Res 30(8): 2299-2306, 2016-This study aimed to predict 500-m time trial (TT) and 2,000-m pursuit speed of adolescent cyclists (age range = 13-15 years) using mechanical parameters derived from a critical power (CP) test and anthropometric variables. Ten well-trained competitive cyclists were assessed for body composition, body mass, stature, and frontal surface area (FSA), as well as completing the CP test. The personal best speed (km·h) of each rider during competition in 500-m TT and 2,000-m pursuit races was predicted based on the CP test data and anthropometric profiles using multiple regression analysis. A combination of the CP·FSA and internal (predicted) to external work ratio performed by the cyclists (Wint:Wext) predicted 500-m TT speed (R = 0.97; standard error of the estimate (SEE) = 0.82, P ≤ 0.001), whereas a combination of mean power·FSA (mean power) and body fat percentage predicted 2,000-m pursuit speed (R = 0.90; SEE = 1.5, p < 0.001). Between 90 and 97% of the variance in the sprint performance of adolescent cyclists can be explained by mechanical and anthropometric parameters, derived from a single visit to the laboratory. The tests and equations provided can be adopted by coaches to predict performance and set appropriate training intensities. PMID:26694504

  5. A prospective 8-year follow-up of posterior resin composite restorations in permanent teeth of children and adolescents in Public Dental Health Service: reasons for replacement

    DEFF Research Database (Denmark)

    Pallesen, Ulla; van Dijken, Jan W.V.; Halken, Jette;

    2014-01-01

    Objectives: the aim of the study was to investigate reasons for replacement and repair of posterior resin composite (RC) restorations placed in permanent teeth of children and adolescents attending Public Dental Health Service in Denmark. Material and method: all posterior RC placed consecutively...

  6. Influence of environmental and personal factors on social participation: a five year follow-up study in adolescents and young adults with IBD.

    NARCIS (Netherlands)

    Pannekeet-Helsen, M.J.E.; Calsbeek, H.; Rijken, P.M.

    2006-01-01

    The purpose of this study is to determine the predictive effects of personal and environmental characteristics on the development of adolescents and young adults with Inflammatory Bowel Disease (IBD). Examples of predictors that were examined are: coping style, optimism, parental overprotection and

  7. Predictors of Suicidal Ideation in Late Childhood and Adolescence: A 5-Year Follow-Up of Two Nationally Representative Cohorts in the Republic of Korea

    Science.gov (United States)

    Park, Sunhee

    2013-01-01

    This study explores the trajectory of suicidal ideation in childhood and adolescence and identifies its strong predictors. Secondary data obtained from two nationally representative cohorts of South Korean youth were longitudinally analyzed using frequencies, percentages, and discrete time survival analysis. This study revealed an increase in the…

  8. Concurrent determinants of blood pressure among adolescents: the 11-year follow-up of the 1993 Pelotas (Brazil) birth cohort study

    Science.gov (United States)

    Menezes, Ana M. B.; Hallal, Pedro C.; Araújo, Cora Luiza; Barros, Fernando C.; Victora, Cesar G.

    2013-01-01

    The aim of this study was to evaluate concurrent risk factors for high blood pressure in adolescents. This is a prospective cohort study including 4,452 adolescents born in Pelotas, Rio Grande do Sul State, Brazil, in 1993. Blood pressure was measured before and after the interview, and the mean value was used in the analyses. Mean systolic blood pressure was 101.9mmHg (SD = 12.3) and mean diastolic pressure was 63.4mmHg (SD = 9.9). Adolescents with black skin had higher blood pressure than those with white skin. Mean systolic pressure among subjects in the top quartile of body mass index (BMI) was 11.6mmHg higher than among those in the lowest quartile. Mean systolic pressure among postmenarcheal girls was 5.4mmHg higher than among premenarcheal girls. Similar trends were found for diastolic arterial pressure. Our findings suggest that blood pressure control must begin already in childhood and adolescence. PMID:20963295

  9. Hemodynamic variables during exercise in childhood and resting systolic blood pressure levels 6 years later in adolescence: the European Youth Heart Study

    DEFF Research Database (Denmark)

    Grøntved, Anders; Andresen, Brage Storstein; Møller, N C;

    2011-01-01

    The aim of this study was to analyze whether systolic blood pressure (SBP), heart rate (HR) and rate pressure product (RPP) during exercise in childhood can predict resting SBP levels in adolescence independent of resting SBP and conventional cardiovascular risk factors. We studied this in a sample...

  10. Perception of Weight Status in U.S. Children and Adolescents Aged 8-15 Years, 2005-2012. NCHS Data Brief. Number 158

    Science.gov (United States)

    Sarafrazi, Neda; Hughes, Jeffery P.; Borrud, Lori; Burt, Vicki; Paulose-Ram, Ryne

    2014-01-01

    Childhood obesity is a major public health problem associated with many adverse health outcomes in adulthood. During 2011-2012, nearly 17% of children and adolescents were obese. Weight status misperception occurs when the child's perception of their weight status differs from their actual weight status based on measured height and weight.…

  11. Does Parenting Shield Youth from Exposure to Violence during Adolescence? A 5-Year Longitudinal Test in a High-Poverty Sample of Minority Youth

    Science.gov (United States)

    Spano, Richard; Rivera, Craig; Bolland, John M.

    2011-01-01

    Five waves of longitudinal data collected from 349 African American youth living in extreme poverty were used to determine if parental monitoring shielded youth from exposure to violence during adolescence. Semiparametric group-based modeling was used to identify trajectories of parental monitoring and exposure to violence from T1 to T5. Results…

  12. Mother's and father's monitoring is more important than parental social support regarding sexual risk behaviour among 15-year-old adolescents

    NARCIS (Netherlands)

    Kalina, Ondrej; Geckova, Andrea Madarasova; Klein, Daniel; Jarcuska, Pavol; Orosova, Olga; van Dijk, Jitse P.; Reijneveld, Sijmen A.

    2013-01-01

    Background and objectives There is strong evidence that parental processes such as monitoring and social support play an important role with regard to sexual risk behaviour among adolescents. We wished to explore the influence of both parents 'monitoring and support on sexual risk behaviour among ad

  13. A 4-Year Longitudinal Investigation of the Processes by Which Parents and Peers Influence the Development of Early Adolescent Girls' Bulimic Symptoms

    Science.gov (United States)

    Blodgett Salafia, Elizabeth H.; Gondoli, Dawn M.

    2011-01-01

    Bulimic symptoms are fairly common among adolescent girls, and the dual pathway model outlines one possible etiological chain leading to bulimic symptoms. The present study seeks to longitudinally examine the pathways proposed by this model while focusing on the relative contribution of parents and peers (via direct encouragement or pressure to be…

  14. Comorbidity in adolescence: simultaneous declaration of depressive, eating symptoms and use of psychoactive substances in general population of 17 year old students in a big city

    Directory of Open Access Journals (Sweden)

    Modrzejewska, Renata

    2013-06-01

    Full Text Available Aim. To determine whether the following symptoms: depressive symptoms, eating disorder symptoms among adolescents in Cracow secondary schools are associated with an increased risk of psychoactive substance use.Method. A representative sample of the population of Krakow secondary school pupils was tested. A twostage draw method identified a group of 2034 2nd form pupils of all types of secondary schools: grammarschools, technical schools and vocational schools (17-year olds. They were tested using the following screening questionnaires: Beck Depression Scale, EAT-26 eating disorders scale and author’s drugquestionnaire.Results. The prevalence of depressive symptoms among boys and girls is associated with an increased alcohol use (74.8% among depressive boys and 65.8% in the depressive group of girls, cigarette smoking(41.7% and 46.7% and drug use (29.0% and 18.6%. All of the relationships are statistically significant in both sexes. 41.7% of depressive boys admit to smoking, versus. only 32.6% in the non-depressive group. In the girls’ group, these relationships are as follows: 46.7% versus 32.1%. The relationships are statistically significant in both sexes.The prevalence of eating disorder symptoms among boys and girls is associated with a higher alcohol use (respectively: 73.5% and 61.9%, cigarette smoking (42.1% and. 46.9%, and drug use (31.6% and 21.5%. Compared with a group of young people without eating disorder symptoms, the relationships are of statistical significance.Conclusions. Comorbidity of the following symptoms was found: depressive symptoms, eating disorder symptoms and symptoms of psychoactive substance use. The presence of depressive symptoms increases the risk of the use of psychoactive substances, especially alcohol and tobacco, to a lesser extent – drugs, both in the boys and in the girls. The presence of eating disorder symptoms increases the risk of smoking and drug use among both boys and girls.

  15. Evidence of mitochondrial dysfunction in obese adolescents

    DEFF Research Database (Denmark)

    Wilms, L; Larsen, J; Pedersen, P L;

    2010-01-01

    elucidate whether a lower metabolic rate is present. Methods: In a group of 34 obese adolescents (age <16 years and body mass index above the age-related 95th percentile), and an age- and gender-matched group of 32 lean adolescent, thyroid stimulating hormone (TSH) and basal oxygen consumption were measured...... adolescents compared with lean adolescents. Flow cytometry analysis demonstrated a lower mitochondrial mass (6385 +/- 1962 a.u. vs. 7608 +/- 2328 a.u., p < 0.05) and mitochondrial membrane potential (11426 +/- 3861 a.u. vs. 14017 +/- 5536 a.u., p < 0.05) in obese adolescents compared with lean adolescents....... These results are even more pronounced in adolescents with obese mothers. Conclusion: In obese adolescents, the increased TSH and lowered VO(2) propose a lowered basal metabolic rate and the impaired mitochondrial function suggests a decreased thyroid hormone stimulation of mitochondrial energy...

  16. Trends of selected health behaviors of Polish youth aged 13-15 the European and worldwide studies between 1995-2011

    Directory of Open Access Journals (Sweden)

    Marcin Dudek

    2015-06-01

    Full Text Available Health behaviors such as an adequate amount of physical activity, psychological welfare, maintaining a proper diet and avoiding stimulants affects people’s health and allows for its proper maintenance. The aim was to evaluation of health behaviors tendencies amongst Polish youth and determination of the impact of social changes in Poland. Trends of selected health habits were presented on analysis data of ESPAD and HBSC research conducted amongst 13–15 years old teenagers. Between 1995–2003 there was a rapid increase of numbers of teenagers who began to smoke cigarettes under the age of 13 (36–40%, and a significantly large increase was observed amongst female teenagers (26–31%. Between 2003 and 2011 a decline in numbers of teenagers who smoke cigarettes over a factor of 14% for boys and 9% for girls was observed. Most commonly consumed alcohols amongst teenagers were beer, wine and then vodka. Numbers of teenagers becoming intoxicated with alcohol rose (35% for females, and 27% for males. Between 1995–2003 an upward trend was observed regarding the consumption of psychoactive substances amongst teenagers under the age of 13, usage of those substances amongst teenagers drops in the coming years, with the exception of marihuana. Level of physical activity amongst inhabitants of Poland declined; simultaneously number of people spending their time in front of the computer screen increased (over five times amongst females. Numbers of Polish teenagers becoming overweight and obese increased up to 10% for males.

  17. Atopic dermatitis in adolescence

    OpenAIRE

    Giampaolo Ricci; Federica Bellini; Arianna Dondi; Annalisa Patrizi; Andrea Pession

    2011-01-01

    Atopic dermatitis (AD) is a chronic inflammatory skin disorder that typically occurs during childhood especially in the first year of life, with a variable frequency from 10% to 30%. Recent studies have shown that in Europe among 10-20% of children with AD suffer from this disorder also in adolescence. AD is a chronic inflammatory skin disease with a typical onset in the first years of life and with a 10- 30% prevalence among young children. AD prevalence in adolescence has been estimated aro...

  18. Crianças e adolescentes obesos: dois anos de acompanhamento interdisciplinar Obese children and adolescents: two years of interdisciplinary follow-up

    Directory of Open Access Journals (Sweden)

    Mariana Porto Zambon

    2008-06-01

    Full Text Available OBJETIVO: Avaliar dois anos de seguimento de crianças e adolescentes obesos em ambulatório especializado. MÉTODOS: Trata-se de coorte, com coleta retrospectiva dos dados de 150 pacientes (1 a 19 anos de idade do Ambulatório de Obesidade do Hospital de Clínicas da Universidade Estadual de Campinas. Destes pacientes, 53% eram do sexo masculino e 63% eram de Campinas, São Paulo. A média da idade no início de ganho de peso foi 4,3 anos. Dos 150 pacientes, 128 retornaram uma vez, com avaliação de peso, altura, índice de massa corpórea (IMC e escores Z. Foram realizados hemograma, glicemia de jejum, insulina basal, relação glicemia/insulina, triglicérides, colesterol total e frações. Os pacientes foram divididos em dois grupos, de acordo com o seguimento. Entre os grupos, foi analisada a diferença entre idade, sexo, procedência, idade de início, acantose nigricans e os escores Z de peso, altura e IMC, proporção de exames laboratoriais alterados e a diferença dos escores Z de IMC em relação à primeira consulta. RESULTADOS: Dos 128 pacientes, 57% permaneceram em seguimento, sendo que 114 retornaram pelo menos uma vez. Comparando os grupos, os moradores de Campinas foram os que mais abandonaram o ambulatório, sem diferenças em relação às demais variáveis clínicas, antropométricas e laboratoriais estudadas. Houve queda da média do escore Z do IMC em ambos os grupos, em relação à consulta inicial. CONCLUSÕES: Os pacientes deste estudo apresentaram redução da média do escore Z do IMC semelhante à literatura. Apesar do alto índice de abandono, não foram identificados fatores de risco que o justificassem, com exceção da procedência da criança.OBJECTIVE: To study two years follow-up of obese children and adolescents from a specialized out-patient clinic. METHODS: This cohort study with retrospective collection of data enrolled 150 patients (1 to 19 years old, 53% males, 63% from Campinas, São Paulo, Brazil, and

  19. Peer influence on adolescent snacking

    DEFF Research Database (Denmark)

    Nørgaard, Maria Kümpel; Hansen, Kathrine Nørgaard; Grunert, Klaus G

    2013-01-01

    show that the youngest adolescents and the girls perceived the highest influence from peers, and that peer social influence has more effect on what adolescents perceive as important snack attributes as compared to more personal factors. The focus group results show that adolescents purchase and consume......Purpose – The purpose of the research presented in this paper is 1) To explore peer influence and the social and symbolic meaning that adolescents (10 to 16 years) attach to snacks; and 2) to investigate the relative influence of peer influence compared to personal factors in explaining perceived...... importance of snack attributes; and 3) To investigate age and gender differences in the peer influence process. Design/methodology/approach – A web-based survey distributed via email was combined with follow-up focus groups including adolescents aged 10 to 16 years in Denmark. Findings – The survey results...

