Update on Prevention of Cardiovascular Disease in Adults With Type 2 Diabetes Mellitus in Light of Recent Evidence: A Scientific Statement From the American Heart Association and the American Diabetes Association

PubMed Central

Golden, Sherita Hill; Anderson, Cheryl; Bray, George A.; Burke, Lora E.; de Boer, Ian H.; Deedwania, Prakash; Eckel, Robert H.; Ershow, Abby G.; Fradkin, Judith; Inzucchi, Silvio E.; Kosiborod, Mikhail; Nelson, Robert G.; Patel, Mahesh J.; Pignone, Michael; Quinn, Laurie; Schauer, Philip R.; Selvin, Elizabeth; Vafiadis, Dorothea K.

2015-01-01

Cardiovascular disease risk factor control as primary prevention in patients with type 2 diabetes mellitus has changed substantially in the past few years. The purpose of this scientific statement is to review the current literature and key clinical trials pertaining to blood pressure and blood glucose control, cholesterol management, aspirin therapy, and lifestyle modification. We present a synthesis of the recent literature, new guidelines, and clinical targets, including screening for kidney and subclinical cardiovascular disease for the contemporary management of patients with type 2 diabetes mellitus. PMID:26246459

A consensus statement on how to conduct inclusive health research.

PubMed

Frankena, T K; Naaldenberg, J; Cardol, M; Garcia Iriarte, E; Buchner, T; Brooker, K; Embregts, P; Joosa, E; Crowther, F; Fudge Schormans, A; Schippers, A; Walmsley, J; O'Brien, P; Linehan, C; Northway, R; van Schrojenstein Lantman-de Valk, H; Leusink, G

2018-04-11

The active involvement of people with intellectual disabilities in research, or inclusive research, is relatively common. However, inclusive health research is less common, even though it is expected to lead to appropriate healthcare and increased quality of life. Inclusive health research can build upon lessons learned from inclusive research. A total of 17 experts on inclusive (health) research without intellectual disabilities and 40 experts with intellectual disabilities collaborated in this consensus statement. The consensus statement was developed in three consecutive rounds: (1) an initial feedback round; (2) a roundtable discussion at the 2016 International Association for the Scientific Study of Intellectual and Developmental Disabilities World Congress; and (3) a final feedback round. This consensus statement provides researchers with guidelines, agreed upon by experts in the field, regarding attributes, potential outcomes, reporting and publishing, and future research directions, for designing and conducting inclusive health research. Consensus was reached on how to design and conduct inclusive health research. However, this statement should be continuously adapted to incorporate recent knowledge. The focus of this consensus statement is largely on inclusive health research, but the principles can also be applied to other areas. © 2018 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

[Position statement: surgery and diabetes mellitus].

PubMed

Fasching, Peter; Huber, Joakim; Clodi, Martin; Abrahamian, Heidemarie; Ludvik, Bernhard

2016-04-01

This position statement reflects the opinion of the Austrian Diabetes Association concerning the perioperative management of patients with diabetes mellitus based on the available scientific evidence. The paper covers necessary preoperative examinations from an internal/diabetological point of view as well as the perioperative metabolic control by means of oral antidiabetics and/or insulin therapy.

[Position statement: Surgery and diabetes mellitus].

PubMed

Fasching, Peter; Huber, Joakim; Clodi, Martin; Abrahamian, Heidemarie; Ludvik, Bernhard

2012-12-01

This position statement reflects the opinion of the Austrian Diabetes Association concerning the perioperative management of patients with diabetes mellitus based on the available scientific evidence. The paper covers necessary preoperative examinations from an internal/diabetological point of view as well as the perioperative metabolic control by means of oral antidiabetics and/or insulin therapy.

Health Literacy and Cardiovascular Disease: Fundamental Relevance to Primary and Secondary Prevention: A Scientific Statement From the American Heart Association.

PubMed

Magnani, Jared W; Mujahid, Mahasin S; Aronow, Herbert D; Cené, Crystal W; Dickson, Victoria Vaughan; Havranek, Edward; Morgenstern, Lewis B; Paasche-Orlow, Michael K; Pollak, Amy; Willey, Joshua Z

2018-06-04

Health literacy is the degree to which individuals are able to access and process basic health information and services and thereby participate in health-related decisions. Limited health literacy is highly prevalent in the United States and is strongly associated with patient morbidity, mortality, healthcare use, and costs. The objectives of this American Heart Association scientific statement are (1) to summarize the relevance of health literacy to cardiovascular health; (2) to present the adverse associations of health literacy with cardiovascular risk factors, conditions, and treatments; (3) to suggest strategies that address barriers imposed by limited health literacy on the management and prevention of cardiovascular disease; (4) to demonstrate the contributions of health literacy to health disparities, given its association with social determinants of health; and (5) to propose future directions for how health literacy can be integrated into the American Heart Association's mandate to advance cardiovascular treatment and research, thereby improving patient care and public health. Inadequate health literacy is a barrier to the American Heart Association meeting its 2020 Impact Goals, and this statement articulates the rationale to anticipate and address the adverse cardiovascular effects associated with health literacy. © 2018 American Heart Association, Inc.

Recommendations for the standardization and interpretation of the electrocardiogram. Part II: Electrocardiography diagnostic statement list. A scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society.

PubMed

Mason, Jay W; Hancock, E William; Gettes, Leonard S

2007-03-01

This statement provides a concise list of diagnostic terms for ECG interpretation that can be shared by students, teachers, and readers of electrocardiography. This effort was motivated by the existence of multiple automated diagnostic code sets containing imprecise and overlapping terms. An intended outcome of this statement list is greater uniformity of ECG diagnosis and a resultant improvement in patient care. The lexicon includes primary diagnostic statements, secondary diagnostic statements, modifiers, and statements for the comparison of ECGs. This diagnostic lexicon should be reviewed and updated periodically.

The majority of bold statements expressed during grand rounds lack scientific merit.

PubMed

Linthorst, Gabor E; Daniels, Johannes M A; van Westerloo, David J

2007-10-01

Frequently, during grand rounds and other medical conferences, bold statements are made regarding 'exotic medical facts'. Such exotic expert opinions are frequently voiced with great conviction and are usually subsequently assimilated by junior staff as medical fact. The level of scientific evidence for each exotic expert opinion expressed during daily grand rounds over a 4-month period was evaluated. If, following a short discussion of the statement, any doubt as to the merits of the claim persisted, the person who made the statement was asked to perform a search in the medical literature on the subject. In total, 25 cases of exotic expert opinion were identified during the study period. Of these, 22 statements were made by senior staff and 3 by residents. Careful review of the literature showed only 8 of the statements were actually evidence-based. In 17 cases the available literature actually contradicted the statement (n = 13) or no literature on the subject could be located (n = 4). Although opinions were most often expressed by staff members, the reviews of their merits were more often performed by residents. The vast majority of exotic expert opinions expressed by senior staff members during grand rounds are not evidence-based. Thus, great care must be taken to ensure that exotic expert opinion is not accepted as factual without careful review. Furthermore, this study shows that although seniority is (as expected) associated with a higher incidence of voicing exotic expert opinion, it is negatively associated with reviewing the merits of such opinion.

Diagnosis and management of primary hyperparathyroidism--a scientific statement from the Department of Bone Metabolism, the Brazilian Society for Endocrinology and Metabolism.

PubMed

Bandeira, Francisco; Griz, Luiz; Chaves, Narriane; Carvalho, Nara Crispim; Borges, Lívia Maria; Lazaretti-Castro, Marise; Borba, Victoria; Castro, Luiz Cláudio de; Borges, João Lindolfo; Bilezikian, John

2013-08-01

To conduct a literature review on the diagnosis and management of primary hyperparathyroidism including the classical hipercalcemic form as well as the normocalcemic variant. This scientific statement was generated by a request from the Brazilian Medical Association (AMB) to the Brazilian Society for Endocrinology as part of its Clinical Practice Guidelines program. Articles were identified by searching in PubMed and Cochrane databases as well as abstracts presented at the Endocrine Society, Brazilian Society for Endocrinology Annual Meetings and the American Society for Bone and Mineral Research Annual Meeting during the last 5 years. Grading quality of evidence and strength of recommendation were adapted from the first report of the Oxford Centre for Evidence-based Medicine. All grades of recommendation, including "D", are based on scientific evidence. The differences between A, B, C and D, are due exclusively to the methods employed in generating evidence. We present a scientific statement on primary hyperparathyroidism providing the level of evidence and the degree of recommendation regarding causes, clinical presentation as well as surgical and medical treatment.

New and emerging weight management strategies for busy ambulatory settings: a scientific statement from the American Heart Association

USDA-ARS?s Scientific Manuscript database

The purpose of this statement is to provide an overview of new and emerging tools and strategies for discussing weight and assisting overweight and obese patients. Only tools and strategies that can be used practically in busy ambulatory settings are included. The goal is to provide clinicians with ...

Transformative Impact of Proteomics on Cardiovascular Health and Disease: A Scientific Statement From the American Heart Association.

PubMed

Lindsey, Merry L; Mayr, Manuel; Gomes, Aldrin V; Delles, Christian; Arrell, D Kent; Murphy, Anne M; Lange, Richard A; Costello, Catherine E; Jin, Yu-Fang; Laskowitz, Daniel T; Sam, Flora; Terzic, Andre; Van Eyk, Jennifer; Srinivas, Pothur R

2015-09-01

The year 2014 marked the 20th anniversary of the coining of the term proteomics. The purpose of this scientific statement is to summarize advances over this period that have catalyzed our capacity to address the experimental, translational, and clinical implications of proteomics as applied to cardiovascular health and disease and to evaluate the current status of the field. Key successes that have energized the field are delineated; opportunities for proteomics to drive basic science research, facilitate clinical translation, and establish diagnostic and therapeutic healthcare algorithms are discussed; and challenges that remain to be solved before proteomic technologies can be readily translated from scientific discoveries to meaningful advances in cardiovascular care are addressed. Proteomics is the result of disruptive technologies, namely, mass spectrometry and database searching, which drove protein analysis from 1 protein at a time to protein mixture analyses that enable large-scale analysis of proteins and facilitate paradigm shifts in biological concepts that address important clinical questions. Over the past 20 years, the field of proteomics has matured, yet it is still developing rapidly. The scope of this statement will extend beyond the reaches of a typical review article and offer guidance on the use of next-generation proteomics for future scientific discovery in the basic research laboratory and clinical settings. © 2015 American Heart Association, Inc.

Recommendations for the standardization and interpretation of the electrocardiogram: part II: Electrocardiography diagnostic statement list: a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society: endorsed by the International Society for Computerized Electrocardiology.

PubMed

Mason, Jay W; Hancock, E William; Gettes, Leonard S; Bailey, James J; Childers, Rory; Deal, Barbara J; Josephson, Mark; Kligfield, Paul; Kors, Jan A; Macfarlane, Peter; Pahlm, Olle; Mirvis, David M; Okin, Peter; Rautaharju, Pentti; Surawicz, Borys; van Herpen, Gerard; Wagner, Galen S; Wellens, Hein

2007-03-13

This statement provides a concise list of diagnostic terms for ECG interpretation that can be shared by students, teachers, and readers of electrocardiography. This effort was motivated by the existence of multiple automated diagnostic code sets containing imprecise and overlapping terms. An intended outcome of this statement list is greater uniformity of ECG diagnosis and a resultant improvement in patient care. The lexicon includes primary diagnostic statements, secondary diagnostic statements, modifiers, and statements for the comparison of ECGs. This diagnostic lexicon should be reviewed and updated periodically.

Recommendations for the standardization and interpretation of the electrocardiogram: part II: electrocardiography diagnostic statement list a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society Endorsed by the International Society for Computerized Electrocardiology.

PubMed

Mason, Jay W; Hancock, E William; Gettes, Leonard S; Bailey, James J; Childers, Rory; Deal, Barbara J; Josephson, Mark; Kligfield, Paul; Kors, Jan A; Macfarlane, Peter; Pahlm, Olle; Mirvis, David M; Okin, Peter; Rautaharju, Pentti; Surawicz, Borys; van Herpen, Gerard; Wagner, Galen S; Wellens, Hein

2007-03-13

This statement provides a concise list of diagnostic terms for ECG interpretation that can be shared by students, teachers, and readers of electrocardiography. This effort was motivated by the existence of multiple automated diagnostic code sets containing imprecise and overlapping terms. An intended outcome of this statement list is greater uniformity of ECG diagnosis and a resultant improvement in patient care. The lexicon includes primary diagnostic statements, secondary diagnostic statements, modifiers, and statements for the comparison of ECGs. This diagnostic lexicon should be reviewed and updated periodically.

Neurodevelopmental outcomes in children with congenital heart disease: evaluation and management: a scientific statement from the American Heart Association.

PubMed

Marino, Bradley S; Lipkin, Paul H; Newburger, Jane W; Peacock, Georgina; Gerdes, Marsha; Gaynor, J William; Mussatto, Kathleen A; Uzark, Karen; Goldberg, Caren S; Johnson, Walter H; Li, Jennifer; Smith, Sabrina E; Bellinger, David C; Mahle, William T

2012-08-28

The goal of this statement was to review the available literature on surveillance, screening, evaluation, and management strategies and put forward a scientific statement that would comprehensively review the literature and create recommendations to optimize neurodevelopmental outcome in the pediatric congenital heart disease (CHD) population. A writing group appointed by the American Heart Association and American Academy of Pediatrics reviewed the available literature addressing developmental disorder and disability and developmental delay in the CHD population, with specific attention given to surveillance, screening, evaluation, and management strategies. MEDLINE and Google Scholar database searches from 1966 to 2011 were performed for English-language articles cross-referencing CHD with pertinent search terms. The reference lists of identified articles were also searched. The American College of Cardiology/American Heart Association classification of recommendations and levels of evidence for practice guidelines were used. A management algorithm was devised that stratified children with CHD on the basis of established risk factors. For those deemed to be at high risk for developmental disorder or disabilities or for developmental delay, formal, periodic developmental and medical evaluations are recommended. A CHD algorithm for surveillance, screening, evaluation, reevaluation, and management of developmental disorder or disability has been constructed to serve as a supplement to the 2006 American Academy of Pediatrics statement on developmental surveillance and screening. The proposed algorithm is designed to be carried out within the context of the medical home. This scientific statement is meant for medical providers within the medical home who care for patients with CHD. Children with CHD are at increased risk of developmental disorder or disabilities or developmental delay. Periodic developmental surveillance, screening, evaluation, and reevaluation throughout childhood may enhance identification of significant deficits, allowing for appropriate therapies and education to enhance later academic, behavioral, psychosocial, and adaptive functioning.

The Chinese Stroke Association scientific statement: intravenous thrombolysis in acute ischaemic stroke

PubMed Central

Dong, Qiang; Dong, Yi; Liu, Liping; Xu, Anding; Zhang, Yusheng; Zheng, Huaguang; Wang, Yongjun

2017-01-01

The most effective medical treatment for acute ischaemic stroke (AIS) is to offer intravenous thrombolysis during the ultra-early period of time after the onset. Even based on the Consensus of Chinese Experts on Intravenous Thrombolysis for AIS in 2012 and 2014 Chinese Guidelines on the Diagnosis and Treatment of AIS, the rate of thrombolysis for AIS in China remained around 2.4%, and the rate of intravenous tissue plasminogen activator usage was only about 1.6% in real world. The indication of thrombolysis for AIS has been expanded, and contraindications have been reduced with recently published studies. In order to facilitate the standardisation of treating AIS, improve the rate of thrombolysis and benefit patients who had a stroke, Chinese Stroke Association has organised and developed this scientific statement. PMID:28989804

Depression as a risk factor for poor prognosis among patients with acute coronary syndrome: systematic review and recommendations: a scientific statement from the American Heart Association.

PubMed

Lichtman, Judith H; Froelicher, Erika S; Blumenthal, James A; Carney, Robert M; Doering, Lynn V; Frasure-Smith, Nancy; Freedland, Kenneth E; Jaffe, Allan S; Leifheit-Limson, Erica C; Sheps, David S; Vaccarino, Viola; Wulsin, Lawson

2014-03-25

Although prospective studies, systematic reviews, and meta-analyses have documented an association between depression and increased morbidity and mortality in a variety of cardiac populations, depression has not yet achieved formal recognition as a risk factor for poor prognosis in patients with acute coronary syndrome by the American Heart Association and other health organizations. The purpose of this scientific statement is to review available evidence and recommend whether depression should be elevated to the status of a risk factor for patients with acute coronary syndrome. Writing group members were approved by the American Heart Association's Scientific Statement and Manuscript Oversight Committees. A systematic literature review on depression and adverse medical outcomes after acute coronary syndrome was conducted that included all-cause mortality, cardiac mortality, and composite outcomes for mortality and nonfatal events. The review assessed the strength, consistency, independence, and generalizability of the published studies. A total of 53 individual studies (32 reported on associations with all-cause mortality, 12 on cardiac mortality, and 22 on composite outcomes) and 4 meta-analyses met inclusion criteria. There was heterogeneity across studies in terms of the demographic composition of study samples, definition and measurement of depression, length of follow-up, and covariates included in the multivariable models. Despite limitations in some individual studies, our review identified generally consistent associations between depression and adverse outcomes. Despite the heterogeneity of published studies included in this review, the preponderance of evidence supports the recommendation that the American Heart Association should elevate depression to the status of a risk factor for adverse medical outcomes in patients with acute coronary syndrome.

Consensus statements from the Workshop "Probiotics and Health: Scientific evidence".

PubMed

Guarner, F; Requena, T; Marcos, A

2010-01-01

This report shows the level of scientific consensus on definition, characteristics and health benefits of probiotics. The content of the report has derived from the scientific meeting: Workshop on Probiotics and Health. Scientific evidence, that congregated several Spanish experts, including gastroenterologists, microbiologists, nutritionists, immunologists and food technologists, among others, who have agreed with the statements shown in this document. Each statement has been sustained with the most relevant scientific aspects that were discussed during the Workshop and the following evaluation of the report by all experts who approved and signed it.

Heart failure - fluids and diuretics

MedlinePlus

... are often called "water pills." There are many brands of diuretics. Some are taken 1 time a ... failure: a scientific statement from the American Heart Association. Circulation . 2009;120(12):1141-1163. PMID: 19720935 ...

Using scientific evidence to improve information practice.

PubMed

Bradley, J; Marshall, J G

1995-09-01

The recent policy statement of the Medical Library Association (MLA) takes the position that scientific evidence is the basis for improving the quality of library and information sciences now and in the future. Research activity is seen as the foundation of an evolving knowledge base for the profession--a knowledge base that will set health sciences librarians apart from others in an increasingly competitive world of information service providers. The statement represents the culmination of many years of activity by association members, during which the role of research in health information practice has been debated. Over a similar time period, the quality movement, with its increasing demand for the collection and use of data, has been growing. Developments such as total quality management (TQM) and continuous quality improvement (CQI) reinforce the centrality of research with its increasing demand for the collection and use of data, has been growing. Developments such as total quality management (TQM) and continuous quality improvement (CQI) reinforce the centrality of research and its relationship to efficient and effective information practice as envisioned in the MLA policy statement.

Cardiovascular risk reduction in high-risk pediatric patients: a scientific statement from the American Heart Association Expert Panel on Population and Prevention Science; the Councils on Cardiovascular Disease in the Young, Epidemiology and Prevention, Nutrition, Physical Activity and Metabolism, High Blood Pressure Research, Cardiovascular Nursing, and the Kidney in Heart Disease; and the Interdisciplinary Working Group on Quality of Care and Outcomes Research.

PubMed

Kavey, Rae-Ellen W; Allada, Vivek; Daniels, Stephen R; Hayman, Laura L; McCrindle, Brian W; Newburger, Jane W; Parekh, Rulan S; Steinberger, Julia

2007-01-01

Although for most children the process of atherosclerosis is subclinical, dramatically accelerated atherosclerosis occurs in some pediatric disease states, with clinical coronary events occurring in childhood and very early adult life. As with most scientific statements about children and the future risk for cardiovascular disease, there are no randomized trials documenting the effects of risk reduction on hard clinical outcomes. A growing body of literature, however, identifies the importance of premature cardiovascular disease in the course of certain pediatric diagnoses and addresses the response to risk factor reduction. For this scientific statement, a panel of experts reviewed what is known about very premature cardiovascular disease in 8 high-risk pediatric diagnoses and, from the science base, developed practical recommendations for management of cardiovascular risk.

Scientific Rationale for the Inclusion and Exclusion Criteria for Intravenous Alteplase in Acute Ischemic Stroke: A Statement for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Demaerschalk, Bart M; Kleindorfer, Dawn O; Adeoye, Opeolu M; Demchuk, Andrew M; Fugate, Jennifer E; Grotta, James C; Khalessi, Alexander A; Levy, Elad I; Palesch, Yuko Y; Prabhakaran, Shyam; Saposnik, Gustavo; Saver, Jeffrey L; Smith, Eric E

2016-02-01

To critically review and evaluate the science behind individual eligibility criteria (indication/inclusion and contraindications/exclusion criteria) for intravenous recombinant tissue-type plasminogen activator (alteplase) treatment in acute ischemic stroke. This will allow us to better inform stroke providers of quantitative and qualitative risks associated with alteplase administration under selected commonly and uncommonly encountered clinical circumstances and to identify future research priorities concerning these eligibility criteria, which could potentially expand the safe and judicious use of alteplase and improve outcomes after stroke. Writing group members were nominated by the committee chair on the basis of their previous work in relevant topic areas and were approved by the American Heart Association Stroke Council's Scientific Statement Oversight Committee and the American Heart Association's Manuscript Oversight Committee. The writers used systematic literature reviews, references to published clinical and epidemiology studies, morbidity and mortality reports, clinical and public health guidelines, authoritative statements, personal files, and expert opinion to summarize existing evidence and to indicate gaps in current knowledge and, when appropriate, formulated recommendations using standard American Heart Association criteria. All members of the writing group had the opportunity to comment on and approved the final version of this document. The document underwent extensive American Heart Association internal peer review, Stroke Council Leadership review, and Scientific Statements Oversight Committee review before consideration and approval by the American Heart Association Science Advisory and Coordinating Committee. After a review of the current literature, it was clearly evident that the levels of evidence supporting individual exclusion criteria for intravenous alteplase vary widely. Several exclusionary criteria have already undergone extensive scientific study such as the clear benefit of alteplase treatment in elderly stroke patients, those with severe stroke, those with diabetes mellitus and hyperglycemia, and those with minor early ischemic changes evident on computed tomography. Some exclusions such as recent intracranial surgery are likely based on common sense and sound judgment and are unlikely to ever be subjected to a randomized, clinical trial to evaluate safety. Most other contraindications or warnings range somewhere in between. However, the differential impact of each exclusion criterion varies not only with the evidence base behind it but also with the frequency of the exclusion within the stroke population, the probability of coexistence of multiple exclusion factors in a single patient, and the variation in practice among treating clinicians. © 2015 American Heart Association, Inc.

Added Sugars and Cardiovascular Disease Risk in Children: A Scientific Statement From the American Heart Association.

PubMed

Vos, Miriam B; Kaar, Jill L; Welsh, Jean A; Van Horn, Linda V; Feig, Daniel I; Anderson, Cheryl A M; Patel, Mahesh J; Cruz Munos, Jessica; Krebs, Nancy F; Xanthakos, Stavra A; Johnson, Rachel K

2017-05-09

Poor lifestyle behaviors are leading causes of preventable diseases globally. Added sugars contribute to a diet that is energy dense but nutrient poor and increase risk of developing obesity, cardiovascular disease, hypertension, obesity-related cancers, and dental caries. For this American Heart Association scientific statement, the writing group reviewed and graded the current scientific evidence for studies examining the cardiovascular health effects of added sugars on children. The available literature was subdivided into 5 broad subareas: effects on blood pressure, lipids, insulin resistance and diabetes mellitus, nonalcoholic fatty liver disease, and obesity. Associations between added sugars and increased cardiovascular disease risk factors among US children are present at levels far below current consumption levels. Strong evidence supports the association of added sugars with increased cardiovascular disease risk in children through increased energy intake, increased adiposity, and dyslipidemia. The committee found that it is reasonable to recommend that children consume ≤25 g (100 cal or ≈6 teaspoons) of added sugars per day and to avoid added sugars for children <2 years of age. Although added sugars most likely can be safely consumed in low amounts as part of a healthy diet, few children achieve such levels, making this an important public health target. © 2017 American Heart Association, Inc.

When stereotypes become 'scientific' statements: dealing with gender issues.

PubMed

Madureira, Ana Flávia do Amaral

2009-06-01

The theoretical analysis by Watzlawik (Integrative Psychological & Behavioral Science 2009) demonstrates the scientific fragility of the constructs of masculinity and femininity based on the oversimplification and overlapping between three levels of analysis: group differences, inter-individual differences and intra-individual differences. Watzlawik presents fresh and relevant contributions in terms of methodological issues, especially about the construction of scientific generalizations. Here I focus on issues related to the transformation of stereotypes in statements about gender differences that claim to be 'scientific'--outlining the socio-political agendas of such statements.

Evaluation and Management of Right-Sided Heart Failure: A Scientific Statement From the American Heart Association.

PubMed

Konstam, Marvin A; Kiernan, Michael S; Bernstein, Daniel; Bozkurt, Biykem; Jacob, Miriam; Kapur, Navin K; Kociol, Robb D; Lewis, Eldrin F; Mehra, Mandeep R; Pagani, Francis D; Raval, Amish N; Ward, Carey

2018-05-15

The diverse causes of right-sided heart failure (RHF) include, among others, primary cardiomyopathies with right ventricular (RV) involvement, RV ischemia and infarction, volume loading caused by cardiac lesions associated with congenital heart disease and valvular pathologies, and pressure loading resulting from pulmonic stenosis or pulmonary hypertension from a variety of causes, including left-sided heart disease. Progressive RV dysfunction in these disease states is associated with increased morbidity and mortality. The purpose of this scientific statement is to provide guidance on the assessment and management of RHF. The writing group used systematic literature reviews, published translational and clinical studies, clinical practice guidelines, and expert opinion/statements to summarize existing evidence and to identify areas of inadequacy requiring future research. The panel reviewed the most relevant adult medical literature excluding routine laboratory tests using MEDLINE, EMBASE, and Web of Science through September 2017. The document is organized and classified according to the American Heart Association to provide specific suggestions, considerations, or reference to contemporary clinical practice recommendations. Chronic RHF is associated with decreased exercise tolerance, poor functional capacity, decreased cardiac output and progressive end-organ damage (caused by a combination of end-organ venous congestion and underperfusion), and cachexia resulting from poor absorption of nutrients, as well as a systemic proinflammatory state. It is the principal cause of death in patients with pulmonary arterial hypertension. Similarly, acute RHF is associated with hemodynamic instability and is the primary cause of death in patients presenting with massive pulmonary embolism, RV myocardial infarction, and postcardiotomy shock associated with cardiac surgery. Functional assessment of the right side of the heart can be hindered by its complex geometry. Multiple hemodynamic and biochemical markers are associated with worsening RHF and can serve to guide clinical assessment and therapeutic decision making. Pharmacological and mechanical interventions targeting isolated acute and chronic RHF have not been well investigated. Specific therapies promoting stabilization and recovery of RV function are lacking. RHF is a complex syndrome including diverse causes, pathways, and pathological processes. In this scientific statement, we review the causes and epidemiology of RV dysfunction and the pathophysiology of acute and chronic RHF and provide guidance for the management of the associated conditions leading to and caused by RHF. © 2018 American Heart Association, Inc.

Reliable References, Accountable Authors, and Steadfast Reviewers Mitigate Against Retracted Publications and Scientific Misconduct.

PubMed

Brand, Jefferson C; Rossi, Michael J; Lubowitz, James H

2017-08-01

Scientific misconduct and, in rare situations, outright fraud are every editor's nightmare. References verify statements or claims made by authors, and proper references mitigate against hyperbole and prevarication. Arthroscopy and Arthroscopy Techniques are not immune to the possibility of scientific misconduct, which is prevalent in the scientific literature, and we are grateful to accountable authors and diligent editors and reviewers who do their best to avoid such disasters. Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.

Resuscitation Education Science: Educational Strategies to Improve Outcomes From Cardiac Arrest: A Scientific Statement From the American Heart Association.

PubMed

Cheng, Adam; Nadkarni, Vinay M; Mancini, Mary Beth; Hunt, Elizabeth A; Sinz, Elizabeth H; Merchant, Raina M; Donoghue, Aaron; Duff, Jonathan P; Eppich, Walter; Auerbach, Marc; Bigham, Blair L; Blewer, Audrey L; Chan, Paul S; Bhanji, Farhan

2018-06-21

The formula for survival in resuscitation describes educational efficiency and local implementation as key determinants in survival after cardiac arrest. Current educational offerings in the form of standardized online and face-to-face courses are falling short, with providers demonstrating a decay of skills over time. This translates to suboptimal clinical care and poor survival outcomes from cardiac arrest. In many institutions, guidelines taught in courses are not thoughtfully implemented in the clinical environment. A current synthesis of the evidence supporting best educational and knowledge translation strategies in resuscitation is lacking. In this American Heart Association scientific statement, we provide a review of the literature describing key elements of educational efficiency and local implementation, including mastery learning and deliberate practice, spaced practice, contextual learning, feedback and debriefing, assessment, innovative educational strategies, faculty development, and knowledge translation and implementation. For each topic, we provide suggestions for improving provider performance that may ultimately optimize patient outcomes from cardiac arrest. © 2018 American Heart Association, Inc.

Violent video games and the Supreme Court: lessons for the scientific community in the wake of Brown v. Entertainment Merchants Association.

PubMed

Ferguson, Christopher J

2013-01-01

In June 2011 the U.S. Supreme Court ruled that video games enjoy full free speech protections and that the regulation of violent game sales to minors is unconstitutional. The Supreme Court also referred to psychological research on violent video games as "unpersuasive" and noted that such research contains many methodological flaws. Recent reviews in many scholarly journals have come to similar conclusions, although much debate continues. Given past statements by the American Psychological Association linking video game and media violence with aggression, the Supreme Court ruling, particularly its critique of the science, is likely to be shocking and disappointing to some psychologists. One possible outcome is that the psychological community may increase the conclusiveness of their statements linking violent games to harm as a form of defensive reaction. However, in this article the author argues that the psychological community would be better served by reflecting on this research and considering whether the scientific process failed by permitting and even encouraging statements about video game violence that exceeded the data or ignored conflicting data. Although it is likely that debates on this issue will continue, a move toward caution and conservatism as well as increased dialogue between scholars on opposing sides of this debate will be necessary to restore scientific credibility. The current article reviews the involvement of the psychological science community in the Brown v. Entertainment Merchants Association case and suggests that it might learn from some of the errors in this case for the future. (c) 2013 APA, all rights reserved.

Major Depressive Disorder and Bipolar Disorder Predispose Youth to Accelerated Atherosclerosis and Early Cardiovascular Disease: A Scientific Statement From the American Heart Association.

PubMed

Goldstein, Benjamin I; Carnethon, Mercedes R; Matthews, Karen A; McIntyre, Roger S; Miller, Gregory E; Raghuveer, Geetha; Stoney, Catherine M; Wasiak, Hank; McCrindle, Brian W

2015-09-08

In the 2011 "Expert Panel on Integrated Guidelines for Cardiovascular Health and Risk Reduction in Children and Adolescents," several medical conditions among youth were identified that predispose to accelerated atherosclerosis and early cardiovascular disease (CVD), and risk stratification and management strategies for youth with these conditions were elaborated. Major depressive disorder (MDD) and bipolar disorder (BD) among youth satisfy the criteria set for, and therefore merit inclusion among, Expert Panel tier II moderate-risk conditions. The combined prevalence of MDD and BD among adolescents in the United States is ≈10%, at least 10 times greater than the prevalence of the existing moderate-risk conditions combined. The high prevalence of MDD and BD underscores the importance of positioning these diseases alongside other pediatric diseases previously identified as moderate risk for CVD. The overall objective of this statement is to increase awareness and recognition of MDD and BD among youth as moderate-risk conditions for early CVD. To achieve this objective, the primary specific aims of this statement are to (1) summarize evidence that MDD and BD are tier II moderate-risk conditions associated with accelerated atherosclerosis and early CVD and (2) position MDD and BD as tier II moderate-risk conditions that require the application of risk stratification and management strategies in accordance with Expert Panel recommendations. In this scientific statement, there is an integration of the various factors that putatively underlie the association of MDD and BD with CVD, including pathophysiological mechanisms, traditional CVD risk factors, behavioral and environmental factors, and psychiatric medications. © 2015 American Heart Association, Inc.

76 FR 69712 - U.S. Air Force Scientific Advisory Board; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

...: Meeting notice. SUMMARY: Due to difficulties, beyond the control of the U.S. Air Force Scientific Advisory... Scientific Advisory Board should submit a written statement in accordance with 41 CFR 102-3.140(c) and.... Written statements can be submitted to the Designated Federal Officer at the address detailed below at any...

Comparative Difficulties with Non-Scientific General Vocabulary and Scientific/Medical Terminology in English as a Second Language (ESL) Medical Students.

PubMed

Heming, Thomas A; Nandagopal, Shobha

2012-11-01

Medical education requires student comprehension of both technical (scientific/medical) and non-technical (general) vocabulary. Our experience with "English as a second language" (ESL) Arab students suggested they often have problems comprehending scientific statements because of weaknesses in their understanding of non-scientific vocabulary. This study aimed to determine whether ESL students have difficulties with general vocabulary that could hinder their understanding of scientific/medical texts. A survey containing English text was given to ESL students in the premedical years of an English-medium medical school in an Arabic country. The survey consisted of sample questions from the Medical College Admission Test (USA). Students were instructed to identify all unknown words in the text. ESL students commenced premedical studies with substantial deficiencies in English vocabulary. Students from English-medium secondary schools had a selective deficiency in scientific/medical terminology which disappeared with time. Students from Arabic-medium secondary schools had equal difficulty with general and scientific/medical vocabulary. Deficiencies in both areas diminished with time but remained even after three years of English-medium higher education. Typically, when teaching technical subjects to ESL students, attention is focused on subject-unique vocabulary and associated modifiers. This study highlights that ESL students also face difficulties with the general vocabulary used to construct statements employing technical words. Such students would benefit from increases in general vocabulary knowledge.

Self-Care for the Prevention and Management of Cardiovascular Disease and Stroke: A Scientific Statement for Healthcare Professionals From the American Heart Association.

PubMed

Riegel, Barbara; Moser, Debra K; Buck, Harleah G; Dickson, Victoria Vaughan; Dunbar, Sandra B; Lee, Christopher S; Lennie, Terry A; Lindenfeld, JoAnn; Mitchell, Judith E; Treat-Jacobson, Diane J; Webber, David E

2017-08-31

Self-care is defined as a naturalistic decision-making process addressing both the prevention and management of chronic illness, with core elements of self-care maintenance, self-care monitoring, and self-care management. In this scientific statement, we describe the importance of self-care in the American Heart Association mission and vision of building healthier lives, free of cardiovascular diseases and stroke. The evidence supporting specific self-care behaviors such as diet and exercise, barriers to self-care, and the effectiveness of self-care in improving outcomes is reviewed, as is the evidence supporting various individual, family-based, and community-based approaches to improving self-care. Although there are many nuances to the relationships between self-care and outcomes, there is strong evidence that self-care is effective in achieving the goals of the treatment plan and cannot be ignored. As such, greater emphasis should be placed on self-care in evidence-based guidelines. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

Indications for the Performance of Intracranial Endovascular Neurointerventional Procedures: A Scientific Statement From the American Heart Association.

PubMed

Eskey, Clifford J; Meyers, Philip M; Nguyen, Thanh N; Ansari, Sameer A; Jayaraman, Mahesh; McDougall, Cameron G; DeMarco, J Kevin; Gray, William A; Hess, David C; Higashida, Randall T; Pandey, Dilip K; Peña, Constantino; Schumacher, Hermann C

2018-05-22

Intracranial endovascular interventions provide effective and minimally invasive treatment of a broad spectrum of diseases. This area of expertise has continued to gain both wider application and greater depth as new and better techniques are developed and as landmark clinical studies are performed to guide their use. Some of the greatest advances since the last American Heart Association scientific statement on this topic have been made in the treatment of ischemic stroke from large intracranial vessel occlusion, with more effective devices and large randomized clinical trials showing striking therapeutic benefit. The treatment of cerebral aneurysms has also seen substantial evolution, increasing the number of aneurysms that can be treated successfully with minimally invasive therapy. Endovascular therapies for such other diseases as arteriovenous malformations, dural arteriovenous fistulas, idiopathic intracranial hypertension, venous thrombosis, and neoplasms continue to improve. The purpose of the present document is to review current information on the efficacy and safety of procedures used for intracranial endovascular interventional treatment of cerebrovascular diseases and to summarize key aspects of best practice. © 2018 American Heart Association, Inc.

Cardiovascular Disease and Breast Cancer: Where These Entities Intersect: A Scientific Statement From the American Heart Association.

PubMed

Mehta, Laxmi S; Watson, Karol E; Barac, Ana; Beckie, Theresa M; Bittner, Vera; Cruz-Flores, Salvador; Dent, Susan; Kondapalli, Lavanya; Ky, Bonnie; Okwuosa, Tochukwu; Piña, Ileana L; Volgman, Annabelle Santos

2018-02-20

Cardiovascular disease (CVD) remains the leading cause of mortality in women, yet many people perceive breast cancer to be the number one threat to women's health. CVD and breast cancer have several overlapping risk factors, such as obesity and smoking. Additionally, current breast cancer treatments can have a negative impact on cardiovascular health (eg, left ventricular dysfunction, accelerated CVD), and for women with pre-existing CVD, this might influence cancer treatment decisions by both the patient and the provider. Improvements in early detection and treatment of breast cancer have led to an increasing number of breast cancer survivors who are at risk of long-term cardiac complications from cancer treatments. For older women, CVD poses a greater mortality threat than breast cancer itself. This is the first scientific statement from the American Heart Association on CVD and breast cancer. This document will provide a comprehensive overview of the prevalence of these diseases, shared risk factors, the cardiotoxic effects of therapy, and the prevention and treatment of CVD in breast cancer patients. © 2018 American Heart Association, Inc.

Climate Change and Greenhouse Gases

NASA Technical Reports Server (NTRS)

Ledley, Tamara S.; Sundquist, Eric; Schwartz, Stephen; Hall, Dorothy K.; Fellows, Jack; Killeen, Timothy

1999-01-01

The American Geophysical Union (AGU), as a scientific organization devoted to research on the Earth and space sciences, provides current scientific information to the public on issues pertinent to geophysics. The Council of the AGU approved a position statement on Climate Change and Greenhouse Gases in December 1998. The statement, together with a short summary of the procedures that were followed in its preparation, review, and adoption were published in the February 2, 1999 issue of Eos ([AGU, 1999]. The present article reviews scientific understanding of this issue as presented in peer-reviewed publications that serves as the underlying basis of the position statement.

Recommendations for the standardization and interpretation of the electrocardiogram. Part I: The electrocardiogram and its technology. A scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society.

PubMed

Kligfield, Paul; Gettes, Leonard S; Bailey, James J; Childers, Rory; Deal, Barbara J; Hancock, E William; van Herpen, Gerard; Kors, Jan A; Macfarlane, Peter; Mirvis, David M; Pahlm, Olle; Rautaharju, Pentti; Wagner, Galen S

2007-03-01

This statement examines the relation of the resting ECG to its technology. Its purpose is to foster understanding of how the modern ECG is derived and displayed and to establish standards that will improve the accuracy and usefulness of the ECG in practice. Derivation of representative waveforms and measurements based on global intervals are described. Special emphasis is placed on digital signal acquisition and computer-based signal processing, which provide automated measurements that lead to computer-generated diagnostic statements. Lead placement, recording methods, and waveform presentation are reviewed. Throughout the statement, recommendations for ECG standards are placed in context of the clinical implications of evolving ECG technology.

Taiwanese middle school students' materialistic concepts of sound

NASA Astrophysics Data System (ADS)

Eshach, Haim; Lin, Tzu-Chiang; Tsai, Chin-Chung

2016-06-01

This study investigated if and to what extent grade 8 and 9 students in Taiwan attributed materialistic properties to sound concepts, and whether they hold scientific views in parallel with materialistic views. Taiwanese middle school students are a special population since their scores in international academic comparison tests such as TIMSS and PISA are among the highest in the world. The "Sound Concept Inventory Instrument" with both materialistic and scientific statements of sound concepts was applied to explore Taiwanese students' ideas and corresponding confidence. The results showed that although the subject of sound is taught extensively in grade 8 in Taiwan, students still hold materialistic views of sound. The participants agreed, on average, with 41% of the statements that associate sound with materialistic properties. Moreover, they were quite confident in their materialistic answers (mean=3.27 on a 5-point Likert scale). In parallel, they also agreed with 71% of the scientific statements in the questions. They were also confident of their scientific answers (mean=3.21 ). As for the difference between grade 8 and 9 students, it seems that in grade 9, when students do not learn about sound, there is a kind of regression to a more materialistic view of sound. The girls performed better than the boys (t =3.59 , p <0. 001 ). The paper uses Vosniadou and Brewer's [Cogn. Sci. 18, 123 (1994)., 10.1207/s15516709cog1801_4] framework theory to explain the results, and suggests some ideas for improving the teaching of sound.

Network Analysis of Beliefs About the Scientific Enterprise: A comparison of scientists, middle school science teachers and eighth-grade science students

NASA Astrophysics Data System (ADS)

Peters-Burton, Erin; Baynard, Liz R.

2013-11-01

An understanding of the scientific enterprise is useful because citizens need to make systematic, rational decisions about projects involving scientific endeavors and technology, and a clearer understanding of scientific epistemology is beneficial because it could encourage more public engagement with science. The purpose of this study was to capture beliefs for three groups, scientists, secondary science teachers, and eighth-grade science students, about the ways scientific knowledge is generated and validated. Open-ended questions were framed by formal scientific epistemology and dimensions of epistemology recognized in the field of educational psychology. The resulting statements were placed in a card sort and mapped in a network analysis to communicate interconnections among ideas. Maps analyzed with multidimensional scaling revealed robust connections among students and scientists but not among teachers. Student and teacher maps illustrated the strongest connections among ideas about experiments while scientist maps present more descriptive and well-rounded ideas about the scientific enterprise. The students' map was robust in terms of numbers of ideas, but were lacking in a hierarchical organization of ideas. The teachers' map displayed an alignment with the learning standards of the state, but not a broader view of science. The scientists map displayed a hierarchy of ideas with elaboration of equally valued statements connected to several foundational statements. Network analysis can be helpful in forwarding the study of views of the nature of science because of the technique's ability to capture verbatim statements from participants and to display the strength of connections among the statements.

Assessing Cardiac Metabolism: A Scientific Statement From the American Heart Association.

PubMed

Taegtmeyer, Heinrich; Young, Martin E; Lopaschuk, Gary D; Abel, E Dale; Brunengraber, Henri; Darley-Usmar, Victor; Des Rosiers, Christine; Gerszten, Robert; Glatz, Jan F; Griffin, Julian L; Gropler, Robert J; Holzhuetter, Hermann-Georg; Kizer, Jorge R; Lewandowski, E Douglas; Malloy, Craig R; Neubauer, Stefan; Peterson, Linda R; Portman, Michael A; Recchia, Fabio A; Van Eyk, Jennifer E; Wang, Thomas J

2016-05-13

In a complex system of interrelated reactions, the heart converts chemical energy to mechanical energy. Energy transfer is achieved through coordinated activation of enzymes, ion channels, and contractile elements, as well as structural and membrane proteins. The heart's needs for energy are difficult to overestimate. At a time when the cardiovascular research community is discovering a plethora of new molecular methods to assess cardiac metabolism, the methods remain scattered in the literature. The present statement on "Assessing Cardiac Metabolism" seeks to provide a collective and curated resource on methods and models used to investigate established and emerging aspects of cardiac metabolism. Some of those methods are refinements of classic biochemical tools, whereas most others are recent additions from the powerful tools of molecular biology. The aim of this statement is to be useful to many and to do justice to a dynamic field of great complexity. © 2016 American Heart Association, Inc.

Recommendations for the standardization and interpretation of the electrocardiogram: part I: the electrocardiogram and its technology a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society endorsed by the International Society for Computerized Electrocardiology.

PubMed

Kligfield, Paul; Gettes, Leonard S; Bailey, James J; Childers, Rory; Deal, Barbara J; Hancock, E William; van Herpen, Gerard; Kors, Jan A; Macfarlane, Peter; Mirvis, David M; Pahlm, Olle; Rautaharju, Pentti; Wagner, Galen S; Josephson, Mark; Mason, Jay W; Okin, Peter; Surawicz, Borys; Wellens, Hein

2007-03-13

This statement examines the relation of the resting ECG to its technology. Its purpose is to foster understanding of how the modern ECG is derived and displayed and to establish standards that will improve the accuracy and usefulness of the ECG in practice. Derivation of representative waveforms and measurements based on global intervals are described. Special emphasis is placed on digital signal acquisition and computer-based signal processing, which provide automated measurements that lead to computer-generated diagnostic statements. Lead placement, recording methods, and waveform presentation are reviewed. Throughout the statement, recommendations for ECG standards are placed in context of the clinical implications of evolving ECG technology.

Recommendations for the standardization and interpretation of the electrocardiogram: part I: The electrocardiogram and its technology: a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and the Heart Rhythm Society: endorsed by the International Society for Computerized Electrocardiology.

PubMed

Kligfield, Paul; Gettes, Leonard S; Bailey, James J; Childers, Rory; Deal, Barbara J; Hancock, E William; van Herpen, Gerard; Kors, Jan A; Macfarlane, Peter; Mirvis, David M; Pahlm, Olle; Rautaharju, Pentti; Wagner, Galen S; Josephson, Mark; Mason, Jay W; Okin, Peter; Surawicz, Borys; Wellens, Hein

2007-03-13

This statement examines the relation of the resting ECG to its technology. Its purpose is to foster understanding of how the modern ECG is derived and displayed and to establish standards that will improve the accuracy and usefulness of the ECG in practice. Derivation of representative waveforms and measurements based on global intervals are described. Special emphasis is placed on digital signal acquisition and computer-based signal processing, which provide automated measurements that lead to computer-generated diagnostic statements. Lead placement, recording methods, and waveform presentation are reviewed. Throughout the statement, recommendations for ECG standards are placed in context of the clinical implications of evolving ECG technology.

Core competencies for scientific editors of biomedical journals: consensus statement.

PubMed

Moher, David; Galipeau, James; Alam, Sabina; Barbour, Virginia; Bartolomeos, Kidist; Baskin, Patricia; Bell-Syer, Sally; Cobey, Kelly D; Chan, Leighton; Clark, Jocalyn; Deeks, Jonathan; Flanagin, Annette; Garner, Paul; Glenny, Anne-Marie; Groves, Trish; Gurusamy, Kurinchi; Habibzadeh, Farrokh; Jewell-Thomas, Stefanie; Kelsall, Diane; Lapeña, José Florencio; MacLehose, Harriet; Marusic, Ana; McKenzie, Joanne E; Shah, Jay; Shamseer, Larissa; Straus, Sharon; Tugwell, Peter; Wager, Elizabeth; Winker, Margaret; Zhaori, Getu

2017-09-11

Scientific editors are responsible for deciding which articles to publish in their journals. However, we have not found documentation of their required knowledge, skills, and characteristics, or the existence of any formal core competencies for this role. We describe the development of a minimum set of core competencies for scientific editors of biomedical journals. The 14 key core competencies are divided into three major areas, and each competency has a list of associated elements or descriptions of more specific knowledge, skills, and characteristics that contribute to its fulfillment. We believe that these core competencies are a baseline of the knowledge, skills, and characteristics needed to perform competently the duties of a scientific editor at a biomedical journal.

Expert consensus document: The International Scientific Association for Probiotics and Prebiotics (ISAPP) consensus statement on the definition and scope of prebiotics.

PubMed

Gibson, Glenn R; Hutkins, Robert; Sanders, Mary Ellen; Prescott, Susan L; Reimer, Raylene A; Salminen, Seppo J; Scott, Karen; Stanton, Catherine; Swanson, Kelly S; Cani, Patrice D; Verbeke, Kristin; Reid, Gregor

2017-08-01

In December 2016, a panel of experts in microbiology, nutrition and clinical research was convened by the International Scientific Association for Probiotics and Prebiotics to review the definition and scope of prebiotics. Consistent with the original embodiment of prebiotics, but aware of the latest scientific and clinical developments, the panel updated the definition of a prebiotic: a substrate that is selectively utilized by host microorganisms conferring a health benefit. This definition expands the concept of prebiotics to possibly include non-carbohydrate substances, applications to body sites other than the gastrointestinal tract, and diverse categories other than food. The requirement for selective microbiota-mediated mechanisms was retained. Beneficial health effects must be documented for a substance to be considered a prebiotic. The consensus definition applies also to prebiotics for use by animals, in which microbiota-focused strategies to maintain health and prevent disease is as relevant as for humans. Ultimately, the goal of this Consensus Statement is to engender appropriate use of the term 'prebiotic' by relevant stakeholders so that consistency and clarity can be achieved in research reports, product marketing and regulatory oversight of the category. To this end, we have reviewed several aspects of prebiotic science including its development, health benefits and legislation.

Guidelines for the Management of Patients With Unruptured Intracranial Aneurysms: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Thompson, B Gregory; Brown, Robert D; Amin-Hanjani, Sepideh; Broderick, Joseph P; Cockroft, Kevin M; Connolly, E Sander; Duckwiler, Gary R; Harris, Catherine C; Howard, Virginia J; Johnston, S Claiborne Clay; Meyers, Philip M; Molyneux, Andrew; Ogilvy, Christopher S; Ringer, Andrew J; Torner, James

2015-08-01

The aim of this updated statement is to provide comprehensive and evidence-based recommendations for management of patients with unruptured intracranial aneurysms. Writing group members used systematic literature reviews from January 1977 up to June 2014. They also reviewed contemporary published evidence-based guidelines, personal files, and published expert opinion to summarize existing evidence, indicate gaps in current knowledge, and when appropriate, formulated recommendations using standard American Heart Association criteria. The guideline underwent extensive peer review, including review by the Stroke Council Leadership and Stroke Scientific Statement Oversight Committees, before consideration and approval by the American Heart Association Science Advisory and Coordinating Committee. Evidence-based guidelines are presented for the care of patients presenting with unruptured intracranial aneurysms. The guidelines address presentation, natural history, epidemiology, risk factors, screening, diagnosis, imaging and outcomes from surgical and endovascular treatment. © 2015 American Heart Association, Inc.

Advancing Science through Mining Libraries, Ontologies, and Communities*

PubMed Central

Evans, James A.; Rzhetsky, Andrey

2011-01-01

Life scientists today cannot hope to read everything relevant to their research. Emerging text-mining tools can help by identifying topics and distilling statements from books and articles with increased accuracy. Researchers often organize these statements into ontologies, consistent systems of reality claims. Like scientific thinking and interchange, however, text-mined information (even when accurately captured) is complex, redundant, sometimes incoherent, and often contradictory: it is rooted in a mixture of only partially consistent ontologies. We review work that models scientific reason and suggest how computational reasoning across ontologies and the broader distribution of textual statements can assess the certainty of statements and the process by which statements become certain. With the emergence of digitized data regarding networks of scientific authorship, institutions, and resources, we explore the possibility of accounting for social dependences and cultural biases in reasoning models. Computational reasoning is starting to fill out ontologies and flag internal inconsistencies in several areas of bioscience. In the not too distant future, scientists may be able to use statements and rich models of the processes that produced them to identify underexplored areas, resurrect forgotten findings and ideas, deconvolute the spaghetti of underlying ontologies, and synthesize novel knowledge and hypotheses. PMID:21566119

AHA Scientific Statement Population Approaches to Improve Diet, Physical Activity, and Smoking Habits A Scientific Statement From the American Heart Association

PubMed Central

Mozaffarian, Dariush; Afshin, Ashkan; Benowitz, Neal L.; Bittner, Vera; Daniels, Stephen R.; Franch, Harold A.; Jacobs, David R.; Kraus, William E.; Kris-Etherton, Penny M.; Krummel, Debra A.; Popkin, Barry M.; Whitsel, Laurie P.; Zakai, Neil A.

2013-01-01

Background Poor lifestyle, including suboptimal diet, physical inactivity, and tobacco use are leading causes of preventable diseases globally. Although even modest population shifts in risk substantially alter health outcomes, the optimal population-level approaches to improve lifestyle are not well established. Methods and Results For this American Heart Association Scientific Statement, the writing group systematically reviewed and graded the current scientific evidence for effective population approaches to improve dietary habits, increase physical activity, and reduce tobacco use. Strategies were considered in 6 broad domains: (1) media and education campaigns; (2) labeling and consumer information; (3) taxation, subsidies, and other economic incentives; (4) school and workplace approaches; (5) local environmental changes; and (6) direct restrictions and mandates. The writing group also reviewed the potential contributions of healthcare systems and surveillance systems to behavior change efforts. Several specific population interventions that achieved a Class I or IIa recommendation with grade A or B evidence were identified, providing a set of specific evidence-based strategies that deserve close attention and prioritization for wider implementation. Effective interventions included specific approaches in all 6 domains evaluated for improving diet, increasing activity, and reducing tobacco use. The writing group also identified several specific interventions in each of these domains for which current evidence was less robust, as well as other inconsistencies and evidence gaps, informing the need for further rigorous and interdisciplinary approaches to evaluate population programs and policies. Conclusions This systematic review identified and graded the evidence for a range of population-based strategies to promote lifestyle change. The findings provide a framework for policy makers, advocacy groups, researchers, clinicians, communities, and other stakeholders to understand and implement the most effective approaches. New strategic initiatives and partnerships are needed to translate this evidence into action. PMID:22907934

Contributorship and division of labor in knowledge production.

PubMed

Larivière, Vincent; Desrochers, Nadine; Macaluso, Benoît; Mongeon, Philippe; Paul-Hus, Adèle; Sugimoto, Cassidy R

2016-06-01

Scientific authorship has been increasingly complemented with contributorship statements. While such statements are said to ensure more equitable credit and responsibility attribution, they also provide an opportunity to examine the roles and functions that authors play in the construction of knowledge and the relationship between these roles and authorship order. Drawing on a comprehensive and multidisciplinary dataset of 87,002 documents in which contributorship statements are found, this article examines the forms that division of labor takes across disciplines, the relationships between various types of contributions, as well as the relationships between the contribution types and various indicators of authors' seniority. It shows that scientific work is more highly divided in medical disciplines than in mathematics, physics, and disciplines of the social sciences, and that, with the exception of medicine, the writing of the paper is the task most often associated with authorship. The results suggest a clear distinction between contributions that could be labeled as 'technical' and those that could be considered 'conceptual': While conceptual tasks are typically associated with authors with higher seniority, technical tasks are more often performed by younger scholars. Finally, results provide evidence of a U-shaped relationship between extent of contribution and author order: In all disciplines, first and last authors typically contribute to more tasks than middle authors. The paper concludes with a discussion of the implications of the results for the reward system of science.

78 FR 26758 - U.S. Air Force Scientific Advisory Board; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-08

... Board (SAB) meeting will take place 25 June 2013 at the Secretary of the Air Force Technical and... States Air Force Scientific Advisory Board should submit a written statement in accordance with 41 CFR... in this paragraph. Written statements can be submitted to the Designated Federal Officer at the...

77 FR 51526 - U.S. Air Force Scientific Advisory Board; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-24

... Board (SAB) meeting will take place 11-12 September 2012 at the Secretary of the Air Force Technical and... States Air Force Scientific Advisory Board should submit a written statement in accordance with 41 CFR... in this paragraph. Written statements can be submitted to the Designated Federal Officer at the...

Scientific and Policy Statements on Environmental Agents Associated with Neurodevelopmental Disorders

ERIC Educational Resources Information Center

Gilbert, Steven G.; Miller, Elise; Martin, Joyce; Abulafia, Laura

2010-01-01

Damage to the brain or nervous system at an early developmental stage creates lifelong challenges for the individual. To examine one source of harm to the developing nervous system, the Collaborative on Health and the Environment's (CHE) Learning and Developmental Disabilities Initiative (LDDI) (Collaborative on Health and the Environment, 2009)…

Principles of Professionalism for Science Educators. National Science Teachers Association Position Statement

ERIC Educational Resources Information Center

National Science Teachers Association (NJ1), 2010

2010-01-01

Science educators play a central role in educating, inspiring, and guiding students to become responsible, scientifically literate citizens. Therefore, teachers of science must uphold the highest ethical standards of the profession to earn and maintain the respect, trust, and confidence of students, parents, school leaders, colleagues, and other…

Joint statement of the European Association for the Study of Obesity and the European Society of Hypertension: obesity and heart failure.

PubMed

Jordan, Jens; Toplak, Hermann; Grassi, Guido; Yumuk, Volkan; Kotsis, Vasilios; Engeli, Stefan; Cuspidi, Cesare; Nilsson, Peter M; Finer, Nick; Doehner, Wolfram

2016-09-01

Obese individuals are more likely to develop heart failure. Yet, once heart failure is established, the impact of overweight and obesity on prognosis and survival is unclear. The purpose of this joint scientific statement of the European Association for the Study of Obesity and the European Society of Hypertension is to provide an overview on the current scientific literature on obesity and heart failure in terms of prognosis, mechanisms, and clinical management implications. Moreover, the document identifies open questions that ought to be addressed. The need for more tailored weight management recommendations in heart failure will be emphasized and, in line with the emerging evidence, aims to distinguish between primary disease and secondary outcome prevention. In the primary prevention of heart failure, it appears prudent advising obese individuals to lose or achieve a healthy body weight, especially in those with risk factors such as hypertension or type 2 diabetes. However, there is no evidence from clinical trials to guide weight management in overweight or obese patients with established heart failure. Prospective clinical trials are strongly encouraged.

Lipids and bariatric procedures Part 2 of 2: scientific statement from the American Society for Metabolic and Bariatric Surgery (ASMBS), the National Lipid Association (NLA), and Obesity Medicine Association (OMA).

PubMed

Bays, Harold; Kothari, Shanu N; Azagury, Dan E; Morton, John M; Nguyen, Ninh T; Jones, Peter H; Jacobson, Terry A; Cohen, David E; Orringer, Carl; Westman, Eric C; Horn, Deborah B; Scinta, Wendy; Primack, Craig

2016-01-01

Bariatric procedures generally improve dyslipidemia, sometimes substantially so. Bariatric procedures also improve other major cardiovascular risk factors. This 2-part Scientific Statement examines the lipid effects of bariatric procedures and reflects contributions from authors representing the American Society for Metabolic and Bariatric Surgery (ASMBS), the National Lipid Association (NLA), and the Obesity Medicine Association (OMA). Part 1 was published in the Journal of Clinical Lipidology, and reviewed the impact of bariatric procedures upon adipose tissue endocrine and immune factors, adipose tissue lipid metabolism, as well as the lipid effects of bariatric procedures relative to bile acids and intestinal microbiota. This Part 2 reviews: (1) the importance of nutrients (fats, carbohydrates, and proteins) and their absorption on lipid levels; (2) the effects of bariatric procedures on gut hormones and lipid levels; (3) the effects of bariatric procedures on nonlipid cardiovascular disease (CVD) risk factors; (4) the effects of bariatric procedures on lipid levels; (5) effects of bariatric procedures on CVD; and finally, (6) the potential lipid effects of vitamin, mineral, and trace element deficiencies, that may occur after bariatric procedures. Copyright © 2016 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

Management of Cardiac Involvement Associated With Neuromuscular Diseases: A Scientific Statement From the American Heart Association.

