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https://www.readbyqxmd.com/read/28429625/trichotillomania-and-its-clinical-relationship-to-depression-and-anxiety
#1
Jon E Grant, Sarah A Redden, Gustavo C Medeiros, Brian L Odlaug, Erin E Curley, Hermano Tavares, Nancy J Keuthen
OBJECTIVE: Trichotillomania (TTM) is associated with high rates of co-occurring depression and anxiety disorders. What the co-occurrence of TTM, depression or anxiety disorders means clinically and cognitively, however, has garnered little research attention. METHODS: About 530 adults with TTM were examined on a variety of clinical measures including symptom severity, psychosocial measures of functioning, psychiatric comorbidity and neurocognitive testing assessing motor inhibition and cognitive flexibility...
April 21, 2017: International Journal of Psychiatry in Clinical Practice
https://www.readbyqxmd.com/read/28429562/predictors-of-the-health-related-quality-of-life-of-chinese-people-with-major-neurocognitive-disorders-and-their-caregivers-the-roles-of-self-esteem-and-caregiver-s-burden
#2
Daniel Kim-Wan Young, Petrus Yat-Nam Ng, Timothy Kwok
AIM: The present research study aimed to identify and compare the clinical and non-clinical factors that predict the self-reported and proxy-reported health-related quality of life (HRQoL) of people with major neurocognitive disorder (PwND) who are living at home in a Chinese society. METHODS: A total of 57 Chinese PwND-family caregiver dyads that were using the services of local senior centers were recruited through a cross-sectional survey with convenience sampling...
April 20, 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28415018/internal-consistency-and-concurrent-validity-of-the-montreal-cognitive-assessment-in-individuals-with-major-depressive-disorder
#3
Manit Srisurapanont, Kanokkwan Eurviriyanukul, Sirijit Suttajit, Pairada Varnado
This study aimed to determine the internal consistency and concurrent validity of the Montreal Cognitive Assessment (MoCA), as well as its subtests, in patients with major depressive disorder (MDD). Participants were patients with DSM-IV MDD aged between 21 and 65 years. Neurocognitive function was assessed by using the MoCA and 12 neurocognitive tests. The composite z-score of 12 neurocognitive tests, which indicated the global cognitive performance, was calculated. Participants were 57 outpatients with MDD...
April 6, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28409354/retrosplenial-cortical-thinning-as-a-possible-major-contributor-for-cognitive-impairment-in-hiv-patients
#4
Na-Young Shin, Jinwoo Hong, Jun Yong Choi, Seung-Koo Lee, Soo Mee Lim, Uicheul Yoon
OBJECTIVES: To identify brain cortical regions relevant to HIV-associated neurocognitive disorder (HAND) in HIV patients. METHODS: HIV patients with HAND (n = 10), those with intact cognition (HIV-IC; n = 12), and age-matched, seronegative controls (n = 11) were recruited. All participants were male and underwent 3-dimensional T1-weighted imaging. Both vertex-wise and region of interest (ROI) analyses were performed to analyse cortical thickness. RESULTS: Compared to controls, both HIV-IC and HAND showed decreased cortical thickness mainly in the bilateral primary sensorimotor areas, extending to the prefrontal and parietal cortices...
April 13, 2017: European Radiology
https://www.readbyqxmd.com/read/28407553/high-frequency-repetitive-transcranial-magnetic-stimulation-treatment-for-major-depression-dissociated-effects-on-psychopathology-and-neurocognition
#5
Santiago Tovar-Perdomo, Alexander McGirr, Frederique Van den Eynde, Nicole Rodrigues Dos Santos, Marcelo T Berlim
OBJECTIVES: This open-label pilot study explored the effects of a course of accelerated high-frequency repetitive transcranial magnetic stimulation (HF-rTMS) on two neurocognitive domains (decision-making and impulse control) in patients with major depressive disorder (MDD). METHODS: Participants with MDD and a treatment resistant major depressive episode (n=24) underwent twice-daily HF-rTMS targeted at the left dorsolateral prefrontal cortex (lDLPFC) over two weeks...
