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https://www.readbyqxmd.com/read/28822212/comparison-of-start-and-salt-triage-methodologies-to-reference-standard-definitions-and-to-a-field-mass-casualty-simulation
#1
Salvatore Silvestri, Adam Field, Neal Mangalat, Tory Weatherford, Christopher Hunter, Zoe McGowan, Zachary Stamile, Trevor Mattox, Tanner Barfield, Aarian Afshari, George Ralls, Linda Papa
OBJECTIVES: We compared Sort, Assess, Lifesaving Intervention, Treatment/Transport (SALT) and Simple Triage and Rapid Treatment (START) triage methodologies to a published reference standard, and evaluated the accuracy of the START method applied by emergency medical services (EMS) personnel in a field simulation. DESIGN: Simulated mass casualty incident (MCI). Paramedics trained in START triage assigned each victim to green (minimal), yellow (delayed), red (immediate), or black (dead) categories...
January 2017: American Journal of Disaster Medicine
https://www.readbyqxmd.com/read/28821366/safety-events-in-pediatric-out-of-hospital-cardiac-arrest
#2
Matt Hansen, Carl Eriksson, Barbara Skarica, Garth Meckler, Jeanne-Marie Guise
OBJECTIVE: The objective of this study was to explore the types of patient safety events that take place during pediatric out-of-hospital cardiac arrest resuscitation. METHODS: Retrospective medical record review from a single large urban EMS system of EMS-treated pediatric (<18years of age) out-of-hospital cardiac arrests (OHCA) occurring between 2008 and 2011. A chart review tool was developed for this project and each chart was reviewed by a multidisciplinary review panel...
August 14, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28813914/data-sample-size-needed-for-analysis-of-kinematic-and-muscle-synergies-in-healthy-and-stroke-populations
#3
Navid Lambert-Shirzad, H F Machiel Van der Loos
Multiple studies have suggested the central nervous system (CNS) generates motions by using modular control of muscles and joints (synergies). However, the synergies reported by these studies are task dependent and might not reflect the true control strategies adopted by the CNS. Studying exploratory motions (EMs) can reveal biomechanical constraints and motor control strategies in healthy and clinical populations. The first logical step to consider EMs in study of motor synergies is to determine how much data is required to reliably and fully profile the motion patterns of an individual...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28812053/emergency-medical-service-personnel-recognize-pediatric-concussions
#4
Joshua N Speirs, Matthew I Lyons, Bert E Johansson
Concussions are a major cause of morbidity in pediatrics. Many concussions occur during activities with emergency medical service (EMS) providers present to determine if a higher level of care is needed. Data are limited on how capable these providers are. We assessed the ability of EMS providers to recognize pediatric concussions. Fifty-six total responses were included, 38 from EMS and 18 from our MD/RN (medical doctor/registered nurse) group. No statistical differences were found between the 2 groups when adjusted for age, gender, number of years in practice, and number of pediatric concussions managed...
2017: Global Pediatric Health
https://www.readbyqxmd.com/read/28807080/a-descriptive-analysis-of-traction-splint-utilization-and-iv-analgesia-by-emergency-medical-services
#5
Joshua Nackenson, Amado A Baez, Jonathan P Meizoso
Study Objectives Traction splinting has been the prehospital treatment of midshaft femur fracture as early as the battlefield of the First World War (1914-1918). This study is the assessment of these injuries and the utilization of a traction splint (TS) in blunt and penetrating trauma, as well as intravenous (IV) analgesia utilization by Emergency Medical Services (EMS) in Miami, Florida (USA). METHODS: This is a retrospective study of patients who sustained a midshaft femur fracture in the absence of multiple other severe injuries or severe physiologic derangement, as defined by an injury severity score (ISS) <20 and a triage revised trauma score (T-RTS)≥10, who presented to an urban, Level 1 trauma center between September 2008 and September 2013...
