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Publisher: Springer-Verlag   (Total: 2210 journals)

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Dysphagia     Hybrid Journal   (Followers: 161, SJR: 0.684, h-index: 46)
e & i Elektrotechnik und Informationstechnik     Hybrid Journal   (Followers: 7, SJR: 0.146, h-index: 8)
e-Neuroforum     Hybrid Journal  
Early Childhood Education J.     Hybrid Journal   (Followers: 12, SJR: 0.367, h-index: 12)
Earth Science Informatics     Hybrid Journal   (Followers: 3, SJR: 0.245, h-index: 5)
Earth, Moon, and Planets     Hybrid Journal   (Followers: 5, SJR: 0.436, h-index: 28)
Earthquake Engineering and Engineering Vibration     Hybrid Journal   (Followers: 7, SJR: 0.433, h-index: 17)
Earthquake Science     Hybrid Journal   (Followers: 9, SJR: 0.486, h-index: 7)
East Asia     Hybrid Journal   (Followers: 7, SJR: 0.165, h-index: 9)
Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity     Hybrid Journal   (Followers: 6, SJR: 0.289, h-index: 23)
EcoHealth     Hybrid Journal   (Followers: 1, SJR: 0.651, h-index: 22)
Ecological Research     Hybrid Journal   (Followers: 7, SJR: 0.698, h-index: 38)
Economic Botany     Hybrid Journal   (Followers: 8, SJR: 0.666, h-index: 40)
Economic Bulletin     Hybrid Journal   (Followers: 3)
Economic Change and Restructuring     Hybrid Journal   (Followers: 1, SJR: 0.263, h-index: 6)
Economic Theory     Hybrid Journal   (Followers: 5, SJR: 1.857, h-index: 31)
Economic Theory Bulletin     Hybrid Journal  
Economics of Governance     Hybrid Journal   (Followers: 2, SJR: 0.367, h-index: 12)
Ecosystems     Hybrid Journal   (Followers: 18, SJR: 1.793, h-index: 83)
Ecotoxicology     Hybrid Journal   (Followers: 10, SJR: 1.041, h-index: 53)
Education and Information Technologies     Hybrid Journal   (Followers: 143, SJR: 0.207, h-index: 15)
Educational Assessment, Evaluation and Accountability     Hybrid Journal   (Followers: 11, SJR: 0.519, h-index: 14)
Educational Psychology Review     Hybrid Journal   (Followers: 13, SJR: 1.781, h-index: 52)
Educational Research for Policy and Practice     Hybrid Journal   (Followers: 6, SJR: 0.211, h-index: 8)
Educational Studies in Mathematics     Hybrid Journal   (Followers: 8, SJR: 0.946, h-index: 27)
Educational Technology Research and Development     Partially Free   (Followers: 148, SJR: 1.124, h-index: 45)
Electrical Engineering     Hybrid Journal   (Followers: 9, SJR: 0.352, h-index: 17)
Electrocatalysis     Hybrid Journal   (SJR: 0.542, h-index: 7)
Electronic Commerce Research     Hybrid Journal   (Followers: 3, SJR: 0.636, h-index: 14)
Electronic Markets     Hybrid Journal   (Followers: 5, SJR: 0.326, h-index: 5)
Electronic Materials Letters     Hybrid Journal   (Followers: 2, SJR: 0.566, h-index: 11)
Elemente der Mathematik     Hybrid Journal  
Emergency Radiology     Hybrid Journal   (Followers: 4, SJR: 0.446, h-index: 22)
Empirica     Hybrid Journal   (Followers: 3, SJR: 0.185, h-index: 12)
Empirical Economics     Hybrid Journal   (Followers: 7, SJR: 0.5, h-index: 29)
Empirical Software Engineering     Hybrid Journal   (Followers: 4, SJR: 2.319, h-index: 33)
Employee Responsibilities and Rights J.     Hybrid Journal   (Followers: 2, SJR: 0.21, h-index: 13)
Endocrine     Hybrid Journal   (Followers: 4, SJR: 0.659, h-index: 55)
Endocrine Pathology     Hybrid Journal   (Followers: 2, SJR: 0.555, h-index: 27)
Energy Efficiency     Hybrid Journal   (Followers: 10, SJR: 1.056, h-index: 10)
Energy Systems     Hybrid Journal   (Followers: 8, SJR: 0.589, h-index: 5)
Engineering With Computers     Hybrid Journal   (Followers: 5, SJR: 0.497, h-index: 26)
Entomological Review     Hybrid Journal   (Followers: 3, SJR: 0.128, h-index: 5)
Environment Systems & Decisions     Hybrid Journal   (Followers: 2)
Environment, Development and Sustainability     Hybrid Journal   (Followers: 28, SJR: 0.319, h-index: 26)
Environmental and Ecological Statistics     Hybrid Journal   (Followers: 5, SJR: 0.389, h-index: 29)
Environmental and Resource Economics     Hybrid Journal   (Followers: 17, SJR: 1.651, h-index: 46)
Environmental Biology of Fishes     Hybrid Journal   (Followers: 3, SJR: 0.486, h-index: 53)
Environmental Chemistry Letters     Hybrid Journal   (Followers: 3, SJR: 0.664, h-index: 22)
