Sauter, Floor M.; Heyne, David; Westenberg, P. Michiel
Anxiety disorders in adolescence are common and disruptive, pointing to a need for effective treatments for this age group. Cognitive behavior therapy (CBT) is one of the most popular interventions for adolescent anxiety, and there is empirical support for its application. However, a significant proportion of adolescent clients continue to report…
Erath, Stephen A.; Flanagan, Kelly S.; Bierman, Karen L.; Tu, Kelly M.
Close mutual friendships may help protect socially anxious early adolescents against concurrent psychosocial risks. This study investigated whether close mutual friendships moderated associations among social anxiety and several indices of psychosocial maladjustment (loneliness, peer victimization, and low social self-efficacy) in early…
Blote, Anke W.; Duvekot, Jorieke; Schalk, Rozemarijn D. F.; Tuinenburg, Eveline M.; Westenberg, P. Michiel
Social anxiety in adolescents has frequently been linked to negative outcomes from social interactions. The present study investigated whether socially anxious adolescents are treated negatively by their classmates and which characteristics of socially anxious adolescents could explain negative social responses. Classroom observations of class…
Kouros, Chrystyna D.; Quasem, Susanna; Garber, Judy
Symptoms of anxiety and depression are prevalent among adolescents and associated with impairment in multiple domains of functioning. Moreover, anxiety and depression frequently co-occur, with estimated comorbidity rates as high as 75%. Whereas previous research has shown that anxiety symptoms predict increased depressive symptoms over time, the relation between depressive symptoms and later anxiety symptoms has been inconsistent. The present study examined dynamic relations between anxiety a...
Kouros, Chrystyna D; Quasem, Susanna; Garber, Judy
Symptoms of anxiety and depression are prevalent among adolescents and associated with impairment in multiple domains of functioning. Moreover, anxiety and depression frequently co-occur, with estimated comorbidity rates as high as 75%. Whereas previous research has shown that anxiety symptoms predict increased depressive symptoms over time, the relation between depressive symptoms and later anxiety symptoms has been inconsistent. The present study examined dynamic relations between anxiety and depressive symptoms across adolescence and explored whether these longitudinal relations were moderated by maternal history of anxiety, family relationship quality, or children's attributional style. Participants included 240 children (M age = 11.86 years; 53.9% female) and their mothers, who were assessed annually for 6 years. Children reported on their depressive symptoms and mothers reported on their child's anxiety symptoms. Dynamic latent change score models indicated that anxiety symptoms predicted subsequent elevations in depressive symptoms over time. Depressive symptoms predicted subsequent elevations in anxiety symptoms among children who had mothers with a history of anxiety, reported low family relationship quality, or had high levels of negative attributions. Thus, whereas anxiety symptoms were a robust predictor of later depressive symptoms during adolescence, contextual and individual factors may be important to consider when examining relations between depressive symptoms and subsequent change in anxiety symptoms. PMID:23880385
Full Text Available The authors define adolescence and developmental dysplasia of the hip (DDH. Special attention is paid to pathological findings characteristic of DDH in adolescence (unrecognized and untreated DDH; treated DDH, but non-terminated treatment; DDH diagnosed with delay, inadequately treated, with complications. The authors emphasise that DDH treatment has to be successfully terminated well before the adolescence; possibilities are explained on management modes at the time of adolescence, and possible persons guilty for the persistence of later hip problems are indicated. Based on the authors' experience and having in mind all surgical possibilities for the treatment (pelvic osteotomies, femoral osteotomies, trochanteroplasties, leg length equalization procedures the authors propose treatment protocols. The intention is to provide better treatment results and to prevent secondary hip arthrosis. Furthermore, how to improve the struggle against DDH is suggested.
Markovic, Andrea; Bowker, Julie C
Research has revealed significant heterogeneity in the group-level peer outcomes associated with anxious-withdrawal, but little is known about possible sources of this heterogeneity during early adolescence. This study of 271 young adolescents (49 % female; M age = 11.54 years) examined whether the concurrent and short-term longitudinal (3 month period) associations between peer-nominated anxious-withdrawn behaviors and three group-level peer outcomes (overt victimization, peer acceptance, popularity) varied as a function of peer-valued characteristics (humor, prosocial behavior, physical attractiveness, athletic ability) and gender, after accounting for the effects of involvement in mutual friendships. Regression analyses revealed that the associations between anxious-withdrawal and peer outcomes were moderated by peer-valued characteristics and, in many cases, gender. For example, anxious-withdrawal was related positively to overt victimization for all adolescents who were high in prosocial behavior. But, anxious-withdrawal was related negatively to popularity for adolescent boys who were high in prosocial behavior and adolescent girls who were low in prosocial behavior. Anxious-withdrawal also predicted increases in acceptance for adolescent girls who were high in humor, but decreases in acceptance for adolescent boys who were high in humor. Several additional moderator effects were found for boys only. The findings highlight the importance of considering the unique constellation of characteristics displayed by anxious-withdrawn young adolescents in studies on peer experiences at the group-level of social complexity. PMID:24623114
Walter, Daniel; Hautmann, Christopher; Rizk, Saada; Petermann, Maike; Minkus, Johannes; Sinzig, Judith; Lehmkuhl, Gerd; Doepfner, Manfred
Abstract This observational study examined the changes during inpatient cognitive-behavioral treatment (CBT) of adolescents with chronic anxious-depressive school absenteeism with or without comorbid disruptive symptoms. 147 adolescents (aged 12?18 years) with a specific phobia or other anxiety disorder or a depressive episode or a mixed disorder of conduct and emotions and who had completely ceased to attend school or showed irregular school attendance underwent an inpatient cogni...
Walter, Daniel; Hautmann, Christopher; Rizk, Saada; Petermann, Maike; Minkus, Johannes; Sinzig, Judith; Lehmkuhl, Gerd; Doepfner, Manfred
This observational study examined the changes during inpatient cognitive-behavioral treatment (CBT) of adolescents with chronic anxious-depressive school absenteeism with or without comorbid disruptive symptoms. 147 adolescents (aged 12-18 years) with a specific phobia or other anxiety disorder or a depressive episode or a mixed disorder of conduct and emotions and who had completely ceased to attend school or showed irregular school attendance underwent an inpatient cognitive-behavioral trea...
Calvete, Esther; Orue, Izaskun; Hankin, Benjamin L
Cognitive models state that cognitions are organized hierarchically, so that the underlying schemas affect behavior via more automatic, superficial cognitive processes. This study aimed to demonstrate that early maladaptive schemas predict anxious automatic thoughts, and to show that such automatic thoughts act as mediators between schemas and prospective changes in social anxiety symptoms. The study also examined an alternative reverse model in which schemas acted as mediators between automatic thoughts and social anxiety. A total of 1052 adolescents (499 girls and 553 boys; M(age)=13.43; SD(age)=1.29) completed measures of early maladaptive schemas, socially anxious automatic thoughts, and social anxiety symptoms at Times 1, 2, and 3. The results revealed bidirectional longitudinal relationships among schemas and automatic thoughts that were consistent in content (e.g., the disconnection/rejection schemas and automatic thoughts of negative self-concept). Furthermore, the automatic thoughts of anticipatory negative evaluation by others at Time 2 mediated the relationship between the other-directedness schemas at Time 1 and social anxiety symptoms at Time 3. These findings are consistent with hierarchical cognitive models of social anxiety given that deeper schemas predict more surface-level thoughts. They also support that these more surface-level thoughts contribute to perpetuating schemas. Finally, results show that early maladaptive schemas of the other-directedness domain play a relevant role in the development and maintenance of social anxiety. PMID:23602941
Fox, Andrew S; Shelton, Steven E; Oakes, Terrence R; Davidson, Richard J; Kalin, Ned H
Early theorists (Freud and Darwin) speculated that extremely shy children, or those with anxious temperament, were likely to have anxiety problems as adults. More recent studies demonstrate that these children have heightened responses to potentially threatening situations reacting with intense defensive responses that are characterized by behavioral inhibition (BI) (inhibited motor behavior and decreased vocalizations) and physiological arousal. Confirming the earlier impressions, data now demonstrate that children with this disposition are at increased risk to develop anxiety, depression, and comorbid substance abuse. Additional key features of anxious temperament are that it appears at a young age, it is a stable characteristic of individuals, and even in non-threatening environments it is associated with increased psychic anxiety and somatic tension. To understand the neural underpinnings of anxious temperament, we performed imaging studies with 18-fluoro-deoxyglucose (FDG) high-resolution Positron Emission Tomography (PET) in young rhesus monkeys. Rhesus monkeys were used because they provide a well validated model of anxious temperament for studies that cannot be performed in human children. Imaging the same animal in stressful and secure contexts, we examined the relation between regional metabolic brain activity and a trait-like measure of anxious temperament that encompasses measures of BI and pituitary-adrenal reactivity. Regardless of context, results demonstrated a trait-like pattern of brain activity (amygdala, bed nucleus of stria terminalis, hippocampus, and periaqueductal gray) that is predictive of individual phenotypic differences. Importantly, individuals with extreme anxious temperament also displayed increased activity of this circuit when assessed in the security of their home environment. These findings suggest that increased activity of this circuit early in life mediates the childhood temperamental risk to develop anxiety and depression. In
Andrew S Fox
Full Text Available Early theorists (Freud and Darwin speculated that extremely shy children, or those with anxious temperament, were likely to have anxiety problems as adults. More recent studies demonstrate that these children have heightened responses to potentially threatening situations reacting with intense defensive responses that are characterized by behavioral inhibition (BI (inhibited motor behavior and decreased vocalizations and physiological arousal. Confirming the earlier impressions, data now demonstrate that children with this disposition are at increased risk to develop anxiety, depression, and comorbid substance abuse. Additional key features of anxious temperament are that it appears at a young age, it is a stable characteristic of individuals, and even in non-threatening environments it is associated with increased psychic anxiety and somatic tension. To understand the neural underpinnings of anxious temperament, we performed imaging studies with 18-fluoro-deoxyglucose (FDG high-resolution Positron Emission Tomography (PET in young rhesus monkeys. Rhesus monkeys were used because they provide a well validated model of anxious temperament for studies that cannot be performed in human children. Imaging the same animal in stressful and secure contexts, we examined the relation between regional metabolic brain activity and a trait-like measure of anxious temperament that encompasses measures of BI and pituitary-adrenal reactivity. Regardless of context, results demonstrated a trait-like pattern of brain activity (amygdala, bed nucleus of stria terminalis, hippocampus, and periaqueductal gray that is predictive of individual phenotypic differences. Importantly, individuals with extreme anxious temperament also displayed increased activity of this circuit when assessed in the security of their home environment. These findings suggest that increased activity of this circuit early in life mediates the childhood temperamental risk to develop anxiety and
WESSEL, Ineke; MERSCH, PPA
Test anxiety is referring to distress experienced in formal test-taking and social-evaluative situations. Worrisome cognitions appear to be a key factor in test anxiety, and cognitive interference plays a major role in impairing academic performance in test-anxious persons. In the present study the
Fox, Andrew S.; Shelton, Steven E.; Oakes, Terrence R.; Davidson, Richard J.; Kalin, Ned H.
Early theorists (Freud and Darwin) speculated that extremely shy children, or those with anxious temperament, were likely to have anxiety problems as adults. More recent studies demonstrate that these children have heightened responses to potentially threatening situations reacting with intense defensive responses that are characterized by behavioral inhibition (BI) (inhibited motor behavior and decreased vocalizations) and physiological arousal. Confirming the earlier impressions, data now d...
Miner, Michael H; Swinburne Romine, Rebecca; Robinson, Beatrice Bean E; Berg, Dianne; Knight, Raymond A
It has been suggested that child sexual abuse is related to poor attachment to parents, which is associated with an inability to form intimate relationships. Seto and Lalumière indicated that there were too few studies of adolescent males to determine whether poor attachment was associated with perpetration. This study was designed to follow up on a previous study and further explored the association between insecure attachment to parents, social isolation, and interpersonal adequacy to child sexual abuse perpetration in adolescents. We compared two samples of adolescent males who had committed sexual offenses, those who committed offenses against children (n = 140) and those who committed offenses against peer or adults (n = 92), with a sample of similarly aged males in treatment for mental health or substance use issues (n = 93). Data were collected using a semi-structured interview and computer-administered questionnaire. We found an indirect association between anxious attachment and sexual offenses against child victims, which was accounted for by measures of social involvement and social isolation. These involvement and isolation measures also did not have a direct association with sexual offenses against child victims, in that their contribution was accounted for by a measure of Masculine Adequacy. This Masculine Adequacy, combined with decreased levels of Sexual Preoccupation and Hypersexuality and increased Sexual Compulsivity, was associated with commission of child sexual abuse. The interpersonal variables did not enter a model predicting sexual offending against peers/adults, which seemed solely associated with the interaction between Sexual Compulsivity and Hypersexuality. PMID:25143437
Schwartz, Kelly D.; Fouts, Gregory T.
Studied the personality characteristics and developmental issues of three groups of adolescent music listeners divided by preferred type of music. Findings for 164 adolescents show that each of the three music preference groups is inclined to demonstrate a unique profile of personality dimensions and developmental issues. (SLD)
Bilsky, Sarah A; Feldner, Matthew T; Knapp, Ashley A; Rojas, Sasha M; Leen-Feldner, Ellen W
Evidence suggests that smoking to cope among adolescents is associated with a number of problematic outcomes (e.g., greater smoking frequency, higher rates of dependence). It is thus imperative to better understand factors that may increase the likelihood of smoking to cope among adolescents. Research suggests anxiety sensitivity (AS) is associated with smoking to cope among adults, although the link between AS and coping motives for cigarette use among youth is less clear. Gender differences have also been noted in AS. The current study investigates this association using a biological challenge paradigm. Specifically, the indirect effects of anxious reactivity to bodily arousal on the relation between the physical and mental AS factors and coping motives for cigarette smoking were examined within a sample of 108 adolescent cigarette smokers. Gender was examined as a moderator. Results suggested significant indirect effects of self-reported anxiety in response to bodily arousal on the relation between physical AS and coping motives for cigarette smoking. This indirect effect was moderated by gender, such that it was significant for females but not males. Models examining AS mental concerns and psychophysiological responding to the challenge were not significant. These results suggest that, relative to their low AS counterparts, female adolescents high in physical concerns respond with elevated anxiety in response to interoceptive arousal and, in turn, endorse elevated coping-related smoking motives. Findings are discussed in terms of implications for understanding the nature and origins of coping-related smoking motives and how such information can be used to inform intervention efforts. (PsycINFO Database Record PMID:27054780
McLaughlin, Katie A.; King, Kevin
Adolescence is a period of heightened vulnerability for the onset of internalizing psychopathology. Characterizing developmental patterns of symptom stability, progression, and co-occurrence is important in order to identify adolescents most at risk for persistent problems. We use latent growth curve modeling to characterize developmental trajectories of depressive symptoms and four classes of anxiety symptoms (separation anxiety, social phobia, GAD, and physical anxiety) across early adolesc...
Gazelle, Heidi; Workman, Jamie Olson; Allan, Wesley
It was hypothesized that children identified by their peers at school as anxious solitary would report more symptoms of social anxiety disorder on a self report questionnaire and, on the basis of child and parent clinical interviews, receive more diagnoses of social anxiety disorder and additional anxiety and mood disorders. Participants were 192…
Daniel T. L. Shek
Full Text Available Several adolescent developmental problems in Hong Kong are briefly reviewed in this paper. First, rising adolescent substance abuse trends are described. Second, Internet use problems and Internet addiction among young people are examined. Third, worrying trends in adolescent sexuality are identified. Fourth, phenomena on bullying among young people are reviewed. Finally, phenomena related to adolescent materialistic orientation are focused upon. With reference to these adolescent developmental problems, possible solutions are briefly discussed particularly with reference to the ecological perspective. It is argued that the related scientific literature provides useful pointers for designing the curriculum in the extension phase of the Project P.A.T.H.S. in Hong Kong.
Keijsers, Loes; Poulin, François
This study examined how parent-child communication regarding adolescent unsupervised activities develops over the course of adolescence. We used questionnaire data from 390 adolescents (58% girls; 90% European Canadian) who were followed from age 12 to 19. Latent growth curve modeling revealed curvilinear developmental changes that differed for…
Huang, David Y. C.; Lanza, H. Isabella; Wright-Volel, Kynna; Anglin, M. Douglas
Using group-based trajectory modeling, this study examined 5156 adolescents from the child sample of the 1979 National Longitudinal Survey of Youth to identify developmental trajectories of obesity from ages 6-18 and evaluate associations of such trajectories with risk behaviors and psychosocial health in adolescence. Four distinctive obesity…
Fitzgerald, Amanda; Rawdon, Caroline; Dooley, Barbara
The current study aimed to examine the efficacy of attention bias modification (ABM) training to reduce social anxiety in a community-based sample of adolescents 15-18 years. The study used a single-blind, parallel group, randomized controlled trial design (Clinical Trials ID: NCT02270671). Participants were screened in second-level schools using a social anxiety questionnaire. 130 participants scoring ≥24 on the Social Phobia and Anxiety Inventory for Children (SPAI-C) were randomized to the ABM training (n = 66)/placebo (n = 64) group, 120 of which completed pre-, post-, and 12-week follow-up data collection including threat bias, anxiety, and depression measures. The ABM intervention included 4 weekly training sessions using a dot-probe task designed to reduce attention bias to threatening stimuli. ABM training did not alter the primary outcomes of attention bias to threat or social anxiety symptoms raising questions about the efficacy of ABM as an intervention for adolescents. PMID:27379745
Manuela eGander; Kathrin eSevecke; Anna eBuchheim
In the present article we review findings from an emerging body of research on attachment issues in adolescents with eating disorders from a developmental perspective. First, we will outline the crucial developmental changes in the attachment system and discuss how they might be related to the early onset of the disease. Then we will report on the major results from attachment studies using self-report and narrative instruments in that age group. Studies with a developmental approach on attac...
Sitnick, Stephanie; Shaw, Daniel S.; Hyde, Luke
This study examined developmentally-salient risk and protective factors of adolescent substance use assessed during early childhood and early adolescence using a sample of 310 low-income boys. Child problem behavior and proximal family risk and protective factors (i.e., parenting, maternal depression) during early childhood, as well as child and family factors and peer deviant behavior during adolescence were explored as potential precursors to later substance use during adolescence using str...
Gander, Manuela; Sevecke, Kathrin; Buchheim, Anna
In the present article we review findings from an emerging body of research on attachment issues in adolescents with eating disorders from a developmental perspective. Articles for inclusion in this review were identified from PsychINFO (1966–2013), Sciencedirect (1970–2013), Psychindex (1980–2013), and Pubmed (1980–2013). First, we will outline the crucial developmental changes in the attachment system and discuss how they might be related to the early onset of the disease. Then we will repo...
Leung, Janet T Y; Shek, Daniel T L
We examined the relationships between parent-adolescent discrepancies in perceived parenting characteristics (indexed by parental responsiveness, parental demandingness, and parental control) and adolescent developmental outcomes (indexed by achievement motivation and psychological competence) in poor families in Hong Kong. A sample of 275 intact families having at least one child aged 11-16 experiencing economic disadvantage were invited to participate in the study. Fathers and mothers completed the Parenting Style Scale and Chinese Parental Control Scale, and adolescents completed the Social-Oriented Achievement Motivation Scale and Chinese Positive Youth Development Scale in addition to paternal and maternal Parenting Style Scale and Chinese Parental Control Scale. Results indicated that parents and adolescents had different perceptions of parental responsiveness, parental demandingness, and paternal control, with adolescents generally perceived lower levels of parenting behaviors than did their parents. While father-adolescent discrepancy in perceived paternal responsiveness and mother-adolescent discrepancy in perceived maternal control negatively predicted adolescent achievement motivation, mother-adolescent discrepancy in perceptions of maternal responsiveness negatively predicted psychological competence in adolescents experiencing economic disadvantage. The present findings provided support that parent-child discrepancies in perceived parenting characteristics have negative impacts on the developmental outcomes of adolescents experiencing economic disadvantage. The present study addresses parent-child discrepancies in perceived parental behaviors as "legitimate" constructs, and explores their links with adolescent psychosocial development, which sheds light for researchers and clinical practitioners in helping the Chinese families experiencing economic disadvantage. PMID:24482569
Wray-Lake, Laura; Syvertsen, Amy K.; Flanagan, Constance A.