April 6, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28402866/a-randomized-trial-of-aerobic-exercise-on-cognitive-control-in-major-depression
#6
Ryan L Olson, Christopher J Brush, Peter J Ehmann, Brandon L Alderman
OBJECTIVE: The aim of this study was to examine the effects of an 8-week moderate-intensity aerobic exercise training intervention on cognitive control in individuals with major depressive disorder (MDD). METHODS: Participants with a current diagnosis of MDD (n=30; 21.1±2.0years) were stratified by depressive symptoms and randomized to an 8-week intervention of aerobic exercise (AE) or placebo exercise (PE). AE consisted of three sessions/week of moderate-intensity exercise training while PE consisted of three sessions/week of light-intensity stretching...
February 20, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28397568/the-neuropsychological-function-of-older-first-time-child-exploitation-material-offenders-a-pilot-study
#7
Marcelo Rodriguez, Andrew Ellis
Despite the growing incidence of child exploitation offences, there is little knowledge of the neuropsychological function of older child exploitation material offenders (CEMOs). Given that studies have reported that sex offenders demonstrate deficits attributed to frontal and temporal lobe function, the aim of this pilot study was to investigate the frontotemporal function of older first-time child exploitation material offenders (FTCEMOs). The neuropsychological performance of 11 older FTCEMOs was compared with 34 older historical sex offenders (HSOs) and 32 older nonsex offender (NSO) controls...
April 1, 2017: International Journal of Offender Therapy and Comparative Criminology
https://www.readbyqxmd.com/read/28396906/the-lausanne-geneva-cohort-study-of-offspring-of-parents-with-mood-disorders-methodology-findings-current-sample-characteristics-and-perspectives
#8
Caroline L Vandeleur, Marie-Pierre F Strippoli, Enrique Castelao, Mehdi Gholam-Rezaee, François Ferrero, Pierre Marquet, Jean-Michel Aubry, Martin Preisig
PURPOSE: Studies focusing on the offspring of affected parents utilize the well-established familial aggregation of mood disorders as a powerful tool for the identification of risk factors, early clinical manifestations, and prodromes of mood disorders in these offspring. The major goals of the Lausanne-Geneva mood cohort study are to: (1) assess the familial aggregation of bipolar and unipolar mood disorders; (2) prospectively identify risk factors for mood disorders as well as their early signs and prodromes; (3) identify their endophenotypes including cognitive features, alterations in brain structure, HPA-axis dysregulation, and abnormalities of the circadian rhythm of activity...
April 10, 2017: Social Psychiatry and Psychiatric Epidemiology
https://www.readbyqxmd.com/read/28392757/aspp2-plays-a-dual-role-in-gp120-induced-autophagy-and-apoptosis-of-neuroblastoma-cells
#9
Zhiying Liu, Luxin Qiao, Yulin Zhang, Yunjing Zang, Ying Shi, Kai Liu, Xin Zhang, Xiaofan Lu, Lin Yuan, Bin Su, Tong Zhang, Hao Wu, Dexi Chen
HIV invasion of the central nervous system (CNS) in the majority of patients infected with HIV-1, leads to dysfunction and injury within the CNS, showing a variety of neurological symptoms which was broadly termed HIV-associated neurocognitive disorder (HAND). But the molecular mechanisms are not completely understood. It has been suggested that apoptosis and autophagic dysfunction in neurons may play an important role in the development of HAND. Previous studies have indicated that p53 may be involved in the onset of neurological disorder in AIDS...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28383502/the-role-of-hiv-infection-in-neurologic-injury
#10
REVIEW
Rossana Scutari, Claudia Alteri, Carlo Federico Perno, Valentina Svicher, Stefano Aquaro
The central nervous system (CNS) is a very challenging HIV-1 sanctuary, in which HIV-1 replication is established early on during acute infection and can persist despite potent antiretroviral treatments. HIV-1 infected macrophages play a pivotal role acting as vehicles for HIV-1 to spread into the brain, and can be the major contributor of an early compartmentalization. HIV-1 infection in CNS may lead to a broad spectrum of neurological syndromes, such as dementia, mild neurocognitive disorders, and asymptomatic impairment...