Environmental Earth Sciences     Hybrid Journal   (Followers: 10, SJR: 0.601, h-index: 55)
Environmental Economics and Policy Studies     Hybrid Journal   (Followers: 5, SJR: 0.35, h-index: 3)
Environmental Evidence     Open Access  
Environmental Fluid Mechanics     Hybrid Journal   (Followers: 2, SJR: 0.732, h-index: 23)
Environmental Geochemistry and Health     Hybrid Journal   (Followers: 2, SJR: 0.909, h-index: 32)
Environmental Geology     Hybrid Journal   (Followers: 11)
Environmental Health and Preventive Medicine     Hybrid Journal   (Followers: 2, SJR: 0.388, h-index: 14)
Environmental Management     Hybrid Journal   (Followers: 30, SJR: 0.773, h-index: 60)
Environmental Modeling & Assessment     Hybrid Journal   (Followers: 11, SJR: 0.413, h-index: 27)
Environmental Monitoring and Assessment     Hybrid Journal   (Followers: 9, SJR: 0.671, h-index: 46)
Environmental Science and Pollution Research     Hybrid Journal   (Followers: 11, SJR: 0.878, h-index: 42)
Epidemiologic Perspectives & Innovations     Open Access   (Followers: 1, SJR: 1.002, h-index: 14)
Epileptic Disorders     Hybrid Journal   (Followers: 1, SJR: 0.669, h-index: 34)
EPJ A - Hadrons and Nuclei     Hybrid Journal   (Followers: 1, SJR: 1.435, h-index: 58)
EPJ B - Condensed Matter and Complex Systems     Hybrid Journal   (Followers: 3, SJR: 0.749, h-index: 85)
EPJ direct     Hybrid Journal  
EPJ E - Soft Matter and Biological Physics     Hybrid Journal   (Followers: 1, SJR: 0.661, h-index: 57)
EPMA J.     Open Access   (SJR: 0.161, h-index: 4)
ERA-Forum     Hybrid Journal   (Followers: 2, SJR: 0.13, h-index: 2)
Erkenntnis     Hybrid Journal   (Followers: 11, SJR: 0.62, h-index: 14)
Erwerbs-Obstbau     Hybrid Journal   (SJR: 0.173, h-index: 8)
Esophagus     Hybrid Journal   (SJR: 0.268, h-index: 9)
Estuaries and Coasts     Hybrid Journal   (Followers: 3, SJR: 1.111, h-index: 61)
Ethical Theory and Moral Practice     Hybrid Journal   (Followers: 7, SJR: 0.278, h-index: 8)
Ethics and Information Technology     Hybrid Journal   (Followers: 159, SJR: 0.363, h-index: 20)
Ethik in der Medizin     Hybrid Journal   (SJR: 0.204, h-index: 6)
Euphytica     Hybrid Journal   (Followers: 7, SJR: 0.709, h-index: 57)
Eurasian Soil Science     Hybrid Journal   (Followers: 2, SJR: 0.271, h-index: 10)
EURO J. of Transportation and Logistics     Hybrid Journal   (Followers: 4)
EURO J. on Computational Optimization     Hybrid Journal  
EURO J. on Decision Processes     Hybrid Journal  
Europaisches J. fur Minderheitenfragen     Hybrid Journal  
European Actuarial J.     Hybrid Journal   (Followers: 3)
European Archives of Oto-Rhino-Laryngology     Hybrid Journal   (Followers: 4, SJR: 0.737, h-index: 37)
European Archives of Paediatric Dentistry     Hybrid Journal   (Followers: 1, SJR: 0.446, h-index: 12)
European Archives of Psychiatry and Clinical Neuroscience     Hybrid Journal   (Followers: 2, SJR: 1.334, h-index: 62)
European Biophysics J.     Hybrid Journal   (Followers: 4, SJR: 0.979, h-index: 53)
European Child & Adolescent Psychiatry     Hybrid Journal   (Followers: 4, SJR: 1.269, h-index: 51)
European Clinics in Obstetrics and Gynaecology     Hybrid Journal   (Followers: 4)
European Food Research and Technology     Hybrid Journal   (Followers: 8, SJR: 0.773, h-index: 49)
European J. for Education Law and Policy     Hybrid Journal   (Followers: 5)
European J. for Philosophy of Science     Partially Free   (Followers: 4, SJR: 0.165, h-index: 2)
European J. of Ageing     Hybrid Journal   (Followers: 8, SJR: 0.49, h-index: 17)
European J. of Applied Physiology     Hybrid Journal   (Followers: 7, SJR: 1.044, h-index: 74)
European J. of Clinical Microbiology & Infectious Diseases     Hybrid Journal   (Followers: 10, SJR: 0.958, h-index: 74)
European J. of Clinical Pharmacology     Hybrid Journal   (Followers: 9, SJR: 0.916, h-index: 69)
European J. of Dermatology     Hybrid Journal   (Followers: 8)
European J. of Drug Metabolism and Pharmacokinetics     Hybrid Journal   (Followers: 6, SJR: 0.24, h-index: 25)
European J. of Epidemiology     Hybrid Journal   (Followers: 17, SJR: 1.946, h-index: 60)
European J. of Forest Research     Hybrid Journal   (Followers: 3, SJR: 0.864, h-index: 25)
European J. of Health Economics     Hybrid Journal   (Followers: 10, SJR: 0.67, h-index: 25)

