Child and Adolescent Psychopathology & Oppositional Defiant Disorder, Conduct Disorder, and Juvenile Delinquency.

Slides:



Advertisements
Similar presentations
BG Studies of Psychopathology One of the most actively researched areas in recent years It is estimated that 1/3 of the U.S. population suffers from some.
Advertisements

An estimated 9 to 13% of American children and adolescents between ages nine to 17 have serious diagnosable emotional or behavioral health disorders resulting.
 Dr. Geoff Goodman ext Course Website:
P3 Event-Related Potential Amplitude and the Risk for Disinhibitory Behavior Disorders W.G. Iacono University of Minnesota.
Chapter 16 Psychological Disorders of Childhood Copyright © 2006 Pearson Education Canada Inc.
Understanding Students With Attention-Deficit/Hyperactivity Disorder.
Child and Adolescent Psychopathology
Psychology 305 Atypical Development Chapter 15. Atypical Development  Frequency  Psychopathologies of Childhood  Intellectual Atypical Development.
Developmental Theories: Life Course and Latent Trait
Irwin D. Waldman and Benjamin B. Lahey
Antisocial Personality Disorder and Psychopathy. DSM-IV Criteria for ASPD Must be at least 18 years old Three or more of the following: –Conduct disorder.
Antisocial Personality Disorder and Alcohol & Drug Involvement during Childhood & Adolescence.
Attention Deficit Hyperactivity Disorder
Genetics & Prenatal Development 2/13/07. Prenatal Influences on Development  Both genetic and environmental factors influence prenatal development 
C h i l d & A d o l e s c e n t P s y c h o p a t h o l o g y PS
“This multimedia product and its contents are protected under copyright law. The following are prohibited by law: any public performance or display, including.
Childhood Externalizing Disorders Lori Ridgeway PSYC 3560.
What our Brains Remember as our Bodies Age Dawne Clark, PhD Centre for Child Well-Being Mount Royal University May 15, 2010.
Childhood Disorders Lori Ridgeway PSYC Overview Internalizing Externalizing Developmental/learning Feeding/eating Elimination.
ADHD and Addiction. Causes of ADHD Exact Cause Unknown.
Attention ‑ Deficit/ Hyperactivity Disorder (ADHD; Chapter 15)
CHILD PSYCHIATRY Fatima Al-Haidar Professor, child & adolescent psychiatrist College of medicine - KSU.
Exposure to Teratogens as a Risk Factor for Psychopathology Chapter 9 Nicole A. Crocker, Susanna L. Fryer, and Sarah N. Mattson.
Mental Health Nursing II NURS 2310 Unit 11 Psychiatric Conditions Affecting Children and Adolescents.
DISORDERS OF CHILDHOOD HPW 3C1 Living and Working with Children Mrs. Filinov.
The Incredible Years Programs Preventing and Treating Conduct Problems in Young Children (ages 2-8 years)
Learning and Environment. Factors in the Environment Community Family School Peers.
CHAPTER 16 DEVELOPMENTAL PSYCHOPATHOLOGY. Learning Objectives What criteria are used to define and diagnose psychological disorders? What is the perspective.
 Is a behavioural, emotional or cognitive pattern of functioning in an individual that is associated with distress, suffering, or impairment in one or.
Categories of Mental Disorders 1 Child and youth mental health problems can be classified into two broad categories: 1Internalizing problems  withdrawal.
Conduct disorder.
ORIGINS OF CRIMINAL BEHAVIOR: DEVELOPMENTAL RISK FACTORS
ADHD& CO-morbidities Dr. Fatima Al-Haidar Professor & Consultant Child and Adolescent Psychiatrist.
Introduction to Mental Disorders Common Mental Health Problems Affecting Children and Youth 1.
