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poststroke depression

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https://www.readbyqxmd.com/read/29449128/meta-analysis-on-the-association-between-brain-derived-neurotrophic-factor-polymorphism-rs6265-and-ischemic-stroke-poststroke-depression
#1
Mei-Hua Bao, Shu-Zhen Zhu, Xin-Zheng Gao, Hong-Shuo Sun, Zhong-Ping Feng
BACKGROUND: Ischemic stroke is a multifactorial neurologic injury that causes mortality and disability worldwide. Poststroke depression is the most important neuropsychiatric consequence of stroke. Brain-derived neurotrophic factor is a neurotrophin family member that plays key role in regulating neuron survival and differentiation. Studies found a polymorphism in brain-derived neurotrophic factor gene (rs6265) may associate with the ischemic stroke and poststroke depression risk. However, the results are inconclusive and inconsistent...
February 13, 2018: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/29439160/co-occurrence-of-depressive-symptoms-and-executive-dysfunction-after-stroke-associations-with-brain-pathology-and-prognosis
#2
Elles Douven, Pauline Aalten, Julie Staals, Syenna H J Schievink, Robert J van Oostenbrugge, Frans R J Verhey, Sebastian Köhler
OBJECTIVE: To examine, first, whether the co-occurrence of executive dysfunction (ED) and poststroke depression (PSD) shows different associations with neuroimaging markers and the course of depression and executive function, and second, whether it is associated with a different course on other cognitive domains and quality of life. METHODS: The present study included 245 stroke patients (35.9% female, mean age 67.5 years (SD=11.9). All patients completed neuropsychological and neuropsychiatric assessment 3 months poststroke, which were repeated at 6-month and 12-month follow-up...
February 8, 2018: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/29429905/health-related-quality-of-life-in-patients-with-poststroke-epilepsy
#3
Yaroslav Winter, Naeimeh Daneshkhah, Nikolaus Galland, Isabel Kotulla, Anna Krüger, Sergiu Groppa
BACKGROUND: Lesional epilepsy is an important long-term sequela of stroke. Data on health-related quality of life (HrQoL) in patients with poststroke epilepsy are limited. We investigated HrQoL in patients with epilepsy after ischemic stroke and identified independent HrQoL-determinants. METHODS AND PATIENTS: All patients with acute ischemic stroke, who were permanent residents in the district Marburg-Biedenkopf (Hessia, Germany, reference population 240,000 inhabitants) were recruited within 12months in the population-based Marburg Stroke Register (MARSTREG)...
February 8, 2018: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/29422379/relation-among-psychopathological-symptoms-neuropsychological-domains-and-functional-disability-in-subacute-poststroke-rehabilitation
#4
Viviana Lo Buono, Lilla Bonanno, Rosanna Palmeri, Francesco Corallo, Sergio Parisi, Antonia Trinchera, Edoardo Sessa, Patrizia Pollicino, Bruno Galletti, Placido Bramanti, Silvia Marino
BACKGROUND: Neuropsychiatric disorders are commonly observed in patients following a stroke. Among 30%-60% of poststroke patients suffer from depression and anxiety (18%-25%). Some authors suggest an association between psychological symptoms and lesions in specific brain areas. In particular, lesions in left frontal cortex and left basal ganglia are frequently associated with poststroke depression and with comorbidity of anxiety and depression, whereas isolated anxiety symptoms are frequently observed after right hemispheric lesions...
February 5, 2018: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/29371220/ethnic-differences-in-prevalence-of-post-stroke-depression
#5
Liming Dong, Brisa N Sánchez, Lesli E Skolarus, Lewis B Morgenstern, Lynda D Lisabeth
BACKGROUND: Little is known about ethnic differences in poststroke depression (PSD) in the United States. This study aims to estimate the prevalence of PSD at 90 days after first-ever stroke and to examine ethnic differences in the prevalence between Mexican Americans (MAs) and non-Hispanic whites (NHWs). METHODS AND RESULTS: Stroke cases from 2011 to 2015 were identified from the BASIC project (Brain Attack Surveillance in Corpus Christi)-a population-based stroke surveillance study in south Texas...
