TY - JOUR A1 - Esser, Günter A1 - Wyschkon, Anne T1 - 17 Jahre danach : was wird aus Kindern mit Legasthenie? BT - Siebzehn Jahre danach : was wird aus Kindern mit Legasthenie? Y1 - 2001 ER - TY - JOUR A1 - Wyschkon, Anne A1 - Schulz, Franziska A1 - Gallit, Finja Sunnyi A1 - Poltz, Nadine A1 - Kohn-Henkel, Juliane A1 - Moraske, Svenja A1 - Bondue, Rebecca A1 - von Aster, Michael G. A1 - Esser, Günter T1 - 5-Jahres-Verlauf der LRS T1 - 5-year course of dyslexia BT - Stabilität, Geschlechtseffekte, Schriftsprachniveau und Schulerfolg BT - Persistence, sex effects, performance in reading and spelling, and school-related success JF - Zeitschrift für Kinder- und Jugendpsychiatrie und Psychotherapie N2 - Fragestellung: Untersucht wird der Verlauf von Kindern mit Lese-Rechtschreibstörungen (LRS) über gut 5 Jahre unter Berücksichtigung des Einflusses des Geschlechts der Betroffenen. Außerdem werden Auswirkungen der LRS auf das spätere Schriftsprachniveau und den Schulerfolg überprüft. Methodik: Eingangs wurden 995 Schüler zwischen 6 und 16 Jahren untersucht. Ein Teil dieser Kinder ist nach 43 sowie 63 Monaten nachuntersucht worden. Eine LRS wurde diagnostiziert, wenn für das Lesen bzw. Rechtschreiben das doppelte Diskrepanzkriterium von 1.5 Standardabweichungen zur nonverbalen Intelligenz und dem Mittelwert der Klassenstufe erfüllt war und gleichzeitig keine Minderbegabung vorlag. Ergebnisse: Die LRS weist über einen Zeitraum von 63 Monaten eine hohe Störungspersistenz von knapp 70 % auf. Der 5-Jahres-Verlauf der mittleren Lese- und Rechtschreibleistungen wurde nicht vom Geschlecht beeinflusst. Trotz durchschnittlicher Intelligenz blieben die LRS-Schüler in der Schriftsprache mindestens eine Standardabweichung hinter durchschnittlich und etwa 0.5 Standardabweichungseinheiten hinter unterdurchschnittlich intelligenten Kindern zurück. Der Schulerfolg der LRS-Schüler glich dem unterdurchschnittlich intelligenter Kinder und fiel deutlich schlechter aus als bei durchschnittlich intelligenten Kontrollkindern. Schlussfolgerungen: Eine LRS stellt ein erhebliches Entwicklungsrisiko dar, was frühzeitige Diagnostik- und Therapiemaßnahmen erfordert. Dafür sind reliable und im Hinblick auf die resultierenden Prävalenzraten sinnvolle, allgemein anerkannte Diagnosekriterien essenziell. N2 - Objective: The study examines the 5-year course of children with dyslexia with regard to their sex. Furthermore, the study investigates the impact of dyslexia on the performance in reading and spelling skills and school-related success. Method: A group of 995 6- to 16-year-olds were examined at the initial assessment. Part of the initial sample was then re-examined after 43 and 63 months. The diagnosis of dyslexia was based on the double discrepancy criterion using a standard deviation of 1.5. Though they had no intellectual deficits, the children showed a considerable discrepancy between their reading or writing abilities and (1) their nonverbal intelligence and (2) the mean of their grade norm. Results: Nearly 70 % of those examined had a persisting diagnosis of dyslexia over a period of 63 months. The 5-year course was not influenced by sex. Despite average intelligence, the performance in writing and spelling of children suffering from dyslexia was one standard deviation below a control group without dyslexia with average intelligence and 0.5 standard deviations below a group of children suffering from intellectual deficits. Furthermore, the school-related success of the dyslexics was significantly lower than those of children with average intelligence. Dyslexics showed similar school-related success rates to children suffering from intellectual deficits. Conclusions: Dyslexia represents a considerable developmental risk. The adverse impact of dyslexia on school-related success supports the importance of early diagnostics and intervention. It also underlines the need for reliable and general accepted diagnostic criteria. It is important to define such criteria in light of the prevalence rates. KW - dyslexia KW - discrepancy criterion KW - persistence KW - course KW - school-related success KW - Lese-Rechtschreibstörung KW - Diskreptanzdefinition KW - Stabilität KW - Verlauf KW - Schulerfolg Y1 - 2017 U6 - https://doi.org/10.1024/1422-4917/a000535 SN - 1422-4917 SN - 1664-2880 VL - 46 IS - 2 SP - 107 EP - 122 PB - Hogrefe CY - Bern ER - TY - JOUR A1 - Kuhlmann, Sophie Merle A1 - Bürger, Arne A1 - Esser, Günter A1 - Hammerle, Florian T1 - A mindfulness-based stress prevention training for medical students (MediMind): study protocol for a randomized controlled trial JF - Trials N2 - Background: Medical training is very demanding and associated with a high prevalence of psychological distress. Compared to the general population, medical students are at a greater risk of developing a psychological disorder. Various attempts of stress management training in medical school have achieved positive results on minimizing psychological distress; however, there are often limitations. Therefore, the use of a rigorous scientific method is needed. The present study protocol describes a randomized controlled trial to examine the effectiveness of a specifically developed mindfulness-based stress prevention training for medical students that includes selected elements of cognitive behavioral strategies (MediMind). Methods/Design: This study protocol presents a prospective randomized controlled trial, involving four assessment time points: baseline, post-intervention, one-year follow-up and five-year follow-up. The aims include evaluating the effect on stress, coping, psychological morbidity and personality traits with validated measures. Participants are allocated randomly to one of three conditions: MediMind, Autogenic Training or control group. Eligible participants are medical or dental students in the second or eighth semester of a German university. They form a population of approximately 420 students in each academic term. A final total sample size of 126 (at five-year follow-up) is targeted. The trainings (MediMind and Autogenic Training) comprise five weekly sessions lasting 90 minutes each. MediMind will be offered to participants of the control group once the five-year follow-up is completed. The allotment is randomized with a stratified allocation ratio by course of studies, semester, and gender. After descriptive statistics have been evaluated, inferential statistical analysis will be carried out with a repeated measures ANOVA-design with interactions between time and group. Effect sizes will be calculated using partial.-square values. Discussion: Potential limitations of this study are voluntary participation and the risk of attrition, especially concerning participants that are allocated to the control group. Strengths are the study design, namely random allocation, follow-up assessment, the use of control groups and inclusion of participants at different stages of medical training with the possibility of differential analysis. Y1 - 2015 U6 - https://doi.org/10.1186/s13063-014-0533-9 SN - 1745-6215 VL - 16 PB - BioMed Central CY - London ER - TY - JOUR A1 - Esser, Günter A1 - Ihle, Wolfgang T1 - Abhängigkeit von legalen und illegalen psychotropen Substanzen Y1 - 2008 ER - TY - JOUR A1 - Esser, Günter T1 - Ablehnung und Vernachlässigung von Säuglingen Y1 - 2002 ER - TY - JOUR A1 - Kohn, Juliane A1 - Esser, Günter T1 - ADHS im Jugend- und Erwachsenenalter Y1 - 2008 UR - http://www.springerlink.com/content/100478/ U6 - https://doi.org/10.1007/s00112-008-1731-x SN - 0026-9298 ER - TY - JOUR A1 - Ihle, Wolfgang A1 - Esser, Günter A1 - Schmidt, M. H. T1 - Aggressiv-dissoziale Störungen und rechtsextreme Einstellungen : Prävalenz, Geschlechtsunterschiede, Verlauf und Risikofaktoren Y1 - 2005 ER - TY - JOUR A1 - Heinrich, Angela A1 - Buchmann, Arlette F. A1 - Zohsel, Katrin A1 - Dukal, Helene A1 - Frank, Josef A1 - Treutlein, Jens A1 - Nieratschker, Vanessa A1 - Witt, Stephanie H. A1 - Brandeis, Daniel A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Banaschewski, Tobias A1 - Laucht, Manfred A1 - Rietschel, Marcella T1 - Alterations of Glucocorticoid Receptor Gene Methylation in Externalizing Disorders During Childhood and Adolescence JF - Behavior genetics : an international journal devoted to research in the inheritance of behavior in animals and man N2 - Epigenetic modulations are a hypothesized link between environmental factors and the development of psychiatric disorders. Research has suggested that patients with depression or bipolar disorder exhibit higher methylation levels in the glucocorticoid receptor gene NR3C1. We aimed to investigate whether NR3C1 methylation changes are similarly associated with externalizing disorders such as aggressive behavior and conduct disorder. NR3C1 exon 1F methylation was analyzed in young adults with a lifetime diagnosis of