Social responsibility can be defined as a set of prosocial values representing personal commitments to contribute to community and society. Little is known about developmental change--and predictors of that change--in social responsibility during adolescence. The present study used an accelerated longitudinal research design to investigate the…
Doornwaard, Suzan M.; van den Eijnden, Regina J J M; Overbeek, Geertjan; ter Bogt, Tom F M
This study used a person-centered approach to examine whether different developmental trajectories of boys' and girls' use of sexually explicit Internet material (SEIM) exist, which factors predict these trajectories, and whether sexual behavior develops differently for adolescents in these trajecto
S.M. Doornwaard; R.J.J.M. van den Eijnden; G. Overbeek; T.F.M. ter Bogt
This study used a person-centered approach to examine whether different developmental trajectories of boys’ and girls’ use of sexually explicit Internet material (SEIM) exist, which factors predict these trajectories, and whether sexual behavior develops differently for adolescents in these trajecto
Cillessen, Antonius H. N.; Borch, Casey
Growth curve modelling was used to examine developmental trajectories of sociometric and perceived popularity across eight years in adolescence, and the effects of gender, overt aggression, and relational aggression on these trajectories. Participants were 303 initially popular students (167 girls, 136 boys) for whom sociometric data were…
Wray-Lake, Laura; Syvertsen, Amy K; Flanagan, Constance A
Social responsibility can be defined as a set of prosocial values representing personal commitments to contribute to community and society. Little is known about developmental change-and predictors of that change-in social responsibility during adolescence. The present study used an accelerated longitudinal research design to investigate the developmental trajectory of social responsibility values and ecological assets across family, school, community, and peer settings that predict these values. Data come from a 3-year study of 3,683 U.S. adolescents enrolled in upper-level elementary, middle, and high schools in rural, semiurban, and urban communities. Social responsibility values significantly decreased from age 9 to 16 before leveling off in later adolescence. Family compassion messages and democratic climate, school solidarity, community connectedness, and trusted friendship, positively predicted within-person change in adolescents' social responsibility values. These findings held after accounting for other individual-level and demographic factors and provide support for the role of ecological assets in adolescents' social responsibility development. In addition, fair society beliefs and volunteer experience had positive between- and within-person associations with social responsibility values. The manuscript discusses theoretical and practical implications of the conclusion that declines in ecological assets may partly explain age-related declines in social responsibility values. (PsycINFO Database Record PMID:26619322
Yamada, Samantha; Pepler, Debra; Jiang, Depeng; Cappadocia, M. Catherine; Craig, Wendy; Connolly, Jennifer
Longitudinal data from 746 adolescents in Toronto, Canada (54% females), was gathered in eight waves over seven years (1995 through 2001), beginning when the youths were 10 to 12 years old (mean age = 11.8, SD = 1.2 years). Five trajectories of substance use were identified: chronic-high, childhood onset-rapid high, childhood onset-moderate,…
Leung, Janet T. Y.; Shek, Daniel T. L.
We examined the relationships between parent–adolescent discrepancies in perceived parenting characteristics (indexed by parental responsiveness, parental demandingness, and parental control) and adolescent developmental outcomes (indexed by achievement motivation and psychological competence) in poor families in Hong Kong. A sample of 275 intact families having at least one child aged 11–16 experiencing economic disadvantage were invited to participate in the study. Fathers and mothers compl...
Irner, Tina Birk
-substances. Results showed that prenatal exposure to alcohol has long-term cognitive, behavioral, social, and emotional developmental consequences depending on amount and timing of exposure in utero. Less evidence exists for long-term consequences of exposure in utero to other substances than alcohol. However, recent...... concerning alcohol consumption during pregnancy and the postnatal effects thereof. Less is known about substance use other than alcohol (for instance, opiates, marijuana, and cocaine) during pregnancy and the long-term developmental consequences. Objective: The aims of this review are to identify relevant...... published data on adolescents who have been exposed in utero to alcohol and/or other substances and to examine developmental consequences across functions and mental health at this point in life. Methods: PubMed, Embase, and PsychInfo were searched for publications during the period of 1980-2011 and titles...
Donald M. Dougherty
Full Text Available Adolescent suicidal behaviors and substance use are disturbingly common. Research suggests overlap of some of the etiological mechanisms for both adolescent suicidal behavior and substance use, yet clear understanding of the complex relations between these behaviors and their causal underpinnings is lacking. A growing body of evidence and a diathesis model (Mann et al. 1999; Mann, 2003 highlight the importance of impulse control as a proximal risk factor for adolescent suicidal and substance use behaviors. This literature review extends current theory on the relationships between adolescent suicidal behavior and substance use by: (1 examining how, when, and to what extent adolescent development is affected by poor impulse control, stressful life events, substance use behavior, and biological factors; (2 presenting proposed causal mechanisms by which these risk factors interact to increase risk for suicidal behaviors and substance use; and (3 proposing specific new hypotheses to extend the diathesis model to adolescents at risk for suicide and substance use. More specifically, new hypotheses are presented that predict bidirectional relationships between stressful life events and genetic markers of 5-HT dysregulation; substance use behavior and impulsivity; and substance use behavior and suicide attempts. The importance of distinguishing between different developmental trajectories of suicidal and substance use behaviors, and the effects of specific risk and protective mechanisms are discussed. Use of new statistical approaches that provide for the comparison of latent growth curves and latent class models is recommended to identify differences in developmental trajectories of suicidal behavior and substance use. Knowledge gained from these prospective longitudinal methods should lead to greater understanding on the timing, duration, and extent to which specific risk and protective factors influence the outcomes of suicidal behavior and substance
Roelofs, Jeffrey; Rood, Lea; Meesters, Cor; te Dorsthorst, Valérie; Bögels, Susan; Alloy, Lauren B; Nolen-Hoeksema, Susan
The present study sought to test predictions of the response styles theory in a sample of children and adolescents. More specifically, a ratio approach to response styles was utilized to examine the effects on residual change scores in depression and anxiety. Participants completed a battery of questionnaires including measures of rumination, distraction, depression, and anxiety at baseline (Time 1) and 8-10 weeks follow-up (Time 2). Results showed that the ratio score of rumination and distraction was significantly associated with depressed and anxious symptoms over time. More specifically, individuals who have a greater tendency to ruminate compared to distracting themselves have increases in depression and anxiety scores over time, whereas those who have a greater tendency to engage in distraction compared to rumination have decreases in depression and anxiety symptoms over time. These findings indicate that a ratio approach can be used to examine the relation between response styles and symptoms of depression and anxiety in non-clinical children and adolescents. Implications of the results may be that engaging in distractive activities should be promoted and that ruminative thinking should be targeted in juvenile depression treatment. PMID:19415414
Legerstee, Jeroen S; Verhulst, Frank C; Robbers, Sylvana C C; Ormel, Johan; Oldehinkel, Albertine J; van Oort, Floor V A
OBJECTIVE: To identify developmental trajectories of anxiety symptoms for adolescent girls and boys. Trajectories were compared with regard to early-adolescent risk factors and psychiatric outcomes during adolescence and in young adulthood. METHOD: A community sample of 2,230 adolescents was assesse
Zhu Huiping; Ma Ying; Du Yukai; Yu Yizhen; Tang Jie; Liu Zhuoya
Abstract Backgroud The purpose of this study was to describe actual measured weight and perceived weight and to explore associations with depressive, anxiety symptoms in school adolescents in China. Methods A sample of 1144 Chinese adolescents was randomly selected from four schools in Wuhan, China, including 665 boys and 479 girls with ages ranging between 10 and 17 years. Actual measured weight and height and perceived weight status were compared to anxiety and depressive symptoms measured ...
Doornwaard, Suzan M; van den Eijnden, Regina J J M; Overbeek, Geertjan; ter Bogt, Tom F M
This study used a person-centered approach to examine whether different developmental trajectories of boys' and girls' use of sexually explicit Internet material (SEIM) exist, which factors predict these trajectories, and whether sexual behavior develops differently for adolescents in these trajectories. A combination of latent class growth analysis on SEIM use and latent growth curve analysis on sexual behavior was used on four-wave longitudinal data of 787 eighth through tenth grade Dutch adolescents. Among boys, four SEIM use trajectories were identified, which were labeled Nonuse/Infrequent Use, Strongly Increasing Use, Occasional Use, and Decreasing Use. Among girls, a large Stable Nonuse/Infrequent Use and smaller Strongly Increasing Use and Stable Occasional Use trajectories were distinguished. Higher initial levels and/or stronger increases in SEIM use were predicted by demographic, social contextual, personal, and media use characteristics, including a stronger sexual interest, a higher degree of perceived realism regarding sexualized Internet content, and more permissive sexual attitudes. Moreover, initial levels of and, to some extent, developmental changes in sexual behavior varied for boys and girls in the different SEIM use trajectories. Whereas some adolescents showed concurrent low levels, or parallel strong increases in SEIM use and sexual behavior, a subgroup of boys decreased their SEIM use while increasing their sexual behavior. PMID:24670248
Full Text Available In the present article we review findings from an emerging body of research on attachment issues in adolescents with eating disorders from a developmental perspective. First, we will outline the crucial developmental changes in the attachment system and discuss how they might be related to the early onset of the disease. Then we will report on the major results from attachment studies using self-report and narrative instruments in that age group. Studies with a developmental approach on attachment will be analyzed in more detail. The high incidence of the unresolved attachment pattern in eating disorder samples is striking, especially for patients with anorexia nervosa. Interestingly, this predominance of the unresolved category was also found in their mothers. To date, these transgenerational aspects are still poorly understood and therefore represent an exciting research frontier. Future studies that include larger adolescent samples and provide a more detailed description including symptom severity and comorbidity would contribute to a better understanding of this complex and painful condition.
Gander, Manuela; Sevecke, Kathrin; Buchheim, Anna
In the present article we review findings from an emerging body of research on attachment issues in adolescents with eating disorders from a developmental perspective. Articles for inclusion in this review were identified from PsychINFO (1966–2013), Sciencedirect (1970–2013), Psychindex (1980–2013), and Pubmed (1980–2013). First, we will outline the crucial developmental changes in the attachment system and discuss how they might be related to the early onset of the disease. Then we will report on the major results from attachment studies using self-report and narrative instruments in that age group. Studies with a developmental approach on attachment will be analyzed in more detail. The high incidence of the unresolved attachment pattern in eating disorder samples is striking, especially for patients with anorexia nervosa. Interestingly, this predominance of the unresolved category was also found in their mothers. To date, these transgenerational aspects are still poorly understood and therefore represent an exciting research frontier. Future studies that include larger adolescent samples and provide a more detailed description including symptom severity and comorbidity would contribute to a better understanding of this complex and painful condition. PMID:26321974
Ghazarian, Sharon R.; Supple, Andrew J.; Plunkett, Scott W.
We investigated associations between familism, parent-adolescent relationships, and developmental outcomes for a sample of 97 Armenian adolescents in immigrant families. Our results suggested that adolescents emphasizing family needs over their own were more likely to report conformity to parents' wishes, respect for parental authority, and…
Hendry; Glendinning; Shucksmith
Focal theory is considered as a framework for looking at psychosocial and leisure transitions in middle and later adolescence. Although these transitions are examined from a different perspective in the present study, by utilising cross-sectional survey data from a representative sample of three age groups of young Scots (13-14, 15-16 and 17-18 year-olds), the results confirm and extend the general age-trends in relational issues and leisure involvement reported in original studies. Within this overall picture, few gender differences are found in age-related relational transitions, but gender differences are apparent in shifting focuses of leisure involvement with age. Further, the findings suggest a linkage between relational issues in adolescence and leisure contexts, where psychosocial processes are seen to be associated with contextual changes in young people's lives. Focal theory has been criticised for a failure to take true account of the social circumstances, constraints and contexts affecting adolescent development, but in the present study surprisingly few differences are found with respect to the young person's social class of family background, for example, with age-trends in developmental transitions similar for all social groups. By contrast, in later adolescence aspects of the young person's own socio-economic position, rather than that of their family background, are clearly linked to both relational issues and leisure involvement, for example, creating a disrupting effect on those young people who are currently unemployed or non-employed at this age. PMID:9245285
Hickie, Ian B; Hermens, Daniel F.; Naismith, Sharon L; Guastella, Adam J.; Glozier, Nick; Scott, Jan; Scott, Elizabeth M.
Background It is an open question as to whether differential developmental trajectories, potentially representing underlying pathophysiological processes, can form the basis of a more useful typology in young persons who present for mental health care. Methods A cohort of 605 young people was recruited from youth mental health services that target the early phases of anxiety, mood or psychotic disorders. Participants were assigned to one of three clinical sub-types (anxious-depression; mania-...
Weir, Kirsty F.; Jose, Paul E.
A scale assessing generalized false self-perceptions (Perceptions of False Self, POFS) was developed and tested across three studies involving a total of 331 adolescents (11-16 years). In Study 1, interviews were conducted to develop items for the scale. In Study 2, psychometric techniques were used to derive a scale composed of 16 items. Study 2…
Full Text Available Abstract Backgroud The purpose of this study was to describe actual measured weight and perceived weight and to explore associations with depressive, anxiety symptoms in school adolescents in China. Methods A sample of 1144 Chinese adolescents was randomly selected from four schools in Wuhan, China, including 665 boys and 479 girls with ages ranging between 10 and 17 years. Actual measured weight and height and perceived weight status were compared to anxiety and depressive symptoms measured using the revised Self-Rating Anxiety Scale and Children's Depression Inventory. A general linear model was used to compare differences in psychological symptoms among the teenagers with different measured and perceived weights. Results When compared with standardized weight tables (WHO age- and gender-specific body mass index (BMI cutoffs (2007 reference, girls were more likely to misperceive themselves as overweight, whereas more boys misclassified their weight status as underweight. The adolescents who perceived themselves as overweight were more likely to experience depressive and anxiety symptoms (except girls than those who perceived themselves as normal and/or underweight. However, no significant association was found between depressive and anxiety symptoms actual measured weight status. Conclusions Perceived weight status, but not the actual weight status, was associated with psychological symptoms.
Charles, Nora E; Ryan, Stacy R; Bray, Bethany C; Mathias, Charles W; Acheson, Ashley; Dougherty, Donald M
A number of studies have associated impulsivity and sensation seeking with level of substance use and risk for developing a substance use disorder. These relationships may be particularly apparent during adolescence, when developmental changes in impulsivity and sensation seeking occur at the same time as increased opportunities for substance use. To examine this, the current study measured impulsivity and sensation seeking from pre-adolescence to mid-adolescence in a sample of youth, the majority of whom were identified as being at risk for developing a substance use disorder based on their family history of substance use disorders. Youth were separated into those who did (n=117) and did not (n=269) initiate substance use by mid-adolescence. Results showed that substance users were more impulsive and more sensation seeking during pre-adolescence, prior to any significant substance use, and that greater sensation seeking in pre-adolescence was related to heavier substance use by mid-adolescence. In addition, developmental trajectories for substance-using youth showed a greater increase in sensation seeking but a more modest decrease in impulsivity from pre-adolescence to mid-adolescence. Taken together, these results indicate that increased impulsivity and sensation seeking is apparent in adolescent substance users as early as pre-adolescence, that the difference between substance users and non-users becomes larger across early adolescence as their developmental trajectories diverge, and that greater sensation seeking in pre-adolescence may predict increased substance use by mid-adolescence. PMID:27174219
Borkowski, J G; Whitman, T L; Passino, A W; Rellinger, E A; Sommer, K; Keogh, D
Baumeister's concept of the "new morbidity" pertains to the linkages between poverty, adolescent mothers, and a series of developmental delays in their children. Outlined are three possible causes of the mild mental retardation and learning disabilities that are found disproportionately among the offspring of adolescents. First, there may be a direct genetic transmission of mild mental retardation. Second, adolescent mothers are likely to have a lack of support from a social network, be unprepared cognitively and emotionally to assume responsibility for child rearing, and to look to an infant to meet their own needs. Third, the interaction of genetic and environmental deficits leads to a parenting style that deprives the child of stimulation that could potentially overcome these deficits. A secure mother-infant attachment relationship provides the foundation for the development of social, emotional, attentional, and self-regulatory processes. When this attachment relationship is insecure, as a result of the mother's unreadiness to parent, the child cannot proceed to exploration of the environment--a critical component of cognitive development. If the infant has a difficult temperament, the risk of physical and emotional abuse increases, further compromising the child's future development. By 3 years of age, many of these children are showing declines in mental functioning, delays in receptive language skills, and poor motor and social skills. Research is urged to identify events in this chain that can be targeted for early intervention. PMID:12319317
Siembida, Elizabeth J; Bellizzi, Keith M
Several national reports and many individuals in the clinical oncology community have defined the adolescent and young adult (AYA) cancer population as individuals diagnosed between the ages of 15 and 39. However, neuroscience and developmental research have identified important decision-making skills (e.g., information processing, reasoning, emotion regulation) that are not fully developed during adolescence, making general, AYA-focused doctor-patient interaction guidelines potentially questionable for the adolescent cancer population. Most studies include adolescents in samples of pediatric cancer patients or include adolescents in samples of young adult cancer patients, but studies rarely consider adolescent cancer patients as a distinct, developmentally unique group. A systematic literature review was undertaken in October 2014 to begin to understand what is known about the doctor-patient relationship and communication preferences within adolescent oncology. From the 25 included studies, three important conclusions emerged: (1) discrepancies among adolescent patients, parents, and providers about the desired extent of involvement in treatment-related decisions; (2) patient desire for developmentally and culturally appropriate information provision; and (3) the desire and preference for how information is delivered, with recognition that these preferences may change with age. There was some variation in themes by study design, with studies directly observing medical consultations reporting less adolescent involvement in discussions than studies that surveyed doctors. The results of this review support the need for developmentally focused research and clinical guidelines that emphasize the experience of adolescent cancer patients separate from their older and younger counterparts. PMID:26812664
This thesis provides an investigation into the presentation and treatment of childhood maltreatment in adolescents, with a key focus on adolescents with developmental disabilities (DD). A range of methods, including an empirical study, a systematic review, a single case study and a critical evaluation of a psychometric assessment were used to explore this field. The empirical study explores the presentation of childhood maltreatment in a cohort of adolescents with and without DD, within a spe...
Bildt, de A.; Mulder, E.J.; Scheers, T.; Minderaa, R.B.; Tobi, H.
OBJECTIVE. This study investigated the interrelationship between psychopharmacotherapy in general and the use of specific psychotropic drugs and pervasive developmental disorder and other behavior problems in children and adolescents with mental retardation. METHODS. A total of 862 participants 4 to
Fagan, Jeffrey; Piquero, Alex R.
Recent case law and social science both have claimed that the developmental limitations of adolescents affect their capacity for control and decision making with respect to crime, diminishing their culpability and reducing their exposure to punishment. Social science has focused on two concurrent adolescent developmental influences: the internalization of legal rules and norms that regulate social and antisocial behaviors, and the development of rationality to frame behavioral choices and dec...
Huh, David; Stice, Eric; Shaw, Heather; Boutelle, Kerri
Despite substantial increases in the prevalence of adolescent overweight and obesity documented in recent decades, few studies have prospectively tracked their development during the entire adolescent period. The aims of this study were to characterize developmental trends in prevalence, incidence, and remission of overweight and obesity using…
Hensel, Devon J.; Fortenberry, J. Dennis; O'Sullivan, Lucia F.; Orr, Donald P.
Developing a sexual self-concept is an important developmental task of adolescence; however, little empirical evidence describes this development, nor how these changes are related to development in sexual behavior. Using longitudinal cohort data from adolescent women, we invoked latent growth curve analysis to: (1) examine reciprocal development…
Qian, Ying; Shuai, Lan; Chan, Raymond C. K.; Qian, Qiu-Jin; Wang, Yufeng
This study examined the developmental trajectories of executive function (EF) of children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD) in Han Chinese. Five hundred and fifteen children and adolescents with ADHD and 249 healthy controls took part in this study. All of them were administered four EF tests capturing…
Oldehinkel, Albertine J.; Ormel, Johan; Veenstra, Rene; De Winter, Andrea F.; Verhulst, Frank C.
In this study, we investigated if the association between parental divorce and depressive symptoms changes during early adolescence and if developmental patterns are similar for boys and girls. Data were collected in a prospective population cohort of Dutch adolescents (N = 2,149), aged 10 - 15 years. Outcome variables were self-reported and…
Englund, Michelle M.; Siebenbruner, Jessica
This study extends previous research investigating the developmental pathways predicting adolescent alcohol and marijuana use by examining the cascading effects of externalizing and internalizing symptoms and academic competence in the prediction of use and level of use of these substances in adolescence. Participants (N = 191) were drawn from a…
Pinquart, Martin; Pfeiffer, Jens P.
The investigators compared the perceived attainment of developmental tasks by 181 German adolescents with hearing loss and 254 peers without hearing loss. The adolescents with hearing loss were attending special schools for students who are deaf or hard of hearing. On average, the two groups perceived similar levels of success across the assessed…
Goldston, David B.; Daniel, Stephanie Sergent; Erkanli, Alaattin; Reboussin, Beth A.; Mayfield, Andrew; Frazier, Patricia H.; Treadway, Sarah L.
The purpose of this prospective, naturalistic study was to examine the relationships between suicide attempts and contemporaneous psychiatric disorders, and developmental changes in these relationships from adolescence to young adulthood. The sample consisted of 180 adolescents, 12-19 years of age at hospitalization, repeatedly assessed for up to…
Rimmer, J. H.; Yamaki, K.; Davis Lowry, B. M.; Wang, E.; Vogel, L. C.
Background: To explore the prevalence of obesity and related secondary conditions associated with obesity in adolescents with intellectual/developmental disabilities (IDD). Methods: In total, 461 parents of adolescents with IDD (M = 14.9 year, SD = 1.9) across 49 US states completed a web-based survey containing questions related to their child's…
Shaffer, Anne; Yates, Tuppett M.; Egeland, Byron R.
