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https://www.readbyqxmd.com/read/29331692/memory-performance-predicts-response-to-psychotherapy-for-depression-in-bipolar-disorder-a-pilot-randomized-controlled-trial-with-exploratory-functional-magnetic-resonance-imaging
#1
Thilo Deckersbach, Amy T Peters, Conor Shea, Aishwarya Gosai, Jonathan P Stange, Andrew D Peckham, Kristen K Ellard, Michael W Otto, Scott L Rauch, Darin D Dougherty, Andrew A Nierenberg
OBJECTIVE: This pilot randomized controlled trial compared Cognitive Behavior Therapy (CBT) and Supportive Psychotherapy (SP) for the treatment of depression in bipolar I disorder. We also examined whether exploratory verbal memory, executive functioning, and neural correlates of verbal memory during functional magnetic resonance imaging (fMRI) predicted change in depression severity. METHODS: Thirty-two adults (ages 18-65) with DSM-IV bipolar I disorder meeting current criteria for a major depressive episode were randomized to 18 weeks of CBT or SP...
December 27, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29321703/executive-functions-of-obsessive-compulsive-disorder-and-panic-disorder-patients-in-comparison-to-healty-controls
#2
Emel Kurt, Erol Yildirim, Volkan Topçuoğlu
Introduction: Patients with obsessive compulsive disorder (OCD) have impaired cognitive functions, including attention, verbal and visual memory, and visual-spatial abilities as well as executive function But some studies did not show any disturbance in executive function of patients with OCD. To date, only few studies have been conducted on neuropsychological functioning of patients with panic disorder (PD). There are limited studies to reach a definite conclusion on executive functions of patients with OCD and those with PD...
December 2017: Noro Psikiyatri Arsivi
https://www.readbyqxmd.com/read/29306708/the-influence-of-rem-sleep-and-sws-on-emotional-memory-consolidation-in-participants-reporting-depressive-symptoms
#3
Marcus O Harrington, Jennifer M Johnson, Harriet E Croom, Kyla Pennington, Simon J Durrant
Negative emotional memory bias is thought to play a causal role in the onset and maintenance of major depressive disorder. Rapid Eye Movement (REM) sleep has been shown to selectively consolidate negative emotional memories in healthy participants, and is greater in quantity and density in depressed patients. Slow-Wave Sleep (SWS) is typically associated with the consolidation of non-emotional memories. However, the effects of REM sleep and SWS on emotional memory consolidation have not been investigated in participants reporting depressive symptoms...
December 15, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/29305874/an-erp-study-of-multidimensional-source-retrieval-in-depression
#4
Elyssa M Barrick, Daniel G Dillon
We collected event-related potentials (ERPs) from 24 unmedicated adults with Major Depressive Disorder (MDD) and 24 controls during source memory retrieval. Words were encoded on the left or right during animacy and mobility judgments. Mobility judgments were slower than animacy judgments, suggesting deeper encoding. Participants then recalled the encoding judgment (Question cue) and position (Side cue) for each word. Depressed adults, but not controls, showed better accuracy for words from the mobility task presented under the Question vs...
January 3, 2018: Biological Psychology
https://www.readbyqxmd.com/read/29298278/the-impact-of-air-pollution-to-central-nervous-system-in-children-and-adults
#5
Radim J Sram, Milos Veleminsky, Milos Veleminsky, Jana Stejskalová
The aim of this paper was to review studies analyzing the associations between air pollution and neurodevelopment in children as well as the effect on adult population. Effect of prenatal exposure to polycyclic aromatic hydrocarbons (PAHs, benzo[a]pyrene, B[a]P) were already studied on cohorts from New York, Poland, China, and Spain. All results indicate changes of child behavior and neurodevelopment at the age of 3-9 years, decrease of IQ, increase of Attention Deficit Hyperactivity Disorder (ADHD), decrease of brain-derived neurotrophic factor (BDNF), reduction of left hemisphere white matter...
