Read by QxMD icon Read

Hand off

Christine Petschow, Lukas Scheef, Sebastian Paus, Nadine Zimmermann, Hans H Schild, Thomas Klockgether, Henning Boecker
BACKGROUND & OBJECTIVE: Pain is a common non-motor symptom in Parkinson's disease. As dopaminergic dysfunction is suggested to affect intrinsic nociceptive processing, this study was designed to characterize laser-induced pain processing in early-stage Parkinson's disease patients in the dopaminergic OFF state, using a multimodal experimental approach at behavioral, autonomic, imaging levels. METHODS: 13 right-handed early-stage Parkinson's disease patients without cognitive or sensory impairment were investigated OFF medication, along with 13 age-matched healthy control subjects...
2016: PloS One
Antonio Cataldo, Elisa Raffaella Ferrè, Giuseppe di Pellegrino, Patrick Haggard
When warm thermal stimulators are placed on the ring and index fingers of one hand, and a neutral-temperature stimulator on the middle finger, all three fingers feel warm. This illusion is known as thermal referral (TR). On one interpretation, the heterogenous thermal signals are overridden by homogenous tactile signals. This cross-modal thermo-tactile interaction could reflect a process of object recognition, based on the prior that many objects are thermally homogenous. Interestingly, the illusion was reported to disappear when the middle digit was lifted off the thermal stimulator, suggesting that tactile stimulation is necessary...
October 24, 2016: Scientific Reports
Lukasz Szarpak, Zenon Truszewski, Lukasz Czyzewski, Michael Frass, Oliver Robak
INTRODUCTION: European Resuscitation Council as well as American Heart Association guidelines for cardiopulmonary resuscitation (CPR) stress the importance of uninterrupted and effective chest compressions (CCs). Manual CPR decreases in quality of CCs over time because of fatigue which impacts outcome. We report the first study with the Lifeline ARM automated CC device for providing uninterrupted CCs. METHODS: Seventy-eight paramedics participated in this randomized, crossover, manikin trial...
October 7, 2016: American Journal of Emergency Medicine
Hiroshi Itoh
Many hypertension guidelines have been published mainly from Western countries to standardize the management of hypertension all over the world, however, the significance of hypertension, along with other cardio-metabolic risks, such as obesity, diabetes or dyslipidemia should differ among different races. This paper compares the relevance of hypertension, one of the most important cardio-metabolic risk factors, in Asian and Western societies.1) Low target level of blood pressure control for diabetic hypertensives in JapanIn the Japanese Society of Hypertension Guidelines for the management of Hypertension (JSH2014), the target of blood pressure (BP) control in hypertensive patients with diabetes was set as < 130/80 mmHg...
September 2016: Journal of Hypertension
Rong-Qiang He, Zheng-Yu Weng
Many-body localization (MBL) is currently a hot issue of interacting systems, in which quantum mechanics overcomes thermalization of statistical mechanics. Like Anderson localization of non-interacting electrons, disorders are usually crucial in engineering the quantum interference in MBL. For translation invariant systems, however, the breakdown of eigenstate thermalization hypothesis due to a pure many-body quantum effect is still unclear. Here we demonstrate a possible MBL phenomenon without disorder, which emerges in a lightly doped Hubbard model with very strong interaction...
October 18, 2016: Scientific Reports
Olivier Mir, Thomas Brodowicz, Antoine Italiano, Jennifer Wallet, Jean-Yves Blay, François Bertucci, Christine Chevreau, Sophie Piperno-Neumann, Emmanuelle Bompas, Sébastien Salas, Christophe Perrin, Corinne Delcambre, Bernadette Liegl-Atzwanger, Maud Toulmonde, Sarah Dumont, Isabelle Ray-Coquard, Stéphanie Clisant, Sophie Taieb, Cécile Guillemet, Maria Rios, Olivier Collard, Laurence Bozec, Didier Cupissol, Esma Saada-Bouzid, Christine Lemaignan, Wolfgang Eisterer, Nicolas Isambert, Loïc Chaigneau, Axel Le Cesne, Nicolas Penel
BACKGROUND: Regorafenib is a multikinase inhibitor with proven activity in refractory gastrointestinal stromal tumours and chemotherapy-refractory advanced colorectal cancers. We assessed this agent's efficacy and safety in patients with metastatic soft tissue sarcomas previously treated with anthracycline. METHODS: In this randomised, double-blind, phase 2 trial undertaken in France and Austria, we enrolled patients aged 18 years and older with advanced soft tissue sarcomas who had received previous doxorubicin or other anthracycline treatment...