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Journal Cover European Child & Adolescent Psychiatry
   Journal TOC RSS feeds Export to Zotero [6 followers]  Follow    
   Hybrid Journal Hybrid journal (It can contain Open Access articles)
     ISSN (Print) 1435-165X - ISSN (Online) 1018-8827
     Published by Springer-Verlag Homepage  [2210 journals]   [SJR: 1.269]   [H-I: 51]
  • The association between depressive symptoms from early to late adolescence
           and later use and harmful use of alcohol
    • Abstract: Abstract Depressive symptoms and alcohol misuse contribute substantially to the global health burden. These phenotypes often manifest, and frequently co-occur, during adolescence. However, few studies have examined whether both baseline levels of depressive symptoms and change in symptoms are associated with alcohol outcomes. In addition, inconsistent findings could be due to sex differences or the use of different alcohol outcomes. Using data from a prospective population-based cohort in the UK, we estimated trajectories of depressive symptoms from 12 years 10 months to 17 years 10 months, separately for male and female participants. We assessed whether baseline and change in depressive symptoms were associated with use and harmful use of alcohol at 18 years 8 months. Among females, increasing depressive symptoms were associated with increased alcohol use; whilst for males, there was little evidence of this. When examining harmful levels of alcohol use, baseline levels of depressive symptoms in males were weakly related to later harmful alcohol use but this association was attenuated substantially through adjustment for confounders. In contrast, both baseline symptoms and increase in symptoms were associated with later harmful alcohol use in females and these associations were not diminished by confounder adjustment. Elevated depressive symptoms during adolescence are positively associated with increases in both use and harmful use of alcohol at 18 years 8 months. These findings differ between the sexes. Further research is needed to examine the mechanisms underlying the link between depressive symptoms and harmful alcohol use to identify potentially modifiable factors for intervention.
      PubDate: 2014-08-18
       
  • The relation of standardized mental health screening and categorical
           assessment in detained male adolescents
    • Abstract: ABSTRACT Having an effective triage tool is an important step toward a careful use of the restricted time and qualified personnel to perform comprehensive psychiatric assessment in juvenile justice settings. The aims of this study were to examine the construct validity of the Massachusetts Youth Screening Inventory—second version (MAYSI-2), and its likelihood to identify youths who might have a psychiatric disorder. Data from up to 781 male adolescents (mean age = 16.73 years) were gathered as part of the standardized mental health screening and assessment in two all-male Youth Detention Centers in the Netherlands. Categorical assessments were based on two structured diagnostic interviews. Sensitivity, specificity, positive and negative predictive values, and the area under the curve were calculated to evaluate the likelihood of the MAYSI-2 to identify youths with a psychiatric disorder. Youths with a disorder scored significantly higher on the corresponding MAYSI-2 subscale than youths without a disorder. In the total sample, 70 % of the youths with a disorder met the Caution cut-off criteria on at least one MAYSI-2 scale, while youths without a psychiatric disorder were very unlikely to meet cut-off criteria for multiple MAYSI-2 scales. Overall, the sensitivity was slightly better when analyses were repeated in groups of youths from various ethnic origins. The findings supported the construct validity of the Dutch MAYSI-2 and suggested that the MAYSI-2 is a valid mental health screening tool that may serve relatively well as a triage tool. Its effectiveness, however, may differ between ethnic groups.
      PubDate: 2014-08-14
       
