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https://www.readbyqxmd.com/read/29351714/-prevalence-and-phenomenology-of-psychotic-like-symptoms-in-borderline-personality-disorders-associations-with-suicide-attempts-and-use-of-psychiatric-inpatient-treatment
#1
Katrin Schroeder, Anja Schätzle, Pauline Kowohl, Lisa Leske, Christian G Huber, Ingo Schäfer
BACKGROUND: Psychotic-like symptoms are found in a subgroup of borderline patients (BPD). Reported prevalence is heterogeneous (up to 50% affected). Investigations in Germany have not been conducted so far. Furthermore, the precise phenomenology of the psychotic symptoms and the effects on suicidal behavior and the use of inpatient psychiatric treatment are unclear. OBJECTIVES: The aim of the study was to investigate prevalence rates and phenomenology of psychotic-like symptoms...
January 19, 2018: Psychotherapie, Psychosomatik, Medizinische Psychologie
https://www.readbyqxmd.com/read/29350237/long-term-changes-in-multimodal-intensive-tinnitus-therapy-a-5%C3%A2-year-follow-up
#2
P Brüggemann, J Otto, N Lorenz, S Schorsch, A J Szczepek, B Böcking, B Mazurek
BACKGROUND: We present 5‑year follow-up data for tinnitus-specific and comorbid depressive symptoms as well as stress-related outcome variables of an intensive multimodal 7‑day tinnitus therapy. METHOD: Tinnitus burden (Tinnitus Questionnaire), stress (Perceived Stress Questionnaire), and depressive symptomatology (General Depression Scale) were measured at the 5‑year follow-up after a multimodal intensive 7‑day intervention. In all, 94 patients participated in the study...
January 19, 2018: HNO
https://www.readbyqxmd.com/read/29346806/lithium-and-renal-impairment-a-review-on-a-still-hot-topic
#3
René Ernst Nielsen, Lars Vedel Kessing, Willem A Nolen, Rasmus W Licht
INTRODUCTION: Lithium is established as an effective treatment of mania, of depression in bipolar and unipolar disorder, and in maintenance treatment of these disorders. However, due to the necessity of monitoring and concerns about irreversible adverse effects, in particular renal impairment, after long-term use, lithium might be underutilized. METHODS: This study reviewed 6 large observational studies addressing the risk of impaired renal function associated with lithium treatment and methodological issues impacting interpretation of results...
January 18, 2018: Pharmacopsychiatry
https://www.readbyqxmd.com/read/29346769/switching-on-depression-and-potentiation-in-the-cerebellum
#4
Andrew R Gallimore, Taegon Kim, Keiko Tanaka-Yamamoto, Erik De Schutter
Long-term depression (LTD) and long-term potentiation (LTP) in the cerebellum are important for motor learning. However, the signaling mechanisms controlling whether LTD or LTP is induced in response to synaptic stimulation remain obscure. Using a unified model of LTD and LTP at the cerebellar parallel fiber-Purkinje cell (PF-PC) synapse, we delineate the coordinated pre- and postsynaptic signaling that determines the direction of plasticity. We show that LTP is the default response to PF stimulation above a well-defined frequency threshold...
January 16, 2018: Cell Reports
https://www.readbyqxmd.com/read/29343930/yoga-based-postoperative-cardiac-rehabilitation-program-for-improving-quality-of-life-and-stress-levels-fifth-year-follow-up-through-a-randomized-controlled-trial
#5
Eraballi Amaravathi, Nagendra Hongasandra Ramarao, Nagarathna Raghuram, Balaram Pradhan
Objectives: This study was aimed to assess the efficacy of yoga-based lifestyle program (YLSP) in improving quality of life (QOL) and stress levels in patients after 5 years of coronary artery bypass graft (CABG). Methodology: Three hundred patients posted for elective CABG in Narayana Hrudayalaya Super Speciality Hospital, Bengaluru, were randomized into two groups: YLSP and conventional lifestyle program (CLSP), and follow-up was done for 5 years. Intervention: In YLSP group, all practices of integrative approach of yoga therapy such as yama, niyama, asana, pranayama, and meditation were used as an add-on to conventional cardiac rehabilitation...
