TY  - JOUR
A1  - Laucht, Manfred
A1  - Treutlein, Jens
A1  - Blomeyer, Dorothea
A1  - Buchmann, Arlette F.
A1  - Schmid, Brigitte
A1  - Becker, Katja
A1  - Zimmermann, Ulrich S.
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Rietschel, Marcella
A1  - Banaschewski, Tobias
T1  - Interaction between the 5-HTTLPR serotonin transporter polymorphism and environmental adversity for mood and anxiety psychopathology : evidence from a high-risk community sample of young adults
N2  - Previous research examining gene-environment interaction (G x E) with regard to vulnerability to depression and anxiety has yielded conflicting results. The present study was designed to further investigate G x F between 5-HTTLPR and exposure to environmental adversity, using different phenotypic and genotypic characterizations as well as different types of adversity within a prospective study design. Data were available from an ongoing epidemiological cohort Study following the outcome of early risk factors from birth to adulthood. At age 19 yr, 309 participants (142 males, 167 females) were characterized on measures of depression and anxiety through interview and questionnaire (DSM-IV diagnosis, Beck Depression Inventory, Harm Avoidance). Environmental adversity was assessed at birth (family adversity), and at age 19 yr (stressful life events). Bi- and tri-allelic 5-HTTLPR genotypes were obtained from genomic DNA. Results indicated that depression and anxiety in 19-yr-olds were strongly associated with both family adversity and stressful life events. Individuals with the LL genotype of 5-HTTLPR who were exposed to high family adversity displayed significantly higher rates of depressive or anxiety disorders and had more depressive symptoms than those without either condition. This G x E replicates recent findings from an epidemiological cohort study of adolescents but is in contrast to many previous reports suggesting an interaction with the S allele. No evidence for G x E was obtained with regard to current stressful life events and trait anxiety. One possible source for the conflicting findings might be attributed to heterogeneity in depression phenotypes and environmental adversity.
Y1  - 2009
UR  - http://journals.cambridge.org/jid_PNP
U6  - https://doi.org/10.1017/S1461145708009875
SN  - 1461-1457
ER  - 
TY  - JOUR
A1  - Buchmann, Arlette F.
A1  - Zohsel, Katrin
A1  - Blomeyer, Dorothea
A1  - Hohm, Erika
A1  - Hohmann, Sarah
A1  - Jennen-Steinmetz, Christine
A1  - Treutlein, Jens
A1  - Becker, Katja
A1  - Banaschewski, Tobias
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Brandeis, Daniel
A1  - Poustka, Luise
A1  - Zimmermann, Ulrich S.
A1  - Laucht, Manfred
T1  - Interaction between prenatal stress and dopamine D4 receptor genotype in predicting aggression and cortisol levels in young adults
JF  - Psychopharmacology
N2  - Considerable evidence suggests that genetic factors combine with environmental influences to impact on the development of aggressive behavior. A genetic variant that has repeatedly been reported to render individuals more sensitive to the presence of adverse experiences, including stress exposure during fetal life, is the seven-repeat allele of the dopamine D4 receptor (DRD4) gene.
 The present investigation concentrated on the interplay of prenatal maternal stress and DRD4 genotype in predicting self-reported aggression in young adults. As disruption of the hypothalamic-pituitary-adrenal system has been discussed as a pathophysiological pathway to aggression, cortisol stress reactivity was additionally examined.
 As part of an epidemiological cohort study, prenatal maternal stress was assessed by maternal interview 3 months after childbirth. Between the ages of 19 and 23 years, 298 offspring (140 males, 158 females) completed the Young Adult Self-Report to measure aggressive behavior and were genotyped for the DRD4 gene. At 19 years, 219 participants additionally underwent the Trier Social Stress Test to determine cortisol reactivity.
 Extending earlier findings with respect to childhood antisocial behavior, the results revealed that, under conditions of higher prenatal maternal stress, carriers of the DRD4 seven-repeat allele displayed more aggression in adulthood (p = 0.032). Moreover, the same conditions which seemed to promote aggression were found to predict attenuated cortisol secretion (p = 0.028).
 This is the first study to indicate a long-term impact of prenatal stress exposure on the cortisol stress response depending on DRD4 genotype.
KW  - Prenatal stress
KW  - Aggression
KW  - Cortisol
KW  - DRD4
KW  - Gene-environment interaction
Y1  - 2014
U6  - https://doi.org/10.1007/s00213-014-3484-7
SN  - 0033-3158
SN  - 1432-2072
VL  - 231
IS  - 16
SP  - 3089
EP  - 3097
PB  - Springer
CY  - New York
ER  - 
TY  - JOUR
A1  - Blomeyer, Dorothea
A1  - Treutlein, Jens
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Schumann, Gunter
A1  - Laucht, Manfred
T1  - Interaction between CRHR1 gene and stressful life events predicts adolescent heavy alcohol use
N2  - Background: Recent animal research suggests that alterations in the corticotropin releasing hormone receptor 1 (CRHR1) may lead to heavy alcohol use following repeated stress. The aim of this study was to examine interactions between two haplotype-tagging single nucleotide polymorphisms (SNPs) covering the CRHR1 gene and adverse life events on heavy drinking in adolescents. Methods: Data were available from the Mannheim Study of Children at Risk, an ongoing cohort study of the long-term outcome of early risk factors followed since birth. At age 15 years, 280 participants (135 males, 145 females) completed a self-report questionnaire measuring alcohol use and were genotyped for two SNPs (rs242938, rs1876831) of CRHR1. Assessment of negative life events over the past three years was obtained by a standardized interview with the parents. Results: Adolescents homozygous for the C allele of rs1876831 drank higher maximum amounts of alcohol per occasion and had greater lifetime rates of heavy drinking in relation to negative life events than individuals carrying the T allele. No gene X environment interactions were found for regular drinking and between rs242938 and stressful life events. Conclusions: These findings provide first evidence in humans that the CRHR1 gene interacts with exposure to stressful life events to predict heavy alcohol use in adolescents.
Y1  - 2007
SN  - 0006-3223
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Skowronek, Markus H.
A1  - Becker, Katja
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Rietschel, Marcella
A1  - Schulze, Thomas G.
T1  - Interacting effects of the dopamine transporter gene and psychosocial adversity on attention-deficit/ hyperactivity disorder symptoms among 15-year-olds from high-risk community sample
N2  - Context: Recent evidence suggests that gene X environment interactions could explain the inconsistent findings of association studies relating the dopamine transporter (DAT1) gene with attention-deficit/hyperactivity disorder (ADHD). 1bjective: To examine whether psychosocial adversity moderated the effect of genetic variation in DAT1 on ADHD symptoms in. adolescents from a high-risk community sample. Design: Prospective cohort study. Setting: Data were taken from the Mannheim Study of Children at Risk, an ongoing longitudinal study of the long-term outcomes of early risk factors followed up from birth on. Participants: Three hundred five adolescents (146 boys, 159 girls) participated in a follow-up assessment at age 15 years. Main Outcome Measures: Measures of ADHD symptoms according to DSM-IV were obtained using standardized structural interviews with adolescents and their parents. Psychosocial adversity was determined according to an "enriched" family adversity index as proposed by Rutter and Quinton. DNA was genotyped for the common DAT1 40-base pair (bp) variable number of tandem repeats (VNTR) polymorphism in the 3' untranslated region; 3 previously described single nucleotide polymorphisms in exon 15, intron 9, and exon 9; and a novel 30-bp VNTR polymorphism in intron 8. Results: Adolescents homozygous for the 10-repeat allele of the 40-bp VNTR polymorphism who grew up in greater psychosocial adversity exhibited significantly more inattention and hyperactivity-impulsivity than adolescents with other genotypes or who lived in less adverse family conditions (significant interaction, P=.013-017). This gene X environment interaction was also observed in individuals homozygous for the 6-repeat allele of the 30-bp VNTR polymorphism and the haplotype comprising both markers. Conclusions: These findings provide initial evidence that environmental risks as described by the Rutter Family Adversity Index moderate the impact of the DAT1 gene on ADHD symptoms, suggesting a DAT1 effect only in those individuals exposed to psychosocial adversity.
