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Decision fatigue

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https://www.readbyqxmd.com/read/28534149/joint-effects-of-peer-presence-and-fatigue-on-risk-and-reward-processing-in-late-adolescence
#1
Karol Silva, Jamie Patrianakos, Jason Chein, Laurence Steinberg
Peers are thought to increase adolescents' risk-taking behavior, at least in part, by heightening their sensitivity to rewards. In this study, we investigate whether the effect of peers on late adolescent males is exacerbated when youth are cognitively fatigued, a state characterized by weakened cognitive control and heightened orientation toward rewards, and well established as a factor that compromises decision making. We hypothesized that fatigued adolescents' top-down regulation of reward-related impulses may be compromised, thereby potentially amplifying the effect of peers on reward- and risk-seeking behavior...
May 22, 2017: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/28532293/the-impact-of-work-related-and-personal-resources-on-older-workers-fatigue-work-enjoyment-and-retirement-intentions-over-time
#2
Dave Stynen, Nicole W H Jansen, IJmert Kant
This study aims to examine the impact of work-related and personal resources on older workers' retirement intentions by studying the pathways (fatigue and work enjoyment) from resources to retirement intentions, the buffering role of resources for psychological job demands, in a cross-sectional and longitudinal timeframe. Longitudinal results on a subsample of full-time, older workers (n=1,642) from the Maastricht Cohort Study suggest that over 4 years of follow-up personal resources like personal mastery and perceived health related to less (prolonged) fatigue and more work enjoyment...
May 22, 2017: Ergonomics
https://www.readbyqxmd.com/read/28511689/harnessing-interactive-technologies-to-improve-health-outcomes-in-juvenile-idiopathic-arthritis
#3
REVIEW
Andrea Coda, Dean Sculley, Derek Santos, Xavier Girones, Lucie Brosseau, Derek R Smith, Joshua Burns, Keith Rome, Jane Munro, Davinder Singh-Grewal
BACKGROUND: Children and adolescents with Juvenile Idiopathic Arthritis (JIA) typically have reduced physical activity level and impaired aerobic and anaerobic exercise capacity when compared to their non-JIA counterparts. Low intensity exercise regimens appear to be safe in children with JIA and may results in improvements in overall physical function. Poor adherence to paediatric rheumatology treatment may lead to negative clinical outcomes and possibly increased disease activity. This includes symptoms such as pain, fatigue, quality of life, longer term outcomes including joint damage, as well as increase of healthcare associated costs...
May 16, 2017: Pediatric Rheumatology Online Journal
https://www.readbyqxmd.com/read/28503309/are-there-two-forms-of-isometric-muscle-action-results-of-the-experimental-study-support-a-distinction-between-a-holding-and-a-pushing-isometric-muscle-function
#4
Laura V Schaefer, Frank N Bittmann
BACKGROUND: In isometric muscle function, there are subjectively two different modes of performance: one can either hold isometrically - thus resist an impacting force - or push isometrically - therefore work against a stable resistance. The purpose of this study is to investigate whether or not two different isometric muscle actions - the holding vs. pushing one (HIMA vs PIMA) - can be distinguished by objective parameters. METHODS: Ten subjects performed two different measuring modes at 80% of MVC realized by a special pneumatic system...
2017: BMC Sports Science, Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28499938/allogeneic-stem-cell-transplantation-in-myelofibrosis
#5
REVIEW
Tania Jain, Ruben A Mesa, Jeanne M Palmer
Myeloproliferative neoplasm is a category in the World Health Organization classification of myeloid tumors. BCR-ABL1-negative MPN is a subcategory that includes primary myelofibrosis (MF), post-essential thrombocythemia MF, and post-polycythemia vera MF. These disorders are characterized by stem cell-derived clonal myeloproliferation. Clinically, these diseases present with anemia and splenomegaly, as well as significant constitutional symptoms, such as severe fatigue, symptoms associated with an enlarged spleen and liver, pruritus, fevers, night sweats, and bone pain...