Objectives: This investigation examined developmental pathways between childhood emotional maltreatment and adaptational outcomes in early adolescence. This study utilized a developmental psychopathology perspective in adopting a multidimensional approach to the assessment of different forms of emotional maltreatment and later adjustment outcomes.…
Zheng, Yao; Cleveland, H. Harrington
Most research examining gender differences in developmental trajectories of antisocial behavior does not consider subtypes of antisocial behavior and is difficult to generalize due to small non-representative samples. The current study investigated gender difference in developmental trajectories from adolescence to young adulthood while addressing…
Frolli, A.; Piscopo, S.; Conson, M.
Background: Individuals with fragile-X syndrome exhibit developmental delay, hyperexcitation and social anxiety; they also show lack of attention and hyperactivity. Few studies have investigated whether levels of functioning change with increasing age. Here, we explored developmental changes across adolescence in the cognitive and behavioural…
Scales, Peter C.; Benson, Peter L.; Dershem, Larry; Fraher, Kathleen; Makonnen, Raphael; Nazneen, Shahana; Syvertsen, Amy K.; Titus, Sarah
"Kishoree Kontha" ("Adolescent Girls' Voices") was implemented in Bangladeshi villages to build the developmental assets (e.g., support from others, social competencies) of rural girls through peer education in social skills, literacy, and school learning. The Developmental Assets Profile (DAP) measured the project's impact on ecological and…
Matsuo, Risa; Inoue, Masahiko; Maegaki, Yoshihiro
Background In the present study, we evaluated the effectiveness of a parent training (PT) program in Japan for parents of adolescents with developmental disorders (DDs). In Japan, there were no separate programs for parents of children with DDs in early adolescence and beginning to assert their independence from their families despite the many parent-child conflicts and secondary disorders arising from the children. Methods The parents of forty-four adolescent children ranging in ages from te...
Adolescent risk-taking behavior needs to be understood in the context of contemporary youth culture and normal development. To facilitate passage through adolescence, parents should sustain a climate of control and commitment balanced by respect for the adolescent's increased capacity for self-regulation. (Author)
Larson, R W; Verma, S
The authors review studies on time use of children and adolescents around the world and discuss developmental implications of population differences. Industrialization and schooling are linked to dramatic declines in time spent on household and wage labor. This labor is often unchallenging, sometimes hazardous; developmental benefits often do not increase above a limited number of hours; hence, reduction in these activities opens time for activities that may be more developmentally beneficial. Adolescents in East Asian postindustrial societies spend this freed-up time in schoolwork, a use associated with lower intrinsic motivation but high achievement and economic productivity. Adolescents in North America spend more time in leisure, associated with greater self-direction but of an uncertain relation to development. Age, gender, and socioeconomic differences in activities and with whom time is spent are also considered. PMID:10589300
Villanti, Andrea; Boulay, Marc; Juon, Hee-Soon
Previous studies of social influences on adolescent smoking have focused on peers and parents, using data collected prior the 1998 Master Settlement Agreement. This study used the 2004 wave of the National Youth Tobacco Survey to examine associations between peer smoking, smoking at home, tobacco-related media exposure, and smoking behavior during early and middle adolescence. Findings indicate that peer smoking and smoking at home remain strongly associated with current smoking among early and middle adolescents, controlling for gender, race/ethnicity and exposure to tobacco industry and anti-tobacco media. The magnitude of the association between peer smoking and current smoking decreases from early adolescence to middle adolescence while the association between smoking at home and current smoking is static across developmental stage. Exposure to tobacco-related media is associated with increased current and former smoking in both early and middle adolescence. PMID:20855170
Jahromi, Laudan B; Umaña-Taylor, Adriana J; Updegraff, Kimberly A; Zeiders, Katharine H
Children of adolescent mothers are at risk for developmental delays. Less is known about the heterogeneity in these children's developmental trajectories, and factors associated with different patterns of development. This longitudinal study used latent class growth analysis (LCGA) to identify distinct trajectories in children of Mexican-origin adolescent mothers (N = 204). Three distinct groups emerged: (a) a Delayed/Decreasing Functioning group, (b) an At-Risk/Recovering Functioning group, and (c) a Normative/Stable Functioning group. Children with Delayed/Decreasing Functioning were more likely than those with Normative/Stable Functioning to have families with lower income, fewer learning materials at home, and adolescent mothers with more depressive symptoms and greater coparental conflict with adolescents' mother figures. The results contribute to knowledge about factors associated with risk of delay. PMID:27351701
Fagan, Jeffrey; Piquero, Alex R
Recent case law and social science both have claimed that the developmental limitations of adolescents affect their capacity for control and decision making with respect to crime, diminishing their culpability and reducing their exposure to punishment. Social science has focused on two concurrent adolescent developmental influences: the internalization of legal rules and norms that regulate social and antisocial behaviors, and the development of rationality to frame behavioral choices and decisions. The interaction of these two developmental processes, and the identification of one domain of socialization and development as the primary source of motivation or restraint in adolescence, is the focus of this article. Accordingly, we combine rational choice and legal socialization frameworks into an integrated, developmental model of criminality. We test this framework in a large sample of adolescent felony offenders who have been interviewed at six-month intervals for two years. Using hierarchical and growth curve models, we show that both legal socialization and rational choice factors influence patterns of criminal offending over time. When punishment risks and costs are salient, crime rates are lower over time. We show that procedural justice is a significant antecedent of legal socialization, but not of rational choice. We also show that both mental health and developmental maturity moderate the effects of perceived crime risks and costs on criminal offending. PMID:20148123
Goldston, David B.; Daniel, Stephanie Sergent; Erkanli, Alaattin; Reboussin, Beth A.; Mayfield, Andrew; Frazier, Patricia H.; Treadway, Sarah L.
The purpose of this prospective, naturalistic study was to examine the relationships between suicide attempts and contemporaneous psychiatric disorders, and developmental changes in these relationships from adolescence to young adulthood. The sample consisted of 180 adolescents, 12-19 years of age at hospitalization, repeatedly assessed for up to 13 years (n = 1,825 assessments). Semistructured psychiatric diagnostic instruments were administered at repeated assessments to assess psychiatric ...
Hensel, Devon J.; Fortenberry, J. Dennis; O’Sullivan, Lucia F.; Orr, Donald P.
Developing a sexual self-concept is an important developmental task of adolescence; however, little empirical evidence describes this development, nor how these changes are related to development in sexual behavior. Using longitudinal cohort data from adolescent women, we invoked latent growth curve analysis to: (1) examine reciprocal development in sexual self-concept (sexual openness, sexual esteem and sexual anxiety) over a four year time frame; (2) describe the relationship of these traje...
Hajar Bahrami; Vahid Nejati; Hamidreza Pouretemad
Background & Objective: Stuttering is a prevalent disorder in children and adolescents. Because attention is the only fuel resource for cognitive functions and the language have high cognitive functions, then it is possible that speech difficulties are related to attention deficit. The purpose of this study was to investigate the attentional demand of speech in children and adolescents with developmental stuttering. Materials & Methods: It is a dependent measurement study though which 30 scho...
Zheng, Yao; Cleveland, H. Harrington.
Most research examining gender differences in developmental trajectories of antisocial behavior does not consider subtypes of antisocial behavior and is difficult to generalize due to small nonrepresentative samples. The current study investigated gender difference in developmental trajectories from adolescence to young adulthood while addressing those limitations. Analyses were limited to respondents ages 15 and 16 in wave 1 (16–17 in wave 2, and 21–22 in wave 3) of the National Longitudinal...
Haller, Simone P. W.; Kathrin Cohen Kadosh; Gaia Scerif; Jennifer Y.F. Lau
Social anxiety disorder represents a debilitating condition that has large adverse effects on the quality of social connections, educational achievement and wellbeing. Age-of-onset data suggests that early adolescence is a developmentally sensitive juncture for the onset of social anxiety. In this review, we highlight the potential of using a developmental cognitive neuroscience approach to understand (i) why there are normative increases in social worries in adolescence and (ii) how adolesce...
Wissink, Inge B.; Dekovic, Maja; Meijer, Anne Marie
The first aim of the present study was to examine associations between different aspects of adolescent friendship relations (i.e., frequency of contact with friends, trust in friends, and perceived friends' deviance) on one hand, and adolescent problem behavior and self-esteem on the other hand. The second aim was to determine whether the findings…
This paper addresses variables related to child and adolescent saving and explains the development of skills and behaviors that facilitate saving from an economic socialization perspective. References are made to the differences between the economic world of children, adolescents, and adults as well as to existing theories of saving. Children's…
I.B. Wissink; M. Dekovic; A.M. Meijer
The first aim of the present study was to examine associations between different aspects of adolescent friendship relations (i.e., frequency of contact with friends, trust in friends, and perceived friends' deviance) on one hand, and adolescent problem behavior and self-esteem on the other hand. The
Susman, Elizabeth J.
The links between endocrine physiological processes and adolescent psychological processes are the focus of this article. Presents a brief history of biopsychosocial research in adolescent development. Discusses four models for conceptualizing hormone-behavior research as illustrative of biopsychosocial models. Concludes with challenges and…
Byrne, Michelle L; O'Brien-Simpson, Neil M; Mitchell, Sarah A; Allen, Nicholas B
Depression often has its first onset during adolescence and is associated with obesity. Furthermore, inflammatory processes have been implicated in both depression and obesity, although research amongst adolescents is limited. This review explores associations between depression and obesity, depression and inflammation, and obesity and inflammation from a developmental perspective. The temporal relations between these factors are examined to explore whether obesity and elevated inflammation act as either risk factors for, or outcomes of, adolescent-onset depression. Sex differences in these processes are also summarized. We propose a model whereby increases in sex hormones during puberty increase risk for depression for females, which can lead to obesity, which in turn increases levels of inflammation. Importantly, this model suggests that inflammation and obesity are outcomes of adolescent depression, rather than initial contributing causes. Further research on biological and psychosocial effects of sex hormones is needed, as is longitudinal research with children and adolescents. PMID:25666100
Van Oort, F.V.A.; Greaves-Lord, K.; Verhulst, F.C.; Ormel, J.; Huizink, A.C.
Background: Little is known about the development of anxiety symptoms from late childhood to late adolescence. The present study determined developmental trajectories of symptoms of separation anxiety disorder (SAD), social phobia (SoPh), generalized anxiety disorder (GAD), panic disorder (PD), and
F.V. van Oort; K. Greaves-Lord; F.C. Verhulst; J. Ormel; A.C. Huizink
Background: Little is known about the development of anxiety symptoms from late childhood to late adolescence. The present study determined developmental trajectories of symptoms of separation anxiety disorder (SAD), social phobia (SoPh), generalized anxiety disorder (GAD), panic disorder (PD), and
Van Oort, F. V. A.; Greaves-Lord, K.; Verhulst, F. C.; Ormel, J.; Huizink, A. C.
Background: Little is known about the development of anxiety symptoms from late childhood to late adolescence. The present study determined developmental trajectories of symptoms of separation anxiety disorder (SAD), social phobia (SoPh), generalized anxiety disorder (GAD), panic disorder (PD), and
Roeser, Robert W.; Pinela, Cristi
Adolescence is a developmental period of risk, as well as a window of opportunity for cultivating positive development and thriving. It is characterized by simultaneous changes in the brain, body, mind, and social domains that offer a platform for building new skills and habits. This chapter discusses the role that secular forms of mindfulness and…
Laird, Robert D.; Marrero, Matthew D.; Melching, Jessica A.; Kuhn, Emily S.
Adolescents use various strategies to manage their parents' access to information. This study tested developmental change in strategy use, longitudinal associations between disclosing and concealing strategies, and longitudinal associations linking disclosing and concealing strategies with antisocial behavior and depressive symptoms. Self-report…
This preliminary study compares the coping strategies used by 100 ultraorthodox Jewish parents and 100 secular Jewish parents for dealing with adolescent children with developmental disorders. The parents completed two questionnaires on the sense of stress-related personal growth and the sense of coherence. The ultraorthodox parents reported a…
Diniz, Eva; da Rosa Piccolo, Luciane; de Paula Couto, Maria Clara Pinheiro; Salles, Jerusa Fumagalli; Helena Koller, Silvia
This study investigated children and adolescents' school performance over time focusing on two variables that may influence it: developmental context and gender. The sample comprised 627 participants (M[subscript age]?=?11.13, SD?=?1.8), 51% of them female, from grade one to eight, living either with family (n?=?474) or in care institutions…
Hanson, Ronald H.
The enuresis of a hearing-impaired, developmentally disabled adolescent was corrected through the use of an auditory alarm and specific training procedures. The young man progressed from wetting the bed every night to being consistently dry after five weeks of treatment. He has remaind dry for over two years. (Author/CL)
Gracia, Enrique; Fuentes, Maria C.; Garcia, Fernando; Lila, Marisol
This article analyzed perceptions of neighborhood violence of Spanish adolescents (N = 1,015) from authoritative, authoritarian, indulgent, and neglectful families, and its association with three sets of developmental outcomes (psychological, behavioral, and academic). Tests of main and interactive effects were conducted to answer research…
Spessot, Alexandra L; Plessen, Kerstin J; Peterson, Bradley S
developmental and plastic processes during the transition from adolescence into adulthood. Tourette syndrome (TS), defined as the chronic presence of motor and vocal tics, has been increasingly conceptualized as a disorder of impaired self-regulatory control. This disordered control is thought to give rise to...
de Bildt, Annelies; Mulder, Erik J.; Scheers, Tom; Minderaa, Ruud B.; Tobi, Hilde
OBJECTIVE. This study investigated the interrelationship between psychopharmaco-therapy in general and the use of specific psychotropic drugs and pervasive developmental disorder and other behavior problems in children and adolescents with mental retardation. METHODS. A total of 862 participants 4 t
Vazsonyi, Alexander T.; Belliston, Lara M.
This study examined the cultural and developmental significance of maternal and paternal parenting processes (closeness, support, monitoring, communication, conflict, and peer approval) for measures of anxiety and depression symptoms in adolescents from Hungary, the Netherlands, Switzerland, and the United States (N = 6,935). Across all cultural…
Maslowsky, Julie; Schulenberg, John E.; Zucker, Robert A.
The identification of developmentally specific windows at which key predictors of adolescent substance use are most influential is a crucial task for informing the design of appropriately targeted substance use prevention and intervention programs. The current study examined effects of conduct problems and depressive symptomatology on changes in…
Alvarado, Melissa; Ricard, Richard J.
This study examined the confluence of developmental assets, ethnic identity, and acculturative stress in the prediction of thriving among Hispanic adolescents. Thriving is used to encompass youth who are not only doing well now but who are also on the trajectory toward overall success. Study participants included 130 self-reported Hispanic middle…
Van Oort, F. V. A.; Greaves-Lord, K.; Verhulst, F. C.; Ormel, J.; Huizink, A. C.
Background: Little is known about the development of anxiety symptoms from late childhood to late adolescence. The present study determined developmental trajectories of symptoms of separation anxiety disorder (SAD), social phobia (SoPh), generalized anxiety disorder (GAD), panic disorder (PD), and obsessive-compulsive disorder (OCD) in a large…
Jensen, Lene Arnett; Larson, Reed W.
This volume brings together leading scholars to describe important new directions in research on child and adolescent development. This introductory chapter places their articles in the context of three larger trends in the field.
Hwang, Kai; Ghuman, Avniel S; Manoach, Dara S; Jones, Stephanie R; Luna, Beatriz
Functional magnetic resonance imaging (fMRI) studies suggest that age-related changes in the frontal cortex may underlie developmental improvements in cognitive control. In the present study we used magnetoencephalography (MEG) to identify frontal oscillatory neurodynamics that support age-related improvements in cognitive control during adolescence. We characterized the differences in neural oscillations in adolescents and adults during the preparation to suppress a prepotent saccade (antisaccade trials-AS) compared to preparing to generate a more automatic saccade (prosaccade trials-PS). We found that for adults, AS were associated with increased beta-band (16-38Hz) power in the dorsal lateral prefrontal cortex (DLPFC), enhanced alpha- to low beta-band (10-18Hz) power in the frontal eye field (FEF) that predicted performance, and increased cross-frequency alpha-beta (10-26Hz) amplitude coupling between the DLPFC and the FEF. Developmental comparisons between adults and adolescents revealed similar engagement of DLPFC beta-band power but weaker FEF alpha-band power, and lower cross-frequency coupling between the DLPFC and the FEF in adolescents. These results suggest that lateral prefrontal neural activity associated with cognitive control is adult-like by adolescence; the development of cognitive control from adolescence to adulthood is instead associated with increases in frontal connectivity and strengthening of inhibition signaling for suppressing task-incompatible processes. PMID:27173759
Hankin, Benjamin L.
This study investigated psychosocial mechanisms that may account for sex differences in internalizing symptoms of depression and anxiety during adolescence using data from a prospective, multiwave study with a sample of early and middle adolescents (N = 350, 6th to 10th graders; 57% female). Girls showed higher initial levels of only depressive…
Rodgers, J L; Rowe, D C
Epidemic Models of the Onset of Social Activities (EMOSA models) describe the spread of adolescent transition behaviors (e.g., sexuality, smoking, and drinking) through an interacting adolescent network. A theory of social contagion is defined to explain how social influence affects sexual development. Contacts within a network can, with some transition rate or probability, result in an increase in level of sexual experience. Five stages of sexual development are posited. One submodel proposes a systematic progression through these stages; a competing submodel treats each as an independent process. These models are represented in sets of dynamically interacting recursive equations, which are fit to empirical prevalence data to estimate parameters. Model adjustments are substantively interpretable and can be used to test for and better understand social interaction processes that affect adolescent sexual behavior. PMID:8356187
Weisman, G K
The effect of crack dealing on emotionally disturbed adolescents in two African-American inner-city communities is examined and illustrated by case examples. Crack dealing was most often found to have dynamics and consequences separate from those of crack use. These include post-traumatic stress disorder and other significant emotional disturbances arising from the violence associated with crack dealing, and the shaping of adolescent identity by the associated culture of violence and guns. Implications for school drug abuse education are explored. PMID:8267095
Ebeling, Hanna; Nurkkala, Hannele
Objectives: The aim of this preliminary study was to investigate how commonly child-psychiatric inpatients have experienced and seen violence, and whether children with developmental disorders are at an increased risk for such traumatic events. Methods: The sample consisted of 41 patients, 29 boys and 12 girls, with a mean (SD) age of 11.8 (3.2) years. Ten children had a developmental disorder, 19 an emotional disorder, 9 a behavioural disorder and 3 a psychotic disorder. The study was perfor...
Schwartz, Seth J.; Des Rosiers, Sabrina; Huang, Shi; Zamboanga, Byron L.; Unger, Jennifer B.; Knight, George P.; Pantin, Hilda; Szapocznik, Jose
This study examined longitudinal acculturation patterns, and their associations with family functioning and adolescent risk behaviors, in Hispanic immigrant families. A sample of 266 Hispanic adolescents (M[subscript age] = 13.4) and their primary parents completed measures of acculturation, family functioning, and adolescent conduct problems,…
Aseltine, R H; Gore, S; Colten, M E
This article examines the interrelations of personal and social factors in fostering longitudinal patterns of depressive symptoms, using 3 waves of data from high school students in the Boston area. Previously depressed and nondepressed youths differed markedly in their emotional responsiveness to family and friend relations. Chronically depressed youths were unresponsive to family problems, but were highly reactive to peer relations. Among previously asymptomatic youths, family relations exerted greater effects on depressed mood than relations with peers. Further analyses suggest a process through which chronic family turmoil shapes long-term mental health while also intensifying the distancing from family and investment in peer relationships that typically occurs in adolescence. Findings illustrate the importance of modeling transactions between personal and environmental factors in research on adolescent mental health and development. PMID:7932062
Loneliness is an unpleasant feeling that arises due to a discrepancy between the desired and achieved quality of ones social network (Peplau & Perlman, 1982), and has a deleterious effect on various aspects of psychological well-being (Heinrich & Gullone, 2006). Loneliness is particularly relevant to investigate in adolescence because ones social network changes substantially during this period (e.g., increased need for intimate peer relations; Parkhurst & Hopmeyer, 1999). To da...
Spessot, Alexandra L; Plessen, Kerstin J; Peterson, Bradley S
developmental and plastic processes during the transition from adolescence into adulthood. Tourette syndrome (TS), defined as the chronic presence of motor and vocal tics, has been increasingly conceptualized as a disorder of impaired self-regulatory control. This disordered control is thought to give rise to...... semicompulsory urges to perform the movements that constitute simple tics, complex tics, or compulsions. Neuroimaging studies suggest that the expression of the genetic diathesis to TS is influenced by genetic and nongenetic factors affecting activity-dependent reorganization of neuroregulatory systems, thereby...... influencing the phenotype, illness severity, and adult outcome of tic disorders. Similar developmental processes during adolescence likely determine the phenotype and natural history of a broad range of other complex neuropsychiatric disorders of childhood onset, and they likely contribute to the acquisition...
Yang, Yaling; Wang, Pan; Baker, Laura A.; Narr, Katherine L.; Joshi, Shantanu H.; Hafzalla, George; Raine, Adrian; Thompson, Paul M.
