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Sample records for american dietetic association

  1. Position of the American Dietetic Association: vegetarian diets.

    Science.gov (United States)

    Craig, Winston J; Mangels, Ann Reed

    2009-07-01

    It is the position of the American Dietetic Association that appropriately planned vegetarian diets, including total vegetarian or vegan diets, are healthful, nutritionally adequate, and may provide health benefits in the prevention and treatment of certain diseases. Well-planned vegetarian diets are appropriate for individuals during all stages of the life cycle, including pregnancy, lactation, infancy, childhood, and adolescence, and for athletes. A vegetarian diet is defined as one that does not include meat (including fowl) or seafood, or products containing those foods. This article reviews the current data related to key nutrients for vegetarians including protein, n-3 fatty acids, iron, zinc, iodine, calcium, and vitamins D and B-12. A vegetarian diet can meet current recommendations for all of these nutrients. In some cases, supplements or fortified foods can provide useful amounts of important nutrients. An evidence- based review showed that vegetarian diets can be nutritionally adequate in pregnancy and result in positive maternal and infant health outcomes. The results of an evidence-based review showed that a vegetarian diet is associated with a lower risk of death from ischemic heart disease. Vegetarians also appear to have lower low-density lipoprotein cholesterol levels, lower blood pressure, and lower rates of hypertension and type 2 diabetes than nonvegetarians. Furthermore, vegetarians tend to have a lower body mass index and lower overall cancer rates. Features of a vegetarian diet that may reduce risk of chronic disease include lower intakes of saturated fat and cholesterol and higher intakes of fruits, vegetables, whole grains, nuts, soy products, fiber, and phytochemicals. The variability of dietary practices among vegetarians makes individual assessment of dietary adequacy essential. In addition to assessing dietary adequacy, food and nutrition professionals can also play key roles in educating vegetarians about sources of specific nutrients

  2. Position of the American Dietetic Association, School Nutrition Association, and Society for Nutrition Education: Comprehensive School Nutrition Services

    Science.gov (United States)

    Briggs, Marilyn; Mueller, Constance G.; Fleischhacker, Sheila

    2010-01-01

    It is the position of the American Dietetic Association (ADA), School Nutrition Association (SNA), and Society for Nutrition Education (SNE) that comprehensive, integrated nutrition services in schools, kindergarten through grade 12, are an essential component of coordinated school health programs and will improve the nutritional status, health,…

  3. Position of the American Dietetic Association: dietetics professionals can implement practices to conserve natural resources and protect the environment. (Previously titled "natural resource conservation and waste management").

    Science.gov (United States)

    2001-10-01

    It is the position of the American Dietetic Association to encourage environmentally responsible practices that conserve natural resources, minimize the quantity of waste that is generated, and have the least adverse affect on the health of all living organisms and the environment. All components of the food system, from farmer to consumer, are affected by the availability and cost of energy and the availability and quality of water. Outdoor and indoor air quality significantly impacts the health of all living organisms. Decisions that dietetics professionals make as practitioners and consumers can affect the quantity and type of solid waste generated. The demand for natural resources should be evaluated when selecting the most cost-effective, environmentally sensitive approach to the management of solid waste. Special precautions are needed when using and disposing of hazardous and medical waste to protect the safety of our clients and employees. This position paper provides information and resources for dietetics professionals for addressing the complexity of the environmental issue presented. Conservation strategies are identified that dietetics professionals can use in their worksites and at home. These conservation practices may reduce cost and decrease the environmental impact we have on our communities and the world. PMID:11678498

  4. Position of the American Dietetic Association: use of nutritive and nonnutritive sweeteners.

    Science.gov (United States)

    2004-02-01

    Sweeteners elicit pleasurable sensations with (nutritive) or without (nonnutritive) energy. Nutritive sweeteners (eg, sucrose, fructose) are generally recognized as safe (GRAS) by the Food and Drug Administration (FDA), yet concern exists about increasing sweetener intakes relative to optimal nutrition and health. Dietary quality suffers at intakes above 25% of total energy (the Institutes of Medicine's suggested maximal intake level). In the United States, estimated intakes of nutritive sweeteners fall below this, although one in four children (ages 9 to 18 years) can surpass this level. Polyols (sugar alcohols), GRAS-affirmed or petitions filed for GRAS, add sweetness with reduced energy and functional properties to foods/beverages and promote dental health. Five nonnutritive sweeteners with intense sweetening power have FDA approval (acesulfame-K, aspartame, neotame, saccharin, sucralose) and estimated intakes below the Acceptable Daily Intake (level that a person can safely consume everyday over a lifetime without risk). By increasing palatability of nutrient-dense foods/beverages, sweeteners can promote diet healthfulness. Scientific evidence supports neither that intakes of nutritive sweeteners by themselves increase the risk of obesity nor that nutritive or nonnutritive sweeteners cause behavioral disorders. However, nutritive sweeteners increase risk of dental caries. High fructose intakes may cause hypertriglyceridemia and gastrointestinal symptoms in susceptible individuals. Thus, it is the position of The American Dietetic Association that consumers can safely enjoy a range of nutritive and nonnutritive sweeteners when consumed in a diet that is guided by current federal nutrition recommendations, such as the Dietary Guidelines for Americans and the Dietary References Intakes, as well as individual health goals. Dietetics professionals should provide consumers with science-based information about sweeteners and support research on the use of sweeteners

  5. Position of the American Dietetic Association and Dietitians of Canada: vegetarian diets.

    Science.gov (United States)

    2003-01-01

    It is the position of the American Dietetic Association and Dietitians of Canada that appropriately planned vegetarian diets are healthful, nutritionally adequate, and provide health benefits in the prevention and treatment of certain diseases. Approximately 2.5% of adults in the United States and 4% of adults in Canada follow vegetarian diets. A vegetarian diet is defined as one that does not include meat, fish, or fowl. Interest in vegetarianism appears to be increasing, with many restaurants and college foodservices offering vegetarian meals routinely. Substantial growth in sales of foods attractive to vegetarians has occurred and these foods appear in many supermarkets. This position paper reviews the current scientific data related to key nutrients for vegetarians including protein, iron, zinc, calcium, vitamin D, riboflavin, vitamin B-12, vitamin A, n-3 fatty acids, and iodine. A vegetarian, including vegan, diet can meet current recommendations for all of these nutrients. In some cases, use of fortified foods or supplements can be helpful in meeting recommendations for individual nutrients. Well-planned vegan and other types of vegetarian diets are appropriate for all stages of the life-cycle including during pregnancy, lactation, infancy, childhood, and adolescence. Vegetarian diets offer a number of nutritional benefits including lower levels of saturated fat, cholesterol, and animal protein as well as higher levels of carbohydrates, fibre, magnesium, potassium, folate, antioxidants such as vitamins C and E, and phytochemicals. Vegetarians have been reported to have lower body mass indices than non-vegetarians, as well as lower rates of death from ischemic heart disease, lower blood cholesterol levels, lower blood pressure, and lower rates of hypertension, type 2 diabetes, and prostate and colon cancer. While a number of federally funded and institutional feeding programs can accommodate vegetarians, few have foods suitable for vegans at this time. Because

  6. Position of the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and athletic performance.

    Science.gov (United States)

    Rodriguez, Nancy R; DiMarco, Nancy M; Langley, Susie

    2009-03-01

    It is the position of the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine that physical activity, athletic performance, and recovery from exercise are enhanced by optimal nutrition. These organizations recommend appropriate selection of foods and fluids, timing of intake, and supplement choices for optimal health and exercise performance. This updated position paper couples a rigorous, systematic, evidence-based analysis of nutrition and performance-specific literature with current scientific data related to energy needs, assessment of body composition, strategies for weight change, nutrient and fluid needs, special nutrient needs during training and competition, the use of supplements and ergogenic aids, nutrition recommendations for vegetarian athletes, and the roles and responsibilities of sports dietitians. Energy and macronutrient needs, especially carbohydrate and protein, must be met during times of high physical activity to maintain body weight, replenish glycogen stores, and provide adequate protein to build and repair tissue. Fat intake should be sufficient to provide the essential fatty acids and fat-soluble vitamins, as well as contribute energy for weight maintenance. Although exercise performance can be affected by body weight and composition, these physical measures should not be a criterion for sports performance and daily weigh-ins are discouraged. Adequate food and fluid should be consumed before, during, and after exercise to help maintain blood glucose concentration during exercise, maximize exercise performance, and improve recovery time. Athletes should be well hydrated before exercise and drink enough fluid during and after exercise to balance fluid losses. Sports beverages containing carbohydrates and electrolytes may be consumed before, during, and after exercise to help maintain blood glucose concentration, provide fuel for muscles, and decrease risk of dehydration and hyponatremia. Vitamin

  7. Position of the American Dietetic Association, School Nutrition Association, and Society for Nutrition Education: comprehensive school nutrition services.

    Science.gov (United States)

    Briggs, Marilyn; Mueller, Constance G; Fleischhacker, Sheila

    2010-11-01

    It is the position of the American Dietetic Association (ADA), School Nutrition Association (SNA), and Society for Nutrition Education (SNE) that comprehensive, integrated nutrition services in schools, kindergarten through grade 12, are an essential component of coordinated school health programs and will improve the nutritional status, health, and academic performance of our nation's children. Local school wellness policies may strengthen comprehensive nutrition services by encouraging multidisciplinary wellness teams, composed of school and community members, to work together in identifying local school needs, developing feasible strategies to address priority areas, and integrating comprehensive nutrition services with a coordinated school health program. This joint position paper affirms schools as an important partner in health promotion. To maximize the impact of school wellness policies on strengthening comprehensive, integrated nutrition services in schools nationwide, ADA, SNA, and SNE recommend specific strategies in the following key areas: nutrition education and promotion, food and nutrition programs available on the school campus, school-home-community partnerships, and nutrition-related health services. PMID:21061737

  8. 美国营养教育和注册营养师培养制度%American dietetics education and registered dietitian training system

    Institute of Scientific and Technical Information of China (English)

    沈秀华; 唐文静; Susan Travis; 蔡威

    2009-01-01

    详细介绍了美国最具权威性的营养师资质"注册营养师"的培训、资格认定和获得注册资格后的继续教育项目.并以美国康奈尔大学营养科学系本科营养师课程项目和营养师实习项目为例,介绍了美国注册营养师培养单位的资质认定和培养营养师过程,特别是康奈尔大学营养实习地点、实习内容和方式.还介绍了美国注册营养师的就业单位等方面内容.%A registered dietitian credential is generally accepted and recognized as the most authoritative certificate of eligibility for American dietitians.In this article we describe in detail the American Registered Dieti-tian (RD) training system,administered by the Commission on Accreditation for Dietetics Education (CADE) and the Commission on Dietetic Registration (CDR) of the American Dietetic Association (ADA).Taking the Division of Nutritional Sciences of Cornell University as a good example of the RD training unit,we describe the Cornell Un-dergraduate Didactic Program in Dietetics and Dietetic Internship.Career opportunities and job outlook for Ameri-can registered dietitians are also presented.

  9. What factors are associated with the number of consultations per dietetic treatment.

    OpenAIRE

    van Tol, J.; Swinkels, I.; Veenhof, C.

    2012-01-01

    Little is known about the costs and effectiveness of dietetic healthcare. In order to study these effects, it is important to increase transparency in dietetic treatment, for example by comparing consultation sessions. This study examined variation and explored variables that were associated with the number of consultations per treatment. Data were used from the National Information Service for Allied Health Care (LiPZ). LiPZ is a Dutch registration network of allied healthcare professionals,...

  10. Collaboration Between Dietetics and Dentistry: Dietetic Internship in Pediatric Dentistry

    OpenAIRE

    More, Frederick G.; Sasson, Lisa M.; Godfrey, Emilie M.; Sehl, Rima B.

    2005-01-01

    The American Dietetic Association and the American Dental Association share a common interest in improving the health and quality of life of the population. Dental visits present an opportunity to identify nutrition-related issues for both the pediatric and adult population. Traditionally, dental and nutrition students have had little opportunity to learn and work together since little time was spent on nutrition in the dental curriculum. The purpose of this article is to describe the develop...

  11. Position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and Athletic Performance.

    Science.gov (United States)

    Thomas, D Travis; Erdman, Kelly Anne; Burke, Louise M

    2016-03-01

    It is the position of the Academy of Nutrition and Dietetics (Academy), Dietitians of Canada (DC), and the American College of Sports Medicine (ACSM) that the performance of, and recovery from, sporting activities are enhanced by well-chosen nutrition strategies. These organizations provide guidelines for the appropriate type, amount, and timing of intake of food, fluids, and supplements to promote optimal health and performance across different scenarios of training and competitive sport. This position paper was prepared for members of the Academy, DC, and ACSM, other professional associations, government agencies, industry, and the public. It outlines the Academy's, DC's, and ACSM's stance on nutrition factors that have been determined to influence athletic performance and emerging trends in the field of sports nutrition. Athletes should be referred to a registered dietitian nutritionist for a personalized nutrition plan. In the United States and in Canada, the Certified Specialist in Sports Dietetics is a registered dietitian nutritionist and a credentialed sports nutrition expert. PMID:26920240

  12. Position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine: Nutrition and Athletic Performance.

    Science.gov (United States)

    2016-03-01

    It is the position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine that the performance of, and recovery from, sporting activities are enhanced by well-chosen nutrition strategies. These organizations provide guidelines for the appropriate type, amount, and timing of intake of food, fluids, and supplements to promote optimal health and performance across different scenarios of training and competitive sport. This position paper was prepared for members of the Academy of Nutrition and Dietetics, Dietitians of Canada (DC), and American College of Sports Medicine (ACSM), other professional associations, government agencies, industry, and the public. It outlines the Academy's, DC's and ACSM's stance on nutrition factors that have been determined to influence athletic performance and emerging trends in the field of sports nutrition. Athletes should be referred to a registered dietitian/nutritionist for a personalized nutrition plan. In the United States and in Canada, the Certified Specialist in Sports Dietetics (CSSD) is a registered dietitian/nutritionist and a credentialed sports nutrition expert. PMID:26917108

  13. Factors associated with the number of consultations per dietetic treatment: an observational study

    OpenAIRE

    Tol Jacqueline; Swinkels Ilse C; Spreeuwenberg Peter M; Leemrijse Chantal J; de Bakker Dinny H; Veenhof Cindy

    2012-01-01

    Abstract Background Greater understanding of the variance in the number of consultations per dietetic treatment will increase the transparency of dietetic healthcare. Substantial inter-practitioner variation may suggest a potential to increase efficiency and improve quality. It is not known whether inter-practitioner variation also exists in the field of dietetics. Therefore, the aims of this study are to examine inter-practitioner variation in the number of consultations per treatment and th...

  14. The Nutritional Status of Patients with Clostridium Difficile Associeated Disease and Dietetic Practices Concerning the Management of These Patients

    OpenAIRE

    Hickey, Yvonne

    2012-01-01

    Background: Clostridium difficile is a leading cause of noscomial infection and is responsible for increased morbidity and mortality (Hookman & Barkin, 2009). There are limited data available on the nutritional status and dietetic management of these patients. Aims: 1. To carry out an observational study to assess the prevalence of the risk of malnutrition in patients with Clostridium difficile associated disease (CDAD) and compare it to a group of patients in the same hospital. 2. To investi...

  15. American College Health Association

    Science.gov (United States)

    ... Dollars at Work Recognizing Donors Find us on social media! Home Contact Us Marketplace Cart Copyright © 2016 American College Health Association | Privacy and Usage Policies | Spokesperson and ...

  16. Factors associated with the number of consultations per dietetic treatment: an observational study

    Directory of Open Access Journals (Sweden)

    Tol Jacqueline

    2012-09-01

    Full Text Available Abstract Background Greater understanding of the variance in the number of consultations per dietetic treatment will increase the transparency of dietetic healthcare. Substantial inter-practitioner variation may suggest a potential to increase efficiency and improve quality. It is not known whether inter-practitioner variation also exists in the field of dietetics. Therefore, the aims of this study are to examine inter-practitioner variation in the number of consultations per treatment and the case-mix factors that explain this variation. Methods For this observational study, data were used from the National Information Service for Allied Health Care (LiPZ. LiPZ is a Dutch registration network of allied health care professionals, including dietitians working in primary healthcare. Data were used from 6,496 patients who underwent dietetic treatment between 2006 and 2009, treated by 27 dietitians working in solo practices located throughout the Netherlands. Data collection was based on the long-term computerized registration of healthcare-related information on patients, reimbursement, treatment and health problems, using a regular software program for reimbursement. Poisson multilevel regression analyses were used to model the number of consultations and to account for the clustered structure of the data. Results After adjusting for case-mix, seven percent of the total variation in consultation sessions was due to dietitians. The mean number of consultations per treatment was 4.9 and ranged from 2.3–10.1 between dietitians. Demographic characteristics, patients’ initiative and patients’ health problems explained 28% of the inter-practitioner variation. Certain groups of patients used significantly more dietetic healthcare compared to others, i.e. older patients, females, the native Dutch, patients with a history of dietetic healthcare, patients who started the treatment on their own initiative, patients with multiple diagnoses, overweight

  17. Adding cognitive therapy to dietetic treatment is associated with less relapse in obesity

    NARCIS (Netherlands)

    Werrij, Marieke Q.; Mulkens, Sandra; Elgersma, Hermien J.; Ament, Andre J. H. A.; Hospers, Hann J.; Jansen, Anita T. M.

    2009-01-01

    Objective: The treatment of obesity is universally disappointing; although usually some weight loss is reported directly after treatment, eventual relapse to, or even above, former body weight is common. In this study it is tested whether the addition of cognitive therapy to a standard dietetic trea

  18. American Music Therapy Association

    Science.gov (United States)

    American Music Therapy Association Home Contact News Help/FAQ Members Only Login Quick Links Facts About Music Therapy Qualifications ... with AMTA Sponsor AMTA Events Social Networking Support Music Therapy When you shop at AmazonSmile, Amazon will ...

  19. American Therapeutic Recreation Association

    Science.gov (United States)

    ... Remember Me I forgot my password American Therapeutic Recreation Association Promoting Health & Wellness Services Annual Conference 2016 ... and leave your opinion Join thousands of Therapeutic Recreation specialists today Join Now Renew your membership today ...

  20. American Sleep Association

    Science.gov (United States)

    ... Public Health Professionals Join ASA Press Room American Sleep Association Share What is Sleep ? Insight into the ... Forums Contact Us Login Join ASA – for FREE Sleep Blog ASA Charitable Work – Sleeping Children Around the ...

  1. American Tinnitus Association

    Science.gov (United States)

    American Tinnitus Association Donate Become A Member Member Login Find A Provider Search form Search Menu Close Understanding The Facts Managing Your Tinnitus Research Toward A Cure About Us Initiatives News & ...

  2. American Telemedicine Association

    Science.gov (United States)

    ... ATA On Twitter Tweets by @AmericanTelemed ATA On Facebook Physicians and Clinicians Increase your reach as a ... the global deployment of telemedicine. ATA provides proven marketing opportunities, connecting buyers and sellers. Upcoming Trade Shows ...

  3. American Heart Association

    Science.gov (United States)

    ... American Heart area Search by State SELECT YOUR LANGUAGE Español (Spanish) 简体中文 (Traditional Chinese) 繁体中文 (Simplified Chinese) Tiếng Việt (Vietnamese) Healthy Living Conditions Caregiver ...

  4. American Association Of State Climatologists

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Records documenting the business, membership, and meetings of the American Association of State Climatologists, from 1976-92. Material donated in 2008 by the estate...

  5. Then & Now: Research Pays Off for All Americans Back to the Future: Slimming Down the Old-Fashioned Way | NIH ...

    Science.gov (United States)

    ... always had a passion for quick fixes. Photo: History of Medicine Division, National Library of Medicine But as the latest research demonstrates – and this modern poster from the American Dietetic Association urges – there are no short cuts to ...

  6. American Lung Association

    Science.gov (United States)

    ... Association's 'Tobacco 21' Initiative to Save Lives of Millennials, Future Generations by Raising Tobacco Sales Age to ... by lung disease. Help us continue to deliver education, advocacy and research to those who need it. $ ...

  7. American Speech-Language-Hearing Association

    Science.gov (United States)

    ... Careers Certification Publications Events Advocacy Continuing Education Practice Management Research American Speech-Language-Hearing Association (ASHA) Making effective communication, a human ...

  8. American Association for Clinical Chemistry

    Science.gov (United States)

    ... indispensable patient care tool. Learn more IN CLINICAL CHEMISTRY ddPCR Quantification of Lymphoma Mutations Researchers have developed ... Online Harmonization.net Commission on Accreditation in Clinical Chemistry American Board of Clinical Chemistry Clinical Chemistry Trainee ...

  9. American Health Information Management Association

    Science.gov (United States)

    ... Government Corporate & Government Training Signature Partners Sponsorship Exhibitors Advertise With AHIMA Copyright & Permissions RSS LinkedIn Facebook Twitter YouTube Copyright © 2016 by The American Health ...

  10. American Association of Occupational Health Nurses

    Science.gov (United States)

    ... Vision & Mission Board of Directors Fellows What is Occupational Health Nursing Public/Legislative Affairs AAOHN Alliances AAOHN Affiliates AAOHN ... Total Worker Health ® Agenda The American Association of Occupational ... nursing education by the American Nurses Credentialing Center’s Commission ...

  11. American Association of Critical-Care Nurses

    Science.gov (United States)

    ... American Journal of Critical Care AACN Bold Voices Critical Care Nurse eNewsletter NTI Voices Career Options Books Search The ... Ambassadors Chapters Privacy Policy Disclaimer © American Association of Critical-Care Nurses Learn more about what we have to offer ...

  12. American Association of Colleges of Nursing

    Science.gov (United States)

    ... Joining Forces Public Health Nursing QSEN Module Series NURSING SHORTAGE RESOURCES About the Nursing Shortage I mpact ... Social Media Communities American Association of Colleges of Nursing One Dupont Circle, NW Suite 530 Washington, DC ...

  13. American Evaluation Association Guiding Principles for Evaluators

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-01-18

    Five principles developed by American Evaluation Associ intended to guide professional practice of evaluators & to inform evaluation clients and the general public about principles they can expect to be upheld by professional evaluators.

  14. American Society for Parenteral and Enteral Nutrition and Academy of Nutrition and Dietetics: revised 2014 standards of practice and standards of professional performance for registered dietitian nutritionists (competent, proficient, and expert) in nutrition support.

    Science.gov (United States)

    Brantley, Susan L; Russell, Mary K; Mogensen, Kris M; Wooley, Jennifer A; Bobo, Elizabeth; Chen, Yimin; Malone, Ainsley; Roberts, Susan; Romano, Michelle M; Taylor, Beth

    2014-12-01

    This 2014 revision of the Standards of Practice (SOP) and Standards of Professional Performance (SOPP) for Registered Dietitian Nutritionists (RDNs) in Nutrition Support represents an update of the 2007 Standards composed by content experts of the American Society for Parenteral and Enteral Nutrition and the Academy of Nutrition and Dietetics. The revision is based on the Revised 2012 SOP in Nutrition Care and SOPP for RDs, which incorporates the Nutrition Care Process and the following six domains of professionalism: Quality in Practice, Competence and Accountability, Provision of Services, Application of Research, Communication and Application of Knowledge, and Utilization and Management of Resources. These SOP and SOPP are designed to promote the provision of safe, effective, and efficient nutrition support services; facilitate evidence-based practice; and serve as a professional evaluation resource for RDNs who specialize in or wish to specialize in nutrition support therapy. These standards should be applied in all patient/client care settings in which RDNs in nutrition support provide care. These settings include, but are not limited to, acute care, ambulatory/outpatient care, and home and alternate site care. The standards highlight the value of the nutrition support RDN's roles in quality management, regulatory compliance, research, teaching, consulting, and writing for peer-reviewed professional publications. The standards assist the RDN in nutrition support to distinguish his or her level of practice (competent, proficient, or expert) and would guide the RDN in creating a personal development plan to achieve increasing levels of knowledge, skill, and ability in nutrition support practice. PMID:25443567

  15. American Evaluation Association: Guiding Principles for Evaluators

    Science.gov (United States)

    American Journal of Evaluation, 2009

    2009-01-01

    The American Evaluation Association (AEA) strives to promote ethical practice in the evaluation of programs, products, personnel, and policy. This article presents the list of principles which AEA developed to guide evaluators in their professional practice. These principles are: (1) Systematic Inquiry; (2) Competence; (3) Integrity/Honesty; (4)…

  16. 75 FR 73076 - National Gas Supply Association, American Forest and Paper Association, Inc., American Public Gas...

    Science.gov (United States)

    2010-11-29

    ...., American Public Gas Association, Independent Petroleum Association of America, Process Gas Consumers Group... Petroleum Association of America, and Process Gas Consumers Group (collectively, the Associations), filed in... desiring to intervene or to protest in this proceeding must file in accordance with Rules 211 and 214...

  17. American Telemedicine Association: 2014 Fall Forum

    Directory of Open Access Journals (Sweden)

    Jordana Bernard

    2014-09-01

    Full Text Available The American Telemedicine Association (ATA will host its annual Fall Forum in Palm Desert, California, Sept. 6-9, 2014. In addition to two full days of programs related to managing and improving chronic conditions, ATA will host a full-day American-Chinese Telemedicine Forum on Sunday, Sept. 7, 2014. The forum, co-sponsored by the American International Telemedicine Council, will deliver the tools and information that are essential to building a successful telemedicine business abroad. Attendees will learn about the existing clinical and business landscape oftelemedicine in China, and how to establish key partnerships to help their respective health system, or business, grow in the international market.

  18. A Review of Eating Disorders and Disordered Eating amongst Nutrition Students and Dietetic Professionals.

    Science.gov (United States)

    Mahn, Heather Mciver; Lordly, Daphne

    2015-03-01

    The diet industry and media have a powerful influence over women, leading many to believe that they must modify their appearance for societal acceptance. Dietetics, as one of many predominantly female professions, may be particularly vulnerable to these pressures. An integrative review process was used to examine eating disorders and disordered eating within the dietetics profession with the aim to both synthesize existing data and develop questions for future research. Seventeen articles were reviewed using broad search terms and dates because of the dearth of available literature. Given nutrition programs and dietetic practice often involve significant exposure to food, ideas and opinions about food, weight, and its place in health and dietetic practice researchers were compelled to ask "why". Findings were organized under 3 categories including thinness ideology, implications of food and body associated with nutrition or dietetic education, and establishment of a continuum. This review serves as a platform to inspire future research in an understudied but important topic related to dietetic education and practice. Minimally as a profession, baseline data need to be collected to understand the prevalence of disordered eating and eating disorders along the continuum of practice in Canada. PMID:26067246

  19. The American Kinesiology Association Undergraduate Core Curriculum©

    Science.gov (United States)

    Chodzko-Zajko, Wojtek

    2014-01-01

    This article describes the elements of the undergraduate core in kinesiology that have been established by the American Kinesiology Association. The American Kinesiology Association also describes a set of ten student-learning outcomes that emanate from the four core content elements. This information has been developed by the American Kinesiology…

  20. American Lung Association's radon public information program

    International Nuclear Information System (INIS)

    The American Lung Association (ALA), the nation's oldest voluntary health organization, is dedicated to the conquest of lung disease and the promotion of lung health. The objective of the ALA Radon Public Information Program is to reduce public exposure to elevated indoor radon levels through implementing grassroots-based radon public awareness campaigns by 22 local ALA groups. The program, which is funded by a grant from the US Environmental Protection Agency (EPA), was initiated in December 1989; the first phase will continue until May, 1991. Activities of local Lung Associations include distribution of free or reduced-cost radon kits; presenting programs in elementary and secondary schools; presenting information on TV news series and talk shows, and on radio Public Service Announcements and talk shows; presenting articles and feature stories in the print media; holding conferences, workshops, and displays at fairs and other exhibitions; distributing radon fact sheets through libraries and utility company mailings; and distributing videos through video chains and libraries. The local Lung Associations also serve as promoters for the EPA/Advertising Council Radon Public Service Announcement Campaign. We will highlight the activities of the groups in communicating radon health risks to the public; we will describe the results obtained and will attempt to evaluate the merits of the various approaches on the basis of the initial results

  1. Factors Associated with Hepatitis B Testing Among Vietnamese Americans

    OpenAIRE

    Tung T Nguyen; McPhee, Stephen J.; Stewart, Susan; Gildengorin, Ginny; Zhang, Lena; Wong, Ching; Maxwell, Annette E.; Bastani, Roshan; Taylor, Vicky M.; Chen, Moon S.

    2010-01-01

    BACKGROUND Chronic hepatitis B and hepatitis B-associated liver cancer is a major health disparity among Vietnamese Americans, who have a chronic hepatitis B prevalence rate of 7–14% and an incidence rate for liver cancer six times that of non-Latino whites. OBJECTIVE Describe factors associated with hepatitis B testing among Vietnamese Americans. DESIGN A population-based telephone survey conducted in 2007–2008. PARTICIPANTS Vietnamese Americans age 18–64 and living in the Northern Californi...

  2. [Optimization of formulations for dietetic pastry products].

    Science.gov (United States)

    Villarroel, M; Uquiche, E; Brito, G; Cancino, M

    2000-03-01

    Optimized formulations of dietetic pastry products such as cake and sponge cake premixes were formulated using the surface response methodology. % Emulsifier agent and baking time were the selected independent variables for cake, as well as % emulsifier agent % chlorinated flour the variables selected for sponge cake. Three different level of each variable summing up thirteen experimental formulae of each product were assessed to optimize the variables that could have some influence in the sensory characteristics of these dietetic products. The total sensory quality was determined for both dietetic products using the composite scoring test and a panel of 18 trained judges. Looking at the contour graphic and considering economic aspects the best combination of variables for cake formulation was 2% emulsifier agent and 48 minutes for baking time, With respect to sponge cake, the best combination was 6% emulsifier agent and 48% chlorinated flour. Shelf life studies showed that both dietetic formulations remained stable during storage conditions of 75 days at 30 degrees C. During this period, significant differences in sensory characteristics were not found (p < 0.05). Data of peroxide values were kept under the critical value reported for detection of organoleptic rancidity. Reported values of hedonic test showed that these dietetics pastry products had good acceptability, and open up marketing opportunities for new products with potential health benefits to consumers. PMID:11048573

  3. American Kinesiology Association: A National Effort to Promote Kinesiology

    Science.gov (United States)

    Morrow, James R., Jr.; Thomas, Jerry R.

    2010-01-01

    The American Academy of Kinesiology and Physical Education (AAKPE) and The American Kinesiology Association (AKA) should work together to help kinesiology thrive. Data are provided about kinesiology that reflects its visibility in PubMed and Google. Survey data from AKA show the rapid growth of the undergraduate major and graduate programs. In…

  4. Practice Paper of the Academy of Nutrition and Dietetics: Selecting Nutrient-Dense Foods for Good Health.

    Science.gov (United States)

    Hingle, Melanie D; Kandiah, Jayanthi; Maggi, Annette

    2016-09-01

    The 2015 Dietary Guidelines for Americans encourage selection of nutrient-dense foods for health promotion and disease prevention and management. The purpose of this Academy of Nutrition and Dietetics practice paper is to provide an update regarding the science and practice of nutrient-dense food identification and selection. Characterization of tools used to identify nutrient density of foods is provided and recommendations for how registered dietitian nutritionists and nutrition and dietetics technicians, registered, might use available profiling tools to help consumers select nutrient-dense foods is discussed. PMID:27568089

  5. Faculty member receives American Agricultural Law Association highest honor

    OpenAIRE

    Sutphin, Michael D.

    2008-01-01

    L. Leon Geyer of Blacksburg, Va., professor of agricultural and applied economics in Virginia Tech's College of Agriculture and Life Sciences, has received the 2008 American Agricultural Law Association (AALA) Distinguished Service Award.

  6. Factors Associated with Hepatitis B Testing Among Vietnamese Americans

    OpenAIRE

    Tung T Nguyen; McPhee, Stephen J.; Stewart, Susan; Gildengorin, Ginny; Zhang, Lena; Wong, Ching; Maxwell, Annette E.; Bastani, Roshan; Taylor, Vicky M.; Chen, Moon S.

    2010-01-01

    Chronic hepatitis B and hepatitis B-associated liver cancer is a major health disparity among Vietnamese Americans, who have a chronic hepatitis B prevalence rate of 7–14% and an incidence rate for liver cancer six times that of non-Latino whites. Describe factors associated with hepatitis B testing among Vietnamese Americans. A population-based telephone survey conducted in 2007–2008. Vietnamese Americans age 18–64 and living in the Northern California and Washington, DC areas (N = ...

  7. 2009 Annual Report of the American Psychological Association

    Science.gov (United States)

    American Psychologist, 2010

    2010-01-01

    This annual report of the American Psychological Association (APA) describes the association's activities and accomplishments in 2009. It describes strides made toward the goal of infusing psychology into the health care marketplace and of bringing psychology--and the unique skills of psychologists--to the attention of the public. This report aims…

  8. 2010 Annual Report of the American Psychological Association

    Science.gov (United States)

    American Psychologist, 2011

    2011-01-01

    This report presents the 2010 annual report of the American Psychological Association (APA). It provides the highlights of the association's and individual directorate's activities to APA members. APA continued its efforts to advance psychological practice and ensure the public's access to high-quality psychological services, apply psychological…

  9. An Association Perspective: Responding to the American Dental Association's Future of Dentistry Project.

    Science.gov (United States)

    Hutchinson, Rowland A.; Haden, N. Karl; Valachovic, Richard W.

    2000-01-01

    In response to the American Dental Association's (ADA) Future of Dentistry Project, the American Dental Education Association (ADEA) provided perspective on the most critical issues facing the dental profession. ADEA responded in six areas, each corresponding to areas of focus in the ADA project. This report reflects comments provided to the ADEA…

  10. Reading and analysis on management guidelines for hyperthyroidism published in 2011 by American Thyroid Association and American Association of Clinical Endocrinologists

    International Nuclear Information System (INIS)

    Recently, the American Thyroid Association and American Association of Clinical Endocrinologists published 'Hyperthyroidism and other causes of thyrotoxicosis: management guidelines of the American Thyroid Association and American Association of Clinical Endocrinologists', and created 100 evidence-based recommendations. The guideline systematically introduced the diagnoses and therapies of hyperthyroidism, emphasizing the indications, contraindications, preparations, methodologies and follow-up strategies. The guideline also provided detailed management principles for hyperthyroidism in children and pregnancy, Graves' ophthalmopathy and some unusual causes of hyperthyroidism. (authors)

  11. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the substantiation of health claims related to soy isoflavones and maintenance of bone mineral density (ID 1655) and reduction of vasomotor symptoms associated with menopause (ID 1654, 1704, 2140, 3093, 3154, 3590

    DEFF Research Database (Denmark)

    Tetens, Inge

    maintenance of bone mineral density and reduction of vasomotor symptoms associated with menopause. The food constituent that is the subject of the claim, soy isoflavones, is sufficiently characterised. The claimed effects, maintenance of bone mineral density and reduction of vasomotor symptoms associated with...... between the consumption of soy isoflavones and maintenance of bone mineral density, and between the consumption of soy isoflavones and reduction of vasomotor symptoms associated with menopause.......Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to provide a scientific opinion on health claims pursuant to Article 13 of Regulation (EC) No 1924/2006 in the framework of further assessment related to soy isoflavones and...

  12. Obesity in American Indian and Mexican American Men and Women: Associations with Blood Pressure and Cardiovascular Autonomic Control

    OpenAIRE

    Criado, José R.; Gilder, David A.; Kalafut, Mary A.; Ehlers, Cindy L.

    2013-01-01

    Obesity is a serious public health problem, especially in some minority communities, and it has been associated with an increased risk of cardiovascular diseases. While obesity is a serious health concern in both American Indian and Mexican American populations, the relationship between obesity and cardiac autonomic control in these two populations is not well understood. The present study in a selected sample of American Indians and Mexican Americans assessed associations between obesity, bl...

  13. Associations of cigarette smoking with rheumatoid arthritis in African Americans

    Science.gov (United States)

    Mikuls, Ted R.; Sayles, Harlan; Yu, Fang; LeVan, Tricia; Gould, Karen A.; Thiele, Geoffrey M.; Conn, Doyt; Jonas, Beth L.; Callahan, Leigh F.; Smith, Edwin; Brasington, Richard; Moreland, Larry W.; Reynolds, Richard; Bridges, S. Louis

    2010-01-01

    Objective To examine the associations of cigarette smoking with rheumatoid arthritis (RA) in African Americans and to determine to whether this association is impacted by HLA-DRB1 shared epitope (SE). Methods Smoking status, cumulative smoking exposure, and SE status were measured in African American patients with RA and in healthy controls. Associations of smoking with RA were examined using age- and gender-adjusted logistic regression. Additive and multiplicative SE-smoking interactions were examined. Results After adjusting for age and gender, ever (OR = 1.45; 95% CI 1.07 to 1.97) and current smoking (OR = 1.56; 95% CI 1.07 to 2.26) were more common in African American RA cases (n = 605) than in controls (n = 255). The association of smoking with RA was limited to those with a cumulative exposure exceeding 10 pack-years, associations that were evident in both autoantibody positive and negative disease. There was evidence of a significant additive interaction between SE status and heavy smoking (≥ 10 pack-years) in RA risk (attributable proportion due to interaction [AP] of 0.58, p = 0.007) with an AP of 0.47 (p = 0.006) between SE status and ever smoking. There was no evidence of multiplicative interactions. Conclusion Among African Americans, cigarette smoking is associated not only with the risk of autoantibody positive RA but also with the risk of autoantibody negative disease. RA risk attributable to smoking is limited to African Americans with more than 10 pack-years of exposure and is more pronounced among individuals positive for HLA-DRB1 SE. PMID:20722010

  14. Society for melanoma research and american heart association scientific sessions.

    Science.gov (United States)

    Alexander, Walter

    2015-01-01

    Among the featured topics: oncolytic immunotherapy, BRAF/MEK inhibition, and a programmed death-1 inhibitor at the Society for Melanoma Research; and anticoagulation therapy, an alternative to statins, and endocarditis in the absence of dental antibiotic prophylaxis at the American Heart Association Scientific Sessions. PMID:25628510

  15. Associations among Asian Americans' Enculturation, Emotional Experiences, and Depressive Symptoms

    Science.gov (United States)

    Wong, Y. Joel; Tran, Kimberly K.; Lai, Andre

    2009-01-01

    Using a computer-based text analysis of 218 Asian Americans' writing samples, the authors found that enculturation as well as use of negative emotion and positive emotion words were associated with depressive symptoms. Enculturation was also found to moderate the relation between use of negative emotion words and cognitive--affective depressive…

  16. American Art Therapy Association, Inc.: 2011 Membership Survey Report

    Science.gov (United States)

    Elkins, David E.; Deaver, Sarah P.

    2013-01-01

    The American Art Therapy Association (AATA) surveys its members biennially to gather information on general demographics, employment-related characteristics, licensing, and professional affiliations. The surveys are used in the development of national media opportunities and public policy initiatives to help increase recognition for the field of…

  17. American Art Therapy Association, Inc.: 2013 Membership Survey Report

    Science.gov (United States)

    Elkins, David E.; Deaver, Sarah P.

    2015-01-01

    The American Art Therapy Association (AATA) surveys its members biennially to collect data regarding membership demographics as well as variables concerning the work environment for art therapists. These surveys can provide a detailed description of these characteristics and how they may change over time. This article statistically compares the…

  18. American Association of Dental Schools Curricular Guidelines for Oral Radiology.

    Science.gov (United States)

    Journal of Dental Education, 1980

    1980-01-01

    Oral radiology curricular guidelines developed by the American Association of Dental Schools are provided. The guidelines describe minimal conditions under which a satisfactory educational experience can be offered. Principles of x-radiation, radiobiological concepts, radiological health, radiographic technique, radiographic quality, and darkroom…

  19. American Association of Physics Teachers Annual Report, 2009

    Science.gov (United States)

    American Association of Physics Teachers (NJ1), 2009

    2009-01-01

    The American Association of Physics Teachers (AAPT) mission is to enhance the understanding and appreciation of physics through teaching. Embracing the notion that physics understanding is critical to the wellbeing of society, AAPT is committed to serving its members and the larger community by promoting effectiveness in physics teaching for…

  20. American Association of Dental Schools Curricular Guidelines for Orthodontics.

    Science.gov (United States)

    Journal of Dental Education, 1980

    1980-01-01

    Guidelines reviewed and approved by the American Association of Dental Schools and sent to the Council on Dental Education in June 1979 are outlined. Educational goals and objectives and sequence of instruction (including growth and development, preclinical orthodontics, and clinical experience) are discussed. (MLW)

  1. Past and future American Psychological Association guidelines for statistical practice

    NARCIS (Netherlands)

    Finch, S; Thomason, N; Cumming, G

    2002-01-01

    We review the publication guidelines of the American Psychological Association (APA) since 1929 and document their advice for authors about statistical practice. Although the advice has been extended with each revision of the guidelines, it has largely focused on null hypothesis significance testing

  2. Communication in the Disciplines: Interpersonal Communication in Dietetics

    Science.gov (United States)

    Vrchota, Denise

    2011-01-01

    This study proposes to expand the scope of oral communication across the curriculum research by exploring oral genres in a dietetics curriculum from the perspective of the dietetics faculty. The goals of this qualitative study, couched within the communication in the disciplines framework, are to identify the oral genres integral to the study and…

  3. Dietetic fiber addition effect on Vienna type sausages

    Directory of Open Access Journals (Sweden)

    Claudia E. Vásquez Villalobos

    2010-12-01

    Full Text Available Incorporation of two types of dietetic fiber (inulin and oligofructose on fat reduced sausages was studied. Fat percent was reduced (30 to 15%. Shear stress was not affected by the incorporation of the dietetic fiber. Maximum shear force values were lower with inulin than with oligofructosacarides as fat replacer.

  4. Position of the Academy of Nutrition and Dietetics: food and water safety.

    Science.gov (United States)

    Cody, Mildred M; Stretch, Theresa

    2014-11-01

    It is the position of the Academy of Nutrition and Dietetics that all people should have access to a safe food and water supply. The Academy of Nutrition and Dietetics supports science-based food and water regulations and recommendations that are applied consistently across all foods and water regulated by all agencies and incorporate traceability and recall to limit food- and waterborne outbreaks. Registered dietitian nutritionists and dietetic technicians, registered, are encouraged to participate in policy decisions, program development, and implementation of a food safety culture. Food safety affects all segments of the population in a global society, and, although the United States food and water system has many protections in place, food safety continues to be a public health concern. The Centers for Disease Control and Prevention estimates that one in six Americans are sickened, 128,000 are hospitalized, and 3,000 die annually from foodborne disease. Using the Centers for Disease Control and Prevention estimates for foodborne illness, it is estimated that the basic cost-of-illness averages $1,068/episode with a total annual cost of $51 billion. The food safety system is challenged by changing demographics, consumer preferences for convenience and variety, and issues of concern in the commercial food chain and in regulatory systems. The 2011-enacted Food Safety Modernization Act is an extensive expansion of federal food regulatory authority that mandates a risk-based food safety system approach and focuses on comprehensive science-based preventive measures across the total food safety system. Registered dietitian nutritionists and dietetic technicians, registered, have unique roles in promoting and establishing food safety cultures in foodservice settings, clinical practices, community settings, and in public venues because their training integrates food; science; and health, both preventive and therapeutic. PMID:25439082

  5. Vitamin D intake is associated with insulin sensitivity in African American, but not European American, women

    Directory of Open Access Journals (Sweden)

    Oster Robert A

    2010-04-01

    Full Text Available Abstract Background The prevalence of type 2 diabetes is higher among African Americans (AA vs European Americans (EA, independent of obesity and other known confounders. Although the reason for this disparity is not known, it is possible that relatively low levels of vitamin D among AA may contribute, as vitamin D has been positively associated with insulin sensitivity in some studies. The objective of this study was to test the hypothesis that dietary vitamin D would be associated with a robust measure of insulin sensitivity in AA and EA women. Methods Subjects were 115 African American (AA and 137 European American (EA healthy, premenopausal women. Dietary intake was determined with 4-day food records; the insulin sensitivity index (SI with a frequently-sampled intravenous glucose tolerance test and minimal modeling; the Homeostasis Model Assessment of Insulin Resistance (HOMA-IR with fasting insulin and glucose; and body composition with dual-energy X-ray absorptiometry. Results Vitamin D intake was positively associated with SI (standardized β = 0.18, P = 0.05 and inversely associated with HOMA-IR (standardized β = -0.26, P = 0.007 in AA, and the relationships were independent of age, total body fat, energy intake, and % kcal from fat. Vitamin D intake was not significantly associated with indices of insulin sensitivity/resistance in EA (standardized β = 0.03, P = 0.74 and standardized β = 0.02, P = 0.85 for SI and HOMA-IR, respectively. Similar to vitamin D, dietary calcium was associated with SI and HOMA-IR among AA but not EA. Conclusions This study provides novel findings that dietary vitamin D and calcium were independently associated with insulin sensitivity in AA, but not EA. Promotion of these nutrients in the diet may reduce health disparities in type 2 diabetes risk among AA, although longitudinal and intervention studies are required.

  6. The American Library Association in Latin America: American Librarianship as a "Modern" Model during the Good Neighbor Policy Era.

    Science.gov (United States)

    Maymi-Sugranes, Hector J.

    2002-01-01

    Through American Library Association (ALA) projects in Latin America, American librarianship progressed from conceptualization to implementation as the model in modernizing Latin American library practices and societies. Development of library practices was fundamental to pursuit of a "modern" society. In fighting fascist propaganda, the United…

  7. Academy of Nutrition and Dietetics: Scope of Practice in Nutrition and Dietetics.

    Science.gov (United States)

    2013-06-01

    The goal of credentialed dietetics practitioners(RDs and DTRs) is to provide safe,culturally competent, quality care. Within the flexible and broad boundaries of the profession of nutrition and dietetics, RDs and DTRs assume accountability and responsibility for safe, ethical, and competent practice that achieves desirable outcomes. RDs and DTRs engage in continuing education and training to maintain currency,demonstrate competence, and advance their careers. The Academy developed this Scope of Practice in Nutrition and Dietetics overview document, as well as other resources, such as the Scope of Practice for the Registered Dietitian and the Scope of Practice for the Dietetic Technician, Registered to aid RDs and DTRs in assessing their individual scope of practice and, if applicable, statutory scope of practice,and to support RDs and DTRs in providing safe, quality food and nutrition services.The Scope of Practice Decision Tool,which is an online, interactive tool, assists RDs and DTRs in examining his or her individual scope of practice activities to meet the needs of quality food and nutrition services. PMID:23454018

  8. Multiple loci associated with renal function in African Americans.

    Directory of Open Access Journals (Sweden)

    Daniel Shriner

    Full Text Available The incidence of chronic kidney disease varies by ethnic group in the USA, with African Americans displaying a two-fold higher rate than European Americans. One of the two defining variables underlying staging of chronic kidney disease is the glomerular filtration rate. Meta-analysis in individuals of European ancestry has identified 23 genetic loci associated with the estimated glomerular filtration rate (eGFR. We conducted a follow-up study of these 23 genetic loci using a population-based sample of 1,018 unrelated admixed African Americans. We included in our follow-up study two variants in APOL1 associated with end-stage kidney disease discovered by admixture mapping in admixed African Americans. To address confounding due to admixture, we estimated local ancestry at each marker and global ancestry. We performed regression analysis stratified by local ancestry and combined the resulting regression estimates across ancestry strata using an inverse variance-weighted fixed effects model. We found that 11 of the 24 loci were significantly associated with eGFR in our sample. The effect size estimates were not significantly different between the subgroups of individuals with two copies of African ancestry vs. two copies of European ancestry for any of the 11 loci. In contrast, allele frequencies were significantly different at 10 of the 11 loci. Collectively, the 11 loci, including four secondary signals revealed by conditional analyses, explained 14.2% of the phenotypic variance in eGFR, in contrast to the 1.4% explained by the 24 loci in individuals of European ancestry. Our findings provide insight into the genetic basis of variation in renal function among admixed African Americans.

  9. Relationship between soy and isoflavone intake and periodontal disease: The Freshmen in Dietetic Courses Study II

    OpenAIRE

    Okubo Hitomi; Murakami Kentaro; Sasaki Satoshi; Tanaka Keiko; Takahashi Yoshiko; Miyake Yoshihiro

    2008-01-01

    Abstract Background Much research has shown that soy products inhibited various diseases. However, no published studies have examined the effects of consumption of soy and isoflavones on periodontal disease. The aim of this study was to investigate whether soy and isoflavone intake is associated with the prevalence of periodontal disease. Methods The subjects were 3956 Japanese female students, aged 18 to 22 years, who were taking a dietetic course. Periodontal disease was defined as present ...

  10. Recommendations for responsible monitoring and regulation of clinical software systems. American Medical Informatics Association, Computer-based Patient Record Institute, Medical Library Association, Association of Academic Health Science Libraries, American Health Information Management Association, American Nurses Association.

    Science.gov (United States)

    Miller, R A; Gardner, R M

    1997-01-01

    In mid-1996, the FDA called for discussions on regulation of clinical software programs as medical devices. In response, a consortium of organizations dedicated to improving health care through information technology has developed recommendations for the responsible regulation and monitoring of clinical software systems by users, vendors, and regulatory agencies. Organizations assisting in development of recommendations, or endorsing the consortium position include the American Medical Informatics Association, the Computer-based Patient Record Institute, the Medical Library Association, the Association of Academic Health Sciences Libraries, the American Health Information Management Association, the American Nurses Association, the Center for Healthcare Information Management, and the American College of Physicians. The consortium proposes four categories of clinical system risks and four classes of measured monitoring and regulatory actions that can be applied strategically based on the level of risk in a given setting. The consortium recommends local oversight of clinical software systems, and adoption by healthcare information system developers of a code of good business practices. Budgetary and other constraints limit the type and number of systems that the FDA can regulate effectively. FDA regulation should exempt most clinical software systems and focus on those systems posing highest clinical risk, with limited opportunities for competent human intervention. PMID:9391932

  11. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on health benefits of seafood (fish and shellfish) consumption in relation to health risks associated with exposure to methylmercury

    DEFF Research Database (Denmark)

    Tetens, Inge

    mercury and methylmercury in food as relevant for the assessment. These included the effects of seafood consumption during pregnancy on functional outcomes of children’s neurodevelopment and the effects of seafood consumption on cardiovascular disease risk in adults. The Panel concluded that consumption......Following a request from the European Commission to address the risks and benefits as regards fish/seafood consumption related to relevant beneficial substances (e.g. nutrients such as n-3 long-chain polyunsaturated fatty acids) and the contaminant methylmercury, the Panel on Dietetic Products...... effects of seafood consumption in relation to health outcomes and population subgroups that have been identified by the FAO/WHO Joint Expert Consultation on the Risks and Benefits of Fish Consumption and/or the EFSA Panel on Contaminants in the context of a risk assessment related to the presence of...

  12. Darkness’s Descent on the American Anthropological Association

    OpenAIRE

    Dreger, Alice

    2011-01-01

    In September 2000, the self-styled “anthropological journalist” Patrick Tierney began to make public his work claiming that the Yanomamö people of South America had been actively—indeed brutally—harmed by the sociobiological anthropologist Napoleon Chagnon and the geneticist-physician James Neel. Following a florid summary of Tierney’s claims by the anthropologists Terence Turner and Leslie Sponsel, the American Anthropological Association (AAA) saw fit to take Tierney’s claims seriously by c...

  13. A marketing model: applications for dietetic professionals.

    Science.gov (United States)

    Parks, S C; Moody, D L

    1986-01-01

    Traditionally, dietitians have communicated the availability of their services to the "public at large." The expectation was that the public would respond favorably to nutrition programs simply because there was a consumer need for them. Recently, however, both societal and consumer needs have changed dramatically, making old communication strategies ineffective and obsolete. The marketing discipline has provided a new model and new decision-making tools for many health professionals to use to more effectively make their services known to multiple consumer groups. This article provides one such model as applied to the dietetic profession. The model explores a definition of the business of dietetics, how to conduct an analysis of the environment, and, finally, the use of both in the choice of new target markets. Further, the model discusses the major components of developing a marketing strategy that will help the practitioner to be competitive in the marketplace. Presented are strategies for defining and re-evaluating the mission of the profession, for using future trends to identify new markets and roles for the profession, and for developing services that make the profession more competitive by better meeting the needs of the consumer. PMID:3079782

  14. American College of Sports Medicine Joint Position Statement. Nutrition and Athletic Performance.

    Science.gov (United States)

    Thomas, D Travis; Erdman, Kelly Anne; Burke, Louise M

    2016-03-01

    It is the position of the Academy of Nutrition and Dietetics, Dietitians of Canada, and the American College of Sports Medicine that the performance of, and recovery from, sporting activities are enhanced by well-chosen nutrition strategies. These organizations provide guidelines for the appropriate type, amount, and timing of intake of food, fluids, and supplements to promote optimal health and performance across different scenarios of training and competitive sport. This position paper was prepared for members of the Academy of Nutrition and Dietetics, Dietitians of Canada (DC), and American College of Sports Medicine (ACSM), other professional associations, government agencies, industry, and the public. It outlines the Academy's, DC's and ACSM's stance on nutrition factors that have been determined to influence athletic performance and emerging trends in the field of sports nutrition. Athletes should be referred to a registered dietitian/nutritionist for a personalized nutrition plan. In the United States and in Canada, the Certified Specialist in Sports Dietetics (CSSD) is a registered dietitian/nutritionist and a credentialed sports nutrition expert. PMID:26891166

  15. Factors Associated With Overweight and Obesity Among Mexican Americans and Central Americans: Results From the 2001 California Health Interview Survey

    Directory of Open Access Journals (Sweden)

    Janice V. Bowie, PhD, MPH

    2007-01-01

    Full Text Available IntroductionHispanics are the fastest growing demographic group in the United States; however, “Hispanic” is a broad term that describes people who are from or whose ancestors are from multiple countries of origin. This study examines, separately, the social, cultural, and behavioral factors associated with overweight and obesity among Mexican American adults and among Central American adults. MethodsTo estimate the prevalence of overweight and obesity among Mexican and Central Americans living in California, we conducted a cross-sectional analysis of data from the 2001 California Health Interview Survey using SUDAAN software to account for the survey’s multistage sampling design.ResultsOf the 8304 Mexican Americans participating in the survey, 36.8% were overweight and 26.2% were obese. Of the 1019 Central Americans, 39.2% were overweight and 22.2% were obese. Among Mexican American men, age and marital status were associated with overweight and obesity; and education, acculturation, health insurance status, health status, and use of vitamins were associated with obesity only. Among Mexican American women, age, education, number of children, health status, and health behavior were associated with overweight and obesity. Among Central American men, age, education, and access to health care were associated with overweight, whereas marital status, acculturation, health care, and binge drinking were associated with obesity. Among Central American women, number of children was associated with overweight and obesity; and age and education were associated with obesity only. ConclusionsOur findings of high rates of overweight and obesity among Mexican and Central Americans in California indicate the need for a wide variety of effective weight-loss interventions targeting these populations, and the differences we found in the factors associated with overweight and obesity may suggest the need for unique intervention strategies for different

  16. Dietetic recommendations in rheumatoid arthritis

    Directory of Open Access Journals (Sweden)

    María Rosa Alhambra-Expósito

    2013-12-01

    Full Text Available Rheumatoid arthritis (RA is a chronic autoimmune disease that has a significant effect on patients’ physical, emotional, and social functioning. For decades, patients have used different diets to try to improve the symptoms of RA. The possible benefits of dietary therapy for rheumatoid arthritis are reviewed in this article. Nutritional objectives for RA, are to halt the loss of bone mass, promote healing of bone fractures and improving bone-associated inflammatory disorders and joints. In general, diets low in saturated fat, rich in polyunsaturated fats: omega 3 and omega 6, rich in complex carbohydrates and fiber are recommended.

