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Journal of Clinical and Experimental Neuropsychology

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https://www.readbyqxmd.com/read/28417666/exploring-the-differential-associations-between-components-of-executive-functioning-and-reactive-and-proactive-aggression
#1
Lisa K Hecht, Robert D Latzman
OBJECTIVE: A large body of literature confirms the importance of executive functioning (EF) in the explanation of aggressive and antisocial behaviors. However, the common and specific associations between subtypes of aggression, such as reactive (RA), proactive aggression (PA), and EF are unclear. The current study explored the nuanced associations between components of EF and subtypes of aggression, using a latent variable approach. METHOD: Participants were 384 racially diverse undergraduate students (ages 18-52 years) who completed a self-report measure of RA and PA, and traditional neuropsychological tasks of EF...
April 18, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28398162/control-over-interfering-memories-in-eating-disorders
#2
Davide Francesco Stramaccia, Barbara Penolazzi, Arianna Libardi, Aldo Genovese, Luigi Castelli, Daniela Palomba, Giovanni Galfano
INTRODUCTION: Recent studies have suggested that patients suffering from either anorexia nervosa (AN) or bulimia nervosa (BN) exhibit abnormal performance in the ability to control cognitive interference in response selection. METHOD: We assessed the status of cognitive control in episodic memory by addressing the ability to inhibit interfering memories. To this end, we used the retrieval-practice paradigm, which allows for measuring both the beneficial and the detrimental effects of memory practice...
April 11, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28398126/a-multifactorial-and-integrative-approach-to-impulsivity-in-neuropsychology-insights-from-the-upps-model-of-impulsivity
#3
Lucien Rochat, Joël Billieux, Jean Gagnon, Martial Van der Linden
Risky and excessive behaviors, such as aggressive and compulsive behaviors, are frequently described in patients with brain damage and have dramatic psychosocial consequences. Although there is strong evidence that impulsivity constitutes a key factor at play in these behaviors, the literature about impulsivity in neuropsychology is to date scarce. In addition, examining and understanding these problematic behaviors requires the assumption that impulsivity is a multidimensional construct. Consequently, this article aims at shedding light on frequent risky and excessive behaviors in patients with brain damage by focusing on a unified, comprehensive, and well-validated model, namely, the UPPS model of impulsivity...
April 11, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28353391/validity-of-self-reported-concentration-and-memory-problems-relationship-with-neuropsychological-assessment-and-depression
#4
Rosemarie M Bowler, Shane W Adams, Ralf Schwarzer, Vihra V Gocheva, Harry A Roels, Yangho Kim, Catherine L Kircos, Chris W Wright, Michelle Colledge, George Bollweg, Danelle T Lobdell
BACKGROUND: This study investigated the validity of self-reported concentration and memory problems (CMP) in residents environmentally exposed to manganese (Mn). METHOD: Self-report of CMP from a health questionnaire (HQ) and the Symptom Checklist-90-Revised (SCL-90-R) was compared to neuropsychological assessment (Trails A&B; Digit Span; Digit Symbol; Similarities; Auditory Consonant Trigrams, ACT; NAB Memory; Rey-Osterrieth, Rey-O, Delayed). Participants included 146 residents from Ohio exposed to air-Mn, with a modeled average concentration of 0...
March 29, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28349778/neuropsychological-measurement-of-inhibitory-control-in-posttraumatic-stress-disorder-an-exploratory-antisaccade-paradigm
#5
Matthew Reinhard, Nathaniel Allen, Ling M Wong, Barbara L Schwartz
OBJECTIVE: The aim of the study was to uncover inhibitory control dynamics and assess antisaccade eye-tracking tasks for relevance in a veteran posttraumatic stress disorder (PTSD) population. METHOD: Participants were 36 veterans enrolled at the Washington DC Veterans Affairs Medical Center. The groups (PTSD diagnosed vs. controls) did not vary between age and sex. Participants completed a testing battery of clinical neuropsychological measures and two different eye-tracking conditions, one that utilized face stimuli and one with standard shape stimuli, which test pro- (PS) and antisaccade (AS) eye movements...
March 28, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28332914/effects-of-a-working-memory-training-program-in-preschoolers-with-symptoms-of-attention-deficit-hyperactivity-disorder
#6
Agnese Capodieci, Maria Laura Gola, Cesare Cornoldi, Anna Maria Re
INTRODUCTION: Preschoolers with attention-deficit/hyperactivity disorder (ADHD) have been found to exhibit impairments on neuropsychological measures of working memory (WM). As WM is an important predictor of future learning abilities, early intervention could help to prevent severe problems. The purpose of this research was to ascertain the efficacy of an intervention for training WM in 5-year-old children with symptoms of ADHD. METHOD: Thirty-four children with symptoms of ADHD were randomly divided into two groups: One was assigned to the WM training condition, and the other continued normal class activities...