Y1  - 2007
UR  - http://archpsyc.ama-assn.org/
SN  - 0003-990X
ER  - 
TY  - JOUR
A1  - Poustka, Luise
A1  - Zohsel, Katrin
A1  - Blomeyer, Dorothea
A1  - Jennen-Steinmetz, Christine
A1  - Schmid, Brigitte
A1  - Trautmann-Villalba, Patricia
A1  - Hohmann, Sarah
A1  - Becker, Katja
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Brandeis, Daniel
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - Interacting effects of maternal responsiveness, infant regulatory problems and dopamine D4 receptor gene in the development of dysregulation during childhood: A longitudinal analysis
JF  - Journal of psychiatric research
N2  - Recent longitudinal studies have indicated that affective and behavioral dysregulation in childhood is associated with an increased risk for various negative outcomes in later life. However, few studies to date have examined early mechanisms preceding dysregulation during early childhood. Aim of this study was to elucidate early mechanisms relating to dysregulation in later life using data from an epidemiological cohort study on the long-term outcome of early risk factors from birth to adulthood. At age 3 months, mothers and infants were videotaped during a nursing and playing situation. Maternal responsiveness was evaluated by trained raters. Infant regulatory problems were assessed on the basis of a parent interview and direct observation by trained raters. At age 8 and 11 years, 290 children (139 males) were rated on the Child Behavior Checklist (CBCL). Additionally, participants were genotyped for the dopamine D4 receptor (DRD4) exon 3 VNTR polymorphism. A significant three-way interaction between maternal responsiveness, DRD4 genotype and infant regulatory problems was detected predicting the CBCL-dysregulation profile (CBCL-DP). Carriers of the DRD4 7r allele with regulatory problems at age 3 months showed significantly more behavior problems associated with the CBCL-DP during childhood when exposed to less maternal responsiveness. In contrast, no effect of maternal responsiveness was observed in DRD4 7r carriers without infant regulatory problems and in non-carriers of the DRD4 7r allele. This prospective longitudinal study extends earlier findings regarding the association of the CBCL-DP with early parenting and later psychopathology, introducing both DRD4 genotype and infant regulatory problems as important moderators. (C) 2015 Elsevier Ltd. All rights reserved.
KW  - Dysregulation
KW  - Childhood
KW  - Infant regulatory problems
KW  - Parenting quality
KW  - DRD4
KW  - Gene-environment interaction
Y1  - 2015
U6  - https://doi.org/10.1016/j.psychires.2015.08.018
SN  - 0022-3956
SN  - 1879-1379
VL  - 70
SP  - 83
EP  - 90
PB  - Elsevier
CY  - Oxford
ER  - 
TY  - JOUR
A1  - Hohmann, Sarah
A1  - Zohsel, Katrin
A1  - Buchmann, Arlette F.
A1  - Blomeyer, Dorothea
A1  - Holz, Nathalie
A1  - Boecker-Schlier, Regina
A1  - Jennen-Steinmetz, Christine
A1  - Rietschel, Marcella
A1  - Witt, Stephanie H.
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Meyer-Lindenberg, Andreas
A1  - Banaschewski, Tobias
A1  - Brandeis, Daniel
A1  - Hohm, Erika
A1  - Laucht, Manfred
T1  - Interacting effect of MAOA genotype and maternal prenatal smoking on aggressive behavior in young adulthood
JF  - Journal of neural transmission
N2  - Findings on the etiology of aggressive behavior have provided evidence for an effect both of genetic factors, such as variation in the monoamine oxidase A (MAOA) gene, and adverse environmental factors. Recent studies have supported the existence of gene × environment interactions, with early experiences playing a key role. In the present study, the effects of prenatal nicotine exposure, MAOA genotype and their interaction on aggressive behavior during young adulthood were examined. In a sample of 272 young adults (129 males, 143 females) from an epidemiological cohort study, smoking during pregnancy was measured with a standardized parent interview at the offspring’s age of 3 months. Aggressive behavior was assessed between the ages of 19 and 25 years using the Young Adult Self-Report. DNA was genotyped for the MAOA 5′ untranslated region variable number of tandem repeats polymorphism (VNTR). Results revealed a significant interaction between MAOA and smoking during pregnancy, indicating higher levels of aggressive behavior in young adults carrying the MAOA low-expressing genotype who had experienced prenatal nicotine exposure (n = 8, p = .025). In contrast, in carriers of the MAOA high-expressing genotype, maternal smoking during pregnancy had no effect on aggressive behavior during young adulthood (n = 20, p = .145). This study extends earlier findings demonstrating an interaction between MAOA genotype and prenatal nicotine exposure on aggressive behavior into young adulthood. The results point to the long-term adverse effects of smoking during pregnancy on the offspring’s mental health, possibly underlining the importance of smoking cessation during pregnancy. According to the nature of the study (particularly sample size and power), analyses are exploratory and results need to be interpreted cautiously.
KW  - MAOA
KW  - Smoking during pregnancy
KW  - Interaction
KW  - Aggression
KW  - Longitudinal
KW  - Young adulthood
Y1  - 2016
U6  - https://doi.org/10.1007/s00702-016-1582-x
SN  - 0300-9564
SN  - 1435-1463
VL  - 123
SP  - 885
EP  - 894
PB  - Springer
CY  - Wien
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Treutlein, Jens
A1  - Schmid, Brigitte
A1  - Blomeyer, Dorothea
A1  - Becker, Katja
A1  - Buchmann, Arlette F.
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Jennen-Steinmetz, Christine
A1  - Rietschel, Marcella
A1  - Zimmermann, Ulrich S.
A1  - Banaschewski, Tobias
T1  - Impact of psychosocial adversity on alcohol intake in young adults : moderation by the LL genotype of the serotonin transporter polymorphism
N2  - Background: Evidence from animal studies supports a role for serotonin transporter gene promoter polymorphism (5-HTTLPR) gene-environment interaction (G X E) in the development of excessive alcohol intake. Few studies in humans have been conducted on this topic, yielding inconsistent results. The present study aims to further explore G x E between 5-HTTLPR and exposure to psychosocial adversity on alcohol consumption in a high-risk community sample of young adults. Methods: Data were collected as part of the Mannheim Study of Children at Risk, an ongoing epidemiological cohort study following the outcome of early risk factors from birth into young adulthood. At age 19 years, 309 participants (142 male participants, 167 female participants) were genotyped for the biallelic and triallelic 5-HTTLPR and were administered a 45-day alcohol timeline follow-back interview, providing measures of the total number of drinks and the number of binge drinking days. Psychosocial adversity was assessed at birth (family adversity) and at age 19 (negative life events). Results: In contrast to various previous reports, a significant G x E emerged, indicating that, when exposed to high psychosocial adversity, individuals with the LL genotype of 5-HTTLPR exhibited more hazardous drinking than those carrying the S allele or those without exposure to adversity. This effect, which was confined to male participants, held both for different classifications of 5-HTTLPR and different types of adversity. Conclusions: One explanation for the discrepant results might be heterogeneity in alcohol phenotypes. While the L allele relates more strongly to early-onset alcoholism, the S allele may be linked more closely to alcohol use associated with anxiety and depression.
Y1  - 2009
UR  - http://www.sciencedirect.com/science/journal/00063223
U6  - https://doi.org/10.1016/j.biopsych.2009.02.010
SN  - 0006-3223
ER  - 
TY  - JOUR
A1  - Buchmann, Arlette F.