  • Enrolment of children and adolescents in psychosocial care: more likely
           with low family social support and poor parenting skills
    • Abstract: Abstract Knowledge about determinants of child and adolescent enrolment in psychosocial care concerns only single types of care and usually only socio-demographic factors. The social environment is also a likely key determinant but evidence is lacking. The aim of this study was to examine the associations between family social support, parenting skills and child and adolescent enrolment in psychosocial care. We obtained data on 1,331 children (response rate 56.6 %), 4–18 years old, enrolled in preventive child health care, and child and adolescent social care and mental health care because of psychosocial problems, and on 463 children (response rate 70.3 %) not enrolled in psychosocial care. Results showed that enrolment in psychosocial care was associated with low family social support (odds ratio; 95 %-confidence interval: 3.2; 2.4–4.4), and with poor parenting skills, i.e. poor supervision (1.5; 1.1–2.1) and inconsistent disciplining (1.5; 1.1–2.1). Children’s psychosocial problems partially mediated the associations with family social support and completely with parenting skills. Children’s problems did not moderate the associations. Positive parenting was not associated with care enrolment. We conclude that low family social support and poor parenting are important factors associated with enrolment, in particular because they are associated with more frequent occurrence of children’s psychosocial problems. This implies that professionals and policymakers need to be aware that factors in children’s social environment are related with enrolment in psychosocial care, in addition to children’s psychosocial problems.
      PubDate: 2014-08-13
       
  • Predictors of schizophrenia spectrum disorders in early-onset first
           episodes of psychosis: a support vector machine model
    • Abstract: Abstract Identifying early-onset schizophrenia spectrum disorders (SSD) at a very early stage remains challenging. To assess the diagnostic predictive value of multiple types of data at the emergence of early-onset first-episode psychosis (FEP), various support vector machine (SVM) classifiers were developed. The data were from a 2-year, prospective, longitudinal study of 81 patients (age 9–17 years) with early-onset FEP and a stable diagnosis during follow-up and 42 age- and sex-matched healthy controls (HC). The input was different combinations of baseline clinical, neuropsychological, magnetic resonance imaging brain volumetric and biochemical data, and the output was the diagnosis at follow-up (SSD vs. non-SSD, SSD vs. HC, and non-SSD vs. HC). Enhanced recursive feature elimination was performed for the SSD vs. non-SSD classifier to select and rank the input variables with the highest predictive value for a diagnostic outcome of SSD. After validation with a test set and considering all baseline variables together, the SSD vs. non-SSD, SSD vs. HC and non-SSD vs. HC classifiers achieved an accuracy of 0.81, 0.99 and 0.99, respectively. Regarding the SSD vs. non-SSD classifier, a combination of baseline clinical variables (severity of negative, disorganized symptoms and hallucinations or poor insight) and neuropsychological variables (impaired attention, motor coordination, and global cognition) showed the highest predictive value for a diagnostic outcome of SSD. Neuroimaging and biochemical variables at baseline did not add to the predictive value. Thus, comprehensive clinical/cognitive assessment remains the most reliable approach for differential diagnosis during early-onset FEP. SVMs may constitute promising multivariate tools in the search for predictors of diagnostic outcome in FEP.
      PubDate: 2014-08-11
       
  • Attention-deficit/hyperactivity disorder: seeking the right balance
           between over- and undertreatment
    • PubDate: 2014-08-07
       