  17. Factors Associated With Overweight and Obesity Among Mexican Americans and Central Americans: Results From the 2001 California Health Interview Survey

    OpenAIRE

    Bowie, Janice V.; Juon, Hee-Soon; Rodriguez, Elisa M.; Cho, Juhee

    2006-01-01

    Introduction Hispanics are the fastest growing demographic group in the United States; however, "Hispanic" is a broad term that describes people who are from or whose ancestors are from multiple countries of origin. This study examines, separately, the social, cultural, and behavioral factors associated with overweight and obesity among Mexican American adults and among Central American adults. Methods To estimate the prevalence of overweight and obesity among Mexican and Central Americans li...

  18. Position of the Academy of Nutrition and Dietetics: use of nutritive and nonnutritive sweeteners.

    Science.gov (United States)

    Fitch, Cindy; Keim, Kathryn S

    2012-05-01

    It is the position of the Academy of Nutrition and Dietetics that consumers can safely enjoy a range of nutritive sweeteners and nonnutritive sweeteners (NNS) when consumed within an eating plan that is guided by current federal nutrition recommendations, such as the Dietary Guidelines for Americans and the Dietary Reference Intakes, as well as individual health goals and personal preference. A preference for sweet taste is innate and sweeteners can increase the pleasure of eating. Nutritive sweeteners contain carbohydrate and provide energy. They occur naturally in foods or may be added in food processing or by consumers before consumption. Higher intake of added sugars is associated with higher energy intake and lower diet quality, which can increase the risk for obesity, prediabetes, type 2 diabetes, and cardiovascular disease. On average, adults in the United States consume 14.6% of energy from added sugars. Polyols (also referred to as sugar alcohols) add sweetness with less energy and may reduce risk for dental caries. Foods containing polyols and/or no added sugars can, within food labeling guidelines, be labeled as sugar-free. NNS are those that sweeten with minimal or no carbohydrate or energy. They are regulated by the Food and Drug Administration as food additives or generally recognized as safe. The Food and Drug Administration approval process includes determination of probable intake, cumulative effect from all uses, and toxicology studies in animals. Seven NNS are approved for use in the United States: acesulfame K, aspartame, luo han guo fruit extract, neotame, saccharin, stevia, and sucralose. They have different functional properties that may affect perceived taste or use in different food applications. All NNS approved for use in the United States are determined to be safe. PMID:22709780

  19. American Telemedicine Association: First China (Tianjin International Telemedicine Technology Exhibition

    Directory of Open Access Journals (Sweden)

    Jordana Bernard

    2014-09-01

    Full Text Available With the support of Tianjin Municipal People’s Government and the People’s Government of Binhai New Area, the “First China (Tianjin International Telemedicine Technology Exhibition” hosted by the American Telemedicine Association (ATA, will be held October 28- 30, 2014 at the Tianjin Binhai International Convention and Exhibition Center. The three day event will feature keynote sessions, concurrent discussion forums, exhibits (e.g., telemedicine, information technology, mHealth, a venture summit, meet-and-greet sessions for international and domestic companies for potential business collaboration, and policy discussions on China healthcare. For registration information: http://www.atacn.org/en/

  20. Peculiar dietetic products (1900-1950 (II: scientism and advertising

    Directory of Open Access Journals (Sweden)

    Josep Boatella

    2013-09-01

    Full Text Available As a continuation of the article “Peculiar dietetic products (1850-1950” (Act Diet. 2009; 13:27-30, this paper discusses various dietetic foods developed in Spain during the period 1900-1950. This time, the uniqueness of them focuses on aspects of their formulation (unreported, doubtful effectiveness, erroneous based on current knowledge, etc.. or with the advertising strategies used.DOI: http://dx.doi.org/10.14306/renhyd.17.3.10

  1. A large insertion in intron 2 of the TYRP1 gene associated with American Palomino phenotype in American mink

    DEFF Research Database (Denmark)

    Cirera Salicio, Susanna; Markakis, Marios Nektarios; Kristiansen, Thea;

    2016-01-01

    A number of American mink phenotypes display a range of brownish colours. One of these phenotypes, namely American Palomino (b (P) b (P) ) (AP) has been found to be associated with the tyrosinase-related protein 1 (TYRP1) gene by genotyping microsatellite markers in one sire family. Trials for...

  2. 2015 Annual Report of the American Psychological Association.

    Science.gov (United States)

    2016-01-01

    Presents the 2015 Annual Report of the American Psychological Association. In his introduction, President Barry Anton describes how 2015 was among APA's most challenging. Although 2015 ushered in an era of greater transparency within the association and enhanced communications to members and the public, it also required painful self-reflection stemming from the revelations of an independent review by an outside law firm. The review examined the question of whether APA played any role related to the Bush administration's use of abusive interrogation techniques during the war on terror. Anton's introduction also discusses (1) the APA convention, (2) representing APA at a White House meeting with health care providers and insurance companies, (3) APA's effort to increase the number of APA-accredited internships, (4) international activities, and (5) the global summit on psychology and integrated care. (PsycINFO Database Record PMID:27504583

  3. Factors Associated with Pregnancy among Incarcerated African American Adolescent Girls.

    Science.gov (United States)

    Gray, Simone C; Holmes, Kristin; Bradford, Denise R

    2016-08-01

    The purpose of this study was to examine the social and behavioral factors associated with pregnancy history among a sample of African American adolescent girls recruited from a short-term juvenile detention center in order to better understand the needs of this vulnerable population. Data were collected from a sample of 188 detained African American, 13-17-year-old girls in Atlanta, Georgia, who participated in a larger HIV prevention study. An audio computer-assisted self-interviewing survey was completed by participants to obtain information on socioecological factors to include individual, parental/familial, sexual risk, psychosocial, and substance use factors. Among the 188 participants, 25.5 % reported a history of pregnancy. A multivariable logistic regression model showed that girls with a history of pregnancy were more likely to live in a household receiving government aid, use hormonal contraceptives at last sex, participate in sex trading, have casual sex partners, have condomless sex in the past 90 days, and have a history of physical abuse. Girls with no history of pregnancy were more likely to have been incarcerated at least twice and to have previously used alcohol. Detention-based interventions and pregnancy prevention programs for this vulnerable population may benefit by addressing factors related to sexual behavior and development, substance use, individual background, and psychosocial health. PMID:27271026

  4. American Telemedicine Association: 19th Annual International Meeting & Tradeshow

    Directory of Open Access Journals (Sweden)

    Jordana Bernard

    2013-12-01

    Full Text Available The 2014 American Telemedicine Association (ATA 2014 Annual International Meeting & Exposition, will be held May 18-20, 2014 in Baltimore, Maryland. ATA 2014 will bring together healthcare professionals, leading telemedicine programs, and industry. This meeting has been the premier forum for professionals in the telemedicine, telehealth and mHealth space for over 19 years. ATA 2014 is on course to be the largest ATA meeting ever, with over 6,000 projected attendees. The exhibit hall will feature nearly 300 of the leading vendors in remote healthcare technologies. The program will include 500 educational sessions and posters highlighting the latest innovations, applications and research in telemedicine. The educational sessions at ATA 2014 will offer training, information, and updates on issues vital to the practice and industry of telemedicine.   Detailed program information--including courses, sessions and Continuing Medical Education (CME information--will be available January 2014 at: http://www.americantelemed.org.

  5. American Telemedicine Association: 18th Annual International Meeting & Tradeshow

    Directory of Open Access Journals (Sweden)

    Benjamin Forstag

    2012-12-01

    Full Text Available For 18 years, the American Telemedicine Association (ATA Annual International Meeting & Exposition has been the premier forum for professionals in the telemedicine, telehealth and mHealth space -- one of the fastest growing meetings in the country. ATA 2013 is on course to be the largest ATA meeting ever, with over 6,000 projected attendees.  The program will include 500 educational sessions and posters, highlighting the latest innovations, applications and research in telemedicine. The 2013 exhibit hall will feature nearly 300 of the leading vendors in remote healthcare technologies. With over 6000 projected attendees, from all around the world, there's no better place to meet and network with your peers and thought leaders in the field. Detailed program information--including courses, sessions and CME information--will be available January 2013 at:http://www.americantelemed.org.

  6. American Telemedicine Association: 20th Annual International Meeting & Tradeshow

    Directory of Open Access Journals (Sweden)

    Jordana Bernard

    2015-01-01

    Full Text Available The 2015 American Telemedicine Association (ATA 2015 Annual International Meeting & Tradeshow, will be held May 3-5, 2015 at the Los Angeles Convention Center. ATA 2015 will bring together healthcare professionals, leading telemedicine programs, and industry. This meeting has been the premier forum for professionals in the telemedicine, telehealth and mHealth space for over 20 years.  The world-class, peer reviewed program will include over 500 educational sessions and posters, highlighting the latest innovations, applications and delivery models in telemedicine. The expansive exhibit hall will host hundreds of leading vendors with groundbreaking remote healthcare technologies and services. The educational sessions at ATA 2015 will offer training, information, and updates on issues vital to the practice and industry of telemedicine.Detailed program information--including courses, sessions and Continuing Medical Education (CME information--will be available at: http://www.americantelemed.org/ata-2015/conference-overview

  7. Enhanced dietetics education through collaboration: a study to identify opportunities.

    Science.gov (United States)

    Proudfoot, Allison; Lordly, Daphne; Barry, Paula; Anderson, Barb; Gillis, Doris

    2014-01-01

    With the aim of enhancing dietetics education in Nova Scotia, key stakeholders were engaged in identifying current practice issues along with opportunities for collaboration to address them. A survey containing five open-ended questions was distributed by email to a purposive sample of 24 participants affiliated with three universities with dietetics programs. Participants fell into five categories: internship coordinators, dietetics educators, recent internship graduates, current interns, and prospective interns. The response rate was 58%. Data were thematically analyzed through a process of constant comparison. Primary themes emerged, which reflected survey participants' concerns about three current practice issues: province-wide standards, internship placement availability, and the overall educational experience. Additional comments suggested that overall dietetic educational experiences could be improved if relevant clinical experiences were offered and preceptor workloads were accommodated. The creation of province-wide standards for assessing interns' level of competency was perceived to offer multiple benefits, including decreased preceptor workloads. Participants believed that collaborative actions might increase internship placements and improve the overall dietetic internship experience for interns and preceptors. PMID:24897017

  8. Practice paper of the Academy of Nutrition and Dietetics abstract: nutrition and lifestyle for a healthy pregnancy outcome.

    Science.gov (United States)

    Kaiser, Lucia L; Campbell, Christina G

    2014-09-01

    It is the position of the Academy of Nutrition and Dietetics that women of childbearing age should adopt a lifestyle optimizing health and reducing risk of birth defects, suboptimal fetal development, and chronic health problems in both mother and child.Components leading to healthy pregnancy outcome include healthy pre-pregnancy weight, appropriate weight gain and physical activity during pregnancy, consumption of a wide variety of foods, appropriate vitamin and mineral supplementation, avoidance of alcohol and other harmful substances, and safe food handling. Nutrition assessment needs to encompass changes in anthropometric,biochemical, and clinical indicators throughout pregnancy. Pregnant women should gain weight according to the 2009 Institute of Medicine Guidelines. Energy needs are no higher than the Estimated Energy Requirement for nonpregnant women until the second trimester; thereafter, the extra energy need per day is 340 kcal and 452 kcal in the second and third trimesters,respectively. Using the 2010 Dietary Guidelines for Americans, registered dietitian nutritionists and dietetics technicians, registered,can help pregnant women select a food plan based on age, physical activity, trimester, weight gain, and other considerations.Women are encouraged to participate in at least 150 minutes of moderate-intensity aerobic activity spread throughout the week or 30 minutes of moderately intense exercise on most days of the week.When good food choices are made, food consumption to meet extra energy needs and the increased absorption and efficiency of nutrient utilization that occurs in pregnancy are generally adequate to meet most nutrient needs. However, vitamin and mineral supplementation may be important in vulnerable cases including food insecurity; alcohol, tobacco, or other substance dependency; anemia; strict vegetarian (vegan) diet; or poor eating habits. Multiple strategies are needed to support healthy lifestyles for all women, from preconception

  9. Association of genetic loci with sleep apnea in European Americans and African-Americans: the Candidate Gene Association Resource (CARe.

    Directory of Open Access Journals (Sweden)

    Sanjay R Patel

    Full Text Available Although obstructive sleep apnea (OSA is known to have a strong familial basis, no genetic polymorphisms influencing apnea risk have been identified in cross-cohort analyses. We utilized the National Heart, Lung, and Blood Institute (NHLBI Candidate Gene Association Resource (CARe to identify sleep apnea susceptibility loci. Using a panel of 46,449 polymorphisms from roughly 2,100 candidate genes on a customized Illumina iSelect chip, we tested for association with the apnea hypopnea index (AHI as well as moderate to severe OSA (AHI≥15 in 3,551 participants of the Cleveland Family Study and two cohorts participating in the Sleep Heart Health Study.Among 647 African-Americans, rs11126184 in the pleckstrin (PLEK gene was associated with OSA while rs7030789 in the lysophosphatidic acid receptor 1 (LPAR1 gene was associated with AHI using a chip-wide significance threshold of p-value<2×10(-6. Among 2,904 individuals of European ancestry, rs1409986 in the prostaglandin E2 receptor (PTGER3 gene was significantly associated with OSA. Consistency of effects between rs7030789 and rs1409986 in LPAR1 and PTGER3 and apnea phenotypes were observed in independent clinic-based cohorts.Novel genetic loci for apnea phenotypes were identified through the use of customized gene chips and meta-analyses of cohort data with replication in clinic-based samples. The identified SNPs all lie in genes associated with inflammation suggesting inflammation may play a role in OSA pathogenesis.

  10. Diet and dietetics in al-Andalus.

    Science.gov (United States)

    Salas-Salvadó, Jordi; Huetos-Solano, Maria D; García-Lorda, Pilar; Bulló, Mònica

    2006-08-01

    Al-Andalus society (711-1492) based its idea of health on the wisdom of Classical Greece, the Hippocratic-Galenic theories, as well as the Persian and Hindu cultures. The twelfth century in al-Andalus is considered to be the most prolific period for works of a scientific and technical nature. At the time, the main treatises on dietetics were written and this science reached its widest expression with such leading figures as Ibn Wāfīd, Avenzoar, Averroes and Maimonides, whose works revealed the first scientific knowledge on the nutritional processes of the human body. Diet was regarded as being essential for health and the prevention of disease. Dietary guidelines were written for different age groups, different body types and different seasons of the year. The amount of food to be ingested, the number of meals recommended and the order in which the food should be consumed were all issues that were discussed. A variety of foods were thought to have medicinal properties, some of which are known today. The diet in al-Andalus was varied and very probably made a substantial contribution to the origin of the present-day Mediterranean diet, rich in olive oil, wholemeal cereals, fruit and vegetables, fish, lamb, poultry, nuts and spices. We also find that many of the terms in current use in diet and agriculture are a living testimony to the Arabic influence, as are many of the dishes of our varied Mediterranean gastronomy. PMID:16923240

  11. DIETETICS IN AYURVEDA-THE FORGOTTEN SCIENCE

    Directory of Open Access Journals (Sweden)

    Dua Pradeep

    2011-04-01

    Full Text Available Ayurveda, the world’s most comprehensive, personalized, holistic and sustainable health system based on sound philosophical and scientific principles, is now poised to regain the global leadership it lost in the 19th century. The science of Ayurveda is based on sound principles of its philosophy and not on mysticism, magic and anecdotes. Ayurveda is based on its unique principles of health and disease. The theories of Ayurveda were established by many ancient sages after rigorous testing in several ways and proving the same with reasoning. According to Ayurveda, Ahara i.e. diet is the best preventive medicine and is solely responsible for health and illness, sorrow and happiness. Although, specific drugs are required for management of specific diseases, Ahara is best of all the medicines.The need of the hour is to explore the potential of the science of dietetics in Ayurveda and find ways and means to adopt the recommendations of our ancient sages to achieve the ever cherished target of ‘Health for all’.

  12. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on Dietary Reference Values for protein

    OpenAIRE

    Tetens, Inge

    2012-01-01

    This opinion of the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) deals with the setting of Dietary Reference Values (DRVs) for protein. The Panel concludes that a Population Reference Intake (PRI) can be derived from nitrogen balance studies. Several health outcomes possibly associated with protein intake were also considered but data were found to be insufficient to establish DRVs. For healthy adults of both sexes, the average requirement (AR) is 0.66 g protein/kg body weig...

  13. [The potentials for the dietetic therapy of alcoholic liver lesions].

    Science.gov (United States)

    Nemaia, M A

    1990-01-01

    Most frequent and typical changes of the food status in patients with alcoholic diseases of the liver have been considered by the author. Typical concomitant gastroenterologic disorders in this category of patients have been described. The changes detected have required an adequate dietetic correction to eliminate the imbalance in nutrition and to stimulate the resources of the affected liver. The dietetic correction has proved to be sufficiently effective in most patients. The investigations conducted have shown the necessity of dietotherapy as an important component of the combined treatment of alcoholic affections of the liver. PMID:2399674

  14. A genome-wide association search for type 2 diabetes genes in African Americans

    DEFF Research Database (Denmark)

    Palmer, Nicholette D; McDonough, Caitrin W; Hicks, Pamela J;

    2012-01-01

    African Americans are disproportionately affected by type 2 diabetes (T2DM) yet few studies have examined T2DM using genome-wide association approaches in this ethnicity. The aim of this study was to identify genes associated with T2DM in the African American population. We performed a Genome Wid...

  15. American National Standards Institute/American Dental Association Specification No. 52 for uranium content in dental porcelain and porcelain teeth

    International Nuclear Information System (INIS)

    Standards have been established by the American Dental Association limiting the amount of uranium permitted in dental porcelain to no more than 0.003% by weight. This is a reduction by 40% of the previous standard set by the AEC in 1950. A procedure for uranium determination by neutron activation is described

  16. Incorporating hard boxes and soft bubbles into the dietetics curriculum.

    Science.gov (United States)

    Jackson, J; Hynak-Hankinson, M T

    1989-04-01

    Dietitians have been challenged to learn the skills of creative thinking in order to become proficient managers in a rapidly changing world. We reviewed the literature to determine the prerequisites of creative thinking and assessed the management and administrative dietetics curriculum for our dietetic internship to determine whether those prerequisites were being met. A major concern in the dietetics profession is that students are not being adequately prepared to assume top management positions. A review of business school curriculums reveals that an emphasis on management theory and quantitative analysis does not adequately prepare students to function effectively in a world where creative problem solving is required. Effective managers at high levels of responsibility rely on intuition and hunches in addition to logical thought processes. Two thinking models are employed by managers--a rational one (hard box) and an intuitive one (soft bubble). These thinking models, or cognitive styles, can also be defined as left and right brain skills. Effective managers use left and right brain skills plus a combination of the two, or integrative brain skill. We reviewed the competencies, behavioral objectives, and planned experiences for the management level rotations of our dietetic internship to develop a conceptual model for the use of right, left, or integrative thought processes. We discovered that although integrative brain skills are used at all levels of our management rotations, especially the top management rotation, no rotation exclusively fosters right-brain skill development. A dietetic internship offers a fertile environment for developing the creative problem-solving skills that are required in management positions in the health care profession today.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:2649538

  17. American ginseng suppresses inflammation and DNA damage associated with mouse colitis

    OpenAIRE

    Jin, Yu; Kotakadi, Venkata S.; Ying, Lei; Hofseth, Anne B.; Cui, Xiangli; Wood, Patricia A; Windust, Anthony; Matesic, Lydia E.; Pena, Edsel A.; Chiuzan, Codruta; Singh, Narendra P.; Nagarkatti, Mitzi; Nagarkatti, Prakash S.; Wargovich, Michael J.; Hofseth, Lorne J.

    2008-01-01

    Ulcerative colitis (UC) is a dynamic, idiopathic, chronic inflammatory condition associated with a high colon cancer risk. American ginseng has antioxidant properties and targets many of the players in inflammation. The aim of this study was to test whether American ginseng extract prevents and treats colitis. Colitis in mice was induced by the presence of 1% dextran sulfate sodium (DSS) in the drinking water or by 1% oxazolone rectally. American ginseng extract was mixed in the chow at level...

  18. Position of the academy of nutrition and dietetics: vegetarian diets.

    Science.gov (United States)

    Cullum-Dugan, Diana; Pawlak, Roman

    2015-05-01

    It is the position of the Academy of Nutrition and Dietetics that vegetarian diets can provide health benefits in the prevention and treatment of certain health conditions, including atherosclerosis, type 2 diabetes, hypertension, and obesity. Well-designed vegetarian diets that may include fortified foods or supplements meet current nutrient recommendations and are appropriate for all stages of the life cycle, including pregnancy, lactation, infancy, childhood, and adolescence. Vegetarians must use special care to ensure adequate intake of vitamin B-12. Vegetarian diets are primarily plant-based, comprised of grains, legumes, nuts, seeds, vegetables, and fruit; do not include flesh foods (beef, pork, poultry and fowl, wild game, and fish); and may or may not include some animal products, such as dairy (milk and milk products), eggs, and processed foods that contain casein or whey. Although vegetarians may have a higher deficiency risk for some nutrients (eg, vitamin B-12) compared to nonvegetarians, nutritional deficiencies are not the main causes of mortality or morbidity in Western societies. Vegetarian diets are associated with a lower risk of ischemic heart disease, hypertension, type 2 diabetes, obesity, and some types of cancer; low-fat vegetarian diets, in combination with other healthy lifestyle factors, have been shown to be effective in the treatment of these diseases. Vegetarians have lower low-density lipoprotein, better serum glucose control, and lower oxidative stress. Low intake of foods containing saturated fat and cholesterol, and high intake of vegetables, fruits, whole grains, legumes, nuts and seeds, and soy products that are rich in fiber and phytochemicals are components of a vegetarian diet that contribute to reduction of chronic disease. PMID:25911342

  19. Educational activities of the American Association of Physicists in Medicine

    International Nuclear Information System (INIS)

    Full text: The American Association of Physicists in Medicine (AAPM) was incorporated in 1958. Among the main purposes of the Association as specified in its Articles of Incorporation is to 'promote the application of physics to medicine and biology, to encourage interest and training in medical physics and related fields, and to prepare and to disseminate technical information in medical physics and related fields'. AAPM's activities in education emanate primarily from its Educational and Science Councils, International Affairs Committee (IAC), Annual Meeting, Annual Summer School, Medical Physics journal, and Website (www.aapm.org). AAPM devotes nearly one third of its total budget to educational activities not only in the United States but also internationally, with many of the international activities being co-sponsored and/or in conjunction and cooperation with the International Organization of Medical Physics, International Atomic Energy Agency, and other international societies. The AAPM's IAC has subcommittees devoted to all regions of the earth including subcommittees for African Affairs, Asian Oceanic Affairs, European Affairs, Latin American Affairs, Middle East Affairs, and the Exchange Scientist Program. The AAPM includes under its umbrella of Education the creation of Task Group Reports on various training and standard of practice documents, teaching syllabi, slide sets, PowerPoint presentations, support of continuing educational meetings throughout the world including meetings in developing countries, and free access to most of the educational and professional modules on its website. The AAPM's Education Council oversees the activities of several committees and task groups dedicated to national and international educational activities for medical physicists as well as other health professional (such as physicians and medical technologists) via the activities of our committees on Continuing Professional Development, Education and Training of Medical

  20. Are CRIS Cluster Patterns Differentially Associated with African American Enculturation and Social Distance?

    Science.gov (United States)

    Chavez-Korell, Shannon; Vandiver, Beverly J.

    2012-01-01

    The authors examined whether Black racial identity cluster patterns, using Cross Racial Identity Scale (CRIS) scores, were differentially associated with preference for African American culture and social distance from various cultural groups. African American college students (N = 351) completed the CRIS, an enculturation scale, and a social…

  1. Reading and analysis on management guidelines for hypothyroidism published in 2012 by American thyroid association and American association of clinical endocrinologists

    International Nuclear Information System (INIS)

    Recently, American Thyroid Association and American Association of Clinical Endocrinologists published Clinical Guideline for Hypothyroidism. The authors took an evidence-based medicine approach, and created 52 recommendations on 15 issues. The guideline emphasized that serum thyrotropin is the single best screening test for primary thyroid dysfunction for the vast majority of outpatient clinical situations. The standard treatment for hypothyroidism is replacement with L-thyroxine. The decision to treat subclinical hypothyroidism when the serum thyrotropin is less than 10 mIU/L should be tailored to the individual patient. (authors)

  2. Position of the Academy of Nutrition and Dietetics: nutrition and lifestyle for a healthy pregnancy outcome.

    Science.gov (United States)

    Procter, Sandra B; Campbell, Christina G

    2014-07-01

    It is the position of the Academy of Nutrition and Dietetics that women of childbearing age should adopt a lifestyle optimizing health and reducing risk of birth defects, suboptimal fetal development, and chronic health problems in both mother and child. Components leading to a healthy pregnancy outcome include healthy prepregnancy weight, appropriate weight gain and physical activity during pregnancy, consumption of a wide variety of foods, appropriate vitamin and mineral supplementation, avoidance of alcohol and other harmful substances, and safe food handling. Pregnancy is a critical period during which maternal nutrition and lifestyle choices are major influences on mother and child health. Inadequate levels of key nutrients during crucial periods of fetal development may lead to reprogramming within fetal tissues, predisposing the infant to chronic conditions in later life. Improving the well-being of mothers, infants, and children is key to the health of the next generation. This position paper and the accompanying practice paper (www.eatright.org/members/practicepapers) on the same topic provide registered dietitian nutritionists and dietetic technicians, registered; other professional associations; government agencies; industry; and the public with the Academy's stance on factors determined to influence healthy pregnancy, as well as an overview of best practices in nutrition and healthy lifestyles during pregnancy. PMID:24956993

  3. Ishwar Puri elected a Fellow of the American Association for the Advancement of Science

    OpenAIRE

    Crumbley, Liz

    2005-01-01

    The American Association for the Advancement of Science (AAAS) has awarded the distinction of Fellow to Ishwar Puri, head of the Department of Engineering Science and Mechanics in the Virginia Tech College of Engineering.

  4. Equine dental seminar hosted by the American Association of Equine Practitioners

    OpenAIRE

    Douglas, Jeffrey S.

    2005-01-01

    The student chapter of the American Association of Equine Practitioners at the Virginia-Maryland Regional College of Veterinary Medicine recently presented an equine dental seminar for about 60 registrants.

  5. Physical Performance Is Associated with Executive Functioning in Older African American Women

    OpenAIRE

    Schneider, Brooke C.; Lichtenberg, Peter A.

    2011-01-01

    An older adult's ability to perform physical tasks is predictive of disability onset and is associated with declines in cognition. Risk factors for physical performance declines among African Americans, a group with the highest rates of disability, remain understudied. This study sought to identify demographic, health, and cognitive factors associated with lower-extremity physical performance in a sample of 106 African American women ages 56 to 91. After controlling for global cognitive funct...

  6. Association Between Asthma and Obesity Among Immigrant Asian Americans, California Health Interview Survey, 2001–2011

    OpenAIRE

    Benjamin J. Becerra; Scroggins, Christy M.; Monideepa B. Becerra

    2014-01-01

    Our objective was to study the comorbidity of asthma and obesity among foreign-born Asian Americans, by subgroups. Public data from the California Health Interview Survey, 2001–2011, were analyzed by using independent logistic regressions, yielding the association between asthma and obesity (Asian and standard cutoffs for body mass index [BMIs]) of 19,841 Asian American immigrant respondents. Chinese, Filipino, South Asian, and Japanese immigrants had a positive association between lifetime a...

  7. Hyperthyroidism and Other Causes of Thyrotoxicosis: Management Guidelines of the American Thyroid Association and American Association of Clinical Endocrinologists

    Directory of Open Access Journals (Sweden)

    V V Fadeyev

    2011-12-01

    Full Text Available В конце весны 2011 г. вышли новые рекомендации Американской тиреоидной ассоциации и Американской ассоциации клинических эндокринологов по диагностике и лечению тиреотоксикоза. Они озаглавлены “Гипертиреоз и другие причины тиреотоксикоза”. Bahn R.S., Burch H.B., Cooper D.S., Garber J.R., Greenlee M.C., Klein I., Laurberg P., McDougall I.R., Montori V.M., Rivkees S.A., Ross D.S., Sosa J.A., Stan M.N. Hyperthyroidism and Other Causes of Thyrotoxicosis: Management Guidelines of the American Thyroid Association and American Association of Clinical Endocrinologists. Thyroid. 2011:21. Рекомендации представляют собой достаточно большой документ, изданный на 54 журнальных страницах. Важно отметить, что в его создании участвовали не только американские, но и европейские эксперты, т.е. представленные рекомендации не узкоспецифичны для США, где, как известно, есть свои особенности организации медицинской помощи. В документе сформулировано собственно 100 пунктов рекомендаций, каждому из которых представлен уровень силы рекомендации и уровень доказательности. Большая же часть объема документа представлена обсуждением и аргументацией,на основании которой были сформулированы 100 рекомендаций. В этой статье хотелось бы

  8. Review of Indigenous Health Curriculum in Nutrition and Dietetics at One Australian University: An Action Research Study

    Science.gov (United States)

    Wilson, Annabelle M.; Mehta, Kaye; Miller, Jacqueline; Yaxley, Alison; Thomas, Jolene; Jackson, Kathryn; Wray, Amanda; Miller, Michelle D.

    2015-01-01

    This article describes a review undertaken in 2012-2013 by Nutrition and Dietetics, Flinders University, to assess the Indigenous health curriculum of the Bachelor of Nutrition and Dietetics (BND) and Masters of Nutrition and Dietetics (MND). An action research framework was used to guide and inform inquiry. This involved four stages, each of…

  9. Timing and tempo: Exploring the complex association between pubertal development and depression in African American and European American girls.

    Science.gov (United States)

    Keenan, Kate; Culbert, Kristen M; Grimm, Kevin J; Hipwell, Alison E; Stepp, Stephanie D

    2014-11-01

    The relative contribution of pubertal timing and tempo to the development of depression has not been tested in a large, representative sample, nor has the interface among pubertal maturation, depression, and race been tested. Participants were a community-based sample of 2,450 girls from the Pittsburgh Girls Study who were interviewed annually from ages 9 to 17 years. Pubertal timing and tempo were characterized as a unitary construct and also separately for pubic hair and breast development using child and maternal report. Depression symptoms were assessed annually. African American girls had higher depression symptoms and progressed through puberty earlier, but at a slower tempo than European American girls. Girls with earlier timing had higher levels of depression symptoms at age 10 years. Slower tempo was associated with higher depression symptoms at age 10, and faster tempo was associated with increases in depression from ages 10 to 13. As well, race moderated the associations among timing, tempo, and depression symptoms, and the association between race and depression was partially mediated by pubertal timing and tempo. Pubertal timing and tempo and race contribute to the developmental course of depression from early to late adolescence. The pattern of association varies as a function of the developmental window within which depression is assessed. Thus, repeated measures of depression symptoms and puberty across the span of pubertal development are necessary for exploring the relative importance of dimensions of pubertal development to depression etiology. PMID:25314262

  10. Workplace wellness recognition for optimizing workplace health: a presidential advisory from the American Heart Association.

    Science.gov (United States)

    Fonarow, Gregg C; Calitz, Chris; Arena, Ross; Baase, Catherine; Isaac, Fikry W; Lloyd-Jones, Donald; Peterson, Eric D; Pronk, Nico; Sanchez, Eduardo; Terry, Paul E; Volpp, Kevin G; Antman, Elliott M

    2015-05-19

    The workplace is an important setting for promoting cardiovascular health and cardiovascular disease and stroke prevention in the United States. Well-designed, comprehensive workplace wellness programs have the potential to improve cardiovascular health and to reduce mortality, morbidity, and disability resulting from cardiovascular disease and stroke. Nevertheless, widespread implementation of comprehensive workplace wellness programs is lacking, and program composition and quality vary. Several organizations provide worksite wellness recognition programs; however, there is variation in recognition criteria, and they do not specifically focus on cardiovascular disease and stroke prevention. Although there is limited evidence to suggest that company performance on employer health management scorecards is associated with favorable healthcare cost trends, these data are not currently robust, and further evaluation is needed. As a recognized national leader in evidence-based guidelines, care systems, and quality programs, the American Heart Association/American Stroke Association is uniquely positioned and committed to promoting the adoption of comprehensive workplace wellness programs, as well as improving program quality and workforce health outcomes. As part of its commitment to improve the cardiovascular health of all Americans, the American Heart Association/American Stroke Association will promote science-based best practices for comprehensive workplace wellness programs and establish benchmarks for a national workplace wellness recognition program to assist employers in applying the best systems and strategies for optimal programming. The recognition program will integrate identification of a workplace culture of health and achievement of rigorous standards for cardiovascular health based on Life's Simple 7 metrics. In addition, the American Heart Association/American Stroke Association will develop resources that assist employers in meeting these rigorous

  11. HPV Literacy and Associated Factors Among Hmong American Immigrants: Implications for Reducing Cervical Cancer Disparity.

    Science.gov (United States)

    Beltran, Raiza; Simms, Tina; Lee, Hee Yun; Kwon, Melissa

    2016-06-01

    Previous studies show that certain minority and ethnic communities experience low human papillomavirus (HPV) vaccination rates despite a higher cervical cancer burden. HPV is known to be responsible for almost all cervical cancer cases. Hmong Americans, a growing Asian American population, appear to be at increased risk. The cervical cancer incidence rate among Hmong American women is three times higher than other Asian/Pacific Islanders and more than four times higher than Non-Hispanic Whites. Despite such alarming statistics, there is limited research focusing on HPV literacy and its associated factors in the Hmong American community. This study's objectives are to investigate: (1) the level of HPV knowledge among Hmong Americans; (2) HPV vaccination initiation and completion rates of Hmong Americans; and (3) factors associated with HPV literacy in the Hmong American community. Andersen's Behavioral Model of Health Services Use was used as the study's theoretical framework. A self-administered paper and online health survey was completed by192 Hmong Americans living in a major metropolitan area in Minnesota. Results revealed a mean score of 4.76 (SD 1.67) for the 7-item questionnaire measuring HPV knowledge. The HPV vaccination initiation rate was 46.3 % (n = 56), with 32.7 % completing the recommended three doses. Multiple regression analysis found that participants' level of education, number of doctor visits, and cervical cancer screening literacy were significantly associated with HPV knowledge. This study's results indicate the important role of health providers in educating Hmong Americans patients about HPV and cervical cancer prevention to decrease the cervical cancer burden in this high-risk population. PMID:26696118

  12. Polymorphic allele of human IRGM1 is associated with susceptibility to tuberculosis in African Americans.

    Directory of Open Access Journals (Sweden)

    Katherine Y King

    Full Text Available An ancestral polymorphic allele of the human autophagy-related gene IRGM1 is associated with altered gene expression and a genetic risk for Crohn's Disease (CD. We used the single nucleotide polymorphism rs10065172C/T as a marker of this polymorphic allele and genotyped 370 African American and 177 Caucasian tuberculosis (TB cases and 180 African American and 110 Caucasian controls. Among African Americans, the TB cases were more likely to carry the CD-related T allele of rs10065172 (odds ratio of 1.54; 95% confidence interval, 1.17-2.02; P<0.01 compared to controls. Our finding suggests that this CD-related IRGM1 polymorphic allele is also associated with human susceptibility to TB disease among African Americans.

  13. The associations of perceived neighborhood disorder and physical activity with obesity among African American adolescents

    OpenAIRE

    Dulin-Keita, Akilah; Kaur Thind, Herpreet; Affuso, Olivia; Baskin, Monica L.

    2013-01-01

    Background According to recent research studies, the built and socioeconomic contexts of neighborhoods are associated with African American adolescents’ participation in physical activity and obesity status. However, few research efforts have been devoted to understand how African American adolescents’ perceptions of their neighborhood environments may affect physical activity behaviors and obesity status. The objective of the current study was to use a perceived neighborhood disorder concept...

  14. 77 FR 38378 - Hours of Service (HOS) of Drivers; Revision of Exemption; American Pyrotechnics Association (APA)

    Science.gov (United States)

    2012-06-27

    ... carriers and added 9 new APA-member carriers (76 FR 37876 and 76 FR 37880, June 28, 2011) for their... published on June 28, 2011 (76 FR 37876-37882). Issued on: June 21, 2012. Larry W. Minor, Associate... Exemption; American Pyrotechnics Association (APA) AGENCY: Federal Motor Carrier Safety...

  15. Valuation and the American Evaluation Association: Helping 100 Flowers Bloom, or at Least Be Understood?

    Science.gov (United States)

    Morris, Michael

    2012-01-01

    The author explores the challenges encountered when organizations attempt to facilitate evaluation and improvement through policy statements of professional associations. The American Evaluation Association (AEA) is used as an example. Various AEA statements are described as general and avoiding particular value preferences. The author concludes…

  16. 78 FR 17679 - Implementation of the Updated American Veterinary Medical Association Guidelines for the...

    Science.gov (United States)

    2013-03-22

    ... Association Guidelines for the Euthanasia of Animals: 2013 Edition SUMMARY: The National Institutes of Health... the American Veterinary Medical Association (AVMA) Guidelines for the Euthanasia of Animals: 2013... updated Guidelines. DATES: Public concerns regarding the updated AVMA Guidelines for the Euthanasia...

  17. An examination of the association between demographic and educational factors and African American achievement in science

    Science.gov (United States)

    Cottledge, Michael Christopher

    Objective of the Study: The objective of this research study was to investigate whether an association exists between teacher demographic factors (years of teaching experience and gender), 2 educational factors (certification type and certification pathway) and the percent passing rate of tenth grade African American male students on the 2010 science TAKS. Answers to the following questions were sought: 1. Is there an association between teacher demographic factors and the percent passing rate of their tenth grade African American male students on the 2010 science TAKS? 2. Is there an association between teacher educational factors and the percent passing rate of their tenth grade African American male students on the 2010 science TAKS? 3. Is there an association between teacher demographic factors, educational factors and the percent passing rate of their tenth grade African American male students on the 2010 science TAKS? Status of the Question: According to the Bureau of Labor Statistics (BLS), science and engineering jobs in the U.S. have increased steadily over recent years and by the year 2016 the number of STEM (Science, Technology, Engineering and Math) jobs will have grown by more than 21 percent. This increase in science and engineering jobs will double the growth rate of all other workforce sectors combined. The BLS also reports that qualified minority applicants needed to fill these positions will be few and far between. African Americans, Latinos, and other minorities constitute 24 percent of the U.S. population but only 13 percent of college graduates and just 10 percent of people with college degrees who work in science and engineering (Education Trust, 2009). Drawing on the above information, I proposed the following hypotheses to the research questions: H01: There will be no significant statistical association between the demographic factors teacher gender and years of teaching experience and the percent passing rate of their tenth grade African

  18. Association between household income and overweight of Korean and American children: trends and differences.

    Science.gov (United States)

    Kwon, Yongju; Oh, Sangwoo; Park, Sangshin; Park, Yongsoon

    2010-07-01

    The prevalence of overweight in children has been dramatically increasing worldwide, and socioeconomic status is an important risk factor. The purpose of this study was to examine the hypothesis that household income is negatively associated with overweight in Korean and American girls and boys. In the study, 2117 children 7 to 12 years of age from the Korean National Health and Nutrition Examination Survey between 2001 and 2007 and 3016 children from the US National Health and Nutrition Examination Survey between 2001 and 2006 were included. Overweight is defined as the sex- and age-specific body mass index cutoffs recommended by the International Obesity Task Force. Lower household income significantly increased the risk for overweight in Korean boys, irrespective of adjustments. The negative association between household income and overweight of American boys disappeared after adjusting for the frequency of dining out and TV viewing time. There was no significant association between household income and overweight of Korean and American girls. As household income increased, the intake of energy from protein was increased, but energy from carbohydrates was decreased in Korean boys. On the other hand, as household income increased, energy intake from carbohydrates was increased and energy intake from proteins decreased in American boys. In conclusion, positive association between household income and overweight was found in Korean boys, but not in Korean girls and American boys and girls. Effects solely targeting reduction in income disparities cannot effectively reduce sex disparities in overweight of children. PMID:20797479

  19. HLA disease association and protection in HIV infection among African Americans and Caucasians.

    Science.gov (United States)

    Cruse, J M; Brackin, M N; Lewis, R E; Meeks, W; Nolan, R; Brackin, B

    1991-01-01

    In a previous investigation, we demonstrated an increased progression of overt AIDS in the African American population compared to the Caucasian population as reflected by the significantly lower absolute number of CD4+ lymphocytes detected in the African American population in an earlier study. The present study elucidates some of the possible genetic factors which may contribute to disease association or protection against HIV infection. The HLA phenotypes expressed as A, B, C, DR and DQw antigens were revealed by the Amos-modified typing procedure. NIH scoring was utilized to designate positive cells taking up trypan blue. A test of proportion equivalent to the chi 2 approximation was used to compare the disease population (n = 62; 38 African Americans, 24 Caucasians) to race-matched normal heterosexual local controls (323 African Americans, 412 Caucasians). Significant p values were corrected for the number of HLA antigens tested. HLA markers associated with possible protection from infection for African Americans were Cw4 and DRw6, whereas Caucasians expressed none. Disease association markers present in the African American population were A31, B35, Cw6, Cw7, DR5, DR6, DRw11, DRw12, DQw6 and DQw7, whereas in the Caucasian population A28, Aw66, Aw48, Bw65, Bw70, Cw7, DRw10, DRw12, DQw6 and DQw7 were demonstrated. The highest phenotypic frequency for a disease association marker in the study was for HLA-DR5 (62.9%) in the HIV-infected African American population without Kaposi's sarcoma compared to a frequency of 28.9% for the regional control group (p = 0.0012). We conclude that genetic factors do have a role in HIV infection since only 50-60% of those exposed to the AIDS virus will become infected. PMID:1910527

  20. Anxiety, Alexithymia, and Depression as Mediators of the Association between Childhood Abuse and Eating Disordered Behavior in African American and European American Women

    Science.gov (United States)

    Mazzeo, Suzanne E.; Mitchell, Karen S.; Williams, Larry J.

    2008-01-01

    This study evaluated structural equation models of the associations among family functioning, childhood abuse, depression, anxiety, alexithymia, and eating disorder symptomatology in a sample of 412 European American and 192 African American female undergraduates. Additionally, the specific roles of anxiety, depression, and alexithymia as…

  1. Prevalence and Clinical Characteristics Associated with Pulmonary Hypertension in African-Americans

    OpenAIRE

    Choudhary, Gaurav; Jankowich, Matthew; Wu, Wen-Chih

    2013-01-01

    Background Pulmonary hypertension (PH) is associated with increased mortality and morbidity. It is frequently associated with cardiopulmonary diseases that are prevalent in African Americans (AAs). However, the prevalence or determinants of PH in the AA population is not known. Methods We conducted a cross-sectional study to estimate the prevalence of PH (defined as trans-tricuspid gradient ≥ 35 mm Hg) and associated clinical characteristics in AAs using the Jackson Heart Study cohort (n=3,28...

  2. 2011 Annual Report of the American Psychological Association

    Science.gov (United States)

    American Psychologist, 2012

    2012-01-01

    As we have throughout the association's history, we focused in 2011 on multiple initiatives--all designed to further, support, and communicate the important work that psychologists do. This year we had the benefit of APA's first-ever strategic plan as well as funding for the following seven initiatives that are specifically designed to execute the…

  3. Hemorrhoids

    Science.gov (United States)

    ... of the American Dietetic Association: health implications of dietary fiber. Journal of the American Dietetic Association. 2008;108(10):1716–1731. [ Top ] What foods have fiber? Examples of foods that have fiber ...

  4. Factors associated with willingness to participate in biospecimen research among Chinese Americans.

    Science.gov (United States)

    Gao, Wanzhen; Ma, Grace X; Tan, Yin; Fang, Carolyn; Weaver, JoEllen; Jin, Ming; Lai, Philip

    2014-04-01

    A paucity of information exists on the recruitment of Asian Americans for biospecimen research. Although studies show that Chinese Americans are at high risk for hepatitis B virus (HBV) infection, little is known about their willingness to participate in HBV-related biospecimen research and how knowledge, attitudes, and cultural factors impact their willingness to participate. The study was guided by Community-Based Participatory Research principles. Data were derived from an assessment study on HBV-related biospecimen research participation among Chinese Americans in the Philadelphia region. The assessment was conducted with 415 Chinese Americans recruited from eight Chinese community-based organizations. Cultural beliefs, knowledge, and attitudes toward biospecimen research were examined for associations with their willingness to participate in biospecimen banking research. Overall, 192 (46.3%) of 415 participants who completed the assessment indicated they were willing to participate if they were invited to donate blood to be frozen and stored for future HBV biospecimen studies. Cultural variables significant in bivariate analysis included collectivism, knowledge about biospecimen research, and Yin-Yang beliefs. Fatalism and individualism were not associated with participation willingness. In multivariate analysis, age, health care attitudes, and trust were significantly associated with willingness to participate in biospecimen banking research. Asian American communities have little knowledge of biospecimen banking and will benefit from educational campaigns that emphasize collective benefits and attitudes towards and trust in the health care system. Understanding cultural factors is important for improving Chinese Americans' knowledge, awareness, and intentions of participation in biospecimen research. Similar efforts need to be undertaken to develop culturally appropriate educational intervention programs to increase participation in biospecimen research

  5. Creatine and maltodextrine dietetic supplementation in eventing horses at training

    OpenAIRE

    Alexandre Soares Fagundes; Fernando Queiroz de Almeida; Fernanda Nascimento de Godoi; Eduardo Xavier Ferreira Migon; Tiago Marques dos Santos; Paula Vieira Evans Hossell Laranjeira

    2011-01-01

    This study was carried out to evaluate the creatine and maltodextrine dietetic supplementation of eventing horses. The experimental period consisted of 56 days, with 20 horses, which were randomly divided into four groups with different diets. Diets were: diet without supplement (Control); diet supplemented with creatine, 44.4 mg/kg body weight/day (20 g creatine/horse/day); diet supplemented with creatine, 88.8 mg/kg body weight/day (40 g creatine/horse/day); diet supplemented with maltodext...

  6. Continuous improvement in dietetics education with a regional advisory board: a model that works.

    Science.gov (United States)

    Martin, Rose L

    2003-08-01

    Continuous improvement has been a focus of business and health care for years. The Commission on Accreditation for Dietetics Education has also identified the need for continuous improvement in dietetics education programs and requires them to seek outside counsel to help accomplish it. Most dietetics education programs develop advisory boards to provide this outside counsel, but finding individuals to commit to an ongoing advisory board can be challenging. Dietetics internship directors from dietetics practicum programs throughout Arizona created the Arizona Dietetic Practicum Advisory Committee (AzDPAC), which uses suggestions from preceptors, interns, and committee members to generate ideas for improvement. Since the conception of AzDPAC both tangible and intangible outcomes have occurred. Tangible outcomes include better coordination among programs, development of a combined annual affiliate meeting, standardization of forms, creation of a combined "Clinical Bootcamp," development of a Web page describing all programs, and better networking among interns from different programs. In addition, AzDPAC improved cooperation and sharing of expertise and created an available group of peers for new directors. An advisory committee of regional program directors is a model that works in providing dietetics education programs with ongoing outside counsel and ideas for continuous improvement. PMID:12891153

  7. Female genital mutilation. Council on Scientific Affairs, American Medical Association.

    Science.gov (United States)

    1995-12-01

    Female genital mutilation is the medically unnecessary modification of female genitalia. Female genital mutilation typically occurs at about 7 years of age, but mutilated women suffer severe medical complications throughout their adult lives. Female genital mutilation most frequently occurs in Africa, the Middle East, and Muslim parts of Indonesia and Malaysia, and it is generally part of a ceremonial induction into adult society. Recent political and economic problems in these regions, however, have increased the numbers of students and refugees to the United States. Consequently, US physicians are treating an increasing number of mutilated patients. The Council on Scientific Affairs recommends that US physicians join the World Health Organization, the World Medical Association, and other major health care organizations in opposing all forms of medically unnecessary surgical modification of the female genitalia. PMID:7474278

  8. Expanding the Epistemological Terrain: Increasing Equity and Diversity within the American Educational Research Association

    Science.gov (United States)

    Banks, James A.

    2016-01-01

    During the civil rights movement of the 1960s and 1970s, the quest for civil rights by African Americans and other groups of color reverberated throughout the United States and the world, including within educational professional and research organizations, such as the Association for Supervision and Curriculum Development, the National Council of…

  9. The Asian American Psychological Association: Parallels and Intersections with Counseling Psychology

    Science.gov (United States)

    Alvarez, Alvin N.; Singh, Anneliese A.; Wu, Jenny

    2012-01-01

    This article provides an overview of the Asian American Psychological Association (AAPA). A brief history is provided, followed by current status and resources, connections to counseling psychology, and implications for the Society of Counseling Psychology and for the future of the AAPA. AAPA was created in 1972 in response to psychology's neglect…

  10. Importation of Hybrid Human-Associated Trypanosoma cruzi Strains of Southern South American Origin, Colombia.

    Science.gov (United States)

    Messenger, Louisa A; Ramirez, Juan David; Llewellyn, Martin S; Guhl, Felipe; Miles, Michael A

    2016-08-01

    We report the characterization of Trypanosoma cruzi of southern South American origin among humans, domestic vectors, and peridomestic hosts in Colombia using high-resolution nuclear and mitochondrial genotyping. Expanding our understanding of the geographic range of lineage TcVI, which is associated with severe Chagas disease, will help clarify risk of human infection for improved disease control. PMID:27434772

  11. AERA Code of Ethics: American Educational Research Association Approved by the AERA Council February 2011

    Science.gov (United States)

    Educational Researcher, 2011

    2011-01-01

    The Code of Ethics of the American Educational Research Association (AERA) articulates a common set of values upon which education researchers build their professional and scientific work. The Code is intended to provide both the principles and the rules to cover professional situations encountered by education researchers. It has as its primary…

  12. Neuropsychological Training in American Psychological Association-Accredited and Nonaccredited School Psychology Programs.

    Science.gov (United States)

    D'Amato, Rik Carl; And Others

    1992-01-01

    Examines whether American Psychological Association (APA)-accredited and nonaccredited programs differ in views and offerings of neuropsychological training. Of 72 programs surveyed, 59 percent of APA-accredited programs and 53 percent of nonaccredited programs offered course work in neuropsychology. Found that students viewed neuropsychological…

  13. Attempted Suicide and Associated Health Risk Behaviors among Native American High School Students

    Science.gov (United States)

    Shaughnessy, Lana; Doshi, Sonal R.; Jones, Sherry Everett

    2004-01-01

    Suicide represents the second-leading cause of death among American Indian/Alaska Native (AI/AN) youth aged 15-24 years. Data from the 2001 Bureau of Indian Affairs (BIA) Youth Risk Behavior Survey were used to examine the association between attempted suicide among high school students and unintentional injury and violence behaviors, sexual risk…

  14. 77 FR 42229 - Gruma Corporation, Spina Bifida Association, March of Dimes Foundation, American Academy of...

    Science.gov (United States)

    2012-07-18

    ...The Food and drug Administration (FDA) is correcting a notice that appeared in the Federal Register of June 13, 2012 (77 FR 35317). The document announced that Gruma Corporation, Spina Bifida Association, March of Dimes Foundation, American Academy of Pediatrics, Royal DSM N.V., and National Council of La Raza had jointly filed a petition proposing that the food additive regulations be amended......

  15. Tobacco industry influence on the definition of tobacco related disorders by the American Psychiatric Association

    OpenAIRE

    Neuman, M; Bitton, A; Glantz, S

    2005-01-01

    Objective: The Diagnostic and statistical manual of mental disorders, third edition (DSM-III), published by the American Psychiatric Association (APA) in 1980, included the first official definitions by the APA of tobacco dependence and tobacco withdrawal. Tobacco industry efforts to influence the DSM-III were investigated.

  16. The American Bar Association and Legislatively Mandated Treatment for Sex Offenders.

    Science.gov (United States)

    Pallone, Nathanial J.