A1  - Kopf, Daniel
A1  - Westphal, Sabine
A1  - Lederbogen, Florian
A1  - Banaschewski, Tobias
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Zimmermann, Ulrich S.
A1  - Laucht, Manfred
A1  - Deuschle, Michael
T1  - Impact of early parental child-rearing behavior on young adults' cardiometabolic risk profile : a prospective study
N2  - Objective: To examine prospectively whether early parental child-rearing behavior is a predictor of cardiometabolic outcome in young adulthood when other potential risk factors are controlled. Metabolic factors associated with increased risk for cardiovascular disease have been found to vary, depending on lifestyle as well as genetic predisposition. Moreover, there is evidence suggesting that environmental conditions, such as stress in pre- and postnatal life, may have a sustained impact on an individual's metabolic risk profile. Methods: Participants were drawn from a prospective, epidemiological, cohort study followed up from birth into young adulthood. Parent interviews and behavioral observations at the age of 3 months were conducted to assess child-rearing practices and mother-infant interaction in the home setting and in the laboratory. In 279 participants, anthropometric characteristics, low-density lipoprotein and high-density lipoprotein cholesterol, apolipoproteins, and triglycerides were recorded at age 19 years. In addition, structured interviews were administered to the young adults to assess indicators of current lifestyle and education. Results: Adverse early-life interaction experiences were significantly associated with lower levels of high- density lipoprotein cholesterol and apolipoprotein A1 in young adulthood. Current lifestyle variables and level of education did not account for this effect, although habitual smoking and alcohol consumption also contributed significantly to cardiometabolic outcomes. Conclusions: These findings suggest that early parental child-rearing behavior may predict health outcome in later life through its impact on metabolic parameters in adulthood.
Y1  - 2010
UR  - http://www.psychosomaticmedicine.org/
U6  - https://doi.org/10.1097/Psy.0b013e3181c88343
SN  - 0033-3174
ER  - 
TY  - JOUR
A1  - Buchmann, Arlette F.
A1  - Schmid, Brigitte
A1  - Blomeyer, Dorothea
A1  - Becker, Katja
A1  - Treutlein, Jens
A1  - Zimmermann, Ulrich S.
A1  - Jennen-Steinmetz, Christine
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Banaschewski, Tobias
A1  - Rietschel, Marcella
A1  - Schumann, Gunter
A1  - Laucht, Manfred
T1  - Impact of age at first drink on vulnerability to alcohol-related problems : testing the marker hypothesis in a prospective study of young adults
N2  - There is ample evidence that the early initiation of alcohol use is a risk factor for the development of later alcohol-related problems. The purpose of the current study was to examine whether this association can be explained by indicators of a common underlying susceptibility or whether age at drinking onset may be considered as an independent predictor of later drinking behavior, suggesting a potential causal relationship. Participants were drawn from a prospective cohort study of the long-term outcomes of early risk factors followed up from birth onwards. Structured interviews were administered to 304 participants to assess age at first drink and current drinking behavior. Data on risk factors, including early family adversity, parental alcohol use, childhood psychopathology and stressful life events, were repeatedly collected during childhood using standardized parent interviews. In addition, information on genotype was considered. Results confirmed previous work demonstrating that hazardous alcohol consumption is related to early-adolescent drinking onset. A younger age of first drink was significantly predicted by 5-HTTLPR genotype and the degree of preceding externalizing symptoms, and both factors were related to increased consumption or harmful alcohol use at age 19. However, even after controlling for these potential explanatory factors, earlier age at drinking onset remained a strong predictor of heavy alcohol consumption in young adulthood. The present longitudinal study adds to the current literature indicating that the early onset - adult hazardous drinking association cannot solely be attributed to shared genetic and psychopathologic risk factors as examined in this study.
Y1  - 2009
UR  - http://www.sciencedirect.com/science/journal/00223956
U6  - https://doi.org/10.1016/j.jpsychires.2009.02.006
SN  - 0022-3956
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Heterogene Entwicklung von Kindern postpartal depressiver Mütter
Y1  - 2002
SN  - 0084-5345
ER  - 
TY  - JOUR
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Laucht, Manfred
A1  - Schmidt, Martin H.
T1  - Geschlechtsunterschiede in der Entwicklung psychischer Störungen
Y1  - 2007
SN  - 978-3-540-71627-3
ER  - 
TY  - JOUR
A1  - Esser, Günter
A1  - Ihle, Wolfgang
A1  - Laucht, Manfred
A1  - Schmidt, Martin H.
T1  - Geschlechtsunterschiede in der Entwicklung psychischer Affälligkeiten
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Becker, Katja
A1  - Frank, Josef
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Treutlein, Jens
A1  - Skowronek, Markus H.
A1  - Schumann, Gunter
T1  - Genetic variation in dopamine pathways differentially associated with smoking progression in adolescence
N2  - Objective: To clarify the nature of the association between dopamine genes and smoking by examining whether genetic variability in components of the dopamine pathway could explain refined phenotypes in adolescent smoking progression. Method: Data are from an ongoing prospective study of the long-term outcome of early risk factors studied since birth. At age 15 years, 220 participants (108 males, 112 females) completed a self-report questionnaire measuring smoking behavior and were genotyped for five dopamine gene variants. Results: Smoking initiation was related to allelic variation in the dopamine D-4 receptor gene (DRD4), whereas smoking continuation and dependence showed association with the dopamine D-2 receptor gene (DRD2). Adolescents with the seven-repeat allele of the common DRD4 exon 3 polymorphism had rates of ever smoking that were significantly higher than in those with other genotypes. Once smoking started, carriers of the T allele of a single nucleotide polymorphism of DRD2 (rs4648317) reported higher rates of current smoking and scored higher on nicotine dependence than their allelic counterparts. Among current smokers, intention to quit was significantly lower in adolescents homozygous for the 10-repeat allele of the common dopamine transporter 3 untranslated region polymorphism. Conclusions: Our results provide preliminary evidence of genetic influences on different stages of smoking and suggest the importance of specific dopamine genes in smoking progression in adolescence.
Y1  - 2008
U6  - https://doi.org/10.1097/Chi.0b013e31816bff77
SN  - 0890-8567
ER  - 
TY  - JOUR
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Genese und Verlauf von emotionalen Störungen von der KIndheit bis ins Erwachsenenalter
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Blanz, Bernhard
A1  - Reis, Olaf
A1  - Meyer-Probst, Bernhard
T1  - Genese und Verlauf von Angsstörungen
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Schmidt, Martin
A1  - Esser, Günter
T1  - Frühkindliche Regulationsstörungen: Vorläufer von Verhaltensstörungen des späteren Kindesalters?
Y1  - 2003
SN  - 3- 456-84036-5
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Frühe Mutter-Kind-Beziehung : Risiko- und Schutzfaktoren für die Entwicklung von Kindern mit organischen und psychosozialen Belastungen ; Ergebnisse einer prospektiven Studie von der Geburt bis zum Schulalter
N2  - Die Entwicklung von Kindern, die in ihrer frühen Kindheit erhöhten Belastungen ausgesetzt waren, zeichnet sich durch eine grosse Variabilität aus. Welche Kinder besonders gefährdet sind und welchen es gelingt, Entwicklungsrisiken zu überwinden, wird anhand von Daten der Mannheimer Risikokinderstudie aufgezeigt. Dabei handelt es sich um eine prospektive Längsschnittstudie an einer Kohorte von 362 Kindern, die in ihrer Entwicklung von der Geburt bis ins Schulalter begleitet werden. Die Ergebnisse bis zum Alter von acht Jahren machen deutlich, dass die Entwicklungsprognose von sehr kleinen Frühgeborenen und von Kindern postnatal depressiver Mütter davon abhängt, wie die frühe Beziehung zwischen Mutter und Risikokind gelingt. Sie unterstreichen damit die besondere Bedeutung der frühen Mutter-Kind-Interaktion in der Entwicklung von Risikokindern.
