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89篇 您的检索式:作者名="John Fox"
    题名 作者 年代 出处 被引量
1Pre-hospital assessment with ultrasound in emergencies: implementation in the field显示文摘BACKGROUND: Point-of-care ultrasound(US) is a proven diagnostic imaging tool in the emergency department(ED). Modern US devices are now more compact, affordable and portable, which has led to increased usage in austere environments. However, studies supporting the use of US in the prehospital setting are limited. The primary outcome of this pilot study was to determine if paramedics could perform cardiac ultrasound in the fi eld and obtain images that were adequate for interpretation. A secondary outcome was whether paramedics could correctly identify cardiac activity or the lack thereof in cardiac arrest patients.METHODS: We performed a prospective educational study using a convenience sample of professional paramedics without ultrasound experience. Eligible paramedics participated in a 3-hour session on point-of-care US. The paramedics then used US during emergency calls and saved the scans for possible cardiac complaints including: chest pain, dyspnea, loss of consciousness, trauma, or cardiac arrest.RESULTS: Four paramedics from two distinct fire stations enrolled a total of 19 unique patients, of whom 17 were deemed adequate for clinical decision making(89%, 95%CI 67%–99%). Paramedics accurately recorded 17 cases of cardiac activity(100%, 95%CI 84%–100%) and 2 cases of cardiac standstill(100%, 95%CI 22%–100%).CONCLUSION: Our pilot study suggests that with minimal training, paramedics can use US to obtain cardiac images that are adequate for interpretation and diagnose cardiac standstill. Further large-scale clinical trials are needed to determine if prehospital US can be used to guide care for patients with cardiac complaints.Kevin P. Rooney Sari Lahham Shadi Lahham Craig L. Anderson Bryan Bledsoe Bryan Sloane Linda Joseph Megan B. Osborn John C. Fox 2016World Journal of Emergency Medicine2016,7,2:5
2Heart Disease and Stroke Statistics—2013 Update: A Report From the American Heart Association显示文摘Alan S. Go Dariush Mozaffarian Véronique L. Roger Emelia J. Benjamin Jarett D. Berry William B. Borden Dawn M. Bravata Shifan Dai Earl S. Ford Caroline S. Fox Sheila Franco Heather J. Fullerton Cathleen Gillespie Susan M. Hailpern John A. Heit Virginia J. 2013Circulation2013,,1:5
3泰国北部的土地利用与景观动态:三个高地流域变化的评价显示文摘此项研究分析了泰国北部三个高地流域在1954~1992年期间由于人类活动产生的热带森林损耗和破坏情况。在这38年期间,森林覆被减少,衣业覆被增加,人口和人口密度增加,农业从自给型种植向商品作物种植改变。这些变化产生了空间上不同的景观,它反映出该区域的生物和栽培多样性、可持续的资源利用和经济条件。通过定量分析热带森林变化的空间和时间格局,我们试图说明这些高地流域的热带森林景观如何受到物理、生物参数以及社会和经济参数的控制。该研究展示了引起全球生物群落变化的时间和空间事件的等级性。Jefferson Fox John Krummel Sanay Yarnasarn Methi Ekasingh Nancy Podger 陈百明 1995人类环境杂志1995,24,6:4
4Executive Summary: Heart Disease and Stroke Statistics—2013 Update: A Report From the American Heart Association显示文摘Alan S. Go Dariush Mozaffarian Véronique L. Roger Emelia J. Benjamin Jarett D. Berry William B. Borden Dawn M. Bravata Shifan Dai Earl S. Ford Caroline S. Fox Sheila Franco Heather J. Fullerton Cathleen Gillespie Susan M. Hailpern John A. Heit Virginia J. 2013Circulation2013,,1:4
5Executive Summary: Heart Disease and Stroke Statistics—2012 Update: A Report From the American Heart Association显示文摘Véronique L. Roger Alan S. Go Donald M. Lloyd-Jones Emelia J. Benjamin Jarett D. Berry William B. Borden Dawn M. Bravata Shifan Dai Earl S. Ford Caroline S. Fox Heather J. Fullerton Cathleen Gillespie Susan M. Hailpern John A. Heit Virginia J. Howard Bret 2012Circulation2012,,1:2
6Oral Viscous Budesonide Is Effective in Children With Eosinophilic Esophagitis in a Randomized, Placebo-Controlled Trial显示文摘Ranjan Dohil Robert Newbury Lyman Fox John Bastian Seema Aceves 2010Gastroenterology2010,,:2
7Real-Time Three-Dimensional Transesophageal Echocardiography in Valve Disease: Comparison With Surgical Findings and Evaluation of Prosthetic Valves显示文摘Lissa Sugeng Stanton K. Shernan Lynn Weinert Doug Shook Jai Raman Valluvan Jeevanandam Frank DuPont John Fox Victor Mor-Avi Roberto M. Lang 2008Journal of the American Society of Echocardiography2008,,12:2
8Volumetric measurement of pericardial adipose tissue from contrast-enhanced coronary computed tomography angiography: A reproducibility study显示文摘John H. Nichols Bharat Samy Khurram Nasir Caroline S. Fox P. Christian Schulze Fabian Bamberg Udo Hoffmann 2008Journal of Cardiovascular Computed Tomography2008,,5:2
