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Determinants of successful discontinuation of antipsychotics used for behavioural symptoms in people with intellectual disability

Completed
Conditions
challenging behaviour
10057167
10037173
Registration Number
NL-OMON40740
Lead Sponsor
niversitair Medisch Centrum Groningen
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Completed
Sex
Not specified
Target Recruitment
200
Inclusion Criteria

Any sex or ethnicity
Age >= 6 years
Functioning below an IQ level of 70 as assessed by an authorized behavioral scientist
Subjects have used one or more antipsychotics for more than one year for challenging behavior
Subjects have been presented a treatment proposal of an attempt to discontinue antipsychotics by their physician.

Exclusion Criteria

A history of schizophrenia, a bipolar disorder, or affective psychosis according to DSM IV or ICD-10 criteria
A history of unsuccessful withdrawal of antipsychotics in the past 6 months

Study & Design

Study Type
Observational non invasive
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
<p>Behavioral parameters are scores of the five subscales of the Aberrant Behavior<br /><br>Checklist (ABC) i.e., irritability, hyperactivity, lethargy, stereotypic<br /><br>behavior and inappropriate speech, and of the Clinical Global Impression scale<br /><br>Improvement (CGI-I). </p><br>
Secondary Outcome Measures
NameTimeMethod
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