keyword
MENU ▼
Read by QxMD icon Read
search

Neurocognitive testing

keyword
https://www.readbyqxmd.com/read/28527220/quantitative-erythrocyte-omega-3-epa-plus-dha-levels-are-related-to-higher-regional-cerebral-blood-flow-on-brain-spect
#1
Daniel G Amen, William S Harris, Parris M Kidd, Somayeh Meysami, Cyrus A Raji
BACKGROUND: The interrelationships between omega-3 fatty acids status, brain perfusion, and cognition are not well understood. OBJECTIVE: To evaluate if SPECT brain imaging of cerebral perfusion and cognition varies as a function of omega-3 fatty acid levels. METHODS: A random sample of 166 study participants was drawn from a psychiatric referral clinical for which erythrocyte quantification of omega-3 eicosapentaenoic acid (EPA) plus docosahexaenoic acid (DHA) (the Omega-3 Index) was available...
May 18, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28527207/beyond-a-differential-diagnosis-cognitive-and-morphometric-decoding-of-information-processing-speed-in-senior-adults-with-dsm-5-mild-neurocognitive-disorders
#2
Hanna Lu, Sandra S M Chan, Ada W T Fung, Linda C W Lam
BACKGROUND: Processing speed has been highlighted as a diagnostic item for neurocognitive disorders (NCD) in DSM-5. The utility of information processing speed (IPS) enclosed with multiscale constructs in the diagnosis of NCD warrants exploration. OBJECTIVE: We aimed to investigate the IPS with two types of measurements in the patients with NCD due to vascular disease (NCD-vascular) and NCD due to Alzheimer's disease (NCD-AD), and examine the associations between IPS measures and morphometric features...
May 13, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28526224/neurocognitive-outcomes-at-10-years-of-age-in-extremely-preterm-newborns-with-late-onset-bacteremia
#3
H Reeve Bright, Kikelomo Babata, Elizabeth N Allred, Carmina Erdei, Karl C K Kuban, Robert M Joseph, T Michael O'Shea, Alan Leviton, Olaf Dammann
OBJECTIVE: To evaluate the difference in 10-year neurocognitive outcomes between extremely low gestational age newborns without bacteremia and those with suspected or confirmed late-onset bacteremia. STUDY DESIGN: Neurocognitive function was evaluated at 10 years of age in 889 children born at <28 weeks of gestation and followed from birth. Definite (culture-positive) late-onset bacteremia during postnatal weeks 2-4 was identified in 223 children, and 129 children had suspected bacteremia...
May 16, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28522977/neuropsychiatric-symptoms-in-patients-with-the-main-etiological-types-of-mild-neurocognitive-disorders-a-hospital-based-case-control-study
#4
Oleg A Levada, Nataliya V Cherednichenko, Alexandra S Troyan
BACKGROUND: The diagnostic construct of mild neurocognitive disorders (MNCDs) is substantially congruent with previously proposed criteria for mild cognitive impairment (MCI). MNCD/MCI is associated with neuropsychiatric symptoms (NPS). Previous studies have examined the prevalence of NPS in amnestic and non-amnestic MCI subtypes; however, no studies exist for etiological types of MNCD. We aimed to estimate the prevalence of NPS in patients with MNCD due to Alzheimer's disease (MNCD-AD) and subcortical vascular MNCD (ScVMNCD) and to determine whether NPS would expand these MNCD phenotypes...
2017: Frontiers in Psychiatry
https://www.readbyqxmd.com/read/28521367/driving-problems-in-the-elderly-and-cognitively-impaired
#5
Robert Haussmann, Maria Buthut, Markus Donix
Driving ability in the elderly and cognitively impaired is of growing demographic relevance. Driving represents a complex task for which multiple central resources are needed. In mild cognitive impairment and dementia, we need to closely monitor driving ability, as it gets irrecoverably lost in the course of the disease. In normal aging, people are often able to self-regulate driving behavior with respect to their medical conditions. Some studies demonstrated that older drivers perform well compared with younger drivers...