Psychopathy is a clinical condition characterized by a failure in normal social interaction and morality. Recent studies have begun to reveal brain structural abnormalities associated with psychopathic tendencies in children. However, little is known about whether variations in brain morphology are linked to the developmental trajectory of psychopathic traits over time. In this study, structural magnetic resonance imaging (sMRI) data from 108 14-year-old adolescents with no history of substan...
Wolf, L.K.; Kilford, E. J.; Blakemore, S-J; Wright, N. D.; Dolan, R. J.
Recent research on risky decision-making in adults has shown that both the risk in potential outcomes and their valence (i.e., whether those outcomes involve gains or losses) exert dissociable influences on decisions. We hypothesised that the influences of these two crucial decision variables (risk and valence) on decision-making would vary developmentally during adolescence. We adapted a risk-taking paradigm that provides precise metrics for the impacts of risk and valence. Decision-making i...
Brook, Judith S.; Zhang, Chenshu; Brook, David W.
This investigation studied the association between developmental trajectories of marijuana use extending from adolescence to age 32 and later antisocial behavior at age 37. Semi-parametric group-based modeling and logistic regression analyses were used to analyze the data. Five distinct trajectories of marijuana use were identified: never-users, quitters/decreasers, occasional users, chronic users, and increasing users. Being either a chronic user or an increasing marijuana user was associate...
Koning, Ina M.; van den Eijnden, Regina J. J. M.; Verdurmen, Jacqueline E. E.; Engels, Rutger C M E; Vollebergh, Wilma A. M.
Previous studies on general parenting have demonstrated the relevance of strict parenting within a supportive social context for a variety of adolescent behaviors, such as alcohol use. Yet, alcohol-specific parenting practices are generally examined as separate predictors of adolescents’ drinking behavior. The present study examined different developmental profiles of alcohol-specific parenting (rule-setting, quality and frequency of communication about alcohol use) and how these patterns rel...
Oshri, Assaf; Rogosch, Fred A.; Burnette, Mandi; Cicchetti, Dante
Child maltreatment is strongly associated with adolescent psychopathology and substance abuse and dependence (Clark, Thatcher, & Martin, 2010; Ellis & Wolfe, 2009). However, developmental processes unfolding from childhood into adolescence that delineate this trajectory are not well understood. The current study uses path analysis in a structural equation modeling framework to examine multiple mediator models, including ego control, ego resiliency, and internalizing and externalizing symptoms...
Kim, Su Yeong; Wang, Yijie; Orozco-Lapray, Diana; Shen, Yishan; Murtuza, Mohammed
"Tiger parenting," as described by Chua (2011), has put parenting in Asian American families in the spotlight. The current study identified parenting profiles in Chinese American families and explored their effects on adolescent adjustment. In a three-wave longitudinal design spanning eight years, from early adolescence to emerging adulthood, adolescents (54% female), fathers and mothers from 444 Chinese American families reported on eight parenting dimensions (e.g., warmth and shaming) and six developmental outcomes (e.g., GPA and academic pressure). Latent profile analyses on the eight parenting dimensions demonstrated four parenting profiles: supportive, tiger, easygoing, and harsh parenting. Over time, the percentage of parents classified as tiger parents decreased among mothers but increased among fathers. Path analyses showed that the supportive parenting profile, which was the most common, was associated with the best developmental outcomes, followed by easygoing parenting, tiger parenting, and harsh parenting. Compared with the supportive parenting profile, a tiger parenting profile was associated with lower GPA and educational attainment, as well as less of a sense of family obligation; it was also associated with more academic pressure, more depressive symptoms and a greater sense of alienation. The current study suggests that, contrary to the common perception, tiger parenting is not the most typical parenting profile in Chinese American families, nor does it lead to optimal adjustment among Chinese American adolescents. PMID:23646228
Vogt, Tobias; Schneider, Stefan; Anneken, Volker; Strüder, Heiko K
Research has shown that physical exercise enhances cognitive performance in individuals with intact cognition as well as in individuals diagnosed with intellectual and developmental disabilities. Although well identified in the field of health (for example, the transient hypofrontality theory), the underlying neurocognitive processes in intellectual and developmental disabilities remain widely unclear and thus characterize the primary aim of this research. Eleven adolescents with intellectual and developmental disabilities performed moderate cycling exercise and common relaxation. Cross-over designed, both 10-min meetings were randomly allocated at the same time of day with 24-h time lags in between. Conditions were embedded in ability-modified cognitive performance (decision-making processes). Participants' reaction times and their equivalent neurophysiological parameters were recorded using standard EEG and analyzed (spatial activity, N2). Exercise revealed a decrease in frontal electrocortical activity, most pronounced in the medial frontal gyrus (10%). To that effect, reaction time (pcognitive performance for adolescents with intellectual and developmental disabilities; further research is needed to explore possible future effects on enhancing neurocognitive development. PMID:23770890
The mission of schools has broadened beyond academics to address risk behaviors such as substance use, delinquency, and socialization problems. With an estimated 3.4% of all U.S. youth being homeschooled, this study examines how U.S. homeschoolers fare on these outcomes given their lack of access to these school services. Adolescents (ages 12-17) from the 2002 through 2011 National Surveys of Drug Use and Health (NSDUH) were divided based on school status (home vs. traditional schooling) and religious affiliation (stronger vs. weaker). Controlling for demographic differences, homeschoolers with weaker religious ties were three times more likely to report being behind their expected grade level and two and a half times more likely to report no extracurricular activities in the prior year than their traditionally schooled counterparts. This group was also more likely to report lax parental attitudes toward substance use. Findings suggest homeschoolers with weaker religious ties represent an at-risk group. PMID:24793392
Roelofs, Jeffrey; Rood, Lea; Meesters, Cor; Dorsthorst, Valérie; Bögels, Susan; Alloy, Lauren B.; Nolen-Hoeksema, Susan
Abstract The present study sought to test predictions of the response styles theory in a sample of children and adolescents. More specifically, a ratio approach to response styles was utilized to examine the effects on residual change scores in depression and anxiety. Participants completed a battery of questionnaires including measures of rumination, distraction, depression, and anxiety at baseline (Time 1) and 8?10 weeks follow-up (Time 2). Results showed that the ratio score of ...
Rassart, Jessica; Luyckx, Koen; Goossens, Eva; Apers, Silke; Moons, Philip
The present study examined associations between parenting and perceived health in adolescents with congenital heart disease (CHD) using a longitudinal trajectory approach. Adolescents with CHD were selected from the database of pediatric and congenital cardiology of the University Hospitals Leuven. A total of 429 adolescents (M age = 16 at T1) participated in the present study, comprising four measurement waves spanning approximately 3 years. Latent class growth analysis was used to identify trajectory classes of parenting and perceived health. Whereas adolescents from democratic households reported the most favorable health outcomes, adolescents from authoritarian, overprotective, and psychologically controlling families (all characterized by relatively high levels of psychological control) showed an increased risk for poor perceived health over time. Hence, the present study found substantial developmental associations between parenting and perceived health in adolescents with CHD. Future research should investigate whether working on the parent-adolescent relationship can foster patients' health. PMID:24819301
Parish, Susan L
A focus group study was conducted to develop an understanding of the experiences of mothers who are trying to balance employment with caring for an adolescent with developmental disabilities. Mothers reported facing considerable difficulties balancing work and caregiving responsibilities because support services rapidly declined when their child reached adolescence. Service cuts were related to the fact that adolescents are expected to be able to care for themselves, despite the fact that for many adolescents with disabilities, this is not possible. The mothers also reported that the preponderance of the responsibility for arranging care for their children was theirs and was not shouldered by their partners. Policy implications are discussed. PMID:17132034
Oshri, Assaf; Schwartz, Seth J; Unger, Jennifer B; Kwon, Josephine A; Des Rosiers, Sabrina E; Baezconde-Garbanati, Lourdes; Lorenzo-Blanco, Elma I; Córdova, David; Soto, Daniel W; Lizzi, Karina M; Villamar, Juan A; Szapocznik, José
Hispanic immigrant youth engage in increased health risk behaviors, such as alcohol misuse, due in part to being confronted with acculturative stress in addition to facing major normative developmental challenges, such as identity consolidation (Berry et al. in Appl Psychol 55:303-332, 2006). Using a developmental psychopathology framework, in the present study we examined the effect of bicultural stress on alcohol misuse among immigrated Hispanic adolescents, indirectly through trajectories of identity formation and alcohol expectancies. Our sample consisted of 302 recently immigrated Hispanic adolescents (53 % male; Mage = 14.5 at baseline) who were interviewed every 6 months for 3 years. Bivariate growth curve modeling was used to examine the influence of initial early bicultural stress on later alcohol misuse via change in identity development (i.e., coherence and confusion) and subsequent growth in cognitive alcohol expectancies. Findings revealed that initial levels and growth of identity coherence were not significantly associated with either bicultural stress or tension reduction (TR) alcohol expectancies. Multiple mediation analyses indicated that the effect of bicultural stress at time 1 on the frequency of being drunk at time 6 was mediated via high initial levels of identity confusion, followed by growth in risky TR expectancies (T4-T6). A developmental approach to the genesis of alcohol use problems in immigrant youth is discussed. PMID:25218395
Sonja Čotar Konrad
Full Text Available Despite the growing number of studies on family conflict abroad this issue still remains relatively unexplored in Slovenia. The importance of this issue is also evident from the increasing incidence of aggressive behaviour in family disputes in the Slovenian society. This represents new challenges science is faced with daily. Firstly, this paper tries to define the concept of family dispute and to separate it from other related concepts. Secondly, we provide a valuable theoretical and empirical understanding of reasons that determine conflict in the family, and more specifically the conflict between adolescents and their parents. The article critically points out the psychological and developmental aspect of the conflict between adolescents and their parents, where four possible developmental psychological perspectives and interpretations of conflicts in family are confronted and evaluated: the psychoanalytic perspective, the socio-biological, the cognitive developmental and the sociorelational aspects. Finally, the article tries to illuminate conflict in family as an element of change of the entire family system through the prism of family coping with stress adopting the Burr-Klein model (1994 and to evaluate the model on the basis of a hypothetically presented case of family functioning.
Lam, Chun Bun; McHale, Susan M.; Crouter, Ann C.
This study examined the developmental course and adjustment correlates of time with peers from age 8 to 18. On 7 occasions over 8 years, the two eldest siblings from 201 European American, working- and middle-class families provided questionnaire and/or phone diary data. Multilevel models revealed that girls’ time with mixed/opposite-sex peers increased beginning in middle childhood, but boys’ time increased beginning in early adolescence. For both girls and boys, time with same-sex peers peaked in mid-adolescence. At the within-person level, unsupervised time with mixed/opposite-sex peers longitudinally predicted problem behaviors and depressive symptoms, and supervised time with mixed/opposite-sex peers longitudinally predicted better school performance. Findings highlight the importance of social context in understanding peer involvement and its implications for youth development. PMID:24673293
Hyeong Jun Tak
Full Text Available We investigated the radiologic developmental process of the arcuate fasciculus (AF using subcomponent diffusion tensor imaging (DTI analysis in typically developing volunteers. DTI data were acquired from 96 consecutive typically developing children, aged 0-14 years. AF subcomponents, including the posterior, anterior, and direct AF tracts were analyzed. Success rates of analysis (AR and fractional anisotropy (FA values of each subcomponent tract were measured and compared. AR of all subcomponent tracts, except the posterior, showed a significant increase with aging (P < 0.05. Subcomponent tracts had a specific developmental sequence: First, the posterior AF tract, second, the anterior AF tract, and last, the direct AF tract in identical hemispheres. FA values of all subcomponent tracts, except right direct AF tract, showed correlation with subject′s age (P < 0.05. Increased AR and FA values were observed in female subjects in young age (0-2 years group compared with males (P < 0.05. The direct AF tract showed leftward hemispheric asymmetry and this tendency showed greater consolidation in older age (3-14 years groups (P < 0.05. These findings demonstrated the radiologic developmental patterns of the AF from infancy to adolescence using subcomponent DTI analysis. The AF showed a specific developmental sequence, sex difference in younger age, and hemispheric asymmetry in older age.
Weeks, Murray; Ploubidis, George B; Cairney, John; Wild, T Cameron; Naicker, Kiyuri; Colman, Ian
This study examined longitudinal pathways through three domains of adaptation from ages 4-5 to 14-15 (internalizing problems, externalizing problems, and academic competence) towards depressive symptoms at age 16-17. Participants were 6425 Canadian children followed bi-annually as part of the National Longitudinal Study of Children and Youth. Within-domain (i.e., stability) effects were moderate in strength. We found longitudinal cross-domain effects across one time point (i.e., one-lag cascades) between internalizing and externalizing in early childhood (positive associations), and between academic competence and externalizing in later childhood and adolescence (negative associations). We also found cascade effects over multiple time points (i.e., multi-lag cascades); lower academic competence at age 4-5 and greater internalizing at age 6-7 predicted greater age 12-13 externalizing, and greater age 6-7 externalizing predicted greater age 16-17 depression. Important pathways towards adolescent depression include a stability path through childhood and adolescent internalizing, as well as a number of potential paths involving all domains of adaptation, highlighting the multifactorial nature of adolescent depression. PMID:27288965
Jahromi, Laudan B.; Guimond, Amy B.; Umaña-Taylor, Adriana J.; Updegraff, Kimberly A.; Toomey, Russell B.
This study examined parenting knowledge among Mexican-origin adolescent mothers (N = 191; M[subscript age] = 16.26 years), family contextual factors associated with adolescents' parenting knowledge, and toddlers' (M[subscript age] = 2.01 years) subsequent developmental outcomes. Data came from home interviews and direct child…
Stanfield, Andrew C.
Introduction: The neurobiological bases of pervasive developmental disorders (PDD) and schizotypy are not well established. In addition there are clinical overlaps between the two which can make diagnostic determination difficult. The primary aim of this thesis was to explore the relationship between PDD and schizotypy by examining their associated clinical and brain structural features in a group of cognitively impaired adolescents. Methods: 138 adolescents receiving special educational a...
Wyman, Peter A
The 2012 National Strategy for Suicide Prevention expands the current suicide prevention paradigm by including a strategic direction aimed at promoting healthy populations. Childhood and adolescence are key suicide prevention window periods, yet knowledge of suicide prevention pathways through universal interventions is limited (Aspirational Goal 11). Epidemiologic evidence suggests that prevention programs in normative social systems such as schools are needed for broad suicide prevention impact. Prevention trial results show that current universal prevention programs for children and young adolescents are effective in reducing adolescent emotional and behavioral problems that are risk factors for suicidal behavior, and in the case of the Good Behavior Game, suicide attempts. A developmentally sequenced upstream suicide prevention approach is proposed: (1) childhood programs to strengthen a broad set of self-regulation skills through family and school-based programs, followed by (2) adolescent programs that leverage social influences to prevent emerging risk behaviors such as substance abuse and strengthen relationships and skills. Key knowledge breakthroughs needed are evidence linking specific intervention strategies to reduced suicidal behaviors and mortality and their mechanisms of action. Short- and long-term objectives to achieve these breakthroughs include combining evidence from completed prevention trials, increasing motivators for prevention researchers to assess suicide-related outcome, and conducting new trials of upstream interventions in populations using efficient designs acceptable to communities. In conclusion, effective upstream prevention programs have been identified that modify risk and protective factors for adolescent suicide, and key knowledge breakthroughs can jump-start progress in realizing the suicide prevention potential of specific strategies. PMID:25145747
Lee, Yoona; Liu, Xiaodong; Watson, Malcolm W
This longitudinal study investigated the timing effect of bullying on developmental trajectories of externalizing behaviors from middle childhood to adolescence. We focused on the relation of (a) only an early experience of bullying (i.e., desisters) to subsequent externalizing behaviors in adolescence and (b) only a late experience of bullying (i.e., late-onsetters) to the concurrent externalizing behaviors in adolescence. Their trajectories of externalizing behaviors were compared with the persisters and to the non-experience group. Individual growth curve modeling was conducted using 440 child-mother dyads from the Springfield Child Development Project, a community-representative, longitudinal study over a 6-year period that included four time interviews. We modeled the changes in child aggression and delinquency from 7 to 19 years of age as a function of bully status group. Results indicated that the levels of aggression and delinquency for the desisters decreased over time (with the cessation of bullying in adolescence) and were significantly lower than those of the persisters and similar to those of the non-involved group at the end of the trajectory (cessation effect). For the late-onsetters, the level of delinquency increased over time (with the onset of bullying behaviors in adolescence) and were significantly higher than those of the non-involved group and similar to those of the persisters at the end of the trajectory (onset effect). The aggression for the late-onsetters, however, did not support the onset effect. This study implies that we need to pay more attention to intervening for late-onset. PMID:25900912
Full Text Available Background & Objective: Stuttering is a prevalent disorder in children and adolescents. Because attention is the only fuel resource for cognitive functions and the language have high cognitive functions, then it is possible that speech difficulties are related to attention deficit. The purpose of this study was to investigate the attentional demand of speech in children and adolescents with developmental stuttering. Materials & Methods: It is a dependent measurement study though which 30 school students (8-13 yr. were selected by convenience sampling and speech therapist´s detection from Shahriyar. The instruments were used in this research consist of: a text for reading, a device for recording of speech, and stuttering severity instrument-3 (SSI-3. The research was implemented in two conditions: single task (only reading and dual task (reading along finger tapping task. The data were analyzed using T- test. Results: Findings show that stuttering severity increased in dual task condition (divided attention. Conclusion: This result suggests that a decreased attentional capacity in children with developmental stuttering cause an increase in the number of stuttering words. With a better understanding of attentional functions of stuttering people as an important cognitive variables, we can take a step toward recognizing cognitive vulnerability of disorder. Therefore, intervention programs for children with developmental stuttering should pay attention to cognitive deficits and prior to speech interventions, the cognitive deficits should be eliminated with neuropsychological implements. With the improvement of neurological base of speech which is the first point of that in the brain, the considerable improvement may be seen in the stuttering severity.
Yang, Yaling; Wang, Pan; Baker, Laura A; Narr, Katherine L; Joshi, Shantanu H; Hafzalla, George; Raine, Adrian; Thompson, Paul M
Psychopathy is a clinical condition characterized by a failure in normal social interaction and morality. Recent studies have begun to reveal brain structural abnormalities associated with psychopathic tendencies in children. However, little is known about whether variations in brain morphology are linked to the developmental trajectory of psychopathic traits over time. In this study, structural magnetic resonance imaging (sMRI) data from 108 14-year-old adolescents with no history of substance abuse (54 males and 54 females) were examined to detect cortical thickness variations associated with psychopathic traits and individual rates of change in psychopathic traits from ages 9 to 18. We found cortical thickness abnormalities to correlate with psychopathic traits both cross-sectionally and longitudinally. Specifically, at age 14, higher psychopathic scores were correlated with thinner cortex in the middle frontal gyrus, particularly in females, and thicker cortex in the superior temporal gyrus, middle temporal gyrus, and parahippocampal gyrus, particularly in males. Longitudinally, individual rates of change in psychopathic tendency over time were correlated with thicker cortex in the superior temporal gyrus, middle temporal gyrus, inferior temporal gyrus, parahippocampal gyrus, and posterior cingulate gyrus, particularly in males. Findings suggest that abnormal cortical thickness may reflect a delay in brain maturation, resulting in disturbances in frontal and temporal functioning such as impulsivity, sensation-seeking, and emotional dysregulation in adolescents. Thus, findings provide initial evidence supporting that abnormal cortical thickness may serve as a biomarker for the development of psychopathic propensity in adolescents. PMID:26017779
Full Text Available Psychopathy is a clinical condition characterized by a failure in normal social interaction and morality. Recent studies have begun to reveal brain structural abnormalities associated with psychopathic tendencies in children. However, little is known about whether variations in brain morphology are linked to the developmental trajectory of psychopathic traits over time. In this study, structural magnetic resonance imaging (sMRI data from 108 14-year-old adolescents with no history of substance abuse (54 males and 54 females were examined to detect cortical thickness variations associated with psychopathic traits and individual rates of change in psychopathic traits from ages 9 to 18. We found cortical thickness abnormalities to correlate with psychopathic traits both cross-sectionally and longitudinally. Specifically, at age 14, higher psychopathic scores were correlated with thinner cortex in the middle frontal gyrus, particularly in females, and thicker cortex in the superior temporal gyrus, middle temporal gyrus, and parahippocampal gyrus, particularly in males. Longitudinally, individual rates of change in psychopathic tendency over time were correlated with thicker cortex in the superior temporal gyrus, middle temporal gyrus, inferior temporal gyrus, parahippocampal gyrus, and posterior cingulate gyrus, particularly in males. Findings suggest that abnormal cortical thickness may reflect a delay in brain maturation, resulting in disturbances in frontal and temporal functioning such as impulsivity, sensation-seeking, and emotional dysregulation in adolescents. Thus, findings provide initial evidence supporting that abnormal cortical thickness may serve as a biomarker for the development of psychopathic propensity in adolescents.
