MMPI-2 and Epilepsy

OBJECTIVE: Anxiety is disproportionately common in people with epilepsy, however, the optimal tool to screen for assessment of anxiety in epilepsy has not been definitively established. This study aims to assess if a long questionnaire such as the Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF) is necessary for identifying and quantifying anxiety symptoms in patients with epilepsy or if the Beck Anxiety Inventory (BAI) will suffice as a screening measure. METHOD: Retrospective data were analyzed from a neuropsychology registry of patients with epilepsy (N = 317; 136 male, 181 female)...

PURPOSE: The aim of the study was to examine the neuropsychological performance and effort in patients with a confirmed PNES diagnosis. The second aim of the study was to investigate the relationship between validity indicators from the cognitive battery with validity and clinical scales from a personality scale. METHOD: Patients with PNES (N = 250; F:M 186:64; mean age 38.32 (13.23)) were assessed utilizing the RBANS (Czech Research version) to evaluate cognitive performance and to obtain the Effort Index...

OBJECTIVE: While psychogenic nonepileptic seizures (PNES) and epileptic seizures (ES) often present similarly, they are etiologically distinct, and correct diagnosis is essential for ensuring appropriate treatment and improving outcomes. The Minnesota Multiphasic Personality Inventory-2-RF (MMPI-2-RF) may assist in differential diagnosis, but prior investigations have been limited by disproportionately female samples, inconsistent accounting for profile invalidity, and limited intra-scale variability from dichotomizing variables...

PURPOSE: The purpose of the present study is to examine the Minnesota Multiphasic Personality Inventory 2 (MMPI-2) scores of individuals diagnosed with psychogenic non-epileptic seizures (PNES) in a tertiary epilepsy center in the Czech Republic. METHOD: Patients (F:M 130:45; mean age 36.8 years; 12.7 years of education, frequency of seizures 0.37 per day, illness duration 5.75 years) were assessed while inpatients at the Epilepsy Center, Na Homolce Hospital, Prague...

OBJECTIVE: Identification of clinically meaningful subgroups among patients with psychogenic nonepileptic seizures (PNES) or epileptic seizures (ES) is of potential value for assessing prognosis and predicting therapeutic response. Invalid performance on validity tests has been associated with noncredible complaints and worse cognitive test scores, and may be one such classification criteria. We studied invalid performance in Veterans with PNES or ES, and the association of invalid performance with cognitive test scores and subjective complaints...

Matrix metalloproteinases (MMPs), a family of zinc-containing endopeptidases involved in the degradation of the extracellular matrix, make a major contribution to the progression of a vast number of diseases, such cancer or epilepsy. Although several MMP inhibitors (MMPi) have been developed to date for the treatment of cancer, they have all failed in clinical trials due to lack of efficacy and, most importantly, the presence of severe side effects. The latter can be explained by their lack of selectivity of these inhibitors...

RATIONALE: Health-related quality of life (HRQoL) is compromised in civilians with epileptic seizures (ES) or psychogenic nonepileptic seizures (PNES). U.S. Veterans are a distinct patient group with regard to gender, age, and background. We studied HRQoL in Veterans and asked the following: (1) Is there a difference in HRQoL in Veterans with ES vs. PNES?; (2) What factors influence HRQoL in each group?; (3) What factors influenced the difference between seizure groups? METHODS: We studied consecutive Veterans entering the epilepsy monitoring units (EMUs) of three VA Epilepsy Centers of Excellence...

INTRODUCTION: Epilepsy with continuous spike-waves during slow sleep syndrome (CSWSS) is characterized by various seizure types, a characteristic EEG pattern and neuropsychological disorders. The main purpose of this study was to evaluate the long-term outcome of CSWSS occurred in childhood and to evaluate the variables that could influence the quality of social adaptation and the personality profile. MATERIAL AND METHODS: This is a prospective study on 24 young adults with previous CSWSS (median age 24...

Psychological assessment measures are frequently used to evaluate patients in epilepsy monitoring units. One goal of that assessment is to contribute information that may help with differential diagnosis between epilepsy and psychogenic nonepileptic seizures (PNES). The Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF) is one such measure. Del Bene et al. (2017) recently published an analysis that was the first to compare MMPI-2-RF scale elevations between diagnostic groups stratified by sex...

OBJECTIVE: Psychological adjustment following surgery for epilepsy has been assessed primarily with self-report measures. In the current work, we investigated pre- to postoperative changes in various dimensions of personality and behavior from the perspective of a well-known family member or friend for 27 patients operated on for medically intractable epilepsy. METHODS: For each patient, a close family member or friend ("informant") provided pre- and postoperative ratings on five dimensions of personality and behavior...

OBJECTIVE: The objective of this report was to assess the psychiatric comorbidity in a group of patients affected by autosomal dominant cortical tremor, myoclonus, and epilepsy (ADCME). METHODS: Reliable and validated psychodiagnostic scales including the BDI (Beck Depression Inventory), STAI-Y1 and 2 (State-Trait Anxiety Inventory - Y; 1 and 2), MMPI-2 (Minnesota Multiphasic Personality Inventory - 2), and QoLIE-31 (Quality of Life in Epilepsy Inventory - 31) were administered to 20 patients with ADCME, 20 patients with juvenile myoclonic epilepsy (JME), and 20 healthy controls...