  20. Nuclear power 1997: Assured know-how. Session reports of the annual meeting on nuclear technology, May 13-15, 1997, in Aachen

    International Nuclear Information System (INIS)

    After 1986 the 'Eurogress' of Aachen, was the venue of the Annual Nuclear Conference, this year on May 15, 1997. Attendance showed a slight increase, and the organizers. Deutsches Atomforum (DAtF) and the Kerntechnische Gesellschaft (KTG), welcomed more than 1000 participants at the world's biggest event of this kind. The program was arranged in the traditional proven format, with plenary sessions on the first day, and technical sessions, poster sessions, special events, and technical excursions on the other two days. These proceedings were accompanied by an exhibition arranged by vendors, suppliers, and service companies. Following the summary of the plenary day published on pp. 375 to 386 in atw 7/97, the survey in this issue covers the technical sessions as seen by the rapporteurs. (orig.)

  1. Associations between Observed Mother-Adolescent Interactions and Adolescent Information Management

    Science.gov (United States)

    Rote, Wendy M.; Smetana, Judith G.; Campione-Barr, Nicole; Villalobos, Myriam; Tasopoulos-Chan, Marina

    2012-01-01

    Associations between observed mother-adolescent interactions during a conflict task and adolescents' information management strategies were examined in 108 primarily middle class, European-American adolescents (M = 13.80 years, SD = 1.52) and their mothers. Teens who communicated more clearly disclosed more about personal and multifaceted…

  2. Psychotropic Medication Treatment of Adolescents: Results from the National Comorbidity Survey-Adolescent Supplement

    Science.gov (United States)

    Olfson, Mark; He, Jian-ping; Merikangas, Kathleen Ries

    2013-01-01

    Objective: To examine the 12-month prevalence of psychotropic medication use among adolescents, and the match between mental disorder diagnoses and past-year antidepressant and stimulant use. Method: Data are from the National Comorbidity Survey--Adolescent Supplement (2002-2004), a nationally representative survey of 10,123 adolescents aged 13 to…

  3. Mental Health and Functional Outcomes of Maternal and Adolescent Reports of Adolescent Depressive Symptoms

    Science.gov (United States)

    Rice, Frances; Lifford, Kate J.; Thomas, Hollie V.; Thapar, Anita

    2007-01-01

    Objective: To assess the value of maternal and self-ratings of adolescent depression by investigating the extent to which these reports predicted a range of mental health and functional outcomes 4 years later. The potential influence of mother's own depressed mood on her ratings of adolescent depression and suicidal ideation on adolescent outcome…

  4. Romantic and Sexual Activities, Parent-Adolescent Stress, and Depressive Symptoms among Early Adolescent Girls

    Science.gov (United States)

    Davila, Joanne; Stroud, Catherine B.; Starr, Lisa R.; Miller, Melissa Ramsay; Yoneda, Athena; Hershenberg, Rachel

    2009-01-01

    Building on evidence that romantic experiences are associated with depressive symptoms in adolescence, we examined their bidirectional association, as well as the role of sexual activity and parent-adolescent stress in their association. Data were collected from 71 early adolescent girls (M age 13.45 years; SD = 0.68) and their primary caregiver…

  5. Adolescents' Views regarding Uses of Social Networking Websites and Text Messaging for Adolescent Sexual Health Education

    Science.gov (United States)

    Selkie, Ellen M.; Benson, Meghan; Moreno, Megan

    2011-01-01

    Background: Adolescents frequently report barriers to obtaining sexual health education. Purpose: The purpose of this study was to determine adolescents' views regarding how new technologies could be used for sexual health education. Methods: Focus group interviews were conducted with a purposeful sample of adolescents between 14 and 19 years old.…

  6. Insights on Adolescence from A Life Course Perspective

    OpenAIRE

    Johnson, Monica Kirkpatrick; Crosnoe, Robert; Elder, Glen H.

    2011-01-01

    In this essay, we argue that viewing adolescence within the full life course will improve our understanding of both adolescence itself and the life course more generally. Such an approach makes explicit how adolescence is linked to developmental processes in the years both before and after adolescence in ways that are shaped by broader patterns of social change. We highlight insights from research over the past decade that illustrate the kinds of life course questions about adolescence that n...

  7. A 6-year follow-up of a large European cohort of children with attention-deficit/hyperactivity disorder-combined subtype: outcomes in late adolescence and young adulthood.

    Science.gov (United States)

    van Lieshout, Marloes; Luman, Marjolein; Twisk, Jos W R; van Ewijk, Hanneke; Groenman, Annabeth P; Thissen, Andrieke J A M; Faraone, Stephen V; Heslenfeld, Dirk J; Hartman, Catharina A; Hoekstra, Pieter J; Franke, Barbara; Buitelaar, Jan K; Rommelse, Nanda N J; Oosterlaan, Jaap

    2016-09-01

    There are very few studies on the long-term outcome of children and adolescents with ADHD-combined type in Europe. The objective of the present study is to assess the 6-year outcome (including pharmacological treatment) of a large cohort of participants with ADHD-combined type (N = 347, mean age 11.4 years) in late adolescence and early adulthood. At study entry and follow-up (mean age 17.4 years), participants were comprehensively assessed on ADHD and comorbid disorders by structured psychiatric interviews and multi-informant questionnaires. Overall functioning was assessed by the Children's Global Assessment Scale. The retention rate was 75.6 %. The majority of participants (86.5 %) persisted in a DSM-5 ADHD diagnosis, 8.4 % had a subthreshold diagnosis, and 5.1 % remitted from the disorder at follow-up. Comorbidities decreased strongly; oppositional defiant disorder: 58 > 31 %, conduct disorder: 19 > 7 %. At follow-up, mood- and anxiety disorders were virtually non-existent following strict criteria (1-3 %). Percentage of children having had pharmacological treatment at any time increased from 79 to 91 %. On the Children's Global Assessment Scale, 48.5 % of participants were still functionally impaired at follow-up. Parental ADHD, higher ADHD symptom severity at baseline and higher parent-reported impairment at baseline positively predicted current ADHD symptom severity (R (2) = 20.9 %). Younger baseline age, higher ADHD symptom severity at baseline and higher parent-reported impairment at baseline were positively associated with poorer overall functioning (R (2) = 17.8 %). Pharmacological treatment had no (beneficial) impact on either ADHD symptom severity or overall functioning. Results confirm that ADHD is largely persistent into late adolescence with severity and family history for the disorder as important risk factors. PMID:26837866

  8. Prevalence of short sleep duration and its association with obesity among adolescents 15- to 19-year olds: A cross-sectional study from three major cities in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Hazzaa M Al-Hazzaa

    2012-01-01

    Full Text Available Background: Adequate sleep has been considered important for the adolescent′s health and well being. On the other hand, self-imposed sleep curtailment is now recognized as a potentially important and novel risk factor for obesity. The present study aimed to assess the prevalence of short sleep duration and its association with obesity among Saudi adolescents. Methods: This is a school-based cross-sectional study with self-reported sleep questionnaires. It was conducted during the years 2009/2010 in three cities in Saudi Arabia; Al-Khobar, Jeddah, and Riyadh. Participants were 2868 secondary-school males (1379 and females (1389 aged 15 to 19 years, randomly selected using a multistage stratified sampling technique. Measurements included weight, height, waist circumference, BMI, and sleeping duration. Logistic regression analysis while adjusted for age, gender, and location was used to examine the associations between sleep duration and obesity measures. Results: The mean (SD of sleep duration was 7.2 (1.6 hours/day with no significant differences between males and females. About 31% of the participants obtain less than 7 hours of sleep per day, while approximately 50% of the sample gets less than 8 hours of daily sleep. Two-way ANCOVA results while controlling for the effect of age revealed a significant gender by school-type interaction (P<0.001. In addition, adequate sleep duration increased the odds of having normal weight (adjusted odds ratios = 1.28, 95% CI = 1.08-1.50, P = 0.003. Conclusion: The present study observed a high prevalence of short sleep duration among Saudi adolescents 15- to 19-year olds and that short sleep duration was significantly associated with increased risk of overweight and obesity. Future interventions should investigate whether adopting a healthy lifestyle by adolescents with short sleep duration would improve their sleeping habits or not.

  9. Dialectical Behavioral Therapy for Adolescents (DBT-A: a clinical Trial for Patients with suicidal and self-injurious Behavior and Borderline Symptoms with a one-year Follow-up

    Directory of Open Access Journals (Sweden)

    Schneider Csilla

    2011-01-01

    Full Text Available Abstract Background To date, there are no empirically validated treatments of good quality for adolescents showing suicidality and non-suicidal self-injurious behavior. Risk factors for suicide are impulsive and non-suicidal self-injurious behavior, depression, conduct disorders and child abuse. Behind this background, we tested the main hypothesis of our study; that Dialectical Behavioral Therapy for Adolescents is an effective treatment for these patients. Methods Dialectical Behavioral Therapy (DBT has been developed by Marsha Linehan - especially for the outpatient treatment of chronically non-suicidal patients diagnosed with borderline personality disorder. The modified version of DBT for Adolescents (DBT-A from Rathus & Miller has been adapted for a 16-24 week outpatient treatment in the German-speaking area by our group. The efficacy of treatment was measured by a pre-/post- comparison and a one-year follow-up with the aid of standardized instruments (SCL-90-R, CBCL, YSR, ILC, CGI. Results In the pilot study, 12 adolescents were treated. At the beginning of therapy, 83% of patients fulfilled five or more DSM-IV criteria for borderline personality disorder. From the beginning of therapy to one year after its end, the mean value of these diagnostic criteria decreased significantly from 5.8 to 2.75. 75% of patients were kept in therapy. For the behavioral domains according to the SCL-90-R and YSR, we have found effect sizes between 0.54 and 2.14. During treatment, non-suicidal self-injurious behavior reduced significantly. Before the start of therapy, 8 of 12 patients had attempted suicide at least once. There were neither suicidal attempts during treatment with DBT-A nor at the one-year follow-up. Conclusions The promising results suggest that the interventions were well accepted by the patients and their families, and were associated with improvement in multiple domains including suicidality, non-suicidal self-injurious behavior, emotion

  10. A cross-country comparison of the prevalence of exposure to tobacco advertisements among adolescents aged 13–15 years in 20 low and middle income countries

    OpenAIRE

    Agaku, Israel T.; Adisa, Akinyele O; Akinyamoju, Akindayo O; Agboola, Samuel O

    2013-01-01

    Background This study assessed the prevalence and influence of exposure to pro-tobacco advertisements among adolescents in 20 low and middle income countries (LMICs). Methods The 2007–2008 Global Youth Tobacco Survey was analyzed for students aged 13–15 years in 20 LMICs. Overall and sex-specific prevalence of exposure to tobacco advertisements in several media, as well as the prevalence of smoking susceptibility (i.e., the lack of a firm commitment among never smokers not to smoke in the fut...

  11. Mother-adolescent conflict in African American and European American families: the role of corporal punishment, adolescent aggression, and adolescents' hostile attributions of mothers' intent.

    Science.gov (United States)

    MacKinnon-Lewis, Carol; Lindsey, Eric W; Frabutt, James M; Chambers, Jessica Campbell

    2014-08-01

    The present study examined mothers' use of corporal punishment and adolescents' aggression as predictors of mother-youth conflict during early adolescence. Particular attention was given to the potential mediating role that adolescents' hostile attributions of intent (HAI) regarding mothers' behavior might play in connections between corporal punishment, youth aggression, and mother-adolescent conflict for European American (EA) and African American (AA) youth. Data were collected from 268 12- to 14-year-olds (154 European American; 114 African American; 133 girls; 135 boys) and their mothers over a period of 2 years. Questionnaires completed by both mothers and adolescents were used to assess maternal corporal punishment and adolescent aggression, and interviews concerning hypothetical situations were used to assess adolescent HAI in year one. In both year one and year two mother-adolescent conflict was observed in a laboratory interaction session. Data revealed that adolescent HAI mediated the link between maternal corporal punishment and mother-adolescent conflict for EA, but not AA youth. Adolescents' HAI mediated the link between adolescent aggression and mother-adolescent conflict for both EA and AA families. PMID:25086461

  12. Comparison of the biochemical, anthropometric and body composition variables between adolescents from 10 to 13 years old and their parents Comparación de las variables bioquímicas, antropométricas y composición corporal entre adolescentes de 10 a 13 años y sus padres

    OpenAIRE

    O. Cardoso Chaves; S. do Carmo Castro Franceschini; S. Machado Rocha Ribeiro; L. Ferreira Rocha Sant'Ana; C. Garçon de Faria; S. Eloiza Priore

    2012-01-01

    Objective: The present study had the objective of comparing the lipid profile, nutritional status and body composition of adolescents and their parents. Methods: A cross-sectional study was conducted with 120 adolescents from 10 to 13 years old, public schools students from the city of Viçosa, Minas Gerais, Brazil and their respective biological parents (104 mothers and 82 fathers). Data was collected regarding weight, height, waist and hip circumference, body fat, triglycerides, total and fr...

