S. Moss et al., RESPONDENT AND INFORMANT ACCOUNTS OF PSYCHIATRIC-SYMPTOMS IN A SAMPLEOF PATIENTS WITH LEARNING-DISABILITY, JIDR. Journal of intellectual disability research, 40, 1996, pp. 457-465
This paper investigates differences in the nature and frequency of psy
chiatric symptoms reported by patients with learning disability and by
key informants. The study involved psychiatric assessment of 100 pati
ents with learning disabilities and key informants using the Psychiatr
ic Assessment Schedule for Adults with a Developmental Disability (PAS
-ADD), a semi-structured psychiatric interview developed specifically
for people who have a learning disability. There was considerable disa
greement between respondent and informant interviews: only 40.7% of ca
ses were detected by both interviews. Respondents were more likely to
report on autonomic symptoms and certain psychotic phenomena. Other an
xiety and depression symptoms were more frequently reported by informa
nts. The results indicate that it is crucial for sensitive case detect
ion to complete both interviews where possible. If the respondent cann
ot be interviewed, panic disorder or phobias may be particularly diffi
cult to detect.