    1991-01-01

    Offers historical overview of "criminal sexual psychopath" legislation, which customarily prescribes confinement for treatment (rather than incarceration for punishment) for offenders whose sex crimes are attributed to sexual psychopathology. Discusses desire of American Bar Association and Group for the Advancement of Psychiatry to repeal extant…

  17. University of Central Florida and the American Association of State Colleges and Universities: Blended Learning Toolkit

    Science.gov (United States)

    EDUCAUSE, 2014

    2014-01-01

    The Blended Learning Toolkit supports the course redesign approach, and interest in its openly available clearinghouse of online tools, strategies, curricula, and other materials to support the adoption of blended learning continues to grow. When the resource originally launched in July 2011, 20 AASCU [American Association of State Colleges and…

  18. The Clinical Research Forum and Association of American Physicians disagree with criticism of the NIH Roadmap

    OpenAIRE

    Crowley, William; Courtney, John; Pardes, Herbert; Moskowitz, Jay; Orringer, Eugene; Rubenstein, Arthur; Wood, Alastair; Rettig, Richard; Ausiello, Dennis; Brenner, David; Collins, Francis; Elias, Jack; Greene, Warner; Horowitz, Ralph; Jameson, Larry

    2006-01-01

    As representatives of 50 leading academic medical centers focusing on clinical research and many of academic medicine’s scientific leaders, the Clinical Research Forum and Association of American Physicians disagree with the JCI’s recent editorials on the NIH Roadmap, Elias Zerhouni’s leadership, and the future directions of biomedical research.

  19. Neuronal calcium sensor-1 and cocaine addiction: A genetic association study in African-Americans and European Americans

    Science.gov (United States)

    Multani, Pushpinder K.; Clarke, Toni-Kim; Narasimhan, Sneha; Ambrose-Lanci, Lisa; Kampman, Kyle M.; Pettinati, Helen M.; Oslin, David W.; O’Brien, Charles P.; Berrettini, Wade H.; Lohoff, Falk W.

    2013-01-01

    Genes involved in drug reward pathways are plausible candidates for susceptibility to substance use disorders. Given the prominent role of dopamine in drug reward, dopamine receptor-interacting proteins (DRIPs) such as the neuronal calcium sensor-1 (NCS-1) protein have been hypothesized to play a role in the pathophysiology of cocaine addiction (CA). In this study, we investigated whether genetic variants in the NCS-1 gene confer risk to CA. We genotyped 8 SNPs (rs4837479, rs7849345, rs3824544, rs10819611, rs947513, rs2277200, rs7873936 and rs1342043) in our discovery sample (cases n = 796, controls n = 416) of African descent. Confirmation of associated or trending SNPs (rs7849345, rs10819611, rs1342043) was attempted using a replication sample of African American (AA) ethnicity (cases n = 335, controls n = 336) and European-American (EA) ancestry (cases n = 336, controls n = 656). Secondary sex specific analysis was also carried out for each SNP in both AA and EA individuals. Genotyping of the discovery cohort showed significant genotypic (p = 0.0005, corrected q-value) as well as allelic (p = 0.005, corrected q-value) associations of rs1342043 with CA in AAs; however, this marker could not be confirmed in either the AA or EA replication sample. Combined analysis of all AA samples (n = 1883) for rs1342043 showed a significant association with CA (genotypic p = 0.0001, allelic p = 0.002) with a gender specific effect for males (allelic p = 0.005, genotypic p = 0.0003). Our data suggest that genetic variants in the NCS-1 gene contribute to susceptibility of CA in individuals of African descent. PMID:22999924

  20. A large insertion in intron 2 of the TYRP1 gene associated with American Palomino phenotype in American mink.

    Science.gov (United States)

    Cirera, Susanna; Markakis, Marios Nektarios; Kristiansen, Thea; Vissenberg, Kris; Fredholm, Merete; Christensen, Knud; Anistoroaei, Razvan

    2016-04-01

    A number of American mink phenotypes display a range of brownish colours. One of these phenotypes, namely American Palomino (b (P) b (P) ) (AP) has been found to be associated with the tyrosinase-related protein 1 (TYRP1) gene by genotyping microsatellite markers in one sire family. Trials for amplifying the genomic DNA and cDNA at the beginning of intron 2 of AP TYRP1 revealed the presence of a large insertion of approximately eight kb. The insertion most likely disrupts different elements necessary for the splicing of intron 2 of the TYRP1 gene. In AP RNAseq data indicate, however, the presence of the wild-type (wt) transcript at very low levels and Western blot reveals three products when using an antibody raised against middle part of the TYRP1 protein. One individual from another brown mink phenotype-commercially named Dawn-was also investigated at the molecular level by long-range PCR and the same size insertion appears to be present. By this we suggest that certain modifiers of TYRP1 would induce different brown colour degradation, which results in at least two different phases of brown. PMID:26886941

  1. Adjuvant and Salvage Radiation Therapy After Prostatectomy: American Society for Radiation Oncology/American Urological Association Guidelines

    Energy Technology Data Exchange (ETDEWEB)

    Valicenti, Richard K., E-mail: Richard.valicenti@ucdmc.ucdavis.edu [Department of Radiation Oncology, University of California, Davis School of Medicine, Davis, California (United States); Thompson, Ian [Department of Urology, University of Texas Health Science Center at San Antonio, San Antonio, Texas (United States); Albertsen, Peter [Division of Urology, University of Connecticut Health Center, Farmington, Connecticut (United States); Davis, Brian J. [Department of Radiation Oncology, Mayo Medical School, Rochester, Minnesota (United States); Goldenberg, S. Larry [Department of Urologic Sciences, University of British Columbia, Vancouver, British Columbia (Canada); Wolf, J. Stuart [Department of Urology, University of Michigan, Ann Arbor, Michigan (United States); Sartor, Oliver [Department of Medicine and Urology, Tulane Medical School, New Orleans, Louisiana (United States); Klein, Eric [Glickman Urological Kidney Institute, Cleveland Clinic, Cleveland, Ohio (United States); Hahn, Carol [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Michalski, Jeff [Department of Radiation Oncology, Washington University School of Medicine, St. Louis, Missouri (United States); Roach, Mack [Department of Radiation Oncology, University of California, San Francisco, San Francisco, California (United States); Faraday, Martha M. [Four Oaks, Inc (United States)

    2013-08-01

    Purpose: The purpose of this guideline was to provide a clinical framework for the use of radiation therapy after radical prostatectomy as adjuvant or salvage therapy. Methods and Materials: A systematic literature review using PubMed, Embase, and Cochrane database was conducted to identify peer-reviewed publications relevant to the use of radiation therapy after prostatectomy. The review yielded 294 articles; these publications were used to create the evidence-based guideline statements. Additional guidance is provided as Clinical Principles when insufficient evidence existed. Results: Guideline statements are provided for patient counseling, use of radiation therapy in the adjuvant and salvage contexts, defining biochemical recurrence, and conducting a restaging evaluation. Conclusions: Physicians should offer adjuvant radiation therapy to patients with adverse pathologic findings at prostatectomy (ie, seminal vesicle invastion, positive surgical margins, extraprostatic extension) and salvage radiation therapy to patients with prostate-specific antigen (PSA) or local recurrence after prostatectomy in whom there is no evidence of distant metastatic disease. The offer of radiation therapy should be made in the context of a thoughtful discussion of possible short- and long-term side effects of radiation therapy as well as the potential benefits of preventing recurrence. The decision to administer radiation therapy should be made by the patient and the multidisciplinary treatment team with full consideration of the patient's history, values, preferences, quality of life, and functional status. The American Society for Radiation Oncology and American Urological Association websites show this guideline in its entirety, including the full literature review.

  2. Adjuvant and Salvage Radiation Therapy After Prostatectomy: American Society for Radiation Oncology/American Urological Association Guidelines

    International Nuclear Information System (INIS)

    Purpose: The purpose of this guideline was to provide a clinical framework for the use of radiation therapy after radical prostatectomy as adjuvant or salvage therapy. Methods and Materials: A systematic literature review using PubMed, Embase, and Cochrane database was conducted to identify peer-reviewed publications relevant to the use of radiation therapy after prostatectomy. The review yielded 294 articles; these publications were used to create the evidence-based guideline statements. Additional guidance is provided as Clinical Principles when insufficient evidence existed. Results: Guideline statements are provided for patient counseling, use of radiation therapy in the adjuvant and salvage contexts, defining biochemical recurrence, and conducting a restaging evaluation. Conclusions: Physicians should offer adjuvant radiation therapy to patients with adverse pathologic findings at prostatectomy (ie, seminal vesicle invastion, positive surgical margins, extraprostatic extension) and salvage radiation therapy to patients with prostate-specific antigen (PSA) or local recurrence after prostatectomy in whom there is no evidence of distant metastatic disease. The offer of radiation therapy should be made in the context of a thoughtful discussion of possible short- and long-term side effects of radiation therapy as well as the potential benefits of preventing recurrence. The decision to administer radiation therapy should be made by the patient and the multidisciplinary treatment team with full consideration of the patient's history, values, preferences, quality of life, and functional status. The American Society for Radiation Oncology and American Urological Association websites show this guideline in its entirety, including the full literature review

  3. Insulin Promoter Factor 1 variation is associated with type 2 diabetes in African Americans

    Directory of Open Access Journals (Sweden)

    Wang Xiaoqin

    2005-10-01

    Full Text Available Abstract Background Defective insulin secretion is a key defect in the pathogenesis of type 2 diabetes (T2DM. The β-cell specific transcription factor, insulin promoter factor 1 gene (IPF1, is essential to pancreatic development and the maintenance of β-cell mass. We hypothesized that regulatory or coding variants in IPF1 contribute to defective insulin secretion and thus T2DM. Methods We screened 71 Caucasian and 69 African American individuals for genetic variants in the promoter region, three highly conserved upstream regulatory sequences (PH1, PH2 and PH3, the human β-cell specific enhancer, and the two exons with adjacent introns. We tested for an association of each variant with T2DM Caucasians (192 cases and 192 controls and African Americans (341 cases and 186 controls. Results We identified 8 variants in the two populations, including a 3 bp insertion in exon 2 (InsCCG243 in African Americans that resulted in an in-frame proline insertion in the transactivation domain. No variant was associated with T2DM in Caucasians, but polymorphisms at -3766 in the human β-cell enhancer, at -2877 bp in the PH1 domain, and at -108 bp in the promoter region were associated with T2DM in African American subjects (p Conculsion The common alleles of regulatory variants in the 5' enhancer and promoter regions of the IPF1 gene increase susceptibility to type 2 diabetes among African American individuals, likely as a result of gene-gene or gene-environment interactions. In contrast, IPF1 is not a cause of type 2 diabetes in Caucasians. A previously described InsCCG243 variant may contribute to diabetes susceptibility in African American individuals, but is of low penetrance.

  4. Harsh voice quality and its association with blackness in popular American media

    OpenAIRE

    Moisik, S.

    2013-01-01

    Performers use various laryngeal settings to create voices for characters and personas they portray. Although some research demonstrates the sociophonetic associations of laryngeal voice quality, few studies have documented or examined the role of harsh voice quality, particularly with vibration of the epilaryngeal structures (growling). This article qualitatively examines phonetic properties of vocal performances in a corpus of popular American media and evaluates the association of voice qu...

  5. The Association Between Self-Efficacy and Hypertension Self-Care Activities Among African American Adults

    OpenAIRE

    Warren-Findlow, Jan; Seymour, Rachel B.; Brunner Huber, Larissa R.

    2012-01-01

    Chronic disease management requires the individual to perform varying forms of self-care behaviors. Self-efficacy, a widely used psychosocial concept, is associated with the ability to manage chronic disease. In this study, we examine the association between self-efficacy to manage hypertension and six clinically prescribed hypertension self-care behaviors. We interviewed 190 African Americans with hypertension who resided in the greater metropolitan Charlotte area about their self-efficacy a...

  6. Heroin addiction in African Americans: a hypothesis-driven association study

    OpenAIRE

    Levran, Orna; Londono, Douglas; O'Hara, Kim; Randesi, Matthew; Rotrosen, John; Casadonte, Paul; Linzy, Shirley; Ott, Jurg; Adelson, Miriam; Kreek, Mary Jeanne

    2009-01-01

    Heroin addiction is a chronic complex disease with a substantial genetic contribution. This study was designed to identify gene variants associated with heroin addiction in African Americans. The emphasis was on genes involved in reward modulation, behavioral control, cognitive function, signal transduction, and stress response. We have performed a case-control association analysis by screening with 1350 variants of 130 genes. The sample consisted of 202 former severe heroin addicts in methad...

  7. TREM2 is associated with increased risk for Alzheimer’s disease in African Americans

    OpenAIRE

    Jin, Sheng Chih; Carrasquillo, Minerva M.; Benitez, Bruno A.; Skorupa, Tara; Carrell, David; Patel, Dwani; Lincoln, Sarah; Krishnan, Siddharth; Kachadoorian, Michaela; Reitz, Christiane; Mayeux, Richard; Wingo, Thomas S.; Lah, James J.; Levey, Allan I.; Murrell, Jill

    2015-01-01

    Background TREM2 encodes for triggering receptor expressed on myeloid cells 2 and has rare, coding variants that associate with risk for late-onset Alzheimer’s disease (LOAD) in Caucasians of European and North-American origin. This study evaluated the role of TREM2 in LOAD risk in African-American (AA) subjects. We performed exonic sequencing and validation in two independent cohorts of >800 subjects. We selected six coding variants (p.R47H, p.R62H, p.D87N, p.E151K, p.W191X, and p.L211P) for...

  8. ANCA-associated vasculitis in Hispanic Americans: an unrecognized severity.

    Science.gov (United States)

    Sreih, Antoine G; Mandhadi, Ranadeep; Aldaghlawi, Fadi; Khan, Asad; Irshad, Vajiha; Finn, Katherine; Block, Joel A

    2015-05-01

    This study aims to compare the severity and outcomes of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) between Hispanics and Caucasians living in the same geographical area. All patients diagnosed with AAV at two academic institutions in Chicago from January 2006 to December 2012 were retrospectively and prospectively identified. Disease activity was measured with the Birmingham Vasculitis Activity Score (BVAS), and disease damage was measured with the Vasculitis Damage Index (VDI). Student's t test and chi-square tests were employed; p ≤ 0.05 was considered significant. Seventy patients with AAV were identified; 15 patients were excluded. Fifty-five patients were included in the study: 23 Hispanics and 32 Caucasians, 35 patients with granulomatosis with polyangiitis (Wegener's), 12 with microscopic polyangiitis, 7 with eosinophilic granulomatosis with polyangiitis, and 1 with renal-limited vasculitis. Compared to Caucasians, Hispanics had a higher BVAS at presentation (16.3 ± 7.6 versus 10.7 ± 7.5, p = 0.006), a higher VDI at presentation (2.90 ± 1.50 versus 2.06 ± 1.30, p = 0.030), and a cumulative VDI (3.90 ± 1.70 versus 2.50 ± 1.90, p = 0.010). Renal involvement was more common among Hispanics (85 % of Hispanics versus 48 % of Caucasians, p = 0.01). Seventy percent of Hispanics had acute renal failure (mean creatinine = 3.37 ± 4.4 mg/dl) of whom seven (50 %) required dialysis, versus 25 % of Caucasians (mean creatinine = 1.78 ± 1.57 mg/dl, p = 0.03) and only two requiring dialysis. Compared to Caucasians, Hispanics with AAV present with more severe disease and higher damage indices. Larger studies are required to confirm these findings and delineate the respective roles of environment and genetics in the pathogenesis of the disease. PMID:24752347

  9. Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Dietetic Technicians, Registered.

    Science.gov (United States)

    2013-06-01

    DTRs face complex situations every day. Competently addressing the unique needs of each situation and applying standards appropriately is essential to providing safe, timely, person-centered quality care and service. All DTRs are advised to conduct their practice based on the most recent edition of the Academy's Code of Ethics and the Scope of Practice in Nutrition and Dietetics, the Scope of Practice for the DTR, the 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for DTRs. These resources provide minimum standards and tools for demonstrating competence and safe practice, and are used collectively to gauge and guide a DTR's performance in nutrition and dietetics practice. The SOP and SOPP for the DTR are self-evaluation tools that promote quality assurance and performance improvement. Self-assessment provides opportunities to identify areas for enhancement, new learning and skill development, and to encourage progression of career growth. All DTRs are advised to have in their personal libraries the most recent copy of the Academy's Scope of Practice in Nutrition and Dietetics and its components: The 2012 Academy Standards of Practice in Nutrition Care and Standards of Professional Performance for DTRs; the Code of Ethics; and the Scope of Practice for the DTR. To ensure that credentialed dietetics practitioners always have access to the most current materials, each resource is maintained on the Academy's website. The documents will continue to be reviewed and updated as new trends in the profession of nutrition and dietetics and external influences emerge. PMID:23454022

  10. American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association Medical Guidelines for Clinical Practice for the Diagnosis and Management of thyroid Nodules

    DEFF Research Database (Denmark)

    Gharib, Hossein; Papini, Enrico; Paschke, Ralf;

    2010-01-01

    American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association Medical Guidelines for Clinical Practice for the Diagnosis and Management of Thyroid Nodules are systematically developed statements to assist health care professionals in medica...

  11. American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association Medical guidelines for clinical practice for the diagnosis and management of thyroid nodules

    DEFF Research Database (Denmark)

    Gharib, Hossein; Papini, Enrico; Paschke, Ralf;

    2010-01-01

    American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association Medical Guidelines for Clinical Practice for the Diagnosis and Management of Thyroid Nodules are systematically developed statements to assist health care professionals in medica...

  12. An evaluation of a community dietetics intervention on the management of malnutrition for healthcare professionals.

    LENUS (Irish Health Repository)

    Kennelly, S

    2010-12-01

    Healthcare professionals working in the community setting have limited knowledge of the evidence-based management of malnutrition. The present study aimed to evaluate a community dietetics intervention, which included an education programme for healthcare professionals in conjunction with the introduction of a community dietetics service for patients \\'at risk\\' of malnutrition. Changes in nutritional knowledge and the reported management of malnourished patients were investigated and the acceptability of the intervention was explored.

  13. Prevalence and magnitude of body weight and image dissatisfaction among women in dietetics majors

    OpenAIRE

    Arroyo Izaga, Marta; Basabe, Nekane; Serrano, Leticia; Sánchez, Celia; Ansotegui Alday, Laura; Rocandio Pablo, Ana María

    2010-01-01

    [EN] Some authors have suggested that body weight dissatisfaction may be high in students majoring in dietetics. Therefore, this study was conducted to examine the extent of body weight and image dissatisfaction in a sample of women in dietetics major. Additionally, predictors of magnitude of body weight dissatisfaction were analyzed. Participants were 62 volunteers with normalweight whose mean age was 21.87±1.89 years old (nonrandom sample). The assessment instruments included anthropometric...

  14. Comparison between the International Physical Activity Questionnaire and the American College of Sports Medicine/American Heart Association criteria to classify the physical activity profile in adults

    Directory of Open Access Journals (Sweden)

    Suzana Alves de Moraes

    2013-07-01

    Full Text Available OBJECTIVE: the study aims to evaluate the reproducibility between the International Physical Activity Questionnaire and the American College of Sports Medicine/American Heart Association criteria to classify the physical activity profile in an adult population living in Ribeirão Preto, SP, Brazil. METHODS: population-based cross-sectional study, including 930 adults of both genders. The reliability was evaluated by Kappa statistics, estimated according to socio-demographic strata. RESULTS: the kappa estimates showed good agreement between the two criteria in all strata. However, higher prevalence of "actives" was found by using the American College of Sports Medicine/American Heart Association. CONCLUSIONS: although the estimates have indicated good agreement, the findings suggest caution in choosing the criteria to classify physical activity profile mainly when "walking" is the main modality of physical activity.

  15. Heroin addiction in African Americans: a hypothesis-driven association study.

    Science.gov (United States)

    Levran, O; Londono, D; O'Hara, K; Randesi, M; Rotrosen, J; Casadonte, P; Linzy, S; Ott, J; Adelson, M; Kreek, M J

    2009-07-01

    Heroin addiction is a chronic complex disease with a substantial genetic contribution. This study was designed to identify gene variants associated with heroin addiction in African Americans. The emphasis was on genes involved in reward modulation, behavioral control, cognitive function, signal transduction and stress response. We have performed a case-control association analysis by screening with 1350 variants of 130 genes. The sample consisted of 202 former severe heroin addicts in methadone treatment and 167 healthy controls with no history of drug abuse. Single nucleotide polymorphism (SNP), haplotype and multi-SNP genotype pattern analyses were performed. Seventeen SNPs showed point-wise significant association with heroin addiction (nominal Pvulnerability. PMID:19500151

  16. 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.

    Science.gov (United States)

    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

  17. The effect of organizational level and practice area on managerial work in hospital dietetic services.

    Science.gov (United States)

    Palacio, J P; Spears, M C; Vaden, A G; Dayton, A D

    1985-07-01

    All areas of practice in hospital dietetic services include a management component; however, the nature of the managerial role in various areas of dietetic practice has not been identified clearly. The definition of dietetic practice in the Conceptual Framework for the Profession of Dietetics supports the importance of managerial skills. The effect of organizational level and practice area on managerial activities and roles of professional staff in hospital dietetic services was examined in this study. The nationwide sample included professionals in hospitals with 300+ beds. A total of 3,280 dietetic professionals participated. Five groups were defined: low administrative, low clinical, middle administrative, middle clinical, and upper administrative. Mintzberg identified 10 managerial roles and categorized them as interpersonal, informational, or decisional. The 10 roles were used as the basis for developing an 80-item instrument on which respondents rated each item for importance and time demand. Perceived importance of managerial activities tended to be greater at higher organizational levels. The managerial aspects of the lower clinical and upper administrative position were the most clearly defined. The lower clinical group tended to rate all of the managerial roles as significantly less important than did those in other positions; however, the middle clinical position included a substantial managerial responsibility. PMID:4008830

  18. A genome-wide association search for type 2 diabetes genes in African Americans.

    Directory of Open Access Journals (Sweden)

    Nicholette D Palmer

    Full Text Available African Americans are disproportionately affected by type 2 diabetes (T2DM yet few studies have examined T2DM using genome-wide association approaches in this ethnicity. The aim of this study was to identify genes associated with T2DM in the African American population. We performed a Genome Wide Association Study (GWAS using the Affymetrix 6.0 array in 965 African-American cases with T2DM and end-stage renal disease (T2DM-ESRD and 1029 population-based controls. The most significant SNPs (n = 550 independent loci were genotyped in a replication cohort and 122 SNPs (n = 98 independent loci were further tested through genotyping three additional validation cohorts followed by meta-analysis in all five cohorts totaling 3,132 cases and 3,317 controls. Twelve SNPs had evidence of association in the GWAS (P<0.0071, were directionally consistent in the Replication cohort and were associated with T2DM in subjects without nephropathy (P<0.05. Meta-analysis in all cases and controls revealed a single SNP reaching genome-wide significance (P<2.5×10(-8. SNP rs7560163 (P = 7.0×10(-9, OR (95% CI = 0.75 (0.67-0.84 is located intergenically between RND3 and RBM43. Four additional loci (rs7542900, rs4659485, rs2722769 and rs7107217 were associated with T2DM (P<0.05 and reached more nominal levels of significance (P<2.5×10(-5 in the overall analysis and may represent novel loci that contribute to T2DM. We have identified novel T2DM-susceptibility variants in the African-American population. Notably, T2DM risk was associated with the major allele and implies an interesting genetic architecture in this population. These results suggest that multiple loci underlie T2DM susceptibility in the African-American population and that these loci are distinct from those identified in other ethnic populations.

  19. Menu planning competencies in administrative dietetic practice. I. The methodology.

    Science.gov (United States)

    Morales, R; Spears, M C; Vaden, A G

    1979-06-01

    This research was intended to develop a methodology to analyze competencies in one area of administrative dietetic practice--menu planning. Five basic competencies, with sub-competencies, in menu planning were drawn from previous research. To produce descriptive statements for each sub-competency, taped interviews were held with twenty practitioners to ascertain knowledge, attitudes, and skills required in menu planning. The original 607 responses were reduced to ninety-two by eliminating duplication and ranking them by importance. These were then expressed in appropriate behavioral terminology and validated by an educational consultant. The competency statements and sub-competencies with the ninety-two descriptors were incorporated into a questionnaire submitted to a nationwide sample of hospital administrative and generalist dietitians for further validation. PMID:447968

  20. How Planners Deal with Uncomfortable Knowledge: The Dubious Ethics of the American Planning Association

    OpenAIRE

    Bent Flyvbjerg

    2013-01-01

    With a point of departure in the concept "uncomfortable knowledge," this article presents a case study of how the American Planning Association (APA) deals with such knowledge. APA was found to actively suppress publicity of malpractice concerns and bad planning in order to sustain a boosterish image of planning. In the process, APA appeared to disregard and violate APA's own Code of Ethics. APA justified its actions with a need to protect APA members' interests, seen as preventing planning a...

  1. The Policy Views of American Economic Association Members: The Results of a New Survey

    OpenAIRE

    Robert Whaples

    2009-01-01

    This article presents the results of a 2007 policy-views survey of a random sample of members of the American Economic Association. The new survey contains questions about many policy issues not treated by previous surveys. The questions treat such issues as trade restrictions, social insurance for those put out of work by international competition, genetically modified foods, curbside recycling, health insurance (several questions), medical malpractice, barriers to entering the medical profe...

  2. Drug Addiction and Stress-Response Genetic Variability: Association Study in African Americans

    OpenAIRE

    Levran, Orna; Randesi, Matthew; Li, Yi; Rotrosen, John; Ott, Jurg; Adelson, Miriam; Kreek, Mary Jeanne

    2014-01-01

    Stress is a significant risk factor in the development of drug addictions and in addiction relapse susceptibility. This hypothesis-driven study was designed to determine if specific SNPs in genes related to stress response are associated with heroin and/or cocaine addiction in African Americans. The analysis included 27 genes (124 SNPs) and was performed independently for each addiction. The sample consisted of former heroin addicts in methadone maintenance treatment (n = 314), cocaine addict...

  3. Examination of Association with Candidate Genes for Diabetic Nephropathy in a Mexican American Population

    OpenAIRE

    Kim, Sulgi; Abboud, Hanna E.; Pahl, Madeleine V.; Tayek, John; Snyder, Susan; Tamkin, James; Alcorn, Harry; Ipp, Eli; Nast, Cynthia C.; Elston, Robert C.; Iyengar, Sudha K.; Adler, Sharon G.

    2010-01-01

    Background and objectives: Diabetic nephropathy (DN) is a multifactorial complication characterized by persistent proteinuria in susceptible individuals with type 1 and type 2 diabetes. Disease burden in people of Mexican-American descent is particularly high, but there are only a few studies that characterize genes for DN in this ethnic group. Two genes, carnosine dipeptidase 1 (CNDP1) and engulfment and cell motility 1 (ELMO1) previously showed association with DN in other ethnic groups. CN...

  4. Yogurt consumption is associated with better diet quality and metabolic profile in American men and women

    OpenAIRE

    Wang, Huifen; Livingston, Kara A.; Fox, Caroline S; Meigs, James B.; Jacques, Paul F.

    2012-01-01

    The evidence-based Dietary Guidelines for Americans recommends increasing the intake of fat-free or low-fat milk and milk products. However, yogurt, a nutrient-dense milk product, has been understudied. This cross-sectional study examined whether yogurt consumption was associated with better diet quality and metabolic profile among adults (n = 6526) participating in the Framingham Heart Study Offspring (1998-2001) and Third Generation (2002-2005) cohorts. A validated food frequency questionna...

  5. Genome-wide association study of age at menarche in African-American women

    OpenAIRE

    Demerath, Ellen W; Liu, Ching-Ti; Franceschini, Nora; Chen, Gary; Palmer, Julie R.; Smith, Erin N.; Chen, Christina T. L.; Ambrosone, Christine B.; Arnold, Alice M.; Bandera, Elisa V.; Berenson, Gerald S.; Bernstein, Leslie; Britton, Angela; Cappola, Anne R.; Carlson, Christopher S.

    2013-01-01

    African-American (AA) women have earlier menarche on average than women of European ancestry (EA), and earlier menarche is a risk factor for obesity and type 2 diabetes among other chronic diseases. Identification of common genetic variants associated with age at menarche has a potential value in pointing to the genetic pathways underlying chronic disease risk, yet comprehensive genome-wide studies of age at menarche are lacking for AA women. In this study, we tested the genome-wide associati...

  6. Management of Hyperthyroidism in Pregnancy: Comparison of Recommendations of American Thyroid Association and Endocrine Society

    OpenAIRE

    Shahram Alamdari; Fereidoun Azizi; Hossein Delshad; Farzaneh Sarvghadi; Atieh Amouzegar; Ladan Mehran

    2013-01-01

    Appropriate diagnosis and treatment of hyperthyroidism during pregnancy are of outmost importance, because hyperthyroidism has major adverse impact on both mother and fetus. Since data on the management of thyroid dysfunction during pregnancy is rapidly evolving, two guidelines have been developed by the American Thyroid Association and the Endocrine society in the last 2 years. We compare here the recommendations of these two guidelines regarding management of hyperthyroidism during pregnanc...

  7. Genome-wide association study identifies novel loci association with fasting insulin and insulin resistance in African Americans.

    Science.gov (United States)

    Chen, Guanjie; Bentley, Amy; Adeyemo, Adebowale; Shriner, Daniel; Zhou, Jie; Doumatey, Ayo; Huang, Hanxia; Ramos, Edward; Erdos, Michael; Gerry, Norman; Herbert, Alan; Christman, Michael; Rotimi, Charles

    2012-10-15

    Insulin resistance (IR) is a key determinant of type 2 diabetes (T2D) and other metabolic disorders. This genome-wide association study (GWAS) was designed to shed light on the genetic basis of fasting insulin (FI) and IR in 927 non-diabetic African Americans. 5 396 838 single-nucleotide polymorphisms (SNPs) were tested for associations with FI or IR with adjustments for age, sex, body mass index, hypertension status and first two principal components. Genotyped SNPs (n = 12) with P KLF14 and PPARG) which exert their action via IR. In summary, variants in/near SC4MOL, and TCERG1L were associated with FI and IR in this cohort of African Americans and were replicated in West Africans. SC4MOL is under-expressed in an animal model of T2D and plays a key role in lipid biosynthesis, with implications for the regulation of energy metabolism, obesity and dyslipidemia. TCERG1L is associated with plasma adiponectin, a key modulator of obesity, inflammation, IR and diabetes. PMID:22791750

  8. Rare variant associations with waist-to-hip ratio in European-American and African-American women from the NHLBI-Exome Sequencing Project.

    Science.gov (United States)

    Kan, Mengyuan; Auer, Paul L; Wang, Gao T; Bucasas, Kristine L; Hooker, Stanley; Rodriguez, Alejandra; Li, Biao; Ellis, Jaclyn; Adrienne Cupples, L; Ida Chen, Yii-Der; Dupuis, Josée; Fox, Caroline S; Gross, Myron D; Smith, Joshua D; Heard-Costa, Nancy; Meigs, James B; Pankow, James S; Rotter, Jerome I; Siscovick, David; Wilson, James G; Shendure, Jay; Jackson, Rebecca; Peters, Ulrike; Zhong, Hua; Lin, Danyu; Hsu, Li; Franceschini, Nora; Carlson, Chris; Abecasis, Goncalo; Gabriel, Stacey; Bamshad, Michael J; Altshuler, David; Nickerson, Deborah A; North, Kari E; Lange, Leslie A; Reiner, Alexander P; Leal, Suzanne M

    2016-08-01

    Waist-to-hip ratio (WHR), a relative comparison of waist and hip circumferences, is an easily accessible measurement of body fat distribution, in particular central abdominal fat. A high WHR indicates more intra-abdominal fat deposition and is an established risk factor for cardiovascular disease and type 2 diabetes. Recent genome-wide association studies have identified numerous common genetic loci influencing WHR, but the contributions of rare variants have not been previously reported. We investigated rare variant associations with WHR in 1510 European-American and 1186 African-American women from the National Heart, Lung, and Blood Institute-Exome Sequencing Project. Association analysis was performed on the gene level using several rare variant association methods. The strongest association was observed for rare variants in IKBKB (P=4.0 × 10(-8)) in European-Americans, where rare variants in this gene are predicted to decrease WHRs. The activation of the IKBKB gene is involved in inflammatory processes and insulin resistance, which may affect normal food intake and body weight and shape. Meanwhile, aggregation of rare variants in COBLL1, previously found to harbor common variants associated with WHR and fasting insulin, were nominally associated (P=2.23 × 10(-4)) with higher WHR in European-Americans. However, these significant results are not shared between African-Americans and European-Americans that may be due to differences in the allelic architecture of the two populations and the small sample sizes. Our study indicates that the combined effect of rare variants contribute to the inter-individual variation in fat distribution through the regulation of insulin response. PMID:26757982

  9. A usability evaluation exploring the design of American Nurses Association state web sites.

    Science.gov (United States)

    Alexander, Gregory L; Wakefield, Bonnie J; Anbari, Allison B; Lyons, Vanessa; Prentice, Donna; Shepherd, Marilyn; Strecker, E Bradley; Weston, Marla J

    2014-08-01

    National leaders are calling for opportunities to facilitate the Future of Nursing. Opportunities can be encouraged through state nurses association Web sites, which are part of the American Nurses Association, that are well designed, with appropriate content, and in a language professional nurses understand. The American Nurses Association and constituent state nurses associations provide information about nursing practice, ethics, credentialing, and health on Web sites. We conducted usability evaluations to determine compliance with heuristic and ethical principles for Web site design. We purposefully sampled 27 nursing association Web sites and used 68 heuristic and ethical criteria to perform systematic usability assessments of nurse association Web sites. Web site analysis included seven double experts who were all RNs trained in usability analysis. The extent to which heuristic and ethical criteria were met ranged widely from one state that met 0% of the criteria for "help and documentation" to states that met greater than 92% of criteria for "visibility of system status" and "aesthetic and minimalist design." Suggested improvements are simple yet make an impact on a first-time visitor's impression of the Web site. For example, adding internal navigation and tracking features and providing more details about the application process through help and frequently asked question documentation would facilitate better use. Improved usability will improve effectiveness, efficiency, and consumer satisfaction with these Web sites. PMID:24818790

  10. An Analysis of Independent, Non-Academic Characteristics of Chinese and American Business Students Associated with Emotional Intelligence

    Science.gov (United States)

    Margavio, Thomas M.; Margavio, Geanie W.; Hignite, Michael A.; Moses, Duane R.

    2014-01-01

    In a continuation of their prior research which focused on the differences in Emotional Intelligence (EI) levels between Chinese and American business students and the academic variables associated with those scores, the authors extend their efforts to investigate those personal (non-academic) characteristics of both American and Chinese business…

  11. Position of the Academy of Nutrition and Dietetics: Health Implications of Dietary Fiber.

    Science.gov (United States)

    Dahl, Wendy J; Stewart, Maria L

    2015-11-01

    It is the position of the Academy of Nutrition and Dietetics that the public should consume adequate amounts of dietary fiber from a variety of plant foods. Dietary fiber is defined by the Institute of Medicine Food Nutrition Board as "nondigestible carbohydrates and lignin that are intrinsic and intact in plants." Populations that consume more dietary fiber have less chronic disease. Higher intakes of dietary fiber reduce the risk of developing several chronic diseases, including cardiovascular disease, type 2 diabetes, and some cancers, and have been associated with lower body weights. The Adequate Intake for fiber is 14 g total fiber per 1,000 kcal, or 25 g for adult women and 38 g for adult men, based on research demonstrating protection against coronary heart disease. Properties of dietary fiber, such as fermentability and viscosity, are thought to be important parameters influencing the risk of disease. Plant components associated with dietary fiber may also contribute to reduced disease risk. The mean intake of dietary fiber in the United States is 17 g/day with only 5% of the population meeting the Adequate Intake. Healthy adults and children can achieve adequate dietary fiber intakes by increasing their intake of plant foods while concurrently decreasing energy from foods high in added sugar and fat, and low in fiber. Dietary messages to increase consumption of whole grains, legumes, vegetables, fruits, and nuts should be broadly supported by food and nutrition practitioners. PMID:26514720

  12. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the Tolerable Upper Intake Level of vitamin D

    DEFF Research Database (Denmark)

    Tetens, Inge

    adults including pregnant and lactating women, children and adolescents were revised. For adults, hypercalcaemia was selected as the indicator of toxicity. In two studies in men, intakes between 234 and 275 µg/day were not associated with hypercalcaemia, and a no observed adverse effect level (NOAEL) of......Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to re-evaluate the safety in use of vitamin D and to provide, if necessary, revised Tolerable Upper Intake Levels (ULs) of vitamin D for all relevant population groups. The ULs for...... 250 µg/day was established. Taking into account uncertainties associated with these studies, the UL for adults including pregnant and lactating women was set at 100 µg/day. Despite a continuing paucity of data for high vitamin D intakes in children and adolescents, the UL was adapted to 100 µg/day for...

  13. Sodium, blood pressure, and cardiovascular disease: further evidence supporting the American Heart Association sodium reduction recommendations.

    Science.gov (United States)

    Whelton, Paul K; Appel, Lawrence J; Sacco, Ralph L; Anderson, Cheryl A M; Antman, Elliott M; Campbell, Norman; Dunbar, Sandra B; Frohlich, Edward D; Hall, John E; Jessup, Mariell; Labarthe, Darwin R; MacGregor, Graham A; Sacks, Frank M; Stamler, Jeremiah; Vafiadis, Dorothea K; Van Horn, Linda V

    2012-12-11

    Recent reports of selected observational studies and a meta-analysis have stirred controversy and have become the impetus for calls to abandon recommendations for reduced sodium intake by the US general population. A detailed review of these studies documents substantial methodological concerns that limit the usefulness of these studies in setting, much less reversing, dietary recommendations. Indeed, the evidence base supporting recommendations for reduced sodium intake in the general population remains robust and persuasive. The American Heart Association is committed to improving the health of all Americans through implementation of national goals for health promotion and disease prevention, including its recommendation to reduce dietary sodium intake to <1500 mg/d. PMID:23124030

  14. Associations between metabolomic compounds and incident heart failure among African Americans: the ARIC Study.

    Science.gov (United States)

    Zheng, Yan; Yu, Bing; Alexander, Danny; Manolio, Teri A; Aguilar, David; Coresh, Josef; Heiss, Gerardo; Boerwinkle, Eric; Nettleton, Jennifer A

    2013-08-15

    Heart failure is more prevalent among African Americans than in the general population. Metabolomic studies among African Americans may efficiently identify novel biomarkers of heart failure. We used untargeted methods to measure 204 stable serum metabolites and evaluated their associations with incident heart failure hospitalization (n = 276) after a median follow-up of 20 years (1987-2008) by using Cox regression in data from 1,744 African Americans aged 45-64 years without heart failure at baseline from the Jackson, Mississippi, field center of the Atherosclerosis Risk in Communities (ARIC) Study. After adjustment for established risk factors, we found that 16 metabolites (6 named with known structural identities and 10 unnamed with unknown structural identities, the latter denoted by using the format X-12345) were associated with incident heart failure (P < 0.0004 based on a modified Bonferroni procedure). Of the 6 named metabolites, 4 are involved in amino acid metabolism, 1 (prolylhydroxyproline) is a dipeptide, and 1 (erythritol) is a sugar alcohol. After additional adjustment for kidney function, 2 metabolites remained associated with incident heart failure (for metabolite X-11308, hazard ratio = 0.75, 95% confidence interval: 0.65, 0.86; for metabolite X-11787, hazard ratio = 1.23, 95% confidence interval: 1.10, 1.37). Further structural analysis revealed X-11308 to be a dihydroxy docosatrienoic acid and X-11787 to be an isoform of either hydroxyleucine or hydroxyisoleucine. Our metabolomic analysis revealed novel biomarkers associated with incident heart failure independent of traditional risk factors. PMID:23788672

  15. Associations among body size dissatisfaction, perceived dietary control, and diet history in African American and European American women

    OpenAIRE

    Chandler-Laney, Paula; Hunter, Gary; Bush, Nikki; Alvarez, Jessica; Roy, Jane; Byrne, Nuala; Gower, Barbara

    2009-01-01

    European American (EA) women report greater body dissatisfaction and less dietary control than do African American (AA) women. This study investigated whether ethnic differences in dieting history contributed to differences in body dissatisfaction and dietary control, or to differential changes that may occur during weight loss and regain. Eighty-nine EA and AA women underwent dual energy X-ray absorptiometry to measure body composition and completed questionnaires to assess body dissatisfact...

  16. Position of the academy of nutrition and dietetics: total diet approach to healthy eating.

    Science.gov (United States)

    Freeland-Graves, Jeanne H; Nitzke, Susan

    2013-02-01

    It is the position of the Academy of Nutrition and Dietetics that the total diet or overall pattern of food eaten is the most important focus of healthy eating. All foods can fit within this pattern if consumed in moderation with appropriate portion size and combined with physical activity. The Academy strives to communicate healthy eating messages that emphasize a balance of food and beverages within energy needs, rather than any one food or meal. Public policies and dietary patterns that support the total diet approach include the 2010 Dietary Guidelines for Americans, DASH (Dietary Approaches to Stop Hypertension) Diet, MyPlate, Let's Move, Nutrition Facts labels, Healthy People 2020, and the Dietary Reference Intakes. In contrast to the total diet approach, classification of specific foods as good or bad is overly simplistic and can foster unhealthy eating behaviors. Alternative approaches are necessary in some situations. Eating practices are dynamic and influenced by many factors, including taste and food preferences, weight concerns, physiology, time and convenience, environment, abundance of foods, economics, media/marketing, perceived product safety, culture, and attitudes/beliefs. To increase the effectiveness of nutrition education in promoting sensible food choices, skilled food and nutrition practitioners utilize appropriate behavioral theory and evidence-based strategies. Focusing on variety, moderation, and proportionality in the context of a healthy lifestyle, rather than targeting specific nutrients or foods, can help reduce consumer confusion and prevent unnecessary reliance on supplements. Proactive, empowering, and practical messages that emphasize the total diet approach promote positive lifestyle changes. PMID:23351634

  17. Associations of racial discrimination and parental discrimination coping messages with African American adolescent racial identity.

    Science.gov (United States)

    Richardson, Bridget L; Macon, Tamarie A; Mustafaa, Faheemah N; Bogan, Erin D; Cole-Lewis, Yasmin; Chavous, Tabbye M

    2015-06-01

    Research links racial identity to important developmental outcomes among African American adolescents, but less is known about the contextual experiences that shape youths' racial identity. In a sample of 491 African American adolescents (48% female), associations of youth-reported experiences of racial discrimination and parental messages about preparation for racial bias with adolescents' later racial identity were examined. Cluster analysis resulted in four profiles of adolescents varying in reported frequency of racial discrimination from teachers and peers at school and frequency of parental racial discrimination coping messages during adolescents' 8th grade year. Boys were disproportionately over-represented in the cluster of youth experiencing more frequent discrimination but receiving fewer parental discrimination coping messages, relative to the overall sample. Also examined were clusters of adolescents' 11th grade racial identity attitudes about the importance of race (centrality), personal group affect (private regard), and perceptions of societal beliefs about African Americans (public regard). Girls and boys did not differ in their representation in racial identity clusters, but 8th grade discrimination/parent messages clusters were associated with 11th grade racial identity cluster membership, and these associations varied across gender groups. Boys experiencing more frequent discrimination but fewer parental coping messages were over-represented in the racial identity cluster characterized by low centrality, low private regard, and average public regard. The findings suggest that adolescents who experience racial discrimination but receive fewer parental supports for negotiating and coping with discrimination may be at heightened risk for internalizing stigmatizing experiences. Also, the findings suggest the need to consider the context of gender in adolescents' racial discrimination and parental racial socialization. PMID:25300508

  18. Position of the Academy of Nutrition and Dietetics: Obesity, Reproduction, and Pregnancy Outcomes.

    Science.gov (United States)

    Stang, Jamie; Huffman, Laurel G

    2016-04-01

    It is the position of the Academy of Nutrition and Dietetics that all women of reproductive age receive education about maternal and fetal risks associated with prepregnancy obesity, excessive gestational weight gain, and significant postpartum weight retention, including potential benefits of lifestyle changes. Behavioral counseling to improve dietary intake and physical activity should be provided to overweight and obese women, beginning in the preconception period and continuing throughout pregnancy, for at least 12 to 18 months postpartum. Weight loss before pregnancy may improve fertility and reduce the risk of poor maternal-fetal outcomes, such as preterm birth, gestational diabetes, gestational hypertension, pre-eclampsia, assisted delivery, and select congenital anomalies. Lifestyle interventions that moderate gestational weight gain may reduce the risk of poor pregnancy outcomes, such as gestational diabetes, gestational hypertension, large for gestational age, and macrosomia, as well as lower the risk for significant postpartum retention. Postpartum interventions that promote healthy diet and physical activity behaviors may reduce postpartum weight retention and decrease obesity-related risks in subsequent pregnancies. Analysis of the evidence suggests that there is good evidence to support the role of diet, physical activity, and behavior changes in promoting optimal weight gain during pregnancy; however, there is currently a relative lack of evidence in other areas related to reproductive outcomes. PMID:27017177

  19. Workforce and Salary Survey Trends: Opportunities and Challenges for the American Association of Medical Dosimetrists

    International Nuclear Information System (INIS)

    The American Association of Medical Dosimetrists (AAMD) designed and directed 2 surveys of the AAMD membership. The first was in 2011 and the second in 2014. There were a number of questions common to both surveys, and this article seeks to evaluate these common questions to determine trends among the professional membership of the AAMD. It is demonstrated that the observed trends are consistent with the goals and objectives established by the leadership of the AAMD and the Medical Dosimetry Certification Board (MDCB) for the medical dosimetry community. In addition, certain challenges and opportunities involving the scope of practice for the medical dosimetry profession are discussed

  20. Homophobic Attitudes and Associated Factors Among Adolescents: A Comparison of Six Latin American Countries.

    Science.gov (United States)

    Chaux, Enrique; León, Manuela

    2016-09-01

    Homophobic attitudes are still very common in the world, although there are large differences between countries. This study analyzed the responses of almost 30,000 8th- and 9th-grade students from six countries who participated in the Latin American component of the International Civic and Citizenship Education Study. Higher levels of homophobia were found in the Dominican Republic, Guatemala, and Paraguay than in Chile, Colombia, and Mexico. Homophobic attitudes were positively associated with being male, having lower levels of empathy, spending less time with friends and the media, having aggressive attitudes, and being more religious, in particular non-Catholic Christian. PMID:26861958

  1. Workforce and Salary Survey Trends: Opportunities and Challenges for the American Association of Medical Dosimetrists

    Energy Technology Data Exchange (ETDEWEB)

    Mills, Michael D., E-mail: mdmill03@exchange.louisville.edu

    2015-07-01

    The American Association of Medical Dosimetrists (AAMD) designed and directed 2 surveys of the AAMD membership. The first was in 2011 and the second in 2014. There were a number of questions common to both surveys, and this article seeks to evaluate these common questions to determine trends among the professional membership of the AAMD. It is demonstrated that the observed trends are consistent with the goals and objectives established by the leadership of the AAMD and the Medical Dosimetry Certification Board (MDCB) for the medical dosimetry community. In addition, certain challenges and opportunities involving the scope of practice for the medical dosimetry profession are discussed.

  2. A dataset to assess providers׳ knowledge and attitudes towards the 2013 American College of Cardiology/American Heart Association Cholesterol Management Guideline.

    Science.gov (United States)

    Pokharel, Yashashwi; Steinberg, Lynne; Chan, Winston; Akeroyd, Julia M; Jones, Peter H; Nambi, Vijay; Nasir, Khurram; Petersen, Laura; Ballantyne, Christie M; Virani, Salim S

    2016-06-01

    We previously examined provider׳s understanding of the 2013 American College of Cardiology/American Heart Association (ACC/AHA) cholesterol management guideline (DOI: http://dx.doi.org/10.1016/j.jacl.2015.11.002)(Virani et al., 2013) [1], and also assessed whether a case-based educational intervention could improve providers׳ knowledge gaps and attitudes towards the guideline (DOI: 10.1016/j.atherosclerosis.2015.12.044) (Pokharel, et al., 2016) [2]. Here we describe the dataset that we used to examine our objectives. PMID:27054163

  3. Perceived roles, benefits, and supports for dietetic internship preceptors.

    Science.gov (United States)

    Ortman, Deanne; Mann, Linda; Arsenault, Judy Fraser

    2010-01-01

    Evaluation of university-run dietetic internship programs will improve preceptors' experience and, ultimately, increase the capacity for training future dietitians. We attempted to identify preceptors' perceptions of their roles, benefits, and supports, as well as of the skills/traits that students need for internship, and suggested improvements for the internship program. Fifteen of 39 current program preceptors who had supervised more than one intern consented to participate in an ethics-approved research methodology. They responded anonymously to a series of questions posted in an online discussion group, and provided feedback on the subsequent reports. While no consensus emerged, more than 50% of participants perceived their role as providing a supportive learning experience for interns. Benefits noted most frequently were personal academic growth and contributions to their organizations from intern research projects. Effective supports included conventional communication methods and website materials. Participants identified self-motivation, independence, and communication skills as most important for interns. They also provided several suggestions for program improvements. The study methods and results could be helpful to other university-run internship programs seeking improvement and growth. PMID:20205976

  4. Creatine and maltodextrine dietetic supplementation in eventing horses at training

    Directory of Open Access Journals (Sweden)

    Alexandre Soares Fagundes

    2011-09-01

    Full Text Available This study was carried out to evaluate the creatine and maltodextrine dietetic supplementation of eventing horses. The experimental period consisted of 56 days, with 20 horses, which were randomly divided into four groups with different diets. Diets were: diet without supplement (Control; diet supplemented with creatine, 44.4 mg/kg body weight/day (20 g creatine/horse/day; diet supplemented with creatine, 88.8 mg/kg body weight/day (40 g creatine/horse/day; diet supplemented with maltodextrine, 222.2 mg/kg body weight/day (100 g/horse/day, during three days before each test. Every horse was submitted to three tests. Blood samples and heart rate were collected at rest, immediately after the tests and 10 and 20 minutes after the test. Supplementation with creatine (44.4 mg/kg body weight/day and maltodextrine reduced plasma concentration of lactate in horses during tests. Supplementation of creatine and maltodextrine did not alter serum concentration of aspartate aminotransferase, γ-glutamyltransferase, urea or creatinine, but training affected blood biochemical variables in eventing horses.

  5. Sharing Singapore's experience in dietetic practice and school nutrition programmes.

    Science.gov (United States)

    Lim, Yen-Peng

    2008-01-01

    Dietetic practice in Singapore is mainly applied at the clinical settings, such as hospitals. The main scope of practice is in providing medical nutrition therapy to patients in a multidisciplinary team approach at both inpatient and outpatient clinics. This is delivered in the form of nutrition counseling and nutrition support. Dietitians are also involved in other areas such as conducting nutrition workshops and talks and provide consultation to the hospital's food service department. They set dietary guidelines for inpatient meal services and equip the food service personnel with the knowledge to plan and prepare healthier menus and therapeutic diets. In the schools, all the students are taught the basic principles of nutrition in the school curriculum. Healthy eating messages are reinforced through various interesting activities in schools. Nutrition guidelines on creating healthy and nutritious menus in the school tuckshops are available for schools to implement the Model School Tuckshop Programme. This programme is aimed at cultivating healthy eating habits among school children. For overweight students, they are referred to the students health centre for medical screening, assessment and for regular nutrition counseling at the Nutrition Clinic. PMID:18296379

  6. Health seeking behavioral analysis associated with breast cancer screening among Asian American women

    Directory of Open Access Journals (Sweden)

    Ma GX

    2012-05-01

    Full Text Available Grace X Ma,1 Wanzhen Gao,1 Sunmin Lee,2 MinQi Wang,3 Yin Tan,1 Steven E Shive,1,41Department of Public Health, Center for Asian Health, College of Health Professions, Temple University, Philadelphia, PA, USA; 2Department of Epidemiology and Biostatistics, School of Public Health, University of Maryland, College Park, MD, USA; 3Department of Public and Community Health, University of Maryland, College Park, Maryland, MD, USA; 4East Stroudsburg University, East Stroudsburg, PA, USAObjective: The purpose of this community-based study was to apply a Sociocultural Health Behavior Model to determine the association of factors proposed in the model with breast cancer screening behaviors among Asian American women.Methods: A cross-sectional design included a sample of 682 Chinese, Korean, and Vietnamese women aged 40 years and older. The frequency distribution analysis and Chi-square analysis were used for the initial screening of the following variables: sociodemographic, cultural, enabling, environmental, and social support. Univariate and multivariate analyses were conducted on factors for breast cancer screening using multinomial logistic regression analysis.Results: Correlates to positive breast cancer screening included demographics (ethnicity, cultural factors (living in the United States for 15 years or more, speaking English well, enabling factors (having a regular physician to visit, health insurance covering the screening, and family/social support factors (those who had a family/friend receiving a mammogram.Conclusions: The results of this study suggest that breast cancer screening programs will be more effective if they include the cultural and health beliefs, enabling, and social support factors associated with breast cancer screening. The use of community organizations may play a role in helping to increase breast cancer screening rates among Asian American women.Keywords: breast cancer screening, Vietnamese, Korean, Chinese, breast

  7. Association of acculturative stress, Islamic practices, and internalizing symptoms among Arab American adolescents.

    Science.gov (United States)

    Goforth, Anisa N; Pham, Andy V; Chun, Heejung; Castro-Olivo, Sara M; Yosai, Erin R

    2016-06-01

    Although the numbers of Arab American immigrant youth in schools is increasing, there is little understanding of their mental health and the sociocultural factors that might influence it. This study examined the relationship between 2 sociocultural factors (i.e., acculturative stress and religious practices) and internalizing symptoms in first- and second-generation Muslim Arab American adolescents. Adolescents (n = 88) ages 11 to 18 completed measures related to acculturative stress, religious practices, internalizing symptoms, and general demographic information. Results of multiple regression analyses found that acculturative stress significantly predicted internalizing symptoms. Gender was found to moderate this association. No differences in the reported acculturative stress and internalizing symptoms were found between youth of different generational status (i.e., first- vs. second-generation). Finally, adolescents' organizational religious practices, but not their private religious practices, were found to be associated with lower acculturative stress. Implications are discussed related to how school psychologists can provide culturally responsive services to this population. (PsycINFO Database Record PMID:27243243

  8. Autosomal Recessive Congenital Ichthyosis in American Bulldogs Is Associated With NIPAL4 (ICHTHYIN) Deficiency.

    Science.gov (United States)

    Mauldin, E A; Wang, P; Evans, E; Cantner, C A; Ferracone, J D; Credille, K M; Casal, M L

    2015-07-01

    A minority of patients with nonsyndromic autosomal recessive congenital ichthyosis (ARCI) display mutations in NIPAL4 (ICHTHYIN). This protein plays a role in epidermal lipid metabolism, although the mechanism is unknown. The study describes a moderate form of ARCI in an extended pedigree of American Bulldogs that is linked to the gene encoding ichthyin. The gross phenotype was manifest as a disheveled pelage shortly after birth, generalized scaling, and adherent brown scale with erythema of the abdominal skin. Pedigree analysis indicated an autosomal recessive mode of inheritance. Ultrastructurally, the epidermis showed discontinuous lipid bilayers, unprocessed lipid within corneocytes, and abnormal lamellar bodies. Linkage analysis, performed by choosing simple sequence repeat markers and single-nucleotide polymorphisms near genes known to cause ACRI, revealed an association with NIPAL4. NIPAL4 was identified and sequenced using standard methods. No mutation was identified within the gene, but affected dogs had a SINE element 5' upstream of exon 1 in a highly conserved region. Of 545 DNA samples from American Bulldogs, 32 dogs (17 females, 15 males) were homozygous for the polymerase chain reaction fragment. All affected dogs were homozygous, with parents heterozygous for the insertion. Immunolabeling revealed an absence of ichthyin in the epidermis. This is the first description of ARCI associated with decreased expression of NIPAL4 in nonhuman species. PMID:25322746

  9. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion related to the Tolerable Upper Intake Level of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA)

    OpenAIRE

    Tetens, Inge

    2012-01-01

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver a scientific opinion on the Tolerable Upper Intake Level (UL) of the n-3 LCPUFAs eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA). Available data are insufficient to establish a UL for n-3 LCPUFA (individually or combined) for any population group. At observed intake levels, consumption of n-3 LCPUFA has not been associated with ...