an externalizing disorder (N = 68) or a depressive disorder (N = 27) and healthy controls (N = 124) from the Mannheim Study of Children at Risk. The externalizing disorders group had significantly lower NR3C1 methylation levels than the lifetime depressive disorder group (p = 0.009) and healthy controls (p = 0.001) This report of lower methylation levels in NR3C1 in externalizing disorders may indicate a mechanism through which the differential development of externalizing disorders as opposed to depressive disorders might occur. KW - Epigenetic KW - Glucocorticoid receptor KW - Methylation KW - Externalizing disorders KW - Adolescents Y1 - 2015 U6 - https://doi.org/10.1007/s10519-015-9721-y SN - 0001-8244 SN - 1573-3297 VL - 45 IS - 5 SP - 529 EP - 536 PB - Springer CY - New York ER - TY - JOUR A1 - Witt, Stephanie H. A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Nieratschker, Vanessa A1 - Treutlein, Jens A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Bidlingmaier, Martin A1 - Wiedemann, Klaus A1 - Rietschel, Marcella A1 - Laucht, Manfred A1 - Wuest, Stefan A1 - Zimmermann, Ulrich S. T1 - An interaction between a neuropeptide Y gene polymorphism and early adversity modulates endocrine stress responses JF - Psychoneuroendocrinology N2 - Interindividual variability in the regulation of the human stress system accounts for a part of the individual's liability to stress-related diseases. These differences are influenced by environmental and genetic factors. Early childhood adversity is a well-studied environmental factor affecting an individual's stress response which has been shown to be modulated by gene environment interaction (GxE). Neuropeptide Y (NPY) plays a role in stress regulation and genetic variation in NPY may influence stress responses. In this study, we analyzed the association of a common variant in the NPY gene promoter, rs16147, with cortisol and ACTH responses to acute psychosocial stress in young adults from the Mannheim Study of Children at Risk (MARS), an ongoing epidemiological cohort study following the outcome of early adversity from birth into adulthood. We found evidence of a GxE interaction between rs16147 and early adversity significantly affecting HPA axis responses to acute psychosocial stress. These findings suggest that the neurobiological mechanisms linking early adverse experience and later neuroendocrine stress regulation are modulated by a gene variant whose functional relevance is documented by increasing convergent evidence from in vitro, animal and human studies. KW - GxE interaction KW - Stress KW - HPA KW - Neuropeptide Y KW - Early adversity Y1 - 2011 U6 - https://doi.org/10.1016/j.psyneuen.2010.12.015 SN - 0306-4530 VL - 36 IS - 7 SP - 1010 EP - 1020 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Ihle, Wolfgang A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Blanz, Bernhard A1 - Reis, Olaf A1 - Meyer-Probst, Bernhard T1 - Angst als psychosoziales Phänomen und psychotherapeutisches Anliegen Y1 - 1999 ER - TY - JOUR A1 - Esser, Günter T1 - Anmerkungen zur Kaufmann-Assessment Battery for Children (K-ABC) Y1 - 1999 ER - TY - JOUR A1 - Esser, Günter A1 - Freyberger, H. J. A1 - Hoffmann, S. O. A1 - Hoyer, J. A1 - Richter, R. A1 - Harfst, T. T1 - Anpassung der Psychotherapie-Richtlinien zur Zulassung psychotherapeutischer Verfahren und Methoden Y1 - 2006 ER - TY - JOUR A1 - Nikitopoulos, Joerg A1 - Zohsel, Katrin A1 - Blomeyer, Dorothea A1 - Buchmann, Arlette F. A1 - Schmid, Brigitte A1 - Jennen-Steinmetz, Christine A1 - Becker, Katja A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Brandeis, Daniel A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Are infants differentially sensitive to parenting? Early maternal care, DRD4 genotype and externalizing behavior during adolescence JF - Journal of psychiatric research KW - DRD4 KW - Early maternal care KW - Externalizing behavior KW - Adolescence KW - Gene-environment interaction Y1 - 2014 U6 - https://doi.org/10.1016/j.jpsychires.2014.08.012 SN - 0022-3956 SN - 1879-1379 VL - 59 SP - 53 EP - 59 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Laucht, Manfred A1 - Hohm, E. A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Becker, Katja T1 - Association between ADHD and smoking in adolescence : shared genetic, environmental and psychopathological factors N2 - The present study aimed to examine the extent to which the co-occurrence of ADHD and