Manual and oculomotor measures of sequence learning were examined on the serial reaction time (SRT) task Participants were assigned into four groups differing on response modality (manual, oculomotor) and trial type (sequence, pseudorandom). The pattern of manual RTs replicated previous studies. Frequency of anticipatory eye movements followed similar patterns as RTs. Participants made many anticipations, even in pseudorandom blocks, and frequency of anticipations did not depend on presence of concurrent manual responses. Excluding participants with explicit awareness did not change results. Anticipations were negatively related to RTs in both incidental and intentional learning. Anticipations were positively related to sequence recall in intentional, but not incidental, learning. Results suggest that (1) anticipatory eye movements reflected sequence learning and (2) participants made overt and covert shifts of visuospatial attention to likely stimulus locations prior to stimulus onset, whether or not they made manual responses and whether or not there was a sequence.

PURPOSE The purpose of this study was 2-fold: (1) to determine the prevalence of high body satisfaction in a multi-ethnic, urban population of adolescent females, and (2) to examine the demographic, socioenvironmental, personal, and behavioral factors associated with high body satisfaction among adolescent girls. METHODS The study population included 2,357 female middle and high school students who completed surveys in 1998–1999. High body satisfaction and its association with a range of socioenvironmental, personal, and behavioral factors were assessed. Associations were examined through comparisons of means (unadjusted and adjusted for grade level, race, socioeconomic status, and body mass index [BMI]) for continuous variables, and percentages and odds ratios for dichotomized variables. RESULTS Over a quarter (26.7%) of adolescent girls reported high body satisfaction. High body satisfaction was most common among African-American (40.1%) and underweight girls (39.0%). In adjusted analyses, girls with high body satisfaction were more likely to report parental and peer attitudes that encouraged healthy eating and exercising to be fit (p < .001) versus dieting, and less likely to report personal weight-related concerns and behaviors (p < .001). CONCLUSIONS The immediate subculture in which adolescent girls exist may play an important role in fostering high body satisfaction. Parents and health care providers often struggle with how to address the topic of weight management in teens without causing further injury to body image. Findings from the present study suggest the importance of providing a social environment that focuses on health and fitness, rather than on weight control, to increase adolescent girls’ likelihood of being satisfied with their bodies.

OBJECTIVE This study examines parental report of household food availability, parent dietary intake and associations with adolescent intakes of fruits, vegetables and dairy foods. DESIGN Cross-sectional study. Adolescents completed the Project EAT survey and the Youth Adolescent Food Frequency Questionnaire at school. Parents of adolescents were interviewed by telephone about the home food environment, eating habits and weight-related behaviours. General linear modelling was used to compare dietary intakes of adolescents across different levels of household food availability and parental intakes. SUBJECTS/SETTING The study sample included 902 adolescents and their parent or guardian. RESULTS Many parents were not consuming the minimum number of daily recommended fruit (44.5%), vegetable (69.9%) or dairy (46.9%) servings. While most parents reported that fruits and vegetables were available at home (90.3%) and vegetables were usually served at dinner (87.0%), fewer parents reported milk was served at meals (66.6%). Soft drinks were usually available at home (56.8%). Among girls, household availability was positively associated with fruit and vegetable intake (ttrend=2.70, P<0.01) and soft drink availability was inversely associated with dairy intake (ttrend=2.08, P=0.04). Among boys, serving milk at meals was positively associated with dairy intake (ttrend=3.65, P<0.01). Parental intakes were positively associated with dairy intake for boys (ttrend=2.04, P=0.04), and with dairy (ttrend=2.43, P=0.01), vegetable (ttrend=3.72, P<0.01) and fruit (ttrend=3.17, P<0.01) intakes for girls. CONCLUSIONS/APPLICATIONS Interventions designed to help adolescents improve consumption of fruits, vegetables and dairy foods may be enhanced by including a parental component aimed at increasing household availability and parents' intake of healthful food choices.