Y1  - 1998
ER  - 
TY  - JOUR
A1  - Becker, Katja
A1  - Blomeyer, Dorothea
A1  - El-Faddagh, Mahha
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - From regulatory problems in infancy to attention-deficit/hyperactivity disorder in childhood : a moderating role for the dopamine D4 receptor gene?
N2  - To examine whether the dopamine receptor D4 gene (DRD4) exon III VNTR moderates the risk of infants with regulatory disorders for developing attention-deficit/hyperactivity disorder (ADHD) later in childhood. In a prospective longitudinal study of children at risk for later psychopathology, 300 participants were assessed for regulatory problems in infancy, DRD4 genotype, and ADHD symptoms and diagnoses from childhood to adolescence. To examine a potential moderating effect on ADHD measures, linear and logistic regressions were computed. Models were fit for the main effects of the DRD4 genotype (presence or absence of the 7r allele) and regulatory problems (presence or absence), with the addition of the interaction term. All models were controlled for sex, family adversity, and obstetric risk status. In children without the DRD4-7r allele, a history of regulatory problems in infancy was unrelated to later ADHD. But in children with regulatory problems in infancy, the additional presence of the DRD4-7r allele increased the risk for ADHD in childhood. The DRD4 genotype seems to moderate the association between regulatory problems in infancy and later ADHD. A replication study is needed before further conclusions can be drawn, however.
Y1  - 2010
UR  - http://www.sciencedirect.com/science/journal/00223476
U6  - https://doi.org/10.1016/j.jpeds.2009.12.005
SN  - 0022-3476
ER  - 
TY  - JOUR
A1  - Zohsel, Katrin
A1  - Holz, Nathalie E.
A1  - Hohm, Erika
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Brandeis, Daniel
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - Fewer self-reported depressive symptoms in young adults exposed to maternal depressed mood during pregnancy
JF  - Journal of Affective Disorders
N2  - Background: Depressed mood is prevalent during pregnancy, with accumulating evidence suggesting an impact on developmental outcome in the offspring. However, the long-term effects of prenatal maternal depression regarding internalizing psychopathology in the offspring are as yet unclear. Results: In n=85 young adults exposed to prenatal maternal depressed mood, no significantly higher risk for a diagnosis of depressive disorder was observed. However, they reported significantly lower levels of depressive symptoms. This association was especially pronounced when prenatal maternal depressed mood was present during the first trimester of pregnancy and when maternal mood was depressed pre- as well as postnatally. At an uncorrected level only, prenatal maternal depressed mood was associated with decreased amygdala volume. Limitations: Prenatal maternal depressed mood was not assessed during pregnancy, but shortly after childbirth. No diagnoses of maternal clinical depression during pregnancy were available. Conclusions: Self-reported depressive symptoms do not imply increased, but rather decreased symptom levels in young adults who were exposed to prenatal maternal depressed mood. A long-term perspective may be important when considering consequences of prenatal risk factors.
Y1  - 2016
U6  - https://doi.org/10.1016/j.jad.2016.08.059
SN  - 0165-0327
SN  - 1573-2517
VL  - 209
SP  - 155
EP  - 162
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Meyer-Probst, Bernhard
T1  - Familiäre Determinanten seelischer Gesundheit und Krankheit im Generations- und Ost-West-Vergleich.
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Externalisierende und internalisierende Störungen in der Kindheit : Untersuchungen zur Entwicklungspsychopathologie
Y1  - 2000
ER  - 
TY  - JOUR
A1  - Hohmann, Sarah
A1  - Becker, Katja
A1  - Fellinger, Johannes
A1  - Banaschewski, Tobias
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Laucht, Manfred
T1  - Evidence for epistasis between the 5-HTTLPR and the dopamine D4 receptor polymorphisms in externalizing behavior among 15-year-olds
N2  - The present study aimed to clarify the functional role of genes in the dopamine and serotonin systems by examining whether polymorphisms in these genes are related to adolescent externalizing behavior either alone or in interaction with each other. Participants were selected from an ongoing prospective study of the outcome of early risk factors. At age 15 years, 298 adolescents (144 males, 154 females) completed the Youth Self Report, 296 primary caregivers the Child Behavior Checklist and 253 teachers the Teacher Report Form. DNA was genotyped for the DRD4 exon III VNTR and the 5-HTTLPR polymorphisms. Results revealed that individuals with the DRD4 7r allele reported significantly more externalizing behavior than carriers of other variants. In addition, a significant interaction emerged, indicating that adolescents carrying two copies of the 5-HTTLPR short allele and the DRD4 7r variant scored highest on aggressive and/or delinquent behavior compared to other genotypes. This result suggests an effect of 5-HTTLPR on externalizing behavior in the presence of DRD4 7r but no effect in its absence.
Y1  - 2009
UR  - http://www.springerlink.com/content/101493
U6  - https://doi.org/10.1007/s00702-009-0290-1
SN  - 0300-9564
ER  - 
TY  - JOUR
A1  - Holz, Nathalie
A1  - Boecker-Schlier, Regina
A1  - Buchmann, Arlette F.
A1  - Blomeyer, Dorothea
A1  - Baumeister, Sarah
A1  - Hohmann, Sarah
A1  - Jennen-Steinmetz, Christine
A1  - Wolf, Isabella
A1  - Rietschel, Marcella
A1  - Witt, Stephanie H.
A1  - Plichta, Michael M.
A1  - Meyer-Lindenberg, Andreas
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Banaschewski, Tobias
A1  - Brandeis, Daniel
A1  - Laucht, Manfred
T1  - Evidence for a Sex-Dependent MAOAx Childhood Stress Interaction in the Neural Circuitry of Aggression
JF  - Cerebral cortex
N2  - Converging evidence emphasizes the role of an interaction between monoamine oxidase A (MAOA) genotype, environmental adversity, and sex in the pathophysiology of aggression. The present study aimed to clarify the impact of this interaction on neural activity in aggression-related brain systems. Functional magnetic resonance imaging was performed in 125 healthy adults from a high-risk community sample followed since birth. DNA was genotyped for the MAOA-VNTR (variable number of tandem repeats). Exposure to childhood life stress (CLS) between the ages of 4 and 11 years was assessed using a standardized parent interview, aggression by the Youth/Young Adult Self-Report between the ages of 15 and 25 years, and the VIRA-R (Vragenlijst Instrumentele En Reactieve Agressie) at the age of 15 years. Significant interactions were obtained between MAOA genotype, CLS, and sex relating to amygdala, hippocampus, and anterior cingulate cortex (ACC) response, respectively. Activity in the amygdala and hippocampus during emotional face-matching increased with the level of CLS in male MAOA-L, while decreasing in male MAOA-H, with the reverse pattern present in females. Findings in the opposite direction in the ACC during a flanker NoGo task suggested that increased emotional activity coincided with decreased inhibitory control. Moreover, increasing amygdala activity was associated with higher Y(A)SR aggression in male MAOA-L and female MAOA-H carriers. Likewise, a significant association between amygdala activity and reactive aggression was detected in female MAOA-H carriers. The results point to a moderating role of sex in the MAOAx CLS interaction for intermediate phenotypes of emotional and inhibitory processing, suggesting a possible mechanism in conferring susceptibility to violence-related disorders.
KW  - aggression
KW  - amygdala
KW  - fMRI
KW  - life stress
KW  - MAOA
Y1  - 2016
U6  - https://doi.org/10.1093/cercor/bhu249
SN  - 1047-3211
SN  - 1460-2199
VL  - 26
SP  - 904
EP  - 914
PB  - Oxford Univ. Press
CY  - Cary
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Hom, Erika
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Erhöhtes Raucherrisiko von Kindern mit Aufmerksamkeits- und Verhaltensstörungen
Y1  - 2005
ER  - 
TY  - JOUR
A1  - Reis, Olaf
A1  - Meyer-Probst, Bernhard
A1  - Esser, Günter
A1  - Ihle, Wolfgang
A1  - Schmidt, Martin H.