December 4, 2017: Neuro Endocrinology Letters
https://www.readbyqxmd.com/read/29285444/optimal-levothyroxine-replacement-adequately-improves-symptoms-of-hypothyroidism-residual-symptoms-need-further-evaluation-for-other-than-hypothyroidism-causation
#6
Rekha Singh, Ashwani Tandon, Sushil Kumar Gupta, K Saroja
Objectives: Many patients with hypothyroidism complain of persistent residual symptoms, despite optimal treatment, although the similar prevalence is seen in patients with documented absence of thyroid disorder in primary health-care setup. We aimed to investigate symptomatic relief in new cases of primary hypothyroidism and compare with controls with other chronic conditions. Methods: This prospective case-control follow-up study enrolled patients from July 2014 to May 2015 in an endocrine outpatient clinic of a tertiary hospital...
November 2017: Indian Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29251832/a-role-for-activity-dependent-epigenetics-in-the-development-and-treatment-of-major-depressive-disorder
#7
REVIEW
Corina Nagy, Kathryn Vaillancourt, Gustavo Turecki
Chronic stressors, during developmental critical periods and beyond, contribute to the risk of developing psychiatric conditions, including major depressive disorder (MDD). Epigenetic mechanisms including DNA methylation and histone modifications, at key stress response and neurotrophin genes, are increasingly implicated in mediating this risk. Although the exact mechanisms through which stressful environmental stimuli alter the epigenome are still unclear, research from the learning and memory fields indicates that epigenomic marks can be altered, at least in part, through calcium-dependent signalling cascades in direct response to neuronal activity...
December 18, 2017: Genes, Brain, and Behavior
https://www.readbyqxmd.com/read/29248354/sleep-and-other-correlates-of-high-level-health-in-older-adults
#8
Eileen R Chasens, Kyeongra Yang, Lynn M Baniak, JiYeon Choi, Christopher C Imes
A large sample (N = 1139) of adults ≥75 years from the 2011-2014 NHANES cohorts was used to examine predictors of high-level health. Analyses were done with SAS to control for sample weights and allow results to be reported as population parameters. The majority of participants described their health as high-level (73.6%). Logistic regression found a longer sleep duration, minority status, decreased income, multiple medications, low physical activity, and late stage memory impairment were significant predictors of low-level health (p < ...
December 13, 2017: Geriatric Nursing
https://www.readbyqxmd.com/read/29228200/ect-has-greater-efficacy-than-fluoxetine-in-alleviating-the-burden-of-illness-for-patients-with-major-depressive-disorder-a-taiwanese-pooled-analysis
#9
Ching-Hua Lin, Chun-Jen Huang, Cheng-Chung Chen
Background: The burden of major depressive disorder (MDD) includes suffering due to symptom severity, functional impairment, and quality of life (QOL) deficits. The aim of this study was to compare the differences between ECT and pharmacotherapy in reducing such burdens. Methods: This was a pooled analysis study including two open-label trials for MDD inpatients receiving either standard bitemporal and modified ECT with a maximum of 12 sessions, or 20 mg/d of fluoxetine for 6 weeks...
December 8, 2017: International Journal of Neuropsychopharmacology
https://www.readbyqxmd.com/read/29224729/different-cognitive-complaint-profiles-in-memory-clinic-and-depressive-patients
#10
Lisa Miebach, Steffen Wolfsgruber, Ingo Frommann, Rachel Buckley, Michael Wagner
OBJECTIVE: Cognitive complaints are considered early indicators of incipient Alzheimer's disease (AD) but are very common in geriatric patients, especially in patients with major depressive disorder (MDD). The clinical assessment of cognitive complaints is still poorly operationalized. Recent qualitative research suggests that certain phenomenologic complaint themes may have some specificity for prodromal AD. The aim of the study was to replicate and explore their occurrence in a clinical setting...
November 8, 2017: American Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/29222850/exploratory-study-of-imagery-rescripting-without-focusing-on-early-traumatic-memories-for-major-depressive-disorder
#11
Fuminori Yamada, Yoichi Hiramatsu, Tomokazu Murata, Yoichi Seki, Mizue Yokoo, Remi Noguchi, Takayuki Shibuya, Mari Tanaka, Rieko Takanashi, Eiji Shimizu
BACKGROUND: Mental imagery has a more powerful impact on our emotions than thinking in words about the same material. Treating intrusive images with imagery rescripting (IR) has been reported for various disorders, including post-traumatic stress disorder, social anxiety disorder, and bipolar disorder. There has been less research about IR as a major depressive disorder (MDD). AIMS: We examined whether IR without focusing on early traumatic memories is effective in MDD...