August 15, 2017: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/28806405/characterizing-the-influence-of-transportation-infrastructure-on-emergency-medical-services-ems-in-urban-area-a-case-study-of-seoul-south-korea
#6
Jungwoo Cho, Myoungsoon You, Yoonjin Yoon
In highly urbanized area where traffic condition fluctuates constantly, transportation infrastructure is one of the major contributing factors to Emergency Medical Service (EMS) availability and patient outcome. In this paper, we assess the impact of traffic fluctuation to the EMS first response availability in urban area, by evaluating the k-minute coverage under 21 traffic scenarios. The set of traffic scenarios represents the time-of-day and day-of-week effects, and is generated by combining road link speed information from multiple historical speed databases...
2017: PloS One
https://www.readbyqxmd.com/read/28804875/prehospital-pathways-of-occipital-stroke-patients-with-mainly-visual-symptoms
#7
S Räty, K Silvennoinen, T Tatlisumak
OBJECTIVES: Occipital ischemic strokes typically cause homonymous visual field defects, for which means of rehabilitation are limited. Intravenous thrombolysis is increasingly and successfully used for their acute treatment. However, recognition of strokes presenting with mainly visual field defects is challenging for both patients and healthcare professionals. We studied prehospital pathways of occipital stroke patients with mainly visual symptoms to define obstacles in their early recognition...
August 13, 2017: Acta Neurologica Scandinavica
https://www.readbyqxmd.com/read/28801415/randomised-feasibility-trial-into-the-effects-of-low-frequency-electrical-muscle-stimulation-in-advanced-heart-failure-patients
#8
Stuart Ennis, Gordon McGregor, Thomas Hamborg, Helen Jones, Robert Shave, Sally J Singh, Prithwish Banerjee
OBJECTIVES: Low-frequency electrical muscle stimulation (LF-EMS) may have the potential to reduce breathlessness and increase exercise capacity in the chronic heart failure population who struggle to adhere to conventional exercise. The study's aim was to establish if a randomised controlled trial of LF-EMS was feasible. DESIGN AND SETTING: Double blind (participants, outcome assessors), randomised study in a secondary care outpatient cardiac rehabilitation programme...
August 11, 2017: BMJ Open
https://www.readbyqxmd.com/read/28797317/where-there-is-no-ems-lay-providers-in-emergency-medical-services-care-ems-as-a-public-health-priority
#9
Sierra Debenham, Matthew Fuller, Matthew Stewart, Raymond R Price
By 2030, road traffic accidents are projected to be the fifth leading cause of death worldwide, with 90% of these deaths occurring in low- and middle-income countries (LMICs). While high-quality, prehospital trauma care is crucial to reduce the number of trauma-related deaths, effective Emergency Medical Systems (EMS) are limited or absent in many LMICs. Although lay providers have long been recognized as the front lines of informal trauma care in countries without formal EMS, few efforts have been made to capitalize on these networks...
August 11, 2017: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/28795061/a-multi-agent-based-approach-for-prehospital-emergency-management
#10
Reza Safdari, Jaleh Shoshtarian Malak, Niloofar Mohammadzadeh, Azimeh Danesh Shahraki
OBJECTIVE: To demonstrate an architecture to automate the prehospital emergency process to categorize the specialized care according to the situation at the right time for reducing the patient mortality and morbidity. METHODS: Prehospital emergency process were analyzed using existing prehospital management systems, frameworks and the extracted process were modeled using sequence diagram in Rational Rose software. System main agents were identified and modeled via component diagram, considering the main system actors and by logically dividing business functionalities, finally the conceptual architecture for prehospital emergency management was proposed...