  13. Reading and writing difficulties in adolescence and later risk of welfare dependence. A ten year follow-up, the HUNT Study, Norway

    OpenAIRE

    Holmen Turid L; Westin Steinar; Bjørngaard Johan H; Pape Kristine; Krokstad Steinar

    2011-01-01

    Abstract Background Welfare dependence and low work participation among young people have raised concern in many European countries. Reading and writing difficulties (RWD) might make young people vulnerable to work integration problems and welfare dependence through negative influences on education and health. Our main objective of this study was to examine if RWD in adolescence affected the risk of welfare dependence in young adulthood. Methods Baseline information on self-reported RWD, heal...

  14. Spinal pain in adolescents

    DEFF Research Database (Denmark)

    Aartun, Ellen; Hartvigsen, Jan; Wedderkopp, Niels;

    2014-01-01

    BACKGROUND: The severity and course of spinal pain is poorly understood in adolescents. The study aimed to determine the prevalence and two-year incidence, as well as the course, frequency, and intensity of pain in the neck, mid back, and low back (spinal pain). METHODS: This study was a school...

  15. Pulmonary embolism in adolescents

    Institute of Scientific and Technical Information of China (English)

    MA Qing-bian; YAO Wan-zhen; CHEN Jian-ming; GE Hong-xia; LI Shu; ZHENG Ya-an

    2012-01-01

    Background Pulmonary embolism (PE) is rare and seldom considered in adolescent patients; however it occurs with a greater frequency than is generally recognized,and it is a potentially fatal condition.The aim of the current study was to understand its epidemiology,clinical features and the cause of delay of its diagnosis in adolescents.Methods A retrospective analysis of nine adolescents with acute PE admitted to the Peking University Third Hospital over the past 16-year period was performed.The epidemiology,clinical features and risk factors of the adolescents were described and compared with those of adults and elderly patients.The time to diagnosis and misdiagnosed diseases were analyzed.Pretest probability of PE was assessed retrospectively by the Wells score and revised Geneva score.Results The incidence of PE was 43.6 per 100 000 hospitalized adolescents in our hospital.The incidence of PE in adolescents was much lower than that in adults and PE is diagnosed in about 1/50 of elderly people.The clinical features in adolescents were similar to those in adults.But fever and chest pain were more common in adolescents (P<0.05).The major risk factors included surgery,systemic lupus erythematosus (SLE),thrombocytopenia,long-term oral glucocorticoids and trauma.The mean diagnostic time was (7.8±8.4) days.Six cases had a delayed diagnosis.The mean delay time from symptom onset to diagnosis was (11.0±8.8) days.The time of presentation to diagnosis in patients initially admitted to the emergency department was less than one day,and was much shorter than the time in outpatients,(9.4±7.5) days.Most of the patients were initially misdiagnosed with a respiratory tract infection.Most patients' values of Wells score or revised Geneva score were in the moderate or high clinical probability categories; 88% by Well score vs.100% by revised Geneva score.Conclusions PE was seldom considered in the adolescent patients by physicians,especially outpatient physicians,so the

  16. Recommended Immunizations for Children from 7 Through 18 Years Old

    Science.gov (United States)

    ... 13-15 Years 16-18 Years More information: Preteens and teens should get a flu vaccine every year. Preteens and teens should get one shot of Tdap ... cervical cancer and genital warts are spread during sex. Influenza (Can be prevented by annual flu vaccination) ...

  17. The status of adolescent medicine: building a global adolescent workforce.

    Science.gov (United States)

    Lee, Lana; Upadhya, Krishna K; Matson, Pamela A; Adger, Hoover; Trent, Maria E

    2016-08-01

    Remarkable public health achievements to reduce infant and child mortality as well as improve the health and well-being of children worldwide have successfully resulted in increased survival and a growing population of young people aged 10-24 years. Population trends indicate that the current generation of 1.8 billion young people is the largest in history. However, there is a scarcity of dedicated resources available to effectively meet the health needs of adolescents and young adults worldwide. Growing recognition of the pivotal roles young people play in the cultures, societies, and countries in which they live has spurred an expanding global movement to address the needs of this special population. Building an effective global workforce of highly-skilled adolescent health professionals who understand the unique biological, psychological, behavioral, social, and environmental factors that affect the health of adolescents is a critical step in addressing the health needs of the growing cohort of young people. In this review, we aim to: 1) define a global assessment of the health needs for adolescents around the world; 2) describe examples of current training programs and requirements in adolescent medicine; 3) identify existing gaps and barriers to develop an effective adolescent health workforce; and 4) develop a call for targeted actions to build capacity of the adolescent health workforce, broaden culturally relevant research and evidence-based intervention strategies, and reinforce existing interdisciplinary global networks of youth advocates and adolescent health professionals to maximize the opportunities for training, research, and care delivery. PMID:26167974

  18. Multiple-Dose Pharmacokinetics of Fluvoxamine in Children and Adolescents.

    Science.gov (United States)

    Labellarte, Michael; Biederman, Joseph; Emslie, Graham; Ferguson, James; Khan, Arifulla; Ruckle, Jon; Sallee, Randy; Riddle, Mark

    2004-01-01

    Objective: To determine the pharmacokinetics of fluvoxamine in children and adolescents and to compare pharmacokinetic data from adolescents to adults from a previous study. Method: Fluvoxamine was titrated to a target dose of 100 mg b.i.d. in children (6-11 years) and 150 mg b.i.d. in adolescents (12-17 years) with obsessive-compulsive disorder…

  19. Exploring associations between exposure to sexy online self-presentations and adolescents' sexual attitudes and behavior.

    Science.gov (United States)

    van Oosten, Johanna M F; Peter, Jochen; Boot, Inge

    2015-05-01

    Previous research suggests that adolescents' social network site use is related to their sexual development. However, the associations between adolescents' exposure to sexy self-presentations of others on social network sites and their sexual attitudes and experience have not yet been empirically supported. This study investigated reciprocal longitudinal relationships between adolescents' exposure to others' sexy self-presentations on social network sites and their sexual attitudes (i.e., sexual objectification of girls and instrumental attitudes towards sex) and sexual experience. We further tested whether these associations depended on adolescents' age and gender. Results from a representative two-wave panel study among 1,636 Dutch adolescents (aged 13-17, 51.5 % female) showed that exposure to sexy online self-presentations of others predicted changes in adolescents' experience with oral sex and intercourse 6 months later, but did not influence their sexual attitudes. Adolescents' instrumental attitudes towards sex, in turn, did predict their exposure to others' sexy online self-presentations. Sexual objectification increased such exposure for younger adolescents, but decreased exposure for older adolescents. In addition, adolescents' experience with genital touching as well as oral sex (only for adolescents aged 13-15) predicted their exposure to sexy self-presentations of others. These findings tentatively suggest that the influence on adolescents' sexual attitudes previously found for sexual media content may not hold for sexy self-presentations on social network sites. However, exposure to sexy self-presentations on social network sites is motivated by adolescents' sexual attitudes and behavior, especially among young adolescents. PMID:25287000

  20. Sport injuries in adolescents

    OpenAIRE

    Susanne Habelt; Carol Claudius Hasler; Klaus Steinbrück; Martin Majewski

    2011-01-01

    In spite of the wide range of injuries in adolescents during sports activities, there are only a few studies investigating the type and frequency of sport injuries in puberty. However, this information may help to prevent, diagnose and treat sports injuries among teens. 4468 injuries in adolescent patients were treated over a ten year period of time: 66,97% were boys and 32.88% girls. The most frequent sports injuries were football (31.13%) followed by handball (8.89%) and sports during scho...

  1. Perfil del comportamiento sexual en adolescentes mexicanos de 12 a 19 años de edad: resultados de la ENSA 2000 Profile of sexual behavior in 12 to 19 year-old Mexican adolescents: results of ENSA 2000

    Directory of Open Access Journals (Sweden)

    Carlos González-Garza

    2005-06-01

    embarazos.OBJECTIVE: To describe traits associated with sexual behaviors in Mexican adolescents, their knowledge about contraception, and factors associated with pregnancy and utilization of contraceptives during first sexual intercourse. MATERIAL AND METHODS: Data from the Mexican National Health Survey 2000 (ENSA 2000 were analyzed. This study, conducted between September 1999 and March 2000, was a complex survey with a probabilistic, stratified, and cluster sampling design. The sample population included 15 241 adolescents 12 to 19 years of age. Data analysis included descriptive statistics and a chi-squared test for differences of proportions; also, logistic regression was used to obtain odds ratios. RESULTS: A total of 69.2% adolescents reported knowledge of at least one contraception method; 16.4% of subjects reported having had sexual intercourse. Males initiated sexual intercourse earlier than females and only 37% of all adolescents utilized contraceptives during their first sexual intercourse. Logistic regression analysis showed that being male, having a higher education, having knowledge of at least one contraception method, and having initiated sexual intercourse at an older age, were factors associated with utilization of a contraception method in their first sexual intercourse. A total of 55.7% of sexually active female adolescents had been pregnant. Pregnancy among adolescents was associated with low educational level, sexual activity at early age, and to have sometime lived in free union. CONCLUSIONS: The majority of sexually active adolescents did not use contraception during their first sexual intercourse, rendering them at risk of unwanted pregnancies.

  2. Punishing adolescents

    DEFF Research Database (Denmark)

    Ryberg, Jesper

    2014-01-01

    Should an adolescent offender be punished more leniently than an adult offender? Many theorists believe the answer to be in the affirmative. According to the diminished culpability model, adolescents are less mature than adults and, therefore, less responsible for their wrongdoings and should...

  3. Adolescent Literacy

    Science.gov (United States)

    Ippolito, Jacy, Ed.; Steele, Jennifer L., Ed.; Samson, Jennifer F., Ed.

    2012-01-01

    "Adolescent Literacy" initially appeared as a special issue of the "Harvard Educational Review". It explores key issues and debates in the adolescent literacy crisis, the popular use of cognitive strategies, and disciplinary and content-area literacy. Also examined are alternative forms of literacy, afterschool interventions, new instruction…

  4. Childhood and Adolescent Body Fat and Its Relationship with Health Outcome in 50 Year Old Males and Females: The Wroclaw Growth Study

    OpenAIRE

    Kozieł, Sławomir; Lipowicz, Anna; Hulanicka, Barbara

    2011-01-01

    The aim of the study was to estimate the association between relative weight in childhood and adolescence and its relationship with adult health outcome. Longitudinal data of the body mass index (BMI) from the Wroc³aw Growth Study (WGS) covering ages 8 to 18 and then a follow-up at 50 were used. At the age of 50, 124 males and 139 females in the longitudinal study underwent medical examination. Systolic and diastolic blood pressure (SBP, DBP), total cholesterol (TCH), high density...

  5. Weight status of adolescents in secondary schools in port Harcourt using Body Mass Index (BMI)

    OpenAIRE

    Adesina Adesuwa F; Peterside Oliemen; Anochie Ifeoma; Akani Nwadiuto A

    2012-01-01

    Abstract Background Adolescent weight status is a cumulative effect of health and nutritional problems. Adolescent weight problems often go unnoticed as weight assessment is not considered a priority in adolescents. Objectives To determine the weight status of adolescents using BMI and to identify the contributing factors to adolescent weight problems. Methods In April 2010, 960 adolescents aged 10–19 years in secondary schools in Port Harcourt were selected for the study using a stratified m...

  6. Developmental Patterns and Family Predictors of Adolescent Weight Concerns: A Replication and Extension

    Science.gov (United States)

    Lam, Chun Bun; McHale, Susan M.

    2012-01-01

    Objective We examined how weight concerns changed across adolescence and whether within-person changes in parent-adolescent relationships were longitudinally linked to within-person changes in adolescent weight concerns. Method Participants were mothers, fathers, and the two eldest adolescent siblings from 201 families. Adolescents rated their weight concerns on 5 occasions across 7 years. Parents rated their acceptance of and conflict with their adolescents, and adolescents rated their depressive symptoms, a year prior to each weight concern measurement. Results Although girls’ weight concerns increased from early to late adolescence and then leveled off, boys’ weight concerns remained relatively unchanged. Moreover, controlling for adolescents’ depressive symptoms, when mothers reported less acceptance of and fathers reported more conflict with their adolescents than usual, adolescents reported more weight concerns than usual in the following year. Discussion Findings highlight the vulnerability of adolescents and the role of both mothers and fathers in the etiology of weight-related problems. PMID:22253079

  7. Construction of Social Reality during Early Adolescence: Can Expecting Storm and Stress Increase Real or Perceived Storm and Stress?

    Science.gov (United States)

    Buchanan, Christy M.; Hughes, Johna L.