October 14, 2016: Lancet Oncology
Floriana Zennaro, Elena Neri, Federico Nappi, Daniele Grosso, Riccardo Triunfo, Francesco Cabras, Francesca Frexia, Stefania Norbedo, Pierpaolo Guastalla, Massino Gregori, Elisabetta Cattaruzzi, Daniela Sanabor, Egidio Barbi, Marzia Lazzerini
BACKGROUND: The use of point-of-care ultrasonography (POC US) in paediatrics is increasing. This study investigated the diagnostic accuracy of POC US in children accessing the emergency department (ED) when performed by paediatricians under the remote guidance of radiologists (TELE POC). METHODS: Children aged 0 to 18 years accessing the ED of a third level research hospital with eight possible clinical scenarios and without emergency/severity signs at the triage underwent three subsequent US tests: by a paediatrician guided remotely by a radiologist (TELE POC); by the same radiologist (UNBLIND RAD); by an independent blinded radiologist (BLIND RAD)...
2016: PloS One
Jiabin Liu, Yongbin Jin, Xiaoyang Fang, Chenxu Chen, Qiong Feng, Xiaowei Liu, Yuzeng Chen, Tao Suo, Feng Zhao, Tianlin Huang, Hongtao Wang, Xi Wang, Youtong Fang, Yujie Wei, Liang Meng, Jian Lu, Wei Yang
Strength and ductility are mutually exclusive if they are manifested as consequence of the coupling between strengthening and toughening mechanisms. One notable example is dislocation strengthening in metals, which invariably leads to reduced ductility. However, this trend is averted in metastable austenitic steels. A one-step thermal mechanical treatment (TMT), i.e. hot rolling, can effectively enhance the yielding strength of the metastable austenitic steel from 322 ± 18 MPa to 675 ± 15 MPa, while retaining both the formability and hardenability...
October 14, 2016: Scientific Reports
Pavel Weber, Hana Meluzínová, Dana Prudius, Katarína Bielaková
Polypharmacy is common in the elderly, especially in the late age (over 75 years). Usually it is closely related to the geriatric multi-morbidity. The authors highlight the medication used in the anticipated positive and potential negative potential. While physicians often must make difficult trade-offs between the guidelines on one hand and complicated multi-morbidity, on the other hand, while trying to avoid polypharmacy ( 5 drugs), especially excessive polypharmacy ( 10 drugs). Multimorbid elderly patients who are treated in accordance with guidelines typically use large amounts of medicaments...
2016: Vnitr̆ní Lékar̆ství
Anna Yamanouchi, Yoshihiro Yoshimura, Yumi Matsumoto, Seungwon Jeong
Sarcopenia is known to increase the risk of adverse outcomes, including disability, loss of independence, hospitalization, longer length of hospital stay, and mortality, but there is little data about the prevalence of sarcopenia and the factors associated with increased physical dependency and cognitive decline among older patients hospitalized in a long-term care (LTC) ward in Japan. A cross-sectional study was conducted in 79 consecutive patients (34 men, 45 women) with a median age of 81 y hospitalized in an LTC hospital...
2016: Journal of Nutritional Science and Vitaminology
Yi-Ru Lai, Pei-Yu Lin, Chao-Ying Chen, Chien-Jui Huang
Dithiocarbamate fungicides such as maneb and mancozeb are widely used nonsystemic protectant fungicides to control various plant fungal diseases. Dithiocarbamate fungicides should be frequently applied to achieve optimal efficacy of disease control and avoid either decline in effectiveness or wash-off from leaf surface. Dithiocarbamates are of low resistance risk but have the potential to cause human neurological diseases. The objective of this study was to develop a strategy to effectively control plant disease with reduced use of dithiocarbamtes...
October 2016: Plant Pathology Journal
Hae In Yong, Haelim Lee, Sanghoo Park, Jooyoung Park, Wonho Choe, Samooel Jung, Cheorun Jo
The aims of the present study were to examine the use of a flexible thin-layer plasma system in inactivating bacteria and mold on beef jerky in a commercial package and to evaluate the physicochemical changes of the jerky. After plasma treatment for 10min, Escherichia coli O157:H7, Listeria monocytogenes, Salmonella Typhimurium, and Aspergillus flavus populations on the beef jerky were reduced by approximately 2 to 3Log CFU/g. No significant changes in metmyoglobin content, shear force, and myofibrillar fragmentation index were found in the plasma-treated beef jerky...
September 30, 2016: Meat Science
Maurício Vieira de Pádua Maia, Vinícius Ynoe de Moraes, João Baptista Gomes Dos Santos, Flávio Faloppa, João Carlos Belloti
INTRODUCTION: Minimal important difference (MID) score is an important measure for surgical clinical research and impacts on treatment decisions. Our approach considered patient satisfaction as the relevant anchor criteria. The aims of this study were: determine after surgery MID for three relevant questionnaires: Disabilities of the Arm, Shoulder and Hand (DASH), Michigan Hand Questionnaire (MHQ), and Short Form 12 (SF-12); and assess the correlation between these scores and patient reported satisfaction...
