Psychopathology Flashcards
Personality disorders are enduring patterns that manifest in 2 or more areas of _______
- cognition2. affectivity3. interpersonal functioning4. impulse control
Disorder is a harmful dysfunction wherein harmful is a value based on societal norms and dysfunction is scientific term referring to the failure of mental mechanism. Who wrote this?
Wakefield, 1992
What are important elements of a mental status exam?
1.appearance 2. Attitude 3. behavior4. Speech and language 5. Mood6. Affect 7. Thought processes 8. thought content 9. orientation 10. Memory11. Attention/concentration 12. Judgment/insight13. Impulse control/Frustration tolerance
A GAF score of 51-60 represents
moderate symptoms and moderate difficulty functioning
What is the essential feature of BPD (borderline personality disorder)?
a pervasive pattern of instability of interpersonal relationships, self-image, and affects, and marked impulsivity that begins by early adulthood and is present in a variety of contexts
Grove et al.’s (2000) meta-analysis of clinical vs. actuarial judgment found which to be superior?
Actuarial judgment. Mechanical prediction techniques were equal or superior to clinical prediction methods. (Clinical interviews, when included, resulted in even worse clinical judgments).
What are the four broad dimensions of personality disorders suggested by Widiger & Samuel (2005)
1 Emotional Dysregulation, 2 Dissocial Behavior,3 Inhibitedness, 4 Compulsivity
Widiger & Trull’s (2007) critiques of categorical model?
-does not account for severity-heterogenity means same disorder but very diff. presentations-Inadequate scientific basis for 16 major diagnostic classes-lacks developmental perspective
What model is proposed to serve a dimensional approach to diagnosis?
Costa & McCrae’s Five-Factor Model
What are Krueger et al.’s (2005) issues w/ categorical diagnostic systems?
1 comorbidity/co-occurrence,2 excessive NOS diagnoses, 3 arbitrary cutoffs between normal/abnormal
What are some difficulties with moving from a categorical to dimensional model?
1 longer compatible with medical model2 No longer can use EST designed for specific disorders3 Incompatible w/ current 3rd party billing4 Huge change in language, thought
Categorical diagnostic systems often present dilemmas, due to?
comorbidity, boundary distinctions (Widiger & Samuel, 2005)
What is the multicultural critique of diagnostic systems?
They might not be valid across cultural perspectives (Widiger & Sankis, 2000)
When should one not use the DSM?
i)Legal issues: criminal insanity, child custody, competence for trialii)Cross cultures: use for diagnosing personality disorders or psychosis iii)Presenting concern donäó»t warrant diagnosisiv)When symptoms donäó»t adequately fit current diagnostic systemv)When diagnostic label may result in undue harm to the individual and the individual is unable to consent to such diagnostic assessmentvi)When inadequate information is obtained to make an accurate diagnosisvii)Inadequate training viii)Make causality statements about behavior äóñ ix)Should not be used to determine eligibility for entrance into jobs, programs of study etc.
What are advantages of a dimensional diagnostic system?
- broader range of maladaptive personality functioning along a single dimension (E.g. introversion vs. extraversion)-Traits organized within a hierarchy: e.g. Five-Factor Model of Personality (Costa & McCrae, 1999)-more valid and internally consistent way