keyword
MENU ▼
Read by QxMD icon Read
search

Cognitive presence

keyword
https://www.readbyqxmd.com/read/28430841/associations-of-early-and-later-childhood-poverty-with-child-cognitive-function-in-indonesia-effect-decomposition-in-the-presence-of-exposure-induced-mediator-outcome-confounding
#1
Amelia Maika, Murthy N Mittinty, Sally Brinkman, John Lynch
The amount of family financial resources available in early life influences child health and development. Using data from the 2000 and 2007 waves of the Indonesian Family Life Survey, we estimated the associations of early-life poverty (at age <7 years) and poverty in later childhood (at age 7-14 years) with cognitive function at age 7-14 years. Our analysis provided little support for the idea that an early intervention to support household income has a larger effect than intervention later in childhood; both seemed equally important...
April 20, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/28430043/tuning-neural-phase-entrainment-to-speech
#2
Simone Falk, Cosima Lanzilotti, Daniele Schön
Musical rhythm positively impacts on subsequent speech processing. However, the neural mechanisms underlying this phenomenon are so far unclear. We investigated whether carryover effects from a preceding musical cue to a speech stimulus result from a continuation of neural phase entrainment to periodicities that are present in both music and speech. Participants listened and memorized French metrical sentences that contained (quasi-)periodic recurrences of accents and syllables. Speech stimuli were preceded by a rhythmically regular or an irregular musical cue...
April 21, 2017: Journal of Cognitive Neuroscience
https://www.readbyqxmd.com/read/28429774/synchronization-and-variability-imbalance-underlie-cognitive-impairment-in-primary-progressive-multiple-sclerosis
#3
Maria Petracca, Catarina Saiote, Heidi A Bender, Franchesca Arias, Colleen Farrell, Paola Magioncalda, Matteo Martino, Aaron Miller, Georg Northoff, Fred Lublin, Matilde Inglese
We aimed to investigate functional connectivity and variability across multiple frequency bands in brain networks underlying cognitive deficits in primary-progressive multiple sclerosis (PP-MS) and to explore how they are affected by the presence of cortical lesions (CLs). We analyzed functional connectivity and variability (measured as the standard deviation of BOLD signal amplitude) in resting state networks (RSNs) associated with cognitive deficits in different frequency bands in 25 PP-MS patients (12 M, mean age 50...
April 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28428732/access-to-information-and-counselling-older-cancer-patients-self-report-a-cross-sectional-survey
#4
Kristin Vassbotn Guldhav, Randi Jepsen, Siri Ytrehus, Ellen Karine Grov
BACKGROUND: An increasingly older population, improved diagnostics and treatment increase the number of older cancer survivors, thus more than 60% of those affected by cancer are over the age of 65. Symptom relief and the prevention of functional impairment are important tasks for home care nursing, considering that patients can live a long time with their cancer disease and related side effects. The aim of this study was to investigate the extent to which cancer patients over the age of 65 reported access to information and counselling from home care nursing services, including those offered by the cancer coordinator...
2017: BMC Nursing
https://www.readbyqxmd.com/read/28427021/risk-factors-for-learning-problems-in-youth-with-psychogenic-non-epileptic-seizures
#5
Julia Doss, Rochelle Caplan, Prabha Siddarth, Brenda Bursch, Tatiana Falcone, Marcy Forgey, Kyle Hinman, W Curt LaFrance, Rebecca Laptook, Richard Shaw, Deborah Weisbrot, Matthew Willis, Sigita Plioplys
OBJECTIVES: This study examined the risk factors for learning problems (LP) in pediatric psychogenic non-epileptic seizures (PNES) and their specificity by comparing psychopathology, medical, cognitive/linguistic/achievement, bullying history, and parent education variables between subjects with PNES with and without LP and between subjects with PNES and siblings with LP. METHODS: 55 subjects with PNES and 35 siblings, aged 8-18years, underwent cognitive, linguistic, and achievement testing, and completed somatization and anxiety sensitivity questionnaires...
April 17, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28426802/decoding-the-infant-mind-multivariate-pattern-analysis-mvpa-using-fnirs
#6
Lauren L Emberson, Benjamin D Zinszer, Rajeev D S Raizada, Richard N Aslin
The MRI environment restricts the types of populations and tasks that can be studied by cognitive neuroscientists (e.g., young infants, face-to-face communication). FNIRS is a neuroimaging modality that records the same physiological signal as fMRI but without the constraints of MRI, and with better spatial localization than EEG. However, research in the fNIRS community largely lacks the analytic sophistication of analogous fMRI work, restricting the application of this imaging technology. The current paper presents a method of multivariate pattern analysis for fNIRS that allows the authors to decode the infant mind (a key fNIRS population)...
