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Generalized anxiety disorder

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https://www.readbyqxmd.com/read/28649389/cases-of-acute-mercury-poisoning-by-mercury-vapor-exposure-during-the-demolition-of-a-fluorescent-lamp-factory
#1
Sang Yoon Do, Chul Gab Lee, Jae Yoon Kim, Young Hoon Moon, Min Sung Kim, In Ho Bae, Han Soo Song
BACKGROUND: In 2015, workers dismantling a fluorescent lamp factory in Korea were affected by mercury poisoning from exposure to mercury vapor. CASE PRESENTATION: Eighteen out of the 21 workers who participated in the demolition project presented with symptoms of poisoning and, of these, 10 had persistent symptoms even at 18 months after the initial exposure to mercury vapor. Early symptoms of 18 workers included a general skin rash, pruritus, myalgia, sleep disturbance, and cough and sputum production...
2017: Annals of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/28648820/selective-erasure-of-distinct-forms-of-long-term-synaptic-plasticity-underlying-different-forms-of-memory-in-the-same-postsynaptic-neuron
#2
Jiangyuan Hu, Larissa Ferguson, Kerry Adler, Carole A Farah, Margaret H Hastings, Wayne S Sossin, Samuel Schacher
Generalization of fear responses to non-threatening stimuli is a feature of anxiety disorders. It has been challenging to target maladaptive generalized memories without affecting adaptive memories. Synapse-specific long-term plasticity underlying memory involves the targeting of plasticity-related proteins (PRPs) to activated synapses. If distinct tags and PRPs are used for different forms of plasticity, one could selectively remove distinct forms of memory. Using a stimulation paradigm in which associative long-term facilitation (LTF) occurs at one input and non-associative LTF at another input to the same postsynaptic neuron in an Aplysia sensorimotor preparation, we found that each form of LTF is reversed by inhibiting distinct isoforms of protein kinase M (PKM), putative PRPs, in the postsynaptic neuron...
June 12, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/28648353/healthcare-contact-and-treatment-uptake-following-hepatitis-c-virus-screening-and-counseling-among-rural-appalachian-people-who-use-drugs
#3
Dustin B Stephens, April M Young, Jennifer R Havens
BACKGROUND: Hepatitis C virus (HCV) remains a major contributor to morbidity and mortality worldwide. Since 2009, Kentucky has led the United States in cases of acute HCV, driven largely by injection drug use in rural areas. Improved treatment regimens hold promise of mitigating the impact and transmission of HCV, but numerous barriers obstruct people who inject drugs (PWID) from receiving care, particularly in medically underserved settings. METHODS: 503 rural people who use drugs were recruited using respondent-driven sampling and received HCV screening and post-test counseling...
June 22, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28645891/health-app-use-among-individuals-with-symptoms-of-depression-and-anxiety-a-survey-study-with-thematic-coding
#4
Caryn Kseniya Rubanovich, David C Mohr, Stephen M Schueller
BACKGROUND: Researchers have largely turned to commercial app stores, randomized trials, and systematic reviews to make sense of the mHealth landscape. Few studies have approached understanding by collecting information from target end users. The end user perspective is critical as end user interest in and use of mHealth technologies will ultimately drive the efficacy of these tools. OBJECTIVE: The purpose of this study was to obtain information from end users of mHealth technologies to better understand the physical and mental health apps people use and for what purposes...
June 23, 2017: JMIR Mental Health
https://www.readbyqxmd.com/read/28645098/the-behavioral-economics-of-social-anxiety-disorder-reveal-a-robust-effect-for-interpersonal-traits
#5
Thomas L Rodebaugh, Natasha A Tonge, Jaclyn S Weisman, Michelle H Lim, Katya C Fernandez, Ryan Bogdan
Recent evidence suggests that reduced generosity among individuals with social anxiety disorder (SAD) in behavioral economic tasks may result from constraint in changing behavior according to interpersonal contingencies. That is, people with SAD may be slower to be more generous when the situation warrants. Conversely, more global effects on generosity may be related to interpersonal vindictiveness, a dimension only somewhat related to SAD. A total of 133 participants, 73 with the generalized form of SAD, completed self-report instruments and a behavioral economic task with simulated interpersonal (friend, romantic partner, stranger) interactions...