    2009-01-01

    This study examines whether mothers' or adolescents' expectations concerning "storm and stress" behaviors at adolescence predict subsequent real or perceived adolescent behavior and attributes during the early years of adolescence. The study used a short-term longitudinal design. Participants were 6th- and 7th-grade adolescents and their mothers…

  8. Identity Development in Deaf Adolescents

    Science.gov (United States)

    Kunnen, E. Saskia

    2014-01-01

    We studied identity development during 5 years in seven deaf adolescents who attended a school for deaf children in the highest level of regular secondary education (age between 14 and 18 years), administering identity interviews every year. Identity development is conceptualized as the processes of exploration and commitment formation (Bosma,…

  9. Individual Differences in Adolescents' Beliefs about the Legitimacy of Parental Authority and Their Own Obligation to Obey: A Longitudinal Investigation

    Science.gov (United States)

    Darling, Nancy; Cumsille, Patricio; Martinez, M. Loreto

    2008-01-01

    Adolescents' beliefs about the legitimacy of parental authority and obligation to obey were examined in 568 Chilean adolescents (11-14 years old at Wave 1), followed once a year for 4 years. Adolescents' beliefs about parental legitimacy and obligation to obey declined with age. The steepest decline occurred during early adolescence, particularly…

  10. Suicidal ideation in adolescents aged 11 to 15 years: prevalence and associated factors Ideação suicida em adolescentes de 11 a 15 anos: prevalência e fatores associados

    Directory of Open Access Journals (Sweden)

    Luciano Dias de Mattos Souza

    2010-03-01

    Full Text Available OBJECTIVE: To verify the prevalence and associated factors of suicidal ideation among adolescents aged 11 to 15 years. METHOD: Cross-sectional population-based study. Adolescents completed a self-report that contained the Children's Depression Inventory. Suicidal ideation was measured according to item 9 of the Children's Depression Inventory. Multivariate logistic regression analysis was applied using a hierarchical model. RESULTS: 1145 adolescents were invited to participate, and 1039 were interviewed (refusal rate: 9.26%. The prevalence of suicidal ideation was 14.1%. Factors associated to suicidal ideation: female gender, current alcohol consumption, use of illicit drugs, symptoms indicating conduct disorders and high Children's Depression Inventory scores for depressive symptoms. CONCLUSION: Prevention strategies should focus on female adolescents, especially those sexually active with probable mental health problems and substance use.OBJETIVO: Verificar a prevalência e fatores associados à ideação suicida entre adolescentes de 11 a 15 anos. MÉTODO: Estudo transversal de base-populacional. Os adolescentes responderam a um questionário auto-aplicável que continha o Children's Depression Inventory. A ideação suicida foi mensurada de acordo com o item 9 do Children's Depression Inventory. Foi utilizada a análise de regressão logística multivariada acompanhada de um modelo hierárquico. RESULTADOS: 1.145 adolescentes foram convidados a participar e 1.039 foram entrevistados (recusas: 9,26%. A prevalência de ideação suicida foi de 14,1%. Fatores associados à ideação suicida: sexo feminino, consumir álcool, uso de drogas ilícitas, apresentar sintomas indicativos de transtorno de conduta e elevada pontuação no Children's Depression Inventory para sintomas depressivos. CONCLUSÃO: Estratégias de prevenção devem priorizar adolescentes do sexo feminino, principalmente aquelas sexualmente ativas, com prováveis problemas de sa

  11. The prevalence of disc aging and back pain after fusion extending into the lower lumbar spine. A matched MR study twenty-five years after surgery for adolescent idiopathic scoliosis

    International Nuclear Information System (INIS)

    To determine the long-term outcome after fusion for adolescent idiopathic scoliosis in terms of degenerative disc findings diagnosed using MR imaging and to elucidate the clinical consequences. Material and methods: Thirty-two patients with adolescent idiopathic scoliosis, who had undergone spinal fusion using Harrington rods to the lower lumbar spine with one or two unfused discs below the fusion, were re-examined 25 years after the fusion. The re-examinations included validated questionnaires, clinical examination, full standing frontal and lateral radiographs and MR examination of the lower lumbar region. Curve size and degenerative findings on MR images were evaluated by two unbiased radiologists, blinded to the clinical findings. A matched control group of 32 persons without scoliosis was subjected to the same examinations. Results and conclusion: There were significantly more degenerative disc changes (p<0.0001), disc height reduction (p=0.0010) and end-plate changes (p<0.0001 for both upper and lower end-plates) in the lowest unfused disc in the patient group compared with the control group. The MR findings in the lowest unfused disc, but not the one above, in the patient group correlated to lumbar pain intensity as well as to the diminished lumbar lordosis

  12. The prevalence of disc aging and back pain after fusion extending into the lower lumbar spine. A matched MR study twenty-five years after surgery for adolescent idiopathic scoliosis

    Energy Technology Data Exchange (ETDEWEB)

    Danielsson, A.J.; Nachemson, A.L. [Sahlgrenska Univ. Hospital, Goeteborg (Sweden). Dept. of Orthopaedics; Cederlund, C.G.; Ekholm, S. [Sahlgrenska Univ. Hospital, Goeteborg (Sweden). Dept. of Diagnostic Radiology

    2001-03-01

    To determine the long-term outcome after fusion for adolescent idiopathic scoliosis in terms of degenerative disc findings diagnosed using MR imaging and to elucidate the clinical consequences. Material and methods: Thirty-two patients with adolescent idiopathic scoliosis, who had undergone spinal fusion using Harrington rods to the lower lumbar spine with one or two unfused discs below the fusion, were re-examined 25 years after the fusion. The re-examinations included validated questionnaires, clinical examination, full standing frontal and lateral radiographs and MR examination of the lower lumbar region. Curve size and degenerative findings on MR images were evaluated by two unbiased radiologists, blinded to the clinical findings. A matched control group of 32 persons without scoliosis was subjected to the same examinations. Results and conclusion: There were significantly more degenerative disc changes (p<0.0001), disc height reduction (p=0.0010) and end-plate changes (p<0.0001 for both upper and lower end-plates) in the lowest unfused disc in the patient group compared with the control group. The MR findings in the lowest unfused disc, but not the one above, in the patient group correlated to lumbar pain intensity as well as to the diminished lumbar lordosis.

  13. Breakfast habits among European adolescents : The healthy lifestyle in Europe by nutrition in adolescence (HELENA) study

    OpenAIRE

    Hallström, Lena

    2011-01-01

    The aim of this thesis was to study the associations of individual and socioenvironmental factors with breakfast habits among adolescents on a European level. Methods: The HELENA-study (Healthy Lifestyle in Europe by Nutrition in Adolescence) is a multi-centre cross-sectional, school-based study including 3528 adolescents (aged 12.5-17.49 years) from 10 European cities in Europe. Data was collected during the 2006-2007 academic year. Breakfast habits were assessed by a ...

  14. Early determinants of attention and hyperactivity problems in adolescents: the 11-year follow-up of the 1993 Pelotas (Brazil birth cohort study Determinantes precoces de problemas de atenção e hiperatividade na adolescência: a visita de 11 anos da coorte de nascimentos de Pelotas, Rio Grande do Sul, Brasil, 1993

    Directory of Open Access Journals (Sweden)

    Luciana Anselmi

    2010-10-01

    Full Text Available The aim of this study was to assess early determinants of attention and hyperactivity problems in adolescents. In 1993, all hospital births in the city of Pelotas, Rio Grande do Sul State, Brazil, were monitored and mothers were interviewed (N = 5,249. At 11 years of age, 4,423 mothers answered the Strengths and Difficulties Questionnaire (SDQ in order to evaluate attention and hyperactivity problems in the adolescents. Crude and adjusted prevalence ratios were calculated using Poisson regression. Prevalence of attention and hyperactivity problems was 19.9%. Factors associated with the outcome in the adjusted analysis were: male gender, low family income, smoking during pregnancy, minor psychiatric disorders in the mother, and history of child's behavioral/emotional problems at four years of age. Early life events impacted attention and hyperactivity problems in adolescence. Risk factors for attention and hyperactivity problems found in this study were similar to those reported in other cultures.O objetivo deste trabalho foi estudar determinantes precoces dos problemas de atenção e hiperatividade em adolescentes. Em 1993, os nascimentos foram recrutados e as mães entrevistadas (n = 5.249. Aos 11 anos, 4.423 mães responderam ao Strengths and Difficulties Questionnaire (SDQ para avaliar problemas de atenção e hiperatividade nos adolescentes. Variáveis socioeconômicas, demográficas, biológicas e psicológicas foram investigadas como prováveis fatores de risco. Razões de prevalência brutas e ajustadas foram calculadas com regressão de Poisson. A prevalência de problemas de atenção e hiperatividade foi 19,9%. Sexo masculino, baixa renda familiar, tabagismo materno na gestação, transtornos psiquiátricos maternos e problemas de comportamento/emocionais do adolescente aos quatro anos permaneceram associados na análise ajustada. Eventos do início da vida influenciaram os problemas de atenção e hiperatividade na adolescência. Os

  15. Sociocultural risk factors for compulsive exercise: a prospective study of adolescents.

    Science.gov (United States)

    Goodwin, Huw; Haycraft, Emma; Meyer, Caroline

    2014-09-01

    The risk factors for compulsive exercise are unknown. This study aims to explore longitudinal sociocultural risk factors for compulsive exercise, using a 12-month prospective design. A sample of 332 male and female adolescents (aged 13-15 years at baseline) completed self-report measures of sociocultural risk factors and compulsive exercise at baseline and eating disorder psychopathology and compulsive exercise at 12-month follow-up assessment. Hierarchical regressions found that family and peer messages to become more muscular predicted compulsive exercise in boys, whereas feeling pressure from the media to be thin was a significant predictor of compulsive exercise in girls. These relationships remained significant when controlling for eating disorder psychopathology but became nonsignificant when initial levels of compulsive exercise were entered into the model. The findings suggest that sociocultural risk factors may contribute to the development of compulsive exercise but future research should utilise a younger sample and employ a longer follow-up period to identify true longitudinal effects. PMID:25059109

  16. Pathophysiological characterization of asthma transitions across adolescence

    OpenAIRE

    Arshad, Syed Hasan; Raza, Abid; Lau, Laurie; Bawakid, Khalid; Karmaus, Wilfried; Zhang, Hongmei; Ewart, Susan; Patil, Veersh; Roberts, Graham; Kurukulaaratchy, Ramesh

    2014-01-01

    Background Adolescence is a period of change, which coincides with disease remission in a significant proportion of subjects with childhood asthma. There is incomplete understanding of the changing characteristics underlying different adolescent asthma transitions. We undertook pathophysiological characterization of transitional adolescent asthma phenotypes in a longitudinal birth cohort. Methods The Isle of Wight Birth Cohort (N = 1456) was reviewed at 1, 2, 4, 10 and 18-years. Characterizat...

  17. Adolescent perceptions as mediators of parenting: genetic and environmental contributions.

    Science.gov (United States)

    Neiderhiser, J M; Pike, A; Hetherington, E M; Reiss, D

    1998-11-01

    Explaining how genetic factors contribute to associations between parenting and adolescent adjustment is an important next step in developmental research. This study examined the mediating effect of adolescent perceptions on these associations and the genetic and environmental influences underpinning the mediated relationship. Parent, adolescent, and observer ratings of parenting and adolescent adjustment were used in a genetically informative sample of 720 same-sex sibling pairs from 10 to 18 years old. Adolescent perceptions of parenting did significantly mediate a composite measure of parental conflict-negativity and adolescent antisocial behavior and depressive symptoms. The most substantial genetic contributions to the association between parenting and adolescent maladjustment were those mediated by adolescent perceptions. Once genetic and environmental contributions to adolescent perceptions of parenting were removed, shared environmental factors became more important for the remaining direct association. PMID:9823525

  18. Identity formation of United States American and Asian Indian adolescents.

    Science.gov (United States)

    Graf, Shruti C; Mullis, Ronald L; Mullis, Ann K

    2008-01-01

    The Extended Version of the Objective Measure of Ego Identity Status-II was completed by 434 high school students from the United States and India. Students were male and female between the ages of 13 and 18 years. Asian Indian adolescents were found to be more diffused, foreclosed, and in moratorium in identity formation than adolescents in the United States. Gender and age differences in identity status also were found. Adolescent males and females in India had higher moratorium scores than adolescent males and females in the United States. Younger adolescents had lower exploration scores than did older adolescents. Implications for research are discussed. PMID:18447080

  19. Aversiones y preferencias alimentarias de los adolescentes de 14 a 18 años de edad, escolarizados en la ciudad de Santander Nutritional aversions and preferences of 14-18 years old adolescents, schooled at the city of Santander

    Directory of Open Access Journals (Sweden)

    P. de Rufino-Rivas

    2007-12-01

    Full Text Available Objetivo: Describir las aversiones y preferencias alimentarias de los adolescentes, de 14 a 18 años de edad, escolarizados en Santander y analizar los cambios ocurridos en las mismas en la última década. Sujetos: Se realizó un estudio transversal, analizando una muestra de 1.134: 549 varones (48,4%, IC-95%: 45,5% a 51,3% y 585 mujeres (51,6%, IC-95%: 48,7% a 54,5%, de edades comprendidas entre los 14 y los 18 años, escolarizados en siete centros de enseñanza secundaria de Santander, mediante un cuestionario. Resultados: Las verduras y hortalizas (54,7% y las legumbres (18,7% constituyen las principales aversiones alimentarias de los adolescentes. Por otro lado, los cereales (53,3% y la carne (14,6% son los grupos de alimentos preferidos. Las lentejas, la lechuga, la fresa, el agua y la pasta en general fueron los alimentos más valorados dentro de sus respectivos grupos de alimentos y bebidas. Conclusión: Las aversiones y preferencias alimentarias de los adolescentes santanderinos son, en líneas generales, bastante similares a las observadas en otros estudios, y no han sufrido cambios sustanciales a lo largo de la última década. Los datos obtenidos pueden ser útiles para observar las futuras tendencias sobre preferencias alimentarias, que conjuntamente con otros parámetros permitan caracterizar el comportamiento alimentario de nuestros adolescentes.Objective: To describe the nutritional aversions and preferences of 14-18 years old adolescents schooled at Santander and analyze the changes taking place within the last decade. Subjects: A cross-sectional study was carried out analyzing a sample of 1134 adolescents: 549 males (48.4%, 95% CI: 45.5%-5.3% and 585 females (5.6%, 95% CI: 48.7%-54.5%, ages comprised between 14 and 18 years, and schooled at centers of secondary educational level from Santander, by means of a questionnaire. Results: vegetables (54.7% and legumes (18.7% represent the main nutritional aversions of adolescents. On

  20. Adolescent pregnancy.

    Science.gov (United States)

