Symptom validity testing, effort, and neuropsychological assessment.

نویسنده

  • Erin D Bigler
چکیده

Symptom validity testing (SVT) has become a major theme of contemporary neuropsychological research. However, many issues about the meaning and interpretation of SVT findings will require the best in research design and methods to more precisely characterize what SVT tasks measure and how SVT test findings are to be used in neuropsychological assessment. Major clinical and research issues are overviewed including the use of the “effort” term to connote validity of SVT performance, the use of cut-scores, the absence of lesion-localization studies in SVT research, neuropsychiatric status and SVT performance and the rigor of SVT research designs. Case studies that demonstrate critical issues involving SVT interpretation are presented.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Are embedded validity indices equivalent to free-standing symptom validity tests?

Symptom validity assessment is an important part of neuropsychological evaluation. There are currently several free-standing symptom validity tests (SVTs), as well as a number of empirically derived embedded validity indices, that have been developed to assess that an examinee is putting forth an optimal level of effort during testing. The use of embedded validity indices is attractive since th...

متن کامل

Conducting research with non-clinical healthy undergraduates: does effort play a role in neuropsychological test performance?

Poor effort by examinees during neuropsychological testing has a profound effect on test performance. Although neuropsychological experiments often utilize healthy undergraduate students, the test-taking effort of this population has not been investigated previously. The purpose of the present study was to determine whether undergraduate students exercise variable effort in neuropsychological t...

متن کامل

Effort, symptom validity testing, performance validity testing and traumatic brain injury

BACKGROUND To understand the neurocognitive effects of brain injury, valid neuropsychological test findings are paramount. REVIEW This review examines the research on what has been referred to a symptom validity testing (SVT). Above a designated cut-score signifies a 'passing' SVT performance which is likely the best indicator of valid neuropsychological test findings. Likewise, substantially...

متن کامل

Performance of children on symptom validity tests: TOMM, MSVT, and FIT.

Symptom validity testing is a major topic in the field of neuropsychological research, but until now, few studies focus on effort testing in children. Three symptom validity tests (SVTs), the Medical Symptom Validity Test, the Test of Memory Malingering, and the Fifteen Item Test plus several standard neuropsychological tests were administered to 73 German-language school children from 6 to 11 ...

متن کامل

Comparison of the Repeatable Battery for the Assessment of Neuropsychological Status Effort Index and stand-alone symptom validity tests in a military sample.

The current study sought to report the base rates of Symptom Validity Test (SVT) failure in an active duty military sample as well as to compare the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) Effort Index (EI) to stand-alone measures of symptom validity. SVT failure varied from previous studies and even among different subgroups in the current sample, ranging fro...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of the International Neuropsychological Society : JINS

دوره 18 4  شماره 

صفحات  -

تاریخ انتشار 2012