June 15, 2017: Behaviour Research and Therapy
https://www.readbyqxmd.com/read/28642079/common-and-distinct-brain-networks-underlying-panic-and-social-anxiety-disorders
#6
REVIEW
Yong-Ku Kim, Ho-Kyoung Yoon
Although panic disorder (PD) and phobic disorders are independent anxiety disorders with distinct sets of diagnostic criteria, there is a high level of overlap between them in terms of pathogenesis and neural underpinnings. Functional connectivity research using resting-state functional magnetic resonance imaging (rsfMRI) shows great potential in identifying the similarities and differences between PD and phobias. Understanding common and distinct networks between PD and phobic disorders is critical for identifying both specific and general neural characteristics of these disorders...
June 19, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28640591/managing-psychotropic-medications-in-complex-real-world-patients-using-comprehensive-therapeutic-drug-monitoring
#7
Jeffrey J Sutherland, Ryan D Morrison, J Scott Daniels, Stephen B Milne, Timothy P Ryan
There are multiple treatment options for depression, anxiety, psychosis, and other psychiatric disorders, and psychiatry patients are often comorbid with complex, polypharmacy treatment regimens. Unlike cardiovascular disease and diabetes, there are no readily available biomarkers to gauge treatment success with psychotropic medications, often resulting in subjective determination of medication therapy effectiveness. The physiochemical properties of psychiatric medications in general lend themselves to quantitative measurement in blood, offering an avenue to optimize treatment for each patient...
June 22, 2017: ACS Chemical Neuroscience
https://www.readbyqxmd.com/read/28639557/effects-of-selective-seratonine-re-uptake-inhibitors-on-meniere-s-disease
#8
Olcay Kıroğlu, Özgür Sürmelioğlu, Mete Kıroğlu
OBJECTIVE: To evaluate the effects of selective serotonin re-uptake inhibitors (SSRIs) on Meniere's disease (MD) on patients who have both MD and generalized anxiety disorder. MATERIALS AND METHODS: All patients were evaluated with neurotologic examination, videonystagmography, audiological tests, and inner ear magnetic resonance imaging. Characteristic history and the evaluation of the patients' vertigo attacks during the attacks were the primary criteria for the diagnosis of MD...
June 21, 2017: Journal of International Advanced Otology
https://www.readbyqxmd.com/read/28638703/childhood-trauma-and-negative-memory-bias-as-shared-risk-factors-for-psychopathology-and-comorbidity-in-a-naturalistic-psychiatric-patient-sample
#9
Janna N Vrijsen, Camiel T van Amen, Bauke Koekkoek, Iris van Oostrom, Aart H Schene, Indira Tendolkar
BACKGROUND: Both childhood trauma and negative memory bias are associated with the onset and severity level of several psychiatric disorders, such as depression and anxiety disorders. Studies on these risk factors, however, generally use homogeneous noncomorbid samples. Hence, studies in naturalistic psychiatric samples are lacking. Moreover, we know little about the quantitative relationship between the frequency of traumatic childhood events, strength of memory bias and number of comorbid psychiatric disorders; the latter being an index of severity...
June 2017: Brain and Behavior
https://www.readbyqxmd.com/read/28638686/rheumatoid-arthritis-are-psychological-factors-effective-in-disease-flare
#10
Volkan Yılmaz, Ebru Umay, İbrahim Gündoğdu, Zeliha Özgür Karaahmet, Arif Erhan Öztürk
OBJECTIVE: Rheumatoid arthritis (RA) is clinically an undulant disease, and reasons for flare or remission vary. We aimed to identify factors potentially associated with disease flare and remission. MATERIAL AND METHODS: Two hundred and seventy-four patients with RA who were admitted to our center between January 2010 and January 2016 were included. Disease activity was evaluated using disease activity score 28 (DAS 28); functional status was evaluated using the modified Health Assessment Questionnaire (m-HAQ), a questionnaire that comprises flare or remission domains such as psychological stress and mood status, physical trauma, nutrition regimen, infection, antibiotic use, and seasonal weather changes...
