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Cognition AND Depression

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https://www.readbyqxmd.com/read/28102890/handgrip-strength-in-old-and-very-old-adults-mood-cognition-function-and-mortality
#1
Jochanan Stessman, Yakir Rottenberg, Matan Fischer, Aliza Hammerman-Rozenberg, Jeremy M Jacobs
OBJECTIVES: To determine the trajectory of handgrip strength (HGS) from age 70 to 90 and its association with mood, cognition, functional status, and mortality. DESIGN: Prospective follow-up of an age-homogenous representative community-dwelling cohort (born 1920-21) in the Jerusalem Longitudinal Cohort Study (1990-2015). SETTING: Home-based assessment. PARTICIPANTS: Subjects aged 70 (n = 327), 78 (n = 384), 85 (n = 1187), and 90 (n = 406), examined in 1990, 1998, 2005, and 2010, respectively...
January 19, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28102697/goal-intention-reminding-in-traumatic-brain-injury-a-feasibility-study-using-implementation-intentions-and-text-messaging
#2
Tessa Hart, Monica J Vaccaro
OBJECTIVE: To examine feasibility of participant-created implementation intentions, delivered as text message reminders, to enhance goal-related activity in persons with chronic, moderate/severe traumatic brain injury (TBI). DESIGN: Pilot randomized controlled trial on effects of 8 weeks receiving goal-related implementation intentions (GI) compared to control condition, educational review regarding goals (GR). PARTICIPANTS: Eight persons with moderate/severe TBI nearing discharge from intensive outpatient brain injury treatment...
January 19, 2017: Brain Injury: [BI]
https://www.readbyqxmd.com/read/28102582/beliefs-about-the-causes-of-depression-and-recovery-and-their-impact-on-adherence-dosage-and-successful-tapering-of-antidepressants
#3
Nicola S Klein, Gerard D van Rijsbergen, Mascha C Ten Doesschate, Steven D Hollon, Huibert Burger, Claudi L H Bockting
BACKGROUND: Continuation of antidepressant medication (ADM) after remission is widely used to prevent depressive relapse/recurrence. Little is known about predictors of ADM use in terms of adherence, dosage, and successful tapering. The current study aimed to explore beliefs about the causes of depression and recovery (i.e., causal beliefs) and to examine whether they predict ADM use. METHODS: The data were drawn from a controlled trial and an extension of this trial with additional experience sampling...
January 19, 2017: Depression and Anxiety
https://www.readbyqxmd.com/read/28101555/predictors-for-living-at-home-after-geriatric-inpatient-rehabilitation-a-prospective-cohort-study
#4
Jan Kool, Peter Oesch, Stefan Bachmann
OBJECTIVE: To evaluate patient characteristics predicting living at home after geriatric rehabilitation. DESIGN: Prospective cohort study. PATIENTS: A total of 210 patients aged 65 years or older receiving inpatient rehabilitation. METHODS: Candidate predictors evaluated during rehabilitation were: age, vulnerability (Vulnerable Elders Survey), multimorbidity (Cumulative Illness Rating Scale), cognition (Mini-Mental State Examination), depression (Hospital Anxiety and Depression Scale), living alone, previous independence in activities of daily living, fall risk, and mobility at discharge (Timed Up and Go test)...
January 18, 2017: Journal of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28099913/zibupiyin-recipe-improves-cognitive-decline-by-regulating-gut-microbiota-in-zucker-diabetic-fatty-rats
#5
Chunyan Gu, Wen Zhou, Wang Wang, Hong Xiang, Huiying Xu, Lina Liang, Hua Sui, Libin Zhan, Xiaoguang Lu
Numerous researches supported that microbiota can influence behavior and modulate cognitive function through "microbiota-gut-brain" axis. Our previous study has demonstrated that ZiBuPiYin recipe (ZBPYR) possesses excellent pharmacological effects against diabetes-associated cognitive decline. To elucidate the role of ZBPYR in regulating the balance of gut microbiota to improve psychological-stress-induced diabetes-associated cognitive decline (PSDACD), we compared blood glucose, behavioral and cognitive functions and diversity of the bacterial community among experimental groups...
