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Fraser Magee, Michael Bailey, David V Pilcher, Johan Mårtensson, Rinaldo Bellomo
PURPOSE: To investigate the relationship between dysglycemia and hospital mortality in patients with and without a preadmission diagnosis of insulin treated diabetes mellitus (ITDM). MATERIALS AND METHODS: An observational multicentre cohort study using the ANZICS-APD database on adult patients admitted to ICU with sepsis between January 1st 2006 and December 31st 2015. Four domains of dysglycemia were investigated (highest, mean and lowest blood glucose levels and glycemic variability: the absolute difference between the highest and lowest level)...
March 3, 2018: Journal of Critical Care
Michela Balconi, Laura Gatti, Maria Elide Vanutelli
Cooperation behavior is a core question of study on social neuroscience. In the present study, inter-brain functional connectivity and cognitive performance were considered during joint which was failing. The cognitive performance and the EEG (brain oscillations from delta to beta) underlying the execution of joint-actions were recorded when dyads of participants executed synchronicity game and received reinforcing negative feedbacks A pre-feedback condition (cooperation) and a control condition (individual task, T0) were provided as well as a check for possible learning effect (time series analysis)...
March 12, 2018: Consciousness and Cognition
Caio M Moreira, Max Rollwage, Kristin Kaduk, Melanie Wilke, Igor Kagan
Humans and other animals constantly evaluate their decisions in order to learn and behave adaptively. Experimentally, such evaluation processes are accessed using metacognitive reports made after decisions, typically using verbally formulated confidence scales. When subjects report high confidence, it reflects a high certainty of being correct, but a low confidence might signify either low certainty about the outcome, or a high certainty of being incorrect. Hence, metacognitive reports might reflect not only different levels of decision certainty, but also two certainty directions (certainty of being correct and certainty of being incorrect)...
March 12, 2018: Cognition
Débora Finger, Fábio Juner Lanferdini, Juliano Boufleur Farinha, Clarissa Müller Brusco, Lucas Helal, Francesco Pinto Boeno, Eduardo Lusa Cadore, Ronei Silveira Pinto
INTRODUCTION: Protein (PRO) combined with a carbohydrate (CHO) beverage may have an ergogenic effect on endurance performance. However, evidence regarding its efficacy on similar conditions to athletes' race day is still lacking. OBJECTIVE: To compare the effect of three different nutritional supplementation strategies on performance and muscle recovery in a duathlon protocol. METHODS: , 13 male athletes (29.7 ± 7.7 years) participated in three simulated Olympic-distance duathlons under three different, randomly assigned, supplementation regimens: carbohydrate drink (CHO, 75 g); isocaloric CHO plus protein drink (CHO+PRO, 60...
March 15, 2018: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
Teruyo Nakatani, Tiffany Chen, Joshua Johnson, Jennifer J Westendorf, Nicola C Partridge
Histone deacetylase 4 (Hdac4) is known to control chondrocyte hypertrophy and bone formation. We have previously shown that parathyroid hormone (PTH) regulates many aspects of Hdac4 function in osteoblastic cells in vitro; however, in vivo confirmation was previously precluded by pre-weaning lethality of the Hdac4 deficient mice. To analyze the function of Hdac4 in bone in mature animals, we generated mice with osteoblast lineage-specific knockout of Hdac4 (Hdac4ob-/- ) by crossing transgenic mice expressing Cre recombinase under the control of a 2...
March 15, 2018: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
Ileana-Andreea Ratiu, Hossam Al-Suod, Magdalena Ligor, Tomasz Ligor, Viorica Railean-Plugaru, Bogusław Buszewski
Cyclitols are phytochemicals naturally occurring in plant material which attracted an increasing interest due to multiple medicinal attributes, amongst the most important are the anti-diabetic, antioxidant and anti-cancer properties. Due to their valuable properties, sugars are used in food industry as sweeteners, preservatives, texture modifiers, fermentation substrates, flavoring and coloring agents. In this study we report for the first time the quantitative analysis of sugars and cyclitols isolated from Solidago virgaurea L...
March 15, 2018: Electrophoresis
Kim C M Bul, Lisa L Doove, Ingmar H A Franken, Saskia Van der Oord, Pamela M Kato, Athanasios Maras
OBJECTIVE: The aim of the current study was to identify which subgroups of children with Attention Deficit Hyperactivity Disorder (ADHD) benefitted the most from playing a Serious Game (SG) intervention shown in a randomized trial to improve behavioral outcomes. METHOD: Pre-intervention characteristics [i.e., gender, age, intellectual level of functioning, medication use, computer experience, ADHD subtype, severity of inattention problems, severity of hyperactivity/impulsivity problems, comorbid Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) symptoms] were explored as potential moderators in a Virtual Twins (VT) analysis to identify subgroups for whom the SG intervention was most effective...
