RT Article
T1 Diagnostic accuracy of the Structured Inventory of Malingered Symptomatology (SIMS) in motor vehicle accident patients
JF The journal of forensic psychiatry & psychology
VO 32
IS 1
SP 131
OP 154
A1 Puente-López, Esteban
A2 Pina, David
A2 Ruiz-Hernández, José Antonio
A2 Llor-Esteban, Bartolomé
LA English
YR 2021
UL https://krimdok.uni-tuebingen.de/Record/174715377X
AB The SIMS is used in the medico-legal context to assess people who have suffered a traffic accident without proven scientific evidence to support this procedure. The objective of this research is to evaluate the SIMS’ ability to discriminate instructed malingerers, general population, patients who have suffered a traffic accident, and overreporting patients. A simulation design was used to evaluate a total of 650 subjects divided into the four mentioned groups. Our results indicate that the cut-off scores proposed by the authors of the English and Spanish versions (14 and 16) produce moderate sensitivity and specificity values. With a cut-off score of 10, specificity decreases, but sensitivity significantly increases. These results suggest that the SIMS needs to be adapted to the context’s particularities, either by using the proposed cut-off score and other instruments that compensate for the low specificity or by designing new subscales that include symptoms that are typical for the usual conditions in the context.
K1 simulation design
K1 Structured Inventory of Malingered Symptomatology
K1 medico-legal context
K1 Traffic accidents
K1 Malingering
DO 10.1080/14789949.2020.1833073