keyword
MENU ▼
Read by QxMD icon Read
search

Neuropsych*

keyword
https://www.readbyqxmd.com/read/28212496/antipsychotic-use-in-dementia
#1
Julia Kirkham, Chelsea Sherman, Clive Velkers, Colleen Maxwell, Sudeep Gill, Paula Rochon, Dallas Seitz
Antipsychotics are necessary for many older adults to treat major mental illnesses or reduce distressing psychiatric symptoms. Current controversy exists over the role of antipsychotics in the management of neuropsychiatric symptoms (NPS) in persons with dementia. Although some NPS may be appropriately and safely treated with antipsychotics, a fine balance must be achieved between the benefits of these medications, which are often modest, and adverse events, which may have significant consequences. Approximately one-third of all persons with dementia are currently prescribed antipsychotic medications, and there is significant variation in the use of antipsychotics across care settings and providers...
March 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
https://www.readbyqxmd.com/read/28212495/neuropsychiatric-symptoms-in-mild-cognitive-impairment
#2
Damien Gallagher, Corinne E Fischer, Andrea Iaboni
OBJECTIVE: Neuropsychiatric symptoms (NPS) may be the first manifestation of an underlying neurocognitive disorder. We undertook a review to provide an update on the epidemiology and etiological mechanisms of NPS that occur in mild cognitive impairment (MCI) and just before the onset of MCI. We discuss common clinical presentations and the implications for diagnosis and care. METHOD: The authors conducted a selective review of the literature regarding the emergence of NPS in late life, before and after the onset of MCI...
March 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
https://www.readbyqxmd.com/read/28212493/detecting-and-managing-neuropsychiatric-symptoms-in-dementia
#3
Andrea Iaboni, Mark J Rapoport
No abstract text is available yet for this article.
March 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
https://www.readbyqxmd.com/read/28212320/a-mediterranean-diet-to-improve-cardiovascular-and-cognitive-health-protocol-for-a-randomised-controlled-intervention-study
#4
Alexandra T Wade, Courtney R Davis, Kathryn A Dyer, Jonathan M Hodgson, Richard J Woodman, Hannah A D Keage, Karen J Murphy
The Mediterranean diet has demonstrated efficacy for improving cardiovascular and cognitive health. However, a traditional Mediterranean diet delivers fewer serves of dairy and less dietary calcium than is currently recommended in Australia, which may limit long-term sustainability. The present study aims to evaluate whether a Mediterranean diet with adequate dairy and calcium can improve cardiovascular and cognitive function in an at-risk population, and thereby reduce risk of cardiovascular disease (CVD) and cognitive decline...
February 16, 2017: Nutrients
https://www.readbyqxmd.com/read/28212274/role-of-splice-variants-of-gtf2i-a-transcription-factor-localizing-at-postsynaptic-sites-and-its-relation-to-neuropsychiatric-diseases
#5
REVIEW
Yoshinori Shirai, Weidong Li, Tatsuo Suzuki
We previously reported that various mRNAs were associated with postsynaptic density (PSD) purified from rat forebrain. Among the thousands of PSD-associated mRNAs, we highlight the biology of the general transcription factor II-I (Gtf2i) mRNA, focusing on the significance of its versatile splicing for targeting its own mRNA into dendrites, regulation of translation, and the effects of Gtf2i expression level as well as its relationship with neuropsychiatric disorders.
February 15, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28212171/ability-based-emotional-intelligence-in-schizophrenia
#6
Beatrice Frajo-Apor, Alex Hofer
PURPOSE OF REVIEW: As one part of social cognition, emotional intelligence is a controversially discussed construct. Although well founded critique on the conceptualization of emotional intelligence has emerged over the last years, studies about emotional intelligence - especially the ability-based approach by Mayer and Salovey - can persistently be found in schizophrenia research. RECENT FINDINGS: Studies published between October 2015 and October 2016 were included in this review...