March 23, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28325118/is-asthma-associated-with-cognitive-impairments-a-meta-analytic-review
#7
Farzin Irani, Jordan Mark Barbone, Janet Beausoleil, Lynn Gerald
INTRODUCTION: Asthma is a chronic disease with significant health burden and socioeconomic and racial/ethnic disparities related to diagnosis and treatment. Asthma primarily affects the lungs, but can impact brain function through direct and indirect mechanisms. Some studies have suggested that asthma negatively impacts cognition, while others have failed to identify asthma-related cognitive compromise. We aimed to conduct a meta-analysis of cognition in individuals with asthma compared to that in healthy controls...
March 21, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28301977/cognitive-complaints-in-women-with-fibromyalgia-are-they-due-to-depression-or-to-objective-cognitive-dysfunction
#8
Olga Gelonch, Maite Garolera, Joan Valls, Lluís Rosselló, Josep Pifarré
INTRODUCTION: Cognitive complaints are common in fibromyalgia, but it is unclear whether they represent an objective cognitive dysfunction or whether they could be explained by depressive symptoms. Here, we aim to elucidate the frequency of subjective cognitive complaints in a sample of women with fibromyalgia, in addition to analyzing associations between these subjective complaints and objective measures linked to the attention and executive cognitive domains. Finally, we aim to investigate the ability of demographic, clinical, and psychological variables to explain the subjective complaints observed...
March 17, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28293987/risk-taking-and-the-triarchic-model-of-psychopathy
#9
Robert J Snowden, Chloe Smith, Nicola S Gray
INTRODUCTION: High risk behaviors, such as aggression, criminality, sexual promiscuity, drug use, and gambling, are often associated with psychopathic traits. Such behaviors might arise due to a lack of fear of the consequences (boldness) or due to impulsive actions (disinhibition). We examined risk taking behavior in the laboratory setting using the Balloon Analogue Risk Task (BART), where an individual can inflate a balloon to earn a reward, but will lose this accumulated reward if the balloon bursts...
March 15, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28290234/preliminary-validation-study-of-the-russian-birmingham-cognitive-screen
#10
E Kuzmina, G W Humphreys, M J Riddoch, A A Skvortsov, B S Weekes
INTRODUCTION: The Birmingham Cognitive Screen (BCoS) is designed for use with individuals who have acquired language impairment following stroke. Our goal was to develop a Russian version of the BCoS (Rus-BCoS) by translating the battery following cultural and linguistic adaptations and establishing preliminary data on its psychometric properties. METHOD: Fifty patients with left-hemisphere stroke were recruited, of whom 98% were diagnosed with mild to moderate aphasia...
March 14, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28276284/cognitive-flexibility-a-trait-of-bipolar-disorder-that-worsens-with-length-of-illness
#11
Lisa A O'Donnell, Patricia J Deldin, Bethany Pester, Melvin G McInnis, Scott A Langenecker, Kelly A Ryan
INTRODUCTION: Deficits in cognitive flexibility, a difficulty altering thoughts and behavioral responses in a changing environment, are found in individuals with bipolar disorder (BD) and are associated with poor social and work functioning. However, the current literature is inconsistent in clarifying the long-term nature of these deficits for those with BD. We administered a common task of cognitive flexibility, the Wisconsin Card Sorting Task (WCST) and accounted for demographics, clinical, and cognitive features of BD, to determine the state versus trait characteristics of these deficits...
March 9, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28165881/subtle-visuomotor-deficits-and-reduced-benefit-from-practice-in-early-treated-phenylketonuria
#12
Claudia Caprile, Jaume Campistol, Laura Puigcerver, Alfonso-Pablo Gutiérrez-Mata, Itziar Alonso-Colmenero, Roser Colomé, Jordi Navarra
INTRODUCTION: Phenylketonuria (PKU) is a rare metabolic disease that causes slight-to-severe neurological symptoms. Slow performance has been observed in PKU but the influence of high-order (i.e., not purely motor) deficits and of temporary variations of the phenylalanine (Phe) level on this slowness has not been fully corroborated as yet. Response speed and the effect of motor practice during the performance of a visuomotor coordination task were measured, in a group of patients with early-treated phenylketonuria (ET PKU)...
February 6, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28145153/prospective-memory-function-and-cue-salience-in-mild-cognitive-impairment-findings-from-the-sydney-memory-and-ageing-study
#13
Claire L Thompson, Julie D Henry, Peter G Rendell, Adrienne Withall, Nicole A Kochan, Perminder Sachdev, Henry Brodaty
OBJECTIVE: Prospective memory (PM) is crucial to the maintenance of functional independence in late adulthood and is consistently impaired in mild cognitive impairment (MCI). There remains a need for brief but valid measures of this construct that can be used as part of a comprehensive clinical assessment of cognition. Since the distinctiveness of PM cues is argued to determine the degree of strategic, controlled demands of PM paradigms, two variants of a brief measure were developed, one of which presented low-salience and the other high-salience PM cues...