July 2017: Bulletin of Emergency and Trauma
https://www.readbyqxmd.com/read/28792281/pan-asian-trauma-outcomes-study-patos-rationale-and-methodology-of-an-international-and-multicenter-trauma-registry
#11
So Yeon Kong, Sang Do Shin, Hideharu Tanaka, Akio Kimura, Kyoung Jun Song, Goh E Shaun, Wen-Chu Chiang, Kentaro Kajino, Sabariah Faizah Jamaluddin, Dae Han Wi, Ju Ok Park, Sung Woo Moon, Young Sun Ro, David C Cone, James F Holmes
BACKGROUND: Trauma is a major health burden and a time-dependent critical emergency condition among developing and developed countries. In Asia, trauma has become a rapidly expanding epidemic and has spread out to many underdeveloped and developing countries through rapid urbanization and industrialization. Most casualties of severe trauma, which results in significant mortality and disability are assessed and transported by prehospital providers including physicians, professional providers, and volunteer providers...
August 9, 2017: Prehospital Emergency Care
https://www.readbyqxmd.com/read/28792258/utilization-of-intravenous-catheters-by-prehospital-providers-during-pediatric-transports
#12
Timothy VanderKooy, Kelsey Spaur, Lina Brou, Sean Caffrey, Kathleen M Adelgais
INTRODUCTION: Prehospital intravenous (IV) access in children may be difficult and time-consuming. Emergency Medical Service (EMS) protocols often dictate IV placement; however, some IV catheters may not be needed. The scene and transport time associated with attempting IV access in children is unknown. The objective of this study is to examine differences in scene and transport times associated with prehospital IV catheter attempt and utilization patterns of these catheters during pediatric prehospital encounters...
August 9, 2017: Prehospital Emergency Care
https://www.readbyqxmd.com/read/28780982/validation-of-the-criteria-for-early-critical-care-resource-use-in-assessing-the-effectiveness-of-field-triage
#13
Ki Ok Ahn, Sang Chul Kim, Ju Ok Park, Sang Do Shin, Kyoung Jun Song, Ki Jeong Hong
BACKGROUND: This study aimed to validate the criteria for early critical care resource (CCR) use as an outcome predictor for seriously injured patients triaged in the field by comparing the effectiveness of the criteria for early CCR use with that of criteria defined by an Injury Severity Score (ISS) >15. METHODS: We analysed data from seriously injured trauma patients who were triaged using a field triage protocol by emergency medical service providers (EMS-ST patients)...
July 31, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28779536/ngs-based-identification-of-induced-mutations-in-a-doubly-mutagenized-tomato-solanum-lycopersicum-population
#14
Prateek Gupta, Bodanapu Reddaiah, Hymavathi Salava, Pallawi Upadhyaya, Kamal Tyagi, Supriya Sarma, Sneha Datta, Bharti Malhotra, Sherinmol Thomas, Anusha Sunkum, Sameera Devulapalli, Bradley John Till, Yellamaraju Sreelakshmi, Rameshwar Sharma
The identification of mutations in targeted genes has been significantly simplified by the advent of TILLING, speeding the functional genomic analysis of animals and plants. The NGS-based mutation detection is gradually replacing classical TILLING, as it allows analysis of a large number of amplicons in short durations. The NGS-approach was used to identify mutations in a doubly EMS-mutagenized population of tomato (Solanum lycopersicum). Twenty-five genes belonging to carotenoids and folate metabolism were PCR-amplified and screened to identify potentially beneficial alleles...
August 5, 2017: Plant Journal: for Cell and Molecular Biology
https://www.readbyqxmd.com/read/28774567/minnesota-heart-safe-communities-are-community-based-initiatives-increasing-pre-ambulance-cpr-and-aed-use
#15
Lori L Boland, Michelle B Formanek, Kim K Harkins, Carol L Frazee, Jonathan W Kamrud, Andrew C Stevens, Charles J Lick, Demetris Yannopoulos
AIM: Implementation research that describes how successfully resuscitation guidelines are translated into practice are lacking. We examined whether recent community-based initiatives being conducted as part of the Minnesota Heart Safe (HS) Communities program increase the delivery of CPR and use of automated external defibrillators (AED) by bystanders and first responders prior to ambulance arrival. METHODS: Non-EMS witnessed out-of-hospital cardiac arrests (OHCA) with presumed cardiac etiology treated by a single ambulance service in 2013-2015 were studied...