Problems in Adolescence -- Overview “Storm and Stress” legacy “Storm and Stress” legacy In reality, most A’s manage and many are resilient when coping.
Copyright © 2012 Pearson Canada Inc.1 Chapter 12 Assessment and Treatment of Young Offenders 12-1.
Attention Deficit Disorder December 8, Attention Deficit Hyperactivity Disorder: DSM-IV-TR ADHD: combined type ADHD: combined type ADHD: predominantly.
ADHD Fatima Al-Haidar Professor, Child & Adolescent Psychiatrist KSU.
PSYCHIATRIC DISORDERS IN CHILDHOOD AND ADOLESCENCE Robert L. Hendren, D.O. Professor of Psychiatry and Pediatrics UMDNJ-RWJMS.
CHAPTER 16 DEVELOPMENTAL PSYCHOPATHOLOGY. Abnormality Maladaptiveness  Interferes with personal and social life  Poses danger to self or others Personal.
นายคมกฤษณ์ ปู่พันธ์ นายภาคภูมิ ซอหนองบัว นายราชศักดิ์ ธรรมสโรช นางสาวนันทนา อรสิน
Child Psychopathology Learning Disorders and Peers Attention Disorders Diagnostic Criteria for ADHD Assessment and theories Reading: Chapter 5.
Part IV: Internalizing Behavior Disorders. Anxiety Disorders Chapter 16 Carl F. Weems and Wendy K. Silverman.
Autism Spectrum Disorders
Adolescent Mental Health Depression Signs. Symptoms. Consequences.
CONDUCT DISORDER By: Takiyah King. Background The IQ debate The IQ debate Impulse control Impulse control Response Inhibition Response Inhibition.
Dr TG Magagula 13 August Behavioral disorder: noise-making, motor driven.
Risk and protective factors Research-based predictors of problem behaviors and positive youth outcomes— risk and protective factors.
©2012 Cengage Learning. All Rights Reserved. Chapter 10 Maltreatment of Children: Abuse and Neglect.
Neurodevelopmental Disorders
Understanding Attention Deficit Hyperactivity Disorder
Beginning in late infancy, all children display aggression from time to time.
Child Psychopathology Learning Disability Interventions Videotape Attention Deficits Chapter 5.
Child Psychopathology Attention Deficits Diagnostic Criteria Assessment and theories Case Reading: Chapter 5.
BS 15 PSYCHIATRIC DISORDERS IN CHILDREN. 1.PERVASIVE DEVELOPMENT DISORDERS OF CHILDHOOD 1.PERVASIVE DEVELOPMENT DISORDERS OF CHILDHOOD A. OVERVIEW A.
Chapter 10 Conduct Disorder and Related Conditions.
Chapter 7 Children with Attention Deficit/Hyperactive Disorders (ADHD) © Cengage Learning. All rights reserved.
Minnesota Twin Family Study. The Study  An ongoing population-based, investigation of same-sex twin children and their parents that examines the origination.
Chapter 10 Childhood Disorders. Copyright © 2011 by The McGraw-Hill Companies, Inc. All rights reserved. Chapter 10 2.
Psychology Psychology is defined as the scientific study of human behavior and mental processes. Subset of psychology is criminal psychology: the study.
Children and Adolescents Chapter 23. ½ of all Americans will meet criteria for DSM-IV disorder 1 in 5 children and adolescents suffer from major psychiatric.
Copyright © 2012 Pearson Canada Inc.1 Chapter 12 Assessment and Treatment of Young Offenders 12-1.
Outline – Lecture 5, Feb. 4/03 Ch. 5: ADHD
Disorders in Childhood and Adolescence
Disorders of Childhood and Adolescence
Chapter 9 Attention-Deficit Hyperactivity Disorder Bilge Yağmurlu
Chapter 22 Attention Deficits and Hyperactivity
Attention-Deficit/ Hyperactivity Disorder
CHILDHOOD PSYCHIATRIC DISORDERS
The Path to Criminal Behavior
Presentation transcript:

Child and Adolescent Psychopathology & Oppositional Defiant Disorder, Conduct Disorder, and Juvenile Delinquency