PubMed

Feingold, Brian; Mahle, William T; Auerbach, Scott; Clemens, Paula; Domenighetti, Andrea A; Jefferies, John L; Judge, Daniel P; Lal, Ashwin K; Markham, Larry W; Parks, W James; Tsuda, Takeshi; Wang, Paul J; Yoo, Shi-Joon

2017-09-26

For many neuromuscular diseases (NMDs), cardiac disease represents a major cause of morbidity and mortality. The management of cardiac disease in NMDs is made challenging by the broad clinical heterogeneity that exists among many NMDs and by limited knowledge about disease-specific cardiovascular pathogenesis and course-modifying interventions. The overlay of compromise in peripheral muscle function and other organ systems, such as the lungs, also makes the simple application of endorsed adult or pediatric heart failure guidelines to the NMD population problematic. In this statement, we provide background on several NMDs in which there is cardiac involvement, highlighting unique features of NMD-associated myocardial disease that require clinicians to tailor their approach to prevention and treatment of heart failure. Undoubtedly, further investigations are required to best inform future guidelines on NMD-specific cardiovascular health risks, treatments, and outcomes. © 2017 American Heart Association, Inc.

An international survey and modified Delphi process revealed editors’ perceptions, training needs, and ratings of competency-related statements for the development of core competencies for scientific editors of biomedical journals

PubMed Central

Galipeau, James; Cobey, Kelly D.; Barbour, Virginia; Baskin, Patricia; Bell-Syer, Sally; Deeks, Jonathan; Garner, Paul; Shamseer, Larissa; Sharon, Straus; Tugwell, Peter; Winker, Margaret; Moher, David

2017-01-01

Background: Scientific editors (i.e., those who make decisions on the content and policies of a journal) have a central role in the editorial process at biomedical journals. However, very little is known about the training needs of these editors or what competencies are required to perform effectively in this role. Methods: We conducted a survey of perceptions and training needs among scientific editors from major editorial organizations around the world, followed by a modified Delphi process in which we invited the same scientific editors to rate the importance of competency-related statements obtained from a previous scoping review. Results: A total of 148 participants completed the survey of perceptions and training needs. At least 80% of participants agreed on six of the 38 skill and expertise-related statements presented to them as being important or very important to their role as scientific editors. At least 80% agreed on three of the 38 statements as necessary skills they perceived themselves as possessing (well or very well).  The top five items on participants’ list of top training needs were training in statistics, research methods, publication ethics, recruiting and dealing with peer reviewers, and indexing of journals. The three rounds of the Delphi were completed by 83, 83, and 73 participants, respectively, which ultimately produced a list of 23 “highly rated” competency-related statements and another 86 “included” items. Conclusion: Both the survey and the modified Delphi process will be critical for understanding knowledge and training gaps among scientific editors when designing curriculum around core competencies in the future. PMID:28979768

An international survey and modified Delphi process revealed editors' perceptions, training needs, and ratings of competency-related statements for the development of core competencies for scientific editors of biomedical journals.

PubMed

Galipeau, James; Cobey, Kelly D; Barbour, Virginia; Baskin, Patricia; Bell-Syer, Sally; Deeks, Jonathan; Garner, Paul; Shamseer, Larissa; Sharon, Straus; Tugwell, Peter; Winker, Margaret; Moher, David

2017-01-01

Background: Scientific editors (i.e., those who make decisions on the content and policies of a journal) have a central role in the editorial process at biomedical journals. However, very little is known about the training needs of these editors or what competencies are required to perform effectively in this role. Methods: We conducted a survey of perceptions and training needs among scientific editors from major editorial organizations around the world, followed by a modified Delphi process in which we invited the same scientific editors to rate the importance of competency-related statements obtained from a previous scoping review. Results: A total of 148 participants completed the survey of perceptions and training needs. At least 80% of participants agreed on six of the 38 skill and expertise-related statements presented to them as being important or very important to their role as scientific editors. At least 80% agreed on three of the 38 statements as necessary skills they perceived themselves as possessing (well or very well).  The top five items on participants' list of top training needs were training in statistics, research methods, publication ethics, recruiting and dealing with peer reviewers, and indexing of journals. The three rounds of the Delphi were completed by 83, 83, and 73 participants, respectively, which ultimately produced a list of 23 "highly rated" competency-related statements and another 86 "included" items. Conclusion: Both the survey and the modified Delphi process will be critical for understanding knowledge and training gaps among scientific editors when designing curriculum around core competencies in the future.

Impact of Hypertension on Cognitive Function: A Scientific Statement From the American Heart Association.

PubMed

Iadecola, Costantino; Yaffe, Kristine; Biller, José; Bratzke, Lisa C; Faraci, Frank M; Gorelick, Philip B; Gulati, Martha; Kamel, Hooman; Knopman, David S; Launer, Lenore J; Saczynski, Jane S; Seshadri, Sudha; Zeki Al Hazzouri, Adina

2016-12-01

Age-related dementia, most commonly caused by Alzheimer disease or cerebrovascular factors (vascular dementia), is a major public health threat. Chronic arterial hypertension is a well-established risk factor for both types of dementia, but the link between hypertension and its treatment and cognition remains poorly understood. In this scientific statement, a multidisciplinary team of experts examines the impact of hypertension on cognition to assess the state of the knowledge, to identify gaps, and to provide future directions. Authors with relevant expertise were selected to contribute to this statement in accordance with the American Heart Association conflict-of-interest management policy. Panel members were assigned topics relevant to their areas of expertise, reviewed the literature, and summarized the available data. Hypertension disrupts the structure and function of cerebral blood vessels, leads to ischemic damage of white matter regions critical for cognitive function, and may promote Alzheimer pathology. There is strong evidence of a deleterious influence of midlife hypertension on late-life cognitive function, but the cognitive impact of late-life hypertension is less clear. Observational studies demonstrated a cumulative effect of hypertension on cerebrovascular damage, but evidence from clinical trials that antihypertensive treatment improves cognition is not conclusive. After carefully reviewing the literature, the group concluded that there were insufficient data to make evidence-based recommendations. However, judicious treatment of hypertension, taking into account goals of care and individual characteristics (eg, age and comorbidities), seems justified to safeguard vascular health and, as a consequence, brain health. © 2016 American Heart Association, Inc.

Executive Summary to EDC-2: The Endocrine Society's Second Scientific Statement on Endocrine-Disrupting Chemicals

PubMed Central

Chappell, V. A.; Fenton, S. E.; Flaws, J. A.; Nadal, A.; Prins, G. S.; Toppari, J.; Zoeller, R. T.

2015-01-01

This Executive Summary to the Endocrine Society's second Scientific Statement on environmental endocrine-disrupting chemicals (EDCs) provides a synthesis of the key points of the complete statement. The full Scientific Statement represents a comprehensive review of the literature on seven topics for which there is strong mechanistic, experimental, animal, and epidemiological evidence for endocrine disruption, namely: obesity and diabetes, female reproduction, male reproduction, hormone-sensitive cancers in females, prostate cancer, thyroid, and neurodevelopment and neuroendocrine systems. EDCs such as bisphenol A, phthalates, pesticides, persistent organic pollutants such as polychlorinated biphenyls, polybrominated diethyl ethers, and dioxins were emphasized because these chemicals had the greatest depth and breadth of available information. The Statement also included thorough coverage of studies of developmental exposures to EDCs, especially in the fetus and infant, because these are critical life stages during which perturbations of hormones can increase the probability of a disease or dysfunction later in life. A conclusion of the Statement is that publications over the past 5 years have led to a much fuller understanding of the endocrine principles by which EDCs act, including nonmonotonic dose-responses, low-dose effects, and developmental vulnerability. These findings will prove useful to researchers, physicians, and other healthcare providers in translating the science of endocrine disruption to improved public health. PMID:26414233

Scientific and Technical Information: Policy and Organization in the Federal Government (H.R. 2159 and H.R. 1615). Hearings before the Subcommittee on Science, Research and Technology of the Committee on Science, Space, and Technology, House of Representatives, One Hundredth Congress, First Session (July 14-15, 1987).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Science, Space and Technology.

These hearings discuss issues concerning the collection and dissemination of scientific and technical information available to the federal government. Prepared statements by the following individuals are included: (1) Melvin S. Day, Herner & Co.; (2) David S. Nathan, U.S. Department of Commerce; (3) Harold Shill, American Library Association;…

Nutrigenomics, the microbiome, and gene environment interactions: new directions in cardiovascular disease research, prevention, and treatment. A scientific statement From the American Heart Association

USDA-ARS?s Scientific Manuscript database

Cardiometabolic diseases are the leading cause of death worldwide and are strongly linked to both genetic and nutritional factors. The field of nutrigenomics encompasses multiple approaches aimed at understanding the effects of diet on health or disease development, including nutrigenetic studies in...

American Nurses Association Position Statement on guidelines for commercial support of continuing nursing education.

PubMed

1999-01-01

The attached guidelines on "Commercial Support of Continuing Nursing Education" have been developed by the American Nurses Association (ANA) to assist/guide nursing continuing educators who wish to utilize the resources of corporations to provide continuing education programs. These guidelines enable the provider to maintain a balance between the need for industry-supported dissemination of scientific information and promotional activities which meet the requirements of law, as well as professional standards of the American Nurses Association.

Valx: A system for extracting and structuring numeric lab test comparison statements from text

PubMed Central

Hao, Tianyong; Liu, Hongfang; Weng, Chunhua

2017-01-01

Objectives To develop an automated method for extracting and structuring numeric lab test comparison statements from text and evaluate the method using clinical trial eligibility criteria text. Methods Leveraging semantic knowledge from the Unified Medical Language System (UMLS) and domain knowledge acquired from the Internet, Valx takes 7 steps to extract and normalize numeric lab test expressions: 1) text preprocessing, 2) numeric, unit, and comparison operator extraction, 3) variable identification using hybrid knowledge, 4) variable - numeric association, 5) context-based association filtering, 6) measurement unit normalization, and 7) heuristic rule-based comparison statements verification. Our reference standard was the consensus-based annotation among three raters for all comparison statements for two variables, i.e., HbA1c and glucose, identified from all of Type 1 and Type 2 diabetes trials in ClinicalTrials.gov. Results The precision, recall, and F-measure for structuring HbA1c comparison statements were 99.6%, 98.1%, 98.8% for Type 1 diabetes trials, and 98.8%, 96.9%, 97.8% for Type 2 Diabetes trials, respectively. The precision, recall, and F-measure for structuring glucose comparison statements were 97.3%, 94.8%, 96.1% for Type 1 diabetes trials, and 92.3%, 92.3%, 92.3% for Type 2 diabetes trials, respectively. Conclusions Valx is effective at extracting and structuring free-text lab test comparison statements in clinical trial summaries. Future studies are warranted to test its generalizability beyond eligibility criteria text. The open-source Valx enables its further evaluation and continued improvement among the collaborative scientific community. PMID:26940748

Valx: A System for Extracting and Structuring Numeric Lab Test Comparison Statements from Text.

PubMed

Hao, Tianyong; Liu, Hongfang; Weng, Chunhua

2016-05-17

To develop an automated method for extracting and structuring numeric lab test comparison statements from text and evaluate the method using clinical trial eligibility criteria text. Leveraging semantic knowledge from the Unified Medical Language System (UMLS) and domain knowledge acquired from the Internet, Valx takes seven steps to extract and normalize numeric lab test expressions: 1) text preprocessing, 2) numeric, unit, and comparison operator extraction, 3) variable identification using hybrid knowledge, 4) variable - numeric association, 5) context-based association filtering, 6) measurement unit normalization, and 7) heuristic rule-based comparison statements verification. Our reference standard was the consensus-based annotation among three raters for all comparison statements for two variables, i.e., HbA1c and glucose, identified from all of Type 1 and Type 2 diabetes trials in ClinicalTrials.gov. The precision, recall, and F-measure for structuring HbA1c comparison statements were 99.6%, 98.1%, 98.8% for Type 1 diabetes trials, and 98.8%, 96.9%, 97.8% for Type 2 diabetes trials, respectively. The precision, recall, and F-measure for structuring glucose comparison statements were 97.3%, 94.8%, 96.1% for Type 1 diabetes trials, and 92.3%, 92.3%, 92.3% for Type 2 diabetes trials, respectively. Valx is effective at extracting and structuring free-text lab test comparison statements in clinical trial summaries. Future studies are warranted to test its generalizability beyond eligibility criteria text. The open-source Valx enables its further evaluation and continued improvement among the collaborative scientific community.

Topical, geospatial, and temporal diffusion of the 2015 North American Menopause Society position statement on nonhormonal management of vasomotor symptoms.

PubMed

Carpenter, Janet S; Laine, Tei; Harrison, Blake; LePage, Meghan; Pierce, Taran; Hoteling, Nathan; Börner, Katy

2017-10-01

We sought to depict the topical, geospatial, and temporal diffusion of the 2015 North American Menopause Society position statement on the nonhormonal management of menopause-associated vasomotor symptoms released on September 21, 2015, and its associated press release from September 23, 2015. Three data sources were used: online news articles, National Public Radio, and Twitter. For topical diffusion, we compared keywords and their frequencies among the position statement, press release, and online news articles. We also created a network figure depicting relationships across key content categories or nodes. For geospatial diffusion within the United States, we compared locations of the 109 National Public Radio (NPR) stations covering the statement to 775 NPR stations not covering the statement. For temporal diffusion, we normalized and segmented Twitter data into periods before and after the press release (September 12, 2015 to September 22, 2015 vs September 23, 2015 to October 3, 2015) and conducted a burst analysis to identify changes in tweets from before to after. Topical information diffused across sources was similar with the exception of the more scientific terms "vasomotor symptoms" or "vms" versus the more colloquial term "hot flashes." Online news articles indicated media coverage of the statement was mainly concentrated in the United States. NPR station data showed similar proportions of stations airing the story across the four census regions (Northeast, Midwest, south, west; P = 0.649). Release of the statement coincided with bursts in the menopause conversation on Twitter. The findings of this study may be useful for directing the development and dissemination of future North American Menopause Society position statements and/or press releases.

Cardiopulmonary Resuscitation in Infants and Children With Cardiac Disease: A Scientific Statement From the American Heart Association.

PubMed

Marino, Bradley S; Tabbutt, Sarah; MacLaren, Graeme; Hazinski, Mary Fran; Adatia, Ian; Atkins, Dianne L; Checchia, Paul A; DeCaen, Allan; Fink, Ericka L; Hoffman, George M; Jefferies, John L; Kleinman, Monica; Krawczeski, Catherine D; Licht, Daniel J; Macrae, Duncan; Ravishankar, Chitra; Samson, Ricardo A; Thiagarajan, Ravi R; Toms, Rune; Tweddell, James; Laussen, Peter C

2018-05-29

Cardiac arrest occurs at a higher rate in children with heart disease than in healthy children. Pediatric basic life support and advanced life support guidelines focus on delivering high-quality resuscitation in children with normal hearts. The complexity and variability in pediatric heart disease pose unique challenges during resuscitation. A writing group appointed by the American Heart Association reviewed the literature addressing resuscitation in children with heart disease. MEDLINE and Google Scholar databases were searched from 1966 to 2015, cross-referencing pediatric heart disease with pertinent resuscitation search terms. The American College of Cardiology/American Heart Association classification of recommendations and levels of evidence for practice guidelines were used. The recommendations in this statement concur with the critical components of the 2015 American Heart Association pediatric basic life support and pediatric advanced life support guidelines and are meant to serve as a resuscitation supplement. This statement is meant for caregivers of children with heart disease in the prehospital and in-hospital settings. Understanding the anatomy and physiology of the high-risk pediatric cardiac population will promote early recognition and treatment of decompensation to prevent cardiac arrest, increase survival from cardiac arrest by providing high-quality resuscitations, and improve outcomes with postresuscitation care. © 2018 American Heart Association, Inc.

National Lipid Association Annual Summary of Clinical Lipidology 2016.

PubMed

Bays, Harold E; Jones, Peter H; Orringer, Carl E; Brown, W Virgil; Jacobson, Terry A

2016-01-01

The National Lipid Association (NLA) Annual Summary of Clinical Lipidology is a yearly updated summary of principles important to the patient-centered evaluation, management, and care of patients with dyslipidemia. This summary is intended to be a "living document," with future annual updates based on emerging science, clinical considerations, and new NLA Position, Consensus, and Scientific Statements, thus providing an ongoing resource that applies the latest in medical science towards the clinical management of patients with dyslipidemia. Topics include the NLA Recommendations for Patient-Centered Management of Dyslipidemia, genetics, Familial Hypercholesterolemia, secondary causes of dyslipidemia, biomarkers and advanced lipid testing, nutrition, physical activity, obesity, adiposopathy, metabolic syndrome, diabetes mellitus, lipid pharmacotherapy, lipid-altering drug interactions, lipoprotein apheresis, dyslipidemia management and treatment based upon age (children, adolescents, and older individuals), dyslipidemia considerations based upon race, ethnicity and gender, dyslipidemia and human immune virus infection, dyslipidemia and immune disorders, adherence strategies and collaborative care, and lipid-altering drugs in development. Hyperlinks direct the reader to sentinel online tables, charts, and figures relevant to lipidology, access to online atherosclerotic cardiovascular disease risk calculators, worldwide lipid guidelines, recommendations, and position/scientific statements, as well as links to online audio files, websites, slide shows, applications, continuing medical education opportunities, and patient information. Copyright © 2016 National Lipid Association. Published by Elsevier Inc. All rights reserved.

A scoping review of competencies for scientific editors of biomedical journals.

PubMed

Galipeau, James; Barbour, Virginia; Baskin, Patricia; Bell-Syer, Sally; Cobey, Kelly; Cumpston, Miranda; Deeks, Jon; Garner, Paul; MacLehose, Harriet; Shamseer, Larissa; Straus, Sharon; Tugwell, Peter; Wager, Elizabeth; Winker, Margaret; Moher, David

2016-02-02

Biomedical journals are the main route for disseminating the results of health-related research. Despite this, their editors operate largely without formal training or certification. To our knowledge, no body of literature systematically identifying core competencies for scientific editors of biomedical journals exists. Therefore, we aimed to conduct a scoping review to determine what is known on the competency requirements for scientific editors of biomedical journals. We searched the MEDLINE®, Cochrane Library, Embase®, CINAHL, PsycINFO, and ERIC databases (from inception to November 2014) and conducted a grey literature search for research and non-research articles with competency-related statements (i.e. competencies, knowledge, skills, behaviors, and tasks) pertaining to the role of scientific editors of peer-reviewed health-related journals. We also conducted an environmental scan, searched the results of a previous environmental scan, and searched the websites of existing networks, major biomedical journal publishers, and organizations that offer resources for editors. A total of 225 full-text publications were included, 25 of which were research articles. We extracted a total of 1,566 statements possibly related to core competencies for scientific editors of biomedical journals from these publications. We then collated overlapping or duplicate statements which produced a list of 203 unique statements. Finally, we grouped these statements into seven emergent themes: (1) dealing with authors, (2) dealing with peer reviewers, (3) journal publishing, (4) journal promotion, (5) editing, (6) ethics and integrity, and (7) qualities and characteristics of editors. To our knowledge, this scoping review is the first attempt to systematically identify possible competencies of editors. Limitations are that (1) we may not have captured all aspects of a biomedical editor's work in our searches, (2) removing redundant and overlapping items may have led to the elimination of some nuances between items, (3) restricting to certain databases, and only French and English publications, may have excluded relevant publications, and (4) some statements may not necessarily be competencies. This scoping review is the first step of a program to develop a minimum set of core competencies for scientific editors of biomedical journals which will be followed by a training needs assessment, a Delphi exercise, and a consensus meeting.

Scientific retractions and corrections related to misconduct findings

PubMed Central

Resnik, David B; Dinse, Gregg E

2012-01-01

We examined all 208 closed cases involving official findings of research misconduct published by the US Office of Research Integrity from 1992 to 2011 to determine how often scientists mention in a retraction or correction notice that there was an ethical problem with an associated article. 75 of these cases cited at least one published article affected by misconduct for a total of 174 articles. For 127 of these 174, we found both the article and a retraction or correction statement. Since eight of the 127 published statements consisted of simply the word ‘retracted,’ our analysis focused on the remaining 119 for which a more detailed retraction or correction was published. Of these 119 statements, only 41.2% mentioned ethics at all (and only 32.8% named a specific ethical problem such as fabrication, falsification or plagiarism), whereas the other 58.8% described the reason for retraction or correction as error, loss of data or replication failure when misconduct was actually at issue. Among the published statements in response to an official finding of misconduct (within the time frame studied), the proportion that mentioned ethics was significantly higher in recent years than in earlier years, as was the proportion that named a specific problem. To promote research integrity, scientific journals should consider adopting policies concerning retractions and corrections similar to the guidelines developed by the Committee on Publication Ethics. Funding agencies and institutions should take steps to ensure that articles affected by misconduct are retracted or corrected. PMID:22942373

Scientific retractions and corrections related to misconduct findings.

PubMed

Resnik, David B; Dinse, Gregg E

2013-01-01

We examined all 208 closed cases involving official findings of research misconduct published by the US Office of Research Integrity from 1992 to 2011 to determine how often scientists mention in a retraction or correction notice that there was an ethical problem with an associated article. 75 of these cases cited at least one published article affected by misconduct for a total of 174 articles. For 127 of these 174, we found both the article and a retraction or correction statement. Since eight of the 127 published statements consisted of simply the word 'retracted,' our analysis focused on the remaining 119 for which a more detailed retraction or correction was published. Of these 119 statements, only 41.2% mentioned ethics at all (and only 32.8% named a specific ethical problem such as fabrication, falsification or plagiarism), whereas the other 58.8% described the reason for retraction or correction as error, loss of data or replication failure when misconduct was actually at issue. Among the published statements in response to an official finding of misconduct (within the time frame studied), the proportion that mentioned ethics was significantly higher in recent years than in earlier years, as was the proportion that named a specific problem. To promote research integrity, scientific journals should consider adopting policies concerning retractions and corrections similar to the guidelines developed by the Committee on Publication Ethics. Funding agencies and institutions should take steps to ensure that articles affected by misconduct are retracted or corrected.

Simple Messages Help Set the Record Straight about Scientific Agreement on Human-Caused Climate Change: The Results of Two Experiments

PubMed Central

Myers, Teresa A.; Maibach, Edward; Peters, Ellen; Leiserowitz, Anthony

2015-01-01

Human-caused climate change is happening; nearly all climate scientists are convinced of this basic fact according to surveys of experts and reviews of the peer-reviewed literature. Yet, among the American public, there is widespread misunderstanding of this scientific consensus. In this paper, we report results from two experiments, conducted with national samples of American adults, that tested messages designed to convey the high level of agreement in the climate science community about human-caused climate change. The first experiment tested hypotheses about providing numeric versus non-numeric assertions concerning the level of scientific agreement. We found that numeric statements resulted in higher estimates of the scientific agreement. The second experiment tested the effect of eliciting respondents’ estimates of scientific agreement prior to presenting them with a statement about the level of scientific agreement. Participants who estimated the level of agreement prior to being shown the corrective statement gave higher estimates of the scientific consensus than respondents who were not asked to estimate in advance, indicating that incorporating an “estimation and reveal” technique into public communication about scientific consensus may be effective. The interaction of messages with political ideology was also tested, and demonstrated that messages were approximately equally effective among liberals and conservatives. Implications for theory and practice are discussed. PMID:25812121

Simple messages help set the record straight about scientific agreement on human-caused climate change: the results of two experiments.

PubMed

Myers, Teresa A; Maibach, Edward; Peters, Ellen; Leiserowitz, Anthony

2015-01-01

Human-caused climate change is happening; nearly all climate scientists are convinced of this basic fact according to surveys of experts and reviews of the peer-reviewed literature. Yet, among the American public, there is widespread misunderstanding of this scientific consensus. In this paper, we report results from two experiments, conducted with national samples of American adults, that tested messages designed to convey the high level of agreement in the climate science community about human-caused climate change. The first experiment tested hypotheses about providing numeric versus non-numeric assertions concerning the level of scientific agreement. We found that numeric statements resulted in higher estimates of the scientific agreement. The second experiment tested the effect of eliciting respondents' estimates of scientific agreement prior to presenting them with a statement about the level of scientific agreement. Participants who estimated the level of agreement prior to being shown the corrective statement gave higher estimates of the scientific consensus than respondents who were not asked to estimate in advance, indicating that incorporating an "estimation and reveal" technique into public communication about scientific consensus may be effective. The interaction of messages with political ideology was also tested, and demonstrated that messages were approximately equally effective among liberals and conservatives. Implications for theory and practice are discussed.

76 FR 38429 - Notice of Availability of Final Programmatic Environmental Impact Statement/Overseas...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-30

... marine geophysical scientific research using seismic surveys that are funded by NSF or conducted by the... Statement/Overseas Environmental Impact Statement (PEIS/OEIS) for Marine Seismic Research Funded by the National Science Foundation (NSF) or Conducted by the U.S. Geological Survey (USGS) AGENCY: National...

University lobbying

NASA Astrophysics Data System (ADS)

Richman, Barbara T.

In the past year, an increasing number of individual academic institutions have lobbied in Congress for new science facilities funds thus circumventing the traditional peer review process of evaluating the merits of such facilities. As an attempt to stem this rising tide, the National Academy of Sciences (NAS) governing council and the Association of American Universities (AAU) recently and independently issued strong statements condemning lobbying by individual universities and enthusiastically supporting the peer review system.“Informed peer judgments on the scientific merits of specific proposals, in open competition, should be a central element in the awarding of all federal funds for science,” the NAS resolution stated. AAU, meanwhile, implored “scientists, leaders of America's universities, and members of Congress” to “refrain from actions that would make scientific decisions a test of political influence rather than a judgment on the quality of the work to be done.” Roughly 50 research institutions constitute AAU; the two AAU Canadian members did not vote on the consortium's statement.

Meal Timing and Frequency: Implications for Cardiovascular Disease Prevention: A Scientific Statement From the American Heart Association.

PubMed

St-Onge, Marie-Pierre; Ard, Jamy; Baskin, Monica L; Chiuve, Stephanie E; Johnson, Heather M; Kris-Etherton, Penny; Varady, Krista

2017-02-28

Eating patterns are increasingly varied. Typical breakfast, lunch, and dinner meals are difficult to distinguish because skipping meals and snacking have become more prevalent. Such eating styles can have various effects on cardiometabolic health markers, namely obesity, lipid profile, insulin resistance, and blood pressure. In this statement, we review the cardiometabolic health effects of specific eating patterns: skipping breakfast, intermittent fasting, meal frequency (number of daily eating occasions), and timing of eating occasions. Furthermore, we propose definitions for meals, snacks, and eating occasions for use in research. Finally, data suggest that irregular eating patterns appear less favorable for achieving a healthy cardiometabolic profile. Intentional eating with mindful attention to the timing and frequency of eating occasions could lead to healthier lifestyle and cardiometabolic risk factor management. © 2017 American Heart Association, Inc.

2015 American Heart Association/American Stroke Association Focused Update of the 2013 Guidelines for the Early Management of Patients With Acute Ischemic Stroke Regarding Endovascular Treatment: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Powers, William J; Derdeyn, Colin P; Biller, José; Coffey, Christopher S; Hoh, Brian L; Jauch, Edward C; Johnston, Karen C; Johnston, S Claiborne; Khalessi, Alexander A; Kidwell, Chelsea S; Meschia, James F; Ovbiagele, Bruce; Yavagal, Dileep R

2015-10-01

The aim of this guideline is to provide a focused update of the current recommendations for the endovascular treatment of acute ischemic stroke. When there is overlap, the recommendations made here supersede those of previous guidelines. This focused update analyzes results from 8 randomized, clinical trials of endovascular treatment and other relevant data published since 2013. It is not intended to be a complete literature review from the date of the previous guideline publication but rather to include pivotal new evidence that justifies changes in current recommendations. Members of the writing committee were appointed by the American Heart Association/American Stroke Association Stroke Council's Scientific Statement Oversight Committee and the American Heart Association/American Stroke Association Manuscript Oversight Committee. Strict adherence to the American Heart Association conflict of interest policy was maintained throughout the consensus process. Recommendations follow the American Heart Association/American Stroke Association methods of classifying the level of certainty of the treatment effect and the class of evidence. Prerelease review of the draft guideline was performed by 6 expert peer reviewers and by the members of the Stroke Council Scientific Statement Oversight Committee and Stroke Council Leadership Committee. Evidence-based guidelines are presented for the selection of patients with acute ischemic stroke for endovascular treatment, for the endovascular procedure, and for systems of care to facilitate endovascular treatment. Certain endovascular procedures have been demonstrated to provide clinical benefit in selected patients with acute ischemic stroke. Systems of care should be organized to facilitate the delivery of this care. © 2015 American Heart Association, Inc.

Vascular contributions to cognitive impairment and dementia: a statement for healthcare professionals from the american heart association/american stroke association.

PubMed

Gorelick, Philip B; Scuteri, Angelo; Black, Sandra E; Decarli, Charles; Greenberg, Steven M; Iadecola, Costantino; Launer, Lenore J; Laurent, Stephane; Lopez, Oscar L; Nyenhuis, David; Petersen, Ronald C; Schneider, Julie A; Tzourio, Christophe; Arnett, Donna K; Bennett, David A; Chui, Helena C; Higashida, Randall T; Lindquist, Ruth; Nilsson, Peter M; Roman, Gustavo C; Sellke, Frank W; Seshadri, Sudha

2011-09-01

This scientific statement provides an overview of the evidence on vascular contributions to cognitive impairment and dementia. Vascular contributions to cognitive impairment and dementia of later life are common. Definitions of vascular cognitive impairment (VCI), neuropathology, basic science and pathophysiological aspects, role of neuroimaging and vascular and other associated risk factors, and potential opportunities for prevention and treatment are reviewed. This statement serves as an overall guide for practitioners to gain a better understanding of VCI and dementia, prevention, and treatment. Writing group members were nominated by the writing group co-chairs on the basis of their previous work in relevant topic areas and were approved by the American Heart Association Stroke Council Scientific Statement Oversight Committee, the Council on Epidemiology and Prevention, and the Manuscript Oversight Committee. The writing group used systematic literature reviews (primarily covering publications from 1990 to May 1, 2010), previously published guidelines, personal files, and expert opinion to summarize existing evidence, indicate gaps in current knowledge, and, when appropriate, formulate recommendations using standard American Heart Association criteria. All members of the writing group had the opportunity to comment on the recommendations and approved the final version of this document. After peer review by the American Heart Association, as well as review by the Stroke Council leadership, Council on Epidemiology and Prevention Council, and Scientific Statements Oversight Committee, the statement was approved by the American Heart Association Science Advisory and Coordinating Committee. The construct of VCI has been introduced to capture the entire spectrum of cognitive disorders associated with all forms of cerebral vascular brain injury-not solely stroke-ranging from mild cognitive impairment through fully developed dementia. Dysfunction of the neurovascular unit and mechanisms regulating cerebral blood flow are likely to be important components of the pathophysiological processes underlying VCI. Cerebral amyloid angiopathy is emerging as an important marker of risk for Alzheimer disease, microinfarction, microhemorrhage and macrohemorrhage of the brain, and VCI. The neuropathology of cognitive impairment in later life is often a mixture of Alzheimer disease and microvascular brain damage, which may overlap and synergize to heighten the risk of cognitive impairment. In this regard, magnetic resonance imaging and other neuroimaging techniques play an important role in the definition and detection of VCI and provide evidence that subcortical forms of VCI with white matter hyperintensities and small deep infarcts are common. In many cases, risk markers for VCI are the same as traditional risk factors for stroke. These risks may include but are not limited to atrial fibrillation, hypertension, diabetes mellitus, and hypercholesterolemia. Furthermore, these same vascular risk factors may be risk markers for Alzheimer disease. Carotid intimal-medial thickness and arterial stiffness are emerging as markers of arterial aging and may serve as risk markers for VCI. Currently, no specific treatments for VCI have been approved by the US Food and Drug Administration. However, detection and control of the traditional risk factors for stroke and cardiovascular disease may be effective in the prevention of VCI, even in older people. Vascular contributions to cognitive impairment and dementia are important. Understanding of VCI has evolved substantially in recent years, based on preclinical, neuropathologic, neuroimaging, physiological, and epidemiological studies. Transdisciplinary, translational, and transactional approaches are recommended to further our understanding of this entity and to better characterize its neuropsychological profile. There is a need for prospective, quantitative, clinical-pathological-neuroimaging studies to improve knowledge of the pathological basis of neuroimaging change and the complex interplay between vascular and Alzheimer disease pathologies in the evolution of clinical VCI and Alzheimer disease. Long-term vascular risk marker interventional studies beginning as early as midlife may be required to prevent or postpone the onset of VCI and Alzheimer disease. Studies of intensive reduction of vascular risk factors in high-risk groups are another important avenue of research.

Factors influencing the decline in stroke mortality: a statement from the American Heart Association/American Stroke Association.

PubMed

Lackland, Daniel T; Roccella, Edward J; Deutsch, Anne F; Fornage, Myriam; George, Mary G; Howard, George; Kissela, Brett M; Kittner, Steven J; Lichtman, Judith H; Lisabeth, Lynda D; Schwamm, Lee H; Smith, Eric E; Towfighi, Amytis

2014-01-01

Stroke mortality has been declining since the early 20th century. The reasons for this are not completely understood, although the decline is welcome. As a result of recent striking and more accelerated decreases in stroke mortality, stroke has fallen from the third to the fourth leading cause of death in the United States. This has prompted a detailed assessment of the factors associated with the change in stroke risk and mortality. This statement considers the evidence for factors that have contributed to the decline and how they can be used in the design of future interventions for this major public health burden. Writing group members were nominated by the committee chair and co-chair on the basis of their previous work in relevant topic areas and were approved by the American Heart Association Stroke Council's Scientific Statements Oversight Committee and the American Heart Association Manuscript Oversight Committee. The writers used systematic literature reviews, references to published clinical and epidemiological studies, morbidity and mortality reports, clinical and public health guidelines, authoritative statements, personal files, and expert opinion to summarize evidence and to indicate gaps in current knowledge. All members of the writing group had the opportunity to comment on this document and approved the final version. The document underwent extensive American Heart Association internal peer review, Stroke Council leadership review, and Scientific Statements Oversight Committee review before consideration and approval by the American Heart Association Science Advisory and Coordinating Committee. The decline in stroke mortality over the past decades represents a major improvement in population health and is observed for both sexes and for all racial/ethnic and age groups. In addition to the overall impact on fewer lives lost to stroke, the major decline in stroke mortality seen among people <65 years of age represents a reduction in years of potential life lost. The decline in mortality results from reduced incidence of stroke and lower case-fatality rates. These significant improvements in stroke outcomes are concurrent with cardiovascular risk factor control interventions. Although it is difficult to calculate specific attributable risk estimates, efforts in hypertension control initiated in the 1970s appear to have had the most substantial influence on the accelerated decline in stroke mortality. Although implemented later, diabetes mellitus and dyslipidemia control and smoking cessation programs, particularly in combination with treatment of hypertension, also appear to have contributed to the decline in stroke mortality. The potential effects of telemedicine and stroke systems of care appear to be strong but have not been in place long enough to indicate their influence on the decline. Other factors had probable effects, but additional studies are needed to determine their contributions. The decline in stroke mortality is real and represents a major public health and clinical medicine success story. The repositioning of stroke from third to fourth leading cause of death is the result of true mortality decline and not an increase in mortality from chronic lung disease, which is now the third leading cause of death in the United States. There is strong evidence that the decline can be attributed to a combination of interventions and programs based on scientific findings and implemented with the purpose of reducing stroke risks, the most likely being improved control of hypertension. Thus, research studies and the application of their findings in developing intervention programs have improved the health of the population. The continued application of aggressive evidence-based public health programs and clinical interventions is expected to result in further declines in stroke mortality.

Negative Symptoms in Schizophrenia: Comments From a Clinical Psychology Perspective

PubMed Central

Tarrier, Nicholas

2006-01-01

The NIMH-MATRICS Consensus Statement on Negative Symptoms is covered from the perspective of Clinical Psychology. The neurobiological model implicit in the Statement can be criticized on the basis that it is scientifically restrictive and narrow and poorly serves clinical practice and service development. Aspects of the Statement relating to psychological treatments are discussed. PMID:16492799

Micropublications: a semantic model for claims, evidence, arguments and annotations in biomedical communications

PubMed Central

2014-01-01

Background Scientific publications are documentary representations of defeasible arguments, supported by data and repeatable methods. They are the essential mediating artifacts in the ecosystem of scientific communications. The institutional “goal” of science is publishing results. The linear document publication format, dating from 1665, has survived transition to the Web. Intractable publication volumes; the difficulty of verifying evidence; and observed problems in evidence and citation chains suggest a need for a web-friendly and machine-tractable model of scientific publications. This model should support: digital summarization, evidence examination, challenge, verification and remix, and incremental adoption. Such a model must be capable of expressing a broad spectrum of representational complexity, ranging from minimal to maximal forms. Results The micropublications semantic model of scientific argument and evidence provides these features. Micropublications support natural language statements; data; methods and materials specifications; discussion and commentary; challenge and disagreement; as well as allowing many kinds of statement formalization. The minimal form of a micropublication is a statement with its attribution. The maximal form is a statement with its complete supporting argument, consisting of all relevant evidence, interpretations, discussion and challenges brought forward in support of or opposition to it. Micropublications may be formalized and serialized in multiple ways, including in RDF. They may be added to publications as stand-off metadata. An OWL 2 vocabulary for micropublications is available at http://purl.org/mp. A discussion of this vocabulary along with RDF examples from the case studies, appears as OWL Vocabulary and RDF Examples in Additional file 1. Conclusion Micropublications, because they model evidence and allow qualified, nuanced assertions, can play essential roles in the scientific communications ecosystem in places where simpler, formalized and purely statement-based models, such as the nanopublications model, will not be sufficient. At the same time they will add significant value to, and are intentionally compatible with, statement-based formalizations. We suggest that micropublications, generated by useful software tools supporting such activities as writing, editing, reviewing, and discussion, will be of great value in improving the quality and tractability of biomedical communications. PMID:26261718

Role of Biomarkers for the Prevention, Assessment, and Management of Heart Failure: A Scientific Statement From the American Heart Association.

PubMed

Chow, Sheryl L; Maisel, Alan S; Anand, Inder; Bozkurt, Biykem; de Boer, Rudolf A; Felker, G Michael; Fonarow, Gregg C; Greenberg, Barry; Januzzi, James L; Kiernan, Michael S; Liu, Peter P; Wang, Thomas J; Yancy, Clyde W; Zile, Michael R

2017-05-30

Natriuretic peptides have led the way as a diagnostic and prognostic tool for the diagnosis and management of heart failure (HF). More recent evidence suggests that natriuretic peptides along with the next generation of biomarkers may provide added value to medical management, which could potentially lower risk of mortality and readmissions. The purpose of this scientific statement is to summarize the existing literature and to provide guidance for the utility of currently available biomarkers. The writing group used systematic literature reviews, published translational and clinical studies, clinical practice guidelines, and expert opinion/statements to summarize existing evidence and to identify areas of inadequacy requiring future research. The panel reviewed the most relevant adult medical literature excluding routine laboratory tests using MEDLINE, EMBASE, and Web of Science through December 2016. The document is organized and classified according to the American Heart Association to provide specific suggestions, considerations, or contemporary clinical practice recommendations. A number of biomarkers associated with HF are well recognized, and measuring their concentrations in circulation can be a convenient and noninvasive approach to provide important information about disease severity and helps in the detection, diagnosis, prognosis, and management of HF. These include natriuretic peptides, soluble suppressor of tumorgenicity 2, highly sensitive troponin, galectin-3, midregional proadrenomedullin, cystatin-C, interleukin-6, procalcitonin, and others. There is a need to further evaluate existing and novel markers for guiding therapy and to summarize their data in a standardized format to improve communication among researchers and practitioners. HF is a complex syndrome involving diverse pathways and pathological processes that can manifest in circulation as biomarkers. A number of such biomarkers are now clinically available, and monitoring their concentrations in blood not only can provide the clinician information about the diagnosis and severity of HF but also can improve prognostication and treatment strategies. © 2017 American Heart Association, Inc.

The changing role of the hospital chief financial officer.

PubMed

Freitag, T R; Freitag, W

1980-01-01

Things are changing. That statement is obviously true of things political, economic and scientific. Not surprisingly, therefore, the statement applies to the activities, responsibilities, qualifications and, ultimately, status of the hospital chief financial officer (CFO).

The validity of claims made in orthopaedic print advertisements.

PubMed

Bhattacharyya, Timothy; Tornetta, Paul; Healy, William L; Einhorn, Thomas A

2003-07-01

Orthopaedic surgeons are frequently presented with advertisements for orthopaedic and medical products in which companies make claims of clinical and scientific fact. This study was designed to evaluate the statements made in orthopaedic print advertisements and determine whether they are supported by scientific data. Fifty statements from fifty advertisements were chosen at random from six peer-reviewed orthopaedic journals. The companies that placed the advertisements were contacted to provide supporting data for the statement of clinical or scientific fact. Three senior orthopaedic surgeons evaluated the data for quality and support. A high-quality study was defined as a study that could be published in the peer-reviewed literature. A well-supported statement was defined as a statement with enough supporting evidence to be used in clinical practice. The evaluating surgeons were blinded to product and company identification. The supporting data were from a published source for eighteen claims (36%), from a presentation at a public forum or a scientific meeting for twelve claims (24%), or were "data on file" only at the company for twelve claims (24%). Interobserver agreement among the surgeons evaluating the advertisements for quality and support was good (the average intraclass correlation coefficient was 0.72). Of the fifty claims, twenty-two were considered unsupported by scientific data, seventeen were classified as possibly supported, seven were well supported, and four were from companies that did not respond despite three requests. Claims that were supported by published data were significantly more likely to be rated as well supported (p < 0.001). All twelve claims that were supported purely by "data on file" at the company were considered to be poorly supported. Orthopaedic surgeons should interpret claims made in orthopaedic print advertisements with caution. Approximately half of the claims are not supported by enough data to be used in a clinical decision-making process.

State-of-the-art acute phase management of Kawasaki disease after 2017 scientific statement from the American Heart Association.

PubMed

Liu, Yi-Ching; Lin, Ming-Tai; Wang, Jou-Kou; Wu, Mei-Hwan

2018-03-30

Kawasaki disease (KD) has become the most common form of pediatric systemic vasculitis. Although patients with KD received intravenous immunoglobulin (IVIG) therapy, coronary arterial lesions (CALs) still occurred in 5%-10% of these patients during the acute stage. CALs may persist and even progress to stenosis or obstruction. Therefore, CALs following KD are currently the leading cause of acquired heart diseases in children. The etiology of CALs remains unknown despite more than four decades of research. Two unsolved problems are IVIG unresponsiveness and the diagnosis of incomplete KD. The two subgroups of KD patients with these problems have a high risk of CAL. In April 2017, the American Heart Association (AHA) updated the guidelines for the diagnosis, treatment, and long-term management of KD. Compared with the previous KD guidelines published in 2004, the new guidelines provide solutions to the aforementioned two problems and emphasize risk stratification by using coronary artery Z score systems, as well as coronary severity-based management and long-term follow-up. Therefore, in this study, we merged the AHA Scientific Statement in 2017 with recent findings for Taiwanese KD patients to provide potential future care directions for Taiwanese patients with KD. Copyright © 2018. Published by Elsevier B.V.

AERA Statement on Use of Value-Added Models (VAM) for the Evaluation of Educators and Educator Preparation Programs

ERIC Educational Resources Information Center

Educational Researcher, 2015

2015-01-01

The purpose of this statement is to inform those using or considering the use of value-added models (VAM) about their scientific and technical limitations in the evaluation of educators and programs that prepare teachers. The statement briefly reviews the background and current context of using VAM for evaluations, enumerates specific psychometric…

Update to Practice Standards for Electrocardiographic Monitoring in Hospital Settings: A Scientific Statement From the American Heart Association.

PubMed

Sandau, Kristin E; Funk, Marjorie; Auerbach, Andrew; Barsness, Gregory W; Blum, Kay; Cvach, Maria; Lampert, Rachel; May, Jeanine L; McDaniel, George M; Perez, Marco V; Sendelbach, Sue; Sommargren, Claire E; Wang, Paul J

2017-11-07

This scientific statement provides an interprofessional, comprehensive review of evidence and recommendations for indications, duration, and implementation of continuous electro cardiographic monitoring of hospitalized patients. Since the original practice standards were published in 2004, new issues have emerged that need to be addressed: overuse of arrhythmia monitoring among a variety of patient populations, appropriate use of ischemia and QT-interval monitoring among select populations, alarm management, and documentation in electronic health records. Authors were commissioned by the American Heart Association and included experts from general cardiology, electrophysiology (adult and pediatric), and interventional cardiology, as well as a hospitalist and experts in alarm management. Strict adherence to the American Heart Association conflict of interest policy was maintained throughout the consensus process. Authors were assigned topics relevant to their areas of expertise, reviewed the literature with an emphasis on publications since the prior practice standards, and drafted recommendations on indications and duration for electrocardiographic monitoring in accordance with the American Heart Association Level of Evidence grading algorithm that was in place at the time of commissioning. The comprehensive document is grouped into 5 sections: (1) Overview of Arrhythmia, Ischemia, and QTc Monitoring; (2) Recommendations for Indication and Duration of Electrocardiographic Monitoring presented by patient population; (3) Organizational Aspects: Alarm Management, Education of Staff, and Documentation; (4) Implementation of Practice Standards; and (5) Call for Research. Many of the recommendations are based on limited data, so authors conclude with specific questions for further research. © 2017 American Heart Association, Inc.

ANL statement of site strategy for computing workstations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fenske, K.R.; Boxberger, L.M.; Amiot, L.W.

1991-11-01

This Statement of Site Strategy describes the procedure at Argonne National Laboratory for defining, acquiring, using, and evaluating scientific and office workstations and related equipment and software in accord with DOE Order 1360.1A (5-30-85), and Laboratory policy. It is Laboratory policy to promote the installation and use of computing workstations to improve productivity and communications for both programmatic and support personnel, to ensure that computing workstations acquisitions meet the expressed need in a cost-effective manner, and to ensure that acquisitions of computing workstations are in accord with Laboratory and DOE policies. The overall computing site strategy at ANL is tomore » develop a hierarchy of integrated computing system resources to address the current and future computing needs of the laboratory. The major system components of this hierarchical strategy are: Supercomputers, Parallel computers, Centralized general purpose computers, Distributed multipurpose minicomputers, and Computing workstations and office automation support systems. Computing workstations include personal computers, scientific and engineering workstations, computer terminals, microcomputers, word processing and office automation electronic workstations, and associated software and peripheral devices costing less than $25,000 per item.« less

2018 Guidelines for the Early Management of Patients With Acute Ischemic Stroke: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Powers, William J; Rabinstein, Alejandro A; Ackerson, Teri; Adeoye, Opeolu M; Bambakidis, Nicholas C; Becker, Kyra; Biller, José; Brown, Michael; Demaerschalk, Bart M; Hoh, Brian; Jauch, Edward C; Kidwell, Chelsea S; Leslie-Mazwi, Thabele M; Ovbiagele, Bruce; Scott, Phillip A; Sheth, Kevin N; Southerland, Andrew M; Summers, Deborah V; Tirschwell, David L

2018-03-01

The purpose of these guidelines is to provide an up-to-date comprehensive set of recommendations for clinicians caring for adult patients with acute arterial ischemic stroke in a single document. The intended audiences are prehospital care providers, physicians, allied health professionals, and hospital administrators. These guidelines supersede the 2013 guidelines and subsequent updates. Members of the writing group were appointed by the American Heart Association Stroke Council's Scientific Statements Oversight Committee, representing various areas of medical expertise. Strict adherence to the American Heart Association conflict of interest policy was maintained. Members were not allowed to participate in discussions or to vote on topics relevant to their relations with industry. The members of the writing group unanimously approved all recommendations except when relations with industry precluded members voting. Prerelease review of the draft guideline was performed by 4 expert peer reviewers and by the members of the Stroke Council's Scientific Statements Oversight Committee and Stroke Council Leadership Committee. These guidelines use the American College of Cardiology/American Heart Association 2015 Class of Recommendations and Levels of Evidence and the new American Heart Association guidelines format. These guidelines detail prehospital care, urgent and emergency evaluation and treatment with intravenous and intra-arterial therapies, and in-hospital management, including secondary prevention measures that are appropriately instituted within the first 2 weeks. The guidelines support the overarching concept of stroke systems of care in both the prehospital and hospital settings. These guidelines are based on the best evidence currently available. In many instances, however, only limited data exist demonstrating the urgent need for continued research on treatment of acute ischemic stroke. © 2018 American Heart Association, Inc.

Defining Quality in Cardiovascular Imaging: A Scientific Statement From the American Heart Association.

PubMed

Shaw, Leslee J; Blankstein, Ron; Jacobs, Jill E; Leipsic, Jonathon A; Kwong, Raymond Y; Taqueti, Viviany R; Beanlands, Rob S B; Mieres, Jennifer H; Flamm, Scott D; Gerber, Thomas C; Spertus, John; Di Carli, Marcelo F

2017-12-01

The aims of the current statement are to refine the definition of quality in cardiovascular imaging and to propose novel methodological approaches to inform the demonstration of quality in imaging in future clinical trials and registries. We propose defining quality in cardiovascular imaging using an analytical framework put forth by the Institute of Medicine whereby quality was defined as testing being safe, effective, patient-centered, timely, equitable, and efficient. The implications of each of these components of quality health care are as essential for cardiovascular imaging as they are for other areas within health care. Our proposed statement may serve as the foundation for integrating these quality indicators into establishing designations of quality laboratory practices and developing standards for value-based payment reform for imaging services. We also include recommendations for future clinical research to fulfill quality aims within cardiovascular imaging, including clinical hypotheses of improving patient outcomes, the importance of health status as an end point, and deferred testing options. Future research should evolve to define novel methods optimized for the role of cardiovascular imaging for detecting disease and guiding treatment and to demonstrate the role of cardiovascular imaging in facilitating healthcare quality. © 2017 American Heart Association, Inc.

Communicating uncertainty: managing the inherent probabilistic character of hazard estimates

NASA Astrophysics Data System (ADS)

Albarello, Dario

2013-04-01

Science is much more fixing the limits of our knowledge about possible occurrences than the identification of any "truth". This is particularly true when scientific statements concern prediction of natural phenomena largely exceeding the laboratory scale as in the case of seismogenesis. In these cases, many scenarios about future occurrences result possible (plausible) and the contribution of scientific knowledge (based on the available knowledge about underlying processes or the phenomenological studies) mainly consists in attributing to each scenario a different level of likelihood (probability). In other terms, scientific predictions in the field of geosciences (hazard assessment) are inherently probabilistic. However, despite of this, many scientist (seismologists, etc.) in communicating their position in public debates tend to stress the " truth" of their statements against the fancy character of pseudo-scientific assertions: stronger is the opposition of science and pseudo-science, more hidden becomes the probabilistic character of scientific statements. The problem arises when this kind of "probabilistic" knowledge becomes the basis of any political action (e.g., to impose expensive form of risk reducing activities): in these cases the lack of any definitive "truth" requires a direct assumption of responsibility by the relevant decider (being the single citizen or the legitimate expression of a larger community) to choose among several possibilities (however characterized by different levels of likelihood). In many cases, this can be uncomfortable and strong is the attitude to delegate to the scientific counterpart the responsibility of these decisions. This "transfer" from the genuine political field to an improper scientific context is also facilitated by the lack of a diffuse culture of "probability" outside the scientific community (and in many cases inside also). This is partially the effect of the generalized adoption (by media and scientific communicators) of a view of probability (the "frequentist" view) that is useful in scientific practice but is very far from the common use of uncertain reasoning (that is nearer to the "epistemic" view). Considering probability a sort of physical measure inherent in the process under examination (like an acceleration value) instead of a degree of belief (rationally inferred) about any statement concerning future occurrences tends to hide the importance of a shared responsibility about relevant choices that involves scientists and citizens in the same extent.

Definition and evaluation of transient ischemic attack: a scientific statement for healthcare professionals from the American Heart Association/American Stroke Association Stroke Council; Council on Cardiovascular Surgery and Anesthesia; Council on Cardiovascular Radiology and Intervention; Council on Cardiovascular Nursing; and the Interdisciplinary Council on Peripheral Vascular Disease. The American Academy of Neurology affirms the value of this statement as an educational tool for neurologists.

PubMed

Easton, J Donald; Saver, Jeffrey L; Albers, Gregory W; Alberts, Mark J; Chaturvedi, Seemant; Feldmann, Edward; Hatsukami, Thomas S; Higashida, Randall T; Johnston, S Claiborne; Kidwell, Chelsea S; Lutsep, Helmi L; Miller, Elaine; Sacco, Ralph L

2009-06-01

This scientific statement is intended for use by physicians and allied health personnel caring for patients with transient ischemic attacks. Formal evidence review included a structured literature search of Medline from 1990 to June 2007 and data synthesis employing evidence tables, meta-analyses, and pooled analysis of individual patient-level data. The review supported endorsement of the following, tissue-based definition of transient ischemic attack (TIA): a transient episode of neurological dysfunction caused by focal brain, spinal cord, or retinal ischemia, without acute infarction. Patients with TIAs are at high risk of early stroke, and their risk may be stratified by clinical scale, vessel imaging, and diffusion magnetic resonance imaging. Diagnostic recommendations include: TIA patients should undergo neuroimaging evaluation within 24 hours of symptom onset, preferably with magnetic resonance imaging, including diffusion sequences; noninvasive imaging of the cervical vessels should be performed and noninvasive imaging of intracranial vessels is reasonable; electrocardiography should occur as soon as possible after TIA and prolonged cardiac monitoring and echocardiography are reasonable in patients in whom the vascular etiology is not yet identified; routine blood tests are reasonable; and it is reasonable to hospitalize patients with TIA if they present within 72 hours and have an ABCD(2) score >or=3, indicating high risk of early recurrence, or the evaluation cannot be rapidly completed on an outpatient basis.

Present State of Knowledge of the Upper Atmosphere 1996: An Assessment Report to Congress and the Environmental Protection Agency

NASA Technical Reports Server (NTRS)

Kurylo, M. J.; Kaye, J. A.; Decola, P. L.; Friedl, R. R.; Peterson, D. B.

1997-01-01

This document is issued in response to the Clean Air Act Amendment of 1990, Public Law 101-549, which mandates that the National Aeronautics and Space Administration (NASA) and other key agencies submit triennial report to congress and the Environmental Protection Agency. NASA is charged with the responsibility to report on the state of our knowledge of the Earth's upper atmosphere, particularly the Stratosphere. Part 1 of this report summarizes the objectives, status, and accomplishments of the research tasks supported under NASA's Upper Atmosphere Research Program and Atmospheric Chemistry Modeling and Analysis Program for the period of 1994-1996. Part 2 (this document) presents summaries of several scientific assessments, reviews, and summaries. These include the executive summaries of two scientific assessments: (Section B) 'Scientific Assessment of Ozone Depletion: 1994'; (Section C) 'l995 Scientific Assessment of the Atmospheric Effects of Stratospheric Aircraft); end of mission/series statements for three stratospherically-focused measurement campaigns: (Section D) 'ATLAS End-of-Series Statement'; (Section E) 'ASHOE/MAESA End-of-Mission Statement'; (Section F) 'TOTE/VOTE End-of-Mission Statement'; a summary of NASA's latest biennial review of fundamental photochemical processes important to atmospheric chemistry 'Chemical Kinetics and Photochemical Data for Use in Stratospheric Modeling'; and (Section H) the section 'Atmospheric Ozone Research" from the Mission to Planet Earth Science Research Plan, which describes NASA's current and future research activities related to both tropospheric and stratospheric chemistry.

NIH State-of-the-Science Conference Statement on management of menopause-related symptoms.

PubMed

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on the management of menopause-related symptoms. A non-DHHS, nonadvocate 12-member panel representing the fields of obstetrics and gynecology, general internal medicine, endocrinology, rheumatology, family and health psychology, geriatric medicine, health services research, demography, biochemistry, epidemiology, clinical research, and biostatistics. In addition, 26 experts in fields related to the conference topic presented data to the panel and to the conference audience. Presentations by experts and a systematic review of the medical literature prepared by the Oregon Evidence-based Practice Center, through the Agency for Healthcare Research and Quality's Evidence-based Practice Centers Program. Scientific evidence was given precedence over clinical anecdotal experience. Answering pre-determined questions, the panel drafted its statement based on scientific evidence presented in open forum and on the published scientific literature. The draft statement was read in its entirety on the final day of the conference and circulated to the audience for comment. The panel then met in executive session to consider the comments received, and released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. A final copy of this statement is available, along with other recent conference statements, at the same web address of http://consensus.nih.gov. Menopause is the permanent cessation of menstrual periods that occurs naturally in women, usually in their early 50s. Many women have few or no symptoms; these women are not in need of medical treatment. Premenopausal or perimenopausal women who have menopause induced by surgery, chemotherapy, or radiation are more likely to experience bothersome and even disabling symptoms. These women need safe and effective treatment. It is difficult to differentiate those symptoms that are truly associated with menopause from those due to aging. Hot flashes, night sweats, and vaginal dryness are clearly tied to the menopausal transition, and there is some positive evidence of a menopausal link for sleep disturbance. Vasomotor symptoms are reported with high frequency during the menopausal transition. Estrogen, either by itself or with progestins, is the most consistently effective therapy for these symptoms. However, the Women's Health Initiative (WHI) has identified important risk factors associated with use of these therapies. Decision making for women regarding treatment for menopausal symptoms requires personal knowledge and balancing of these risks. There are many potential alternatives to estrogen. However, their effectiveness and long-term safety need to be studied in rigorous clinical trials in diverse populations of women. Much more research is needed to clearly define the natural history of menopause, associated symptoms, and effectiveness and safety of treatments for bothersome symptoms. Natural histories are important for both science and policy. Knowing how many women transit menopause with few or no symptoms, and how many manage menopause largely on their own, can lead to public health information that empowers women and increases their self-reliance. Medical care and future clinical trials are best focused on women with the most severe and prolonged symptoms. The state of the science in management of menopausal symptoms should be reassessed periodically. Menopause is "medicalized" in contemporary U.S. society. There is great need to develop and disseminate information that emphasizes menopause as a normal, healthy phase of women's lives and promotes its demedicalization. Medical care and future clinical trials are best focused on women with the most severe and prolonged symptoms. Barriers to professional care for these women should be removed.

Nonlinear Semigroup for Controlled Partially Observed Diffusions.

DTIC Science & Technology

1980-08-21

REPOTDT Air Force Office of Scientific Research /A-’/7/ Bolling Air Force Base T] DUMER OF PAGES 6 DITRSUIO STATEMENT CLASf thif Report)ort Approved for...block number) In this papaer a "separated"t control problem associated with controlled, LLJ partially observed diffusion processes is considered. The...of Applied Mathematics Brown University Providence, Rhode Island 02912 August 21, 1980 +This research was supported in part by the Air Force Office of

Development and Application of Learning Materials to Help Students Understand Ten Statements Describing the Nature of Scientific Observation

ERIC Educational Resources Information Center

Kim, Sangsoo; Park, Jongwon

2018-01-01

Observing scientific events or objects is a complex process that occurs through the interaction between the observer's knowledge or expectations, the surrounding context, physiological features of the human senses, scientific inquiry processes, and the use of observational instruments. Scientific observation has various features specific to this…

75 FR 47308 - Tobacco Products Scientific Advisory Committee; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-05

...] Tobacco Products Scientific Advisory Committee; Notice of Meeting AGENCY: Food and Drug Administration... Products Scientific Advisory Committee General Function of the Committee: To provide advice and... submit a brief statement of the general nature of the evidence or arguments they wish to present, the...

76 FR 58019 - Tobacco Products Scientific Advisory Committee; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

...] Tobacco Products Scientific Advisory Committee; Notice of Meeting AGENCY: Food and Drug Administration.... Name of Committee: Tobacco Products Scientific Advisory Committee (TPSAC). General Function of the... notify the contact person and submit a brief statement of the general nature of the evidence or arguments...