May 9, 2017: Biology of Blood and Marrow Transplantation
https://www.readbyqxmd.com/read/28491276/antiangiogenic-effects-in-patients-with-progressive-desmoplastic-small-round-cell-tumor-data-from-the-french-national-registry-dedicated-to-the-use-of-off-labeled-targeted-therapy-in-sarcoma-outc-s
#6
Sarah Bétrian, Christophe Bergeron, Jean-Yves Blay, Emmanuelle Bompas, Philippe A Cassier, Laure Chevallier, Jérome Fayette, Magali Girodet, Cécile Guillemet, Axel Le Cesne, Perrine Marec-Berard, Isabelle Ray-Coquard, Christine Chevreau
BACKGROUND: Desmoplastic small round cell tumor (DSRCT) is a very rare mesenchymal tumor that mainly affects teenagers and young adults with a mean age at diagnosis around 20-25 years. Although initial management still needs standardization, many centers will use multimodal treatment including intensive chemotherapy, extensive surgical resection followed by radiotherapy. Despite this, prognosis remains very poor and the median overall survival is 25 months. Recurrent disease is mainly treated by chemotherapy...
2017: Clinical Sarcoma Research
https://www.readbyqxmd.com/read/28487930/the-effects-of-medication-alerts-on-prescriber-response-in-a-pediatric-hospital
#7
Judith W Dexheimer, Eric S Kirkendall, Michal Kouril, Philip A Hagedorn, Thomas Minich, Leo L Duan, Monifa Mahdi, Rhonda Szczesniak, S Andrew Spooner
OBJECTIVE: More than 70% of hospitals in the United States have electronic health records (EHRs). Clinical decision support (CDS) presents clinicians with electronic alerts during the course of patient care; however, alert fatigue can influence a provider's response to any EHR alert. The primary goal was to evaluate the effects of alert burden on user response to the alerts. METHODS: We performed a retrospective study of medication alerts over a 24-month period (1/2013-12/2014) in a large pediatric academic medical center...
May 10, 2017: Applied Clinical Informatics
https://www.readbyqxmd.com/read/28457746/comparing-the-palliative-care-needs-of-those-with-cancer-to-those-with-common-non-cancer-serious-illness
#8
Doran Bostwick, Steven Wolf, Greg Samsa, Janet Bull, Donald H Taylor, Kimberly S Johnson, Arif Kamal
BACKGROUND: Historically, palliative care has been focused on those with cancer. While these ties persist, palliative care is rapidly integrating into the care of patients with common, non-cancer serious illnesses. Despite this, the bulk of literature informing palliative care practices stems from the care of cancer patients. OBJECTIVES: We compared functionality, advanced care planning, hospital admissions, prognosis, quality of life, pain, dyspnea, fatigue, and depression between patients with cancer and three non-cancer diagnoses--end stage renal disease (ESRD), heart failure (HF), and chronic obstructive pulmonary disease (COPD)...
April 27, 2017: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28432593/talking-about-breast-cancer-which-symptoms-and-treatment-side-effects-are-important-to-patients-with-advanced-disease
#9
Anna Niklasson, Jean Paty, Anna Rydén
BACKGROUND: Patients' experience of symptoms and associated treatment is an increasingly important consideration in both regulatory and health technology assessments, and can inform treatment decisions. OBJECTIVE: This study aimed to gain insight directly from patients with advanced breast cancer about which symptoms and treatment side effects are important to them. METHODS: Women with locally advanced or metastatic breast cancer were interviewed individually by trained interviewers, using a semi-structured interview guide...