1) Inattentive-disorganized (314.00) 2) Hyperactive-impulsive (314.01) 3) Combined type (314.01)  Controversy over whether impulsivity should belong to hyperactive -impulsive type or separate category

Careful history Data from multiple informants (e.g., parents, teachers) Not normal developmental variation (e.g., toddlerhood) Rule-out diagnoses (e.g., anxiety and mood disorders, sleep and health-related disorders, some learning disorders) Direct observations Functional impairments (e.g., at home and school, with peers)

In U.S. population:  6.8% between ages 6-11 (although half also received diagnosis of LD)  4.4% of adults diagnosed  5.3% of worldwide prevalence estimate *Percent of Youth 4-17 ever diagnosed with Attention- Deficit/Hyperactivity Disorder: National Survey of Children's Health, 2003

① Genetic influences on liability to ADHD:  Heritability estimated between.6 and.9  Nonshared environmental effects are modest to small  Shared environmental effects are negligible  Genome-wide scans : focus on chromosome 5 (where DA transporter gene has been mapped)  Candidate gene studies : DA receptor genes (e.g. DA beta-hydroxylase gene)

② Environmental Risks and Triggers a) Gene-environment correlations:  Parents who pass on ADHD genes and also provide chaotic home environment  Child contributes to counterproductive socialization experiences  Caregiver behavior also impacts ADHD sx  Transactional model : but child effects are greater (e.g., medication reduced mothers' negative/controlling behaviors)

b) Gene-environment interactions  Inflated heritability term in twin studies: experiential effects might differentially activate genetic risk  Unknown effect size of these experiential effects

c) Environmental risk factors: Low birth weight (<2,500 grams) Prenatal teratogens: o Maternal alcohol exposure o Maternal smoking Postnatal exposure to toxins (e.g., lead exposure) Dietary insufficiencies (Uganda experience)

55% reduction in overall brain volume 112% reduction in volume of key frontal and subcortical structures *UQ neuroscientist, Dr Ross Cunnington of Queensland Brain Institute (QBI) said there appears to be a biological difference in the brain that makes some children more susceptible to attention deficit hyperactivity disorder, combined type (ADHD-CT) (2007) *Neuroanatomical and functional model of attention-deficit hyperactivity disorder developed by Arnsten et al. (1996). Lateral view of the brain with a section of the cortex removed. Red lines represent noradrenergic pathways and black lines indicate cortical pathways mediated primarily by excitatory amino acids.

① A ttention : ability to filter information is compromised ② C ognitive control : strategic allocation of attention and response is compromised

a) Working memory: Limited capacity system for keep something in mind while doing something else is compromised, especially spatial working memory weaknesses b) Response suppression: Ability to interrupt a response during dynamic moment-to-moment behavior (e.g. check- swing) is compromised

c) Set shifting: shifting one’s mental focus within a task is compromised (e.g. sorting by color or number) *Wisconsin Card Sorting task

d) Task switching: alternating tasks is compromised (e.g. counting or naming objects)

a) ADHD not related to low reactive control as in psychopathy b) ADHD related to weakened reinforcement - delay gradient - lose interest in reward earlier than others c) Positive response to high intensity reinforcement d) Lack of physiological response to potential rewards ③ Motivation, approach, and reinforcement response

④ Temporal informational processing and motor control a) Faulty time perception for behavioral control b) Poor time estimation c) Poor time reproduction

 Diagnosis as young as age 3  Motoric hyperactivity more pronounced in preschool  Inattention more pronounced with age  Criteria for adolescents and adults are lacking

 Sex differences:  Male preponderance: 2.5:1 in childhood, 1.6:1 in adulthood  Girls are less likely to show comorbid externalizing problems  Some impaired girls are missed by current diagnostic criteria  Girls might have greater resistance to etiological factors of ADHD

 ADHD informant ratings differ cross-culturally  ADHD might consist of different systems cross-culturally  Differences in treatment cross- culturally (stimulants for minorities)