January 12, 2017: Oncotarget
https://www.readbyqxmd.com/read/28099561/macarthur-competence-assessment-tool-for-treatment-in-alzheimer-disease-cross-cultural-adaptation
#6
Raquel Luiza Santos, Maria Fernanda Barroso de Sousa, José Pedro Simões, Elodie Bertrand, Daniel C Mograbi, Jesus Landeira-Fernandez, Jerson Laks, Marcia Cristina Nascimento Dourado
Objective: We adapted the MacArthur Competence Assessment Tool for Treatment (MacCAT-T) to Brazilian Portuguese, pilot testing it on mild and moderate patients with Alzheimer's disease (AD). Methods: The cross-cultural process required six steps. Sixty-six patients with AD were assessed for competence to consent to treatment, global cognition, working memory, awareness of disease, functionality, depressive symptoms and dementia severity. Results: The items had semantic, idiomatic, conceptual and experiential equivalence...
January 2017: Arquivos de Neuro-psiquiatria
https://www.readbyqxmd.com/read/28099397/the-effects-of-attention-problems-on-psychosocial-functioning-in-childhood-brain-tumor-survivors-a-2-year-postcraniospinal-irradiation-follow-up
#7
Yunhye Oh, Hyunjung Seo, Ki Woong Sung, Yoo Sook Joung
OBJECTIVE: To examine the psychosocial outcomes and impact of attention problems in survivors of pediatric brain tumor. STUDY DESIGN: The survivors' cognitive functioning was measured using the Wechsler Intelligence Scale for Children. The Child Behavior Checklist-Attention Problems scale was used to screen for attention problems, and participants were classified as having attention problems (n=15) or normal attention (n=36). Psychosocial functioning was examined with the Korean Personality Rating scale for Children (K-PRC) at precraniospinal radiation and at 2-year follow-up...
January 17, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28099324/interaction-of-isoflurane-tumor-necrosis-factor-%C3%AE-and-%C3%AE-amyloid-on-long-term-potentiation-in-rat-hippocampal-slices
#8
Ran Zhou, Philip Bickler
BACKGROUND: The relationship between inhalational anesthetics such as isoflurane and cognitive impairment in the elderly is controversial. Both β-amyloid peptide (Aβ), associated with Alzheimer disease, and tumor necrosis factor-α (TNF-α), a proinflammatory stress-related peptide, impair the synaptic function. We hypothesized that transient exposure to isoflurane and these peptides would impair synaptic function, manifest as a depression of long-term potentiation (LTP) and paired pulse facilitation (PPF), in the rat hippocampus...
February 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28099186/poststroke-depression-risk-factors-and-potential-effects-on-functional-recovery
#9
Ozgur Z Karaahmet, Eda Gurcay, Ozlem C Avluk, Ebru K Umay, Ibrahim Gundogdu, Oznur Ecerkale, Aytul Cakci
The factors that may cause poststroke depression were investigated in the literature focusing on lesion localization, age, stroke severity, and impairments in physical and cognitive function. The aim of this study was to examine the risk factors influencing the development of poststroke depression and to determine the effect of depression on the patients' functional improvement after rehabilitation. Patients in the first 6-month period after stroke who were hospitalized in the Physical Medicine and Rehabilitation Clinic were included in this study...
January 17, 2017: International Journal of Rehabilitation Research. Revue Internationale de Recherches de Réadaptation
https://www.readbyqxmd.com/read/28097008/preclinical-findings-predicting-efficacy-and-side-effect-profile-of-ly2940094-an-antagonist-of-nociceptin-receptors
#10
Jeffrey M Witkin, Linda M Rorick-Kehn, Mark J Benvenga, Benjamin L Adams, Scott D Gleason, Karen M Knitowski, Xia Li, Steven Chaney, Julie F Falcone, Janice W Smith, Julie Foss, Kirsti Lloyd, John T Catlow, David L McKinzie, Kjell A Svensson, Vanessa N Barth, Miguel A Toledo, Nuria Diaz, Celia Lafuente, Alma Jiménez, Alfonso Benito, Conception Pedregal, Maria A Martínez-Grau, Anke Post, Michael A Ansonoff, John E Pintar, Michael A Statnick
Nociceptin/Orphanin FQ (N/OFQ) is a 17 amino acid peptide whose receptor is designated ORL1 or nociceptin receptor (NOP). We utilized a potent, selective, and orally bioavailable antagonist with documented engagement with NOP receptors in vivo to assess antidepressant- and anxiolytic-related pharmacological effects of NOP receptor blockade along with measures of cognitive and motor impingement. LY2940094 ([2-[4-[(2-chloro-4,4-difluoro-spiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-3-methyl-pyrazol-1-yl]-3-pyridyl]methanol) displayed antidepressant-like behavioral effects in the forced-swim test in mice, an effect absent in NOP (-/-) mice...