December 9, 2017: Psychology and Psychotherapy
https://www.readbyqxmd.com/read/29220541/yoga-for-stroke-rehabilitation
#12
REVIEW
Maggie Lawrence, Francisco T Celestino Junior, Hemilianna Hs Matozinho, Lindsay Govan, Jo Booth, Jane Beecher
BACKGROUND: Stroke is a major health issue and cause of long-term disability and has a major emotional and socioeconomic impact. There is a need to explore options for long-term sustainable interventions that support stroke survivors to engage in meaningful activities to address life challenges after stroke. Rehabilitation focuses on recovery of function and cognition to the maximum level achievable, and may include a wide range of complementary strategies including yoga.Yoga is a mind-body practice that originated in India, and which has become increasingly widespread in the Western world...
December 8, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29214483/psychotherapyplus-augmentation-of-cognitive-behavioral-therapy-cbt-with-prefrontal-transcranial-direct-current-stimulation-tdcs-in-major-depressive-disorder-study-design-and-methodology-of-a-multicenter-double-blind-randomized-placebo-controlled-trial
#13
Malek Bajbouj, Sabine Aust, Jan Spies, Ana-Lucia Herrera-Melendez, Sarah V Mayer, Maike Peters, Christian Plewnia, Andreas J Fallgatter, Lukas Frase, Claus Normann, Nora Behler, Linda Wulf, Eva-Lotta Brakemeier, Frank Padberg
Major Depressive Disorder (MDD) is one of the most prevalent psychiatric disorders worldwide. About 20-30% of patients do not respond to the standard psychopharmacological and/or psychotherapeutic interventions. Mounting evidence from neuroimaging studies in MDD patients reveal altered activation patterns in lateral prefrontal brain areas. Successful cognitive behavioral therapy (CBT) is associated with a recovery of these neural alterations. Moreover, it has been demonstrated that transcranial direct current stimulation (tDCS) is capable of influencing prefrontal cortex activity and cognitive functions such as working memory and emotion regulation...
December 6, 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/29201545/different-patterns-of-attentional-bias-in-antenatal-and-postpartum-depression
#14
Åsa Edvinsson, Alkistis Skalkidou, Charlotte Hellgren, Malin Gingnell, Lisa Ekselius, Mimmie Willebrand, Inger Sundström Poromaa
Background: Biased information processing in attention, memory, and interpretation is proposed to be central cognitive alterations in patients with major depressive disorder, but studies in women with peripartum depression are scarce. Because of the many similarities with depression in nonperipartum states as regards symptom profile and risk factors, we hypothesized that women with antenatal and postpartum depression would display attentional bias to negatively and positively valenced words...
November 2017: Brain and Behavior
https://www.readbyqxmd.com/read/29197929/transdiagnostic-symptom-clusters-and-associations-with-brain-behavior-and-daily-function-in-mood-anxiety-and-trauma-disorders
#15
Katherine A Grisanzio, Andrea N Goldstein-Piekarski, Michelle Yuyun Wang, Abdullah P Rashed Ahmed, Zoe Samara, Leanne M Williams
Importance: The symptoms that define mood, anxiety, and trauma disorders are highly overlapping across disorders and heterogeneous within disorders. It is unknown whether coherent subtypes exist that span multiple diagnoses and are expressed functionally (in underlying cognition and brain function) and clinically (in daily function). The identification of cohesive subtypes would help disentangle the symptom overlap in our current diagnoses and serve as a tool for tailoring treatment choices...