Smokowski, Paul R; Guo, Shenyang; Cotter, Katie L; Evans, Caroline B R; Rose, Roderick A
The current study examined multilevel risk factors and developmental assets on longitudinal trajectories of aggressive behavior in a diverse sample of rural adolescents. Using ecological and social capital theories, we explored the impact of positive and negative proximal processes, social capital, and contextual characteristics (i.e., school and neighborhood) on adolescent aggression. Data came from the Rural Adaptation Project, which is a 5-year longitudinal panel study of more than 4,000 middle and high school students from 40 public schools in two rural, low income counties in North Carolina. A three-level HLM model (N = 4,056 at Wave 1, 4,251 at Wave 2, and 4,256 at Wave 3) was estimated to predict factors affecting the change trajectories of aggression. Results indicated that negative proximal processes in the form of parent-adolescent conflict, friend rejection, peer pressure, delinquent friends, and school hassles were significant predictors of aggression. In addition, social capital in the form of ethnic identity, religious orientation, and school satisfaction served as buffers against aggression. Negative proximal processes were more salient predictors than positive proximal processes. School and neighborhood characteristics had a minimal impact on aggression. Overall, rates of aggression did not change significantly over the 3-year study window. Findings highlight the need to intervene in order to decrease negative interactions in the peer and parent domains. PMID:26349636
Qin, Yanyun; Zhou, Ya; Fan, Fang; Chen, Shijian; Huang, Rong; Cai, Rouna; Peng, Ting
This longitudinal study examined the developmental trajectories of prosocial behavior and related predictors among adolescents exposed to the 2008 Wenchuan earthquake. At 6-, 18-, and 30-months postearthquake, we followed a sample of 1,573 adolescents. Self-report measures were used to assess earthquake exposure, postearthquake negative life events, prosocial behavior, symptoms of posttraumatic stress disorder, depression, anxiety, social support, and coping style. Data were analyzed using growth mixture modeling and multinomial logistic regressions. Four trajectories of postearthquake prosocial behavior were identified in the sample: (a) high/enhancing (35.0%), (b) high/stable (29.4%), (c) low/declining (33.6%), and (d) low/steeply declining (2.0%). Female gender, more social support, and greater positive coping were significant factors related to a higher probability of developing the high/enhancing trajectory. These findings may be helpful for us to identify adolescents with poor prosocial behavior after exposure to earthquakes so as to provide them with appropriate intervention. PMID:26855079
Volz, Jennifer L. Resetar; Cook, Clayton R.
This study examines developmental, clinical, gender, and ethnic group differences in preference in residentially placed children and adolescents. In addition, this study considers whether residentially placed youth prefer stimuli currently being used as rewards as part of a campuswide token economy system and whether youth would identify preferred…
This study compared the effectiveness of short-term developmental group counseling applying Gestalt-play versus cognitive-verbal approaches with Taiwanese adolescents. On a measure of behavioral and emotional strengths, teachers reported significant changes in students' overall behavioral and emotional strengths measured via total scores. Specific…
Reyes, Heathe Luz McNaughton; Foshee, Vangie A.; Bauer, Daniel J.; Ennett, Susan T.
The current study examined the role of heavy alcohol use in the developmental process of desistance in physical dating aggression during adolescence. Using longitudinal data spanning grades 8 through 12 we tested the hypotheses that (a) higher levels of early heavy alcohol use would be associated with decreased deceleration from dating aggression…
Quint, Elisabeth H
Most obstetrician-gynecologists will encounter adolescents with disabilities in their practice, because developmental and physical disabilities are common in young patients (8.4%). Reproductive health issues such as puberty, sexuality, and menstruation can be more complicated for teenagers with disabilities and their families as a result of concerns surrounding menstrual hygiene, abuse risk, vulnerability, changes in seizure pattern, and altered mood. Teenagers with disabilities have gynecologic health care needs similar to those of their peers as well as unique needs related to their physical and cognitive issues. The gynecologic health visit for a teenager with disabilities should include an evaluation of the teenager's reproductive knowledge as well as an assessment of her abuse and coercion risk and her ability to consent to sexual activity. The menstrual history is focused on the effects of menstrual cycles on her daily life. Diagnostic testing is not different from other adolescents. Hormonal treatment is often requested by the patient and her family to alleviate abnormal bleeding, cyclic mood changes, dysmenorrhea, or a combination of these, to assist with menstrual hygiene, and to provide contraception. Menstrual manipulation can be used to induce complete amenorrhea, regulate cycles, or decrease regular menstrual flow. However, treatment risks and side effects may have a different effect on the lives of these adolescents. The comfort level of health care providers to respond to the special concerns of adolescents with disabilities is low, and several barriers exist. This review addresses the complex issues of puberty, menstruation, sexuality, abuse, and safety highlighting the distinctive needs of this population. The options and decisions around menstrual manipulation are highlighted in detail. PMID:25004333
Waris, Petra; Tani, Pekka; Lindberg, Nina; Lipsanen, Jari; Kettunen, Kirsi; Kaltiala-Heino, Riittakerttu; Saarimaa, Leena-Kaisa; Reinvall, Outi; Voutilainen, Arja; Hokkanen, Laura
Schizophrenia (SCH) and pervasive developmental disorders (PDDs) belong to different diagnostic categories. There is, however, overlap between these 2 diagnostic groups. The aim of this preliminary study was to evaluate some aspects of neurocognitions and social cognitions in adolescents with SCH (n = 10, 2 boys and 8 girls; age range = 13.3-17.7 years), a PDD (n = 15, 7 boys and 8 girls; age range = 13.3-18.0 years), or both disorders (n = 8, 5 boys and 3 girls; age range = 13.5-18 years). Eight subtests (Information, Similarities, Arithmetic, Comprehension, Picture Completion, Coding B, Block Design, and Object Assembly) of the Wechsler Intelligence Scale for Children-Third Version and 2 subtests (Theory of Mind [ToM] and Affect Recognition) of the NEPSY-II were administered. Adolescents with both disorders and those with a PDD only performed better on visual processing tasks than did adolescents with SCH only. On the other hand, adolescents with both disorders as well as those with SCH only experienced more problems with processing speed than did adolescents with a PDD only. Adolescents with SCH only performed significantly more poorly with verbal ToM tasks compared with those with a PDD only. Adolescents with both disorders performed as well as those with SCH only. All in all, our preliminary findings support the current idea that SCH and PDDs are separate disorders. PMID:27015370
Mullen, Richard; Lane, Andrew; Hanton, Sheldon
For the first time in a sport setting this study examined the intensity and direction of the competitive state anxiety response in collegiate athletes as a function of four different coping styles: high-anxious, defensive high-anxious, low-anxious and repressors. Specifically, the study predicted that repressors would interpret competitive state anxiety symptoms as more facilitative compared to high-anxious, defensive high-anxious, and low-anxious performers. Separate Multivariate Analyses of Variance (MANOVA) were performed on the intensity and direction subscales of the modified Competitive State Anxiety Inventory-2 (CSAI-2). A significant main effect was identified for trait worry revealing that low trait anxious athletes reported lower intensities of cognitive and somatic anxiety and higher self-confidence and interpreted these as more facilitative than high trait anxious athletes. The prediction that performers with a repressive coping style would interpret state anxiety symptoms as more facilitative than performers with non-repressive coping styles was not supported. PMID:18791904
Purpose: To explore the association between developmental assets (characteristics, experiences, and relationships that shape healthy development) and food insecurity among adolescents from a low-income, urban community. Methods: This mixed methods study occurred in two phases. In Phase 1, using a census approach, 2350 6-12th graders from the public school district completed an anonymous survey that included the Development Assets Profile (DAP), youth self-report form of the Core Food Secur...
Vaibhav Kenchamba Visweswar; Deepti Amarlal; Rathnaprabhu Veerabahu
Aim: The aim of this study was to evaluate the prevalence of developmental defects of enamel in children with asthma and its relation to specific characteristics of disease such as symptom onset, asthma severity and treatment initiation in pediatric asthma patients. Materials and Methods: Children and adolescents (104 asthma patients and 104 control subjects), 7-14 years of age and residents of the city of Chennai were enrolled in the study. Medical and dental histories were obtained thro...
Staff, Jeremy; Schulenberg, John E.; Maslowsky, Julie; Bachman, Jerald G.; O’Malley, Patrick M.; Maggs, Jennifer L.; Johnston, Lloyd D.
Substance use changes rapidly during late adolescence and early adulthood. Not coincidentally, this time in the life course is also dense with social role changes, as role changes provide dynamic context for individual developmental change. Using nationally representative, multiwave longitudinal data from age 18 to 28, we examine proximal links between changes in social roles and changes in substance use during the transition to adulthood. We find that changes in family roles, such as marriag...
Simone P.W. Haller
Full Text Available Social anxiety disorder represents a debilitating condition that has large adverse effects on the quality of social connections, educational achievement and wellbeing. Age-of-onset data suggests that early adolescence is a developmentally sensitive juncture for the onset of social anxiety. In this review, we highlight the potential of using a developmental cognitive neuroscience approach to understand (i why there are normative increases in social worries in adolescence and (ii how adolescence-associated changes may ‘bring out’ neuro-cognitive risk factors for social anxiety in a subset of individuals during this developmental period. We also speculate on how changes that occur in learning and plasticity may allow for optimal acquisition of more adaptive neurocognitive strategies through external interventions. Hence, for the minority of individuals who require external interventions to target their social fears, this enhanced flexibility could result in more powerful and longer-lasting therapeutic effects. We will review two novel interventions that target information-processing biases and their neural substrates via cognitive training and visual feedback of neural activity measured through functional magnetic resonance imaging.
Handley, Elizabeth D; Rogosch, Fred A; Cicchetti, Dante
The current study examined the prospective association between child maltreatment and the development of substance use disorder in adolescence with the aim of investigating pathways underlying this relation, as well as genetic moderation of these developmental mechanisms. Specifically, we tested whether youth who experienced maltreatment prior to age 8 were at risk for the development of marijuana dependence in adolescence by way of a childhood externalizing pathway and a childhood internalizing pathway. Moreover, we tested whether variation in FK506 binding protein 5 gene (FKBP5) CATT haplotype moderated these pathways. The participants were 326 children (n =179 maltreated; n = 147 nonmaltreated) assessed across two waves of data collection (childhood: ages 7-9 and adolescence: ages 15-18). Results indicated that higher levels of child externalizing symptoms significantly mediated the effect of child maltreatment on adolescent marijuana dependence symptoms for individuals with one or two copies of the FKBP5 CATT haplotype only. We did not find support for an internalizing pathway from child maltreatment to adolescent marijuana dependence, nor did we find evidence of moderation of the internalizing pathway by FKBP5 haplotype variation. Findings extend previous research by demonstrating that whether a maltreated child will traverse an externalizing pathway toward substance use disorder in adolescence is dependent on FKBP5 genetic variation. PMID:26535939
Wang, Bo; Deveaux, Lynette; Li, Xiaoming; Marshall, Sharon; Chen, Xinguang; Stanton, Bonita
Few studies have analyzed the development course beginning in pre-/early adolescence of overall engagement in health-risk behaviors and associated social risk factors that place individuals in different health-risk trajectories through mid-adolescence. The current longitudinal study identified 1276 adolescents in grade six and followed them for three years to investigate their developmental trajectories of risk behaviors and to examine the association of personal and social risk factors with ...
Lam, Chun Bun; McHale, Susan M.
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
Jensen, Lene Arnett; McKenzie, Jessica
This cultural-developmental interview study examined moral reasoning in relation to religious culture (evangelical, mainline Protestants), age (children, adolescents, adults), and moral issue (public, private; N = 120). Compared to adolescents and adults, children used more Ethic of Autonomy and less Ethic of Community reasoning. With age, differences between religious cultures became pronounced. Mainline adults invoked an Ethic of Divinity for private issues. Evangelical adolescents and adults used this ethic frequently, but more for public than private issues. These and other findings indicate that evangelical and mainline Protestants diverge on what should be society's moral lingua franca, and cast new and nuanced light on America's "culture wars." Results furthermore highlight comodulation of development and culture that requires life course research on moral reasoning. PMID:26659260
Keijsers, Loes; Frijns, Tom; Branje, Susan J. T.; Meeus, Wim
This 4-wave study among 309 Dutch adolescents and their parents examined changes in adolescent disclosure, parental solicitation, and parental control and their links with the development of delinquent activities. Annually, adolescents and both parents reported on adolescent disclosure, parental solicitation, and parental control, and adolescents…
Full Text Available Abstract Background Little is known about the Quality of Life (QOL in parents of children with developmental diseases as compared to other severe neurological or psychiatric disorders. Aims of the present study were: to evaluate QOL in parents of children affected by Pervasive Development Disorder (PDDs, Cerebral Palsy (CP or Mental Retardation (MR as compared to a control group (CG; to evaluate QOL of parents of patients with different types of PDDs, namely Autistic Disorder (AD, High Function Autism/Asperger Syndromes (HFA/AS and Pervasive Developmental Disorder Not Otherwise Specified (PPD-NOS; and to compare the level of impairment in QOL of mothers and fathers within PDDs, CP, MR groups and between AD, HFA/AS, PDD-NOS sub-groups. Methods The sample consisted of 212 parents (115 mothers and 97 fathers of 135 children or adolescents affected by PDDs, MR or CP. An additional sample of 77 parents (42 mothers and 35 fathers of 48 healthy children was also included and used as a control group. QOL was assessed by the WHOQOL-BREF questionnaire. Results Compared with parents of healthy children, parents in the PDDs group reported impairment in physical activity (p = 0.0001 and social relationships (p = 0.0001 and worse overall perception of their QOL (p = 0.0001 and health (p = 0.005. Scores in the physical (p = 0.0001, psychological (p = 0.0001 and social relationships domains (p = 0.0001 and in the physical (p = 0.0001 and social relationships (p = 0.0001 domains were lower compared to the MR group CP group respectively. Little differences were observed between MR, CP and control groups. The level of impairment of physical (p = 0.001 and psychological (p = 0.03 well-being were higher in mothers than in fathers in the PDDs and CP groups respectively; in the other groups, and across all the other domains of QQL impairment was similar. There were no statistically significant differences in the scores between the AD, HFA/AS and PDD-NOS sub
Allan, Nicholas P.; Capron, Daniel W.; Lejuez, Carl W; Reynolds, Elizabeth K.; MacPherson, Laura; Schmidt, Norman B.
Children and adolescents seem to suffer from anxiety disorders at rates similar to adults. Interestingly, anxiety symptoms appear to generally decline over time within children as evidenced by lower rates in early and middle adolescence. There is some evidence that there may be heterogeneous subpopulations of adolescent children with different trajectories of anxiety symptoms, including a class of adolescents with elevated levels of anxiety that do not dissipate over time. Anxiety sensitivity...
Burstein, Marcy; Georgiades, Katholiki; Lamers, Femke; Swanson, Sonja A.; Cui, Lihong; He, Jian-Ping; Avenevoli, Shelli; Merikangas, Kathleen R.
Objective: The current study examined the sex- and age-specific structure and comorbidity of lifetime anxiety disorders among U.S. adolescents. Method: The sample consisted of 2,539 adolescents (1,505 females and 1,034 males) from the National Comorbidity Survey-Adolescent Supplement who met criteria for "Diagnostic and Statistical Manual of…
Buck, Katharine Ann; Dix, Theodore
Why do depressive symptoms increase during adolescence? Because inhibition and poor peer relationships predict adolescents' depressive symptoms concurrently, we hypothesized that adolescents who cope with the stresses of this period by becoming increasingly inhibited may experience increasing depressive symptoms both directly and due to increased…
Herzberger, Sharon, D.; And Others
Investigates adolescents' perceptions of impressions held about them by important others, focusing on cross-sectional differences from early to late adolescence in the structure of social self-conceptions, on differences between parental and peer social self-conceptions and between individual and social self-conceptions, and on adolescents'…
McGregor, Ian; Nash, Kyle; Mann, Nikki; Phills, Curtis E
In 4 experiments anxious uncertainty threats caused reactive approach motivation (RAM). In Studies 1 and 2, academic anxious uncertainty threats caused RAM as assessed by behavioral neuroscience and implicit measures of approach motivation. In Study 3 the effect of a relational anxious uncertainty threat on approach-motivated personal projects in participants' everyday lives was mediated by the idealism of those projects. In Study 4 the effect of a different relational anxious uncertainty threat on implicit approach motivation was heightened by manipulated salience of personal ideals. Results suggest a RAM account for idealistic and ideological reactions in the threat and defense literature. Speculative implications are suggested for understanding diverse social and clinical phenomena ranging from worldview defense, prejudice, and meaning making to narcissism, hypomania, and aggression. PMID:20565191
Rekker, Roderik; Keijsers, Loes; Branje, Susan; Meeus, Wim
This three-wave cohort-sequential longitudinal study (N = 1302) examined the development of two core political attitudes, economic egalitarianism and ethnocentrism, among Dutch youths between age 12 and 31. Longitudinal regression analyses revealed a curvilinear mean level development for both attitudes, reflecting an increased disagreement with economic redistribution and multiculturalism around late adolescence. Furthermore, attitudes became decreasingly polarized (i.e., less extreme) and increasingly stable with age. Finally, several effects of attitudes' correlates gradually changed: The effect of educational level on ethnocentrism increased with age, whereas the effect of gender diminished. Regional effects on ethnocentrism developed as youths resided in a new area. No age-related change was found in the effect of parental SES. Overall, these findings support the idea that attitudes mature during the formative phase of adolescence and that this process slows down during emerging adulthood. Furthermore, these results support developmental explanations for the association between attitudes and their correlates. PMID:25880889
Edison, Shannon C.; Evans, Mary Ann; McHolm, Angela E.; Cunningham, Charles E.; Nowakowski, Matilda E.; Boyle, Michael; Schmidt, Louis A.
The authors examined parent-child interactions among three groups: selectively mute, anxious, and non-anxious children in different contexts. The relation between parental control (granting autonomy and high power remarks), child factors (i.e., age, anxiety, verbal participation), and parent anxiety was investigated. Parental control varied by…
Kim, Su Yeong; Wang, Yijie; Orozco-Lapray, Diana; Shen, Yishan; Murtuza, Mohammed
“Tiger parenting,” as described by Chua (2011), has put parenting in Asian American families in the spotlight. The current study identified parenting profiles in Chinese American families and explored their effects on adolescent adjustment. In a three-wave longitudinal design spanning eight years, from early adolescence to emerging adulthood, adolescents (54% female), fathers and mothers from 444 Chinese American families reported on eight parenting dimensions (e.g., warmth and shaming) and s...
Essex, Marilyn J.; Boyce, W. Thomas; Hertzman, Clyde; Lam, Lucia L.; Armstrong, Jeffrey M.; Neumann, Sarah M. A.; Kobor, Michael S.
Fifteen-year-old adolescents (N = 109) in a longitudinal study of child development were recruited to examine differences in DNA methylation in relation to parent reports of adversity during the adolescents' infancy and preschool periods. Microarray technology applied to 28,000 cytosine-guanine dinucleotide sites within DNA derived from buccal…
Wray-Lake, Laura; Crouter, Ann C.; McHale, Susan M.
Longitudinal patterns in parents' reports of youth decision-making autonomy from ages 9 to 20 were examined in a study of 201 European American families with 2 offspring. Multilevel modeling analyses revealed that decision-making autonomy increased gradually across middle childhood and adolescence before rising sharply in late adolescence. Social…
Krauss, Steven Eric; Hamzah, Azimi; Ismail, Ismi Arif; Suandi, Turiman; Hamzah, Siti Raba'ah; Dahalan, Dzuhailmi; Idris, Fazilah
Despite existing research on the contribution of social context and religiosity to adolescent behavioral outcomes, few studies have attempted to explore this topic among Muslim adolescents in non-Western settings, looking at both positive and negative outcomes. In response to this gap, the current study explored the effects of three dimensions of…
Mitchell, Darcy B; Szczerepa, Alexandra; Hauser-Cram, Penny
Family cohesion relates to positive outcomes for both parents and children. Maintaining cohesion may be especially challenging for families of adolescents with developmental disabilities, yet this has been studied infrequently in this group. We investigated cohesion in these families, particularly with respect to partner stress, using the notion of the 'spillover effect' as a model. Adolescents with disabilities and their parents participated. Parents reported on teen adaptive and problem behaviours and on marital satisfaction, parenting stress, and family cohesion. The stress of one partner was tested as a predictor of the quality of family cohesion reported by the other. Adolescent behaviour problems were negative predictors of family cohesion in mothers, and marital satisfaction positively predicted cohesion for both parents. Above other factors, greater partner stress predicted poorer family cohesion for both fathers and mothers. Marital satisfaction acted as a suppressor of this relation. To improve the overall climate of families, care providers should take into consideration individual relationships, including the marital relationship. In addition, the possibility of spillover from one individual to another should be recognized as a factor in family functioning. Family-centred practices are likely to lead to greater feelings of cohesion and overall better individual and family well-being. PMID:26741262
Scalco, Matthew D; Meisel, Samuel N; Colder, Craig R
Misperceptions of peer substance use (SU) are believed to be a robust correlate of adolescent SU; however, perceived peer SU is biased in the direction of an adolescent's own SU raising questions about the validity of perceived peer SU (social norms; Henry, Kobus, & Schoeny, 2011). In addition, social norm theories emphasize inaccurate perceptions of peer SU while other theories emphasize actual peer behavior and selection of friends as motivators of adolescent SU. Furthermore, no theories consider the role of accurate perceptions, suggesting the need to more carefully consider the coevolution of perceived peer norms, actual peer behavior, and adolescent SU. To do this, we modeled the latent structure of accurate and inaccurate perceptions of peer SU while including an adolescent's own SU using latent class analysis and tested the natural evolution of the classes using latent transition analysis. The design included 3 annual assessments of peer and perceptions of peer SU and 6 assessments of adolescent SU (N = 765; age = 10-13 at Wave 1; female = 53%). Latent class analysis findings largely replicated Henry et al. (2011), suggesting that misperceptions of peer SU were biased by an adolescent's own SU. We also found 3 distinct pathways to a high risk class that predicted high levels of later adolescent SU, 2 in which adolescent and perceived peer SU preceded peer SU (age = 10-12 and 12-14) and another in which peer SU preceded adolescent SU and perceptions of peer SU (age = 12-14). Implications for peer influence theories are discussed. (PsycINFO Database Record PMID:27214169
Blossom, Jennifer B.; Ginsburg, Golda S.; Birmaher, Boris; Walkup, John T.; KENDALL, Philip C.; Keeton, Courtney P.; Langley, Audra K.; Piacentini, John C.; Sakolsky, Dara; Albano, Anne Marie
The present study examined the relative predictive value of parental anxiety, parents' expectation of child threat bias, and family dysfunction on child's threat bias in a clinical sample of anxious youth. Participants (N = 488) were part of the Child/Adolescent Anxiety Multi-modal study (CAMS), ages 7–17 years (M = 10.69; SD = 2.80). Children met diagnostic criteria for generalized anxiety disorder, separation anxiety and/or social phobia. Children and caregivers completed questionnaires ass...