July 31, 2017: Resuscitation
https://www.readbyqxmd.com/read/28774350/correlation-of-age-and-rurality-with-low-urgency-use-of-emergency-medical-services-luems-a-geographic-analysis
#16
Mikiko Terashima, Alix J E Carter
OBJECTIVES: Studies suggest that addressing the needs of the older population in rural areas may substantially reduce their low-urgency use of emergency medical services (LUEMS). It may ultimately also help improve the efficiency in our health system. There is, however, a dearth of evidence substantiating geographic patterns in LUEMS by different age cohorts. This exploratory study was aimed to clarify the understanding of emergency medical services (EMS) use in Nova Scotia through a geographic analysis...
August 4, 2017: CJEM
https://www.readbyqxmd.com/read/28771639/utilisation-of-prehospital-emergency-medical-services-for-hyperglycaemia-a-community-based-observational-study
#17
Melanie Villani, Natalie Nanayakkara, Sanjeeva Ranasinha, Arul Earnest, Karen Smith, Georgia Soldatos, Helena Teede, Sophia Zoungas
AIMS: This study examines prehospital Emergency Medical Service (EMS) utilisation and patterns of demand for hyperglycaemia management, including characteristics of individuals and factors related to hospital transport. MATERIALS AND METHODS: A state-wide, community-based observational study of all patients requiring prehospital EMS for hyperglycaemia during a 7 year study period (Jan 2009-Dec 2015) using electronic data from the Ambulance Victoria data warehouse was conducted...
2017: PloS One
https://www.readbyqxmd.com/read/28771165/spirulina-platensis-improves-mitochondrial-function-impaired-by-elevated-oxidative-stress-in-adipose-derived-mesenchymal-stromal-cells-ascs-and-intestinal-epithelial-cells-iecs-and-enhances-insulin-sensitivity-in-equine-metabolic-syndrome-ems-horses
#18
Daria Nawrocka, Katarzyna Kornicka, Agnieszka Śmieszek, Krzysztof Marycz
Equine Metabolic Syndrome (EMS) is a steadily growing life-threatening endocrine disorder linked to insulin resistance, oxidative stress, and systemic inflammation. Inflammatory microenvironment of adipose tissue constitutes the direct tissue milieu for various cell populations, including adipose-derived mesenchymal stromal cells (ASCs), widely considered as a potential therapeutic cell source in the course of the treatment of metabolic disorders. Moreover, elevated oxidative stress induces inflammation in intestinal epithelial cells (IECs)-the first-line cells exposed to dietary compounds...
August 3, 2017: Marine Drugs
https://www.readbyqxmd.com/read/28765296/ethyl-methanesulfonate-mutagenesis-in-schizosaccharomyces-pombe
#19
Karl Ekwall, Geneviève Thon
Here we provide an ethyl methanesulfonate (EMS) mutagenesis protocol for Schizosaccharomyces pombe cells.
August 1, 2017: Cold Spring Harbor Protocols
https://www.readbyqxmd.com/read/28764545/dynamic-viscoelasticity-measurement-under-alternative-torque-using-electromagnetically-spinning-method-with-quadruple-electromagnets
#20
Yusuke Matsuura, Taichi Hirano, Keiji Sakai
In this study, we developed a novel type of rheological measurement system. Here, a spherical probe is driven to rotate periodically by applying torques using quadruple electromagnets in a noncontact manner. Moreover, this system is an enhancement of our electromagnetically spinning (EMS) viscometer, which is widely used for measuring rheological flow curves in various industrial fields. The quadruple EMS method provides the frequency spectrum of viscoelasticity, in addition to shear viscosity, in a steady flow by switching the operation modes of the driving torque...
July 2017: Review of Scientific Instruments
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