April 21, 2017: Patient
https://www.readbyqxmd.com/read/28420352/assessing-the-reliability-of-self-reported-weight-for-the-management-of-heart-failure-application-of-fraud-detection-methods-to-a-randomised-trial-of-telemonitoring
#10
Adam Steventon, Sarwat I Chaudhry, Zhenqiu Lin, Jennifer A Mattera, Harlan M Krumholz
BACKGROUND: Since clinical management of heart failure relies on weights that are self-reported by the patient, errors in reporting will negatively impact the ability of health care professionals to offer timely and effective preventive care. Errors might often result from rounding, or more generally from individual preferences for numbers ending in certain digits, such as 0 or 5. We apply fraud detection methods to assess preferences for numbers ending in these digits in order to inform medical decision making...
April 18, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28400716/evaluation-of-the-display-of-cognitive-state-feedback-to-drive-adaptive-task-sharing
#11
Michael C Dorneich, Břetislav Passinger, Christopher Hamblin, Claudia Keinrath, Jiři Vašek, Stephen D Whitlow, Martijn Beekhuyzen
This paper presents an adaptive system intended to address workload imbalances between pilots in future flight decks. Team performance can be maximized when task demands are balanced within crew capabilities and resources. Good communication skills enable teams to adapt to changes in workload, and include the balancing of workload between team members This work addresses human factors priorities in the aviation domain with the goal to develop concepts that balance operator workload, support future operator roles and responsibilities, and support new task requirements, while allowing operators to focus on the most safety critical tasks...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28395667/effects-of-workload-work-complexity-and-repeated-alerts-on-alert-fatigue-in-a-clinical-decision-support-system
#12
Jessica S Ancker, Alison Edwards, Sarah Nosal, Diane Hauser, Elizabeth Mauer, Rainu Kaushal
BACKGROUND: Although alert fatigue is blamed for high override rates in contemporary clinical decision support systems, the concept of alert fatigue is poorly defined. We tested hypotheses arising from two possible alert fatigue mechanisms: (A) cognitive overload associated with amount of work, complexity of work, and effort distinguishing informative from uninformative alerts, and (B) desensitization from repeated exposure to the same alert over time. METHODS: Retrospective cohort study using electronic health record data (both drug alerts and clinical practice reminders) from January 2010 through June 2013 from 112 ambulatory primary care clinicians...
April 10, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28388975/psychosocial-work-stressors-work-fatigue-and-musculoskeletal-disorders-comparison-between-emergency-and-critical-care-nurses-in-brunei-public-hospitals
#13
Hanif Abdul Rahman, Khadizah Abdul-Mumin, Lin Naing
PURPOSE: Little evidence estimated the exposure of psychosocial work stressors, work-related fatigue, and musculoskeletal disorders for nurses working in South-East Asian region, and research on this subject is almost nonexistent in Brunei. The main aim of our study was to provide a comprehensive exploration and estimate exposure of the study variables amongst emergency (ER) and critical care (CC) nurses in Brunei. The study also aims to compare whether experiences of ER nurses differ from those of CC nurses...
March 2017: Asian Nursing Research
https://www.readbyqxmd.com/read/28383991/measuring-and-filtering-reactive-inhibition-is-essential-for-assessing-serial-decision-making-and-learning
#14
Balázs Török, Karolina Janacsek, Dávid G Nagy, Gergő Orbán, Dezso Nemeth
Learning complex structures from stimuli requires extended exposure and often repeated observation of the same stimuli. Learning induces stimulus-dependent changes in specific performance measures. The same performance measures, however, can also be affected by processes that arise because of extended training (e.g., fatigue) but are otherwise independent from learning. Thus, a thorough assessment of the properties of learning can only be achieved by identifying and accounting for the effects of such processes...
April 2017: Journal of Experimental Psychology. General
https://www.readbyqxmd.com/read/28373651/fatigue-modulates-dopamine-availability-and-promotes-flexible-choice-reversals-during-decision-making
#15
Pierpaolo Iodice, Claudio Ferrante, Luigi Brunetti, Simona Cabib, Feliciano Protasi, Mark E Walton, Giovanni Pezzulo
During decisions, animals balance goal achievement and effort management. Despite physical exercise and fatigue significantly affecting the levels of effort that an animal exerts to obtain a reward, their role in effort-based choice and the underlying neurochemistry are incompletely known. In particular, it is unclear whether fatigue influences decision (cost-benefit) strategies flexibly or only post-decision action execution and learning. To answer this question, we trained mice on a T-maze task in which they chose between a high-cost, high-reward arm (HR), which included a barrier, and a low-cost, low-reward arm (LR), with no barrier...