2017: PloS One
https://www.readbyqxmd.com/read/28425776/development-of-the-aboriginal-communication-assessment-after-brain-injury-acaabi-a-screening-tool-for-identifying-acquired-communication-disorders-in-aboriginal-australians
#7
Elizabeth M Armstrong, Natalie Ciccone, Deborah Hersh, Judith Katzenellebogen, Juli Coffin, Sandra Thompson, Leon Flicker, Colleen Hayward, Deborah Woods, Meaghan McAllister
PURPOSE: Acquired communication disorders (ACD), following stroke and traumatic brain injury, may not be correctly identified in Aboriginal Australians due to a lack of linguistically and culturally appropriate assessment tools. Within this paper we explore key issues that were considered in the development of the Aboriginal Communication Assessment After Brain Injury (ACAABI) - a screening tool designed to assess the presence of ACD in Aboriginal populations. METHOD: A literature review and consultation with key stakeholders were undertaken to explore directions needed to develop a new tool, based on existing tools and recommendations for future developments...
February 21, 2017: International Journal of Speech-language Pathology
https://www.readbyqxmd.com/read/28424613/the-relationship-between-cerebral-small-vessel-disease-hippocampal-volume-and-cognitive-functioning-in-patients-with-copd-an-mri-study
#8
Fiona A H M Cleutjens, Rudolf W H M Ponds, Martijn A Spruit, Saartje Burgmans, Heidi I L Jacobs, Ed H B M Gronenschild, Julie Staals, Frits M E Franssen, Jeanette B Dijkstra, Lowie E G W Vanfleteren, Paul A Hofman, Emiel F M Wouters, Daisy J A Janssen
The neural correlates of cognitive impairment in chronic obstructive pulmonary disease (COPD) are not yet understood. Structural brain abnormalities could possibly be associated with the presence of cognitive impairment through cigarette smoke, inflammation, vascular disease, or hypoxemia in these patients. This study aimed to investigate whether macrostructural brain magnetic resonance imaging (MRI) features of cerebral small vessel disease (SVD) and hippocampal volume (HCV) are related to cognitive performance in patients with COPD...
2017: Frontiers in Aging Neuroscience
https://www.readbyqxmd.com/read/28424610/characterizing-brain-iron-deposition-in-patients-with-subcortical-vascular-mild-cognitive-impairment-using-quantitative-susceptibility-mapping-a-potential-biomarker
#9
Yawen Sun, Xin Ge, Xu Han, Wenwei Cao, Yao Wang, Weina Ding, Mengqiu Cao, Yong Zhang, Qun Xu, Yan Zhou, Jianrong Xu
The presence and pattern of iron accumulation in subcortical vascular mild cognitive impairment (svMCI) and their effects on cognition have rarely been investigated. We aimed to examine brain iron deposition in svMCI subjects using quantitative susceptibility mapping (QSM). Moreover, we aimed to investigate the correlation between brain iron deposition and the severity of cognitive impairment as indicated by z-scores. We recruited 20 subcortical ischemic vascular disease (SIVD) patients who fulfilled the criteria for svMCI...
2017: Frontiers in Aging Neuroscience
https://www.readbyqxmd.com/read/28424560/an-exploratory-study-of-host-polymorphisms-in-genes-that-clinically-characterize-breast-cancer-tumors-and-pretreatment-cognitive-performance-in-breast-cancer-survivors
#10
Theresa A Koleck, Catherine M Bender, Beth Z Clark, Christopher M Ryan, Puja Ghotkar, Adam Brufsky, Priscilla F McAuliffe, Priya Rastogi, Susan M Sereika, Yvette P Conley
PURPOSE: Inspired by the hypothesis that heterogeneity in the biology of breast cancers at the cellular level may account for cognitive dysfunction symptom variability in survivors, the current study explored relationships between host single-nucleotide polymorphisms (SNPs) in 25 breast cancer-related candidate genes (AURKA, BAG1, BCL2, BIRC5, CCNB1, CD68, CENPA, CMC2, CTSL2, DIAPH3, ERBB2, ESR1, GRB7, GSTM1, MELK, MKI67, MMP11, MYBL2, NDC80, ORC6, PGR, RACGAP1, RFC4, RRM2, and SCUBE2), identified from clinically relevant prognostic multigene-expression profiles for breast cancer, and pretreatment cognitive performance...
2017: Breast Cancer: Targets and Therapy
https://www.readbyqxmd.com/read/28424270/significance-of-circadian-rhythms-in-severely-brain-injured-patients-a-clue-to-consciousness
#11
Christine Blume, Julia Lechinger, Nayantara Santhi, Renata Del Giudice, Maria-Teresa Gnjezda, Gerald Pichler, Monika Scarpatetti, Johann Donis, Gabriele Michitsch, Manuel Schabus
OBJECTIVE: To investigate the relationship between the presence of a circadian body temperature rhythm and behaviorally assessed consciousness levels in patients with disorders of consciousness (DOC; i.e., vegetative state/unresponsive wakefulness syndrome or minimally conscious state). METHODS: In a cross-sectional study, we investigated the presence of circadian temperature rhythms across 6 to 7 days using external skin temperature sensors in 18 patients with DOC...