smoking in adolescents could be attributed to common genetic, environmental and psychopathological factors. Data are from an ongoing prospective study of the outcome of early risk factors. At age 15 years, 305 adolescents completed self-report questionnaires measuring tobacco consumption and deviant peer affiliations. Lifetime psychiatric diagnoses were obtained using standardized interviews. DNA was genotyped for the dopamine D4 receptor (DRD4) gene exon III polymorphism. Adolescents with a lifetime diagnosis of ADHD displayed significantly higher smoking activity than non-ADHD controls. A major component of this association could be accounted for by deviant peer affiliations and the comorbidity with oppositional-defiant and conduct disorder, while a minor part was attributable to DRD4 in males but not in females. These findings suggest that the association of ADHD with smoking relies on risk factors shared by the two behaviors. Y1 - 2007 UR - http://www.springerlink.com/content/101493 U6 - https://doi.org/10.1007/s00702-007-0703-y SN - 0300-9564 ER - TY - JOUR A1 - Boecker-Schlier, Regina A1 - Holz, Nathalie E. A1 - Hohm, Erika A1 - Zohsel, Katrin A1 - Blomeyer, Dorothea A1 - Buchmann, Arlette F. A1 - Baumeister, Sarah A1 - Wolf, Isabella A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Meyer-Lindenberg, Andreas A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Laucht, Manfred T1 - Association between pubertal stage at first drink and neural reward processing in early adulthood JF - Addiction biology N2 - Puberty is a critical time period during human development. It is characterized by high levels of risk-taking behavior, such as increased alcohol consumption, and is accompanied by various neurobiological changes. Recent studies in animals and humans have revealed that the pubertal stage at first drink (PSFD) significantly impacts drinking behavior in adulthood. Moreover, neuronal alterations of the dopaminergic reward system have been associated with alcohol abuse or addiction. This study aimed to clarify the impact of PSFD on neuronal characteristics of reward processing linked to alcohol-related problems. One hundred sixty-eight healthy young adults from a prospective study covering 25 years participated in a monetary incentive delay task measured with simultaneous EEG-fMRI. PSFD was determined according to the age at menarche or Tanner stage of pubertal development, respectively. Alcohol-related problems in early adulthood were assessed with the Alcohol Use Disorder Identification Test (AUDIT). During reward anticipation, decreased fMRI activation of the frontal cortex and increased preparatory EEG activity (contingent negative variation) occurred with pubertal compared to postpubertal first alcohol intake. Moreover, alcohol-related problems during early adulthood were increased in pubertal compared to postpubertal beginners, which was mediated by neuronal activation of the right medial frontal gyrus. At reward delivery, increased fMRI activation of the left caudate and higher feedback-related EEG negativity were detected in pubertal compared to postpubertal beginners. Together with animal findings, these results implicate PSFD as a potential modulator of psychopathology, involving altered reward anticipation. Both PSFD timing and reward processing might thus be potential targets for early prevention and intervention. KW - alcohol-related problems KW - electroencephalography KW - functional magnetic resonance imaging KW - puberty KW - reward processing Y1 - 2017 U6 - https://doi.org/10.1111/adb.12413 SN - 1355-6215 SN - 1369-1600 VL - 22 SP - 1402 EP - 1415 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Hohmann, Sarah A1 - Hohm, Erika A1 - Treutlein, Jens A1 - Blomeyer, Dorothea A1 - Jennen-Steinmetz, Christine A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Laucht, Manfred T1 - Association of norepinephrine transporter (NET, SLC6A2) genotype with ADHD-related phenotypes: Findings of a longitudinal study from birth to adolescence JF - Psychiatry research : the official publication of the International Society for Neuroimaging in Psychiatry N2 - Variation in the gene encoding for the norepinephrine transporter (NET, SLC6A2) has repeatedly been linked with ADHD, although there is some inconsistency regarding the association with specific genes. The variants for which most consistent association has been found are the NET variants rs3785157 