April 6, 2017: Brain Sciences
https://www.readbyqxmd.com/read/28365748/an-intervention-to-decrease-the-occurrence-of-invalid-data-on-neuropsychological-evaluation
#11
Michael David Horner, Travis H Turner, Kathryn K VanKirk, John H Denning
Objective: This study tested whether patients who were given a handout based on deterrence theory, immediately prior to evaluation, would provide invalid data less frequently than patients who were simply given an informational handout. Method: All outpatients seen for clinical evaluation in a VA Neuropsychology Clinic were randomly given one of the two handouts immediately prior to evaluation. The "Intervention" handout emphasized the importance of trying one's hardest, explicitly listed consequences of valid and invalid responding and asked patients to sign and initial it...
March 1, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28365745/consistency-of-self-reported-neurocognitive-symptoms-post-traumatic-stress-disorder-symptoms-and-concussive-events-from-end-of-first-deployment-to-veteran-health-administration-comprehensive-traumatic-brain-injury-evaluation-by-operations-enduring-freedom-iraqi
#12
Arthur C Russo, Esther C Fingerhut
Objective: This study examined the consistency of self-reported symptoms and concussive events in combat veterans who reported experiencing concussive events. Method: One hundred and forty, single deployed, Operation Enduring Freedom, Operation Iraqi Freedom and Operation New Dawn combat veterans with Veteran Health Administration (VHA) Comprehensive Traumatic Brain Injury Evaluations (CTBIE) and no post-deployment head injury were examined to assess consistency of self-reported (a) traumatic brain injury (TBI)-related symptoms, (b) post-traumatic stress disorder (PTSD)-related symptoms, and (c) TBI-related concussive events from soon after deployment to time of VHA CTBIE...
March 1, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28358552/determinants-of-risk-taking-in-hiv-associated-neurocognitive-disorders
#13
Daniela Gomez, Christopher Power, M John Gill, Esther Fujiwara
OBJECTIVE: Decision-making involves fronto-striatal brain areas that are particularly vulnerable to the effects of HIV infection. Some studies report impaired decision-making in people with HIV/AIDS with past or present addictions and/or accompanying HIV-associated neurocognitive disorders (HAND). The authors investigated risk-based decision-making in HIV/AIDS, separating individuals with or without accompanying HAND. METHOD: A total of 288 HIV-infected persons underwent standardized neuropsychological testing...
March 30, 2017: Neuropsychology
https://www.readbyqxmd.com/read/28351201/does-a-single-session-of-electroconvulsive-therapy-alter-the-neural-response-to-emotional-faces-in-depression-a-randomised-sham-controlled-functional-magnetic-resonance-imaging-study
#14
Kamilla W Miskowiak, Lars V Kessing, Caroline V Ott, Julian Macoveanu, Catherine J Harmer, Anders Jørgensen, Rasmus Revsbech, Hans M Jensen, Olaf B Paulson, Hartwig R Siebner, Martin B Jørgensen
Negative neurocognitive bias is a core feature of major depressive disorder that is reversed by pharmacological and psychological treatments. This double-blind functional magnetic resonance imaging study investigated for the first time whether electroconvulsive therapy modulates negative neurocognitive bias in major depressive disorder. Patients with major depressive disorder were randomised to one active ( n=15) or sham electroconvulsive therapy ( n=12). The following day they underwent whole-brain functional magnetic resonance imaging at 3T while viewing emotional faces and performed facial expression recognition and dot-probe tasks...
March 1, 2017: Journal of Psychopharmacology
https://www.readbyqxmd.com/read/28340442/neurocognitive-performance-as-an-endophenotype-for-mood-disorder-subgroups
#15
Alison K Merikangas, Lihong Cui, Monica E Calkins, Tyler M Moore, Ruben C Gur, Raquel E Gur, Kathleen R Merikangas
BACKGROUND: There is growing evidence that neurocognitive function may be an endophenotype for mood disorders. The goal of this study is to examine the specificity and familiality of neurocognitive functioning across the full range of mood disorder subgroups, including Bipolar I (BP-I), Bipolar II (BP-II), Major Depressive Disorders (MDD), and controls in a community-based family study. METHODS: A total of 310 participants from 137 families with mood spectrum disorders (n=151) and controls (n=159) completed the University of Pennsylvania's Computerized Neurocognitive Battery (CNB) that assessed the accuracy and speed of task performance across five domains...