2018: PloS One
Bernardo Costa-Pinel, Santiago Mestre-Miravet, Francisco Barrio-Torrell, Joan-Josep Cabré-Vila, Xavier Cos-Claramunt, Sofía Aguilar-Sanz, Claustre Solé-Brichs, Conxa Castell-Abat, Victoria Arija-Val, Jaana Lindström
BACKGROUND: The DE-PLAN-CAT project (Diabetes in Europe-Prevention using lifestyle, physical activity and nutritional intervention-Catalonia) has shown that an intensive lifestyle intervention is feasible in the primary care setting and substantially reduces the incidence of diabetes among high-risk Mediterranean participants. The DP-TRANSFERS project (Diabetes Prevention-Transferring findings from European research to society) is a large-scale national programme aimed at implementing this intervention in primary care centres whenever feasible...
2018: PloS One
Leone de Voogd, Reinout W Wiers, Peter J de Jong, Robert J Zwitser, Elske Salemink
INTRODUCTION: Negatively biased interpretations play an important role in anxiety and depression, which are highly prevalent in adolescence, and changing such biases might thus reduce or prevent emotional disorders. We investigated the short- and long-term effects of an online interpretation bias modification training in unselected adolescents to explore its potential in preventing anxiety and depression. METHODS: Participants (N = 173) were randomly allocated to eight online sessions of interpretation or placebo training...
2018: PloS One
Azael Che-Mendoza, Anuar Medina-Barreiro, Edgar Koyoc-Cardeña, Valentín Uc-Puc, Yamili Contreras-Perera, Josué Herrera-Bojórquez, Felipe Dzul-Manzanilla, Fabian Correa-Morales, Hilary Ranson, Audrey Lenhart, Philip J McCall, Axel Kroeger, Gonzalo Vazquez-Prokopec, Pablo Manrique-Saide
BACKGROUND: There is a need for effective methods to control Aedes aegypti and prevent the transmission of dengue, chikungunya, yellow fever and Zika viruses. Insecticide treated screening (ITS) is a promising approach, particularly as it targets adult mosquitoes to reduce human-mosquito contact. METHODOLOGY/PRINCIPAL FINDINGS: A cluster-randomised controlled trial evaluated the entomological efficacy of ITS based intervention, which consisted of the installation of pyrethroid-impregnated long-lasting insecticide-treated netting material fixed as framed screens on external doors and windows...
March 15, 2018: PLoS Neglected Tropical Diseases
Md Mahbubur Rahman, Hyun-Kyu Kim, Seong-Eun Kim, Myung-Jin Kim, Do-Hyung Kim, Hak Sung Lee
The aim of this study was to investigate the chondroprotective effect of a standardized extract (KBH-JP-040) of the Korean traditional herbs Kalopanax pictus Castor-Aralia, Hericium erinaceus (Bull.) Persoon, and Astragalus membranaceus Schischkin on in vivo and in vitro osteoarthritis (OA) models. Cultured rat chondrocytes were pre-treated with KBH-JP-040 (50, 100 and 200 μg/mL) for 1 h, then recombinant human IL-1α (rhIL-1α) for 24 h. For the in vivo model, rabbits ( n = 60) were equally divided into experimental groups: normal control (NC), a collagenase-induced OA group, and OA groups treated with KBH-JP-040 (75, 100, and 150 mg/kg body weight) and celecoxib (Cx, 100 mg/kg) orally for 28 days...
March 15, 2018: Nutrients
Nicola Cherry, Jeremy Beach, Ambikaipakan Senthilselvan, Igor Burstyn
A study of the respiratory health of grain farmers in Alberta, Canada was carried out in March 2002. Two populations were identified: members, in 1983, of a province-wide farm organisation, and grain farmers registered with the provincial agriculture department. A telephone interview addressed pesticide use (using pre-circulated trade names), chronic disease and respiratory symptoms. Pesticide ingredients were identified from provincial crop protection guides. Total years of use were calculated for seven chemical groups...
March 15, 2018: International Journal of Environmental Research and Public Health
Enda F Whyte, Chris Richter, Siobhan O'Connor, Kieran A Moran
Anterior cruciate ligament (ACL) injuries frequently occur during side cutting maneuvers when fatigued or reacting to the sporting environment. Trunk and hip biomechanics are proposed to influence ACL loading during these activities. However, the effects of fatigue and unanticipation on the biomechanics of the kinetic chain may be limited by traditional discrete point analysis. We recruited twenty-eight male, varsity, Gaelic footballers (21.7±2.2 years; 178.7±14.6m; 81.8±11.4kg) to perform anticipated and unanticipated side cutting maneuvers pre- and post- a high intensity, intermittent exercise protocol (HIIP)...
