Reliability of diagnosis Flashcards
What did Cooper find in 1972? What DSM is this regarding?
For DSM II, found that New York clinicians diagnose schizophrenia twice as often as London clinicians.
What did Cheniaux find in 2009 regarding cross-diagnostic reliability? What DSM is this regarding?
Using DSM IV and ICD 9: diagnosis using ICD was 68/200 whereas using DSM IV it was 39/200.
What did Cheniaux find in 2009 regarding Kappa statistics? What DSM is this regarding?
Kappa statistic between ICD 9 and DSM IV was 0.61. 0.4-0.7 is considered good.
What did the American psychiatric organisation find regarding DSM V?
Kappa statistic was 0.46, though the studies were harder explaining the lower score.
What did Beck find in 1967? What DSM is this regarding?
DSM I. Two psychiatrists had inter-rater reliability of 54%.
What did Mojtabi and Nicholson find in 1995? What DSM is this regarding?
The inter-rater reliability of bizzareness was 0.4
For DSM II, found that New York clinicians diagnose schizophrenia twice as often as London clinicians.
Cooper, 1972.
Using DSM IV and ICD 9: diagnosis using ICD was 68/200 whereas using DSM IV it was 39/200.
Cheniaux, 2009.
Kappa statistic between ICD 9 and DSM IV was 0.61. 0.4-0.7 is considered good.
Cheniaux, 2009.
Kappa statistic was 0.46 for DSM V, though the studies were harder explaining the lower score.
American Psychiatric Organisation
DSM I. Two psychiatrists had inter-rater reliability of 54%.
Beck, 1967.
The inter-rater reliability of bizzareness was 0.4
Mojtabi and Nicholson, 1995.