77 FR 7589 - Tobacco Products Scientific Advisory Committee; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-13

...] Tobacco Products Scientific Advisory Committee; Notice of Meeting AGENCY: Food and Drug Administration.... Name of Committee: Tobacco Products Scientific Advisory Committee (TPSAC). General Function of the... notify the contact person and submit a brief statement of the general nature of the evidence or arguments...

78 FR 6056 - Smokeless Tobacco Product Warning Statements; Request for Comments and Scientific Evidence

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-29

... by scientific evidence, regarding what changes to the smokeless tobacco product warnings, if any... scientific evidence, regarding what changes, if any, to the smokeless tobacco product warnings would promote... supporting evidence should address how any changes in the warnings would affect both users' and nonusers...

Popper's Fact-Standard Dualism Contra "Value Free" Social Science.

ERIC Educational Resources Information Center

Eidlin, Fred H.

1983-01-01

Noncognitivism, the belief that normative statements (unlike empirical statements) do not convey objective knowledge is contrasted to Karl Popper's "critical dualism," which maintains that science is imbued with values and value judgments. Noncognitivism impedes the development of a social scientific method which would integrate…

Tensions Between Science and Intuition Across the Lifespan.

PubMed

Shtulman, Andrew; Harrington, Kelsey

2016-01-01

The scientific knowledge needed to engage with policy issues like climate change, vaccination, and stem cell research often conflicts with our intuitive theories of the world. How resilient are our intuitive theories in the face of contradictory scientific knowledge? Here, we present evidence that intuitive theories in 10 domains of knowledge-astronomy, evolution, fractions, genetics, germs, matter, mechanics, physiology, thermodynamics, and waves-persist more than four decades beyond the acquisition of a mutually exclusive scientific theory. Participants (104 younger adults, Mage  = 19.6, and 48 older adults, Mage  = 65.1) were asked to verify two types of scientific statements as quickly as possible: those that are consistent with intuition (e.g., "the moon revolves around the Earth") and those that involve the same conceptual relations but are inconsistent with intuition (e.g., "the Earth revolves around the sun"). Older adults were as accurate as younger adults at verifying both types of statements, but the lag in response times between intuition-consistent and intuition-inconsistent statements was significantly larger for older adults than for younger adults. This lag persisted even among professional scientists. Overall, these results suggest that the scientific literacy needed to engage with topics of global importance may be constrained by patterns of reasoning that emerge in childhood but persist long thereafter. Copyright © 2015 Cognitive Science Society, Inc.

Diagnosis and treatment of hypoparathyroidism: a position statement from the Brazilian Society of Endocrinology and Metabolism.

PubMed

Maeda, Sergio Setsuo; Moreira, Carolina Aguiar; Borba, Victória Zeghbi Cochenski; Bandeira, Francisco; Farias, Maria Lucia Fleiuss de; Borges, João Lindolfo Cunha; Paula, Francisco José Albuquerque de; Vanderlei, Felipe Augusto Brasileiro; Montenegro, Fábio Luiz de Menezes; Santos, Rodrigo Oliveira; Ferraz-de-Souza, Bruno; Lazaretti-Castro, Marise

2018-02-01

Objective To present an update on the diagnosis and treatment of hypoparathyroidism based on the most recent scientific evidence. Materials and methods The Department of Bone and Mineral Metabolism of the Sociedade Brasileira de Endocrinologia e Metabologia (SBEM; Brazilian Society of Endocrinology and Metabolism) was invited to prepare a document following the rules set by the Guidelines Program of the Associação Médica Brasileira (AMB; Brazilian Medical Association). Relevant papers were retrieved from the databases MEDLINE/PubMed, LILACS, and SciELO, and the evidence derived from each article was classified into recommendation levels according to scientific strength and study type. Conclusion An update on the recent scientific literature addressing hypoparathyroidism is presented to serve as a basis for the diagnosis and treatment of this condition in Brazil.

(Lack of) Support for Prescriptive Statements in Teacher Education Textbooks

ERIC Educational Resources Information Center

Sylvester Dacy, Breana J.; Nihalani, Priya K.; Cestone, Christina M.; Robinson, Daniel H.

2011-01-01

The No Child Left Behind Act (2001) mandates determining what educational practices are demonstrated to be effective through rigorous scientific research. What types of evidence are recommended practices based on? The authors analyzed 304 citations accompanying prescriptive statements in 6 recent teacher education textbooks. Prescriptive…

SciRide Finder: a citation-based paradigm in biomedical literature search.

PubMed

Volanakis, Adam; Krawczyk, Konrad

2018-04-18

There are more than 26 million peer-reviewed biomedical research items according to Medline/PubMed. This breadth of information is indicative of the progress in biomedical sciences on one hand, but an overload for scientists performing literature searches on the other. A major portion of scientific literature search is to find statements, numbers and protocols that can be cited to build an evidence-based narrative for a new manuscript. Because science builds on prior knowledge, such information has likely been written out and cited in an older manuscript. Thus, Cited Statements, pieces of text from scientific literature supported by citing other peer-reviewed publications, carry significant amount of condensed information on prior art. Based on this principle, we propose a literature search service, SciRide Finder (finder.sciride.org), which constrains the search corpus to such Cited Statements only. We demonstrate that Cited Statements can carry different information to this found in titles/abstracts and full text, giving access to alternative literature search results than traditional search engines. We further show how presenting search results as a list of Cited Statements allows researchers to easily find information to build an evidence-based narrative for their own manuscripts.

[Psychoactive drug advertising: analysis of scientific information].

PubMed

Mastroianni, Patrícia C; Noto, Ana Regina; Galduróz, José Carlos F

2008-06-01

According to the World Health Organization, medicinal drug promotion should be reliable, accurate, truthful, informative, balanced, up-to-date and capable of substantiation. The objective of the present study was to review psychoactive drug advertisements to physicians as for information consistency with the related references and accessibility of the cited references. Data was collected in the city of Araraquara, Southeastern Brazil, in 2005. There were collected and reviewed 152 drug advertisements, a total of 304 references. References were requested directly from pharmaceutical companies' customer services and searched in UNESP (Ibict, Athenas) and BIREME (SciELO, PubMed, free-access indexed journals) library network and CAPES journals. Advertisement statements were checked against references using content analysis. Of all references cited in the advertisements studied, 66.7% were accessed. Of 639 promotional statements identified, 346 (54%) were analyzed. The analysis showed that 67.7% of promotional statements in the advertisements were consistent with their references, while the remaining was either partially consistent or inconsistent. Of the material analyzed, an average 2.5 (1-28) references was cited per advertisement. In the text body, there were identified 639 pieces of information clearly associated with at least one cited reference (average 3.5 pieces of information per advertisement). The study results evidenced difficult access to the references. Messages on efficacy, safety and cost, among others, are not always supported by scientific studies. There is a need for regulation changes and effective monitoring of drug promotional materials.

Cardiovascular Health in African Americans: A Scientific Statement From the American Heart Association.

PubMed

Carnethon, Mercedes R; Pu, Jia; Howard, George; Albert, Michelle A; Anderson, Cheryl A M; Bertoni, Alain G; Mujahid, Mahasin S; Palaniappan, Latha; Taylor, Herman A; Willis, Monte; Yancy, Clyde W

2017-11-21

Population-wide reductions in cardiovascular disease incidence and mortality have not been shared equally by African Americans. The burden of cardiovascular disease in the African American community remains high and is a primary cause of disparities in life expectancy between African Americans and whites. The objectives of the present scientific statement are to describe cardiovascular health in African Americans and to highlight unique considerations for disease prevention and management. The primary sources of information were identified with PubMed/Medline and online sources from the Centers for Disease Control and Prevention. The higher prevalence of traditional cardiovascular risk factors (eg, hypertension, diabetes mellitus, obesity, and atherosclerotic cardiovascular risk) underlies the relatively earlier age of onset of cardiovascular diseases among African Americans. Hypertension in particular is highly prevalent among African Americans and contributes directly to the notable disparities in stroke, heart failure, and peripheral artery disease among African Americans. Despite the availability of effective pharmacotherapies and indications for some tailored pharmacotherapies for African Americans (eg, heart failure medications), disease management is less effective among African Americans, yielding higher mortality. Explanations for these persistent disparities in cardiovascular disease are multifactorial and span from the individual level to the social environment. The strategies needed to promote equity in the cardiovascular health of African Americans require input from a broad set of stakeholders, including clinicians and researchers from across multiple disciplines. © 2017 American Heart Association, Inc.

Health claims and other health-related statements in the labeling and advertising of alcohol beverages (99R-199P). Final rule, Treasury decision.

PubMed

2003-03-03

TTB is amending the regulations to prohibit the appearance on labels or in advertisements of any health-related statement, including a specific health claim, that is untrue in any particular or tends to create a misleading impression. A specific health claim on a label or in an advertisement is considered misleading unless the claim is truthful and adequately substantiated by scientific evidence; properly detailed and qualified with respect to the categories of individuals to whom the claim applies; adequately discloses the health risks associated with both moderate and heavier levels of alcohol consumption; and outlines the categories of individuals for whom any levels of alcohol consumption may cause health risks. In addition, TTB will consult with the Food and Drug Administration (FDA), as needed, on the use of specific health claims on labels. If FDA determines that a specific health claim is a drug claim that is not in compliance with the requirements of the Federal Food, Drug, and Cosmetic Act, TTB will not approve the use of such statement on a label. Health-related statements that are not specific health claims or health-related directional statements will be evaluated on a case-by-case basis to determine if they tend to mislead consumers. The final rule provides that health-related directional statements (statements that direct or refer consumers to a third party or other source for information regarding the effects on health of alcohol consumption) will be presumed misleading unless those statements include a brief disclaimer advising consumers that the statement should not encourage consumption of alcohol for health reasons, or some other appropriate disclaimer to avoid misleading consumers. TTB believes that the final regulations will ensure that labels and advertisements do not contain statements or claims that would tend to mislead the consumer about the significant health consequences of alcohol consumption.

49 CFR 173.4b - De minimis exceptions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... “Scientific research specimens, 49 CFR 173.4b applies.” (6) Documentation. (i) For transportation by highway... “Scientific research specimens, 49 CFR 173.4b applies” and the number of packages indicated. (iii) For... the statement “Scientific research specimens, 49 CFR 173.4b applies” and the number of packages...

ILCOR Scientific Knowledge Gaps and Clinical Research Priorities for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care: A Consensus Statement.

PubMed

Kleinman, Monica E; Perkins, Gavin D; Bhanji, Farhan; Billi, John E; Bray, Janet E; Callaway, Clifton W; de Caen, Allan; Finn, Judith C; Hazinski, Mary Fran; Lim, Swee Han; Maconochie, Ian; Morley, Peter; Nadkarni, Vinay; Neumar, Robert W; Nikolaou, Nikolaos; Nolan, Jerry P; Reis, Amelia; Sierra, Alfredo F; Singletary, Eunice M; Soar, Jasmeet; Stanton, David; Travers, Andrew; Welsford, Michelle; Zideman, David

2018-04-26

Despite significant advances in the field of resuscitation science, important knowledge gaps persist. Current guidelines for resuscitation are based on the International Liaison Committee on Resuscitation 2015 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations, which includes treatment recommendations supported by the available evidence. The writing group developed this consensus statement with the goal of focusing future research by addressing the knowledge gaps identified during and after the 2015 International Liaison Committee on Resuscitation evidence evaluation process. Key publications since the 2015 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations are referenced, along with known ongoing clinical trials that are likely to affect future guidelines. © 2018 European Resuscitation Council and American Heart Association, Inc. Published by Elsevier B.V. All rights reserved. Copyright © 2018 European Resuscitation Council and American Heart Association, Inc. Published by Elsevier B.V. All rights reserved.

Medical association supports studies on marijuana therapy.

PubMed

1995-06-16

The Gay and Lesbian Medical Association (GLMA) issued a statement on May 19, 1995, announcing its support of clinical trials of the therapeutic uses of marijuana. The U.S. Department of Health and Human Services has continued to resist permitting clinical trials of marijuana despite evidence that it can relieve symptoms of cancer, multiple sclerosis, and glaucoma. According to Dr. Alvin Novick, head of GLMA's AIDS Task Force, the Clinton Administration is being asked to not let its political fears blind it to the positive and legitimate scientific research designed to alleviate the suffering of thousands of AIDS patients.

Professional Ethics in Astronomy: The AAS Ethics Statement

NASA Astrophysics Data System (ADS)

Marvel, Kevin B.

2013-01-01

It is fundamental to the advancement of science that practicing scientists adhere to a consistent set of professional ethical principles. Recent violations of these principles have led a decreased trust in the process of science and scientific results. Although astronomy is less in the spotlight on these issues than medical science or climate change research, it is still incumbent on the field to follow sound scientific process guided by basic ethical guidelines. The American Astronomical Society, developed a set of such guidelines in 2010. This contribution summarizes the motivation and process by which the AAS Ethics Statement was produced.

A Multistep, Consensus-Based Approach to Organ Allocation in Liver Transplantation: Toward a "Blended Principle Model".

PubMed

Cillo, U; Burra, P; Mazzaferro, V; Belli, L; Pinna, A D; Spada, M; Nanni Costa, A; Toniutto, P

2015-10-01

Since Italian liver allocation policy was last revised (in 2012), relevant critical issues and conceptual advances have emerged, calling for significant improvements. We report the results of a national consensus conference process, promoted by the Italian College of Liver Transplant Surgeons (for the Italian Society for Organ Transplantation) and the Italian Association for the Study of the Liver, to review the best indicators for orienting organ allocation policies based on principles of urgency, utility, and transplant benefit in the light of current scientific evidence. MELD exceptions and hepatocellular carcinoma were analyzed to construct a transplantation priority algorithm, given the inequity of a purely MELD-based system for governing organ allocation. Working groups of transplant surgeons and hepatologists prepared a list of statements for each topic, scoring their quality of evidence and strength of recommendation using the Centers for Disease Control grading system. A jury of Italian transplant surgeons, hepatologists, intensivists, infectious disease specialists, epidemiologists, representatives of patients' associations and organ-sharing organizations, transplant coordinators, and ethicists voted on and validated the proposed statements. After carefully reviewing the statements, a critical proposal for revising Italy's current liver allocation policy was prepared jointly by transplant surgeons and hepatologists. © Copyright 2015 The American Society of Transplantation and the American Society of Transplant Surgeons.

Against UNESCO: Gedda, Gini and American scientific racism.

PubMed

Cassata, Francesco

2008-01-01

The aim of this article is to shed light on the ideological, institutional and intellectual connections between Italian eugenics and American scientific racism, from 1953 to 1967. The paper pays special attention to the scientific links between fascist demographer Corrado Gini (the first president of the Italian Central Statistical Institute - Istat), and geneticist Luigi Gedda (the president of the Gregor Mendel Institute in Rome and head of the Catholic political association Azione Cattolica) on the one hand, and on the other, the members of the IAAEE (International Association for the Advancement of Ethnology and Eugenics) and their journal, "The Mankind Quarterly". Corrado Gini and Luigi Gedda were both members of the honorary advisory board of "The Mankind Quarterly", and Gini was also assistant editor in 1962. Despite the theoretical differences between the "neo-Lamarckians" Gini and Gedda, and the "Mendelians" Robert Gayre and Reginald Ruggles Gates--editor and associate editor of "The Mankind Quarterly"--the relationship grew stronger because of a sort of strategic alliance in the ideological fight against UNESCO's Statements on Race. The main source of the paper is Corrado Gini's personal archive, deposited in Rome at the National State Archive (ACS).

European Society of Endodontology position statement: the use of CBCT in endodontics.

PubMed

Patel, S; Durack, C; Abella, F; Roig, M; Shemesh, H; Lambrechts, P; Lemberg, K

2014-06-01

This Position Statement represents a consensus of an expert committee convened by the European Society of Endodontology (ESE) on the use of Cone Beam Computed Tomography (CBCT). The statement is based on the current scientific evidence, and provides the clinician with evidence-based criteria on when to use CBCT in Endodontics. Given the dynamic and changing nature of research, development of new devices and clinical practice relating to CBCT, this Position Statement will be updated within 3 years, or before that time should new evidence become available. © 2014 International Endodontic Journal. Published by John Wiley & Sons Ltd.

Merging Electronic Health Record Data and Genomics for Cardiovascular Research: A Science Advisory From the American Heart Association.

PubMed

Hall, Jennifer L; Ryan, John J; Bray, Bruce E; Brown, Candice; Lanfear, David; Newby, L Kristin; Relling, Mary V; Risch, Neil J; Roden, Dan M; Shaw, Stanley Y; Tcheng, James E; Tenenbaum, Jessica; Wang, Thomas N; Weintraub, William S

2016-04-01

The process of scientific discovery is rapidly evolving. The funding climate has influenced a favorable shift in scientific discovery toward the use of existing resources such as the electronic health record. The electronic health record enables long-term outlooks on human health and disease, in conjunction with multidimensional phenotypes that include laboratory data, images, vital signs, and other clinical information. Initial work has confirmed the utility of the electronic health record for understanding mechanisms and patterns of variability in disease susceptibility, disease evolution, and drug responses. The addition of biobanks and genomic data to the information contained in the electronic health record has been demonstrated. The purpose of this statement is to discuss the current challenges in and the potential for merging electronic health record data and genomics for cardiovascular research. © 2016 American Heart Association, Inc.

Understanding the Fine Tuning in Our Universe

NASA Astrophysics Data System (ADS)

Cohen, Bernard L.

2008-05-01

I It is often stated that the physical properties of our universe are ``fine tuned''-that is, they must be almost exactly as they are to make the development of intelligent life possible.1 The implications of this statement, called the ``anthropic principle,'' have been widely discussed in a philosophical context,2 but the scientific basis for the statement3 is not widely understood outside the community of experts. My purpose here is to explain how I have presented some parts of this scientific basis, albeit with some glossing over of difficult and/or less important details, to undergraduate students majoring in humanities and social sciences and to senior citizens in ``lifetime learning'' programs who have no professional scientific background. In this paper, I concentrate on the vital processes of hydrogen burning and helium burning.

Diagnosis and treatment of fetal cardiac disease: a scientific statement from the American Heart Association.

PubMed

Donofrio, Mary T; Moon-Grady, Anita J; Hornberger, Lisa K; Copel, Joshua A; Sklansky, Mark S; Abuhamad, Alfred; Cuneo, Bettina F; Huhta, James C; Jonas, Richard A; Krishnan, Anita; Lacey, Stephanie; Lee, Wesley; Michelfelder, Erik C; Rempel, Gwen R; Silverman, Norman H; Spray, Thomas L; Strasburger, Janette F; Tworetzky, Wayne; Rychik, Jack

2014-05-27

The goal of this statement is to review available literature and to put forth a scientific statement on the current practice of fetal cardiac medicine, including the diagnosis and management of fetal cardiovascular disease. A writing group appointed by the American Heart Association reviewed the available literature pertaining to topics relevant to fetal cardiac medicine, including the diagnosis of congenital heart disease and arrhythmias, assessment of cardiac function and the cardiovascular system, and available treatment options. The American College of Cardiology/American Heart Association classification of recommendations and level of evidence for practice guidelines were applied to the current practice of fetal cardiac medicine. Recommendations relating to the specifics of fetal diagnosis, including the timing of referral for study, indications for referral, and experience suggested for performance and interpretation of studies, are presented. The components of a fetal echocardiogram are described in detail, including descriptions of the assessment of cardiac anatomy, cardiac function, and rhythm. Complementary modalities for fetal cardiac assessment are reviewed, including the use of advanced ultrasound techniques, fetal magnetic resonance imaging, and fetal magnetocardiography and electrocardiography for rhythm assessment. Models for parental counseling and a discussion of parental stress and depression assessments are reviewed. Available fetal therapies, including medical management for arrhythmias or heart failure and closed or open intervention for diseases affecting the cardiovascular system such as twin-twin transfusion syndrome, lung masses, and vascular tumors, are highlighted. Catheter-based intervention strategies to prevent the progression of disease in utero are also discussed. Recommendations for delivery planning strategies for fetuses with congenital heart disease including models based on classification of disease severity and delivery room treatment will be highlighted. Outcome assessment is reviewed to show the benefit of prenatal diagnosis and management as they affect outcome for babies with congenital heart disease. Fetal cardiac medicine has evolved considerably over the past 2 decades, predominantly in response to advances in imaging technology and innovations in therapies. The diagnosis of cardiac disease in the fetus is mostly made with ultrasound; however, new technologies, including 3- and 4-dimensional echocardiography, magnetic resonance imaging, and fetal electrocardiography and magnetocardiography, are available. Medical and interventional treatments for select diseases and strategies for delivery room care enable stabilization of high-risk fetuses and contribute to improved outcomes. This statement highlights what is currently known and recommended on the basis of evidence and experience in the rapidly advancing and highly specialized field of fetal cardiac care. © 2014 American Heart Association, Inc.

LUT Wrap Up

DTIC Science & Technology

2012-09-30

1 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. LUT Wrap Up Curtis D. Mobley Sequoia Scientific, Inc...ADDRESS(ES) Sequoia Scientific, Inc. 2700 Richards Road, Suite 107 Bellevue, WA 98005 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING... Sequoia Scientific, Inc., 40 pages. Mobley, C. D., 2011. Fast light calculations for ocean ecosystem and inverse models. Optics Express 19(20), 18927

Exploring Turkish Upper Primary Level Science Textbooks' Coverage of Scientific Literacy Themes

ERIC Educational Resources Information Center

Çakici, Yilmaz

2012-01-01

Problem Statement: Since the 1970s, scientific literacy has been a major goal of national educational systems throughout the world, and thus reform movements in science education call for all students to be scientifically literate. Despite some good curricular changes and developments across the globe, much remains to be achieved. Given that…

Opening Statement; Hearings on the Surgeon General's Report.

ERIC Educational Resources Information Center

Pastore, John O.

The opening statement of Senator John O. Pastore for the hearings on the Surgeon General's Report on Television and Social Behavior is presented. His first few comments are directed toward summarizing the history of the report and of the Scientific Advisory Committee, with some remarks about the selection of the Committee. The critical importance…

ISASS Policy Statement – Lumbar Artificial Disc

PubMed Central

Garcia, Rolando

2015-01-01

Purpose The primary goal of this Policy Statement is to educate patients, physicians, medical providers, reviewers, adjustors, case managers, insurers, and all others involved or affected by insurance coverage decisions regarding lumbar disc replacement surgery. Procedures This Policy Statement was developed by a panel of physicians selected by the Board of Directors of ISASS for their expertise and experience with lumbar TDR. The panel's recommendation was entirely based on the best evidence-based scientific research available regarding the safety and effectiveness of lumbar TDR. PMID:25785243

Vascular Contributions to Cognitive Impairment and Dementia

PubMed Central

Gorelick, Philip B.; Scuteri, Angelo; Black, Sandra E.; DeCarli, Charles; Greenberg, Steven M.; Iadecola, Costantino; Launer, Lenore J.; Laurent, Stephane; Lopez, Oscar L.; Nyenhuis, David; Petersen, Ronald C.; Schneider, Julie A.; Tzourio, Christophe; Arnett, Donna K.; Bennett, David A.; Chui, Helena C.; Higashida, Randall T.; Lindquist, Ruth; Nilsson, Peter M.; Roman, Gustavo C.; Sellke, Frank W.; Seshadri, Sudha

2013-01-01

Background and Purpose This scientific statement provides an overview of the evidence on vascular contributions to cognitive impairment and dementia. Vascular contributions to cognitive impairment and dementia of later life are common. Definitions of vascular cognitive impairment (VCI), neuropathology, basic science and pathophysiological aspects, role of neuroimaging and vascular and other associated risk factors, and potential opportunities for prevention and treatment are reviewed. This statement serves as an overall guide for practitioners to gain a better understanding of VCI and dementia, prevention, and treatment. Methods Writing group members were nominated by the writing group co-chairs on the basis of their previous work in relevant topic areas and were approved by the American Heart Association Stroke Council Scientific Statement Oversight Committee, the Council on Epidemiology and Prevention, and the Manuscript Oversight Committee. The writing group used systematic literature reviews (primarily covering publications from 1990 to May 1, 2010), previously published guidelines, personal files, and expert opinion to summarize existing evidence, indicate gaps in current knowledge, and, when appropriate, formulate recommendations using standard American Heart Association criteria. All members of the writing group had the opportunity to comment on the recommendations and approved the final version of this document. After peer review by the American Heart Association, as well as review by the Stroke Council leadership, Council on Epidemiology and Prevention Council, and Scientific Statements Oversight Committee, the statement was approved by the American Heart Association Science Advisory and Coordinating Committee. Results The construct of VCI has been introduced to capture the entire spectrum of cognitive disorders associated with all forms of cerebral vascular brain injury—not solely stroke—ranging from mild cognitive impairment through fully developed dementia. Dysfunction of the neurovascular unit and mechanisms regulating cerebral blood flow are likely to be important components of the pathophysiological processes underlying VCI. Cerebral amyloid angiopathy is emerging as an important marker of risk for Alzheimer disease, microinfarction, microhemorrhage and macrohemorrhage of the brain, and VCI. The neuropathology of cognitive impairment in later life is often a mixture of Alzheimer disease and microvascular brain damage, which may overlap and synergize to heighten the risk of cognitive impairment. In this regard, magnetic resonance imaging and other neuroimaging techniques play an important role in the definition and detection of VCI and provide evidence that subcortical forms of VCI with white matter hyperintensities and small deep infarcts are common. In many cases, risk markers for VCI are the same as traditional risk factors for stroke. These risks may include but are not limited to atrial fibrillation, hypertension, diabetes mellitus, and hypercholesterolemia. Furthermore, these same vascular risk factors may be risk markers for Alzheimer disease. Carotid intimal-medial thickness and arterial stiffness are emerging as markers of arterial aging and may serve as risk markers for VCI. Currently, no specific treatments for VCI have been approved by the US Food and Drug Administration. However, detection and control of the traditional risk factors for stroke and cardiovascular disease may be effective in the prevention of VCI, even in older people. Conclusions Vascular contributions to cognitive impairment and dementia are important. Understanding of VCI has evolved substantially in recent years, based on preclinical, neuropathologic, neuroimaging, physiological, and epidemiological studies. Transdisciplinary, translational, and transactional approaches are recommended to further our understanding of this entity and to better characterize its neuropsychological profile. There is a need for prospective, quantitative, clinical-pathological-neuroimaging studies to improve knowledge of the pathological basis of neuroimaging change and the complex interplay between vascular and Alzheimer disease pathologies in the evolution of clinical VCI and Alzheimer disease. Long-term vascular risk marker interventional studies beginning as early as midlife may be required to prevent or postpone the onset of VCI and Alzheimer disease. Studies of intensive reduction of vascular risk factors in high-risk groups are another important avenue of research. PMID:21778438

LUT Wrap Up

DTIC Science & Technology

2011-09-30

1 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. LUT Wrap Up Curtis D. Mobley Sequoia Scientific, Inc...NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Sequoia Scientific, Inc,2700 Richards Road, Suite 107,Bellevue,WA...2010. EcoLight-S 1.0 Users’ Guide and Technical Documentation. Sequoia Scientific, Inc., 40 pages. Mobley, C. D., 2011. Fast light

Health Disparities in Endocrine Disorders: Biological, Clinical, and Nonclinical Factors—An Endocrine Society Scientific Statement

PubMed Central

Brown, Arleen; Cauley, Jane A.; Chin, Marshall H.; Gary-Webb, Tiffany L.; Kim, Catherine; Sosa, Julie Ann; Sumner, Anne E.; Anton, Blair

2012-01-01

Objective: The aim was to provide a scholarly review of the published literature on biological, clinical, and nonclinical contributors to race/ethnic and sex disparities in endocrine disorders and to identify current gaps in knowledge as a focus for future research needs. Participants in Development of Scientific Statement: The Endocrine Society's Scientific Statement Task Force (SSTF) selected the leader of the statement development group (S.H.G.). She selected an eight-member writing group with expertise in endocrinology and health disparities, which was approved by the Society. All discussions regarding the scientific statement content occurred via teleconference or written correspondence. No funding was provided to any expert or peer reviewer, and all participants volunteered their time to prepare this Scientific Statement. Evidence: The primary sources of data on global disease prevalence are from the World Health Organization. A comprehensive literature search of PubMed identified U.S. population-based studies. Search strategies combining Medical Subject Headings terms and keyword terms and phrases defined two concepts: 1) racial, ethnic, and sex differences including specific populations; and 2) the specific endocrine disorder or condition. The search identified systematic reviews, meta-analyses, large cohort and population-based studies, and original studies focusing on the prevalence and determinants of disparities in endocrine disorders. Consensus Process: The writing group focused on population differences in the highly prevalent endocrine diseases of type 2 diabetes mellitus and related conditions (prediabetes and diabetic complications), gestational diabetes, metabolic syndrome with a focus on obesity and dyslipidemia, thyroid disorders, osteoporosis, and vitamin D deficiency. Authors reviewed and synthesized evidence in their areas of expertise. The final statement incorporated responses to several levels of review: 1) comments of the SSTF and the Advocacy and Public Outreach Core Committee; and 2) suggestions offered by the Council and members of The Endocrine Society. Conclusions: Several themes emerged in the statement, including a need for basic science, population-based, translational and health services studies to explore underlying mechanisms contributing to endocrine health disparities. Compared to non-Hispanic whites, non-Hispanic blacks have worse outcomes and higher mortality from certain disorders despite having a lower (e.g. macrovascular complications of diabetes mellitus and osteoporotic fractures) or similar (e.g. thyroid cancer) incidence of these disorders. Obesity is an important contributor to diabetes risk in minority populations and to sex disparities in thyroid cancer, suggesting that population interventions targeting weight loss may favorably impact a number of endocrine disorders. There are important implications regarding the definition of obesity in different race/ethnic groups, including potential underestimation of disease risk in Asian-Americans and overestimation in non-Hispanic black women. Ethnic-specific cut-points for central obesity should be determined so that clinicians can adequately assess metabolic risk. There is little evidence that genetic differences contribute significantly to race/ethnic disparities in the endocrine disorders examined. Multilevel interventions have reduced disparities in diabetes care, and these successes can be modeled to design similar interventions for other endocrine diseases. PMID:22730516

Metabolic diagnosis and medical prevention of calcium nephrolithiasis and its systemic manifestations: a consensus statement.

PubMed

Gambaro, Giovanni; Croppi, Emanuele; Coe, Fredric; Lingeman, James; Moe, Orson; Worcester, Elen; Buchholz, Noor; Bushinsky, David; Curhan, Gary C; Ferraro, Pietro Manuel; Fuster, Daniel; Goldfarb, David S; Heilberg, Ita Pfeferman; Hess, Bernard; Lieske, John; Marangella, Martino; Milliner, Dawn; Preminger, Glen M; Reis Santos, Jose' Manuel; Sakhaee, Khashayar; Sarica, Kemal; Siener, Roswitha; Strazzullo, Pasquale; Williams, James C

2016-12-01

Recently published guidelines on the medical management of renal stone disease did not address relevant topics in the field of idiopathic calcium nephrolithiasis, which are important also for clinical research. A steering committee identified 27 questions, which were proposed to a faculty of 44 experts in nephrolithiasis and allied fields. A systematic review of the literature was conducted and 5216 potentially relevant articles were selected; from these, 407 articles were deemed to provide useful scientific information. The Faculty, divided into working groups, analysed the relevant literature. Preliminary statements developed by each group were exhaustively discussed in plenary sessions and approved. Statements were developed to inform clinicians on the identification of secondary forms of calcium nephrolithiasis and systemic complications; on the definition of idiopathic calcium nephrolithiasis; on the use of urinary tests of crystallization and of surgical observations during stone treatment in the management of these patients; on the identification of patients warranting preventive measures; on the role of fluid and nutritional measures and of drugs to prevent recurrent episodes of stones; and finally, on the cooperation between the urologist and nephrologist in the renal stone patients. This document has addressed idiopathic calcium nephrolithiasis from the perspective of a disease that can associate with systemic disorders, emphasizing the interplay needed between urologists and nephrologists. It is complementary to the American Urological Association and European Association of Urology guidelines. Future areas for research are identified.

Kale (Brassica oleracea var. acephala) as a superfood: Review of the scientific evidence behind the statement.

PubMed

Šamec, Dunja; Urlić, Branimir; Salopek-Sondi, Branka

2018-03-20

Kale (Brassica oleracea var. acephala) is a cruciferous vegetable, characterized by leaves along the stem, which, in recent years, have gained a great popularity as a ´superfood´. Consequently, in a popular culture it is listed in many ´lists of the healthiest vegetables´. Without the doubt, a scientific evidences support the fact that cruciferous vegetables included in human diet can positively affect health and well-being, but remains unclear why kale is declared superior in comparison with other cruciferous. It is questionable if this statement about kale is triggered by scientific evidence or by some other factors. Our review aims to bring an overview of kale's botanical characteristics, agronomic requirements, contemporary and traditional use, macronutrient and phytochemical content and biological activity, in order to point out the reasons for tremendous kale popularity.

The Social Responsibility of Scientists.

ERIC Educational Resources Information Center

Sakharov, Andrei

1981-01-01

Presents supportive statements from a member of the Academy of Sciences of the USSR and a Nobel Peace Prize winner that the scientific community has an obligation to inform the public fully about the impact of scientific developments. Autobiographical data concerning the author is also included. (CS)

Is There Scientific Consensus on Acid Rain? -- Excerpts from Six Governmental Reports.

ERIC Educational Resources Information Center

Environmental Education Report and Newsletter, 1986

1986-01-01

Compiles a series of direct quotations from six governmental reports that reflect a scientific consensus on major aspects of acid deposition. Presents the statements in a question and answer format. Also reviews the sources, extent, and effects of acid rain. (ML)

77 FR 36492 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-19

... 2012 at the Secretary of the Air Force Technical and Analytical Support Conference Center, 1550 Crystal... Board should submit a written statement in accordance with 41 CFR 102-3.140(c) and section 10(a)(3) of.... Written statements can be submitted to the Designated Federal Officer at the address detailed below at any...

78 FR 77664 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-24

... Technical and Analytical Support Conference Center, 1550 Crystal Drive, Arlington, VA 22202. The meeting... meeting date. Submit a written statement in accordance with 41 CFR Sec. 102-3.140(c) and section 10(a)(3... subject of this notice. Written statements received after this date may not be provided to or considered...

Infective Endocarditis in Adults: Diagnosis, Antimicrobial Therapy, and Management of Complications: A Scientific Statement for Healthcare Professionals From the American Heart Association.

PubMed

Baddour, Larry M; Wilson, Walter R; Bayer, Arnold S; Fowler, Vance G; Tleyjeh, Imad M; Rybak, Michael J; Barsic, Bruno; Lockhart, Peter B; Gewitz, Michael H; Levison, Matthew E; Bolger, Ann F; Steckelberg, James M; Baltimore, Robert S; Fink, Anne M; O'Gara, Patrick; Taubert, Kathryn A

2015-10-13

Infective endocarditis is a potentially lethal disease that has undergone major changes in both host and pathogen. The epidemiology of infective endocarditis has become more complex with today's myriad healthcare-associated factors that predispose to infection. Moreover, changes in pathogen prevalence, in particular a more common staphylococcal origin, have affected outcomes, which have not improved despite medical and surgical advances. This statement updates the 2005 iteration, both of which were developed by the American Heart Association under the auspices of the Committee on Rheumatic Fever, Endocarditis, and Kawasaki Disease, Council on Cardiovascular Disease of the Young. It includes an evidence-based system for diagnostic and treatment recommendations used by the American College of Cardiology and the American Heart Association for treatment recommendations. Infective endocarditis is a complex disease, and patients with this disease generally require management by a team of physicians and allied health providers with a variety of areas of expertise. The recommendations provided in this document are intended to assist in the management of this uncommon but potentially deadly infection. The clinical variability and complexity in infective endocarditis, however, dictate that these recommendations be used to support and not supplant decisions in individual patient management. © 2015 American Heart Association, Inc.

Cervical arterial dissections and association with cervical manipulative therapy: a statement for healthcare professionals from the american heart association/american stroke association.

PubMed

Biller, José; Sacco, Ralph L; Albuquerque, Felipe C; Demaerschalk, Bart M; Fayad, Pierre; Long, Preston H; Noorollah, Lori D; Panagos, Peter D; Schievink, Wouter I; Schwartz, Neil E; Shuaib, Ashfaq; Thaler, David E; Tirschwell, David L

2014-10-01

Cervical artery dissections (CDs) are among the most common causes of stroke in young and middle-aged adults. The aim of this scientific statement is to review the current state of evidence on the diagnosis and management of CDs and their statistical association with cervical manipulative therapy (CMT). In some forms of CMT, a high or low amplitude thrust is applied to the cervical spine by a healthcare professional. Members of the writing group were appointed by the American Heart Association Stroke Council's Scientific Statements Oversight Committee and the American Heart Association's Manuscript Oversight Committee. Members were assigned topics relevant to their areas of expertise and reviewed appropriate literature, references to published clinical and epidemiology studies, morbidity and mortality reports, clinical and public health guidelines, authoritative statements, personal files, and expert opinion to summarize existing evidence and to indicate gaps in current knowledge. Patients with CD may present with unilateral headaches, posterior cervical pain, or cerebral or retinal ischemia (transient ischemic or strokes) attributable mainly to artery-artery embolism, CD cranial nerve palsies, oculosympathetic palsy, or pulsatile tinnitus. Diagnosis of CD depends on a thorough history, physical examination, and targeted ancillary investigations. Although the role of trivial trauma is debatable, mechanical forces can lead to intimal injuries of the vertebral arteries and internal carotid arteries and result in CD. Disability levels vary among CD patients with many having good outcomes, but serious neurological sequelae can occur. No evidence-based guidelines are currently available to endorse best management strategies for CDs. Antiplatelet and anticoagulant treatments are both used for prevention of local thrombus and secondary embolism. Case-control and other articles have suggested an epidemiologic association between CD, particularly vertebral artery dissection, and CMT. It is unclear whether this is due to lack of recognition of preexisting CD in these patients or due to trauma caused by CMT. Ultrasonography, computed tomographic angiography, and magnetic resonance imaging with magnetic resonance angiography are useful in the diagnosis of CD. Follow-up neuroimaging is preferentially done with noninvasive modalities, but we suggest that no single test should be seen as the gold standard. CD is an important cause of ischemic stroke in young and middle-aged patients. CD is most prevalent in the upper cervical spine and can involve the internal carotid artery or vertebral artery. Although current biomechanical evidence is insufficient to establish the claim that CMT causes CD, clinical reports suggest that mechanical forces play a role in a considerable number of CDs and most population controlled studies have found an association between CMT and VAD stroke in young patients. Although the incidence of CMT-associated CD in patients who have previously received CMT is not well established, and probably low, practitioners should strongly consider the possibility of CD as a presenting symptom, and patients should be informed of the statistical association between CD and CMT prior to undergoing manipulation of the cervical spine. © 2014 American Heart Association, Inc.

The Cape Town Statement on Geoethics

NASA Astrophysics Data System (ADS)

Di Capua, Giuseppe; Peppoloni, Silvia; Bobrowsky, Peter

2017-04-01

The interest of geoscientists in (geo)ethical aspects of geoscience knowledge, education, research and practice is rising and today geoethics has a significant visibility. This prominence is the result of hard work done in the last 4 years by the IAPG - International Association for Promoting Geoethics (http://www.geoethics.org), a not-for-profit, multidisciplinary, scientific network (with more than 1350 members in 107 countries) established for widening the discussion and creating awareness about problems of ethics applied to the geosciences. IAPG has produced a strong conceptual substratum on which to base the future development of geoethics, by clarifying the meaning of the word Geoethics, formalizing its definition, and identifying a framework of reference values on which the geoscience community can base more effective codes of conduct. IAPG members have published numerous books and articles in peer reviewed international journals, and organized scientific sessions to bring geoethics at the most important geoscience conferences. Geoethical issues have been included in the European project ENVRI-Plus, dedicated to the environmental and solid Earth research infrastructures. Moreover, the most prestigious geoscience organizations around the world now recognize geoethics as an important issue that warrants attention. This success was confirmed by the high quality of contents and the large participation of scientists in the 6 technical sessions and single panel session on geoethics organized by IAPG at the 35th IGC - International Geological Congress, held in 2016 in Cape Town (South Africa), with the cooperative work of different geoscience organizations (IUGS-TGGP - Task Group on Global Geoscience Professionalism; GSL - Geological Society of London; EFG - European Federation of Geologists; EGS - EuroGeoSurveys; AGI - American Geosciences Institute; AGU - American Geophysical Union, and AAWG - African Association of Women in Geosciences). IAPG considers the 35th IGC the scientific event that opened a new phase for Geoethics and for the Association. In order to celebrate this passage, the IAPG has produced the "Cape Town Statement on Geoethics" (CTSG), a document recognized as the result of an international effort to focus the attention of geoscientists on the development of shared policies, guidelines, strategies and tools, with the long-range goal of fostering the regular adoption of ethical values and practices in the geoscience community. The final document (available at http://www.geoethics.org/ctsg) sums the values, concepts, and contents developed in the first 4-year activity of IAPG, giving a perspective for the future development of geoethics. This presentation illustrates the content of the "Cape Town Statement on Geoethics", that is now supported officially by several geoscience organizations.

Final Tier 2 Environmental Impact Statement for International Space Station

NASA Technical Reports Server (NTRS)

1996-01-01

The Final Tier 2 Environmental Impact Statement (EIS) for the International Space Station (ISS) has been prepared by the National Aeronautics and Space Administration (NASA) and follows NASA's Record of Decision on the Final Tier 1 EIS for the Space Station Freedom. The Tier 2 EIS provides an updated evaluation of the environmental impacts associated with the alternatives considered: the Proposed Action and the No-Action alternative. The Proposed Action is to continue U.S. participation in the assembly and operation of ISS. The No-Action alternative would cancel NASA!s participation in the Space Station Program. ISS is an international cooperative venture between NASA, the Canadian Space Agency, the European Space Agency, the Science and Technology Agency of Japan, the Russian Space Agency, and the Italian Space Agency. The purpose of the NASA action would be to further develop human presence in space; to meet scientific, technological, and commercial research needs; and to foster international cooperation.

Draft Tier 2 Environmental Impact Statement for International Space Station

NASA Technical Reports Server (NTRS)

1995-01-01

The Draft Tier 2 Environmental Impact Statement (EIS) for the International Space Station (ISS) has been prepared by the National Aeronautics and Space Administration (NASA) and follows NASA's Record of Decision on the Final Tier 1 EIS for the Space Station Freedom. The Tier 2 EIS provides an updated evaluation of the environmental impacts associated with the alternatives considered: the Proposed Action and the No-Action alternative. The Proposed Action is to continue U.S. participation in the assembly and operation of ISS. The No-Action alternative would cancel NASA's participation in the Space Station Program. ISS is an international cooperative venture between NASA, the Canadian Space Agency, the European Space Agency, the Science and Technology Agency of Japan, the Russian Space Agency, and the Italian Space Agency. The purpose of the NASA action would be to further develop a human presence in space; to meet scientific, technological, and commercial research needs; and to foster international cooperation.

Air pollution and cardiovascular disease: a statement for healthcare professionals from the Expert Panel on Population and Prevention Science of the American Heart Association.

PubMed

Brook, Robert D; Franklin, Barry; Cascio, Wayne; Hong, Yuling; Howard, George; Lipsett, Michael; Luepker, Russell; Mittleman, Murray; Samet, Jonathan; Smith, Sidney C; Tager, Ira

2004-06-01

Air pollution is a heterogeneous, complex mixture of gases, liquids, and particulate matter. Epidemiological studies have demonstrated a consistent increased risk for cardiovascular events in relation to both short- and long-term exposure to present-day concentrations of ambient particulate matter. Several plausible mechanistic pathways have been described, including enhanced coagulation/thrombosis, a propensity for arrhythmias, acute arterial vasoconstriction, systemic inflammatory responses, and the chronic promotion of atherosclerosis. The purpose of this statement is to provide healthcare professionals and regulatory agencies with a comprehensive review of the literature on air pollution and cardiovascular disease. In addition, the implications of these findings in relation to public health and regulatory policies are addressed. Practical recommendations for healthcare providers and their patients are outlined. In the final section, suggestions for future research are made to address a number of remaining scientific questions.

The Evidence Base for How We Learn: Supporting Students' Social, Emotional, and Academic Development. Consensus Statements of Evidence from the Council of Distinguished Scientists

ERIC Educational Resources Information Center

Jones, Stephanie M.; Kahn, Jennifer

2017-01-01

"The Evidence Base for How We Learn: Supporting Students' Social, Emotional, and Academic Development" articulates the scientific consensus regarding how people learn. The research brief presents a set of consensus statements--developed and unanimously signed onto by the Commission's Council of Distinguished Scientists--that affirm the…

78 FR 55686 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

... 23-24 Sep 2013 at the Secretary of the Air Force Technical and Analytical Support Conference Center... a written statement in accordance with 41 CFR 102-3.140(c) and section 10(a)(3) of the Federal.... Written statements received after this date may not be provided to or considered by the United States Air...

Measurement of Reactive Oxygen Species, Reactive Nitrogen Species, and Redox-Dependent Signaling in the Cardiovascular System: A Scientific Statement From the American Heart Association.

PubMed

Griendling, Kathy K; Touyz, Rhian M; Zweier, Jay L; Dikalov, Sergey; Chilian, William; Chen, Yeong-Renn; Harrison, David G; Bhatnagar, Aruni

2016-08-19

Reactive oxygen species and reactive nitrogen species are biological molecules that play important roles in cardiovascular physiology and contribute to disease initiation, progression, and severity. Because of their ephemeral nature and rapid reactivity, these species are difficult to measure directly with high accuracy and precision. In this statement, we review current methods for measuring these species and the secondary products they generate and suggest approaches for measuring redox status, oxidative stress, and the production of individual reactive oxygen and nitrogen species. We discuss the strengths and limitations of different methods and the relative specificity and suitability of these methods for measuring the concentrations of reactive oxygen and reactive nitrogen species in cells, tissues, and biological fluids. We provide specific guidelines, through expert opinion, for choosing reliable and reproducible assays for different experimental and clinical situations. These guidelines are intended to help investigators and clinical researchers avoid experimental error and ensure high-quality measurements of these important biological species. © 2016 American Heart Association, Inc.

The Military-Industrial-Scientific Complex and the Rise of New Powers: Conceptual, Theoretical and Methodological Contributions and the Brazilian Case

DTIC Science & Technology

2017-09-29

Report: The Military-Industrial-Scientific Complex and the Rise of New Powers: Conceptual, Theoretical and Methodological Contributions and the... Methodological Contributions and the Brazilian Case Report Term: 0-Other Email: aminvielle@ucsd.edu Distribution Statement: 1-Approved for public

50 CFR 216.45 - General Authorization for Level B harassment for scientific research.

Code of Federal Regulations, 2013 CFR

2013-10-01

... likely qualify for inclusion under the General Authorization: Photo-identification studies, behavioral..., and the date the image was taken. This statement must accompany the image(s) in all subsequent uses or sales. The annual report must note incidental scientific, educational, or commercial uses of the images...

[Scientific heritage of N.I.Pirogov in "Military-Medical Magazine"].

PubMed

Galin, L L

2010-12-01

The article is concerned with 8 publications of N. I. Pirogov, printed in "Military-Medical magazine", including the publication about the first usage of ether anesthesia on the battlefield. The articles hold timeliness not only as works which are rich in matter, but also as examples of scientific statement.

NIH state-of-the-science conference statement: Preventing Alzheimer's disease and cognitive decline.

PubMed

Daviglus, Martha L; Bell, Carl C; Berrettini, Wade; Bowen, Phyllis E; Connolly, E Sander; Cox, Nancy Jean; Dunbar-Jacob, Jacqueline M; Granieri, Evelyn C; Hunt, Gail; McGarry, Kathleen; Patel, Dinesh; Potosky, Arnold L; Sanders-Bush, Elaine; Silberberg, Donald; Trevisan, Maurizio

2010-04-28

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on prevention of Alzheimer's disease and cognitive decline. A non-Department of Health and Human Services, nonadvocate 15-member panel representing the fields of preventive medicine, geriatrics, internal medicine, neurology, neurological surgery, psychiatry, mental health, human nutrition, pharmacology, genetic medicine, nursing, health economics, health services research, family caregiving, and a public representative. In addition, 20 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the Duke University Evidence-based Practice Center, through the Agency for Healthcare Research and Quality. Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. Cognitive decline and Alzheimer’s disease are major causes of morbidity and mortality worldwide and are substantially burdensome to the affected persons, their caregivers, and society in general. Extensive research over the past 20 years has provided important insights on the nature of Alzheimer’s disease and cognitive decline and the magnitude of the problem. Nevertheless, there remain important and formidable challenges in conducting research on these diseases, particularly in the area of prevention. Currently, firm conclusions cannot be drawn about the association of any modifiable risk factor with cognitive decline or Alzheimer’s disease. Highly reliable consensus-based diagnostic criteria for cognitive decline, mild cognitive impairment, and Alzheimer’s disease are lacking, and available criteria have not been uniformly applied. Evidence is insufficient to support the use of pharmaceutical agents or dietary supplements to prevent cognitive decline or Alzheimer’s disease. We recognize that a large amount of promising research is under way; these efforts need to be increased and added to by new understandings and innovations (as noted in our recommendations for future research). For example, ongoing studies including (but not limited to) studies on antihypertensive medications, omega-3 fatty acids, physical activity, and cognitive engagement may provide new insights into the prevention or delay of cognitive decline or Alzheimer’s disease. This important research needs to be supplemented by further studies. Large-scale population-based studies and randomized controlled trials (RCTs) are critically needed to investigate strategies to maintain cognitive function in individuals at risk for decline, to identify factors that may delay the onset of Alzheimer’s disease among persons at risk, and to identify factors that may slow the progression of Alzheimer’s disease among persons in whom the condition is already diagnosed.

Adverse Health Consequences of Performance-Enhancing Drugs: An Endocrine Society Scientific Statement

PubMed Central

Pope, Harrison G.; Wood, Ruth I.; Rogol, Alan; Nyberg, Fred; Bowers, Larry

2014-01-01

Despite the high prevalence of performance-enhancing drug (PED) use, media attention has focused almost entirely on PED use by elite athletes to illicitly gain a competitive advantage in sports, and not on the health risks of PEDs. There is a widespread misperception that PED use is safe or that adverse effects are manageable. In reality, the vast majority of PED users are not athletes but rather nonathlete weightlifters, and the adverse health effects of PED use are greatly underappreciated. This scientific statement synthesizes available information on the medical consequences of PED use, identifies gaps in knowledge, and aims to focus the attention of the medical community and policymakers on PED use as an important public health problem. PED users frequently consume highly supraphysiologic doses of PEDs, combine them with other PEDs and/or other classical drugs of abuse, and display additional associated risk factors. PED use has been linked to an increased risk of death and a wide variety of cardiovascular, psychiatric, metabolic, endocrine, neurologic, infectious, hepatic, renal, and musculoskeletal disorders. Because randomized trials cannot ethically duplicate the large doses of PEDs and the many factors associated with PED use, we need observational studies to collect valid outcome data on the health risks associated with PEDs. In addition, we need studies regarding the prevalence of PED use, the mechanisms by which PEDs exert their adverse health effects, and the interactive effects of PEDs with sports injuries and other high-risk behaviors. We also need randomized trials to assess therapeutic interventions for treating the adverse effects of PEDs, such as the anabolic-androgen steroid withdrawal syndrome. Finally, we need to raise public awareness of the serious health consequences of PEDs. PMID:24423981

NIH consensus development conference statement: Lactose intolerance and health.

PubMed

Suchy, Frederick J; Brannon, Patsy M; Carpenter, Thomas O; Fernandez, Jose R; Gilsanz, Vicente; Gould, Jeffrey B; Hall, Karen; Hui, Siu L; Lupton, Joanne; Mennella, Julie; Miller, Natalie J; Osganian, Stavroula Kalis; Sellmeyer, Deborah E; Wolf, Marshall A

2010-02-24

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on lactose intolerance and health. A non-DHHS, nonadvocate 14-member panel representing the fields of internal medicine, pediatrics, pediatric and adult endocrinology, gastroenterology, hepatology, neonatology and perinatology, geriatrics, racial/ethnic disparities, radiology, maternal and fetal nutrition, vitamin and mineral metabolism, nutritional sciences, bone health, preventive medicine, biopsychology, biostatistics, statistical genetics, epidemiology, and a public representative. In addition, 22 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the University of Minnesota Evidence-based Practice Center, through the Agency for Healthcare Research and Quality. Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. • Lactose intolerance is a real and important clinical syndrome, but its true prevalence is not known. • The majority of people with lactose malabsorption do not have clinical lactose intolerance. Many individuals who think they are lactose intolerant are not lactose malabsorbers. • Many individuals with real or perceived lactose intolerance avoid dairy and ingest inadequate amounts of calcium and vitamin D, which may predispose them to decreased bone accrual, osteoporosis, and other adverse health outcomes. In most cases, individuals do not need to eliminate dairy consumption completely. • Evidence-based dietary approaches with and without dairy foods and supplementation strategies are needed to ensure appropriate consumption of calcium and other nutrients in lactose-intolerant individuals. • Educational programs and behavioral approaches for individuals and their healthcare providers should be developed and validated to improve the nutrition and symptoms of individuals with lactose intolerance and dairy avoidance.

Secondary school biology teaching, 1983--2004: Objectives as stated in periodical literature

NASA Astrophysics Data System (ADS)

Russell, James W., Sr.

Purpose of the study. The major purpose of this study was to identify and to classify objectives for teaching biology in secondary school in the United States during the period 1983-2004. These objectives were identified by objective statements in articles from selected professional periodicals. Procedure. The 1983-2004 period was divided into four subperiods on the basis of major historical events. Selected professional periodicals were searched for statements of objectives of secondary school biology teaching. These statements were catalogued into Knowledge, Process, Product, Attitude and Interest, or Cultural Awareness categories. The resulting data were classified within and across the four subperiods according to frequency of occurrence, category, authorship, and year. Findings. The major findings of this investigation included the following: (1) Authorships in Higher Education produced the most articles and the most statements in each subperiod. Miscellaneous authors produced the least articles and statements. (2) Statements in the Attitude and Interest category were the most frequent in the four subperiods. (3) The "most important" objectives for secondary school biology teaching were Presents major facts, principles, or fundamentals (from the Knowledge category), Expresses scientific attitudes and appreciation, Identifies the nature of science and scientists, and Identifies scientific interest and career development (from the Attitude and Interest category), and Develops scientific method of thinking (from the Process category). Conclusions. Based on the findings of this investigation, the following conclusions were made: (1) The objectives for teaching secondary school biology were influenced by historical events, especially the publication of A Nation at Risk: The Imperative for Educational Reform in 1983, America 2000 in 1988, Goals 2000 in 1994, No Child Left Behind in 2000. The rapid growth and expansion of technology and the World Wide Web during the time span of the study also influenced the number of objectives. (2) Authors in Higher Education wrote more articles about the objectives for the teaching of secondary school biology than those in Secondary Education or other categories. This was probably a reflection of the "publish or perish" environment in many colleges and universities.

77 FR 35365 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-13

... Board (SAB) meeting will take place 27-28 June 2012 at the Secretary of the Air Force Technical and... to provide input to the United States Air Force Scientific Advisory Board should submit a written... Act and the procedures described in this paragraph. Written statements can be submitted to the...

The Socio-Scientific Reasoning Model: Instruments for Evaluation.

ERIC Educational Resources Information Center

Cheu, Janey; And Others

The Environmental Issues Test (EIT) is an instrument designed to assess moral and ethical reasoning within a scientific or technological context. It is comprised of five dilemma stories each of which highlights an environmental issue and the moral conflicts inherent in that issue. Following each dilemma story is a series of 12 issues statements,…

Scientific Knowledge Suppresses but Does Not Supplant Earlier Intuitions

ERIC Educational Resources Information Center

Shtulman, Andrew; Valcarcel, Joshua

2012-01-01

When students learn scientific theories that conflict with their earlier, naive theories, what happens to the earlier theories? Are they overwritten or merely suppressed? We investigated this question by devising and implementing a novel speeded-reasoning task. Adults with many years of science education verified two types of statements as quickly…

Scientific Basis for Paint Stripping Mechanism for Methylene Chloride Based Paint Removers

DTIC Science & Technology

2011-09-01

2011 Young Han, Ph.D NAVAIR Materials Engineering Division Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden...11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release, distribution unlimited 13...8-1 8.1 List of Scientific/Technical Publications

Plausibility and evidence: the case of homeopathy.

PubMed

Rutten, Lex; Mathie, Robert T; Fisher, Peter; Goossens, Maria; van Wassenhoven, Michel

2013-08-01

Homeopathy is controversial and hotly debated. The conclusions of systematic reviews of randomised controlled trials of homeopathy vary from 'comparable to conventional medicine' to 'no evidence of effects beyond placebo'. It is claimed that homeopathy conflicts with scientific laws and that homoeopaths reject the naturalistic outlook, but no evidence has been cited. We are homeopathic physicians and researchers who do not reject the scientific outlook; we believe that examination of the prior beliefs underlying this enduring stand-off can advance the debate. We show that interpretations of the same set of evidence--for homeopathy and for conventional medicine--can diverge. Prior disbelief in homeopathy is rooted in the perceived implausibility of any conceivable mechanism of action. Using the 'crossword analogy', we demonstrate that plausibility bias impedes assessment of the clinical evidence. Sweeping statements about the scientific impossibility of homeopathy are themselves unscientific: scientific statements must be precise and testable. There is growing evidence that homeopathic preparations can exert biological effects; due consideration of such research would reduce the influence of prior beliefs on the assessment of systematic review evidence.

Smart instruments and the national collaboratory

NASA Technical Reports Server (NTRS)

Leiner, Barry M. (Editor)

1989-01-01

Here, we explore the process of scientific experimental investigation and ask what capabilities are required of the collaboratory to support such investigations. We first look at a number of examples of scientific research being conducted using remote instruments. We then examine the process of such research, asking at each stage what are the required capabilities. We finally integrate these results into a statement of the required set of capabilities needed to support scientific research in the future.

Future Translational Applications From the Contemporary Genomics Era

PubMed Central

Fox, Caroline S.; Hall, Jennifer L.; Arnett, Donna K.; Ashley, Euan A.; Delles, Christian; Engler, Mary B.; Freeman, Mason W.; Johnson, Julie A.; Lanfear, David E.; Liggett, Stephen B.; Lusis, Aldons J.; Loscalzo, Joseph; MacRae, Calum A.; Musunuru, Kiran; Newby, L. Kristin; O’Donnell, Christopher J.; Rich, Stephen S.; Terzic, Andre

2016-01-01

The field of genetics and genomics has advanced considerably with the achievement of recent milestones encompassing the identification of many loci for cardiovascular disease and variable drug responses. Despite this achievement, a gap exists in the understanding and advancement to meaningful translation that directly affects disease prevention and clinical care. The purpose of this scientific statement is to address the gap between genetic discoveries and their practical application to cardiovascular clinical care. In brief, this scientific statement assesses the current timeline for effective translation of basic discoveries to clinical advances, highlighting past successes. Current discoveries in the area of genetics and genomics are covered next, followed by future expectations, tools, and competencies for achieving the goal of improving clinical care. PMID:25882488

The endocrine tumor summit 2008: appraising therapeutic approaches for acromegaly and carcinoid syndrome

PubMed Central

Melmed, Shlomo; Clemmons, David R.; Colao, Annamaria; Cunningham, Regina S.; Molitch, Mark E.; Vinik, Aaron I.; Adelman, Daphne T.; Liebert, Karen J. P.

2009-01-01

The Endocrine Tumor Summit convened in December 2008 to address 6 statements prepared by panel members that reflect important questions in the treatment of acromegaly and carcinoid syndrome. Data pertinent to each of the statements were identified through review of pertinent literature by one of the 9-member panel, enabling a critical evaluation of the statements and the evidence supporting or refuting them. Three statements addressed the validity of serum growth hormone (GH) and insulin-like growth factor-I (IGF-I) concentrations as indicators or predictors of disease in acromegaly. Statements regarding the effects of preoperative somatostatin analog use on pituitary surgical outcomes, their effects on hormone and symptom control in carcinoid syndrome, and the efficacy of extended dosing intervals were reviewed. Panel opinions, based on the level of available scientific evidence, were polled. Finally, their views were compared with those of surveyed community-based endocrinologists and neurosurgeons. PMID:20012914

A Preliminary Statement on Research in Science Education

ERIC Educational Resources Information Center

Novak, Joseph D.