March 13, 2018: Journal of Strength and Conditioning Research
Jaime Fernández-Sarmiento, Joseph A Carcillo, Claudia M Salinas, Edgar F Galvis, Paula A López, Andrés Jagua-Gualdrón
OBJECTIVES: To evaluate adherence to the sepsis bundle before and after an educational strategy and its impact on hospital stay. DESIGN: A prospective, analytic, before-and-after study of children with severe sepsis and septic shock who presented to the emergency department. SETTING: Carried out from January to December 2014 in the emergency department of a quaternary care hospital. PATIENTS: Of a total of 19,836 children who presented to the emergency department, 4,383 had an infectious pathology, with 203 of these showing severe sepsis and septic shock (124 pre intervention, and 79 post intervention)...
March 14, 2018: Pediatric Critical Care Medicine
Sophie Vincent, Nicholas Czuzoj-Shulman, Andrea R Spence, Haim A Abenhaim
OBJECTIVE: To examine the association between pre-pregnancy body mass index (BMI) and neonatal respiratory-related outcomes among women who underwent an elective cesarean section (CS). METHODS: A retrospective cohort study was conducted using the Centers for Disease Control and Prevention (CDC)'s 2009-2013 period linked birth/infant death dataset. Women who had elective CSs at term were categorized by their pre-pregnancy BMI as normal, overweight, obese or morbidly obese...
March 15, 2018: Journal of Perinatal Medicine
Rafael E de la Hoz, Jonathan Weber, Dongming Xu, John T Doucette, Xiaoyu Liu, Deborah A Carson, Juan C Celedón
We examined the chest CT scans of 1,453 WTC responders using the International Classification of High-resolution CT for Occupational and Environmental Respiratory Diseases. Univariate and bivariate analyses of potential work-related pleural abnormalities were performed with pre-WTC and WTC-related occupational exposure data, spirometry, demographics and quantitative CT measurements. Logistic regression was used to evaluate occupational predictors of those abnormalities. Chest CT scans were performed first at a median of 6...
March 15, 2018: Archives of Environmental & Occupational Health
Yan Qu, Ying Wang, Yan Zhang, Chunyu Han, Dong Gao, Waishu Jin, Jinning Liang, Xiujuan Xia
BACKGROUND: Because of long-term exposure of skin, skin aging is an unavoidable natural law with age. Traditional Vitamin A and novel ablative fractional laser technique both have the effects of skin rejuvenation, and studies have demonstrated both of them have apparent clinical efficacy and histology-improving effects on photo-aging skin. MATERIALS AND METHODS: 45 female healthy Wistar rats were selected and the depilation areas of every rat were divided into four regions: control region(Region A), Vitamin A acid region(Region B), combination treatment region(Region C), and fractional laser region(Region D)...
March 15, 2018: Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology
Farzad Jalali, Seyedeh Fatemeh Hashemi
BACKGROUND: From one hand, depression is one of the symptoms that occur after abstinence from methamphetamine. On the other people living with HIV/AIDS are in isolation due to the nature of their illness and depression is one of the most common mental health problems they experience. OBJECTIVES: This study was aimed at determining the effectiveness of saffron on reducing depression among recovered consumers of methamphetamine living with HIV/AIDS. METHODS: The design of this study was semi-experimental with pre-test, post-test and control (placebo) groups...
March 15, 2018: Substance Use & Misuse
Juliet Imeson, Robyn Lowe, Mark Onslow, Natalie Munro, Rob Heard, Sue O'Brian, Simone Arnott
This study was driven by the need to understand the mechanisms underlying Lidcombe Program treatment efficacy. The aim of the present study was to extend existing data exploring whether stuttering reductions observed when children successfully treated with the Lidcombe Program are associated with restricted language development. Audio recordings of 10-min parent-child conversations at home were transcribed verbatim for 11 pre-school-age children with various stuttering severities. Language samples from three assessments-pre-treatment, 9 and 18 months after beginning treatment-were analysed using SALT software for lexical diversity, utterance length and sentence complexity...
March 15, 2018: Clinical Linguistics & Phonetics
Pamela Fergusson, Nicole Greenspan, Lukas Maitland, Rémy Huberdeau
Transgender people are an important group for whom access to healthcare is often problematic. Dietitians need to be aware of key issues in transgender health to provide culturally competent clinical nutritional care. This article serves as a primer, clarifying key terms and concepts, exploring the impact of stigma and discrimination on health and nutrition for people from transgender communities, and offering practical advice for nutritional and other related issues. Education for dietitians both pre- and postqualification is an important part of improving care and building skills and awareness of cultural humility...
March 15, 2018: Canadian Journal of Dietetic Practice and Research
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