    Short, J D; Slusher, I L

    1994-01-01

    Kentucky has the fourth highest percentage of infants born to teenage mothers in the US. Risk factors for adolescent pregnancy are poor academic performance, family history of adolescent pregnancy, absence of one or both biological parents in the home, troubled family relationships, family violence, history of substance abuse, and poor self-concept. Pregnancy adds new developmental requirements to the continual developmental crisis of adolescence. Some of these developmental requirements are dealing with pregnancy and birth of a child and peer and family reactions and relationships. Pregnant teens are at high risk for anemia, preeclampsia, preterm delivery, and low birth weight infants. The health care team must assess the abilities, needs, practices, and priorities of teens. Nurses should promote health and positive health practices in teens. They should focus on prevention of adolescent pregnancy and on meeting the needs of pregnant teens. Adolescent pregnancy interventions include education and adolescent-centered special programs. Peer groups, role playing, videos, and computer games are individualized and effective education techniques for teens. Formal adolescent pregnancy prevention programs are abstinence education, knowledge-based programs, and clinic-focused or school-based programs. A combination of approaches is more effective than using just one approach. Adolescent pregnancy prevention interventions should promote the value of education, discourage substance abuse, and provide counseling for victims of child abuse. Pregnant teens should receive prenatal care as soon as possible. One health care agency should combine physical care, psychosocial support, and education for teens. Kentucky schools help pregnant teens continue their education and help them obtain information and support for care for themselves and their babies. Nurses can be effective at reducing the number of unwanted teen pregnancies. PMID:7934083

  1. Hepatitis B immunization in adolescents.

    Science.gov (United States)

    Lawrence, M H; Goldstein, M A

    1995-10-01

    This article reviews the epidemiology of hepatitis B in the United States, previous vaccination strategy, and reasons for its failure and issues leading to the recommendation to vaccinate all adolescents. A review of specific hepatitis B virus risk behaviors of adolescents and barriers to vaccinating adolescents is covered. Strategies that favor successful completion of the immunization series are also examined. Hepatitis B infection is an important public health concern for adolescents. The previous vaccine strategy to immunize only individuals though to be at high risk was unsuccessful, especially because providers of care could not identify these individuals. Furthermore, many individuals thought not to be at high risk for infection were exposed through contacts which could not be identified. Challenges to immunization of adolescents include logistical issues, patient education, cost of the vaccine, and patient compliance. Several of these issues can be addressed by a school-based hepatitis B immunization program. The body of evidence and national policy is rapidly changing to support the recommendation that all adolescents receive the hepatitis B immunization series. The series would be most effective if administered during the middle-school years. A universal adolescent hepatitis B vaccination program would result in the most immediate health benefits and acceleration toward the eradication of hepatitis B in the United States. PMID:8580124

  2. Adolescents with high periodontal risk in Public Dental Service.

    Science.gov (United States)

    Jansson, Leif; Adler, Lottie; Jonés, Catarina

    2013-01-01

    The purpose of the present study was to investigate the prevalence of adolescents with high periodontal risk and to identify factors with influence on the decision to refer a patient to a specialist clinic of Periodontology, on compliance rate and on treatment outcome. The investigation was conducted as a retrospective study on adolescents at age 13-17. In total, clinical examinations and risk evaluations according to caries- and periodontal risk were performed on 50347 adolescents in general dentistry at ages 13, 15 and 17 in 2007. Individuals with a high periodontal risk were included in the present investigation. A high periodontal risk was defined as presence of sites with periodontal pocket depths >6mm and loss of periodontal tissue support. Multiple logistic regression analyses were adopted to calculate the influence of the potential predictors on the investigated dependent variables. In total, 0.5% of the adolescents were found to have high periodontal risk. The diagnosis local periodontitis and the number of periodontal pockets with probing depths >6 mm were positively and significantly correlated to referral to a periodontist. Eighteen percent dropped out before the treatment was completed. Smokers had a significantly lower compliance than non-smokers. The success rate was significantly lower for individuals with many periodontal pockets and for those with the diagnosis local periodontitis. The prevalence of adolescents classified as having high periodontal risk was low. A large frequency of subjects dropped out before the periodontal treatment was completed, especially at the specialist clinics. PMID:24620506

  3. Adolescent childbearing.

    Science.gov (United States)

    Vernon, M

    1991-05-01

    The concern for the consequences of adolescent pregnancy are discussed. Childbirth among unmarried teenagers results in a higher incidence of low birth weight babies, a higher infant mortality and morbidity rate, a higher percentage of childbirth complications, a decreased likelihood of completing school, a higher risk of unemployment and welfare dependency, limited vocational opportunities, larger families, and vulnerability to psychological problems and distress. In 1988, 66% of all births to teens occurred outside of marriage. Out of wedlock live births to teens 14 years rose from 80.8% in 1970 to 92.5% in 1986, and for teens 15-19 years, 29.5% to 60.8%. 70% have a repeat pregnancy within the 1st year following their 1st childbirth. 50% have a 2nd child within 3 years. Most 2nd pregnancies occur in teenagers who are not using effective contractive methods, and the pregnancy is frequently unplanned and unwanted. The factors affecting the rate of 2nd pregnancy are age, race, marital status, education, and economic status. Teenage mothers tend to come from disadvantaged backgrounds, and childbearing compounds the poverty. Aid to families with dependent children 50% of payments were to teen mothers for the birth of their 1st child. Teen fathers are usually low income providers. The public costs are high. Some teen fathers abandon their children after birth, but many are interested in supporting their child. Specific programs to help prepare fathers are needed. Teenage mothers are stressed by child care arrangements, living arrangements, employment, school, relationships with peers, relationships with parents, housework and errands, health, finances, job counseling, community services, and child care information. Parents play an important role in guiding sexual involvement and early childbearing, and need to understand why teens get pregnant and to keep channels of communication open. Teens are influenced by media, peer pressure, lack of self-esteem, unhappiness

  4. Adolescent Religiousness as a Protective Factor against Pornography Use

    Science.gov (United States)

    Hardy, Sam A.; Steelman, Michael A.; Coyne, Sarah M.; Ridge, Robert D.

    2013-01-01

    This study examined mediators of relations between adolescent religiousness and pornography use. The sample consisted of 419 adolescents (ages 15-18 years; M age = 15.68, SD = 0.98; 56% male). It was hypothesized that religiousness (religious internalization and involvement) would protect adolescents from pornography use (accidental and…

  5. South African Adolescents: Pathways to Risky Sexual Behavior

    Science.gov (United States)

    Brook, David W.; Morojele, Neo K.; Zhang, Chenshu; Brook, Judith S.

    2006-01-01

    This study tested a developmental model of pathways to risky sexual behavior among South African adolescents. Participants comprised 633 adolescents, 12-17 years old, recruited from households in Durban, South Africa. Data were collected using in-person interviews. Topics included adolescents' sexual behaviors, household poverty levels, vulnerable…

  6. Japanese Adolescents' Disclosure and Information Management with Parents

    Science.gov (United States)

    Nucci, Larry; Smetana, Judith; Araki, Noriyuki; Nakaue, Masataka; Comer, Jessamy

    2014-01-01

    Adolescents' obligation to disclose and their actual disclosure about their activities to parents, justifications for nondisclosure, and strategies for information management were examined in different domains in 460 middle adolescents (M[subscript age] = 16.6 years) from working and middle-class families in Japan. Adolescents felt most…

  7. Adolescent Initiation of Drug Use: Effects of Prenatal Cocaine Exposure

    Science.gov (United States)

    Richardson, Gale A.; Larkby, Cynthia; Goldschmidt, Lidush; Day, Nancy L.

    2013-01-01

    Objective: To investigate the direct effects of prenatal cocaine exposure (PCE) on adolescent drug use, while controlling for other predictors of adolescent use. Method: Data are from a longitudinal study of PCE in which women and their offspring were assessed throughout childhood. Adolescents were interviewed at 15 years about their age at…

  8. Prevalence of chronic diseases in adolescents with intellectual disability

    NARCIS (Netherlands)

    Oeseburg, B.; Jansen, D. E. M. C.; Dijkstra, G. J.; Groothoff, J. W.; Reijneveld, S. A.

    2010-01-01

    Valid community-based data on the prevalence of chronic diseases in adolescents (12-18 years) with intellectual disability (ID-adolescents) are scarce. The aim of this study was to assess the prevalence rates and the nature of chronic diseases in a population of ID-adolescents and to compare them wi

  9. Israeli Adolescents' Coping Strategies in Relation to Terrorist Attacks

    Science.gov (United States)

    Tatar, Moshe; Amram, Sima

    2007-01-01

    Exposure to terrorism seriously threatens the well-being of children and adolescents. Israeli citizens have witnessed massive ongoing terrorist attacks during the last few years. The present research, conducted among 330 Israeli adolescents, examined coping strategies in relation to terrorist attacks. We found that adolescents utilize more…

  10. An Investigation of Desired Friendships during Early Adolescence

    Science.gov (United States)

    Thomas, Katelyn K.; Bowker, Julie C.

    2013-01-01

    This study of 384 young adolescents (45% girls, "M" age = 12.94 years) and their desired friendships (friendships that adolescents indicate they would like to form in the future) examined whether (a) adolescents desire to be friends with peers who are well-liked, popular, aggressive, and prosocial; (b) having desired friendships is…

  11. Extent Matters: Exposure to Sexual Material among Czech Adolescents

    Science.gov (United States)

    Ševcíková, Anna; Šerek, Jan; Machácková, Hana; Šmahel, David

    2013-01-01

    Adolescents use media that exposes them to sexual material. This study focused on adolescents in the Czech Republic, a country with relatively high rates of exposure to sexual material (ESM). A sample of adolescents aged 11 to 15 years ("N" = 495) taken from the project EU Kids Online II was examined for predictors of the following:…

  12. Brief Report: Coping among Austrian Children and Adolescents

    Science.gov (United States)

    Hampel, Petra

    2007-01-01

    The study investigated age and gender effects on coping with common stressors among 494 Austrian children and adolescents (age 8-14 years). Participants were subdivided into subgroups of late children comprising third and fourth graders, early adolescents consisting of fifth and sixth graders, and middle adolescents including seventh graders.…

  13. Family Socioeconomic Status and Academic Achievement among Korean Adolescents: Linking Mechanisms of Family Processes and Adolescents' Time Use

    Science.gov (United States)

    Bae, Dayoung; Wickrama, K. A. S.

    2015-01-01

    This study examined pathways through which family socioeconomic status may influence adolescents' academic achievement. We focused on parental monitoring and adolescents' after-school time-use patterns as linking mechanisms. Participants were 441 twelve- to fourteen-year-old Korean adolescents who participated in the Korea Welfare Panel Study.…

  14. [Adolescence: viewpoints from adolescent psychiatry].

    Science.gov (United States)

    Bürgin, D; von Klitzing, K

    1994-05-01

    Adolescence is a phase of human development which is marked by a high vulnerability due to the ongoing psycho-physiological transformations. The regulation of the self-esteem is especially in danger in youngsters who went into adolescence with a marked burden of conflicts or who lived in families with disturbed intrafamilial dynamics. To be present as a partner and not to find the solutions for the adolescents' conflicts, to accept their questioning of what is established and to recognize their movements of reconciliation are the quite complex demands put on to the world of the adults. Adolescents urge us to a review of our own adolescence, to a balancing of hate and love, openness and rigidity, and to dialectic movements between disintegration and reintegration as well as between the generations. Any help, be it on the physical, the social or the psychic level, should be directed toward a restitution of the intrapsychic, intrafamilial or intergenerational balance; sociocultural factors have also always to be respected. The helpers--especially in a culture with rapid change--are often confronted with their own adolescence, which took place a generation before and mostly under totally different conditions. PMID:8016759

  15. The Relationship between Parental Alcoholism and Adolescent Psychopathology: A Systematic Examination of Parental Comorbid Psychopathology

    Science.gov (United States)

    Ohannessian, Christine McCauley; Hesselbrock, Victor M.; Kramer, John; Kuperman, Samuel; Bucholz, Kathleen K.; Schuckit, Marc A.; Nurnberger, John I., Jr.

    2004-01-01

    The relationship between parental alcohol dependence (with and without comorbid psychopathology) and adolescent psychopathology was examined in a sample of 665 13-17 year-old adolescents and their parents. Results indicated that adolescents who had parents diagnosed with alcohol dependence only did not significantly differ from adolescents who had…

  16. Adolescent Protective Behavior to Reduce Drug and Alcohol Use, Alcohol-Related Harm and Interpersonal Violence

    Science.gov (United States)

    Buckley, Lisa; Sheehan, Mary; Chapman, Rebekah

    2009-01-01

    Typically adolescents' friends are considered a risk factor for adolescent engagement in risk-taking. This study took a more novel approach, by examining adolescent friendship as a protective factor. In particular it investigated friends' potential to intervene to reduce risk-taking. Five-hundred-forty adolescents (mean age 13.47 years) were asked…

  17. Risk Factors Associated with Early Adolescent Sexual Values and Behaviors

    OpenAIRE

    Macbeth, David

    1996-01-01

    adolescent sexual activity and subsequent pregnancy are ii an increasing dilemma facing American society . There appears to be an increase in the incidence of casual sexual activity among adolescents that leads to over 50% of students between grades 9 and 12 having been involved in sexual intercourse. This study examines changes in adolescent sexual attitudes, behaviors, and values in a select population over a 2-year time span. A survey of 548 families with adolescents was used to determine ...

  18. Sleep Hygiene and Sleep Quality in Italian and American Adolescents

    OpenAIRE

    LeBourgeois, Monique K.; Giannotti, Flavia; CORTESI, FLAVIA; Wolfson, Amy; Harsh, John

    2004-01-01

    This study investigated cross-cultural differences in adolescent sleep hygiene and sleep quality. Participants were 1348 students (655 males; 693 females) aged 12–17 years from public school systems in Rome, Italy (n = 776) and Southern Mississippi (n = 572). Participants completed the Adolescent Sleep-Wake Scale and the Adolescent Sleep Hygiene Scale. Reported sleep hygiene and sleep quality were significantly better for Italian than American adolescents. A moderate linear relationship was o...

