Nonverbal Medical Symptom Validity Test performance of elderly healthy adults and clinical neurology patients.

abstract：:We treated the cognitive impairments of a 69-year-old male, that persisted 7 months after an infarction in the distribution of the right posterior cerebral artery. The infarct produced a 20% reduction in right cerebral blood flow, established by positron emission tomography (PET). Neuropsychological status was charact...

journal_title：Journal of clinical and experimental neuropsychology

authors： Hanlon RE,Dobkin BH,Hadler B,Ramirez S,Cheska Y

更新日期：1992-07-01 00:00:00

abstract：:The present series of studies sought to examine how external factors influence behavioral decision making task performance. Utilizing the Iowa Gambling Task (IGT) to assess risky decision making, we examined the influence of a dual task paradigm (Study 1, Study 2), shifting task focus to decision making speed versus a...

journal_title：Journal of clinical and experimental neuropsychology

authors： Buelow MT,Jungers MK,Chadwick KR

更新日期：2019-12-01 00:00:00

abstract：:We investigated age-related improvement in speed and accuracy of complex language comprehension with 361 children attending kindergarten and the 2nd, 4th, 6th, 7th, and 8th grades. Language comprehension was measured using both the neuropsychological procedure proposed by Luria (1966, 1980) and an adapted version of t...

journal_title：Journal of clinical and experimental neuropsychology

authors： Wassenberg R,Hurks PP,Hendriksen JG,Feron FJ,Meijs CJ,Vles JS,Jolles J

更新日期：2008-05-01 00:00:00

abstract：:Hemisphere lateralization for speech perception was investigated in a Finnish family with specific language impairment. We used dichotic presentations of consonant-vowel (CV) syllables, consisting of the six stop-consonants paired with the vowel /a/, under three different attentional instructions. The dichotic listeni...

journal_title：Journal of clinical and experimental neuropsychology

authors： Niemi J,Gundersen H,Leppäsaari T,Hugdahl K

更新日期：2003-06-01 00:00:00

abstract：:A mailed questionnaire, sent routinely to discharged stroke patients, divided left-hemisphere (n = 68) and right-hemisphere (n = 77) patients into three groups of general help dependency in basic activities-of-daily-life skills. A subsample of 29 patients was visited at home and asked to reanswer the questionnaire und...

journal_title：Journal of clinical and experimental neuropsychology

authors： Sundet K,Finset A,Reinvang I

更新日期：1988-08-01 00:00:00

abstract：OBJECTIVE:Both working memory (WM; a brain system that provides temporary storage and manipulation of the information) and attention-deficit/hyperactivity disorder (ADHD) have been associated with educational deficits. Since WM deficits are prevalent in children with ADHD, the main aim of the present study was to exami...

journal_title：Journal of clinical and experimental neuropsychology

authors： Fried R,Chan J,Feinberg L,Pope A,Woodworth KY,Faraone SV,Biederman J

更新日期：2016-01-01 00:00:00

abstract：:Cognitive impairment is common among individuals with heart failure (HF), but the exact nature of these impairments remains unclear. The current study examined 140 older adults with heart failure and sought to determine whether there are distinct cognitive profiles using a cluster analytic approach. Results indicated ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Miller LA,Spitznagel MB,Alosco ML,Cohen RA,Raz N,Sweet LH,Colbert L,Josephson R,Hughes J,Rosneck J,Gunstad J

更新日期：2012-01-01 00:00:00

abstract：:Declarative and procedural learning were assessed in patients with probable Alzheimer's Disease (AD) and major depression, patients with AD and no depression, patients with major depression but no dementia, and a group of age-comparable nondemented and nondepressed normal controls. AD patients showed significant defic...

journal_title：Journal of clinical and experimental neuropsychology

authors： Sabe L,Jason L,Juejati M,Leiguarda R,Starkstein SE

更新日期：1995-12-01 00:00:00

abstract：:Visuospatial memory was investigated in two groups of patients suffering from senile dementias of the Alzheimer (SDAT) or Lewy body (SDLT) types; a, third, age-matched, healthy control group was also included. The two patient groups were mildly demented and could not be distinguished from each other by traditional tes...

journal_title：Journal of clinical and experimental neuropsychology

authors： Sahgal A,McKeith IG,Galloway PH,Tasker N,Steckler T

更新日期：1995-02-01 00:00:00

abstract：:This study investigated executive aspects of working memory in a severe closed-head injured (CHI) population. Thirty-four severe CHI participants (>1 year postinjury) and 34 controls completed an abstract design version of Petrides and Milner's (1982) self-ordered pointing task. CHI participants made more errors than ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Schmitter-Edgecombe M,Chaytor NS

