Clinical Psychology - Diagnosis - Statistics

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  • This quiz has been taken 6 times
  • The average score is 2 of 38
Answer Stats
Hint Answer % Correct
What are the 4 D's Deviance, Distress, Dysfunction, Danger
100%
Who publishes the ICD? World Health Organisation
50%
How many categories does the ICD assess? 100 categories
0%
What approach does the ICD have? A criterion-based approach
0%
Who publishes the DSM? American Psychiatry Association
0%
What is Deviance? Behaviour or emotions that are unusual in society
0%
What is Danger? Behaviour that could harm others or the individual
0%
Why might Davis' suggestion be a weakness? Can be criticised for being incomplete
0%
What did Cochrane et al (1995) argue? Classification systems themselves lead practitioners to take a Eurocentric bias (based on European ideas)
0%
What is Diagnosis? Clinician assessing patient and deciding whether they have a mental disorder
0%
Issues with the classification system Could be bias (Cochrane et al, 1995), Can't apply cross-culturally (Littlewood, 1992)
0%
Who suggests Duration should be added? Davis (2009) - Increases Validity
0%
What categories does this include? Dementia, Schizophrenia, Affective disorders and Personality disorders
0%
What are the 2 classification systems? DSM 5 and ICD 11
0%
Strengths of Diagnosis DSM is high in reliability (Brown, 2002), high inter-rater reliability (Pederson,2001), ICD is objective (criterion approach), Good predictive validity (Mason et al, 1997)
0%
Weaknesses of Diagnosis Early versions had poor diagnostic reliability (Spitzer and Williams, 1985) (Hiller et al (1992), subject to clinician factors and patient factors
0%
What did Pederson (2001) find? Found that 71% of psychiatrists agreed with the ICD 10 definition of depression when assessing 116 patients.
0%
What is concurrent validity? If two pieces of evidence agree
0%
Why is the DSM less reductionist than the ICD? It takes into account psychosocial factors and disability
0%
What does the DSM only assess? Mental conditions
0%
Where is the DSM mainly used? North America
0%
Factors that impact reliability of Diagnosis Patient Factors and Clinician Factors
0%
Strength of 4 D's Practical applications, holistic view
0%
What did Hiller et al (1992) find? Reliability is in doubt for some disorders related to Schizophrenia
0%
What did Spitzer and Williams (1985) do? Reviewed the process of Diagnosis and found that experienced psychiatrists agree 50% of the time
0%
What is the Clinical Psychology Classic Study? Rosenhan (1973)
0%
Issues and Debates Social control, practical issues (interviews), Psychology as a Science(relies on interviews)
0%
Weaknesses of 4 D's Subjective - May lack Validity, lacks reliability as different professionals may have different diagnosis
0%
What did Brown (2002) do? Tested the reliability and validity of the DSM IV for anxiety and mood disorders and found it good to excellent
0%
What did Littlewood (1992) find? The DSM IV makes assumptions about nuclear family life that aren't applicable cross-culturally
0%
What is Distress? The extent to which the individual finds their behaviour upsetting
0%
What did Mason et al (1997) find? The ICD was reasonably good at predicting disability 13 years later. Therefore good predictive validity
0%
What does the DSM assess? Type of disorder, factors along side it, psychosocial and contextual factors, disability
0%
What is Dysfunction? When behaviour interferes with the person's day-to-day life
0%
What are patient factors? When patients give psychiatrists slightly different information. Could lead to differing diagnosis
0%
What is aetiological validity? When the cause is understood
0%
What are clinician factors? When the clinicians using the classification systems aren't completely objective
0%
What is predictive validity? When the future course of the disorder is known
0%
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