January 2018: International Journal of Yoga
https://www.readbyqxmd.com/read/29343203/cognition-health-related-quality-of-life-and-depression-ten-years-after-moderate-to-severe-traumatic-brain-injury-a-prospective-cohort-study
#6
Erik Grauwmeijer, Majanka Heijenbrok-Kal, Lianne Peppel, Chantal Hartjes, Iain Haitsma, Inge de Koning, Gerard Ribbers
The aim of this study was to evaluate cognitive function ten years after moderate-severe TBI and to investigate the associations between cognitive function, depression and Health-Related Quality of Life (HRQoL). In this prospective cohort study, with measurements at 3, 6, 12, 18, 24, 36, and 120 months post-TBI, patients aged 18-67 years (N=113) with moderate-severe TBI were recruited. Main outcome measures were depression (CES-D), subjective cognitive functioning (CFQ), objective cognitive functioning, and HRQoL (SF-36)...
January 17, 2018: Journal of Neurotrauma
https://www.readbyqxmd.com/read/29340911/prevalence-of-sexual-violence-and-its-association-with-depression-among-male-and-female-patients-with-risky-drug-use-in-urban-federally-qualified-health-centers
#7
Curtis W Bone, Amelia M Goodfellow, Mani Vahidi, Lillian Gelberg
Sexual violence (SV) is common; however, the prevalence of SV and its long term sequela vary geographically and among subpopulations within the USA. As such, the aims of this study are the following: (1) to determine the prevalence of SV, (2) to identify correlates of SV, and (3) to determine if SV is associated with depression among male and female risky drug users in urban Federally Qualified Health Centers (FQHCs) in Los Angeles. This study includes adult patients of five urban FQHCs who self-reported risky drug use...
January 16, 2018: Journal of Urban Health: Bulletin of the New York Academy of Medicine
https://www.readbyqxmd.com/read/29340680/association-of-bariatric-surgery-vs-medical-obesity-treatment-with-long-term-medical-complications-and-obesity-related-comorbidities
#8
Gunn Signe Jakobsen, Milada Cvancarova Småstuen, Rune Sandbu, Njord Nordstrand, Dag Hofsø, Morten Lindberg, Jens Kristoffer Hertel, Jøran Hjelmesæth
Importance: The association of bariatric surgery and specialized medical obesity treatment with beneficial and detrimental outcomes remains uncertain. Objective: To compare changes in obesity-related comorbidities in patients with severe obesity (body mass index ≥40 or ≥35 and at least 1 comorbidity) undergoing bariatric surgery or specialized medical treatment. Design, Setting, and Participants: Cohort study with baseline data of exposures from November 2005 through July 2010 and follow-up data from 2006 until death or through December 2015 at a tertiary care outpatient center, Vestfold Hospital Trust, Norway...
January 16, 2018: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/29339262/the-long-term-physical-and-psychological-health-impacts-of-flooding-a-systematic-mapping
#9
REVIEW
Shuang Zhong, Lianping Yang, Sam Toloo, Zhe Wang, Shilu Tong, Xiaojie Sun, David Crompton, Gerard FitzGerald, Cunrui Huang
BACKGROUND: Flooding has caused significant and wide ranging long-term health impacts for affected populations. However, until now, the long-term health outcomes, epidemiological trends and specific impact factors of flooding had not been identified. In this study, the relevant literature was systematically mapped to create the first synthesis of the evidence of the long-term health impacts of flooding. METHODS: The systematic mapping method was used to collect and categorize all the relevant literature...
January 13, 2018: Science of the Total Environment
https://www.readbyqxmd.com/read/29338843/current-status-of-animal-models-of-posttraumatic-stress-disorder-behavioral-and-biological-phenotypes-and-future-challenges-in-improving-translation
#10
REVIEW
Jessica Deslauriers, Mate Toth, Andre Der-Avakian, Victoria B Risbrough
Increasing predictability of animal models of posttraumatic stress disorder (PTSD) has required active collaboration between clinical and preclinical scientists. Modeling PTSD is challenging, as it is a heterogeneous disorder with ≥20 symptoms. Clinical research increasingly utilizes objective biological measures (e.g., imaging, peripheral biomarkers) or nonverbal behaviors and/or physiological responses to complement verbally reported symptoms. This shift toward more-objectively measurable phenotypes enables refinement of current animal models of PTSD, and it supports the incorporation of homologous measures across species...