June 2017: European Journal of Rheumatology
https://www.readbyqxmd.com/read/28638202/characteristics-of-aggressive-behavior-among-male-inpatients-with-schizophrenia
#11
Xiaomin Zhu, Wen Li, Xiaoping Wang
BACKGROUND: The incidence of the aggressive behavior is higher among the patients with severe mental disorder such as schizophrenia than the general population. The study of factors related to aggressive behavior has great meaning in designing prevention and intervention methods with this population of patients. AIMS: To understand the characteristics of assaultive behavior of male patients with schizophrenia who have been hospitalized. METHODS: Using a continuous sampling method, data from 75 male inpatients with a diagnosis of schizophrenia was collected at the psychiatric unit of Central South University Second Xiangya Hospital (Changsha, China) from August 2015 to February 2016...
October 25, 2016: Shanghai Archives of Psychiatry
https://www.readbyqxmd.com/read/28636201/an-exploration-of-the-relationship-between-use-of-safety-seeking-behaviours-and-psychosis-a-systematic-review-and-meta-analysis
#12
Sarah Tully, Adrian Wells, Anthony P Morrison
Safety-seeking behaviours are responses employed to protect against perceived threat. In relation to anxiety disorders, safety-seeking behaviours have been implicated in both the formation and maintenance of distress. Several studies have highlighted similar findings in relation to psychosis; however, this literature has not yet been synthesized. This review is, therefore, being conducted in order to synthesize the literature on safety seeking in people with psychosis to increase the understanding of this relationship...
June 21, 2017: Clinical Psychology & Psychotherapy
https://www.readbyqxmd.com/read/28634363/long-term-health-outcomes-in-patients-with-prader-willi-syndrome-a-nationwide-cohort-study-in-denmark
#13
E Hedgeman, S P Ulrichsen, S Carter, N C Kreher, K P Malobisky, M M Braun, J Fryzek, M S Olsen
BACKGROUND: Prader-Willi syndrome (PWS) is a rare congenital disease that affects growth, sexual development, cognitive function and behavior. Individuals exhibit food preoccupation and hyperphagia, which may lead to obesity with premature morbidity and mortality. The aim of this work was to evaluate the risk of venous thromboembolisms (VTE), myocardial infarction, pulmonary hypertension, sleep apnea, depression, anxiety and all-cause mortality among persons with PWS as compared to an age- and sex-matched general population cohort...
June 21, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28631412/psychopathology-in-pediatric-bone-marrow-transplantation-survivors-and-their-mothers
#14
Aslı Sürer Adanir, Gülseren Taşkiran, O Alphan Küpesiz, Esin Özatalay
BACKGROUND: Bone Marrow Transplantation(BMT) is used to treat children with various hematologic, oncologic and metabolic diseases. While the treatment is lifesaving, it is also found to be related with anxiety, posttraumatic stress disorder, depression and psychosocial problems both in children and parents. METHODS: The aim of this study was to investigate psychopathology in pediatric BMT survivors and their mothers compared to the healthy controls. All children were interviewed using Kiddie Schedule for Affective Disorders and Schizophrenia for assessing the life-long psychopathology...
June 20, 2017: Pediatrics International: Official Journal of the Japan Pediatric Society
https://www.readbyqxmd.com/read/28630618/perinatal-effects-of-scorpion-venoms-maternal-and-offspring-development
#15
REVIEW
Ana Leticia Coronado Dorce, Adriana do Nascimento Martins, Valquiria Abrão Coronado Dorce, Ana Leonor Abrahão Nencioni
Scorpion envenomation is a public health problem, especially in tropical and subtropical countries. Considering the high incidence of scorpionism in some areas, pregnant women and nursing mothers may be possible victims. Scorpion stings alter the release of neurotransmitters and some cytokines. These mediators act as organizers and programmers in the adequate formation of the nerves, and non-physiological concentrations of them during the brain organization originate disorders and diseases that can appear later in the life of the individual...