  • Measuring quantitative autism traits in families: informant effect or
           intergenerational transmission?
    • Abstract: Abstract Autism spectrum disorders (ASD) have a high degree of heritability, but there is still much debate about specific causal genes and pathways. To gain insight into patterns of transmission, research has focused on the relatedness of quantitative autism traits (QAT) between family members, mostly using questionnaires. Yet, different kinds of bias may influence research results. In this paper, we focus on possible informant effects and, taking these into account, on possible intergenerational transmission of QAT. This study used multiple informant data retrieved via the Social Responsiveness Scale from 170 families with at least one member with ASD. Using intraclass correlations (ICCs) and mixed model analyses, we investigated inter-informant agreement and differences between parent and teacher reports on children and between self- and other-reports on adults. Using structural equation modelling (SEM), we investigated the relatedness of QAT between family members in ASD families. Parent–teacher agreement about social responsiveness was poor, especially for children with ASD, though agreement between parents was moderate to strong for affected and unaffected children. Agreement between self- and other-report in adult men was good, but only moderate in women. Agreement did not differ between adults with and without ASD. While accounting for informant effects, our SEM results corroborated the assortative mating theory and the intergenerational transmission of QAT from both fathers and mothers to their offspring.
      PubDate: 2014-08-03
       
  • Relationship between particular areas of victimization and mental health
           in the context of multiple victimizations in Spanish adolescents
    • Abstract: Abstract The main objective of this paper is to study the relationship between different areas of victimization (e.g., sexual victimization) and psychological symptoms taking into account the full range of victimizations adolescents suffer. The final aim is to contribute further evidence regarding the bias that those studies which focus on just one area of victimization may be introducing into our psychological knowledge. A total of 923 adolescents (62.4 % girls) between 14 and 18 years old were recruited from seven secondary schools in Catalonia, Spain. The Youth Self-report and the Juvenile Victimization Questionnaire were employed to assess psychological problems (internalizing and externalizing symptoms) and victimization, respectively. The large majority of adolescents reported having experienced more than one area of victimization. However, Conventional Crime area was the one that was more reported in isolation. Overall, the explicative power of a particular area of victimization was greatly reduced or even lost its significance when the other areas were taken into account. However, some areas remained significant and were different by gender. Clinicians and researchers should take into account the whole range of victimizations adolescents suffer when intending to understand the psychological aftermaths of victimization. Some areas of victimization appear to be more important at explaining particular psychological symptoms, those being Peer and Sibling Victimization in the case of boys, and both Conventional Crime and Internet Victimization in the case of girls.
      PubDate: 2014-08-02
       
  • Correlates, stability and predictors of borderline personality disorder
           among previously suicidal youth
    • Abstract: Abstract This article examines a large cohort of previously suicidal adolescents, identifying those that surpassed threshold criteria for borderline personality disorder (BPD), according to the Abbreviated Diagnostic Interview of Borderlines (Ab-DIB), and determining the stability, correlates and predictors of BPD from early-to-late adolescence. Two hundred and eighty-six youth (mean baseline age 14.6 years; SD 1.5), presenting consecutively to a metropolitan pediatric hospital emergency department for evaluation of suicidality, were assessed at initial consultation for Axis I and II disorders and demographic and clinical variables. Two hundred and twenty-nine (80 %) were re-assessed for those variables 4 years later and 204 (70.3 %) had complete data sets at recruitment and follow-up. Previously suicidal youths who met BPD threshold on the Ab-DIB at recruitment were distinguishable at baseline from those who did not in conduct disorder symptoms (p < 0.003), lower levels of functioning (p < 0.001), drug use (p < 0.001), stressful life events (p < 0.003) and family relations (p < 0.001). The BPD diagnosis was consistent, according to this measure, at baseline and follow-up for 76 % of participants. Four groups with respect to borderline pathology (persisting, remitting, emerging and never) were identified (ICC = 0.603, 95 % CI = 0.40–0.78). Persistent BPD status was predictable by older age at presentation (p < 0.01) and level of functioning (p < 0.05). Eight percent were also suicidal at the 4-year follow-up. Using a self-report measure of BPD, we suggest that suicidal youth can indeed be diagnosed with the disorder at 14 years old, supporting the shift from DSM-IV to DSM-5, given what appears to be its temporal stability, differentiation of those suffering with considerable symptomatology or not, and predictors of its status in late adolescence. The low suicidality rate at follow-up indicates a good short-term prognosis.
      PubDate: 2014-08-02
       