and rs28386840. Here, we tested for their association with ADHD diagnosis and ADHD-related phenotypes during development in a longitudinal German community sample. Children were followed from age 4 to age 15, using diagnostic interviews to assess ADHD. Between the ages of 8 and 15 years, the Child Behavior Checklist (CBCL) was administered to the primary caregivers. The continuous performance task (CPT) was performed at age 15. Controlling for possible confounders, we found that homozygous carriers of the major A allele of the functional promoter variant rs28386840 displayed a higher rate of ADHD lifetime diagnosis. Moreover, homozygous carriers of the minor T allele of rs3785157 were more likely to develop ADHD and showed higher scores on the CBCL externalizing behavior scales. Additionally, we found that individuals heterozygous for rs3785157 made fewer omission errors in the CPT than homozygotes. This is the first longitudinal study to report associations between specific NET variants and ADHD-related phenotypes during the course of development. (C) 2015 Elsevier Ireland Ltd. All rights reserved. KW - Attention-deficit/hyperactivity disorder KW - Norepinephrine transporter KW - Genetic association KW - Polymorphism KW - Molecular heterosis KW - Continuous performance task Y1 - 2015 U6 - https://doi.org/10.1016/j.psychres.2014.12.029 SN - 0165-1781 VL - 226 IS - 2-3 SP - 425 EP - 433 PB - Elsevier CY - Clare ER - TY - JOUR A1 - Blomeyer, Dorothea A1 - Buchmann, Arlette F. A1 - Lascorz, Jesus A1 - Zimmermann, Ulrich S. A1 - Esser, Günter A1 - Desrivieres, Sylvane A1 - Schmidt, Martin H. A1 - Banaschewski, Tobias A1 - Schumann, Gunter A1 - Laucht, Manfred T1 - Association of PER2 genotype and stressful life events with alcohol drinking in young adults JF - PLoS one N2 - Background: Clock genes govern circadian rhythms and shape the effect of alcohol use on the physiological system. Exposure to severe negative life events is related to both heavy drinking and disturbed circadian rhythmicity. The aim of this study was 1) to extend previous findings suggesting an association of a haplotype tagging single nucleotide polymorphism of PER2 gene with drinking patterns, and 2) to examine a possible role for an interaction of this gene with life stress in hazardous drinking. Methods: Data were collected as part of an epidemiological cohort study on the outcome of early risk factors followed since birth. At age 19 years, 268 young adults (126 males, 142 females) were genotyped for PER2 rs56013859 and were administered a 45-day alcohol timeline follow-back interview and the Alcohol Use Disorders Identification Test (AUDIT). Life stress was assessed as the number of severe negative life events during the past four years reported in a questionnaire and validated by interview. Results: Individuals with the minor G allele of rs56013859 were found to be less engaged in alcohol use, drinking at only 72% of the days compared to homozygotes for the major A allele. Moreover, among regular drinkers, a gene x environment interaction emerged (p = .020). While no effects of genotype appeared under conditions of low stress, carriers of the G allele exhibited less hazardous drinking than those homozygous for the A allele when exposed to high stress. Conclusions: These findings may suggest a role of the circadian rhythm gene PER2 in both the drinking patterns of young adults and in moderating the impact of severe life stress on hazardous drinking in experienced alcohol users. However, in light of the likely burden of multiple tests, the nature of the measures used and the nominal evidence of interaction, replication is needed before drawing firm conclusions. Y1 - 2013 U6 - https://doi.org/10.1371/journal.pone.0059136 SN - 1932-6203 VL - 8 IS - 3 PB - PLoS CY - San Fransisco ER - TY - JOUR A1 - Weindrich, D. A1 - Jennen-Steinmetz, Christine A1 - Laucht, Manfred A1 - Esser, Günter A1 - Schmidt, Martin H. T1 - At risk for language disorders? : correlates and course of language disorders in preschool children born at risk Y1 - 1998 SN - 0803-5253 ER - TY - JOUR A1 - Lange, Sabine A1 - Esser, Günter T1 - Auditiv-sprachliche Störung der Informationsverarbeitung bei Lese-Rechtschreib-Störung. Y1 - 2005 SN - 3-89967-220-8 ER - TY - JOUR A1 - Hirschberger, E. A1 - Esser, Günter T1 - Auditive selektive Aufmerksamkeit bei geriatrischen Patienten mit einem visuellen Neglect Y1 - 2005 SN - 3-89967-220-8 ER -