Lecture 1&2 Flashcards
DSM-5 criteria Personality Disorders
Cluster A
- paranoid pd
- schizoid pd
- schizotypical pd
individuals appear odd or eccentric (5.7%)
cluster B
- antisocial pd
- borderline pd
- histrionic pd
- narcissistic pd
individuals appear dramatic, emotional or erratic (1.5%)
cluster C
- avoidant pd
- dependent pd
- obsessive-compulsive pd
individuals appear anxious or fearful (6.0%)
prevalence for any pd
9.1%
general pd
is het soort overkoepelende –> hierna komen ze allemaal specifiek
criteria A t/m F
A. pattern of inner experience and behavior that deviates markedly from the expectations of the individuals culture. this pattern is manifested in 2 (or more) of following areas:
- cognition (how you perceive self, others, world)
- affectivity (range, intensitity, lability and appropriateness of emotional repsonse)
- interpersonal functioning
- impulse control
B. pattern is inflexible and pervasive across broad range of personal and social sittuations
C. pattern leads to clinically sign distress or impairment in social, occupational, or other important areas of functioning.
D. pattern is stable and of long duration –> onset can be traced back at least to adolscence or early adulthood
E. pattern is not better explained by other mental disorder
F. pattern is not due to effects of substance or other medical condition.
Diagnostic features general PD
Personality traits
Enduring patterns of:
- perceiving
- relating to
- thinking about
the environment and oneself that are exhibited in a wide range of social and personal contexts
Development and course general PD
Begin features: adolescence/early adulthood
Enduring pattern of thinking, feeling and behaving that is relative stable over time
A PD can be diagnosed in indi’s under 18 years –> features must be present for at least 1 year.
Except antisocial PD –> cannot be diagnosed in indi younger than 18.
Gender in PD
More frequent in males:
- antisocial pd
More freq in females:
- borderline
- histrionic
- dependent PD
PD
differential diagnosis
Psychotic disorders: pattern of behaviour must not have occured during course of schizophernia, bipolar or depressive disorder with psychotic features.
depressive or anixiety disorder, cautious during these episodes to diagnose a PD
Personality change after a lot of stress, consider PTSD
with substance use disorder, careful that behaviour is not associated with substance consequences
personality changes due to medical condition (brain tumor)
Cluster A
Paranoid personality disorder
A. Pervasive distrust and suspiciousness of others such that their motives are interpreted as malevolent, beginning by early adulthood, with 4 or more of following:
1. suspects, without sufficient basis, that others are exploiting, harming or deceiving him/her
2. preoccupied with doubts about loyalty or trustworthiness of friends or associates
3. reluctant to confide in others because of fear that information will be used maliciously against them
4. reads hidding demeaning or threatening meanings into benign remarks or events
5. percieves attacks on his/her character/reputation that are not apparent to others and is quick to react angrily or to counterattack
6. has recurrent suspicions, without justification, regarding fidelity of spouse or sexual partner.
B. Does not occur exclusively during the course of schizophrenia, bipolar disorder or depressive disorder with psychotic features, or another psychotic diosrder and is not attributable to the phsyiological effects of another medical condition.
Diagnostic features paranoid PD
Pervasive pattern of distrust and suspiciousness of others.
Begins in early adulthood
Associating features supporting diagnosis paranoid PD
- having problems with close relationships
- act: guarded, secretive, devious, cold
- excessive need to be self-sufficient and strong autonomy
- high degree of control over those around them, being: rigid, critical of others, unable to collaborate
- blame others for their shortcomings
- may be litigious and become involved in legal disputes
- they may exhibit unrealistic grandiose fantasies, are often attuned to issues of power and rank, and tend to develop negative stereotypes of others
development and course paranoid PD
childhood/adolescence: solitariness, poor peer relationships, social anxiety, underachievement in school, hypersensitivity, peculiar thoughts and language and idiosyncratic fantasies.
more common in males
risk and prognostic factors paranoid pd
genetic and physiological: relatives with schizophrenia, and familial with delusional disorder, persecutory type.
culture: minority groups, immigrants, political and economic refugees.