 Birth weight × lack of parental warmth  ADHD (moderational model) EEffectiveness in neuropsychological response inhibition PProtective factors for ADHD children:  rreading ability aabsence of aggressive behavior ppositive peer relations eeffective parenting

 Specification of heterogeneity of ADHD  Specification of etiologies of ADHD subgroups  Specification of key moderators of ADHD behaviors  Specification of long-term treatment

 Juvenile delinquency: Children who have broken a law  Conduct Disorder: 3 out of 15 antisocial behaviors within 12 months  Oppositional Defiant Disorder: 4 out of 9 disruptive interpersonal behaviors

 ODD, CD, ADHD all co-occur  ODD and CD co- occur with depression

① Childhood-onset (life-course persistent) trajectory: (5-14%) Early neurodevelopmental deficits Inadequate parenting and adverse social influences ② Adolescent-onset (adolescence-limited) trajectory: (10-21%) Few conduct problems in childhood First law breaking in adolescence Desist from offending in early adulthood

③ 3:1 Ratio of males to females for childhood onset, but 1:1 ratio for adolescent onset ④ Not two distinct trajectories but rather a continuum for children ⑤ CD children mostly childhood onset and met criteria of ODD

①O①O DD more prevalent than CD during early childhood ②O②O DD and CD have equal prevalence through adolescence ③C③C D increase is greater in males than females ④O④O DD more prevalent in males at all ages ⑤R⑤R ates of delinquency peak at 16 or 17 and then decline sharply (age-crime curve)

① Temperament: resists control, responds to threats with negative emotions, daring sensation-seeking, low prosocial behaviors, impulsivity, lack of persistence ② ODD  CD ③ ADHD × CD   APD (moderational model)

④E④E arly shyness and anxiety   cconduct problems  CChildhood cognitive skills and  llanguage   cconduct problems ⑥L⑥L ower verbal intelligence   cconduct problems because affect more likely to be expressed behaviorally, more frustrating for parents

   Likelihood of other serious mental Dx in adulthood ② Majority of CD children (60-70%) do not progress to APD    Likelihood of depression (CD   stressful life events   depression) (mediational model) ④ Adolescent suicide   with CD, depression, and substance abuse ⑤ Adult males: criminal behavior, work problems, substance abuse ⑥ Adult females: depression, suicidal behavior, poor physical health    Likelihood of other serious mental Dx in adulthood ② Majority of CD children (60-70%) do not progress to APD    Likelihood of depression (CD   stressful life events   depression) (mediational model) ④ Adolescent suicide   with CD, depression, and substance abuse ⑤ Adult males: criminal behavior, work problems, substance abuse ⑥ Adult females: depression, suicidal behavior, poor physical health

Birth weight and birth complications Maternal cigarette smoking and substance use during pregnancy SES + lower parental education (mostly childhood onset) Parental characteristics, family characteristics, and parenting  Parental antisocial behavior and substance abuse  Low maternal IQ  Young mothers  Mother’s multiple partners and discordant relationships Birth weight and birth complications Maternal cigarette smoking and substance use during pregnancy SES + lower parental education (mostly childhood onset) Parental characteristics, family characteristics, and parenting  Parental antisocial behavior and substance abuse  Low maternal IQ  Young mothers  Mother’s multiple partners and discordant relationships

Deviant peer influence and gang membership Almost all adolescent crime is committed with peers Association with delinquent peers is highly correlated with delinquency Neighborhood and urbanicity: poverty and social disorganization

 Maltreatment × low-activity MAO-A genotype   Conduct problems    Birth weight × high-risk COMT genotype   Conduct problems  Maltreatment × low-activity MAO-A genotype   Conduct problems    Birth weight × high-risk COMT genotype   Conduct problems

Prosociality vs. callousness During sensation-seeking vs. fearful inhibition Negative emotionality vs. emotional stability Slowly developing cognitive skills and language (interferes with socialization experiences)

Fin