Moyer, Caitlin E; Erickson, Susan L; Fish, Kenneth N; Thiels, Edda; Penzes, Peter; Sweet, Robert A
Cortical excitatory and inhibitory synapses are disrupted in schizophrenia, the symptoms of which often emerge during adolescence, when cortical excitatory synapses undergo pruning. In auditory cortex, a brain region implicated in schizophrenia, little is known about the development of excitatory and inhibitory synapses between early adolescence and young adulthood, and how these changes impact auditory cortex function. We used immunohistochemistry and quantitative fluorescence microscopy to quantify dendritic spines and GAD65-expressing inhibitory boutons in auditory cortex of early adolescent, late adolescent, and young adult mice. Numbers of spines decreased between early adolescence and young adulthood, during which time responses increased in an auditory cortex-dependent sensory task, silent gap-prepulse inhibition of the acoustic startle reflex (gap-PPI). Within-bouton GAD65 protein and GAD65-expressing bouton numbers decreased between late adolescence and young adulthood, a delay in onset relative to spine and gap-PPI changes. In mice lacking the spine protein kalirin, there were no significant changes in spine number, within-bouton GAD65 protein, or gap-PPI between adolescence and young adulthood. These results illustrate developmental changes in auditory cortex spines, inhibitory boutons, and auditory cortex function between adolescence and young adulthood, and provide insights into how disrupted adolescent neurodevelopment could contribute to auditory cortex synapse pathology and auditory impairments. PMID:25759333
Fay, Kristen; Lerner, Richard M.
Eating disorders, and related issues (e.g., body dissatisfaction, weight control behaviors), represent pressing and prevalent health problems that affect American adolescents with alarming frequency and potentially chronic consequences. However, more longitudinal research is needed to elucidate the developmental processes that increase or maintain…
Part II: Differences between Sexually Victimized and Nonsexually Victimized Male Adolescent Sexual Abusers and Delinquent Youth--Further Group Comparisons of Developmental Antecedents and Behavioral Challenges
Leibowitz, George S.; Burton, David L.; Howard, Alan
In a recent paper published in the "Journal of Child Sexual Abuse," we assessed the differences between sexually victimized and nonsexually victimized male adolescent sexual abusers (Burton, Duty, & Leibowitz, 2011). We found that the sexually victimized group had more severe developmental antecedents (e.g., trauma and early exposure to…
Jessor, Richard; Turbin, Mark S.; Costa, Frances M.
This article reports a cross-national study of developmental change in health-enhancing behavior--healthy eating and regular exercise--among adolescents in China and the United States. The application of a conceptual framework comprising psychosocial and behavioral protective and risk factors--both proximal and distal and at both the individual…
Pittel, Stephen M.; And Others
This paper is concrned with the backgrounds and developmental histories of a group of approximately 250 volunteer subjects who identify themselves with the hippie community of San Francisco. (Authors)
Carskadon, Mary A.; Tarokh, Leila
Adolescent development includes changes in the biological regulatory processes for the timing of sleep. Circadian rhythm changes and changes to the sleep-pressure system (sleep homeostasis) during adolescence both favor later timing of sleep. These changes, combined with prevailing social pressures, are responsible for most teens sleeping too late and too little; those who sleep least report consuming more caffeine. Although direct research findings are scarce, the likelihood of use and abuse...
Lam, Chun Bun; McHale, Susan M.; Crouter, Ann C.
The development and adjustment correlates of parent-child social (parent, child, and others present) and dyadic time (only parent and child present) from age 8 to 18 were examined. Mothers, fathers, and firstborns and secondborns from 188 White families participated in both home and nightly phone interviews. Social time declined across adolescence, but dyadic time with mothers and fathers peaked in early and middle adolescence, respectively. Additionally, secondborns’ social time declined mor...
Strenziok, Maren; Krueger, Frank; Heinecke, Armin; Lenroot, Rhoshel K.; Knutson, Kristine M.; Meer, Elke van der; Grafman, Jordan
Aggressive behavior is common during adolescence. Although aggression-related functional changes in the ventromedial prefrontal cortex (vmPFC) and frontopolar cortex (FPC) have been reported in adults, the neural correlates of aggressive behavior in adolescents, particularly in the context of structural neurodevelopment, are obscure. We used functional and structural magnetic resonance imaging (MRI) to measure the blood oxygenation level-depended signal and cortical thickness. In a block-desi...
Measelle, Jeffrey R.; Stice, Eric; Hogansen, Jennifer M.
Growth trajectories of co-occurring symptomatology were examined in a community sample of 493 adolescent females who were followed annually from early to late adolescence. On average, depression, eating disorder, and substance abuse symptoms increased over time, whereas antisocial behavior decreased. Increases in each symptom domain were associated with relative increases in all other domains. Initial depressive and antisocial symptoms predicted future increases in the other; substance abuse ...
Wray-Lake, Laura; Crouter, Ann C.; McHale, Susan M.
Longitudinal patterns in parents’ reports of youth decision-making autonomy from ages 9 to 20 were examined in a study of 201 European American families with two offspring. Multilevel modeling analyses revealed that decision-making autonomy increased gradually across middle childhood and adolescence before rising sharply in late adolescence. Social domain theory was supported by analyses of eight decision types spanning prudential, conventional, personal, and multifaceted domains. Decision ma...
Beesdo, Katja; Knappe, Susanne; Pine, Daniel S.
This review summarizes findings on the epidemiology and etiology of anxiety disorders among children and adolescents including separation anxiety disorder, specific phobia, social phobia, agoraphobia, panic disorder, and generalized anxiety disorder, also highlighting critical aspects of diagnosis, assessment, and treatment. Childhood and adolescence is the core risk phase for the development of anxiety symptoms and syndromes, ranging from transient mild symptoms to full-blown anxiety disorde...
The group included adolescents from secondary school and some students. The group had weekly sessions or twice on mounth. The adolescents had varied simptoms: depressive, anxiety, psychosomatic disorders, learning difficulties, cunduct problems. All of adolescents were common on many problems in social interactions. The goal of therapeutic work were: to increase assertiveness skills and to reduce the anxious in social situations. The adolescents in group raised a self-esteem and developed som...
Full Text Available Background: The objective of the qualitative study was to describe the perspectives of high school educators regarding how adolescents with developmental disabilities are taught about sexuality and dating. In addition, the investigators sought to examine how occupational therapy practitioners could be better integrated into the educational team to address this need. Method: Data was collected through semi-structured interviews and analyzed using the constant comparative method. Results: Three major themes emerged: (a sexuality is unique to each student, (b teachers and parents do not know what to do, and (c a potential role for OT. Conclusions: Occupational therapy practitioners may be well suited to address the needs identified through this study given their unique expertise.
Wright, Aidan G C; Zalewski, Maureen; Hallquist, Michael N; Hipwell, Alison E; Stepp, Stephanie D
In recent years, major gains toward understanding the emergence of borderline personality disorder (BPD) pathology, which is typically first noted during adolescence, have been made. Simultaneously, a profound shift has occurred in the adult personality pathology literature, in which empirical evidence rebuts the idea that personality disorders (PDs) are intractable disorders that do not develop or otherwise change over time, and therefore cannot be treated. The present study addresses a gap in our understanding of within-person change in BPD symptoms across adolescence and contributes to the limited literature on outcomes associated with adolescent BPD. Using an at-risk community sample of girls (N = 2,450), the authors used bivariate latent growth curve models to analyze the codevelopment of BPD symptoms with eight domains of psychosocial functioning (e.g., academic achievement, social skills, sexual behavior) across ages 14-17. Findings revealed moderate to strong effect sizes for the associations between BPD symptoms and every domain of psychosocial functioning, suggesting that the development of BPD was coupled with poorer outcomes across development. Controlling for depression and conduct disorder features revealed unique associations between BPD and self-perception, social skills, and sexual behavior. These results highlight the increased need for extending advancements in the adult PD literature to research on PDs in adolescence, and for greater recognition of adolescent BPD in clinical settings. PMID:26067158
Justin D. Caouette
Full Text Available Social anxiety disorder (SAD markedly impairs daily functioning. For adolescents, SAD can constrain typical development precisely when social experiences broaden, peers’ opinions are highly salient, and social approval is actively sought. Individuals with extreme, impairing social anxiety fear evaluation from others, avoid social interactions, and interpret ambiguous social cues as threatening. Yet some degree of social anxiety can be normative and non-impairing. Furthermore, a temperament of behavioral inhibition increases risk for SAD for some, but not all adolescents with this temperament. One fruitful approach taken to understand the mechanisms of social anxiety has been to use neuroimaging to link affect and cognition with neural networks implicated in the neurodevelopmental social reorientation of adolescence. Although initial neuroimaging studies of adolescent SAD and risk for SAD underscored the role of fear-processing circuits (e.g., the amygdala and ventral prefrontal cortex, recent work has expanded these circuits to include reward-processing structures in the basal ganglia. A growing focus on reward-related neural circuitry holds promise for innovative translational research needed to differentiate impairing from normative social anxiety and for novel ways to treat adolescent SAD that focus on both social avoidance and social approach.
For an adolescent with physical disabilities, intellectual disabilities, or both, and for her caregivers, menstruation can present significant challenges. If, after an evaluation, the adolescent, her family, and the obstetrician-gynecologist have decided that menstrual intervention is warranted, advantages and disadvantages of hormonal methods should be reviewed and individualized to each patient's specific needs. Complete amenorrhea may be difficult to achieve, and realistic expectations should be addressed with the patient and her caregivers. The goal in menstrual manipulation should be optimal suppression, which means a reduction in the amount and total days of menstrual flow. Menstrual suppression before menarche and endometrial ablation are not recommended as treatments. Optimal gynecologic health care for adolescents with disabilities is comprehensive; maintains confidentiality; is an act of dignity and respect toward the patient; maximizes the patient's autonomy; avoids harm; and assesses and addresses the patient's knowledge of puberty, menstruation, sexuality, safety, and consent. PMID:27454732
For an adolescent with physical disabilities, intellectual disabilities, or both, and for her caregivers, menstruation can present significant challenges. If, after an evaluation, the adolescent, her family, and the obstetrician-gynecologist have decided that menstrual intervention is warranted, advantages and disadvantages of hormonal methods should be reviewed and individualized to each patient's specific needs. Complete amenorrhea may be difficult to achieve, and realistic expectations should be addressed with the patient and her caregivers. The goal in menstrual manipulation should be optimal suppression, which means a reduction in the amount and total days of menstrual flow. Menstrual suppression before menarche and endometrial ablation are not recommended as treatments. Optimal gynecologic health care for adolescents with disabilities is comprehensive; maintains confidentiality; is an act of dignity and respect toward the patient; maximizes the patient's autonomy; avoids harm; and assesses and addresses the patient's knowledge of puberty, menstruation, sexuality, safety, and consent. PMID:27454728
Wang, Bo; Deveaux, Lynette; Li, Xiaoming; Marshall, Sharon; Chen, Xinguang; Stanton, Bonita
Few studies have analyzed the development course beginning in pre-/early adolescence of overall engagement in health-risk behaviors and associated social risk factors that place individuals in different health-risk trajectories through mid-adolescence. The current longitudinal study identified 1276 adolescents in grade six and followed them for three years to investigate their developmental trajectories of risk behaviors and to examine the association of personal and social risk factors with each trajectory. Group-based trajectory modeling was applied to identify distinctive trajectory patterns of risk behaviors. Multivariate multinomial logistic regression analyses were performed to examine the effects of the personal and social risk factors on adolescents' trajectories. Three gender-specific behavioral trajectories were identified for males (55.3% low-risk, 37.6% moderate-risk, increasing, and 7.1% high-risk, increasing) and females (41.4% no-risk, 53.4% low-risk, increasing and 5.2% moderate to high-risk, increasing). Sensation-seeking, family, peer, and neighborhood factors at baseline predicted following the moderate-risk, increasing trajectory and the high-risk, increasing trajectory in males; these risk factors predicted following the moderate to high-risk, increasing trajectory in females. The presence of all three social risk factors (high-risk neighborhood, high-risk peers and low parental monitoring) had a dramatic impact on increased probability of being in a high-risk trajectory group. These findings highlight the developmental significance of early personal and social risk factors on subsequent risk behaviors in early to middle adolescence. Future adolescent health behavior promotion interventions might consider offering additional prevention resources to pre- and early adolescent youth who are exposed to multiple contextual risk factors (even in the absence of risk behaviors) or youth who are early-starters of delinquency and substance use behaviors
Gestsdottir, Steinunn; Urban, Jennifer Brown; Bowers, Edmond P.; Lerner, Jacqueline V.; Lerner, Richard M.
The positive youth development (PYD) perspective emphasizes that thriving occurs when individual [double arrow] context relations involve the alignment of adolescent strengths with the resources in their contexts. The authors propose that a key component of this relational process is the strength that youth possess in the form of self-regulatory…
Hazler, Richard J.; Mellin, Elizabeth A.
Rates of female to male depression rapidly soar during adolescence to a 2:1 ratio despite fairly equal rates throughout childhood. The literature suggests that changes in social development, social role expectations, and/or biology may play significant roles, but research considering these factors is scarce and inconsistent. This review considers…
Choukas-Bradley, Sophia; Goldberg, Shoshana K; Widman, Laura; Reese, Bianka M; Halpern, Carolyn T
This study utilizes data from 18,392 respondents (aged 12-19) in Wave 1 of the National Longitudinal Study of Adolescent to Adult Health (Add Health) to provide a detailed descriptive analysis of U.S. adolescents' desired behaviors in their ideal romantic relationships. Age, gender, and ethnic group differences in the desire for--and preferred sequence of--a set of activities that could occur in a hypothetical romantic relationship were explored within subsets of heterosexual (n = 17,274) and sexual minority adolescents (n = 1118). Non-sexual behaviors were more commonly desired compared to sexual behaviors. The typical desired behavioral sequence was: holding hands, going out alone, telling others they were a couple, kissing, saying "I love you," sexual touching, and finally having sex. Overall, more similarities than differences emerged across groups, with some notable differences in the percentages who desired sexual behaviors. Results provide a nuanced picture of adolescent relationship scripts, with implications for education and prevention. PMID:26431691
Wahlstrom, Dustin; Collins, Paul; White, Tonya; Luciana, Monica
Adolescence is characterized by increased risk-taking, novelty-seeking, and locomotor activity, all of which suggest a heightened appetitive drive. The neurotransmitter dopamine is typically associated with behavioral activation and heightened forms of appetitive behavior in mammalian species, and this pattern of activation has been described in…
Williams, Tricia S.; Connolly, Jennifer; Pepler, Debra; Craig, Wendy; Laporte, Lise
The present study examined physical dating aggression in different adolescent relationships and assessed linear, threshold, and moderator risk models for recurrent aggressive relationships. The 621 participants (59% girls, 41% boys) were drawn from a 1-year longitudinal survey of Canadian high school youths ranging from Grade 9 through Grade 12.…
Van der Graaff, Jolien; Branje, Susan; De Wied, Minet; Hawk, Skyler; Van Lier, Pol; Meeus, Wim
Empathy is an important social skill and is believed to play an essential role in moral development (Hoffman, 2000). In the present longitudinal study, the authors investigated adolescents' development of perspective taking and empathic concern from age 13 to 18 years (mean age at Wave 1 = 13 years, SD = 0.46) and examined its association…
Lewin, Amy; Mitchell, Stephanie J.; Ronzio, Cynthia R.
The nationally representative Early Childhood Longitudinal Study-Birth cohort data set was used to compare parenting behaviors of adolescent mothers (less than 19 years old), emerging adult mothers (19-25 years old), and adult mothers (greater than 25 years old) when their children were 2 years old. Regression models controlling for socioeconomic…
Molloy, Lauren E.; Gest, Scott D.; Feinberg, Mark E.; Osgood, D. Wayne
Prospective longitudinal data from over 14,000 youth residing in 28 communities in the rural United States were analyzed to examine the emergence of mixed-sex friendship groups in early adolescence. Youth were surveyed on 5 occasions between fall of 6th grade and spring of 9th grade. At each assessment, youth reported the names of up to 7…
Daley, Melita L.; Becker, Daniel F.; Flaherty, Lois T.; Harper, Gordon; King, Robert A.; Lester, Patricia; Milosavljevic, Nada; Onesti, Silvio J.; Rappaport, Nancy; Schwab-Stone, Mary
The Internet has become an increasingly important part of teen culture; however, there still remains little in the medical/psychiatric literature pertaining to the impact of the Internet on adolescent development. Despite the potential problems associated with communication online, the Internet offers a variety of positive opportunities for teens.…
Duthie, Jill K.; Nippold, Marilyn A.; Billow, Jesse L.; Mansfield, Tracy C.
The development of mental imagery in relation to the comprehension of concrete proverbs (e.g., "one rotten apple spoils the barrel") was examined in children, adolescents, and adults who were ages 11 to 29 years old (n = 210). The findings indicated that age-related changes occurred in mental imagery and in proverb comprehension during the years…
Burton, David L.; Duty, Kerry Jo; Leibowitz, George S.
This study compares sexually victimized and nonsexually victimized male adolescent sexual abusers on a number of variables. Self-report measures were administered to 325 male sexually abusive youth (average age 16) in six residential facilities in the Midwest, 55% of whom reported sexual victimization. The results indicate that the sexually…
Roeser, Robert W.; Peck, Stephen C.
The authors' approach to using pattern-centered analyses and longitudinal data addresses how configurations of personal and contextual factors forecast the educational achievement and attainments of different youth across adolescence. Here, they discuss various types of pattern-centered analyses and provide an empirical illustration of how these…
Rueda, Heidi Adams; Williams, Lela Rankin
Using observational methods on a small sample of committed Mexican American couples (N = 10, ages 15-17, M length of relationship = 26.5 months), we describe and categorize developmental and cultural communication patterns concerning the negotiation of conflict issues. Videotaped dyadic interactions were transcribed and qualitatively coded using…
de Haan, Amaranta D.; Dekovic, Maja; van den Akker, Alithe L.; Stoltz, Sabine E. M. J.; Prinzie, Peter
This study examined whether changes in children's self-reported Big Five dimensions are represented by (developmental) personality types, using a cohort-sequential design with three measurement occasions across 5 years (four cohorts, 9-12 years at T1; N = 523). Correlates of, and gender differences in, type membership were examined. Latent…
Horrocks, Erin; Higbee, Thomas S.
Previous researchers have used stimulus preference assessment (SPA) methods to identify salient reinforcers for individuals with developmental disabilities including tangible, leisure, edible and olfactory stimuli. In the present study, SPA procedures were used to identify potential auditory reinforcers and determine the reinforcement value of…
Coll, Cynthia Garcia, Ed.; Marks, Amy Kerivan, Ed.
Many academic and public policies promote rapid immigrant assimilation. Yet, researchers have recently identified an emerging pattern, known as the "immigrant paradox," in which assimilated children of immigrants experience diminishing developmental outcomes and educational achievements. This volume examines these controversial findings by asking…
Foster, Victoria; Sprinthall, Norman A.
Administered Washington University Sentence Completion Test, Rest Defining Issues Test, and moral judgment interview of reasons for choosing abortion to unmarried females (ages 12-14, 17-19, 23-25). Found clear developmental differences between youngest and two older groups on ego development and principled moral reasoning; no major differences…
Gazelle, Heidi; Rubin, Kenneth H.
In this introductory chapter, guided by developmental psychopathology and developmental science as overarching integrative theoretical frameworks, the authors define three constructs related to social anxiety in childhood (behavioral inhibition, anxious solitude/withdrawal, and social anxiety disorder) and analyze commonalities and differences in the content and assessment of these constructs. They then highlight controversies between developmental and clinical approaches to the definition of...