2016: SICOT-J
Yongkun Sun, Wei Niu, Feng Du, Chunxia Du, Shuting Li, Jinwan Wang, Li Li, Fengqing Wang, Yu Hao, Chuan Li, Yihebali Chi
BACKGROUND: Anlotinib is a novel multi-target tyrosine kinase inhibitor that is designed to primarily inhibit VEGFR2/3, FGFR1-4, PDGFR α/β, c-Kit, and Ret. We aimed to evaluate the safety, pharmacokinetics, and antitumor activity of anlotinib in patients with advanced refractory solid tumors. METHODS: Anlotinib (5-16 mg) was orally administered in patients with solid tumor once a day on two schedules: (1) four consecutive weeks (4/0) or (2) 2-week on/1-week off (2/1)...
October 4, 2016: Journal of Hematology & Oncology
Jason C Harper, Jenna M Andrews, Candice Ben, Andrew C Hunt, Jaclyn K Murton, Bryan D Carson, George D Bachand, Julie A Lovchik, William D Arndt, Melissa R Finley, Thayne L Edwards
Since the introduction of micro total analytical systems (μTASs), significant advances have been made toward development of lab-on-a-chip platforms capable of performing complex biological assays that can revolutionize public health, among other applications. However, use of these platforms in low-resource environments (e.g. developing countries) has yet to be realized as the majority of technologies used to control microfluidic flow rely on off-device hardware with non-negligible size, cost, power requirements and skill/training to operate...
October 18, 2016: Lab on a Chip
Yun Hee Chang, Howon Kim, Se-Jong Kahng, Yong-Hyun Kim
Based on density functional theory calculations, we investigated the axial bindings of diatomic molecules (NO, CO, and O2) to metalloporphyrins and their spin switching behaviors. These binding reactions provide the ways to control molecular states and spins in metalloporphyrin systems that can be used in bio-sensing and spintronic applications. To microscopically understand the non-trivial axial binding structures and spin-switching behaviors of diatomic molecules (NO, CO, and O2) adsorbed onto Co-tetraphenylporphyrin (CoTPP), we performed spin-polarized density functional theory (DFT) calculations for various CoTPP systems on Au(111), Ag(111), and Cu(111) substrates...
September 14, 2016: Dalton Transactions: An International Journal of Inorganic Chemistry
Cyril Atkinson-Clement, Audrey Maillet, Didier LeBars, Franck Lavenne, Jérôme Redouté, Alexandre Krainik, Pierre Pollak, Stéphane Thobois, Serge Pinto
Subthalamic nucleus deep brain stimulation (STN-DBS) represents one of the most efficacious treatments for Parkinson's disease, along with L-dopa therapy. The objective of the present work was to identify the cerebral networks associated with hand movement and speech production tasks performed alone and simultaneously, as well as the effects of STN-DBS on these profiles. Clinical, behavioral, and neuroimaging (oxygen 15-labeled water and Positron Emission Tomography) investigations were used to study single and combined performances of unilateral hand movements and speech production in 11 unmedicated individuals with PD, both off and on STN-DBS...
October 4, 2016: Brain Imaging and Behavior
Yasser A Elhosary, Saleh M Saleh, Wafaa M Ezzat, Dirk-André Clevert
BACKGROUND: Acoustic radiation force impulse (ARFI) evaluates liver stiffness non-invasively and was invented recently. This technique can easily and accurately assess the degree of liver fibrosis in clinical practice. AIM: The aim of this study was to detect the diagnostic performance of ARFI elastography in the staging of fibrosis in some Egyptian patients with chronic HCV infection. PATIENTS AND METHODS: One hundred ninety patients with chronic HCV infection; 142 men and 48 women were enrolled in the study...
September 15, 2016: Open Access Macedonian Journal of Medical Sciences
Mattia Siciliano, Gabriella Santangelo, Alfonsina D'Iorio, Giuseppe Basile, Fausta Piscopo, Dario Grossi, Luigi Trojano
OBJECTIVE: The Clock Drawing Test (CDT) is widely used as a screening tool for discriminating cognitively normal individuals from patients with mild dementia. The aim of present study was to provide normative values for a 10-point quantitative scoring system proposed by Rouleau and colleagues (1992), including CDT total score and subscales score assessing representation of clock face (RC), layout of numbers (LN), and position of hands (PH), in a large sample of Italian healthy individuals...
October 5, 2016: Clinical Neuropsychologist
David McNeil, Roger Strasser, Nancy Lightfoot, Raymond Pong
The transition from hospital to home is a vulnerable period for patients with complex conditions, who are often frail, at risk for adverse events and unable to navigate a system of poorly coordinated care in the post-discharge period. Care transition interventions are seen as effective care coordinating mechanisms for reducing avoidable adverse events associated with the transition of the patient from the hospital to the home. A study was undertaken to evaluate the effectiveness of a care transition intervention involving a hand-off between a hospital-based care transitions nurse and a community-based rapid response nurse...
2016: Healthcare Quarterly
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"