December 2016: Pharmacology Research & Perspectives
https://www.readbyqxmd.com/read/28096869/short-term-psychiatric-rehabilitation-in-major-depressive-and-bipolar-disorders-neuropsychological-psychosocial-outcomes
#11
Giampaolo Perna, Silvia Daccò, Ferdinando Sacco, Wilma Micieli, Paolo Cavedini, Daniela Caldirola
OBJECTIVE: Our pilot study aims to investigate the efficacy of a Short-Term (4 weeks) Psychiatric Rehabilitation Program (S-T PsyRP), without specific cognitive remediation trainings, on the neuropsychological performance and psychosocial functioning of inpatients with Major Depressive Disorder (MDD) or Bipolar Disorder (BD). Published studies with similar aims are lacking. METHODS: Fifty-three inpatients with MDD and 27 with BD (type I/II) were included. The S-T PsyRP was usually performed as clinical practice at Villa San Benedetto Menni Hospital and included a variety of activities aimed at promoting personal autonomies, interpersonal/social skills, and self-care...
January 2017: Psychiatry Investigation
https://www.readbyqxmd.com/read/28095900/post-stroke-dementia-a-comprehensive-review
#12
REVIEW
Milija D Mijajlović, Aleksandra Pavlović, Michael Brainin, Wolf-Dieter Heiss, Terence J Quinn, Hege B Ihle-Hansen, Dirk M Hermann, Einor Ben Assayag, Edo Richard, Alexander Thiel, Efrat Kliper, Yong-Il Shin, Yun-Hee Kim, SeongHye Choi, San Jung, Yeong-Bae Lee, Osman Sinanović, Deborah A Levine, Ilana Schlesinger, Gillian Mead, Vuk Milošević, Didier Leys, Guri Hagberg, Marie Helene Ursin, Yvonne Teuschl, Semyon Prokopenko, Elena Mozheyko, Anna Bezdenezhnykh, Karl Matz, Vuk Aleksić, DafinFior Muresanu, Amos D Korczyn, Natan M Bornstein
Post-stroke dementia (PSD) or post-stroke cognitive impairment (PSCI) may affect up to one third of stroke survivors. Various definitions of PSCI and PSD have been described. We propose PSD as a label for any dementia following stroke in temporal relation. Various tools are available to screen and assess cognition, with few PSD-specific instruments. Choice will depend on purpose of assessment, with differing instruments needed for brief screening (e.g., Montreal Cognitive Assessment) or diagnostic formulation (e...
January 18, 2017: BMC Medicine
https://www.readbyqxmd.com/read/28095883/moderated-online-social-therapy-for-carers-of-young-people-recovering-from-first-episode-psychosis-study-protocol-for-a-randomised-controlled-trial
#13
John Gleeson, Reeva Lederman, Helen Herrman, Peter Koval, Dina Eleftheriadis, Sarah Bendall, Sue M Cotton, Mario Alvarez-Jimenez
BACKGROUND: First-episode psychosis most often has its onset during late adolescence. In caring for the young person, families endure high levels of stress and depression. Meanwhile, the social networks of families often erode. Our group has previously shown that family cognitive behaviour therapy (CBT) leads to significantly improved perceived stress compared with specialist first-episode treatment as usual; however, there are well-known barriers to the dissemination of effective family interventions...
January 17, 2017: Trials
https://www.readbyqxmd.com/read/28095209/psychological-factors-influence-the-overlap-syndrome-in-functional-gastrointestinal-disorders-fgids-among-middle-aged-women-in-south-korea
#14
Seung-Ho Jang, Han-Seung Ryu, Suck-Chei Choi, Hye-Jin Lee, Sang-Yeol Lee
This study investigated psychological factors related to the overlap syndrome i.e., multiple gastrointestinal conditions that are part of functional gastrointestinal disorders (FGID) in the same individual and potentially related to quality of life (QOL) among women aged 45-60 years (n = 627) in South Korea. The study was undertaken between July 2014 and March 2015. Depressive and anxiety symptoms were ascertained using the Center for Epidemiologic Studies Depression scale (CES-D) and Beck Anxiety Inventory (BAI), respectively...