2017: Journal of Venomous Animals and Toxins Including Tropical Diseases
https://www.readbyqxmd.com/read/28629990/employment-stability-in-veterans-and-service-members-with-traumatic-brain-injury-a-va-traumatic-brain-injury-model-systems-study
#16
Christina Dillahunt-Aspillaga, Mary Jo Pugh, Bridget A Cotner, Marc A Silva, Adam Haskin, Xinyu Tang, Marie E Saylors, Risa Nakase-Richardson
OBJECTIVE: To examine incidence and predictors of employment stability in Veterans and Military Service Members (V/SM) with traumatic brain injury (TBI) who return to work. DESIGN: Prospective observational cohort study. SETTING: Four Department of Veterans Affairs (VA) Polytrauma Rehabilitation Centers (PRCs). PARTICIPANTS: 110 V/SM with mild (26%), moderate (22%), or severe (52%) TBI enrolled in the VA PRC TBI Model Systems database within 2 years of injury who were discharged between January 2009 and June 2015...
June 16, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28628769/complex-psychotropic-polypharmacy-in-bipolar-disorder-across-varying-mood-polarities-a-prospective-cohort-study-of-2712-inpatients
#17
Julia C Golden, John W Goethe, Stephen B Woolley
BACKGROUND: It is common for patients with bipolar disorder (BP) to receive multiple psychotropics, but few studies have assessed demographic and clinical features associated with risk for receiving complex psychotropic polypharmacy. METHODS: This longitudinal cohort study examined 2712 inpatients with a DSM-IV clinical diagnosis of BP to assess associations between complex polypharmacy (defined as ≥4 psychotropics) and demographic and clinical features; associations with risk of rehospitalization were also examined...
June 13, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28628764/psychiatric-disorders-moderate-the-relationship-between-insomnia-and-cognitive-problems-in-military-soldiers
#18
Janeese A Brownlow, Elizabeth A Klingaman, Elaine M Boland, Glenna S Brewster, Philip R Gehrman
BACKGROUND: There has been a great deal of research on the comorbidity of insomnia and psychiatric disorders, but much of the existing data is based on small samples and does not assess the full diagnostic criteria for each disorder. Further, the exact nature of the relationship between these conditions and their impact on cognitive problems are under-researched in military samples. METHOD: Data were collected from the All Army Study of the Army Study to Assess Risk and Resilience in Service members (unweighted N = 21, 449; weighted N = 674,335; 18-61 years; 13...
June 13, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28627447/pain-with-traumatic-brain-injury-and-psychological-disorders
#19
REVIEW
Samar Khoury, Rodrigo Benavides
Traumatic brain injury (TBI) is the cause for long-term disability in more than 3 million patients in the US alone, with chronic pain being the most frequently reported complain. To date, predisposing mechanisms for chronic pain in TBI patients are largely unknown. Psychological disorders, including post-traumatic stress disorder, depression and anxiety following TBI are commonly reported comorbidities to post-traumatic pain. Long term consequences can be debilitating and affect quality of life even when the injury is mild...
June 13, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28625851/care-in-post-traumatic-syndrome-due-to-gender-violence-a-case-report
#20
Héctor Sánchez-Herrero, Gonzalo Duarte-Clíments, Teodoro González-Pérez, María Begoña Sánchez-Gómez, David Gomariz-Bolarín
This article describes a clinical case of a patient attended at a continuous care point for a generalized anxiety disorder, principally due to abuse suffered from her ex partner. The patient was followed up at family nursing clinic, and the appropriate nursing interventions were developed to cover a series of needs prioritized by nurses using the AREA method and taking into account the prioritization of the user herself.
June 15, 2017: Enfermería Clínica
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