April 19, 2017: Neurology
https://www.readbyqxmd.com/read/28422132/haploinsufficiency-for-ankrd11-flanking-genes-makes-the-difference-between-kbg-and-16q24-3-microdeletion-syndromes-12-new-cases
#12
Francesca Novara, Berardo Rinaldi, Sanjay M Sisodiya, Antonietta Coppola, Sabrina Giglio, Franco Stanzial, Francesco Benedicenti, Alan Donaldson, Joris Andrieux, Rachel Stapleton, Astrid Weber, Paolo Reho, Conny van Ravenswaaij-Arts, Wilhelmina S Kerstjens-Frederikse, Joris Robert Vermeesch, Koenraad Devriendt, Carlos A Bacino, Andrée Delahaye, S M Maas, Achille Iolascon, Orsetta Zuffardi
16q24 deletion involving the ANKRD11 gene, ranging from 137 kb to 2 Mb, have been associated with a microdeletion syndrome characterized by variable cognitive impairment, autism spectrum disorder, facial dysmorphisms with dental anomalies, brain abnormalities essentially affecting the corpus callosum and short stature. On the other hand, patients carrying either deletions encompassing solely ANKRD11 or its loss-of-function variants were reported in association with the KBG syndrome, characterized by a very similar phenotype, including mild-to-moderate intellectual disability, short stature and macrodontia of upper incisors, with inter and intrafamilial variability...
April 19, 2017: European Journal of Human Genetics: EJHG
https://www.readbyqxmd.com/read/28421896/anosognosia-and-its-relation-to-psychiatric-symptoms-in-early-onset-alzheimer-disease
#13
Bora Yoon, Yong S Shim, Yun Jeong Hong, Seong Hye Choi, Hee Kyung Park, Sun Ah Park, Jee Hyang Jeong, Soo Jin Yoon, Dong-Won Yang
BACKGROUND: We investigated differences in the prevalence of anosognosia and neuropsychiatric symptoms (NPSs) characteristics according to disease severity in patients with early-onset Alzheimer disease (EOAD). METHODS: We recruited 616 patients with EOAD. We subdivided participants into 2 groups based on the presence or absence of anosognosia and then again by Clinical Dementia Rating (CDR) scale. We compared the differences in the Neuropsychiatric Inventory (NPI) scores according to anosognosia and disease severity...
May 2017: Journal of Geriatric Psychiatry and Neurology
https://www.readbyqxmd.com/read/28420983/increased-oxidative-stress-markers-in-cerebrospinal-fluid-from-healthy-subjects-with-parkinson-s-disease-associated-lrrk2-gene-mutations
#14
David A Loeffler, Andrea C Klaver, Mary P Coffey, Jan O Aasly, Peter A LeWitt
Mutations in the leucine-rich repeat kinase 2 (LRRK2) gene are the most frequent cause of inherited Parkinson's disease (PD). The most common PD-associated LRRK2 mutation, G2019S, induces increased production of reactive oxygen species in vitro. We therefore hypothesized that individuals with PD-associated LRRK2 mutations might have increased concentrations of oxidative stress markers and/or decreased total antioxidant capacity (TAC) in their cerebrospinal fluid (CSF). We measured two oxidative stress markers, namely 8-hydroxy-2'-deoxyguanosine (8-OHdG) and 8-isoprostane (8-ISO), and TAC in CSF from LRRK2 mutation-bearing PD patients (LRRK2 PD = 19), sporadic PD patients (sPD = 31), and healthy control subjects with or without these mutations (LRRK2 CTL = 30, CTL = 27)...
2017: Frontiers in Aging Neuroscience
https://www.readbyqxmd.com/read/28420443/tau-phosphorylation-induced-by-severe-closed-head-traumatic-brain-injury-is-linked-to-the-cellular-prion-protein
#15
Richard Rubenstein, Binggong Chang, Natalia Grinkina, Eleanor Drummond, Peter Davies, Meir Ruditzky, Deep Sharma, Kevin Wang, Thomas Wisniewski
Studies in vivo and in vitro have suggested that the mechanism underlying Alzheimer's disease (AD) neuropathogenesis is initiated by an interaction between the cellular prion protein (PrP(C)) and amyloid-β oligomers (Aβo). This PrP(C)-Aβo complex activates Fyn kinase which, in turn, hyperphosphorylates tau (P-Tau) resulting in synaptic dysfunction, neuronal loss and cognitive deficits. AD transgenic mice lacking PrP(C) accumulate Aβ, but show normal survival and no loss of spatial learning and memory suggesting that PrP(C) functions downstream of Aβo production but upstream of intracellular toxicity within neurons...