  19. ERICA: prevalence of metabolic syndrome in Brazilian adolescents

    OpenAIRE

    Kuschnir, Maria Cristina C.; Katia Vergetti Bloch; Moyses Szklo; Carlos Henrique Klein; Laura Augusta Barufaldi; Gabriela de Azevedo Abreu; Beatriz Schaan; Gloria Valeria da Veiga; Thiago Luiz Nogueira da Silva; Maurício T L de Vasconcellos

    2016-01-01

    ABSTRACT OBJECTIVE To determine the prevalence of metabolic syndrome and its components in Brazilian adolescents. METHODS We evaluated 37,504 adolescents who were participants in the Study of Cardiovascular Risks in Adolescents (ERICA), a cross-sectional, school-based, national study. The adolescents, aged from 12 to 17 years, lived in cities with populations greater than 100,000 inhabitants. The sample was stratified and clustered into schools and classes. The criteria set out by the Int...

  20. Socio Demographic Factors Related to Smoking among Rural Adolescent

    OpenAIRE

    Farzana Islam Khan; Sharmina Afrin; Md Ehsanul Huq; UK Sharmin Zaman; Md Rezwanur Rahman

    2014-01-01

    Background: Smoking is one of the leading preventable causes of premature death, disease, and disability. Adolescence is the period of physical, psychological and social maturation from childhood to adulthood and adolescent smoking is a continuous process which is related to many disease factors. Objective: To find out the factors related to smoking among rural adolescents. Materials and method: One hundred and fifty one male adolescent aged 13 to 19 years from rural areas were interv...

  1. Changes in Dairy Food and Nutrient Intakes in Australian Adolescents

    OpenAIRE

    Therese A. O'Sullivan; Trevor A. Mori; Beilin, Lawrence J; Oddy, Wendy H; Carole E. Parker; Vivian, Wendy J.

    2012-01-01

    Dairy nutrients, such as calcium, are particularly important in adolescence, a critical time for growth and development. There are limited Australian data following individuals through adolescence, evaluating changes in dairy nutrient and dairy product consumption. We used a validated food frequency questionnaire to investigate consumption in adolescents participating in both the 14 and 17 year follow-ups of the Western Australian Pregnancy Cohort (Raine) Study. Most adolescents did not reach...

  2. Weaker Self-Esteem in Adolescence Predicts Smoking

    OpenAIRE

    Saari, Antti J; Jukka Kentala; Mattila, Kari J

    2015-01-01

    Background. To study whether weaker self-esteem in adolescence is connected with smoking behavior in adulthood. Methods. An age cohort born in 1979 responded to the Lawrence Self-Esteem Questionnaire (LAWSEQ) at the age of 16 (n = 1,072). Respondents' smoking behavior was monitored annually during adolescence and 75.3% (n = 813) of them remained nonsmokers during adolescence. A follow-up questionnaire eliciting smoking behavior was sent to the adolescent nonsmokers at the age of 29 years. Res...

  3. ERICA: intake of macro and micronutrients of Brazilian adolescents

    OpenAIRE

    Amanda Moura Souza; Laura Augusta Barufaldi; Gabriela de Azevedo Abreu; Denise Tavares Giannini; Cecília Lacroix de Oliveira; Marize Melo dos Santos; Vanessa Sá Leal; Francisco de Assis Guedes de Vasconcelos

    2016-01-01

    ABSTRACT OBJECTIVE To describe food and macronutrient intake profile and estimate the prevalence of inadequate micronutrient intake of Brazilian adolescents. METHODS Data from 71,791 adolescents aged from 12 to 17 years were evaluated in the 2013-2014 Brazilian Study of Cardiovascular Risks in Adolescents (ERICA). Food intake was estimated using 24-hour dietary recall (24-HDR). A second 24-HDR was collected in a subsample of the adolescents to estimate within-person variability and calcul...

  4. The influence of behavioural and health problems on alcohol and drug use in late adolescence - a follow up study of 2 399 young Norwegians

    Directory of Open Access Journals (Sweden)

    Bratberg Grete H

    2011-05-01

    Full Text Available Abstract Background Both early alcohol debut, behavioural and health problems are reported to enhance adolescence substance use. This prospective study investigate the influence of behavioural and health problems on adolescents' alcohol and drug use. Method Prospective population based cohort study of 2 399 adolescents attending the Young-HUNT study, aged 13-15 at baseline in 1995/97, and 17-19 at follow-up 4 years later. Exposure variables were self reported conduct problems, attention problems, anxiety and depressive symptoms, and muscular pain and tension. Outcome variables at follow-up were frequent alcohol use and initiation of drug use. Associations were estimated by logistic regression models, influence of gender and drinking status at baseline were controlled for by stratification. Results At follow-up 19% of the students drank alcohol once a week or more frequently. Baseline conduct problems (OR 2.2, CI 1.7-3.0 and attention problems (OR 1.5, CI 1.2-2.0 increased the risk for frequent alcohol use at follow-up in the total population. Girls who had experienced alcohol-intoxications at baseline showed strong association between baseline problems and frequent alcohol use at follow-up. Conduct problems (OR 2.5, CI 1.3-4.8, attention problems (OR 2.1, CI 1.2-3.4, anxiety/depressive symptoms (OR 1.9, CI 1.1-3.1 and muscular pain and tension (OR 1.7, CI 1.0-2.9 all were associated with frequent alcohol use among early intoxicated girls. 14% of the students had tried cannabis or other drugs at follow-up. Conduct problems at baseline increased the odds for drug use (OR 2.6, CI 1.9-3.6. Any alcohol intoxications at baseline, predicted both frequent alcohol use (boys OR 3.6, CI 2.4-5.2; girls OR 2.8, CI 1.9-4.1, and illegal drug use (boys OR 4.7; CI 3.2-7.0, girls OR 7.7, CI 5.2-11.5 within follow-up. Conclusions Conduct problems in high-school more than doubles the risk for both frequent alcohol use and initiation of drug use later in adolescence

  5. Current health issues in Korean adolescents

    Directory of Open Access Journals (Sweden)

    Chang Ho Hong

    2011-10-01

    Full Text Available During the adolescent period, they experience rapid physical, emotional, cognitive developments while they establish their lifestyle and habitual routines that strongly influence adult health and life. Recent rapid economic growth in Korea, and the earlier onset of physical, sexual, and psychological maturation of adolescents, has resulted in changes in the health status of adolescents from many years ago. Risk-taking behaviors such as drinking alcohol, smoking, and sexual experiences are critical issues that affect the health of, adolescents. Therefore, it is important for pediatricians to note the that risk-taking behaviors of adolescents in Korea that are caused by individual psychosocial factors. This review article illustrates the current health status of Korean adolescents and provides an overview of risktaking behaviors, to inform pediatricians about some of the key issues.

  6. ADHD in Danish children and adolescents

    DEFF Research Database (Denmark)

    Jensen, Christina Mohr

    The most frequent reason for referral to the child and adolescent psychiatric hospitals in Denmark is the suspicion that a child or an adolescent may have Attention-Deficit/Hyperactivity Disorder (ADHD). The purpose of this dissertation was to assess how often ADHD has been diagnosed in Denmark, to...... assess the validity of the ADHD diagnoses given to children and adolescents, to describe the socio-demographic and clinical characteristics of Danish children and adolescents with ADHD, and to assess their long-term risk for crimes. In the years under investigation, the incidence rates of diagnosed ADHD...... had significantly increased and the majority of ADHD diagnoses given to children and adolescents could be confirmed and were given based on high-quality clinical assessments. Results supported that children and adolescents with ADHD constitute a heterogeneous group that often have comorbid psychiatric...

  7. Clinical characteristics of depression among 6 ~ 16 years old children and adolescents in Chengdu%成都市儿童青少年抑郁障碍临床特征调查

    Institute of Scientific and Technical Information of China (English)

    张郭莺; 杨彦春; 黄颐; 孙学礼

    2011-01-01

    Objective To determine the clinical characteristics of depression among 6~ 16 years old children and adolescents. Methods A cross-sectional studies was conducted in 4585 children and adolescents in grades 1 ~10in Chengdu. All subjects were first screened for depression using strength and difficulty questionnaire (SDQ) and those with SDQ-identified depression were then assessed using the development and well-being assessment (DAWBA). Their final diagnosis were made according to diagnostic and statistical manual of mental disorders-fourth edition (DSM-IV).Results SDQ detected total 55 patients from 4585 children and adolescents and the positive rate was 50.2% (2302/4585). Among them, 29 patients had major depression, 26 patients had depression NOS. The overall prevalence of depressive disorders was l.2% (55/4585). The median age of onset was 13 years old (P25: 11 years old. P75: 15 years old) and the peak age of onset was 15 years old, which accounted for 21.8% (12/55) of total patients. The three most common symptoms of depression , in a descent order, were depressed mood (74.5%) . irritability (72.7%) and fatigue or decreased energy (72.7%). 34.5% ( 19/55) of children and adolescents with depressive disorders had experiences to try to hurt themselves or commit suicide and 70.9% (39/55) patients had a past history of' depression. Depression impaired learning, social and entertainment of depressed children and adolescents to varying degrees. 74.5% (41/55) of patients had learning problems. The condition was usually mild to moderate in the majority ( 78.2% , 43/55 ) of patients. Conclusion Depressive disorder during children and adolescents should be paid attention to early detectedamd early treated.%目的 探讨成都市儿童青少年抑郁障碍的临床特征.方法 采用量表筛查和访谈结合的方法对成都市五城区6 ~ 16岁的4585名在校学生进行抑郁障碍调查.首先应用长处和困难问卷(strength and

  8. Parenting Styles and Adolescent Drug Use Behaviors.

    Science.gov (United States)

    Clausen, Sten-Erik

    1996-01-01

    Examined the relationship between parenting style and drug use in adolescents. Data was gathered from a sample of 846 Norwegian adolescents ages 15-20 years and their parents. Found that the combination of a low level of caring and high level of protection by parents, conceptualized as "affectionless control," was associated with drug use among…

  9. Adolescent Self-Esteem, Attachment and Loneliness

    Science.gov (United States)

    Dhal, Anubha; Bhatia, Sangeeta; Sharma, Vidhi; Gupta, Priyanka

    2007-01-01

    Objectives: To assess self-esteem, loneliness and attachment styles among adolescents and examine their association with each other and with age and gender. Method: Adolescents (55 males and 55 females) from a public school in Delhi, aged 10-13 years were administered Coopersmith Self-Esteem Inventory (School Form), Attachment Scale and UCLA…

  10. Fears in Czech Adolescents: A Longitudinal Study

    Science.gov (United States)

    Michalcáková, Radka; Lacinová, Lenka; Kyjonková, Hana; Bouša, Ondrej; Jelínek, Martin

    2013-01-01

    The present study investigates developmental patterns of fear in adolescence. It is based on longitudinal data collected as a part of the European Longitudinal Study of Pregnancy and Childhood (ELSPAC) project. A total of 186 Czech adolescents (43% girls) were assessed repeatedly at the age of 11, 13, and 15 years. The free-response method was…

  11. Mass Media for Smoking Cessation in Adolescents

    Science.gov (United States)

    Solomon, Laura J.; Bunn, Janice Y.; Flynn, Brian S.; Pirie, Phyllis L.; Worden, John K.; Ashikaga, Takamaru

    2009-01-01

    Theory-driven, mass media interventions prevent smoking among youth. This study examined effects of a media campaign on adolescent smoking cessation. Four matched pairs of media markets in four states were randomized to receive or not receive a 3-year television/radio campaign aimed at adolescent smoking cessation based on social cognitive theory.…

  12. Identifying Russian and Finnish Adolescents' Problem Behaviours

    Science.gov (United States)

    Kemppainen, Ulla; Tossavainen, Kerttu; Vartiainen, Erkki; Puska, Pekka; Jokela, Veikko; Pantelejev, Vladimir; Uhanov, Mihail

    2007-01-01

    Purpose: The purpose of the paper is to show that a syndrome of problem behaviours, i.e. early substance abuse, school and family problems and sexual promiscuity impairs normal development in adolescence. This comparative study looked for differences in the problem behaviour profiles of 15-year-old adolescents in the Pitkaranta district in Russia…

  13. Identity development in deaf adolescents

    NARCIS (Netherlands)

    Kunnen, E. Saskia

    2014-01-01

    We studied identity development during 5 years in 11 deaf adolescents who attend a school for deaf children in the highest level of regular secondary education (age between 14 and 19 years). Identity development is conceptualized by the processes of exploration and commitment formation, as formulate

  14. Hypnoimmunotherapy in an adolescent

    International Nuclear Information System (INIS)

    The case report of an adolescent who visited the consulting room for presenting alopecia since 3 years ago, after the divorce of her parents is presented. Hypnosis was applied with imaging procedures such as the autoscopy and the immunostimulating therapy of the cellular immunity. The typical lesions of alopecia disappeared, so the patient's improvement was achieved, as well as a remarkable reduction of the treatment period. The use of the combined hypnoimmunotherapy is recommended to treat appropriately this type of dermatopathy

  15. Adolescents and human immunodeficiency virus infection.

    Science.gov (United States)

    Anderson, J R

    1992-12-01

    As of March 31, 1992, individuals 13 to 19 years of age had been diagnosed with acquired immunodeficiency syndrome; over one third were diagnosed in the past 2 years alone. Because of the long incubation period from initial infection to acquired immunodeficiency syndrome diagnosis, the majority of young adults with acquired immunodeficiency syndrome were probably initially infected as adolescents. In 1991, 34% of adolescents with acquired immunodeficiency syndrome were female, and their predominant mode of transmission was heterosexual contact. Human immunodeficiency virus seroprevalence studies of adolescents show a male-to-female ratio approaching 1:1, with many human immunodeficiency virus-infected adolescent women identifying none of the standard risk. Factors such as sexual and drug experimentation, risk taking, and sense of invulnerability so characteristic of adolescence put adolescents at special risk for human immunodeficiency virus. There is no published information on if or how clinical manifestations of human immunodeficiency virus disease in adolescents might differ from those seen in adults. Medical care should be broad-based and should include access to clinical trials for new drug treatments. General knowledge levels about acquired immunodeficiency syndrome are high among US adolescents, but behavioral changes have lagged behind. All adolescents should be targeted for intensive education about human immunodeficiency virus along with interventions designed to enhance their general coping, communication, and decision-making skills. PMID:1450349

  16. Parenting adolescents with cystic fibrosis: an interpretive description of the adolescent point of view

    DEFF Research Database (Denmark)

    Bregnballe, Vibeke; Schiøtz, Peter Oluf; Lomborg, Kirsten

    2011-01-01

    Background: Decreases in disease-related physiological and quality of life parameters are often seen in adolescents with cystic fibrosis. The aim of this study was to identify the types of parental support that adolescents with cystic fibrosis find helpful in terms of preventing these decreases....... Methods: Sixteen Danish adolescents with cystic fibrosis, aged 14 to 25, participated in the study. Two focus group interviews were carried out, one for 14- to 18- year-olds and one for 19- to 25-year-olds. Individual interviews were conducted with three subjects. Using interpretive description strategy...... the adolescents’ medical treatment. Conclusion: Parenting an adolescent with cystic fibrosis is a challenge, and the adolescents felt that their parents need to learn skills to help the adolescents better manage their disease. These findings indicate that health professionals may need to educate...