February 2018: Circulation. Cardiovascular Quality and Outcomes
https://www.readbyqxmd.com/read/29366374/poststroke-depressive-symptoms-are-associated-with-increased-oxidative-deoxyribonucleic-acid-damage
#6
Chung-Yao Chen, Chia-Ling Chen, Yao-Hung Yang, Chien-Hui Ho, Wen-Chun Tseng
Poststroke depression is independently associated with poor health outcomes, such as increased mortality, disability, anxiety, and lower quality of life. Identifying the potential biomarkers and detailed mechanisms of poststroke depression may improve the effectiveness of therapeutic intervention. In this cross-sectional study, the authors recruited patients with subacute ischemic stroke who were consecutively admitted for neurorehabilitation. Depression was assessed with the Patient Health Questionnaire-9 (PHQ-9), with a cutoff based on a summed-items score of 10...
January 25, 2018: Journal of Neuropsychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/29351402/poststroke-delusions-what-about-the-neuroanatomical-and-neurofunctional-basis
#7
Michele Torrisi, Rosaria De Luca, Patrizia Pollicino, Simona Leonardi, Silvia Marino, Giuseppa Maresca, Maria Grazia Maggio, Adriana Piccolo, Placido Bramanti, Rocco Salvatore Calabrò
Delusion is a belief about yourself, people, or events that has no accordance with reality. Although it is known that stroke could cause various psychiatric and psychological effects, including depression, anxiety, and aggressiveness, psychotic symptoms, especially delusions, are rather uncommon. The most investigated poststroke delusions are paranoid type, nihilistic, and Fregoli syndrome. We will describe two patients showing delusion symptoms (Cotard-like and erotomanic ones) that occurred after a stroke involving the right temporal lobe, the basal ganglia and insular region, persisting for a long period after the stroke onset...
January 19, 2018: Applied Neuropsychology. Adult
https://www.readbyqxmd.com/read/29335318/longitudinal-effect-of-stroke-on-cognition-a-systematic-review
#8
REVIEW
Eugene Yh Tang, Obreniokibo Amiesimaka, Stephanie L Harrison, Emma Green, Christopher Price, Louise Robinson, Mario Siervo, Blossom Cm Stephan
BACKGROUND: Stroke is associated with an increased risk of dementia; however, the impact of stroke on cognition has been found to be variable, such that stroke survivors can show decline, remain stable, or revert to baseline cognitive functioning. Knowing the natural history of cognitive impairment after stroke is important for intervention. The aim of this systematic review is to investigate the longitudinal course of cognitive function in stroke survivors. METHODS AND RESULTS: Three electronic databases (Medline, Embase, PsycINFO) were searched using OvidSP from inception to July 15, 2016...
January 15, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29204954/chronic-fluoxetine-induces-activity-changes-in-recovery-from-poststroke-anxiety-depression-and-cognitive-impairment
#9
Faranak Vahid-Ansari, Paul R Albert
Poststroke depression (PSD) is a common outcome of stroke that limits recovery and is only partially responsive to chronic antidepressant treatment. In order to elucidate changes in the cortical-limbic circuitry associated with PSD and its treatment, we examined a novel mouse model of persistent PSD. Focal endothelin-1-induced ischemia of the left medial prefrontal cortex (mPFC) in male C57BL6 mice resulted in a chronic anxiety and depression phenotype. Here, we show severe cognitive impairment in spatial learning and memory in the stroke mice...
December 4, 2017: Neurotherapeutics: the Journal of the American Society for Experimental NeuroTherapeutics
https://www.readbyqxmd.com/read/29158623/criterion-validity-of-the-hrqolisp-e-a-new-context-specific-screening-tool-for-poststroke-depression
#10
Akin Ojagbemi, Mayowa Owolabi, Joshua Akinyemi, Bruce Ovbiagele
Objectives: The optimal tool for identifying postsroke depression (PSD) is yet to be identified. In the present study, we rely on the depression subscale of the Hospital Anxiety and Depression Scale (HADS-D) as a meaningful criterion to investigate the psychometric properties of the HRQOLISP-E, a new context-specific screening tool for PSD developed from a large cross-cultural sample. Methods: We assessed baseline data being collected as part of an intervention to improve one-year blood pressure control among recent (≤one month) stroke survivors...