November 20, 2017: Biological Psychiatry
https://www.readbyqxmd.com/read/29338144/mortality-and-long-term-quality-of-life-after-percutaneous-tracheotomy-in-intensive-care-unit-a-prospective-observational-study
#11
Maria Vargas, Yuda Sutherasan, Iole Brunetti, Camilla Micalizzi, Angelo Insorsi, Lorenzo Ball, Marta Folentino, Rosanna Sileo, Arduino DE Lucia, Manuela Cerana, Alessandro Accattatis, Domenico DE Lisi, Angelo Gratarola, Francesco Mora, Giorgio Peretti, Giuseppe Servillo, Paolo Pelosi
BACKGROUND: Quality of life and mortality after percutaneous dilatational tracheotomy (PDT) has been poorly investigated. The aims of this study were to evaluate the independent risk factors for Intensive Care Unit (ICU) mortality and investigate quality of life over the first year after PDT in critically ill patients. METHODS: This was a prospective, single-center, cohort study performed in a tertiary care University Hospital, enrolling consecutive ICU patients requiring elective PDT, collecting data during the tracheotomy procedure and the ICU stay...
January 16, 2018: Minerva Anestesiologica
https://www.readbyqxmd.com/read/29337001/antidepressant-treatment-duration-in-pediatric-depressive-and-anxiety-disorders-how-long-is-long-enough
#12
Elizabeth E Hathaway, John T Walkup, Jeffrey R Strawn
Anxiety and depressive disorders are common in the pediatric primary care setting, and respond to both psychotherapeutic and psychopharmacologic treatment. However, there are limited data regarding the optimal treatment duration. This article systematically reviews guidelines and clinical trial data related to antidepressant treatment duration in pediatric patients with depressive and anxiety disorders. The extant literature suggests 9-12 months of antidepressant treatment for youth with major depressive disorder...
January 11, 2018: Current Problems in Pediatric and Adolescent Health Care
https://www.readbyqxmd.com/read/29334992/the-efficacy-of-a-multimodal-physical-activity-intervention-with-supervised-exercises-health-coaching-and-an-activity-monitor-on-physical-activity-levels-of-patients-with-chronic-nonspecific-low-back-pain-physical-activity-for-back-pain-payback-trial-study
#13
Crystian B Oliveira, Márcia R Franco, Chris G Maher, Anne Tiedemann, Fernanda G Silva, Tatiana M Damato, Michael K Nicholas, Diego G D Christofaro, Rafael Z Pinto
BACKGROUND: Physical activity plays an important role in the management of chronic low back pain (LBP). Engaging in an active lifestyle is associated with a better prognosis. Nevertheless, there is evidence to suggest that patients with chronic LBP are less likely to meet recommended physical activity levels. Furthermore, while exercise therapy has been endorsed by recent clinical practice guidelines, evidence from systematic reviews suggests that its effect on pain and disability are at best moderate and not sustained over time...
January 15, 2018: Trials
https://www.readbyqxmd.com/read/29334644/predictors-of-remission-from-probable-depression-among-hong-kong-adolescents-a-large-scale-longitudinal-study
#14
Xue Yang, Joseph T F Lau, Mason C M Lau
BACKGROUND: This study investigated the incidence of remission from probable depression among adolescents in Hong Kong. Remissions were defined as having Center for Epidemiological Studies Depression Scale (CESD) scores changed from ≥16 at baseline to <16 over the 12-month follow-up period. The study tested the predictors of remissions, including perceived changes in family support, self-efficacy, self-esteem, positive affect, negative events, social anxiety, and loneliness. METHODS: The study surveyed 9666 secondary school students and identified 5487 (57%) students with probable depression in Hong Kong...
January 2, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29332638/the-effect-of-exercise-therapy-on-depressive-and-anxious-symptoms-in-patients-with-ischemic-heart-disease-a-systematic-review
#15
REVIEW
Suzanne Verschueren, Anne M Eskes, Jolanda M Maaskant, Annelieke M Roest, Corine H M Latour, Wilma Scholte Op Reimer
OBJECTIVE: Depressive and anxiety symptoms are associated with Ischemic Heart Disease (IHD). Exercise interventions might improve both depressive and anxiety symptoms, but an overview of the evidence is lacking. Therefore, we systematically reviewed the existing literature on the effectiveness of exercise therapy to reduce depression and anxiety symptoms specifically in patients with IHD. METHODS: MEDLINE, EMBASE, PsycINFO and the Cochrane Central Register of Controlled Trials were searched until January 2016...
