
Psychiatr News May 5, 2006
Volume 41, Number 9, page 29
© 2006 American Psychiatric Association
Personality Disorder Patients Have Multiple Unmet Needs
Rich Daly
Personality disorders are independently associated with a greater level
of unmet needs in self-care, budgeting, and sexual expression among
psychiatric patients.
Meeting patients' health and social functioning needs fosters their ability
to survive and prosper, but among personality disorder patients those needs
often remain unmet, according to a study published in the April
Psychiatric Services. The study found that personality disorders were
independently associated with a greater level of unmet need among psychiatric
inpatients.
The study thus highlighted the importance of a comprehensive assessment of
the needs of patients with personality disorders.
"The main take-home message for psychiatrists is that they should
ideally be performing detailed assessments of need on their
personality-disordered patients," Paul Anthony Moran, M.D., a co-author
of the study, told Psychiatric News. "In addition to the areas
of need that we anticipated finding (particularly the need to address risk to
self and others), we identified that personality disorder patients had
significant unmet needs in the areas of poor self care, poor budgeting skills,
and difficulties around sexual expression."
In this study the presence of personality disorder was robustly and
independently associated with the mean number of unmet needs. The association
was highly significant, and in a linear regression model, the severity of
personality disorder was the strongest predictor of a patient's having unmet
needs.
Domains of need associated with the presence of a personality disorder
resulted in problems with self care, psychotic symptoms, psychological
distress, risk to self, risk to others, alcohol use, sexual expression, and
budgeting.
The measurement of needs, which the study defines as including "broad
domains of health and social functioning, which are necessary to survive and
prosper in the community," has become increasingly important to
psychiatrists and mental health professionals, he said.
Patients with personality disorders have long placed a high demand on
health and social services, according to the authors, and one possible reason
is that they have a markedly higher number of unmet needs. No study has
previously examined this question, he said.
The study used a combination of patient interviews and surveys and
patient-record assessments of 153 psychiatric inpatients, including 83 who met
all DSM criteria for any type of personality disorder.
Moran cautioned that it is not known if the findings are applicable to
outpatient populations because that research has not yet been done.
"We clearly need more research into this area," he said.
The findings suggest that future epidemiological studies of personality
disorder should incorporate measures of need, the authors said. It remains to
be seen whether the findings among an inpatient population will generalize to
those cared for in community settings.
They pointed out that the association between personality disorder and
greater risk to self and others means that assessments of personality disorder
provide important information for the management of risk. Previous studies
have identified personality disorders as predictive of future violence and
suicidal behavior in samples of "mentally disordered persons," the
researchers pointed out.
Previous psychiatric surveys of patient needs have focused on psychotic
patients and have not examined the service needs of patients with personality
disorders.
The findings are consistent with other recent study results, the authors
noted, that report that the diagnostic status of patients with personality
disorders may change significantly over time, but functional status improves
less significantly.
"Such findings add weight to the argument that the needs of
personality-disordered patients should be assessed early in the treatment
process, as was the case in this study," the researchers said.
They conducted the assessment of personality after the assessment of need
in order to reduce the possibility that their knowledge of personality status
would bias the assessment of needs. They cautioned that it is possible that
knowledge of needs status biased their assessment of personality.
Other research has shown that psychiatrists and mental health professionals
may give different accounts of need than "service users" do, so
the researchers suggested future research in this area should aim to
incorporate both staff and user perspectives of need.
"Personality Disorders and Unmet Needs Among Psychiatric
Inpatients" is posted at
<http://psychservices.psychiatryonline.org/cgi/content/full/57/4/538>.
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