Bender, Patrick Karl; Pons, Francisco; Harris, Paul L.;
(Test of Emotion Comprehension), anxiety (Screening for Child Anxiety Related Emotional Disorders-Revised and Anxiety Disorder Interview Schedule), emotion dysregulation (Difficulties in Emotion Regulation Scale) and attachment security (Security Scale). Children who reported more overall anxiety also......Children’s understanding of the nature, origins and consequences of emotions has been intensively investigated over the last 30-40 years. However, few empirical studies have looked at the relation between emotion understanding and anxiety in children and their results are mixed. The aim of the...... present study was to perform a preliminary investigation of the relationships between emotion understanding, anxiety, emotion dysregulation, and attachment security in clinically anxious children. A sample of 16 clinically anxious children (age 8-12, 8 girls/boys) was assessed for emotion understanding...
John Geanakoplos; Ana Fostel
We provide a pricing theory for emerging asset classes, like emerging markets, that are not yet mature enough to be attractive to the general public. We show how leverage cycles can cause contagion, flight to collateral, and issuance rationing in a frequently recurring phase we call the anxious economy. Our model provides an explanation for the volatile access of emerging economies to international financial markets, and for three stylized facts we identify in emerging markets and high yield ...
Bonds, Darya D.; Wolchik, Sharlene A.; Winslow, Emily; Tein, Jenn-Yun; Sandler, Irwin N.; Millsap, Roger E.
Using data from a 6-year longitudinal follow-up sample of 240 youth who participated in a randomized experimental trial of a preventive intervention for divorced families with children ages 9–12, the current study tested alternative cascading pathways by which the intervention decreased symptoms of internalizing disorders, symptoms of externalizing disorders, substance use, and risky sexual behavior, and increased self-esteem and academic performance in mid-to late-adolescence (15–19 years ol...
Ursula Thomé; Sandra Regina da Paixão Alves; Sabrina Mendonça Guerreiro; Célia Regina Carvalho Machado da Costa; Fernanda de Souza Moreira; Andrea Bandeira Lima; Maria Rita Ferreira Tavares; Heber de Souza Maia Filho
Epilepsy is one of the most prevalent chronic disorders of childhood which can threaten child development and mental health. Among cognitive disorders, dyscalculia is one of the most important. In this study, 39 children and adolescents with idiopathic epilepsy underwent clinical and neuropsychological assessment to determine the intellectual level, math skills, reading and writing performance and neuropsychological profile. It was observed that the mathematical ability was below schooling ex...
De Fruyt, Filip; De Clercq, Barbara
Antecedents of personality disorder in childhood and adolescence have been a neglected area in official taxonomies of mental disorders such as the International Classification of Diseases or the different editions of the Diagnostic and Statistical Manual of Mental Disorders. An evolving research field, however, underscores the importance of antecedents for understanding psychopathology and personality pathology in adulthood. The current article summarizes the history, updates reviews, and inc...
Wyman, Peter A.
The 2012 National Strategy for Suicide Prevention expands the current suicide prevention paradigm by including a strategic direction aimed at promoting healthy populations. Childhood and adolescence are key suicide prevention window periods, yet knowledge of suicide prevention pathways through universal interventions is limited (Aspirational Goal 11). Epidemiologic evidence suggests that prevention programs in normative social systems such as schools are needed for broad suicide prevention im...
Greaves-Lord, K.; Huizink, A.C.; Oldehinkel, A. J.; Ormel, J.; Verhulst, F.C.; Ferdinand, R.F.
Objective: This study investigated whether baseline cortisol measures predicted future anxiety, and compared cortisol values of groups with different developmental pathways of anxiety. Method: Cortisol levels were assessed in 1768 individuals (10-12 years). Anxiety levels were assessed at the same age and 2 years later. Results: Cortisol measures did not predict future anxiety levels. Individuals with persistent anxiety problems did not show higher morning cortisol levels than those with pers...
Full Text Available Xinguang Chen, Kathryn BroganPediatric Prevention Research Center, Wayne State University School of Medicine, Detroit, MI, USAObjective: To detect subgroups with different risks at different ages to develop overweight and obese during the adolescence–young adulthood period.Design: Accelerated longitudinal design and developmental trajectory analysis were used. The likelihoods to become overweight (body mass index [BMI] .25 kg/m2 and obese (BMI .30 kg/m2 were assessed across the life course from the ages of 12 to 28 years.Subjects: Adolescent participants aged 12–17 years (n = 4119 identified in the National Longitudinal Survey of Youth 1997 at baseline were followed up to 2008.Results: Seven overweight risk groups (WG were detected for male and female samples respectively, of which five were closely related to each of the following five periods: (a middle-school ages (19.7% and 12.6% for male and female, respectively, (b high-school ages (11.4% and 13.6%, respectively, (c college ages (12.6% and 9.1%, respectively, (d post-college ages (11.8% and 10.0%, respectively, and (e work–family-formation ages (11.0% and 12.9%, respectively; two were nonperiod-specific groups: a permanent low-risk group for both sexes (27.3% for male, 36.4% for female, a growing-risk group for males (6.2%, and a self-limiting risk group for females (5.4%, with the likelihood increasing with age, which peaked at the age of 21 years, and then declined. Likewise, six obesity risk groups (OG were detected, of which four corresponded to the first four high-risk WG groups. The risk groups were relatively independent of race and educational attainment.Conclusions: Findings of this study imply that five risk groups for weight gain like five consecutive "tests" exist from middle-school period to work-and-family formation. Failure to pass any of these tests in the life course could lead to overweight or obese status. Further research needs to study life
Full Text Available Glial fibrillary acidic protein (GFAP is the major intermediate filament (IF protein in astrocytes. In the human brain, GFAP isoforms have unique expression patterns, which indicate that they play distinct functional roles. One isoform, GFAPδ, is expressed by proliferative radial glia in the developing human brain. In the adult human, GFAPδ is a marker for neural stem cells. However, it is unknown whether GFAPδ marks the same population of radial glia and astrocytes in the developing mouse brain as it does in the developing human brain. This study characterizes the expression pattern of GFAPδ throughout mouse embryogenesis and into adolescence. Gfapδ transcripts are expressed from E12, but immunohistochemistry shows GFAPδ staining only from E18. This finding suggests a translational uncoupling. GFAPδ expression increases from E18 to P5 and then decreases until its expression plateaus around P25. During development, GFAPδ is expressed by radial glia, as denoted by the co-expression of markers like vimentin and nestin. GFAPδ is also expressed in other astrocytic populations during development. A similar pattern is observed in the adolescent mouse, where GFAPδ marks both neural stem cells and mature astrocytes. Interestingly, the Gfapδ/Gfapα transcript ratio remains stable throughout development as well as in primary astrocyte and neurosphere cultures. These data suggest that all astroglia cells in the developing and adolescent mouse brain express GFAPδ, regardless of their neurogenic capabilities. GFAPδ may be an integral component of all mouse astrocytes, but it is not a specific neural stem cell marker in mice as it is in humans.
Stembridge, Mike; Ainslie, Philip N; Donnelly, Joseph; MacLeod, Nicholas T; Joshi, Suchita; Hughes, Michael G; Sherpa, Kami; Shave, Rob
The purpose of this study was to examine ventricular structure and function in Sherpa adolescents to determine whether age-specific differences in oxygen saturation (SpO2 ) and pulmonary artery systolic pressure (PASP) influence cardiac adaptation to chronic hypoxia early in life. Two-dimensional, Doppler, and speckle-tracking echocardiography were performed on adolescent (9-16 yr) highland Sherpa (HLS; 3,840 m; n = 26) and compared with age-matched lowland Sherpa (LLS; 1,400 m; n = 10) and lowland Caucasian controls (LLC; sea level; n = 30). The HLS were subdivided into pre- and postadolescence; SpO2 was also recorded. Only HLS exhibited a smaller relative left ventricular (LV) end-diastolic volume; however, both HLS and LLS demonstrated a lower peak LV untwisting velocity compared with LLC (92 ± 26 and 100 ± 45 vs. 130 ± 43°/s, P vs. preadolescent HLS (30 ± 5 vs. 25 ± 5 mmHg, P right ventricular strain rate (r = 0.50, P < 0.01). Much like their adult counterparts, HLS and LLS adolescents exhibit slower LV diastolic relaxation, despite residing at different altitudes. These findings suggest fundamental differences exist in the diastolic function of Sherpa that are present at an early age and may be retained after migration to lower altitudes. The higher PASP in postadolescent Sherpa is in contrast to previous reports of lowland children at high altitude and, unlike that in lowlanders, was not explained by differences in SpO2 ; thus different regulatory mechanisms seem to exist between these two distinct populations. PMID:26801313
Full Text Available Abstract Pontine Tegmental Cap Dysplasia (PTCD is a recently described, rare disorder characterized by a peculiar cerebellar and brainstem malformation. Nineteen patients have been reported to date, of which only one in the adolescent age, and data on the clinical, cognitive and behavioural outcome of this syndrome are scarce. Here we describe three adolescent patients with PTCD. All presented bilateral deafness and multiple cranial neuropathies, variably associated with skeletal, cardiac and gastro-intestinal malformations. Feeding and swallowing difficulties, that are often causative of recurrent aspiration pneumonias and death in the first years of life, completely resolved with age in all three patients. Neuropsychological assessment showed borderline to moderate cognitive impairment, with delay in adaptive functioning, visual-spatial and language deficits. Two of three patients also showed mild behavioural problems, although their overall socialization abilities were well preserved. Cochlear implantation in two patients significantly improved their relational and learning abilities. Fibre tractography confirmed the abnormal bundle of transversely oriented fibres forming the typical pontine "tegmental cap" and absence of decussation of the superior cerebellar peduncles, supporting the hypothesis that PTCD results from abnormal axonal guidance and/or migration. These data indicate that PTCD may have a favourable long-term outcome, with borderline cognitive deficit or even normal cognition and partially preserved speech.
Szajnberg, Nathan Moses
While vampires haunt contemporary American pop culture, the undead have populated psychoanalytic literature from Abraham's March 15, 1915 letter to Freud to today. PEP lists 439 psychoanalytic references to the undead (99 on zombies; 288 on vampires; 52 on werewolves). A selection of papers are cited, focusing on clinical cases, ethnography media and literature, even breast-feeding fantasized as blood sucking, associated with primitive dynamics. Previous works' libidinal, object relations, and dynamic perspectives on various "undeads" are summarized. This paper's contribution to the psychoanalytic literature is to examine the relationship of the three categories of undead both among each other and in their relation to the living. This paper presents a young adolescent's extensive play and fantasies about the undead, and his sophisticated intrapsychic model for the undead, developed prior to treatment, that kept him in psychical equilibrium, yet also kept him from feeling alive. This model has developmental implications for handling three types of transferences. Also, we may shed light on both contemporary preoccupation with the undead in contemporary American popular culture, and its endurance over time in Western culture. PMID:23253062
Thomé, Ursula; Paixão Alves, Sandra Regina da; Guerreiro, Sabrina Mendonça; Machado da Costa, Célia Regina Carvalho; Souza Moreira, Fernanda de; Bandeira Lima, Andrea; Ferreira Tavares, Maria Rita; Souza Maia Filho, Heber
Epilepsy is one of the most prevalent chronic disorders of childhood which can threaten child development and mental health. Among cognitive disorders, dyscalculia is one of the most important. In this study, 39 children and adolescents with idiopathic epilepsy underwent clinical and neuropsychological assessment to determine the intellectual level, math skills, reading and writing performance and neuropsychological profile. It was observed that the mathematical ability was below schooling expectations in a higher frequency than expected. There were no significant differences in mathematical performance among groups divided by number of antiepileptic drugs used, duration of disease and types and frequency of seizures. There was a positive correlation with intelligence quotient and attentional and reading level. These results suggest the existence not only of dyscalculia, but the concurrence of attentional and reading problems for the poor mathematical performance in this population. PMID:24760092
Full Text Available Epilepsy is one of the most prevalent chronic disorders of childhood which can threaten child development and mental health. Among cognitive disorders, dyscalculia is one of the most important. In this study, 39 children and adolescents with idiopathic epilepsy underwent clinical and neuropsychological assessment to determine the intellectual level, math skills, reading and writing performance and neuropsychological profile. It was observed that the mathematical ability was below schooling expectations in a higher frequency than expected. There were no significant differences in mathematical performance among groups divided by number of antiepileptic drugs used, duration of disease and types and frequency of seizures. There was a positive correlation with intelligence quotient and attentional and reading level. These results suggest the existence not only of dyscalculia, but the concurrence of attentional and reading problems for the poor mathematical performance in this population.
Gordon, Elizabeth A; Heimberg, Richard G; Montesi, Jennifer L; Fauber, Robert L
Psychological health and interpersonal functioning mutually influence each other. Social anxiety has a pervasive effect on interpersonal functioning, resulting in smaller social networks, increased likelihood of being single or divorced, and less intimacy in relationships. However, little is known about how relationships affect socially anxious individuals in return. We utilized a structured interview to assess how romantic relationships were perceived as influencing three aspects of psychological health (well-being, social anxiety and comfort in social situations) and whether these patterns differed as a function of social anxiety in an undergraduate sample. The perceived importance of several reasons for these effects, including those that could be characterized as both protective and harmful, was also assessed. Relationships were perceived as having contributed positively in each domain. However, when positive and negative reasons were examined separately, socially anxious individuals reported benefiting more from the positive reasons and being harmed more by negative reasons. Further, social anxiety was associated with endorsing certain reasons as important. PMID:22413773
Béhague, Dominique P.
In the late 1990s researchers in Pelotas Southern Brazil began documenting what they considered to be unacceptably high rates of licensed psychotropic use among individuals of all ages, including youth. This came as a surprise, since the vast majority of psychiatrists in Pelotas draw on psychoanalytic theory and approach pharmaceutical use, especially for children and adolescents, in a consciously tempered way. Drawing from a longitudinal ethnographic sub-study, part of a larger 1982 birth cohort study, this paper follows the circuitous trajectories of emergent pharma-patterns among “shantytown” youth over a ten-year period, exploring the thickly layered and often moralized contingencies in which psychodynamic psychiatrists' intention to resist excessive pharmaceuticalization both succeed and crumble. I juxtapose these trajectories with the growing salience of an “anti-biologizing” explanatory framework that psychiatrists and researchers are using to pre-empt the kind of diagnostics-driven “biopsychiatrization” so prevalent in North America. My analysis suggests that psychiatrists' use of this framework ironically contributes to their failed attempts to “resist” pharmaceuticalization. PMID:25533870
Richards, C. Steven; Cohen, Lee M.; Morrell, Holly E. R.; Watson, Noreen L.; Low, Blakely E.
Objective: Cigarette smoking is the leading cause of preventable death in the United States. In addition, smoking rates among depressed and anxious smokers are higher than in the population at large. Furthermore, treating depressed and anxious smokers effectively is particularly challenging because of their significant negative affect,…
Fredstrom, Bridget K.; Rose-Krasnor, Linda; Campbell, Kelly; Rubin, Kenneth H.; Booth-LaForce, Cathryn; Burgess, Kim B.
Previous research suggests that anxiously withdrawn preadolescents demonstrate success in forming friendships, yet these friendships tend to be of lesser quality. Drawing on Selman's (1980) theory of interpersonal understanding, we compared levels of friendship understanding between anxiously withdrawn preadolescents and a sample of non-withdrawn…
Zhang, Fan; Yuan, Sanna; Shao, Feng; Wang, Weiwen
Negative social experiences during adolescence increase the risk of psychiatric disorders in adulthood. Using “resident-intruder” stress, the present study aimed to investigate the effects of adolescent social defeat on emotional and cognitive symptoms associated with psychiatric disorders during adulthood and the effects of the developmental stage and social condition on this process. In Experiment 1, animals were exposed to social defeat or manipulation for 10 days during early adolescence (EA, postnatal days [PND] 28–37), late adolescence (LA, PND 38–47), and adulthood (ADULT, PND 70–79) and then singly housed until the behavioral tests. Behaviors, including social avoidance of the defeat context and cortically mediated cognitive flexibility in an attentional set-shifting task (AST), were assessed during the week following stress or after 6 weeks during adulthood. We determined that social defeat induced significant and continuous social avoidance across age groups at both time points. The mice that experienced social defeat during adulthood exhibited short-term impairments in reversal learning (RL) on the AST that dissipated after 6 weeks. In contrast, social defeat during EA but not LA induced a delayed deficit in extra-dimensional set-shifting (EDS) in adulthood but not during adolescence. In Experiment 2, we further examined the effects of social condition (isolation or social housing after stress) on the alterations induced by social defeat during EA in adult mice. The adult mice that had experienced stress during EA exhibited social avoidance similar to the avoidance identified in Experiment 1 regardless of the isolation or social housing after the stress. However, social housing after the stress ameliorated the cognitive flexibility deficits induced by early adolescent social defeat in the adult mice, and the social condition had no effect on cognitive function. These findings suggest that the effects of social defeat on emotion and cognitive
Ricceri, Laura; Markina, Nadja; Valanzano, Angela; Fortuna, Stefano; Cometa, Maria Francesca; Meneguz, Annarita; Calamandrei, Gemma
Neonatal mice were treated daily on postnatal days (pnds) 1 through 4 or 11 through 14 with the organophosphate pesticide chlorpyrifos (CPF), at doses (1 or 3 mg/kg) that do not evoke systemic toxicity. Brain acetylcholinesterase (AChE) activity was evaluated within 24 h from termination of treatments. Pups treated on pnds 1-4 underwent ultrasonic vocalization tests (pnds 5, 8, and 11) and a homing test (orientation to home nest material, pnd 10). Pups in both treatment schedules were then assessed for locomotor activity (pnd 25), novelty-seeking response (pnd 35), social interactions with an unfamiliar conspecific (pnd 45), and passive avoidance learning (pnd 60). AChE activity was reduced by 25% after CPF 1-4 but not after CPF 11-14 treatment. CPF selectively affected only the G(4) (tetramer) molecular isoform of AChE. Behavioral analysis showed that early CPF treatment failed to affect neonatal behaviors. Locomotor activity on pnd 25 was increased in 11-14 CPF-treated mice at both doses, and CPF-treated animals in both treatment schedules were more active when exposed to environmental novelty in the novelty-seeking test. All CPF-treated mice displayed more agonistic responses, and such effect was more marked in male mice exposed to the low CPF dose on pnds 11-14. Passive avoidance learning was not affected by CPF. These data indicate that developmental exposure to CPF induces long-term behavioral alterations in the mouse species and support the involvement of neural systems in addition to the cholinergic system in the delayed behavioral toxicity of CPF. PMID:13678652
Neonatal mice were treated daily on postnatal days (pnds) 1 through 4 or 11 through 14 with the organophosphate pesticide chlorpyrifos (CPF), at doses (1 or 3 mg/kg) that do not evoke systemic toxicity. Brain acetylcholinesterase (AChE) activity was evaluated within 24 h from termination of treatments. Pups treated on pnds 1-4 underwent ultrasonic vocalization tests (pnds 5, 8, and 11) and a homing test (orientation to home nest material, pnd 10). Pups in both treatment schedules were then assessed for locomotor activity (pnd 25), novelty-seeking response (pnd 35), social interactions with an unfamiliar conspecific (pnd 45), and passive avoidance learning (pnd 60). AChE activity was reduced by 25% after CPF 1-4 but not after CPF 11-14 treatment. CPF selectively affected only the G4 (tetramer) molecular isoform of AChE. Behavioral analysis showed that early CPF treatment failed to affect neonatal behaviors. Locomotor activity on pnd 25 was increased in 11-14 CPF-treated mice at both doses, and CPF-treated animals in both treatment schedules were more active when exposed to environmental novelty in the novelty-seeking test. All CPF-treated mice displayed more agonistic responses, and such effect was more marked in male mice exposed to the low CPF dose on pnds 11-14. Passive avoidance learning was not affected by CPF. These data indicate that developmental exposure to CPF induces long-term behavioral alterations in the mouse species and support the involvement of neural systems in addition to the cholinergic system in the delayed behavioral toxicity of CPF
Nicolás Garófalo Gómez
Full Text Available Fundamento: los niños con discapacidades del desarrollo, comparados con la población general, tienen un riesgo incrementado de desarrollar epilepsia. Objetivo: describir las principales características clínicas y terapéuticas de un grupo de niños y adolescentes discapacitados con epilepsia. Métodos: estudio descriptivo que incluyó 364 niños y adolescentes con epilepsia, provenientes de un universo de personas con discapacidad del desarrollo, de 8 estados venezolanos. Se analizaron las siguientes variables: sexo, tipo de síndrome epiléptico según localización topográfica y etiopatogenia, etiología, uso de drogas antiepilépticas y control de crisis epilépticas. Se precisó el diagnóstico y el tipo de síndrome epiléptico, así como la etiología. Se evaluó y ajustó el tratamiento antiepiléptico según el síndrome epiléptico o tipo de epilepsia diagnosticada. Resultados: prevalecieron los síndromes sintomáticos, con 312 pacientes (86 %. Las infecciones (41 casos y las malformaciones del Sistema Nervioso Central (39 casos, así como la encefalopatía hipóxica-isquémica (16 casos fueron las causas de epilepsia sintomática detectadas con mayor frecuencia. No estaban siendo tratados con drogas antiepilépticas 83 pacientes, para una brecha de tratamiento de 23 %. Conclusiones: la alta frecuencia de epilepsias sintomáticas y el elevado número de pacientes sin tratamiento con drogas antiepilépticas pueden ser un reflejo de una deficiente atención médica en etapas prenatales, perinatales y posnatales.Background: Children with developmental disabilities present a higher and increased risk of developing epilepsy when compared to the general population. Objective: To describe the main clinical and therapeutic characteristics of a group of children and adolescents with disabilities who also suffered from
Mathewson, Karen J.; Miskovic, Vladimir; Cunningham, Charles E.; McHolm, Angela E.; Boyle, Michael H.; Schmidt, Louis A.
