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Montreal cognitive assessment

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https://www.readbyqxmd.com/read/28230198/longitudinal-association-of-hypertension-and-diabetes-mellitus-with-cognitive-functioning-in-a-general-70-year-old-population-the-sonic-study
#1
Hirochika Ryuno, Kei Kamide, Yasuyuki Gondo, Mai Kabayama, Ryosuke Oguro, Chikako Nakama, Serina Yokoyama, Motonori Nagasawa, Satomi Maeda-Hirao, Yuki Imaizumi, Miyuki Takeya, Hiroko Yamamoto, Masao Takeda, Yoichi Takami, Norihisa Itoh, Yasushi Takeya, Koichi Yamamoto, Ken Sugimoto, Takeshi Nakagawa, Saori Yasumoto, Kazunori Ikebe, Hiroki Inagaki, Yukie Masui, Michiyo Takayama, Yasumichi Arai, Tatsuro Ishizaki, Ryutaro Takahashi, Hiromi Rakugi
Both hypertension and diabetes in middle-aged individuals have been suggested to be predictive indicators of cognitive decline. However, the association of hypertension, diabetes and their combination with cognitive functioning is still controversial in older people. The purpose of this study was to investigate the association between cognitive decline and hypertension, diabetes, and their combination in 70-year-old people based on a 3-year longitudinal analysis. Four hundred and fifty-four people aged 70 (±1) years who participated in the Japanese longitudinal cohort study of Septuagenarians, Octogenarians and Nonagenarians Investigation with Centenarians (SONIC) were recruited randomly from a general population and were monitored for 3 years...
February 23, 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28228566/reduced-cognitive-function-in-patients-with-parkinson-disease-and-obstructive-sleep-apnea
#2
Victoria P Mery, Priti Gros, Anne-Louise Lafontaine, Ann Robinson, Andrea Benedetti, R John Kimoff, Marta Kaminska
OBJECTIVE: To assess the association between obstructive sleep apnea (OSA) and nonmotor symptoms (NMS), including cognitive dysfunction, in patients with Parkinson disease (PD). METHODS: Patients with idiopathic PD, recruited from a movement disorder clinic, underwent overnight polysomnography. OSA was defined as an apnea-hypopnea index (AHI) ≥15/h. PD severity was assessed using the Hoehn & Yahr (H&Y) scale and the Movement Disorder Society Unified Parkinson's Disease Rating Scale (MDS-UPDRS)...
February 22, 2017: Neurology
https://www.readbyqxmd.com/read/28218592/using-serial-trichotomization-with-common-cognitive-tests-to-screen-for-fitness-to-drive
#3
Carrie Gibbons, Nathan Smith, Randy Middleton, John Clack, Bruce Weaver, Sacha Dubois, Michel Bédard
OBJECTIVE: The aim of this study was to illustrate the use of serial trichotomization with five common tests of cognition to achieve greater precision in screening for fitness to drive. METHOD: We collected data (using the Montreal Cognitive Assessment, Motor-Free Visual Perception Test, Clock-Drawing Test, Trail Making Test Part A and B [Trails B], and an on-road driving test) from 83 people referred for a driving evaluation. We identified cutpoints for 100% sensitivity and specificity for each test; the driving test was the gold standard...
March 2017: American Journal of Occupational Therapy: Official Publication of the American Occupational Therapy Association
https://www.readbyqxmd.com/read/28217759/frontal-gamma-aminobutyric-acid-concentrations-are-associated-with-cognitive-performance-in-older-adults
#4
Eric C Porges, Adam J Woods, Richard A E Edden, Nicolaas A J Puts, Ashley D Harris, Huaihou Chen, Amanda M Garcia, Talia R Seider, Damon G Lamb, John B Williamson, Ronald A Cohen
BACKGROUND: Gamma-aminobutyric acid (GABA), the brain's principal inhibitory neurotransmitter, has been associated with perceptual and attentional functioning. Recent application of magnetic resonance spectroscopy (MRS) provides in vivo evidence for decreasing GABA concentrations during adulthood. It is unclear, however, how age-related decrements in cerebral GABA concentrations contribute to cognitive decline, or whether previously reported declines in cerebral GABA concentrations persist during healthy aging...