2003-01-01

Research work in science education is a special area of scholarship within the scientific enterprise. The scientific enterprise ranks with the arts and religion as one of the major areas of human endeavor. Science education can be classified within science, albeit it stands as a poor cousin when compared with physics, biology and other fields. The…

Export bill and scientific exchanges

NASA Astrophysics Data System (ADS)

President Ronald Reagan has signed into law the reauthorization of the Export Administration Act (EAA), first passed in 1979. The amended version of the law, signed July 12, includes a policy statement in support of “vigorous scientific enterprise. . .in accordance with applicable provisions of law. . .by means of publication, teaching, conferences, and other forms of scholarly exchange.”

Captain America, Tuskegee, Belmont, and Righteous Guinea Pigs: Considering Scientific Ethics through Official and Subaltern Perspectives

ERIC Educational Resources Information Center

Weinstein, Matthew

2008-01-01

With an eye towards a potential scientific ethics curriculum, this paper examines four contrasting discourses regarding the ethics of using human subjects in science. The first two represent official statements regarding ethics. These include the U.S.'s National Science Education Standards, that identify ethics with a professional code, and the…

Osteoporosis prevention, diagnosis, and therapy.

PubMed

The objective of this NIH Consensus Statement is to inform the biomedical research and clinical practice communities of the results of the NIH Consensus Development Conference on Osteoporosis Prevention, Diagnosis, and Therapy. The statement provides state-of-the-art information and presents the conclusions and recommendations of the consensus panel regarding these issues. In addition, the statement identifies those areas of study that deserve further investigation. The target audience of clinicians for this statement includes, but is not limited to, family practitioners, internists, gerontologists, orthopaedic surgeons, rheumatologists, obstetricians and gynecologists, and preventive medicine specialisits. A nonfederal, nonadvocate, 13-member panel representing the fields of internal medicine, family and community medicine, endocrinology, epidemiology, orthopaedic surgery, gerontology, rheumatology, obstetrics and gynecology, preventive medicine, and cell biology. In addition, 32 experts from these same fields presented data to the panel and a conference audience of approximately 700. The literature was searched using MEDLINE and an extensive bibliography of references was provided to the panel. Experts prepared abstracts for their conference presentations with relevant citations from the literature. Scientific evidence was given precedence over clinical anecdotal experience. The panel, answering predefined questions, developed their conclusions based on the scientific evidence presented in open forum and the scientific literature. The panel composed a draft statement, which was read in its entirety and circulated to the experts and the audience for comment. Thereafter, the panel resolved conflicting recommendations and released a revised statement at the end of the conference. The panel finalized the revisions within a few weeks after the conference. The draft statement was made available on the World Wide Web immediately following its release at the conference and was updated with the panel's final revisions. Osteoporosis occurs in all populations and at all ages. Though more prevalent in white postmenopausal females, it often goes unrecognized in other populations. Osteoporosis is a devastating disorder with significant physical, psychosocial, and financial consequences. The risks for osteoporosis, as reflected by low bone density, and the risks for fracture overlap but are not identical. More attention should be paid to skeletal health in persons with conditions known to be associated with secondary osteoporosis. Clinical risk factors have an important, but as yet poorly validated, role in determining who should have BMD measurement, in assessing risk of fracture, and in determining who should be treated. Adequate calcium and vitamin D intake are crucial to develop optimal peak bone mass and to preserve bone mass throughout life. Supplementation of these two components in bioavailable forms may be necessary in individuals who do not achieve recommended intake from dietary sources. Gonadal steroids are important determinants of peak and lifetime bone mass in men, women, and children. Regular exercise, especially resistance and high-impact activities, contributes to development of high peak bone mass and may reduce the risk of falls in older individuals. Assessment of bone mass, identification of fracture risk, and determination of who should be treated are the optimal goals when evaluating patients for osteoporosis. Fracture prevention is the primary goal in the treatment of patients with osteoporosis. Several treatments have been shown to reduce the risk of osteoporotic fractures. These include therapies that enhance bone mass and reduce risk or consequences of falls. Adults with vertebral, rib, hip, or distal forearm fractures should be evaluated for the presence of osteoporosis and given appropriate therapy.

Atrial Fibrillation Burden: Moving Beyond Atrial Fibrillation as a Binary Entity: A Scientific Statement From the American Heart Association.

PubMed

Chen, Lin Y; Chung, Mina K; Allen, Larry A; Ezekowitz, Michael; Furie, Karen L; McCabe, Pamela; Noseworthy, Peter A; Perez, Marco V; Turakhia, Mintu P

2018-05-15

Our understanding of the risk factors and complications of atrial fibrillation (AF) is based mostly on studies that have evaluated AF in a binary fashion (present or absent) and have not investigated AF burden. This scientific statement discusses the published literature and knowledge gaps related to methods of defining and measuring AF burden, the relationship of AF burden to cardiovascular and neurological outcomes, and the effect of lifestyle and risk factor modification on AF burden. Many studies examine outcomes by AF burden classified by AF type (paroxysmal versus nonparoxysmal); however, quantitatively, AF burden can be defined by longest duration, number of AF episodes during a monitoring period, and the proportion of time an individual is in AF during a monitoring period (expressed as a percentage). Current guidelines make identical recommendations for anticoagulation regardless of AF pattern or burden; however, a review of recent evidence suggests that higher AF burden is associated with higher risk of stroke. It is unclear whether the risk increases continuously or whether a threshold exists; if a threshold exists, it has not been defined. Higher burden of AF is also associated with higher prevalence and incidence of heart failure and higher risk of mortality, but not necessarily lower quality of life. A structured and comprehensive risk factor management program targeting risk factors, weight loss, and maintenance of a healthy weight appears to be effective in reducing AF burden. Despite this growing understanding of AF burden, research is needed into validation of definitions and measures of AF burden, determination of the threshold of AF burden that results in an increased risk of stroke that warrants anticoagulation, and discovery of the mechanisms underlying the weak temporal correlations of AF and stroke. Moreover, developments in monitoring technologies will likely change the landscape of long-term AF monitoring and could allow better definition of the significance of changes in AF burden over time. © 2018 American Heart Association, Inc.

Out-of-Hospital Cardiac Arrest Resuscitation Systems of Care: A Scientific Statement From the American Heart Association.

PubMed

McCarthy, James J; Carr, Brendan; Sasson, Comilla; Bobrow, Bentley J; Callaway, Clifton W; Neumar, Robert W; Ferrer, Jose Maria E; Garvey, J Lee; Ornato, Joseph P; Gonzales, Louis; Granger, Christopher B; Kleinman, Monica E; Bjerke, Chris; Nichol, Graham

2018-05-22

The American Heart Association previously recommended implementation of cardiac resuscitation systems of care that consist of interconnected community, emergency medical services, and hospital efforts to measure and improve the process of care and outcome for patients with cardiac arrest. In addition, the American Heart Association proposed a national process to develop and implement evidence-based guidelines for cardiac resuscitation systems of care. Significant experience has been gained with implementing these systems, and new evidence has accumulated. This update describes recent advances in the science of cardiac resuscitation systems and evidence of their effectiveness, as well as recent progress in dissemination and implementation throughout the United States. Emphasis is placed on evidence published since the original recommendations (ie, including and since 2010). © 2018 American Heart Association, Inc.

14 CFR 1240.108 - Reconsideration.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Scientific and Technical Contributions § 1240.108 Reconsideration. (a) With respect to each completed... the Board may set, file its statement setting forth the issues, points, authorities, arguments, and...

Rule-Based Expert Systems in the Command Estimate: An Operational Perspective

DTIC Science & Technology

1990-06-01

control measures. 5. Prepare COA statement(s) and sketch(es). The key inputs for developing courses of action are the DFD process of IPB, data stores...mission, or a change of information provides new direction to this process for that particular operation." Formal scientific analysis of the command...30 5. Delivery of outside news . This feature contributes to the commanders insatiable need for current information. Artificial intelligence ana rule

The Interplay of Psychology and Mathematics Education: From the Attraction of Psychology to the Discovery of the Social

ERIC Educational Resources Information Center

Francois, Karen; Coessens, Kathleen; Van Bendegem, Jean Paul

2012-01-01

It is a rather safe statement to claim that the social dimensions of the scientific process are accepted in a fair share of studies in the philosophy of science. It is a somewhat safe statement to claim that the social dimensions are now seen as an essential element in the understanding of what human cognition is and how it functions. But it would…

Consensus statement for use and technical requirements of thyroid ultrasound in endocrinology units.

PubMed

Martín-Hernández, Tomás; Díez Gómez, Juan José; Díaz-Soto, Gonzalo; Torres Cuadro, Alberto; Navarro González, Elena; Oleaga Alday, Amelia; Sambo Salas, Marcel; Reverter Calatayud, Jordi L; Argüelles Jiménez, Iñaki; Mancha Doblas, Isabel; Fernández García, Diego; Galofré, Juan Carlos

2017-03-01

Thyroid nodule detection has increased with widespread use of ultrasound, which is currently the main tool for detection, monitoring, diagnosis and, in some instances, treatment of thyroid nodules. Knowledge of ultrasound and adequate instruction on its use require a position statement by the scientific societies concerned. The working groups on thyroid cancer and ultrasound techniques of the Spanish Society of Endocrinology and Nutrition have promoted this document, based on a thorough analysis of the current literature, the results of multicenter studies and expert consensus, in order to set the requirements for the best use of ultrasound in clinical practice. The objectives include the adequate framework for use of thyroid ultrasound, the technical and legal requirements, the clinical situations in which it is recommended, the levels of knowledge and learning processes, the associated responsibility, and the establishment of a standardized reporting of results and integration into hospital information systems and endocrinology units. Copyright © 2017 SEEN. Publicado por Elsevier España, S.L.U. All rights reserved.

Analysis of High School Physics, Chemistry and Biology Curriculums in Terms of Scientific Literacy Themes

ERIC Educational Resources Information Center

Erdogan, Melek Nur; Koseoglu, Fitnat

2012-01-01

The purpose of this study is to analyze 9th grade physics, chemistry and biology curriculums, which were implemented by the Ministry of Education since the academic year 2008-2009, in terms of scientific literacy themes and the balance of these themes and also to examine the quality of statements about objectives. Physics, chemistry, and biology…

Policy Statements for the Associate Degree, the Associate in Applied Science Degree, and the Associate Degree in Nursing.

ERIC Educational Resources Information Center

American Association of Community and Junior Colleges, Washington, DC.

The policy statements contained in this document present the position of the American Association of Community and Junior Colleges (AACJC) on the Associate Degree, the Associate in Applied Science Degree (AAS), and the Associate Degree in Nursing. In its statement on the Associate Degree, the AACJC: (1) stresses the responsibility of faculty and…

New AGU scientific integrity and professional ethics policy available for review

USGS Publications Warehouse

Gundersen, Linda C.

2012-01-01

The AGU Task Force on Scientific Ethics welcomes your review and comments on AGU's new Scientific Integrity and Professional Ethics Policy. The policy has at its heart a code of conduct adopted from the internationally accepted "Singapore Statement," originally created by the Second World Conference on Research Integrity (http://www.singaporestatement.org/), held in 2010. The new policy also encompasses professional and publishing ethics, providing a single source of guidance to AGU members, officers, authors, and editors

[A standardised German translation of the STAndards for Reporting of Diagnostic accuracy studies (STARD statement)*: Methodological aspects].

PubMed

Breuer, Jan-Philipp; Seeling, Matthes; Barz, Michael; Baldini, Timo; Scholtz, Kathrin; Spies, Claudia

2012-01-01

In order to be comprehensible and comparable scientific data should be reported according to a certain standard. One example is the 'STAndards for Reporting of Diagnostic Accuracy (STARD) Statement', a 25-item checklist for the appropriate conduct and reporting of diagnostic studies. Usually such scientific standards are published in English. The International Society for Pharmacoeconomics and Outcome Research (ISPOR) has developed guidelines for the translation and cultural adaptation of written medical instruments. The aim was to apply these ISPOR criteria to the German translation of the STARD Statement in order to allow for authorisation to be conferred by the original authors. In cooperation with the original authors the STARD statement was translated according to the ISPOR steps: (1) Preparation, (2) Forward Translation, (3) Reconciliation, (4) Back Translation, (5) Back Translation Review, (6) Harmonisation, (7) Cognitive Debriefing, which evaluated comprehensiveness and linguistic style with marks from 1 (very good) to 6 (insufficient), and (8) Review of Cognitive Debriefing Results and Finalisation. Die ISPOR criteria applied reasonably to the translation process, which required the work input and energy of four scientists and one professional translator and 177 accumulated working hours. The cognitive debriefing resulted in average grades 1.62±0.33 and 1.72±0.39 for comprehensiveness and linguistic style, respectively. Finally, the German STARD version was authorised by the original authors. Die ISPOR guidelines seem to be a suitable means to facilitate the structured adaptation of defined criteria for the reporting of studies, such as the STARD statement, to other languages. Copyright © 2012. Published by Elsevier GmbH.

When, not if: The inescapability of an uncertain future

NASA Astrophysics Data System (ADS)

Lewandowsky, S.; Ballard, T.

2014-12-01

Uncertainty is an inherent feature of most scientific endeavours, and many political decisions must be made in the presence of scientific uncertainty. In the case of climate change, there is evidence that greater scientific uncertainty increases the risk associated with the impact of climate change. Scientific uncertainty thus provides an impetus for cutting emissions rather than delaying action. In contrast to those normative considerations, uncertainty is frequently cited in political and public discourse as a reason to delay mitigation. We examine ways in which this gap between public and scientific understanding of uncertainty can be bridged. In particular, we sought ways to communicate uncertainty in a way that better calibrates people's risk perceptions with the projected impact of climate change. We report two behavioural experiments in which uncertainty about the future was expressed either as outcome uncertainty or temporal uncertainty. The conventional presentation of uncertainty involves uncertainty about an outcome at a given time—for example, the range of possible sea level rise (say 50cm +/- 20cm) by a certain date. An alternative presentation of the same situation presents a certain outcome ("sea levels will rise by 50cm") but places the uncertainty into the time of arrival ("this may occur as early as 2040 or as late as 2080"). We presented participants with a series of statements and graphs indicating projected increases in temperature, sea levels, ocean acidification, and a decrease in artic sea ice. In the uncertain magnitude condition, the statements and graphs reported the upper and lower confidence bounds of the projected magnitude and the mean projected time of arrival. In the uncertain time of arrival condition, they reported the upper and lower confidence bounds of the projected time of arrival and the mean projected magnitude. The results show that when uncertainty was presented as uncertain time of arrival rather than an uncertain outcome, people expressed greater concern about the projected outcomes. In a further experiment involving repeated "games" with a simulated economy, we similarly showed that people allocate more resources to mitigation if there is uncertainty about the timing of an adverse event rather than about the magnitude of its impact.

Students' Research-Informed Socio-scientific Activism: Re/Visions for a Sustainable Future

NASA Astrophysics Data System (ADS)

Bencze, Larry; Sperling, Erin; Carter, Lyn

2012-01-01

In many educational contexts throughout the world, increasing focus has been placed on socio-scientific issues; that is, disagreements about potential personal, social and/or environmental problems associated with fields of science and technology. Some suggest (as do we) that many of these potential problems, such as those associated with climate change, are so serious that education needs to be oriented towards encouraging and enabling students to become citizen activists, ready and willing to take personal and social actions to reduce risks associated with the issues. Towards this outcome, teachers we studied encouraged and enabled students to direct open-ended primary (e.g., correlational studies), as well as secondary (e.g., internet searches), research as sources of motivation and direction for their activist projects. In this paper, we concluded, based on constant comparative analyses of qualitative data, that school students' tendencies towards socio-political activism appeared to depend on myriad, possibly interacting, factors. We focused, though, on curriculum policy statements, school culture, teacher characteristics and student-generated research findings. Our conclusions may be useful to those promoting education for sustainability, generally, and, more specifically, to those encouraging activism on such issues informed by student-led research.

An official American Thoracic Society/European Respiratory Society statement: key concepts and advances in pulmonary rehabilitation.

PubMed

Spruit, Martijn A; Singh, Sally J; Garvey, Chris; ZuWallack, Richard; Nici, Linda; Rochester, Carolyn; Hill, Kylie; Holland, Anne E; Lareau, Suzanne C; Man, William D-C; Pitta, Fabio; Sewell, Louise; Raskin, Jonathan; Bourbeau, Jean; Crouch, Rebecca; Franssen, Frits M E; Casaburi, Richard; Vercoulen, Jan H; Vogiatzis, Ioannis; Gosselink, Rik; Clini, Enrico M; Effing, Tanja W; Maltais, François; van der Palen, Job; Troosters, Thierry; Janssen, Daisy J A; Collins, Eileen; Garcia-Aymerich, Judith; Brooks, Dina; Fahy, Bonnie F; Puhan, Milo A; Hoogendoorn, Martine; Garrod, Rachel; Schols, Annemie M W J; Carlin, Brian; Benzo, Roberto; Meek, Paula; Morgan, Mike; Rutten-van Mölken, Maureen P M H; Ries, Andrew L; Make, Barry; Goldstein, Roger S; Dowson, Claire A; Brozek, Jan L; Donner, Claudio F; Wouters, Emiel F M

2013-10-15

Pulmonary rehabilitation is recognized as a core component of the management of individuals with chronic respiratory disease. Since the 2006 American Thoracic Society (ATS)/European Respiratory Society (ERS) Statement on Pulmonary Rehabilitation, there has been considerable growth in our knowledge of its efficacy and scope. The purpose of this Statement is to update the 2006 document, including a new definition of pulmonary rehabilitation and highlighting key concepts and major advances in the field. A multidisciplinary committee of experts representing the ATS Pulmonary Rehabilitation Assembly and the ERS Scientific Group 01.02, "Rehabilitation and Chronic Care," determined the overall scope of this update through group consensus. Focused literature reviews in key topic areas were conducted by committee members with relevant clinical and scientific expertise. The final content of this Statement was agreed on by all members. An updated definition of pulmonary rehabilitation is proposed. New data are presented on the science and application of pulmonary rehabilitation, including its effectiveness in acutely ill individuals with chronic obstructive pulmonary disease, and in individuals with other chronic respiratory diseases. The important role of pulmonary rehabilitation in chronic disease management is highlighted. In addition, the role of health behavior change in optimizing and maintaining benefits is discussed. The considerable growth in the science and application of pulmonary rehabilitation since 2006 adds further support for its efficacy in a wide range of individuals with chronic respiratory disease.

Relocating anti-racist science: the 1950 UNESCO Statement on Race and economic development in the global South.

PubMed

Gil-Riaño, Sebastián

2018-06-01

This essay revisits the drafting of the first UNESCO Statement on Race (1950) in order to reorient historical understandings of mid-twentieth-century anti-racism and science. Historians of science have primarily interpreted the UNESCO statements as an oppositional project led by anti-racist scientists from the North Atlantic and concerned with dismantling racial typologies, replacing them with population-based conceptions of human variation. Instead of focusing on what anti-racist scientists opposed, this article highlights the futures they imagined and the applied social-science projects that anti-racist science drew from and facilitated. The scientific experts who participated in drafting the first UNESCO Statement on Race played important roles in late colonial, post-colonial and international projects designed to modernize, assimilate and improve so-called backward communities - typically indigenous or Afro-descendent groups in the global South. Such connections between anti-racist science and the developmental imaginaries of the late colonial period indicate that the transition from fixed racial typologies to sociocultural and psychological conceptualizations of human diversity legitimated the flourishing of modernization discourses in the Cold War era. In this transition to an economic-development paradigm, 'race' did not vanish so much as fragment into a series of finely tuned and ostensibly anti-racist conceptions that offered a moral incentive for scientific elites to intervene in the ways of life of those deemed primitive.

Strengthening the Reporting of Molecular Epidemiology for Infectious Diseases (STROME-ID): an extension of the STROBE statement.

PubMed

Field, Nigel; Cohen, Ted; Struelens, Marc J; Palm, Daniel; Cookson, Barry; Glynn, Judith R; Gallo, Valentina; Ramsay, Mary; Sonnenberg, Pam; Maccannell, Duncan; Charlett, Andre; Egger, Matthias; Green, Jonathan; Vineis, Paolo; Abubakar, Ibrahim

2014-04-01

Molecular data are now widely used in epidemiological studies to investigate the transmission, distribution, biology, and diversity of pathogens. Our objective was to establish recommendations to support good scientific reporting of molecular epidemiological studies to encourage authors to consider specific threats to valid inference. The statement Strengthening the Reporting of Molecular Epidemiology for Infectious Diseases (STROME-ID) builds upon the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative. The STROME-ID statement was developed by a working group of epidemiologists, statisticians, bioinformaticians, virologists, and microbiologists with expertise in control of infection and communicable diseases. The statement focuses on issues relating to the reporting of epidemiological studies of infectious diseases using molecular data that were not addressed by STROBE. STROME-ID addresses terminology, measures of genetic diversity within pathogen populations, laboratory methods, sample collection, use of molecular markers, molecular clocks, timeframe, multiple-strain infections, non-independence of infectious-disease data, missing data, ascertainment bias, consistency between molecular and epidemiological data, and ethical considerations with respect to infectious-disease research. In total, 20 items were added to the 22 item STROBE checklist. When used, the STROME-ID recommendations should advance the quality and transparency of scientific reporting, with clear benefits for evidence reviews and health-policy decision making. Copyright © 2014 Elsevier Ltd. All rights reserved.

Guide to the assessment of physical activity: Clinical and research applications: a scientific statement from the American Heart Association.

PubMed

Strath, Scott J; Kaminsky, Leonard A; Ainsworth, Barbara E; Ekelund, Ulf; Freedson, Patty S; Gary, Rebecca A; Richardson, Caroline R; Smith, Derek T; Swartz, Ann M

2013-11-12

The deleterious health consequences of physical inactivity are vast, and they are of paramount clinical and research importance. Risk identification, benchmarks, efficacy, and evaluation of physical activity behavior change initiatives for clinicians and researchers all require a clear understanding of how to assess physical activity. In the present report, we have provided a clear rationale for the importance of assessing physical activity levels, and we have documented key concepts in understanding the different dimensions, domains, and terminology associated with physical activity measurement. The assessment methods presented allow for a greater understanding of the vast number of options available to clinicians and researchers when trying to assess physical activity levels in their patients or participants. The primary outcome desired is the main determining factor in the choice of physical activity assessment method. In combination with issues of feasibility/practicality, the availability of resources, and administration considerations, the desired outcome guides the choice of an appropriate assessment tool. The decision matrix, along with the accompanying tables, provides a mechanism for this selection that takes all of these factors into account. Clearly, the assessment method adopted and implemented will vary depending on circumstances, because there is no single best instrument appropriate for every situation. In summary, physical activity assessment should be considered a vital health measure that is tracked regularly over time. All other major modifiable cardiovascular risk factors (diabetes mellitus, hypertension, hypercholesterolemia, obesity, and smoking) are assessed routinely. Physical activity status should also be assessed regularly. Multiple physical activity assessment methods provide reasonably accurate outcome measures, with choices dependent on setting-specific resources and constraints. The present scientific statement provides a guide to allow professionals to make a goal-specific selection of a meaningful physical activity assessment method.

Local treatment of chronic wounds: in patients with peripheral vascular disease, chronic venous insufficiency, and diabetes.

PubMed

Rüttermann, Mike; Maier-Hasselmann, Andreas; Nink-Grebe, Brigitte; Burckhardt, Marion

2013-01-01

A chronic wound is defined as an area where the skin is not intact that fails to heal within eight weeks. Such wounds usually develop on the lower limbs as a complication of diabetes, venous insufficiency, or inadequate arterial perfusion. Most of the roughly 45,000 limb amputations performed in Germany each year are necessitated by non-healing chronic wounds. In the development of this S3 guideline, a systematic search was performed that yielded 4998 references including 38 randomized, controlled trials and 26 systematic reviews, which were used as the basis for the recommendations and statements made in the guideline. Twelve member societies of the umbrella Association of Scientific Medical Societies in Germany (Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften, AWMF), as well as the German Association of Nursing Science (Deutsche Gesellschaft für Pflegewissenschaft, and patient representatives participated in the consensus rounds in which the guideline's recommendations and statements were agreed upon. This guideline contains seven evidence-based recommendations and 30 good clinical practice (GCP) recommendations. Evidence-based recommendations are given in favor of hydrogel, hyperbaric oxygenation, and integrated care, and against the use of medicinal honey and growth factors. Terms are defined precisely in order to ease communication and to specify what is meant by "wound debridement" (a procedure performed by a physician) as opposed to cleansing a wound. Under the premise of preventing pain, exudation, and maceration, local therapeutic agents can be chosen on the basis of the scientific evidence, the patient's preference, the physician's experience, and the wound situation. Costs should also be considered. Scant evidence is available to answer many of the relevant questions about chronic wounds. There are valid data in support of hyperbaric oxygen and integrated care. More research is needed.

78 FR 54868 - New England Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-06

... the Omnibus Essential Fish Habitat Amendment Draft Environmental Impact Statement (DEIS) based on... year 2014. The Scientific and Statistical Committee will report on its acceptable biological catch (ABC...

75 FR 14608 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-26

... situations; (5) helps to develop and encourage innovation throughout the spectrum from scientific discovery... transparency and accountability of CDC extramural research programs; (5) provides oversight of knowledge...

Expert consensus document. The International Scientific Association for Probiotics and Prebiotics consensus statement on the scope and appropriate use of the term probiotic.

PubMed

Hill, Colin; Guarner, Francisco; Reid, Gregor; Gibson, Glenn R; Merenstein, Daniel J; Pot, Bruno; Morelli, Lorenzo; Canani, Roberto Berni; Flint, Harry J; Salminen, Seppo; Calder, Philip C; Sanders, Mary Ellen

2014-08-01

An expert panel was convened in October 2013 by the International Scientific Association for Probiotics and Prebiotics (ISAPP) to discuss the field of probiotics. It is now 13 years since the definition of probiotics and 12 years after guidelines were published for regulators, scientists and industry by the Food and Agriculture Organization of the United Nations and the WHO (FAO/WHO). The FAO/WHO definition of a probiotic--"live microorganisms which when administered in adequate amounts confer a health benefit on the host"--was reinforced as relevant and sufficiently accommodating for current and anticipated applications. However, inconsistencies between the FAO/WHO Expert Consultation Report and the FAO/WHO Guidelines were clarified to take into account advances in science and applications. A more precise use of the term 'probiotic' will be useful to guide clinicians and consumers in differentiating the diverse products on the market. This document represents the conclusions of the ISAPP consensus meeting on the appropriate use and scope of the term probiotic.

[Consensus document on ultrasound training in Intensive Care Medicine. Care process, use of the technique and acquisition of professional skills].

PubMed

Ayuela Azcárate, J M; Clau-Terré, F; Vicho Pereira, R; Guerrero de Mier, M; Carrillo López, A; Ochagavia, A; López Pérez, J M; Trenado Alvarez, J; Pérez, L; Llompart-Pou, J A; González de Molina, F J; Fojón, S; Rodríguez Salgado, A; Martínez Díaz, M C; Royo Villa, C; Romero Bermejo, F J; Ruíz Bailén, M; Arroyo Díez, M; Argueso García, M; Fernández Fernández, J L

2014-01-01

Ultrasound has become an essential tool in assisting critically ill patients. His knowledge, use and instruction requires a statement by scientific societies involved in its development and implementation. Our aim are to determine the use of the technique in intensive care medicine, clinical situations where its application is recommended, levels of knowledge, associated responsibility and learning process also implement the ultrasound technique as a common tool in all intensive care units, similar to the rest of european countries. The SEMICYUC's Working Group Cardiac Intensive Care and CPR establishes after literature review and scientific evidence, a consensus document which sets out the requirements for accreditation in ultrasound applied to the critically ill patient and how to acquire the necessary skills. Training and learning requires a structured process within the specialty. The SEMICYUC must agree to disclose this document, build relationships with other scientific societies and give legal cover through accreditation of the training units, training courses and different levels of training. Copyright © 2013 Elsevier España, S.L. y SEMICYUC. All rights reserved.

Mathematics and Astronomy: Inquire Based Scientific Education at School

NASA Astrophysics Data System (ADS)

de Castro, Ana I. Gómez

2010-10-01

Mathematics is the language of science however, in secondary and high school education students are not made aware of the strong implications behind this statement. This is partially caused because mathematical training and the modelling of nature are not taught together. Astronomy provides firm scientific grounds for this joint training; the mathematics needed is simple, the data can be acquired with simple instrumentation in any place on the planet and the physics is rich with a broad range of levels. In addition, astronomy and space exploration are extremely appealing to young (14-17 years old) students helping to motivate them to study science doing science, i.e. to introduce Inquiry Based Scientific Education (IBSE). Since 1997 a global consortium is being developed to introduce IBSE techniques in secondary/high school education on a global scale: the Global Hands-On Universe association (www.globalhou.org) making use of the astronomical universe as a training lab. This contribution is a brief update on the current activities of the HOU consortium. Relevant URLS: www.globalhou.org, www.euhou.net, www.houspain.com.

7 CFR 1230.115 - Submission of annual financial statements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Submission of annual financial statements. 1230.115... Submission of annual financial statements. State Pork Producer Associations, as defined in § 1230.25, that... financial statements prepared by State association staff members or individuals who prepare annual financial...

Exercise and Pulmonary Hypertension (PH)

MedlinePlus

... with PAH Consensus Statement Issued by the Scientific Leadership Council DISCLAIMER: This information is for general information ... on our new PHPN/PHCR or Support Group Leadership Institute portal? Reset your password here . Login Username ...

In Brief: Geoengineering draft statement

NASA Astrophysics Data System (ADS)

Showstack, Randy

2009-04-01

The American Meteorological Society (AMS) has prepared a draft policy statement on geoengineering the climate system, which the AMS Council is considering for approval. The statement notes, “Geoengineering will not substitute for either aggressive mitigation or proactive adaptation. It could contribute to a comprehensive risk management strategy to slow climate change and alleviate its negative impacts, but the potential for adverse and unintended consequences implies a need for adequate research, appropriate regulation, and transparent consideration.” The statement, if adopted, indicates that AMS recommends enhanced research on the scientific and technological potential for geoengineering the climate system; additional study of the historical, ethical, legal, political, and societal aspects of the geoengineering issues; and the development and analysis of policy options to promote transparency and international cooperation in exploring geoengineering options along with restrictions on reckless efforts to manipulate the climate system. AMS is accepting comments on the draft statement until 23 April. For more information, visit http://ametsoc.org/policy/draftstatements/index.html#draft.

Translations on Eastern Europe, Scientific Affairs, Number 553

DTIC Science & Technology

1977-07-19

which several foreign and Romanian participants received distinctions and diplomas. A special diploma was awarded to Dr V /asile Boici, of Timisoara...acupuncture." V /asile Boici coordinates a collective at the Timisoara Experimental Center, a name which has persisted from habit and obviously...JPRS 69448 19 July 1977 TRANSLATIONS ON EASTERN EUROPE SCIENTIFIC AFFAIRS No. 553 DISTRIBUTION STATEMENT A Approved for Public Release

Mendelian Genetics as a Platform for Teaching about Nature of Science and Scientific Inquiry: The Value of Textbooks

ERIC Educational Resources Information Center

Campanile, Megan F.; Lederman, Norman G.; Kampourakis, Kostas

2015-01-01

The purpose of this study was to analyze seven widely used high school biology textbooks in order to assess the nature of science knowledge (NOS) and scientific inquiry (SI) aspects they, explicitly or implicitly, conveyed in the Mendelian genetics sections. Textbook excerpts that directly and/or fully matched our statements about NOS and SI were…

Data Position Statement to Be Updated

NASA Astrophysics Data System (ADS)

Von Holle, Kate

2008-04-01

AGU members have an opportunity to provide comments to a panel preparing to update a position statement for Council consideration in May 2008 concerning the archiving and availability of scientific data. There is currently a risk of losing important data that have been collected over the years, and these data need to be preserved and made publicly available where possible to help future generations understand the various Earth systems. The panel is being asked to address a broad range of data issues that affect Earth and space scientists globally. The current statement can be found at http://www.agu.org/sci_soc/policy/sci_pol.html#positions under the heading ``The importance of archiving and availability of geophysical data.''

Human Germline Genome Editing.

PubMed

Ormond, Kelly E; Mortlock, Douglas P; Scholes, Derek T; Bombard, Yvonne; Brody, Lawrence C; Faucett, W Andrew; Garrison, Nanibaa' A; Hercher, Laura; Isasi, Rosario; Middleton, Anna; Musunuru, Kiran; Shriner, Daniel; Virani, Alice; Young, Caroline E

2017-08-03

With CRISPR/Cas9 and other genome-editing technologies, successful somatic and germline genome editing are becoming feasible. To respond, an American Society of Human Genetics (ASHG) workgroup developed this position statement, which was approved by the ASHG Board in March 2017. The workgroup included representatives from the UK Association of Genetic Nurses and Counsellors, Canadian Association of Genetic Counsellors, International Genetic Epidemiology Society, and US National Society of Genetic Counselors. These groups, as well as the American Society for Reproductive Medicine, Asia Pacific Society of Human Genetics, British Society for Genetic Medicine, Human Genetics Society of Australasia, Professional Society of Genetic Counselors in Asia, and Southern African Society for Human Genetics, endorsed the final statement. The statement includes the following positions. (1) At this time, given the nature and number of unanswered scientific, ethical, and policy questions, it is inappropriate to perform germline gene editing that culminates in human pregnancy. (2) Currently, there is no reason to prohibit in vitro germline genome editing on human embryos and gametes, with appropriate oversight and consent from donors, to facilitate research on the possible future clinical applications of gene editing. There should be no prohibition on making public funds available to support this research. (3) Future clinical application of human germline genome editing should not proceed unless, at a minimum, there is (a) a compelling medical rationale, (b) an evidence base that supports its clinical use, (c) an ethical justification, and (d) a transparent public process to solicit and incorporate stakeholder input. Copyright © 2017 American Society of Human Genetics. All rights reserved.

Lung Transplantation in Patients with Pulmonary Hypertension

MedlinePlus

... Pulmonary Hypertension Consensus Statements Issued by the Scientific Leadership Council Download & Print PDF DISCLAIMER: This information is ... on our new PHPN/PHCR or Support Group Leadership Institute portal? Reset your password here . Login Username ...

75 FR 43190 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-23

... human and animal health; (5) ensures scientific quality and ethical and regulatory compliance of center... investigations on the biology, ecology, and control of arthropod vectors of viral, rickettsial, and bacterial...

42 CFR 426.417 - Contractor's statement regarding new evidence.

Code of Federal Regulations, 2010 CFR

2010-10-01

... evidence submitted with an amended complaint; (3) New evidence produced during discovery; (4) New evidence produced when the ALJ consults with scientific and clinical experts; and (5) New evidence presented during...

42 CFR 426.417 - Contractor's statement regarding new evidence.

Code of Federal Regulations, 2012 CFR

2012-10-01

... complaint; (2) New evidence submitted with an amended complaint; (3) New evidence produced during discovery; (4) New evidence produced when the ALJ consults with scientific and clinical experts; and (5) New...

42 CFR 426.417 - Contractor's statement regarding new evidence.

Code of Federal Regulations, 2013 CFR

2013-10-01

... complaint; (2) New evidence submitted with an amended complaint; (3) New evidence produced during discovery; (4) New evidence produced when the ALJ consults with scientific and clinical experts; and (5) New...

42 CFR 426.417 - Contractor's statement regarding new evidence.

Code of Federal Regulations, 2014 CFR

2014-10-01

... complaint; (2) New evidence submitted with an amended complaint; (3) New evidence produced during discovery; (4) New evidence produced when the ALJ consults with scientific and clinical experts; and (5) New...

42 CFR 426.417 - Contractor's statement regarding new evidence.

Code of Federal Regulations, 2011 CFR

2011-10-01

... evidence submitted with an amended complaint; (3) New evidence produced during discovery; (4) New evidence produced when the ALJ consults with scientific and clinical experts; and (5) New evidence presented during...

Low Density Materials

DTIC Science & Technology

2013-03-07

and toughness properties • Organic and inorganic components from molecular to macro length scales enables mechanically-robust materials with...Nanostructured Carbon 0D Fullerene 3D ? 13 DISTRIBUTION STATEMENT A – Unclassified, Unlimited Distribution Overarching Scientific Challenges

A comprehensive approach in high-grade glioma management: position statement from the Neuro-Oncology Scientific Club (NOSC), Shiraz, Iran

PubMed Central

Ansari, Mansour; Mosalaei, Ahmad; Ahmadloo, Niloufar; Rasekhi, Alireza; Geramizadeh, Bita; Razmkon, Ali; Anvari, Kazem; Afarid, Mohammad; Dadras, Ali; Nafarieh, Leila; Mohammadianpanah, Mohammad; Nasrolahi, Hamid; Hamedi, Seyed Hasan; Omidvari, Shapour; Nami, Mohammad

2017-01-01

Establishing a robust teamwork model in the practice of neuro-oncology requires continued interdisciplinary efforts. The Neuro-Oncology Scientific Club (NOSC) initiative is an interdisciplinary clinical forum promoting the comprehensive approach across involved disciplines in the management of central nervous system (CNS) malignancies. With its provincial founding panels and national steering board, NOSC has been operational in Iran since 2011. This initiative has pursued its mission through interval strategic meetings, tumor boards, case discussions as well as publishing neuro-oncology updates, case study periodicals, and newsletters. A provincial meeting of NOSC in Shiraz put together insights from international practice guidelines, emerging evidence, and expert opinions to draw a position statement on high-grade glioma management in adults. The present report summarizes key highlights from the above clinical forum. PMID:28325997

A comprehensive approach in high-grade glioma management: position statement from the Neuro-Oncology Scientific Club (NOSC), Shiraz, Iran.

PubMed

Ansari, Mansour; Mosalaei, Ahmad; Ahmadloo, Niloufar; Rasekhi, Alireza; Geramizadeh, Bita; Razmkon, Ali; Anvari, Kazem; Afarid, Mohammad; Dadras, Ali; Nafarieh, Leila; Mohammadianpanah, Mohammad; Nasrolahi, Hamid; Hamedi, Seyed Hasan; Omidvari, Shapour; Nami, Mohammad

2017-01-01

Establishing a robust teamwork model in the practice of neuro-oncology requires continued interdisciplinary efforts. The Neuro-Oncology Scientific Club (NOSC) initiative is an interdisciplinary clinical forum promoting the comprehensive approach across involved disciplines in the management of central nervous system (CNS) malignancies. With its provincial founding panels and national steering board, NOSC has been operational in Iran since 2011. This initiative has pursued its mission through interval strategic meetings, tumor boards, case discussions as well as publishing neuro-oncology updates, case study periodicals, and newsletters. A provincial meeting of NOSC in Shiraz put together insights from international practice guidelines, emerging evidence, and expert opinions to draw a position statement on high-grade glioma management in adults. The present report summarizes key highlights from the above clinical forum.

Meditation and Cardiovascular Risk Reduction: A Scientific Statement From the American Heart Association.

PubMed

Levine, Glenn N; Lange, Richard A; Bairey-Merz, C Noel; Davidson, Richard J; Jamerson, Kenneth; Mehta, Puja K; Michos, Erin D; Norris, Keith; Ray, Indranill Basu; Saban, Karen L; Shah, Tina; Stein, Richard; Smith, Sidney C

2017-09-28

Despite numerous advances in the prevention and treatment of atherosclerosis, cardiovascular disease remains a leading cause of morbidity and mortality. Novel and inexpensive interventions that can contribute to the primary and secondary prevention of cardiovascular disease are of interest. Numerous studies have reported on the benefits of meditation. Meditation instruction and practice is widely accessible and inexpensive and may thus be a potential attractive cost-effective adjunct to more traditional medical therapies. Accordingly, this American Heart Association scientific statement systematically reviewed the data on the potential benefits of meditation on cardiovascular risk. Neurophysiological and neuroanatomical studies demonstrate that meditation can have long-standing effects on the brain, which provide some biological plausibility for beneficial consequences on the physiological basal state and on cardiovascular risk. Studies of the effects of meditation on cardiovascular risk have included those investigating physiological response to stress, smoking cessation, blood pressure reduction, insulin resistance and metabolic syndrome, endothelial function, inducible myocardial ischemia, and primary and secondary prevention of cardiovascular disease. Overall, studies of meditation suggest a possible benefit on cardiovascular risk, although the overall quality and, in some cases, quantity of study data are modest. Given the low costs and low risks of this intervention, meditation may be considered as an adjunct to guideline-directed cardiovascular risk reduction by those interested in this lifestyle modification, with the understanding that the benefits of such intervention remain to be better established. Further research on meditation and cardiovascular risk is warranted. Such studies, to the degree possible, should utilize randomized study design, be adequately powered to meet the primary study outcome, strive to achieve low drop-out rates, include long-term follow-up, and be performed by those without inherent bias in outcome. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

Modelling of Ionospheric Irregularities and Total Electron Content.

DTIC Science & Technology

1983-12-01

jApproved for public release; distribution unlimited DTIC SELECTEd MAY2 11 84 AIR FORCE GEOPHYSICS LABORATORY B C3 AIR FORCE SYSTEMS COMMAND .. UNITED...DOWNGRADING 16. OISTRIBUTION STATEMENT (of this Rerport) Approved for Public Release; Distribution Unlimited 1?. DISTRIBUTION STATEMENT (o1 .he obrfoct...Space Division, Project 2029, and the Air Force Office of Scientific Research, Task 2311G2. 19. KEY WORDS (CO1ir oU ngooe I ,-- . 1d -d0n~ Id-nWI A

Argumentation Quality of Socio-scientific Issue between High School Students and Postgraduate Students about Cancer

NASA Astrophysics Data System (ADS)

Anisa, A.; Widodo, A.; Riandi, R.

2017-09-01

Argumentation is one factor that can help improve critical thinking skills. Arguing means to defend statements with the various data, denials, evidence, and reinforcement that support the statement. The research aimed to capture the quality of argument skills by students in grade 12 high school students and in postgraduate student on social-scientific issues of cancer. Both group subjects are not in the same school or institution, chosen purposively with the subject of 39 high school students of grade 12 in one district of West Java and 13 students of Biology education postgraduate in one of University in West Java - Indonesia. The results of the quality structure of arguments in both subject groups show the same pattern, which is claim - warrant - and ground, with the quality of counterclaim aspects on the postgraduate students look better than grade 12 students. This provides an illustration that the ability in argumentation between students and teachers in the socio-scientific issue of cancer should be evaluate so that the learning process would be more refined in schools.

The Mexican consensus on probiotics in gastroenterology.

PubMed

Valdovinos, M A; Montijo, E; Abreu, A T; Heller, S; González-Garay, A; Bacarreza, D; Bielsa-Fernández, M; Bojórquez-Ramos, M C; Bosques-Padilla, F; Burguete-García, A I; Carmona-Sánchez, R; Consuelo-Sánchez, A; Coss-Adame, E; Chávez-Barrera, J A; de Ariño, M; Flores-Calderón, J; Gómez-Escudero, O; González-Huezo, M S; Icaza-Chávez, M E; Larrosa-Haro, A; Morales-Arámbula, M; Murata, C; Ramírez-Mayans, J A; Remes-Troche, J M; Rizo-Robles, T; Peláez-Luna, M; Toro-Monjaraz, E M; Torre, A; Urquidi-Rivera, M E; Vázquez, R; Yamamoto-Furusho, J K; Guarner, F

Probiotics are frequently prescribed in clinical practice. Their efficacy in treating gastrointestinal disorders is supported by a significant number of clinical trials. However, the correct prescription of these agents is hampered due to a lack of knowledge of the scientific evidence and to the different presentations and microbial compositions of the probiotics that are currently available. To provide the clinician with a consensus review of probiotics and recommendations for their use in gastroenterology. Controlled clinical trials, meta-analyses, and systematic reviews published up to 2015 were selected, using the MESH terms: probiotics, gastrointestinal diseases, humans, adults, AND children. The Delphi method was employed. Eighteen gastroenterologists treating adult patients and 14 pediatric gastroenterologists formulated statements that were voted on until agreement>70% was reached. The level of evidence based on the GRADE system was evaluated for each statement. Eleven statements on the general concepts of probiotics and 27 statements on the use of probiotics in gastrointestinal diseases in both adults and children were formulated. The consensus group recommends the use of probiotics under the following clinical conditions: the prevention of diarrhea associated with antibiotics, the treatment of acute infectious diarrhea, the prevention of Clostridium difficile infection and necrotizing enterocolitis, the reduction of adverse events from Helicobacter pylori eradication therapy, relief from irritable bowel syndrome symptoms, the treatment of functional constipation in the adult, and the induction and maintenance of remission in patients with ulcerative colitis and pouchitis, and the treatment of covert and overt hepatic encephalopathy. Copyright © 2016 Asociación Mexicana de Gastroenterología. Publicado por Masson Doyma México S.A. All rights reserved.

Using an evidence-based approach for system selection at a large academic medical center: lessons learned in selecting an ambulatory EMR at Mount Sinai Hospital.

PubMed

Kannry, Joseph; Mukani, Sonia; Myers, Kristin

2006-01-01

The experience of Mount Sinai Hospital is representative of the challenges and problems facing large academic medical centers in selecting an ambulatory EMR. The facility successfully revived a stalled process in a challenging financial climate, using a framework of science and rigorous investigation. The process incorporated several innovations: 1) There was a thorough review of medical informatics literature to develop a mission statement, determine practical objectives and guide the demonstration process; 2) The process involved rigorous investigation of vendor statements, industry statements and other institution's views of vendors; 3) The initiative focused on user-centric selection, and the survey instrument was scientifically and specifically designed to assess user feedback; 4) There was scientific analysis of validated findings and survey results at all steering meetings; 5) The process included an assessment of vendors' ability to support research by identifying funded and published research; 6) Selection involved meticulous total cost of ownership analysis to assess and compare real costs of implementing a vendor solution; and finally, 7) There were iterative meetings with stakeholders, executives and users to understand needs, address concerns and communicate the vision.

The art of talking about science: beginning to teach physiology students how to communicate with nonscientists.

PubMed

Petzold, Andrew M; Dunbar, Robert L

2018-06-01

The ability to clearly disseminate scientific knowledge is a skill that is necessary for any undergraduate student within the sciences. Traditionally, this is accomplished through the instruction of scientific presentation or writing with a focus on peer-to-peer communication at the expense of teaching communication aimed at a nonscientific audience. One of the ramifications of focusing on peer-to-peer communication has presented itself as an apprehension toward scientific knowledge within the general populace. This apprehension can be seen in a variety of venues, including the traditional media, popular culture, and education, which generally paint scientists as aloof and with an inability to discuss scientific issues to anyone other than other scientists. This paper describes a curriculum designed to teach Introduction to Anatomy and Physiology students the tools necessary for communicating complex concepts that were covered during the semester using approachable language. Students were assessed on their word usage in associated writing activities, the student's ability to reduce complexity of their statements, and performance in an informal scientific presentation to a lay audience. Results showed that this pedagogical approach has increased students' ability to reduce the complexity of their language in both a written and oral format. This, in turn, led to evaluators reporting greater levels of understanding of the topic presented following the presentation.

Vocational Home Economics Education. Coalition Statement. Second Edition.

ERIC Educational Resources Information Center

Home Economics Education Association, Gainesville, VA.

This pamphlet contains the statement of the Coalition of the American Home Economics Association, American Vocational Association, and Home Economics Education Association regarding the scope and definition of vocational home economics education. It is intended to serve as a basis for professional action. Sections of this statement address the…

Scientists as communicators: A randomized experiment to assess public reactions to scientists' social media communication along the science-advocacy continuum

NASA Astrophysics Data System (ADS)

Kotcher, J.; Vraga, E.; Myers, T.; Stenhouse, N.; Roser-Renouf, C.; Maibach, E.

2014-12-01

The question of what type of role scientists, or experts more generally, should play in policy debates is a perennial point of discussion within the scientific community. It is often thought that communication containing some form of policy advocacy is likely to compromise the perceived credibility of the individual scientist engaged in such behavior, with the possibility that it may also harm the credibility of the scientific community more broadly. Rather than evaluating statements in a binary fashion as representing either pure objectivity or pure advocacy, one recent model proposes that public communication by scientists should instead be thought of as falling along a continuum based upon the extent of normative judgment implicit in a statement. This approach predicts that as the extent of normative judgment increases, it poses a relatively greater risk to a scientist's perceived credibility. Though such a model is conceptually useful, little empirical social science research has systematically explored how individuals form judgments about different types of advocacy to examine common assumptions about the relative risks associated with such behaviors. In this presentation, we will report results from a national online experiment (N=1200) that examines audience responses to fictional social media posts written by either a climate scientist or a television weathercaster. Following the above model, the posts represent differing degrees of advocacy defined by the extent of normative judgment implicit in each statement. In instances where a specific policy is advocated, we examine whether participants' reactions are shaped by the extent to which the policy mentioned is congruent with one's political ideology. We hope this study will serve as an exemplar of applied science communication research that can begin to help inform scientists and other experts about the potential implications of different communication options they may choose from in deciding how to engage with policy.

Response to Vogelstein: How the 2012 AAP Task Force on circumcision went wrong.

PubMed

Van Howe, Robert S

2018-01-01

Vogelstein cautions medical organizations against jumping into the fray of controversial issues, yet proffers the 2012 American Academy of Pediatrics' Task Force policy position on infant male circumcision as 'an appropriate use of position-statements.' Only a scratch below the surface of this policy statement uncovers the Task Force's failure to consider Vogelstein's many caveats. The Task Force supported the cultural practice by putting undeserved emphasis on questionable scientific data, while ignoring or underplaying the importance of valid contrary scientific data. Without any effort to quantitatively assess the risk/benefit balance, the Task Force concluded the benefits of circumcision outweighed the risks, while acknowledging that the incidence of risks was unknown. This Task Force differed from other Academy policy-forming panels by ignoring the Academy's standard quality measures and by not appointing members with extensive research experience, extensive publications, or recognized expertise directly related to this topic. Despite nearly 100 publications available at the time addressing the substantial ethical issues associated with infant male circumcision, the Task Force chose to ignore the ethical controversy. They merely stated, with minimal justification, the opinion of one of the Task Force members that the practice of infant male circumcision is morally permissible. The release of the report has fostered an explosion of academic discussion on the ethics of infant male circumcision with a number of national medical organizations now decrying the practice as a human rights violation. © 2017 John Wiley & Sons Ltd.

Geriatric mental health services research: Strategic Plan for an Aging Population: Report of the Health Services Work Group of the American Association for Geriatric Psychiatry.

PubMed

Borson, S; Bartels, S J; Colenda, C C; Gottlieb, G L; Meyers, B

2001-01-01

In November 1999, a working group of the American Association for Geriatric Psychiatry (AAGP) convened to consider strategic recommendations for developing geriatric mental health services research as a scientific discipline. The resulting consensus statement summarizes the principles guiding mental health services research on late-life mental disorders, presents timely and topical priorities for investigation with the potential to benefit the lives of older adults and their families, and articulates a systematic program for expanding the supply of well-trained geriatric mental health services researchers. The agenda presented here is designed to address critical questions in provision of effective mental health care to an aging population and the health policies that govern its delivery.

Management of Pregnancy in Patients With Complex Congenital Heart Disease: A Scientific Statement for Healthcare Professionals From the American Heart Association.

PubMed

Canobbio, Mary M; Warnes, Carole A; Aboulhosn, Jamil; Connolly, Heidi M; Khanna, Amber; Koos, Brian J; Mital, Seema; Rose, Carl; Silversides, Candice; Stout, Karen

2017-02-21

Today, most female children born with congenital heart disease will reach childbearing age. For many women with complex congenital heart disease, carrying a pregnancy carries a moderate to high risk for both the mother and her fetus. Many such women, however, do not have access to adult congenital heart disease tertiary centers with experienced reproductive programs. Therefore, it is important that all practitioners who will be managing these women have current information not only on preconception counseling and diagnostic evaluation to determine maternal and fetal risk but also on how to manage them once they are pregnant and when to refer them to a regional center with expertise in pregnancy management. © 2017 American Heart Association, Inc.

People’s Republic of China Scientific Abstracts No. 161.

DTIC Science & Technology

1977-01-21

and Research Section, Kun-ming Medical School TITLE: "Poliovirus Filter Paper Plaque Assay Test" SOURCE: Peking CHUNG-HUA NEI-K’O TSA-CHIH...Copy DISTRIBUTION STATEMENT A Approved for Public Release Distribution Unlimited U. S. JOINT PUBLICATIONS RESEARCH SERVICE REPRODUCED BY NATIONAL...Publications Research Service, 1000 North Glebe Road, Arlington, Virginia 22201. /. JPRS𔄀 8509 21 January19 77 PEOPLE’S REPUBLIC OF CHINA SCIENTIFIC

What if Indigenous Knowledge Contradicts Accepted Scientific Findings?--The Hidden Agenda: Respect, Caring and Passion towards Aboriginal Research in the Context of Applying Western Academic Rules

ERIC Educational Resources Information Center

Witt, Norbert

2007-01-01

The statement in the title, what if Indigenous Knowledge contradicts accepted scientific findings (Fowler, 2000), is an expression of the dilemma people who research Indigenous Knowledge think they find themselves in when they are confronted with different interpretations of what it means to be human, or, as I may summarize it, with different…

Acupuncture.

PubMed

The objective of this NIH Consensus Statement is to inform the biomedical research and clinical practice communities of the results of the NIH Consensus Development Conference on Acupuncture. The statement provides state-of-the-art information regarding the appropriate use of acupuncture, and presents the conclusions and recommendations of the consensus panel regarding these issues. In addition, the statement identifies those areas of study that deserve further investigation. Upon completion, the reader should possess a clear working clinical knowledge of the state-of-the-art regarding this topic. The target audience of physicians for this statement includes, but is not limited to, family practitioners, medical acupuncturists, psychiatrists, and specialists in pain medicine. A non-Federal, nonadvocate, 12-member panel representing the fields of acupuncture, pain, psychology, psychiatry, physical medicine and rehabilitation, drug abuse, family practice, internal medicine, health policy, epidemiology, statistics, physiology, biophysics, and the public. In addition, 25 experts from these same fields presented data to the panel and a conference audience of 1,200. The literature was searched through Medline, and an extensive bibliography of references was provided to the panel and the conference audience. Experts prepared abstracts with relevant citations from the literature. Scientific evidence was given precedence over clinical anecdotal experience. The panel, answering predefined questions, developed their conclusions based on the scientific evidence presented in open forum and the scientific literature. The panel composed a draft statement, which was read in its entirety and circulated to the experts and the audience for comment. Thereafter, the panel resolved conflicting recommendations and released a revised statement at the end of the conference. The panel finalized the revisions within a few weeks after the conference. The draft statement was made available on the World Wide Web immediately following its release at the conference and was updated with the panel's final revisions. Acupuncture as a therapeutic intervention is widely practiced in the United States. While there have been many studies of its potential usefulness, many of these studies provide equivocal results because of design, sample size, and other factors. The issue is further complicated by inherent difficulties in the use of appropriate controls, such as placebos and sham acupuncture groups. However, promising results have emerged, for example, showing efficacy of acupuncture in adult postoperative and chemotherapy nausea and vomiting and in postoperative dental pain. There are other situations such as addiction, stroke rehabilitation, headache, menstrual cramps, tennis elbow, fibromyalgia, myofascial pain, osteoarthritis, low back pain, carpal tunnel syndrome, and asthma, in which acupuncture may be useful as an adjunct treatment or an acceptable alternative or be included in a comprehensive management program. Further research is likely to uncover additional areas where acupuncture interventions will be useful.

Prevention of Stroke in Patients With Silent Cerebrovascular Disease: A Scientific Statement for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Smith, Eric E; Saposnik, Gustavo; Biessels, Geert Jan; Doubal, Fergus N; Fornage, Myriam; Gorelick, Philip B; Greenberg, Steven M; Higashida, Randall T; Kasner, Scott E; Seshadri, Sudha

2017-02-01

Two decades of epidemiological research shows that silent cerebrovascular disease is common and is associated with future risk for stroke and dementia. It is the most common incidental finding on brain scans. To summarize evidence on the diagnosis and management of silent cerebrovascular disease to prevent stroke, the Stroke Council of the American Heart Association convened a writing committee to evaluate existing evidence, to discuss clinical considerations, and to offer suggestions for future research on stroke prevention in patients with 3 cardinal manifestations of silent cerebrovascular disease: silent brain infarcts, magnetic resonance imaging white matter hyperintensities of presumed vascular origin, and cerebral microbleeds. The writing committee found strong evidence that silent cerebrovascular disease is a common problem of aging and that silent brain infarcts and white matter hyperintensities are associated with future symptomatic stroke risk independently of other vascular risk factors. In patients with cerebral microbleeds, there was evidence of a modestly increased risk of symptomatic intracranial hemorrhage in patients treated with thrombolysis for acute ischemic stroke but little prospective evidence on the risk of symptomatic hemorrhage in patients on anticoagulation. There were no randomized controlled trials targeted specifically to participants with silent cerebrovascular disease to prevent stroke. Primary stroke prevention is indicated in patients with silent brain infarcts, white matter hyperintensities, or microbleeds. Adoption of standard terms and definitions for silent cerebrovascular disease, as provided by prior American Heart Association/American Stroke Association statements and by a consensus group, may facilitate diagnosis and communication of findings from radiologists to clinicians. © 2016 American Heart Association, Inc.

[Involvement of scientific societies in early benefit assessment: Simulated participation or valuable additional input?

PubMed

Bleß, Hans-Holger; Seidlitz, Cornelia; Ohlmeier, Christoph; de Millas, Christoph

2018-02-01

The German framework of early benefit assessment (EBA) of drugs also provides for the participation of scientific medical societies. The aim of their inclusion is to assure that care providers can critically assess all aspects of the EBA and provide insights into relevant aspects regarding the provision of care. This study systematically reviews the frequency of participation of the scientific medical societies (FGs) and the Drug Commission of the German Medical Association (AkdÄ) within the scope of the EBA. In addition, the positioning of AkdÄ/FG is compared to the Institute for Quality and Efficiency in Health Care (IQWiG) and the Federal Joint Committee (G-BA) with a focus on antidiabetic drugs and cancer drugs. A literature analysis was performed based on the comprehensive documentation of benefit assessments published by G-BA. All proceedings of antidiabetic drugs and cancer drugs were included, for which a decision was published by August 6, 2015. In addition, statements of FGs or AkdÄ were identified by an exploratory literature review and included in the analysis. The statements considered were assessed with regard to three categories: (1) additional benefit, (2) appropriate comparator (ZVT) and (3) suitability of the endpoints. For each procedure and category, it was assessed whether there was agreement or disagreement between IGWiG/G-BA and AkdÄ/FGs statements. Regarding the additional benefit, a deviating position was further differentiated according to the level of additional benefit (higher/lower). Afterwards, the proportion of favorable and unfavorable positions was calculated, stratified by FGs and AkdÄ and, separately, for proceedings of antidiabetics and cancer drugs. The literature review revealed 41 proceedings of cancer drugs and 21 proceedings of antidiabetic drugs which were included in the analyses. Statements by AkdÄ/FGs were identified in 90 % of the proceedings for antidiabetic drugs and in 98 % of the proceedings for cancer drugs. In general, the AkdÄ was more often in agreement with the IQWiG than with the FGs' positions. In addition, a different position was more frequent in the proceedings concerning antidiabetic drugs than in the proceedings concerning cancer drugs. Furthermore, the G-BA decision was more frequently in line with the AkdÄ position than with the FGs' position, and this applies to both indications. There was a high willingness to participate in the commenting procedure of the EBA. At the same time, the analyses revealed partially heterogeneous positions, both between FGs/AkdÄ and IQWiG/G-BA, as well as between FGs and AkdÄ. The results thus emphasize the need for such discussions within the framework of the EBA. Copyright © 2018. Published by Elsevier GmbH.