  • Psychopathic-like traits in detained adolescents: clinical usefulness of
           self-report
    • Abstract: Abstract Studies have demonstrated that self-report tools can be used to reliably and validly examine psychopathic-like traits in adolescents. However, it is unclear if self-report instruments are still reliable and valid when confidentiality cannot be guaranteed, such as during routine assessments in juvenile detention centres. To address this issue, the current study used data from the routine mental health screening of 365 detained male adolescents (12–18 years) in two juvenile detention centres. With the intention of gaining insight in the clinical usefulness of self-reported psychopathic-like traits, we examined relations known from literature with emotional and behavioural features. Self-reported psychopathic-like traits, measured by the Youth Psychopathic Traits Inventory-Short version (YPI-S), were uniquely associated with substance abuse, anger/irritability, conduct problems and hyperactivity, but not with internalizing problems. YPI-S-dimensions showed several specific relationships with variables of interest. For example, only the callous unemotional dimension was negatively related with prosocial behaviour and only the behavioural dimension was positively related with hyperactivity. In conclusion, self-reported psychopathic-like traits showed expected relations with relevant variables. These findings suggest that self-report can be used to identify detained youths with high levels of psychopathic-like traits outside a research context, thus, even when anonymity and confidentiality are not guaranteed.
      PubDate: 2014-08-01
       
  • Evaluation of a psychoeducation programme for parents of children and
           adolescents with ADHD: immediate and long-term effects using a blind
           randomized controlled trial
    • Abstract: Abstract Recent guidelines for the diagnosis and treatment of attention deficit hyperactivity disorder (ADHD) have claimed the possible benefits of psychoeducational techniques in the comprehensive management of ADHD. To evaluate the efficacy of a psychoeducation programme for parents of children and adolescents with ADHD in a clinical setting using a blind randomized trial. 81 children/adolescents with ADHD were randomly assigned for their families to receive either a well-structured psychoeducation programme (intervention group, n = 44), or a parent counselling and support intervention (control group, n = 37). Measures of child ADHD symptoms, psychopathology, quality of life and family stress were taken before and after intervention and after a year follow-up. Parents and evaluators were unaware of the condition received. Compared to the support control group, the psychoeducation group showed ADHD Index and cognitive/inattention levels significantly reduced after the intervention ended (Mann–Whitney U = 3.34; p = 0.001; Mann–Whitney U = 3.47; p = 0.001). An improvement in the pro-social domain was also observed after 1 year follow-up (Mann–Whitney U = −2.37; p = 0.018), and clinical global impression found a statistically significant effect for severity over the time. Differences were initially found for the impact of the disorder in the family in different domains, including emotional and social functioning; these differences were no longer significant after alpha correction. No significant differences in quality of life or family stress were found in comparison with the control group. This psychoeducation programme is a valuable treatment for parents/carers of children/adolescents with ADHD, which needs to be considered when evaluating different non-pharmacological treatment options. Psychoeducation and other kind of non-pharmacological approaches need to be regarded not as a substitute, but as a complementary treatment to medications; these approaches might help other very crucial aspects of ADHD including social and familiar outcomes.
      PubDate: 2014-08-01
       
  • Healthcare use and costs associated with children’s behavior
           problems
    • Abstract: Abstract The objective of the study was to investigate associations between severity of behavior problems, specific symptom domains with healthcare use and costs in school-aged children. A cross-sectional study using data from the 10-year follow-up of two population-based birth cohorts was conducted on four rural and urban communities in Germany. There were 3,579 participants [1,834 boys (51%), 1,745 girls (49%)] on average aged 10.4 years. The severity levels (normal, at risk, abnormal) and symptom domains of behavioral problems were assessed by parent-reported strengths and difficulties questionnaire (SDQ).The outcomes were medical use categories (physicians, therapists, hospital, and rehabilitation), medical costs categories and total direct medical use and costs (calculated from parent-reported utilization of healthcare services during the last 12 months). Total direct medical costs showed a graded relationship with severity level (adjusted p < 0.0001). Average annual cost difference in total direct medical costs between at risk and normal total difficulties was Euro (€) 271 (SD 858), and € 1,237 (SD 2,528) between abnormal and normal total difficulties. A significant increase in physician costs showed between children with normal and at risk total difficulties (1.30), and between normal and abnormal total difficulties (1.29; p < 0.0001). Between specific symptom domains, children with emotional symptoms showed highest costs for physicians, psychotherapist, and hospitalization as well as total direct medical costs. Children with hyperactivity/inattention showed highest costs for therapists and emergency room costs. Healthcare use and costs are related to the severity of child behavior problems. In general, children’s costs for psychotherapy treatments have been low relative to general medical treatments which may indicate that some children with behavioral problems did not get appropriate care. To some degree, medical conditions may be attributable to some of the high hospitalization costs found in children with emotional symptom.
      PubDate: 2014-08-01
       