  10. Global DNA methylation loss associated with mercury contamination and aging in the American alligator (Alligator mississippiensis).

    Science.gov (United States)

    Nilsen, Frances M; Parrott, Benjamin B; Bowden, John A; Kassim, Brittany L; Somerville, Stephen E; Bryan, Teresa A; Bryan, Colleen E; Lange, Ted R; Delaney, J Patrick; Brunell, Arnold M; Long, Stephen E; Guillette, Louis J

    2016-03-01

    Mercury is a widespread environmental contaminant with exposures eliciting a well-documented catalog of adverse effects. Yet, knowledge regarding the underlying mechanisms by which mercury exposures are translated into biological effects remains incomplete. DNA methylation is an epigenetic modification that is sensitive to environmental cues, and alterations in DNA methylation at the global level are associated with a variety of diseases. Using a liquid chromatography tandem mass spectrometry-based (LC-MS/MS) approach, global DNA methylation levels were measured in red blood cells of 144 wild American alligators (Alligator mississippiensis) from 6 sites with variable levels of mercury contamination across Florida's north-south axis. Variation in mercury concentrations measured in whole blood was highly associated with location, allowing the comparison of global DNA methylation levels across different "treatments" of mercury. Global DNA methylation in alligators across all locations was weakly associated with increased mercury exposure. However, a much more robust relationship was observed in those animals sampled from locations more highly contaminated with mercury. Also, similar to other vertebrates, global DNA methylation appears to decline with age in alligators. The relationship between age-associated loss of global DNA methylation and varying mercury exposures was examined to reveal a potential interaction. These findings demonstrate that global DNA methylation levels are associated with mercury exposure, and give insights into interactions between contaminants, aging, and epigenetics. PMID:26748003

  11. Global DNA methylation loss associated with mercury contamination and aging in the American alligator (Alligator mississippiensis)

    Science.gov (United States)

    Nilsen, Frances M.; Parrott, Benjamin B.; Bowden, John A.; Kassim, Brittany L.; Somerville, Stephen E.; Bryan, Teresa A.; Bryan, Colleen E.; Lange, Ted R.; Delaney, J. Patrick; Brunell, Arnold M.; Long, Stephen E.; Guillette, Louis J.

    2016-01-01

    Mercury is a widespread environmental contaminant with exposures eliciting a well-documented catalog of adverse effects. Yet, knowledge regarding the underlying mechanisms by which mercury exposures are translated into biological effects remains incomplete. DNA methylation is an epigenetic modification that is sensitive to environmental cues, and alterations in DNA methylation at the global level are associated with a variety of diseases. Using a liquid chromatography tandem mass spectrometry-based (LC-MS/MS) approach, global DNA methylation levels were measured in red blood cells of 144 wild American alligators (Alligator mississippiensis) from 6 sites with variable levels of mercury contamination across Florida’s north-south axis. Variation in mercury concentrations measured in whole blood was highly associated with location, allowing the comparison of global DNA methylation levels across different “treatments” of mercury. Global DNA methylation in alligators across all locations was weakly associated with increased mercury exposure. However, a much more robust relationship was observed in those animals sampled from locations more highly contaminated with mercury. Also, similar to other vertebrates, global DNA methylation appears to decline with age in alligators. The relationship between age-associated loss of global DNA methylation and varying mercury exposures was examined to reveal a potential interaction. These findings demonstrate that global DNA methylation levels are associated with mercury exposure, and give insights into interactions between contaminants, aging, and epigenetics. PMID:26748003

  12. Drug addiction and stress-response genetic variability: association study in African Americans.

    Science.gov (United States)

    Levran, Orna; Randesi, Matthew; Li, Yi; Rotrosen, John; Ott, Jurg; Adelson, Miriam; Kreek, Mary Jeanne

    2014-07-01

    Stress is a significant risk factor in the development of drug addictions and in addiction relapse susceptibility. This hypothesis-driven study was designed to determine if specific SNPs in genes related to stress response are associated with heroin and/or cocaine addiction in African Americans. The analysis included 27 genes (124 SNPs) and was performed independently for each addiction. The sample consisted of former heroin addicts in methadone maintenance treatment (n = 314), cocaine addicts (n = 281), and controls (n = 208). Fourteen SNPs showed nominally significant association with heroin addiction (p gene (GALR1) and the functional FKBP5 intronic SNP rs1360780. Thirteen SNPs showed association with cocaine addiction, including the synonymous SNPs rs237902, in the oxytocin receptor gene (OXTR), and rs5374 in GALR1. No signal remained significant after correction for multiple testing. Four additional SNPs (GALR1 rs2717162, AVP rs2282018, CRHBP rs1875999, and NR3C2 rs1040288) were associated with both addictions and may indicate common liability. The study provides preliminary evidence for novel association of variants in several stress-related genes with heroin and/or cocaine addictions and may enhance the understanding of the interaction between stress and addictions. PMID:24766650

  13. Daily School Peer Victimization Experiences Among Mexican-American Adolescents: Associations with Psychosocial, Physical and School Adjustment

    OpenAIRE

    Espinoza, Guadalupe; Gonzales, Nancy A.; Fuligni, Andrew J.

    2012-01-01

    School bullying incidents, particularly experiences with victimization, are a significant social and health concern among adolescents. The current study extended past research by examining the daily peer victimization experiences of Mexican-American adolescents and examining how chronic (mean-level) and episodic (daily-level) victimization incidents at school are associated with psychosocial, physical and school adjustment. Across a two-week span, 428 ninth and tenth grade Mexican-American st...

  14. Differential Associations Between Partner Violence and Physical Health Symptoms Among Caucasian and African American Help-Seeking Women

    OpenAIRE

    Iverson, Katherine M.; Bauer, Margret R.; Shipherd, Jillian C.; Pineles, Suzanne L.; Harrington, Ellen F.; Resick, Patricia A.

    2011-01-01

    The relationship between partner violence and physical health symptoms is well-established. Although some researchers have theorized that the physical health effects of partner violence may be worse for ethnic minority women, there is little research addressing this topic. The current study examined whether African American women demonstrate a differential association in this relationship than Caucasian women. This study included 323 women (232 African American, 91 Caucasian) who participated...

  15. Gender and the Association between Discrimination and Psychological Distress Amongst African Americans in the California Quality of Life Survey

    OpenAIRE

    Glenn, Matthew

    2013-01-01

    Racial discrimination serves as a psychosocial stressor with implications for health, including mental health. Previous research indicates that while African American men report more discrimination events, African American women are at greater risk for some psychiatric conditions. The responses from Black respondents to the California Quality of Life Survey (Cal-QOL) in 2005 and 2007 were analyzed to test the hypothesis that gender moderates the association between discrimination and distres...

  16. Examining the Associations of Racism, Sexism, and Stressful Life Events on Psychological Distress among African American Women

    OpenAIRE

    Stevens-Watkins, Danelle; Perry, Brea; Pullen, Erin; Jewell, Jennifer; Oser, Carrie B.

    2014-01-01

    African American women may be susceptible to stressful events and adverse health outcomes as a result of their distinct social location at the intersection of gender and race. Here, racism and sexism are examined concurrently using survey data from 204 African American women residing in a southeastern U.S. urban city. Associations between racism, sexism, and stressful events across social roles and contexts (i.e., social network loss, motherhood and childbirth, employment and finances, person...

  17. AEA Ideology: Campaign Contributions of American Economic Association Members, Committee Members, Officers, Editors, Referees, Authors, and Acknowledgees

    OpenAIRE

    William A. McEachern

    2006-01-01

    This paper investigates the 2004-election-cycle campaign contributions of the leadership of the American Economic Association. By cross-checking a name with an occupation, employer, and address, I develop a contribution profile for a sample of 2,000 AEA members, then use this profile as a benchmark to examine contributions of editors, referees, authors, and acknowledgees of the 2003 and 2004 issues of the American Economic Review, Journal of Economic Literature, and Journal of Economic Perspe...

  18. Academic Freedom and Educational Responsibility: A Statement of the Board of Directors of the Association of American Colleges and Universities

    Science.gov (United States)

    Liberal Education, 2006

    2006-01-01

    This article presents a statement of the Board of Directors of the Association of American Colleges and Universities, which was endorsed by member representatives at the association's 2006 annual meeting. In their statement, the Board of Directors revisit the basic principles and discuss the role of academic freedom. Four misconceptions about…

  19. The Association of Resilience with Mental and Physical Health among Older American Indians: The Native Elder Care Study

    Science.gov (United States)

    Schure, Marc B.; Odden, Michelle; Goins, R. Turner

    2013-01-01

    We examined the association of resilience with measures of mental and physical health in a sample of older American Indians (AIs). A validated scale measuring resilience was administered to 185 noninstitutionalized AIs aged greater than or equal to 55 years. Unadjusted analyses revealed that higher levels of resilience were associated with lower…

  20. Socioeconomic and nutritional factors account for the association of gastric cancer with Amerindian ancestry in a Latin American admixed population.

    Directory of Open Access Journals (Sweden)

    Latife Pereira

    Full Text Available Gastric cancer is one of the most lethal types of cancer and its incidence varies worldwide, with the Andean region of South America showing high incidence rates. We evaluated the genetic structure of the population from Lima (Peru and performed a case-control genetic association study to test the contribution of African, European, or Native American ancestry to risk for gastric cancer, controlling for the effect of non-genetic factors. A wide set of socioeconomic, dietary, and clinic information was collected for each participant in the study and ancestry was estimated based on 103 ancestry informative markers. Although the urban population from Lima is usually considered as mestizo (i.e., admixed from Africans, Europeans, and Native Americans, we observed a high fraction of Native American ancestry (78.4% for the cases and 74.6% for the controls and a very low African ancestry (<5%. We determined that higher Native American individual ancestry is associated with gastric cancer, but socioeconomic factors associated both with gastric cancer and Native American ethnicity account for this association. Therefore, the high incidence of gastric cancer in Peru does not seem to be related to susceptibility alleles common in this population. Instead, our result suggests a predominant role for ethnic-associated socioeconomic factors and disparities in access to health services. Since Native Americans are a neglected group in genomic studies, we suggest that the population from Lima and other large cities from Western South America with high Native American ancestry background may be convenient targets for epidemiological studies focused on this ethnic group.

  1. Complication associated with abdominal surgical implantation of a radio transmitter in an American badger (Taxidea taxus).

    Science.gov (United States)

    Quinn, Jessica H; Gaffney, Patricia M; Gilardi, Kirsten; Murray, Michael; Jessup, David A; Johnson, Christine K

    2010-03-01

    Radio telemetry has greatly advanced the understanding of wild animal ecology. Telemetry studies must ensure that placement of transmitters does not influence the health and behavior of study animals. Here, 10 American badgers (Taxidea taxus) were implanted with beeswax-coated abdominal radio transmitters under general anesthesia and tracked for an average of 14 mo. Behavior and movements of all badgers indicated successful short-term recovery from implantation; however, three mortalities were observed between 5 mo and 15 mo after capture. Cause of death could not be determined for two badgers due to decomposition of the carcasses. A third badger that was recovered in good postmortem condition died from sepsis secondary to a transmitter-related omental torsion. This study indicates that there is some risk associated with abdominally implanted radio transmitters in badgers. Future studies involving implanted transmitters in mammals should focus on identifying safe and effective telemetry devices that do not affect the health of study animals. American badger, omental adhesion, peritoneal implant, telemetry, Taxidea taxus. PMID:20722276

  2. An update on the regional organizations of the american burn association.

    Science.gov (United States)

    Harrington, David; Holmes, James; Conlon, Kathe; Jeng, James

    2014-01-01

    In 1985, the American Burn Association (ABA) created 10 regions in the United States and charged the Chiefs of these regions with the development of regional disaster plans. Now more than 25 years after this mandate, the ABA's Organizational and Delivery of Burn Care Committee assessed the status of regional development. The extant region leaders were contacted by email and queried as to the activities of their region and their opinion as to the success or failure of the regionalization initiative. Several regional organizational meetings were attended at the annual ABA meeting and many phone interviews were conducted to clear up any conflicting information. The original map of the burn regions was based on the American College of Surgeons Committee on Trauma regions, but these have undergone significant redistricting. The organizational structure, age, and activities of the regions vary significantly. The financial costs of maintaining a regional organization and holding an annual meeting are a major concern for most regions. For the most part the regional organizations are a good source of professional networking and a cost-effective source of continuing medical education/continuing education units for burn centers. The regionalization experiment of the ABA been reasonably successful in its first 25 years, but the ABA and the regions should take this opportunity to consider the next steps for the regions in the coming 25 years. PMID:23799483

  3. Korean American Women's Experiences with Smoking and Factors Associated with Their Quit Intentions

    Science.gov (United States)

    Kim, Sun S.; Kim, Seongho; Seward, Gregory; Fortuna, Lisa; McKee, Sherry A.

    2013-01-01

    This study explored Korean American women's experiences with smoking and tested the theory of planned behavior to identify factors associated with their intentions to quit smoking. It employed a mixed-methods research design, using qualitative and quantitative data. Participants were recruited via a combination of random (N = 49) and convenience (N = 45) sampling techniques. Women in this study initiated smoking at age of 23 on average, and nearly half smoked at indoor houses. They initiated smoking out of curiosity about the effect and belief that smoking would relieve their stress. Reasons for continued smoking were (a) to avoid nicotine withdrawal symptoms, (b) to cope with life stressors, including acculturative stress, and (c) to fulfill one's destiny as a lifetime smoker. Many attempted to quit due to health issues and pregnancy. Fear of disclosure and limited English proficiency were found to be major barriers to seeking help for quitting. Past-year quit attempt(s), attitudes toward quitting, and perceived family norm favoring quitting explained 25% of the variance in intentions to quit smoking (F[3,90] = 11.58, P < 0.001). Findings suggest that gender- and culture-specific intervention strategies are needed to assist Korean American women in smoking cessation. PMID:25938119

  4. TRANSCULTURALIZATION RECOMMENDATIONS FOR DEVELOPING LATIN AMERICAN CLINICAL PRACTICE ALGORITHMS IN ENDOCRINOLOGY--PROCEEDINGS OF THE 2015 PAN-AMERICAN WORKSHOP BY THE AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS AND AMERICAN COLLEGE OF ENDOCRINOLOGY.

    Science.gov (United States)

    Mechanick, Jeffrey I; Harrell, R Mack; Allende-Vigo, Myriam Z; Alvayero, Carlos; Arita-Melzer, Onix; Aschner, Pablo; Camacho, Pauline M; Castillo, Rogelio Zacarias; Cerdas, Sonia; Coutinho, Walmir F; Davidson, Jaime A; Garber, Jeffrey R; Garvey, W Timothy; González, Fernando Javier Lavalle; Granados, Denis O; Hamdy, Osama; Handelsman, Yehuda; Jiménez-Navarrete, Manuel Francisco; Lupo, Mark A; Mendoza, Enrique J; Jiménez-Montero, José G; Zangeneh, Farhad

    2016-04-01

    The American Association of Clinical Endocrinologists (AACE) and American College of Endocrinology (ACE) convened their first Workshop for recommendations to optimize Clinical Practice Algorithm (CPA) development for Latin America (LA) in diabetes (focusing on glycemic control), obesity (focusing on weight loss), thyroid (focusing on thyroid nodule diagnostics), and bone (focusing on postmenopausal osteoporosis) on February 28, 2015, in San Jose, Costa Rica. A standardized methodology is presented incorporating various transculturalization factors: resource availability (including imaging equipment and approved pharmaceuticals), health care professional and patient preferences, lifestyle variables, socio-economic parameters, web-based global accessibility, electronic implementation, and need for validation protocols. A standardized CPA template with node-specific recommendations to assist the local transculturalization process is provided. Participants unanimously agreed on the following five overarching principles for LA: (1) there is only one level of optimal endocrine care, (2) hemoglobin A1C should be utilized at every level of diabetes care, (3) nutrition education and increased pharmaceutical options are necessary to optimize the obesity care model, (4) quality neck ultrasound must be part of an optimal thyroid nodule care model, and (5) more scientific evidence is needed on osteoporosis prevalence and cost to justify intervention by governmental health care authorities. This 2015 AACE/ACE Workshop marks the beginning of a structured activity that assists local experts in creating culturally sensitive, evidence-based, and easy-to-implement tools for optimizing endocrine care on a global scale. PMID:27031655

  5. Relationship between soy and isoflavone intake and periodontal disease: The Freshmen in Dietetic Courses Study II

    Directory of Open Access Journals (Sweden)

    Okubo Hitomi

    2008-01-01

    Full Text Available Abstract Background Much research has shown that soy products inhibited various diseases. However, no published studies have examined the effects of consumption of soy and isoflavones on periodontal disease. The aim of this study was to investigate whether soy and isoflavone intake is associated with the prevalence of periodontal disease. Methods The subjects were 3956 Japanese female students, aged 18 to 22 years, who were taking a dietetic course. Periodontal disease was defined as present when a subject reported diagnosis of the disorder by a dentist. Information on dietary factors was collected using a validated diet history questionnaire. Logistic regression analysis was used to estimate the odds ratios and their confidence intervals of periodontal disease. Adjustment was made for cigarette smoking, toothbrushing frequency, region of residence, and body mass index. Results The prevalence of periodontal disease was 8.0%. Intake of total soy product and tofu was independently associated with a decreased prevalence of periodontal disease; multivariate odds ratios in comparison of the highest with the lowest quintile were 0.68 and 0.68, respectively (95% confidence intervals = 0.47–0.97 and 0.47–0.98, P for trend = 0.01 and 0.004, respectively. A significant inverse dose-response relationship between the intake of isoflavones and the prevalence of periodontal disease was observed, although the difference in the adjusted odds ratio between the extreme quintiles was of borderline significance (P for trend = 0.04. There were no measurable dose-response relationships between consumption of tofu products, fermented soybeans, boiled soybeans, miso, or miso soup and the prevalence of periodontal disease. Conclusion Our findings suggest that soy and isoflavone intake may decrease the likelihood of periodontal disease. Further investigations with objective measures for periodontal disease are needed to confirm our findings.

  6. Residential Proximity to Major Roadways Is Not Associated with Cardiac Function in African Americans: Results from the Jackson Heart Study.

    Science.gov (United States)

    Weaver, Anne M; Wellenius, Gregory A; Wu, Wen-Chih; Hickson, DeMarc A; Kamalesh, Masoor; Wang, Yi

    2016-01-01

    Cardiovascular disease (CVD), including heart failure, is a major cause of morbidity and mortality, particularly among African Americans. Exposure to ambient air pollution, such as that produced by vehicular traffic, is believed to be associated with heart failure, possibly by impairing cardiac function. We evaluated the cross-sectional association between residential proximity to major roads, a marker of long-term exposure to traffic-related pollution, and echocardiographic indicators of left and pulmonary vascular function in African Americans enrolled in the Jackson Heart Study (JHS): left ventricular ejection fraction, E-wave velocity, isovolumic relaxation time, left atrial diameter index, and pulmonary artery systolic pressure. We examined these associations using multivariable linear or logistic regression, adjusting for potential confounders. Of 4866 participants at study enrollment, 106 lived African Americans. PMID:27304962

  7. Report from the American Nurses' Association council on psychiatric and mental health nursing.

    Science.gov (United States)

    Joel, L A; Baldwin, B; Stevens, G

    1989-01-01

    Society has demonstrated a major need for expanded gerontological and geropsychiatric nursing services. Current needs have not yet been met and the call for service will increase throughout the balance of this century and beyond. Social responsiveness demands that nurses: (1) formally establish their clinical authority in care of the aged; (2) lobby for public policy which enables the provider professional to control the practice environment, rather than be controlled by it; (3) improve the educational preparation of nurses to care for the aged; and (4) expand the professions' scientific and research base in this area. The national professional organization of registered nurses, the American Nurses' Association, provides leadership to influence the course of nursing as it continues to provide vital services in a dramatically changing environment. PMID:2744491

  8. Fourth joint meeting of the American Urological Association and the Japanese Urological Association Specialty Society program at the 104th annual meeting of the American Urological Association at Chicago 2009.

    Science.gov (United States)

    Cooperberg, Matthew R; Hinotsu, Shiro; Chancellor, Michael B; Homma, Yukio; Nelson, Peter S; Matsuyama, Hideyasu; Menon, Mani; Kucuk, Omer; Hara, Isao; Egawa, Shin; Uzzo, Robert G; Kanayama, Hiro-Omi; Okuyama, Akihiko; Akaza, Hideyuki

    2009-08-01

    We are heartily grateful for the warm support of all of the people concerned, including the moderators and panelists of both societies for giving us the opportunity to hold the 4th American Urological Association/Japanese Urological Association (AUA/JUA) Joint Meeting, held once again at the 104th Annual Meeting of the American Urological Association (25-30 April 2009, Chicago, Illinois, USA). 2009 is a memorable year, being the start of new collaborations between AUA and JUA. The JUA in collaboration with AUA is promoting an academic exchange program whereby outstanding and promising Japanese and American junior faculty members will be given the opportunity to work in the USA and Japan for one month. The program not only allows the sharing of knowledge and experience, but is designed to foster a closer alliance between the AUA and JUA, and assists in identifying future leaders within both organizations. The JUA will have an exhibit booth at the AUA annual meeting, promoting our new joint activities. The Journal of Urology and International Journal of Urology will share reviewers. The JUA will participate in developing AUA guidelines. With all of these activities, the JUA hopes it will provide greater opportunities to young Japanese urologists to participate in educational projects in the US. We would like to thank Professor Robert C. Flanigan, the Secretary General of AUA, Professor Glenn M. Preminger, the Chairman of the AUA Office of Education and the staff of AUA and JUA for supporting our program. We hope to keep holding the joint meeting and have plenty of ideas on themes and forums. We believe that this international program helps to establish a closer relationship between JUA and AUA in the scientific field. PMID:19682110

  9. Management of Differentiated Thyroid Cancer in Children: Focus on the American Thyroid Association Pediatric Guidelines.

    Science.gov (United States)

    Parisi, Marguerite T; Eslamy, Hedieh; Mankoff, David

    2016-03-01

    First introduced in 1946, radioactive iodine (I-131) produces short-range beta radiation with a half-life of 8 days. The physical properties of I-131 combined with the high degree of uptake in the differentiated thyroid cancers (DTCs) led to the use of I-131 as a therapeutic agent for DTC in adults. There are two indications for the potential use of I-131 therapy in pediatric thyroid disorders: nonsurgical treatment of hyperthyroidism owing to Graves' disease and the treatment of children with intermediate- and high-risk DTC. However, children are not just miniature adults. Not only are children and the pediatric thyroid gland more sensitive to radiation than adults but also the biologic behavior of DTC differs between children and adults as well. As opposed to adults, children with DTC typically present with advanced disease at diagnosis; yet, they respond rapidly to therapy and have an excellent prognosis that is significantly better than that in adult counterparts with advanced disease. Unfortunately, there are also higher rates of local and distant disease recurrence in children with DTC compared with adults, mandating lifelong surveillance. Further, children have a longer life expectancy during which the adverse effects of I-131 therapy may become manifest. Recognizing the differences between adults and children with DTC, the American Thyroid Association commissioned a task force of experts who developed and recently published a guideline to address the unique issues related to the management of thyroid nodules and DTC in children. This article reviews the epidemiology, diagnosis, staging, treatment, therapy-related effects, and suggestions for surveillance in children with DTC, focusing not only on the differences between adults and children with this disease but also on the latest recommendations from the inaugural pediatric management guidelines of the American Thyroid Association. PMID:26897719

  10. Readability of Patient Education Materials on the American Association for Surgery of Trauma Website

    Science.gov (United States)

    Eltorai, Adam E. M.; Ghanian, Soha; Adams, Charles A.; Born, Christopher T.; Daniels, Alan H.

    2014-01-01

    Background: Because the quality of information on the Internet is of dubious worth, many patients seek out reliable expert sources. As per the American Medical Association (AMA) and the National Institutes of Health (NIH) recommendations, readability of patient education materials should not exceed a sixth-grade reading level. The average reading skill of U.S. adults is at the eighth-grade level. Objectives: This study evaluates whether a recognized source of expert content, the American Association for Surgery of Trauma (AAST) website’s patient education materials, recommended readability guidelines for medical information. Materials and Methods: Using the well-validated Flesch-Kincaid formula to analyze grade level readability, we evaluated the readability of all 16 of the publicly-accessible entries within the patient education section of the AAST website. Results: Mean ± SD grade level readability was 10.9 ± 1.8 for all the articles. All but one of the articles had a readability score above the sixth-grade level. Readability of the articles exceeded the maximum recommended level by an average of 4.9 grade levels (95% confidence interval, 4.0-5.8; P < 0.0001). Readability of the articles exceeded the eighth-grade level by an average of 2.9 grade levels (95% confidence interval, 2.0-3.8; P < 0.0001). Only one of the articles had a readability score below the eighth-grade level. Conclusions: The AAST’s online patient education materials may be of limited utility to many patients, as the readability of the information exceeds the average reading skill level of adults in the U.S. Lack of patient comprehension represents a discrepancy that is not in accordance with the goals of the AAST’s objectives for its patient education efforts. PMID:25147778

  11. Position of the academy of nutrition and dietetics: promoting and supporting breastfeeding.

    Science.gov (United States)

    Lessen, Rachelle; Kavanagh, Katherine

    2015-03-01

    It is the position of the Academy of Nutrition and Dietetics that exclusive breastfeeding provides optimal nutrition and health protection for the first 6 months of life, and that breastfeeding with complementary foods from 6 months until at least 12 months of age is the ideal feeding pattern for infants. Breastfeeding is an important public health strategy for improving infant and child morbidity and mortality, improving maternal morbidity, and helping to control health care costs. Research continues to support the positive effects of human milk on infant and maternal health, as it is a living biological fluid with many qualities not replicable by human milk substitutes. Recent research advancements include a greater understanding of the human gut microbiome, the protective effect of human milk for premature infants and those born to women experiencing gestational diabetes mellitus, the relationship of breastfeeding with human immunodeficiency virus, and the increased ability to characterize cellular components of human milk. Registered dietitian nutritionists and nutrition and dietetics technicians, registered, should continue efforts to shift the norm of infant feeding away from use of human milk substitutes and toward human milk feeds. The role of registered dietitian nutritionists and nutrition and dietetics technicians, registered, in breastfeeding promotion and support, in the context of the professional code of ethics and the World Health Organization's International Code of Marketing of Breast-Milk Substitutes, are discussed in the "Practice Paper of the Academy of Nutrition and Dietetics: Promoting and Supporting Breastfeeding," published on the Academy website at: www.eatright.org/positions. PMID:25721389

  12. Learning Style Preferences of Undergraduate Dietetics, Athletic Training, and Exercise Science Students

    Science.gov (United States)

    Wagner, Meredith G.; Hansen, Pamela; Rhee, Yeong; Brundt, Ardith; Terbizan, Donna; Christensen, Bryan

    2014-01-01

    The study assessed the preferred learning style (LS) of college students and compared LS preferences among students majoring in Dietetics, Exercise Science, and Athletic Training. LS questionnaires were distributed to students (N = 693, mean age 20.5 ± 1.7) enrolled in health science courses at three Midwestern universities. Most students…

  13. The Nutrition and Dietetics Workforce Needs Skills and Expertise in the New York Metropolitan Area

    Science.gov (United States)

    Gaba, Ann; Shrivastava, Apoorva; Amadi, Chioma; Joshi, Ashish

    2016-01-01

    Background: There is an increased demand in the Nutrition and Dietetics field which has fostered credentialing to ensure competent graduates. The objective of this study is to conduct an exploratory analysis to identify nutrition/dietetics workforce needs, skills and expertise in the New York metropolitan area as exemplified in position announcements over a 4 year period. Methods: We recorded position announcements for jobs in nutrition and dietetics from the New York State Registered Dietitian Yahoo group, and the Hunter College Nutrition and Food Sciences student and alumni listserv (NFS-L) over a 4 year period. Keywords were identified using job categories defined by the Academy of Nutrition and Dietetics (AND) compensation and benefits survey. This served as a starting point to enumerate the types of positions that have been posted for the New York metropolitan area in recent years. Results: Four hundred and twelve (412) unique job postings were recorded. Various educational levels, credentials, and skills desired by these employers were identified, assessed, and compared with similar data from the “supply side” reports from AND. Conclusions: The credentials and skills most desired by employers are similar to some of the learning objectives set forth for DPD and DI programs by ACEND, but not entirely congruent. The need for both client/customer focus and computer literacy may be implicit in the standards, but a more overt inclusion of these skills would likely be of benefit to ensure these are inculcated into every program and student. PMID:26755482

  14. Sustained benefits of a community dietetics intervention designed to improve oral nutritional supplement prescribing practices.

    LENUS (Irish Health Repository)

    Kennelly, S

    2011-10-01

    Healthcare professionals working in the community do not always prescribe oral nutritional supplements (ONS) according to best practice guidelines for the management of malnutrition. The present study aimed to determine the impact of a community dietetics intervention on ONS prescribing practices and expenditure 1 year later.

  15. Menu planning competencies in administrative dietetic practice. II. Practitioners' ratings of competence.

    Science.gov (United States)

    Morales, R; Spears, M C; Vaden, A G

    1979-06-01

    A nationwide sample of administrative and generalist dietitians rated five competencies with sub-competencies and ninety-two descriptors related to menu planning. Each item was rated numerically for importance and frequency of time consideration. Data were grouped according to three levels of practitioner experience. It was concluded that an effective methodology was developed for analyzing competencies for dietetic practice. PMID:447969

  16. Determination of essential elements in dietetic sample by neutron activation analysis

    International Nuclear Information System (INIS)

    In the last years there has been an increase of the dietetic product consumption by people who suffer from diabetes, heart disease and by people concerned about having a healthy life as well. Despite the increase of dietetic product presents in the diet of the Brazilian population, the use of these products is still controversial. The analysis of the nutritional composition of these products is becoming important because a great number of people is changing their traditional food by dietetic products. In the literature, there is no information about the inorganic composition, mainly related to the essential elements, in the dietetic products: diet and light . In this study are presented preliminary results of the concentrations of Br, Ca, Cr, Fe, Na and Zn determined by Instrumental Neutron Activation Analysis in aspartame, saccharin and cyclamate sodium , and stevia based sweetener samples. Gelatin samples, diet and light, were also analyzed. Methodology validation was done analyzing NIST reference materials Tea Leaves (INCT-TL-1) and Mixed Polish Herbs (INCT-MPH-2). (author)

  17. Critical-Thinking Dispositions among Dietetic Interns at the Completion of Their Internship

    Science.gov (United States)

    Schumacher, Julie Raeder

    2014-01-01

    Critical-thinking skills permeate the ability to pass tests such as the Certification Registration Examination for Dietitians (RD Exam) (Dietetic Educators of Practitioners, 2011). The impact of critical thinking on the RD Exam should be evaluated to assist faculty members when developing curriculum-especially as trends in dispositions emerge.…

  18. Variants in intron 13 of the ELMO1 gene are associated with diabetic nephropathy in African Americans

    OpenAIRE

    Leak, T. S.; Perlegas, P.S.; Smith, S. G.; Keene, K.L.; Hicks, P. J.; Langefeld, C. D.; Mychaleckyj, J. C.; Rich, S S; Kirk, J.K.; Freedman, B.I.; Bowden, D. W.; Sale, M.M.

    2009-01-01

    Variants in the engulfment and cell motility 1 (ELMO1) gene are associated with nephropathy due to type 2 diabetes mellitus (T2DM) in a Japanese cohort. We comprehensively evaluated this gene in African American (AA) T2DM patients with end-stage renal disease (ESRD). Three hundred nine HapMap tagging SNPs and 9 reportedly associated SNPs were genotyped in 577 AA T2DM-ESRD patients and 596 AA non-diabetic controls, plus 43 non-diabetic European American controls and 45 Yoruba Nigerian samples ...

  19. Association of Long Runs of Homozygosity With Alzheimer Disease Among African American Individuals

    Science.gov (United States)

    Ghani, Mahdi; Reitz, Christiane; Cheng, Rong; Vardarajan, Badri Narayan; Jun, Gyungah; Sato, Christine; Naj, Adam; Rajbhandary, Ruchita; Wang, Li-San; Valladares, Otto; Lin, Chiao-Feng; Larson, Eric B.; Graff-Radford, Neill R.; Evans, Denis; De Jager, Philip L.; Crane, Paul K.; Buxbaum, Joseph D.; Murrell, Jill R.; Raj, Towfique; Ertekin-Taner, Nilufer; Logue, Mark; Baldwin, Clinton T.; Green, Robert C.; Barnes, Lisa L.; Cantwell, Laura B.; Fallin, M. Daniele; Go, Rodney C. P.; Griffith, Patrick A.; Obisesan, Thomas O.; Manly, Jennifer J.; Lunetta, Kathryn L.; Kamboh, M. Ilyas; Lopez, Oscar L.; Bennett, David A.; Hendrie, Hugh; Hall, Kathleen S.; Goate, Alison M.; Byrd, Goldie S.; Kukull, Walter A.; Foroud, Tatiana M.; Haines, Jonathan L.; Farrer, Lindsay A.; Pericak-Vance, Margaret A.; Lee, Joseph H.; Schellenberg, Gerard D.; St. George-Hyslop, Peter; Mayeux, Richard; Rogaeva, Ekaterina

    2015-01-01

    IMPORTANCE Mutations in known causal Alzheimer disease (AD) genes account for only 1% to 3% of patients and almost all are dominantly inherited. Recessive inheritance of complex phenotypes can be linked to long (>1-megabase [Mb]) runs of homozygosity (ROHs) detectable by single-nucleotide polymorphism (SNP) arrays. OBJECTIVE To evaluate the association between ROHs and AD in an African American population known to have a risk for AD up to 3 times higher than white individuals. DESIGN, SETTING, AND PARTICIPANTS Case-control study of a large African American data set previously genotyped on different genome-wide SNP arrays conducted from December 2013 to January 2015. Global and locus-based ROH measurements were analyzed using raw or imputed genotype data. We studied the raw genotypes from 2 case-control subsets grouped based on SNP array: Alzheimer’s Disease Genetics Consortium data set (871 cases and 1620 control individuals) and Chicago Health and Aging Project–Indianapolis Ibadan Dementia Study data set (279 cases and 1367 control individuals). We then examined the entire data set using imputed genotypes from 1917 cases and 3858 control individuals. MAIN OUTCOMES AND MEASURES The ROHs larger than 1 Mb, 2 Mb, or 3 Mb were investigated separately for global burden evaluation, consensus regions, and gene-based analyses. RESULTS The African American cohort had a low degree of inbreeding (F ~ 0.006). In the Alzheimer’s Disease Genetics Consortium data set, we detected a significantly higher proportion of cases with ROHs greater than 2 Mb (P = .004) or greater than 3 Mb (P = .02), as well as a significant 114-kilobase consensus region on chr4q31.3 (empirical P value 2 = .04; ROHs >2 Mb). In the Chicago Health and Aging Project–Indianapolis Ibadan Dementia Study data set, we identified a significant 202-kilobase consensus region on Chr15q24.1 (empirical P value 2 = .02; ROHs >1 Mb) and a cluster of 13 significant genes on Chr3p21.31 (empirical P value 2 = .03

  20. Prevalence and clinical characteristics associated with pulmonary hypertension in African-Americans.

    Directory of Open Access Journals (Sweden)

    Gaurav Choudhary

    Full Text Available BACKGROUND: Pulmonary hypertension (PH is associated with increased mortality and morbidity. It is frequently associated with cardiopulmonary diseases that are prevalent in African Americans (AAs. However, the prevalence or determinants of PH in the AA population is not known. METHODS: We conducted a cross-sectional study to estimate the prevalence of PH (defined as trans-tricuspid gradient ≥ 35 mm Hg and associated clinical characteristics in AAs using the Jackson Heart Study cohort (n=3,282 who underwent echocardiography and had a measurable trans-tricuspid regurgitant jet. Echocardiography is frequently used for screening for PH despite its limitations in estimating accurate PA systolic pressures. Overall and age-adjusted gender-specific prevalence were estimated and modified Poisson regression was used to identify independent clinical, spirometric, and echocardiographic characteristics associated with PH. RESULTS: The mean age of the study population was 56.1 ± 12.6 years with 67.5% female. The prevalence of PH was 6.8%, with higher prevalence in female AAs (age-adjusted prevalence: Men 4.9%, 95% CI 3.6-6.2%; Women 7.7%, 95% CI 6.6-8.8%. Pulmonary hypertension prevalence increased with age (Prevalence Ratio: 10.0, 95%CI 4.0-25.1, >65 versus <45 years old, presence of obesity, higher pulse pressure, diabetes, obstructive or restrictive spirometry pattern, and severe left heart valvular disease. Also, PH was significantly associated with left atrial size and left ventricular ejection fraction. CONCLUSIONS: Pulmonary hypertension is prevalent in AAs, more in women than in men. The identified cardiopulmonary risk factors that increase the prevalence of PH may assist in diagnosis and management of these at-risk subjects in the AA population.

  1. Evaluation of the American Heart Association 2015 revised Jones criteria versus existing guidelines

    Science.gov (United States)

    Kumar, Dinesh; Bhutia, Euden; Kumar, Pradeep; Shankar, Binoy; Juneja, Atul; Chandelia, Sudha

    2016-01-01

    Objectives To compare the diagnostic yield of acute rheumatic fever (ARF) by the American Heart Association/ American College of Cardiology (AHA/ACC) 2015 revised Jones criteria with the WHO 2004 and Australian guidelines 2012. Methods Retrospective observational study in 93 cases of suspected ARF admitted to the Division of Paediatric Cardiology between January 2012 and December 2014. WHO 2004, Australian guidelines and AHA/ACC 2015 Jones criteria were applied to assess definite and probable ARF. Results Of the 93 cases, 50 were diagnosed as the first episode of ARF and 43 as a recurrence of the condition. Subclinical carditis was a predominant presentation (38%) in the first episode group (p<0.01) whereas in the recurrence group carditis (88%) was the main presentation (p<0.01). Among the joint manifestations, the majority of patients in both the first episode group and the recurrence group presented with arthralgia. Of all the patients with suspected ARF (50), 34% of cases did not fulfil the standard Jones criteria 2004; however, 86% qualified as having ARF on applying the Australian and AHA/ACC 2015 criteria. Surprisingly in the recurrence group only 67% of the patients fulfilled AHA/ACC 2015 despite the modifications incorporated beyond WHO 2004; however, all the patients fulfilled the Australian guidelines either as definite (88.4%) or probable (11.6%). Inclusion of subclinical carditis, polyarthralgia and monoarthritis as major criteria influenced the diagnosis to definite ARF in 20%, 10% and 4% of patients, respectively. Conclusions The clinical manifestations of ARF, comprising subclinical carditis and arthralgia, are possibly milder in the Indian population; hence, inclusion of subclinical carditis, polyarthralgia and monoarthritis as major criteria in the newer guidelines has improved the diagnostic yield of ARF. In the absence of a gold standard for the diagnosis of ARF, it is not possible to comment on sensitivity and specificity. PMID:27326228

  2. Health insurance and household income associated with mammography utilization among American women, 2000-2008

    Institute of Scientific and Technical Information of China (English)

    ZHAO Da-hai; ZHANG Zhi-ruo; RAO Ke-qin

    2011-01-01

    Background National Breast and Cervical Cancer Early Detection Program (NBCCEDP) has provided free or low-costmammograms to low-income or no health insurance women in all of the states of the United States (US) since 1997.The objective of this study was to understand whether health insurance and annual household income impacted the mammography utilization since the implementation of NBCCEDP,in order to evaluate how the implementation of NBCCEDP impacted mammography utilization among American women.Methods Data were from the database of Behavioral Risk Factor Surveillance System (BRFSS) of the CDC in US.Mammography utilization was measured by whether the American woman aged 40 to 64 years had the mammography within the last two years.The chi square test and multivariate Logistic regression were used to evaluate the associations between mammography utilization and health insurance,annual household income,and other factors for any given year.Results From 2000 to 2008,the rate of mammography utilization among participants had a steady decrease on the whole from 86.7% to 83.8%.The results showed that the mammography utilization correlated significantly with health insurance and annual household income for any given year.The results also showed that compared with participants who were uninsured,those who were insured had a greater times higher rate of mammography in 2008 than any other year from 2000 to 2008,and compared with participants whose annual household income was below $15 000,those whose annual household income was above $50 000 had a greater times higher rate of mammography in 2008 than in 2004 and 2006.Conclusions Health insurance and annual household income impacted the mammography utilization for any given year from 2000 to 2008,and the implementation of NBCCEDP has not achieved its original goal on breast cancer screening.

  3. New AP4B1 mutation in an African-American child associated with intellectual disability

    Science.gov (United States)

    Lamichhane, Dronacharya

    2013-01-01

    Prevalence of intellectual disability (ID) varies from 1–3%. Genetic causes of ID are being increasingly recognized. Although multiple mutations have been identified as a cause of syndromic ID, the genetic etiology of non-syndromic ID is poorly understood. However, more than 100 loci have been mapped that are associated with non-syndromic ID. There have been a couple of reports of AP4B1 gene mutation causing severe intellectual disability, absent speech, shy character, stereotypic laughter, muscular hypotonia that progressed to spastic paraplegia, microcephaly, foot deformity, decreased muscle mass of the lower limbs, inability to walk, and growth retardation. They had structural brain abnormalities and seizures. The reported cases were from Arab families where consanguineous marriage is common. We encountered an African-American child who presented first at the age of 24 mo with language difficulties and was subsequently found to have moderate to severe intellectual disability by standardized tests. Shortly, he started to have seizures and problems with ambulation. Although he was hypotonic at the time of presentation, legs slowly became spastic at the age of 4 yr. After a thorough work up, he was found to have heterozygous mutation in the AP4B1 gene along with another missense mutation in the same gene. There has been no report of mutation in this gene in the North American population. Although AP4B1 typically is said to be an autosomal recessive disease-causing gene, our case is different in the sense that there are two mutations in the same gene one of which has never been reported before and co-exists with a known disease causing mutation. Yet, the phenotype of the case closely resembles those published previously.

  4. Association of primary open-angle glaucoma with mitochondrial variants and haplogroups common in African Americans

    Science.gov (United States)

    Gudiseva, Harini V.; Trachtman, Benjamin; Bowman, Anita S.; Sagaser, Anna; Sankar, Prithvi; Miller-Ellis, Eydie; Lehman, Amanda; Addis, Victoria; O'Brien, Joan M.

    2016-01-01

    Purpose To estimate the population frequencies of all common mitochondrial variants and ancestral haplogroups among 1,999 subjects recruited for the Primary Open-Angle African American Glaucoma Genetics (POAAGG) Study, including 1,217 primary open-angle glaucoma (POAG) cases and 782 controls, and to identify ancestral subpopulations and mitochondrial mutations as potential risk factors for POAG susceptibility. Methods Subject classification by characteristic glaucomatous optic nerve findings and corresponding visual field defects, as defined by enrolling glaucoma specialists, stereo disc photography, phlebotomy, extraction of total DNA from peripheral blood or saliva, DNA quantification and normalization, PCR amplification of whole mitochondrial genomes, Ion Torrent deep semiconductor DNA sequencing on DNA pools (“Pool-seq”), Sanger sequencing of 3,479 individual mitochondrial DNAs, and bioinformatic analysis. Results The distribution of common African haplogroups within the POAAGG study population was broadly similar to prior surveys of African Americans. However, the POAG case population was found to be enriched in L1c2 haplogroups, which are defined in part by missense mutations m.6150G>A (Val83Ile, odds ratio [OR] 1.8, p=0.01), m.6253C>T (Met117Thr, rs200165736, OR 1.6, p=0.04), and m.6480G>A (Val193Ile, rs199476128, OR 4.6, p=0.04) in the cytochrome c oxidase subunit 1 (MT-CO1) gene and by a variant, m.2220A>G (OR 2.0, p=0.01), in MT-RNR2, which encodes the mitochondrial ribosomal 16s RNA gene. L2 haplogroups were predicted to be overrepresented in the POAG case population by Pool-seq, and the difference was confirmed to be significant with Sanger sequencing, that targeted the L2-associated variants m.2416T>C (rs28358580, OR 1.2, p=0.02) and m.2332C>T (OR 1.2, p=.02) in MT-RNR2. Another variant within MT-RNR2, m.3010G>A (rs3928306), previously implicated in sensitivity to the optic neuropathy-associated antibiotic linezolid, and arising on D4 and J1

  5. Identification of recently described porcine parvoviruses in archived North American samples from 1996 and association with porcine circovirus associated disease.

    Science.gov (United States)

    Opriessnig, Tanja; Xiao, Chao-Ting; Gerber, Priscilla F; Halbur, Patrick G

    2014-09-17

    The association of porcine circovirus (PCV) type 2 and porcine parvovirus (PPV) type 1 as a cause of porcine circovirus associated disease (PCVAD) is well established. The objective of this study was to investigate the prevalence rates of classical PPV1 and recently recognized PPV2-5 in serum and lung samples from pigs and farms with known PCV2 status. A total of 586 serum samples and 164 lung homogenates collected from 1996 to 2013 in the USA and Canada were utilized. All samples were tested for PPV1-5 and PCV2. PCV2 was detected in 27.7% (162/586) and PPV in 48.8% (286/586) of the serum samples, whereas 78.7% (129/164) of the lung tissues were positive for PCV2 and 56.7% (93/164) were positive for PPV. Overall, PPV2 had the highest prevalence rates in sera (35.2%) and tissues (42.7%). Concurrent infection of PCV2 and PPV occurred in 14.3% (84/586) of the serum samples and in 49.4% (81/164) of the tissue samples. Moreover, the prevalence of PPV1 or PPV2 DNA was significantly higher in tissues containing high amounts of PCV2 DNA compared to non-PCVAD cases. The frequency of concurrent PPV/PCV2 infection was higher for PCVAD herds compared to negative or subclinically infected herds. PPV2, PPV3 and PPV4 were all identified in samples collected in 1998 and PPV5 was first identified in 2006. The obtained findings indicate that similar to PCV2, PPVs are widespread in North American pigs. Nevertheless, diagnostic investigations into PCVAD cases should give more consideration to the role of PPV1 and PPV2 as contributing cofactors. PMID:25081955

  6. The ethics of interrogation and the American Psychological Association: A critique of policy and process

    Directory of Open Access Journals (Sweden)

    Davis Martha

    2008-01-01

    Full Text Available Abstract The Psychological Ethics and National Security (PENS task force was assembled by the American Psychological Association (APA to guide policy on the role of psychologists in interrogations at foreign detention centers for the purpose of U.S. national security. The task force met briefly in 2005, and its report was quickly accepted by the APA Board of Directors and deemed consistent with the APA Ethics Code by the APA Ethics Committee. This rapid acceptance was unusual for a number of reasons but primarily because of the APA's long-standing tradition of taking great care in developing ethical policies that protected anyone who might be impacted by the work of psychologists. Many psychological and non-governmental organizations (NGOs, as well as reputable journalists, believed the risk of harm associated with psychologist participation in interrogations at these detention centers was not adequately addressed by the report. The present critique analyzes the assumptions of the PENS report and its interpretations of the APA Ethics Code. We demonstrate that it presents only one (and not particularly representative side of a complex set of ethical issues. We conclude with a discussion of more appropriate psychological contributions to national security and world peace that better respect and preserve human rights.

  7. Usability of American Nurses Association State Web Sites: A Follow-up Evaluation.

    Science.gov (United States)

    Koch, Gina; Wakefield, Bonnie J; Alexander, Gregory L; Wilson, Melissa A; Becker, Colleen

    2016-05-01

    The American Nurses Association supports professional nurses through Web sites administered by state nursing associations, providing important information for current and potential members. Optimal usability of these Web sites is critical for nurses to obtain the information they seek. Heuristic evaluations are general criteria used to evaluate the usability of technology such as Web sites. A study published in 2014, using heuristic criteria from Nielsen's 10 principles and Health on The Web, evaluated 27 state nursing Web sites to identify usability concerns that could prevent nurses from obtaining accurate information regarding state nursing practice. The purpose of this study is to conduct a second heuristic evaluation to assess for changes in a subset of 12 Web sites. The analysis comparing the evaluation from 2012 to 2014 found that mean scores increased and variance decreased; however, no statistically significant difference was found between the two studies. Scores increased in 2014 for "help users to diagnose, and recover from errors," "match between the system and real world," and "consistency and standards." Scores decreased due to absence of mission statements and identification of intended audience. Ideally, Web site designers will use the feedback from this study and make changes that improve their usability to provide information to nurses. PMID:26950090

  8. Bacterial communities associated with healthy and Acropora white syndrome-affected corals from American Samoa.

    Science.gov (United States)

    Wilson, Bryan; Aeby, Greta S; Work, Thierry M; Bourne, David G

    2012-05-01

    Acropora white syndrome (AWS) is characterized by rapid tissue loss revealing the white underlying skeleton and affects corals worldwide; however, reports of causal agents are conflicting. Samples were collected from healthy and diseased corals and seawater around American Samoa and bacteria associated with AWS characterized using both culture-dependent and culture-independent methods, from coral mucus and tissue slurries, respectively. Bacterial 16S rRNA gene clone libraries derived from coral tissue were dominated by the Gammaproteobacteria, and Jaccard's distances calculated between the clone libraries showed that those from diseased corals were more similar to each other than to those from healthy corals. 16S rRNA genes from 78 culturable coral mucus isolates also revealed a distinct partitioning of bacterial genera into healthy and diseased corals. Isolates identified as Vibrionaceae were further characterized by multilocus sequence typing, revealing that whilst several Vibrio spp. were found to be associated with AWS lesions, a recently described species, Vibrio owensii, was prevalent amongst cultured Vibrio isolates. Unaffected tissues from corals with AWS had a different microbiota than normal Acropora as found by others. Determining whether a microbial shift occurs prior to disease outbreaks will be a useful avenue of pursuit and could be helpful in detecting prodromal signs of coral disease prior to manifestation of lesions. PMID:22283330

  9. When in Rome: factors associated with changes in drinking behavior among American college students studying abroad.

    Science.gov (United States)

    Pedersen, Eric R; Larimer, Mary E; Lee, Christine M

    2010-09-01

    Study abroad programs have the potential to promote cultural, experiential, and personal development for escalating numbers of American college students each year. Despite reports that study abroad students may be at particular risk for increased and problematic alcohol use, there is limited empirical documentation of this risk. Thus, the present study used a longitudinal design to examine the factors associated with changes in alcohol use among college students studying in foreign countries. A sample of 177 students completed measures of demographics, drinking behavior, and perceived peer drinking behavior 1 month before departure and 1-month postreturn from study abroad trips. Analyses revealed that participants more than doubled their drinking during study abroad trips and those who drank at heavier levels while abroad returned home drinking at significantly elevated levels. This pattern of increased use while abroad was moderated by several factors, with participants studying abroad in Europe (e.g., Italy, France) and Oceania (e.g., Australia, New Zealand), those under the age of 21, those with higher intentions of drinking while abroad, and those with higher drinking perceptions of other study abroad students in their host country increased their alcohol consumption to a greater extent than other participants. Results suggest drinking while abroad is a concern warranting further investigation, especially regarding how changes in drinking may contribute to the experience of alcohol-related consequences abroad. Continued identification of the risk factors associated with increased drinking can help inform targeted predeparture preventive interventions with these students. PMID:20853940

  10. The ethics of interrogation and the American Psychological Association: a critique of policy and process.

    Science.gov (United States)

    Olson, Brad; Soldz, Stephen; Davis, Martha

    2008-01-01

    The Psychological Ethics and National Security (PENS) task force was assembled by the American Psychological Association (APA) to guide policy on the role of psychologists in interrogations at foreign detention centers for the purpose of U.S. national security. The task force met briefly in 2005, and its report was quickly accepted by the APA Board of Directors and deemed consistent with the APA Ethics Code by the APA Ethics Committee. This rapid acceptance was unusual for a number of reasons but primarily because of the APA's long-standing tradition of taking great care in developing ethical policies that protected anyone who might be impacted by the work of psychologists. Many psychological and non-governmental organizations (NGOs), as well as reputable journalists, believed the risk of harm associated with psychologist participation in interrogations at these detention centers was not adequately addressed by the report. The present critique analyzes the assumptions of the PENS report and its interpretations of the APA Ethics Code. We demonstrate that it presents only one (and not particularly representative) side of a complex set of ethical issues. We conclude with a discussion of more appropriate psychological contributions to national security and world peace that better respect and preserve human rights. PMID:18230171

  11. A genome-wide association study of serum uric acid in African Americans

    Directory of Open Access Journals (Sweden)

    Gerry Norman P

    2011-02-01

    Full Text Available Abstract Background Uric acid is the primary byproduct of purine metabolism. Hyperuricemia is associated with body mass index (BMI, sex, and multiple complex diseases including gout, hypertension (HTN, renal disease, and type 2 diabetes (T2D. Multiple genome-wide association studies (GWAS in individuals of European ancestry (EA have reported associations between serum uric acid levels (SUAL and specific genomic loci. The purposes of this study were: 1 to replicate major signals reported in EA populations; and 2 to use the weak LD pattern in African ancestry population to better localize (fine-map reported loci and 3 to explore the identification of novel findings cognizant of the moderate sample size. Methods African American (AA participants (n = 1,017 from the Howard University Family Study were included in this study. Genotyping was performed using the Affymetrix® Genome-wide Human SNP Array 6.0. Imputation was performed using MACH and the HapMap reference panels for CEU and YRI. A total of 2,400,542 single nucleotide polymorphisms (SNPs were assessed for association with serum uric acid under the additive genetic model with adjustment for age, sex, BMI, glomerular filtration rate, HTN, T2D, and the top two principal components identified in the assessment of admixture and population stratification. Results Four variants in the gene SLC2A9 achieved genome-wide significance for association with SUAL (p-values ranging from 8.88 × 10-9 to 1.38 × 10-9. Fine-mapping of the SLC2A9 signals identified a 263 kb interval of linkage disequilibrium in the HapMap CEU sample. This interval was reduced to 37 kb in our AA and the HapMap YRI samples. Conclusions The most strongly associated locus for SUAL in EA populations was also the most strongly associated locus in this AA sample. This finding provides evidence for the role of SLC2A9 in uric acid metabolism across human populations. Additionally, our findings demonstrate the utility of following-up EA

  12. Counselor Education Student Perceptions of the American Counseling Association Ethical Code as It Pertains to the Use of Facebook

    Science.gov (United States)

    Babb, Tanner A.