Palliative and end-of-life care in stroke: a statement for healthcare professionals from the American Heart Association/American Stroke Association.

PubMed

Holloway, Robert G; Arnold, Robert M; Creutzfeldt, Claire J; Lewis, Eldrin F; Lutz, Barbara J; McCann, Robert M; Rabinstein, Alejandro A; Saposnik, Gustavo; Sheth, Kevin N; Zahuranec, Darin B; Zipfel, Gregory J; Zorowitz, Richard D

2014-06-01

The purpose of this statement is to delineate basic expectations regarding primary palliative care competencies and skills to be considered, learned, and practiced by providers and healthcare services across hospitals and community settings when caring for patients and families with stroke. Members of the writing group were appointed by the American Heart Association Stroke Council's Scientific Statement Oversight Committee and the American Heart Association's Manuscript Oversight Committee. Members were chosen to reflect the diversity and expertise of professional roles in delivering optimal palliative care. Writing group members were assigned topics relevant to their areas of expertise, reviewed the appropriate literature, and drafted manuscript content and recommendations in accordance with the American Heart Association's framework for defining classes and level of evidence and recommendations. The palliative care needs of patients with serious or life-threatening stroke and their families are enormous: complex decision making, aligning treatment with goals, and symptom control. Primary palliative care should be available to all patients with serious or life-threatening stroke and their families throughout the entire course of illness. To optimally deliver primary palliative care, stroke systems of care and provider teams should (1) promote and practice patient- and family-centered care; (2) effectively estimate prognosis; (3) develop appropriate goals of care; (4) be familiar with the evidence for common stroke decisions with end-of-life implications; (5) assess and effectively manage emerging stroke symptoms; (6) possess experience with palliative treatments at the end of life; (7) assist with care coordination, including referral to a palliative care specialist or hospice if necessary; (8) provide the patient and family the opportunity for personal growth and make bereavement resources available if death is anticipated; and (9) actively participate in continuous quality improvement and research. Addressing the palliative care needs of patients and families throughout the course of illness can complement existing practices and improve the quality of life of stroke patients, their families, and their care providers. There is an urgent need for further research in this area. © 2014 American Heart Association, Inc.

Chiropractic management of low back disorders: report from a consensus process.

PubMed

Globe, Gary A; Morris, Craig E; Whalen, Wayne M; Farabaugh, Ronald J; Hawk, Cheryl

2008-01-01

Although a number of guidelines addressing manipulation, an important component of chiropractic professional care, exist, none to date have incorporated a broad-based consensus of chiropractic research and clinical experts representing mainstream chiropractic practice into a practical document designed to provide standardized parameters of care. The purpose of this project was to develop such a document. Development of the document began with seed materials, from which seed statements were distilled. These were circulated electronically to the Delphi panel until consensus was reached, which was considered to be present when there was agreement by at least 80% of the panelists. The panel consisted of 40 clinically experienced doctors of chiropractic, representing 15 chiropractic colleges and 16 states, as well as both the American Chiropractic Association and the International Chiropractic Association. The panel reached 80% consensus of the 27 seed statements after 2 rounds. Specific recommendations regarding treatment frequency and duration, as well as outcome assessment and contraindications for manipulation were agreed upon by the panel. A broad-based panel of experienced chiropractors was able to reach a high level (80%) of consensus regarding specific aspects of the chiropractic approach to care for patients with low back pain, based on both the scientific evidence and their clinical experience.

[The use of medical journals by medical students. Which medical journals are read?].

PubMed

Algra, Annemijn M; Dekker, Friedo W

2015-01-01

To investigate the role of scientific medical journals in Dutch medical curricula. Descriptive questionnaire study. In 2013, medical students (from year 3 onwards) at the Leiden University Medical Centre (LUMC), were invited to respond to an online questionnaire. They were presented with 28 multiple-choice questions and 11 statements about the use of scientific medical journals in the medical curriculum. We calculated the frequencies of the answers per question and analysed differences between medical students using two-by-two tables. The questionnaire was completed by 680 (53.0%) of 1277 invited medical students enrolled at the LUMC. Most of the respondents were those doing clinical rotations (56.6%) and 60.1% had research experience. More than half of the students read at least one scientific journal a few times per month; this percentage was 38.8% among third-year students, 49.3% among fourth-year students, 60.0% among those on clinical rotation, and was higher among students with research experience (63.3%) than among those without research experience (44.1%). Nearly 90% of students agreed with the statement that the development of academic and scientific education should take place in the bachelor's phase of medical school. Medical students start to read scientific medical journals at an early phase in the medical curriculum and this increases further when students start to undertake research projects or go on clinical rotation. Medical curricula should be constructed in such a way that medical students learn to select and interpret research findings adequately for themselves before they turn to articles from scientific medical journals.

Prevention, diagnosis, therapy and follow-up care of sepsis: 1st revision of S-2k guidelines of the German Sepsis Society (Deutsche Sepsis-Gesellschaft e.V. (DSG)) and the German Interdisciplinary Association of Intensive Care and Emergency Medicine (Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI))

PubMed Central

Reinhart, K.; Brunkhorst, F. M.; Bone, H.-G.; Bardutzky, J.; Dempfle, C.-E.; Forst, H.; Gastmeier, P.; Gerlach, H.; Gründling, M.; John, S.; Kern, W.; Kreymann, G.; Krüger, W.; Kujath, P.; Marggraf, G.; Martin, J.; Mayer, K.; Meier-Hellmann, A.; Oppert, M.; Putensen, C.; Quintel, M.; Ragaller, M.; Rossaint, R.; Seifert, H.; Spies, C.; Stüber, F.; Weiler, N.; Weimann, A.; Werdan, K.; Welte, T.

2010-01-01

Practice guidelines are systematically developed statements and recommendations that assist the physicians and patients in making decisions about appropriate health care measures for specific clinical circumstances taking into account specific national health care structures. The 1st revision of the S-2k guideline of the German Sepsis Society in collaboration with 17 German medical scientific societies and one self-help group provides state-of-the-art information (results of controlled clinical trials and expert knowledge) on the effective and appropriate medical care (prevention, diagnosis, therapy and follow-up care) of critically ill patients with severe sepsis or septic shock. The guideline had been developed according to the “German Instrument for Methodological Guideline Appraisal” of the Association of the Scientific Medical Societies (AWMF). In view of the inevitable advancements in scientific knowledge and technical expertise, revisions, updates and amendments must be periodically initiated. The guideline recommendations may not be applied under all circumstances. It rests with the clinician to decide whether a certain recommendation should be adopted or not, taking into consideration the unique set of clinical facts presented in connection with each individual patient as well as the available resources. PMID:20628653

76 FR 65526 - Fisheries and Habitat Conservation; Draft Environmental Impact Statement for the Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-21

..., the scientific community, Tribes, industry, or any other interested party on this notice. These... populations and stimulating the sport fishing and tourism industries. It will also help to restore impaired...

12 CFR 271.5 - Records available to the public on request.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) Types of records made available. All records of the Committee that are not available under §§ 271.3 and... requester represents an educational or noncommercial scientific institution, or news media; (3) A statement...

12 CFR 261.12 - Records available to public upon request.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Available to Public; Procedures for Requests § 261.12 Records available to public upon request. (a) Types of... scientific institution, or news media representative; (3) A statement agreeing to pay the applicable fees, or...

12 CFR 271.5 - Records available to the public on request.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Types of records made available. All records of the Committee that are not available under §§ 271.3 and... requester represents an educational or noncommercial scientific institution, or news media; (3) A statement...

12 CFR 261.12 - Records available to public upon request.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Available to Public; Procedures for Requests § 261.12 Records available to public upon request. (a) Types of... scientific institution, or news media representative; (3) A statement agreeing to pay the applicable fees, or...

75 FR 54331 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-07

.../AQ Conference and Innovation Center, 1550 Crystal Drive, Arlington, VA 22202. The meeting on... address detailed below at any time. Statements being submitted in response to the agenda mentioned in this...

GMO Reignited in Science but Not in Law: A Flawed Framework Fuels France's Stalemate.

PubMed

Robbins, Patricia B

2014-01-01

Following a statement released by a multitude of prominent scientists contesting the idea that there is a consensus on the safety of genetically modified organisms ("GMO"), this article addresses the European Union's ("EU") GMO regulatory framework, which has reluctantly permitted France to maintain an illegal ban on. MON8 10 for over a decade now. It notes that while the statement did nothing more than reignite the debate on GMO, much could and should be done to improve the framework to accommodate for the lack of true scientific understanding about the effects of GMO. This article identifies the specific areas of weakness in the EU GMO regulatory framework and recommends specific alterations. It concludes that although France's MON810 ban is illegal under existing law, the country's fears are neither unfounded nor unsupported and that the EU should work to alter its existing legal structure to parallel today's scientific uncertainty regarding GMO safety.

Knowledge Gaps in Cardiovascular Care of the Older Adult Population: A Scientific Statement From the American Heart Association, American College of Cardiology, and American Geriatrics Society.

PubMed

Rich, Michael W; Chyun, Deborah A; Skolnick, Adam H; Alexander, Karen P; Forman, Daniel E; Kitzman, Dalane W; Maurer, Mathew S; McClurken, James B; Resnick, Barbara M; Shen, Win K; Tirschwell, David L

2016-05-24

The incidence and prevalence of most cardiovascular disorders increase with age, and cardiovascular disease is the leading cause of death and major disability in adults ≥75 years of age; however, despite the large impact of cardiovascular disease on quality of life, morbidity, and mortality in older adults, patients aged ≥75 years have been markedly underrepresented in most major cardiovascular trials, and virtually all trials have excluded older patients with complex comorbidities, significant physical or cognitive disabilities, frailty, or residence in a nursing home or assisted living facility. As a result, current guidelines are unable to provide evidence-based recommendations for diagnosis and treatment of older patients typical of those encountered in routine clinical practice. The objectives of this scientific statement are to summarize current guideline recommendations as they apply to older adults, identify critical gaps in knowledge that preclude informed evidence-based decision making, and recommend future research to close existing knowledge gaps. To achieve these objectives, we conducted a detailed review of current American College of Cardiology/American Heart Association and American Stroke Association guidelines to identify content and recommendations that explicitly targeted older patients. We found that there is a pervasive lack of evidence to guide clinical decision making in older patients with cardiovascular disease, as well as a paucity of data on the impact of diagnostic and therapeutic interventions on key outcomes that are particularly important to older patients, such as quality of life, physical function, and maintenance of independence. Accordingly, there is a critical need for a multitude of large population-based studies and clinical trials that include a broad spectrum of older patients representative of those seen in clinical practice and that incorporate relevant outcomes important to older patients in the study design. The results of these studies will provide the foundation for future evidence-based guidelines applicable to older patients, thereby enhancing patient-centered evidence-based care of older people with cardiovascular disease in the United States and around the world. © 2016 by the American Heart Association, Inc., the American College of Cardiology Foundation, and the American Geriatrics Society.

Guidelines for Adult Stroke Rehabilitation and Recovery: A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association.

PubMed

Winstein, Carolee J; Stein, Joel; Arena, Ross; Bates, Barbara; Cherney, Leora R; Cramer, Steven C; Deruyter, Frank; Eng, Janice J; Fisher, Beth; Harvey, Richard L; Lang, Catherine E; MacKay-Lyons, Marilyn; Ottenbacher, Kenneth J; Pugh, Sue; Reeves, Mathew J; Richards, Lorie G; Stiers, William; Zorowitz, Richard D

2016-06-01

The aim of this guideline is to provide a synopsis of best clinical practices in the rehabilitative care of adults recovering from stroke. Writing group members were nominated by the committee chair on the basis of their previous work in relevant topic areas and were approved by the American Heart Association (AHA) Stroke Council's Scientific Statement Oversight Committee and the AHA's Manuscript Oversight Committee. The panel reviewed relevant articles on adults using computerized searches of the medical literature through 2014. The evidence is organized within the context of the AHA framework and is classified according to the joint AHA/American College of Cardiology and supplementary AHA methods of classifying the level of certainty and the class and level of evidence. The document underwent extensive AHA internal and external peer review, Stroke Council Leadership review, and Scientific Statements Oversight Committee review before consideration and approval by the AHA Science Advisory and Coordinating Committee. Stroke rehabilitation requires a sustained and coordinated effort from a large team, including the patient and his or her goals, family and friends, other caregivers (eg, personal care attendants), physicians, nurses, physical and occupational therapists, speech-language pathologists, recreation therapists, psychologists, nutritionists, social workers, and others. Communication and coordination among these team members are paramount in maximizing the effectiveness and efficiency of rehabilitation and underlie this entire guideline. Without communication and coordination, isolated efforts to rehabilitate the stroke survivor are unlikely to achieve their full potential. As systems of care evolve in response to healthcare reform efforts, postacute care and rehabilitation are often considered a costly area of care to be trimmed but without recognition of their clinical impact and ability to reduce the risk of downstream medical morbidity resulting from immobility, depression, loss of autonomy, and reduced functional independence. The provision of comprehensive rehabilitation programs with adequate resources, dose, and duration is an essential aspect of stroke care and should be a priority in these redesign efforts. (Stroke.2016;47:e98-e169. DOI: 10.1161/STR.0000000000000098.). © 2016 American Heart Association, Inc.

AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS AND AMERICAN COLLEGE OF ENDOCRINOLOGY COMPREHENSIVE CLINICAL PRACTICE GUIDELINES FOR MEDICAL CARE OF PATIENTS WITH OBESITYEXECUTIVE SUMMARYComplete Guidelines available at https://www.aace.com/publications/guidelines.

PubMed

Garvey, W Timothy; Mechanick, Jeffrey I; Brett, Elise M; Garber, Alan J; Hurley, Daniel L; Jastreboff, Ania M; Nadolsky, Karl; Pessah-Pollack, Rachel; Plodkowski, Raymond

2016-07-01

Development of these guidelines is mandated by the American Association of Clinical Endocrinologists (AACE) Board of Directors and the American College of Endocrinology (ACE) Board of Trustees and adheres to published AACE protocols for the standardized production of clinical practice guidelines (CPGs). Recommendations are based on diligent review of clinical evidence with transparent incorporation of subjective factors. There are 9 broad clinical questions with 123 recommendation numbers that include 160 specific statements (85 [53.1%] strong [Grade A], 48 [30.0%] intermediate [Grade B], and 11 [6.9%] weak [Grade C], with 16 [10.0%] based on expert opinion [Grade D]) that build a comprehensive medical care plan for obesity. There were 133 (83.1%) statements based on strong (best evidence level [BEL] 1 = 79 [49.4%]) or intermediate (BEL 2 = 54 [33.7%]) levels of scientific substantiation. There were 34 (23.6%) evidence-based recommendation grades (Grades A-C = 144) that were adjusted based on subjective factors. Among the 1,788 reference citations used in this CPG, 524 (29.3%) were based on strong (evidence level [EL] 1), 605 (33.8%) were based on intermediate (EL 2), and 308 (17.2%) were based on weak (EL 3) scientific studies, with 351 (19.6%) based on reviews and opinions (EL 4). The final recommendations recognize that obesity is a complex, adiposity-based chronic disease, where management targets both weight-related complications and adiposity to improve overall health and quality of life. The detailed evidence-based recommendations allow for nuanced clinical decision-making that addresses real-world medical care of patients with obesity, including screening, diagnosis, evaluation, selection of therapy, treatment goals, and individualization of care. The goal is to facilitate high-quality care of patients with obesity and provide a rational, scientific approach to management that optimizes health outcomes and safety. A1C = hemoglobin A1c AACE = American Association of Clinical Endocrinologists ACE = American College of Endocrinology AMA = American Medical Association BEL = best evidence level BMI = body mass index CCO = Consensus Conference on Obesity CPG = clinical practice guideline CSS = cross-sectional study CVD = cardiovascular disease EL = evidence level FDA = Food and Drug Administration GERD = gastroesophageal reflux disease HDL-c = high-density lipoprotein cholesterol IFG = impaired fasting glucose IGT = impaired glucose tolerance LDL-c = low-density lipoprotein cholesterol MNRCT = meta-analysis of non-randomized prospective or case-controlled trials NE = no evidence PCOS = polycystic ovary syndrome RCT = randomized controlled trial SS = surveillance study U.S = United States.

Added Sugars and Cardiovascular Disease Risk in Children

PubMed Central

Vos, Miriam B.; Kaar, Jill L.; Welsh, Jean A.; Van Horn, Linda V.; Feig, Daniel I.; Anderson, Cheryl A.M.; Patel, Mahesh J.; Munos, Jessica Cruz; Krebs, Nancy F.; Xanthakos, Stavra A.; Johnson, Rachel K.

2017-01-01

BACKGROUND Poor lifestyle behaviors are leading causes of preventable diseases globally. Added sugars contribute to a diet that is energy dense but nutrient poor and increase risk of developing obesity, cardiovascular disease, hypertension, obesity-related cancers, and dental caries. METHODS AND RESULTS For this American Heart Association scientific statement, the writing group reviewed and graded the current scientific evidence for studies examining the cardiovascular health effects of added sugars on children. The available literature was subdivided into 5 broad subareas: effects on blood pressure, lipids, insulin resistance and diabetes mellitus, nonalcoholic fatty liver disease, and obesity. CONCLUSIONS Associations between added sugars and increased cardiovascular disease risk factors among US children are present at levels far below current consumption levels. Strong evidence supports the association of added sugars with increased cardiovascular disease risk in children through increased energy intake, increased adiposity, and dyslipidemia. The committee found that it is reasonable to recommend that children consume ≤25 g (100 cal or ≈6 teaspoons) of added sugars per day and to avoid added sugars for children <2 years of age. Although added sugars most likely can be safely consumed in low amounts as part of a healthy diet, few children achieve such levels, making this an important public health target. PMID:27550974

Self-reported financial conflicts of interest during scientific presentations in emergency medicine.

PubMed

Birkhahn, Robert H; Fromm, Christian; Larabee, Todd; Diercks, Deborah B

2011-09-01

This study was a review of the scientific abstracts presented at a national conference for the required conflict of interest (COI) disclosure both before the meeting and during presentation. All presenters were given specific instructions regarding COI reporting at the time of abstract acceptance. All poster presentations were required to have a COI statement. Three physicians using standardized data abstraction forms reviewed abstracts accepted for poster presentation at the 2010 annual meeting of the Society for Academic Emergency Medicine (SAEM). Posters were reviewed for the presence of a required COI disclosure statement, and these results were compared to the mandatory continuing medical education (CME) disclosure form that was sent by the presenters to the SAEM central office before the meeting. There were 412 posters accepted for presentation at the 2010 SAEM annual meeting. The reviewers observed 382 (93%) of the total posters for the conference. Sixty-nine abstracts (18%) reported a COI. Only 26 (38%) of these were actually reported to the SAEM office on the CME disclosure form before the meeting; the remaining 62% were found on the poster alone. COI that were reported on the CME disclosure form were found on the poster 46% of the time. The remaining posters without a COI actually displayed the mandatory disclosure statement only 14% of the time. This review of presentations at a national meeting found a lack of compliance with printed guidelines for COI disclosure during scientific presentation. Efforts to increase uniformity and clarity may result in increased compliance. © 2011 by the Society for Academic Emergency Medicine.

American Society for Metabolic and Bariatric Surgery position statement on long-term survival benefit after metabolic and bariatric surgery.

PubMed

Kim, Julie; Eisenberg, Dan; Azagury, Dan; Rogers, Ann; Campos, Guilherme M

2016-01-01

The following position statement has been issued by the American Society for Metabolic and Bariatric Surgery in response to numerous inquiries made to the Society by patients, physicians, society members, hospitals, health insurance payors, the media, and others regarding the benefit of metabolic and bariatric surgery on long-term survival. An overview of the current available published peer-reviewed scientific evidence is presented. Copyright © 2016 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-02-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

76 FR 78906 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-20

..., 1550 Crystal Drive Plaza Level, Arlington, VA 22202. The meeting on Tuesday, 10 January 2012, will be... Designated Federal Officer at the address detailed below at any time. Statements being submitted in response...

Peer review statement

NASA Astrophysics Data System (ADS)

2018-04-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

21 CFR 514.1 - Applications.

Code of Federal Regulations, 2011 CFR

2011-04-01

... post office address of, and must be countersigned by, an authorized attorney, agent, or official... pharmacologically related drugs. (c) Description of dosage form and quantitative composition. (ii) Scientific... quantitative statement of composition. Reasonable alternatives for any listed component may be specified. (ii...

21 CFR 514.1 - Applications.

Code of Federal Regulations, 2010 CFR

2010-04-01

... post office address of, and must be countersigned by, an authorized attorney, agent, or official... pharmacologically related drugs. (c) Description of dosage form and quantitative composition. (ii) Scientific... quantitative statement of composition. Reasonable alternatives for any listed component may be specified. (ii...

21 CFR 514.1 - Applications.

Code of Federal Regulations, 2012 CFR

2012-04-01

... post office address of, and must be countersigned by, an authorized attorney, agent, or official... pharmacologically related drugs. (c) Description of dosage form and quantitative composition. (ii) Scientific... quantitative statement of composition. Reasonable alternatives for any listed component may be specified. (ii...

21 CFR 514.1 - Applications.

Code of Federal Regulations, 2014 CFR

2014-04-01

... post office address of, and must be countersigned by, an authorized attorney, agent, or official... pharmacologically related drugs. (c) Description of dosage form and quantitative composition. (ii) Scientific... quantitative statement of composition. Reasonable alternatives for any listed component may be specified. (ii...

21 CFR 514.1 - Applications.

Code of Federal Regulations, 2013 CFR

2013-04-01

... post office address of, and must be countersigned by, an authorized attorney, agent, or official... pharmacologically related drugs. (c) Description of dosage form and quantitative composition. (ii) Scientific... quantitative statement of composition. Reasonable alternatives for any listed component may be specified. (ii...

Peer review statement

NASA Astrophysics Data System (ADS)

2018-05-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-03-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Society for Academic Emergency Medicine Statement on Plagiarism.

PubMed

Asher, Shellie L; Iserson, Kenneth V; Merck, Lisa H

2017-10-01

The integrity of the research enterprise is of the utmost importance for the advancement of safe and effective medical practice for patients and for maintaining the public trust in health care. Academic societies and editors of journals are key participants in guarding scientific integrity. Avoiding and preventing plagiarism helps to preserve the scientific integrity of professional presentations and publications. The Society for Academic Emergency Medicine (SAEM) Ethics Committee discusses current issues in scientific publishing integrity and provides a guideline to avoid plagiarism in SAEM presentations and publications. © 2017 by the Society for Academic Emergency Medicine.

How readers understand causal and correlational expressions used in news headlines.

PubMed

Adams, Rachel C; Sumner, Petroc; Vivian-Griffiths, Solveiga; Barrington, Amy; Williams, Andrew; Boivin, Jacky; Chambers, Christopher D; Bott, Lewis

2017-03-01

[Correction Notice: An Erratum for this article was reported in Vol 23(1) of Journal of Experimental Psychology: Applied (see record 2016-59631-001). In the article, the fourth author was inadvertently omitted from the advance online version. Also, the second paragraph of the author note should have included the following: "Amy Barrington contributed to the design and data collection for Experiments 2 and 3. We thank the following undergraduate students for contributions to Experiment 1 and pilot work leading up to the project: Laura Benjamin, Cecily Donnelly, Cameron Dunlop, Rebecca Emerson, Rose Fisher, Laura Jones, Olivia Manship, Hannah McCarthy, Naomi Scott, Eliza Walwyn-Jones, Leanne Whelan, and Joe Wilton." All versions of this article have been corrected.] Science-related news stories can have a profound impact on how the public make decisions. The current study presents 4 experiments that examine how participants understand scientific expressions used in news headlines. The expressions concerned causal and correlational relationships between variables (e.g., "being breast fed makes children behave better"). Participants rated or ranked headlines according to the extent that one variable caused the other. Our results suggest that participants differentiate between 3 distinct categories of relationship: direct cause statements (e.g., "makes," "increases"), which were interpreted as the most causal; can cause statements (e.g., "can make," "can increase"); and moderate cause statements (e.g., "might cause," "linked," "associated with"), but do not consistently distinguish within the last group despite the logical distinction between cause and association. On the basis of this evidence, we make recommendations for appropriately communicating cause and effect in news headlines. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Methodological Standards for Meta-Analyses and Qualitative Systematic Reviews of Cardiac Prevention and Treatment Studies: A Scientific Statement From the American Heart Association.

PubMed

Rao, Goutham; Lopez-Jimenez, Francisco; Boyd, Jack; D'Amico, Frank; Durant, Nefertiti H; Hlatky, Mark A; Howard, George; Kirley, Katherine; Masi, Christopher; Powell-Wiley, Tiffany M; Solomonides, Anthony E; West, Colin P; Wessel, Jennifer

2017-09-05

Meta-analyses are becoming increasingly popular, especially in the fields of cardiovascular disease prevention and treatment. They are often considered to be a reliable source of evidence for making healthcare decisions. Unfortunately, problems among meta-analyses such as the misapplication and misinterpretation of statistical methods and tests are long-standing and widespread. The purposes of this statement are to review key steps in the development of a meta-analysis and to provide recommendations that will be useful for carrying out meta-analyses and for readers and journal editors, who must interpret the findings and gauge methodological quality. To make the statement practical and accessible, detailed descriptions of statistical methods have been omitted. Based on a survey of cardiovascular meta-analyses, published literature on methodology, expert consultation, and consensus among the writing group, key recommendations are provided. Recommendations reinforce several current practices, including protocol registration; comprehensive search strategies; methods for data extraction and abstraction; methods for identifying, measuring, and dealing with heterogeneity; and statistical methods for pooling results. Other practices should be discontinued, including the use of levels of evidence and evidence hierarchies to gauge the value and impact of different study designs (including meta-analyses) and the use of structured tools to assess the quality of studies to be included in a meta-analysis. We also recommend choosing a pooling model for conventional meta-analyses (fixed effect or random effects) on the basis of clinical and methodological similarities among studies to be included, rather than the results of a test for statistical heterogeneity. © 2017 American Heart Association, Inc.

Environmental risk, precaution, and scientific rationality in the context of WTO/NAFTA trade rules.

PubMed

Crawford-Brown, Douglas; Pauwelyn, Joost; Smith, Kelly

2004-04-01

This article considers the role of scientific rationality in understanding statements of risk produced by a scientific community. An argument is advanced that, while scientific rationality does impose constraints on valid scientific justifications for restrictions on products and practices, it also provides flexibility in the judgments needed to both develop and apply characterizations of risk. The implications of this flexibility for the understanding of risk estimates in WTO and NAFTA deliberations are explored, with the goal of finding an intermediate ground between the view that science unambiguously justifies or rejects a policy, and the view that science is yet another cultural tool that can be manipulated in support of any decision. The result is a proposal for a dialogical view of scientific rationality in which risk estimates are depicted as confidence distributions that follow from a structured dialogue of scientific panels focused on judgments of evidence, evidential reasoning, and epistemic analysis.

[Conflict of interest: the World Medical Association statement].

PubMed

Fialová, Lydie; Spacek, Martin; Vychytil, Pavel

2011-01-01

This article presents a translation of the World Medical Association Statement on Conflict of Interest (2009) and Statement concerning the Relationship between Physicians and Commercial Enterprises (2009). The introduction illuminates the objectives of this recommendation in the context of healthcare in the Czech Republic.

Diagnosis and management of acute appendicitis. EAES consensus development conference 2015.

PubMed

Gorter, Ramon R; Eker, Hasan H; Gorter-Stam, Marguerite A W; Abis, Gabor S A; Acharya, Amish; Ankersmit, Marjolein; Antoniou, Stavros A; Arolfo, Simone; Babic, Benjamin; Boni, Luigi; Bruntink, Marlieke; van Dam, Dieuwertje A; Defoort, Barbara; Deijen, Charlotte L; DeLacy, F Borja; Go, Peter Mnyh; Harmsen, Annelieke M K; van den Helder, Rick S; Iordache, Florin; Ket, Johannes C F; Muysoms, Filip E; Ozmen, M Mahir; Papoulas, Michail; Rhodes, Michael; Straatman, Jennifer; Tenhagen, Mark; Turrado, Victor; Vereczkei, Andras; Vilallonga, Ramon; Deelder, Jort D; Bonjer, Jaap

2016-11-01

Unequivocal international guidelines regarding the diagnosis and management of patients with acute appendicitis are lacking. The aim of the consensus meeting 2015 of the EAES was to generate a European guideline based on best available evidence and expert opinions of a panel of EAES members. After a systematic review of the literature by an international group of surgical research fellows, an expert panel with extensive clinical experience in the management of appendicitis discussed statements and recommendations. Statements and recommendations with more than 70 % agreement by the experts were selected for a web survey and the consensus meeting of the EAES in Bucharest in June 2015. EAES members and attendees at the EAES meeting in Bucharest could vote on these statements and recommendations. In the case of more than 70 % agreement, the statement or recommendation was defined as supported by the scientific community. Results from both the web survey and the consensus meeting in Bucharest are presented as percentages. In total, 46 statements and recommendations were selected for the web survey and consensus meeting. More than 232 members and attendees voted on them. In 41 of 46 statements and recommendations, more than 70 % agreement was reached. All 46 statements and recommendations are presented in this paper. They comprise topics regarding the diagnostic work-up, treatment indications, procedural aspects and post-operative care. The consensus meeting produced 46 statements and recommendations on the diagnostic work-up and management of appendicitis. The majority of the EAES members supported these statements. These consensus proceedings provide additional guidance to surgeons and surgical residents providing care to patients with appendicitis.

The limits of regulatory toxicology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Carrington, Clark D.; Bolger, P. Michael, E-mail: mike.bolger@fda.hhs.go

2010-03-01

The Acceptable Daily Intake (ADI) has been used by regulatory and public health organizations (e.g., the U.S. Food and Drug and Administration, and the World Health Organization) for chemicals for more than 50 years. The ADI concept was also initially employed at the U.S. Environmental Protection Agency at its inception in 1971, although with the adoption of newer terminology, it later became known as the Reference Dose (RfD). It is clear from the literature that both were first devised as instruments of regulatory policy. In the intervening years, it has become common to use language that implies that these standardsmore » are statements of scientific fact. Similarly, some of the discretionary or default values that are used to derive regulatory standards are represented as scientific assumptions when in fact they also represent regulatory policy. This confusion impedes both the best use of the available science and informed public participation in policy making. In addition, the misconception of the ADI or the RfD as statements of scientific fact may impede the consideration of alternative means to reduce exposure to chemicals that may be harmful, including regulatory measures that do not involve prescribing a regulatory concentration limit.« less

Panel established to revise position statement on climate change

NASA Astrophysics Data System (ADS)

President Robert Dickinson has appointed a panel to review the current AGU position statement on climate change and greenhouse gases, and to consider revising the statement to reflect scientific progress over the last four years. Marvin Geller of the State University of New York-Stonybrook chairs the panel.Other panel members include: Andre Berger, George Lemaître Catholic University of Louvain, Belgium; Anny Cazenave, Observatoire Midi-Pyrénées, Toulouse, France; John Christy, University of Alabama, Huntsville; Ellen Druffel, University of California, Irvine; Jack Fellows, University Consortium for Atmospheric Research, Boulder; Hiroshi Kanzawa, Nagoya University, Japan; William Schlesinger, Duke University, Durham; William (Jim) Shuttleworth, University of Arizona; Eric Sundquist, U.S. Geological Survey, Woods Hole; Richard Turco, University of California, Los Angeles; Ilana Wainer, Universidade Cidade Sao Paulo, Brazil.

Italian consensus conference for colonic diverticulosis and diverticular disease

PubMed Central

Barbara, Giovanni; Pace, Fabio; Annese, Vito; Bassotti, Gabrio; Binda, Gian Andrea; Casetti, Tino; Colecchia, Antonio; Festi, Davide; Fiocca, Roberto; Laghi, Andrea; Maconi, Giovanni; Nascimbeni, Riccardo; Scarpignato, Carmelo; Villanacci, Vincenzo; Annibale, Bruno

2014-01-01

The statements produced by the Consensus Conference on Diverticular Disease promoted by GRIMAD (Gruppo Italiano Malattia Diverticolare, Italian Group on Diverticular Diseases) are reported. Topics such as epidemiology, risk factors, diagnosis, medical and surgical treatment of diverticular disease (DD) in patients with uncomplicated and complicated DD were reviewed by a scientific board of experts who proposed 55 statements graded according to level of evidence and strength of recommendation, and approved by an independent jury. Each topic was explored focusing on the more relevant clinical questions. Comparison and discussion of expert opinions, pertinent statements and replies to specific questions, were presented and approved based on a systematic literature search of the available evidence. Comments were added explaining the basis for grading the evidence, particularly for controversial areas. PMID:25360320

Complexity and conflicts of interest statements: a case-study of emails exchanged between Coca-Cola and the principal investigators of the International Study of Childhood Obesity, Lifestyle and the Environment (ISCOLE).

PubMed

Stuckler, David; Ruskin, Gary; McKee, Martin

2018-02-01

Statements on conflicts of interest provide important information for readers of scientific papers. There is now compelling evidence from several fields that papers reporting funding from organizations that have an interest in the results often generate different findings from those that do not report such funding. We describe the findings of an analysis of correspondence between representatives of a major soft drinks company and scientists researching childhood obesity. Although the studies report no influence by the funder, the correspondence describes detailed exchanges on the study design, presentation of results and acknowledgement of funding. This raises important questions about the meaning of standard statements on conflicts of interest.

Fundamental Cardiovascular Research: Returns on Societal Investment: A Scientific Statement From the American Heart Association.

PubMed

Hill, Joseph A; Ardehali, Reza; Clarke, Kimberli Taylor; Del Zoppo, Gregory J; Eckhardt, Lee L; Griendling, Kathy K; Libby, Peter; Roden, Dan M; Sadek, Hesham A; Seidman, Christine E; Vaughan, Douglas E

2017-07-21

Recent decades have witnessed robust successes in conquering the acutely lethal manifestations of heart and vascular diseases. Many patients who previously would have died now survive. Lifesaving successes like these provide a tremendous and easily recognized benefit to individuals and society. Although cardiovascular mortality has declined, the devastating impact of chronic heart disease and comorbidities on quality of life and healthcare resources continues unabated. Future strides, extending those made in recent decades, will require continued research into mechanisms underlying disease prevention, pathogenesis, progression, and therapeutic intervention. However, severe financial constraints currently jeopardize these efforts. To chart a path for the future, this report analyzes the challenges and opportunities we face in continuing the battle against cardiovascular disease and highlights the return on societal investment afforded by fundamental cardiovascular research. © 2017 American Heart Association, Inc.

Spanish Consensus Statement: Clinical Management and Treatment of Tendinopathies in Sport.

PubMed

Fernandez-Jaén, Tomas; Rey, Guillermo Álvarez; Angulo, Francisco; Cuesta, Jordi Ardevol; Loureda, Rafael Arriaza; España, Fernando Ávila; Ayala, Juan; Matas, Ramón Balius; Pazos, Fernando Baró; de Dios Beas Jiménez, Juan; Rosell, Jorge Candel; Fernandez, César Cobián; Del Pilar Doñoro Cuevas, M; Ros, Francisco Esparza; Colmenero, Josefina Espejo; de Prado, Jorge Fernández; García Cota, Juan José; Garrido González, Jose Ignacio; de Vega, Carlos Gonzalez; Santander, Manuela González; Herrador Munilla, Miguel Ángel; Ruiz, Francisco Ivorra; Díaz, Fernando Jiménez; Fernandez, Antonio Maestro; Marqueta, Pedro Manonelles; Muñoz Benito, Juan José; Vilás, Ramón Olivé; Pedret, Carles; Teres, Xavier Peirau; Amaro, José Peña; Grifell, Jordi Puigdellivoll; San Roque, Juan Pérez; Parenteu, Christophe Ramírez; Serna, Juan Ribas; Rodas, Gil; Álvarez, Mikel Sánchez; Marchori, Carlos Sanchez; Perez, Lluis Til; Durán, Rosario Ureña; Del Valle Soto, Miguel; Villalón Alonso, José María; García, Pedro Guillen

2017-10-01

On October 15, 2016, experts met at Clínica CEMTRO in Madrid, Spain, under the patronage of the Spanish Society for Sports Traumatology (SETRADE), the Spanish Society of Sports Medicine (SEMED), the Spanish Association of Medical Services for Football Clubs (AEMEF), the Spanish Association of Medical Services for Basketball Clubs (AEMB), F.C. Barcelona, and Clínica CEMTRO. The purpose was to consider the most appropriate clinical management and treatment of tendinopathies in sports, based on proven scientific data described in the medical literature as well as on each expert's experience. Prior to the meeting, each expert received a questionnaire regarding clinical management and treatment of tendinopathies in sports. The present consensus document summarizes the answers to the questionnaire and the resulting discussion and consensus regarding current concepts on tendinopathies in sports.

Are the American Psychological Association's Detainee Interrogation Policies Ethical and Effective?: Key Claims, Documents, and Results.

PubMed

Pope, Kenneth S

2011-01-01

After 9-11, the United States began interrogating detainees at settings such as Abu Ghraib, Bagram, and Guantanamo. The American Psychological Association (APA) supported psychologists' involvement in interrogations, adopted formal policies, and made an array of public assurances. This article's purpose is to highlight key APA decisions, policies, procedures, documents, and public statements in urgent need of rethinking and to suggest questions that may be useful in a serious assessment, such as, "However well intended, were APA's interrogation policies ethically sound?"; "Were they valid, realistic, and able to achieve their purpose?"; "Were other approaches available that would address interrogation issues more directly, comprehensively, and actively, that were more ethically and scientifically based, and that would have had a greater likelihood of success?"; and "Should APA continue to endorse its post-9-11 detainee interrogation policies?"

Spanish Consensus Statement: Clinical Management and Treatment of Tendinopathies in Sport

PubMed Central

Fernandez-Jaén, Tomas; Rey, Guillermo Álvarez; Angulo, Francisco; Cuesta, Jordi Ardevol; Loureda, Rafael Arriaza; España, Fernando Ávila; Ayala, Juan; Matas, Ramón Balius; Pazos, Fernando Baró; de Dios Beas Jiménez, Juan; Rosell, Jorge Candel; Fernandez, César Cobián; del Pilar Doñoro Cuevas, Mª; Ros, Francisco Esparza; Colmenero, Josefina Espejo; de Prado, Jorge Fernández; García Cota, Juan José; Garrido González, Jose Ignacio; de Vega, Carlos Gonzalez; Santander, Manuela González; Herrador Munilla, Miguel Ángel; Ruiz, Francisco Ivorra; Díaz, Fernando Jiménez; Fernandez, Antonio Maestro; Marqueta, Pedro Manonelles; Muñoz Benito, Juan José; Vilás, Ramón Olivé; Pedret, Carles; Teres, Xavier Peirau; Amaro, José Peña; Grifell, Jordi Puigdellivoll; San Roque, Juan Pérez; Parenteu, Christophe Ramírez; Serna, Juan Ribas; Rodas, Gil; Álvarez, Mikel Sánchez; Marchori, Carlos Sanchez; Perez, Lluis Til; Durán, Rosario Ureña; del Valle Soto, Miguel; Villalón Alonso, José María; García, Pedro Guillen

2017-01-01

On October 15, 2016, experts met at Clínica CEMTRO in Madrid, Spain, under the patronage of the Spanish Society for Sports Traumatology (SETRADE), the Spanish Society of Sports Medicine (SEMED), the Spanish Association of Medical Services for Football Clubs (AEMEF), the Spanish Association of Medical Services for Basketball Clubs (AEMB), F.C. Barcelona, and Clínica CEMTRO. The purpose was to consider the most appropriate clinical management and treatment of tendinopathies in sports, based on proven scientific data described in the medical literature as well as on each expert’s experience. Prior to the meeting, each expert received a questionnaire regarding clinical management and treatment of tendinopathies in sports. The present consensus document summarizes the answers to the questionnaire and the resulting discussion and consensus regarding current concepts on tendinopathies in sports. PMID:29119124

Key features of an EU health information system: a concept mapping study.

PubMed

Rosenkötter, Nicole; Achterberg, Peter W; van Bon-Martens, Marja J H; Michelsen, Kai; van Oers, Hans A M; Brand, Helmut

2016-02-01

Despite the acknowledged value of an EU health information system (EU-HISys) and the many achievements in this field, the landscape is still heavily fragmented and incomplete. Through a systematic analysis of the opinions and valuations of public health stakeholders, this study aims to conceptualize key features of an EU-HISys. Public health professionals and policymakers were invited to participate in a concept mapping procedure. First, participants (N = 34) formulated statements that reflected their vision of an EU-HISys. Second, participants (N = 28) rated the relative importance of each statement and grouped conceptually similar ones. Principal Component and cluster analyses were used to condense these results to EU-HISys key features in a concept map. The number of key features and the labelling of the concept map were determined by expert consensus. The concept map contains 10 key features that summarize 93 statements. The map consists of a horizontal axis that represents the relevance of an 'organizational strategy', which deals with the 'efforts' to design and develop an EU-HISys and the 'achievements' gained by a functioning EU-HISys. The vertical axis represents the 'professional orientation' of the EU-HISys, ranging from the 'scientific' through to the 'policy' perspective. The top ranking statement expressed the need to establish a system that is permanent and sustainable. The top ranking key feature focuses on data and information quality. This study provides insights into key features of an EU-HISys. The results can be used to guide future planning and to support the development of a health information system for Europe. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-03-01

All papers published in this volume of IOP Conference Series: Earth and Environmental Science have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-05-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Chemistry and Popperism.

ERIC Educational Resources Information Center

Akeroyd, F. Michael

1984-01-01

Discusses the relationship of Karl Popper's theories to chemistry, examining scientific statements and verisimilitude (which indicates that newer theories should have a higher degree of truth content compared with older theories). Also provides examples illustrating the use of Agassi's criteria for assessing currently fashionable theories. (JN)

Peer review statement

NASA Astrophysics Data System (ADS)

2017-11-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2017-10-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2017-09-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-02-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2017-12-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Peer review statement

NASA Astrophysics Data System (ADS)

2018-03-01

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing.

Position Statements, Issue Briefs, Resolutions and Consensus Statements. Revised

ERIC Educational Resources Information Center

National Association of School Nurses (NJ1), 2012

2012-01-01

This article presents position statements, issue briefs, and resolutions and consensus statements of the National Association of School Nurses (NASN). The Position Statements include: (1) Allergy/Anaphylaxis Management in the School Setting; (2) Caseload Assignments; (3) Child Mortality in the School Setting; (4) Chronic Health Conditions, Managed…

Spontaneous Coronary Artery Dissection: Current State of the Science: A Scientific Statement From the American Heart Association.

PubMed

Hayes, Sharonne N; Kim, Esther S H; Saw, Jacqueline; Adlam, David; Arslanian-Engoren, Cynthia; Economy, Katherine E; Ganesh, Santhi K; Gulati, Rajiv; Lindsay, Mark E; Mieres, Jennifer H; Naderi, Sahar; Shah, Svati; Thaler, David E; Tweet, Marysia S; Wood, Malissa J

2018-05-08

Spontaneous coronary artery dissection (SCAD) has emerged as an important cause of acute coronary syndrome, myocardial infarction, and sudden death, particularly among young women and individuals with few conventional atherosclerotic risk factors. Patient-initiated research has spurred increased awareness of SCAD, and improved diagnostic capabilities and findings from large case series have led to changes in approaches to initial and long-term management and increasing evidence that SCAD not only is more common than previously believed but also must be evaluated and treated differently from atherosclerotic myocardial infarction. High rates of recurrent SCAD; its association with female sex, pregnancy, and physical and emotional stress triggers; and concurrent systemic arteriopathies, particularly fibromuscular dysplasia, highlight the differences in clinical characteristics of SCAD compared with atherosclerotic disease. Recent insights into the causes of, clinical course of, treatment options for, outcomes of, and associated conditions of SCAD and the many persistent knowledge gaps are presented. © 2018 American Heart Association, Inc.

[Addressing the controversy regarding the association between thimerosal-containing vaccines and autism].

PubMed

García-Fernández, Lisset; Hernández, Adrián V; Suárez Moreno, Víctor; Fiestas, Fabián

2013-04-01

Vaccination is one of the most important public health interventions in the reduction childhood morbidity and mortality. Thimerosal is an organic mercury compound used as preservante in multi-dose vials. Often in Peru, there are waves of controversy about the safety of this type of vaccines, mainly arguing that there is an association between them and autism. As a result of these controversies, there have been some voices asking for laws banning thimerosal-containing vaccines, which would have a large impact in costs and the logistic aspects of the public vaccination programs. The aim of this article is to review the literature for the main controversies about thimerosal in vaccines and its supposed association to autism. We made an historical review about these controversies given the available scientific evidence and the statements from important international organizations. We concluded that the current available evidence do not support an association between thimerosal and childhood neurodevelopmental disorders, such as autism.

Palliative sedation: the position statement of the Italian National Committee for Bioethics.

PubMed

Orsi, Luciano; Gristina, Giuseppe R

2017-05-01

In January 2016 the Italian National Bioethics Committee (NBC) published a position statement entitled Deep and continuous palliative sedation in the imminence of death, related to the use of sedation and analgesia for relief from pain and psychological distress in dying patients. In this statement the Committee points out the clinical and ethical appropriateness of palliative sedation as a therapeutic procedure. As a result, today palliative sedation has to be considered useful, scientifically safe and reliable, and acknowledged as an integral part of good clinical practice. At the same time, the position statement, once and for all, makes clear that palliative sedation cannot and must not be equated with the practice of euthanasia. Thus, this document should be known by health professionals caring for dying patients not only in palliative as well as in intensive care settings, but it should be also considered as a milestone aimed to encourage and ease a widespread implementation of this procedure in all health care settings.

Approaches to enhancing the quality of drug therapy. A joint statement by the CMA and the Canadian Pharmaceutical Association. Canadian Medical Association.

PubMed Central

1996-01-01

This joint statement was developed by the CMA and the Canadian Pharmaceutical Association, a national association of pharmacists, and includes the goal of drug therapy, strategies for collaboration to optimize drug therapy and physicians' and pharmacists' responsibilities in drug therapy. The statement recognizes the importance of patients, physicians and pharmacists working in close collaboration and partnership to achieve optimal outcomes from drug therapy. PMID:8823225

NIH State-of-the-Science Conference Statement: Role of active surveillance in the management of men with localized prostate cancer.

PubMed

Ganz, Patricia A; Barry, John M; Burke, Wylie; Col, Nananda F; Corso, Phaedra S; Dodson, Everett; Hammond, M Elizabeth; Kogan, Barry A; Lynch, Charles F; Newcomer, Lee; Seifter, Eric J; Tooze, Janet A; Viswanath, Kasisomayajula Vish; Wessells, Hunter

To provide healthcare providers, patients, and the general public with a responsible assessment of currently available data on the use of active surveillance and other observational management strategies for low-grade, localized prostate cancer. A non-U.S. Department of Health and Human Services, nonadvocate 14-member panel representing the fields of cancer prevention and control, urology, pathology, epidemiology, genetics, transplantation, bioethics, economics, health services research, shared decisionmaking, health communication, and community engagement. In addition, 22 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the Tufts Evidence-based Practice Center, through the Agency for Healthcare Research and Quality (AHRQ). Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. Prostate cancer screening with prostate-specific antigen (PSA) testing has identified many men with low-risk disease. Because of the very favorable prognosis of low-risk prostate cancer, strong consideration should be given to modifying the anxiety-provoking term "cancer" for this condition. Treatment of low-risk prostate cancer patients with radical prostatectomy or radiation therapy leads to side effects such as impotence and incontinence in a substantial number. Active surveillance has emerged as a viable option that should be offered to patients with low-risk prostate cancer. More than 100,000 men a year diagnosed with prostate cancer in the United States are candidates for this approach. However, there are many unanswered questions about active surveillance strategies and prostate cancer that require further research and clarification. These include: • Improvements in the accuracy and consistency of pathologic diagnosis of prostate cancer • Consensus on which men are the most appropriate candidates for active surveillance • The optimal protocol for active surveillance and the potential for individualizing the approach based on clinical and patient factors • Optimal ways to communicate the option of active surveillance to patients • Methods to assist patient decisionmaking • Reasons for acceptance or rejection of active surveillance as a treatment strategy • Short- and long-term outcomes of active surveillance. Well-designed studies to address these questions and others raised in this statement represent an important health research priority. Qualitative, observational, and interventional research designs are needed. Due to the paucity of evidence about this important public health problem, all patients being considered for active surveillance should be offered participation in multicenter research studies that incorporate community settings and partners.

75 FR 81591 - U.S. Air Force Scientific Advisory Board Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-28

..., 1550 Crystal Drive Plaza Level, Arlington VA 22202. The meeting will be from 7:25 a.m.-4 p.m. The... at the address detailed below at any time. Statements being submitted in response to the agenda...

50 CFR 17.32 - Permits-general.

Code of Federal Regulations, 2014 CFR

2014-10-01

... PLANTS (CONTINUED) ENDANGERED AND THREATENED WILDLIFE AND PLANTS Threatened Wildlife § 17.32 Permits... statement of the applicant's willingness to participate in a cooperative breeding program and to maintain or... demonstrating that such unforeseen circumstances exist, using the best scientific and commercial data available...

50 CFR 17.32 - Permits-general.

Code of Federal Regulations, 2012 CFR

2012-10-01

... PLANTS (CONTINUED) ENDANGERED AND THREATENED WILDLIFE AND PLANTS Threatened Wildlife § 17.32 Permits... statement of the applicant's willingness to participate in a cooperative breeding program and to maintain or... demonstrating that such unforeseen circumstances exist, using the best scientific and commercial data available...

50 CFR 17.32 - Permits-general.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PLANTS (CONTINUED) ENDANGERED AND THREATENED WILDLIFE AND PLANTS Threatened Wildlife § 17.32 Permits... statement of the applicant's willingness to participate in a cooperative breeding program and to maintain or... demonstrating that such unforeseen circumstances exist, using the best scientific and commercial data available...

50 CFR 17.32 - Permits-general.

Code of Federal Regulations, 2011 CFR

2011-10-01

... PLANTS (CONTINUED) ENDANGERED AND THREATENED WILDLIFE AND PLANTS Threatened Wildlife § 17.32 Permits... statement of the applicant's willingness to participate in a cooperative breeding program and to maintain or... demonstrating that such unforeseen circumstances exist, using the best scientific and commercial data available...

50 CFR 17.32 - Permits-general.

Code of Federal Regulations, 2013 CFR

2013-10-01

... PLANTS (CONTINUED) ENDANGERED AND THREATENED WILDLIFE AND PLANTS Threatened Wildlife § 17.32 Permits... statement of the applicant's willingness to participate in a cooperative breeding program and to maintain or... demonstrating that such unforeseen circumstances exist, using the best scientific and commercial data available...

PRN 97-5: Use of Common Names for Active Ingredients on Pesticide Labeling

EPA Pesticide Factsheets

This notice announces EPA policy to expand the use of common names on pesticide labeling. EPA will permit the use of common names approved by ANSI in the label ingredients statement without the accompanying scientific chemical name.

Scientific Explanations and Piagetian Operational Levels.

ERIC Educational Resources Information Center

Bass, Joel E.; Maddux, Cleborne D.

1982-01-01

Examined effects of operational levels of ninth-grade (N=16) and college (N=40) students on causal explanations they recalled after instruction. Results indicate concrete/formal students recalled explanations requiring chaining of two implication statements while formal subjects outperformed concrete subjects in reconstruction of complex…

Do Psychology Department Mission Statements Reflect the American Psychological Association Undergraduate Learning Goals?

ERIC Educational Resources Information Center

Warchal, Judith R.; Ruiz, Ana I.; You, Di

2017-01-01

This study focuses on the inclusion of the American Psychological Association's learning goals in the mission statements of undergraduate psychology programs across the US. We reviewed the mission statements available on websites for 1336 psychology programs listed in the Carnegie classification. Results of a content analysis revealed that of the…

A Survey of Network Reliability.

DTIC Science & Technology

1983-07-01

STATEMENT A. Atoyed for public releosel Oo . Distibution Unlimited JULY 1983 ORC 83-5 This research was supported by the Air Force Office of Scientific ...cONTso.oSoo oaoCC NaME ara AOoM It. REPORT DATE United States Air Force July 1983 Air Force Office of Scientific Research IL NUNeen or s Boiling Air Force Base...One node in K is designated the root and the reliability problem is to calculate the probability that the root can comunicate with the remaining K C V

Status on U.S. Marine Research. Hearing before the Subcommittee on Oceanography of the Committee on Merchant Marine and Fisheries, House of Representatives, Ninety-Eighth Congress, Second Session on U.S. Marine Scientific Research Capabilities Oversight (September 26, 1984).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Merchant Marine and Fisheries.

These hearings focused on the major problems and opportunities in marine research and on the role of both the government and the scientific community in responding to future needs. Included are statements by: James Baker; Donald Boesch; Robert Corell; Tudor Davies; M. Grant Gross; G. Ross Heath; Joel Pritchard; David Ross; J. R. Schubel; Gerry…

Believable Statements of Uncertainty and Believable Science

PubMed Central

Lindstrom, Richard M.

2017-01-01

Nearly fifty years ago, two landmark papers appeared that should have cured the problem of ambiguous uncertainty statements in published data. Eisenhart’s paper in Science called for statistically meaningful numbers, and Currie’s Analytical Chemistry paper revealed the wide range in common definitions of detection limit. Confusion and worse can result when uncertainties are misinterpreted or ignored. The recent stories of cold fusion, variable radioactive decay, and piezonuclear reactions provide cautionary examples in which prior probability has been neglected. We show examples from our laboratory and others to illustrate the fact that uncertainty depends on both statistical and scientific judgment. PMID:28584391

An outline of object-oriented philosophy.

PubMed

Harman, Graham

2013-01-01

This article summarises the principles of object-oriented philosophy and explains its similarities with, and differences from, the outlook of the natural sciences. Like science, the object-oriented position avoids the notion (quite common in philosophy) that the human-world relation is the ground of all others, such that scientific statements about the world would only be statements about the world as it is for humans. But unlike science, object-oriented metaphysics treats artificial, social, and fictional entities in the same way as natural ones, and also holds that the world can only be known allusively rather than directly.

NIH state-of-the-science conference statement: Enhancing use and quality of colorectal cancer screening.

PubMed

Steinwachs, Donald; Allen, Jennifer Dacey; Barlow, William Eric; Duncan, R Paul; Egede, Leonard E; Friedman, Lawrence S; Keating, Nancy L; Kim, Paula; Lave, Judith R; LaVeist, Thomas A; Ness, Roberta B; Optican, Robert J; Virnig, Beth A

2010-02-04

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on enhancing use and quality of colorectal cancer screening. A non-DHHS, nonadvocate 13-member panel representing the fields of cancer surveillance, health services research, community-based research, informed decision-making, access to care, health care policy, health communication, health economics, health disparities, epidemiology, statistics, thoracic radiology, internal medicine, gastroenterology, public health, end-of-life care, and a public representative. In addition, 20 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the RTI International-University of North Carolina Evidence-based Practice Center, through the Agency for Healthcare Research and Quality. Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. The panel found that despite substantial progress toward higher colorectal cancer screening rates nationally, screening rates fall short of desirable levels. Targeted initiatives to improve screening rates and reduce disparities in underscreened communities and population subgroups could further reduce colorectal cancer morbidity and mortality. This could be achieved by utilizing the full range of screening options and evidence-based interventions for increasing screening rates. With additional investments in quality monitoring, Americans could be assured that all screening achieves high rates of cancer prevention and early detection. To close the gap in screening, this report identifies the following priority areas for implementation and research to enhance the use and quality of colorectal cancer screening: • Eliminate financial barriers to colorectal cancer screening and appropriate follow up. • Widely implement interventions that have proven effective at increasing colorectal cancer screening, including patient reminder systems and one-on-one interactions with providers, educators, or navigators. • Conduct research to assess the effectiveness of tailoring programs to match the characteristics and preferences of target population groups to increase colorectal cancer screening. • Implement systems to ensure appropriate follow-up of positive colorectal cancer screening results. • Develop systems to assure high quality of colorectal cancer screening programs. • Conduct studies to determine the comparative effectiveness of the various colorectal cancer screening methods in usual practice settings.

Fraud in scientific research – birth of the Concordat to uphold research integrity in the United Kingdom

PubMed Central

Khajuria, Ankur; Agha, Riaz

2014-01-01

Fraud in research has risen exponentially and recent high profile cases may just be the tip of the iceberg. This threatens to have a major impact on public health, with policy makers and clinicians acting on erroneous data. To address this, the new research “Concordat”, a consensus statement on research misconduct, has been published. Can it hold the key to rebuilding public confidence in scientific research in the United Kingdom? This review focuses on the concept of research misconduct, highlighting prominent cases and discussing strategies in order to restore confidence in the validity of scientific research. PMID:24262890

Nomenclature and diagnosis of gluten-related disorders: A position statement by the Italian Association of Hospital Gastroenterologists and Endoscopists (AIGO).

PubMed

Elli, Luca; Villalta, Danilo; Roncoroni, Leda; Barisani, Donatella; Ferrero, Stefano; Pellegrini, Nicoletta; Bardella, Maria Teresa; Valiante, Flavio; Tomba, Carolina; Carroccio, Antonio; Bellini, Massimo; Soncini, Marco; Cannizzaro, Renato; Leandro, Gioacchino

2017-02-01

"Gluten-related disorders" is a term that encompasses different diseases induced by the ingestion of gluten-containing food. Because of their incidence the scientific community has been intensively studying them. To support gastroenterologists with a correct nomenclature and diagnostic approach to gluten-related disorders in adulthood. The Italian Association of Hospital Gastroenterologists and Endoscopists (AIGO) commissioned a panel of experts to prepare a position statement clarifying the nomenclature and diagnosis of gluten-related disorders, focusing on those of gastroenterological interest. Each member was assigned a task and levels of evidence/recommendation have been proposed. The panel identified celiac disease, wheat allergy and non-celiac gluten sensitivity as the gluten-related disorders of gastroenterological interest. Celiac disease has an autoimmune nature, wheat allergy is IgE-mediated while the pathogenesis of non-celiac gluten sensitivity is still unknown as is the case of non-IgE mediated allergy. Diagnosis should start with the serological screening for celiac disease and wheat allergy. In case of normal values, the response to a gluten-free diet should be evaluated and a confirmatory blind food challenge carried out. Gluten-related disorders are clinically heterogeneous. Patients should be carefully managed and specific protocols applied for a correct differential diagnosis in gastroenterological setting. Copyright © 2016 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

Australasian College of Sports Physicians-position statement: the place of mesenchymal stem/stromal cell therapies in sport and exercise medicine.

PubMed

Osborne, Hamish; Anderson, Lynley; Burt, Peter; Young, Mark; Gerrard, David

2016-10-01

This Position Statement has been written expressly for members of the Australasian College of Sports Physicians (ACSP); however, it may also be of interest to the wider medical community, sporting organisations, athletes and the general community. It has been informed by a comprehensive review of the scientific literature and the opinions of kindred organisations. This statement outlines the use of mesenchymal stem cell (MSC) therapies in the broad context of Sport and Exercise Medicine, recognising that every medical practitioner should respect: (1) the evidence for the therapeutic use of MSCs and (2) the priority for patient health and welfare. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

77 FR 5804 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

... organizations; (5) plans, directs, and conducts epidemiologic and evaluative investigations and interventions to... support to NCCDPHP scientific authors; (9) designs, develops, and coordinates the publication of print and... avenues; (3) designs, coordinates, and funds regional and national surveillance systems and population...