February 2018: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/29331532/high-fat-diet-mediates-anxiolytic-like-behaviors-in-a-time-dependent-manner-through-the-regulation-of-sirt1-in-the-brain
#16
Liu Xu, Shuang Xu, Lifang Lin, Xi Gu, Congcong Fu, Yingying Fang, Xiaowen Li, Xuemin Wang
The consumption of a high-fat diet (HFD) and obesity have been associated not only with metabolic diseases but also with neuropsychiatric diseases, such as depression and anxiety. However, results on the effects of an HFD on anxiety are controversial, since both anxiogenic and anxiolytic effects have been reported. In this study, we evaluated the effects of both short- and long-term intake of an HFD on anxiety-like behaviors. To explore the impact of time on the association between an HFD and anxiety, mice were fed with an HFD for 4 weeks or 12 weeks...
January 10, 2018: Neuroscience
https://www.readbyqxmd.com/read/29330386/on-the-detection-of-cerebral-metabolic-depression-in-experimental-traumatic-brain-injury-using-chemical-exchange-saturation-transfer-cest-weighted-mri
#17
Tsang-Wei Tu, Wael G Ibrahim, Neekita Jikaria, Jeeva P Munasinghe, Jaclyn A Witko, Dima A Hammoud, Joseph A Frank
Metabolic abnormalities are commonly observed in traumatic brain injury (TBI) patients exhibiting long-term neurological deficits. This study investigated the feasibility and reproducibility of using chemical exchange saturation transfer (CEST) MRI to detect cerebral metabolic depression in experimental TBI. Phantom and in vivo CEST experiments were conducted at 9.4 Tesla to optimize the selective saturation for enhancing the endogenous contrast-weighting of the proton exchanges over the range of glucose proton chemical shifts (glucoCEST) in the resting rat brain...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29329983/attenuation-of-noise-induced-hyperactivity-in-the-dorsal-cochlear-nucleus-by-pre-treatment-with-mk-801
#18
M W Criddle, D A Godfrey, J A Kaltenbach
It has previously been hypothesized that hyperactivity of central auditory neurons following exposure to intense noise is a consequence of synaptic alterations. Recent studies suggest the involvement of NMDA receptors in the induction of this hyperactive state. NMDA receptors can mediate long term changes in the excitability of neurons through their involvement in excitotoxic injury and long term potentiation and depression. In this study, we examined the effect of administering an NMDA receptor blocker on the induction of hyperactivity in the dorsal cochlear nucleus (DCN) following intense sound exposure...
January 9, 2018: Brain Research
https://www.readbyqxmd.com/read/29328623/mimicking-biological-synaptic-functionality-with-an-indium-phosphide-synaptic-device-on-silicon-for-scalable-neuromorphic-computing
#19
Debarghya Sarkar, Jun Tao, Wei Wang, Qingfeng Lin, Matthew Yeung, Chenhao Ren, Rehan Kapadia
Neuromorphic or "brain-like" computation is a leading candidate for efficient, fault-tolerant processing of large-scale data, as well as real-time sensing and transduction of complex multivariate systems and networks such as self-driving vehicles or Internet of Things applications. In biology, the synapse serves as an active memory unit in the neural system, and is the component responsible for learning and memory. Electronically emulating this element via a compact, scalable technology which can be integrated in a 3-D architecture is critical for future implementations of neuromorphic processors...
January 12, 2018: ACS Nano
https://www.readbyqxmd.com/read/29325855/gating-of-long-term-potentiation-ltp-in-the-thalamocortical-auditory-system-of-rats-by-serotonergic-5-ht-receptors
#20
Karen K Y Lee, Chloe N Soutar, Hans C Dringenberg
The neuromodulator serotonin (5-hydroxytryptamine, 5-HT) plays an important role in controlling the induction threshold and maintenance of long-term potentiation (LTP) in the visual cortex and hippocampus of rodents. Serotonergic fibers also innervate the rodent primary auditory cortex (A1), but the regulation of A1 plasticity by 5-HT receptors (5-HTRs) is largely uncharted. Thus, we examined the role of several, predominant 5-HT receptor classes (5-HT1ARs, 5-HT2Rs, and 5-HT3Rs) in gating in vivo LTP induction at A1 synapses of adult, urethane-anesthetized rats...
January 8, 2018: Brain Research
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