    2012-01-01

    Student use of online social networks has increased exponentially in the past five years. Facebook is one of the largest and most utilized by students. Many counseling students use Facebook on a regular basis to keep in touch with friends, family, and acquaintances. (Lenhart & Madden, 2007). Current American Counseling Association (ACA)…

  13. Teaching the Principles of Economics: Reconciling the Canon of the American Economics Association to Catholic Social Thought

    Science.gov (United States)

    Meador, Douglas

    2013-01-01

    The American Economics Association, through its Committee on Economic Education, has worked since 1950 to develop a set of standards for what is taught in introductory economics courses. The result is the Test for Understanding in College Economics. The TUCE has come to define a canon of expectations for students in college business schools. Some…

  14. Molecular phylogeny, diversity and bioprospecting of endophytic fungi associated with wild ethnomedicinal North American plant Echinacea purpurea (Asteraceae)

    Science.gov (United States)

    The endophytic fungal community associated with the wild ethnomedicinal North American plant Echinacea purpurea was investigated as well as its potential for providing antifungal compounds against plant pathogenic fungi. A total of 233 endophytic fungal isolates were obtained and classified into 42 ...

  15. School Public Relations and the Principalship: An Interview with Mark Bielang, President of American Association of School Administrators

    Science.gov (United States)

    Johnson, Paul

    2011-01-01

    From returning phone calls to traversing the political landscape to building trust, American Association of School Administrators (AASA) president Mark Bielang covers a lot of territory as he describes the public relations challenges confronting today's school administrators. Having just concluded his term as AASA president, Mr. Bielang has served…

  16. PROTECTING CHILDREN FROM ENVIRONMENTAL THREATS - A CONTINUING EDUCATION PROGRAM FOR NURSES OF THE AMERICAN NURSES FOUNDATION/ASSOCIATION

    Science.gov (United States)

    The American Nurses Association/Foundation will develop online, in print and pre conference continuing education (CE) children's environmental health protection programs to meet the objective of the program. The first CE program is on school environments, the second on home and ...

  17. American Bar Association Supplementary Guidelines for the Mitigation Function of Defense Teams in Death Penalty Cases: Implications for Social Work

    Science.gov (United States)

    Andrews, Arlene Bowers

    2012-01-01

    When a client faces a penalty of death, defense attorneys may call on social workers in many capacities: mitigation specialist, expert witness, consulting specialist, direct witness, or defense-initiated victim outreach worker. The American Bar Association set forth standards for capital defense attorneys, which led an interdisciplinary team to…

  18. Political Ideology and Its Relationship to Perceptions of Social Justice Advocacy among Members of the American Counseling Association (ACA)

    Science.gov (United States)

    Steele, Janee Marie

    2010-01-01

    Social justice has become an increasingly controversial topic among members of the American Counseling Association (ACA). Specifically, concerns have been raised over what is perceived to be: (a) the liberal political agenda of social justice advocates, (b) the marginalization of conservative counselors, and (c) the inappropriate use of ACA…

  19. Advancing Multicultural and Diversity Competence in Art Therapy: American Art Therapy Association Multicultural Committee 1990-2015

    Science.gov (United States)

    Potash, Jordan S.; Doby-Copeland, Cheryl; Stepney, Stella A.; Washington, Brittney N.; Vance, Lindsey D.; Short, Gwendolyn M.; Boston, Charlotte G.; Ballbé ter Maat, Mercedes

    2015-01-01

    For 25 years the Multicultural Committee of the American Art Therapy Association has provided education, networking, and mentoring activities for all art therapists, as well as support for art therapists of color. The formation of the committee demonstrates increasing cultural competence within the profession, and its continuation promises future…

  20. Daily Stress and Emotional Well-Being among Asian American Adolescents: Same-Day, Lagged, and Chronic Associations

    Science.gov (United States)

    Kiang, Lisa; Buchanan, Christy M.

    2014-01-01

    Daily-diary data from 180 Asian American 9th-10th graders (58% female, 75% second generation; "M" age = 14.97 years) were used to investigate how family, school, and peer stress are each associated with same-day and next-day (lagged) well-being, and vice versa. Hierarchical linear modeling provided support for reciprocal links when…

  1. Statement of Dr. Gene Bottoms, Executive Director, American Vocational Association, before the Senate Subcommittee on Employment, Poverty and Migratory Labor.

    Science.gov (United States)

    Bottoms, Gene

    While strongly supporting the passage of the Youth Act of 1980 (S-2385), the American Vocational Association (AVA) contends that improvements are needed in the bill in order to effect optimal linkages between employment and education agencies toward solving the youth unemployment problem. Specific changes would (1) further the potential of…

  2. The Effects of the Physical Features Associated with Albinism on the Self-Esteem of African American Youths.

    Science.gov (United States)

    Gold, Moniqueka E.

    2002-01-01

    This study explored the effects of the physical features associated with albinism on three groups of African American youths (ages 14-19) with albinism: those with no disabilities, those with visual impairments, and those with oculocutaneous albinism. No significant differences in self-esteem were found among the three groups. (Contains…

  3. Trusting George Cheyne: Scientific Expertise, Common Sense, and Moral Authority in Early Eighteenth-Century Dietetic Medicine

    OpenAIRE

    Shapin, Steven

    2003-01-01

    Whenever physicians give directions to patients there is always a question of their authority to do so: what is it that they know, and who is it that they are, that gives them this authority? The problem is fully general, but it takes especially interesting forms in early modern dietetics, where patients were reckoned to possess much pertinent and reliable knowledge, and where medical dietetics occupied terrain already densely occupied by moral prudence. This article addresses these issues in...

  4. ABCA7 frameshift deletion associated with Alzheimer disease in African Americans

    Science.gov (United States)

    Cukier, Holly N.; Kunkle, Brian W.; Vardarajan, Badri N.; Rolati, Sophie; Hamilton-Nelson, Kara L.; Kohli, Martin A.; Whitehead, Patrice L.; Dombroski, Beth A.; Van Booven, Derek; Lang, Rosalyn; Dykxhoorn, Derek M.; Farrer, Lindsay A.; Cuccaro, Michael L.; Vance, Jeffery M.; Gilbert, John R.; Beecham, Gary W.; Martin, Eden R.; Carney, Regina M.; Mayeux, Richard; Schellenberg, Gerard D.; Byrd, Goldie S.; Haines, Jonathan L.

    2016-01-01

    Objective: To identify a causative variant(s) that may contribute to Alzheimer disease (AD) in African Americans (AA) in the ATP-binding cassette, subfamily A (ABC1), member 7 (ABCA7) gene, a known risk factor for late-onset AD. Methods: Custom capture sequencing was performed on ∼150 kb encompassing ABCA7 in 40 AA cases and 37 AA controls carrying the AA risk allele (rs115550680). Association testing was performed for an ABCA7 deletion identified in large AA data sets (discovery n = 1,068; replication n = 1,749) and whole exome sequencing of Caribbean Hispanic (CH) AD families. Results: A 44-base pair deletion (rs142076058) was identified in all 77 risk genotype carriers, which shows that the deletion is in high linkage disequilibrium with the risk allele. The deletion was assessed in a large data set (531 cases and 527 controls) and, after adjustments for age, sex, and APOE status, was significantly associated with disease (p = 0.0002, odds ratio [OR] = 2.13 [95% confidence interval (CI): 1.42–3.20]). An independent data set replicated the association (447 cases and 880 controls, p = 0.0117, OR = 1.65 [95% CI: 1.12–2.44]), and joint analysis increased the significance (p = 1.414 × 10−5, OR = 1.81 [95% CI: 1.38–2.37]). The deletion is common in AA cases (15.2%) and AA controls (9.74%), but in only 0.12% of our non-Hispanic white cohort. Whole exome sequencing of multiplex, CH families identified the deletion cosegregating with disease in a large sibship. The deleted allele produces a stable, detectable RNA strand and is predicted to result in a frameshift mutation (p.Arg578Alafs) that could interfere with protein function. Conclusions: This common ABCA7 deletion could represent an ethnic-specific pathogenic alteration in AD. PMID:27231719

  5. Associations with E-cigarette use among Asian American and Pacific Islander young adults in California.

    Science.gov (United States)

    Maglalang, Dale Dagar; Brown-Johnson, Cati; Prochaska, Judith J

    2016-12-01

    With attention to the rapidly growing market of electronic nicotine delivery systems (ENDS/e-cigarettes) and the fastest growing US ethnic minority group, the current study explored associations between awareness, perceived risks, and use of ENDS among Asian American and Pacific Islander (AAPI) young adults. AAPI young adults (ages 18-25) in California were recruited via social media, college classes, listservs for AAPI-serving non-profits, and snowball sampling to complete an anonymous survey between 2014 and 2015. The sample (N = 501) was 57% women, 15% LGBTQIA; with a mean age of 21; 26% foreign-born; identifying as Filipino (29%), Chinese (24%), Vietnamese (14%), mixed-AAPI heritage (13%), or 21% other. Nearly half the sample (44%) reported ever ENDS use; 11% were current users. Current ENDS use was twofold greater for: Filipino and Vietnamese compared to Chinese respondents; men versus women; LGBTQIA-identified respondents; those vocationally trained; and employed. Awareness of ENDS from peers/friends was most common and was associated with ever though not current ENDS use. Most respondents perceived ENDS as harmful (62%); low compared to high risk perception was associated with a three-fold greater likelihood of ever use and six-fold greater likelihood of current use. Popular flavors were fruit (49%, e.g., lychee, taro) and candy/sweets (26%). Current users viewed ENDS as a healthier alternative or quit aid for conventional cigarettes (42%); recreation/social use (33%) also was common. Findings indicate ENDS visibility among AAPI young adults in California with affinity for flavors and many engaging in trial and current use for harm reduction and recreational/social aims. PMID:27413658

  6. Residential Proximity to Major Roadways Is Not Associated with Cardiac Function in African Americans: Results from the Jackson Heart Study

    OpenAIRE

    Weaver, Anne M.; Wellenius, Gregory A.; Wen-Chih Wu; Hickson, DeMarc A.; Masoor Kamalesh; Yi Wang

    2016-01-01

    Cardiovascular disease (CVD), including heart failure, is a major cause of morbidity and mortality, particularly among African Americans. Exposure to ambient air pollution, such as that produced by vehicular traffic, is believed to be associated with heart failure, possibly by impairing cardiac function. We evaluated the cross-sectional association between residential proximity to major roads, a marker of long-term exposure to traffic-related pollution, and echocardiographic indicators of lef...

  7. Variables Associated With Academic Achievement of African-American Males in Four-Year Undergraduate Educational Institutions: a Synthesis of Studies

    OpenAIRE

    Monk, Thelma Y.

    1998-01-01

    This project was a synthesis of studies of the academic achievement of African-American males in undergraduate, four-year institutions in the United States. The purpose of this synthesis was twofold. The first purpose was to collect studies on the academic achievement of African-American males. The second purpose was to identify variables associated with achievement of African-American males. In this review of 13 studies, 48 variables associated with ...

  8. FGFR2 and other loci identified in genome-wide association studies are associated with breast cancer in African-American and younger women

    OpenAIRE

    Barnholtz-Sloan, Jill S; Shetty, Priya B; Guan, Xiaowei; Nyante, Sarah J; Luo, Jingchun; Brennan, Donal J.; Millikan, Robert C.

    2010-01-01

    Twenty-nine single-nucleotide polymorphisms (SNPs) from previously published genome-wide association studies (GWAS) and multiple ancestry informative markers were genotyped in the Carolina Breast Cancer Study (CBCS) (742 African-American (AA) cases, 1230 White cases; 658 AA controls, 1118 White controls). In the entire study population, 9/10 SNPs in fibroblast growth factor receptor 2 (FGFR2) were significantly associated with breast cancer after adjusting for age, race and European ancestry ...

  9. American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association medical guidelines for clinical practice for the diagnosis and management of thyroid nodules

    DEFF Research Database (Denmark)

    Gharib, H; Papini, E; Paschke, R;

    2010-01-01

    area are expected, periodic revisions are inevitable. We encourage medical professionals to use this information in conjunction with their best clinical judgment. Any decision by practitioners to apply these guidelines must be made in light of local resources and individual patient circumstances.......American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association medical guidelines for clinical practice for the diagnosis and management of thyroid nodules are systematically developed statements to assist health care professionals in medical...

  10. Are Nutrition Knowledge, Attitudes, and Beliefs Associated with Obesity among Low-Income Hispanic and African American Women Caretakers?

    Directory of Open Access Journals (Sweden)

    Irene Acheampong

    2013-01-01

    Full Text Available The purposes of this descriptive study were to (1 describe nutrition knowledge, attitudes, beliefs (KAB, and self-efficacy among low-income African American and Hispanic women; (2 identify the associations these variables have on diet quality and weight status; (3 identify barriers to healthy eating. Data from three separate studies were combined and analyzed. The total sample included African Americans ( and Hispanics (. Descriptive statistics and bivariate analyses were used to identify associations between KAB and body mass index (BMI and diet quality. The majority of African Americans had good knowledge in nutrition while Hispanics had fair knowledge. Attitudes toward eating a healthy diet were significantly associated with high fiber intake among African Americans and low fat consumption among Hispanics. A computed KAB score showed no significant relation to individuals' weight status or diet quality. However, attitudes and beliefs about healthy foods strongly correlated with participants' weight or diet consumption among Hispanics. The most common barrier to consuming a healthy diet reported by both groups was the cost of healthy foods. It is therefore recommended to address these variables when addressing obesity and poor dietary intake among low-income minority groups.

  11. Hepatitis C Is Poorly Associated With Drug Use in Cambodian Americans in Lowell, Massachusetts

    Science.gov (United States)

    Yu, Catherine; Gifford, Allen L.; Christiansen, Cindy L.; Drainoni, Mari-Lynn

    2016-01-01

    Background. Hepatitis C (HCV) is the most common chronic blood-borne infection in the United States and affects Asian and non-Asian Americans comparably. Injection drug use, the most common national transmission risk, is not as prevalent in Asian-Americans, but prior studies do not include many Cambodian Americans. Lowell, Massachusetts has the second largest population of Cambodian Americans, allowing a direct comparison of HCV-infected Cambodian and non-Cambodian Americans not previously done. Improving our understanding of HCV risks in this unique community may improve their linkage to care. Methods. In this cross-sectional study, medical data were collected regarding HCV risk factors for HCV-infected Cambodian and non-Cambodian Americans seen at Lowell Community Health Center from 2009 to 2012. Results. Cambodian Americans (n = 128) were older (mean age 53 vs 43 years old) and less likely to be male (41% vs 67%, P drug use (1.6% vs 33.6%, P drug use (2.3% vs 82.1%, P drug use or any drug use history. Risk behavior screening fails to describe HCV transmission for Cambodian Americans and creates a barrier to their linkage to care.

  12. Absolute pitch among students in an American music conservatory: association with tone language fluency.

    Science.gov (United States)

    Deutsch, Diana; Dooley, Kevin; Henthorn, Trevor; Head, Brian

    2009-04-01

    Absolute pitch (AP), the ability to name a musical note in the absence of a reference note, is extremely rare in the U.S. and Europe, and its genesis is unclear. The prevalence of AP was examined among students in an American music conservatory as a function of age of onset of musical training, ethnicity, and fluency in speaking a tone language. Taking those of East Asian ethnicity, the performance level on a test of AP was significantly higher among those who spoke a tone language very fluently compared with those who spoke a tone language fairly fluently and also compared with those who were not fluent in speaking a tone language. The performance level of this last group did not differ significantly from that of Caucasian students who spoke only nontone language. Early onset of musical training was associated with enhanced performance, but this did not interact with the effect of language. Further analyses showed that the results could not be explained by country of early music education. The findings support the hypothesis that the acquisition of AP by tone language speakers involves the same process as occurs in the acquisition of a second tone language. PMID:19354413

  13. Code of Ethics for the American Association of Physicists in Medicine: report of Task Group 109.

    Science.gov (United States)

    Serago, Christopher F; Adnani, Nabil; Bank, Morris I; BenComo, Jose A; Duan, Jun; Fairobent, Lynne; Freedman, D Jay; Halvorsen, Per H; Hendee, William R; Herman, Michael G; Morse, Richard K; Mower, Herbert W; Pfeiffer, Douglas E; Root, William J; Sherouse, George W; Vossler, Matthew K; Wallace, Robert E; Walters, Barbara

    2009-01-01

    A comprehensive Code of Ethics for the members of the American Association of Physicists in Medicine (AAPM) is presented as the report of Task Group 109 which consolidates previous AAPM ethics policies into a unified document. The membership of the AAPM is increasingly diverse. Prior existing AAPM ethics polices were applicable specifically to medical physicists, and did not encompass other types of members such as health physicists, regulators, corporate affiliates, physicians, scientists, engineers, those in training, or other health care professionals. Prior AAPM ethics policies did not specifically address research, education, or business ethics. The Ethics Guidelines of this new Code of Ethics have four major sections: professional conduct, research ethics, education ethics, and business ethics. Some elements of each major section may be duplicated in other sections, so that readers interested in a particular aspect of the code do not need to read the entire document for all relevant information. The prior Complaint Procedure has also been incorporated into this Code of Ethics. This Code of Ethics (PP 24-A) replaces the following AAPM policies: Ethical Guidelines for Vacating a Position (PP 4-B); Ethical Guidelines for Reviewing the Work of Another Physicist (PP 5-C); Guidelines for Ethical Practice for Medical Physicists (PP 8-D); and Ethics Complaint Procedure (PP 21-A). The AAPM Board of Directors approved this Code or Ethics on July 31, 2008. PMID:19235389

  14. Prosperity Games prototyping with the American Electronics Association, March 8--9, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Berman, M.; VanDevender, J.P.

    1994-08-01

    Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games are unique in that both the game format and the player contributions vary from game to game. This report documents the Prosperity Game conducted under the sponsorship of the American Electronics Association in conjunction with the Electronics Subcommittee of the Civilian Industrial Technology Committee of the National Science and Technology Council. Players were drawn from government, national laboratories, and universities, as well as from the electronics industry. The game explored policy changes that could enhance US competitiveness in the manufacturing of consumer electronics. Two teams simulated a presidentially appointed commission comprised of high-level representatives from government, industry, universities and national laboratories. A single team represented the foreign equivalent of this commission, formed to develop counter strategies for any changes in US policies. The deliberations and recommendations of these teams provide valuable insights as to the views of this diverse group of decision makers concerning policy changes, foreign competition, and the development, delivery and commercialization of new technologies.

  15. Standards for the publication of powder patterns: the American crystallographic association subcommittee's final report

    International Nuclear Information System (INIS)

    A subcommittee of the American Crystallographic Association (ACA) was formed to recommend some guidelines that would improve the overall quality of published powder diffraction data. An analysis of the Powder Diffraction File shows that many of the well-known techniques for obtaining good quality data are often not being applied, and hence there is a need for the establishment of publication standards. A major recommendation from this subcommittee is the use of a standard data-form at the author/referee level of publication. The proposed data-form is divided into five sections: sample characterizatof, technique, unit cell data, references, and the powder data. The information asked for in these five sectigns represents what, in most cases, the referee and editor can reasonably expect of experimenters seekang to publish their powder data. An example of a fidled-out form is shown, and instructions for completing the form are given. Another recommendation is that the ACA request that the Internatignal Union of Crystallography consider implementing these recoemendations in all IUCr journals

  16. Should title lengths really adhere to the American Psychological Association's twelve word limit?

    Science.gov (United States)

    Hallock, Robert M; Dillner, Kari M

    2016-04-01

    The publication manual for the American Psychological Association (APA) suggests that title lengths do not exceed 12 words, yet journals do not prevent longer titles. Here, we examined title lengths in APA journals to see how many exceeded the APA's suggested limit. First, we conducted a systematic analysis of 235 articles in the current issues of 23 APA journals. A total of 52% of titles were more than 12 words long. Second, we examined articles from APA journals that were at least 50 years old to examine whether title lengths have changed over time. Our results suggested that the average title lengths have indeed increased with time. One of 2 courses should be taken. Perhaps science is becoming more complex that longer titles are needed in order to convey the primary message to the reader. If this is the case, then the APA's word limit should be increased. On the other hand, however, maybe editor and reviewers should try to enforce the current word limit to force writers to be succinct. Either way, editors should make their preferences clear so that the trend for longer titles does not continue unchecked. PMID:27042886

  17. Examining the associations of racism, sexism, and stressful life events on psychological distress among African-American women.

    Science.gov (United States)

    Stevens-Watkins, Danelle; Perry, Brea; Pullen, Erin; Jewell, Jennifer; Oser, Carrie B

    2014-10-01

    African-American women may be susceptible to stressful events and adverse health outcomes as a result of their distinct social location at the intersection of gender and race. Here, racism and sexism are examined concurrently using survey data from 204 African-American women residing in a southeastern U.S. urban city. Associations among racism, sexism, and stressful events across social roles and contexts (i.e., social network loss, motherhood and childbirth, employment and finances, personal illness and injury, and victimization) are investigated. Then, the relationships among these stressors on psychological distress are compared, and a moderation model is explored. Findings suggest that racism and sexism are a significant source of stress in the lives of African-American women and are correlated with one another and with other stressful events. Implications for future research and clinical considerations are discussed. PMID:25313434

  18. 2013 AHA/ACC guideline on lifestyle management to reduce cardiovascular risk: A report of the American College of Cardiology/American Heart Association task force on practice guidelines

    Science.gov (United States)

    The goals of the American College of Cardiology (ACC) and the American Heart Association (AHA) are to prevent cardiovascular (CV) diseases, improve the management of people who have these diseases through professional education and research, and develop guidelines, standards and policies that promot...

  19. Residential Proximity to Major Roadways Is Not Associated with Cardiac Function in African Americans: Results from the Jackson Heart Study

    Directory of Open Access Journals (Sweden)

    Anne M. Weaver

    2016-06-01

    Full Text Available Cardiovascular disease (CVD, including heart failure, is a major cause of morbidity and mortality, particularly among African Americans. Exposure to ambient air pollution, such as that produced by vehicular traffic, is believed to be associated with heart failure, possibly by impairing cardiac function. We evaluated the cross-sectional association between residential proximity to major roads, a marker of long-term exposure to traffic-related pollution, and echocardiographic indicators of left and pulmonary vascular function in African Americans enrolled in the Jackson Heart Study (JHS: left ventricular ejection fraction, E-wave velocity, isovolumic relaxation time, left atrial diameter index, and pulmonary artery systolic pressure. We examined these associations using multivariable linear or logistic regression, adjusting for potential confounders. Of 4866 participants at study enrollment, 106 lived <150 m, 159 lived 150–299 m, 1161 lived 300–999 m, and 3440 lived ≥1000 m from a major roadway. We did not observe any associations between residential distance to major roads and these markers of cardiac function. Results were similar with additional adjustment for diabetes and hypertension, when considering varying definitions of major roadways, or when limiting analyses to those free from cardiovascular disease at baseline. Overall, we observed little evidence that residential proximity to major roads was associated with cardiac function among African Americans.

  20. Religious Participation is Associated with Increases in Religious Social Support in a National Longitudinal Study of African Americans.

    Science.gov (United States)

    Le, Daisy; Holt, Cheryl L; Hosack, Dominic P; Huang, Jin; Clark, Eddie M

    2016-08-01

    This study reports on the association between religious beliefs and behaviors and the change in both general and religious social support using two waves of data from a national sample of African Americans. The Religion and Health in African Americans (RHIAA) study is a longitudinal telephone survey designed to examine relationships between various aspects of religious involvement and psychosocial factors over time. RHIAA participants were 3173 African American men (1281) and women (1892). A total of 1251 men (456) and women (795) participated in wave 2 of data collection. Baseline religious behaviors were associated with increased overall religious social support from baseline to wave 2 (p < .001) and with increased religious social support from baseline to wave 2 in each of the following religious social support subscales: emotional support received (p < .001), emotional support provided (p < .001), negative interaction (p < .001), and anticipated support (p < .001). Religious beliefs did not predict change in any type of support, and neither beliefs nor behaviors predicted change in general social support. African Americans who are active in faith communities showed increases in all types of religious social support, even the negative aspects, over a relatively modest longitudinal study period. This illustrates the strength of the church as a social network and the role that it plays in people's lives. PMID:26493343

  1. A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features

    OpenAIRE

    Adhikari, Kaustubh; Fontanil, Tania; Cal, Santiago; Mendoza-Revilla, Javier; Fuentes-Guajardo, Macarena; Chacón-Duque, Juan-Camilo; Al-Saadi, Farah; Johansson, Jeanette A.; Quinto-Sanchez, Mirsha; Acuña-Alonzo, Victor; Jaramillo, Claudia; Arias, William; Barquera Lozano, Rodrigo; Macín Pérez, Gastón; Gómez-Valdés, Jorge

    2016-01-01

    We report a genome-wide association scan in over 6,000 Latin Americans for features of scalp hair (shape, colour, greying, balding) and facial hair (beard thickness, monobrow, eyebrow thickness). We found 18 signals of association reaching genome-wide significance (P values 5 × 10(-8) to 3 × 10(-119)), including 10 novel associations. These include novel loci for scalp hair shape and balding, and the first reported loci for hair greying, monobrow, eyebrow and beard thickness. A newly identifi...

  2. A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features

    OpenAIRE

    Adhikari, Kaustubh; Fontanil, Tania; Cal, Santiago; Mendoza-Revilla, Javier; Fuentes-Guajardo, Macarena; Chacón-Duque, Juan-Camilo; Al-Saadi, Farah; Johansson, Jeanette A.; Quinto-Sanchez, Mirsha; Acuña-Alonzo, Victor; Jaramillo, Claudia; Arias, William; Barquera Lozano, Rodrigo; Macín Pérez, Gastón; Gómez-Valdés, Jorge

    2016-01-01

    We report a genome-wide association scan in over 6,000 Latin Americans for features of scalp hair (shape, colour, greying, balding) and facial hair (beard thickness, monobrow, eyebrow thickness). We found 18 signals of association reaching genome-wide significance (P values 5 × 10−8 to 3 × 10−119), including 10 novel associations. These include novel loci for scalp hair shape and balding, and the first reported loci for hair greying, monobrow, eyebrow and beard thickness. A newly identified l...

  3. An initial investigation of associations between dopamine-linked genetic variation and smoking motives in African Americans.

    Science.gov (United States)

    Bidwell, L C; McGeary, J E; Gray, J C; Palmer, R H C; Knopik, V S; MacKillop, J

    2015-11-01

    Nicotine dependence (ND) is a heterogeneous phenotype with complex genetic influences that may vary across ethnicities. The use of intermediate phenotypes may clarify genetic influences and reveal specific etiological pathways. Prior work in European Americans has found that the four Primary Dependence Motives (PDM) subscales (Automaticity, Craving, Loss of Control, and Tolerance) of the Wisconsin Inventory of Smoking Motives represent core features of nicotine dependence and are promising intermediate phenotypes for understanding genetic pathways to ND. However, no studies have examined PDM as an intermediate phenotype in African American smokers, an ethnic population that displays unique patterns of smoking and genetic variation. In the current study, 268 African American daily smokers completed a phenotypic assessment and provided a sample of DNA. Associations among haplotypes in the NCAM1-TTC12-ANKK1-DRD2 gene cluster, a dopamine-related gene region associated with ND, PDM intermediate phenotypes, and ND were examined. Dopamine-related genetic variation in the DBH and COMT genes was also considered on an exploratory basis. Mediational analysis was used to test the indirect pathway from genetic variation to smoking motives to nicotine dependence. NCAM1-TTC12-ANKK1-DRD2 region variation was significantly associated with the Automaticity subscale and, further, Automaticity significantly mediated associations among NCAM1-TTC12-ANKK1-DRD2 cluster variants and ND. DBH was also significantly associated with Automaticity, Craving, and Tolerance; Automaticity and Tolerance also served as mediators of the DBH-ND relationship. These results suggest that PDM, Automaticity in particular, may be a viable intermediate phenotype for understanding dopamine-related genetic influences on ND in African American smokers. Findings support a model in which putatively dopaminergic variants exert influence on ND through an effect on patterns of automatic routinized smoking. PMID

  4. Allergy associations with the adult fecal microbiota: Analysis of the American Gut Project

    Directory of Open Access Journals (Sweden)

    Xing Hua

    2016-01-01

    Interpretation: American adults with allergies, especially to nuts and seasonal pollen, have low diversity, reduced Clostridiales, and increased Bacteroidales in their gut microbiota. This dysbiosis might be targeted to improve treatment or prevention of allergy.

  5. The Next Generation of Dietitians: Implementing Dietetics Education and Practice in Integrative Medicine.

    Science.gov (United States)

    Wagner, Leigh E; Evans, Randall G; Noland, Diana; Barkley, Rachel; Sullivan, Debra K; Drisko, Jeanne

    2015-01-01

    Integrative medicine is a quickly expanding field of health care that emphasizes nutrition as a key component. Dietitians and nutritionists have an opportunity to meet workforce demands by practicing dietetics and integrative medicine (DIM). The purpose of this article is to describe a DIM education program and practicum. We report the results of an interprofessional nutrition education and practicum program between the University of Kansas Medical Center (KUMC) Department of Dietetics and Nutrition and KU Integrative Medicine. This partnered program provides training that builds on the strong foundation of the Nutrition Care Process and adds graduate-level educational and practicum experiences in foundational integrative medicine knowledge, including nutritional approaches from a systems biology perspective, nutrigenomics, and biochemistry as the core knowledge to understand the root cause of a chronic disorder and to choose appropriate nutritional tools for interventions. This interprofessional KUMC program provides a dietetic internship, master's degree, and graduate certificate in DIM and fulfills a need for dietitians and nutritionists who seek careers practicing in an integrative medicine setting. The program fulfills expanding workforce needs to provide quality health care for patients with chronic illnesses. PMID:25961884

  6. Factors Associated with Weight Resilience in Obesogenic Environments in Female African-American Adolescents

    OpenAIRE

    Brogan, Kathryn; Idalski Carcone, April; Jen, K.-L. Catherine; Ellis, Deborah; Marshall, Sharon; Naar-King, Sylvie

    2012-01-01

    This study used a descriptive, cross-sectional analysis to examine a social ecological model of obesity among African-American female adolescents residing in obesogenic environments. The goal was to identify factors that promote weight resilience, defined as maintaining a healthy body weight despite living in an environment that encourages inactivity and undermines healthy weight behaviors. During 2005 to 2008, weight-resilient (n=32) and obese (n=35) African-American female adolescents (12 t...

  7. American Diabetes Association and JDRF Research Symposium: Diabetes and the Microbiome.

    Science.gov (United States)

    Semenkovich, Clay F; Danska, Jayne; Darsow, Tamara; Dunne, Jessica L; Huttenhower, Curtis; Insel, Richard A; McElvaine, Allison T; Ratner, Robert E; Shuldiner, Alan R; Blaser, Martin J

    2015-12-01

    From 27-29 October 2014, more than 100 people gathered in Chicago, IL, to participate in a research symposium titled "Diabetes and the Microbiome," jointly sponsored by the American Diabetes Association and JDRF. The conference brought together international scholars and trainees from multiple disciplines, including microbiology, bioinformatics, endocrinology, metabolism, and immunology, to share the current understanding of host-microbe interactions and their influences on diabetes and metabolism. Notably, this gathering was the first to assemble specialists with distinct expertise in type 1 diabetes, type 2 diabetes, immunology, and microbiology with the goal of discussing and defining potential pathophysiologies linking the microbiome and diabetes. In addition to reviewing existing evidence in the field, speakers presented their own original research to provide a comprehensive view of the current understanding of the topics under discussion.Presentations and discussions throughout the conference reflected a number of important concepts. The microbiota in any host represent a complex ecosystem with a high degree of interindividual variability. Different microbial communities, comprising bacteria, archaea, viruses, and fungi, occupy separate niches in and on the human body. Individually and collectively, these microbes provide benefits to the host-including nutrient harvest from food and protection against pathogens. They are dynamically regulated by both host genes and the environment, and they critically influence both physiology and lifelong health. The objective of the symposium was to discuss the relationship between the host and the microbiome-the combination of microbiota and their biomolecular environment and ecology-specifically with regard to metabolic and immunological systems and to define the critical research needed to understand and potentially target the microbiome in the prevention and treatment of diabetes. In this report, we present meeting

  8. Using Academy Standards of Excellence in Nutrition and Dietetics for organization self-assessment and quality improvement.

    Science.gov (United States)

    Price, Joyce A; Kent, Sue; Cox, Sharon A; McCauley, Sharon M; Parekh, Janki; Klein, Catherine J

    2014-08-01

    Standards of Excellence in Nutrition and Dietetics for an Organization is a self-assessment tool to measure and evaluate an organization's program, services, and initiatives that identify and distinguish the Registered Dietitian Nutritionist (RDN) brand as the professional expert in food and nutrition. The Standards of Excellence will serve as a road map to recognize RDNs as leaders and collaborators. Standards of Excellence criteria apply to all practice segments of nutrition and dietetics: health care, education and research, business and industry, and community nutrition and public health. Given the membership's call to action to be recognized for their professional expertise, the Academy of Nutrition and Dietetics Quality Management Committee developed four Standards of Excellence in Nutrition and Dietetics for Organizations: Quality of Leadership, Quality of Organization, Quality of Practice, and Quality of Outcomes. Within each standard, specific indicators provide strategies for an organization to demonstrate excellence. The Academy will develop a self-evaluation scoring tool to assist the organization in applying and implementing one or more of the strategies in the Standards of Excellence indicators. The organization can use the self-assessment tool to establish itself as a Center of Excellence in Nutrition and Dietetics. The role examples illustrate initiatives RDNs and organizations can take to identify themselves as a Center of Excellence in Nutrition and Dietetics. Achieving the Excellence level is an important collaborative initiative between nutrition and dietetics organizations and the Academy to provide increased autonomy, supportive management, respect within peers and community, opportunities for professional development, support for further education, and compensation for the RDN. For purposes of the Standards, "organization" means workplace or practice setting. PMID:25060140

  9. Association between Plasma 25-Hydroxyvitamin D, Ancestry and Aggressive Prostate Cancer among African Americans and European Americans in PCaP.

    Directory of Open Access Journals (Sweden)

    Susan E Steck

    Full Text Available African Americans (AAs have lower circulating 25-hydroxyvitamin D3 [25(OHD3] concentrations and higher prostate cancer (CaP aggressiveness than other racial/ethnic groups. The purpose of the current study was to examine the relationship between plasma 25(OHD3, African ancestry and CaP aggressiveness among AAs and European Americans (EAs.Plasma 25(OHD3 was measured using LC-MS/MS (Liquid Chromatography Tandem Mass Spectrometry in 537 AA and 663 EA newly-diagnosed CaP patients from the North Carolina-Louisiana Prostate Cancer Project (PCaP classified as having either 'high' or 'low' aggressive disease based on clinical stage, Gleason grade and prostate specific antigen at diagnosis. Mean plasma 25(OHD3 concentrations were compared by proportion of African ancestry. Logistic regression was used to calculate multivariable adjusted odds ratios (OR and 95% confidence intervals (95%CI for high aggressive CaP by tertile of plasma 25(OHD3.AAs with highest percent African ancestry (>95% had the lowest mean plasma 25(OHD3 concentrations. Overall, plasma 25(OHD3 was associated positively with aggressiveness among AA men, an association that was modified by calcium intake (ORT 3vs.T1: 2.23, 95%CI: 1.26-3.95 among men with low calcium intake, and ORT 3vs.T1: 0.19, 95%CI: 0.05-0.70 among men with high calcium intake. Among EAs, the point estimates of the ORs were <1.0 for the upper tertiles with CIs that included the null.Among AAs, plasma 25(OHD3 was associated positively with CaP aggressiveness among men with low calcium intake and inversely among men with high calcium intake. The clinical significance of circulating concentrations of 25(OHD3 and interactions with calcium intake in the AA population warrants further study.

  10. Differences in childhood physical abuse reporting and the association between CPA and alcohol use disorder in European American and African American women.

    Science.gov (United States)

    Werner, Kimberly B; Grant, Julia D; McCutcheon, Vivia V; Madden, Pamela A F; Heath, Andrew C; Bucholz, Kathleen K; Sartor, Carolyn E

    2016-06-01

    The goal of the current study was to examine whether the magnitude of the association between childhood physical abuse (CPA) and alcohol use disorder (AUD) varies by type of CPA assessment and race of the respondents. Data are from the Missouri adolescent female twins study and the Missouri family study (N = 4508) where 21.2% identified as African American (AA) and 78.8% as European American (EA); mean age = 23.8. Data were collected using a structured comprehensive interview which assessed CPA experiences using behavioral questions about specific abusive behaviors and trauma checklist items. Cox proportional hazards regression analyses were conducted, adjusting for additional risk factors associated with AUD, including co-occurring psychiatric disorders (defined as time-varying) and parental alcohol misuse. Overall, CPA reporting patterns were highly correlated (tetrachoric ρ = 0.73); although, only 25.8% of women who endorsed behaviorally defined CPA also endorsed checklist items whereas 72.2% of women who endorsed checklist items also endorsed behavioral questions. Racial disparities were evident, with behaviorally defined CPA increasing the hazard for AUD in EA but not AA women. Additional racial disparities in the risk for AUD were observed: increased hazard for AUD were associated with major depressive disorder in AA, and cannabis dependence and paternal alcohol problems in EA, women. Results demonstrate the relevance of the type of CPA measure in assessing CPA in studies of alcohol-related problems-behavioral items may be more inclusive of CPA exposure and more predictive of AUD- and highlight racial distinctions of AUD etiology in women. (PsycINFO Database Record PMID:27322801

  11. A meta-analysis and genome-wide association study of platelet count and mean platelet volume in african americans.

    Directory of Open Access Journals (Sweden)

    Rehan Qayyum

    Full Text Available Several genetic variants associated with platelet count and mean platelet volume (MPV were recently reported in people of European ancestry. In this meta-analysis of 7 genome-wide association studies (GWAS enrolling African Americans, our aim was to identify novel genetic variants associated with platelet count and MPV. For all cohorts, GWAS analysis was performed using additive models after adjusting for age, sex, and population stratification. For both platelet phenotypes, meta-analyses were conducted using inverse-variance weighted fixed-effect models. Platelet aggregation assays in whole blood were performed in the participants of the GeneSTAR cohort. Genetic variants in ten independent regions were associated with platelet count (N = 16,388 with p<5×10(-8 of which 5 have not been associated with platelet count in previous GWAS. The novel genetic variants associated with platelet count were in the following regions (the most significant SNP, closest gene, and p-value: 6p22 (rs12526480, LRRC16A, p = 9.1×10(-9, 7q11 (rs13236689, CD36, p = 2.8×10(-9, 10q21 (rs7896518, JMJD1C, p = 2.3×10(-12, 11q13 (rs477895, BAD, p = 4.9×10(-8, and 20q13 (rs151361, SLMO2, p = 9.4×10(-9. Three of these loci (10q21, 11q13, and 20q13 were replicated in European Americans (N = 14,909 and one (11q13 in Hispanic Americans (N = 3,462. For MPV (N = 4,531, genetic variants in 3 regions were significant at p<5×10(-8, two of which were also associated with platelet count. Previously reported regions that were also significant in this study were 6p21, 6q23, 7q22, 12q24, and 19p13 for platelet count and 7q22, 17q11, and 19p13 for MPV. The most significant SNP in 1 region was also associated with ADP-induced maximal platelet aggregation in whole blood (12q24. Thus through a meta-analysis of GWAS enrolling African Americans, we have identified 5 novel regions associated with platelet count of which 3 were replicated in other ethnic

  12. Child Well-Being in Same-Sex Parent Families: Review of Research Prepared for American Sociological Association Amicus Brief

    OpenAIRE

    Manning, Wendy D.; Fettro, Marshal Neal; Lamidi, Esther

    2014-01-01

    Recent legal cases before the Supreme Court of the United States were challenging federal definitions of marriage created by the Defense of Marriage Act and California’s voter approved Proposition 8 which limited marriage to different-sex couples only. Social science literature regarding child well-being was being used within these cases, and the American Sociological Association sought to provide a concise evaluation of the literature through an amicus curiae brief. The authors were tasked i...

  13. Childhood characteristics associated with stage of substance use of American Indians: Family background, traumatic experiences, and childhood behaviors

    OpenAIRE

    O’Connell, Joan M; Novins, Douglas K.; Beals, Janette; Whitesell, Nancy; Libby, Anne M.; Orton, Heather D.; Croy, Calvin D.

    2007-01-01

    The purpose of this analysis is to examine childhood characteristics associated with stage of substance use in adulthood in two American Indian (AI) populations. Data were drawn from an epidemiologic study of two AI reservation populations for persons age 18–44 years (n=2070). We used descriptive and multivariate analysis to examine correlates of four mutually exclusive stages of substance use: lifetime abstinence (Stage 0), use of alcohol only (Stage 1A), use of marijuana/inhalants with or w...

  14. What Elements of the 2013 American Nurses Association Safe Patient Handling and Mobility Standards are Reflected in State Legislation?

    OpenAIRE

    Powell-Cope, Gail; Rugs, Deborah

    2015-01-01

    Many professional organizations have endorsed and provided guidance on the implementation of safe patient handling and mobility (SPHM) programs. In 2013, the American Nurses Association published the interprofessional standards of SPHM. Eleven states have passed laws to implement statewide SPHM programs. This article describes the evaluation of the quality of SPHM legislation against the ANA standards. Information gleaned from this analysis could be used to strengthen existing legislation, cr...

  15. Copy number variations associated with obesity related traits in African Americans: a joint analysis between GENOA and HyperGEN

    OpenAIRE

    Zhao, Wei; Wineinger, Nathan E.; Tiwari, Hemant K.; Mosley, Thomas H (Jr); Broeckel, Ulrich; Arnett, Donna K.; Kardia, Sharon L. R.; Kabagambe, Edmond K.; Sun, Yan V

    2012-01-01

    Obesity is a highly heritable trait and a growing public health problem. African Americans are a genetically diverse, yet understudied population with a high prevalence of obesity (body mass index (BMI) greater than 30 kg/m2). Recent studies based upon single nucleotide polymorphisms (SNPs) have identified genetic markers associated with obesity. However, a large proportion of the heritability of obesity remains unexplained. Copy number variation (CNV) has been cited as a possible source of m...

  16. Is There a Free-Market Economist in the House? The Policy Views of American Economic Association Members

    OpenAIRE

    Klein, Daniel B.; Stern, Charlotta

    2006-01-01

    People often suppose or imply that free-market economists constitute a significant portion of all economists. We surveyed American Economic Association members and asked their views on 18 specific forms of government activism. We find that about 8 percent of AEA members can be considered supporters of free-market principles, and that less than 3 percent may be called strong supporters. The data is broken down by voting behavior (Democratic or Republican). Even the average Republican AEA membe...

  17. Adolescents' perceptions about smoking prevention strategies: a comparison of the programmes of the American Lung Association and the Tobacco Institute

    OpenAIRE

    DeBon, M.; Klesges, R. C.

    1996-01-01

    OBJECTIVE: To evaluate components of the teenage smoking prevention programmes of the American Lung Association (ALA) and the Tobacco Institute (TI). DESIGN: Group administration of written questionnaires in school. The components of the ALA's and TI's programmes were presented to students in seven strategy vignettes, covering the following topics: peer pressure/enhanced communication; parents as role models; health consequences of smoking; cost of smoking; smoking as an illegal act; ti...

  18. A Code of Professional Ethical Conduct for the American Medical Informatics Association: An AMIA Board of Directors Approved White Paper

    OpenAIRE

    Hurdle, John F; Adams, Samantha; Brokel, Jane; Chang, Betty; Embi, Peter; Petersen, Carolyn; Terrazas, Enrique; Winkelstein, Peter

    2007-01-01

    The AMIA Board of Directors has decided to periodically publish AMIA’s Code of Professional Ethical Conduct for its members in the Journal of the American Medical Informatics Association. The Code also will be available on the AMIA Web site at www.amia.org as it continues to evolve in response to feedback from the AMIA membership. The AMIA Board acknowledges the continuing work and dedication of the AMIA Ethics Committee. AMIA is the copyright holder of this work.

  19. The association of depression and anxiety with glycemic control among Mexican Americans with diabetes living near the U.S.-Mexico border

    OpenAIRE

    Kendzor, Darla E; Chen, Minxing; Reininger, Belinda M.; Businelle, Michael S.; Stewart, Diana W.; Fisher-Hoch, Susan P.; Rentfro, Anne R.; Wetter, David W.; McCormick, Joseph B.

    2014-01-01

    Background The prevalence of diabetes is alarmingly high among Mexican American adults residing near the U.S.-Mexico border. Depression is also common among Mexican Americans with diabetes, and may have a negative influence on diabetes management. Thus, the purpose of the current study was to evaluate the associations of depression and anxiety with the behavioral management of diabetes and glycemic control among Mexican American adults living near the border. Methods The characteristics of Me...

  20. Associations between dietary habits and body mass index with gut microbiota composition and fecal water genotoxicity: an observational study in African American and Caucasian American volunteers

    Directory of Open Access Journals (Sweden)

    Sinha Rashmi

    2009-10-01

    Full Text Available Abstract Background African Americans (AA suffer from an increased incidence and mortality of colorectal cancer (CRC. Environmental exposures including dietary habits likely contribute to a high burden of CRC, however, data on the dietary habits of AA is sparse. Diet might change the composition and the activities of the intestinal microbiota, in turn affecting fecal genotoxicity/mutagenicity that is thought to be associated with carcinogenesis. Methods We assessed dietary habits by food frequency questionnaire and by food records in 52 AA and 46 CA residents of the Eastern Shore of MD. Fecal microbiota composition was determined using 16S rRNA based methods and fecal genotoxicity measured using the Comet assay. Results AA reported an increased intake of heterocyclic amines and a decreased dietary intake of vitamins including vitamin D (p Conclusion Dietary habits of African Americans, including increased HCA intake and decreased vitamin D intake might at least partially contribute to CRC through modifications of gut microbiota composition that result in changes of the intestinal milieu.

  1. American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association medical guidelines for clinical practice for the diagnosis and management of thyroid nodules: Executive Summary of recommendations

    DEFF Research Database (Denmark)

    Gharib, H; Papini, E; Paschke, R;

    2010-01-01

    American Association of Clinical Endocrinologists, Associazione Medici Endocrinologi, and European Thyroid Association medical guidelines for clinical practice for the diagnosis and management of thyroid nodules are systematically developed statements to assist health care professionals in medica...

  2. Summary recommendations for responsible monitoring and regulation of clinical software systems. American Medical Informatics Association, The Computer-based Patient Record Institute, The Medical Library Association, The Association of Academic Health Science Libraries, The American Health Information Management Association, and The American Nurses Association.

    Science.gov (United States)

    Miller, R A; Gardner, R M

    1997-11-01

    Clinical software systems are becoming ubiquitous. A growing literature documents how these systems can improve health care delivery, but concerns about patient safety must now be formally addressed. In 1996, the U.S. Food and Drug Administration (FDA) called for discussions on regulation of software programs as medical devices. In response, a consortium of organizations dedicated to improving health care through information technology developed recommendations for the responsible regulation and monitoring of clinical software systems by users, vendors, and regulatory agencies. These recommendations were revised and approved by the American Medical informatics Association Public Policy Committee and Board. Other organizations reviewed, modified, and approved the recommendations, and the Boards of Directors of most of the organizations in the consortium endorsed the guidelines. The consortium proposes four categories of clinical system risk and four classes of monitoring and regulatory action that can be applied on the basis of the risk level. The consortium recommends that most clinical software systems be supervised locally and that developers of health care information systems adopt a code of good business practices. Budgetary and other constraints limit the type and number of systems that the FDA can regulate effectively; therefore, the FDA should exempt most clinical software systems and focus on systems that pose high clinical risk and provide limited opportunity for competent human intervention. PMID:9382409

  3. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2013. Scientific Opinion on Dietary Reference Values for vitamin C

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for vitamin C. The Panel concludes that an Average Requirement (AR) can be derived from indicators of vitamin C status, as well as a Population...... Reference Intake (PRI) assuming a coefficient of variation (CV) of 10 %. Several health outcomes possibly associated with vitamin C intake were also considered but data were found to be insufficient to establish DRVs. For healthy adults, the AR is determined from the quantity of vitamin C that balances...... is extrapolated from the AR for men on the basis of differences in reference body weight, and an AR of 80 mg/day and a PRI of 95 mg/day are proposed. For infants aged 7-11 months, the Panel has decided to retain the PRI of 20 mg/day set by the SCF (1993), as no suitable evidence has emerged since the...

  4. Remember the Alamo: Imperialism, Memory, and Postcolonial Educational Studies. American Educational Studies Association 1997 Presidential Address.

    Science.gov (United States)

    Gallegos, Bernardo P.

    1998-01-01

    Discusses narratives of the subaltern, their intersection with academic discourse, and their significance for minority scholars and educators. Draws on background related to U.S. invasion of Mexican territory, Proposition 187, and the author's familial and professional experiences as a Mexican American to demonstrate the importance of locating…

  5. American Dental Association White Paper Targets Dental Care for the Underserved

    Science.gov (United States)

    Berthold, Mark

    2005-01-01

    Reaffirming its leadership role toward better oral health for all Americans, the ADA has produced a white paper that also challenges policy-makers and the US to improve access to dental services. The white paper, "State and Community Models for Improving Access to Dental Care for the Underserved," was presented October 1 to the House of Delegates…

  6. American Indian University Students' Knowledge, Beliefs, and Behaviors Associated with HIV/AIDS

    Science.gov (United States)

    Sileo, Nancy M.; Sileo, Thomas W.

    2008-01-01

    Manuscript considers results of a research study that assesses American Indian university students' factual knowledge, understanding, and perceptions of susceptibility to HIV/AIDS, and relationships between their attitudes and decisions to engage in HIV-risk behaviors. Participants responded to a 57-item scaled survey and several demographic…

  7. 77 FR 11583 - Notice of Inventory Completion for Native American Human Remains and Associated Funerary Objects...

    Science.gov (United States)

    2012-02-27

    ... University professional staff in consultation with representatives of the Gila River Indian Community of the... University is responsible for notifying the Gila River Indian Community of the Gila River Indian Reservation... National Park Service Notice of Inventory Completion for Native American Human Remains and...

  8. Variable Use of Features Associated with African American English by Typically Developing Children

    Science.gov (United States)

    Jackson, Janice E.; Pearson, Barbara Zurer

    2010-01-01

    Purpose: The well-known decline in the use of African American English (AAE) features by groups of school-aged AAE-speaking children was reexamined for patterns of overt-, zero-, and mixed-marking for individual features and individual speakers. Methods: Seven hundred twenty-nine typically developing children between the ages of 4 and 12--511…

  9. Association of Acculturative Stress, Islamic Practices, and Internalizing Symptoms among Arab American Adolescents

    Science.gov (United States)

    Goforth, Anisa N.; Pham, Andy V.; Chun, Heejung; Castro-Olivo, Sara M.; Yosai, Erin R.

    2016-01-01

    Although the numbers of Arab American immigrant youth in schools is increasing, there is little understanding of their mental health and the sociocultural factors that might influence it. This study examined the relationship between 2 sociocultural factors (i.e., acculturative stress and religious practices) and internalizing symptoms in first-…

  10. Longitudinal Association between Childhood Impulsivity and Bulimic Symptoms in African American Adolescent Girls

    Science.gov (United States)

    Bodell, Lindsay P.; Joiner, Thomas E.; Ialongo, Nicholas S.

