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Screening for mental health problems in adults with learning disabilities using the Mini PAS‐ADD Interview
Author(s) -
Devine Maurice,
Taggart Laurence,
McLornian Paula
Publication year - 2010
Publication title -
british journal of learning disabilities
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.633
H-Index - 39
eISSN - 1468-3156
pISSN - 1354-4187
DOI - 10.1111/j.1468-3156.2009.00597.x
Subject(s) - mental health , learning disability , psychiatry , psychology , depression (economics) , medicine , clinical psychology , macroeconomics , economics
Accessible summary This study interviewed the key workers of 96 adults with learning disabilities using the Mini PAS‐ADD Interview to identify whether they had a potential mental health problem. Prevalence rates of mental health across the UK and in other countries have been published but such figures are not known in Northern Ireland. This study found:• 33.3% of the sample was identified to have a potential mental health problem. • This sample was found to score higher on the sub‐scales of depression and psychosis compared with other prevalence studies. • The community informants (i.e. nurses and social workers) were found to be competent in using the Mini PAS‐ADD Interview as identified by the sample of in‐depth psychiatric interviews undertaken by a psychiatrist.Summary Prevalence rates vary considerably regarding the mental health of people with learning disabilities. This variation is a consequence of the assessment methods used to identify such clinical conditions and also different populations studied. The aim of this study was to screen for mental health problems in adults with mild‐to‐moderate learning disabilities. This study took place in one region of the UK providing community‐based services to 96 adults with mild‐to‐moderate learning disabilities. Using the Mini PAS‐ADD Interview schedule, a number of specifically trained interviewers, interviewed staff who supported these adults with learning disabilities in their particular work/day care setting to determine whether or not participants had a potential mental health problem. This study found a 33.3% prevalence rate of mental health problems in this community sample. This sample was found to score higher on the sub‐scales of depression and psychosis compared with other prevalence studies. The Mini PAS‐ADD Interview was found have an overall sensitivity of 1 (100%); its specificity was 77%. The results of this study fall between previous community prevalence studies that range from 14% to 50%. The practical issues of the screening process are discussed. Methodological limitations are also highlighted in accurately predicting prevalence rates of mental health problems in the learning disability population by clinical staff.