16 CFR 260.5 - Interpretation and substantiation of environmental marketing claims.

Code of Federal Regulations, 2010 CFR

2010-01-01

... reliable scientific evidence, defined as tests, analyses, research, studies or other evidence based on the... Statement on the Advertising Substantiation Doctrine. 49 FR 30999 (1984); appended to Thompson Medical Co... deceptive or unsubstantiated environmental advertising claims. A current list of environmental marketing...

32 CFR 9.6 - Conduct of the trial.

Code of Federal Regulations, 2014 CFR

2014-07-01

... prior trials and proceedings, sworn or unsworn written statements, physical evidence, or scientific or... and surrebuttal. (8) The Prosecution shall present argument to the Commission. Defense Counsel shall be permitted to present argument in response, and then the Prosecution may reply in rebuttal. (9...

32 CFR 9.6 - Conduct of the trial.

Code of Federal Regulations, 2013 CFR

2013-07-01

... prior trials and proceedings, sworn or unsworn written statements, physical evidence, or scientific or... and surrebuttal. (8) The Prosecution shall present argument to the Commission. Defense Counsel shall be permitted to present argument in response, and then the Prosecution may reply in rebuttal. (9...

78 FR 73543 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... interventions and promotes best scientific practice; (8) facilitates the conduct and maintenance of ethical and... cultivates strategic partnerships; (19) plans and executes CDC's global health communications strategy and public affairs media response/outreach; (20) provides oversight, guidance and accountability for all...

Sharing all types of clinical data and harmonizing journal standards.

PubMed

Barbui, Corrado

2016-04-03

Despite recent efforts to enforce policies requiring the sharing of data underlying clinical findings, current policies of biomedical journals remain largely heterogeneous. As this heterogeneity does not optimally serve the cause of data sharing, a first step towards better harmonization would be the requirement of a data sharing statement for all clinical studies and not simply for randomized studies. Although the publication of a data sharing statement does not imply that all data is made readily available, such a policy would swiftly implement a cultural change in the definition of scientific outputs. Currently, a scientific output only corresponds to a study report published in a medical journal, while in the near future it might consist of all materials described in the manuscript, including all relevant raw data. When such a cultural shift has been achieved, the logical conclusion would be for biomedical journals to require authors to make all data fully available without restriction as a condition for publication.

Induced Pluripotent Stem Cells for Cardiovascular Disease Modeling and Precision Medicine: A Scientific Statement From the American Heart Association.

PubMed

Musunuru, Kiran; Sheikh, Farah; Gupta, Rajat M; Houser, Steven R; Maher, Kevin O; Milan, David J; Terzic, Andre; Wu, Joseph C

2018-01-01

Induced pluripotent stem cells (iPSCs) offer an unprece-dented opportunity to study human physiology and disease at the cellular level. They also have the potential to be leveraged in the practice of precision medicine, for example, personalized drug testing. This statement comprehensively describes the provenance of iPSC lines, their use for cardiovascular disease modeling, their use for precision medicine, and strategies through which to promote their wider use for biomedical applications. Human iPSCs exhibit properties that render them uniquely qualified as model systems for studying human diseases: they are of human origin, which means they carry human genomes; they are pluripotent, which means that in principle, they can be differentiated into any of the human body's somatic cell types; and they are stem cells, which means they can be expanded from a single cell into millions or even billions of cell progeny. iPSCs offer the opportunity to study cells that are genetically matched to individual patients, and genome-editing tools allow introduction or correction of genetic variants. Initial progress has been made in using iPSCs to better understand cardiomyopathies, rhythm disorders, valvular and vascular disorders, and metabolic risk factors for ischemic heart disease. This promising work is still in its infancy. Similarly, iPSCs are only just starting to be used to identify the optimal medications to be used in patients from whom the cells were derived. This statement is intended to (1) summarize the state of the science with respect to the use of iPSCs for modeling of cardiovascular traits and disorders and for therapeutic screening; (2) identify opportunities and challenges in the use of iPSCs for disease modeling and precision medicine; and (3) outline strategies that will facilitate the use of iPSCs for biomedical applications. This statement is not intended to address the use of stem cells as regenerative therapy, such as transplantation into the body to treat ischemic heart disease or heart failure. © 2018 American Heart Association, Inc.

Knowledge Gaps in Cardiovascular Care of Older Adults: A Scientific Statement from the American Heart Association, American College of Cardiology, and American Geriatrics Society: Executive Summary.

PubMed

Rich, Michael W; Chyun, Deborah A; Skolnick, Adam H; Alexander, Karen P; Forman, Daniel E; Kitzman, Dalane W; Maurer, Mathew S; McClurken, James B; Resnick, Barbara M; Shen, Win K; Tirschwell, David L

2016-11-01

The incidence and prevalence of most cardiovascular disorders increase with age, and cardiovascular disease (CVD) is the leading cause of death and major disability in adults aged 75 and older. Despite the effect of CVD on quality of life, morbidity, and mortality in older adults, individuals aged 75 and older have been markedly underrepresented in most major cardiovascular trials, and virtually all trials have excluded older adults with complex comorbidities, significant physical or cognitive disabilities, frailty, or residence in nursing homes and assisted living facilities. As a result, current guidelines are unable to provide evidence-based recommendations for diagnosis and treatment of older adults typical of those encountered in routine clinical practice. The objectives of this scientific statement are to summarize current guideline recommendations as they apply to older adults, identify critical gaps in knowledge that preclude informed evidence-based decision-making, and recommend future research to close existing knowledge gaps. To achieve these objectives, a detailed review was conducted of current American College of Cardiology/American Heart Association (ACC/AHA) and American Stroke Association (ASA) guidelines to identify content and recommendations that explicitly targeted older adults. A pervasive lack of evidence to guide clinical decision-making in older adults with CVD was found, as well as a paucity of data on the effect of diagnostic and therapeutic interventions on outcomes that are particularly important to older adults, such as quality of life, physical function, and maintenance of independence. Accordingly, there is a critical need for a multitude of large population-based studies and clinical trials that include a broad spectrum of older adults representative of those seen in clinical practice and that incorporate relevant outcomes important to older adults in the study design. The results of these studies will provide the foundation for future evidence-based guidelines applicable to older adults and enhance person-centered care of older individuals with CVD in the United States and around the world. © 2016, Copyright the Authors Journal compilation © 2016, The American Geriatrics Society.

North Central Association of Colleges and Schools Financial Statements and Accountants' Report.

ERIC Educational Resources Information Center

North Central Association Quarterly, 1986

1986-01-01

Offers financial information for the association as of June 30, 1986. Includes a balance sheet, statements of changes in members' equity and the association's financial position. Presents material on accounting policies. (DMM)

Global Climate Change and Children's Health.

PubMed

Ahdoot, Samantha; Pacheco, Susan E

2015-11-01

Rising global temperature is causing major physical, chemical, and ecological changes across the planet. There is wide consensus among scientific organizations and climatologists that these broad effects, known as climate change, are the result of contemporary human activity. Climate change poses threats to human health, safety, and security. Children are uniquely vulnerable to these threats. The effects of climate change on child health include physical and psychological sequelae of weather disasters, increased heat stress, decreased air quality, altered disease patterns of some climate-sensitive infections, and food, water, and nutrient insecurity in vulnerable regions. Prompt implementation of mitigation and adaptation strategies will protect children against worsening of the problem and its associated health effects. This technical report reviews the nature of climate change and its associated child health effects and supports the recommendations in the accompanying policy statement on climate change and children's health. Copyright © 2015 by the American Academy of Pediatrics.

Nutrigenomics, the Microbiome, and Gene-Environment Interactions: New Directions in Cardiovascular Disease Research, Prevention, and Treatment: A Scientific Statement From the American Heart Association.

PubMed

Ferguson, Jane F; Allayee, Hooman; Gerszten, Robert E; Ideraabdullah, Folami; Kris-Etherton, Penny M; Ordovás, José M; Rimm, Eric B; Wang, Thomas J; Bennett, Brian J

2016-06-01

Cardiometabolic diseases are the leading cause of death worldwide and are strongly linked to both genetic and nutritional factors. The field of nutrigenomics encompasses multiple approaches aimed at understanding the effects of diet on health or disease development, including nutrigenetic studies investigating the relationship between genetic variants and diet in modulating cardiometabolic risk, as well as the effects of dietary components on multiple "omic" measures, including transcriptomics, metabolomics, proteomics, lipidomics, epigenetic modifications, and the microbiome. Here, we describe the current state of the field of nutrigenomics with respect to cardiometabolic disease research and outline a direction for the integration of multiple omics techniques in future nutrigenomic studies aimed at understanding mechanisms and developing new therapeutic options for cardiometabolic disease treatment and prevention. © 2016 American Heart Association, Inc.

Mythical thinking, scientific discourses and research dissemination.

PubMed

Hroar Klempe, Sven

2011-06-01

This article focuses on some principles for understanding. By taking Anna Mikulak's article "Mismatches between 'scientific' and 'non-scientific' ways of knowing and their contributions to public understanding of science" (IPBS 2011) as a point of departure, the idea of demarcation criteria for scientific and non-scientific discourses is addressed. Yet this is juxtaposed with mythical thinking, which is supposed to be the most salient trait of non-scientific discourses. The author demonstrates how the most widespread demarcation criterion, the criterion of verification, is self-contradictory, not only when it comes to logic, but also in the achievement of isolating natural sciences from other forms of knowledge. According to Aristotle induction is a rhetorical device and as far as scientific statements are based on inductive inferences, they are relying on humanities, which rhetoric is a part of. Yet induction also has an empirical component by being based on sense-impressions, which is not a part of the rhetoric, but the psychology. Also the myths are understood in a rhetorical (Lévi-Strauss) and a psychological (Cassirer) perspective. Thus it is argued that both scientific and non-scientific discourses can be mythical.

Does experience of the 'occult' predict use of complementary medicine? Experience of, and beliefs about, both complementary medicine and ways of telling the future.

PubMed

Furnham, A

2000-12-01

This study looked at the relationship between ratings of the perceived effectiveness of 24 methods for telling the future, 39 complementary therapies (CM) and 12 specific attitude statements about science and medicine. A total of 159 participants took part. The results showed that the participants were deeply sceptical of the effectiveness of the methods for telling the future which factored into meaningful and interpretable factors. Participants were much more positive about particular, but not all, specialties of complementary medicine (CM). These also factored into a meaningful factor structure. Finally, the 12 attitude to science/medicine statements revealed four factors: scepticism of medicine; the importance of psychological factors; patient protection; and the importance of scientific evaluation. Regressional analysis showed that belief in the total effectiveness of different ways of predicting the future was best predicted by beliefs in the effectiveness of the CM therapies. Although interest in the occult was associated with interest in CM, participants were able to distinguish between the two, and displayed scepticism about the effectiveness of methods of predicting the future and some CM therapies. Copyright 2000 Harcourt Publishers Ltd.

47 CFR 18.212 - Compliance information.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL INDUSTRIAL, SCIENTIFIC, AND MEDICAL EQUIPMENT... required by § 2.1077. (1) Identification of the product, e.g., name and model number. (2) A statement similar to the following: This device complies with Part 18 of the FCC Rules. (3) The name and address of...

47 CFR 18.212 - Compliance information.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL INDUSTRIAL, SCIENTIFIC, AND MEDICAL EQUIPMENT... required by § 2.1077. (1) Identification of the product, e.g., name and model number. (2) A statement similar to the following: This device complies with Part 18 of the FCC Rules. (3) The name and address of...

77 FR 27070 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-08

...) provides the scientific leadership and management to ensure the quality of science within OSTLTS. Office of... activities related to STLT health agencies; (4) provides leadership in the development and implementation of evidence-based approaches for agency and system management, evolution, and transformation; (5) identifies...

77 FR 22805 - Scientific Integrity: Statement of Policy

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-17

... 2009, the President articulated six principles federal agencies should follow to preserve and promote... production of leading economic indicators, evaluation of programs funded by DOL, protection of the health and... principles, we are soliciting public comments. Your input is important to us. To facilitate receipt of the...

Easing Your Pain: A Method for Evaluating Research Writing from Students

ERIC Educational Resources Information Center

Jensen, Barbara E.; Martin, Kathleen A.; Mann, Betty L.; Fogarty, Tracey

2004-01-01

Throughout their undergraduate and graduate careers, students are assigned various types of papers that require scientific writing style. The scope of these assignments include laboratory reports that require only graphing and statements of findings; abstract assignments with critical summaries included; abbreviated research papers, including…

78 FR 27396 - Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-10

... scientific basis for communication and marketing practice; (2) guides CIOs on applying measures of... and marketing research to interested professionals at CDC, its partners, and other stakeholders; and... media channels, including CDC.gov top tier, CDC en Espanol, mobile apps, and CDC Connects; (4...

Social Science: Course Proposal.

ERIC Educational Resources Information Center

Cook, Charles Gene

A proposal is presented for a Community College of Philadelphia course surveying basic social science skills and information, including scientific method, map usage, evolution, native peoples, social groups, and U.S. Government. Following a standard cover form, a statement of purpose for the course indicates that it is designed to provide…

The Interaction Between Science and Society in the Arabic Press of the Middle East

ERIC Educational Resources Information Center

Haddad, Wadi D.

1974-01-01

Reports the results of a study designed to identify and analyze statements that describe aspects of interaction between science and society as found in scientifically oriented articles in a sample of newspapers and magazines in the Middle East. (Author/JR)

Strengthening the Reporting of Observational Studies in Epidemiology for Newborn Infection (STROBE-NI): an extension of the STROBE statement for neonatal infection research.

PubMed

Fitchett, Elizabeth J A; Seale, Anna C; Vergnano, Stefania; Sharland, Michael; Heath, Paul T; Saha, Samir K; Agarwal, Ramesh; Ayede, Adejumoke I; Bhutta, Zulfiqar A; Black, Robert; Bojang, Kalifa; Campbell, Harry; Cousens, Simon; Darmstadt, Gary L; Madhi, Shabir A; Meulen, Ajoke Sobanjo-Ter; Modi, Neena; Patterson, Janna; Qazi, Shamim; Schrag, Stephanie J; Stoll, Barbara J; Wall, Stephen N; Wammanda, Robinson D; Lawn, Joy E

2016-10-01

Neonatal infections are estimated to account for a quarter of the 2·8 million annual neonatal deaths, as well as approximately 3% of all disability-adjusted life-years. Despite this burden, few data are available on incidence, aetiology, and outcomes, particularly regarding impairment. We aimed to develop guidelines for improved scientific reporting of observational neonatal infection studies, to increase comparability and to strengthen research in this area. This checklist, Strengthening the Reporting of Observational Studies in Epidemiology for Newborn Infection (STROBE- NI), is an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement. STROBE-NI was developed following systematic reviews of published literature (1996-2015), compilation of more than 130 potential reporting recommendations, and circulation of a survey to relevant professionals worldwide, eliciting responses from 147 professionals from 37 countries. An international consensus meeting of 18 participants (with expertise in infectious diseases, neonatology, microbiology, epidemiology, and statistics) identified priority recommendations for reporting, additional to the STROBE statement. Implementation of these STROBE-NI recommendations, and linked checklist, aims to improve scientific reporting of neonatal infection studies, increasing data utility and allowing meta-analyses and pathogen-specific burden estimates to inform global policy and new interventions, including maternal vaccines. Copyright © 2016 Elsevier Ltd. All rights reserved.

Relations between professional medical associations and healthcare industry, concerning scientific communication and continuing medical education: a policy statement from the European Society of Cardiology.

PubMed

2012-01-01

Physicians have an ethical duty to keep up-to-date with current knowledge. Professional medical associations such as the European Society of Cardiology (ESC) support these obligations. In Europe, the costs of continuing medical education (CME) are insufficiently supported from governments and employers; however, medical associations have been criticized for accepting alternative financial support from industry. Medical education and training in research include learning how to assess the quality and reliability of any information. There is some risk of bias in any form of scientific communication including intellectual, professional, and financial and it is essential that in particular, the latter must be acknowledged by full disclosure. It is essential that there is strong collaboration between basic and clinical researchers from academic institutions on the one hand, with engineers and scientists from the research divisions of device and pharmaceutical companies on the other. This is vital so that new diagnostic methods and treatments are developed. Promotion of advances by industry may accelerate their implementation into clinical practice. Universities now frequently exhort their academic staff to protect their intellectual property or commercialize their research. Thus, it is not commercial activity or links per se that have become the target for criticism but the perceived influence of commercial enterprises on clinical decision-making or on messages conveyed by professional medical organizations. This document offers the perspective of the ESC on the current debate, and it recommends how to minimize bias in scientific communications and CME and how to ensure proper ethical standards and transparency in relations between the medical profession and industry. Copyright © 2012. Published by Elsevier España.

Relations between professional medical associations and the health-care industry, concerning scientific communication and continuing medical education: a policy statement from the European Society of Cardiology.

PubMed

2012-06-01

Physicians have an ethical duty to keep up-to-date with current knowledge. Professional medical associations such as the European Society of Cardiology (ESC) support these obligations. In Europe, the costs of continuing medical education (CME) are insufficiently supported from governments and employers; however, medical associations have been criticized for accepting alternative financial support from industry. Medical education and training in research include learning how to assess the quality and reliability of any information. There is some risk of bias in any form of scientific communication including intellectual, professional, and financial and it is essential that in particular, the latter must be acknowledged by full disclosure. It is essential that there is strong collaboration between basic and clinical researchers from academic institutions on the one hand, with engineers and scientists from the research divisions of device and pharmaceutical companies on the other. This is vital so that new diagnostic methods and treatments are developed. Promotion of advances by industry may accelerate their implementation into clinical practice. Universities now frequently exhort their academic staff to protect their intellectual property or commercialize their research. Thus, it is not commercial activity or links per se that have become the target for criticism but the perceived influence of commercial enterprises on clinical decision-making or on messages conveyed by professional medical organizations. This document offers the perspective of the ESC on the current debate, and it recommends how to minimize bias in scientific communications and CME and how to ensure proper ethical standards and transparency in relations between the medical profession and industry.

Relations between professional medical associations and the health-care industry, concerning scientific communication and continuing medical education: a Policy Statement from the European Society of Cardiology.

PubMed

2012-03-01

Physicians have an ethical duty to keep up-to-date with current knowledge. Professional medical associations such as the European Society of Cardiology (ESC) support these obligations. In Europe, the costs of continuing medical education (CME) are insufficiently supported from governments and employers; however, medical associations have been criticized for accepting alternative financial support from industry. Medical education and training in research include learning how to assess the quality and reliability of any information. There is some risk of bias in any form of scientific communication including intellectual, professional, and financial and it is essential that in particular, the latter must be acknowledged by full disclosure. It is essential that there is strong collaboration between basic and clinical researchers from academic institutions on the one hand, with engineers and scientists from the research divisions of device and pharmaceutical companies on the other. This is vital so that new diagnostic methods and treatments are developed. Promotion of advances by industry may accelerate their implementation into clinical practice. Universities now frequently exhort their academic staff to protect their intellectual property or commercialize their research. Thus, it is not commercial activity or links per se that have become the target for criticism but the perceived influence of commercial enterprises on clinical decision-making or on messages conveyed by professional medical organizations. This document offers the perspective of the ESC on the current debate, and it recommends how to minimize bias in scientific communications and CME and how to ensure proper ethical standards and transparency in relations between the medical profession and industry.

Measuring financial performance: an overview of financial statements.

PubMed

Dalsted, N L

1995-07-01

Financial management has emerged as a critical component in the long-term viability of today's ranches and farms. Proper and timely financial reporting and analysis of financial statements are valuable tools that agricultural producers can use to monitor, coordinate, and plan their operational production and marketing schemes and strategies. A side note to preparation of financial statements. With the concerns over lender liability issues associated with statements either assisted with or prepared by a lending officer, agricultural producers will be responsible for preparing their own statements. The lending institutions may prepare their own statements in their assessment of the financial condition of a business and or individual, but, ultimately, the responsibility of financial statements is the borrower's. Some of the material presented in this article provides important input for use in such analytical programs as the National Cattlemen's Association, Integrated Resource Committees, and Standard Performance Analysis (SPA). SPA techniques and associated software have been or currently are under development for cow-calf, stocker, seedstock, and sheep enterprises. Critical to the analysis is having complete and correct financial statements. These analytical programs build on the financial statements. These analytical programs build on the financial statements as recommended by the FFSTF. Proper financial reporting is critical not only to a SPA assessment but also to the overall financial management of today's farms and ranches. Recognizing the importance of financial management in production agriculture is not enough, taking a proactive stance in one's financial plan is paramount to success. Failure to do so will only enhance the exit rates of producers from production agriculture.

Acute coronary care in the elderly, part II: ST-segment-elevation myocardial infarction: a scientific statement for healthcare professionals from the American Heart Association Council on Clinical Cardiology: in collaboration with the Society of Geriatric Cardiology.

PubMed

Alexander, Karen P; Newby, L Kristin; Armstrong, Paul W; Cannon, Christopher P; Gibler, W Brian; Rich, Michael W; Van de Werf, Frans; White, Harvey D; Weaver, W Douglas; Naylor, Mary D; Gore, Joel M; Krumholz, Harlan M; Ohman, E Magnus

2007-05-15

Age is an important determinant of outcomes for patients with acute coronary syndromes. However, community practice reveals a disproportionately lower use of cardiovascular medications and invasive treatment even among elderly patients who would stand to benefit. Limited trial data are available to guide care of older adults, which results in uncertainty about benefits and risks, particularly with newer medications or invasive treatments and in the setting of advanced age and complex health status. Part II of this American Heart Association scientific statement summarizes evidence on presentation and treatment of ST-segment-elevation myocardial infarction in relation to age (< 65, 65 to 74, 75 to 84, and > or = 85 years). The purpose of this statement is to identify areas in which the evidence is sufficient to guide practice in the elderly and to highlight areas that warrant further study. Treatment-related benefits should rise in an elderly population, yet data to confirm these benefits are limited, and the heterogeneity of older populations increases treatment-associated risks. Elderly patients with ST-segment-elevation myocardial infarction more often have relative and absolute contraindications to reperfusion, so eligibility for reperfusion declines with age, and yet elderly patients are less likely to receive reperfusion even if eligible. Data support a benefit from reperfusion in elderly subgroups up to age 85 years. The selection of reperfusion strategy is determined more by availability, time from presentation, shock, and comorbidity than by age. Additional data are needed on selection and dosing of adjunctive therapies and on complications in the elderly. A "one-size-fits-all" approach to care in the oldest old is not feasible, and ethical issues will remain even in the presence of adequate evidence. Nevertheless, if the contributors to treatment benefits and risks are understood, guideline-recommended care may be applied in a patient-centered manner in the oldest subset of patients. Few trials have adequately described treatment effects in older patients with ST-segment-elevation myocardial infarction. In the future, absolute and relative risks for efficacy and safety in age subgroups should be reported, and trials should make efforts to enroll the elderly in proportion to their prevalence among the treated population. Outcomes of particular relevance to the older adult, such as quality of life, physical function, and independence, should also be evaluated, and geriatric conditions unique to this age group, such as frailty and cognitive impairment, should be considered for their influence on care and outcomes. With these efforts, treatment risks can be minimized, and benefits can be placed within the health context of the elderly patient.

A novel database of bio-effects from non-ionizing radiation.

PubMed

Leach, Victor; Weller, Steven; Redmayne, Mary

2018-06-06

A significant amount of electromagnetic field/electromagnetic radiation (EMF/EMR) research is available that examines biological and disease associated endpoints. The quantity, variety and changing parameters in the available research can be challenging when undertaking a literature review, meta-analysis, preparing a study design, building reference lists or comparing findings between relevant scientific papers. The Oceania Radiofrequency Scientific Advisory Association (ORSAA) has created a comprehensive, non-biased, multi-categorized, searchable database of papers on non-ionizing EMF/EMR to help address these challenges. It is regularly added to, freely accessible online and designed to allow data to be easily retrieved, sorted and analyzed. This paper demonstrates the content and search flexibility of the ORSAA database. Demonstration searches are presented by Effect/No Effect; frequency-band/s; in vitro; in vivo; biological effects; study type; and funding source. As of the 15th September 2017, the clear majority of 2653 papers captured in the database examine outcomes in the 300 MHz-3 GHz range. There are 3 times more biological "Effect" than "No Effect" papers; nearly a third of papers provide no funding statement; industry-funded studies more often than not find "No Effect", while institutional funding commonly reveal "Effects". Country of origin where the study is conducted/funded also appears to have a dramatic influence on the likely result outcome.

Iron fortification of infant formulas. American Academy of Pediatrics. Committee on Nutrition.

PubMed

1999-07-01

Despite the American Academy of Pediatrics' (AAP) strong endorsement for breastfeeding, most infants in the United States are fed some infant formula by the time they are 2 months old. The AAP Committee on Nutrition has strongly advocated iron fortification of infant formulas since 1969 as a way of reducing the prevalence of iron-deficiency anemia and its attendant sequelae during the first year.1 The 1976 statement titled "Iron Supplementation for Infants" delineated the rationale for iron supplementation, proposed daily dosages of iron, and summarized potential sources of iron in the infant diet.2 In 1989, the AAP Committee on Nutrition published a statement that addressed the issue of iron-fortified infant formulas3 and concluded that there was no convincing contraindication to iron-supplemented formulas and that continued use of "low-iron" formulas posed an unacceptable risk for iron deficiency during infancy. The current statement represents a scientific update and synthesis of the 1976 and 1989 statements with recommendations about the use of iron-fortified and low-iron formulas in term infants.

NIH consensus development statement on management of hepatitis B.

PubMed

Belongia, E A; Costa, J; Gareen, I F; Grem, J L; Inadomi, J M; Kern, E R; McHugh, J A; Petersen, G M; Rein, M F; Sorrell, M F; Strader, D B; Trotter, H T

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on the management of hepatitis B. A non-DHHS, nonadvocate 12-member panel representing the fields of hepatology and liver transplantation, gastroenterology, public health and epidemiology, infectious diseases, pathology, oncology, family practice, internal medicine, and a public representative. In addition, 22 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the Minnesota Evidence-based Practice Center, through the Agency for Healthcare Research and Quality. Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. The most important predictors of cirrhosis or hepatocellular carcinoma in persons who have chronic HBV are persistently elevated HBV DNA and ALT levels in blood. Other risk factors include HBV genotype C infection, male sex, older age, family history of hepatocellular carcinoma, and co-infection with HCV or HIV. The major goals of anti-HBV therapy are to prevent the development of progressive disease, specifically cirrhosis and liver failure, as well as hepatocellular carcinoma development and subsequent death. To date, no RCTs of anti-HBV therapies have demonstrated a beneficial impact on overall mortality, liver-specific mortality, or development of hepatocellular carcinoma. Most published reports of hepatitis therapy use changes in short-term virologic, biochemical, and histologic parameters to infer likelihood of long-term benefit. Approved therapies are associated with improvements in intermediate biomarkers, including HBV DNA, HBeAg loss or seroconversion, decreases in ALT levels, and improvement in liver histology (Table). Although various monitoring practices have been recommended, no clear evidence exists for an optimal approach. The most important research needs include representative prospective cohort studies to define the natural history of the disease and large RCTs of monotherapy and combined therapies, including placebo-controlled trials, that measure the effects on clinical health outcomes. Table. Criteria Useful in Determining for Whom Therapy is Indicated: Patients for whom therapy is indicated: Patients who have acute liver failure, cirrhosis and clinical complications, cirrhosis or advanced fibrosis and HBV DNA in serum, or reactivation of chronic HBV after chemotherapy or immunosuppression; Infants born to women who are HBsAg-positive (immunoglobulin and vaccination). Patients for whom therapy may be indicated: Patients in the immune-active phase who do not have advanced fibrosis or cirrhosis. Patients for whom immediate therapy is not routinely indicated: Patients with chronic hepatitis B in the immune-tolerant phase (with high levels of serum HBV DNA but normal serum ALT levels or little activity on liver biopsy); Patients in the inactive carrier or low replicative phase (with low levels of or no detectable HBV DNA in serum and normal serum ALT levels); Patients who have latent HBV infection (HBV DNA without HBsAg). We recommend routine screening for hepatitis B of newly arrived immigrants to the United States from countries where the HBV prevalence rate is greater than 2%. Screening will facilitate the provision of medical and public health services for infected patients and their families and provide public health data on the burden of disease in immigrant populations. The screening test should not be used to prohibit immigration.

Scientific Research in British Universities and Colleges 1969-70, Volume I, Physical Sciences.

ERIC Educational Resources Information Center

Department of Education and Science, London (England).

This annual publication (1969-1970) contains brief statements about current research in the physical sciences being conducted at British universities and colleges. Areas included are chemistry, physics, engineering, biochemistry, biometry, biophysics, physical geography, mathematics, computing science, and history and philosophy of science. (CP)

76 FR 46819 - Agency Information Collection Activities; Proposed Collection; Comment Request; Guidance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-03

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No.FDA-2011-N-0535] Agency Information Collection Activities; Proposed Collection; Comment Request; Guidance for Industry: Notification of a Health Claim or Nutrient Content Claim Based on an Authoritative Statement of a Scientific...

Investigating Pre-Service Gifted Education Teachers' Self-Efficacy toward Science Teaching and Scientific Attitudes

ERIC Educational Resources Information Center

Camci-Erdogan, Sezen

2015-01-01

Problem Statement: Education of gifted has attracted attention for a few decades. Components of gifted education environments like identification, differentiation of teaching processes, social-emotional characteristics of gifted students and educating teachers of gifted students etc. have been studied in different studies. Gifted students have…

The Learning Disability Phenomenon in Pursuit of Axioms

ERIC Educational Resources Information Center

Healey, William C.

2005-01-01

The social epistemologist studies the basic nature of knowledge and defines axioms as statements of absolute truths that are undeniable, inescapable, and devoid of most uncertainties (Machan, 1985). The accidental phenomenon of learning disabilities (LD) has pursued the scientific truths in axioms for 42 years. Writing facts and perceptions…

Equity as a Basis for Inclusive Educational Systems Change

ERIC Educational Resources Information Center

Sailor, Wayne

2017-01-01

Inclusion of students with "disabilities" in public systems of general education has been a global initiative since the Salamanca Statement and Framework for Action by the Ministry of Education and Science, Madrid (Spain), and United Nations Educational, Scientific, and Cultural Organization, Paris (France), in 1994. Despite global and…

Top scientific organizations urge governments to tackle climate change

NASA Astrophysics Data System (ADS)

Commissariat, Tushna

2015-09-01

Some 24 of the UK's foremost academic and professional institutions, including the Royal Society and the Institute of Physics (IOP), which publishes Physics World, have issued a joint statement on climate change urging governments to take immediate action to avert the risks posed by the changing climate.

Another Frame of Mind

ERIC Educational Resources Information Center

Pember, Mary Annette

2007-01-01

This year, the SUNY College of Environmental Science and Forestry announced the creation of the Center for Native Peoples and the Environment, the first of its kind in the Northeast. According to its mission statement, the center will create programs that draw on indigenous and scientific knowledge to support the goals of environmental…

78 FR 37475 - Fisheries of the Northeastern United States; Recreational Management Measures for the Summer...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-21

... Council requested that the Scientific and Statistical Committee (SSC) revisit the 2013 black sea bass... reduced by 25 percent to prevent extinction. NMFS disagrees with these statements. The catch limits that... species is overfished or experiencing overfishing, and, therefore, not in danger of extinction...

Public Affairs.

ERIC Educational Resources Information Center

Snow, C. P.

In this book effects of technological developments on world conditions are discussed on the basis of the author's public statements made between 1959-70. A total of seven pieces is presented under the headings: The Two Cultures and the Scientific Revolution, The Two Cultures: A Second Look, The Case of Leavis and the Serious Case, Science and…

Food-System Botany

ERIC Educational Resources Information Center

Rop, Charles J.

2011-01-01

This set of inquiry lessons is adaptable for middle school through high school life science or biology classrooms and will help meet the NSTA scientific inquiry position statement (2004) and the AAAS benchmarks (1993) and NRC standards (1996; 2000) related to health and food literacy. The standards require adolescents to examine their own diet and…

Non-Scientific Beliefs among Undergraduate Students

ERIC Educational Resources Information Center

Impey, Chris; Buxner, Sanlyn; Antonellis, Jessie

2012-01-01

A survey of over 11 000 undergraduate students' knowledge and attitudes related to science and technology over a 22-year period included statements that probed faith-based beliefs and various aspects of pseudoscience belief and superstition. The results reveal that nonscientific ways of thinking are resistant to formal instruction, changing…

Children's Memory for Their Mother's Murder: Accuracy, Suggestibility, and Resistance to Suggestion.

PubMed

McWilliams, Kelly; Narr, Rachel; Goodman, Gail S; Ruiz, Sandra; Mendoza, Macaria

2013-01-31

From its inception, child eyewitness memory research has been guided by dramatic legal cases that turn on the testimony of children. Decades of scientific research reveal that, under many conditions, children can provide veracious accounts of traumatic experiences. Scientific studies also document factors that lead children to make false statements. In this paper we describe a legal case in which children testified about their mother's murder. We discuss factors that may have influenced the accuracy of the children's eyewitness memory. Children's suggestibility and resistance to suggestion are illustrated. Expert testimony, based on scientific research, can aid the trier of fact when children provide crucial evidence in criminal investigations and courtroom trials about tragic events.

Setting priorities for space research: Opportunities and imperatives

NASA Technical Reports Server (NTRS)

1992-01-01

Discussed here is the first phase of a study by a task group convened by the Space Studies Board to ascertain whether it should attempt to develop a methodology for recommending priorities among the various initiatives in space research (that is, scientific activities concerned with phenomena in space or utilizing observations from space). It is argued that such priority statements by the space research community are both necessary and desirable and would contribute to the formulation and implementation of public policy. The establishment of priorities to enhance effective management of the nation's scientific research program in space is advocated. It is argued that scientific objectives and purposes should determine how and under what circumstances research should be done.

Knowledge Gaps in Cardiovascular Care of the Older Adult Population: A Scientific Statement From the American Heart Association, American College of Cardiology, and American Geriatrics Society.

PubMed

Rich, Michael W; Chyun, Deborah A; Skolnick, Adam H; Alexander, Karen P; Forman, Daniel E; Kitzman, Dalane W; Maurer, Mathew S; McClurken, James B; Resnick, Barbara M; Shen, Win K; Tirschwell, David L

2016-05-24

The incidence and prevalence of most cardiovascular disorders increase with age, and cardiovascular disease is the leading cause of death and major disability in adults ≥75 years of age; however, despite the large impact of cardiovascular disease on quality of life, morbidity, and mortality in older adults, patients aged ≥75 years have been markedly underrepresented in most major cardiovascular trials, and virtually all trials have excluded older patients with complex comorbidities, significant physical or cognitive disabilities, frailty, or residence in a nursing home or assisted living facility. As a result, current guidelines are unable to provide evidence-based recommendations for diagnosis and treatment of older patients typical of those encountered in routine clinical practice. The objectives of this scientific statement are to summarize current guideline recommendations as they apply to older adults, identify critical gaps in knowledge that preclude informed evidence-based decision making, and recommend future research to close existing knowledge gaps. To achieve these objectives, we conducted a detailed review of current American College of Cardiology/American Heart Association and American Stroke Association guidelines to identify content and recommendations that explicitly targeted older patients. We found that there is a pervasive lack of evidence to guide clinical decision making in older patients with cardiovascular disease, as well as a paucity of data on the impact of diagnostic and therapeutic interventions on key outcomes that are particularly important to older patients, such as quality of life, physical function, and maintenance of independence. Accordingly, there is a critical need for a multitude of large population-based studies and clinical trials that include a broad spectrum of older patients representative of those seen in clinical practice and that incorporate relevant outcomes important to older patients in the study design. The results of these studies will provide the foundation for future evidence-based guidelines applicable to older patients, thereby enhancing patient-centered evidence-based care of older people with cardiovascular disease in the United States and around the world. Copyright © 2016 American Heart Association, Inc., the American College of Cardiology Foundation, and the American Geriatrics Society. Published by Elsevier Inc. All rights reserved.

Race/Ethnic Difference in Diabetes and Diabetic Complications

PubMed Central

Spanakis, Elias K.; Golden, Sherita Hill

2013-01-01

Health disparities in diabetes and its complications and co-morbidities exist globally. A recent Endocrine Society Scientific Statement described the Health Disparities in several endocrine disorders, including type 2 diabetes. In this review we summarize that statement and provide novel updates on race/ethnic differences in children and adults with type 1 diabetes, children with type 2 diabetes and in Latino subpopulations. We also review race/ethnic differences in the epidemiology of diabetes, prediabetes, and diabetes complications and mortality in the United States and globally. Finally we discuss biological, behavioral, social, environmental, and health system contributors to diabetes disparities in order to identify areas for future preventive interventions. PMID:24037313

EDC-2: The Endocrine Society's Second Scientific Statement on Endocrine-Disrupting Chemicals

PubMed Central

Chappell, V. A.; Fenton, S. E.; Flaws, J. A.; Nadal, A.; Prins, G. S.; Toppari, J.; Zoeller, R. T.

2015-01-01

The Endocrine Society's first Scientific Statement in 2009 provided a wake-up call to the scientific community about how environmental endocrine-disrupting chemicals (EDCs) affect health and disease. Five years later, a substantially larger body of literature has solidified our understanding of plausible mechanisms underlying EDC actions and how exposures in animals and humans—especially during development—may lay the foundations for disease later in life. At this point in history, we have much stronger knowledge about how EDCs alter gene-environment interactions via physiological, cellular, molecular, and epigenetic changes, thereby producing effects in exposed individuals as well as their descendants. Causal links between exposure and manifestation of disease are substantiated by experimental animal models and are consistent with correlative epidemiological data in humans. There are several caveats because differences in how experimental animal work is conducted can lead to difficulties in drawing broad conclusions, and we must continue to be cautious about inferring causality in humans. In this second Scientific Statement, we reviewed the literature on a subset of topics for which the translational evidence is strongest: 1) obesity and diabetes; 2) female reproduction; 3) male reproduction; 4) hormone-sensitive cancers in females; 5) prostate; 6) thyroid; and 7) neurodevelopment and neuroendocrine systems. Our inclusion criteria for studies were those conducted predominantly in the past 5 years deemed to be of high quality based on appropriate negative and positive control groups or populations, adequate sample size and experimental design, and mammalian animal studies with exposure levels in a range that was relevant to humans. We also focused on studies using the developmental origins of health and disease model. No report was excluded based on a positive or negative effect of the EDC exposure. The bulk of the results across the board strengthen the evidence for endocrine health-related actions of EDCs. Based on this much more complete understanding of the endocrine principles by which EDCs act, including nonmonotonic dose-responses, low-dose effects, and developmental vulnerability, these findings can be much better translated to human health. Armed with this information, researchers, physicians, and other healthcare providers can guide regulators and policymakers as they make responsible decisions. PMID:26544531

Balloon stratospheric research flights, April 1976 to December 1976

NASA Technical Reports Server (NTRS)

Allen, N. C.

1977-01-01

These flights were designed to measure the vertical concentration profile of trace stratospheric species which form major links in the chlorine photochemical system of the upper atmosphere, to measure the vertical concentration profiles of atomic oxygen, the hydroxyl radical and ozone in the stratosphere. An overview of the scientific goals of the program, a statement of program management and support functions, a brief description of the instrumentation flown, pertinent engineering and payload operations data, and a summary of the scientific data obtained for four flights are presented.

The Diabetes Surgery Summit consensus conference: recommendations for the evaluation and use of gastrointestinal surgery to treat type 2 diabetes mellitus.

PubMed

Rubino, Francesco; Kaplan, Lee M; Schauer, Philip R; Cummings, David E

2010-03-01

To develop guidelines for the use of gastrointestinal surgery to treat type 2 diabetes and to craft an agenda for further research. Increasing evidence demonstrates that bariatric surgery can dramatically ameliorate type 2 diabetes. Not surprisingly, gastrointestinal operations are now being used throughout the world to treat diabetes in association with obesity, and increasingly, for diabetes alone. However, the role for surgery in diabetes treatment is not clearly defined and there are neither clear guidelines for these practices nor sufficient plans for clinical trials to evaluate the risks and benefits of such "diabetes surgery." A multidisciplinary group of 50 voting delegates from around the world gathered in Rome, Italy for the first International Conference on Gastrointestinal Surgery to Treat Type 2 Diabetes--(the "Diabetes Surgery Summit"). During the meeting, available scientific evidence was examined and critiqued by the entire group to assess the strength of evidence and to draft consensus statements. Through an iterative process, draft statements were then serially discussed, debated, edited, reassessed, and finally presented for formal voting. After the Rome meeting, statements that achieved consensus were summarized and distributed to all voting delegates for further input and final approval. These statements were then formally critiqued by representatives of several sientific societies at the 1st World Congress on Interventional Therapies for T2DM (New York, Sept 2008). Input from this discussion was used to generate the current position statement. A Diabetes Surgery Summit (DSS) Position Statement consists of recommendations for clinical and research issues, as well as general concepts and definitions in diabetes surgery. The DSS recognizes the legitimacy of surgical approaches to treat diabetes in carefully selected patients. For example, gastric bypass was deemed a reasonable treatment option for patients with poorly controlled diabetes and a body mass index > or =30 kg/m. Clinical trials to investigate the exact role of surgery in patients with less severe obesity and diabetes are considered a priority. Furthermore, investigations on the mechanisms of surgical control of diabetes are strongly encouraged, as they may help advance the understanding of diabetes pathophysiology. The DSS consensus document embodies the foundations of "diabetes surgery," and represents a timely attempt by leading scholars to improve access to surgical options supported by sound evidence, while also preventing harm from inappropriate use of unproven procedures.

Proliferation of gynaecological scientific societies and their financial transparency: an Italian survey

PubMed Central

Vercellini, Paolo; Viganò, Paola; Frattaruolo, Maria Pina; Somigliana, Edgardo

2016-01-01

Objectives To determine the number of Italian obstetrical and gynaecological societies, and to ascertain their financial transparency. Design Internet-based national survey and website content analysis. Participants Currently active, not privately owned, non-religious, apolitical, obstetrical and gynaecological associations. Methods From October 2014 to June 2015, scientific societies were identified using combinations of search terms, and examining the website of the two main Italian obstetrical and gynaecological organisations. Individual societies’ websites were scrutinised by two independent investigators. Primary and secondary outcome measures Number of Italian obstetrical and gynaecological associations and its variation over time; 12 information categories defining the general characteristics of the societies and their websites, and the financial transparency of the associations. Results The initial web search yielded 56 professional obstetrical and gynaecological associations but nine were excluded for various reasons. Of the remaining 47 professional associations, 17 covered both obstetrics and gynaecology, four were specialised in obstetrics, 26 in gynaecology and 46 provided continuing medical education (CME) activities. The number of societies has quadrupled in the last 35 years, increasing at a mean rate of one additional society per year. The headquarters of the associations were located in the offices of a professional congress organiser in 15 instances, and advertisements or links to industry products were present in 12 societies’ websites. Bylaws were accessible in 32 websites. No information was publicly available regarding competing interests, financial statements and quantitative external funding. Conclusions The number of obstetrical and gynaecological societies is remarkably high in Italy, particularly in the gynaecological area. Despite CME activity provision, transparency of societies regarding financial issues and competing interests was almost non-existent. Policies addressing the interactions between medical associations and industry are available and should be implemented. PMID:26769777

Asserting scientific authority. Cognitive development and adolescent legal rights.

PubMed

Gardner, W; Scherer, D; Tester, M

1989-06-01

The APA uses amicus briefs to communicate scientific knowledge to the legal system. There can be tension, however, between promoting the social good through law and the disinterested reporting of scientific data. This article examines this conflict by discussing two APA amicus briefs filed in the United States Supreme Court in cases involving adolescents' abortion rights. The Court has restricted adolescents' rights to make important life decisions in part because adolescents have been presumed to lack competence and maturity. The briefs argued that developmental theory and data confirm that adolescents and adults have equivalent decision-making capacities. The scientific arguments in the briefs, however, do not justify this assertion. Analysis of the briefs illuminates some dimensions describing the role of a scientific statement in a legal brief. These dimensions identify ways to limit scientific claims about the evidence at hand to avoid overstatement. The primary danger of overstatement is that it undermines psychology's claim to expert authority in assisting in the formation of law and the shaping of social institutions.

Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources.

PubMed

Bousfield, David; McEntyre, Johanna; Velankar, Sameer; Papadatos, George; Bateman, Alex; Cochrane, Guy; Kim, Jee-Hyub; Graef, Florian; Vartak, Vid; Alako, Blaise; Blomberg, Niklas

2016-01-01

Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications.

Patterns of database citation in articles and patents indicate long-term scientific and industry value of biological data resources

PubMed Central

Bousfield, David; McEntyre, Johanna; Velankar, Sameer; Papadatos, George; Bateman, Alex; Cochrane, Guy; Kim, Jee-Hyub; Graef, Florian; Vartak, Vid; Alako, Blaise; Blomberg, Niklas

2016-01-01

Data from open access biomolecular data resources, such as the European Nucleotide Archive and the Protein Data Bank are extensively reused within life science research for comparative studies, method development and to derive new scientific insights. Indicators that estimate the extent and utility of such secondary use of research data need to reflect this complex and highly variable data usage. By linking open access scientific literature, via Europe PubMedCentral, to the metadata in biological data resources we separate data citations associated with a deposition statement from citations that capture the subsequent, long-term, reuse of data in academia and industry.  We extend this analysis to begin to investigate citations of biomolecular resources in patent documents. We find citations in more than 8,000 patents from 2014, demonstrating substantial use and an important role for data resources in defining biological concepts in granted patents to both academic and industrial innovators. Combined together our results indicate that the citation patterns in biomedical literature and patents vary, not only due to citation practice but also according to the data resource cited. The results guard against the use of simple metrics such as citation counts and show that indicators of data use must not only take into account citations within the biomedical literature but also include reuse of data in industry and other parts of society by including patents and other scientific and technical documents such as guidelines, reports and grant applications. PMID:27092246

Summit surprises.

PubMed

Myers, N

1994-01-01

A New Delhi Population Summit, organized by the Royal Society, the US National Academy of Sciences, the Royal Swedish Academy of Sciences, and the Indian National Science Academy, was convened with representation of 120 (only 10% women) scientists from 50 countries and about 12 disciplines and 43 national scientific academies. Despite the common assumption that scientists never agree, a 3000 word statement was signed by 50 prominent national figures and supported by 25 professional papers on diverse subjects. The statement proclaimed that stable world population and "prodigious planning efforts" are required for dealing with global social, economic, and environmental problems. The target should be zero population growth by the next generation. The statement, although containing many uncompromising assertions, was not as strong as a statement by the Royal Society and the US National Academy of Sciences released last year: that, in the future, science and technology may not be able to prevent "irreversible degradation of the environment and continued poverty," and that the capacity to sustain life on the planet may be permanently jeopardized. The Delhi statement was backed by professional papers highlighting several important issues. Dr Mahmoud Fathalla of the Rockefeller Foundation claimed that the 500,000 annual maternal deaths worldwide, of which perhaps 33% are due to "coathanger" abortions, are given far less attention than a one-day political event of 500 deaths would receive. Although biologically women have been given a greater survival advantage, which is associated with their reproductive capacity, socially disadvantaged females are relegated to low status. There is poorer nutrition and overall health care for females, female infanticide, and female fetuses are increasingly aborted in China, India, and other countries. The sex ratio in developed countries is 95-97 males to every 100 females, but in developing Asian countries the ratio is 105 males to 100 females. There are reports of 60-100 million missing females. The human species 12,000 years ago had a population of 6 million, a life expectancy of 20 years, and a doubling time of 8000 years; high birth rates were important for preservation of the species. Profertility attitudes are still prevalent today. Insufficient funds go to contraceptive research.

NIH state-of-the-science conference statement on prevention of fecal and urinary incontinence in adults.

PubMed

To provide health care providers, patients, and the general public with a responsible assessment of currently available data on prevention of fecal and urinary incontinence in adults. A non-DHHS, nonadvocate 15-member panel representing the fields of geriatrics, nursing, gastroenterology, obstetrics and gynecology, internal medicine, urology, general surgery, oncology, neurosurgery, epidemiology, biostatistics, psychiatry, rehabilitation medicine, environmental health sciences, and healthcare financing. In addition, 21 experts from pertinent fields presented data to the panel and conference audience. Presentations by experts and a systematic review of the literature prepared by the Minnesota Evidence-based Practice Center, through the Agency for Healthcare Research and Quality. Scientific evidence was given precedence over anecdotal experience. The panel drafted its statement based on scientific evidence presented in open forum and on published scientific literature. The draft statement was presented on the final day of the conference and circulated to the audience for comment. The panel released a revised statement later that day at http://consensus.nih.gov. This statement is an independent report of the panel and is not a policy statement of the NIH or the Federal Government. (1) Fecal incontinence and urinary incontinence will affect more than one fourth of all U.S. adults during their lives. The natural history of fecal incontinence is unknown, and the natural history of urinary incontinence over several years is not well described. (2) Fecal incontinence and urinary incontinence often have serious effects on the lives of the many individuals who suffer physical discomfort, embarrassment, stigma, and social isolation, and on family members, caregivers, and society. Financial costs are substantial and may be underestimated because of underreporting. (3) Routine episiotomy is the most easily preventable risk factor for fecal incontinence. Risk factors for both fecal and urinary incontinence include female sex, older age, and neurologic disease (including stroke). Increased body mass, decreased physical activity, depression, and diabetes may also increase risk. (4) Pelvic floor muscle training and biofeedback are effective in preventing and reversing fecal and urinary incontinence in women for the first year after giving birth, and these approaches may also prevent or reduce urinary incontinence in older women and in men undergoing prostate surgery. Fecal and urinary incontinence may be prevented by lifestyle changes, such as weight loss and exercise. (5) Efforts to raise public awareness of incontinence and the benefits of prevention and management should aim to eliminate stigma, promote disclosure and care-seeking, and reduce suffering. Organized approaches to improving clinical detection of fecal and urinary incontinence are needed and require rigorous evaluation. (6) To reduce the suffering and burden of fecal and urinary incontinence, research is needed to establish underlying mechanisms, describe a classification system, determine natural history, classify persons according to their future risk for fecal or urinary incontinence, design interventions targeted to specific population groups, determine the effects of these interventions, and guide public policy.

12 CFR 563d.210 - Form and content of financial statements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Form and content of financial statements. 563d... SECURITIES OF SAVINGS ASSOCIATIONS Regulations § 563d.210 Form and content of financial statements. The financial statements required to be contained in filings with the Office under the Act are as set out in the...

[Statement of the Spanish Interdisciplinary Cardiovascular Prevention Committee (CEIPC) on the 2012 European Cardiovascular Prevention Guidelines].

PubMed

Royo-Bordonada, Miguel Ángel; Lobos Bejarano, José María; Villar Alvarez, Fernando; Sans, Susana; Pérez, Antonio; Pedro-Botet, Juan; Moreno Carriles, Rosa María; Maiques, Antonio; Lizcano, Angel; Lizarbe, Vicenta; Gil Núñez, Antonio; Fornés Ubeda, Francisco; Elosua, Roberto; de Santiago Nocito, Ana; de Pablo Zarzosa, Carmen; de Álvaro Moreno, Fernando; Cortés, Olga; Cordero, Alberto; Camafort Babkowski, Miguel; Brotons Cuixart, Carlos; Armario, Pedro

2013-01-01

Based on the two main frameworks for evaluating scientific evidence--SEC and GRADE--European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions, led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions--such as smoking ban in public areas or the elimination of trans fatty acids from the food chain--are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure (BP) within the 130-139/80-85 mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses.

Online communities of practice as a communication resource for community health nurses working with homeless persons.

PubMed

Valaitis, Ruta K; Akhtar-Danesh, Noori; Brooks, Fiona; Binks, Sally; Semogas, Dyanne

2011-06-01

This study explored community health nurses' viewpoints about a Canadian online community of practice to support their practice with homeless or under-housed populations. Community health nurses who specifically work with homeless and marginally housed populations often report feelings of isolation and stress in managing complex problems in resource constraints. To strengthen intra-professional ties and enhance information access, an online community of practice was designed, implemented and evaluated by and for them. Q-methodology was used. Sixty-six statements about the community of practice were collected from an online survey and focus groups, refined and reduced to 44 statements. In 2009, sixteen participants completed the Q-sort activity, rating each statement relative to the others. Scores for each participant were subjected to by-person factor analysis. Respondents fell into two groups -tacit knowledge warriors and tacit knowledge communicators. Warriors strongly believed that the community of practice could combat stigma associated with homelessness and promote awareness of homelessness issues, and valued its potential to validate and improve practice. Communicators would have used the community of practice more with increased discussion, facilitation and prompt responses. Generally, nurses viewed the community of practice as a place to share stories, validate practice and adapt best practices to their work context. Online communities of practice can be valuable to nurses in specialized fields with limited peer support and access to information resources. Tacit knowledge development is important to nurses working with homeless populations: this needs to be valued in conjunction with scientifically based knowledge. © 2011 The Authors. Journal of Advanced Nursing © 2011 Blackwell Publishing Ltd.

An International Position Statement on the Management of Frailty in Diabetes Mellitus: Summary of Recommendations 2017.

PubMed

Sinclair, A J; Abdelhafiz, A; Dunning, T; Izquierdo, M; Rodriguez Manas, L; Bourdel-Marchasson, I; Morley, J E; Munshi, M; Woo, J; Vellas, B

2018-01-01

The International Position Statement provides the opportunity to summarise all existing clinical trial and best practice evidence for older people with frailty and diabetes. It is the first document of its kind and is intended to support clinical decisions that will enhance safety in management and promote high quality care. The Review Group sought evidence from a wide range of studies that provide sufficient confidence (in the absence of grading) for the basis of each recommendation. This was supported by a given rationale and key references for our recommendations in each section, all of which have been reviewed by leading international experts. Searches for any relevant clinical evidence were generally limited to English language citations over the previous 15 years. The following databases were examined: Embase, Medline/PubMed, Cochrane Trials Register, Cinahl, and Science Citation. Hand searching of 16 key major peer-reviewed journals was undertaken by two reviewers (AJS and AA) and these included Lancet, Diabetes, Diabetologia, Diabetes Care, British Medical Journal, New England Journal of Medicine, Journal of the American Medical Association, Journal of Frailty and Aging, Journal of the American Medical Directors Association, and Journals of Gerontology - Series A Biological Sciences and Medical Sciences. Two scientific supporting statements have been provided that relate to the area of frailty and diabetes; this is accompanied by evidence-based decisions in 9 clinical domains. The Summary has been supported by diagrammatic figures and a table relating to the inter-relations between frailty and diabetes, a frailty assessment pathway, an exercise-based programme of intervention, a glucose-lowering algorithm with a description of available therapies. We have provided an up to date evidence-based approach to practical decision-making for older adults with frailty and diabetes. This Summary document includes a user-friendly set of recommendations that should be considered for implementation in primary, community-based and secondary care settings.

"How readers understand causal and correlational expressions used in news headlines": Correction to Adams et al. (2016).

PubMed

2017-03-01

Reports an error in "How Readers Understand Causal and Correlational Expressions Used in News Headlines" by Rachel C. Adams, Petroc Sumner, Solveiga Vivian-Griffiths, Amy Barrington, Andrew Williams, Jacky Boivin, Christopher D. Chambers and Lewis Bott ( Journal of Experimental Psychology: Applied , Advanced Online Publication, Nov 3, 2016, np). In the article, the fourth author was inadvertently omitted from the advance online version. Also, the second paragraph of the author note should have included the following: "Amy Barrington contributed to the design and data collection for Experiments 2 and 3. We thank the following undergraduate students for contributions to Experiment 1 and pilot work leading up to the project: Laura Benjamin, Cecily Donnelly, Cameron Dunlop, Rebecca Emerson, Rose Fisher, Laura Jones, Olivia Manship, Hannah McCarthy, Naomi Scott, Eliza Walwyn-Jones, Leanne Whelan, and Joe Wilton." All versions of this article have been corrected. (The following abstract of the original article appeared in record 2016-52933-001.) Science-related news stories can have a profound impact on how the public make decisions. The current study presents 4 experiments that examine how participants understand scientific expressions used in news headlines. The expressions concerned causal and correlational relationships between variables (e.g., "being breast fed makes children behave better"). Participants rated or ranked headlines according to the extent that one variable caused the other. Our results suggest that participants differentiate between 3 distinct categories of relationship: direct cause statements (e.g., "makes," "increases"), which were interpreted as the most causal; can cause statements (e.g., "can make," "can increase"); and moderate cause statements (e.g., "might cause," "linked," "associated with"), but do not consistently distinguish within the last group despite the logical distinction between cause and association. On the basis of this evidence, we make recommendations for appropriately communicating cause and effect in news headlines. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The Single-Case Reporting Guideline in BEhavioural Interventions (SCRIBE) 2016 Statement

ERIC Educational Resources Information Center

Tate, Robyn L.; Perdices, Michael; Rosenkoetter, Ulrike; Shadish, William; Vohra, Sunita; Barlow, David H.; Horner, Robert; Kazdin, Alan; Kratochwill, Thomas; McDonald, Skye; Sampson, Margaret; Shamseer, Larissa; Togher, Leanne; Albin, Richard; Backman, Catherine; Douglas, Jacinta; Evans, Jonathan J.; Gast, David; Manolov, Rumen; Mitchell, Geoffrey; Nickels, Lyndsey; Nikles, Jane; Ownsworth, Tamara; Rose, Miranda; Schmid, Christopher H.; Wilson, Barbara

2016-01-01

We developed a reporting guideline to provide authors with guidance about what should be reported when writing a paper for publication in a scientific journal using a particular type of research design: the single-case experimental design. This report describes the methods used to develop the Single-Case Reporting guideline In BEhavioural…

Creationism in the Biology Classroom: What Do Teachers Teach & How Do They Teach It?

ERIC Educational Resources Information Center

Moore, Randy

2008-01-01

Approximately one-fourth of biology teachers in public schools include creationism in their biology courses. Most of these teachers 1) present creationism as a scientific alternative to evolution, and 2) present only the biblical (i.e., Christian) story of creation. State science-education standards, position statements from professional…

77 FR 797 - National Institutes of Health Statement of Organization, Functions, and Delegations of Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-06

..., analytical, evaluative, and legislative functions that support NCATS program development, science policy..., formerly HN E32) (1) Plans, designs, develops and manages a diverse portfolio of training and career... scientific areas of interest across NIH; (4) engages in activities designed to ensure that NIH addresses...

ICT Tools in Environmental Education: Reviewing Two Newcomers to Schools

ERIC Educational Resources Information Center

Fauville, G.; Lantz-Andersson, A.; Säljö, R.

2014-01-01

United Nations of Education Scientific and Cultural Organisation's (UNESCO's) founding statements about environmental education (EE) in the 1970s positioned it as a multidisciplinary field of inquiry. When enacted as such, it challenges traditional ways of organising secondary school education by academic subject areas. Equally,…

33 CFR Appendix B to Part 273 - Information Requirements for Aquatic Plant Control Program Reports

Code of Federal Regulations, 2012 CFR

2012-07-01

... identification by common and scientific name of the plant or plants concerned, origin of infestation and likely... control operations or engineering works, including control methods, materials, equipment and procedures... operation control, the report should include a brief statement of the special problems in control methods...

33 CFR Appendix B to Part 273 - Information Requirements for Aquatic Plant Control Program Reports

Code of Federal Regulations, 2013 CFR

2013-07-01

... identification by common and scientific name of the plant or plants concerned, origin of infestation and likely... control operations or engineering works, including control methods, materials, equipment and procedures... operation control, the report should include a brief statement of the special problems in control methods...

Understanding the Fine Tuning in Our Universe

ERIC Educational Resources Information Center

Cohen, Bernard L.