    2012-01-01

    Objective: Using a longitudinal design, the authors of this study examined the relationship between externalizing problems and impulsivity in early childhood and symptoms of disordered eating in late adolescence. Method: Participants were urban, African American first-grade girls (N = 119) and their parents who were participating in a longitudinal…

  11. The future of sleep technology: report from an American Association of Sleep Technologists summit meeting.

    Science.gov (United States)

    Brooks, Rita; Trimble, Melinda

    2014-05-15

    The American Association of Sleep Technologists (AAST) Board of Directors hosted a Sleep Technology Summit on September 21, 2013 with the goals of identifying changes in the delivery of diagnostic and treatment services to sleep disorders patients, predicting the impact on sleep technologists, identifying new roles for sleep technologists, and determining appropriate education to prepare technologists for the future. A carefully chosen panel of speakers focused on the business skills necessary to provide care cost effectively and the clinical skills that will be essential for the technologist of the future to help care for patients with sleep disorders. A group of selected leaders, educators, and industry professionals reviewed the current state of affairs and examined opportunities to sustain the profession and define the role of the sleep technologist of the future. Facilitated group discussions of these critical topics followed each session. There was a clear consensus that regulatory and economic pressures are changing the way sleep disorders patients are diagnosed and treated. Private insurers are requiring pre-authorization for laboratory sleep studies and are incentivizing home sleep testing for most patients suspected of obstructive sleep apnea. Reimbursement for home testing will be lower than for laboratory testing, and further reductions in overall reimbursement are anticipated. These factors will almost certainly reduce the need for technologists to perform laboratory diagnostic studies and pressure sleep centers to reduce payrolls. Remaining laboratory patients will have more complicated sleep disorders, have more comorbidity, and require a higher level of care than most of the patients currently tested in sleep centers. Testing these patients will require technologists with a higher level of training, experience, and sophistication. A second area of consensus was that the focus in medicine is changing from diagnosis to outcomes. New models of

  12. A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features.

    Science.gov (United States)

    Adhikari, Kaustubh; Fontanil, Tania; Cal, Santiago; Mendoza-Revilla, Javier; Fuentes-Guajardo, Macarena; Chacón-Duque, Juan-Camilo; Al-Saadi, Farah; Johansson, Jeanette A; Quinto-Sanchez, Mirsha; Acuña-Alonzo, Victor; Jaramillo, Claudia; Arias, William; Barquera Lozano, Rodrigo; Macín Pérez, Gastón; Gómez-Valdés, Jorge; Villamil-Ramírez, Hugo; Hunemeier, Tábita; Ramallo, Virginia; Silva de Cerqueira, Caio C; Hurtado, Malena; Villegas, Valeria; Granja, Vanessa; Gallo, Carla; Poletti, Giovanni; Schuler-Faccini, Lavinia; Salzano, Francisco M; Bortolini, Maria-Cátira; Canizales-Quinteros, Samuel; Rothhammer, Francisco; Bedoya, Gabriel; Gonzalez-José, Rolando; Headon, Denis; López-Otín, Carlos; Tobin, Desmond J; Balding, David; Ruiz-Linares, Andrés

    2016-01-01

    We report a genome-wide association scan in over 6,000 Latin Americans for features of scalp hair (shape, colour, greying, balding) and facial hair (beard thickness, monobrow, eyebrow thickness). We found 18 signals of association reaching genome-wide significance (P values 5 × 10(-8) to 3 × 10(-119)), including 10 novel associations. These include novel loci for scalp hair shape and balding, and the first reported loci for hair greying, monobrow, eyebrow and beard thickness. A newly identified locus influencing hair shape includes a Q30R substitution in the Protease Serine S1 family member 53 (PRSS53). We demonstrate that this enzyme is highly expressed in the hair follicle, especially the inner root sheath, and that the Q30R substitution affects enzyme processing and secretion. The genome regions associated with hair features are enriched for signals of selection, consistent with proposals regarding the evolution of human hair. PMID:26926045

  13. Continuing Professional Education for the Dietitian: A Critical Analysis of the Professional Development 2001 Model from an Adult Education Lens

    OpenAIRE

    Moore, Susan S. Jr.

    1998-01-01

    Professional Development 2001 has been proposed by the Commission on Dietetic Registration as a new system for recredentialing dietetic practitioners to better ensure professional development. Changes include self-directed learning and reflective inquiry, new, unfamiliar concepts to this profession. To date, neither the Commission on Dietetic Registration nor the American Dietetic Association have offered a systematic review of these concepts and their implications for practice. As practit...

  14. Association between Plasma 25-Hydroxyvitamin D, Ancestry and Aggressive Prostate Cancer among African Americans and European Americans in PCaP

    Science.gov (United States)

    Steck, Susan E.; Arab, Lenore; Zhang, Hongmei; Bensen, Jeannette T.; Fontham, Elizabeth T. H.; Johnson, Candace S.; Mohler, James L.; Smith, Gary J.; Su, Joseph L.; Trump, Donald L.; Woloszynska-Read, Anna

    2015-01-01

    Background African Americans (AAs) have lower circulating 25-hydroxyvitamin D3 [25(OH)D3] concentrations and higher prostate cancer (CaP) aggressiveness than other racial/ethnic groups. The purpose of the current study was to examine the relationship between plasma 25(OH)D3, African ancestry and CaP aggressiveness among AAs and European Americans (EAs). Methods Plasma 25(OH)D3 was measured using LC-MS/MS (Liquid Chromatography Tandem Mass Spectrometry) in 537 AA and 663 EA newly-diagnosed CaP patients from the North Carolina-Louisiana Prostate Cancer Project (PCaP) classified as having either ‘high’ or ‘low’ aggressive disease based on clinical stage, Gleason grade and prostate specific antigen at diagnosis. Mean plasma 25(OH)D3 concentrations were compared by proportion of African ancestry. Logistic regression was used to calculate multivariable adjusted odds ratios (OR) and 95% confidence intervals (95%CI) for high aggressive CaP by tertile of plasma 25(OH)D3. Results AAs with highest percent African ancestry (>95%) had the lowest mean plasma 25(OH)D3 concentrations. Overall, plasma 25(OH)D3 was associated positively with aggressiveness among AA men, an association that was modified by calcium intake (ORT3vs.T1: 2.23, 95%CI: 1.26–3.95 among men with low calcium intake, and ORT3vs.T1: 0.19, 95%CI: 0.05–0.70 among men with high calcium intake). Among EAs, the point estimates of the ORs were <1.0 for the upper tertiles with CIs that included the null. Conclusions Among AAs, plasma 25(OH)D3 was associated positively with CaP aggressiveness among men with low calcium intake and inversely among men with high calcium intake. The clinical significance of circulating concentrations of 25(OH)D3 and interactions with calcium intake in the AA population warrants further study. PMID:25919866

  15. Associations between Trans Fatty Acid Consumption and Colon Cancer among Whites and African Americans in the North Carolina Colon Cancer Study I

    OpenAIRE

    Vinikoor, Lisa C.; Satia, Jessie A.; Schroeder, Jane C.; Millikan, Robert C.; Martin, Christopher F.; Ibrahim, Joseph; Sandler, Robert S.

    2009-01-01

    Disparities in incidence and mortality rates of colon cancer exist between Whites and African Americans. Prior studies examined the association between trans fatty acid consumption and colorectal cancer, but none assessed this possible relationship within a large study population of African Americans and Whites. Using data from a population-based case-control study in North Carolina, we investigated this association with attention to possible racial differences. Cases and matched controls wer...

  16. Variants associated with type 2 diabetes identified by the transethnic meta-analysis study: assessment in American Indians and evidence for a new signal in LPP

    OpenAIRE

    Nair, Anup K; Muller, Yunhua Li; McLean, Nellie A.; Abdussamad, Maryam; Piaggi, Paolo; Kobes, Sayuko; Weil, E. Jennifer; Jeffrey M Curtis; Nelson, Robert G.; Knowler, William C.; Hanson, Robert L.; Baier, Leslie J.

    2014-01-01

    Aim/hypothesis A recent genome-wide trans-ancestry meta-analysis identified seven new loci associated with type 2 diabetes. We assessed the replication of the seven lead single nucleotide polymorphisms (SNPs) and evaluated these loci for additional signals in American Indians. Methods Seven SNPs were genotyped in 7,710 individuals from a longitudinally studied American Indian population, and associations with type 2 diabetes, BMI and related phenotypes were assessed. Previous genome-wide asso...

  17. Association of the BANK1 R61H variant with systemic lupus erythematosus in Americans of European and African ancestry

    Directory of Open Access Journals (Sweden)

    Struan FA Grant

    2008-12-01

    Full Text Available Struan FA Grant1,2,3, Michelle Petri4, Jonathan P Bradfield1, Cecilia E Kim1, Erin Santa1, Kiran Annaiah1, Edward C Frackelton1, Joseph T Glessner1, F George Otieno1, Julie L Shaner1, Ryan M Smith1, Andrew W Eckert1, Rosetta M Chiavacci1, Marcin Imielinski1, Kathleen E Sullivan5, Hakon Hakonarson1,2,31Center for Applied Genomics, Abramson Research Center, The Children’s Hospital of Philadelphia, Philadelphia, PA, USA; 2Department of Pediatrics and Division of Human Genetics, The Children’s Hospital of Philadelphia, Philadelphia, PA, USA; 3Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, PA, USA; 4Division of Rheumatology, Johns Hopkins School of Medicine, Baltimore, MD, USA; 5Division of Allergy and Immunology, Abramson Research Center, The Children’s Hospital of Philadelphia, Philadelphia, PA, USAAbstract: Recently an association was demonstrated between the single nucleotide polymorphism (SNP, rs10516487, within the B-cell gene BANK1 and systemic lupus erythematosus (SLE as a consequence of a genome wide association study of this disease in European and Argentinean populations. In a bid for replication, we examined the effects of the R61H non-synonymous variant with respect to SLE in our genotyped American cohorts of European and African ancestry. Utilizing data from our ongoing genome-wide association study in our cohort of 178 Caucasian SLE cases and 1808 Caucasian population-based controls plus 148 African American (AA SLE cases and 1894 AA population-based controls we investigated the association of the previously described non-synonymous SNP at the BANK1 locus with the disease in the two ethnicities separately. Using a Fisher’s exact test, the minor allele frequency (MAF of rs10516487 in the Caucasian cases was 22.6% while it was 31.2% in Caucasian controls, yielding a protective odds ratio (OR of 0.64 (95% CI 0.49–0.85; one-sided p = 7.07 × 10−4. Furthermore, the MAF of rs10516487 in the

  18. Association of primary open-angle glaucoma with mitochondrial variants and haplogroups common in African Americans

    OpenAIRE

    Collins, David W.; Gudiseva, Harini V.; Trachtman, Benjamin; Bowman, Anita S; Sagaser, Anna; Sankar, Prithvi; Miller-Ellis, Eydie; Lehman, Amanda; Addis, Victoria; O'Brien, Joan M.

    2016-01-01

    Purpose To estimate the population frequencies of all common mitochondrial variants and ancestral haplogroups among 1,999 subjects recruited for the Primary Open-Angle African American Glaucoma Genetics (POAAGG) Study, including 1,217 primary open-angle glaucoma (POAG) cases and 782 controls, and to identify ancestral subpopulations and mitochondrial mutations as potential risk factors for POAG susceptibility. Methods Subject classification by characteristic glaucomatous optic nerve findings ...

  19. PRKCZ methylation is associated with sunlight exposure in a North American but not a Mediterranean population

    OpenAIRE

    Aslibekyan, Stella; Dashti, Hassan S; Tanaka, Toshiko; Sha, Jin; Ferrucci, Luigi; Zhi, Degui; Bandinelli, Stefania; Borecki, Ingrid B.; Absher, Devin M.; Arnett, Donna K.; Ordovas, Jose M.

    2014-01-01

    Sunlight exposure has been shown to alter DNA methylation patterns across several human cell-types, including T-lymphocytes. Since epigenetic changes establish gene expression profiles, changes in DNA methylation induced by sunlight exposure warrant investigation. The purpose of this study was to assess the effects of sunlight exposure on CD4+ T-cell methylation patterns on an epigenome-wide scale in a North American population of European origin (n = 991). In addition, we investigated the ge...

  20. Genome-wide association analysis confirms and extends the association of SLC2A9 with serum uric acid levels to Mexican Americans

    Directory of Open Access Journals (Sweden)

    Venkata Saroja eVoruganti

    2013-12-01

    Full Text Available Increased serum uric acid (SUA is a risk factor for gout and renal and cardiovascular disease. The purpose of this study was to identify genetic factors that affect the variation in SUA in 632 Mexican Americans participants of the San Antonio Family Heart Study (SAFHS. A genome-wide association analysis was performed using the Illumina Human Hap 550K single nucleotide polymorphism (SNP microarray. We used a linear regression-based association test under an additive model of allelic effect, while accounting for non-independence among family members via a kinship variance component. All analyses were performed in the software package SOLAR. SNPs rs6832439, rs13131257 and rs737267 in solute carrier protein 2 family, member 9 (SLC2A9 were associated with SUA at genome-wide significance (p <1.3×10-7. The minor alleles of these SNPs had frequencies of 36.2%, 36.2%, and 38.2 %, respectively, and were associated with decreasing SUA levels. All of these SNPs were located in introns 3-7 of SLC2A9, the location of the previously reported associations in European populations. When analyzed for association with cardiovascular-renal disease risk factors, conditional on SLC2A9 SNPs strongly associated with SUA, significant associations were found for SLC2A9 SNPs with BMI, body weight and waist circumference (p < 1.4 x 10-3 and suggestive associations with albumin-creatinine ratio and total antioxidant status. The SLC2A9 gene encodes an urate transporter that has considerable influence on variation in SUA. In addition to the primary association locus, suggestive evidence (p<1.9×10-6 for joint linkage/association was found at a previously-reported urate quantitative trait locus (Logarithm of odds score = 3.6 on 3p26.3. In summary, our GWAS extends and confirms the association of SLC2A9 with SUA for the first time in a Mexican American cohort and also shows for the first time its association with cardiovascular-renal disease risk factors.

  1. Sibling Relationships and Adolescent Adjustment: Longitudinal Associations in Two-Parent African American Families.

    Science.gov (United States)

    Whiteman, Shawn D; Solmeyer, Anna R; McHale, Susan M

    2015-11-01

    Sibling relationships have been described as love-hate relationships by virtue of their emotional intensity, but we know little about how sibling positivity and negativity operate together to affect youth adjustment. Accordingly, this study charted the course of sibling positivity and negativity from age 10 to 18 in African American sibling dyads and tested whether changes in relationship qualities were linked to changes in adolescents' internalizing and externalizing behaviors. Participants were consecutively-born siblings [at Time 1, older siblings averaged 14.03 (SD = 1.80) years of age, 48 % female; younger siblings averaged 10.39 (SD = 1.07) years of age, 52 % female] and two parents from 189 African American families. Data were collected via annual home interviews for 3 years. A series of multi-level models revealed that sibling positivity and sibling negativity declined across adolescence, with no significant differences by sibling dyad gender constellation. Controlling for age-related changes as well as time-varying parent-adolescent relationship qualities, changes in sibling negativity, but not positivity, were positively related to changes in adolescents' depressive symptoms and risky behaviors. Like parent-adolescent relationships, sibling relationships displayed some distancing across adolescence. Nevertheless, sibling negativity remained a uniquely important relational experience for African American adolescents' adjustment. PMID:25893573

  2. American Geriatrics Society/Association of Directors of Geriatric Academic Programs curricular milestones for graduating geriatric fellows.

    Science.gov (United States)

    Parks, Susan M; Harper, G Michael; Fernandez, Helen; Sauvigne, Karen; Leipzig, Rosanne M

    2014-05-01

    This article describes the curricular milestones for geriatric fellows and the process used to develop them. The curricular milestones were developed to determine what every graduating geriatric fellow should be able to demonstrate to ensure that they will be able to practice effectively and safely in all care settings and with different older adult populations. Three major domains were identified: Caring for the Elderly Patient, Systems-Based Care for Elder Patients, and Geriatric Syndromes. Six hundred thirty-five geriatricians each reviewed and commented on one domain. These geriatricians represented important stakeholder groups: geriatric fellowship program directors; Association of Directors of Geriatric Academic Programs (ADGAP) members, who are primarily geriatric program and fellowship directors; the American Geriatrics Society (AGS) and ADGAP Education Committee; the AGS Teacher's Section; Geriatric Academic Career Award awardees; and through the American Board of Internal Medicine and the American Board of Family Medicine, board-certified geriatricians who spend more than 50% of their time in clinical practice. The AGS and ADGAP boards approved the final set of 76 Geriatric Curricular Milestones, which were posted on the Portal of Geriatric Online Education in December 2012. These curricular milestones are intended to assist geriatric fellowship directors as they develop curricula and assessments to inform program director reporting to the Accreditation Council for Graduate Medical Education in the Next Accreditation System, which begins in July 2014. PMID:24749808

  3. The potential for enhancing the power of genetic association studies in African Americans through the reuse of existing genotype data.

    Directory of Open Access Journals (Sweden)

    Gary K Chen

    2010-09-01

    Full Text Available We consider the feasibility of reusing existing control data obtained in genetic association studies in order to reduce costs for new studies. We discuss controlling for the population differences between cases and controls that are implicit in studies utilizing external control data. We give theoretical calculations of the statistical power of a test due to Bourgain et al (Am J Human Genet 2003, applied to the problem of dealing with case-control differences in genetic ancestry related to population isolation or population admixture. Theoretical results show that there may exist bounds for the non-centrality parameter for a test of association that places limits on study power even if sample sizes can grow arbitrarily large. We apply this method to data from a multi-center, geographically-diverse, genome-wide association study of breast cancer in African-American women. Our analysis of these data shows that admixture proportions differ by center with the average fraction of European admixture ranging from approximately 20% for participants from study sites in the Eastern United States to 25% for participants from West Coast sites. However, these differences in average admixture fraction between sites are largely counterbalanced by considerable diversity in individual admixture proportion within each study site. Our results suggest that statistical correction for admixture differences is feasible for future studies of African-Americans, utilizing the existing controls from the African-American Breast Cancer study, even if case ascertainment for the future studies is not balanced over the same centers or regions that supplied the controls for the current study.

  4. Factors Associated with Depression Among Mexican Americans Living in U.S.-Mexico Border and Non-Border Areas.

    Science.gov (United States)

    Vaeth, Patrice A C; Caetano, Raul; Mills, Britain A

    2016-08-01

    Factors associated with CES-D depression among Mexican Americans living on and off the U.S.-Mexico border are examined. Data are from two studies of Mexican American adults. The Border Survey conducted face-to-face interviews in urban U.S.-Mexico border counties of California, Arizona, New Mexico, and Texas (N = 1307). The non-border HABLAS survey conducted face-to-face interviews in Houston, Los Angeles, New York, Philadelphia, and Miami (N = 1288). Both surveys used a multistage cluster sample design with response rates of 67 and 76 %, respectively. The multivariate analysis showed that border residence and higher perceived neighborhood collective efficacy were protective for depression among men. Among men, lower education, unemployment, increased weekly drinking, and poor health status were associated with depression. Among women, alcohol-related problems and poorer health status were also associated with depression. Further examinations of how neighborhood perceptions vary by gender and how these perceptions influence the likelihood of depression are warranted. PMID:26137982

  5. Gender differences in the association of visceral and subcutaneous adiposity with adiponectin in African Americans: the Jackson Heart Study

    Directory of Open Access Journals (Sweden)

    Bidulescu Aurelian

    2013-02-01

    Full Text Available Abstract Background Adiponectin, paradoxically reduced in obesity and with lower levels in African Americans (AA, modulates several cardiometabolic risk factors. Because abdominal visceral adipose tissue (VAT, known to be reduced in AA, and subcutaneous adipose tissue (SAT compartments may confer differential metabolic risk profiles, we investigated the associations of VAT and SAT with serum adiponectin, separately by gender, with the hypothesis that VAT is more strongly inversely associated with adiponectin than SAT. Methods Participants from the Jackson Heart Study, an ongoing cohort of AA (n = 2,799; 64% women; mean age, 55 ± 11 years underwent computer tomography assessment of SAT and VAT volumes, and had stored serum specimens analyzed for adiponectin levels. These levels were examined by gender in relation to increments of VAT and SAT. Results Compared to women, men had significantly lower mean levels of adiponectin (3.9 ± 3.0 μg/mL vs. 6.0 ± 4.4 μg/mL; p 3 vs. 2,668 ± 968 cm3; p 3 vs. 801 ± 363 cm3; p  Conclusion In African Americans, abdominal visceral adipose tissue had an inverse association with serum adiponectin concentrations only among women. Abdominal subcutaneous adipose tissue appeared as a protective fat depot in men.

  6. COMPETITIVE BALANCE IN AMERICAN COLLEGE FOOTBALL: THE GI BILL, GRANT-IN-AID AND THE COLLEGE FOOTBALL ASSOCIATION

    Directory of Open Access Journals (Sweden)

    Steven Salaga

    2015-06-01

    Full Text Available This paper identifies three historical events, listed in the title, representing key changes in the business structure of American college football and then tests to see whether these events are associated with changes in competitive balance. The analysis shows that balance has been relatively stable despite these alterations. The significant effects that are uncovered are confined to single conferences suggesting these events are not tied to widespread changes in balance throughout the sport. Additionally, the margin of victory ratio, a metric accounting for game closeness is introduced. Based on this measure, game uncertainty in individual conferences has improved over time.

  7. American Association of Orthodontists Foundation Craniofacial Growth Legacy Collection: Overview of a powerful tool for orthodontic research and teaching.

    Science.gov (United States)

    Baumrind, Sheldon; Curry, Sean

    2015-08-01

    This article reports on the current status of the American Association of Orthodontists Foundation (AAOF) Craniofacial Growth Legacy Collection--an AAOF-supported multi-institutional project that uses the Internet and cloud computing to collect and share craniofacial images and data for orthodontic research and education. The project gives investigators and clinicians all over the world online access to longitudinal information on craniofacial development in untreated children with malocclusions of various types. It also is a unique source of control samples for testing the validity of consensually accepted beliefs about the effects of orthodontic treatment or of failure to treat. PMID:26232829

  8. Variants in intron 13 of the ELMO1 gene are associated with diabetic nephropathy in African Americans.

    Science.gov (United States)

    Leak, T S; Perlegas, P S; Smith, S G; Keene, K L; Hicks, P J; Langefeld, C D; Mychaleckyj, J C; Rich, S S; Kirk, J K; Freedman, B I; Bowden, D W; Sale, M M

    2009-03-01

    Variants in the engulfment and cell motility 1 (ELMO1) gene are associated with nephropathy due to type 2 diabetes mellitus (T2DM) in a Japanese cohort. We comprehensively evaluated this gene in African American (AA) T2DM patients with end-stage renal disease (ESRD). Three hundred and nine HapMap tagging SNPs and 9 reportedly associated SNPs were genotyped in 577 AA T2DM-ESRD patients and 596 AA non-diabetic controls, plus 43 non-diabetic European American controls and 45 Yoruba Nigerian samples for admixture adjustment. Replication analyses were conducted in 558 AA with T2DM-ESRD and 564 controls without diabetes. Extension analyses included 328 AA with T2DM lacking nephropathy and 326 with non-diabetic ESRD. The original and replication analyses confirmed association with four SNPs in intron 13 (permutation p-values for combined analyses = 0.001-0.003), one in intron 1 (P = 0.004) and one in intron 5 (P = 0.002) with T2DM-associated ESRD. In a subsequent combined analysis of all 1,135 T2DM-ESRD cases and 1,160 controls, an additional 7 intron 13 SNPs produced evidence of association (P = 3.5 x 10(-5)- P = 0.05). No associations were seen with these SNPs in those with T2DM lacking nephropathy or with ESRD due to non-diabetic causes. Variants in intron 13 of the ELMO1 gene appear to confer risk for diabetic nephropathy in AA. PMID:19183347

  9. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on bovine lactoferrin

    OpenAIRE

    Tetens, Inge

    2012-01-01

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to carry out the additional assessment for ‘lactoferrin’ as a food ingredient in the context of Regulation (EC) No 258/97 taking into account the comments and objections of a scientific nature raised by Member States. Bovine lactoferrin (bLF) is a protein that occurs naturally in cow’s milk. The applicant intends to market bLF that is isolated from cheese whey and ski...

  10. The association between stress, coping, and sexual risk behaviors over 24 months among African-American female adolescents.

    Science.gov (United States)

    Hulland, Erin N; Brown, Jennifer L; Swartzendruber, Andrea L; Sales, Jessica M; Rose, Eve S; DiClemente, Ralph J

    2015-01-01

    Heightened psychosocial stress coupled with maladaptive coping may be associated with greater sexual risk engagement. This study examined the association between stress levels and coping strategy use as predictors of sexual risk behavior engagement over 24 months among African-American adolescent females (N = 701; M = 17.6 years) enrolled in an STI/HIV risk-reduction intervention program. Participants completed audio computer assisted self-interview (ACASI) measures of global stress, interpersonal stress, coping strategy use, and sexual behaviors prior to intervention participation. Follow-up ACASI assessments were conducted at 6, 12, 18, and 24 months post-intervention. Generalized estimated equation models examined associations between baseline stress levels and coping strategy use as predictors of condom use (past 90 days, last sex) and multiple partners during follow-up. Global stress and individual coping strategy usage were not associated with differences in condom use. Higher interpersonal stress was associated with lower proportion condom use (p = .018), inconsistent condom use (p = .011), and not using a condom at last sex (p = .002). There were no significant associations between stress levels, coping strategy use, and multiple partners. Future research should explore mechanisms that may underlie the association between elevated interpersonal stress and decreased condom use among this population. PMID:25159332

  11. Daily stress and emotional well-being among Asian American adolescents: same-day, lagged, and chronic associations.

    Science.gov (United States)

    Kiang, Lisa; Buchanan, Christy M

    2014-02-01

    Daily-diary data from 180 Asian American 9th-10th graders (58% female, 75% second generation; M age = 14.97 years) were used to investigate how family, school, and peer stress are each associated with same-day and next-day (lagged) well-being, and vice versa. Hierarchical linear modeling provided support for reciprocal links when considering same-day reports. More daily stress was associated with lower same-day happiness and higher distress and anxiety. At the same time, well-being was associated with same-day stress, although the specific patterns were not as consistent and varied somewhat by stress domain. With a 1-day lag between daily experiences, stress was not associated with next-day well-being, but daily distress was associated with more next-day family stress. Females and first-generation adolescents were particularly vulnerable to daily stress and well-being processes. Sustained effects were also found in that chronic experiences of school stress over the 14-day period were associated with higher reports of depression and anxiety. PMID:23815704

  12. A novel genomic alteration of LSAMP associates with aggressive prostate cancer in African American men

    Directory of Open Access Journals (Sweden)

    Gyorgy Petrovics

    2015-12-01

    Full Text Available Evaluation of cancer genomes in global context is of great interest in light of changing ethnic distribution of the world population. We focused our study on men of African ancestry because of their disproportionately higher rate of prostate cancer (CaP incidence and mortality. We present a systematic whole genome analyses, revealing alterations that differentiate African American (AA and Caucasian American (CA CaP genomes. We discovered a recurrent deletion on chromosome 3q13.31 centering on the LSAMP locus that was prevalent in tumors from AA men (cumulative analyses of 435 patients: whole genome sequence, 14; FISH evaluations, 101; and SNP array, 320 patients. Notably, carriers of this deletion experienced more rapid disease progression. In contrast, PTEN and ERG common driver alterations in CaP were significantly lower in AA prostate tumors compared to prostate tumors from CA. Moreover, the frequency of inter-chromosomal rearrangements was significantly higher in AA than CA tumors. These findings reveal differentially distributed somatic mutations in CaP across ancestral groups, which have implications for precision medicine strategies.

  13. The business of ethics: gender, medicine, and the professional codification of the American Physiotherapy Association, 1918-1935.

    Science.gov (United States)

    Linker, Beth

    2005-07-01

    The history of codes of ethics in health care has almost exclusively been told as a story of how medical doctors developed their own professional principles of conduct. Yet telling the history of medical ethics solely from the physicians' perspective neglects not only the numerous allied health care workers who developed their own codes of ethics in tandem with the medical profession, but also the role that gender played in the writing of such professional creeds. By focusing on the predominantly female organization of the American Physiotherapy Association (APA) and its 1935 "Code of Ethics and Discipline," I demonstrate how these women used their creed to at once curry favor from and challenge the authority of the medical profession. Through their Code, APA therapists engaged in a dynamic dialogue with the male physicians of the American Medical Association (AMA) in the name of professional survival. I conclude that, contrary to historians and philosophers who contend that professional women have historically operated under a gender-specific ethic of care, the physiotherapists avoided rhetoric construed as feminine and instead created a "business-like" creed in which they spoke solely about their relationship with physicians and remained silent on the matter of patient care. PMID:15917259

  14. Computed tomography of granulomatous pneumonia with oxalosis in an American alligator (Alligator mississippiensis) associated with Metarhizium anisopliae var anisopliae.

    Science.gov (United States)

    Hall, Natalie H; Conley, Kenneth; Berry, Clifford; Farina, Lisa; Sigler, Lynne; Wellehan, James F X; Roehrl, Michael H A; Heard, Darryl

    2011-12-01

    An 18-yr-old, male, albino, American alligator (Alligator mississippiensis) was evaluated for decreased appetite and abnormal buoyancy. Computed tomography (CT) of the coelomic cavity showed multifocal mineral and soft tissue attenuating pulmonary masses consistent with pulmonary fungal granulomas. Additionally, multifocal areas of generalized, severe emphysema and pulmonary and pleural thickening were identified. The alligator was euthanized and necropsy revealed severe fungal pneumonia associated with oxalosis. Metarhizium anisopliae var. anisopliae was cultured from lung tissue and exhibited oxalate crystal formation in vitro. Crystals were identified as calcium oxalate monohydrate by X-ray powder defractometry. Fungal identification was based on morphology, including tissue sporulation, and DNA sequence analysis. This organism is typically thought of as an entomopathogen. Clinical signs of fungal pneumonia in nonavian reptiles are often inapparent until the disease is at an advanced stage, making antemortem diagnosis challenging. This case demonstrates the value of CT for pulmonary assessment and diagnosis of fungal pneumonia in the American alligator. Fungal infection with associated oxalosis should not be presumed to be aspergillosis. PMID:22204066

  15. Evaluating sago as a functional ingredient in dietetic mango ice cream.

    Science.gov (United States)

    Patel, Ashish S; Jana, Atanu H; Aparnathi, Kishore D; Pinto, Suneeta V

    2010-10-01

    A low fat mango ice cream (2.4% milk fat) was prepared in a mechanized 'ice and salt' type freezer using powdered sago at 2.5% as a natural bulking agent along with sodium alginate at 0.025% as adjunct. The low fat mango ice cream was compared with control mango ice cream having 10% milk fat and 0.15% sodium alginate as stabilizer. Both control as well as experimental ice creams contained 20% mango pulp solids. To impart richness to low fat mango ice cream, flavour enhancers like Cream Plus and Butter Buds were used at levels of 0.2% and 0.05%, respectively. The dietetic low fat ice creams compared well in sensory colour and appearance, flavour, body and texture, and melting quality to that of control ice cream. Incorporation of 2.5% powdered sago and 0.2% Cream Plus as flavour adjunct is recommended in the manufacture of 'low-fat' mango ice cream. The energy values for control and dietetic mango ice cream was 202.8 and 142.9 kcal/100 g, respectively, which represents about 30% reduction in calorie. The cost of ice cream per liter was Rs 39.9, Rs 37.6 and Rs 49.7 for experimental ice creams containing Cream Plus and Butter Bud, and control, respectively. PMID:23572690

  16. Validity of claims made in weight management research: a narrative review of dietetic articles

    Directory of Open Access Journals (Sweden)

    Aphramor Lucy

    2010-07-01

    Full Text Available Abstract Background The best available evidence demonstrates that conventional weight management has a high long-term failure rate. The ethical implications of continued reliance on an energy deficit approach to weight management are under-explored. Methods A narrative literature review of journal articles in The Journal of Human Nutrition and Dietetics from 2004 to 2008. Results Although the energy deficit approach to weight management has a high long-term failure rate it continues to dominate research in the field. In the current research agenda, controversies and complexities in the evidence base are inadequately discussed, and claims about the likely success of weight management misrepresent available evidence. Conclusions Dietetic literature on weight management fails to meet the standards of evidence based medicine. Research in the field is characterised by speculative claims that fail to accurately represent the available data. There is a corresponding lack of debate on the ethical implications of continuing to promote ineffective treatment regimes and little research into alternative non-weight centred approaches. An alternative health at every size approach is recommended.

  17. Defining Research Priorities for Nutrition and Mental Health: Insights from Dietetics Practice.

    Science.gov (United States)

    D'Andreamatteo, Carla; Davison, Karen M; Vanderkooy, Pat

    2016-03-01

    In 2014, a national initiative aimed at defining a research agenda for nutrition and mental health among diverse stakeholders was completed and included insights from more than 300 registered dietitians. This study explores the data from dietitians based on their years of practice, mental health experiences, and community of practice in relationship to identified mental health and nutrition research priorities. Analysis of numerical data (n = 299) and content analysis of open-ended responses (n = 269) revealed that respondents desired research for specific mental health conditions (MHCs), emotional eating, food addiction, populations with special needs, and people encountering major life transitions (e.g., recovery from abuse, refugees). Findings from the quantitative and textual data suggested that dietitians want research aimed at addressing the concerns of those in the community, fostering consumer nutrition knowledge and skill acquisition, and developing services that will impact quality of life. Subgroup analysis indicated that dietitians: (i) in early years of practice want information about specific MHCs; (ii) living in smaller towns and rural areas want data about the cost benefits of dietetics practice in mental health; and (iii) who also had additional stakeholder roles (e.g., service provider) selected priorities that address gaps in mental health services. This study highlights opportunities to tailor nutrition and mental health research that advance dietetics practice. PMID:26567627

  18. The Effect of Public and Private Decisions on University Governance on the Transnational Relations of American-Associated Universities in the Middle East

    Directory of Open Access Journals (Sweden)

    Rasmus Bertelsen

    2012-07-01

    Full Text Available This paper analyzes the effect of public and private decisions on university governance on how historic and current American-associated universities in the Middle East have and continue to connect as transnational actors with a multitude of public, private and civil society actors in American society. These universities are the classic missionary universities in Beirut and Cairo (the American University of Beirut, Lebanese American University and the American University in Cairo as well as the many branch campuses and new universities with American accreditation or partnership which have appeared especially in the Gulf States. The ability of these universities to engage with actors in American society and the Middle Eastern host society is explained by their model of governance highlighting public and private decisions on primarily owner-ship structure and non- or for-profit status. Affiliated, non-profit status explains academic reputation, while proprietary, for-profit status is detrimental. Academic reputation is the basis of the relationships these universities maintain with American private, public and civil society actors.

  19. Practice paper of the Academy of Nutrition and Dietetics abstract: ethical and legal issues of feeding and hydration.

    Science.gov (United States)

    Schwartz, Denise Baird; Posthauer, Mary Ellen; O'Sullivan Maillet, Julie

    2013-07-01

    It is the position of the Academy of Nutrition and Dietetics that individuals have the right to request or refuse nutrition and hydration as medical treatment. Registered dietitians should work collaboratively as part of an interprofessional team to make recommendations on providing, withdrawing, or withholding nutrition and hydration in individual cases and serve as active members of institutional ethics committees. This practice paper provides a proactive, integrated, systematic process to implement the Academy's position. The position and practice papers should be used together to address the history and supporting information of ethical and legal issues of feeding and hydration identified by the Academy. Elements of collaborative ethical deliberation are provided for pediatrics and adults and in different conditions. The process of ethical deliberation is presented with the roles and responsibilities of the registered dietitian and the dietetic technician, registered. Understanding the importance and applying concepts dealing with cultural values and religious diversity is necessary to integrate clinical ethics into nutrition care. Incorporating screening for quality-of-life goals is essential before implementing the Nutrition Care Process and improving health literacy with individual interactions. Developing institution-specific policies and procedures is necessary to accelerate the practice change with artificial nutrition, clinical ethics, and quality improvement projects to determine best practice. This paper supports the "Position of the Academy of Nutrition and Dietetics: Ethical and Legal Issues of Feeding and Hydration" published in the June 2013 issue of the Journal of the Academy of Nutrition and Dietetics. PMID:23790412

  20. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on Dietary Reference Values for protein

    DEFF Research Database (Denmark)

    Tetens, Inge

    This opinion of the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) deals with the setting of Dietary Reference Values (DRVs) for protein. The Panel concludes that a Population Reference Intake (PRI) can be derived from nitrogen balance studies. Several health outcomes possibly...

  1. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2015. Scientific Opinion on Dietary Reference Values for magnesium

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for magnesium. The Panel considers that Average Requirements (ARs) and Population Reference Intakes (PRIs) for magnesium cannot be derived for...

  2. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2015. Scientific Opinion on Dietary Reference Values for phosphorus

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies derived Dietary Reference Values (DRVs) for phosphorus. The Panel considered data from balance studies, losses of phosphorus from the body and intestinal absorption for possible use in a fact...... was considered that the AI for adults also applies to pregnant and lactating women....

  3. A Cross-Country Exploration: Dietetic Students' Knowledge, Attitudes, and Intentions to Provide Services to the Elderly

    Science.gov (United States)

    Cha, Myeonghwa; Seo, Sunhee

    2009-01-01

    This study identified dietetic students' knowledge of aging, attitudes, and intentions to provide services to the elderly and compared the cross-cultural differences between the United States and South Korea. The results show that knowledge about aging and the elderly, coursework experiences, and internship experiences are much greater among…

  4. Post Graduate Programme in Dietetics & Food Service Management (MSCDFSM) Programme of IGNOU: Access through the Lucknow Regional Centre

    Science.gov (United States)

    Dorothy, J. S.; Kumar, Ashwini

    2014-01-01

    Indira Gandhi National Open University (IGNOU) which was established initially as a Single mode Distance Teaching Institution (DTI) in the year 1985 opened its campus to face-to-face education in the year 2008 and thus now is a Dual mode Distance Teaching Institution (DTI). The Post Graduate Programme (Master of Science) in Dietetics and Food…

  5. Genome-Wide Association Study to Identify Single Nucleotide Polymorphisms (SNPs) Associated With the Development of Erectile Dysfunction in African-American Men After Radiotherapy for Prostate Cancer

    International Nuclear Information System (INIS)

    Purpose: To identify single nucleotide polymorphisms (SNPs) associated with erectile dysfunction (ED) among African-American prostate cancer patients treated with external beam radiation therapy. Methods and Materials: A cohort of African-American prostate cancer patients treated with external beam radiation therapy was observed for the development of ED by use of the five-item Sexual Health Inventory for Men (SHIM) questionnaire. Final analysis included 27 cases (post-treatment SHIM score ≤7) and 52 control subjects (post-treatment SHIM score ≥16). A genome-wide association study was performed using approximately 909,000 SNPs genotyped on Affymetrix 6.0 arrays (Affymetrix, Santa Clara, CA). Results: We identified SNP rs2268363, located in the follicle-stimulating hormone receptor (FSHR) gene, as significantly associated with ED after correcting for multiple comparisons (unadjusted p = 5.46 x 10-8, Bonferroni p = 0.028). We identified four additional SNPs that tended toward a significant association with an unadjusted p value -6. Inference of population substructure showed that cases had a higher proportion of African ancestry than control subjects (77% vs. 60%, p = 0.005). A multivariate logistic regression model that incorporated estimated ancestry and four of the top-ranked SNPs was a more accurate classifier of ED than a model that included only clinical variables. Conclusions: To our knowledge, this is the first genome-wide association study to identify SNPs associated with adverse effects resulting from radiotherapy. It is important to note that the SNP that proved to be significantly associated with ED is located within a gene whose encoded product plays a role in male gonad development and function. Another key finding of this project is that the four SNPs most strongly associated with ED were specific to persons of African ancestry and would therefore not have been identified had a cohort of European ancestry been screened. This study demonstrates the

  6. Urban African American Pre-Adolescent Social Problem Solving Skills: Family Influences and Association with Exposure to Situations of Sexual Possibility

    OpenAIRE

    Traube, Dorian E.; Chasse, Kelly Taber; McKay, Mary M.; Bhorade, Anjali M.; PAIKOFF, ROBERTA; Young, Stacie D.

    2007-01-01

    The results of two studies focusing on the social problem solving skills of African American preadolescent youth are detailed. In the first study data from a sample of 150 African American children, ages 9 to 11 years, was used to examine the association between type of youth social problem solving approaches applied to hypothetical risk situations and time spent in unsupervised peer situations of sexual possibility. Findings revealed that children with more exposure to sexual possibility sit...

  7. Older Asian Americans and Pacific Islanders with Activities of Daily Living (ADL Limitations: Immigration and Other Factors Associated with Institutionalization

    Directory of Open Access Journals (Sweden)

    Esme Fuller-Thomson

    2012-09-01

    Full Text Available This study determined the national prevalence and profile of Asian Americans with Activities of Daily Living (ADL limitations and identified factors associated with institutionalization. Data were obtained from 2006 American Community Survey, which replaced the long-form of the US Census. The data are nationally representative of both institutionalized and community-dwelling older adults. Respondents were Vietnamese (n = 203, Korean (n = 131, Japanese (n = 193, Filipino (n = 309, Asian Indian (n = 169, Chinese (n = 404, Hawaiian/Pacific Islander (n = 54, and non-Hispanic whites (n = 55,040 aged 55 and over who all had ADL limitations. The prevalence of institutionalized among those with ADL limitations varies substantially from 4.7% of Asian Indians to 18.8% of Korean Americans with ADL limitations. Every AAPI group had a lower prevalence of institutionalization than disabled Non-Hispanic whites older adults (23.8% (p < 0.001. After adjustment for socio-demographic characteristics, Asian Indians, Vietnamese, Japanese, Filipino, and Chinese had significantly lower odds of institutionalization than non-Hispanic whites (OR = 0.29, 0.31, 0.58, 0.51, 0.70, respectively. When the sample was restricted to AAPIs, the odds of institutionalization were higher among those who were older, unmarried, cognitively impaired and those who spoke English at home. This variation suggests that aggregating data across the AAPI groups obscures meaningful differences among these subpopulations and substantial inter-group differences may have important implications in the long-term care setting.

  8. Looking Back at One Hundred Years of the Association of American Colleges and Universities: An Interview with Presidents John W. Chandler, Paula P. Brownlee, and Carol Geary Schneider

    Science.gov (United States)

    Tritelli, David

    2014-01-01

    In this article, the author presents an interview with two former and the current president of the Association of American Colleges and Universities: John W. Chandler, Paula P. Brownlee, and Carol Geary Schneider. John W. Chandler was president of the association from 1985 to 1990, Paula P. Brownlee was president from 1990 to 1998, and Carol Geary…

  9. Meta-analysis of genome-wide association studies in African Americans provides insights into the genetic architecture of type 2 diabetes.

    Science.gov (United States)

    Ng, Maggie C Y; Shriner, Daniel; Chen, Brian H; Li, Jiang; Chen, Wei-Min; Guo, Xiuqing; Liu, Jiankang; Bielinski, Suzette J; Yanek, Lisa R; Nalls, Michael A; Comeau, Mary E; Rasmussen-Torvik, Laura J; Jensen, Richard A; Evans, Daniel S; Sun, Yan V; An, Ping; Patel, Sanjay R; Lu, Yingchang; Long, Jirong; Armstrong, Loren L; Wagenknecht, Lynne; Yang, Lingyao; Snively, Beverly M; Palmer, Nicholette D; Mudgal, Poorva; Langefeld, Carl D; Keene, Keith L; Freedman, Barry I; Mychaleckyj, Josyf C; Nayak, Uma; Raffel, Leslie J; Goodarzi, Mark O; Chen, Y-D Ida; Taylor, Herman A; Correa, Adolfo; Sims, Mario; Couper, David; Pankow, James S; Boerwinkle, Eric; Adeyemo, Adebowale; Doumatey, Ayo; Chen, Guanjie; Mathias, Rasika A; Vaidya, Dhananjay; Singleton, Andrew B; Zonderman, Alan B; Igo, Robert P; Sedor, John R; Kabagambe, Edmond K; Siscovick, David S; McKnight, Barbara; Rice, Kenneth; Liu, Yongmei; Hsueh, Wen-Chi; Zhao, Wei; Bielak, Lawrence F; Kraja, Aldi; Province, Michael A; Bottinger, Erwin P; Gottesman, Omri; Cai, Qiuyin; Zheng, Wei; Blot, William J; Lowe, William L; Pacheco, Jennifer A; Crawford, Dana C; Grundberg, Elin; Rich, Stephen S; Hayes, M Geoffrey; Shu, Xiao-Ou; Loos, Ruth J F; Borecki, Ingrid B; Peyser, Patricia A; Cummings, Steven R; Psaty, Bruce M; Fornage, Myriam; Iyengar, Sudha K; Evans, Michele K; Becker, Diane M; Kao, W H Linda; Wilson, James G; Rotter, Jerome I; Sale, Michèle M; Liu, Simin; Rotimi, Charles N; Bowden, Donald W

    2014-08-01

    Type 2 diabetes (T2D) is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS) in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA) Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs) association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1) and two novel loci (HLA-B and INS-IGF2) at genome-wide significance (4.15 × 10(-94)liability scale in African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies. PMID:25102180

  10. American College of Sports Medicine position stand. Nutrition and athletic performance.

    Science.gov (United States)

    Rodriguez, Nancy R; Di Marco, Nancy M; Langley, Susie

    2009-03-01

    It is the position of the American Dietetic Association, Dietitians of Canada, and the American College of Sports Medicine that physical activity, athletic performance, and recovery from exercise are enhanced by optimal nutrition. These organizations recommend appropriate selection of foods and fluids, timing of intake, and supplement choices for optimal health and exercise performance. This updated position paper couples a rigorous, systematic, evidence-based analysis of nutrition and performance-specific literature with current scientific data related to energy needs, assessment of body composition, strategies for weight change, nutrient and fluid needs, special nutrient needs during training and competition, the use of supplements and ergogenic aids, nutrition recommendations for vegetarian athletes, and the roles and responsibilities of the sports dietitian. Energy and macronutrient needs, especially carbohydrate and protein, must be met during times of high physical activity to maintain body weight, replenish glycogen stores, and provide adequate protein to build and repair tissue. Fat intake should be sufficient to provide the essential fatty acids and fat-soluble vitamins and to contribute energy for weight maintenance. Although exercise performance can be affected by body weight and composition, these physical measures should not be a criterion for sports performance and daily weigh-ins are discouraged. Adequate food and fluid should be consumed before, during, and after exercise to help maintain blood glucose concentration during exercise, maximize exercise performance, and improve recovery time. Athletes should be well hydrated before exercise and drink enough fluid during and after exercise to balance fluid losses. Sports beverages containing carbohydrates and electrolytes may be consumed before, during, and after exercise to help maintain blood glucose concentration, provide fuel for muscles, and decrease risk of dehydration and hyponatremia. Vitamin

  11. Longitudinal association between toenail zinc levels and the incidence of diabetes among American young adults: The CARDIA Trace Element Study.

    Science.gov (United States)

    Park, Jong Suk; Xun, Pengcheng; Li, Jing; Morris, Steve J; Jacobs, David R; Liu, Kiang; He, Ka

    2016-01-01

    Data on primary prevention of zinc status and diabetes risk are sparse and inconsistent. Of note, the previous studies measured either dietary zinc intake with questionnaire or zinc status in serum or hair. Toenail zinc levels are reliable biomarkers of a relatively long-term exposure. A total of 3,960 American young adults, aged 20-32 years, free of diabetes at baseline in 1987 when toenail clippings were collected, were examined for incident diabetes through 2010. Toenail zinc levels were measured with an inductively-coupled-plasma mass spectroscopy method. Incident diabetes cases were identified by fasting or non-fasting plasma glucose levels, oral glucose tolerance tests, hemoglobin A1C levels, and/or antidiabetic medications. During the 23-year follow-up, 418 incident diabetes occurred. After adjusted for age, sex, ethnicity, study center, body mass index, education, smoking status, alcohol consumption, physical activity, family history of diabetes, homeostasis model assessment of insulin resistance, and other dietary and non-dietary potential confounders, the hazard ratio of incident diabetes comparing the highest to the lowest quartile of toenail zinc levels was 1.21 (95% CI: 0.90-1.63; Ptrend = 0.20). Findings from this study do not support the hypothesis that zinc status is inversely and longitudinally associated with the incidence of diabetes in American young adults. PMID:26980156

  12. Child Well-Being in Same-Sex Parent Families: Review of Research Prepared for American Sociological Association Amicus Brief.

    Science.gov (United States)

    Manning, Wendy D; Fettro, Marshal Neal; Lamidi, Esther

    2014-08-01

    Recent legal cases before the Supreme Court of the United States were challenging federal definitions of marriage created by the Defense of Marriage Act and California's voter approved Proposition 8 which limited marriage to different-sex couples only. Social science literature regarding child well-being was being used within these cases, and the American Sociological Association sought to provide a concise evaluation of the literature through an amicus curiae brief. The authors were tasked in the assistance of this legal brief by reviewing literature regarding the well-being of children raised within same-sex parent families. This article includes our assessment of the literature, focusing on those studies, reviews and books published within the past decade. We conclude that there is a clear consensus in the social science literature indicating that American children living within same-sex parent households fare just, as well as those children residing within different-sex parent households over a wide array of well-being measures: academic performance, cognitive development, social development, psychological health, early sexual activity, and substance abuse. Our assessment of the literature is based on credible and methodologically sound studies that compare well-being outcomes of children residing within same-sex and different-sex parent families. Differences that exist in child well-being are largely due to socioeconomic circumstances and family stability. We discuss challenges and opportunities for new research on the well-being of children in same-sex parent families. PMID:25018575

  13. Chronic Cocaine Use and Its Association with Myocardial Steatosis Evaluated by 1H Magnetic Resonance Spectroscopy in African Americans

    Science.gov (United States)

    Lai, Shenghan; Gerstenblith, Gary; Li, Ji; Zhu, Hong; Bluemke, David A.; Liu, Chia-Ying; Zimmerman, Stefan L.; Chen, Shaoguang; Lai, Hong; Treisman, Glenn

    2014-01-01

    Objectives Cardiac steatosis is a manifestation of ectopic fat deposition and is associated with obesity. The impact of chronic cocaine use on obesity measures and on the relationship between obesity measures and cardiac steatosis is not well-characterized. The objectives of this study were to compare obesity measures in chronic cocaine users and non-users, and to explore which factors, in addition to obesity measures, are associated with myocardial triglyceride in African Americans (AAs), using noninvasive magnetic resonance spectroscopy (MRS). Methods Between June 2004 and January 2014, 180 healthy AA adults without HIV infection, hypertension and diabetes were enrolled in an observational proton MRS and imaging study investigating factors associated with cardiac steatosis. Results Among these 180 participants, 80 were chronic cocaine users, and 100 were non-users. The median age (with IQR) was 42 (34-47) years. Obesity measures trended higher in cocaine users than non-users. The median myocardial triglyceride was 0.6% (IQR:0.4-1.1%). Among the factors investigated, years of cocaine use, leptin and visceral fat were independently associated with myocardial triglyceride. BMI and visceral fat, which were significantly associated with myocardial triglyceride in non-cocaine users, were not associated with myocardial triglycerides content in cocaine users. Conclusions This study shows (1) cocaine users may have more fat than nonusers and (2) myocardial triglyceride is independently associated with duration of cocaine use, leptin, and visceral fat in all subjects, while leptin and HDL-cholesterol, but not visceral fat or BMI, in cocaine users, suggesting that chronic cocaine use may modify the relationships between obesity measures and myocardial triglyceride. PMID:25325298

  14. Association Among Subtypes of Bullying Status and Sexually-Risky Behaviors of Urban African American Adolescents in Chicago.

    Science.gov (United States)

    Hong, Jun Sung; Voisin, Dexter R; Cho, Sujung; Espelage, Dorothy L

    2016-10-01

    Bullying is found to be associated with various negative psychosocial outcomes. However, few studies have explored the association between bullying involvement and sexually-risky behaviors. Youth were recruited from three high schools, one youth church group, two community youth programs, and four public venues. Six hundred-and-thirty-eight urban African American adolescents (aged 12-22) in Chicago completed a self-report questionnaire. Major findings indicated that males were more likely than females to have sex with someone in exchange for drugs. Bullying perpetration, victimization, and perpetration-victimization were negatively associated with having sex with a condom. Older youth, and those identified as perpetrators and perpetrator-victims were more likely to have impregnated someone or been pregnant. Stress and coping framework should be considered. Bullying prevention should provide youth with several healthy coping strategies for reducing sexually-risky behaviors. Community-based and school-based violence prevention programs need to consider sexual risk outcomes associated with involvement in bullying. PMID:26914838

  15. Associations of Adiponectin with Adiposity, Insulin Sensitivity, and Diet in Young, Healthy, Mexican Americans and Non-Latino White Adults

    Directory of Open Access Journals (Sweden)

    Rocio I. Pereira

    2015-12-01

    Full Text Available Low circulating adiponectin levels may contribute to higher diabetes risk among Mexican Americans (MA compared to non-Latino whites (NLW. Our objective was to determine if among young healthy adult MAs have lower adiponectin than NLWs, independent of differences in adiposity. In addition, we explored associations between adiponectin and diet. This was an observational, cross-sectional study of healthy MA and NLW adults living in Colorado (U.S.A.. We measured plasma total adiponectin, adiposity (BMI, and visceral adipose tissue, insulin sensitivity (IVGTT, and self-reported dietary intake in 43 MA and NLW adults. Mean adiponectin levels were 40% lower among MA than NLW (5.8 ± 3.3 vs. 10.7 ± 4.2 µg/mL, p = 0.0003, and this difference persisted after controlling for age, sex, BMI, and visceral adiposity. Lower adiponectin in MA was associated with lower insulin sensitivity (R2 = 0.42, p < 0.01. Lower adiponectin was also associated with higher dietary glycemic index, lower intake of vegetables, higher intake of trans fat, and higher intake of grains. Our findings confirm that ethnic differences in adiponectin reflect differences in insulin sensitivity, but suggest that these are not due to differences in adiposity. Observed associations between adiponectin and diet support the need for future studies exploring the regulation of adiponectin by diet and other environmental factors.

  16. A Longitudinal Examination of Risk and Protective Factors Associated with Drug Use and Unsafe Sex among Young African American Females.