April 3, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28366592/patients-preferences-for-the-treatment-of-metastatic-castrate-resistant-prostate-cancer-a-discrete-choice-experiment
#16
Lina Eliasson, Hayley M de Freitas, Lindsay Dearden, Brian Calimlim, Andrew J Lloyd
PURPOSE: Patient treatment preferences are increasingly being used to inform health care decision making. This discrete choice experiment assessed how men perceive the risks and benefits of hypothetical treatment options for metastatic castrate-resistant prostate cancer (mCRPC). METHODS: Treatment attributes for inclusion were identified through a review of the literature and product labels. Expert interviews confirmed clinical appropriateness and patient relevance of the attributes, which included effectiveness (delay in months before chemotherapy), steroid use, possible drug interactions (additional hospital visits for monitoring), fogginess (effects on cognition and memory), fatigue (extreme tiredness), food restrictions, and bone pain...
March 30, 2017: Clinical Therapeutics
https://www.readbyqxmd.com/read/28356145/adoption-of-innovative-and-evidence-based-practices-for-children-and-adolescents-in-state-supported-mental-health-clinics-a-qualitative-study
#17
Lawrence A Palinkas, Mee Young Um, Chung Hyeon Jeong, Ka Ho Brian Chor, Serene Olin, Sarah M Horwitz, Kimberly E Hoagwood
BACKGROUND: This study examined how mental health clinic administrators decided whether or not to adopt evidence-based and other innovative practices by exploring their views of implementation barriers and facilitators and operation of these views in assessment of implementation costs and benefits. METHODS: Semi-structured interviews were conducted with 75 agency chief executive officers and program directors of 34 New York State-licensed mental health clinics serving children and adolescents...
March 29, 2017: Health Research Policy and Systems
https://www.readbyqxmd.com/read/28353684/posture-detection-based-on-smart-cushion-for-wheelchair-users
#18
Congcong Ma, Wenfeng Li, Raffaele Gravina, Giancarlo Fortino
The postures of wheelchair users can reveal their sitting habit, mood, and even predict health risks such as pressure ulcers or lower back pain. Mining the hidden information of the postures can reveal their wellness and general health conditions. In this paper, a cushion-based posture recognition system is used to process pressure sensor signals for the detection of user's posture in the wheelchair. The proposed posture detection method is composed of three main steps: data level classification for posture detection, backward selection of sensor configuration, and recognition results compared with previous literature...
March 29, 2017: Sensors
https://www.readbyqxmd.com/read/28339900/electronic-clinical-decision-support-for-blood-product-ordering-reduces-unnecessary-transfusion-but-may-induce-alert-fatigue
#19
Jeffrey Papiernik, Ji Won Ahn, Ronald Jackups
No abstract text is available yet for this article.
March 1, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28330787/acute-impact-of-caffeinated-alcoholic-beverages-on-cognition-a-systematic-review
#20
REVIEW
Laurence Lalanne, Pierre-Eric Lutz, François Paille
INTRODUCTION: Energy drinks are popular beverages that are supposed to counteract sleepiness, increase energy, maintain alertness and reduce symptoms of hangover. Cognitive enhancing seems to be related to many compounds such as caffeine, taurine and vitamins. Currently, users mostly combine psychostimulant effects of energy drinks to counteract sedative effects of alcohol. However, recent literature suggests that this combination conducts to feel less intoxicated but still impaired. The goal of the present article is to review cognitive impact and subjective awareness in case of caffeinated alcoholic beverage (CAB) intoxication...
March 19, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
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