May 18, 2017: Pharmacopsychiatry
https://www.readbyqxmd.com/read/28520873/association-between-neurocognitive-decline-and-visual-field-variability-in-glaucoma
#6
Alberto Diniz-Filho, Lisa Delano-Wood, Fábio B Daga, Sebastião Cronemberger, Felipe A Medeiros
Importance: Visual field variability may impair detection of glaucoma progression over time. Despite the possible overlap between neurocognitive disorders and glaucoma in older individuals, no study has investigated the association between cognitive changes and visual field variability. Objective: To evaluate the association between global neurocognitive impairment and visual field variability in patients diagnosed as having glaucoma or glaucoma suspects. Design, Setting, and Participants: This prospective observational cohort study was conducted at the Visual Performance Laboratory, University of California, San Diego...
May 18, 2017: JAMA Ophthalmology
https://www.readbyqxmd.com/read/28520816/high-prevalence-of-elevated-blood-lead-levels-in-both-rural-and-urban-iowa-newborns-spatial-patterns-and-area-level-covariates
#7
Margaret Carrel, David Zahrieh, Sean G Young, Jacob Oleson, Kelli K Ryckman, Brian Wels, Donald L Simmons, Audrey Saftlas
Lead in maternal blood can cross the placenta and result in elevated blood lead levels in newborns, potentially producing negative effects on neurocognitive function, particularly if combined with childhood lead exposure. Little research exists, however, into the burden of elevated blood lead levels in newborns, or the places and populations in which elevated lead levels are observed in newborns, particularly in rural settings. Using ~2300 dried bloods spots collected within 1-3 days of birth among Iowa newborns, linked with the area of mother's residence at the time of birth, we examine the spatial patterns of elevated (>5 μg/dL) blood lead levels and the ecological-level predictors of elevated blood lead levels...
2017: PloS One
https://www.readbyqxmd.com/read/28520665/family-history-of-migraine-associated-with-posttraumatic-migraine-symptoms-following-sport-related-concussion
#8
Alicia Sufrinko, Jamie McAllister-Deitrick, R J Elbin, Michael W Collins, Anthony P Kontos
OBJECTIVE: To determine whether family history of migraine increased the likelihood of posttraumatic migraine (PTM) symptom presentation in adolescents following concussion, and examine the influence of family history of migraine and PTM on postinjury outcomes. SETTING: Outpatient concussion clinic. PARTICIPANTS: A total of 153 patients with concussion (103 males and 50 females) aged 15.72 ± 1.48 years (range 12-18 years). DESIGN: Cross-sectional, observational study of patients presenting for initial evaluation 4...
May 17, 2017: Journal of Head Trauma Rehabilitation
https://www.readbyqxmd.com/read/28516251/-severe-hypertriglyceridemia-diagnostics-and-new-treatment-principles
#9
U Kassner, M Dippel, E Steinhagen-Thiessen
Severe hypertriglyceridemia is defined at a plasma triglyceride (TG) concentration of >885 mg/dl and may result - in particular when clinical symptoms appear before the age of 40 - from "large variant" mutations in genes which influence the function of the lipoprotein lipase (LPL). For diagnosis, secondary factors have to be excluded and treated before further genetic tests are considered. Typical symptoms in almost all patients are recurrent, sometimes severe abdominal pain attacks, which can result in acute pancreatitis, the most important, sometimes life-threatening complication...