    Science.gov (United States)

    Voisin, Dexter R; Hotton, Anna; Tan, Kevin; Diclemente, Ralph

    2013-09-01

    This study prospectively examined associations among multiple theoretically informed risk (e.g., depression, sexual sensation seeking, and risky peers norms) and protective factors (e.g., social support, STI knowledge, and refusal to have sex self efficacy) on unsafe sex among 715 African American adolescent females aged 15-21 who participated in an STI/HIV prevention intervention. Generalized estimating equation models were used to assess associations between baseline characteristics and sexual risk over a 12-month follow up period. Overall risk in this population was high: at baseline, nearly a third of women reported sex under the influence of alcohol or substances; ≥ 2 partners for vaginal sex, and casual sex partners in the 60 days prior to baseline, and nearly 75% of those reporting vaginal sex used condoms inconsistently. In multivariable analysis, when risk and protective factors were simultaneously considered, higher levels of sexual sensation seeking were associated with having multiple sex partners and inconsistent condom use. Greater perception of risky peer norms was associated with a higher risk of having sex under the influence of alcohol or drugs. In addition, higher sex refusal self-efficacy was protective against having multiple; casual; and concurrent sex partners. Incorporating these salient factors into prevention programs may be critical to the development of targeted interventions for this population. PMID:23935234

  17. A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans

    Science.gov (United States)

    Acuña-Alonzo, Víctor; Flores-Dorantes, Teresa; Kruit, Janine K.; Villarreal-Molina, Teresa; Arellano-Campos, Olimpia; Hünemeier, Tábita; Moreno-Estrada, Andrés; Ortiz-López, Ma Guadalupe; Villamil-Ramírez, Hugo; León-Mimila, Paola; Villalobos-Comparan, Marisela; Jacobo-Albavera, Leonor; Ramírez-Jiménez, Salvador; Sikora, Martin; Zhang, Lin-Hua; Pape, Terry D.; de Ángeles Granados-Silvestre, Ma; Montufar-Robles, Isela; Tito-Alvarez, Ana M.; Zurita-Salinas, Camilo; Bustos-Arriaga, José; Cedillo-Barrón, Leticia; Gómez-Trejo, Celta; Barquera-Lozano, Rodrigo; Vieira-Filho, Joao P.; Granados, Julio; Romero-Hidalgo, Sandra; Huertas-Vázquez, Adriana; González-Martín, Antonio; Gorostiza, Amaya; Bonatto, Sandro L.; Rodríguez-Cruz, Maricela; Wang, Li; Tusié-Luna, Teresa; Aguilar-Salinas, Carlos A.; Lisker, Ruben; Moises, Regina S.; Menjivar, Marta; Salzano, Francisco M.; Knowler, William C.; Bortolini, M. Cátira; Hayden, Michael R.; Baier, Leslie J.; Canizales-Quinteros, Samuel

    2010-01-01

    It has been suggested that the higher susceptibility of Hispanics to metabolic disease is related to their Native American heritage. A frequent cholesterol transporter ABCA1 (ATP-binding cassette transporter A1) gene variant (R230C, rs9282541) apparently exclusive to Native American individuals was associated with low high-density lipoprotein cholesterol (HDL-C) levels, obesity and type 2 diabetes in Mexican Mestizos. We performed a more extensive analysis of this variant in 4405 Native Americans and 863 individuals from other ethnic groups to investigate genetic evidence of positive selection, to assess its functional effect in vitro and to explore associations with HDL-C levels and other metabolic traits. The C230 allele was found in 29 of 36 Native American groups, but not in European, Asian or African individuals. C230 was observed on a single haplotype, and C230-bearing chromosomes showed longer relative haplotype extension compared with other haplotypes in the Americas. Additionally, single-nucleotide polymorphism data from the Human Genome Diversity Panel Native American populations were enriched in significant integrated haplotype score values in the region upstream of the ABCA1 gene. Cells expressing the C230 allele showed a 27% cholesterol efflux reduction (P< 0.001), confirming this variant has a functional effect in vitro. Moreover, the C230 allele was associated with lower HDL-C levels (P = 1.77 × 10−11) and with higher body mass index (P = 0.0001) in the combined analysis of Native American populations. This is the first report of a common functional variant exclusive to Native American and descent populations, which is a major determinant of HDL-C levels and may have contributed to the adaptive evolution of Native American populations. PMID:20418488

  18. Association of TCF7L2 Gene Polymorphisms with Reduced Acute Insulin Response in Hispanic Americans

    OpenAIRE

    Palmer, Nicholette D.; Lehtinen, Allison B.; Langefeld, Carl D.; Campbell, Joel K; Haffner, Steven M.; Norris, Jill M.; Bergman, Richard N.; Goodarzi, Mark O; Jerome I Rotter; Donald W Bowden

    2007-01-01

    Context: Genetic variation at the transcription factor 7-like 2 locus has been linked to type 2 diabetes in predominantly European-derived populations. The biological basis of these associations remains to be determined.

  19. Social Factors in Childhood and Adulthood Associated with Adult Obesity in African American and White Women

    OpenAIRE

    Saunders, Milda R.; Kalycia Trishana Watson; Hyo Jung Tak

    2012-01-01

    Background. Few studies have examined how individual and neighborhood poverty in childhood and adulthood influence the likelihood of adult obesity. We used a longitudinal cohort to examine these associations. Methods. Our cohort consisted of children born in Baltimore, MD, USA with followup as adults from ages 27 to 33. We used logistic regression to examine the multivariate association between individual and neighborhood poverty in childhood and adulthood and adult obesity, (body mass index ...

  20. Meta-analysis of loci associated with age at natural menopause in African-American women

    OpenAIRE

    Chen, Christina T. L.; Liu, Ching-Ti; Chen, Gary K.; Andrews, Jeanette S.; Arnold, Alice M.; Dreyfus, Jill; Franceschini, Nora; Garcia, Melissa E.; Kerr, Kathleen F.; Li, Guo; Lohman, Kurt K.; Musani, Solomon K.; Michael A Nalls; Raffel, Leslie J.; Smith, Jennifer

    2014-01-01

    Age at menopause marks the end of a woman's reproductive life and its timing associates with risks for cancer, cardiovascular and bone disorders. GWAS and candidate gene studies conducted in women of European ancestry have identified 27 loci associated with age at menopause. The relevance of these loci to women of African ancestry has not been previously studied. We therefore sought to uncover additional menopause loci and investigate the relevance of European menopause loci by performing a G...

  1. A comparison of German and American listeners' extra musical associations with popular music genres

    OpenAIRE

    Kristen, Susanne; Shevy, Mark

    2013-01-01

    This causal comparative study examined the consistency with which listeners from two cultures (Germany and the USA) associate extra musical concepts with four popular music genres (German folksy, country, punk, and hip-hop). The results showed that for internationally recognized genres (country, punk and hip-hop), the two countries made similar association patterns for all eight concepts measured (ethnicity, rural vs. urban culture, age, trustworthiness, expertise, attractiveness, friendlines...

  2. Writing an article for a geriatrics journal: guidelines from the Journal of the American Medical Directors Association.

    Science.gov (United States)

    Messinger-Rapport, Barbara J; Gammack, Julie; Thomas, David R

    2008-01-01

    The ability to translate clinical research findings or a critical analysis into a publication is essential to disseminate new knowledge, advance the field, and influence patient care. Complete coverage of article preparation and style can be found in texts such as the AMA Manual of Style. Additionally, all major publications provide organizational and content instruction in a "Guideline for Authors" document. This article provides structured information regarding editorial expectations for a medical publication, focusing on the geriatric submission. For the Journal of the American Medical Directors Association (JAMDA), manuscripts should be applicable to, if not focused on, issues related to long-term care. The editors of JAMDA are committed to assisting authors in developing ideas for manuscripts, structuring the article and providing thoughtful reviewer comment to assist in revising the document. PMID:18187107

  3. Performance evaluation of three computed radiography systems using methods recommended in American Association of Physicists in Medicine Report 93

    International Nuclear Information System (INIS)

    The performances of three clinical computed radiography (CR) systems (Agfa CR 75 (with CRMD 4. 0 image plates), Kodak CR 850 (with Kodak GP plates) and Kodak CR 850A (with Kodak GP plates) were evaluated using six tests recommended in American Association of Physicists in Medicine Report 93. The results indicated variable performances with majority being within acceptable limits. The variations were mainly attributed to differences in detector formulations, plate readers' characteristics, and aging effects. The differences of the mean low contrast scores between the imaging systems for three observers were statistically significant for Agfa and Kodak CR 850A (P=0.009) and for Kodak CR systems (P=0.006) probably because of the differences in ages. However, the differences were not statistically significant between Agfa and Kodak CR 850 (P=0.284) suggesting similar perceived image quality. The study demonstrates the need to implement quality control program regularly. (author)

  4. Association of tibia lead and blood lead with end-stage renal disease: A pilot study of African-Americans

    International Nuclear Information System (INIS)

    The association between body lead burden and kidney disease remains controversial. Fifty-five African-American end-stage renal disease (ESRD) cases and 53 age- and sex-matched African-American controls without known renal disease were recruited from Tulane University-affiliated dialysis clinics and out-patient clinics, respectively. Blood lead was measured via atomic absorption spectrophotometry and tibia lead (a measure of body lead) was measured via 109Cd-based K shell X-ray fluorescence. Median blood lead levels were significantly higher among ESRD cases (6 μg/dL) compared to their control counterparts (3 μg/dL; P<0.001). Although no participants had overt lead poisoning (blood lead ≥25 μg/dL), seven cases but no controls had blood lead levels above 10 μg/dL (P=0.006). The median tibia lead level was 17 micrograms of lead per gram of bone mineral (μg/g) and 13 μg/g among ESRD cases and their control counterparts, respectively (P=0.134). Four ESRD cases (7%), but no controls, had a tibia lead level above 40 μg/g (P=0.115) while a similar proportion of cases and controls had tibia lead between 20 and 39 μg/g (33% and 32%, respectively; P=0.726). After adjustment for potential confounders, the odds ratios of ESRD associated with a tibia lead ≥20 μg/g and each four-fold higher tibia lead (e.g., 5-20 μg/g) were 1.55 (95% CI: 0.55, 4.41) and 1.88 (95% CI: 0.53, 6.68), respectively. These findings support the need for prospective cohort studies of body lead burden and renal disease progression

  5. Associations among environmental supports, physical activity, and blood pressure in African-American adults in the PATH trial.

    Science.gov (United States)

    Coulon, Sandra M; Wilson, Dawn K; Egan, Brent M

    2013-06-01

    High blood pressure disproportionately affects African-American adults and is a leading cause of stroke and heart attack. Engaging in recommended levels of physical activity reduces blood pressure, and social and physical environmental supports for physical activity may increase engagement in physical activity. Based on social cognitive theory within a bioecological framework, the present study tested hypotheses that perceived peer social support for physical activity and neighborhood walkability would be positively associated with physical activity, and that physical activity would mediate their relation with blood pressure. Baseline data were collected with 434 African-American adults in underserved communities (low income, high crime) participating in the Positive Action for Today's Health (PATH) trial. Perceived peer social support for physical activity and neighborhood walkability were measured with validated surveys. Physical activity was assessed with 7-day accelerometry (moderate-to-vigorous physical activity, min/day) and with a 4-week recall of walking. Three blood pressure assessments were taken by trained staff using standard protocols, with values from the second and third assessments averaged. The sample was predominantly female (63%), overweight (mean body mass index = 30.9, SD = 8.4), and had slightly elevated blood pressures with a mean systolic blood pressure of 132.4 (SD = 17.9) and a mean diastolic blood pressure of 81.4 (SD = 11.0). Results demonstrated that peer social support for physical activity (B = 2.43, p = .02) and neighborhood walkability (B = 2.40, p = .046) were significantly related to average daily moderate-to-vigorous physical activity. Neighborhood walkability was also significantly associated with self-reported average daily walking (B = 8.86, p = .02). Physical activity did not mediate their relation with blood pressure and no significant direct effects of these variables on blood pressure were found. The positive influence of

  6. Transferability and fine mapping of type 2 diabetes loci in African Americans: the Candidate Gene Association Resource Plus Study.

    Science.gov (United States)

    Ng, Maggie C Y; Saxena, Richa; Li, Jiang; Palmer, Nicholette D; Dimitrov, Latchezar; Xu, Jianzhao; Rasmussen-Torvik, Laura J; Zmuda, Joseph M; Siscovick, David S; Patel, Sanjay R; Crook, Errol D; Sims, Mario; Chen, Yii-Der I; Bertoni, Alain G; Li, Mingyao; Grant, Struan F A; Dupuis, Josée; Meigs, James B; Psaty, Bruce M; Pankow, James S; Langefeld, Carl D; Freedman, Barry I; Rotter, Jerome I; Wilson, James G; Bowden, Donald W

    2013-03-01

    Type 2 diabetes (T2D) disproportionally affects African Americans (AfA) but, to date, genetic variants identified from genome-wide association studies (GWAS) are primarily from European and Asian populations. We examined the single nucleotide polymorphism (SNP) and locus transferability of 40 reported T2D loci in six AfA GWAS consisting of 2,806 T2D case subjects with or without end-stage renal disease and 4,265 control subjects from the Candidate Gene Association Resource Plus Study. Our results revealed that seven index SNPs at the TCF7L2, KLF14, KCNQ1, ADCY5, CDKAL1, JAZF1, and GCKR loci were significantly associated with T2D (P KLF14, and HMGA2 loci as well as suggestive signals in KCNQ1 after correction for the effective number of SNPs at each locus. Of these loci, the regional best SNPs were in differential linkage disequilibrium (LD) with the index and adjacent SNPs. Our findings suggest that some loci discovered in prior reports affect T2D susceptibility in AfA with similar effect sizes. The reduced and differential LD pattern in AfA compared with European and Asian populations may facilitate fine mapping of causal variants at loci shared across populations. PMID:23193183

  7. Increasing Stages of Social Activism and Responsiveness to the National Agenda: How Women Experience Membership in the American Association of University Women

    OpenAIRE

    Leist, Marilyn Thomas

    1998-01-01

    The problem investigated in this study was how individuals participate in the local units of the American Association of University Women (AAUW) and particularly how their participation relates to the program and policy initiatives of the national association. The purpose was to understand and describe how individuals experience branch membership, how they respond to the current program and policy initiatives of the association, and to examine some of the differences between members with rega...

  8. Association of Plasma Vitamin D Levels with Adiposity in Hispanic and African Americans

    OpenAIRE

    Young, Kendra A.; Engelman, Corinne D; Langefeld, Carl D.; Hairston, Kristen G.; Haffner, Steven M.; Bryer-Ash, Michael; Norris, Jill M.

    2009-01-01

    Context: Previous studies have suggested vitamin D insufficiency is associated with increased obesity; however, the relationship between 25-hydroxyvitamin D (25[OH]D) and 1,25-dihydroxyvitamin D (1,25[OH]2D) and measures of adiposity has not been well characterized in minority populations.

  9. 77 FR 35317 - Gruma Corporation, Spina Bifida Association, March of Dimes Foundation, American Academy of...

    Science.gov (United States)

    2012-06-13

    ... HUMAN SERVICES Food and Drug Administration 21 CFR Part 172 Gruma Corporation, Spina Bifida Association... a food additive petition (FAP 2A4796) has been jointly filed by Gruma Corporation, Spina Bifida... petition. SUMMARY: The Food and Drug Administration (FDA) is announcing that Gruma Corporation,...

  10. Risk of Dementia Associated with Elevated Plasma Homocysteine in a Latin American Population

    Directory of Open Access Journals (Sweden)

    Gladys E. Maestre

    2009-01-01

    Full Text Available The relationship between total homocysteine (tHcy and dementia risk remains controversial, as the association varies among populations and dementia subtypes. We studied a Venezuelan population that has high prevalence of both elevated tHcy and dementia. We tested the hypotheses that (1 elevated tHcy is associated with increased dementia risk, (2 the risk is greater for vascular dementia (VaD than for Alzheimer's disease (AD, and (3 a history of stroke may partly explain this association. 2100 participants (≥55 years old of the Maracaibo Aging Study underwent standardized neurological, neuropsychiatric, and cardiovascular assessments. Elevated tHcy was significantly associated with dementia, primarily VaD. When history of stroke and other confounding factors were taken into account, elevated tHcy remained a significant risk factor in older (>66 years, but not in younger (55–66 years subjects. Ongoing studies of this population may provide insight into the mechanism by which tHcy increases risk for dementia.

  11. Yogurt consumption is associated with better diet quality and metabolic profile in American men and women

    Science.gov (United States)

    Low-fat dairy products may be beneficial for health, but few studies have specifically focused on yogurt. We examined whether yogurt consumption was associated with better dietary patterns, diet quality, and metabolic profile. This cross-sectional study included the adults (n=6526) participating in ...

  12. Evaluation of candidate nephropathy susceptibility genes in a genome-wide association study of African American diabetic kidney disease.

    Directory of Open Access Journals (Sweden)

    Nicholette D Palmer

    Full Text Available Type 2 diabetes (T2D-associated end-stage kidney disease (ESKD is a complex disorder resulting from the combined influence of genetic and environmental factors. This study contains a comprehensive genetic analysis of putative nephropathy loci in 965 African American (AA cases with T2D-ESKD and 1029 AA population-based controls extending prior findings. Analysis was based on 4,341 directly genotyped and imputed single nucleotide polymorphisms (SNPs in 22 nephropathy candidate genes. After admixture adjustment and correction for multiple comparisons, 37 SNPs across eight loci were significantly associated (1.6E-05association at MYH9 (P(emp = 0.00026-0.043 while marginally improving significance of other APOL1 SNPs (rs136161, rs713753, and rs767855; P(emp = 0.0060-0.037; association at other loci was markedly reduced except for CHN2 (chimerin; rs17157914, P(emp= 0.029. In addition, SNPs in other candidate loci (FRMD3 and TRPC6 trended toward association with T2D-ESKD (P(emp<0.05. These results suggest that risk contributed by putative nephropathy genes is shared across populations of African and European ancestry.

  13. Development of professional practice through problem-based learning in human nutrition and Dietetics

    Directory of Open Access Journals (Sweden)

    Romero-López Ma Carmen

    2016-01-01

    Full Text Available Although competency-based education is well established in health care education, research shows that the competencies do not always match the reality of clinical workplaces, especially in nutrition area. Student of Human Nutrition and Dietetics, have reported shortcomings in their general competencies, such as organizational skills, teamwork, knowledge to develop proposals for intervention. Were given to students a problem-based learning (PBL activity with collaborative learning competence for to investigate their evolutions in collaborative learning and the knowledge in nutrition education. The results suggest that the PBL provided better preparation with respect to several of the competencies. The effect of PBL for the experienced students' collaborative learning and education nutrition competencies is especially promising in the professional development of future nutritionists.

  14. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on Dihydrocapsiate

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver a scientific opinion on the safety of a synthetic dihydrocapsiate (DHC) as a food ingredient in the context of Regulation (EC) No 258/97 taking into account the...... foods of various categories at concentration levels varying from 8 to 2050 mg per kg. Considering the proposed uses the mean intake of synthetic DHC was estimated to be around 12 – 13 mg/day (8.1 mg/day for pre-school children); the 97.5th percentile intakes of adults and the elderly were estimated to...... comments and objections of a scientific nature raised by Member States. Dihydrocapsiate belongs to a group known as capsinoids which have been shown to occur naturally in a number of chilli and sweet peppers. The applicant intends to market DHC to food manufacturers as an ingredient for incorporation into...

  15. Perspectives on history: military dietetics in the Philippines during World War II.

    Science.gov (United States)

    Hodges, P A

    1992-07-01

    The history of the profession of dietetics is a history of caring, dedicated, and capable individuals. This article examines the experiences of three dietitians during World War II in the Philippines--their pre-war status and their changing environments as the Japanese invaded the Philippines in overwhelming numbers. It recounts the extreme hardships they endured for 3 years as prisoners of war of the Japanese at Santo Tomas Internment Camp (formerly Santo Tomas University) in Manila. The article covers the time before Army dietitians had military status and concludes shortly after the former prisoners returned to the United States, when they were commissioned and promoted to the rank of first lieutenant. PMID:1624653

  16. Coordinated school health program and dietetics professionals: partners in promoting healthful eating.

    Science.gov (United States)

    Gross, Sandra M; Cinelli, Bethann

    2004-05-01

    Although research indicates that school meal programs contribute to improved academic performance and healthier eating behaviors for students who participate, fewer than 60% of students choose the National School Lunch Program or School Breakfast Program. School meal programs have a difficult time competing with foods that are marketed to young people through sophisticated advertising campaigns. Youth's preferences for fast foods, soft drinks, and salty snacks; mixed messages sent by school personnel; school food preparation and serving space limitations; inadequate meal periods; and lack of education standards for school foodservice directors challenge school meal programs as well. A coordinated school health program offers a framework for meeting these challenges and provides children and adolescents with the knowledge and skills necessary for healthful eating. This article identifies challenges facing school foodservice directors in delivering healthful meals and acquaints dietetics professionals with the coordinated school health program to be used as a tool for addressing unhealthful weight gain and promoting healthful eating. PMID:15127066

  17. Association of organophosphate pesticide exposure and paraoxonase with birth outcome in Mexican-American women.

    Directory of Open Access Journals (Sweden)

    Kim G Harley

    Full Text Available BACKGROUND: Epidemiologic studies suggest that maternal organophosphorus (OP pesticide exposure is associated with poorer fetal growth, but findings are inconsistent. We explored whether paraoxonase (PON1, a key enzyme involved in detoxification of OPs, could be an effect modifier in this association. METHODS: The study population included 470 pregnant women enrolled in the CHAMACOS Study, a longitudinal cohort study of mothers and children living in an agricultural region of California. We analyzed urine samples collected from mothers twice during pregnancy for dialkyl phosphate (DAP metabolites of OP pesticides. We analyzed maternal and fetal (cord blood samples for PON1 genotype (PON1(192 and PON1(-108 and enzyme activity (paraoxonase and arylesterase. Infant birth weight, head circumference, and gestational age were obtained from medical records. RESULTS: Infants' PON1 genotype and activity were associated with birth outcome, but mothers' were not. Infants with the susceptible PON1(-108TT genotype had shorter gestational age (β = -0.5 weeks, 95% Confidence Interval (CI: -0.9, 0.0 and smaller head circumference (β = -0.4 cm, 95% CI: -0.7, 0.0 than those with the PON1(-108CC genotype. Infants' arylesterase and paraoxonase activity were positively associated with gestational age. There was some evidence of effect modification with DAPs: maternal DAP concentrations were associated with shorter gestational age only among infants of the susceptible PON1(-108TT genotype (p-value(interaction = 0.09. However, maternal DAP concentrations were associated with larger birth weight (p-value(interaction = 0.06 and head circumference (p-value(interaction<0.01 in infants with non-susceptible genotypes. CONCLUSIONS: Infants whose PON1 genotype and enzyme activity levels suggested that they might be more susceptible to the effects of OP pesticide exposure had decreased fetal growth and length of gestation. PON1 may be another factor

  18. Green tea intake is associated with urinary estrogen profiles in Japanese-American women

    Directory of Open Access Journals (Sweden)

    Fuhrman Barbara J

    2013-02-01

    Full Text Available Abstract Scope Intake of green tea may reduce the risk of breast cancer; polyphenols in this drink can influence enzymes that metabolize estrogens, known causal factors in breast cancer etiology. Methods and results We examined the associations of green tea intake ( Conclusions Findings suggest that intake of green tea may modify estrogen metabolism or conjugation and in this way may influence breast cancer risk.

  19. The Association of Form of Gambling with Problem Gambling Among American Youth

    OpenAIRE

    Welte, John W.; Barnes, Grace M.; Tidwell, Marie-Cecile O.; Hoffman, Joseph H.

    2009-01-01

    A random telephone survey was conducted with 2274 U.S. residents aged 14-21. Analyses were performed to assess the relationship between the specific gambling games played and the extent of problem gambling symptoms. The forms of gambling that were most associated with gambling problems were card games, casino gambling, “other” gambling on routine activities, and betting on games of skill such as basketball, pool, or golf. The form of gambling which made the largest contribution to gambling pr...

  20. Educating American college students on issues associated with the isolation of radioactive wastes

    International Nuclear Information System (INIS)

    This paper discusses a college-level course developed on issues associated with high-level and low-level radioactive waste. It emphasizes the background science. It has been taught to 150 non-science majors who report that their attitudes about radwaste and nuclear power have changed drastically. The course includes heavy doses of policy issues and student participation. Teaching strategies are included along with an outline of the topics presented

  1. Factors Associated with Anxiety and Depression among African American and White Women

    OpenAIRE

    Roberts, Nehezi M.; Kalycia Trishana Watson; Saunders, Milda R.

    2012-01-01

    Background. We examined factors associated with depression and anxiety in a cohort of low-income Baltimore women. Methods. We used Pathways to Adulthood data, a cohort of adults aged 27 to 33 who were born in Baltimore between 1960 and 1965. Our outcomes were a score of >4 on the General Health Questionnaire (GHQ-28) across the depression or anxiety domains. Linear regression clustered on census tract was used for multivariate analysis. Results. In multivariable analyses, unmarried women, Whi...

  2. The Evaluation of the Internet and Computer Utilization by Nutrition and Dietetic Students

    Directory of Open Access Journals (Sweden)

    Emine Yildiz

    2008-06-01

    Full Text Available BACKGROUND: This study was conducted to determine the status of computer and Internet using and the factors affecting use of internet in nutrition and dietetics students. METHODS: This study was carried out in Hacettepe University School of Health Technology, Department of Nutrition and Dietetics, Turkey. Applying questionnaires under observation collected the data. RESULTS: Out of 256 students, 232 contributed to the study (%90.6. Only 7.3% of the students were computer illiterate. Two thirds of the students (65.1% personally owned a computer. Those students using computer spend an average of 6.71±0.49 hours per week in front of the screen, spends an average of 5.39±0.41 hours per week in the Internet and they remain online for an average of 1.41±0.79 hours. Time spent for the Internet usage for professional development/learning is significantly higher among senior students. Students familiar with computer usage spend relatively longer times in front of the screen and on the Internet in comparison to others (p<0.01. The students who have a computer and Internet connection, spend relatively more time using the computer, connecting to the Internet and visiting nutrition related sites in comparison to both students who have a computer but no readily available Internet connection and who do not own a computer at all (p<0.01. CONCLUSIONS: University administration should aim at increasing the use of computers and the Internet by students for learning and professional development purposes by promoting such activities and providing training opportunities for better computer use. [TAF Prev Med Bull 2008; 7(3.000: 217-222

  3. Associations of grassland bird communities with black-tailed prairie dogs in the North American Great Plains.

    Science.gov (United States)

    Augustine, David J; Baker, Bruce W

    2013-04-01

    Colonial burrowing herbivores can modify vegetation structure, create belowground refugia, and generate landscape heterogeneity, thereby affecting the distribution and abundance of associated species. Black-tailed prairie dogs (Cynomys ludovicianus) are such a species, and they may strongly affect the abundance and composition of grassland bird communities. We examined how prairie dog colonies in the North American Great Plains affect bird species and community composition. Areas occupied by prairie dogs, characterized by low percent cover of grass, high percent cover of bare soil, and low vegetation height and density, supported a breeding bird community that differed substantially from surrounding areas that lacked prairie dogs. Bird communities on colony sites had significantly greater densities of large-bodied carnivores (Burrowing Owls [Athene cunicularia], Mountain Plovers, [Charadrius montanus], and Killdeer [Charadrius vociferus]) and omnivores consisting of Horned Larks (Eremophila alpestris) and McCown's Longspurs (Rhynchophanes mccownii) than bird communities off colony sites. Bird communities off colony sites were dominated by small-bodied insectivorous sparrows (Ammodramus spp.) and omnivorous Lark Buntings (Calamospiza melanocorys), Vesper Sparrows (Pooecetes gramineus), and Lark Sparrows (Chondestes grammacus). Densities of 3 species of conservation concern and 1 game species were significantly higher on colony sites than off colony sites, and the strength of prairie dog effects was consistent across the northern Great Plains. Vegetation modification by prairie dogs sustains a diverse suite of bird species in these grasslands. Collectively, our findings and those from previous studies show that areas in the North American Great Plains with prairie dog colonies support higher densities of at least 9 vertebrate species than sites without colonies. Prairie dogs affect habitat for these species through multiple pathways, including creation of belowground

  4. Potential New Associations of North American Parasitoids With the Invasive Asian Longhorned Beetle (Coleoptera: Cerambycidae) for Biological Control.

    Science.gov (United States)

    Duan, Jian J; Aparicio, Ellen; Tatman, Daria; Smith, Michael T; Luster, Doug G

    2016-04-01

    The Asian longhorned beetle, Anoplophora glabripennis (Motschulsky), is a polyphagous wood-boring insect native to Asia. Since it invaded North America in the 1990s, the beetle has been continuously targeted by quarantines and eradication programs in the United States and Canada. We examined the potential for development of new species-associations between A. glabripennis and hymenopteran parasitoids collected from cerambycids and other wood-boring insects infesting red maple (Acer rubrum L.) trees in the mid-Atlantic region of the United States. Results of our study showed that five groups of braconid parasitoids (Ontsira mellipes Ashmead, Rhoptrocentrus piceus Marsh, Spathius laflammei Provancher, Heterospilus spp., and Atanycolus spp.) successfully attacked early instars of A. glabripennis larvae infesting red maple logs and produced both male and female progenies. One species, O. mellipes, was continuously reared on A. glabripennis larvae inserted inside small red maple sticks for over 50 generations, and produced female-biased progeny (∼6:1 female to male ratio) at each generation. Continuous rearing of O. mellipes on A. glabripennis larvae did not significantly increase the parasitism and mean number of progeny produced per parasitized host. Together, these findings demonstrate that some North American parasitoids may be able to develop new associations with A. glabripennis and thus should be further studied under semifield or field conditions for possible use in biocontrol. PMID:26602779

  5. Health effects of radon exposure. Report of the Council on Scientific Affairs, American Medical Association

    International Nuclear Information System (INIS)

    The consensus of scientists is that exposure to radon is hazardous, but disagreement exists about the effects of lower radon concentrations. Studies of underground miners have indicated that the risk of lung cancer increases in proportion to the intensity and duration of exposure to radon, and a recent authoritative report (BEIR IV) has concluded that estimates based on those studies are appropriate for estimating risks for occupants of homes. The BEIR IV report concluded that smoking cigarettes increases the risk of lung cancer associated with radon. Average radon levels in US homes range from 0.055 to 0.148 Bq/L (1.5 to 4 pCi/L), depending on the circumstances of measurement. Few studies have investigated health outcomes in occupants of homes with high radon levels. In advising patients about reducing the risks associated with radon, physicians should consider the costs, as well as the benefits, of remedial actions, and they should emphasize that, by far, the best way to avoid lung cancer is to stop smoking

  6. A transthyretin variant, Asp18Asn, associated with amyloid cardiomyopathy: a new African-American variant?

    Science.gov (United States)

    Quarta, C Cristina; Falk, Rodney H

    2012-12-01

    In this report, we describe the clinical features of a transthyretin (TTR) gene mutation (Asp18Asn) in a 54-year-old Liberian male presenting with congestive heart failure due to amyloid cardiomyopathy, in the absence of neurologic impairment. Review of the literature revealed only two other documented cases of this mutation, neither of whom was described in any detail. Follow-up information on these cases revealed that they were of African origin, as was one other unpublished case. We therefore believe that this is the second TTR mutation associated with isolated cardiac manifestations to be described in patients of African origin. It appears to be far less common than the previously described Val122Ile mutation but onset may be at an earlier age, potentially making heart transplantation a viable option should heart failure become severe. PMID:23126592

  7. Agreement between Cuyahoga Community College District and the American Association of University Professors Cuyahoga Community College Chapter, September 1, 1986-September 1, 1989.

    Science.gov (United States)

    American Association of Univ. Professors, Washington, DC.

    The collective bargaining agreement between Cuyahoga Community College District and the college's chapter of the American Association of University Professors covering the period September 1, 1985-September 1, 1989 is presented. Items covered in the agreement include: unit recognition, membership obligations, dues checkoff, board of trustees'…

  8. APOL1 renal-risk genotypes associate with longer hemodialysis survival in prevalent nondiabetic African American patients with end-stage renal disease.

    Science.gov (United States)

    Ma, Lijun; Langefeld, Carl D; Comeau, Mary E; Bonomo, Jason A; Rocco, Michael V; Burkart, John M; Divers, Jasmin; Palmer, Nicholette D; Hicks, Pamela J; Bowden, Donald W; Lea, Janice P; Krisher, Jenna O; Clay, Margo J; Freedman, Barry I

    2016-08-01

    Relative to European Americans, evidence supports that African Americans with end-stage renal disease (ESRD) survive longer on dialysis. Renal-risk variants in the apolipoprotein L1 gene (APOL1), associated with nondiabetic nephropathy and less subclinical atherosclerosis, may contribute to dialysis outcomes. Here, APOL1 renal-risk variants were assessed for association with dialytic survival in 450 diabetic and 275 nondiabetic African American hemodialysis patients from Wake Forest and Emory School of Medicine outpatient facilities. Outcomes were provided by the ESRD Network 6-Southeastern Kidney Council Standardized Information Management System. Dates of death, receipt of a kidney transplant, and loss to follow-up were recorded. Outcomes were censored at the date of transplantation or through 1 July 2015. Multivariable Cox proportional hazards models were computed separately in patients with nondiabetic and diabetic ESRD, adjusting for the covariates age, gender, comorbidities, ancestry, and presence of an arteriovenous fistula or graft at dialysis initiation. In nondiabetic ESRD, patients with 2 (vs. 0/1) APOL1 renal-risk variants had significantly longer dialysis survival (hazard ratio 0.57), a pattern not observed in patients with diabetes-associated ESRD (hazard ratio 1.29). Thus, 2 APOL1 renal-risk variants are associated with longer dialysis survival in African Americans without diabetes, potentially relating to presence of renal-limited disease or less atherosclerosis. PMID:27157696

  9. Results and summary of voting among the audience during presentation and discussion of Medullary Thyroid Carcinoma clinical guidelines prepared by American Thyroid Association

    DEFF Research Database (Denmark)

    Feldt-Rasmussen, Ulla; Soderstrom, Folke

    The one-day ETA-CRN meeting, preceding the ETA meeting in Lisbon, was planned in advance to provide a thorough assessment of the European response to the published American Thyroid Association MTC guidelines. During the meeting, following each of the European speakers, a series of questions...

  10. Private Higher Education: The Job Ahead, Volume 12. 1983 Annual Meeting Talks of the American Association of Presidents of Independent Colleges and Universities (Scottsdale, Arizona, December 1983).

    Science.gov (United States)

    American Association of Presidents of Independent Colleges and Universities, Rockford, IL.

    Trends and issues in higher education are discussed in six papers from the 1983 annual meeting of the American Association of Presidents of Independent Colleges and Universities. In "Innovation Versus Reform in Higher Education" Alston Chase reviews trends, including citizenship instruction, the general education movement, a focus on science,…

  11. Twelve Years of Acoustical Research. American School Band Directors' Association, Research Committee Reports for the 17th Annual Convention, Hot Springs, Arkansas, 1969.

    Science.gov (United States)

    American School Band Directors Association, Newark, OH.

    The guide, one in a series of committee reports relating to school band performance, organization, and equipment needs, discusses acoustical problems inherent to the clarinet. The report is presented in five sections. Section I summarizes findings of an American School Band Directors' Association (ASBDA) clarinet testing committee. A major finding…

  12. Lack of association between Behçet's disease and major histocompatibility complex class II antigens in an ethnically diverse North American Caucasoid patient group.

    Science.gov (United States)

    Moore, S B; O'Duffy, J D

    1986-08-01

    A group of 25 North American Caucasoid patients with well defined Behcet's disease were serologically typed for HLA-DR and DQw antigens. No significant associations were seen when results were compared with a group of 73 normal Caucasoid controls tested concomitantly. PMID:3772926

  13. An Evaluation of the Behavioral Aspect of the American Dental Association's "Learning About Your Oral Health" Teaching and Learning Program, Level 2.

    Science.gov (United States)

    Rubinson, Laurna; Stone, Donald B.

    The major purpose of this study was to assess the behavioral impact of the American Dental Association's (ADA) Teaching and Learning Program, Level 2. A second purpose was to determine the reliability of the Navy Plaque Index (NPI) when administered to a relatively large sample of elementary school students. The NPI, which has demonstrated…

  14. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2015. Scientific Opinion on the safety of caffeine

    OpenAIRE

    Tetens, Inge

    2015-01-01

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies was asked to deliver a scientific opinion on the safety of caffeine, providing advice on caffeine intakes, from all dietary sources that do not give rise to concerns about adverse health effects for the general healthy population and subgroups thereof. Possible interactions between caffeine and other constituents of so-called “energy drinks”, alcohol, p-synephrine and physical exerci...

  15. EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA); Scientific Opinion on Dietary reference values for water

    OpenAIRE

    Tetens, Inge

    2011-01-01

    This Opinion of the EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA) deals with the setting of dietary reference values for water for specific age groups. Adequate Intakes (AI) have been defined derived from a combination of observed intakes in population groups with desirable osmolarity values of urine and desirable water volumes per energy unit consumed. The reference values for total water intake include water from drinking water, beverages of all kind, and from food moistur...

  16. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2013 . Scientific opinion on Dietary Reference Values for fluoride

    OpenAIRE

    Tetens, Inge

    2013-01-01

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for fluoride, which are provided as Adequate Intake (AI) from all sources, including non-dietary sources. Fluoride is not an essential nutrient. Therefore, no Average Requirement for the performance of essential physiological functions can be defined. Nevertheless, the Panel considered that the setting of an AI is appropriate because of the be...

  17. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2013. Scientific Opinion on Dietary Reference Values for manganese

    OpenAIRE

    Tetens, Inge

    2013-01-01

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for manganese. Manganese is an essential dietary mineral which is a component of a number of metalloenzymes involved in amino acid, lipid and carbohydrate metabolism. A specific manganese deficiency syndrome has not been described in humans. The body is able to adapt to a wide range of manganese intakes by regulating both efficiency of absorpt...

  18. EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA); Scientific Opinion on establishing Food-Based Dietary Guidelines

    OpenAIRE

    Tetens, Inge

    2010-01-01

    This Opinion of the EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA) provides guidance on the translation of nutrient based dietary advice into guidance, intended for the European population as a whole, on the contribution of different foods or food groups to an overall diet that would help to maintain good health through optimal nutrition (food-based dietary guidelines). The main focus of this Opinion is put on the scientific process of developing food-based dietary guidelines...

  19. Bibliometric analysis of nutrition and dietetics research activity in Arab countries using ISI Web of Science database

    OpenAIRE

    Sweileh, Waleed M; Al-Jabi, Samah W.; Ansam F Sawalha; Zyoud, Sa’ed H

    2014-01-01

    Reducing nutrition-related health problems in Arab countries requires an understanding of the performance of Arab countries in the field of nutrition and dietetics research. Assessment of research activity from a particular country or region could be achieved through bibliometric analysis. This study was carried out to investigate research activity in “nutrition and dietetics” in Arab countries. Original and review articles published from Arab countries in “nutrition and dietetics” Web of Sci...

  20. Differential effects of MYH9 and APOL1 risk variants on FRMD3 Association with Diabetic ESRD in African Americans.

    Directory of Open Access Journals (Sweden)

    Barry I Freedman

    2011-06-01

    Full Text Available Single nucleotide polymorphisms (SNPs in MYH9 and APOL1 on chromosome 22 (c22 are powerfully associated with non-diabetic end-stage renal disease (ESRD in African Americans (AAs. Many AAs diagnosed with type 2 diabetic nephropathy (T2DN have non-diabetic kidney disease, potentially masking detection of DN genes. Therefore, genome-wide association analyses were performed using the Affymetrix SNP Array 6.0 in 966 AA with T2DN and 1,032 non-diabetic, non-nephropathy (NDNN controls, with and without adjustment for c22 nephropathy risk variants. No associations were seen between FRMD3 SNPs and T2DN before adjusting for c22 variants. However, logistic regression analysis revealed seven FRMD3 SNPs significantly interacting with MYH9-a finding replicated in 640 additional AA T2DN cases and 683 NDNN controls. Contrasting all 1,592 T2DN cases with all 1,671 NDNN controls, FRMD3 SNPs appeared to interact with the MYH9 E1 haplotype (e.g., rs942280 interaction p-value = 9.3E⁻⁷ additive; odds ratio [OR] 0.67. FRMD3 alleles were associated with increased risk of T2DN only in subjects lacking two MYH9 E1 risk haplotypes (rs942280 OR = 1.28, not in MYH9 E1 risk allele homozygotes (rs942280 OR = 0.80; homogeneity p-value = 4.3E⁻⁴. Effects were weaker stratifying on APOL1. FRMD3 SNPS were associated with T2DN, not type 2 diabetes per se, comparing AAs with T2DN to those with diabetes lacking nephropathy. T2DN-associated FRMD3 SNPs were detectable in AAs only after accounting for MYH9, with differential effects for APOL1. These analyses reveal a role for FRMD3 in AA T2DN susceptibility and accounting for c22 nephropathy risk variants can assist in detecting DN susceptibility genes.

  1. Meta-Analysis of Genome-Wide Association Studies in African Americans Provides Insights into the Genetic Architecture of Type 2 Diabetes

    Science.gov (United States)

    Chen, Brian H.; Li, Jiang; Chen, Wei-Min; Guo, Xiuqing; Liu, Jiankang; Bielinski, Suzette J.; Yanek, Lisa R.; Nalls, Michael A.; Comeau, Mary E.; Rasmussen-Torvik, Laura J.; Jensen, Richard A.; Evans, Daniel S.; Sun, Yan V.; An, Ping; Patel, Sanjay R.; Lu, Yingchang; Long, Jirong; Armstrong, Loren L.; Wagenknecht, Lynne; Yang, Lingyao; Snively, Beverly M.; Palmer, Nicholette D.; Mudgal, Poorva; Langefeld, Carl D.; Keene, Keith L.; Freedman, Barry I.; Mychaleckyj, Josyf C.; Nayak, Uma; Raffel, Leslie J.; Goodarzi, Mark O.; Chen, Y-D Ida; Taylor, Herman A.; Correa, Adolfo; Sims, Mario; Couper, David; Pankow, James S.; Boerwinkle, Eric; Adeyemo, Adebowale; Doumatey, Ayo; Chen, Guanjie; Mathias, Rasika A.; Vaidya, Dhananjay; Singleton, Andrew B.; Zonderman, Alan B.; Igo, Robert P.; Sedor, John R.; Kabagambe, Edmond K.; Siscovick, David S.; McKnight, Barbara; Rice, Kenneth; Liu, Yongmei; Hsueh, Wen-Chi; Zhao, Wei; Bielak, Lawrence F.; Kraja, Aldi; Province, Michael A.; Bottinger, Erwin P.; Gottesman, Omri; Cai, Qiuyin; Zheng, Wei; Blot, William J.; Lowe, William L.; Pacheco, Jennifer A.; Crawford, Dana C.; Grundberg, Elin; Rich, Stephen S.; Hayes, M. Geoffrey; Shu, Xiao-Ou; Loos, Ruth J. F.; Borecki, Ingrid B.; Peyser, Patricia A.; Cummings, Steven R.; Psaty, Bruce M.; Fornage, Myriam; Iyengar, Sudha K.; Evans, Michele K.; Becker, Diane M.; Kao, W. H. Linda; Wilson, James G.; Rotter, Jerome I.; Sale, Michèle M.; Liu, Simin; Rotimi, Charles N.; Bowden, Donald W.

    2014-01-01

    Type 2 diabetes (T2D) is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS) in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA) Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs) association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1) and two novel loci (HLA-B and INS-IGF2) at genome-wide significance (4.15×10−94association (2.2×10−23 < locus-wide P<0.05). These novel and previously identified loci yielded a sibling relative risk of 1.19, explaining 17.5% of the phenotypic variance of T2D on the liability scale in African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies. PMID:25102180

  2. Meta-analysis of genome-wide association studies in African Americans provides insights into the genetic architecture of type 2 diabetes.

    Directory of Open Access Journals (Sweden)

    Maggie C Y Ng

    2014-08-01

    Full Text Available Type 2 diabetes (T2D is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1 and two novel loci (HLA-B and INS-IGF2 at genome-wide significance (4.15 × 10(-94association (2.2 × 10(-23 < locus-wide P<0.05. These novel and previously identified loci yielded a sibling relative risk of 1.19, explaining 17.5% of the phenotypic variance of T2D on the liability scale in African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies.

  3. [Nutritional investigations and dietetic note-book. An instrument to establish the diet of hyperlipidemic patients (author's transl)].

    Science.gov (United States)

    Fossati, P; Romon, M; Sagnier, M C

    1980-10-30

    Whenever an excess of blood lipoids is revealed by laboratory tests, investigations should be conducted along two lines: etiological, aimed at detecting an underlying disease amenable to treatment, and dietetic, aimed at determining the patient's calorie intake. In every case, dietetic measures should begin with a normal-lipid, alcohol-free diet providing a number of calories adapted to the patient's weight. Calorie restriction is achieved at the expense of carbohydrates. This adaptation phase usually lasts 2 months. It is made easier by dietetic note-books where the amounts of each food are expressed as parts containing either 10 g of lipids or 10 g of glucides, and where fats are divided into predominantly saturated and unsaturated and glucides into slowly and rapidly absorbed. The problem of adapting the diet to the various types of hyperlipaemias is discussed. In most cases serum lipoprotein levels return to normal after 2 months of adequate diet, but it is essential to reeducate the patients in their eating habits, since successful re-education may help to reduce cardiovascular morbidity and mortality. PMID:7443430

  4. Four Steps to Manage Your Diabetes for Life

    Science.gov (United States)

    ... Twitter For More Information Academy of Nutrition and Dietetics American Association of Diabetes Educators American Diabetes Association ... for Scientists Current Funding Opportunities Funded Grants & Grant History Funding Process Research Programs & Contacts Research Training & Career ...

  5. Associations of Fast Food Restaurant Availability With Dietary Intake and Weight Among African Americans in the Jackson Heart Study, 2000–2004

    Science.gov (United States)

    Diez Roux, Ana V.; Smith, Adam E.; Tucker, Katherine L.; Gore, Larry D.; Zhang, Lei; Wyatt, Sharon B.

    2011-01-01

    Objectives. We examined the associations of fast food restaurant (FFR) availability with dietary intake and weight among African Americans in the southeastern United States. Methods. We investigated cross-sectional associations of FFR availability with dietary intake and body mass index (BMI) and waist circumference in 4740 African American Jackson Heart Study participants (55.2 ±12.6 years, 63.3% women). We estimated FFR availability using circular buffers with differing radii centered at each participant's geocoded residential location. Results. We observed no consistent associations between FFR availability and BMI or waist circumference. Greater FFR availability was associated with higher energy intake among men and women younger than 55 years, even after adjustment for individual socioeconomic status. For each standard deviation increase in 5-mile FFR availability, the energy intake increased by 138 kilocalories (confidence interval [CI] = 70.53, 204.75) for men and 58 kilocalories (CI = 8.55, 105.97) for women. We observed similar associations for the 2-mile FFR availability, especially in men. FFR availability was also unexpectedly positively associated with total fiber intake. Conclusions. FFR availability may contribute to greater energy intake in younger African Americans who are also more likely to consume fast food. PMID:21551382

  6. Analysis of SLC16A11 Variants in 12,811 American Indians: Genotype-Obesity Interaction for Type 2 Diabetes and an Association With RNASEK Expression.

    Science.gov (United States)

    Traurig, Michael; Hanson, Robert L; Marinelarena, Alejandra; Kobes, Sayuko; Piaggi, Paolo; Cole, Shelley; Curran, Joanne E; Blangero, John; Göring, Harald; Kumar, Satish; Nelson, Robert G; Howard, Barbara V; Knowler, William C; Baier, Leslie J; Bogardus, Clifton

    2016-02-01

    Genetic variants in SLC16A11 were recently reported to be associated with type 2 diabetes in Mexican and other Latin American populations. The diabetes risk haplotype had a frequency of 50% in Native Americans from Mexico but was rare in Europeans and Africans. In the current study, we analyzed SLC16A11 in 12,811 North American Indians and found that the diabetes risk haplotype, tagged by the rs75493593 A allele, was nominally associated with type 2 diabetes (P = 0.001, odds ratio 1.11). However, there was a strong interaction with BMI (P = 5.1 × 10(-7)) such that the diabetes association was stronger in leaner individuals. rs75493593 was also strongly associated with BMI in individuals with type 2 diabetes (P = 3.4 × 10(-15)) but not in individuals without diabetes (P = 0.77). Longitudinal analyses suggest that this is due, in part, to an association of the A allele with greater weight loss following diabetes onset (P = 0.02). Analyses of global gene expression data from adipose tissue, skeletal muscle, and whole blood provide evidence that rs75493593 is associated with expression of the nearby RNASEK gene, suggesting that RNASEK expression may mediate the effect of genotype on diabetes. PMID:26487785

  7. Associations of the MCM6-rs3754686 proxy for milk intake in Mediterranean and American populations with cardiovascular biomarkers, disease and mortality: Mendelian randomization.

    Science.gov (United States)

    Smith, Caren E; Coltell, Oscar; Sorlí, Jose V; Estruch, Ramón; Martínez-González, Miguel Ángel; Salas-Salvadó, Jordi; Fitó, Montserrat; Arós, Fernando; Dashti, Hassan S; Lai, Chao Q; Miró, Leticia; Serra-Majem, Lluís; Gómez-Gracia, Enrique; Fiol, Miquel; Ros, Emilio; Aslibekyan, Stella; Hidalgo, Bertha; Neuhouser, Marian L; Di, Chongzhi; Tucker, Katherine L; Arnett, Donna K; Ordovás, José M; Corella, Dolores

    2016-01-01

    Controversy persists on the association between dairy products, especially milk, and cardiovascular diseases (CVD). Genetic proxies may improve dairy intake estimations, and clarify diet-disease relationships through Mendelian randomization. We meta-analytically (n ≤ 20,089) evaluated associations between a lactase persistence (LP) SNP, the minichromosome maintenance complex component 6 (MCM6)-rs3754686C>T (nonpersistence>persistence), dairy intake, and CVD biomarkers in American (Hispanics, African-American and Whites) and Mediterranean populations. Moreover, we analyzed longitudinal associations with milk, CVD and mortality in PREDIMED), a randomized Mediterranean diet (MedDiet) intervention trial (n = 7185). The MCM6-rs3754686/MCM6-rs309180 (as proxy), LP-allele (T) was strongly associated with higher milk intake, but inconsistently associated with glucose and lipids, and not associated with CVD or total mortality in the whole population. Heterogeneity analyses suggested some sex-specific associations. The T-allele was associated with higher CVD and mortality risk in women but not in men (P-sex interaction:0.005 and 0.032, respectively), mainly in the MedDiet group. However, milk intake was not associated with CVD biomarkers, CVD or mortality either generally or in sub-groups. Although MCM6-rs3754686 is a good milk intake proxy in these populations, attributing its associations with CVD and mortality in Mediterranean women to milk is unwarranted, as other factors limiting the assumption of causality in Mendelian randomization may exist. PMID:27624874

  8. Oil and natural gas strategies for North American energy markets: a submission by the Canadian Association of Petroleum Producers

    International Nuclear Information System (INIS)

    This proposal by the Canadian Association of Petroleum Producers (CAPP) focuses on improving North American energy markets and addressing the challenges involved in meeting continental energy requirements by urging a renewed policy effort to enhance the current market-based policies of free trade and competition that have already proven to respond to market changes better than command-control government policies. The proposal urges new strategies to support development of the oil and natural gas resources of North America, and the development of additional infrastructure to bring oil and natural gas supplies to market. The new strategy should be based on the success of free trade to increase non-discriminatory treatment of energy investment and trade in energy commodities, recognize resource development in North America as a policy priority, and reform regulatory practices to facilitate responsible, market-driven resource activity. The new strategy should also ensure competitive tax and royalty regimes as well as consistent and compatible environmental policies that eliminate layering and duplication and are competitive among the various jurisdictions. It should also recognize the continental and global nature of energy supply and the increasing interdependence of the partner nations' economies, encourage research and development, and ensure co-ordinated action on frontier natural gas development within a framework of inter-jurisdictional cooperation. Overall, the document is a thorough, credible presentation of the first principles of the oil and gas markets and an important first step towards influencing energy policy on a continental scale. 2 maps, 5 figs

  9. Expanding insurance coverage through tax credits, consumer choice, and market enhancements: the American Medical Association proposal for health insurance reform.

    Science.gov (United States)

    Palmisano, Donald J; Emmons, David W; Wozniak, Gregory D

    2004-05-12

    Recent reports showing an increase in the number of uninsured individuals in the United States have given heightened attention to increasing health insurance coverage. The American Medical Association (AMA) has proposed a system of tax credits for the purchase of individually owned health insurance and enhancements to individual and group health insurance markets as a means of expanding coverage. Individually owned insurance would enable people to maintain coverage without disruption to existing patient-physician relationships, regardless of changes in employers or in work status. The AMA's plan would empower individuals to choose their health plan and give patients and their physicians more control over health care choices. Employers could continue to offer employment-based coverage, but employees would not be limited to the health plans offered by their employer. With a tax credit large enough to make coverage affordable and the ability to choose their own coverage, consumers would dramatically transform the individual and group health insurance markets. Health insurers would respond to the demands of individual consumers and be more cautious about increasing premiums. Insurers would also tailor benefit packages and develop new forms of coverage to better match the preferences of individuals and families. The AMA supports the development of new health insurance markets through legislative and regulatory changes to foster a wider array of high-quality, affordable plans. PMID:15138246

  10. Web services-based access to local clinical trial databases: a standards initiative of the Association of American Cancer Institutes.

