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Anxiety disorder symptoms at age 10 predict eating disorder symptoms and diagnoses in adolescence / K. SCHAUMBERG in Journal of Child Psychology and Psychiatry, 60-6 (June 2019)
[article]
Titre : Anxiety disorder symptoms at age 10 predict eating disorder symptoms and diagnoses in adolescence Type de document : Texte imprimé et/ou numérique Auteurs : K. SCHAUMBERG, Auteur ; S. ZERWAS, Auteur ; E. GOODMAN, Auteur ; Z. YILMAZ, Auteur ; Cynthia M. BULIK, Auteur ; N. MICALI, Auteur Article en page(s) : p.686-696 Langues : Anglais (eng) Mots-clés : Anxiety Avon longitudinal study of parents and children eating disorder obsessive-compulsive disorder structural equation modeling Index. décimale : PER Périodiques Résumé : BACKGROUND: Cross-sectional associations between anxiety disorders and eating disorders (EDs) have been well documented; however, limited research has examined whether symptoms of anxiety disorders are prospectively associated with EDs. Identifying these longitudinal associations can aid in discerning relationships among eating and anxiety disorders and point toward a mechanistic understanding of developmental psychopathology. This study investigated the prospective associations between parent-reported anxiety in mid-childhood (age 10) and child-reported ED behaviors and disorders in adolescence (at ages 14 and 16 years) in a population-based sample. METHODS: Participants were individuals enrolled in the Avon Longitudinal Study of Parents and Children (ALSPAC), a population-based, prospective study of women and their children; 7,767 children whose parents provided data at age 10 were included in current analyses. An exploratory factor analysis identified latent anxiety factors at age 10, followed by a path analysis that evaluated associations between these factors and eating disorder symptoms and cognitions at age 14. RESULTS: Parent-reported anxiety symptoms at age 10 yielded 5 factors: obsessive-compulsive disorder (OCD) symptoms related to symmetry and checking (Factor 1); OCD symptoms associated with aversion to dirt and germs (Factor 2); physical anxiety symptoms (Factor 3); worries (Factor 4); and social phobia symptoms (Factor 5). Factors 3 and 4 showed the most consistent, positive associations with a range of ED symptoms at age 14. Factor 3 predicted diagnosis of bulimia nervosa by age 16 (OR = 1.11, p = .007), whereas Factor 4 predicted diagnoses of anorexia nervosa (OR = 1.10, p = .01) and disordered eating by age 16 (OR = 1.08, p = .001). CONCLUSIONS: Results indicate that symptoms of generalized anxiety in middle childhood may predict adolescent-onset ED symptoms and ED diagnoses. En ligne : http://dx.doi.org/10.1111/jcpp.12984 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397
in Journal of Child Psychology and Psychiatry > 60-6 (June 2019) . - p.686-696[article] Anxiety disorder symptoms at age 10 predict eating disorder symptoms and diagnoses in adolescence [Texte imprimé et/ou numérique] / K. SCHAUMBERG, Auteur ; S. ZERWAS, Auteur ; E. GOODMAN, Auteur ; Z. YILMAZ, Auteur ; Cynthia M. BULIK, Auteur ; N. MICALI, Auteur . - p.686-696.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-6 (June 2019) . - p.686-696
Mots-clés : Anxiety Avon longitudinal study of parents and children eating disorder obsessive-compulsive disorder structural equation modeling Index. décimale : PER Périodiques Résumé : BACKGROUND: Cross-sectional associations between anxiety disorders and eating disorders (EDs) have been well documented; however, limited research has examined whether symptoms of anxiety disorders are prospectively associated with EDs. Identifying these longitudinal associations can aid in discerning relationships among eating and anxiety disorders and point toward a mechanistic understanding of developmental psychopathology. This study investigated the prospective associations between parent-reported anxiety in mid-childhood (age 10) and child-reported ED behaviors and disorders in adolescence (at ages 14 and 16 years) in a population-based sample. METHODS: Participants were individuals enrolled in the Avon Longitudinal Study of Parents and Children (ALSPAC), a population-based, prospective study of women and their children; 7,767 children whose parents provided data at age 10 were included in current analyses. An exploratory factor analysis identified latent anxiety factors at age 10, followed by a path analysis that evaluated associations between these factors and eating disorder symptoms and cognitions at age 14. RESULTS: Parent-reported anxiety symptoms at age 10 yielded 5 factors: obsessive-compulsive disorder (OCD) symptoms related to symmetry and checking (Factor 1); OCD symptoms associated with aversion to dirt and germs (Factor 2); physical anxiety symptoms (Factor 3); worries (Factor 4); and social phobia symptoms (Factor 5). Factors 3 and 4 showed the most consistent, positive associations with a range of ED symptoms at age 14. Factor 3 predicted diagnosis of bulimia nervosa by age 16 (OR = 1.11, p = .007), whereas Factor 4 predicted diagnoses of anorexia nervosa (OR = 1.10, p = .01) and disordered eating by age 16 (OR = 1.08, p = .001). CONCLUSIONS: Results indicate that symptoms of generalized anxiety in middle childhood may predict adolescent-onset ED symptoms and ED diagnoses. En ligne : http://dx.doi.org/10.1111/jcpp.12984 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397 Facets of impulsivity and reward in relation to binge-eating disorder course of illness among children: findings from the Adolescent Brain Cognitive Development study / Kathryn E. SMITH in Journal of Child Psychology and Psychiatry, 64-7 (July 2023)