May 17, 2017: Der Internist
https://www.readbyqxmd.com/read/28515582/evaluation-of-mr-perfusion-abnormalities-in-organophosphorus-poisoning-and-its-correlation-with-spect
#10
K Uday Bhanu, Niranjan Khandelwal, Sameer Vyas, Paramjeet Singh, Anuj Prabhakar, B R Mittal, Ashish Bhalla
AIM: Acute organophosphate (OP) pesticide poisoning causes substantial morbidity and mortality worldwide. Many imaging modalities, such as computerized tomography (CT), magnetic resonance imaging (MRI), and single photon emission computed tomography (SPECT) of the brain, have been used for quantitative assessment of the acute brain insult caused by acute OP poisoning. Perfusion defects on SPECT in acutely poisoned patients with OPs have been described, however, MR perfusion abnormalities have not been described in the literature...
January 2017: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/28514386/-validity-of-test-scales-for-neurocognitive-and-psychoemotional-testing-in-patients-with-surgical-pathology-of-precerebral-arteries
#11
Yu V Belov, L A Medvedeva, O I Zagorulko, R N Komarov, O V Drakina, T G Baskova
No abstract text is available yet for this article.
2017: Khirurgiia
https://www.readbyqxmd.com/read/28513073/early-neurocognitive-improvements-following-parathyroidectomy-for-primary-hyperparathyroidism
#12
Shivani Shah-Becker, Jonathan Derr, Benjamin S Oberman, Aaron Baker, Brian Saunders, Michele M Carr, David Goldenberg
OBJECTIVES: To establish a time frame for postoperative improvements in neurocognitive function in patients who undergo parathyroidectomy for primary hyperparathyroidism by utilizing repeat neuropsychological assessment at multiple time points before and after surgery. STUDY DESIGN: Prospective cohort study. METHODS: A prospective study was conducted at a tertiary academic medical center between August 2014 and December 2015, including 50 patients with primary hyperparathyroidism who underwent parathyroidectomy...
May 16, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28511562/a-review-of-cognitive-remediation-approaches-for-schizophrenia-from-top-down-to-bottom-up-brain-training-to-psychotherapy
#13
Michael W Best, Christopher R Bowie
Individuals with psychotic disorders experience profound impairment in neurocognition, which is consistently found to be the best predictor of independent community functioning. Several diverse behavioural treatments designed to enhance neurocognitive abilities have been developed, with subtle to stark differences among them. Various approaches, to varying degrees, have demonstrated success across diffuse outcomes: improved brain structure and function, performance on neuropsychological tests, and community activities associated with daily living...
May 16, 2017: Expert Review of Neurotherapeutics
https://www.readbyqxmd.com/read/28507309/pick1-genetic-variation-and-cognitive-function-in-patients-with-schizophrenia
#14
Yi-Ting Chen, Chieh-Hsin Lin, Chiung-Hsien Huang, Wen-Miin Liang, Hsien-Yuan Lane
The gene of protein interacting with C kinase 1 alpha (PICK1) has been implicated in schizophrenia, nevertheless, conflicting results existed. However, its role in cognitive function remains unclear. Besides, cognitive deficits impair the long-term outcome. We explored whether the polymorphisms of PICK1 (rs2076369, rs3952) affected cognitive functions in schizophrenic patients. We analyzed 302 patients and tested the differences of cognitive functions, clinical symptoms between genetic groups. We also used general linear model to analyze the effect of PICK1 genetic polymorphisms on cognitive functions...
May 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28506923/core-social-and-moral-disgust-are-bounded-a-review-on-cognitive-and-neural-bases-of-repugnance-in-clinical-disorders
#15
REVIEW
Carmelo M Vicario, Robert D Rafal, Davide Martino, Alessio Avenanti
Disgust is a multifaceted experience that might affect several aspects of life. Here, we reviewed research on neurological and psychiatric disorders that are characterized by abnormal disgust processing to test the hypothesis of a shared neurocognitive architecture in the representation of three disgust domains: i) personal experience of 'core disgust'; ii) social disgust, i.e., motor and vocal expressions of disgust; iii) moral disgust, i.e., sensitivity to ethical violations. Our analysis provides some support to the shared neurocognitive hypothesis and suggests that the insula might be the "hub" structure linking the three domains of disgust sensitivity, while other brain regions may subserve specific facets of the multidimensional experience...