Cluster A
Schizoid pd
A. Pervasive pattern of detachment from social relationships and restricted range of expression of emotions in interpersonal settings, beginning by early adulthood, 4 or more of following:
1. no desire no joy in close relationships, including family
2. always chooses solitary activities
3. little/no interest in sexual experiences with other person
4. takes pleasure in few - no activities
5. no close friends/confidants
6. indifferent to praise or criticism from others
7. emotional coldness, detachment or flattened affectivity
B. Does not occur exclusively during the course of schizophrenia, bipolar, depressive with psychotic features, other psychotic disorder, autism spectrum, or medical condition
Schizoid PD
associated features
- difficulty expressing anger –> impression that they lack emotion
- their lives seem directionless, they “drift” in goals
- react passively
- few friends, date infrequently and often not marry
- do well in work under conditions of social isolation
- may experience brief psychotic episodes
development and course schizoid pd
childhood/adolescence: solitariness, poor peer relationships, underachievement in school, subject to teasing
risk and prognosis schizoid pd
genetic/physiological: relatives with schizophrenia or schizotypical pd
more in males
cluster A
Schizotypical pd
A. Pervasive pattern of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships as well as by cognitive or perceptual distortions and eccentricities of behavior, beginning by ealry adulthood, 5 or more of following:
1. Ideas of reference (excluding delusions of reference)
2. Odd beliefs/magical thinking that is inconsitient with subcultural norms
3. unusual perceptual experiences, including bodily illusions
4. odd thinking and speech
5. suspiciousness or paranoid ideation
6. inappropriate or constricted affect
7. behavior is odd, eccentric or peculiar
8. lack of close friends/confidants
9. excessive social anxiety –> paranoid fears
B. does not occur exclusively during course of schizophrenia, bipolar disorder, depressive with psychotic features, other psychotic disorder, autism spectrum disorder
Ideas of reference
incorrect interpretations of casual indcidents and external events as having a particular and unusual meaning specifically for the person
Delusions of reference
aforementional beliefs are held with delusional conviction.
associated features schizotypical pd
- they often seek treatment for depressive and anxiety symptoms than for pd features
- in response to stress –> transient psychotic episodes
development and course schizotypical pd
- stable course –> not much develop schizophrenia of other psychotic disorder
- childhood/adolescence: solitariness, poor peer relationships, social anxiety, underachievement in school, hypersensitivity, peculiar thoughts and language, bizarre fantasies.
- children may appear odd or eccentric and attract teasing
risk and prognostic factors schizotypical pd
genetic/physiological: first-degree relatives with schizophrenia
cultural: religious beliefs and rituals, can appear to be schizotypical to the uninformed outsider (voodoo, speaking tongues etc.)
more common in males
Cluster B
antisocial PD
criteria A
A. Pervasive pattern of disregard for and violation of the rights of others, occurring since age 15, 3 or more of following:
1. Failure to conform to social norms with respect to lawful behvaiors; performing acts that are grounds for arrest
2. Deceitfulness: repeated lying, use of aliases, conning others for personal profit or pleasure.
3. Impulsivity or failure to plan ahead
4. Irritability and aggressiveness
5. Reckless disregard for safety of self or others
6. Consistnt irresponsibility: failure in work behavior or honor financial obligations
7. Lack of remorse
Cluster B
Overige criteria antisocial PD
B,C,D
B. At least 18 years old
C. Evidence of conduct disorder with onset before age 15
D. Antisocial behavior is not exclusively during course of schizophrenia or bipolar disorder
associated features supporting diagnosis ASPD
- Lack of empathy
- Inflated an arrogant self-appraisal
- Superficial charm
- Psychopathy
- Irresponsible and exploitative in sexual relationships
- History of many sexual partners, no monogamous relationships
- Irrisponsible as parents
- Dishonerable discharge from army, fail to be self-supporting, become impoverished or homeless or many years in penal institutions
- Likely die prematurely from violence
- Dysphoria
- Comorbid disorders
- Other PD disorder
- Child abuse or neglectt, unstable or erratic parenting, inconsistent parental discipline may increase conduct disorder –> ASPD
Development and course ASPD
Chronic course, may become less evident or remit as individual grows older, particularly by 4th decade of life.