T1  - Ereignisbelastung, soziale Unterstützung und seelische Gesundheit zweier verbundener Generationen in Mannheim und Rostock
Y1  - 1998
SN  - 3-7799-0941-3
ER  - 
TY  - JOUR
A1  - Weindrich, D.
A1  - Jennen-Steinmetz, Christine
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Epidemiology and prognosis of specific disorders of language and scholastic skills
Y1  - 2000
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Skowronek, Markus H.
A1  - Becker, Katja
A1  - Schulze, Thomas G.
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Rietschel, Marcella
T1  - Environmental risk factors and attention-deficit : hyperactivity discorder symptoms ; reply
Y1  - 2008
SN  - 0003-990X
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Entwicklung von Risikokindern im Schulalter : die langfristigen Folgen frühkindlicher Belastungen
Y1  - 2000
ER  - 
TY  - JOUR
A1  - Schmidt, Martin H.
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Lay, Barbara
T1  - Entwicklung und Persistenz von Hell- und Dunkelfelddelinquenz im Jugend- und frühen Erwachsenenalter
N2  - Ziel der Untersuchung war die Bedeutung der Dunkelfelddelinquenz für die Prognose der Delinquenzentwicklung und die Bedeutung psychiatrischer Auffälligkeiten für Entstehen und Verlauf psychischer Störungen zu klären. Die Stichprobe bestand aus 281 25-Jährigen, die im Alter von 8, 13 und 18 Jahren psychiatrisch untersucht, und die mit 18 und 25 Jahren bezüglich ihrer Dunkelfelddelinquenz befragt worden waren. Es ergab sich ein klarer Zusammenhang erhöhter Dunkelfelddelinquenzraten mit gerichtlich bestrafter Delinquenz im Jugendalter. Bei Einbeziehung der Dunkelfelddelinquenz in die Prognose mußte die Wahrscheinlichkeit für den Ausblick auf delinquenten Karrieren von 76 % auf 44 % nach unten korrigiert werden, entsprechend stieg der Anteil von erwachsener als auch fortgesetzter Delinquenz. Die Mehrheit der später gerichtlich bestraften Jugendlichen und jungen Erwachsenen war im Alter von 8 und 13 Jahren psychiatrisch unauffällig gewesen. Als überlegene Prädiktoren stellten sich umschriebene Entwicklungsstörungen und widrige familiäre Bedingungen im Grund- und Hauptschulalter heraus. Als Konsequenz muß die Dunkelfelddelinquenz bei der Verlaufsprognose delinquenten Verhaltens im Jugendalter berücksichtigt werden. Präventive Überlegungen müssen sich auf Kinder mit umschriebenen Entwicklungsstörungen und solche, die in widrigen familiären Verhältnissen leben, mehr konzentrieren als auf Kinder mit hyperkinetischen und dissozialen Störungen. Schlüsselwörter: Delinquenz, Dunkelfelddelinquenz, Entwicklung und Verlauf
Y1  - 2002
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Hohm, E.
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Elevated risk of smoking in children with externalizing disorders
N2  - Background: Several studies have reported higher smoking rates among adolescents with externalizing disorders (attention-deficit hyperactivity disorder and conduct disorder) as compared to healthy controls. Objective: To follow the association between childhood externalizing disorders and smoking during development, to determine the type of problems most strongly related to later tobacco use, and to control for the influence of covarying factors. Methods: Participants were from a longitudinal study of a birth cohort of 384 children born with different perinatal and psychosocial risks. Standardized assessments of behavioral disorders between 2 and 11 years and of tobacco use at age 15 were obtained. Results: 15-year-olds with externalizing disorders between 2 and 11 years reported higher tobacco use than those without a history of disorder. This association could be followed back into early childhood and held up even after controlling for covariates. Conclusions: The findings suggest that childhood externalizing disorders may represent an independent risk factor for elevated tobacco use in adolescence
Y1  - 2005
SN  - 1616-3443
ER  - 
TY  - JOUR
A1  - Esser, Günter
A1  - Wyschkon, Anne
A1  - Schmidt, Martin H.
A1  - Blanz, Bernhard
A1  - Ihle, Wolfgang
T1  - Ein Entwicklungsmodell des Substanzmissbrauchs im frühen Erwachsenenalter
Y1  - 2008
UR  - http://psycontent.metapress.com/content/0942-5403
U6  - https://doi.org/10.1026/0942-5403.17.1.31
SN  - 0942-5403
ER  - 
TY  - JOUR
A1  - Buchmann, Arlette F.
A1  - Blomeyer, Dorothea
A1  - Jennen-Steinmetz, Christine
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - Early smoking onset may promise initial pleasurable sensations and later addiction
JF  - Addiction biology
N2  - There is converging evidence suggesting a particular susceptibility to the addictive properties of nicotine among adolescents. The aim of the current study was to prospectively ascertain the relationship between age at first cigarette and initial smoking experiences, and to examine the combined effects of these characteristics of adolescent smoking behavior on adult smoking. It was hypothesized that the association between earlier age at first cigarette and later development of nicotine dependence may, at least in part, be attributable to differences in experiencing pleasurable early smoking sensations. Data were drawn from the participants of the Mannheim Study of Children at Risk, an ongoing epidemiological cohort study from birth to adulthood. Structured interviews at age 15, 19 and 22 years were conducted to assess the age at first cigarette, early smoking experiences and current smoking behavior in 213 young adults. In addition, the participants completed the Fagerstrom Test for Nicotine Dependence. Adolescents who smoked their first cigarette at an earlier age reported more pleasurable sensations from the cigarette, and they were more likely to be regular smokers at age 22. The age at first cigarette also predicted the number of cigarettes smoked and dependence at age 22. Thus, both the age of first cigarette and the pleasure experienced from the cigarette independently predicted aspects of smoking at age 22.
KW  - Adolescence
KW  - age at first cigarette
KW  - dependence
KW  - early smoking experiences
KW  - longitudinal study
KW  - pleasurable smoking sensations
Y1  - 2013
U6  - https://doi.org/10.1111/j.1369-1600.2011.00377.x
SN  - 1369-1600
VL  - 18
IS  - 6
SP  - 947
EP  - 954
PB  - Wiley-Blackwell
CY  - Hoboken
ER  - 
TY  - JOUR
A1  - Pitzer, Martina
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Laucht, Manfred
T1  - Early predictors of antisocial developmental pathways among boys and girls
N2  - Objective: We investigated in a high-risk sample the differential impact of biological and psychosocial risk factors on antisocial behaviour pathways. Method: One hundred and thirty-eight boys and 155 girls born at differing degrees of obstetric and psychosocial risk were examined from birth until adolescence. Childhood temperament was assessed by a highly-structured parent-interview and standardized behavioural observations, adolescent temperament was measured by self-report. Neurodevelopmental variables were assessed by age-specific developmental tests. Emotional and behaviour problems were measured at the ages of 8 and 15 by the Achenbach scales. Results: In both genders, psychosocial adversity and early self-control temperament were strongly associated with early-onset persistent (EOP) antisocial behaviour. Psychosocial adversity and more severe externalizing problems differentiated the EOP from childhood-limited (CL) pathway. In girls, adolescent-onset (AO) antisocial behaviour was strongly associated with novelty seeking at 15 years. Conclusion: Our findings emphasize the need for early support and intervention in psychosocially disadvantaged families.
Y1  - 2010
ER  - 
TY  - JOUR
A1  - Gerhold, Martin
A1  - Laucht, Manfred
A1  - Textdorf, Christiane
A1  - Schmidt, Martin H.
