Predictive validity on clinical item-level of the HKT-R divided into clinical patient classes
Background: Because of the heterogeneity of forensic groups, latent class analysis (LCA) can allow for the formation of stronger homogeneous patient classes, which can improve the predictive validity of forensic risk assessment tools, such as the Historical Clinical Future – Revised (HKT-R), which was used in this study. In particular, dynamic clinical risk and protective items are important in treatment and are obligatory assessed annually for every forensic patient with a TBS measure in the Netherlands. Therefore, this study investigated the predictive validity of the HKT-R at clinical iteml... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 2023 |
Reihe/Periodikum: | Frowijn , I , Masthoff , E & Bogaerts , S 2023 , ' Predictive validity on clinical item-level of the HKT-R divided into clinical patient classes ' , BMC Psychiatry , vol. 23 , 502 . https://doi.org/10.1186/s12888-023-04994-4 |
Schlagwörter: | Ambulatory Care Facilities / Forensic Medicine / Humans / Latent Class Analysis / Netherlands / Patient Discharge |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-27212493 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://research.tilburguniversity.edu/en/publications/d6a8572b-ffce-4326-83ad-3730d1389ff7 |
Background: Because of the heterogeneity of forensic groups, latent class analysis (LCA) can allow for the formation of stronger homogeneous patient classes, which can improve the predictive validity of forensic risk assessment tools, such as the Historical Clinical Future – Revised (HKT-R), which was used in this study. In particular, dynamic clinical risk and protective items are important in treatment and are obligatory assessed annually for every forensic patient with a TBS measure in the Netherlands. Therefore, this study investigated the predictive validity of the HKT-R at clinical itemlevel per patient class. Method: A cohort of 332 forensic patients, who were discharged from highly secured Forensic Psychiatric Centers/Clinics (FPCs) in the Netherlands between 2004 and 2008, was followed. LCA was performed to cluster this group of patients based on psychopathology and criminal offenses. The predictive validity of the HKT-R clinical items by class was assessed with official reconviction data two and five years after discharge as outcome measure. Results: Four classes were identified. The predictive validity of the HKT-R clinical items showed differences between and within classes on admission or discharge, and for predicting violent reoffending after two or five years after discharge. Discussion: Different risk/protective factors of the HKT-R may play a role for different subgroups of patients. Therefore, this heterogeneity should be considered for any measure or intervention.