[article]
Titre : Facets of impulsivity and reward in relation to binge-eating disorder course of illness among children: findings from the Adolescent Brain Cognitive Development study Type de document : Texte imprimé et/ou numérique Auteurs : Kathryn E. SMITH, Auteur ; Wei-Lin WANG, Auteur ; Tyler B. MASON, Auteur Article en page(s) : p.1056-1066 Langues : Anglais (eng) Mots-clés : Binge eating impulsivity reward sensitivity eating disorder personality risk factors Index. décimale : PER Périodiques Résumé : Background The present study examined facets of impulsivity and reward sensitivity [as measured by the UPPS-P Impulsive Behavior Scale and Behavioral Activation and Behavioral Inhibition Scales (BIS/BAS)] as multivariable predictors of subsequent binge-eating disorder (BED) course of illness in middle childhood. Methods The current sample included children aged 910years (N = 9,438) who took part in the baseline and 1-year follow-up assessments of the Adolescent Brain Cognitive Development (ABCD) study. BED course was operationalized as those who never developed BED or subthreshold BED (SBED) (control), were diagnosed with BED/SBED at year 1 but not baseline (developers), were diagnosed with BED/SBED at baseline but not year 1 (remitters), or were diagnosed with BED/SBED at both times (maintainers). Results Higher baseline BIS/BAS reward responsivity scores were related to the greater likelihood of belonging to the maintainer group relative to the control and remitter groups (ORs1.121.19). Regarding covariates, higher baseline body mass index percentile and internalizing symptoms were related to the greater likelihood of BED development, remittance, and maintenance compared to the control group (ORs = 1.041.14); no variables were uniquely related to BED development. Exploratory analyses showed that the likelihood of belonging to the maintainer group compared to the control group was greatest at higher levels of negative urgency in combination with high reward responsivity. Conclusions Heightened reward responsivity may convey risk for poorer BED course in children, while emotional disorder symptomatology may act as a more general risk and maintenance factor for BED. En ligne : https://doi.org/10.1111/jcpp.13789 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508
in Journal of Child Psychology and Psychiatry > 64-7 (July 2023) . - p.1056-1066[article] Facets of impulsivity and reward in relation to binge-eating disorder course of illness among children: findings from the Adolescent Brain Cognitive Development study [Texte imprimé et/ou numérique] / Kathryn E. SMITH, Auteur ; Wei-Lin WANG, Auteur ; Tyler B. MASON, Auteur . - p.1056-1066.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 64-7 (July 2023) . - p.1056-1066
Mots-clés : Binge eating impulsivity reward sensitivity eating disorder personality risk factors Index. décimale : PER Périodiques Résumé : Background The present study examined facets of impulsivity and reward sensitivity [as measured by the UPPS-P Impulsive Behavior Scale and Behavioral Activation and Behavioral Inhibition Scales (BIS/BAS)] as multivariable predictors of subsequent binge-eating disorder (BED) course of illness in middle childhood. Methods The current sample included children aged 910years (N = 9,438) who took part in the baseline and 1-year follow-up assessments of the Adolescent Brain Cognitive Development (ABCD) study. BED course was operationalized as those who never developed BED or subthreshold BED (SBED) (control), were diagnosed with BED/SBED at year 1 but not baseline (developers), were diagnosed with BED/SBED at baseline but not year 1 (remitters), or were diagnosed with BED/SBED at both times (maintainers). Results Higher baseline BIS/BAS reward responsivity scores were related to the greater likelihood of belonging to the maintainer group relative to the control and remitter groups (ORs1.121.19). Regarding covariates, higher baseline body mass index percentile and internalizing symptoms were related to the greater likelihood of BED development, remittance, and maintenance compared to the control group (ORs = 1.041.14); no variables were uniquely related to BED development. Exploratory analyses showed that the likelihood of belonging to the maintainer group compared to the control group was greatest at higher levels of negative urgency in combination with high reward responsivity. Conclusions Heightened reward responsivity may convey risk for poorer BED course in children, while emotional disorder symptomatology may act as a more general risk and maintenance factor for BED. En ligne : https://doi.org/10.1111/jcpp.13789 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508 Characteristics of autism spectrum disorder in anorexia nervosa: A naturalistic study in an inpatient treatment programme / K. TCHANTURIA in Autism, 23-1 (January 2019)