Dieting is common among adolescent girls and may place them at risk of using unhealthy weight-control behaviors (UWCBs), such as self-induced vomiting, laxatives, diet pills, or fasting. Research has suggested that social factors, including friends and broader cultural norms, may be associated with UWCBs. The present study examines the relationship between the school-wide prevalence of current weight loss efforts among adolescent girls, friends’ dieting behavior, and UWCBs, and investigates differences in these associations across weight categories. Survey data were collected in 31 middle and high schools in ethnically and socio-economically diverse communities in Minnesota, USA. The response rate was 81.5%. Rates of UWCBs were compared across the spectrum of prevalence of trying to lose weight and friends’ involvement with dieting, using χ2 analysis and multivariate logistic regression, controlling for demographic factors and clustering by school. Girls with higher body mass index (BMI) were more likely to engage in UWCBs than those of lower BMI. Multivariate models indicated that friends’ dieting behavior was significantly associated with UWCBs for average weight girls (OR=1.57, CI=1.40–1.77) and moderately overweight girls (OR=1.47, CI=1.19–1.82). The school-wide prevalence of trying to lose weight was significantly, albeit modestly, related to UWCBs for average weight girls (15th–85th percentile; OR=1.17, CI=1.01–1.36), and marginally associated for modestly overweight girls (85th–95th percentile; OR=1.21, CI=.97–1.50), even after controlling for friends’ dieting behaviors. The social influences examined here were not associated with UWCBs among underweight (<15th percentile) or overweight (>95th percentile) girls. Findings suggest that social norms, particularly from within one's peer group, but also at the larger school level may influence UWCBs, particularly for average weight girls. Implications for school-based interventions to reduce UWCBs are discussed.

Individuals with high body mass index (BMI), negative body image, and unhealthy weight control behaviors may be more likely to engage in high-risk sexual behaviors than others. Researchers have not fully investigated these relationships in a sample of college students. The authors collected data regarding several weight-related issues and high-risk sexual behaviors (response rate = 39%) from 1,168 college students. Over half reported at least 1 high-risk sexual behavior. After the authors controlled for several demographic characteristics, they found that higher BMIs were associated with increased odds of having a casual sexual partner (odds ratio [OR] = 2.70) and being intoxicated at last intercourse (OR = 2.25). Among women, unhealthy weight control behaviors were associated with having a casual partner (OR = 2.12), using no or unreliable contraception (OR = 1.98), and being intoxicated at last intercourse (OR = 2.31). Weight-related issues were not associated with sexual behaviors among college men. Th...

<h3>Objective</h3><p>To determine the association between frequency of family meals and multiple indicators of adolescent health and well-being (tobacco, alcohol, and marijuana use; academic performance; self-esteem; depressive symptoms; and suicide involvement) after controlling for family connectedness.</p><h3>Methods</h3><p>Data come from a 1998-1999 school-based survey of 4746 adolescents from ethnically and socioeconomically diverse communities in the Minneapolis/St Paul, Minn, metropolitan area. Logistic regression, controlling for family connectedness and sociodemographic variables, was used to identify relationships between family meals and adolescent health behaviors.</p><h3>Results</h3><p>Approximately one quarter (26.8%) of respondents ate 7 or more family meals in the past week, and approximately one quarter (23.1%) ate family meals 2 times or less. Frequency of family meals was inversely associated with tobacco, alcohol, and marijuana use; low grade point average; depressive symptoms; and suicide involvement after controlling for family connectedness (odds ratios, 0.76-0.93).</p><h3>Conclusions</h3><p>Findings suggest that eating family meals may enhance the health and well-being of adolescents. Public education on the benefits of family mealtime is recommended.</p>

