The DSM-5-TR Alternative Model
Introduction
The appendix of the DSM-5-TR includes an alternative model for PDs, since the current model for diagnosing personality disorders has issues that the DSM itself acknowledges (especially the fact that there’s a huge amount of overlap and most people would better fit the ‘other specified PD’ definition due to that overlap).
In the following alternative DSM-5 model, personality disorders are characterized by impairments in personality functioning and pathological personality traits. The specific personality disorder diagnoses that may be derived from this model include antisocial, avoidant, borderline, narcissistic, obsessive-compulsive, and schizotypal personality disorders. This approach also includes a diagnosis of personality disorder—trait specified (PD-TS) that can be made when a personality disorder is considered present but the criteria for a specific disorder are not met.
The PDs included in this model are antisocial, avoidant, borderline, narcissistic, obsessive-compulsive, and schizotypal PDs, as well as Personality Disorder - Trait Specified (similar to OSPD). It doesn’t include dependent, histrionic, paranoid or schizoid PDs.
Questions about the DSM-5-TR alternative model:
Alternate Criteria for Personality Disorders
The general criteria of a personality disorder is the same for all specific personality disorders. In this model, criteria A and B change depending on the specific PD, while criteria C to G stay the same for all PDs.
Criteria A describes the level of impairment the person with a PD has. “Impairments in functioning of the self” means impairment in identity and self-direction.
Identity is defined as:
“Experience of oneself as unique, with clear boundaries between self and others; stability of self-esteem and accuracy of self-appraisal; capacity for, and ability to regulate, a range of emotional experience.”
Self-direction is defined as:
“Pursuit of coherent and meaningful short-term and life goals; utilization of constructive and prosocial internal standards of behavior; ability to self-reflect productively.”
“Impairments in interpersonal functioning” means impairment in empathy and intimacy.
Empathy is defined as:
“Comprehension and appreciation of others’ experiences and motivations; tolerance of differing perspectives; understanding of the effects of one’s own behavior on others.”
Intimacy is defined as:
“Depth and duration of connection with others; desire and capacity for closeness; mutuality of regard reflected in interpersonal behavior.”
Each PD criteria requires impairments in two or more of those (identity, self-direction, empathy and intimacy), and each PD has different ways of those impairments presenting.
Examples:
- An identity impairment in AsPD looks like “Egocentrism; self-esteem derived from personal gain, power, or pleasure.”
- A self-direction impairment in NPD looks like “Goal setting based on gaining approval from others; personal standards unreasonably high in order to see oneself as exceptional, or too low based on a sense of entitlement; often unaware of own motivations.”
- An empathy impairment in StPD looks like “Pronounced difficulty understanding impact of own behaviors on others; frequent misinterpretations of others’ motivations and behaviors.”
- An intimacy impairment in OCPD looks like “Relationships seen as secondary to work and productivity; rigidity and stubbornness negatively affect relationships with others.”
Criteria B: The alternate model uses impairments in self (identity and self-direction) and interpersonal (empathy and intimacy) functioning to define a personality disorder. Within those, there are different trait domains. Each domain is characterised as the trait vs their polar opposite (i.e., unhealthy vs healthy traits).
- Negative Affectivity (vs. Emotional Stability)
- Detachment (vs. Extraversion)
- Antagonism (vs. Agreeableness)
- Disinhibition (vs. Conscientiousness)
- Psychoticism (vs. Lucidity)
Negative Affectivity is defined as:
“Frequent and intense experiences of high levels of a wide range of negative emotions (e.g., anxiety, depression, guilt/ shame, worry, anger) and their behavioral (e.g., self-harm) and interpersonal (e.g., dependency) manifestations.”
Detachment is defined as:
“Avoidance of socio-emotional experience, including both withdrawal from interpersonal interactions (ranging from casual, daily interactions to friendships to intimate relationships) and restricted affective experience and expression, particularly limited hedonic capacity.”
Antagonism is defined as:
“Behaviors that put the individual at odds with other people, including an exaggerated sense of self-importance and a concomitant expectation of special treatment, as well as a callous antipathy toward others, encompassing both an unawareness of others’ needs and feelings and a readiness to use others in the service of self-enhancement.”
Disinhibition is defined as:
“Orientation toward immediate gratification, leading to impulsive behavior driven by current thoughts, feelings, and external stimuli, without regard for past learning or consideration of future consequences.”
Psychoticism is defined as:
“Exhibiting a wide range of culturally incongruent odd, eccentric, or unusual behaviors and cognitions, including both process (e.g., perception, dissociation) and content (e.g., beliefs).”
This makes 25 trait facets, of different combinations, which each result in different personality traits and disorders. These domains are known as “The Big 5″ or the “Five Factor Model”.
The facets of the trait domains are:
- Negative Affectivity:
- Emotional lability (intense, unstable moods)
- Anxiousness
- Separation insecurity
- Submissiveness
- Hostility
- Perseveration (persistence)
- Depressivity
- Suspiciousness
- [Lack of] Restricted affectivity (* lack of restricted affectivity being a trait of Negative Affectivity, and the presence of restricted affectivity being a trait of Emotional Stability, Negative Affectivity’s opposite)
- Detachment:
- Withdrawal
- Intimacy avoidance
- Anhedonia (lack of enjoyment in life & activities, even fun ones)
- Depressivity
- Restricted affectivity (lack of emotional responses; indifference)
- Suspiciousness
- Antagonism:
- Manipulativeness
- Deceitfulness
- Grandiosity
- Attention seeking
- Callousness
- Hostility
- Disinhibition:
- Irresponsibility
- Impulsivity
- Distractability
- Risk taking
- [Lack of] Rigid perfectionism (* lack of rigid perfectionism being a trait of Disinhibition, and the presence of rigid perfectionism being a trait of Conscientiousness, Disinhibition’s opposite)
- Psychoticism:
- Unusual beliefs and experiences
- Eccentricity
- Cognitive and perceptual dysregulation (odd speech & thoughts, dissociation, etc)
As you can see, there is some overlap between domains. You can probably also see that some PDs fit a lot of the facets of a domain, like NPD & AsPD fitting many of the facets of Antagonism, or AvPD with Detachment.
Trait facets have their own polar opposites, for example callousness & kindness. Just because callousness is seen as ‘negative’ doesn’t mean that kindness can’t be destructive - being unable to see the negative sides of people makes it easy for someone to be taken advantage of.
While these traits are persistent in people with PDs, they can wax and wane in their severity. People without PDs also have these traits; it’s the combination and severity of them that make them symptoms of personality disorders.
Of each domain, every PD is high in one aspect and low in another. AsPD, for example, is high in Antagonism and Disinhibition, and therefore low in Agreeableness & Conscientiousness. Out of all the PDs in the Alternate Model, only OCPD is high in a domain’s polar opposite (Conscientiousness, as opposed to Disinhibition).