International Journal of Law and Psychiatry
Volume 49, 2016, Pages 40-46
Validity of symptom reports of asylum seekers in a psychiatric hospital: A descriptive study (Article)
van der Heide D.* ,
Merckelbach H.
-
a
Phoenix, ProPersona, Wolfheze, Netherlands
-
b
Forensic Psychology Section, Maastricht University, Maastricht, Netherlands
Abstract
Our study involved three samples (N = 85; N = 38, and N = 27) of asylum seekers in a Dutch psychiatric hospital. We looked at how often they reported severe dissociative episodes (i.e., not recognizing oneself in a mirror; seeing traumatic images in a mirror) and whether these symptoms were related to deviant performance on Symptom Validity Tests (SVTs), notably items from the Structured Inventory of Malingered Symptomatology (SIMS; Widows & Smith, 2005) and a forced-choice task modeled after the Morel Emotional Numbing Test (MENT; Morel, 1998). We also examined whether poor language proficiency and the presence of incentives to exaggerate symptoms might affect scores on SVTs. Dissociative target symptoms were reported by considerable percentages of patients (27–63%). Patients who reported these symptoms had significantly more often deviant scores on SVT items compared with those who did not report such symptoms. With a few exceptions, deviant scores on SVT items were associated with incentives rather than poor language skills. We conclude that the validity of self-reported symptoms in this target group should not be taken for granted and that SVTs may yield important information. © 2016 Elsevier Ltd
Author Keywords
Index Keywords
Link
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84969135847&doi=10.1016%2fj.ijlp.2016.05.007&partnerID=40&md5=5bbdd26a7117503559c619456d25a791
DOI: 10.1016/j.ijlp.2016.05.007
ISSN: 01602527
Cited by: 8
Original Language: English