January 2017: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging
https://www.readbyqxmd.com/read/28215728/domain-specific-accuracy-of-the-montreal-cognitive-assessment-subsections-in-parkinson-s-disease
#5
Taylor R Hendershott, Delphine Zhu, Seoni Llanes, Kathleen L Poston
OBJECTIVE: The Montreal Cognitive Assessment (MoCA) is among the most widely adopted screening tools for cognitive impairment because it includes tests in multiple domains and is available in 55 languages. The MoCA is often the only formal cognitive assessment available when comprehensive neuropsychological testing is not practical, such as rural clinical settings or large retrospective and multi-lingual research settings. However, the MoCA domain-specific subsections have never been formally assessed for sensitivity or specificity...
February 7, 2017: Parkinsonism & related Disorders
https://www.readbyqxmd.com/read/28210062/cognitive-function-in-middle-aged-and-older-adults-participating-in-synchronized-swimming-exercise
#6
Etsuko Maeshima, Yuka Okumura, Juri Tatsumi, Sayaka Tomokane, Akiko Ikeshima
[Purpose] The purpose of the present study was to examine cognitive function in middle-aged and older adults regularly engaging in synchronized swimming-exercise. [Subjects and Methods] Twenty-three female synchronized swimmers ranging in age from 49 to 85 years were recruited for the present study. The duration of synchronized swimming experience ranged from 1 to 39 years. The control group consisted of 36 age- and gender-matched community-dwelling middle-aged and older adults (age range: 49 to 77 years)...
January 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28208082/cognitive-impairment-in-the-first-year-after-breast-cancer-diagnosis-a-prospective-cohort-study
#7
Mariana Ramalho, Filipa Fontes, Luís Ruano, Susana Pereira, Nuno Lunet
OBJECTIVES: The objective of this study was to assess the relation between cancer treatments and incident cognitive impairment in breast cancer patients, taking into account the levels of anxiety before treatment. MATERIALS AND METHODS: We conducted a prospective cohort study with 418 newly diagnosed breast cancer patients with no cognitive impairment, defined as values at least 1.5 standard deviations below age- and education-adjusted cut-offs in the Montreal Cognitive Assessment (MoCA), at baseline...
February 13, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28199994/association-between-montreal-cognitive-assessment-sub-item-scores-and-corresponding-cognitive-test-performance-in-patients-with-frontotemporal-dementia-and-related-disorders
#8
Kristy K L Coleman, Brenda L Coleman, Julia D MacKinley, Stephen H Pasternak, Elizabeth C Finger
The Montreal Cognitive Assessment (MoCA), a brief screening test developed to detect patients with mild cognitive impairment, is used in clinical settings across North America [Nasreddine et al.: J Am Geriatr Soc 2005;53:695-699]. The MoCA has been demonstrated to be sensitive to cognitive deficits in frontotemporal dementias (FTD) and related disorders [Coleman et al.: Alzheimer Dis Assoc Disord 2016;30:258-263]. Given attentional impairments in patients with FTD, whether and to what extent the abbreviated items on the MoCA may predict performance on corresponding assessments is not known...
February 16, 2017: Dementia and Geriatric Cognitive Disorders
https://www.readbyqxmd.com/read/28177556/pattern-and-related-factors-of-cognitive-impairment-among-chronic-methamphetamine-users
#9
Tong-Yu Wang, Teng-Teng Fan, Yan-Ping Bao, Xiao-Dong Li, Chun-Mei Liang, Ru-Jia Wang, Jun Ma, Ying Han, Shi-Qiu Meng, Ping Wu, Jie Shi, Lin Lu
BACKGROUND AND OBJECTIVES: Methamphetamine (MA) use is increasingly prevalent in East and Southeast Asia and commonly associated with cognitive impairment. The present study estimated the characteristics of cognitive impairment and explored the associated potential factors among chronic MA users. METHODS: The data were from the baseline visit of a longitudinal study among synthetic drug users. The baseline survey was conducted in detoxification and rehabilitation centers in Guangdong province, China, from September to December in 2013...
February 8, 2017: American Journal on Addictions
https://www.readbyqxmd.com/read/28155182/italians-do-it-worse-montreal-cognitive-assessment-moca-optimal-cut-off-scores-for-people-with-probable-alzheimer-s-disease-and-with-probable-cognitive-impairment
#10
Andrea Bosco, Giuseppina Spano, Alessandro O Caffò, Antonella Lopez, Ignazio Grattagliano, Giuseppe Saracino, Katia Pinto, Frans Hoogeveen, Giulio E Lancioni
Montreal cognitive assessment (MoCA) is a test providing a brief screening for people with cognitive impairment due to aging or neurodegenerative syndromes. In Italy, as in the rest of the world, several validation studies of MoCA have been carried out. This study compared, for the first time in Italy, a sample of people with probable Alzheimer's Disease (AD) with healthy counterparts. The study also compared two community-dwelling groups of aged participants with and without probable cognitive impairment, as discriminated by two cut-off points of adjusted MMSE score...