[article]
Titre : Characteristics of autism spectrum disorder in anorexia nervosa: A naturalistic study in an inpatient treatment programme Type de document : Texte imprimé et/ou numérique Auteurs : K. TCHANTURIA, Auteur ; J. ADAMSON, Auteur ; J. LEPPANEN, Auteur ; H. WESTWOOD, Auteur Article en page(s) : p.123-130 Langues : Anglais (eng) Mots-clés : anorexia nervosa autism spectrum disorder Autism Spectrum Quotient short version eating disorder eating-disorders cognitive remediation anxiety disorders social-adjustment traits quotient work comorbidity impairment overlap Psychology Index. décimale : PER Périodiques Résumé : Previous research has demonstrated links between anorexia nervosa and autism spectrum disorder however, few studies have examined the possible impact of symptoms of autism spectrum disorder on clinical outcomes in anorexia nervosa. The aim of this study was to examine the association between symptoms of autism spectrum disorder and eating disorders, and other psychopathology during the course of inpatient treatment in individuals with anorexia nervosa. Participants with anorexia nervosa (n = 171) completed questionnaires exploring eating disorder psychopathology, symptoms of depression and anxiety, and everyday functioning at both admission and discharge. Characteristics associated with autism spectrum disorder were assessed using the Autism Spectrum Quotient, short version. Autism spectrum disorder symptoms were significantly positively correlated with eating disorder psychopathology, work and social functioning, and symptoms of depression and anxiety, but not with body mass index. Autism Spectrum Quotient, short version scores remained relatively stable from admission to discharge but there was a small, significant reduction in scores. There was no interaction between time and Autism Spectrum Quotient, short version scores on clinical symptom change. In anorexia nervosa, autism spectrum disorder symptoms appear to be associated with a more severe clinical presentation on admission to inpatient care. Autism spectrum disorder symptoms as assessed by self-report measures may be exacerbated by other mental health psychopathology, which warrants further investigation. En ligne : http://dx.doi.org/10.1177/1362361317722431 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=379
in Autism > 23-1 (January 2019) . - p.123-130[article] Characteristics of autism spectrum disorder in anorexia nervosa: A naturalistic study in an inpatient treatment programme [Texte imprimé et/ou numérique] / K. TCHANTURIA, Auteur ; J. ADAMSON, Auteur ; J. LEPPANEN, Auteur ; H. WESTWOOD, Auteur . - p.123-130.
Langues : Anglais (eng)
in Autism > 23-1 (January 2019) . - p.123-130
Mots-clés : anorexia nervosa autism spectrum disorder Autism Spectrum Quotient short version eating disorder eating-disorders cognitive remediation anxiety disorders social-adjustment traits quotient work comorbidity impairment overlap Psychology Index. décimale : PER Périodiques Résumé : Previous research has demonstrated links between anorexia nervosa and autism spectrum disorder however, few studies have examined the possible impact of symptoms of autism spectrum disorder on clinical outcomes in anorexia nervosa. The aim of this study was to examine the association between symptoms of autism spectrum disorder and eating disorders, and other psychopathology during the course of inpatient treatment in individuals with anorexia nervosa. Participants with anorexia nervosa (n = 171) completed questionnaires exploring eating disorder psychopathology, symptoms of depression and anxiety, and everyday functioning at both admission and discharge. Characteristics associated with autism spectrum disorder were assessed using the Autism Spectrum Quotient, short version. Autism spectrum disorder symptoms were significantly positively correlated with eating disorder psychopathology, work and social functioning, and symptoms of depression and anxiety, but not with body mass index. Autism Spectrum Quotient, short version scores remained relatively stable from admission to discharge but there was a small, significant reduction in scores. There was no interaction between time and Autism Spectrum Quotient, short version scores on clinical symptom change. In anorexia nervosa, autism spectrum disorder symptoms appear to be associated with a more severe clinical presentation on admission to inpatient care. Autism spectrum disorder symptoms as assessed by self-report measures may be exacerbated by other mental health psychopathology, which warrants further investigation. En ligne : http://dx.doi.org/10.1177/1362361317722431 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=379 Commentary: An exemplar of progress in understanding complex disorders – reflections on what we have learned about eating disorders (Culbert et al., 2015) / Gregory T. SMITH in Journal of Child Psychology and Psychiatry, 56-11 (November 2015)