9Ultrasound curriculum taught by first-year medical students: A four-year experience in Tanzania显示文摘BACKGROUND: Diagnostic imaging is an integral aspect of care that is often insufficient, if not altogether absent, in rural and remote regions of low to middle income countries(LMICs) such as Tanzania. The introduction of ultrasound can significantly impact treatment in these countries due to its portability, low cost, safety, and usefulness in various medical assessments. This study reviews the implementation of a four-week ultrasound course administered annually from 2013–2016 in a healthcare professional school in Mwanza, Tanzania by first-year allopathic US medical students.METHODS: Participants(n=582, over 4 years) were recruited from the Tandabui Institute of Health Sciences and Technology to take the ultrasound course. Subjects were predominantly clinical officer students, but other participants included other healthcare professional students, practicing healthcare professionals, and school employees. Data collected includes pre-course examination scores, post-course examination scores, course quiz scores, demographic surveys, and postcourse feedback surveys. Data was analyzed using two-tailed t-tests and the single factor analysis of variance(ANOVA).RESULTS: For all participants who completed both the pre-and post-course examinations(n=229, 39.1% of the total recruited), there was a significant mean improvement in their ultrasound knowledge of 42.5%, P<0.01.CONCLUSION: Our data suggests that trained first-year medical students can effectively teach a point of care ultrasound course to healthcare professional students within four weeks in Tanzania. Future investigation into the level of long-term knowledge retention, impact of ultrasound training on knowledge of human anatomy and diagnostic capabilities, and how expansion of an ultrasound curriculum has impacted access to care in rural Tanzania is warranted.Scan P. Denny William B. Mintccr Rcccc T.H. Fcnning Sahil Aggarwal Dcbora H. Lee Shclla K. Raja Kaavya R. Raman Allison O. Farfcl Priya A. Patcl MarkLicbcr Mcgan E. Bcrnstcin Shadi Lahham John C. Fox 2018World Journal of Emergency Medicine2018,9,1:2
10Biomass and nutrient accumulation in montane evergreen broad-leaved forest (Lithocarpus xylocarpus type) in Ailao Mountains,SW China显示文摘Liu Wenyao Fox John E D Xu Zaifu 2002Forest Ecology and Management2002,158,1:1
11Activity and safety of crizotinib in patients with ALK -positive non-small-cell lung cancer: updated results from a phase 1 study显示文摘D Ross Camidge Yung-Jue Bang Eunice L Kwak A John Iafrate Marileila Varella-Garcia Stephen B Fox Gregory J Riely Benjamin Solomon Sai-Hong I Ou Dong-Wan Kim Ravi Salgia Panagiotis Fidias Jeffrey A Engelman Leena Gandhi Pasi A J?nne Daniel B Costa Geoffrey 2012Lancet Oncology2012,,10:1
12Heart Disease and Stroke Statistics—2013 Update: A Report From the American Heart Association显示文摘Alan S. Go Dariush Mozaffarian Véronique L. Roger Emelia J. Benjamin Jarett D. Berry William B. Borden Dawn M. Bravata Shifan Dai Earl S. Ford Caroline S. Fox Sheila Franco Heather J. Fullerton Cathleen Gillespie Susan M. Hailpern John A. Heit Virginia J. 2013Circulation2013,,1:1
13Incomplete Inhibition of Thromboxane Biosynthesis by Acetylsalicylic Acid: Determinants and Effect on Cardiovascular Risk显示文摘John W. Eikelboom Graeme J. Hankey Jim Thom Deepak L. Bhatt P Gabriel Steg Gilles Montalescot S Claiborne Johnston Steven R. Steinhubl Koon-Hou Mak J Donald Easton Christian Hamm Tingfei Hu Keith A.A. Fox Eric J. Topol 2008Circulation2008,,17:1
14Understanding intelligent Agents: analysis and synthesis 显示文摘John Fox Martin Beverages David Glasspool 2003Ai communications2003,,16:1
15At-tention-dependent suppression of distracter visual input canbe cross-modally cued as indexed by anticipatory parieto-oc-cipital alpha-band oscillations 显示文摘Fu Kai-Ming G Foxe John J Murray Micah M 2001Cognitive Brain Re-search2001,12,1:1
16Long-term retrograde amnesia… the crucial role of the hippocampus显示文摘Lisa Cipolotti Tim Shallice Dennis Chan Nick Fox Rachel Scahill Gail Harrison John Stevens Peter Rudge 2001Neuropsychologia2001,,2:1
17How Are Our MPAs Doing? Challenges in Assessing Global Patterns in Marine Protected Area Performance显示文摘Helen E. Fox Jed l. Holtzman Kelly M. Haisfield Catherine G. McNally Gonzalo A. Cid Michael B. Mascia John E. Parks Robert S. Pomeroy 2014Coastal Management2014,,3:1
18Cancer Multidisciplinary Team Meetings: Evidence, Challenges, and the Role of Clinical Decision Support Technology显示文摘Vivek Patkar Dionisio Acosta Tim Davidson Alison Jones John Fox Mohammad Keshtgar Owen A. Ung 2011International Journal of Breast Cancer2011,,:1
19Speciation of coagulase negative staphylococci, isolated from indoor air, using SDS page gel bands of expressed proteins followed by MALDI TOF MS and MALDI TOF-TOF MS-MS analysis of tryptic peptides显示文摘Karen Fox Alvin Fox John Rose Michael Walla 2010Journal of Microbiological Methods2010,,2:1
20Activity and safety of crizotinib in patients with ALK -positive non-small-cell lung cancer: updated results from a phase 1 study显示文摘D Ross Camidge Yung-Jue Bang Eunice L Kwak A John Iafrate Marileila Varella-Garcia Stephen B Fox Gregory J Riely Benjamin Solomon Sai-Hong I Ou Dong-Wan Kim Ravi Salgia Panagiotis Fidias Jeffrey A Engelman Leena Gandhi Pasi A J?nne Daniel B Costa Geoffrey 2012Lancet Oncology2012,,10:1
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