更新日期：2003-10-01 00:00:00

abstract：INTRODUCTION:Drowning is a serious and frequently neglected public health threat. Primary respiratory impairment after submersion often leads to brain dysfunction. Depending on the period of global hypoxia (respiratory failure), clinical aspects of neurological dysfunction are evident on the first evaluation after the ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Nucci MP,Lukasova K,Vieira G,Sato JR,Amaro Júnior E

更新日期：2018-06-01 00:00:00

abstract：:Previous research suggests that the Victoria Symptom Validity Test (VSVT) is effective in confirming or disconfirming the validity of a patient's reported cognitive impairments. We sought to cross-validate the findings of the VSVT standardization study, and to determine cut-off scores that are most efficient in discri...

journal_title：Journal of clinical and experimental neuropsychology

authors： Grote CL,Kooker EK,Garron DC,Nyenhuis DL,Smith CA,Mattingly ML

更新日期：2000-12-01 00:00:00

abstract：:Fifty-one children who has sustained head injuries were divided into mildly, moderately and severely injured groups according to neurological criteria. The groups were matched for age, sex, and injury-test interval. Approximately 1 year after their injuries, patients were tested on speeded and nonspeeded measures of m...

journal_title：Journal of clinical and experimental neuropsychology

authors： Bawden HN,Knights RM,Winogron HW

更新日期：1985-02-01 00:00:00

abstract：:The neuropsychological functioning of adults with Attention Deficit Hyperactivity Disorder (ADHD) was compared to that of healthy controls and individuals with mild psychiatric disorders including attentional complaints. Thirty adults in each group were examined on the Conners' Continuous Performance Test (CPT) and me...

journal_title：Journal of clinical and experimental neuropsychology

authors： Walker AJ,Shores EA,Trollor JN,Lee T,Sachdev PS

更新日期：2000-02-01 00:00:00

abstract：:A series of 53 patients was studied using a battery of tests and a neurobehavioral rating scale on average 4 months after closed-head injury (CHI). Social outcome was assessed 1 year after injury by interviewing a family member. The results supported the hypothesis that tests of flexibility and programming rather than...

journal_title：Journal of clinical and experimental neuropsychology

authors： Vilkki J,Ahola K,Holst P,Ohman J,Servo A,Heiskanen O

更新日期：1994-06-01 00:00:00

abstract：:Studies on the neurocognitive effects of cocaine abuse are equivocal with respect to the specific types of deficits observed, although the vast majority of studies indicate that at least some deficits in certain broad functions such as attention, learning and memory, executive functions, and response speed exist. All ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Jovanovski D,Erb S,Zakzanis KK

更新日期：2005-02-01 00:00:00

abstract：:Event-related potential (ERP) methods for identifying malingering of cognitive deficit assume that elements of brain/cognitive functioning are not under a person's direct control, whereas neuropsychological methods assume that malingered cognitive deficit will present differently than true impairment in terms of level...

journal_title：Journal of clinical and experimental neuropsychology

authors： Ellwanger J,Tenhula WN,Rosenfeld JP,Sweet JJ

更新日期：1999-12-01 00:00:00

abstract：:Transient global amnesia (TGA) is a clinical syndrome characterized by the sudden onset of severe amnesia without concomitant focal neurological symptoms. This meta-analysis of the cognitive characteristics of TGA addressed two main issues. First, we examined the hypothesis that the acute phase of TGA is associated wi...

journal_title：Journal of clinical and experimental neuropsychology

authors： Jäger T,Bäzner H,Kliegel M,Szabo K,Hennerici MG

更新日期：2009-01-01 00:00:00

abstract：:Depression and memory difficulties are among the most common complaints voiced by patients with multiple sclerosis (MS). Nevertheless, little is known about how depression might affect patients' perceptions of their memory difficulties. The present investigation was designed to explore this issue. Results supported a ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Bruce JM,Arnett PA

更新日期：2004-04-01 00:00:00

abstract：:The copy condition of the Rey-Osterrieth Complex Figure (ROCF) is sensitive to Alzheimer's disease (AD) pathology, but its neural correlates remain unclear. We used fluorodeoxyglucose positron emission tomography (FDG-PET) to elucidate this association in 77 patients with probable AD. We observed a correlation between...