April 18, 2017: Acta Neuropathologica Communications
https://www.readbyqxmd.com/read/28419491/intrinsic-neural-activity-differences-among-psychotic-illnesses
#16
Matthew E Hudgens-Haney, Lauren E Ethridge, Justin B Knight, Jennifer E McDowell, Sarah K Keedy, Godfrey D Pearlson, Carol A Tamminga, Matcheri S Keshavan, John A Sweeney, Brett A Clementz
Individuals with psychosis have been reported to show either reduced or augmented brain responses under seemingly similar conditions. It is likely that inconsistent baseline-adjustment methods are partly responsible for this discrepancy. Using steady-state stimuli during a pro/antisaccade task, this study addressed the relationship between nonspecific and stimulus-related neural activity, and how these activities are modulated as a function of cognitive demands. In 98 psychosis probands (schizophrenia, schizoaffective disorder, and bipolar disorder with psychosis), neural activity was assessed during baseline and during a 5-s period in preparation for the pro/antisaccade task...
April 17, 2017: Psychophysiology
https://www.readbyqxmd.com/read/28418729/relationship-of-cognitive-functions-and-gross-motor-abilities-in-children-with-spastic-diplegic-cerebral-palsy
#17
Alaa Al-Nemr, Faten Abdelazeim
Spastic diplegic cerebral palsy can be accompanied by a myriad of symptoms affecting other body systems including cognitive dysfunction. The purpose of this study was to determine whether a relationship exists between cognitive functions in the form of selective attention and figural memory domains with standing and walking motor abilities in children with diplegic cerebral palsy. The research design was a correlational study. Tasks assessing cognitive function and gross motor abilities were carried out with a sample of 50 children...
April 18, 2017: Applied Neuropsychology. Child
https://www.readbyqxmd.com/read/28418586/simulated-presence-therapy-for-dementia
#18
REVIEW
Iosief Abraha, Joseph M Rimland, Isabel Lozano-Montoya, Giuseppina Dell'Aquila, Manuel Vélez-Díaz-Pallarés, Fabiana M Trotta, Alfonso J Cruz-Jentoft, Antonio Cherubini
BACKGROUND: Dementia is a common and serious neuropsychiatric syndrome, characterised by progressive cognitive and functional decline. The majority of people with dementia develop behavioural disturbances, also known as behavioural and psychological symptoms of dementia (BPSD). Several non-pharmacological interventions have been evaluated to treat BPSD in people with dementia. Simulated presence therapy (SPT), an intervention that uses video or audiotape recordings of family members played to the person with dementia, is a possible approach to treat BPSD...
April 18, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28418163/psychometric-properties-of-the-apathy-evaluation-scale-in-patients-with-parkinson-s-disease
#19
Ulrike Lueken, Ricarda Evens, Monika Balzer-Geldsetzer, Simon Baudrexel, Richard Dodel, Susanne Gräber-Sultan, Rüdiger Hilker-Roggendorf, Elke Kalbe, Oliver Kaut, Brit Mollenhauer, Kathrin Reetz, Eva Schäffer, Nele Schmidt, Jörg B Schulz, Annika Spottke, Karsten Witt, Katharina Linse, Alexander Storch, Oliver Riedel
Parkinson's disease (PD) frequently entails non-motor symptoms, worsening the course of the disease. Apathy is one of the core neuropsychiatric symptoms that has been investigated in recent years; research is however hampered by the limited availability of well-evaluated apathy scales for these patients. We evaluated the psychometric properties of the Apathy Evaluation Scale (AES) in a sample of PD patients. Psychometric properties, convergent and discriminant validity and sensitivity/specificity were evaluated in patients with (n = 582) or without dementia/depression (n = 339)...
April 18, 2017: International Journal of Methods in Psychiatric Research
https://www.readbyqxmd.com/read/28417609/action-plans-and-coping-strategies-in-elderly-copd-patients-influence-the-result-of-pulmonary-rehabilitation-an-observational-study
#20
Patrizia Russo, Giulia Prinzi, Aliaksei Kisialou, Vittorio Cardaci, Emanuele Stirpe, Vittoria Conti, Massimo Fini, Stefano Bonassi
BACKGROUND: COPD management needs a comprehensive assessment of clinical features (symptoms severity, co-morbidities) together with life-style, behavioural, socio-economic and multi-omics parameters. Among the other issues, psycho-cognitive assessment plays a critical role. Coping strategies are used to manage psychological stress. AIM: To evaluate the association between coping strategies and outcome of Pulmonary Rehabilitation (PR). DESIGN: Observational study...
April 14, 2017: European Journal of Physical and Rehabilitation Medicine
keyword
keyword
34605
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"