February 15, 2017: Current Opinion in Psychiatry
https://www.readbyqxmd.com/read/28211988/intrathecal-enzyme-replacement-therapy-reverses-cognitive-decline-in-mucopolysaccharidosis-type-i
#7
Igor Nestrasil, Elsa Shapiro, Alena Svatkova, Patricia Dickson, Agnes Chen, Amy Wakumoto, Alia Ahmed, Edward Stehel, Sarah McNeil, Curtis Gravance, Elizabeth Maher
Mucopolysaccharidosis type I (MPS I) is an inherited lysosomal storage disease that seriously affects the brain. Severity of neurocognitive symptoms in attenuated MPS subtype (MPS IA) broadly varies partially, due to restricted permeability of blood-brain barrier (BBB) which limits treatment effects of intravenously applied α-L-iduronidase (rhIDU) enzyme. Intrathecal (IT) rhIDU application as a possible solution to circumvent BBB improved brain outcomes in canine models; therefore, our study quantifies effects of IT rhIDU on brain structure and function in an MPS IA patient with previous progressive cognitive decline...
March 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/28211828/self-efficacy-and-quality-of-life-after-low-intensity-neuropsychological-rehabilitation-a-pre-post-intervention-study
#8
Ingrid Brands, Maud Custers, Caroline van Heugten
BACKGROUND: Being highly self-efficacious is a key factor in successful chronic disease self-management. It is unknown whether neuropsychological rehabilitation improves self-efficacy in managing the consequences of brain injury. OBJECTIVE: To investigate whether levels of general and brain injury specific self-efficacy and quality of life (QoL) increased after neuropsychological rehabilitation and whether cognitive performance was associated with self-efficacy...
February 15, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28211592/a-methodology-for-assessing-deployment-trauma-and-its-consequences-in-oef-oif-ond-veterans-the-tracts-longitudinal-prospective-cohort-study
#9
Regina E McGlinchey, William P Milberg, Jennifer R Fonda, Catherine Brawn Fortier
Many US veterans of Afghanistan and Iraq have multiple physical and psychiatric problems. A major focus of research has been on determining the effects of mild Traumatic Brain Injury (mTBI), but mTBI is rarely diagnosed in the absence of co-occurring conditions such as blast exposure, post-traumatic stress disorder (PTSD), depression, substance abuse, etc. These potentially interactive psychological and physical conditions produce complex patterns of cognitive, psychological, and physical symptoms that impede civilian reintegration and complicate efficient and effective treatment planning...
February 17, 2017: International Journal of Methods in Psychiatric Research
https://www.readbyqxmd.com/read/28211449/translational-use-of-event-related-potentials-to-assess-circuit-integrity-in-asd
#10
REVIEW
Meera E Modi, Mustafa Sahin
Deficits in social cognition are the defining characteristic of autism spectrum disorder (ASD). Social cognition requires the integration of several neural circuits in a time-sensitive fashion, so impairments in social interactions could arise as a result of alterations in network connectivity. Electroencephalography (EEG) has revealed abnormalities in event related potentials (ERPs) evoked by auditory and visual sensory stimuli in humans with ASD, indicating disruption of neural connectivity. Similar abnormalities in sensory-evoked ERPs have been observed in animal models of ASD, suggesting that ERPs have the potential to provide a translational biomarker of the disorder...
February 17, 2017: Nature Reviews. Neurology
https://www.readbyqxmd.com/read/28211103/impaired-learning-and-memory-in-rats-induced-by-a-high-fat-diet-involvement-with-the-imbalance-of-nesfatin-1-abundance-and-copine-6-expression
#11
Zheng Chen, Ya-Yun Xu, Rui Wu, Yin-Xiu Han, Yue Yu, Jin-Fang Ge, Fei-Hu Chen
Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease, resulting not only in liver dysfunction, glucose and lipid metabolism disorder, but also in neuropsychiatric damage. In the present study, a NAFLD rat model was established via feeding of a high-fat diet, and the behavior was observed via the open field test (OFT), the sucrose preference test (SPT), the elevated plus maze (EPM), the forced swimming test (FST), and the Morris water maze (MWM). The plasma concentrations of alanine aminotransferase (ALT), glucose, free fatty acid (FFA), total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) were detected using chemiluminescence technique...