  17. Romanticism and self-esteem among pregnant adolescents, adolescent mothers, and nonpregnant, nonparenting teens.

    Science.gov (United States)

    Medora, N P; Goldstein, A; von der Hellen, C

    1994-10-01

    Feelings of romanticism and self-esteem among pregnant adolescents, adolescent mothers, and a control group of nonpregnant, nonparenting adolescents were investigated. The Bachman Self-Esteem Scale (Bachman, O'Malley, & Johnston, 1978) and the Dean Romanticism Scale (Dean, 1961) were distributed to 649 U.S. female adolescents--255 pregnant adolescents, 121 adolescent mothers, and 273 teenagers in the control group. For romanticism, the results indicated a significant main effect for group (pregnant teens, teen mothers, and a control group consisting of nonpregnant, nonparenting teenagers) and ethnicity (White, Hispanic, African American, and Asian) but not for age (13 to 15 years and 16 to 19 years). The pregnant teens and teen mothers thus had a higher degree of romanticism than the control group did. For self-esteem, there was a significant main effect for race, but not for group or for age. This main effect was qualified by a significant interaction between ethnicity and age. PMID:7807975

  18. Hospital admissions from birth to early adolescence and early-life risk factors: the 11-year follow-up of the 1993 Pelotas (Brazil) birth cohort study

    Science.gov (United States)

    Menezes, Ana M. B.; Noal, Ricardo B.; Cesar, Juraci A.; Hallal, Pedro C.; Araújo, Cora Luiza; Dumith, Samuel C.; Barros, Fernando C.; Victora, Cesar G.

    2013-01-01

    The aim of this prospective analysis was to describe the cumulative incidence of hospital admissions in the first year of life and between 1 and 11 years of age and to explore associated factors. Hospital admissions were collected through regular monitoring in the first year of life, and through maternal report on admissions between 1 and 11 years. Analyses were stratified by sex and adjusted for confounding factors. 18.1% of children were hospitalized in the first year of life, and 30.7% between ages 1 and 11 years. Among boys, hospital admission in the first year was associated with low family income, paternal smoking during pregnancy, preterm delivery, and low birthweight. Among girls, in addition to the variables described for boys, black/mixed skin color was also a risk factor for hospital admission. For admissions between 1 and 11 years of age, low family income and gestational age ≥ 37 weeks were found to be significant risk factors. PMID:20963296

  19. Assessing resilience in adolescence: The Spanish adaptation of the Adolescent Resilience Questionnaire

    OpenAIRE

    Guilera, Georgina; Pereda, Noemí; Paños, Ana; Abad, Judit

    2015-01-01

    Background The concept and assessment of resilience have attracted considerable attention in recent years, but none of the instruments developed to measure resilience in adolescents have been adapted to the Spanish context. The Adolescent Resilience Questionnaire (ARQ) provides a comprehensive and multidimensional assessment of the resources associated with resilience in adolescents. Methods This study analyzes the psychometric properties of the ARQ. Participants included a community sample o...

  20. Parental Alcohol Involvement and Adolescent Alcohol Expectancies Predict Alcohol Involvement in Male Adolescents

    OpenAIRE

    Cranford, James A.; Zucker, Robert A.; Jester, Jennifer M.; Puttler, Leon I.; Fitzgerald, Hiram E.

    2010-01-01

    Current models of adolescent drinking behavior hypothesize that alcohol expectancies mediate the effects of other proximal and distal risk factors. This longitudinal study tested the hypothesis that the effects of parental alcohol involvement on their children’s drinking behavior in mid-adolescence are mediated by the children’s alcohol expectancies in early adolescence. A sample of 148 initially 9–11 year old boys and their parents from a high-risk population and a contrast group of communit...

  1. Adolescent Russian roulette deaths.

    Science.gov (United States)

    Collins, Kim A

    2010-03-01

    Adolescence, between the ages of 10 and 19 years, is a unique period both physically and emotionally. During this time of life, individuals are known to experiment and engage in risky behavior, sometimes with unforeseen morbidity and mortality. We also see suicide emerge as a manner of death in this age group. The most common method is gunshot wound and sometimes in the form of Russian roulette. Few studies have looked at deaths by Russian roulette, the victims, and scenarios. In particular, no study examines the adolescent victim of Russian roulette. To better understand and classify this entity, adolescent Russian roulette autopsy cases over a 20-year period were examined looking at the victims, scenarios, autopsy findings, cause and manner of death, and the weapons. All victims were males, ages 13 to 19 years, with a Black-to-White ratio of 1:1. No victim had a previous psychiatric history. Toxicology was positive for alcohol and/or marijuana in 50% of the victims. Friends were present when the victim shot himself which occurred in the home the majority of the time. In all but 1 case, premeditation of the game was involved as the victim provided the weapon for the roulette. The cause of death was gunshot wound to the head (6 to the right side, 1 to the mouth, 1 to the forehead), and the manner of death was suicide in 6 cases and accident in 2 cases. A review of the literature discusses the adolescent victim, suicide, and Russian roulette. PMID:20010290

  2. CDC Grand Rounds: Adolescence - Preparing for Lifelong Health and Wellness.

    Science.gov (United States)

    Banspach, Stephen; Zaza, Stephanie; Dittus, Patricia; Michael, Shannon; Brindis, Claire D; Thorpe, Phoebe

    2016-01-01

    Approximately 42 million adolescents aged 10-19 years, representing 13% of the population, resided in the United States in 2014 (1). Adolescence is characterized by rapid and profound physical, intellectual, emotional, and psychological changes (2), as well as development of healthy or risky behaviors that can last a lifetime. Parents have strong influence on their adolescent children's lives, and family-based programs can help parents support healthy adolescent development. Because schools are natural learning environments, implementing and improving school-based policies and programs are strategic ways to reinforce healthy behaviors and educate adolescents about reducing risky behaviors. Health care during adolescence should be tailored to meet the changing developmental needs of the adolescent while providing welcoming, safe, and confidential care. Parents, educators, care providers, public health officials, and communities should collaborate in fostering healthy environments for all adolescents, now and into the future. PMID:27491062

  3. HPV Vaccine and Adolescent Males

    OpenAIRE

    Reiter, Paul L.; McRee, Annie-Laurie; KADIS, JESSICA A.; Brewer, Noel T.

    2011-01-01

    In 2009, the United States approved quadrivalent HPV vaccine for males 9–26 years old, but data on vaccine uptake are lacking. We determined HPV vaccine uptake among adolescent males, as well as stage of adoption and vaccine acceptability to parents and their sons. A national sample of parents of adolescent males ages 11–17 years (n=547) and their sons (n=421) completed online surveys during August and September 2010. Analyses used multivariate linear regression. Few sons (2%) had received an...

  4. Adolescent health care education and training: insights from Israel.

    Science.gov (United States)

    Kerem, Nogah C; Hardoff, Daniel

    2016-08-01

    There is a growing need for health care professionals to extend their knowledge in adolescent health care. Formal training curricula in adolescent medicine have been established in the United States, Canada, and Australia, yet many other countries have developed shorter training programs to enable interested physicians to further pursue knowledge and practical experience in delivering improved quality health care for adolescents. The Israeli experience in building an infrastructure that allows students and physicians to learn about adolescent medicine and to train in the field is described. It includes a series of lectures and seminars for medical students during medical school and at the clinical rotations in pediatric wards; the development of hospital-based and community-based multidisciplinary adolescent health services where residents can practice adolescent health care; a 3-year diploma course in adolescent medicine for specialists in pediatrics and family medicine; mini courses in adolescent medicine for pediatricians and family practitioners working in community settings; and a simulated patient-based program regarding communication with adolescents, aimed for all professional levels - medical students, residents, and specialists. This infrastructure has been developed to create a leading group of physicians, who are able to operate adolescent clinics and to teach adolescent medicine. Recently, a formal fellowship program in adolescent medicine has been approved by the Scientific Council of the Israel Medical Association. The Israeli experience described here could be applied in countries, where formal training programs in adolescent health care are not yet established. PMID:27341557

  5. [Human papillomavirus infection and adolescence].

    Science.gov (United States)

    Sam Soto, Selene; de la Peña y Carranza, Alejandro Ortiz; Plascencia, Josefina Lira

    2011-04-01

    Infection with human papillomavirus has increased dramatically in recent years. The highest prevalence rates are among adolescents and young women, reflecting changes in sexual behavior associated with biological factors in adolescent development. Adolescents who begin sexual activity early are at greater risk of precursor lesions and cervical cancer. There are adolescents with special circumstances, where no early decision should be delayed cervical cytology and in whom it is important to initiate consultations and periodic reviews with a preventive approach. Cervical cancer can be avoided when the diagnosis and treatment of precursor lesions is early. Despite efforts at sex education based on "safe sex" with the correct use of condoms has not been able to reduce the incidence of infections with human papillomavirus in adolescents. While better than nothing, condom use is not 100% reliable. Studies show that consistent and correct use provides protection against the human papillomavirus only 70%. In Mexico, reported an overall ratio of actual use of condoms from 24.6%. It is clear that the physician who provides care for adolescents plays a fundamental role in sex education. The key to future prevention of cervical cancer and its precursor lesions could be the vaccination. PMID:21966809

  6. School, family and adolescent smoking.

    Science.gov (United States)

    Yañez, Aina; Leiva, Alfonso; Gorreto, Lucia; Estela, Andreu; Tejera, Elena; Torrent, Maties

    2013-01-01

    The socio-cultural environment is an important factor involved with the onset of smoking during adolescence. Initiation of cigarette smoking occurs almost exclusively during this stage. In this context we aimed to analyze the association of school and family factors with adolescent smoking by a cross-sectional study of 16 secondary schools randomly selected from the Balearic Islands involved 3673 students and 530 teachers. The prevalence of regular smoking (at least one cigarette per week) was 4.8% among first year students, 11.6% among second year students, 14.1% among third year students, 20.9% among fourth year students and 22% among teachers. Among first and second year students, there were independent associations between regular smoking and adolescents' perception of being allowed to smoke at home, belonging to a single parent family, poor relationship with parents, poor academic performance, lack of interest in studies and teachers' perception of smoking in the presence of pupils. Among third and fourth year students, there were independent associations between regular smoking and poor relationship with parents, adolescents' perception of being allowed to smoke at home, poor academic performance, lack of control over student misbehavior and the school attended. The school policies and practices affect student related health behavior regarding smoking, independent of individual and family factors. PMID:23880838

  7. Sobrepeso em adolescentes de 14 a 19 anos em um município da região Sul do Brasil Overweight in adolescents aged 14 to 19 years old in a Southern Brazilian city

    Directory of Open Access Journals (Sweden)

    Marcia Cristina Dalla Costa

    2007-09-01

    Full Text Available OBJETIVOS: identificar a freqüência de sobrepeso em adolescentes, bem como os fatores ambientais, biológicos e socioeconômicos associados, no município de Toledo, Paraná. MÉTODOS: estudo transversal desenvolvido com adolescentes matriculados no ensino médio, de 14 a 19 anos, do período diurno da área urbana do município. Adotou-se o índice de massa corporal/idade para diagnosticar exposição ao risco de sobrepeso. Utilizou-se um questionário pré-testado para levantamento dos dados pessoais, antropométricos, biológicos e hábitos, como: usar TV, vídeo e computador, praticar esportes e freqüência das refeições. Para a situação socioeconômica, foi utilizado o critério de Classificação Econômica Brasil da Associação Nacional de Empresas de Pesquisa. RESULTADOS: dos adolescentes, 3,8% apresentaram baixo peso e 10,2% sobrepeso. Associação estatisticamente significativa foi encontrada para a freqüência de sobrepeso entre os adolescentes que realizavam quatro ou mais refeições/dia (5,5% e entre aqueles que realizavam até três refeições/dia (16,3%. Ao estratificar o sobrepeso por classes econômicas, as freqüências mostram uma tendência de decréscimo de sobrepeso com a queda da classe econômica. CONCLUSÕES: a prevalência de sobrepeso é superior à de baixo peso, o qual se encontra abaixo dos índices identificados em outros municípios brasileiros. Menor número de refeições e classes econômicas mais elevadas apresentaram associação com o sobrepeso.OBJECTIVES: to identify overweight incidence in adolescents as well as associated environmental, biological, social and economic factors in the municipality of Toledo, Paraná. METHODS: a cross sectional study was performed with adolescents enrolled in middle school aged 14 to 19 years old, in day classes of the urban area in the municipality. Body mass/age rates were used to diagnose the risk of overweight exposure. A pretested questionnaire was used to

  8. Adolescent HIV/AIDS: Issues and challenges

    Directory of Open Access Journals (Sweden)

    Naswa Smriti

    2010-01-01

    Full Text Available Adolescence (10- 19 years is a phase of physical growth and development accompanied by sexual maturation, often leading to intimate relationships. Adolescent HIV/AIDS is a separate epidemic and needs to be handled and managed separately from adult HIV. The adolescents can be subdivided into student, slum and street youth; street adolescents being most vulnerable to HIV/AIDS. Among various risk factors and situations for adolescents contracting HIV virus are adolescent sex workers, child trafficking, child labor, migrant population, childhood sexual abuse, coercive sex with an older person and biologic (immature reproductive tract as well as psychological vulnerability. The most common mode of transmission is heterosexual, yet increasing number of perinatally infected children are entering adolescence. This is due to "bimodal progression" (rapid and slow progressors among the vertically infected children. Clinically, the HIV infected adolescents present as physically stunted individuals, with delayed puberty and adrenarche. Mental illness and substance abuse are important co-morbidities. The disclosure and declaration of HIV status to self and family is challenging and guilt in sexually infected adolescents and tendency to blame parents if vertically affected need special consideration and proper counseling. Serodiscordance of the twins and difference in disease progression of seroconcordant twins are added causes of emotional trauma. Treatment related issues revolve around the when and what of initiation of ART; the choice of antiretrovirals and their dosages; issues related to long term ADRs; sense of disinhibition following ART commencement; adherence and resistance.

