Lancet
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Review Meta Analysis
Detention of people with dangerous severe personality disorders: a systematic review.
UK government proposals to reduce the risks posed by people with "dangerous" severe personality disorders (DSPD) include a new legal framework for indeterminate detention. We aimed to establish the degree to which those operating the framework will be able to predict which people will act violently in the future. ⋯ In practice, the number of people that need to be detained is likely to be higher than we reported. Differences between populations in respect of which predictions are being made and the population on which an instrument was validated will reduce the accuracy of that instrument. Not all of the necessary information will always be available.