February 17, 2017: Journal of Neuroendocrinology
https://www.readbyqxmd.com/read/28210542/dynamic-association-between-perfusion-and-white-matter-integrity-across-time-since-injury-in-veterans-with-history-of-tbi
#12
Alexandra L Clark, Katherine J Bangen, Scott F Sorg, Dawn M Schiehser, Nicole D Evangelista, Benjamin McKenna, Thomas T Liu, Lisa Delano-Wood
OBJECTIVE: Cerebral blood flow (CBF) plays a critical role in the maintenance of neuronal integrity, and CBF alterations have been linked to deleterious white matter changes. Although both CBF and white matter microstructural alterations have been observed within the context of traumatic brain injury (TBI), the degree to which these pathological changes relate to one another and whether this association is altered by time since injury have not been examined. The current study therefore sought to clarify associations between resting CBF and white matter microstructure post-TBI...
2017: NeuroImage: Clinical
https://www.readbyqxmd.com/read/28209979/fractionating-impulsivity-neuropsychiatric-implications
#13
REVIEW
Jeffrey W Dalley, Trevor W Robbins
The ability to make decisions and act quickly without hesitation can be advantageous in many settings. However, when persistently expressed, impulsive decisions and actions are considered risky, maladaptive and symptomatic of such diverse brain disorders as attention-deficit hyperactivity disorder, drug addiction and affective disorders. Over the past decade, rapid progress has been made in the identification of discrete neural networks that underlie different forms of impulsivity - from impaired response inhibition and risky decision making to a profound intolerance of delayed rewards...
February 17, 2017: Nature Reviews. Neuroscience
https://www.readbyqxmd.com/read/28209975/the-attention-network-changes-in-breast-cancer-patients-receiving-neoadjuvant-chemotherapy-evidence-from-an-arterial-spin-labeling-perfusion-study
#14
Xingui Chen, Xiaoxuan He, Longxiang Tao, Huaidong Cheng, Jingjing Li, Jingjie Zhang, Bensheng Qiu, Yongqiang Yu, Kai Wang
To investigate the neural mechanisms underlying attention deficits that are related to neoadjuvant chemotherapy in combination with cerebral perfusion. Thirty one patients with breast cancer who were scheduled to receive neoadjuvant chemotherapy and 34 healthy control subjects were included. The patients completed two assessments of the attention network tasks (ANT), neuropsychological background tests, and the arterial spin labeling scan, which were performed before neoadjuvant chemotherapy and after completing chemotherapy...
February 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28208982/delusional-disorder-in-a-patient-with-corpus-callosum-agenesis
#15
M S Bhatia, Rashmita Saha, Nimisha Doval
Agenesis of corpus callosum is rare and associated neuropsychiatric abnormalities reported are epilepsy, Asperger's syndrome, learning problems, depression, schizophrenia, conduct disorder and conversion symptoms. Schizophrenia is the most common psychiatric disorder reported among corpus callosum agenesis. We report a rare case of delusional disorder with corpus callosum agenesis and seizure disorder. The patient presented with delusions of persecution towards younger brother and mother, disturbed sleep and reduced appetite...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28208078/the-characteristic-of-cognitive-dysfunction-in-remitted-late-life-depression-and-amnestic-mild-cognitive-impairment
#16
Wenxiang Liao, Xiangrong Zhang, Hao Shu, Zan Wang, Duan Liu, ZhiJun Zhang
Remitted late life depression exhibits persistent cognitive impairments and enhances the risk of dementia. This study aimed to examine the characteristics of cognitive dysfunction in remitted late life depression and amnestic mild cognitive impairment (MCI). Remitted late life depression (n=61), amnestic MCI (n=61) and age-education-matched controls (n=65) were evaluated with a battery of neuropsychological tests grouped into executive function, memory, processing speed, attention and visuospatial domains. Compared with control subjects, amnestic MCI individuals showed more severe cognitive impairments in all domains, while remitted late life depression individuals performed worse in executive function and memory...