  9. Unmotivated Adolescents.

    Science.gov (United States)

    Smith, Jill; Diller, Howard

    This book examines the characteristics and educational needs of unmotivated adolescents. It suggests that many of these students suffer from low self-esteem and are learning disabled and/or have an attention deficit disorder with hyperactivity. It offers a definition of learning disabilities that emphasizes the presence of significant differences…

  10. Adolescent Suicide.

    Science.gov (United States)

    Ray, Lynda Y.; Johnson, Norbert

    1983-01-01

    Explores the causes and symptoms of adolescent suicide including depression, loss of parent, alienation from family, and a mystical concept of death. Treatment procedures with unsuccessful suicide attempters and their parents are described and prevention strategies are discussed which involve teachers and counselors as well as parents. (JAC)

  11. [Adolescent sexuality].

    Science.gov (United States)

    Calero, Juan del Rey

    2010-01-01

    The social Adolescent features are insecurity, narcissism, eroticism, more impetuosity than reason. 1/3 of adolescents have risk behaviour for health. The pregnancy rate in adolescent are 9/1,000 (11,720, the abort about 50 %). The total abort (2009) were 114,480. Increase the rate of 8,4 (1990) to 14,6/ 1,000 (2009). The sexual education fails. The consulting about contraceptives get pregnancy of the OR 3,2, condom OR 2,7. The adolescent are influenced in his matter: oeer have 70-75 % of influence, mother 30-40 %, father 15 %, for yhe environment and education Cyberspace access to information: 33 % exposed to unwanted sexual materials, 1 in 7 solicited sexual online. The argument have 4 central topic: Morality and Responsibility, Desire (responsibility vs gratification), Danger (fear related to pregnancy and STD/VIH), and Victimization. The prevention of STD: so called safe sex, delayed, and abstinence, Prevention HPV vaccine. The information is not enough, are necessary personal integral formation in values as self control, abstinence, mutual respect, responsibility, reasonable decisions. PMID:21877398

  12. Ecstasy Use and Suicidal Behavior Among Adolescents: Findings from a National Survey

    OpenAIRE

    Kim, Jueun; Fan, Bin; Liu, Xinhua; Kerner, Nancy; Wu, Ping

    2011-01-01

    This study examines the relationship between ecstasy use and suicidal behaviors among adolescents in the United States. Data from the adolescent subsample (ages 12–17, N=19,301) of the 2000 NHSDA were used in the analyses. Information on adolescent substance use, suicidal behaviors and related socio-demographic, family and individual factors was obtained in the survey. The rate of past year suicide attempt among adolescents with lifetime ecstasy use was almost double that of adolescents who h...

  13. Interpersonal factors associated with depression in adolescents: are these consistent with theories underpinning interpersonal psychotherapy?

    Science.gov (United States)

    O'Shea, Gabrielle; Spence, Susan H; Donovan, Caroline L

    2014-01-01

    The aim of this study was to investigate whether depressed adolescents differed from non-depressed adolescents in terms of constructs consistent with those that are proposed to underpin interpersonal psychotherapy. In particular, it was hypothesized that compared with non-depressed adolescents, depressed adolescents would demonstrate a greater number of negative life events associated with interpersonal loss and major life transitions, a more insecure attachment style and poorer communication skills, interpersonal relationships and social support. Thirty-one clinically diagnosed depressed adolescents were matched with 31 non-depressed adolescents on age, gender and socio-economic status. The 62 participants were aged between 12 and 19 years and comprised 18 male and 44 female adolescents. On a self-report questionnaire, depressed adolescents reported a greater number of negative interpersonal life events, a less secure attachment style and scored higher on all insecure attachment styles compared with the non-depressed adolescents. In addition, depressed adolescents demonstrated lower levels of social skill (on both adolescent and parent report), a poorer quality of relationship with parents (on both adolescent and parent report) and lower social competence (adolescent report only). Parents of depressed adolescents also reported more negative parental attitudes and behaviours towards their adolescent compared with parents of non-depressed adolescents. Thus, the results of this study are consistent with the constructs underlying interpersonal psychotherapy and suggest their usefulness in the assessment, conceptualization and treatment of adolescent depression. Clinical implications are discussed. PMID:23801523

  14. Life after Adolescent and Adult Moderate and Severe Traumatic Brain Injury: Self-Reported Executive, Emotional, and Behavioural Function 2–5 Years after Injury

    Directory of Open Access Journals (Sweden)

    Torun Gangaune Finnanger

    2015-01-01

    Full Text Available Survivors of moderate-severe Traumatic Brain Injury (TBI are at risk for long-term cognitive, emotional, and behavioural problems. This prospective cohort study investigated self-reported executive, emotional, and behavioural problems in the late chronic phase of moderate and severe TBI, if demographic characteristics (i.e., age, years of education, injury characteristics (Glasgow Coma Scale score, MRI findings such as traumatic axonal injury (TAI, or duration of posttraumatic amnesia, symptoms of depression, or neuropsychological variables in the first year after injury predicted long-term self-reported function. Self-reported executive, emotional, and behavioural functioning were assessed among individuals with moderate and severe TBI (N=67, age range 15–65 years at time of injury 2–5 years after TBI, compared to a healthy matched control group (N=72. Results revealed significantly more attentional, emotional regulation, and psychological difficulties in the TBI group than controls. Demographic and early clinical variables were associated with poorer cognitive and emotional outcome. Fewer years of education and depressive symptoms predicted greater executive dysfunction. Younger age at injury predicted more aggressive and rule-breaking behaviour. TAI and depressive symptoms predicted Internalizing problems and greater executive dysfunction. In conclusion, age, education, TAI, and depression appear to elevate risk for poor long-term outcome, emphasising the need for long-term follow-up of patients presenting with risk factors.

  15. Life after Adolescent and Adult Moderate and Severe Traumatic Brain Injury: Self-Reported Executive, Emotional, and Behavioural Function 2-5 Years after Injury.

    Science.gov (United States)

    Finnanger, Torun Gangaune; Olsen, Alexander; Skandsen, Toril; Lydersen, Stian; Vik, Anne; Evensen, Kari Anne I; Catroppa, Cathy; Håberg, Asta K; Andersson, Stein; Indredavik, Marit S

    2015-01-01

    Survivors of moderate-severe Traumatic Brain Injury (TBI) are at risk for long-term cognitive, emotional, and behavioural problems. This prospective cohort study investigated self-reported executive, emotional, and behavioural problems in the late chronic phase of moderate and severe TBI, if demographic characteristics (i.e., age, years of education), injury characteristics (Glasgow Coma Scale score, MRI findings such as traumatic axonal injury (TAI), or duration of posttraumatic amnesia), symptoms of depression, or neuropsychological variables in the first year after injury predicted long-term self-reported function. Self-reported executive, emotional, and behavioural functioning were assessed among individuals with moderate and severe TBI (N = 67, age range 15-65 years at time of injury) 2-5 years after TBI, compared to a healthy matched control group (N = 72). Results revealed significantly more attentional, emotional regulation, and psychological difficulties in the TBI group than controls. Demographic and early clinical variables were associated with poorer cognitive and emotional outcome. Fewer years of education and depressive symptoms predicted greater executive dysfunction. Younger age at injury predicted more aggressive and rule-breaking behaviour. TAI and depressive symptoms predicted Internalizing problems and greater executive dysfunction. In conclusion, age, education, TAI, and depression appear to elevate risk for poor long-term outcome, emphasising the need for long-term follow-up of patients presenting with risk factors. PMID:26549936

  16. The sociodemographic factors related with the adolescent pregnancy

    Institute of Scientific and Technical Information of China (English)

    Seva Oner; Gulcin Yapici; Ahmet Oner Kurt; Tayyar Sasmaz; Resul Bugdayci

    2012-01-01

    Objective:The adolescent pregnancy is one of the most important problems in the21st century. The adolescent pregnancies pose more health risks to both mothers and babies when compared with the adult pregnancies.Of all the births in the world,11% are given by the adolescents.The aim of the study was to determine the sociodemographic factors concerning with the adolescent pregnancy.Methods:This study was conducted at18 primary health care centers inMersin, Turkey.The adolescent group was comprised of pregnant women younger than19 years, the adult group was comprised of pregnants aged between20-29 years.The questionnaire was conducted with face-to-face interviews.Results:Respondents included107 pregnant adolescents and 110 pregnant adults.The median age of adolescent group and adult group was18 and26 years, respectively.About61.7% of the pregnant adolescents and94.5% of the pregnant adults were officially married.In the adolescent group, the family frequency without social security was more than that in the adult group.In the adult group, the frequency of opposing the adolescent pregnancy for their families was more than that in the adolescent group.The adolescent pregnancy among sisters and friends of the adolescent pregnants was more frequent compared with that in the adult group.Conclusions:The family frequency without social security was more in the adolescent group.This situation is certain to cause more problems for the adolescents in benefiting from the health care services.We are absolutely think that efforts should be made so as to improve the society in terms of social and cultural aspects.

  17. Adolescents' information management: comparing ideas about why adolescents disclose to or keep secrets from their parents.

    Science.gov (United States)

    Tilton-Weaver, Lauree

    2014-05-01

    Recognizing that adolescents providing or withholding information about their activities is a strong predictor of parental knowledge, this article compares several ideas about what prompts adolescents to disclose information or keep secrets from their parents. Using a sample of 874 Northern European adolescents (aged 12-16 years; 49.8 % were girls), modified cross-lagged models examined parental monitoring (solicitation and monitoring rules), adolescent delinquency, and perceived parental support as predictors and consequences of adolescents disclosing to parents or keeping secrets, with adolescents' acceptance of parental authority as a moderator. Results suggest that, when adolescents view their parents as supportive, they subsequently disclose more and keep fewer secrets. Engaging in delinquent behavior was related reciprocally to keeping secrets. By comparison, the results generally did not support the idea that adolescents who are monitored provide information to parents, even when they accept parental authority. These results suggest that relationship dynamics and adolescents' delinquent behaviors play an important role in adolescents' information management. PMID:24002679

  18. Results of a five-year study of 99mTc DMSA renal scintigraphy in children and adolescents following acute pyelonephritis

    International Nuclear Information System (INIS)

    Renal scintigraphy, generally using 99'mTc-DMSA, is the accepted reference standard for detection of renal cortical changes. The timing of the test, i.e., whether an acute 99mTc-DMSA scan, a follow-up only or both scans should be performed, however, remains open to discussion. In our study, a six-month follow- up DMSA scan was performed in all the children diagnosed with a first attack of acute pyelonephritis (APN) in two large paediatric clinics of Charles University's 3rd School of Medicine in Prague during a five-year period. All diagnoses were confirmed by a paediatric nephrologist. 382 children (267 girls, 115 boys) aged between 7 months and 19 years were included in the study. For analytical purposes, the patients were divided into 4 age groups: I - less than 1 year of age, II - 1-5 years, III - 5-10 years, and IV - 10-19 years. In all children younger than five years, a micturition cystourethrogram (MCUG) for detection of vesicoureteric reflux (VUR) was performed between one and three months after the APN episode. Static renal scintigraphy, using an HR collimator with parallel holes was performed using a planar Gamma camera MB 9200 (Gamma Budapest) in all children six months after APN, with a complement of pinhole images, SPECT or PSPECT of the kidneys. 1. In group I, all four children with positive VUR on MCUG had a pathological DMSA scan, while only two of the 32 patients with negative VUR had a pathological DMSA. 2. In group II, 17 children had VUR on MCUG, six of them with a pathological and 11 with a normal DMSA scan. Most of the 221 children without VUR had a normal DMSA scintigraphy; pathological findings were present in 17 children only. 3. In group III, all children with VUR, but only 5 out of 53 without VUR, had a pathological DMSA scan. 4. Five out of 50 children in group IV had a pathological DMSA. APN occurred most frequently in group II (62.3%, or 238 children) and ranged between 10-15% in the remaining groups. APN was found very frequently in

  19. Incidence of eating disorder beheviors in child and adolescent´s mental health unit H.G. Cuidad Real year 2008

    Directory of Open Access Journals (Sweden)

    Ricardo Tejeda Serrano

    2009-09-01

    Full Text Available The Children´s Mental Health Unit is the ambulatory reference device for the evaluation and treatment of mental disorders in children (0-18 years. One role of nursing is to collect and analyze epidemiological data on the unit. Within the social upheavals that have aroused more interest in the recent past are the eating disorders (ED, which often pose a challenge in the care capacity of the devices of Mental Health that may be overwhelmed, not only the greater number of patients in recent years, but above all for the welfare needs of these patients.

  20. Métapsychologie de l'adolescence

    OpenAIRE

    Stassart, Martine

    1995-01-01

    Before 1960 there was very few psychoanalytical litterature about adolescence. Since 50 years, there is plenty of articles on that subject. The author comments the most important psychoanalytical writers who brought a new and useful thought thereabout.