December 3, 2017: JAMA Psychiatry
https://www.readbyqxmd.com/read/29195773/cognitive-deficits-in-bipolar-disorders-implications-for-emotion
#16
REVIEW
Isabela M M Lima, Andrew D Peckham, Sheri L Johnson
Prominent cognitive deficits have been documented in bipolar disorder, and multiple studies suggest that these deficits can be observed among non-affected first-degree relatives of those with bipolar disorder. Although there is variability in the degree of cognitive deficits, these deficits are robustly relevant for functional outcomes. A separate literature documents clear difficulties in emotionality, emotion regulation, and emotion-relevant impulsivity within bipolar disorder, and demonstrates that these emotion-relevant variables are also central to outcome...
November 21, 2017: Clinical Psychology Review
https://www.readbyqxmd.com/read/29190889/aberrant-brain-grey-matter-volume-patterns-differ-among-chinese-han-drug-na%C3%A3-ve-depression-patients-with-acute-and-chronic-stress
#17
Ping Guo, Shikai Wang, Ce Chen, Hongjun Tian, Jie Li, Weifang Zheng, Mincai Qian
Chronic or acute stress can induce structural changes and brain alterations associated with the neural mechanisms of depression. Aimed to investigate the GMV alterations in the drug-naïve depression patients with chronic and acute stress experience,we enrolled fifty depression patients with acute stress experience, fifty five depression patients with chronic stress experience and forty seven healthy controls(HC) to participant in the present study. We used voxel-based morphometry to analyze the brain grey matter volume (GMV) alterations...
November 3, 2017: Oncotarget
https://www.readbyqxmd.com/read/29189031/-memory-support-strategies-and-bundles-a-pathway-to-improving-cognitive-therapy-for-depression-correction-to-dong-lee-and-harvey-2017
#18
(no author information available yet)
Reports an error in "Memory support strategies and bundles: A pathway to improving cognitive therapy for depression" by Lu Dong, Jason Y. Lee and Allison G. Harvey (Journal of Consulting and Clinical Psychology, 2017[Mar], Vol 85[3], 187-199). In the article, there was an error in Table 2 of the Results. In Table 2, the MS summary scores of the Total amount of MS are missing six descriptive statistics. They should have read as: 13.50, 8.54, 23, 18.32, 8.83, 23. The corrected table is included. (The following abstract of the original article appeared in record 2017-07144-001...
December 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/29185780/effects-of-saffron-on-cognition-anxiety-and-depression-in-patients-undergoing-coronary-artery-bypass-grafting-a-randomized-double-blind-placebo-controlled-trial
#19
Ehsan Moazen-Zadeh, Seyed Hesameddin Abbasi, Hamideh Safi-Aghdam, Nazila Shahmansouri, Akram Arjmandi-Beglar, Azita Hajhosseinn Talasaz, Abbas Salehiomran, Saeedeh Forghani, Shahin Akhondzadeh
OBJECTIVES: Cognitive decline, depression, and anxiety are among the major concerns in patients undergoing coronary artery bypass grafting (CABG). Crocus sativus L. (saffron) seems to be a promising candidate for treatment of these conditions. DESIGN: In this 12-week, randomized, double-blind, placebo-controlled clinical trial, men and women with on-pump CABG, who had Wechsler Memory Scale (WMS) score >70 and age <70 years, received either saffron capsules (15 mg/twice daily) or placebo...
November 29, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/29179735/ficus-sycomorus-extract-reversed-behavioral-impairment-and-brain-oxidative-stress-induced-by-unpredictable-chronic-mild-stress-in-rats
#20
Harquin Simplice Harquin Foyet, Serge Tchinda Deffo, Pascaline Koagne Yewo, Iulia Antioch, Stéphane Zingue, Emmanuel Acha Asongalem, Pierre Kamtchouing, Alin Ciobica
BACKGROUND: Stress, regardless of its nature is nowadays recognized as one of the major risk factors for neuropsychiatric diseases, such as mood and anxiety disorders. The brain compared with other organs is more vulnerable to oxidative damage mainly due to its high rate of oxygen consumption, abundant lipid content, and relative insufficiency of antioxidant enzymes. Thus, the identification of neural mechanisms underlying resistance and vulnerability to stress is of crucial importance in understanding the pathophysiology of neuropsychiatric disorders and in developing new treatments, since the existing ones are for several reasons subject to increasing limitations...
November 28, 2017: BMC Complementary and Alternative Medicine
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