2017: Behavioural Neurology
https://www.readbyqxmd.com/read/29138675/benign-effect-of-extremely-low-frequency-electromagnetic-field-on-brain-plasticity-assessed-by-nitric-oxide-metabolism-during-poststroke-rehabilitation
#11
Natalia Cichoń, Piotr Czarny, Michał Bijak, Elżbieta Miller, Tomasz Śliwiński, Janusz Szemraj, Joanna Saluk-Bijak
Nitric oxide (NO) is one of the most important signal molecules, involved in both physiological and pathological processes. As a neurotransmitter in the central nervous system, NO regulates cerebral blood flow, neurogenesis, and synaptic plasticity. The aim of our study was to investigate the effect of the extremely low-frequency electromagnetic field (ELF-EMF) on generation and metabolism of NO, as a neurotransmitter, in the rehabilitation of poststroke patients. Forty-eight patients were divided into two groups: ELF-EMF and non-ELF-EMF...
2017: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/29128330/decreased-serum-brain-derived-neurotrophic-factor-may-indicate-the-development-of-poststroke-depression-in-patients-with-acute-ischemic-stroke-a-meta-analysis
#12
Hong-Bo Xu, Yu-Hong Xu, Ying He, Fang Xue, Jing Wei, Haigang Zhang, Jinglan Wu
BACKGROUND: Depression is a common complication after stroke and has been associated with poor outcome. Thus, it is of great importance to identify potential biomarkers that can aid in predicting and detecting patients with stroke at high risk of poststroke depression (PSD) development. Previous studies showed that brain-derived neurotrophic factor (BDNF) had potential use as a biomarker for discriminating patients with stroke at high risk of PSD. However, the results were inconsistent...
November 8, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/29079329/acute-poststroke-depression-is-associated-with-thalamic-lesions-and-clinical-outcomes-a-case-control-study
#13
Tomoko Omura, Mahito Kimura, Kyongsong Kim, Masahiro Mishina, Takayuki Mizunari, Shiro Kobayashi, Akio Morita
BACKGROUND: We investigated the role of acute-phase stroke lesions and patient characteristics in poststroke depression (PSD) and its effect on the clinical outcome. PATIENTS AND METHODS: Five and 30 days after admission, 175 patients self-reported their depressive symptoms on the Patient Health Questionnaire-9. We compared the clinical characteristics and outcomes in patients with (n = 41) and without PSD (n = 134). Stroke severity was assessed with the National Institutes of Health Stroke Scale (NIHSS); the modified Rankin Scale (mRS) was used to determine the functional outcome...
October 24, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/29079017/baseline-vascular-cognitive-impairment-predicts-the-course-of-apathetic-symptoms-after-stroke-the-casper-study
#14
Elles Douven, Sebastian Köhler, Syenna H J Schievink, Robert J van Oostenbrugge, Julie Staals, Frans R J Verhey, Pauline Aalten
OBJECTIVE: To examine the influence of vascular cognitive impairment (VCI) on the course of poststroke depression (PSD) and poststroke apathy (PSA). METHODS: Included were 250 stroke patients who underwent neuropsychological and neuropsychiatric assessment 3 months after stroke (baseline) and at a 6- and 12-month follow-up after baseline. Linear mixed models tested the influence of VCI in at least one cognitive domain (any VCI) or multidomain VCI (VCI in multiple cognitive domains) at baseline and domain-specific VCI at baseline on levels of depression and apathy over time, with random effects for intercept and slope...
September 28, 2017: American Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/29075559/the-association-between-lesion-location-sex-and-poststroke-depression-meta-analysis
#15
REVIEW
Ying Zhang, Hui Zhao, Yan Fang, Suishan Wang, Haiyun Zhou
BACKGROUND: Poststroke depression (PSD) is a common form of stroke patients. Whether the risk of PSD is influenced by the stroke lesion location and sex remains a matter of debate. The objective of this study was to examine the association between the risk of PSD and the stroke lesion location and sex by performing a systematic meta-analysis. METHODS: Subgroup analyses were performed according to the time interval after stroke onset to assessment for PSD. A total of 31 reports involving 5,309 subjects (for lesion location analysis) and 5,489 subjects (for sex analysis) suffering from stroke were included in this meta-analysis...