January 12, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28208063/white-matter-lesions-and-the-cholinergic-deficit-in-aging-and-mild-cognitive-impairment
#17
Nils Richter, Anne Michel, Oezguer A Onur, Lutz Kracht, Markus Dietlein, Marc Tittgemeyer, Bernd Neumaier, Gereon R Fink, Juraj Kukolja
In Alzheimer's disease (AD), white matter lesions (WMLs) are associated with an increased risk of progression from mild cognitive impairment (MCI) to dementia, while memory deficits have, at least in part, been linked to a cholinergic deficit. We investigated the relationship between WML load assessed with the Scheltens scale, cerebral acetylcholinesterase (AChE) activity measured with [(11)C]N-methyl-4-piperidyl acetate PET, and neuropsychological performance in 17 patients with MCI due to AD and 18 cognitively normal older participants...
January 18, 2017: Neurobiology of Aging
https://www.readbyqxmd.com/read/28207863/identification-of-age-dependent-motor-and-neuropsychological-behavioural-abnormalities-in-a-mouse-model-of-mucopolysaccharidosis-type-ii
#18
Hélène F E Gleitz, Claire O'Leary, Rebecca J Holley, Brian W Bigger
Severe mucopolysaccharidosis type II (MPS II) is a progressive lysosomal storage disease caused by mutations in the IDS gene, leading to a deficiency in the iduronate-2-sulfatase enzyme that is involved in heparan sulphate and dermatan sulphate catabolism. In constitutive form, MPS II is a multi-system disease characterised by progressive neurocognitive decline, severe skeletal abnormalities and hepatosplenomegaly. Although enzyme replacement therapy has been approved for treatment of peripheral organs, no therapy effectively treats the cognitive symptoms of the disease and novel therapies are in development to remediate this...
2017: PloS One
https://www.readbyqxmd.com/read/28207347/introduction-to-the-special-section-on-teaching-training-and-supervision-in-personality-and-psychological-assessment
#19
Justin D Smith
This special section contains empirical and conceptual articles pertaining to the broad topic of teaching, training, and supervision of assessment. Despite some evidence of a decline in recent decades, assessment remains a defining practice of professional psychologists in many subfields, including clinical, counseling, school, and neuropsychology, that consumes a consequential proportion of their time. To restore assessment to its rightful place of prominence, a clear agenda needs to be developed for advancing teaching and training methods, increasing instruction to state-of-the-art methods, and defining aims that could be elucidated through empirical inquiry...
March 2017: Journal of Personality Assessment
https://www.readbyqxmd.com/read/28207286/lc-ms-ms-simultaneous-analysis-of-allopregnanolone-epiallopregnanolone-pregnanolone-dehydroepiandrosterone-and-dehydroepiandrosterone-3-sulfate-in-human-plasma
#20
Luana Lionetto, Fernando De Andrés, Matilde Capi, Martina Curto, Donata Sabato, Maurizio Simmaco, Paola Bossù, Eleonora Sacchinelli, Maria Donata Orfei, Federica Piras, Nerisa Banaj, Gianfranco Spalletta
AIM: Several neuropsychopharmacological properties have been attributed to the 3α-reduced pregnane steroids, allopregnanolone and pregnanolone, as well as to dehydroepiandrosterone sulfate because of their ability to modulate γ-aminobutyric acid (GABAA) receptors in the CNS. In order to understand better their role in several mechanisms in CNS, a new methodology is proposed to monitor these compounds in human plasma. Methodology & results: The analytes were first derivatized with 2-hydrazinopyridine and extracted from plasma using SPE...
February 16, 2017: Bioanalysis
keyword
keyword
39947
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"