journal_title：Journal of clinical and experimental neuropsychology

authors： Melrose RJ,Harwood D,Khoo T,Mandelkern M,Sultzer DL

更新日期：2013-01-01 00:00:00

abstract：:The standardization sample from the WMS-III (weighted N = 1250) (The Psychological Corporation, 1997; Tulsky & Ledbetter, 2000), which varied in age from 16 to 89, was used to determine whether storage of verbal and spatial information was affected by normal aging. A previous study with the same sample using an analys...

journal_title：Journal of clinical and experimental neuropsychology

authors： Price L,Said K,Haaland KY

更新日期：2004-06-01 00:00:00

abstract：:We examined 6 patients with robust visual neglect following right hemisphere damage. All of them had signs of auditory neglect as documented by the inferior identification of syllables delivered through a loudspeaker on the left side. When the same stimuli on the left were administered in the presence of a fictitious ...

journal_title：Journal of clinical and experimental neuropsychology

authors： Soroker N,Calamaro N,Myslobodsky MS

更新日期：1995-04-01 00:00:00

abstract：:While most would agree that mild traumatic brain injury (TBI) is associated with early neuropsychological problems, disagreement exists regarding their persistence and whether they are the cause of the disabilities experienced by some people. The aim of this study was to examine how the criteria used to define mild TB...

journal_title：Journal of clinical and experimental neuropsychology

authors： Dikmen S,Machamer J,Temkin N

更新日期：2001-12-01 00:00:00

abstract：:This study investigated several constructs of executive functioning in a group of 77 patients with subcortical pathology. Specifically, we examined the validity of categorizing perseverative errors as "recurrent," "stuck-in-set," or "continuous," as proposed by Sandson and Albert (1984). A principal components analysi...

journal_title：Journal of clinical and experimental neuropsychology

authors： Possin KL,Filoteo JV,Roesch SC,Zizak V,Rilling LM,Davis JD

更新日期：2005-11-01 00:00:00

abstract：:The role of age of acquisition (AoA) and other variables classically supposed to influence lexical semantic tasks is explored in Alzheimer's disease (AD) patients. A naming test that included living and nonliving items was given to patients and controls. Measures of AoA of the test items were obtained from normal subj...

journal_title：Journal of clinical and experimental neuropsychology

authors： Silveri MC,Cappa A,Mariotti P,Puopolo M

更新日期：2002-09-01 00:00:00

abstract：INTRODUCTION:Visual neglect is a frequent disorder following stroke and is often diagnosed by neuropsychological assessment. However, paper-and-pencil tasks have low predictive value as they lack sensitivity to capture neglect in complex, dynamic situations, such as activities of daily living. Aims of the current study...

journal_title：Journal of clinical and experimental neuropsychology

authors： Ten Brink AF,Visser-Meily JMA,Nijboer TCW

更新日期：2018-03-01 00:00:00

abstract：:Neuropsychological data from 134 patients diagnosed with probable Alzheimer's disease (AD) were studied retrospectively to investigate whether subgroups of patients with qualitatively distinct profiles could be identified. Three empirical classification approaches were undertaken in this regard: Q-type factor analysis...

journal_title：Journal of clinical and experimental neuropsychology

authors： Fisher NJ,Rourke BP,Bieliauskas L,Giordani B,Berent S,Foster NL

更新日期：1996-06-01 00:00:00

abstract：:We evaluated subclinical mental and motor slowing in 142 HIV-seropositive patients without dementia, using computerized simple and choice reaction time tasks and self-report measures of psychological distress. Patients on antiretroviral therapy at the time of testing (n = 79) had significantly faster choice reaction t...

journal_title：Journal of clinical and experimental neuropsychology

authors： Martin EM,Pitrak DL,Novak RM,Pursell KJ,Mullane KM

更新日期：1999-10-01 00:00:00

abstract：:Impulsive behavior is thought to lead to both positive and negative psychosocial outcomes. However, little is known about the potential consequences of subclinical expressions of behavior dysregulation on everyday functioning. To examine this relationship, global social functioning was measured in 89 healthy, young ad...

journal_title：Journal of clinical and experimental neuropsychology

authors： Dawson EL,Shear PK,Strakowski SM

更新日期：2012-01-01 00:00:00

abstract：:Payne and Jones (1957) presented a useful formula for estimating the abnormality of differences between an individual's scores on two tests. Extending earlier work by Sokal and Rohlf (1995) and Crawford and Howell (in press), we developed a modified paired samples t test as an alternative to this formula. Unlike the P...

journal_title：Journal of clinical and experimental neuropsychology

authors： Crawford JR,Howell DC,Garthwaite PH

更新日期：1998-12-01 00:00:00