February 2, 2017: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/28150102/adaptation-and-psychometric-properties-of-the-italian-version-of-the-non-motor-symptoms-questionnaire-for-parkinson-s-disease
#11
I Cova, M E Di Battista, N Vanacore, C P Papi, G Alampi, A Rubino, M Valente, G Meco, P Contri, A Di Pucchio, E Lacorte, A Priori, C Mariani, S Pomati
Although non-motor symptoms (NMS) of Parkinson's disease (PD) are very common also in early stages of the disease, they are still under-recognized. Screening tools for non-motor symptoms, such as non-motor symptoms questionnaire (NMSQuest), help clinicians to recognize NMS and to evaluate if patients could require further assessment or specific treatments. To validate an adapted Italian version of NMSQuest and study its psychometric properties, Italian PD patients self-completed Italian NMSQuest, and then underwent a standard clinical evaluation including motor assessment (by Hoehn and Yahr staging, unified Parkinson's disease rating scale part III) and non-motor assessment (by Montreal cognitive assessment, Beck depression inventory, neuropsychiatric inventory, Epworth sleepiness scale, scale for outcomes in Parkinson's disease-Autonomic and movement disorder society-sponsored revision of the unified Parkinson's disease rating scale part I)...
February 1, 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28146431/association-of-plasma-ghrelin-levels-and-ghrelin-rs4684677-polymorphism-with-mild-cognitive-impairment-in-type-2-diabetic-patients
#12
Rong Huang, Jing Han, Sai Tian, Rongrong Cai, Jie Sun, Yanjue Shen, Shaohua Wang
BACKGROUND AND AIMS: People with insulin resistance and type 2 diabetes mellitus (T2DM) are at increased risks of cognitive impairment. We aimed to investigate the association of plasma ghrelin levels and ghrelin rs4684677 polymorphism with mild cognitive impairment (MCI) in T2DM patients. RESULTS: In addition to elevated glycosylated hemoglobin (HbA1c), fasting blood glucose (FBG) and homeostasis model assessment of insulin resistance (HOMA-IR), T2DM patients with MCI had decreased plasma ghrelin levels compared with their healthy-cognition subjects (all p < 0...
January 27, 2017: Oncotarget
https://www.readbyqxmd.com/read/28145815/dl-3-n-butylphthalide-can-improve-the-cognitive-function-of-patients-with-acute-ischemic-stroke-a-prospective-intervention-study
#13
Haiqing Yan, Zhixin Yan, Xiaolu Niu, Jianling Wang, Yongkun Gui, Ping Zhang
OBJECTIVES: The present study investigated the effects of dl-3-n-butylphthalide on cognitive function of patients with acute ischemic stroke (AIS). METHODS: A total of 104 patients with AIS admitted between October 2012 and June 2013 were assigned to either the Treatment (standardized treatment plus dl-3-n-butylphthalide) or Control (standardized treatment alone) groups. Cognitive function was assessed by the Beijing version of the Montreal Cognitive Assessment (MoCA-BJ) and Mini-Mental State Examination (MMSE) before and 1 month after treatment, when high-sensitivity C-reactive protein (hs-CRP) and homocysteine (Hcy) were also detected...
February 1, 2017: Neurological Research
https://www.readbyqxmd.com/read/28144192/predictability-of-social-anamnestic-variables-on-receptive-vocabulary-and-cognitive-functioning-of-the-elderly-population
#14
Amela Ibrahimagic, Lejla Junuzovic Zunic, Mirsada Rasidovic, Bojan Radic, Ahmet Kantic
INTRODUCTION: Aging, as an irrepressible biological process involves a series of physiological and pathological changes. The main aim of this study was to examine the correlation and predictability of receptive vocabulary and cognitive functioning of elderly people with anamnestic variables: chronological age, sex, level of formal education, marital status, years of work and retirement and years spent in an institution for the elderly. MATERIAL AND METHODS: The sample of participants consisted of 120 elderly people, average age was 78 years, placed in institutional care for elderly people in four cities in Bosnia and Herzegovina...