A1  - Esser, Günter
T1  - Early mother : infant interaction as a precursor to childhood social withdrawal
N2  - The ralationship between early mother-infant interaction at 3 mo old, biological and psychosocial risks, and later social withdrawal was examined using a hierarchical logistics regression approach. A group of childeren (N=20; aged 4.5-8 yrs old) who were stabily socially withdrawn and a control group of healthy children (N=143) were formed. Variables were entered into the regression models in the follwing order: At first, biological and psychosocial risks and sex, followed by mother and child variables separately, while in a final regression model all of the variables were entered at once. The results show that child behaviors (smilling and gazing) as well as maternal behaviors (facial and motor responsiveness) significantly predict social withdrawal in middle childhood. Among the risks only biolgical risks significantly contribute to later child outcome. These results suggest that a dysfunctional interaction pattern between mother and infant may be a precursor of childhood social withdrawal.
Y1  - 2002
ER  - 
TY  - JOUR
A1  - Holz, Nathalie E.
A1  - Boecker-Schlier, Regina
A1  - Jennen-Steinmetz, Christine
A1  - Hohm, Erika
A1  - Buchmann, Arlette F.
A1  - Blomeyer, Dorothea
A1  - Baumeister, Sarah
A1  - Plichta, Michael M.
A1  - Esser, Günter
A1  - Schmidt, Martin
A1  - Meyer-Lindenberg, Andreas
A1  - Banaschewski, Tobias
A1  - Brandeis, Daniel
A1  - Laucht, Manfred
T1  - Early maternal care may counteract familial liability for psychopathology in the reward circuitry
JF  - Social Cognitive and Affective Neuroscience
N2  - Reward processing is altered in various psychopathologies and has been shown to be susceptible to genetic and environmental influences. Here, we examined whether maternal care may buffer familial risk for psychiatric disorders in terms of reward processing. Functional magnetic resonance imaging during a monetary incentive delay task was acquired in participants of an epidemiological cohort study followed since birth (N = 172, 25 years). Early maternal stimulation was assessed during a standardized nursing/playing setting at the age of 3 months. Parental psychiatric disorders (familial risk) during childhood and the participants’ previous psychopathology were assessed by diagnostic interview. With high familial risk, higher maternal stimulation was related to increasing activation in the caudate head, the supplementary motor area, the cingulum and the middle frontal gyrus during reward anticipation, with the opposite pattern found in individuals with no familial risk. In contrast, higher maternal stimulation was associated with decreasing caudate head activity during reward delivery and reduced levels of attention deficit hyperactivity disorder (ADHD) in the high-risk group. Decreased caudate head activity during reward anticipation and increased activity during delivery were linked to ADHD. These findings provide evidence of a long-term association of early maternal stimulation on both adult neurobiological systems of reward underlying externalizing behavior and ADHD during development.
KW  - maternal care
KW  - ADHD
KW  - ventral striatum
KW  - fMRI
KW  - resilience
KW  - aggression
Y1  - 2018
U6  - https://doi.org/10.1093/scan/nsy087
SN  - 1749-5016
SN  - 1749-5024
VL  - 13
IS  - 11
SP  - 1191
EP  - 1201
PB  - Oxford Univ. Press
CY  - Oxford
ER  - 
TY  - JOUR
A1  - Herrle, Johannes
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Dinter-Jörg, Monika
A1  - Schmidt, Martin H.
T1  - Dysphorische Säuglinge : frühe Mutter-Kind-Interaktion und Entwicklung bis zum Vorschulalter
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Buchmann, Arlette F.
A1  - Schmid, Brigitte
A1  - Blomeyer, Dorothea
A1  - Zimmermann, Ulrich S.
A1  - Jennen-Steinmetz, Christine
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Banaschewski, Tobias
A1  - Mann, Karl F.
A1  - Laucht, Manfred
T1  - Drinking against unpleasant emotions : possible outcome of early onset of alcohol use?
N2  - Background: Recent animal and human studies indicate that the exposure to alcohol during early adolescence increases the risk for heavy alcohol use in response to stress. The purpose of this study was to examine whether this effect may be the consequence of a higher susceptibility to develop "drinking to cope" motives among early initiators. Methods: Data from 320 participants were collected as part of the Mannheim Study of Children at Risk, an ongoing epidemiological cohort study. Structured interviews at age 15 and 19 were used to assess age at first alcohol experience and drunkenness. The young adults completed questionnaires to obtain information about the occurrence of stressful life events during the past 4 years and current drinking habits. In addition, alcohol use under conditions of negative states was assessed with the Inventory of Drinking Situations. Results: The probability of young adults' alcohol use in situations characterized by unpleasant emotions was significantly increased the earlier they had initiated the use of alcohol, even when controlling for current drinking habits and stressful life events. Similar results were obtained for the age at first drunkenness. Conclusions: The findings strengthen the hypothesis that alcohol experiences during early adolescence facilitate drinking to regulate negative affect as an adverse coping strategy which may represent the starting point of a vicious circle comprising drinking to relieve stress and increased stress as a consequence of drinking.
Y1  - 2010
UR  - http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1530-0277
U6  - https://doi.org/10.1111/j.1530-0277.2010.01180.x
SN  - 0145-6008
ER  - 
TY  - JOUR
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Ihle, Wolfgang
A1  - Lay, Barbara
T1  - Dissozialität : Vorstufe von Jugendkriminalität?
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Pitzer, Martina
A1  - Jennen-Steinmetz, Christine
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Laucht, Manfred
T1  - Differential susceptibility to environmental influences the role of early temperament and parenting in the development of externalizing problems
JF  - Comprehensive psychiatry : official journal of the American Psychopathological Association
N2  - Objective: A difficult or undercontrolled temperament, as well as harsh parental discipline or a lack of warmth, has long been regarded as risk factors for the development of externalizing problems. In addition, it has been suggested that children with difficult temperament are especially susceptible to rearing influences. We investigated the impact of early temperament and parenting and their interactions on externalizing behavior at school age.
 Methods: Participants were 148 boys and 160 girls from a prospective longitudinal study on a high-risk sample. At ages 3 months and 2 years, temperament was assessed by a highly structured parent interview and standardized behavioral observations. Maternal parenting was assessed by videotaped behavioral observation and a parent questionnaire. Externalizing problems at age 8 years were measured by the Child Behavior Checklist.
 Results: Using hierarchical linear regression analyses, we found that externalizing problems were predicted by psychosocial adversity and poor self-control, whereas no main effect for restrictive parenting or maternal empathy was found. Fearful-inhibited boys were positively affected by empathic and sensitive parenting, whereas girls who were low in self-control and/or fearful developed less externalizing problems with restrictive parenting.
 Conclusion: Our results partly support the differential susceptibility hypothesis. In addition, they point toward gender-specific pathways in the development of externalizing problems.
Y1  - 2011
U6  - https://doi.org/10.1016/j.comppsych.2010.10.017
SN  - 0010-440X
VL  - 52
IS  - 6
SP  - 650
EP  - 658
PB  - Elsevier
CY  - Philadelphia
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Differential development of infants at risk for psychopathology : the moderating role of early maternal responsivity
Y1  - 2001
ER  - 
TY  - JOUR
A1  - Esser, Günter
A1  - Steigleider, Petra
A1  - Lange, Sabine
A1  - Ihle, Wolfgang
A1  - Blanz, Bernhard
A1  - Schmidt, Martin H.
