Polypharmacy is a significant concern for adults with intellectual disability seeking specialized psychiatric services, with multiple contributors to prescribing practices. Both psychiatrists and family physicians can play a role in the judicious use of medications for this vulnerable population.

Individuals with intellectual disability (ID) have complex mental health needs and may seek specialized ID psychiatric services. This study reports on predictors of specialized inpatient admissions for 234 individuals with ID who received outpatient services at a psychiatric hospital. Overall, from 2007-2012, 55 of the 234 outpatients were triaged into the specialized inpatient unit. Aggression towards others and psychotropic polypharmacy significantly predicted these admissions. Unlike previous research, schizophrenia and level of ID did not predict admissions, suggesting that these factors may have a differential impact in specialized versus mainstream inpatient services. Findings are discussed in relation to how specialized inpatient units can be most responsive to these vulnerable patients and the factors that may impact clinical decision making.

No abstract

Purpose The purpose of this paper is to study the profiles of adults with autism spectrum disorder (ASD) requiring an inpatient psychiatric admission. Design/methodology/approach This paper examines profiles of 27 inpatients with intellectual disability (ID) and ASD who were admitted to a specialized inpatient unit in two time periods (January 2005 to June 2009 and July 2009 to December 2013) to explore changes over time in patient profiles. Findings Findings suggest that individuals who were admitted more recently between July 2009 and December 2013, were younger and more likely to come from other ethnic backgrounds than those admitted between January 2005 and June 2009. There was a trend for recent admissions to come from family homes, have moderate to profound ID and have longer hospital stay. Originality/value This is the first study to compare profiles of adults with ASD receiving inpatient services over time. The value of the study lies in illustrating that the needs of this growing patient group are changing which has implications for the treatment provision including specialized inpatient treatment.