<h3>Background</h3><p>Verbal harassment, such as bullying and hate speech, has received considerable attention recently, but less is known about weight-based teasing and its potential harmful effects on young people's psychosocial well-being.</p><h3>Objective</h3><p>To determine the associations of weight-based teasing and body satisfaction, self-esteem, depressive symptoms, and suicidal ideation and suicide attempts using a large sample of adolescents.</p><h3>Design</h3><p>Secondary analysis of survey and anthropometric data.</p><h3>Setting</h3><p>Ethnically and socioeconomically diverse communities in the urban and suburban school districts of the Minneapolis/St Paul metropolitan area.</p><h3>Participants</h3><p>A school-based sample of 4746 adolescents in grades 7 to 12 at 31 public middle schools and high schools.</p><h3>Main Outcome Measures</h3><p>Weight-based teasing from peers or family members, body satisfaction, self-esteem, depressive symptoms, and suicidal ideation and suicide attempts.</p><h3>Results</h3><p>Of the eligible students, 81.5% participated; 30.0% of adolescent girls and 24.7% of adolescent boys were teased by peers, and 28.7% of adolescent girls and 16.1% of adolescent boys were teased by family members. Approximately 14.6% of adolescent girls and 9.6% of adolescent boys reported teasing from both of these sources. Teasing about body weight was consistently associated with low body satisfaction, low self-esteem, high depressive symptoms, and thinking about and attempting suicide, even after controlling for actual body weight. These associations held for adolescent boys and girls, across racial, ethnic, and weight groups. Furthermore, teasing from 2 sources was associated with a higher prevalence of emotional health problems than either teasing from a single source or no teasing.</p><h3>Conclusions</h3><p>Physicians and other health care providers should recognize the importance of weight-based teasing for young patients. Policy, programs, and education should focus on increasing awareness of what constitutes weight-based teasing, its potentially harmful effects on adolescents' emotional well-being, and reduction of this behavior.</p>

OBJECTIVE To assess the prevalence of overeating among adolescents and to examine associations between overeating and sociodemographic characteristics, weight status, dieting behaviors, body satisfaction, depressive mood, self-esteem, and suicide. METHOD A school-based sample of 4746 boys and girls in public middle and high schools in Minnesota completed the Project EAT (Eating Among Teens) survey and anthropometric measurements of height and weight. RESULTS Overall, 17.3% of girls and 7.8% of boys reported objective overeating in the past year. Youths who engaged in overeating were more likely to be overweight or obese, to have dieted in the past year, to be trying to lose weight currently, and to report that weight and shape are very important to their overall feelings about self. Youths who met criteria for binge eating syndrome (high frequency of objective overeating with loss of control and distress regarding the binge eating) scored significantly lower on measures of body satisfaction and self-esteem and higher on a measure of depressive mood than those who reported either subclinical or no binge eating. Overeating was associated with suicide risk; more than one fourth of girls (28.6%) and boys (27.8%) who met criteria for binge eating syndrome reported that they had attempted suicide. CONCLUSIONS Overeating among adolescents is associated with a number of adverse behaviors and negative psychological experiences. As the current study is cross-sectional, it is not possible to ascertain cause and effect. Future research should seek to identify whether objective overeating is an early warning sign of additional psychological distress or is a potential consequence of compromised psychological health. Clinical implications are discussed.

Although many children with Attention-Deficit/Hyperactivity Disorer (ADHD) are described as "clumsy," there is relatively little research on problems in motor development in this population. We used a survey method to assess retrospectively developmental histories of 25 children with ADHD and 27 control children (ages 8-15 years). Children with ADHD reportedly had more difficulty than control children with both learning and performing a variety of motor skills, e.g., tying shoes, printing letters, playing sports. In contrast, parents reported few problems in their children's language development. Severity of motor problems was related to performance on specific IQ indices and reading and spelling tests. Given previous research on adverse consequences of clumsiness in children with attention deficits, results of this preliminary study indicate that further research on motor development can shed light on the developmental psychopathology of ADHD.

Background: Yoga may be benecial for young people at risk for body dissatisfaction and unhealthy behaviors aimed