[article]
Titre : Commentary: An exemplar of progress in understanding complex disorders – reflections on what we have learned about eating disorders (Culbert et al., 2015) Type de document : Texte imprimé et/ou numérique Auteurs : Gregory T. SMITH, Auteur ; Heather A. DAVIS, Auteur Article en page(s) : p.1165-1167 Langues : Anglais (eng) Mots-clés : Eating disorder risk factors etiology Index. décimale : PER Périodiques Résumé : A number of recent advances in eating disorders research have helped clarify the nature of risk for the development of such disorders. Culbert et al. () provide an empirical and thoughtful review of these recent advances. The authors identified empirically established risk factors in each of several categories of risk for eating disorders: genetic influences, neurotransmitter activity, hormones, personality, and sociocultural influences. We highlight three implications of their review. First, the review can serve as an important asset to eating disorder researchers, both substantively, by providing a comprehensive account of empirically supported risk processes; and methodologically, by highlighting good standards of evidence for acceptance of a candidate risk factor. Second, eating disorder risk is increased by both transdiagnostic and eating disorder-specific factors; there is a need to understand how these types of factors transact with each other. Third and most important, we highlight the importance of Culbert et al.'s advocacy for the development of theoretical models, and empirical tests of those models that specify transactions among different types of risk factors, such as those based on genetic, neurobiological, personality, and social processes. En ligne : http://dx.doi.org/10.1111/jcpp.12455 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270
in Journal of Child Psychology and Psychiatry > 56-11 (November 2015) . - p.1165-1167[article] Commentary: An exemplar of progress in understanding complex disorders – reflections on what we have learned about eating disorders (Culbert et al., 2015) [Texte imprimé et/ou numérique] / Gregory T. SMITH, Auteur ; Heather A. DAVIS, Auteur . - p.1165-1167.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 56-11 (November 2015) . - p.1165-1167
Mots-clés : Eating disorder risk factors etiology Index. décimale : PER Périodiques Résumé : A number of recent advances in eating disorders research have helped clarify the nature of risk for the development of such disorders. Culbert et al. () provide an empirical and thoughtful review of these recent advances. The authors identified empirically established risk factors in each of several categories of risk for eating disorders: genetic influences, neurotransmitter activity, hormones, personality, and sociocultural influences. We highlight three implications of their review. First, the review can serve as an important asset to eating disorder researchers, both substantively, by providing a comprehensive account of empirically supported risk processes; and methodologically, by highlighting good standards of evidence for acceptance of a candidate risk factor. Second, eating disorder risk is increased by both transdiagnostic and eating disorder-specific factors; there is a need to understand how these types of factors transact with each other. Third and most important, we highlight the importance of Culbert et al.'s advocacy for the development of theoretical models, and empirical tests of those models that specify transactions among different types of risk factors, such as those based on genetic, neurobiological, personality, and social processes. En ligne : http://dx.doi.org/10.1111/jcpp.12455 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270 Psychiatric comorbidity of eating disorders in children between the ages of 9 and 10 / Alexandra D. CONVERTINO in Journal of Child Psychology and Psychiatry, 63-5 (May 2022)
[article]
Titre : Psychiatric comorbidity of eating disorders in children between the ages of 9 and 10 Type de document : Texte imprimé et/ou numérique Auteurs : Alexandra D. CONVERTINO, Auteur ; Aaron J. BLASHILL, Auteur Article en page(s) : p.519-526 Langues : Anglais (eng) Mots-clés : Adolescent Adult Anorexia Nervosa/epidemiology Anxiety Disorders/epidemiology Child Comorbidity Depressive Disorder, Major/epidemiology Feeding and Eating Disorders/epidemiology Humans Prevalence Eating disorder anorexia nervosa binge eating bulimia nervosa Index. décimale : PER Périodiques Résumé : BACKGROUND: Eating disorders exhibit high comorbidity with other psychiatric disorders, most notably mood, substance use, and anxiety disorders. However, most studies examining psychiatric comorbidity are conducted in adolescents and adults. Therefore, the comorbidity among children living with eating disorders is unknown. The aim of this study was to characterize co-occurring psychiatric disorders with eating disorders in a US sample of children aged 9-10?years old utilizing the Adolescent Brain Cognitive Development study. METHODS: The analytic sample included 11,718 children aged 9-10?years. Anorexia nervosa, bulimia nervosa, binge eating disorder, and other specified feeding and eating disorder subtype diagnoses were examined. Statistical analyses were conducted using complex sampling. Odds ratios and 95% confidence intervals were calculated comparing the likelihood of being diagnosed for a psychiatric disorder when having an eating disorder, as compared to children without an eating disorder, children diagnosed with major depressive disorder, and children diagnosed with posttraumatic stress disorder using binary logistic regression. RESULTS: Co-occurring psychiatric disorders were substantially higher in children with eating disorders as compared to children without eating disorders, but not as compared to children diagnosed with major depressive disorder or posttraumatic stress disorder. The most common comorbidities for the eating disorder group were anxiety disorders (71.4%), attention deficit/hyperactivity disorder (47.9%), disruptive/impulse control disorders (45.0%), mood disorders (29.6%), and obsessive-compulsive disorder (28.8%), largely in line with previous research. CONCLUSIONS: This study extends prior research finding high rates of comorbidity in eating disorders, specifically with anxiety, mood, and disruptive/impulse control disorders. Clinicians assessing for psychiatric disorders should be aware that eating disorders can occur in children 9 and 10?years old and are associated with severe comorbidity. Referrals for specialty mental health care should be considered. En ligne : http://dx.doi.org/10.1111/jcpp.13484 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=476
in Journal of Child Psychology and Psychiatry > 63-5 (May 2022) . - p.519-526[article] Psychiatric comorbidity of eating disorders in children between the ages of 9 and 10 [Texte imprimé et/ou numérique] / Alexandra D. CONVERTINO, Auteur ; Aaron J. BLASHILL, Auteur . - p.519-526.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 63-5 (May 2022) . - p.519-526
Mots-clés : Adolescent Adult Anorexia Nervosa/epidemiology Anxiety Disorders/epidemiology Child Comorbidity Depressive Disorder, Major/epidemiology Feeding and Eating Disorders/epidemiology Humans Prevalence Eating disorder anorexia nervosa binge eating bulimia nervosa Index. décimale : PER Périodiques Résumé : BACKGROUND: Eating disorders exhibit high comorbidity with other psychiatric disorders, most notably mood, substance use, and anxiety disorders. However, most studies examining psychiatric comorbidity are conducted in adolescents and adults. Therefore, the comorbidity among children living with eating disorders is unknown. The aim of this study was to characterize co-occurring psychiatric disorders with eating disorders in a US sample of children aged 9-10?years old utilizing the Adolescent Brain Cognitive Development study. METHODS: The analytic sample included 11,718 children aged 9-10?years. Anorexia nervosa, bulimia nervosa, binge eating disorder, and other specified feeding and eating disorder subtype diagnoses were examined. Statistical analyses were conducted using complex sampling. Odds ratios and 95% confidence intervals were calculated comparing the likelihood of being diagnosed for a psychiatric disorder when having an eating disorder, as compared to children without an eating disorder, children diagnosed with major depressive disorder, and children diagnosed with posttraumatic stress disorder using binary logistic regression. RESULTS: Co-occurring psychiatric disorders were substantially higher in children with eating disorders as compared to children without eating disorders, but not as compared to children diagnosed with major depressive disorder or posttraumatic stress disorder. The most common comorbidities for the eating disorder group were anxiety disorders (71.4%), attention deficit/hyperactivity disorder (47.9%), disruptive/impulse control disorders (45.0%), mood disorders (29.6%), and obsessive-compulsive disorder (28.8%), largely in line with previous research. CONCLUSIONS: This study extends prior research finding high rates of comorbidity in eating disorders, specifically with anxiety, mood, and disruptive/impulse control disorders. Clinicians assessing for psychiatric disorders should be aware that eating disorders can occur in children 9 and 10?years old and are associated with severe comorbidity. Referrals for specialty mental health care should be considered. En ligne : http://dx.doi.org/10.1111/jcpp.13484 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=476 Research Review: What we have learned about the causes of eating disorders – a synthesis of sociocultural, psychological, and biological research / Kristen M. CULBERT in Journal of Child Psychology and Psychiatry, 56-11 (November 2015)
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PermalinkFamily Therapy for Adolescent Anorexia Nervosa: The Results of a Controlled Comparison of Two Family Interventions / Ivan EISLER in Journal of Child Psychology and Psychiatry, 41-6 (September 2000)
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