The use of response bias indicators in psychological measurement has been contentious, with debate as to whether they actually suppress or moderate the ability of substantive psychological indicators to identify the construct of interest. Suppression would indicate that predictor variables contain invalid variance that the bias indicators can suppress, while moderation would indicate differential levels of predictive validity at different levels of bias. Response bias indicators on the Minnesota Multiphasic Personality Inventory (MMPI)-2-Restructured Form (MMPI-2-RF) [infrequent responses (F-r), infrequent somatic responses (Fs), infrequent psychopathology responses (Fp-r), adjustment validity (K-r), uncommon virtues (L-r), symptom validity (FBS-r), and Response Bias Scale (RBS)] were tested to determine whether they suppressed or moderated the ability of the Restructured Clinical Scale 1 (RC1) and Neurologic Complaints (NUC) scale to discriminate between epileptic seizures (ES) and nonepileptic seizures (NES, a conversion disorder that is often misdiagnosed as ES)...

PURPOSE: People with seizure disorders experience elevated rates of psychopathology, often undiagnosed and untreated. Accurate diagnosis of psychopathology remains an important goal of quality health care for people with seizure disorders. One of the most widely used dimensional measures of psychopathology is the Minnesota Multiphasic Personality Inventory-Second Edition (MMPI-2). Research in heterogeneous mental health samples suggests that the 2008 revision of this measure, the Minnesota Multiphasic Personality Inventory-Second Edition-Restructured Form (MMPI-2-RF), offers better construct fidelity and more cost-effective administration...

Somatoform disorders are characterized by somatic symptoms that suggest a medical condition when such a condition is not present. Recently, Thomas and Locke (2010) and Jasper, Hiller, Rist, Bailer, and Witthöft (2012) found that the latent status of somatic symptom reporting may be best viewed from a dimensional perspective in a student, primary care, and an epilepsy-monitoring-unit setting using the Minnesota Multiphasic Personality Inventory-2-Restructured Form Somatic Complaints (RC1) Scale and Patient Health Questionnaire (PHQ-15)...

INTRODUCTION: The use of the Multiphasic Personality Inventory Minnesota 2 (MMPI-2) for the diagnosis of psychogenic non-epileptic seizures (PNES) is controversial. This study examines the validity of the clinical scales and, unlike previous works, the content scales. METHODS: Cross-sectional study of 209 patients treated in the epilepsy unit. We performed a logistic regression analysis, taking video-electroencephalography as the reference test, and as predictor variables age, sex, IQ and clinical (model A) or content scales (model B) of the MMPI-2...

The current investigation examined the utility of the overreporting validity scales of the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF; Ben-Porath & Tellegen, 2008) in detecting noncredible reporting of symptoms of posttraumatic stress disorder (PTSD) in a sample of disability-seeking veterans. We also examined the effect of mental health knowledge on the utility of these scales by investigating the extent to which these scales differentiate between veterans with PTSD and individuals with mental health training who were asked to feign symptoms of PTSD on the test...

An investigation into the specificity of psychopathology in temporal lobe epilepsy was conducted using the Minnesota Multiphase Personality Inventory second edition (MMPI-2) profiles. Consecutive series of patients with left temporal lobe epilepsy (n = 49) and those with right temporal lobe epilepsy (n = 45) were compared with patients with other forms of epilepsy (n = 46) and other heterogeneous neurological conditions (n = 69). The investigation focused on the Clinical, Content, and Subscales scales that resembled descriptions of the Interictal Dysphoric Disorder symptoms and Temporal Lobe Epilepsy Personality Traits...

The Minnesota Multiphasic Personality Inventory-second edition (MMPI-2) and the Personality Assessment Inventory (PAI) are commonly used in the epilepsy monitoring unit (EMU) to evaluate personality characteristics and mood-related symptoms in those individuals being evaluated for epileptic seizures (ES) or psychogenic non-epileptic seizures (PNES). A direct comparison of these measures through concurrent administration to the same group has not been carried out. Both measures were administered to 40 patients (17 ES and 23 PNES)...

This study utilized multiple criterion group neuropsychological samples to evaluate the "over-reporting" and "under-reporting" MMPI-2-RF validity scales. The five criterion groups included in this study were (1) litigating traumatic brain injury patients who failed Slick et al. criteria for probable malingering, (2) litigating traumatic brain injury patients who passed Slick et al. criteria, (3) mixed neuropsychological outpatients who passed SVTs and were diagnosed with primary neurological conditions, (4) mixed neuropsychological outpatients who passed SVTs and were diagnosed with primary psychiatric conditions, and (5) epileptic seizure disorder inpatients who were diagnosed via video-EEG...

The two most common personality measures used in evaluation of patients on epilepsy monitoring units (EMUs) are the Personality Assessment Inventory (PAI) and the Minnesota Multiphasic Personality Inventory-2 (MMPI-2). Both have been evaluated separately for their ability to distinguish patients with epilepsy from patients with psychogenic events, but they have never been compared directly. The primary aim of this study was to provide comparison data in an EMU population between the PAI, MMPI-2, and the MMPI-2-RF (MMPI-2 Restructured Form)...