December 2016: Materia Socio-medica
https://www.readbyqxmd.com/read/28143413/use-of-the-empower-brochure-to-deprescribe-sedative-hypnotic-drugs-in-older-adults-with-mild-cognitive-impairment
#15
Philippe Martin, Cara Tannenbaum
BACKGROUND: Evidence-based mailed educational brochures about the harms of sedative-hypnotic use lead to discontinuation of chronic benzodiazepine use in older adults. It remains unknown whether patients with mild cognitive impairment (MCI) are able to understand the information in the EMPOWER brochures, and whether they achieve similar rates of benzodiazepine discontinuation. METHODS: Post-hoc analysis of the EMPOWER randomized, double-blind, wait-list controlled trial that assessed the effect of a direct-to-consumer educational intervention on benzodiazepine discontinuation...
January 31, 2017: BMC Geriatrics
https://www.readbyqxmd.com/read/28131163/the-test-accuracy-of-the-montreal-cognitive-assessment-moca-by-stroke-lateralisation
#16
Edgar Chan, Samantha Altendorff, Colm Healy, David J Werring, Lisa Cipolotti
BACKGROUND: The Montreal Cognitive Assessment (MoCA) is an increasingly popular screening tool for detecting cognitive impairment post-stroke. However its' test accuracy by stroke lateralisation is as yet unknown. AIM: Our aim was to investigate whether the test accuracy of the MoCA differs by stroke lateralisation across different cognitive domains. METHODS: We retrospectively examined the cognitive profiles of 228 subacute stroke patients (86 Left, 142 Right), comparing MoCA-total and domain-specific scores with performance on detailed neuropsychological assessment...
February 15, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28131162/resting-state-fmri-regional-homogeneity-correlates-with-cognition-measures-in-subcortical-vascular-cognitive-impairment
#17
Stefano Diciotti, Stefano Orsolini, Emilia Salvadori, Antonio Giorgio, Nicola Toschi, Stefano Ciulli, Andrea Ginestroni, Anna Poggesi, Nicola De Stefano, Leonardo Pantoni, Domenico Inzitari, Mario Mascalchi
BACKGROUND: The hyperintensity of cerebral white matter (WM) in T2-weighted MR images of elderly subjects due to small vessel disease (SVD) is associated with variable clinical features including mild cognitive impairment (MCI), also termed subcortical vascular cognitive impairment (SVCI). The latter is typically characterized by psychomotor slowing, attention deficits, and executive dysfunctions. We hypothesized that functional brain changes might be associated with these distinctive cognitive deficits in patients with SVCI...
February 15, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28125616/evaluating-the-effect-of-cognitive-dysfunction-on-mental-imagery-in-patients-with-stroke-using-temporal-congruence-and-the-imagined-timed-up-and-go-test-itug
#18
Maxime Geiger, Céline Bonnyaud, Yves-André Fery, Bernard Bussel, Nicolas Roche
BACKGROUND: Motor imagery (MI) capacity may be altered following stroke. MI is evaluated by measuring temporal congruence between the timed performance of an imagined and an executed task. Temporal congruence between imagined and physical gait-related activities has not been evaluated following stroke. Moreover, the effect of cognitive dysfunction on temporal congruence is not known. OBJECTIVE: To assess temporal congruence between the Timed Up and Go test (TUG) and the imagined TUG (iTUG) tests in patients with stroke and to investigate the role played by cognitive dysfunctions in changes in temporal congruence...
2017: PloS One
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
#19
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/28118690/poststroke-qeeg-informs-early-prognostication-of-cognitive-impairment
#20
Emma Schleiger, Andrew Wong, Stephen Read, Tennille Rowland, Simon Finnigan
Cognitive impairment is a common consequence of stroke, but remains difficult to predict. We investigate the ability of early QEEG assessment to inform such prediction, using binary logistic regression. Thirty-five patients (12 female, ages 18-87) suffering middle cerebral artery, ischemic stroke were studied. Resting-state EEG was recorded 48-239 h after symptom onset. Relative power for delta, theta, alpha, and beta bands, delta:alpha ratio, and peak alpha frequency were analyzed. Montreal Cognitive Assessment (MoCA) was administered, where possible, on day of EEG and at median 99 days (range 69-138) poststroke...
February 2017: Psychophysiology
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