March 10, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28334461/profile-of-children-diagnosed-with-a-fetal-alcohol-spectrum-disorder-a-retrospective-chart-review
#16
Natasha Reid, Doug Shelton, Judith Warner, Frances O'Callaghan, Sharon Dawe
INTRODUCTION AND AIMS: Fetal alcohol spectrum disorder (FASD) is a significant public health concern, and growing recognition in Australia led to the establishment of a specialist service for young children. The aim of the current study was to report on the diagnostic profile of a group of children who attended the service, to document the extent to which there were comorbid diagnoses and to provide information on the neurocognitive functioning of the children. DESIGN AND METHODS: This study was a retrospective chart review conducted by the diagnostic service...
March 23, 2017: Drug and Alcohol Review
https://www.readbyqxmd.com/read/28334240/the-use-of-rbans-among-inpatient-forensic-monolingual-spanish-speakers
#17
Cynthia Aguilar, Kenny A Karyadi, Dominique I Kinney, Stephen R Nitch
Objective: The Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) has been shown to be an effective screener for detecting neurocognitive impairments in English speaking forensic psychiatric inpatients, but no studies have examined whether the RBANS would have the same utility among monolingual Spanish speaking inpatients. This study sought to examine RBANS performance, as well as risk factors (i.e., educational, neurological, and medical) influencing RBANS performance, in that particular population...
February 18, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28333613/collaborative-management-of-neurocognitive-disorders-in-primary-care-explorations-of-an-attempt-at-culture-change
#18
Lewis Mehl-Madrona, Barbara Mainguy
INTRODUCTION: Minor neurocognitive disorder (MiND; previously mild cognitive impairment) is a transitional zone between normal cognitive function and early stages of major neurocognitive disorder (previously called dementia). Of people with MiND, 5% to 10% progress to major neurocognitive disorder. Simple interventions such as memory activities, balance exercises, and anti-inflammatory diets have been shown to improve cognitive ability. Also, education and support in group settings have proved beneficial for patients with MiND...
2017: Permanente Journal
https://www.readbyqxmd.com/read/28270343/comprehensive-neuropsychological-evaluation-of-children-and-adolescents-with-sickle-cell-anemia-a-hospital-based-sample
#19
Samantha Nunes, Nayara Argollo, Marivania Mota, Camilo Vieira, Eduardo Pondé de Sena
BACKGROUND: Individuals with sickle cell anemia may suffer symptomatic or silent cerebral infarcts leading to neurocognitive complications. This study investigated the cognitive and intellectual performance of children and adolescents with sickle cell anemia. METHODS: The socioeconomic status, clinical aspects and behavioral profile of 15 young individuals with sickle cell anemia were evaluated. The Wechsler Intelligence Scale for Children, the Developmental Neuropsychological Assessment Test, and the Child Behavior Checklist were applied...
January 2017: Revista Brasileira de Hematologia e Hemoterapia
https://www.readbyqxmd.com/read/28259179/evaluation-of-a-research-diagnostic-algorithm-for-dsm-5-neurocognitive-disorders-in-a-population-based-cohort-of-older-adults
#20
Ranmalee Eramudugolla, Moyra E Mortby, Perminder Sachdev, Chantal Meslin, Rajeev Kumar, Kaarin J Anstey
BACKGROUND: There is little information on the application and impact of revised criteria for diagnosing dementia and mild cognitive impairment (MCI), now termed major and mild neurocognitive disorders (NCDs) in the DSM-5. We evaluate a psychometric algorithm for diagnosing DSM-5 NCDs in a community-dwelling sample, and characterize the neuropsychological and functional profile of expert-diagnosed DSM-5 NCDs relative to DSM-IV dementia and International Working Group criteria for MCI...
March 4, 2017: Alzheimer's Research & Therapy
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