2008-01-01

It is often stated that the physical properties of our universe are "fine tuned"--that is, they must be almost exactly as they are to make the development of intelligent life possible. The implications of this statement, called the "anthropic principle," have been widely discussed in a philosophical context, but the scientific basis for the…

Chemurgy: Using Science Innovatively to Save American Agriculture from Overproduction

ERIC Educational Resources Information Center

Permeswaran, Palani

2010-01-01

"A prosperous and productive agriculture is necessary to national and world peace and prosperity." This statement by Clinton Anderson, Secretary of Agriculture from 1945-1948, encapsulates the idea of chemurgy, the utilization of scientific research to discover new uses for agricultural surplus. In the late 1920s, chemurgists began looking at farm…

What Do We Know about Early Sport Specialization? Not Much!

ERIC Educational Resources Information Center

Baker, Joseph; Cobley, Stephen; Fraser-Thomas, Jessica

2009-01-01

In November 2005, the International Olympic Committee's Medical Commission issued a statement on "Training the elite child athlete" recommending that "more scientific research be done to better identify the parameters of training the elite child athlete". This paper focuses on a specific issue related to training the child athlete: early…

Judgments of Widely Held Beliefs about Psychological Phenomena among South African Postgraduate Psychology Students

ERIC Educational Resources Information Center

Kagee, A.; Harper, M.; Spies, G.

2008-01-01

Lay understandings of human cognition, affect, and behaviour often diverge from the findings of scientific investigations. The present study examined South African fourth year psychology students' judgments about the factual correctness of statements of psychological phenomena that have been demonstrated to be incorrect by empirical research.…

Environmental statement for Applications Technology Satellite program

NASA Technical Reports Server (NTRS)

1971-01-01

The experiments, environmental impact, and applications of data collected by ATS are discussed. Data cover communications, navigation, meteorology, data collection (including data from small unattended remote stations such as buoys, seismology and hydrology monitors, etc.), geodesy, and scientific experiments to define the environment at synchronous orbit, and to monitor emissions from the sun.

Integration of Media Design Processes in Science, Technology, Engineering, and Mathematics (STEM) Education

ERIC Educational Resources Information Center

Karahan, Engin; Canbazoglu Bilici, Sedef; Unal, Aycin

2015-01-01

Problem Statement: Science, technology, engineering and mathematics (STEM) education aims at improving students' knowledge and skills in science and math, and thus their attitudes and career choices in these areas. The ultimate goal in STEM education is to create scientifically literate individuals who can survive in the global economy. The…

Oak Ridge National Laboratory Institutional Plan, FY 1995--FY 2000

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1994-11-01

This report discusses the institutional plan for Oak Ridge National Laboratory for the next five years (1995-2000). Included in this report are the: laboratory director`s statement; laboratory mission, vision, and core competencies; laboratory plan; major laboratory initiatives; scientific and technical programs; critical success factors; summaries of other plans; and resource projections.

First Steps in Character Education

ERIC Educational Resources Information Center

Hill, Patty Smith

2017-01-01

For many centuries, there has been theoretical statements asserting faith in character as the main objective in education, but it is only comparatively recently enough has been known about character and the scientific conditions for its development to make an honored place for it in the curricula. Today, it is creeping into curricula under new…

Learning Outcomes between Socioscientific Issues-Based Learning and Conventional Learning Activities

ERIC Educational Resources Information Center

Wongsri, Piyaluk; Nuangchalerm, Prasart

2010-01-01

Problem statement: Socioscientific issues-based learning activity is essential for scientific reasoning skills and it could be used for analyzing problems be applied to each situation for more successful and suitable. The purposes of this research aimed to compare learning achievement, analytical thinking and moral reasoning of seventh grade…

Lost in Translation? Deconstructing Science in the News through an Inquiry-Based Course

ERIC Educational Resources Information Center

Rangachari, P. K.

2006-01-01

This report describes an experiment to introduce freshmen science students to inquiry-based learning. The overarching theme was the communication of scientific information to the public by the mass media. Students, working in groups, deconstructed news items (many dealing with basic biomedical issues) and assessed the veracity of statements with…

On Misconceptions about Behavior Analysis among University Students and Teachers

ERIC Educational Resources Information Center

Arntzen, Erik; Lokke, Jon; Lokke, Gunn; Eilertsen, Dag-Erik

2010-01-01

Students frequently show misconceptions regarding scientific psychology in general and basic concepts in behavior analysis in particular. We wanted to replicate the study by Lamal (1995) and to expand the study by including some additional statements. In the current study, the focus was on misconceptions about behavior analysis held by…

Where have all the skeptics gone?: Patterns of new age beliefs and anti-scientific attitudes in preservice primary teachers

NASA Astrophysics Data System (ADS)

Yates, Gregory C. R.; Chandler, Margaret

2000-12-01

Is belief in the paranormal alive and well within preservice teachers? In this survey 232 undergraduates (including 202 preservice primary teachers) were asked to react to a series of eight statements reflecting paranormal New Age beliefs rated earlier by a faculty panel as “totally unbelievable.” Overall, the students' modal response was expressed as “no particular opinion,” although for five of the eight items the modal respónse was “slightly believable.” It was found that only four students within the sample consistently rejected all eight statements. The frequency of ‘believers’ outnumbered the ‘skeptics’ in relation to three items (beliefs in UFOs, psychic seances, and Nostradamus). New Age factor scores were not significantly related to undergraduate faculty or year level, to holding anti-scientific beliefs or to a measure of TV-viewing, and did not correlate significantly with the personality scale Need for Cognition. Females evidenced higher New Age scores than males, but attitudes to science were unrelated to gender.

WSES Jerusalem guidelines for diagnosis and treatment of acute appendicitis.

PubMed

Di Saverio, Salomone; Birindelli, Arianna; Kelly, Micheal D; Catena, Fausto; Weber, Dieter G; Sartelli, Massimo; Sugrue, Michael; De Moya, Mark; Gomes, Carlos Augusto; Bhangu, Aneel; Agresta, Ferdinando; Moore, Ernest E; Soreide, Kjetil; Griffiths, Ewen; De Castro, Steve; Kashuk, Jeffry; Kluger, Yoram; Leppaniemi, Ari; Ansaloni, Luca; Andersson, Manne; Coccolini, Federico; Coimbra, Raul; Gurusamy, Kurinchi S; Campanile, Fabio Cesare; Biffl, Walter; Chiara, Osvaldo; Moore, Fred; Peitzman, Andrew B; Fraga, Gustavo P; Costa, David; Maier, Ronald V; Rizoli, Sandro; Balogh, Zsolt J; Bendinelli, Cino; Cirocchi, Roberto; Tonini, Valeria; Piccinini, Alice; Tugnoli, Gregorio; Jovine, Elio; Persiani, Roberto; Biondi, Antonio; Scalea, Thomas; Stahel, Philip; Ivatury, Rao; Velmahos, George; Andersson, Roland

2016-01-01

Acute appendicitis (AA) is among the most common cause of acute abdominal pain. Diagnosis of AA is challenging; a variable combination of clinical signs and symptoms has been used together with laboratory findings in several scoring systems proposed for suggesting the probability of AA and the possible subsequent management pathway. The role of imaging in the diagnosis of AA is still debated, with variable use of US, CT and MRI in different settings worldwide. Up to date, comprehensive clinical guidelines for diagnosis and management of AA have never been issued. In July 2015, during the 3rd World Congress of the WSES, held in Jerusalem (Israel), a panel of experts including an Organizational Committee and Scientific Committee and Scientific Secretariat, participated to a Consensus Conference where eight panelists presented a number of statements developed for each of the eight main questions about diagnosis and management of AA. The statements were then voted, eventually modified and finally approved by the participants to The Consensus Conference and lately by the board of co-authors. The current paper is reporting the definitive Guidelines Statements on each of the following topics: 1) Diagnostic efficiency of clinical scoring systems, 2) Role of Imaging, 3) Non-operative treatment for uncomplicated appendicitis, 4) Timing of appendectomy and in-hospital delay, 5) Surgical treatment 6) Scoring systems for intra-operative grading of appendicitis and their clinical usefulness 7) Non-surgical treatment for complicated appendicitis: abscess or phlegmon 8) Pre-operative and post-operative antibiotics.

SIAMOC position paper on gait analysis in clinical practice: General requirements, methods and appropriateness. Results of an Italian consensus conference.

PubMed

Benedetti, Maria Grazia; Beghi, Ettore; De Tanti, Antonio; Cappozzo, Aurelio; Basaglia, Nino; Cutti, Andrea Giovanni; Cereatti, Andrea; Stagni, Rita; Verdini, Federica; Manca, Mario; Fantozzi, Silvia; Mazzà, Claudia; Camomilla, Valentina; Campanini, Isabella; Castagna, Anna; Cavazzuti, Lorenzo; Del Maestro, Martina; Croce, Ugo Della; Gasperi, Marco; Leo, Tommaso; Marchi, Pia; Petrarca, Maurizio; Piccinini, Luigi; Rabuffetti, Marco; Ravaschio, Andrea; Sawacha, Zimi; Spolaor, Fabiola; Tesio, Luigi; Vannozzi, Giuseppe; Visintin, Isabella; Ferrarin, Maurizio

2017-10-01

Gait analysis is recognized as a useful assessment tool in the field of human movement research. However, doubts remain on its real effectiveness as a clinical tool, i.e. on its capability to change the diagnostic-therapeutic practice. In particular, the conditions in which evidence of a favorable cost-benefit ratio is found and the methodology for properly conducting and interpreting the exam are not identified clearly. To provide guidelines for the use of Gait Analysis in the context of rehabilitation medicine, SIAMOC (the Italian Society of Clinical Movement Analysis) promoted a National Consensus Conference which was held in Bologna on September 14th, 2013. The resulting recommendations were the result of a three-stage process entailing i) the preparation of working documents on specific open issues, ii) the holding of the consensus meeting, and iii) the drafting of consensus statements by an external Jury. The statements were formulated based on scientific evidence or experts' opinion, when the quality/quantity of the relevant literature was deemed insufficient. The aim of this work is to disseminate the consensus statements. These are divided into 13 questions grouped in three areas of interest: 1) General requirements and management, 2) Methodological and instrumental issues, and 3) Scientific evidence and clinical appropriateness. SIAMOC hopes that this document will contribute to improve clinical practice and help promoting further research in the field. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

[CGM-continuous glucose monitoring - statement of the Austrian Diabetes Association].

PubMed

Schütz-Fuhrmann, Ingrid; Schober, Edith; Rami, Birgit; Stadler, Marietta; Bischof, Martin; Fortunat, Sandra; Laimer, Markus; Weitgasser, Raimund; Prager, Rudolf

2012-12-01

This position statement represents the recommendations of the Austrian Diabetes Association regarding the clinical diagnostic and therapeutic application, safety and benefits of continuous subcutaneous glucose monitoring systems in patients with diabetes mellitus, based on current evidence.

[CGM-Continuous Glucose Monitoring--Statement of the Austrian Diabetes Association].

PubMed

Schütz-Fuhrmann, Ingrid; Rami-Merhar, Birgit; Hofer, Sabine; Stadler, Marietta; Bischof, Martin; Zlamal-Fortunat, Sandra; Laimer, Markus; Weitgasser, Raimund; Prager, Rudolf

2016-04-01

This position statement represents the recommendations of the Austrian Diabetes Association regarding the clinical diagnostic and therapeutic application, safety and benefits of continuous subcutaneous glucose monitoring systems in patients with diabetes mellitus, based on current evidence.

Status of cardiovascular disease and stroke in Hispanics/Latinos in the United States: a science advisory from the American Heart Association.

PubMed

Rodriguez, Carlos J; Allison, Matthew; Daviglus, Martha L; Isasi, Carmen R; Keller, Colleen; Leira, Enrique C; Palaniappan, Latha; Piña, Ileana L; Ramirez, Sarah M; Rodriguez, Beatriz; Sims, Mario

2014-08-12

This American Heart Association (AHA) scientific statement provides a comprehensive overview of current evidence on the burden cardiovascular disease (CVD) among Hispanics in the United States. Hispanics are the largest minority ethnic group in the United States, and their health is vital to the public health of the nation and to achieving the AHA's 2020 goals. This statement describes the CVD epidemiology and related personal beliefs and the social and health issues of US Hispanics, and it identifies potential prevention and treatment opportunities. The intended audience for this statement includes healthcare professionals, researchers, and policy makers. Writing group members were nominated by the AHA's Manuscript Oversight Committee and represent a broad range of expertise in relation to Hispanic individuals and CVD. The writers used a general framework outlined by the committee chair to produce a comprehensive literature review that summarizes existing evidence, indicate gaps in current knowledge, and formulate recommendations. Only English-language studies were reviewed, with PubMed/MEDLINE as our primary resource, as well as the Cochrane Library Reviews, Centers for Disease Control and Prevention, and the US Census data as secondary resources. Inductive methods and descriptive studies that focused on CVD outcomes incidence, prevalence, treatment response, and risks were included. Because of the wide scope of these topics, members of the writing committee were responsible for drafting individual sections selected by the chair of the writing committee, and the group chair assembled the complete statement. The conclusions of this statement are the views of the authors and do not necessarily represent the official view of the AHA. All members of the writing group had the opportunity to comment on the initial drafts and approved the final version of this document. The manuscript underwent extensive AHA internal peer review before consideration and approval by the AHA Science Advisory and Coordinating Committee. This statement documents the status of knowledge regarding CVD among Hispanics and the sociocultural issues that impact all subgroups of Hispanics with regard to cardiovascular health. In this review, whenever possible, we identify the specific Hispanic subgroups examined to avoid generalizations. We identify specific areas for which current evidence was less robust, as well as inconsistencies and evidence gaps that inform the need for further rigorous and interdisciplinary approaches to increase our understanding of the US Hispanic population and its potential impact on the public health and cardiovascular health of the total US population. We provide recommendations specific to the 9 domains outlined by the chair to support the development of these culturally tailored and targeted approaches. Healthcare professionals and researchers need to consider the impact of culture and ethnicity on health behavior and ultimately health outcomes. There is a need to tailor and develop culturally relevant strategies to engage Hispanics in cardiovascular health promotion and cultivate a larger workforce of healthcare providers, researchers, and allies with the focused goal of improving cardiovascular health and reducing CVD among the US Hispanic population. © 2014 American Heart Association, Inc.

Endocrine-Disrupting Chemicals: An Endocrine Society Scientific Statement

PubMed Central

Diamanti-Kandarakis, Evanthia; Bourguignon, Jean-Pierre; Giudice, Linda C.; Hauser, Russ; Prins, Gail S.; Soto, Ana M.; Zoeller, R. Thomas; Gore, Andrea C.

2009-01-01

There is growing interest in the possible health threat posed by endocrine-disrupting chemicals (EDCs), which are substances in our environment, food, and consumer products that interfere with hormone biosynthesis, metabolism, or action resulting in a deviation from normal homeostatic control or reproduction. In this first Scientific Statement of The Endocrine Society, we present the evidence that endocrine disruptors have effects on male and female reproduction, breast development and cancer, prostate cancer, neuroendocrinology, thyroid, metabolism and obesity, and cardiovascular endocrinology. Results from animal models, human clinical observations, and epidemiological studies converge to implicate EDCs as a significant concern to public health. The mechanisms of EDCs involve divergent pathways including (but not limited to) estrogenic, antiandrogenic, thyroid, peroxisome proliferator-activated receptor γ, retinoid, and actions through other nuclear receptors; steroidogenic enzymes; neurotransmitter receptors and systems; and many other pathways that are highly conserved in wildlife and humans, and which can be modeled in laboratory in vitro and in vivo models. Furthermore, EDCs represent a broad class of molecules such as organochlorinated pesticides and industrial chemicals, plastics and plasticizers, fuels, and many other chemicals that are present in the environment or are in widespread use. We make a number of recommendations to increase understanding of effects of EDCs, including enhancing increased basic and clinical research, invoking the precautionary principle, and advocating involvement of individual and scientific society stakeholders in communicating and implementing changes in public policy and awareness. PMID:19502515

Aerospace Education. NSTA Position Statement

ERIC Educational Resources Information Center

National Science Teachers Association (NJ1), 2008

2008-01-01

National Science Teachers Association (NSTA) has developed a new position statement, "Aerospace Education." NSTA believes that aerospace education is an important component of comprehensive preK-12 science education programs. This statement highlights key considerations that should be addressed when implementing a high quality aerospace education…

Exhibit 5: Policy Statements and Position Papers.

ERIC Educational Resources Information Center

Journal of Dental Education, 1989

1989-01-01

Policy statements and position papers adopted by the American Association of Dental Schools are presented. Policy statements cover education, research, delivery of care, and health concerns. Position papers concern peer review, freedoms and responsibilities of individuals and institutions, national health programs, interdisciplinary education,…

Recommendations for reporting outcome results in abdominal wall repair: results of a Consensus meeting in Palermo, Italy, 28-30 June 2012.

PubMed

Muysoms, F E; Deerenberg, E B; Peeters, E; Agresta, F; Berrevoet, F; Campanelli, G; Ceelen, W; Champault, G G; Corcione, F; Cuccurullo, D; DeBeaux, A C; Dietz, U A; Fitzgibbons, R J; Gillion, J F; Hilgers, R-D; Jeekel, J; Kyle-Leinhase, I; Köckerling, F; Mandala, V; Montgomery, A; Morales-Conde, S; Simmermacher, R K J; Schumpelick, V; Smietański, M; Walgenbach, M; Miserez, M

2013-08-01

The literature dealing with abdominal wall surgery is often flawed due to lack of adherence to accepted reporting standards and statistical methodology. The EuraHS Working Group (European Registry of Abdominal Wall Hernias) organised a consensus meeting of surgical experts and researchers with an interest in abdominal wall surgery, including a statistician, the editors of the journal Hernia and scientists experienced in meta-analysis. Detailed discussions took place to identify the basic ground rules necessary to improve the quality of research reports related to abdominal wall reconstruction. A list of recommendations was formulated including more general issues on the scientific methodology and statistical approach. Standards and statements are available, each depending on the type of study that is being reported: the CONSORT statement for the Randomised Controlled Trials, the TREND statement for non randomised interventional studies, the STROBE statement for observational studies, the STARLITE statement for literature searches, the MOOSE statement for metaanalyses of observational studies and the PRISMA statement for systematic reviews and meta-analyses. A number of recommendations were made, including the use of previously published standard definitions and classifications relating to hernia variables and treatment; the use of the validated Clavien-Dindo classification to report complications in hernia surgery; the use of "time-to-event analysis" to report data on "freedom-of-recurrence" rather than the use of recurrence rates, because it is more sensitive and accounts for the patients that are lost to follow-up compared with other reporting methods. A set of recommendations for reporting outcome results of abdominal wall surgery was formulated as guidance for researchers. It is anticipated that the use of these recommendations will increase the quality and meaning of abdominal wall surgery research.

GASB 34 Financial Statements Are Easier With the Right Tools.

ERIC Educational Resources Information Center

Heinfeld, Gary; Arvizu, C. Christopher; Herrera, Michael L.

2001-01-01

Describes experience with certain tools and resources to help school business officials implement the Governmental Accounting Standards Board Statement 34. Focuses on Association of School Business Officials International's new Certificate of Excellence in Financial Reporting guidebook and financial-statement report-writer software called…

Drug Free Campus Statement.

ERIC Educational Resources Information Center

Casper Coll., WY.

These three brief documents, a policy statement, a summary of pertinent laws on alcohol and illegal drugs, and a substance addiction specialist curriculum description, taken together describe the Casper College (Wyoming) drug and alcohol abuse prevention program. The policy statement briefly summarizes the health risks associated with drug and…

30 CFR 706.5 - Responsibility.

Code of Federal Regulations, 2010 CFR

2010-07-01

... statement of employment and financial interests and supplements, if any, filed by each employee to determine...) Certify on each statement that review has been made, that prohibited financial interests if any, have been... to assist with the operational duties associated with filing and reviewing financial statements; (6...

The Frenkel Kontorova Model

NASA Astrophysics Data System (ADS)

Floría, L. M.; Baesens, C.; Gómez-Gardeñes, J.

In the preface to his monograph on the structure of Evolutionary Theory [1], the late professor Stephen Jay Gould attributes to the philosopher Immanuel Kant the following aphorism in Science Philosophy: "Percepts without concepts are blind; concepts without percepts are empty". Using with a bit of freedom these Kantian terms, one would say that a scientific model is a framework (or network) of interrelated concepts and percepts where experts build up scientific consistent explanations of a given set of observations. Good models are those which are both, conceptually simple and universal in their perceptions. Let us illustrate with examples the meaning of this statement.

New law requires 'medically accurate' lesson plans.

PubMed

1999-09-17

The California Legislature has passed a bill requiring all textbooks and materials used to teach about AIDS be medically accurate and objective. Statements made within the curriculum must be supported by research conducted in compliance with scientific methods, and published in peer-reviewed journals. Some of the current lesson plans were found to contain scientifically unsupported and biased information. In addition, the bill requires material to be "free of racial, ethnic, or gender biases." The legislation is supported by a wide range of interests, but opposed by the California Right to Life Education Fund, because they believe it discredits abstinence-only material.

Being there: The continuing need for human presence in the deep ocean for scientific research and discovery

NASA Astrophysics Data System (ADS)

Fryer, P.; Fornari, D.; Perfit, M.; Von Damm, K.; Humphris, S.; Fox, P. J.; Lippsett, L.

We see with our mind's eye. This poetic phrase attempts to describe a complex set of human interactions by which we take in and process information about the physical world around us. For millennia, scientists and philosophers have relied on our ability to apply the uniquely human traits of perception, cognition, memory and motor action to scientific observations and experiments. "There is no authority higher than the human eye," observed Leonardo Da Vinci, and his statement still holds true; as most field scientists will attest, there is no substitute for direct observation.

Follow-up after gastrectomy for cancer: the Charter Scaligero Consensus Conference.

PubMed

Baiocchi, Gian Luca; D'Ugo, Domenico; Coit, Daniel; Hardwick, Richard; Kassab, Paulo; Nashimoto, Atsushi; Marrelli, Daniele; Allum, William; Berruti, Alfredo; Chandramohan, Servarayan Murugesan; Coburn, Natalie; Gonzàlez-Moreno, Santiago; Hoelscher, Arnulf; Jansen, Edwin; Leja, Marcis; Mariette, Christophe; Meyer, Hans-Joachim; Mönig, Stefan; Morgagni, Paolo; Ott, Katia; Preston, Shaun; Rha, Sun Young; Roviello, Franco; Sano, Takeshi; Sasako, Mitsuru; Shimada, Hideaki; Schuhmacher, Cristoph; So Bok-Yan, Jimmy; Strong, Vivian; Yoshikawa, Takaki; Terashima, Masanori; Ter-Ovanesov, Michail; Van der Velde, Cornelis; Memo, Maurizio; Castelli, Francesco; Pecorelli, Sergio; Detogni, Claudio; Kodera, Yasuhiro; de Manzoni, Giovanni

2016-01-01

Presently, there is no scientific evidence supporting a definite role for follow-up after gastrectomy for cancer, and clinical practices are quite different around the globe. The aim of this consensus conference was to present an ideal prototype of follow-up after gastrectomy for cancer, based on shared experiences and taking into account the need to rationalize the diagnostic course without losing the possibility of detecting local recurrence at a potentially curable stage. On June 19-22, 2013 in Verona (Italy), during the 10th International Gastric Cancer Congress (IGCC) of the International Gastric Cancer Association, a consensus meeting was held, concluding a 6-month, Web-based, consensus conference entitled "Rationale of oncological follow-up after gastrectomy for cancer." Forty-eight experts, with a geographical distribution reflecting different health cultures worldwide, participated in the consensus conference, and 39 attended the consensus meeting. Six statements were finally approved, displayed in a plenary session and signed by the vast majority of the 10th IGCC participants. These statements are attached as an annex to the Charter Scaligero on Gastric Cancer. After gastrectomy for cancer, oncological follow-up should be offered to patients; it should be tailored to the stage of the disease, mainly based on cross-sectional imaging, and should be discontinued after 5 years.

The Mpemba effect: When can hot water freeze faster than cold?

NASA Astrophysics Data System (ADS)

Jeng, Monwhea

2006-06-01

We review the Mpemba effect, where initially hot water freezes faster than initially cold water. Although the effect might appear impossible, it has been observed in numerous experiments and was discussed by Aristotle, Francis Bacon, Roger Bacon, and Descartes. It has a rich and fascinating history, including the story of the secondary school student, Erasto Mpemba, who reintroduced the effect to the twentieth century scientific community. The phenomenon is simple to describe and illustrates numerous important issues about the scientific method: the role of skepticism in scientific inquiry, the influence of theory on experiment and observation, the need for precision in the statement of a scientific hypothesis, and the nature of falsifiability. Proposed theoretical mechanisms for the Mpemba effect and the results of contemporary experiments on the phenomenon are surveyed. The observation that hot water pipes are more likely to burst than cold water pipes is also discussed.

Is the Cognitive Complexity of Commitment-to-Change Statements Associated With Change in Clinical Practice? An Application of Bloom's Taxonomy.

PubMed

Armson, Heather; Elmslie, Tom; Roder, Stefanie; Wakefield, Jacqueline

2015-01-01

This study categorizes 4 practice change options, including commitment-to-change (CTC) statements using Bloom's taxonomy to explore the relationship between a hierarchy of CTC statements and implementation of changes in practice. Our hypothesis was that deeper learning would be positively associated with implementation of planned practice changes. Thirty-five family physicians were recruited from existing practice-based small learning groups. They were asked to use their usual small-group process while exploring an educational module on peripheral neuropathy. Part of this process included the completion of a practice reflection tool (PRT) that incorporates CTC statements containing a broader set of practice change options-considering change, confirmation of practice, and not convinced a change is needed ("enhanced" CTC). The statements were categorized using Bloom's taxonomy and then compared to reported practice implementation after 3 months. Nearly all participants made a CTC statement and successful practice implementation at 3 months. By using the "enhanced" CTC options, additional components that contribute to practice change were captured. Unanticipated changes accounted for one-third of all successful changes. Categorizing statements on the PRT using Bloom's taxonomy highlighted the progression from knowledge/comprehension to application/analysis to synthesis/evaluation. All PRT statements were classified in the upper 2 levels of the taxonomy, and these higher-level (deep learning) statements were related to higher levels of practice implementation. The "enhanced" CTC options captured changes that would not otherwise be identified and may be worthy of further exploration in other CME activities. Using Bloom's taxonomy to code the PRT statements proved useful in highlighting the progression through increasing levels of cognitive complexity-reflecting deep learning. © 2015 The Alliance for Continuing Education in the Health Professions, the Society for Academic Continuing Medical Education, and the Council on Continuing Medical Education, Association for Hospital Medical Education.

Positions: MinnMATYC Position Statements.

ERIC Educational Resources Information Center

Minnesota Mathematical Association of Two Year Colleges.

Developed by the major committees of the Minnesota Mathematical Association of Two-Year Colleges (MinnMATYC) and approved by its Executive Board, these four position statements are intended to guide discussion and influence decisions affecting mathematics in Minnesota's two-year colleges. The first position statement suggests that the prerequisite…

Best practices recommendations for chiropractic care for infants, children, and adolescents: results of a consensus process.

PubMed

Hawk, Cheryl; Schneider, Michael; Ferrance, Randy J; Hewitt, Elise; Van Loon, Meghan; Tanis, Lora

2009-10-01

There has been much discussion about the role of chiropractic care in the evaluation, management, and treatment of pediatric patients. To date, no specific guidelines have been adopted that address this issue from an evidence based perspective. Previous systematic reviews of the chiropractic literature concluded that there is not yet a substantial body of high quality evidence from which to develop standard clinical guidelines. The purpose of this project was to develop recommendations on "best practices" related primarily to the evaluation and spinal manipulation aspects of pediatric chiropractic care; nonmanipulative therapies were not addressed in detail. Based on both clinical experience and the results of an extensive literature search, a set of seed documents was compiled to inform development of the seed statements. These were circulated electronically to the Delphi panel until consensus was reached, which was considered to be present when there was agreement by at least 80% of the panelists. A multidisciplinary panel of 37 was made up primarily of doctors of chiropractic with a mean of 18 years in practice, many with post-graduate training in pediatrics. The panel represented 5 countries and 17 states; there were members of the American Chiropractic Association, the International Chiropractors Association, and the International Chiropractic Pediatric Association. The panel reached a minimum of 80% consensus on the 51 seed statements after 4 rounds. A broad-based panel of experienced chiropractors was able to reach a high level (80%) of consensus regarding specific aspects of the chiropractic approach to clinical evaluation, management, and manual treatment for pediatric patients, based on both scientific evidence and clinical experience.

Pre-Service Teacher Scientific Behavior: Comparative Study of Paired Science Project Assignments

ERIC Educational Resources Information Center

Bulunuz, Mizrap; Tapan Broutin, Menekse Seden; Bulunuz, Nermin

2016-01-01

Problem Statement: University students usually lack the skills to rigorously define a multi-dimensional real-life problem and its limitations in an explicit, clear and testable way, which prevents them from forming a reliable method, obtaining relevant results and making balanced judgments to solve a problem. Purpose of the Study: The study…

Understanding the True Meaning of Nature of Science

ERIC Educational Resources Information Center

Crowther, David T.; Lederman, Norman G.; Lederman, Judith S.

2005-01-01

Along with the awesome responsibility to teach science content and inquiry comes a responsibility to nurture an understanding of the nature of science. Just what is nature of science? As simple as this statement sounds, the term in and of itself is not readily agreed upon in scientific communities. For K-12 and science education communities,…

Bioenvironmental Engineering Guide to Beryllium

DTIC Science & Technology

2017-07-26

Health Dept Consultative Services Division 2510 Fifth St., Bldg. 840 Wright-Patterson AFB, OH 45433-7913 DISTRIBUTION STATEMENT A. Approved for...Environ Health Dept Chair, Occup & Environ Health Dept This report is published in the interest of scientific and technical...UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) USAF School of Aerospace Medicine Occupational & Environmental Health Dept

E-Coaching, E-Mentoring for Lifelong Professional Development of Teachers within the System of Post-Graduate Pedagogical Education

ERIC Educational Resources Information Center

Kovalchuck, Vasyl; Vorotnykova, Iryna

2017-01-01

The research considers the readiness of teachers and postgraduate pedagogical educational establishments to use e-coaching and e-mentoring which can provide continuous professional development of teachers. The use of theoretical methods of systematization and comparison of scientific statements, experience in implementing e-coaching, e-mentoring…

Progress in UNISIST Activity: The First Three Years of the UNISIST Programme in Australia, 1974-77. Network Study No. 8.

ERIC Educational Resources Information Center

National Library of Australia, Canberra.

This paper reprints the Australian report to UNISIST, the World Science Information System, whose objective is the development of national, regional, and international scientific, technological, industrial, and agricultural information policies, infrastructures, and services. It represents a full statement of the National Library's services and…

Where Have All the Skeptics Gone? Patterns of New Age Beliefs and Anti-scientific Attitudes in Preservice Primary Teachers.

ERIC Educational Resources Information Center

Yates, Gregory C. R.; Chandler, Margaret

2001-01-01

Questions whether belief in the paranormal is alive and well in preservice teachers. Studies undergraduate preservice teachers' (n=232) reactions to a series of eight statements reflecting paranormal New Age beliefs rated earlier by a faculty panel as "totally unbelievable." (Contains 29 references.) (Author/YDS)

Investigation of Mental Models of Turkish Pre-Service Physics Students for the Concept of "Spin"

ERIC Educational Resources Information Center

Özcan, Özgür

2013-01-01

Problem Statement: Difficulties in the learning process usually emerge from the problem of mental representations constructed by students in their interactions with the world. This previous knowledge and these ideas are in contradiction with scientific facts, and are known as misconceptions or alternative ideas. Thus, an analysis of the mental…

Educational Testing as a Technology. NBETPP Statements, Volume 2, Number 1.

ERIC Educational Resources Information Center

Madaus, George F.

The term "technology" often conjures up visions of scientific experiments and industrial processes, but technology is also a tool, something put together to satisfy a need, solve a problem, or attain a goal in social, economic, and educational institutions. In a broader sense, technology is any body of special knowledge, skills, and procedures,…

The Relationship Between Anthropogenic Climate Change Acceptance and Agreement with Authentic Dissenter Messages

NASA Astrophysics Data System (ADS)

Bentley, A. P.; Petcovic, H. L.; Cassidy, D. P.; Eklund, P. R.

2016-12-01

Anthropogenic climate change (ACC) poses a threat to the safety and well-being of the United States. For science educators, the first step to mitigating this problem is helping the public understand the science of climate change so they make knowledgeable political and personal choices. However, some Americans remain unconvinced that the recent rapid rise of Earth's temperature is caused by human activities. A portion of anti-climate change information comes from groups that stand to lose power and revenue if the public begins to favor greenhouse gas limiting policies. These groups thwart policy initiatives through the production and dissemination of anti-ACC messages to news media, blogs, and among politicians. It is important for educators to understand these dissenter messages in order to avoid inadvertently using them. In earlier work, we developed a Likert-type survey instrument from online videos of authentic dissenter messages. Using this instrument and exploratory factor analysis (N=133), we identified five categories of counter ACC arguments: naïve statements which either use scientific misconceptions to dismiss or attack the science of ACC; sophisticated scientific statements which imply warming is not anthropogenic; arguments that assert recent changes are natural or out of our control; arguments that imply current warming is simply part of a larger cycle; and statements that highlight benefits of a warming climate. For the present study we validated the instrument using multiple methods including confirmatory factor analysis (N=151). Results suggest our instrument may identify how different populations agree with misleading ACC material. Here we explore two questions: (1) does a relationship exist between dissenter message agreement and primary news source? and (2) does a relationship exist between dissenter statement agreement and ACC acceptance? This information could be used to generate tailored resources that could inoculate people from misleading information.

Managing the care of patients receiving antiresorptive therapy for prevention and treatment of osteoporosis: executive summary of recommendations from the American Dental Association Council on Scientific Affairs.

PubMed

Hellstein, John W; Adler, Robert A; Edwards, Beatrice; Jacobsen, Peter L; Kalmar, John R; Koka, Sreenivas; Migliorati, Cesar A; Ristic, Helen

2011-11-01

This narrative review of osteonecrosis of the jaw in patients with low bone mass receiving treatment with antiresorptive agents is based on an appraisal of the literature by an advisory committee of the American Dental Association Council on Scientific Affairs. It updates the committee's 2008 advisory statement. The authors searched MEDLINE for literature published between May 2008 (the end date of the last search) and February 2011. This report contains recommendations based on the findings of the literature search and on expert opinion that relate to general dentistry; periodontal disease management; implant placement and maintenance; oral and maxillofacial surgery; endodontics; restorative dentistry and prosthodontics; orthodontics; and C-terminal telopeptide testing and drug holidays. The highest reliable estimate of antiresorptive agent-induced osteonecrosis of the jaw (ARONJ) prevalence is approximately 0.10 percent. Osteoporosis is responsible for considerable morbidity and mortality. Therefore, the benefit provided by antiresorptive therapy outweighs the low risk of developing osteonecrosis of the jaw. An oral health program consisting of sound hygiene practices and regular dental care may be the optimal approach for lowering ARONJ risk. No validated diagnostic technique exists to determine which patients are at increased risk of developing ARONJ. Discontinuing bisphosphonate therapy may not lower the risk but may have a negative effect on low-bone-mass-treatment outcomes.

Meaning of counterfactual statements in quantum physics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stapp, H.P.

1998-10-01

David Mermin suggests that my recent proof pertaining to quantum nonlocality is undermined by an essential ambiguity pertaining to the meaning of counterfactual statements in quantum physics. The ambiguity he cites arises from his imposition of a certain criterion for the meaningfulness of such counterfactual statements. That criterion conflates the meaning of a counterfactual statement with the details of a proof of its validity in such a way as to make the meaning of such a statement dependent upon the context in which it occurs. That dependence violates the normal demand in logic that the meaning of a statement bemore » defined by the words in the statement itself, not by the context in which the statement occurs. My proof conforms to that normal requirement. I describe the context-independent meaning within my proof of the counterfactual statements in question. {copyright} {ital 1998 American Association of Physics Teachers.}« less

Revision of the Jones Criteria for the diagnosis of acute rheumatic fever in the era of Doppler echocardiography: a scientific statement from the American Heart Association.

PubMed

Gewitz, Michael H; Baltimore, Robert S; Tani, Lloyd Y; Sable, Craig A; Shulman, Stanford T; Carapetis, Jonathan; Remenyi, Bo; Taubert, Kathryn A; Bolger, Ann F; Beerman, Lee; Mayosi, Bongani M; Beaton, Andrea; Pandian, Natesa G; Kaplan, Edward L

2015-05-19

Acute rheumatic fever remains a serious healthcare concern for the majority of the world's population despite its decline in incidence in Europe and North America. The goal of this statement was to review the historic Jones criteria used to diagnose acute rheumatic fever in the context of the current epidemiology of the disease and to update those criteria to also take into account recent evidence supporting the use of Doppler echocardiography in the diagnosis of carditis as a major manifestation of acute rheumatic fever. To achieve this goal, the American Heart Association's Council on Cardiovascular Disease in the Young and its Rheumatic Fever, Endocarditis, and Kawasaki Disease Committee organized a writing group to comprehensively review and evaluate the impact of population-specific differences in acute rheumatic fever presentation and changes in presentation that can result from the now worldwide availability of nonsteroidal anti-inflammatory drugs. In addition, a methodological assessment of the numerous published studies that support the use of Doppler echocardiography as a means to diagnose cardiac involvement in acute rheumatic fever, even when overt clinical findings are not apparent, was undertaken to determine the evidence basis for defining subclinical carditis and including it as a major criterion of the Jones criteria. This effort has resulted in the first substantial revision to the Jones criteria by the American Heart Association since 1992 and the first application of the Classification of Recommendations and Levels of Evidence categories developed by the American College of Cardiology/American Heart Association to the Jones criteria. This revision of the Jones criteria now brings them into closer alignment with other international guidelines for the diagnosis of acute rheumatic fever by defining high-risk populations, recognizing variability in clinical presentation in these high-risk populations, and including Doppler echocardiography as a tool to diagnose cardiac involvement. © 2015 American Heart Association, Inc.

Post-cardiac arrest syndrome: epidemiology, pathophysiology, treatment, and prognostication. A Scientific Statement from the International Liaison Committee on Resuscitation; the American Heart Association Emergency Cardiovascular Care Committee; the Council on Cardiovascular Surgery and Anesthesia; the Council on Cardiopulmonary, Perioperative, and Critical Care; the Council on Clinical Cardiology; the Council on Stroke.

PubMed

Nolan, Jerry P; Neumar, Robert W; Adrie, Christophe; Aibiki, Mayuki; Berg, Robert A; Böttiger, Bernd W; Callaway, Clifton; Clark, Robert S B; Geocadin, Romergryko G; Jauch, Edward C; Kern, Karl B; Laurent, Ivan; Longstreth, W T; Merchant, Raina M; Morley, Peter; Morrison, Laurie J; Nadkarni, Vinay; Peberdy, Mary Ann; Rivers, Emanuel P; Rodriguez-Nunez, Antonio; Sellke, Frank W; Spaulding, Christian; Sunde, Kjetil; Hoek, Terry Vanden

2008-12-01

To review the epidemiology, pathophysiology, treatment and prognostication in relation to the post-cardiac arrest syndrome. Relevant articles were identified using PubMed, EMBASE and an American Heart Association EndNote master resuscitation reference library, supplemented by hand searches of key papers. Writing groups comprising international experts were assigned to each section. Drafts of the document were circulated to all authors for comment and amendment. The 4 key components of post-cardiac arrest syndrome were identified as (1) post-cardiac arrest brain injury, (2) post-cardiac arrest myocardial dysfunction, (3) systemic ischaemia/reperfusion response, and (4) persistent precipitating pathology. A growing body of knowledge suggests that the individual components of the post-cardiac arrest syndrome are potentially treatable.

The Evidence and Conclusion Ontology (ECO): Supporting GO Annotations.

PubMed

Chibucos, Marcus C; Siegele, Deborah A; Hu, James C; Giglio, Michelle

2017-01-01

The Evidence and Conclusion Ontology (ECO) is a community resource for describing the various types of evidence that are generated during the course of a scientific study and which are typically used to support assertions made by researchers. ECO describes multiple evidence types, including evidence resulting from experimental (i.e., wet lab) techniques, evidence arising from computational methods, statements made by authors (whether or not supported by evidence), and inferences drawn by researchers curating the literature. In addition to summarizing the evidence that supports a particular assertion, ECO also offers a means to document whether a computer or a human performed the process of making the annotation. Incorporating ECO into an annotation system makes it possible to leverage the structure of the ontology such that associated data can be grouped hierarchically, users can select data associated with particular evidence types, and quality control pipelines can be optimized. Today, over 30 resources, including the Gene Ontology, use the Evidence and Conclusion Ontology to represent both evidence and how annotations are made.

Knowledge supports memory retrieval through familiarity, not recollection.

PubMed

Wang, Wei-Chun; Brashier, Nadia M; Wing, Erik A; Marsh, Elizabeth J; Cabeza, Roberto

2018-05-01

Semantic memory, or general knowledge of the world, guides learning and supports the formation and retrieval of new episodic memories. Behavioral evidence suggests that this knowledge effect is supported by recollection-a more controlled form of memory retrieval generally accompanied by contextual details-to a greater degree than familiarity-a more automatic form of memory retrieval generally absent of contextual details. In the current study, we used functional magnetic resonance imaging (fMRI) to investigate the role that regions associated with recollection and familiarity play in retrieving recent instances of known (e.g., The Summer Olympic Games are held four years apart) and unknown (e.g., A flaky deposit found in port bottles is beeswing) statements. Our results revealed a surprising pattern: Episodic retrieval of known statements recruited regions associated with familiarity, but not recollection. Instead, retrieval of unknown statements recruited regions associated with recollection. These data, in combination with quicker reaction times for the retrieval of known than unknown statements, suggest that known statements can be successfully retrieved on the basis of familiarity, whereas unknown statements were retrieved on the basis of recollection. Our results provide insight into how knowledge influences episodic retrieval and demonstrate the role of neuroimaging in providing insights into cognitive processes in the absence of explicit behavioral responses. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Laboratory is Vital in Science Instruction in the Secondary School.

ERIC Educational Resources Information Center

Klein, Sarah E.; And Others

1982-01-01

Presents the National Science Teachers Associations's (NSTA) position statement on the place of the laboratory in science education followed by other statements unique for teaching science in middle, junior, and senior high schools. Statements focus on teaching, research, and curriculum perspectives, laboratory's role, and laboratory's enhancement…

2015 revised Utstein-style recommended guidelines for uniform reporting of data from drowning-related resuscitation: An ILCOR advisory statement.

PubMed

Idris, Ahamed H; Bierens, Joost J L M; Perkins, Gavin D; Wenzel, Volker; Nadkarni, Vinay; Morley, Peter; Warner, David S; Topjian, Alexis; Venema, Allart M; Branche, Christine M; Szpilman, David; Morizot-Leite, Luiz; Nitta, Masahiko; Løfgren, Bo; Webber, Jonathon; Gräsner, Jan-Thorsten; Beerman, Stephen B; Youn, Chun Song; Jost, Ulrich; Quan, Linda; Dezfulian, Cameron; Handley, Anthony J; Hazinski, Mary Fran

2017-09-01

Utstein-style guidelines use an established consensus process, endorsed by the international resuscitation community, to facilitate and structure resuscitation research and publication. The first "Guidelines for Uniform Reporting of Data From Drowning" were published over a decade ago. During the intervening years, resuscitation science has advanced considerably, thus making revision of the guidelines timely. In particular, measurement of cardiopulmonary resuscitation elements and neurological outcomes reporting have advanced substantially. The purpose of this report is to provide updated guidelines for reporting data from studies of resuscitation from drowning. An international group with scientific expertise in the fields of drowning research, resuscitation research, emergency medical services, public health, and development of guidelines met in Potsdam, Germany, to determine the data that should be reported in scientific articles on the subject of resuscitation from drowning. At the Utstein-style meeting, participants discussed data elements in detail, defined the data, determined data priority, and decided how data should be reported, including scoring methods and category details. The template for reporting data from drowning research was revised extensively, with new emphasis on measurement of quality of resuscitation, neurological outcomes, and deletion of data that have proved to be less relevant or difficult to capture. The report describes the consensus process, rationale for selecting data elements to be reported, definitions and priority of data, and scoring methods. These guidelines are intended to improve the clarity of scientific communication and the comparability of scientific investigations. Copyright © 2017 European Resuscitation Council, American Heart Association, Inc. Published by Elsevier B.V. All rights reserved.

Visual attention to alcohol cues and responsible drinking statements within alcohol advertisements and public health campaigns: Relationships with drinking intentions and alcohol consumption in the laboratory.

PubMed

Kersbergen, Inge; Field, Matt

2017-06-01

Both alcohol advertising and public health campaigns increase alcohol consumption in the short term, and this may be attributable to attentional capture by alcohol-related cues in both types of media. The present studies investigated the association between (a) visual attention to alcohol cues and responsible drinking statements in alcohol advertising and public health campaigns, and (b) next-week drinking intentions (Study 1) and drinking behavior in the lab (Study 2). In Study 1, 90 male participants viewed 1 of 3 TV alcohol adverts (conventional advert; advert that emphasized responsible drinking; or public health campaign; between-subjects manipulation) while their visual attention to alcohol cues and responsible drinking statements was recorded, before reporting their drinking intentions. Study 2 used a within-subjects design in which 62 participants (27% male) viewed alcohol and soda advertisements while their attention to alcohol/soda cues and responsible drinking statements was recorded, before completing a bogus taste test with different alcoholic and nonalcoholic drinks. In both studies, alcohol cues attracted more attention than responsible drinking statements, except when viewing a public health TV campaign. Attention to responsible drinking statements was not associated with intentions to drink alcohol over the next week (Study 1) or alcohol consumption in the lab (Study 2). However, attention to alcohol portrayal cues within alcohol advertisements was associated with ad lib alcohol consumption in Study 2, although attention to other types of alcohol cues (brand logos, glassware, and packaging) was not associated. Future studies should investigate how responsible drinking statements might be improved to attract more attention. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Visual Attention to Alcohol Cues and Responsible Drinking Statements Within Alcohol Advertisements and Public Health Campaigns: Relationships With Drinking Intentions and Alcohol Consumption in the Laboratory

PubMed Central

2017-01-01

Both alcohol advertising and public health campaigns increase alcohol consumption in the short term, and this may be attributable to attentional capture by alcohol-related cues in both types of media. The present studies investigated the association between (a) visual attention to alcohol cues and responsible drinking statements in alcohol advertising and public health campaigns, and (b) next-week drinking intentions (Study 1) and drinking behavior in the lab (Study 2). In Study 1, 90 male participants viewed 1 of 3 TV alcohol adverts (conventional advert; advert that emphasized responsible drinking; or public health campaign; between-subjects manipulation) while their visual attention to alcohol cues and responsible drinking statements was recorded, before reporting their drinking intentions. Study 2 used a within-subjects design in which 62 participants (27% male) viewed alcohol and soda advertisements while their attention to alcohol/soda cues and responsible drinking statements was recorded, before completing a bogus taste test with different alcoholic and nonalcoholic drinks. In both studies, alcohol cues attracted more attention than responsible drinking statements, except when viewing a public health TV campaign. Attention to responsible drinking statements was not associated with intentions to drink alcohol over the next week (Study 1) or alcohol consumption in the lab (Study 2). However, attention to alcohol portrayal cues within alcohol advertisements was associated with ad lib alcohol consumption in Study 2, although attention to other types of alcohol cues (brand logos, glassware, and packaging) was not associated. Future studies should investigate how responsible drinking statements might be improved to attract more attention. PMID:28493753

Defining a Bobath clinical framework - A modified e-Delphi study.

PubMed

Vaughan-Graham, Julie; Cott, Cheryl

2016-11-01

To gain consensus within the expert International Bobath Instructors Training Association (IBITA) on a Bobath clinical framework on which future efficacy studies can be based. A three-round modified e-Delphi approach was used with 204 full members of the IBITA. Twenty-one initial statements were generated from the literature. Consensus was defined a priori as at least 80% of the respondents with a level of agreement on a Likert scale of 4 or 5. The Delphi questionnaire for each round was available online for two weeks. Summary reports and subsequent questionnaires were posted within four weeks. Ninety-four IBITA members responded, forming the Delphi panel, of which 68 and 66 responded to Rounds Two and Three, respectively. The 21 initial statements were revised to 17 statements and five new statements in Round Two in which eight statements were accepted and two statements were eliminated. Round Three presented 12 revised statements, all reaching consensus. The Delphi was successful in gaining consensus on a Bobath clinical framework in a geographically diverse expert association, identifying the unique components of Bobath clinical practice. Discussion throughout all three Rounds revolved primarily around the terminology of atypical and compensatory motor behavior and balance.

Amending Higher Education's Constitution

ERIC Educational Resources Information Center

Trower, Cathy A.

2008-01-01

Beginning in 1934, representatives of the American Association of University Professors (AAUP) and the Association of American Colleges (AAC) met and drafted the definitive statement on academic freedom and tenure. Like the U.S. Constitution, the 1940 "Statement on Principles of Academic Freedom and Tenure" was a commendable, if deficient, product…

Statement of the Spanish Interdisciplinary Cardiovascular Prevention Committee (CEIPC for its Spanish acronym) on the 2012 European Cardiovascular Prevention Guidelines.

PubMed

Royo-Bordonada, M A; Lobos Bejarano, J M; Villar Alvarez, F; Sans, S; Pérez, A; Pedro-Botet, J; Moreno Carriles, R M; Maiques, A; Lizcano, Á; Lizarbe, V; Gil Núñez, A; Fornés Ubeda, F; Elosua, R; de Santiago Nocito, A; de Pablo Zarzosa, C; de Álvaro Moreno, F; Cortés, O; Cordero, A; Camafort Babkowski, M; Brotons Cuixart, C; Armario, P

2016-04-01

Based on the two main frameworks for evaluating scientific evidence (SEC and GRADE) European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions) led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions - such as smoking ban in public areas or the elimination of trans fatty acids from the food chain - are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure within the 130-139/80-85 mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses. Copyright © 2013 Sociedad Española de Neurología. Published by Elsevier España, S.L.U. All rights reserved.

[Statement of the Spanish Interdisciplinary Cardiovascular Prevention Committee (CEIPC for its Spanish acronym) on the 2012 European Cardiovascular Prevention Guidelines].

PubMed

Royo-Bordonada, Miguel Angel; Lobos Bejarano, José María; Villar Alvarez, Fernando; Sans, Susana; Pérez, Antonio; Pedro-Botet, Juan; Moreno Carriles, Rosa María; Maiques, Antonio; Lizcano, Angel; Lizarbe, Vicenta; Gil Núñez, Antonio; Fornés Ubeda, Francisco; Elosua, Roberto; de Santiago Nocito, Ana; de Pablo Zarzosa, Carmen; de Álvaro Moreno, Fernando; Cortés, Olga; Cordero, Alberto; Camafort Babkowski, Miguel; Brotons Cuixart, Carlos; Armario, Pedro

2013-01-01

Based on the two main frameworks for evaluating scientific evidence (SEC and GRADE) European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions) led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions - such as smoking ban in public areas or the elimination of trans fatty acids from the food chain - are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure within the 130-139/80-85mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses. Copyright © 2013 Elsevier España, S.L. y SEA. All rights reserved.

ICNIRP Statement on Diagnostic Devices Using Non-ionizing Radiation: Existing Regulations and Potential Health Risks.

PubMed

2017-03-01

Use of non-ionizing radiation (NIR) for diagnostic purposes allows non-invasive assessment of the structure and function of the human body and is widely employed in medical care. ICNIRP has published previous statements about the protection of patients during medical magnetic resonance imaging (MRI), but diagnostic methods using other forms of NIR have not been considered. This statement reviews the range of diagnostic NIR devices currently used in clinical settings; documents the relevant regulations and policies covering patients and health care workers; reviews the evidence around potential health risks to patients and health care workers exposed to diagnostic NIR; and identifies situations of high NIR exposure from diagnostic devices in which patients or health care workers might not be adequately protected by current regulations. Diagnostic technologies were classified by the types of NIR that they employ. The aim was to describe the techniques in terms of general device categories which may encompass more specific devices or techniques with similar scientific principles. Relevant legally-binding regulations for protection of patients and workers and organizations responsible for those regulations were summarized. Review of the epidemiological evidence concerning health risks associated with exposure to diagnostic NIR highlighted a lack of data on potential risks to the fetus exposed to MRI during the first trimester, and on long-term health risks in workers exposed to MRI. Most of the relevant epidemiological evidence that is currently available relates to MRI or ultrasound. Exposure limits are needed for exposures from diagnostic technologies using optical radiation within the body. There is a lack of data regarding risk of congenital malformations following exposure to ultrasound in utero in the first trimester and also about the possible health effects of interactions between ultrasound and contrast media.

ICNIRP Statement on Diagnostic Devices Using Non-ionizing Radiation: Existing Regulations and Potential Health Risks

PubMed Central

2017-01-01

Abstract Use of non-ionizing radiation (NIR) for diagnostic purposes allows non-invasive assessment of the structure and function of the human body and is widely employed in medical care. ICNIRP has published previous statements about the protection of patients during medical magnetic resonance imaging (MRI), but diagnostic methods using other forms of NIR have not been considered. This statement reviews the range of diagnostic NIR devices currently used in clinical settings; documents the relevant regulations and policies covering patients and health care workers; reviews the evidence around potential health risks to patients and health care workers exposed to diagnostic NIR; and identifies situations of high NIR exposure from diagnostic devices in which patients or health care workers might not be adequately protected by current regulations. Diagnostic technologies were classified by the types of NIR that they employ. The aim was to describe the techniques in terms of general device categories which may encompass more specific devices or techniques with similar scientific principles. Relevant legally-binding regulations for protection of patients and workers and organizations responsible for those regulations were summarized. Review of the epidemiological evidence concerning health risks associated with exposure to diagnostic NIR highlighted a lack of data on potential risks to the fetus exposed to MRI during the first trimester, and on long-term health risks in workers exposed to MRI. Most of the relevant epidemiological evidence that is currently available relates to MRI or ultrasound. Exposure limits are needed for exposures from diagnostic technologies using optical radiation within the body. There is a lack of data regarding risk of congenital malformations following exposure to ultrasound in utero in the first trimester and also about the possible health effects of interactions between ultrasound and contrast media. PMID:28121732

Redescription of Alatina alata (Reynaud, 1830) (Cnidaria: Cubozoa) from Bonaire, Dutch Caribbean

PubMed Central

LEWIS, CHERYL; BENTLAGE, BASTIAN; YANAGIHARA, ANGEL; GILLAN, WILLIAM; VAN BLERK, JOHAN; KEIL, DANIEL P.; BELY, ALEXANDRA E.; COLLINS, ALLEN G.

2016-01-01

Here we establish a neotype for Alatina alata (Reynaud, 1830) from the Dutch Caribbean island of Bonaire. The species was originally described one hundred and eighty three years ago as Carybdea alata in La Centurie Zoologique—a monograph published by René Primevère Lesson during the age of worldwide scientific exploration. While monitoring monthly reproductive swarms of A. alata medusae in Bonaire, we documented the ecology and sexual reproduction of this cubozoan species. Examination of forty six A. alata specimens and additional archived multimedia material in the collections of the National Museum of Natural History, Washington, DC revealed that A. alata is found at depths ranging from surface waters to 675 m. Additional studies have reported it at depths of up to 1607 m in the tropical and subtropical Atlantic Ocean. Herein, we resolve the taxonomic confusion long associated with A. alata due to a lack of detail in the original description and conflicting statements in the scientific literature. A new cubozoan character, the velarial lappet, is described for this taxon. The complete description provided here serves to stabilize the taxonomy of the second oldest box jellyfish species, and provide a thorough redescription of the species. PMID:25112765

[Current strategies to diminish the impact of cardiovascular diseases in women].

PubMed

Stramba Badiale, Marco; Priori, Silvia G

2006-11-01

The European Society of Cardiology (ESC) has recently promoted the "Women at Heart" program in order to organize initiatives targeted at promoting research and education in the field of cardiovascular diseases in women. Comparisons of the gender differences in specific disease and treatment trends across Europe are provided by analyzing data from the Euro Heart Surveys. A Policy Conference has been organized with the objective to summarize the state of the art from an European perspective, to identify the scientific gaps and to delineate the strategies for changing the misperception of cardiovascular diseases in women, improving risk stratification, diagnosis, and therapy from a gender perspective and increasing women representation in clinical trials. A Statement from the Policy Conference has been provided and published in the European Heart Journal. Synergic activities should be undertaken at European level with the support of national scientific societies, European institutions, national health care authorities, patients' associations, and foundations. The commitment of the Board of the ESC is that these initiatives contribute to increase the awareness across Europe that cardiovascular disease is the primary cause of death in women and to improve the knowledge of risk factors, presentation and treatment of cardiovascular diseases in women.

The Mexican consensus on irritable bowel syndrome.

PubMed

Carmona-Sánchez, R; Icaza-Chávez, M E; Bielsa-Fernández, M V; Gómez-Escudero, O; Bosques-Padilla, F; Coss-Adame, E; Esquivel-Ayanegui, F; Flores-Rendón, Á R; González-Martínez, M A; Huerta-Iga, F; López-Colombo, A; Méndez-Gutiérrez, T H; Noble-Lugo, A; Nogueira-de Rojas, J R; Raña-Garibay, R H; Remes-Troche, J M; Roesch-Dietlen, F; Schmulson, M J; Soto-Pérez, J C; Tamayo, J L; Uscanga, L F; Valdovinos, M Á; Valerio-Ureña, J; Zavala-Solares, M R

2016-01-01

Since the publication in 2009 of the Guidelines on the Diagnosis and Treatment of Irritable Bowel Syndrome of the Asociación Mexicana de Gastroenterología (2009 Guidelines), there have been significant advances in our knowledge of the epidemiology, pathophysiology, diagnosis, and treatment of this disease. To present a consensus review of the most current knowledge of IBS, updating the 2009 Guidelines by incorporating new internationally published scientific evidence, with a special interest in Mexican studies. The PubMed literature from January 2009 to March 2015 was reviewed and complemented through a manual search. Articles in English and Spanish were included and preference was given to consensuses, guidelines, systematic reviews, and meta-analyses. Statements referring to the different aspects of the disease were formulated and voted upon by 24 gastroenterologists employing the Delphi method. Once a consensus on each statement was reached, the quality of evidence and strength of recommendation were determined through the GRADE system. Forty-eight statements were formulated, updating the information on IBS and adding the complementary data that did not appear in the 2009 Guidelines regarding the importance of exercise and diet, diagnostic strategies, and current therapy alternatives that were analyzed with more stringent scientific vigor or that emerged within the last 5 years. We present herein a consensus review of the most relevant advances in the study of IBS, updating and complementing the 2009 Guidelines. Several studies conducted in Mexico were included. Copyright © 2016 Asociación Mexicana de Gastroenterología. Publicado por Masson Doyma México S.A. All rights reserved.

Recommendations for National Action Affecting Higher Education. A Joint Statement.

ERIC Educational Resources Information Center

National Association of State Universities and Land Grant Colleges, Washington, DC.

At their annual meetings in November 1969, the National Association of State Universities and Land-Grant Colleges and the American Association of State Colleges and Universities adopted a "Statement of Policy Positions." Their recommendations call for: immediate funding of, first, existing federal programs providing institutional aid, then…

National Imperatives for Higher Education, 1980.

ERIC Educational Resources Information Center

American Association of State Colleges and Universities, Washington, DC.

A three-point statement by the American Association of State Colleges and Universities (AASCU) calls for the expansion of higher education opportunity in America. The statement, which was adopted by the association's members at the annual meeting, calls for: expansion of opportunity through a balanced program of relatively low or no tuition at…

Science, law, and politics in the Food and Drug Administration's genetically engineered foods policy: FDA's 1992 policy statement.