January 17, 2017: Women & Health
https://www.readbyqxmd.com/read/28095052/increased-gamma-connectivity-during-working-memory-retention-following-traumatic-brain-injury
#15
Neil W Bailey, Nigel C Rogasch, Kate E Hoy, Jerome J Maller, Rebecca A Segrave, Caley M Sullivan, Paul B Fitzgerald
PRIMARY OBJECTIVE: Alterations to functional connectivity following a traumatic brain injury (TBI) may lead to impaired cognitive performance and major depressive disorder (MDD). In particular, functional gamma band connectivity is thought to reflect information binding important for working memory. The objective of this study was to determine whether altered functional gamma connectivity may be a factor in MDD following TBI (TBI-MDD). RESEARCH DESIGN: This study assessed individuals with TBI-MDD, as well as individuals with TBI alone and MDD alone using electroencephalographic recordings while participants performed a working memory task to assess differences in functional connectivity between these groups...
January 17, 2017: Brain Injury: [BI]
https://www.readbyqxmd.com/read/28094662/clinical-and-psychological-moderators-of-the-effect-of-mindfulness-based-cognitive-therapy-on-persistent-pain-in-women-treated-for-primary-breast-cancer-explorative-analyses-from-a-randomized-controlled-trial
#16
M Johannsen, M S O'Toole, M O'Connor, A B Jensen, R Zachariae
BACKGROUND: Mindfulness-based intervention has been found efficacious in reducing persistent pain in women treated for breast cancer. Little, however, is known about possible moderators of the effect. We explored clinical and psychological moderators of the effect on pain intensity previously found in a randomized controlled trial of mindfulness-based cognitive therapy (MBCT) with women treated for breast cancer with persistent pain. MATERIAL AND METHODS: A total of 129 women treated for breast cancer reporting persistent pain were randomized to MBCT or a wait-list control...
January 17, 2017: Acta Oncologica
https://www.readbyqxmd.com/read/28094658/effects-of-negative-affectivity-and-odor-valence-on-chemosensory-and-symptom-perception-and-perceived-ability-to-focus-on-a-cognitive-task
#17
Steven Nordin, Lina Aldrin, Anna-Sara Claeson, Linus Andersson
The aim was to gain understanding for the impact of negative affectivity (NA) and odor valance on perceptual aspects during low-level odorous exposure. Fifty-five young adults who were either relatively low or high in NA (anxiety, depression, and somatization) were randomized for exposure to either limonene (pleasant odor) or pyridine (unpleasant odor). In an exposure chamber, they took part in baseline, blank and stable exposure sessions, during which they rated odor intensity, impact on ability to focus on an imagined cognitive task, and intensity of symptoms...
January 1, 2017: Perception
https://www.readbyqxmd.com/read/28094500/chronic-mild-stress-induced-alterations-of-local-protein-synthesis-a-role-for-cognitive-impairment
#18
Francesca Calabrese, Paola Brivio, Piotr Gruca, Magdalena Lason-Tyburkiewicz, Mariusz Papp, Marco A Riva
Depression, a major cause of disability worldwide, is characterized by a complex and heterogeneous symptomatology. With this respect, cognitive deterioration represents a major problem that has a strong impact on patient's function. Thus, within the context of a depressive phenotype, it is important to characterize the mechanisms that sustain cognitive dysfunctions and may represent an important target for pharmacological intervention. Here, using the chronic mild stress (CMS) paradigm of depression, we found that, independently from the anhedonic phenotype, CMS rats showed a deficit in the novel object recognition (NOR) test, which is associated with an inability to phosphorylate GluN2B subunit on Ser1303 and to activate the mTOR pathway...
January 17, 2017: ACS Chemical Neuroscience
https://www.readbyqxmd.com/read/28094203/implications-of-differential-associations-of-neuroticism-facets-with-cognitive-function-in-late-life-depression
#19
EDITORIAL
Benjamin P Chapman
No abstract text is available yet for this article.
December 21, 2016: American Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28093823/sleep-and-its-associations-with-perceived-and-objective-cognitive-impairment-in-individuals-with-multiple-sclerosis
#20
Abbey J Hughes, Brett A Parmenter, Jodie K Haselkorn, Jesus F Lovera, Dennis Bourdette, Eilis Boudreau, Michelle H Cameron, Aaron P Turner
Problems with sleep and cognitive impairment are common among people with multiple sclerosis (MS). The present study examined the relationship between self-reported sleep and both objective and perceived cognitive impairment in MS. Data were obtained from the baseline assessment of a multi-centre intervention trial (NCT00841321). Participants were 121 individuals with MS. Nearly half (49%) of participants met the criteria for objective cognitive impairment; however, cognitively impaired and unimpaired participants did not differ on any self-reported sleep measures...
January 17, 2017: Journal of Sleep Research
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