  • Impaired reflexive orienting to social cues in attention deficit
           hyperactivity disorder
    • Abstract: Abstract The present study investigated whether another person’s social attention, specifically the direction of their eye gaze, and non-social directional cues triggered reflexive orienting in individuals with Attention Deficit Hyperactivity Disorder (ADHD) and age-matched controls. A choice reaction time and a detection tasks were used in which eye gaze, arrow and peripheral cues correctly (congruent) or incorrectly (incongruent) signalled target location. Independently of the type of the task, differences between groups were specific to the cue condition. Typically developing individuals shifted attention to the location cued by both social and non-social cues, whereas ADHD group showed evidence of reflexive orienting only to locations previously cued by non-social stimuli (arrow and peripheral cues) but failed to show such orienting effect in response to social eye gaze cues. The absence of reflexive orienting effect for eye gaze cues observed in the participants with ADHD may reflect an attentional impairment in responding to socially relevant information.
      PubDate: 2014-08-01
       
  • BDNF genetic
           variability modulates psychopathological symptoms in patients with eating
           disorders
    • Abstract: Abstract The brain-derived neurotrophic factor (BDNF) gene may influence eating behavior, body weight and cognitive impairments. We aimed to investigate whether BDNF genetic variability may affect anthropometric and psychological parameters in patients with anorexia or bulimia nervosa (AN, BN) and/or modulate the risk for the disorder. A total of 169 unrelated female patients and 312 healthy controls were genotyped for two common BDNF single-nucleotide polymorphisms (SNPs), Val66Met and C-270T, and several selected tag-SNPs. Associated personality characteristics and psychopathological symptoms were assessed by the EDI-2 and SCL-90R inventories, respectively. No single SNP or haplotype played a relevant role in the risk for AN or BN. The rs16917237 TT genotype was significantly associated with increased weight (74.63 ± 16.58 vs. 57.93 ± 13.02) and body mass index (28.94 ± 6.22 vs. 22.23 ± 4.77) in the BN group after correcting for multiple testing. Haplotype analyses using a sliding window approach with three adjacent SNPs produced four loci of interest. Locus 3 (rs10835210/rs16917237/C-270T) showed a broad impact on the measured psychopathological symptoms. Haplotypes CGC and CGT in this locus correlated with scores in all three scales of the SCL-90R inventory, both in AN and BN patients. In contrast, the results of the EDI-2 inventory were largely unaffected. These preliminary results suggest that variability in the BDNF gene locus may contribute to anthropometric characteristics and also psychopathological symptoms that are common but not exclusive of ED patients.
      PubDate: 2014-08-01
       
  • Neurobiology and treatment of adolescent female conduct disorder:
           FemNAT-CD consortium: a new European cooperation
    • PubDate: 2014-08-01
       
  • Neutral face distractors differentiate performance between depressed and
           healthy adolescents during an emotional working memory task
    • Abstract: Abstract The aim of the present study is to examine the effect of neutral and emotional facial expressions on voluntary attentional control using a working memory (WM) task in adolescents with major depressive disorder (MDD). We administered the Emotional Face n-back (EFNBACK) task, a visual WM task with neutral, happy and angry faces as distractors to 22 adolescents with MDD (mean age 15.7 years) and 21 healthy controls (HC) (mean age 14.7 years). There was a significant group by distractor type interaction (p = 0.045) for mean percent accuracy rates. Group comparisons showed that MDD youth were less accurate on neutral trials than HC (p = 0.027). The two groups did not differ on angry, happy and blank trials (p > 0.05). Reaction time did not differ across groups. In addition, when comparing the differences between accuracies on neutral trials and each of the happy and angry trials, respectively [(HAP-NEUT) and (ANG-NEUT)], there was a group effect on (HAP-NEUT) where the difference was larger in MDD than HC (p = 0.009) but not on ANG-NEUT (p > 0.05). Findings were independent of memory load. Findings indicate that attentional control to neutral faces is impaired and negatively affected performance on a WM task in adolescents with MDD. Such an impact of neutral faces on attentional control in MDD may be at the core of the social-cognitive impairment observed in this population.
      PubDate: 2014-08-01
       
  • Agreement and discrepancy between mother and child in the evaluation of
           children’s anxiety symptoms and anxiety life interference
    • Abstract: Abstract This study explored the agreement and discrepancy between mother and child reports of children’s anxiety symptoms and anxiety life interference. A large community sample of 1,065 Portuguese children aged between 7 and 14 years and their mothers completed a DSM-based anxiety symptoms scale. For a subsample of 135 children with an anxiety disorder, additional data on children’s anxiety life interference and maternal anxiety and depression symptoms were collected. The results showed that children generally reported higher levels of anxiety symptoms than their mothers. Overall, most correlations between mother and child reports of anxiety symptoms were significant but in the low to moderate range, with the strongest associations for symptoms of specific phobias and school phobia. In the subsample of children with an anxiety disorder, mothers reported higher levels of anxiety life interference than children, and the correlation between mother and child reports of anxiety life interference was significant but again modest in magnitude. Lastly, maternal anxiety was positively associated with the discrepancy between mother and child reports of anxiety symptoms. Together, the results of this study further underline the importance of a multi-informant approach in the evaluation of children’s anxiety problems.
      PubDate: 2014-07-25
       