T1  - Die Validität des autobiographischen Gedächtnisses : Ergebnisse einer prospektiven Längsschnittsstudie von der Kindheit bis zum Erwachsenenalter
N2  - Die Validität des autobiographischen Gedächtnisses wird kontrovers diskutiert, bislang fehlen prospektive Längsschnittstudien weitgehend. Die vorliegende Studie überprüft die Validität des autobiographischen Gedächtnisses anhand der Daten einer prospektiven epidemiologischen Längsschnittstudie, die in vier Untersuchungswellen 399 achtjährige Kinder bis zum Alter von 25 Jahren begleitete. Im Alter von 25 Jahren wurden die Erinnerungsleistungen der Probanden an Kernfakten, Erziehungsstil der Eltern, eigene psychische Probleme sowie Lebensereignisse aus Kindheit und Jugend mit Hilfe eines voll strukturierten Fragebogens erhoben. Mit Ausnahme der Kernfakten waren die Erinnerungsleistungen durchweg schlecht, intelligente Probanden zeigten insgesamt bessere Erinnerungsleistungen, junge Erwachsene mit psychischen Störungen berichteten vermehrt auch früher nicht vorhandene Symptome. Die retrospektive Erfassung früherer Lebensereignisse, der Beziehung zu den Eltern und psychischer Auffälligkeiten im Rahmen von Risikostudien und klinischen Studien ist sehr bedenklich. Schlüsselwörter: Autobiographisches Gedächtnis, Entwicklungspsychopathologie, Epidemiologie, Langzeitstudie, Methodik
Y1  - 2002
ER  - 
TY  - JOUR
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Die Mannheimer Risikokinderstudie
T1  - The Mannheim Study of Children at Risk
BT  - Idee, Ziele und Design
BT  - Concept, Aims, and Design
JF  - Kindheit und Entwicklung
N2  - Die Mannheimer Risikokinderstudie untersucht die psychische Entwicklung und ihre Störungen bei Kindern mit unterschiedlich ausgeprägten Risiken mit dem Ziel, Empfehlungen für die Verbesserung der Prävention, Früherkennung und Frühbehandlung von psychischen Störungen bei Kindern abzuleiten. Dazu begleitet sie eine Kohorte von anfangs 384 Kindern in ihrer Entwicklung von der Geburt bis zum Erwachsenenalter. Die Erhebungen fanden in regelmäßigen Abständen statt, beginnend im Alter von 3 Monaten, mit 2 Jahren, 4;6, 8, 11, 15, 19, 22, 23 und 25 Jahren. Geplant ist eine weitere Erhebung mit ca. 30 Jahren.
N2  - The Mannheim Study of Children at Risk investigates psychological development and its disorders in children with different risks with the aim of delineating recommendations for improvements of prevention, early identification, and treatment of psychiatric disorders in children. Assessments are conducted at regular intervals, starting at the age of 3 months and then at 2, 4.5, 8, 11, 15, 19, 22, 23, and 25 years. The next assessment is planned for the age of about 30 years.
KW  - risk research
KW  - developmental psychopathology
Y1  - 2017
U6  - https://doi.org/10.1026/0942-5403/a000232
SN  - 0942-5403
SN  - 2190-6246
VL  - 26
SP  - 198
EP  - 202
PB  - Hogrefe
CY  - Göttingen
ER  - 
TY  - JOUR
A1  - Zohsel, Katrin
A1  - Hohm, Erika
A1  - Schmidt, Martin H.
A1  - Brandeis, Daniel
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - Die langfristigen Auswirkungen von Frühgeburtlichkeit auf kognitive Entwicklung und Schulerfolg
T1  - Long-term consequences of preterm birth on cognitive development and academic achievement
BT  - Gibt es einen protektiven Effekt mütterlicher Responsivität?
BT  - Is there a protective effect of maternal responsiveness?
JF  - Kindheit und Entwicklung
N2  - In einer prospektiven Längsschnittstudie wurde der Zusammenhang zwischen früher Responsivität der Mutter und kognitiver Entwicklung ihrer früh- bzw. reifgeborenen Kinder untersucht. Im Alter von drei Monaten wurde dafür die Mutter-Kind-Interaktion mittels Verhaltensbeobachtung erfasst. Bei n=351 der teilnehmenden Kinder (101 frühgeboren) wurde die allgemeine Intelligenz (IQ) im Alter von 11 Jahren und bei n=313 (85 frühgeboren) zusätzlich der höchste erreichte Schulabschluss bis 25 Jahren erhoben. Frühgeborene wiesen mit 11 Jahren einen signifikant niedrigeren IQ als Reifgeborene auf, nachdem für mögliche konfundierende Faktoren kontrolliert worden war. Nur bei Früh-, nicht aber bei Reifgeborenen zeigte sich ein signifikanter positiver Zusammenhang zwischen mütterlicher Responsivität und IQ. Für die Wahrscheinlichkeit einen höheren Schulabschluss (mind. Fachabitur) zu erreichen, fand sich weder ein signifikanter Effekt von Frühgeburtlichkeit noch von mütterlicher Responsivität.
N2  - Preterm birth is associated with adverse long-term consequences regarding cognitive development. Whereas children born very preterm represent a subgroup at special risk, so-called late preterms are also affected to a lesser degree. Effects of prematurity can be observed until adulthood. For example, decreased wealth was reported in adults born preterm, which was mediated by decreased intelligence during childhood and lower educational qualifications during young adulthood. Hence, it is highly relevant to examine whether certain factors can buffer against the adverse effects of preterm birth on cognitive development. Parenting might play an important role here. There is evidence suggesting a protective effect of sensitive parenting during childhood on later cognitive outcome in preterms. In the current study, we examined whether early responsive maternal care was associated with later intelligence and academic achievement in children born preterm versus full term. As part of an ongoing cohort study, early maternal responsiveness was assessed at the child’s age of 3 months (adjusted for gestational age) during a nursing and playing situation. At age 11 years, general intelligence (IQ) was determined in n = 351 children (101 born preterm; 168 male). Until age 25 years, educational qualification was assessed in n = 313 participants (85 born preterm; 145 male). IQ at age 11 was significantly lower in preterms compared with full-term subjects after adjusting for potential confounders like maternal educational background and early psychosocial risk. A significant interaction between preterm birth and early maternal responsiveness was detected. In preterms only, higher levels of early maternal responsiveness were significantly associated with higher child IQ. Lower IQs in children born preterm as compared with those born full term were observed in the subaverage-to-average range of maternal responsiveness. Interestingly, preterms exposed to very high levels of maternal responsiveness showed slightly higher IQs when compared with children born at term. With regard to academic achievement, neither a significant effect of preterm birth nor of early maternal responsiveness occurred after adjusting for potential confounders. The results of the current study replicate and extend earlier findings with regard to a protective effect of sensitive parenting on childhood cognitive outcome in preterms. The lacking impact of prematurity on academic achievement may be explained by the exclusion of participants with IQs outside the normal range in the current study. Interventions enhancing early responsive care in parents of preterms may be advisable. More studies on long-term outcomes of such interventions on cognitive development are encouraged.
KW  - preterm birth
KW  - parental quality
KW  - cognitive development
KW  - longitudinal study
KW  - Mannheim Study of Children at Risk
KW  - Frühgeburt
KW  - Elternverhalten
KW  - kognitive Entwicklung
KW  - Längsschnittstudie
KW  - Mannheimer Risikokinderstudie
Y1  - 2017
U6  - https://doi.org/10.1026/0942-5403/a000235
SN  - 0942-5403
SN  - 2190-6246
VL  - 26
SP  - 221
EP  - 229
PB  - Hogrefe
CY  - Göttingen
ER  - 
TY  - JOUR
A1  - Stöhr, R.-M.