PubMed

Pelletier, David L

2005-05-01

The US Food and Drug Administration's (FDA's) 1992 policy statement was developed in the context of critical gaps in scientific knowledge concerning the compositional effects of genetic transformation and severe limitations in methods for safety testing. FDA acknowledged that pleiotropy and insertional mutagenesis may cause unintended changes, but it was unknown whether this happens to a greater extent in genetic engineering compared with traditional breeding. Moreover, the agency was not able to identify methods by which producers could screen for unintended allergens and toxicants. Despite these uncertainties, FDA granted genetically engineered foods the presumption of GRAS (Generally Recognized As Safe) and recommended that producers use voluntary consultations before marketing them.

Obesity and Metabolic Syndrome Among Adult Survivors of Childhood Leukemia.

PubMed

Gibson, Todd M; Ehrhardt, Matthew J; Ness, Kirsten K

2016-04-01

Treatment-related obesity and the metabolic syndrome in adult survivors of childhood acute lymphoblastic leukemia (ALL) are risk factors for cardiovascular disease. Both conditions often begin during therapy. Preventive measures, including dietary counseling and tailored exercise, should be initiated early in the course of survivorship, with referral to specialists to optimize success. However, among adults who develop obesity or the metabolic syndrome and who do not respond to lifestyle therapy, medical intervention may be indicated to manage underlying pathology, such as growth hormone deficiency, or to mitigate risk factors of cardiovascular disease. Because no specific clinical trials have been done in this population to treat metabolic syndrome or its components, clinicians who follow adult survivors of childhood ALL should use the existing American Heart Association/National Heart Lung and Blood Institute Scientific Statement to guide their approach.

Water Resources Research October 1, 1979 - September 30, 1980: Summary statements of research activities by the Water Resources Division

USGS Publications Warehouse

,

1981-01-01

Research in the WRD had its beginnings in the late 1950's when the "core research" line item was added to the Congressional budget. Since this time the Federal program has grown from a "basic sciences" program to one that includes a broad spectrum of basic and applied scientific investigations. Water resources research in WRD includes the study of water in all its phases and uses the basic sciences of mathematics, chemistry, physics, biology, geology and engineering to gain a fundamental understanding of the processes that affect the movement of water and its chemical constituents through hydrologic systems. The basic knowledge and methodologies derived from water resources research are applicable not only to the solution of current problems associated with the Nation's water resources, but also to anticipated hydrologic issues.

Endovascular therapy of acute ischemic stroke: report of the Standards of Practice Committee of the Society of NeuroInterventional Surgery.

PubMed

Blackham, K A; Meyers, P M; Abruzzo, T A; Albuquerque, F C; Alberquerque, F C; Fiorella, D; Fraser, J; Frei, D; Gandhi, C D; Heck, D V; Hirsch, J A; Hsu, D P; Hussain, M Shazam; Jayaraman, M; Narayanan, S; Prestigiacomo, C; Sunshine, J L

2012-03-01

To summarize and classify the evidence for the use of endovascular techniques in the treatment of patients with acute ischemic stroke. Recommendations previously published by the American Heart Association (AHA) (Guidelines for the early management of adults with ischemic stroke (Circulation 2007) and Scientific statement indications for the performance of intracranial endovascular neurointerventional procedures (Circulation 2009)) were vetted and used as a foundation for the current process. Building on this foundation, a critical review of the literature was performed to evaluate evidence supporting the endovascular treatment of acute ischemic stroke. The assessment was based on guidelines for evidence based medicine proposed by the Stroke Council of the AHA and the University of Oxford, Centre for Evidence Based Medicine (CEBM). Procedural safety, technical efficacy and impact on patient outcomes were specifically examined.

[Human papillomavirus vaccine. Statement of the Advisory Committee of Immunizations on behalf of the Chilean Infectious Diseases Society. September 2008].

PubMed

Abarca, Katia; Valenzuela, M Teresa; Vergara, Rodrigo; Luchsinger, Vivian; Muñoz, Alma; Jiménez de la J, Jorge; Ripoll, Erna; O'Ryan, Miguel

2008-11-01

This article briefly reviews the epidemiology of human papillomavirus (HPV) infection and associated diseases globally and in Chile, and the scientific information of the licensed HPV vaccines: Gardasil and Cervari. Considering the available information, the Advisory Committee on Immunizations of the Chilean Society of Infectious Diseases recommends vaccination of teenage girls, ideally before initiating sexual activity, i.e., approximately at the age of 12 to 13 years and vaccination of women of any age if they have not started sexual activity. If women are vaccinated after initiating sexual activity, they should be informed of the lower efficacy of immunization if HPV infection has occurred. Education on responsible sexuality and sexually transmitted diseases should be maintained as a priority. Vaccination should be highly considered for inclusion in the National Immunization Program.

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2010 CFR

2010-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2012 CFR

2012-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2013 CFR

2013-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2011 CFR

2011-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2014 CFR

2014-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

AGB Statement on Board Responsibility for the Oversight of Educational Quality

ERIC Educational Resources Information Center

Association of Governing Boards of Universities and Colleges, 2011

2011-01-01

This "Statement on Board Responsibility for the Oversight of Educational Quality," approved by the Board of Directors of the Association of Governing Boards (AGB) in March 2011, urges institutional administrators and governing boards to engage fully in this area of board responsibility. The seven principles in this statement offer suggestions to…

78 FR 34402 - Final Environmental Impact Statement, Habitat Conservation Plan, and Implementing Agreement...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-07

...-FF03E15000] Final Environmental Impact Statement, Habitat Conservation Plan, and Implementing Agreement, Ni... Environmental Impact Statement (FEIS) associated with an application received from NiSource Inc. (hereafter ``Ni... Endangered Species Act of 1973, as amended (ESA). If issued, the ITP would authorize NiSource to take 10...

The Mission Project: Building a Nation of Learners by Advancing America's Community Colleges.

ERIC Educational Resources Information Center

American Association of Community Colleges, Washington, DC.

This document describes the American Association of Community Colleges (AACC), its new mission and vision statements, and a recommended set of strategic action areas deemed essential to creating the future described in the mission and vision statements. The proposed AACC mission statement reads: "building a nation of learners by advancing…

Ethical issues in forecasting of natural hazards

NASA Astrophysics Data System (ADS)

Tinti, Stefano

2014-05-01

Natural hazards have by definition a large impact on the society and, therefore, since the beginning of science one of the major aspiration of mankind has been the prediction of natural calamities in the attempt to avoid or to mitigate their effects. In modern societies where science and technology have gained a foundational role, forecasts and predictions have become part of the every-day life and may also influence state policies and economic development. And in parallel with the growing importance of forecasting, even ethical problems for forecasters and for forecasters communities have started to appear. In this work two of the many geo-ethical issues are considered mostly: 1) how to cope with uncertainties that are inherently associated with any forecast statement; 2) how to handle predictions in scientific journals and scientific conferences The former issue is mainly related to the impact of predictions on the general public and on managers and operators in the civil protection field. Forecasters operate in specific contexts that 1) may change from country to country, depending on the local adopted best practices, but also, which is more constraining, on the local legal regulations and laws; 2) may change from discipline to discipline according to the development of the specific knowhow and the range of the forecast (from minutes to centuries) The second issue has to do with the communication of the scientific results on predictions and on prediction methods to the audience mainly composed of scientists, and involves one of the basic elements of science. In principle, scientists should use scientific communication means (papers in scientific journals, conferences, …) to illustrate results that are sound and certain, or the methods by means of which they conduct their research. But scientists involved in predictions have inherently to do with uncertainties, and, since there is no common agreement on how to deal with them, there is the risk that scientific results may be confused with opinions and opinions with scientific results, which creates confusion in the scientific community, in the science divulgators and in turn in the general public.

AAE and AAOMR Joint Position Statement: Use of Cone Beam Computed Tomography in Endodontics 2015 Update.

PubMed

2015-10-01

The following statement was prepared by the Special Committee to Revise the Joint American Association of Endodontists/American Academy of Oral and Maxillofacial Radiology Position on Cone Beam Computed Tomography, and approved by the AAE Board of Directors and AAOMR Executive Council in May 2015. AAE members may reprint this position statement for distribution to patients or referring dentists. Copyright © 2015 American Academy of Oral and Maxillofacial Radiology and American Association of Endodontists. Published by Elsevier Inc. All rights reserved.

Medical Students and informed consent: A consensus statement prepared by the Faculties of Medical and Health Science of the Universities of Auckland and Otago, Chief Medical Officers of District Health Boards, New Zealand Medical Students' Association and the Medical Council of New Zealand.

PubMed

Bagg, Warwick; Adams, John; Anderson, Lynley; Malpas, Phillipa; Pidgeon, Grant; Thorn, Michael; Tulloch, David; Zhong, Cathy; Merry, Alan F

2015-05-15

To develop a national consensus statement to promote a pragmatic, appropriate and unified approach to seeking consent for medical student involvement in patient care. A modified Delphi technique was used to develop the consensus statement involving stakeholders. Feedback from consultation and each stakeholder helped to shape the final consensus statement. The consensus statement is a nationally-agreed statement concerning medical student involvement in patient care, which will be useful for medical students, health care professionals and patients.

The Coalition for Publishing Data in the Earth and Space Sciences

NASA Astrophysics Data System (ADS)

Lehnert, Kerstin; Hanson, Brooks; Cutcher-Gershenfeld, Joel

2015-04-01

Scholarly publishing remains a key high-value point in making data available and will for the foreseeable future be tied to the availability of science data. Data need to be included in or released as part of publications to make the science presented in an article reproducible, and most publishers have statements related to the inclusion of data, recognizing that such release enhances the value and is part of the integrity of the research. Unfortunately, practices for reporting and documenting data in the scientific literature are inconsistent and inadequate, and the vast majority of data submitted along with publications is still in formats and forms of storage that make discovery and reuse difficult or impossible. Leading earth and space science repositories on the other hand are eager and set up to provide persistent homes for these data, and also ensure quality, enhancing their value, access, and reusability. Unfortunately only a small fraction of the data associated with scientific publications makes it to these data facilities. Connecting scholarly publication more firmly with data facilities is essential in meeting the expectations of open, accessible and useful data as aspired by all stakeholders and expressed in position statements, policies, and guidelines. To strengthen these connections, a new initiative was launched in Fall 2014 at a conference that brought together major publishers, data facilities, and consortia in the Earth and space sciences, as well as governmental, association, and foundation funders. The aim of this initiative is to foster consensus and consistency among publishers, editors, funders, and data repositories on how data that are part of scholarly publications should be curated and published, and guide the development of practical resources based on those guidelines that will help authors and publishers support open data policies, facilitate proper data archiving, and support the linking of data to publications. The most relevant outcome of the conference is the formation of a working group: Coalition for Publishing Data in the Earth and Space Sciences by publishers and data facilities and consortia that will establish a permanent international coordinating conference on Earth science data publication. Marking the launch of the partnership is a joint statement of commitment (to be be released in January 2015), signed by the major Earth and space science publishers and many data facilities, to ensure that Earth science data will, to the greatest extent possible, be stored in community approved repositories that can provide additional data services. The development of a functional directory of Earth and space science repositories is underway that can be used by journals as part of their information to authors, and by authors to identify rapidly which repositories are the best homes for specific data types and how to structure such deposition.

Interdisciplinary Models for Research and Clinical Endeavors in Genomic Medicine: A Scientific Statement From the American Heart Association.

PubMed

Musunuru, Kiran; Arora, Pankaj; Cooke, John P; Ferguson, Jane F; Hershberger, Ray E; Hickey, Kathleen T; Lee, Jin-Moo; Lima, João A C; Loscalzo, Joseph; Pereira, Naveen L; Russell, Mark W; Shah, Svati H; Sheikh, Farah; Wang, Thomas J; MacRae, Calum A

2018-06-01

The completion of the Human Genome Project has unleashed a wealth of human genomics information, but it remains unclear how best to implement this information for the benefit of patients. The standard approach of biomedical research, with researchers pursuing advances in knowledge in the laboratory and, separately, clinicians translating research findings into the clinic as much as decades later, will need to give way to new interdisciplinary models for research in genomic medicine. These models should include scientists and clinicians actively working as teams to study patients and populations recruited in clinical settings and communities to make genomics discoveries-through the combined efforts of data scientists, clinical researchers, epidemiologists, and basic scientists-and to rapidly apply these discoveries in the clinic for the prediction, prevention, diagnosis, prognosis, and treatment of cardiovascular diseases and stroke. The highly publicized US Precision Medicine Initiative, also known as All of Us, is a large-scale program funded by the US National Institutes of Health that will energize these efforts, but several ongoing studies such as the UK Biobank Initiative; the Million Veteran Program; the Electronic Medical Records and Genomics Network; the Kaiser Permanente Research Program on Genes, Environment and Health; and the DiscovEHR collaboration are already providing exemplary models of this kind of interdisciplinary work. In this statement, we outline the opportunities and challenges in broadly implementing new interdisciplinary models in academic medical centers and community settings and bringing the promise of genomics to fruition. © 2018 American Heart Association, Inc.

Determination the Effects of Vocational High School Students' Logical and Critical Thinking Skills on Mathematics Success

ERIC Educational Resources Information Center

Aksu, Gökhan; Koruklu, Nermin

2015-01-01

Problem Statement: One of the main goals of education is to nurture individuals who know and improve themselves; who is well educated and have scientific perspective; who have developed communal coherency level; who are active, democratic and respectful to human rights. At the present time, according to an up to date mentality in mathematics…

The Scientific Study of Politics: An Approach to Foreign Policy Analysis. University Program -- Modular Studies in Political Science.

ERIC Educational Resources Information Center

Singer, J. David

Offering a new approach to college publishing, the sample module presented here serves as an example of a basic unit from University Programs. Typical modules (each 16 to 64 pages), directed toward graduate and undergraduate students, provide original statements on central concepts, principles, theories, or problems in a particular discipline and…

Developing and Modeling Fiber Amplifier Arrays

DTIC Science & Technology

2006-09-01

15. A. E. Siegman , Lasers , University Science Books, ISBN 0-935702-11-5, pg 734. 16. Jianye Lu, et al, “A new method of coherent summation of laser ... Laser Division This report is published in the interest of scientific and technical information exchange...STATEMENT Approved for public release; distribution is unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT High Energy Lasers (HEL) are required for

EVAPORATION OF FRUITS AND VEGETABLES

PubMed Central

Cruess, W. V.

1921-01-01

More and more the world is utilizing dried fruits and vegetables, the war having given impetus to the preparation of the latter. Here are plain statements of processes and values deduced from scientific institution investigations. Evaporation is in its infancy while sun drying is very ancient. Evaporated products are better looking but more costly. ImagesFigure 1Figure 2Figure 3 PMID:18010426

The Question-Driven Laboratory Exercise: A New Pedagogy Applied to a Green Modification of Grignard Reagent Formation and Reaction

ERIC Educational Resources Information Center

Teixeira, Jennifer M.; Byers, Jessie Nedrow; Perez, Marilu G.; Holman, R. W.

2010-01-01

Experimental exercises within second-year-level organic laboratory manuals typically involve a statement of a principle that is then validated by student generation of data in a single experiment. These experiments are structured in the exact opposite order of the scientific method, in which data interpretation, typically from multiple related…

Atomic- and Device-Scale Physics of Ion-Transport Memristors

DTIC Science & Technology

2017-02-02

ASSIGNED DISTRIBUTION STATEMENT. //SIGNED// //SIGNED// ARTHUR EDWARDS DAVID CARDIMONA Program Manager Technical Advisor, Space Based Advanced...in the interest of scientific and technical information exchange, and its publication does not constitute the Government’s approval or disapproval...is available to the general public, including foreign nationals. Copies may be obtained from the Defense Technical Information Center (DTIC) (http://www.dtic.mil).

A Cultural Historical Activity Theoretical (CHAT) Framework for Understanding the Construction of Inclusive Education from Turkish Teachers' and Parents' Perspectives

ERIC Educational Resources Information Center

Kilinc, Sultan

2016-01-01

Inclusive education has become a global movement through the policies of the United Nations Educational, Scientific, and Cultural Organization (e.g., Salamanca Statement). These policies led many developing nations to adopt these policies in their national policy agendas. Turkey has developed inclusive education policies that deal with the…

50 CFR 222.308 - Permits for scientific purposes or for the enhancement of propagation or survival of species.

Code of Federal Regulations, 2011 CFR

2011-10-01

... disposition of any dead specimen or its skeleton or other remains in a museum or other institutional... taking is to be done by a contractor, a statement as to whether a qualified member of your staff (include... and experience of the staff; (vi) A written certification from a licensed veterinarian or from a...

50 CFR 222.308 - Permits for scientific purposes or for the enhancement of propagation or survival of species.

Code of Federal Regulations, 2010 CFR

2010-10-01

... disposition of any dead specimen or its skeleton or other remains in a museum or other institutional... taking is to be done by a contractor, a statement as to whether a qualified member of your staff (include... and experience of the staff; (vi) A written certification from a licensed veterinarian or from a...

Misperceiving Bullshit as Profound Is Associated with Favorable Views of Cruz, Rubio, Trump and Conservatism

PubMed Central

Pfattheicher, Stefan; Schindler, Simon

2016-01-01

The present research investigates the associations between holding favorable views of potential Democratic or Republican candidates for the US presidency 2016 and seeing profoundness in bullshit statements. In this contribution, bullshit is used as a technical term which is defined as communicative expression that lacks content, logic, or truth from the perspective of natural science. We used the Bullshit Receptivity scale (BSR) to measure seeing profoundness in bullshit statements. The BSR scale contains statements that have a correct syntactic structure and seem to be sound and meaningful on first reading but are actually vacuous. Participants (N = 196; obtained via Amazon Mechanical Turk) rated the profoundness of bullshit statements (using the BSR) and provided favorability ratings of three Democratic (Hillary Clinton, Martin O’Malley, and Bernie Sanders) and three Republican candidates for US president (Ted Cruz, Marco Rubio, and Donald Trump). Participants also completed a measure of political liberalism/conservatism. Results revealed that favorable views of all three Republican candidates were positively related to judging bullshit statements as profound. The smallest correlation was found for Donald Trump. Although we observe a positive association between bullshit and support for the three Democrat candidates, this relationship is both substantively small and statistically insignificant. The general measure of political liberalism/conservatism was also related to judging bullshit statements as profound in that individuals who were more politically conservative had a higher tendency to see profoundness in bullshit statements. Of note, these results were not due to a general tendency among conservatives to see profoundness in everything: Favorable views of Republican candidates and conservatism were not significantly related to profoundness ratings of mundane statements. In contrast, this was the case for Hillary Clinton and Martin O’Malley. Overall, small-to-medium sized correlations were found, indicating that far from all conservatives see profoundness in bullshit statements. PMID:27128318

Misperceiving Bullshit as Profound Is Associated with Favorable Views of Cruz, Rubio, Trump and Conservatism.

PubMed

Pfattheicher, Stefan; Schindler, Simon

2016-01-01

The present research investigates the associations between holding favorable views of potential Democratic or Republican candidates for the US presidency 2016 and seeing profoundness in bullshit statements. In this contribution, bullshit is used as a technical term which is defined as communicative expression that lacks content, logic, or truth from the perspective of natural science. We used the Bullshit Receptivity scale (BSR) to measure seeing profoundness in bullshit statements. The BSR scale contains statements that have a correct syntactic structure and seem to be sound and meaningful on first reading but are actually vacuous. Participants (N = 196; obtained via Amazon Mechanical Turk) rated the profoundness of bullshit statements (using the BSR) and provided favorability ratings of three Democratic (Hillary Clinton, Martin O'Malley, and Bernie Sanders) and three Republican candidates for US president (Ted Cruz, Marco Rubio, and Donald Trump). Participants also completed a measure of political liberalism/conservatism. Results revealed that favorable views of all three Republican candidates were positively related to judging bullshit statements as profound. The smallest correlation was found for Donald Trump. Although we observe a positive association between bullshit and support for the three Democrat candidates, this relationship is both substantively small and statistically insignificant. The general measure of political liberalism/conservatism was also related to judging bullshit statements as profound in that individuals who were more politically conservative had a higher tendency to see profoundness in bullshit statements. Of note, these results were not due to a general tendency among conservatives to see profoundness in everything: Favorable views of Republican candidates and conservatism were not significantly related to profoundness ratings of mundane statements. In contrast, this was the case for Hillary Clinton and Martin O'Malley. Overall, small-to-medium sized correlations were found, indicating that far from all conservatives see profoundness in bullshit statements.

The psychiatrist's guide to right and wrong: Part IV: The insanity defense and the Ultimate Issue Rule.

PubMed

Goldstein, R L

1989-01-01

In the wake of Hinckley, widespread public dissatisfaction with the role of psychiatrists in insanity defense litigation prompted Congress in 1984 to amend the Federal Rules of Evidence to prohibit psychiatric testimony on the ultimate legal issue of whether or not a defendant is insane. APA's Statement on the Insanity Defense served as the ably articulated premise for this evidentiary amendment. APA argued that in going beyond their psychiatric expertise by answering ultimate issue questions as to whether defendants are legally insane, experts are likely to confuse the jury and undermine public confidence in psychiatry. APA also asserted that there was an impermissible logical leap between scientific psychiatric inquiry and moral-legal conclusions on the ultimate issue of insanity. This article reviews the origins, history, and vicissitudes of the Ultimate Issue Rule and analyzes the Statement on the Insanity Defense from both a legal and psychiatric perspective on the issue of whether psychiatrists should answer the ultimate question in insanity cases. The analysis suggests that APA's conclusions are not supported on scientific or evidentiary grounds, but may be warranted as a policy consideration to safeguard the public image of psychiatry.

ERS task force statement: diagnosis and treatment of primary spontaneous pneumothorax.

PubMed

Tschopp, Jean-Marie; Bintcliffe, Oliver; Astoul, Philippe; Canalis, Emilio; Driesen, Peter; Janssen, Julius; Krasnik, Marc; Maskell, Nicholas; Van Schil, Paul; Tonia, Thomy; Waller, David A; Marquette, Charles-Hugo; Cardillo, Giuseppe

2015-08-01

Primary spontaneous pneumothorax (PSP) affects young healthy people with a significant recurrence rate. Recent advances in treatment have been variably implemented in clinical practice. This statement reviews the latest developments and concepts to improve clinical management and stimulate further research.The European Respiratory Society's Scientific Committee established a multidisciplinary team of pulmonologists and surgeons to produce a comprehensive review of available scientific evidence.Smoking remains the main risk factor of PSP. Routine smoking cessation is advised. More prospective data are required to better define the PSP population and incidence of recurrence. In first episodes of PSP, treatment approach is driven by symptoms rather than PSP size. The role of bullae rupture as the cause of air leakage remains unclear, implying that any treatment of PSP recurrence includes pleurodesis. Talc poudrage pleurodesis by thoracoscopy is safe, provided calibrated talc is available. Video-assisted thoracic surgery is preferred to thoracotomy as a surgical approach.In first episodes of PSP, aspiration is required only in symptomatic patients. After a persistent or recurrent PSP, definitive treatment including pleurodesis is undertaken. Future randomised controlled trials comparing different strategies are required. Copyright ©ERS 2015.

The use of content analysis in the assessment of medical controversies.

PubMed

de Villiers, F P

1991-12-01

Medicine is fraught with controversies, and several strategies have been developed in order to reach rational conclusions. Examples are using more subjects or an improved research design, developing consensus statements or using meta-analysis. An additional strategy is described in this paper. The language content of scientific papers is examined to establish whether the authors use factual (informational) language or emotional appeals (directive language) to convince the reader. This type of content analysis is then applied to a sample controversy. The paper shows that directive language content analysis can be applied effectively to scientific publications to clarify the basis of and reasoning behind some controversies.

Recommendations for managing patients with diabetes mellitus in cardiopulmonary rehabilitation: an American Association of Cardiovascular and Pulmonary Rehabilitation statement.

PubMed

Lopez-Jimenez, Francisco; Kramer, Valerie Carroll; Masters, Barbara; Stuart, Patricia Mickey W; Mullooly, Cathy; Hinshaw, Ling; Haas, Linda; Warwick, Kathy

2012-01-01

Diabetes mellitus is a highly prevalent condition in patients participating in cardiopulmonary rehabilitation. However, research and subsequent guidelines specifically applicable to patients with diabetes, participating in cardiopulmonary rehabilitation, are limited. Recognizing this limitation, the American Association of Cardiovascular and Pulmonary Rehabilitation (AACVPR) initiated this statement, with the goal of developing a template that incorporated recommendations provided in the AACVPR Core Components and the American Association of Diabetes Educators 7 Self-Care Behaviors. This statement describes key processes regarding evaluation, interventions, and expected outcomes in each of the core components for the management of patients with diabetes in a cardiopulmonary rehabilitation program.

The Mexican consensus on chronic constipation.

PubMed

Remes-Troche, J M; Coss-Adame, E; Lopéz-Colombo, A; Amieva-Balmori, M; Carmona Sánchez, R; Charúa Guindic, L; Flores Rendón, R; Gómez Escudero, O; González Martínez, M; Icaza Chávez, M E; Morales Arámbula, M; Schmulson, M; Tamayo de la Cuesta, J L; Valdovinos, M Á; Vázquez Elizondo, G

Significant advances have been made in the knowledge and understanding of the epidemiology, pathophysiology, diagnosis, and treatment of chronic constipation, since the publication of the 2011 guidelines on chronic constipation diagnosis and treatment in Mexico from the Asociación Mexicana de Gastroenterología. To present a consensus review of the current state of knowledge about chronic constipation, providing updated information and integrating the new scientific evidence. Three general coordinators reviewed the literature published within the time frame of January 2011 and January 2017. From that information, 62 initial statements were formulated and then sent to 12 national experts for their revision. The statements were voted upon, using the Delphi system in 3 voting rounds (2 electronic and one face-to-face). The statements were classified through the GRADE system and those that reached agreement >75% were included in the consensus. The present consensus is made up of 42 final statements that provide updated knowledge, supplementing the information that had not been included in the previous guidelines. The strength of recommendation and quality (level) of evidence were established for each statement. The current definitions of chronic constipation, functional constipation, and opioid-induced constipation are given, and diagnostic strategies based on the available diagnostic methods are described. The consensus treatment recommendations were established from evidence on the roles of diet and exercise, fiber, laxatives, new drugs (such as prucalopride, lubiprostone, linaclotide, plecanatide), biofeedback therapy, and surgery. Copyright © 2018. Publicado por Masson Doyma México S.A.

Dutch evidence statement for pelvic physical therapy in patients with anal incontinence.

PubMed

Berghmans, L C M; Groot, J A M; van Heeswijk-Faase, I C; Bols, E M J

2015-04-01

To promote agreement among and support the quality of pelvic physiotherapists' skills and clinical reasoning in The Netherlands, an Evidence Statement Anal Incontinence (AI) was developed based on the practice-driven problem definitions outlined. We present a summary of the current state of knowledge and formulate recommendations for a methodical assessment and treatment for patients with AI, and place the evidence in a broader perspective of current developments. Electronic literature searches were conducted in relevant databases with regard to prevalence, incidence, costs, etiological and prognostic factors, predictors of response to therapy, prevention, assessment, and treatment. The recommendations have been formulated on the basis of scientific evidence and where no evidence was available, recommendations were consensus-based. The evidence statement incorporates a practice statement with corresponding notes that clarify the recommendations, and accompanying flowcharts, describing the steps and recommendations with regard to the diagnostic and therapeutic process. The diagnostic process consists of history-taking and physical examination supported by measurement instruments. For each problem category for patients with AI, a certain treatment plan can be distinguished dependent on the presence of pelvic floor dysfunction, awareness of loss of stools, comorbidity, neurological problems, adequate anorectal sensation, and (in)voluntary control. Available evidence and expert opinion support the use of education, pelvic floor muscle training, biofeedback, and electrostimulation in selected patients. The evidence statement reflects the current state of knowledge for a methodical and systematic physical therapeutic assessment and treatment for patients with AI.

Authorship and contribution disclosures

PubMed Central

Sauermann, Henry; Haeussler, Carolin

2017-01-01

Most scientific research is performed by teams, and for a long time, observers have inferred individual team members’ contributions by interpreting author order on published articles. In response to increasing concerns about this approach, journals are adopting policies that require the disclosure of individual authors’ contributions. However, it is not clear whether and how these disclosures improve upon the conventional approach. Moreover, there is little evidence on how contribution statements are written and how they are used by readers. We begin to address these questions in two studies. Guided by a conceptual model, Study 1 examines the relationship between author order and contribution statements on more than 12,000 articles to understand what information is provided by each. This analysis quantifies the risk of error when inferring contributions from author order and shows how this risk increases with team size and for certain types of authors. At the same time, the analysis suggests that some components of the value of contributions are reflected in author order but not in currently used contribution statements. Complementing the bibliometric analysis, Study 2 analyzes survey data from more than 6000 corresponding authors to examine how contribution statements are written and used. This analysis highlights important differences between fields and between senior versus junior scientists, as well as strongly diverging views about the benefits and limitations of contribution statements. On the basis of both studies, we highlight important avenues for future research and consider implications for a broad range of stakeholders. PMID:29152564

The SQUIRE (Standards for QUality Improvement Reporting Excellence) guidelines for quality improvement reporting: explanation and elaboration

PubMed Central

Ogrinc, G; Mooney, S E; Estrada, C; Foster, T; Goldmann, D; Hall, L W; Huizinga, M M; Liu, S K; Mills, P; Neily, J; Nelson, W; Pronovost, P J; Provost, L; Rubenstein, L V; Speroff, T; Splaine, M; Thomson, R; Tomolo, A M; Watts, B

2008-01-01

As the science of quality improvement in health care advances, the importance of sharing its accomplishments through the published literature increases. Current reporting of improvement work in health care varies widely in both content and quality. It is against this backdrop that a group of stakeholders from a variety of disciplines has created the Standards for QUality Improvement Reporting Excellence, which we refer to as the SQUIRE publication guidelines or SQUIRE statement. The SQUIRE statement consists of a checklist of 19 items that authors need to consider when writing articles that describe formal studies of quality improvement. Most of the items in the checklist are common to all scientific reporting, but virtually all of them have been modified to reflect the unique nature of medical improvement work. This “Explanation and Elaboration” document (E & E) is a companion to the SQUIRE statement. For each item in the SQUIRE guidelines the E & E document provides one or two examples from the published improvement literature, followed by an analysis of the ways in which the example expresses the intent of the guideline item. As with the E & E documents created to accompany other biomedical publication guidelines, the purpose of the SQUIRE E & E document is to assist authors along the path from completion of a quality improvement project to its publication. The SQUIRE statement itself, this E & E document, and additional information about reporting improvement work can be found at http://www.squire-statement.org. PMID:18836062

Making Mission Statements Operational: Perceptions of Principals from Tri-Association Schools

ERIC Educational Resources Information Center

Fayad, Juan David; Yoshida, Roland K.

2014-01-01

Researchers and theorists in the management and educational leadership fields have debated the importance of mission statements. This study investigated this issue within the context of American schools that are members of the Tri-Association (Mexico, Central America, Colombia, and the Caribbean). The results showed that about the same percentage…

Cornell Alliance for Science Evaluation of Consensus on Genetically Modified Food Safety: Weaknesses in Study Design

PubMed Central

Antoniou, Michael N.; Robinson, Claire J.

2017-01-01

Cornell Alliance for Science has launched an initiative in which “citizen scientists” are called upon to evaluate studies on health risks of genetically modified (GM) crops and foods. The purpose is to establish whether the consensus on GM food safety claimed by the American Association for the Advancement of Science (AAAS) is supported by a review of the scientific literature. The Alliance’s citizen scientists are examining more than 12,000 publication abstracts to quantify how far the scientific literature supports the AAAS’s statement. We identify a number of fundamental weaknesses in the Alliance’s study design, including evaluation is based only on information provided in the publication abstract; there is a lack of clarity as to what material is included in the 12,000 study abstracts to be reviewed, since the number of appropriately designed investigations addressing GM food safety are few; there is uncertainty as to whether studies of toxic effects arising from GM crop-associated pesticides will be included; there is a lack of clarity regarding whether divergent yet equally valid interpretations of the same study will be taken into account; and there is no definition of the cutoff point for consensus or non-consensus on GM food safety. In addition, vital industry proprietary biosafety data on GM crops and associated pesticides are not publicly available and is thus cannot inform this project. Based on these weaknesses in the study design, we believe it is questionable as to whether any objective or meaningful conclusion can be drawn from the Alliance’s initiative. PMID:28447029

Cornell Alliance for Science Evaluation of Consensus on Genetically Modified Food Safety: Weaknesses in Study Design.

PubMed

Antoniou, Michael N; Robinson, Claire J

2017-01-01

Cornell Alliance for Science has launched an initiative in which "citizen scientists" are called upon to evaluate studies on health risks of genetically modified (GM) crops and foods. The purpose is to establish whether the consensus on GM food safety claimed by the American Association for the Advancement of Science (AAAS) is supported by a review of the scientific literature. The Alliance's citizen scientists are examining more than 12,000 publication abstracts to quantify how far the scientific literature supports the AAAS's statement. We identify a number of fundamental weaknesses in the Alliance's study design, including evaluation is based only on information provided in the publication abstract; there is a lack of clarity as to what material is included in the 12,000 study abstracts to be reviewed, since the number of appropriately designed investigations addressing GM food safety are few; there is uncertainty as to whether studies of toxic effects arising from GM crop-associated pesticides will be included; there is a lack of clarity regarding whether divergent yet equally valid interpretations of the same study will be taken into account; and there is no definition of the cutoff point for consensus or non-consensus on GM food safety. In addition, vital industry proprietary biosafety data on GM crops and associated pesticides are not publicly available and is thus cannot inform this project. Based on these weaknesses in the study design, we believe it is questionable as to whether any objective or meaningful conclusion can be drawn from the Alliance's initiative.

A Round of Statements Comes out in Defense of Academic Freedom

ERIC Educational Resources Information Center

Gravois, John

2007-01-01

This fall has been a season of flag planting for defenders of academic freedom. It began in September, when the American Association of University Professors released its statement, "Freedom in the Classroom." Then in October, the American Academy of Arts and Sciences released its own statement of principles on the topic. Later that month, a new…

Conservation and Education: Prominent Themes in Zoo Mission Statements

ERIC Educational Resources Information Center

Patrick, Patricia G.; Matthews, Catherine E.; Ayers, David Franklin; Tunnicliffe, Sue Dale

2007-01-01

In this study, the authors examine the mission statements of 136 zoos in the United States that the American Zoo and Aquarium Association (AZA) has accredited, and report on the predominant themes of education and conservation in the statements. To explore the relation between these two themes, the authors present a literature review of the roles…

Responsible Use of Live Animals and Dissection in the Science Classroom. NSTA Position Statement

ERIC Educational Resources Information Center

National Science Teachers Association (NJ1), 2008

2008-01-01

National Science Teachers Association (NSTA) has revised a position statement published in June 2005. This revised statement examines the issues surrounding the integration of animals into the K-12 science curriculum and highlights key considerations that should be addressed when deciding to introduce live animals in the classroom and involve…

Responsible Use of Live Animals and Dissection in the Science Classroom. NSTA Position Statement

ERIC Educational Resources Information Center

National Science Teachers Association (NJ1), 2005

2005-01-01

National Science Teachers Association (NSTA), led by a panel of K-12 science teachers, has developed a new position statement, "Responsible Use of Live Animals and Dissection in the Science Classroom." This statement examines the issues surrounding the integration of animals into the K-12 science curriculum and highlights key…

National Athletic Trainers' Association

MedlinePlus

... research statements and publications. Read more HOT TOPICS Reporting Year FAQ November NATA News Legal Digest #2 Convention Statement of Credit Advertisement Do Business with NATA NATA offers extensive advertising, sponsorship and ...

Selection criteria for internal medicine residency applicants and professionalism ratings during internship.

PubMed

Cullen, Michael W; Reed, Darcy A; Halvorsen, Andrew J; Wittich, Christopher M; Kreuziger, Lisa M Baumann; Keddis, Mira T; McDonald, Furman S; Beckman, Thomas J

2011-03-01

To determine whether standardized admissions data in residents' Electronic Residency Application Service (ERAS) submissions were associated with multisource assessments of professionalism during internship. ERAS applications for all internal medicine interns (N=191) at Mayo Clinic entering training between July 1, 2005, and July 1, 2008, were reviewed by 6 raters. Extracted data included United States Medical Licensing Examination scores, medicine clerkship grades, class rank, Alpha Omega Alpha membership, advanced degrees, awards, volunteer activities, research experiences, first author publications, career choice, and red flags in performance evaluations. Medical school reputation was quantified using U.S. News & World Report rankings. Strength of comparative statements in recommendation letters (0 = no comparative statement, 1 = equal to peers, 2 = top 20%, 3 = top 10% or "best") were also recorded. Validated multisource professionalism scores (5-point scales) were obtained for each intern. Associations between application variables and professionalism scores were examined using linear regression. The mean ± SD (minimum-maximum) professionalism score was 4.09 ± 0.31 (2.13-4.56). In multivariate analysis, professionalism scores were positively associated with mean strength of comparative statements in recommendation letters (β = 0.13; P = .002). No other associations between ERAS application variables and professionalism scores were found. Comparative statements in recommendation letters for internal medicine residency applicants were associated with professionalism scores during internship. Other variables traditionally examined when selecting residents were not associated with professionalism. These findings suggest that faculty physicians' direct observations, as reflected in letters of recommendation, are useful indicators of what constitutes a best student. Residency selection committees should scrutinize applicants' letters for strongly favorable comparative statements.

Youth resistance training: updated position statement paper from the national strength and conditioning association.

PubMed

Faigenbaum, Avery D; Kraemer, William J; Blimkie, Cameron J R; Jeffreys, Ian; Micheli, Lyle J; Nitka, Mike; Rowland, Thomas W

2009-08-01

Faigenbaum, AD, Kraemer, WJ, Blimkie, CJR, Jeffreys, I, Micheli, LJ, Nitka, M, and Rowland, TW. Youth resistance training: Updated position statement paper from the National Strength and Conditioning Association. J Strength Cond Res 23(5): S60-S79, 2009-Current recommendations suggest that school-aged youth should participate daily in 60 minutes or more of moderate to vigorous physical activity that is developmentally appropriate and enjoyable and involves a variety of activities (). Not only is regular physical activity essential for normal growth and development, but also a physically active lifestyle during the pediatric years may help to reduce the risk of developing some chronic diseases later in life (). In addition to aerobic activities such as swimming and bicycling, research increasingly indicates that resistance training can offer unique benefits for children and adolescents when appropriately prescribed and supervised (). The qualified acceptance of youth resistance training by medical, fitness, and sport organizations is becoming universal ().Nowadays, comprehensive school-based programs are specifically designed to enhance health-related components of physical fitness, which include muscular strength (). In addition, the health club and sport conditioning industry is getting more involved in the youth fitness market. In the U.S.A., the number of health club members between the ages of 6 and 17 years continues to increase () and a growing number of private sport conditioning centers now cater to young athletes. Thus, as more children and adolescents resistance train in schools, health clubs, and sport training centers, it is imperative to determine safe, effective, and enjoyable practices by which resistance training can improve the health, fitness, and sports performance of younger populations.The National Strength and Conditioning Association (NSCA) recognizes and supports the premise that many of the benefits associated with adult resistance training programs are attainable by children and adolescents who follow age-specific resistance training guidelines. The NSCA published the first position statement paper on youth resistance training in 1985 () and revised this statement in 1996 (). The purpose of the present report is to update and clarify the 1996 recommendations on 4 major areas of importance. These topics include (a) the potential risks and concerns associated with youth resistance training, (b) the potential health and fitness benefits of youth resistance training, (c) the types and amount of resistance training needed by healthy children and adolescents, and (d) program design considerations for optimizing long-term training adaptations. The NSCA based this position statement paper on a comprehensive analysis of the pertinent scientific evidence regarding the anatomical, physiological, and psychosocial effects of youth resistance training. An expert panel of exercise scientists, physicians, and health/physical education teachers with clinical, practical, and research expertise regarding issues related to pediatric exercise science, sports medicine, and resistance training contributed to this statement. The NSCA Research Committee reviewed this report before the formal endorsement by the NSCA.For the purpose of this article, the term children refers to boys and girls who have not yet developed secondary sex characteristics (approximately up to the age of 11 years in girls and 13 years in boys; Tanner stages 1 and 2 of sexual maturation). This period of development is referred to as preadolescence. The term adolescence refers to a period between childhood and adulthood and includes girls aged 12-18 years and boys aged 14-18 years (Tanner stages 3 and 4 of sexual maturation). The terms youth and young athletes are broadly defined in this report to include both children and adolescents.By definition, the term resistance training refers to a specialized method of conditioning, which involves the progressive use of a wide range of resistive loads and a variety of training modalities designed to enhance health, fitness, and sports performance. Although the term resistance training, strength training, and weight training are sometimes used synonymously, the term resistance training encompasses a broader range of training modalities and a wider variety of training goals. The term weightlifting refers to a competitive sport that involves the performance of the snatch and clean and jerk lifts.This article builds on previous recommendations from the NSCA and should serve as the prevailing statement regarding youth resistance training. It is the current position of the NSCA that:

Proliferation of gynaecological scientific societies and their financial transparency: an Italian survey.

PubMed

Vercellini, Paolo; Viganò, Paola; Frattaruolo, Maria Pina; Somigliana, Edgardo

2016-01-13

To determine the number of Italian obstetrical and gynaecological societies, and to ascertain their financial transparency. Internet-based national survey and website content analysis. Currently active, not privately owned, non-religious, apolitical, obstetrical and gynaecological associations. From October 2014 to June 2015, scientific societies were identified using combinations of search terms, and examining the website of the two main Italian obstetrical and gynaecological organisations. Individual societies' websites were scrutinised by two independent investigators. Number of Italian obstetrical and gynaecological associations and its variation over time; 12 information categories defining the general characteristics of the societies and their websites, and the financial transparency of the associations. The initial web search yielded 56 professional obstetrical and gynaecological associations but nine were excluded for various reasons. Of the remaining 47 professional associations, 17 covered both obstetrics and gynaecology, four were specialised in obstetrics, 26 in gynaecology and 46 provided continuing medical education (CME) activities. The number of societies has quadrupled in the last 35 years, increasing at a mean rate of one additional society per year. The headquarters of the associations were located in the offices of a professional congress organiser in 15 instances, and advertisements or links to industry products were present in 12 societies' websites. Bylaws were accessible in 32 websites. No information was publicly available regarding competing interests, financial statements and quantitative external funding. The number of obstetrical and gynaecological societies is remarkably high in Italy, particularly in the gynaecological area. Despite CME activity provision, transparency of societies regarding financial issues and competing interests was almost non-existent. Policies addressing the interactions between medical associations and industry are available and should be implemented. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Putting congeniality effects into context: Investigating the role of context in attitude memory using multiple paradigms.

PubMed

Waldum, Emily R; Sahakyan, Lili

2012-05-01

In three experiments, we evaluated remembering and intentional forgetting of attitude statements that were either congruent or incongruent with participants' own political attitudes. In Experiment 1, significant directed forgetting was obtained for incongruent statements, but not for congruent statements. In addition, in the remember group, recall was better for incongruent statements than congruent statements. To explain these findings, we propose a contextual competition at retrieval hypothesis, according to which incongruent statements become more strongly associated with their episodic context during encoding than do congruent statements. At the time of retrieval, incongruent statements compete with congruent statements due to the greater amount of contextual information stored in their memory trace. We tested this hypothesis in Experiment 2 by studying free recall of congruent and incongruent statements in a mixed-pure list design. In Experiment 3, memory for incongruent and congruent statements was tested under recognition test conditions that varied in terms of how much direct retrieval of contextual details they required. Overall, the results supported the contextual competition hypothesis, and they indicate the importance of context strength in both the remembering and intentional forgetting of attitude information.

Putting congeniality effects into context: Investigating the role of context in attitude memory using multiple paradigms

PubMed Central

Waldum, Emily R; Sahakyan, Lili

2013-01-01

In three experiments, we evaluated remembering and intentional forgetting of attitude statements that were either congruent or incongruent with participants’ own political attitudes. In Experiment 1, significant directed forgetting was obtained for incongruent statements, but not for congruent statements. In addition, in the remember group, recall was better for incongruent statements than congruent statements. To explain these findings, we propose a contextual competition at retrieval hypothesis, according to which incongruent statements become more strongly associated with their episodic context during encoding than do congruent statements. At the time of retrieval, incongruent statements compete with congruent statements due to the greater amount of contextual information stored in their memory trace. We tested this hypothesis in Experiment 2 by studying free recall of congruent and incongruent statements in a mixed-pure list design. In Experiment 3, memory for incongruent and congruent statements was tested under recognition test conditions that varied in terms of how much direct retrieval of contextual details they required. Overall, the results supported the contextual competition hypothesis, and they indicate the importance of context strength in both the remembering and intentional forgetting of attitude information. PMID:23440945

An analysis of contingency statements in a DRO procedure: A case report.

PubMed

Gerow, Stephanie; Rispoli, Mandy; Boles, Margot B; Neely, Leslie C

2015-06-01

To examine latency to criterion for reduction of challenging behaviour with and without stating a contingency statement immediately prior to a DRO procedure. An ABAC design in which A was baseline, B was used to evaluate the efficacy of a DRO procedure, and C was used to evaluate the efficacy of a DRO procedure with a contingency statement. The DRO with the contingency statement intervention was associated with a shorter latency to behaviour change than the DRO procedure without the contingency statement. These preliminary findings from this case study highlight the importance of examining the efficiency of behaviour change procedures. Directions for future research are provided.

International Association for Hospice and Palliative Care Position Statement: Euthanasia and Physician-Assisted Suicide.

PubMed

De Lima, Liliana; Woodruff, Roger; Pettus, Katherine; Downing, Julia; Buitrago, Rosa; Munyoro, Esther; Venkateswaran, Chitra; Bhatnagar, Sushma; Radbruch, Lukas

2017-01-01

Reports about regulations and laws on Euthanasia and Physician Assisted Suicide (PAS) are becoming increasingly common in the media. Many groups have expressed opposition to euthanasia and PAS while those in favor argue that severely chronically ill and debilitated patients have a right to control the timing and manner of their death. Others argue that both PAS and euthanasia are ethically legitimate in rare and exceptional cases. Given that these discussions as well as the new and proposed laws and regulations may have a powerful impact on patients, caregivers, and health care providers, the International Association for Hospice and Palliative Care (IAHPC) has prepared this statement. To describe the position of the IAHPC regarding Euthanasia and PAS. The IAHPC formed a working group (WG) of seven board members and two staff officers who volunteered to participate in this process. An online search was performed using the terms "position statement", "euthanasia" "assisted suicide" "PAS" to identify existing position statements from health professional organizations. Only statements from national or pan-national associations were included. Statements from seven general medical and nursing associations and statements from seven palliative care organizations were identified. A working document including a summary of the different position statements was prepared and based on these, an initial draft was prepared. Online discussions among the members of the WG took place for a period of three months. The differences were reconciled by email discussions. The resulting draft was shared with the full board. Additional comments and suggestions were incorporated. This document represents the final version approved by the IAHPC Board of Directors. IAHPC believes that no country or state should consider the legalization of euthanasia or PAS until it ensures universal access to palliative care services and to appropriate medications, including opioids for pain and dyspnea. In countries and states where euthanasia and/or PAS are legal, IAHPC agrees that palliative care units should not be responsible for overseeing or administering these practices. The law or policies should include provisions so that any health professional who objects must be allowed to deny participating.

Scientific literacy for democratic decision-making

NASA Astrophysics Data System (ADS)

Yacoubian, Hagop A.

2018-02-01

Scientifically literate citizens must be able to engage in making decisions on science-based social issues. In this paper, I start by showing examples of science curricula and policy documents that capitalise the importance of engaging future citizens in decision-making processes whether at the personal or at the societal levels. I elucidate the ideological underpinnings behind a number of the statements within those documents that have defined the trajectory of scientific literacy and have shaped what ought to be considered as personal and societal benefits. I argue that science curricula and policy documents can truly endorse scientific literacy when they embed principles of democratic education at their core. The latter entails fostering learning experiences where some of the underlying assumptions and political ideologies are brought to the conscious level and future citizens encouraged to reflect upon them critically and explicitly. Such a proposal empowers the future citizens to engage in critical deliberation on science-based social issues without taking the underlying status quo for granted. I end up the paper by situating the preparation of scientifically literate citizens within a framework of democratic education, discuss conditions through which a curriculum for scientific literacy can serve democratic decision-making processes, and provide modest recommendations.

Human and Environmental Toxicity of Sodium Lauryl Sulfate (SLS): Evidence for Safe Use in Household Cleaning Products.

PubMed

Bondi, Cara Am; Marks, Julia L; Wroblewski, Lauren B; Raatikainen, Heidi S; Lenox, Shannon R; Gebhardt, Kay E

2015-01-01

Environmental chemical exposure is a major concern for consumers of packaged goods. The complexity of chemical nomenclature and wide availability of scientific research provide detailed information but lends itself to misinterpretation by the lay person. For the surfactant sodium lauryl sulfate (SLS), this has resulted in a misunderstanding of the environmental health impact of the chemical and statements in the media that are not scientifically supported. This review demonstrates how scientific works can be misinterpreted and used in a manner that was not intended by the authors, while simultaneously providing insight into the true environmental health impact of SLS. SLS is an anionic surfactant commonly used in consumer household cleaning products. For decades, this chemical has been developing a negative reputation with consumers because of inaccurate interpretations of the scientific literature and confusion between SLS and chemicals with similar names. Here, we review the human and environmental toxicity profiles of SLS and demonstrate that it is safe for use in consumer household cleaning products.

Human and Environmental Toxicity of Sodium Lauryl Sulfate (SLS): Evidence for Safe Use in Household Cleaning Products

PubMed Central

Bondi, Cara AM; Marks, Julia L; Wroblewski, Lauren B; Raatikainen, Heidi S; Lenox, Shannon R; Gebhardt, Kay E

2015-01-01

Environmental chemical exposure is a major concern for consumers of packaged goods. The complexity of chemical nomenclature and wide availability of scientific research provide detailed information but lends itself to misinterpretation by the lay person. For the surfactant sodium lauryl sulfate (SLS), this has resulted in a misunderstanding of the environmental health impact of the chemical and statements in the media that are not scientifically supported. This review demonstrates how scientific works can be misinterpreted and used in a manner that was not intended by the authors, while simultaneously providing insight into the true environmental health impact of SLS. SLS is an anionic surfactant commonly used in consumer household cleaning products. For decades, this chemical has been developing a negative reputation with consumers because of inaccurate interpretations of the scientific literature and confusion between SLS and chemicals with similar names. Here, we review the human and environmental toxicity profiles of SLS and demonstrate that it is safe for use in consumer household cleaning products. PMID:26617461

What's science? Where's science? Science journalism in German print media.

PubMed

Summ, Annika; Volpers, Anna-Maria

2016-10-01

This article examines the current state of science coverage in German print media. It deals with the following questions: (1) how the main characteristics of science journalism can be described, (2) whether there is a difference between various scientific fields, and (3) how different definitions of science journalism lead to differing findings. Two forms of science coverage were analyzed in a standardized, two-part content analysis of German newspapers (N = 1730 and N = 1640). The results show a significant difference between a narrow and a broad definition of science journalism. In the classic understanding, science journalism is prompted by scientific events and is rather noncritical. Science coverage in a broad sense is defined by a wider range of journalistic styles, driven by non-scientific events, and with a focus on the statements of scientific experts. Furthermore, the study describes the specific role of the humanities and social sciences in German science coverage. © The Author(s) 2015.

12 CFR 563d.3b-6 - Liability for certain statements by savings associations.

Code of Federal Regulations, 2011 CFR

2011-01-01

... the time such statements are made or reaffirmed, either: (A) The issuer is subject to the reporting... issuer is not subject to the reporting requirements of section 13(a) or 15(d) of the Act, the statements... under the Investment Company Act of 1940; (2) Information (i) relating to the effects of changing prices...

12 CFR 563d.3b-6 - Liability for certain statements by savings associations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... the time such statements are made or reaffirmed, either: (A) The issuer is subject to the reporting... issuer is not subject to the reporting requirements of section 13(a) or 15(d) of the Act, the statements... under the Investment Company Act of 1940; (2) Information (i) relating to the effects of changing prices...

Art and Science as Related Concepts: An Attempt at Their Comparative Anatomy as Revealed in Various Fields of Human Endeavour.

ERIC Educational Resources Information Center

Menuhin, Yehudi

1987-01-01

To support the statement that intuitive process is as important as the scientific, two axioms are explored by the violinist: no phenomenon discovered or created by science is possible unless its equivalent has already existed in nature; and the basic revelations of science can be formulated by intuition through meditation. (Author/KM)

New Advances in Molecular Therapy for Muscle Repair after Diseases and Injuries

DTIC Science & Technology

2011-01-01

members of the broader scientific community . Statement of Work...negative for CD34 (1A). Nuclei were stained blue with Dapi. Scale bars, 100 µm. Flow cytometric analysis indicated percentage of cryopreserveded...muscle cells were also cytocentrifuged on glass slides and stained with antibodies to CD56, CD146, UEA-1(2Q, scale bars, 100 µm), and CD56/UEA-1

Accreditation and Academic Freedom. An American Association of University Professors--Council for Higher Education Accreditation Advisory Statement

ERIC Educational Resources Information Center

Council for Higher Education Accreditation, 2013

2013-01-01

This joint American Association of University Professors-Council for Higher Education advisory statement addresses the role that accreditation plays in sustaining and enhancing academic freedom in the context of review of institutions and programs for quality. It offers five suggestions about the role of accreditation with regard to academic…

Agenda. Recommendations for National Action in Higher Education. The 96th Congress. A Joint Statement.

ERIC Educational Resources Information Center

National Association of State Universities and Land Grant Colleges, Washington, DC.

Recommendations for national action in higher education are offered by the National Association of State Universities and Land-Grant Colleges and the American Association of State Colleges and Universities. The joint policy statement focuses on issues that the federal government needs to consider including: how to broaden educational opportunity…

International Federation of Library Associations General Conference, Montreal 1982. Official Opening Statements and Speeches. Plenary Session I and II. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Official opening statements and papers on networking and the development of information technology which were presented at the 1982 International Federation of Library Associations (IFLA) conference include: (1) opening speeches by Else Granheim (IFLA president) and Kenneth H. Rogers (UNESCO Representative); (2) "The Importance of Networks…

A practice-based approach to the 2012 position statement of the American Diabetes Association and the European Association for the Study of Diabetes.

PubMed

Schwartz, Stanley S

2013-07-01

The position statement on the management of hyperglycemia in patients with type 2 diabetes mellitus issued in 2012 by the American Diabetes Association and the European Association for the Study of Diabetes contains significant improvements over the 2009 version, including an emphasis on patient-centered care, enhanced strategies for lifestyle modification, a focus on comprehensive cardiovascular risk reduction, and increased pharmacotherapy choices. As diabetes management evolves over time, further improvements may be made in future consensus statements, including a focus on prevention and early treatment and improved glycemic control in all patients, including those with comorbidities. These goals will be achievable by waning use of therapies known to cause hypoglycemia and weight gain and the increased use of therapies that do not carry these risks.

The California Earthquake Advisory Plan: A history

USGS Publications Warehouse

Roeloffs, Evelyn A.; Goltz, James D.

2017-01-01

Since 1985, the California Office of Emergency Services (Cal OES) has issued advisory statements to local jurisdictions and the public following seismic activity that scientists on the California Earthquake Prediction Evaluation Council view as indicating elevated probability of a larger earthquake in the same area during the next several days. These advisory statements are motivated by statistical studies showing that about 5% of moderate earthquakes in California are followed by larger events within a 10-km, five-day space-time window (Jones, 1985; Agnew and Jones, 1991; Reasenberg and Jones, 1994). Cal OES issued four earthquake advisories from 1985 to 1989. In October, 1990, the California Earthquake Advisory Plan formalized this practice, and six Cal OES Advisories have been issued since then. This article describes that protocol’s scientific basis and evolution.

Evaluating the American Nurses Association's arguments against nurse participation in assisted suicide.

PubMed

Vogelstein, Eric

2017-01-01

This discussion paper critically assesses the American Nurses Association's stated arguments against nurse participation in assisted suicide, as found in its current (2013) position statement. Seven distinct arguments can be gleaned from the American Nurses Association's statement, based on (1) the American Nurses Association's Code of Ethics with Interpretive Statements and its injunction against nurses acting with the sole intent to end life, (2) the risks of abuse and misuse of assisted suicide, (3) nursing's social contract or covenant with society, (4) the contention that nurses must not harm their patients, (5) the sanctity of life, (6) the traditions of nursing, and (7) the fundamental goals of nursing. Each of these arguments is evaluated, and none are found to be convincing. This is crucial because the American Nurses Association's official stance on nurse participation in assisted suicide can have significant consequences for the well-being of nurses who care for patients in jurisdictions in which assisted suicide is legally available. The American Nurses Association should therefore have a strong and convincing justification for opposing the practice, if it is to take such a position. That it fails to evince such a justification in its official statement on the matter places a burden on the American Nurses Association to more strongly justify its position, or else abandon its stance against nurse participation in assisted suicide.

Creationism and science: An impossible union?

NASA Astrophysics Data System (ADS)

Mims, Forrest M., III

Eos reported on June 28, 1994, that the AGU Council has reaffirmed for the second time a statement on “Creationism” first adopted in December 1981. The brief statement opposes “…all efforts to require or promote the teaching of creationism or any other religious tenets as science.” The statement offers no definition of creationism.The AGU Council's rejection of “creationism” and “religious tenets as science” may be fashionable by today's standards but the rejection of any role for God in science is a comparatively recent development. Many great scientists of the past believed in and even wrote about their faith in a creator God. I know many scientists today who believe in God. Several years ago I lost an assignment to write a column for Scientific American after the editor learned that I am an evangelical Christian who rejects abortion and much of Darwinism. After my dismissal received widespread publicity in the national media, I received calls and letters of support from scientists in many fields, including medicine, biology, and paleontology, who believe as I do.

Environmental Impact Statement for the Cassini Mission. Supplement 1

NASA Technical Reports Server (NTRS)

1997-01-01

This Final Supplemental Environmental Impact Statement (FSEIS) to the 1995 Cassini mission Environmental Impact Statement (EIS) focuses on information recently made available from updated mission safety analyses. This information is pertinent to the consequence and risk analyses of potential accidents during the launch and cruise phases of the mission that were addressed in the EIS. The type of accidents evaluated are those which could potentially result in a release of plutonium dioxide from the three Radioisotope Thermoelectric Generators (RTGS) and the up to 129 Radioisotope Heater Units (RHUS) onboard the Cassini spacecraft. The RTGs use the heat of decay of plutonium dioxide to generate electric power for the spacecraft and instruments. The RHUs, each of which contains a small amount of plutonium dioxide, provide heat for controlling the thermal environment of the spacecraft and several of its instruments. The planned Cassini mission is an international cooperative effort of the National Aeronautics and Space Administration (NASA), the European Space Agency (ESA), and the Italian Space Agency (ASI) to conduct a 4-year scientific exploration of the planet Saturn, its atmosphere, moons, rings, and magnetosphere.

A numerical algorithm with preference statements to evaluate the performance of scientists.

PubMed

Ricker, Martin

Academic evaluation committees have been increasingly receptive for using the number of published indexed articles, as well as citations, to evaluate the performance of scientists. It is, however, impossible to develop a stand-alone, objective numerical algorithm for the evaluation of academic activities, because any evaluation necessarily includes subjective preference statements. In a market, the market prices represent preference statements, but scientists work largely in a non-market context. I propose a numerical algorithm that serves to determine the distribution of reward money in Mexico's evaluation system, which uses relative prices of scientific goods and services as input. The relative prices would be determined by an evaluation committee. In this way, large evaluation systems (like Mexico's Sistema Nacional de Investigadores ) could work semi-automatically, but not arbitrarily or superficially, to determine quantitatively the academic performance of scientists every few years. Data of 73 scientists from the Biology Institute of Mexico's National University are analyzed, and it is shown that the reward assignation and academic priorities depend heavily on those preferences. A maximum number of products or activities to be evaluated is recommended, to encourage quality over quantity.