February 1, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28122474/screening-for-neurocognitive-impairment-in-hiv-positive-adults-aged-50-years-and-older-montreal-cognitive-assessment-relates-to-self-reported-and-clinician-rated-everyday-functioning
#14
P L Fazeli, K B Casaletto, E Paolillo, R C Moore, D J Moore, The Hnrp Group
As the HIV+ population ages, the risk for and need to screen for HIV-associated neurocognitive disorders (HAND) increases. The aim of this study is to determine the utility and ecological validity of the Montreal Cognitive Assessment (MoCA) among older HIV+ adults. A total of 100 HIV+ older adults aged 50 years or over completed a comprehensive neuromedical and neurocognitive battery, including the MoCA and several everyday functioning measures. The receiver operating characteristic curve indicates ≤26 as the optimal cut-off balancing sensitivity (84...
January 26, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28122475/the-relationship-between-olfactory-dysfunction-and-executive-function-in-children-with-traumatic-brain-injury
#15
Kathleen Bakker, Cathy Catroppa, Vicki Anderson
INTRODUCTION: Olfactory dysfunction (OD) has been suggested as a possible marker of executive function (EF) deficits after traumatic brain injury (TBI) in adults. Little is known about the relationship between EF and OD in pediatric TBI (pTBI). This study aimed to investigate EF, explore the relationship between OD and EF, and determine the utility of olfactory performance as a marker of later EF in pTBI. It was hypothesized that (i) children with TBI would perform more poorly on EF measures relative to normative expectation; (ii) children with OD would perform more poorly on tests of EF than those with normal olfaction after TBI; and (iii) acute olfactory function would predict later EF for children with TBI...
January 25, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28122471/stereotype-contrast-effect-on-neuropsychological-assessment-of-contact-sport-players-the-moderating-role-of-locus-of-control
#16
Megan Fresson, Benoit Dardenne, Marie Geurten, Thierry Meulemans
INTRODUCTION: Diagnosis threat has been shown to produce detrimental effects on neuropsychological performance in individuals with mild traumatic brain injury (mTBI). Focusing on contact-sport players who are at great risk of mTBI, our study was designed to examine the moderating role of internal locus of control. Specifically, we predicted that following diagnosis threat (reminder of their risk of sustaining mTBI and of its consequences), low-internal contact-sport players would underperform (assimilation to the stereotype), while their high-internal counterparts would outperform (contrast effect)...
January 25, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27841082/sex-differences-in-hiv-effects-on-visual-memory-among-substance-dependent-individuals
#17
Michael K Keutmann, Raul Gonzalez, Pauline M Maki, Leah H Rubin, Jasmin Vassileva, Eileen M Martin
HIV's effects on episodic memory have not been compared systematically between male and female substance-dependent individuals. We administered the Brief Visuospatial Memory Test-Revised (BVMT-R) to 280 substance-dependent HIV+ and HIV- men and women. Groups were comparable on demographic, substance use, and comorbid characteristics. There were no significant main effects of sex or HIV serostatus on BVMT-R performance, but HIV+ women performed significantly more poorly on delayed recall. This effect was most prominent among cocaine-dependent HIV+ women...
August 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27753292/trying-to-remember-effort-mediates-the-relationship-between-frequency-of-cannabis-use-and-memory-performance
#18
Rayna B Hirst, Kaitlyn R Young, Louise M Sodos, Robert E Wickham, Mitch Earleywine
INTRODUCTION: While many studies suggest that regular cannabis use leads to deficits in cognitive functioning, particularly in memory, few have measured effort put forth during testing, and none have examined this as a potential mediator. Both age of onset of regular cannabis use and frequency of use have been linked to increased risk of memory deficits. The present study sought to determine whether effort mediated the relationship between frequency or age of onset of cannabis use and learning and memory performance...
June 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27690745/within-session-and-one-week-practice-effects-on-a-motor-task-in-amnestic-mild-cognitive-impairment
#19
Sydney Y Schaefer, Kevin Duff
Practice effects on neuropsychological tests, which are improvements in test scores due to repeated exposure to testing materials, are robust in healthy elders, but muted in older adults with cognitive disorders. Conversely, few studies have investigated practice effects on motor tasks involving procedural memory, particularly across test-retest periods exceeding 24 hours. The current study examined one-week practice effects on a novel upper extremity motor task in 54 older adults with amnestic mild cognitive impairment...
June 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27681407/postconcussion-symptoms-reported-by-operation-enduring-freedom-operation-iraqi-freedom-veterans-with-and-without-blast-exposure-mild-traumatic-brain-injury-and-posttraumatic-stress-disorder
#20
Maya Elin O'Neil, Megan Callahan, Kathleen F Carlson, Mai Roost, Benjamin Laman-Maharg, Elizabeth W Twamley, Grant L Iverson, Daniel Storzbach
OBJECTIVE: This study examined symptom reporting related to the 10th Edition of the International Statistical Classification of Diseases and Related Health Problems (ICD-10) criteria for postconcussional syndrome (PCS) in Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF) Veterans. Our aims were to: (a) examine relationships among PCS symptoms by identifying potential subscales of the British Columbia Postconcussion Symptom Inventory (BC-PSI); and (b) examine group differences in BC-PSI items and subscales in Veterans with and without blast exposure, mild traumatic brain injury (mTBI), and posttraumatic stress disorder (PTSD)...
June 2017: Journal of Clinical and Experimental Neuropsychology
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