May 12, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28506807/phoneme-processing-skills-are-reflected-in-children-s-mmn-responses
#16
Tanja Linnavalli, Vesa Putkinen, Minna Huotilainen, Mari Tervaniemi
Phonological awareness (PA), the core contributor in phoneme processing abilities, has a link to later reading skills in children. However, the associations between PA and neural auditory discrimination are not clear. We used event-related potential (ERP) methodology and neuropsychological testing to monitor the neurocognitive basis of phonological awareness in typically developing children. We measured 5-6-year-old children's (N=70) phoneme processing, word completion and perceptual reasoning skills and compared their test results to their brain responses to phonemic changes, separately for each test...
May 12, 2017: Neuropsychologia
https://www.readbyqxmd.com/read/28506619/long-term-reliability-of-the-visual-eeg-poffenberger-paradigm
#17
Patrick Friedrich, Sebastian Ocklenburg, Lisa Mochalski, Caroline Schlüter, Onur Güntürkün, Erhan Genc
The Poffenberger paradigm is a simple perception task that is used to estimate the speed of information transfer between the two hemispheres, the so-called interhemispheric transfer time (IHTT). Although the original paradigm is a behavioral task, it can be combined with electroencephalography (EEG) to assess the underlying neurophysiological processes during task execution. While older studies have supported the validity of both paradigms for investigating interhemispheric interactions, their long-term reliability has not been assessed systematically before...
May 12, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28505273/factor-analysis-of-an-expanded-halstead-reitan-battery-and-the-structure-of-neurocognition
#18
Virginie M Patt, Gregory G Brown, Michael L Thomas, Scott C Roesch, Michael J Taylor, Robert K Heaton
Objective: The structure of neurocognition is explored by examining the neurocognitive domains underlying comprehensive neuropsychological assessment of cognitively healthy individuals. Method: Exploratory factor analysis was conducted on the adult normative dataset of an expanded Halstead-Reitan Battery (eHRB), comprising Caucasian and African American participants. The factor structure contributions of the original HRB, eHRB expansion, and Wechsler intelligence scales were compared...
May 13, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28503331/exercise-modality-is-differentially-associated-with-neurocognition-in-older-adults
#19
Yu-Kai Chang, I-Hua Chu, Jen-Hao Liu, Chih-Han Wu, Chien-Heng Chu, Kao-Teng Yang, Ai-Guo Chen
This study explored the effects of exercise modality and type of fitness index on cognitive function in the older adults as assessed via behavioral and neuroelectrical approaches. Sixty older adults were assigned to an aerobic exercise, a coordination exercise, or a control group based on their previous exercise experience. The participants completed congruent and incongruent trials of a modified Stroop Test, during which, event-related potentials were recorded. The participants also completed multiple physical tests that assessed health- and skill-related fitness...
2017: Neural Plasticity
https://www.readbyqxmd.com/read/28501805/neurological-tests-improve-after-olympic-style-boxing-bouts-a-pretournament-and-post-tournament-study-in-the-2016-women-s-world-boxing-championships
#20
David R Howell, William P Meehan, Michael P Loosemore, Joseph Cummiskey, Jean-Paul Grabner von Rosenberg, David McDonagh
AIM: To prospectively examine the neurocognitive, postural, dual-task and visual abilities of female Olympic-style boxers before and after participation in a tournament. METHODS: Sixty-one females completed the modified Balance Error Scoring System (mBESS), King-Devick test and 3 m timed-up-and-go test in single-task and dual-task conditions. A subset (n=31) completed the CogState computerised neurocognitive test. Initial testing was completed prior to the 2016 Women's World Boxing Championships; each participant repeated the testing protocol within a day of elimination...
May 13, 2017: British Journal of Sports Medicine
keyword
keyword
47043
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"