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Die Geburt eines Geschwisters : Chancen und Risiken für das erstgeborene Kind
Y1  - 2000
ER  - 
TY  - JOUR
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Laucht, Manfred
T1  - Die Entwicklung nach biologischen und psychsozialen Risiken in der frühen Kindheit
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Ihle, Wolfgang
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Blanz, Bernhard
T1  - Die Bedeutung von Risikofaktoren des Kindes- und Jugendalters für psychsiche Störungen von der Kindheit bis ins frühe Erwachsenenalter
N2  - Fragestellung: Prospektive Bedeutung von Risikofaktoren des Kindes- und Jugendalters für externalisierende und internalisierende Störungen. Methode: Prospektive Längsschnittstudie vom Grundschul- zum frühen Erwachsenenalter. 321 Personen nahmen an allen Untersuchungen im Alter von 8, 13, 18 und 25 Jahren teil. Ergebnisse: Es zeigte sich, daß psychische Störungen in hohem Maße geschlechtsabhängig sind. Besonders groß waren die Unterschiede im frühen Erwachsenenalter, wobei internalisierende Störungen bei Frauen und externalisierende Störungen bei Männern deutlich überwogen. Externalisierende Störungen des Erwachsenenalters ließen sich besser vorhersagen als internalisierende Störungen. Dies ließ sich vor allem durch die größere prädiktive Bedeutung früher Risikofaktoren bis zum Alter von 8 Jahren erklären. Für die Vorhersage internalisierender Störungen war hingegen der Einfluß der Risikofaktoren des späten Jugendalters und des Übergangs zum Erwachsenenalter größer. 10% der untersuchten Stichprobe wies persistente Störungen auf und stellt damit eine Hochrisikogruppe dar. Dieser Verlaufstyp zeichnet sich durch stabil hohe Risikokonstellationen zu allen Untersuchungszeitpunkten aus. Schlüsselwörter: Risikofaktoren, Prävalenz, Geschlechtsunterschiede, Verlaufstypen, externalisierende Störungen, internalisierende Störungen, psychische Störungen, Kindes- und Jugendalter, Erwachsenenalter Childhood and adolescent predictors of mental disorders from childhood to early adulthood. Abstract. Objectives: Prospective impact of child and adolescent risk factors on externalizing and internalizing disorders. Methods: Prospective longitudinal study from childhood to early adulthood. 321 persons participated at age 8, 13, 18 and 25 years. Results: Sex differences in the prevalence rates of mental disorders were found. The highest differences were found in early adulthood. Females showed higher rates of internalizing disorders, whereas males showed higher rates of externalizing disorders. Externalizing disorders in adulthood could be predicted better than internalizing disorders. This result could be explained by the greater predictive power of childhood risk factors for externalizing disorders. Risk factors of adolescence and the transmission period to adulthood played a more prominent role in the prediction of internalizing disorders. 10% of the studied sample showed persistent disorders and was identified as a high-risk sample. This developmental pattern of mental disorders shows stable risk constellations from childhood to adulthood. Key words: risk factors, prevalence, sex differences, developmental patterns, externalizing disorders, internalizing disorders, mental disorders, childhood and adolescence, adulthood
Y1  - 2002
ER  - 
TY  - JOUR
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Ihle, Wolfgang
A1  - Lay, Barbara
T1  - Die Bedeutung psychischer und familiärer Faktoren für die Delinquenzentwicklung bis ins Erwachsenenalter
N2  - Es werden Befunde aus einer prospektiven Laengsschnittstudie praesentiert, in der 321 Probanden im Alter von 8, 13, 18 und 25 Jahren untersucht werden konnten; ihre Dunkelfelddelinquenz wurde mit 18 und 25 Jahren erfasst. Wir suchten nach Assoziationen zur Delinquenzentwicklung und erwarteten Unterschiede zwischen auf das Jugendalter beschraenkter gegenueber ins fruehe Erwachsenenalter fortgesetzter sowie spaet, d.h. nach dem Alter von 18 Jahren, beginnender Delinquenz. Wir fanden gemeinsame Risikofaktoren und fuer die drei Verlaufstypen spezifische Risikokonstellationen, die eher im Jugendalter als in der Kindheit identifiziert wurden. Widrige familiaere Bedingungen, Entwicklungsverzoegerungen und psychische Stoerungen scheinen mit Delinquenz als eher persistentem Verhalten assoziiert.
Y1  - 2009
SN  - 0026-9301
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Developmental outcome of infants born with biological and psychosocial risks
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Schmid, Brigitte
A1  - Hohm, Erika
A1  - Blomeyer, Dorothea
A1  - Zimmermann, Ulrich S.
A1  - Schmidt, Martin H.
A1  - Esser, Günter
A1  - Laucht, Manfred
T1  - Concurrent alcohol and tobacco use during early adolescence characterizes a group at risk
N2  - Aims: To investigate whether concurrent alcohol and tobacco use during early adolescence characterizes a subgroup that differs from users of one substance only regarding several risk factors for later substance use problems. Methods: Participants were from a prospective longitudinal cohort study of 384 children at risk for later psychopathology, with the majority being born with obstetric complications and psychosocial adversities. Assessments of adolescent drug consumption and related intrapersonal characteristics were obtained at age 15. Results: Compared to consumers of alcohol only, 15-year-olds drinking and smoking during the same time period (past 4 weeks) had significantly higher levels of consumption and more excessive use of alcohol, started drinking at an earlier age, had higher scores on the Fagerstrom Test for Nicotine Dependence, and more cannabis use. This group could be distinguished from users of alcohol only by higher novelty seeking and more positive alcohol effect expectancies. Compared to consumers of tobacco only, concurrent users reported higher nicotine dependence and more cannabis use. No significant differences were observed regarding frequency and age at initiation of tobacco use, tobacco-related sensitivity, self- efficacy and instrumentality as well as novelty seeking. Conclusions: Concurrent alcohol and tobacco use during early adolescence is associated with characteristics that are well known as risk factors for later alcohol use problems and dependence and that should be targeted by prevention programs.
Y1  - 2007
UR  - http://alcalc.oxfordjournals.org/
U6  - https://doi.org/10.1093/alcalc/agm024
SN  - 0735-0414
ER  - 
TY  - JOUR
A1  - Pitzer, Martina
A1  - Esser, Günter
A1  - Schmidt, Martin H.
A1  - Hohm, Erika
A1  - Banaschewski, Tobias
A1  - Laucht, Manfred
T1  - Child regulative temperament as a mediator of parenting in the development of depressive symptoms
BT  - a longitudinal study from early childhood to preadolescence
JF  - Journal of neural transmission
N2  - Child temperament as well as parenting behaviors have been linked to adolescent depression. Beyond their main effects, the interplay between these factors is of interest. For example, in an interactive model, a differential susceptibility of temperamental variants to parenting has been suggested. However, so far, the differential susceptibility hypothesis has mostly been studied with a focus on externalizing disorders. On the other hand, parenting may shape the child’s temperament and vice versa in a transactional process. In a prospective, longitudinal at-risk sample (163 boys, 176 girls), we assessed emotional (easy–difficult) and regulative (self-control) temperament at ages 4.5, and 8 years, respectively, as well as parenting quality at age 4.5 years using the HOME inventory. Hierarchical linear regression analysis was used to investigate the prediction of depressive symptoms at age 11, measured by the Child Depression Inventory, including interaction terms between the temperament variable and parenting. We additionally tested whether parenting was mediated by child temperament. As previously reported, both self-control and parenting were longitudinally associated with preadolescent depressive symptoms. There were no interactive effects between temperament and parenting. However, the effects of parenting were partly mediated by self-control. Our data do not support a differential susceptibility of temperamental variants in the development of preadolescent depression. However, our results are in line with the assumption that parenting may shape young children’s temperament, with positive parenting in the early childhood fostering the development of regulative temperament.
KW  - Temperament
KW  - Parenting
KW  - Children
KW  - Depression
KW  - Parent-child-interaction
Y1  - 2017
U6  - https://doi.org/10.1007/s00702-017-1682-2
SN  - 0300-9564
SN  - 1435-1463
VL  - 124
SP  - 631
EP  - 641
PB  - Springer
CY  - Wien
ER  -