  • Erratum to: From nature versus nurture, via nature and nurture, to
           gene × environment interaction in mental disorders
    • PubDate: 2014-07-24
       
  • Maternal pre-pregnancy risk drinking and toddler behavior problems: the
           Norwegian Mother and Child Cohort Study
    • Abstract: Abstract Maternal risk drinking may be a risk factor for child behavior problems even if the mother has discontinued this behavior. Whether pre-pregnancy risk drinking is an independent predictor of child behavior problems, or whether a potential effect may be explained by maternal alcohol use during and after pregnancy or other adverse maternal characteristics, is not known. Employing data from the Norwegian Mother and Child Cohort Study (MoBa), longitudinal associations between maternal pre-pregnancy risk drinking and behavior problems in toddlers aged 18 and 36 months were examined. Included in the study was mothers answering MoBa questionnaires when the child was 18 (N = 56,682) and 36 months (N = 46,756), and who had responded to questions regarding pre-pregnancy risk drinking at gestation week 17/18, using the screening instrument T-ACE. Toddler behavior problems were measured with items from Child Behavior Checklist. Associations were analyzed with multivariate logistic regression, controlling for pre and postnatal alcohol use, as well as other relevant covariates. Pre-pregnancy risk drinking was associated with child behavior problems at 18 and 36 months, even after controlling for pre and postnatal alcohol use. Maternal ADHD and anxiety and depression were the only covariates that had any substantial impact on the associations. When all covariates were included in the model, the associations were weak for internalizing behavior problems and non-significant for externalizing behavior problems. Pre-pregnancy risk drinking may predict early development of behavior problems in the offspring. This increased risk may be due to other adverse maternal characteristics associated with risk drinking, in particular co-occurring maternal psychopathology.
      PubDate: 2014-07-23
       
  • Pain perception in female adolescents with borderline personality disorder
    • Abstract: Abstract Borderline personality disorder (BPD) is a severe and often debilitating psychiatric disorder that begins during adolescence. Core features of BPD are affective dysregulation, dysfunctional self-concepts, and difficulties in social interactive domains. A widely accepted marker for severe emotion dysregulation in adult BPD is decreased pain sensitivity. Until now it is unclear whether this characteristic feature of BPD is already present during adolescence. Thus, this study aims to investigate pain sensitivity in adolescent patients meeting DSM-IV criteria for BPD. 20 female adolescent patients with BPD (mean age 16.4 years) and 20 healthy age-matched control participants were investigated. Detection and pain thresholds for thermal stimuli were assessed on both hands. Furthermore, self-rating instruments were used to assess overall psychopathology, dissociation, and depression. We found significantly higher pain thresholds in patients with BPD than in healthy controls. Patients with BPD had higher intensities of depression, overall psychopathology, and dissociative symptoms, but there was no correlation between pain sensitivity and any of these measures of psychopathology. These findings are in line with previous findings in adult BPD patients concerning lower pain sensitivity as compared to healthy controls. This provides support for the idea that disturbed pain processing is not only a consequence of chronic BPD but is already present in early stages of BPD.
      PubDate: 2014-07-23
       
  • Does paternal mental health in pregnancy predict physically aggressive
           behavior in children'
    • Abstract: Abstract The aim was to study the association between paternal mental health and physically aggressive behavior in children. This study is based on 19,580 father–child dyads from the Norwegian Mother and Child Cohort Study (MoBa). Fathers’ mental health was assessed by self-report (Symptom Checklist-5, SCL-5) in week 17 or 18 of gestation. Children’s behavior (hitting others) was obtained by mothers’ reports. A multinomial logistic regression model was performed. Expectant fathers’ high level of psychological distress was found to be a significant risk factor only for girls hitting, adjusted OR = 1.46 (1.01–2.12), p = 0.043, but not for boys. High levels of mental distress in fathers predict their daughters’ hitting at 5 years of age.
      PubDate: 2014-07-22
       
 
 
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