Research Findings: Individual and contextual variables were examined in relation to children's ability to cope with socioemotional and academic challenges in a sample of typically developing (n = 51) and anxious (n = 72) children of elementary and middle school age. Anxious children had greater social difficulties than controls and showed…
Full Text Available Alexandra R Lang,1 Jennifer L Martin,2 Sarah Sharples,1 John A Crowe3 1Human Factors Research Group, Faculty of Engineering, University of Nottingham, Nottingham, UK; 2Mindtech Healthcare Technology Cooperative (Htc, Faculty of Medicine and Health Sciences, Institute of Mental Health, Nottingham, UK; 3Biomedical Engineering, Faculty of Engineering, University of Nottingham, UK Purpose: This study investigates the psychosocial aspects of adolescent medical device use and the impact on adolescent adherence and goals for the transitional years between child and adulthood. Patients and methods: Interviews were carried out with 20 adolescents with cystic fibrosis, investigating adolescent medical device use and experiences in relation to their personal and social lives and development through the adolescent years. The qualitative dataset was thematically examined using a content analysis method. Results: The results show that adolescent users of medical technologies want their independence and capabilities to be respected. Adolescent adherence to medical device use was associated with short- and long-term motivations, where older adolescents were able to comprehend the longer-term benefits of use against short-term inconvenience more acutely than younger adolescents. It was suggested that medical devices could provide a tool for communication with families and clinicians and could support adolescents as they take responsibility for managing their condition. Themes of “fitting into teenage life” and “use in the community” were associated with adolescents' needs to form their own identity and have autonomy. Conclusion: This study shows that adolescent needs regarding medical device use are complex. It provides evidence to suggest that devices designed inclusively for adolescents may lead to improved adherence and also facilitate transition through the adolescent years and achievement of adolescent goals. Keywords: young people, teenagers
The alcoholic patient is usually anxious. Anxiety is increased by withdrawal. The anxiety-relieving effect of tiapride was studied in 20 alcoholics, with a mean age of 44 years. 18 patients were male. Alcoholism was chronic in 18 cases and paroxystic in two. At the time of withdrawal each patient was given 3 intramuscular injections daily for 7 days, then 3 tablets per day. Results, which were evaluated according to the Hamilton score, were excellent in 9 cases, good in 10 and poor in 1: no failure was recorded. The symptoms which responded best were fear, somatic and psychic manifestations of anxiety, depressive feelings and sleep disturbances. Concomitantly, digestive disorders, anorexia, tremor and pain were alleviated. Tolerance was excellent: no neurologic, digestive, cardiovascular or biologic manifestations were recorded. In caring for alcoholic patients, the critical time of withdrawal is undeniably facilitated by the use of tiapride. PMID:6302898
Gazelle, Heidi; Rubin, Kenneth H.
In this introductory chapter, guided by developmental psychopathology and developmental science as overarching integrative theoretical frameworks, the authors define three constructs related to social anxiety in childhood (behavioral inhibition, anxious solitude/withdrawal, and social anxiety disorder) and analyze commonalities and differences in…
Smokowski, Paul R; Guo, Shenyang; Rose, Roderick; Evans, Caroline B R; Cotter, Katie L; Bacallao, Martica
The current study filled significant gaps in our knowledge of developmental psychopathology by examining the influence of multilevel risk factors and developmental assets on longitudinal trajectories of internalizing symptoms and self-esteem in an exceptionally culturally diverse sample of rural adolescents. Integrating ecological and social capital theories, we explored if positive microsystem transactions are associated with self-esteem while negative microsystem transactions increase the chances of internalizing problems. Data came from the Rural Adaptation Project, a 5-year longitudinal panel study of more than 4,000 middle school students from 28 public schools in two rural, disadvantaged counties in North Carolina. Three-level hierarchical linear modeling models were estimated to predict internalizing symptoms (e.g., depression, anxiety) and self-esteem. Relative to other students, risk for internalizing problems and low self-esteem was elevated for aggressive adolescents, students who were hassled or bullied at school, and those who were rejected by peers or in conflict with their parents. Internalizing problems were also more common among adolescents from socioeconomically disadvantaged families and neighborhoods, among those in schools with more suspensions, in students who reported being pressured by peers, and in youth who required more teacher support. It is likely that these experiences left adolescents disengaged from developing social capital from ecological microsystems (e.g., family, school, peers). On the positive side, support from parents and friends and optimism about the future were key assets associated with lower internalizing symptoms and higher self-esteem. Self-esteem was also positively related to religious orientation, school satisfaction, and future optimism. These variables show active engagement with ecological microsystems. The implications and limitations were discussed. PMID:25422975
Morris, Tracy L.; Hirshfeld-Becker, Dina R.; Henin, Aude; Storch, Eric A.
Social anxiety affects children across the developmental spectrum. Early-onset social phobia may be particularly impairing because of its disruptive effects on social and academic functioning during a child's formative years and because of the elevated risks of childhood adversity in anxious individuals. Unfortunately, little attention has been…
Van Doorn, Muriel D; Branje, Susan J T; Meeus, Wim H J
In this study, changes in three conflict resolution styles in parent-adolescent relationships were investigated: positive problem solving, conflict engagement, and withdrawal. Questionnaires about these conflict resolution styles were completed by 314 early adolescents (M = 13.3 years; 50.6% girls) and both parents for four consecutive years. Adolescents' reported use of positive problem solving increased with mothers, but did not change with fathers. Fathers reported an increase of positive problem solving with adolescents, whereas mothers reported no change. Adolescents' use of conflict engagement was found to temporarily increase with mothers, but showed no change with fathers. Mothers and fathers reported a decrease in conflict engagement with adolescents. Adolescents' use of withdrawal with parents increased, although this increase was temporarily with mothers. Mothers reported no change in withdrawal, whereas fathers' use of withdrawal increased. Generally, we found that both adolescents and their parents changed in their use of conflict resolution from early to middle adolescence. These results show that conflict resolution in parent-adolescent relationships gradually change in favor of a more horizontal relationship. PMID:20177961
Wang, Yu-Chung Lawrence; Chan, Hsun-Yu; Lin, Ching-Wen; Li, Jia-Ru
This article examines the relationship between parenting styles and the development of depressive symptoms among adolescents. We analyzed a nationally representative longitudinal data set of adolescents aged 12 to 14 in Taiwan. Results from growth mixture modeling revealed a nonlinear increase in the intensity of depressive symptoms between early and middle adolescence. More pronounced depressive symptoms in earlier years were also shown to be associated with more rapid development of similar symptoms later in adolescence. Perceived parenting styles, as manifest in parental warmth and harsh discipline, were categorized into 4 latent heterogeneous classes: attentive, reserved, austere, and conflicting. Adolescents living under austere parenting tend to report the most pronounced depressive symptoms from early to middle adolescence; however, the development of symptoms in this group was the slowest. We also discuss the role of harsh parenting in Chinese culture, as it pertains to the roles traditionally assumed by the father and mother. PMID:26168265
Full Text Available The group included adolescents from secondary school and some students. The group had weekly sessions or twice on mounth. The adolescents had varied simptoms: depressive, anxiety, psychosomatic disorders, learning difficulties, cunduct problems. All of adolescents were common on many problems in social interactions. The goal of therapeutic work were: to increase assertiveness skills and to reduce the anxious in social situations. The adolescents in group raised a self-esteem and developed some assertiveness skills: eye contact" and effective communication skills, persistence, refusing and requesting, giving and receiving critism, etc. The methods of work and techniques were based on principles of cognitive-behaviour therapy.
Fredstrom, Bridget K.; Rose-Krasnor, Linda; Campbell, Kelly; Rubin, Kenneth H.; Booth-LaForce, Cathryn; Burgess, Kim B.
Previous research suggests that anxiously withdrawn preadolescents demonstrate success in forming friendships, yet these friendships tend to be of lesser quality. Drawing on Selman’s (1980) theory of interpersonal understanding, we compared levels of friendship understanding between anxiously withdrawn preadolescents and a sample of non-withdrawn age mates. Fifth graders (N=116; 58% girls; mean age = 10.33 yrs) completed same-sex friendship and social behavior nominations, as well as a semi-s...
Van Doorn, Muriel D.; Branje, Susan J. T.; Meeus, Wim H. J.
In this study, changes in three conflict resolution styles in parent-adolescent relationships were investigated: positive problem solving, conflict engagement, and withdrawal. Questionnaires about these conflict resolution styles were completed by 314 early adolescents (M = 13.3 years; 50.6% girls) and both parents for four consecutive years.…
Ellerbrock, Cheryl R.; Kiefer, Sarah M.
Understanding the developmental responsiveness of secondary school environments may be an important factor in supporting students as they make the transition from one school to the next. Students' needs may or may not be met depending on the nature of the fit between their basic and developmental needs and secondary school structures at the…
Burwell, Scott J; Malone, Stephen M; Iacono, William G
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
Alfano, Candice A; Patriquin, Michelle A; De Los Reyes, Andres
We compared subjective and objective sleep patterns and problems, and examined cross-method correspondence across parent reports, child reports, and actigraphy-derived sleep variables in clinically-anxious children and healthy controls. In a multi-site, cross-sectional study, 75 pre-adolescent children (6 to 11 years; M = 8.7 years; SD = 1.4; n = 39/52 % female) were examined including 39 with a diagnosis of primary generalized anxiety disorder (GAD) and 36 controls recruited from university-based clinics in Houston, TX and Washington, DC. Structured interviews, validated sleep questionnaires, and 1 week of actigraphy data were utilized. Despite subjective reports of significantly greater sleep problems among anxious children, actigraphy data revealed no significant differences between the groups. All parents estimated earlier bedtimes and greater total sleep duration relative to actigraphy, and all children endorsed more sleep problems than parents. With few exceptions, subjective reports exhibited low and non-significant correspondence with actigraphy-based sleep patterns and problems. Our findings suggest that high rates of sleep complaints found among children with GAD (and their parents) are not corroborated by objective sleep abnormalities, with the exception of marginally prolonged sleep onset latency compared to controls. Objective-subjective sleep discrepancies were observed in both groups but more apparent overall in the GAD group. Frequent complaints of sleep problems and daytime tiredness among anxious youth might more accurately reflect difficulties prior to the actual sleep period, cognitive-affective biases associated with sleep, and/or poor sleep quality. Findings highlight the importance of considering sleep from multiple perspectives. PMID:25896729
Spronk, Marjolein; Vogel, Edward K; Jonkman, Lisa M
Attention-deficit/hyperactivity disorder (ADHD) patients have both working memory (WM) and attention problems. Good attention skills are important for WM performance; individuals have higher WM capacity when being able to prevent storage of irrelevant information through efficient filtering. Since it is unknown how filtering ability is associated with WM performance in ADHD, this was investigated in the present study. A visuospatial working memory (VSWM) change detection task with distracting stimuli was administered to adolescents (12-16 years old) and adults (20-46 years old) with and without ADHD matched on education/IQ. Besides performance, contralateral delay activity (CDA) was measured; a neural correlate of the number of targets and distracters encoded and maintained in WM during the retention interval. Performance data showed similar WM-load, WM-distracter interference and developmental effects in ADHD and control groups. Adolescents' performance on the WM task deteriorated more than that of adults in the presence of distracters and with higher WM-load, irrespective of Diagnosis. The CDA data suggested that initially all groups encoded/maintained distracting information, but only adults were able to bounce this information from memory later in the retention interval, leading to better WM performance. The only effect of Diagnosis was a smaller CDA in adolescents and adults with ADHD than in age/IQ-matched controls when maintaining a low 1-item load, which was possibly related to an inability to keep attention focused at cued stimuli with low task demands. Overall, the development of filtering efficiency and VSWM storage capacity in adolescents with ADHD was not different from that in typically developing peers. PMID:23650525
International audience Anorexia nervosa is situated at the junction between two time scales, the time scale of adolescence, in which intense physiological and psychological upheavals are occurring over a relatively short period of time, and the time scale of the potentially chronic evolution of the disease over the course of the patient's lifespan. This second time scale links the critical period of adolescence with the pre-morbid period, during which a complex state of vulnerability, ofte...
Pérez-Edgar, Koraly; Martin McDermott, Jennifer N.; Korelitz, Katherine; Degnan, Kathryn A.; Curby, Timothy W.; Pine, Daniel S.; Fox, Nathan A.
The current study examined the relations between individual differences in sustained attention in infancy, the temperamental trait behavioral inhibition in childhood, and social behavior in adolescence. The authors assessed 9-month-old infants using an interrupted-stimulus attention paradigm. Behavioral inhibition was subsequently assessed in the laboratory at 14 months, 24 months, 4 years, and 7 years. At age 14 years, adolescents acted out social scenarios in the presence of an unfamiliar p...
McDonald, Kristina L.; Bowker, Julie C.; Rubin, Kenneth H.; Laursen, Brett; Duchene, Melissa S.
Rejection sensitivity, the tendency to anxiously or angrily expect rejection, is associated with internalizing difficulties during childhood and adolescence. The primary goal of the present study was to examine whether supportive parent-child relationships and friendships moderate associations that link angry and anxious rejection sensitivity to…
Ettekal, Idean; Ladd, Gary W
Childhood aggression-disruptiveness (AD), chronic peer rejection, and deviant friendships were examined as predictors of early-adolescent rule-breaking behaviors. Using a sample of 383 children (193 girls and 190 boys) who were followed from ages 6 to 14, peer rejection trajectories were identified and incorporated into a series of alternative models to assess how chronic peer rejection and deviant friendships mediate the association between stable childhood AD and early-adolescent rule breaking. There were multiple mediated pathways to rule breaking that included both behavioral and relational risk factors, and findings were consistent for boys and girls. Results have implications for better understanding the influence of multiple social processes in the continuity of antisocial behaviors from middle childhood to early adolescence. PMID:25403544
Scholes-Balog, Kirsty E; Hemphill, Sheryl A; Evans-Whipp, Tracy J; Toumbourou, John W; Patton, George C
This study aimed to identify distinct developmental trajectories (sub-groups of individuals who showed similar longitudinal patterns) of cannabis use among Australian adolescents, and to examine associations between trajectory group membership and measures of social and behavioural adjustment in young adulthood. Participants (n=852, 53% female) were part of the International Youth Development Study. Latent class growth analysis was used to identify distinct trajectories of cannabis use frequency from average ages 12 to 19, across 6 waves of data. Logistic regression analyses and analyses of covariance were used to examine relationships between trajectory group membership and young adult (average age: 21) adjustment, controlling for a range of covariates. Three trajectories were identified: abstainers (62%), early onset users (11%), and late onset occasional users (27%). The early onset users showed a higher frequency of antisocial behaviour, violence, cannabis use, cannabis-related harms, cigarette use, and alcohol harms, compared to the abstinent group in young adulthood. The late onset occasional users reported a higher frequency of cannabis use, cannabis-related harms, illicit drug use, and alcohol harms, compared to the abstinent group in young adulthood. There were no differences between the trajectory groups on measures of employment, school completion, post-secondary education, income, depression/anxiety, or alcohol use problems. In conclusion, early onset of cannabis use, even at relatively low frequency during adolescence, is associated with poorer adjustment in young adulthood. Prevention and intervention efforts to delay or prevent uptake of cannabis use should be particularly focussed on early adolescence prior to age 12. PMID:26414206
Hannesdottir, Dagmar Kristin
The primary purpose of this study was to examine the nature of social skills in socially anxious children from a social learning theory perspective. The reasons why socially anxious children often perform poorly in social situations have not yet been fully resolved. Is it due to lack of social skills or are these children too inhibited and nervous in social situations to exhibit the skills they possess? Ninety-two elementary and middle school children (age 10-14 years) in Kopavogur, Iceland p...
Sprondel, Volker; Kipp, Kerstin H.; Mecklinger, Axel
Event-related potential (ERP) correlates of item and source memory were assessed in 18 children (7-8 years), 20 adolescents (13-14 years), and 20 adults (20-29 years) performing a continuous recognition memory task with object and nonobject stimuli. Memory performance increased with age and was particularly low for source memory in children. The…
Barnhill, Gena P.; Cook, Katherine Tapscott; Tebbenkamp, Kelly; Myles, Brenda Smith
A study investigated the effectiveness of an 8-week social skills intervention targeting nonverbal communication for eight adolescents with Asperger syndrome. Although minimal nonverbal communication skills development was apparent, some social relationships were developed and the ability of some participants to read the nonverbal communication of…
Laucht, Manfred; Becker, Katja; Schmidt, Martin H.
Background: The present study was designed to investigate the association between visual exploratory behaviour in early infancy, novelty seeking in adolescence, and the dopamine D4 receptor (DRD4) genotype. Methods: Visual attention was measured in 232 three-month-old infants (114 males, 118 females) from a prospective longitudinal study using a…
Negru-Subtirica, Oana; Pop, Eleonora Ioana; Crocetti, Elisabetta
The purpose of this longitudinal study was two-fold. First, we investigated patterns of stability and change in career adaptability and vocational identity in adolescents. Second, we examined reciprocal associations between career adaptability and vocational identity. In addressing both research aim
Wouters, Eveline; Geenen, Rinie
The worldwide obesity epidemic is a major and complex problem, resulting from the interaction of individual metabolic, genetic, and psychological factors with meso- and macro environmental factors. Adolescents, with their rapid changes in body composition, together with their shift in orientation fr
Trentacosta, Christopher J.; Shaw, Daniel S.
This study examined relations among emotional self-regulation, peer rejection, and antisocial behavior in a sample of 122 boys from low-income families who participated in a summer camp and were followed longitudinally from early childhood to early adolescence. Emotional self-regulation strategies were coded in early childhood from a waiting task,…
van Lier, Pol A. C.; Vitaro, Frank; Barker, Edward D.; Koot, Hans M.; Tremblay, Richard E.
Differences in developmental trajectories of physical violence, vandalism, theft, and alcohol-drug use from ages 10 to 15 were studied. For females and for males, three trajectories of theft and of alcohol-drug use increased from 10 years to 15 years, while only the high trajectory of vandalism increased from ten to 14. All trajectories of…
Bettina M Pause
Full Text Available BACKGROUND: The ability to communicate anxiety through chemosensory signals has been documented in humans by behavioral, perceptual and brain imaging studies. Here, we investigate in a time-sensitive manner how chemosensory anxiety signals, donated by humans awaiting an academic examination, are processed by the human brain, by analyzing chemosensory event-related potentials (CSERPs, 64-channel recording with current source density analysis. METHODOLOGY/PRINCIPAL FINDINGS: In the first study cerebral stimulus processing was recorded from 28 non-socially anxious participants and in the second study from 16 socially anxious individuals. Each individual participated in two sessions, smelling sweat samples donated from either female or male donors (88 sessions; balanced session order. Most of the participants of both studies were unable to detect the stimuli olfactorily. In non-socially anxious females, CSERPs demonstrate an increased magnitude of the P3 component in response to chemosensory anxiety signals. The source of this P3 activity was allocated to medial frontal brain areas. In socially anxious females chemosensory anxiety signals require more neuronal resources during early pre-attentive stimulus processing (N1. The neocortical sources of this activity were located within medial and lateral frontal brain areas. In general, the event-related neuronal brain activity in males was much weaker than in females. However, socially anxious males processed chemosensory anxiety signals earlier (N1 latency than the control stimuli collected during an ergometer training. CONCLUSIONS/SIGNIFICANCE: It is concluded that the processing of chemosensory anxiety signals requires enhanced neuronal energy. Socially anxious individuals show an early processing bias towards social fear signals, resulting in a repression of late attentional stimulus processing.
Clapp, Joshua D.; Olsen, Shira A.; Danoff-Burg, Sharon; Hagewood, J. Houston; Hickling, Edward J.; Hwang, Vivian S.; Beck, J. Gayle
Although fear and travel avoidance among anxious drivers are well documented, relatively little is known about the behavior of anxious individuals who continue to drive. Previous research has identified three broad domains of anxious driving behavior: exaggerated safety/caution behaviors, anxiety-based performance deficits, and hostile/aggressive driving behaviors. In an effort to explicate factors associated with the development of anxious driving behaviors, associations with objective accid...
Hummel, Regina M.; Gross, Alan M.
Differences in rate and quality of parent-child communication in parents of socially anxious and normal children 9-12 years old were examined. Socially anxious children, like the control group, tended to mirror verbalizations of parents. In contrast, socially anxious children did not show the same similarities in responsiveness. (BF)