October 2017: Brain and Behavior
https://www.readbyqxmd.com/read/29073590/temporal-associations-between-fatigue-depression-and-apathy-after-stroke-results-of-the-cognition-and-affect-after-stroke-a-prospective-evaluation-of-risks-study
#16
Elles Douven, Sebastian Köhler, Syenna H J Schievink, Robert J van Oostenbrugge, Julie Staals, Frans R J Verhey, Pauline Aalten
BACKGROUND: Poststroke fatigue (PSF) is a form of pathological fatigue that can develop after stroke and has a negative impact on functional outcome. PSF is associated with poststroke depression (PSD), which in turn shows similarities with poststroke apathy (PSA). This study aimed at disentangling the temporal associations between PSF and PSD and between PSF and PSA. METHODS: A total of 250 stroke patients were included, of which 243 completed the Fatigue Severity Scale, Montgomery-Åsberg Depression Rating Scale, and Apathy Evaluation Scale at 3 months poststroke, with follow-up measurements at 6 and 12 months after initial testing...
October 26, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/29072556/a-home-based-telerehabilitation-program-for-patients-with-stroke
#17
Lucy Dodakian, Alison L McKenzie, Vu Le, Jill See, Kristin Pearson-Fuhrhop, Erin Burke Quinlan, Robert J Zhou, Renee Augsberger, Xuan A Tran, Nizan Friedman, David J Reinkensmeyer, Steven C Cramer
BACKGROUND: Although rehabilitation therapy is commonly provided after stroke, many patients do not derive maximal benefit because of access, cost, and compliance. A telerehabilitation-based program may overcome these barriers. We designed, then evaluated a home-based telerehabilitation system in patients with chronic hemiparetic stroke. METHODS: Patients were 3 to 24 months poststroke with stable arm motor deficits. Each received 28 days of telerehabilitation using a system delivered to their home...
October 2017: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/29030421/serotonin-transporter-gene-polymorphisms-may-be-associated-with-poststroke-neurological-recovery-after-escitalopram-use
#18
Eun-Jae Lee, Mi-Sun Oh, Jong S Kim, Dae-Il Chang, Jong-Ho Park, Jae-Kwan Cha, Ji Hoe Heo, Sung-Il Sohn, Dong-Eog Kim, Hahn Young Kim, Jei Kim, Woo-Keun Seo, Jun Lee, Sang-Won Park, Yun Joong Kim, Byung-Chul Lee
OBJECTIVE: Selective serotonin reuptake inhibitors (SSRIs) putatively improve neurological recovery after stroke. We aimed to investigate whether serotonin transporter (SERT) gene polymorphisms are related to the responsiveness to SSRIs in the poststroke neurological recovery. METHODS: This was a post hoc analysis of the EMOTION study (ClinicalTrials.gov NCT01278498), a randomised, placebo-controlled, double-blind trial examining the efficacy of escitalopram on emotional and neurological disturbances after acute stroke...
October 13, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28937807/use-of-virtual-reality-in-improving-poststroke-neglect-promising-neuropsychological-and-neurophysiological-findings-from-a-case-study
#19
Rosaria De Luca, Viviana Lo Buono, Antonino Leo, Margherita Russo, Bianca Aragona, Simona Leonardi, Antonio Buda, Antonino Naro, Rocco Salvatore Calabrò
After experiencing a stroke in the right hemisphere, almost 50% of patients show unilateral spatial neglect (USN). Virtual Reality technologies offer impressive opportunities for both the rehabilitation and assessment of different cognitive deficits, including USN. A 57-year-old woman, affected by subarachnoid hemorrhage presented a severe left hemiparesis with severe cognitive and behavioral alterations, including temporal and spatial disorientation, reduction of attention and memory process, slowing ideation, USN, and depression of mood...
September 22, 2017: Applied Neuropsychology. Adult
https://www.readbyqxmd.com/read/28819339/depression-after-stroke-in-sub-saharan-africa-a-systematic-review-and-meta-analysis
#20
REVIEW
Akin Ojagbemi, Onoja Akpa, Fisayo Elugbadebo, Mayowa Owolabi, Bruce Ovbiagele
OBJECTIVE: We aimed to conduct a systematic review and meta-analysis of prevalence and characteristics of poststroke depression (PSD) in sub-Saharan Africa (SSA). METHODS: We searched Medline, PsycINFO, and African Journals OnLine using keywords for stroke and depression and the .mp. operator for all 54 SSA countries/regions. Further information was retrieved through a manual search of references from relevant published and unpublished articles. We included only peer-reviewed original studies with epidemiological or experimental designs, conducted random-effect meta-analysis, and identified the most commonly associated factors by weight (inverse of variance method)...
2017: Behavioural Neurology
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