    Science.gov (United States)

    Stahl, Douglas C; Evans, Richard M; Afrin, Lawrence B; DeTeresa, Richard M; Ko, Dave; Mitchell, Kevin

    2003-01-01

    Electronic discovery of the clinical trials being performed at a specific research center is a challenging task, which presently requires manual review of the center's locally maintained databases or web pages of protocol listings. Near real-time automated discovery of available trials would increase the efficiency and effectiveness of clinical trial searching, and would facilitate the development of new services for information providers and consumers. Automated discovery efforts to date have been hindered by issues such as disparate database schemas, vocabularies, and insufficient standards for easy intersystem exchange of high-level data, but adequate infrastructure now exists that make possible the development of applications for near real-time automated discovery of trials. This paper describes the current state (design and implementation) of the Web Services Specification for Publication and Discovery of Clinical Trials as developed by the Technology Task Force of the Association of American Cancer Institutes. The paper then briefly discusses a prototype web service-based application that implements the specification. Directions for evolution of this specification are also discussed. PMID:14728248

  11. More than 10 million steps in the right direction: results from the first American Heart Association scientific sessions walking challenge.

    Science.gov (United States)

    Harrington, Robert A; Arena, Ross; Després, Jean-Pierre; Ciarochi, Amy; Croll, Elizabeth; Bloch, Kenneth D

    2015-01-01

    In 2013, the Global Congress theme at the American Heart Association (AHA) Annual Scientific Sessions was Physical Activity (PA). As a key component of the Congress, iHealth working in collaboration with AHA provided a Bluetooth-enabled wireless PA and sleep tracker to up to 2,000 Scientific Sessions attendees. Approximately 1850 Scientific Sessions attendees registered for, received a PA tracker and participated in the Walking Challenge. More than 10 million steps were walked by participants (10,703,504) during the 2.5 days of the Walking Challenge. This translates into almost 6000 miles walked (5976.3 miles) and 656,716 calories burned by participants during the Challenge. The Global Congress of PA held at Scientific Sessions 2013 not only extensively reviewed the science of PA as a powerful/independent and, most importantly, modifiable cardiovascular risk factor, but it also provided evidence from a fun and entertaining challenge that PA as a risk behavior can be assessed and targeted. We just took 10 million steps in the right direction. Join us and make your steps count! PMID:25269063

  12. The Culture and Development Index (CDI: Measuring Values and Attitudes Associated With Development In Selected Asian and Latin American Countries

    Directory of Open Access Journals (Sweden)

    Joseph I. B. Gonzales

    2011-06-01

    Full Text Available Analyzing data gathered in five waves in the period 1981–2005 for up to 97 societies (most of which are independent countries, the World Values Survey Organization (WVSO identified two orthogonal factors, Traditional/Secular-Rational Values, and Survival/Self-Expression Values, that account for up to 70 percent of cross-cultural variation worldwide. However, one weakness of the two-factor construct is that it overlooks regional or local patterns in values and attitudes that may be vitally related to development. Alternatively, the Culture and Development Index (CDI and the closely related Culture and Corruption Index (CCI are constructed for selected South and Southeast Asian, Latin American, and East Asian countries to account for cross-cultural variation in terms of a different set of orthogonal factors, some of which are strongly associated with leading measures of development and of corruption. Both CDI and CCI reveal patterns of value and attitudinal change relevant to promoting development and to mitigating corruption.

  13. Vitamin D deficiency is associated with coronary artery calcification in cardiovascularly asymptomatic African Americans with HIV infection

    Directory of Open Access Journals (Sweden)

    Lai S

    2013-08-01

    Full Text Available Shenghan Lai,1–4 Elliot K Fishman,2 Gary Gerstenblith,3 Jeffrey Brinker,3 Hong Tai,1 Shaoguang Chen,1 Ji Li,4 Wenjing Tong,1 Barbara Detrick,1 Hong Lai2 1Department of Pathology, 2Department of Radiology, 3Department of Medicine, Johns Hopkins School of Medicine, Baltimore, MD, USA; 4Department of Epidemiology, John Hopkins University, Johns Hopkins Bloomberg School of Public Heath, Baltimore, MD, USA Objective: Patients with HIV infection are at increased risk for coronary artery disease (CAD, and growing evidence suggests a possible link between vitamin D deficiency and clinical/subclinical CAD. However, the relationship between vitamin D deficiency and coronary artery calcification (CAC, a sensitive marker for subclinical CAD, in those with HIV infection is not well investigated. Methods: CAC was quantified using a Siemens Cardiac 64 scanner, and vitamin D levels and the presence of traditional and novel risk factors for CAD were obtained in 846 HIV-infected African American (AA participants aged 25 years or older in Baltimore, MD, USA without symptoms or clinical evidence of CAD. Results: The prevalence of vitamin D deficiency (25-hydroxy vitamin D <10 ng/mL was 18.7%. CAC was present in 238 (28.1% of the 846 participants. Logistic regression analysis revealed that the following factors were independently associated with CAC: age (adjusted odds ratio [OR]: 1.11; 95% confidence interval [CI]: 1.08–1.14; male sex (adjusted OR: 1.71; 95% CI: 1.18–2.49; family history of CAD (adjusted OR: 1.53; 95% CI: 1.05–2.23; total cholesterol (adjusted OR: 1.006; 95% CI: 1.002–1.010; high-density lipoprotein cholesterol (adjusted OR: 0.989; 95% CI: 0.979–0.999; years of cocaine use (adjusted OR: 1.02; 95% CI: 1.001–1.04; duration of exposure to protease inhibitors (adjusted OR: 1.004; 95% CI: 1.001–1.007; and vitamin D deficiency (adjusted OR: 1.98; 95% CI: 1.31–3.00. Conclusion: Both vitamin D deficiency and CAC are prevalent in AAs with

  14. SUPPORT FOR CHEMISTRY SYMPOSIA AT THE 2011 AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE MEETING FEBRUARY 17-21, 2011

    Energy Technology Data Exchange (ETDEWEB)

    Prof. Charles Casey, University of Wisconsin-Madison

    2011-08-20

    This proposal supported Chemistry Symposia at the 2011 American Association for the Advancement of Science (AAAS) Meeting in Washington, DC February 17-21, 2011. The Chemistry Section of AAAS presented an unusually strong set of symposia for the 2011 AAAS meeting to help celebrate the 2011 International Year of Chemistry. The AAAS meeting provided an unusual opportunity to convey the excitement and importance of chemistry to a very broad audience and allowed access to a large contingent of the scientific press. Excellent suggestions for symposia were received from AAAS Chemistry Fellows and from the chairs of the American Chemical Society Technical Divisions. The AAAS Chemistry executive committee selected topics that would have wide appeal to scientists, the public, and the press for formal proposals of symposia. The symposia proposals were peer reviewed by AAAS. The Chemistry Section made a strong case to the program selection committee for approval of the chemistry symposia and 6 were approved for the 2011 annual meeting. The titles of the approved symposia were: (1) Powering the Planet: Generation of Clean Fuels from Sunlight and Water, (2) Biological Role and Consequences of Intrinsic Protein Disorder, (3) Chemically Speaking: How Organisms Talk to Each Other, (4) Molecular Self-Assembly and Artificial Molecular Machines, (5) Frontiers in Organic Materials for Information Processing, Energy and Sensors, and (6) Celebrating Marie Curie's 100th Anniversary of Her Nobel Prize in Chemistry. The Chemistry Section of AAAS is provided with funds to support only 1-2 symposia a year. Because of the much greater number of symposia approved in conjunction with observance of the 2011 International Year of Chemistry, additional support was sought from DOE to help support the 30 invited speakers and 8 symposia moderators/organizers. Support for the symposia provided the opportunity to highlight the excitement of current chemical research, to educate the public about

  15. American Diabetes Association

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    > Find Us On Facebook Twitter Pinterest Youtube Instagram Diabetes Stops Here Blog Online Community Site Menu Are You at Risk? Diagnosis Lower Your Risk Risk Test Alert Day Prediabetes My Health Advisor Tools to ...

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  13. American Osteopathic Association

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    ... Contact Us A A A Advancing the distinctive philosophy and practice of osteopathic medicine Inside the AOA ... DO Doctors of Osteopathic Medicine practice their distinct philosophy in every medical specialty, in all 50 states. ...

  14. Evaluating genome-wide association study-identified breast cancer risk variants in African-American women.

    Directory of Open Access Journals (Sweden)

    Jirong Long

    Full Text Available Genome-wide association studies (GWAS, conducted mostly in European or Asian descendants, have identified approximately 67 genetic susceptibility loci for breast cancer. Given the large differences in genetic architecture between the African-ancestry genome and genomes of Asians and Europeans, it is important to investigate these loci in African-ancestry populations. We evaluated index SNPs in all 67 breast cancer susceptibility loci identified to date in our study including up to 3,300 African-American women (1,231 cases and 2,069 controls, recruited in the Southern Community Cohort Study (SCCS and the Nashville Breast Health Study (NBHS. Seven SNPs were statistically significant (P ≤ 0.05 with the risk of overall breast cancer in the same direction as previously reported: rs10069690 (5p15/TERT, rs999737 (14q24/RAD51L1, rs13387042 (2q35/TNP1, rs1219648 (10q26/FGFR2, rs8170 (19p13/BABAM1, rs17817449 (16q12/FTO, and rs13329835 (16q23/DYL2. A marginally significant association (P<0.10 was found for three additional SNPs: rs1045485 (2q33/CASP8, rs4849887 (2q14/INHBB, and rs4808801 (19p13/ELL. Three additional SNPs, including rs1011970 (9p21/CDKN2A/2B, rs941764 (14q32/CCDC88C, and rs17529111 (6q14/FAM46A, showed a significant association in analyses conducted by breast cancer subtype. The risk of breast cancer was elevated with an increasing number of risk variants, as measured by quintile of the genetic risk score, from 1.00 (reference, to 1.75 (1.30-2.37, 1.56 (1.15-2.11, 2.02 (1.50-2.74 and 2.63 (1.96-3.52, respectively, (P = 7.8 × 10(-10. Results from this study highlight the need for large genetic studies in AAs to identify risk variants impacting this population.

  15. Adding to the Education Debt: Depressive Symptoms Mediate the Association between Racial Discrimination and Academic Performance in African Americans.

    Science.gov (United States)

    English, Devin; Lambert, Sharon F; Ialongo, Nicholas S

    2016-08-01

    Although the United States faces a seemingly intractable divide between white and African American academic performance, there remains a dearth of longitudinal research investigating factors that work to maintain this gap. The present study examined whether racial discrimination predicted the academic performance of African American students through its effect on depressive symptoms. Participants were a community sample of African American adolescents (N=495) attending urban public schools from grade 7 to grade 9 (Mage=12.5). Structural equation modeling revealed that experienced racial discrimination predicted increases in depressive symptoms 1year later, which, in turn, predicted decreases in academic performance the following year. These results suggest that racial discrimination continues to play a critical role in the academic performance of African American students and, as such, contributes to the maintenance of the race-based academic achievement gap in the United States. PMID:27425564

  16. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion related to the Tolerable Upper Intake Level of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA)

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver a scientific opinion on the Tolerable Upper Intake Level (UL) of the n-3 LCPUFAs eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and docosapentaenoic acid (DPA......). Available data are insufficient to establish a UL for n-3 LCPUFA (individually or combined) for any population group. At observed intake levels, consumption of n-3 LCPUFA has not been associated with adverse effects in healthy children or adults. Long-term supplemental intakes of EPA and DHA combined up to...... about 5 g/day do not appear to increase the risk of spontaneous bleeding episodes or bleeding complications, or affect glucose homeostasis immune function or lipid peroxidation, provided the oxidative stability of the n-3 LCPUFAs is guaranteed. Supplemental intakes of EPA and DHA combined at doses of 2...

  17. Healthier home food preparation methods and youth and caregiver psychosocial factors are associated with lower BMI in African American youth.

    Science.gov (United States)

    Kramer, Rebecca F; Coutinho, Anastasia J; Vaeth, Elisabeth; Christiansen, Karina; Suratkar, Sonali; Gittelsohn, Joel

    2012-05-01

    Obesity disproportionately affects African American (AA) children and adolescents and leads to an increased risk of adult chronic diseases. Eating few meals at home has been implicated as a cause of obesity among youth, but to our knowledge, previous studies have not specifically investigated this relationship in AA adolescents or looked at both the healthfulness and frequency of home meals in AA households. The objective of the present study was to investigate the relationship between home food preparation and adolescent BMI in a sample of 240 AA adolescents aged 10-15 y and their caregivers. Multiple linear regressions were used to model psychosocial characteristics, household factors, and adolescent and caregiver food preparation behaviors as predictors of adolescent BMI, and psychosocial and household factors as predictors of food preparation behavior. Adolescents in the sample had a mean BMI-for-age percentile of 70.4, and >90% of the sample families received at least one form of food assistance. Adolescent children of caregivers who used healthier cooking methods were more likely to use healthy cooking methods themselves (P = 0.02). Having more meals prepared by a caregiver was predictive of higher BMI-for-age percentile in adolescents (P = 0.02), but healthier cooking methods used by the caregiver was associated with reduced risk of adolescent overweight or obesity (P home in AA households do not necessarily promote healthy BMI in youth. Family meals are a promising adolescent obesity prevention strategy, but it is important to target both frequency and healthfulness of meals prepared at home for effective health promotion in AA families. PMID:22457390

  18. Meeting report: American Aging Association 40th Annual Meeting, Raleigh, North Carolina, June 3-6, 2011.

    Science.gov (United States)

    Swan, Melanie

    2011-08-01

    The focus of the 2011 American Aging Association meeting was emerging concepts in the mechanisms of aging. Many of the usual topics in aging were covered, such as dietary restriction (DR), inflammation, stress resistance, homeostasis and proteasome activity, sarcopenia, and neural degeneration. There was also discussion of newer methods, such as microRNAs and genome sequencing, that have been employed to investigate gene expression variance with aging and genetic signatures of longevity. Aging as a field continues to mature, including the following areas: Using a systems approach to tracing conserved pathways across organisms; sharpening definitions of sarcopenia, frailty, and health span; and distinguishing interventions by age tier (early-onset versus late-onset). A preconference session on late-onset intervention concluded that there are numerous benefits to deriving such interventions. Conference talks applied the biology of aging in a translational manner to intervention development. Using an individual's own stem cells to regenerate organs for transplantation and as a cell source for cellular therapies could be a powerful near-term solution to disease. Several proposed interventions were pharmaceutical, myostatin inhibition, losartan, Janus kinase (JAK) pathway inhibitors, and enalapril for frailty and sarcopenia, and metformin to promote the Nrf2 antiinflammation response. In DR, protein restriction was found to be better than general calorie restriction. Short-term fasting may be helpful in chemotherapy, surgery, and acute stress, simultaneously increasing the killing of cancer cells by chemotherapy, while improving the survival of normal cells. Immune system interventions remain elusive, although statins may help to improve cellular senescence promoted bacterial infection. Engineered enzymes may be useful in lysosomal catabolism. Dietary restriction mimetics, most promisingly involving target of rapamycin (TOR; TORC1 inhibition and rapamycin), may be more

  19. Comparison of the American Diabetes Association and World Health Organization criteria for gestational diabetes mellitus and the outcomes of pregnancy

    Science.gov (United States)

    Sahu, Latika; Satyakala, R; Rani, Reddi

    2009-01-01

    Two to five percent of pregnancies are complicated by diabetes, of which 90% are classified as gestational diabetes mellitus.The aims and objectives of this study were to analyse the screening and diagnostic procedure for gestational diabetes mellitus (GDM) recommended by American Diabetes Association (ADA) in comparison with the World Health Organization (WHO) criteria and to study the outcome of GDM diagnosed by both the criteria. This prospective study was carried out in the Department of Obstetrics and Gynaecology, JIPMER between August 2006 and July 2008. Three-hundred-and-fifty antenatal cases of gestational age ≥24 weeks attending the outpatient department, with any one of the risk factors for GDM, were included in the study. A seventy-five gram oral glucose tolerance test (GTT) was performed on each subject. Results were interpreted using both ADA and WHO criteria. Antenatal complications of GDM, mode of delivery, intrapartum or postnatal maternal and neonatal complications in cases diagnosed with GDM by either criterion were noted. The data collected were analysed using the SPSS software program. The prevalence of GDM was 4% by ADA criteria versus 19.4% by WHO criteria. The diagnostic pick-up rate was approximately five times more with WHO than with ADA criteria. In total, 43% (ADA) and 29% (WHO) of GDM cases had antenatal complications. Seventy-four percent of mothers with macrosomic babies were identified by WHO criteria whereas only 26% of mothers with macrosomic babies were diagnosed by ADA criteria. ADA criteria identify more severe cases of GDM but mild cases diagnosed by WHO are missed. The GTT by WHO criteria was abnormal in a greater percentage of women with adverse outcomes especially macrosomia, than the GTT using ADA criteria.

  20. American Heart Association Response to the 2015 Institute of Medicine Report on Strategies to Improve Cardiac Arrest Survival.

    Science.gov (United States)

    Neumar, Robert W; Eigel, Brian; Callaway, Clifton W; Estes, N A Mark; Jollis, James G; Kleinman, Monica E; Morrison, Laurie J; Peberdy, Mary Ann; Rabinstein, Alejandro; Rea, Thomas D; Sendelbach, Sue

    2015-09-15

    The American Heart Association (AHA) commends the recently released Institute of Medicine (IOM) report, Strategies to Improve Cardiac Arrest Survival: A Time to Act (2015). The AHA recognizes the unique opportunity created by the report to meaningfully advance the objectives of improving outcomes for sudden cardiac arrest. For decades, the AHA has focused on the goal of reducing morbidity and mortality from cardiovascular disease though robust support of basic, translational, clinical, and population research. The AHA also has developed a rigorous process using the best available evidence to develop scientific, advisory, and guideline documents. These core activities of development and dissemination of scientific evidence have served as the foundation for a broad range of advocacy initiatives and programs that serve as a foundation for advancing the AHA and IOM goal of improving cardiac arrest outcomes. In response to the call to action in the IOM report, the AHA is announcing 4 new commitments to increase cardiac arrest survival: (1) The AHA will provide up to $5 million in funding over 5 years to incentivize resuscitation data interoperability; (2) the AHA will actively pursue philanthropic support for local and regional implementation opportunities to increase cardiac arrest survival by improving out-of-hospital and in-hospital systems of care; (3) the AHA will actively pursue philanthropic support to launch an AHA resuscitation research network; and (4) the AHA will cosponsor a National Cardiac Arrest Summit to facilitate the creation of a national cardiac arrest collaborative that will unify the field and identify common goals to improve survival. In addition to the AHA's historic and ongoing commitment to improving cardiac arrest care and outcomes, these new initiatives are responsive to each of the IOM recommendations and demonstrate the AHA's leadership in the field. However, successful implementation of the IOM recommendations will require a timely

  1. Proposed changes to the American Psychiatric Association diagnostic criteria for autism spectrum disorder: implications for young children and their families.

    Science.gov (United States)

    Grant, Roy; Nozyce, Molly

    2013-05-01

    The American Psychiatric Association has revised the diagnostic criteria for their DSM-5 manual. Important changes have been made to the diagnosis of the current (DSM-IV) category of Pervasive Developmental Disorders. This category includes Autistic Disorder (autism), Asperger's Disorder, and Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS). The DSM-5 deletes Asperger's Disorder and PDD-NOS as diagnostic entities. This change may have unintended consequences, including the possibility that the new diagnostic framework will adversely affect access to developmental interventions under Individuals with Disabilities Education Act (IDEA) programs, Early Intervention (for birth to 2 years olds) and preschool special education (for 3 and 4 years olds). Changing the current diagnosis of PDD-NOS to a "Social Communication Disorder" focused on language pragmatics in the DSM-5 may restrict eligibility for IDEA programs and limit the scope of services for affected children. Young children who meet current criteria for PDD-NOS require more intensive and multi-disciplinary services than would be available with a communication domain diagnosis and possible service authorization limited to speech-language therapy. Intensive behavioral interventions, inclusive group setting placements, and family support services are typically more available for children with an autism spectrum disorder than with diagnoses reflecting speech-language delay. The diagnostic distinction reflective of the higher language and social functioning between Asperger's Disorder and autism is also undermined by eliminating the former as a categorical diagnosis and subsuming it under autism. This change may adversely affect treatment planning and misinform parents about prognosis for children who meet current criteria for Asperger's Disorder. PMID:23456348

  2. Vitamin D deficiency is associated with development of subclinical coronary artery disease in HIV-infected African American cocaine users with low Framingham-defined cardiovascular risk

    Directory of Open Access Journals (Sweden)

    Lai H

    2013-11-01

    Full Text Available Hong Lai,1 Elliot K Fishman,1 Gary Gerstenblith,2 Richard Moore,2 Jeffrey A Brinker,2 Jeanne C Keruly,2 Shaoguang Chen,3 Barbara Detrick,3 Shenghan Lai1–31Department of Radiology, 2Department of Medicine, 3Department of Pathology, Johns Hopkins School of Medicine, Baltimore, MD, USAAbstract: Chronic cocaine use may lead to premature atherosclerosis, but the prevalence of and risk factors for coronary artery disease (CAD in asymptomatic cocaine users have not been reported. The objective of this study was to examine whether vitamin D deficiency is associated with the development of CAD in human immunodeficiency virus (HIV-infected African American cocaine users with low CAD risk.Methods: In this prospective follow-up study, we investigated 169 HIV-infected African American cocaine users with low Framingham risk at baseline. The main outcome measures were incidence of subclinical CAD and development of subclinical CAD.Results: Fifty of the 169 African Americans had evidence of subclinical disease on the initial cardiac computed tomography. A second cardiac computed tomography was performed on the 119 African Americans without disease on the first scan. The total sum of person-years of follow-up was 289.6. Subclinical CAD was detected in 11 of these, yielding an overall incidence of 3.80/100 person-years (95% confidence interval 1.90–6.80. Among the factors investigated, only vitamin D deficiency was independently associated with development of subclinical CAD. The study did not find significant associations between CD4 count, HIV viral load, or antiretroviral treatment use and the incidence of subclinical CAD. This study appears to suggest that there is a threshold level of vitamin D (10 ng/mL above which the effect of vitamin D on subclinical CAD is diminished.Conclusion: The incidence of subclinical CAD in HIV-infected African American cocaine users with low CAD risk is high, especially in those with vitamin D deficiency. Well designed

  3. Establishing credibility, constructing understanding: The epistemic struggle over healthy eating in the Finnish dietetic blogosphere.

    Science.gov (United States)

    Huovila, Janne; Saikkonen, Sampsa

    2016-07-01

    What constitutes healthy eating is experiencing ongoing public debate, and this debate is increasingly taking place on the Internet. In this article, using a dialectical approach to analyse rhetorical discourse, we investigated how six highly popular Finnish nutrition counselling bloggers construct dietetic credibility and understanding. Their argumentation is compared to that of two academic experts contributing to the blog of the National Institute for Health and Welfare. Theoretically, we draw on Michael Billig's notions on how thinking and understanding are pervasively argumentative and reflect wider socio-cultural contexts, and on the dilemmatic nature of common sense. We demonstrate how the popular Finnish nutrition counselling bloggers rhetorically constructed a more particularistic and individualistic understanding of healthy eating in their argumentation in critical opposition to the universalistic and population-based understanding. In the popular Finnish nutrition counselling bloggers argumentation, practical, subjective and moral knowledge was valued, alongside abstract, scientific knowledge. In contrast, the National Institute for Health and Welfare bloggers typically utilised population-based averages and causalities in their argumentation. We argue that arguing over healthy eating in the public domain is fundamentally an epistemic struggle, in which different forms of knowledge and ways of knowing are valued, and dilemmas related to healthy eating are deliberated. PMID:26220062

  4. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on bovine lactoferrin

    DEFF Research Database (Denmark)

    Tetens, Inge

    . The toxicological information provided by the applicant included information from an in vitro genotoxicity study, a single dose study, a four week and a thirteen week oral repeated dose study in rats. The Panel notes that the estimated intake of "lactoferrin" for infants up to the age of one year of approximately...... of a scientific nature raised by Member States. Bovine lactoferrin (bLF) is a protein that occurs naturally in cow’s milk. The applicant intends to market bLF as an ingredient for food supplements, infant and follow-on formulae, dietetic food for special medical purposes and sports nutrition, and for a variety...... of foods. For infants with an age of 0 - 6 months, the applicant has estimated an intake of approximately 200 mg per kg bodyweight and 1.2 g bLF per day at the proposed use level. For adults, the mean and 95th percentile daily intakes were calculated to be about 1.4 g and 3.4 g for an adult person...

  5. Redefining racial residential segregation and its association with physical activity among African Americans 50 years and older: a mixed methods approach.

    Science.gov (United States)

    Armstrong-Brown, Janell; Eng, Eugenia; Hammond, Wizdom Powell; Zimmer, Catherine; Bowling, J Michael

    2015-04-01

    Physical inactivity is one of the factors contributing to disproportionate disease rates among older African Americans. Previous literature indicates that older African Americans are more likely to live in racially segregated neighborhoods and that racial residential segregation is associated with limited opportunities for physical activity. A cross-sectional mixed methods study was conducted guided by the concept of therapeutic landscapes. Multilevel regression analyses demonstrated that racial residential segregation was associated with more minutes of physical activity and greater odds of meeting physical activity recommendations. Qualitative interviews revealed the following physical activity related themes: aging of the neighborhood, knowing your neighbors, feeling of safety, and neighborhood racial identity. Perceptions of social cohesion enhanced participants' physical activity, offering a plausible explanation to the higher rates of physical activity found in this population. Understanding how social cohesion operates within racially segregated neighborhoods can help to inform the design of effective interventions for this population. PMID:24812201

  6. Assessing Physical Activity as a Core Component in Cardiac Rehabilitation: A POSITION STATEMENT OF THE AMERICAN ASSOCIATION OF CARDIOVASCULAR AND PULMONARY REHABILITATION.

    Science.gov (United States)

    Kaminsky, Leonard A; Brubaker, Peter H; Guazzi, Marco; Lavie, Carl J; Montoye, Alexander H K; Sanderson, Bonnie K; Savage, Patrick D

    2016-01-01

    Physical inactivity is a well-established major risk factor for cardiovascular disease. As such, physical activity counseling is 1 of the 10 core components of cardiac rehabilitation/secondary prevention programs recommended by the American Heart Association and the American Association of Cardiovascular and Pulmonary Rehabilitation (AACVPR). In addition, the ability to perform a physical activity assessment and report outcomes is 1 of the 10 core competencies of cardiac rehabilitation/secondary prevention professionals published by the AACVPR. Unfortunately, standardized procedures for physical activity assessment of cardiac rehabilitation patients have not been developed and published. Thus, the objective of this AACVPR statement is to provide an overview of physical activity assessment concepts and procedures and to provide a recommended approach for performing a standardized assessment of physical activity in all comprehensive cardiac rehabilitation programs following the core components recommendations. PMID:27307067

  7. Systematic review of health disparities for cardiovascular diseases and associated factors among American Indian and Alaska Native populations.

    Directory of Open Access Journals (Sweden)

    Rebecca Newlin Hutchinson

    Full Text Available BACKGROUND: American Indians and Alaska Native (AI/AN populations experience significant health disparities compared to non-Hispanic white populations. Cardiovascular disease and related risk factors are increasingly recognized as growing indicators of global health disparities. However, comparative reports on disparities among this constellation of diseases for AI/AN populations have not been systematically reviewed. OBJECTIVES: We performed a literature review on the prevalence of diabetes, metabolic syndrome, dyslipidemia, obesity, hypertension, and cardiovascular disease; and associated morbidity and mortality among AI/AN. DATA SOURCES: A total of 203 articles were reviewed, of which 31 met study criteria for inclusion. Searches were performed on PUBMED, MEDLINE, the CDC MMWR, and the Indian Health Services. STUDY ELIGIBILITY CRITERIA: Published literature that were published within the last fifteen years and provided direct comparisons between AI/AN to non-AI/AN populations were included. STUDY APPRAISAL AND SYNTHESIS METHODS: We abstracted data on study design, data source, AI/AN population, comparison group, and. outcome measures. A descriptive synthesis of primary findings is included. RESULTS: Rates of obesity, diabetes, cardiovascular disease, and metabolic syndrome are clearly higher for AI/AN populations. Hypertension and hyperlipidemia differences are more equivocal. Our analysis also revealed that there are likely regional and gender differences in the degree of disparities observed. LIMITATIONS: Studies using BRFSS telephone surveys administered in English may underestimate disparities. Many AI/AN do not have telephones and/or speak English. Regional variability makes national surveys difficult to interpret. Finally, studies using self-reported data may not be accurate. CONCLUSIONS AND IMPLICATIONS OF KEY FINDINGS: Profound health disparities in cardiovascular diseases and associated risk factors for AI/AN populations persist

  8. The association between serum thyroid-stimulating hormone in its reference range and bone status in postmenopausal American women.

    Science.gov (United States)

    Morris, Martha Savaria

    2007-04-01

    Evidence suggests that hyperthyroidism adversely affects bone, but the condition is rare and probably contributes little to postmenopausal osteoporosis. Subclinical hyperthyroidism, which can result from treatment with L-thyroxine, is more common, but its relationship to osteoporosis and fracture is uncertain. A recent study of healthy, postmenopausal Koreans with no history of thyroid disease reported associations between both below-normal and low-normal circulating thyroid-stimulating hormone (TSH) levels and osteoporosis. These findings raise the hypothesis that variation in thyroid function, or TSH itself, affects bone in normal women. In the present research, we used data collected in the third U.S. National Health and Nutrition Examination Survey to examine associations between TSH, as it varies over its reference range, and bone status in healthy, postmenopausal American women. In some analyses, we used osteoporosis and osteopenia defined according to World Health Organization guidelines as the outcome variable. In others, we used bone mineral density (BMD) as a continuum. After adjustment for age, race/ethnicity, body mass index, serum T(4), estrogen replacement therapy, smoking, and physical activity level, the odds ratios (95% CI) relating TSH between 0.39 and 1.8 mIU/L (the median of the reference range) versus TSH between 1.8 and 4.5 to osteoporosis and osteopenia were 3.4 (95% CI, 1.3-9.2) and 2.2 (1.2-3.8), respectively. Furthermore, BMD increased significantly as TSH increased over its reference range in both black and white women. After multivariate adjustment, least-square mean BMD for non-Hispanic white women in the bottom serum TSH quintile category was 0.79 g/cm(2) (95% CI, 0.76-0.82), as compared to 0.83 g/cm(2) (95% CI, 0.8-0.85) for those in the top quintile category. Least-square mean BMD (95% CI) for non-Hispanic black women in the bottom serum TSH quintile category was 0.85 g/cm(2) (95% CI, 0.81-0.89). For non-Hispanic black women in the

  9. Acculturation, sociodemographic and lifestyle factors associated with compliance with physical activity recommendations in the Mexican-American Mano A Mano cohort

    OpenAIRE

    Chrisman, Matthew; Daniel, Carrie R; Chow, Wong-Ho; Wu, Xifeng; Hua ZHAO

    2015-01-01

    Objectives Being physically active is important for health, and few Mexican-Americans meet national US physical activity recommendations. The aim of this study was to investigate sociodemographic, acculturation and lifestyle factors that were associated with meeting physical activity recommendations in this group. Design and setting A cross-sectional analysis of a large population-based cohort study in southern Texas, USA. Participants Between 2001 and 2011, 21 551 adult members of the Mexica...

  10. Toward standard classification schemes for nursing language: recommendations of the American Nurses Association Steering Committee on Databases to Support Clinical Nursing Practice.

    OpenAIRE

    McCormick, K A; Lang, N.; Zielstorff, R; Milholland, D K; Saba, V.; Jacox, A

    1994-01-01

    The American Nurses Association (ANA) Cabinet on Nursing Practice mandated the formation of the Steering Committee on Databases to Support Clinical Nursing Practice. The Committee has established the process and the criteria by which to review and recommend nursing classification schemes based on the ANA Nursing Process Standards and elements contained in the Nursing Minimum Data Set (NMDS) for inclusion of nursing data elements in national databases. Four classification schemes have been rec...

  11. Body Dissatisfaction Mediates the Association between Body Mass Index and Risky Weight Control Behaviors among White and Native American Adolescent Girls

    OpenAIRE

    Lynch, Wesley C; Heil, Daniel P.; Wagner, Elise; Havens, Michael D.

    2008-01-01

    The developmental path leading to eating disorders among adolescent girls often proceeds from increasing body size, to increasing body dissatisfaction, to increasing ED risk. To determine whether body dissatisfaction (BD) mediates the association between body size and risky weight control behaviors, we examined data from White (n = 709) and Native American (n = 253) girls, who differ substantially in terms of average body mass and reported weight control behaviors. Measures of BD included wei...

  12. A Single-Nucleotide Polymorphism in the Fetal Catechol-O-methyltransferase Gene is Associated With Spontaneous Preterm Birth in African Americans

    OpenAIRE

    Thota, Chandrasekhar; Menon, Ramkumar; Wentz, Melissa J; Fortunato, Stephen J.; Bartlett, Jackie; Drobek, Cayce O.; Nair, Sangeeta; Al-Hendy, Ayman

    2012-01-01

    Catechol-O-methyltransferase (COMT) activity has been reported to be higher in African Americans (AA) than Caucasians (Cau). COMT converts 2- and 4-hydroxy (OH) estrogens to 2- and 4-methoxyestrogens, respectively, and can increase estrogenic milieu locally in tissues. To assess whether the increased incidence of preterm birth (PTB) among AA women is associated with single-nucleotide polymorphism (SNP) in the COMT gene, we examined variations in maternal and fetal COMT genes and their associa...

  13. A two-marker haplotype in the IRF5 gene is associated with inflammatory bowel disease in a North American cohort

    OpenAIRE

    Gathungu, G; Zhang, CK; Zhang, W.; Cho, JH

    2012-01-01

    Interferon regulatory factor 5(IRF5) located on human chromosome 7q32 is associated with many chronic inflammatory disorders. IRF5 is the key regulator of proinflammatory cytokines and type I interferons. We surveyed two cohorts of inflammatory bowel disease (IBD) patients from a North American Consortium. Six single-nucleotide polymorphisms and a 5-base-pair (bp) insertion-deletion (CGGGG indel)polymorphism were investigated. Cytokine secretion was measured in primary lymphocytes after toll-...

  14. Lp(a-cholesterol is associated with HDL-cholesterol in overweight and obese African American children and is not an independent risk factor for CVD

    Directory of Open Access Journals (Sweden)

    Sharma Sushma

    2012-01-01

    Full Text Available Abstract Background The role of Lipoprotein (a cholesterol {Lp(a-C}as an additional and/or independent risk factor for cardiovascular disease (CVD is not clear. We evaluated the associations between Lp(a-C and other CVD risk factors including plasma lipoprotein concentrations and body fatness in overweight and obese African American children. Methods A cross-sectional analysis was carried out using data from a sample of 121 African American children aged 9-11 years with Body Mass Index (BMI's greater than the 85th percentile. Body height, weight and waist circumference (WC were measured. Fasting plasma concentrations of Lp(a-C, Total cholesterol (TC, High density lipoprotein cholesterol (HDL-C, Very low density lipoprotein cholesterol (VLDL-C, Intermediate density lipoprotein cholesterol (IDL-C, Low density lipoprotein cholesterol (LDL-C, and Triacylglycerides (TAG were analyzed using the vertical auto profile (VAP cholesterol method. Results After adjusting for child age, gender, and pubertal status, Lp(a-C was positively associated with both HDL-C and TC, and negatively associated with VLDL-C and TAG. Including BMIz and WC as additional covariates did not alter the direction of the relationships between Lp(a-C and the other lipoproteins. Finally, after adjusting for the other plasma lipoproteins, Lp(a-C remained strongly associated with HDL-C, whereas the associations of Lp(a-C with the other lipoproteins were not significant when HDL-C was simultaneously included in the regression models. Conclusions Lp(a-C was positively associated with HDL-C and this association is not influenced by other lipoprotein subclasses or by the degree of obesity. We conclude that Lp(a cholesterol is not an independent risk factor for CVD in African American children.

  15. Placing Culture into the “Lifeless” Business WorldBook Review: Spillman L. (2012) Solidarity in Strategy:Making Business Meaningful in American Trade Associations , Chicago: The University of Chicago Press.

    OpenAIRE

    Alexey Spirin

    2015-01-01

    Lyn Spillman’s new book Solidarity in Strategy: Making Business Meaningful in American Trade Associations considers the historical development and evolution of American business associations and their role in the contemporary economic system as a special organizational form of interactions among business actors. In the broadest sense, Spillman argues that associations are “cultural producers for economic action” [Spillman: 79]. Moreover, the author pays attention to the association’s ability ...

  16. EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA); Scientific Opinion on Dietary Reference Values for carbohydrates and dietary fibre

    DEFF Research Database (Denmark)

    Tetens, Inge

    This Opinion of the EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA) deals with the establishment of Dietary Reference Values for carbohydrates and dietary fibre. Nutritionally, two broad categories of carbohydrates can be differentiated: “glycaemic carbohydrates”, i.e. carbohydrates...... digested and absorbed in the human small intestine, and „dietary fibre‟, non-digestible carbohydrates passing to the large intestine. In this Opinion, dietary fibre is defined as non-digestible carbohydrates plus lignin. The absolute dietary requirement for glycaemic carbohydrates is not precisely known...

  17. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on Dietary Reference Values for chromium

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) considered the evidence for setting Dietary Reference Values for chromium. Trivalent chromium (Cr(III)) has been postulated to be necessary for the efficacy of insulin in regulating the...... Requirement and no Population Reference Intake for chromium can be defined. Several studies assessed the effect of chromium supplementation on glucose and/or lipid metabolism. In the only study for which information on total chromium intake was available, there was no difference in parameters of glucose...

  18. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on bovine lactoferrin:EFSA-Q-2010-01269

    OpenAIRE

    Tetens, Inge

    2012-01-01

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to carry out the additional assessment of ‘lactoferrin’ as a food ingredient in the context of Regulation (EC) No 258/97 taking into account the comments and objections of a scientific nature raised by Member States. Bovine lactoferrin (bLF) is a protein that occurs naturally in cow’s milk. The applicant intends to market bLF as an ingredient for food supplements, inf...

  19. Isolation of pregnancy-associated glycoproteins from placenta of the American bison (Bison bison) at first half of pregnancy.

    Science.gov (United States)

    Kiewisz, Jolanta; Sousa, Noelita Melo de; Beckers, Jean-Francois; Vervaecke, Hilde; Panasiewicz, Grzegorz; Szafranska, Bozena

    2008-01-01

    This paper describes the successful purification and characterisation of pregnancy-associated glycoproteins (PAG) extracted from placenta (3-4 months) of American bisons (Amb). Chorionic AmbPAG proteins were purified from foetal cotyledonary tissues (CT) and liquid cotyledonary-carrying proteins (LCP) leaking from damaged cells. Our protocols successfully indicated the usefulness of AmbPAG protein identification, especially from LCP fraction. The AmbPAGs were extracted, precipitated and eluted during DEAE cellulose chromatography. The richest protein fractions were further chromatographed on VVA (Vicia villosa agglutinin affinity column), then characterised by mono- and bi-dimensional electrophoresis, Western blot and N-terminal amino acid (aa) sequence. After being transferred to PVDF membranes, three selected VVA-purified AmbPAG isoforms differing in molecular masses and isoelectric points (Ip 4-4.6) were selected for sequencing. One identified N-terminal 25aa sequence of AmbPAG72kDa CT form was identified as completely new (RGSNLTSLPLQNVIDLFYVGNITIG). Two other AmbPAG proteins purified from different sources (74kDa CT and 76kDa LCP forms; RGSNLTIHPLRNIRDIFYVGNITIG) were identical or corresponded to N-terminus of various bovine PAGs (boPAG). The two AmbPAGs (74kDa CT and 76kDa LCP) revealed identical micro-sequence to boPAG7; and were similar mainly to bovine PAG4, -6, -15 and -17 precursors that were identified by full-length sequencing derived from cDNA cloning. The novel sequence of the AmbPAG (72kDa CT) was related to some boPAG and various other ruminant PAG precursors (caprine and ovine). All three identified AmbPAG sequences were also relatively similar to mature forms of purified native boPAG(56-75kDa) proteins. This is the first report indicating aa sequences of native AmbPAG proteins purified from placenta (CT and LCP) of bison species. The N-terminal sequences of the AmbPAGs have been deposited in the EMBL-EBI database (UniProtKB; Accession Nos.: P

  20. Validation of the MEDFICTS dietary questionnaire: A clinical tool to assess adherence to American Heart Association dietary fat intake guidelines

    Directory of Open Access Journals (Sweden)

    Bindeman Jody

    2003-06-01

    Full Text Available Abstract Background Dietary assessment tools are often too long, difficult to quantify, expensive to process, and largely used for research purposes. A rapid and accurate assessment of dietary fat intake is critically important in clinical decision-making regarding dietary advice for coronary risk reduction. We assessed the validity of the MEDFICTS (MF questionnaire, a brief instrument developed to assess fat intake according to the American Heart Association (AHA dietary "steps". Methods We surveyed 164 active-duty US Army personnel without known coronary artery disease at their intake interview for a primary prevention cardiac intervention trial using the Block food frequency (FFQ and MF questionnaires. Both surveys were completed on the same intake visit and independently scored. Correlations between each tools' assessment of fat intake, the agreement in AHA step categorization of dietary quality with each tool, and the test characteristics of the MF using the FFQ as the gold standard were assessed. Results Subjects consumed a mean of 36.0 ± 13.0% of their total calories as fat, which included saturated fat consumption of 13.0 ± 0.4%. The majority of subjects (125/164; 76.2% had a high fat (worse than AHA Step 1 diet. There were significant correlations between the MF and the FFQ for the intake of total fat (r = 0.52, P 70 [high fat diet] was negligible (kappa statistic = 0.036. The MF was accurate at the extremes of fat intake, but could not reliably identify the 3 AHA dietary classifications. Alternative MF cutpoints of 50 (high fat diet were highly sensitive (96%, but had low specificity (46% for a high fat diet. ROC curve analysis identified that a MF score cutoff of 38 provided optimal sensitivity 75% and specificity 72%, and had modest agreement (kappa = 0.39, P Conclusions The MEDFICTS questionnaire is most suitable as a tool to identify high fat diets, rather than discriminate AHA Step 1 and Step 2 diets. Currently recommended

  1. Heterotrophic Fe-Oxidizing Bacteria Associated With Basalt Surfaces Supporting Life On Vailulu'u Seamount, American Samoa

    Science.gov (United States)

    Haucke, L.; Templeton, A.; Bailey, B.; Tebo, B.; Staudigel, H.

    2005-12-01

    Fe, the fourth-most abundant element in the Earth's crust, is also one of the most biologically essential ones. The reduced form, Fe(II), is often considered to be biologically limiting as a result of its low solubility and rapid chemical oxidation to Fe(III)(hydr)oxides at circumneutral pH. The alteration of basaltic glass, enriched in Fe(II), however, provides an abundant supply of reduced iron and, thus, has a major influence on local ocean chemistry and Fe bioavailability. Despite the fact that chemical Fe(II) oxidation takes place very rapidly, we demonstrate that alteration processes of freshly formed basaltic glass can be crucially enhanced by microbial activity.Cultivation of bacteria from basalt surfaces collected from two active submarine volcanoes, Loihi (Hawaii) and Vailulu'u (American Samoa) show a large number of heterotrophic bacteria capable of oxidizing Fe(II) and that these bacteria. not only enhance basalt dissolution but also play a major role in precipitating large amounts of thick Fe(hydr)oxides mats on Vailulu'u Seamount, particularly in the vicinity of low temperature hydrothermal vents. These mats contain substantial quantities of organic carbon that may serve as food sources for some of the macrobiological life on Vailulu'u Seamount. This very prominently includes a substantial population of eels that is found in close spatial association with up to 1m thick Fe oxide/microbial mat at Nafanua volcano, a recent volcanic cone that grew from the crater floor of the seamount. Microbial community analysis on different substrates ranging from basalt surfaces to microbial mats were performed on specially designed culturing media for detection and isolation of heterotrophic bacteria capable of Fe(II)-oxidation. Clone libraries from microbial mats originating from an eel dominated area of Vailulu'u crater are being compared to libraries made from eel guts in order to provide information to what extent these mats are being used as a food source in

  2. The interleukin-6 (-174) G/C promoter polymorphism is associated with type-2 diabetes mellitus in Native Americans and Caucasians

    DEFF Research Database (Denmark)

    Vozarova, Barbora; Fernández-Real, José-Manuel; Knowler, William C;

    2003-01-01

    assess whether the IL6 promoter polymorphism is associated with T2DM in these populations. We genotyped the IL6 (-174) G/C polymorphism using pyrosequencing in 463 Native Americans and by PCR-RFLP in 329 Spanish Caucasians. Among the Spanish Caucasian subjects, there was a significant difference in...... genotypic distribution between diabetic and non-diabetic subjects (P=0.028); the GG genotype was more common in diabetic (0.40) than in non-diabetic (0.29) subjects. The G allele was much more frequent in the Native American sample, and among a sample of 143 cases and 145 controls, the GG genotype was...... significantly more common in diabetic subjects (P=0.019). When this sample population was stratified according to ethnic heritage, all 211 subjects who were of full Pima Indian heritage had the GG genotype, whereas in the 77 American Indian subjects with non-Pima admixture, T2DM was associated with IL6 genotype...

  3. Risk Management and Insurance Implications Associated with the Americans with Disabilities Act: Accessibility to Places of Public Accommodation

    OpenAIRE

    Robert J. Aalberts; Donald W. Hardigree

    1992-01-01

    The authors provided an analysis of Title Ill of the Americans with Disabilities Act and its impact on risk managers. They explained the issue of accessibility to public accommodations, along with the requirements for conforming with the Title III requirements of the Act. Potential insurance and risk management implications are addressed, with an analysis of possible loss control actions or remedies and insurance coverages.

  4. Associations of Child Maltreatment and Intimate Partner Violence with Psychological Adjustment among Low SES, African American Children

    Science.gov (United States)

    Kaslow, Nadine J.; Thompson, Martie P.

    2008-01-01

    Objective: This study assessed the unique and interactive effects of child maltreatment and mothers' physical intimate partner violence (IPV) status on low-SES African American children's psychological functioning. Methods: Mothers were recruited from a large, inner-city hospital, and those who met eligibility criteria were asked to complete a…

  5. Knowledge, beliefs and barriers associated with prostate cancer prevention and screening behaviors among African-American men.

    Science.gov (United States)

    Blocker, Deborah E; Romocki, LaHoma Smith; Thomas, Kamilah B; Jones, Belinda L; Jackson, Ethel Jean; Reid, LaVerne; Campbell, Marci K

    2006-08-01

    African-American men have the highest prostate cancer rates worldwide, and innovative efforts are needed to increase cancer prevention and screening behaviors among this population. Formative research was conducted to assess attitudes and behaviors linked to prostate cancer prevention activities that could be used to develop a culturally relevant intervention for an African-American church-based population. Four gender-specific focus groups were conducted with 29 men and women at two African-American churches in central North Carolina. Three primary themes emerged from the focus group discussions: culturally and gender-influenced beliefs and barriers about cancer prevention and screening; barriers related to the healthcare system: and religious influences, including the importance of spiritual beliefs and church support. These discussions revealed the importance of the black family, the positive influence of spouses/partners on promoting cancer screening and healthy behaviors, the roles of faith and church leadership, and beliefs about God's will for good health. These findings also revealed that there are still major barriers and challenges to cancer prevention among African Americans, including continued mistrust of the medical community and negative attitudes toward specific screening tests. Findings provide important insights to consider in implementing successful prostate cancer prevention interventions designed for church-based audiences. PMID:16916126

  6. Students of dietetics & nutrition; a high risk group for eating disorders?

    Directory of Open Access Journals (Sweden)

    Vanessa Mealha

    2013-10-01

    Full Text Available Introduction: Changes in eating behaviour of university students are common and widely studied. Although the risk of developing eating disorders seems to be obvious among nutrition students, there is a lack of research in this field. This study aimed to: determine the risk of developing eating disorders in Dietetics and Nutrition (DN students, through the comparison of eating behaviours, food habits, nutritional status, body composition and physical activity with those of other college students (from health and non-health degrees. Methods: Cross-sectional and comparative study. The sample included 189 female students, aged 18 to 25 years (20.3 ± 2.0, from two Portuguese public universities. All students were measured (weight, height, % fat mass and waist circumference and answered four validated questionnaires to assess eating behaviour, food patterns and physical activity. Results: There was a low risk of eating disorders development among these students (4.2%. No significant differences between students from DN, health and non-health degrees concerning eating behaviour, nutritional status and body composition were found, contrasting with differences in some food habits and physical activity (p < 0.05. Conclusions: Despite the low risk of eating disorders among DN students, a large percentage of them had body weight concerns. DN students had the highest percentages of normal weight, no cardio-metabolic risk according to waist circumference and normal fat mass. DN students had the healthiest food habits and they also practiced moderate and intense physical activity in a high percentage, suggesting a possible positive influence of more knowledge on food and health. Results suggested the importance of more research in college students in order to identify the need for intervention and improve their lifestyle.

  7. Association of the duration of residence with obesity-related eating habits and dietary patterns among Latin-American immigrants in Spain.

    Science.gov (United States)

    Marín-Guerrero, A C; Rodríguez-Artalejo, Fernando; Guallar-Castillón, P; López-García, Esther; Gutiérrez-Fisac, Juan L

    2015-01-01

    The dietary patterns of immigrants usually change with the duration of residence and progressively resemble those of the host country. However, very few studies have investigated individuals migrating to countries with a high-quality diet, such as the Mediterranean diet (MD), and none has yet focused on Latin-American immigrants. The present study examined the association of the duration of residence with obesity-related eating habits and dietary patterns among Latin-American immigrants residing in Spain. A cross-sectional study was conducted in 2008-10 in a representative sample of the adult population residing in Spain. Adherence to the MD was defined as a MD Adherence Screener score ≥ 9. Analyses were conducted by including 419 individuals aged 18-64 years born in Latin-American countries. Compared with immigrants residing in Spain for fast-food restaurants and never trimmed visible fat from meat. Moreover, these immigrants were found to have a lower intake of sugary beverages and a higher intake of Na, saturated fat, fibre, olive oil, vegetables and fish and to more frequently strictly adhere to the MD. A longer duration of residence in Spain was found to be associated with both healthy and unhealthy changes in some eating habits and dietary patterns among Latin-American immigrants. Some of the healthy changes observed contrasted the 'Westernisation' of the diet reported in studies conducted in other Western countries. The results of the present study support the role of the food environment of the host country in the modification of the dietary patterns of immigrants. PMID:25418887

  8. American Religion

    Institute of Scientific and Technical Information of China (English)

    田甜

    2008-01-01

    It is said that American religion,as a great part of American culture,plays an important role in American culture. It is hoped that some ideas can be obtained from this research paper,which focuses on analyzing the great impact is produced to American culture by American religion. Finally, this essay gives two useful standpoints to English learners:Understunding American religion will help understand the American history, culture and American people,and help you to communic.ate with them better. Understanding American religion will help you understand English better.

  9. American Society of Hand Therapists

    Science.gov (United States)

    ... ago Follow Us Who we are The American Society of Hand Therapists (ASHT) is a professional organization ... a chartered accredited association management company. © 2016 American Society of Hand Therapists. All Rights Reserved. Advertisement

  10. Cardiovascular disease risks in adult Native and Mexican Americans with a history of alcohol use disorders: association with cardiovascular autonomic control.

    Science.gov (United States)

    Criado, José R; Gilder, David A; Kalafut, Mary A; Ehlers, Cindy L

    2016-04-01

    Hypertension and obesity are serious health problems that have been associated with an increased risk of cardiovascular disease (CVD). We recently showed a relationship between hypertension, obesity and cardiovagal control in a sample of Native and Mexican Americans at high risk of alcohol use disorders (AUD). While studies have shown that Native and Mexican Americans exhibit high rates of AUD, the consequences of AUD on CVD risk factors and their relationship with cardiovascular autonomic control is not well understood in these ethnic groups. This study investigated whether an association could be demonstrated between cardiovascular autonomic control and several CVD risk factors in Native and Mexican American men and women (n = 228) who are literate in English and are residing legally in San Diego County. Participants with lifetime history of AUD showed higher rates of systolic and diastolic hypertension and obesity than participants without lifetime AUD. Lifetime AUD was significantly associated with reduced HR response to deep breathing (HRDB) measure of cardiovagal control, higher current drinking quantity, and obesity. Reduced HRDB was also associated with increased systolic pre-hypertension or hypertension (pre-/hypertension) and with higher diastolic blood pressure in a linear regression model that included several diagnostic and demographic variables. HRDB and time- and frequency-domain measures of cardiovagal control were significantly reduced in participants with diastolic pre-/hypertension. These data suggest that lower cardiovagal control may play a role in the prevalence of systolic and diastolic pre-/hypertension in a community sample with a history of alcohol and substance use disorders. PMID:26758567

  11. American Studies in Turkey

    OpenAIRE

    Gülriz Buken

    2006-01-01

    In the discipline of American Studies in Turkey, the major contribution emanates, on the one hand, from the American Culture and Literature Departments instituted in various Universities in Turkey and, on the other, from the American Studies Association of Turkey. Up till now, unfortunately, no Research and Performance Institute or Center for the Study of America has yet been established to secure the necessary contacts with other similar institutions in Europe and in the United States, to fa...

  12. Position of the Academy of Nutrition and Dietetics: Interventions for the Treatment of Overweight and Obesity in Adults.

    Science.gov (United States)

    Raynor, Hollie A; Champagne, Catherine M

    2016-01-01

    It is the position of the Academy of Nutrition and Dietetics that successful treatment of overweight and obesity in adults requires adoption and maintenance of lifestyle behaviors contributing to both dietary intake and physical activity. These behaviors are influenced by many factors; therefore, interventions incorporating more than one level of the socioecological model and addressing several key factors in each level may be more successful than interventions targeting any one level and factor alone. Registered dietitian nutritionists, as part of a multidisciplinary team, need to be current and skilled in weight management to effectively assist and lead efforts that can reduce the obesity epidemic. Using the Academy of Nutrition and Dietetics' Evidence Analysis Process and Evidence Analysis Library, this position paper presents the current data and recommendations for the treatment of overweight and obesity in adults. Evidence on intrapersonal influences, such as dietary approaches, lifestyle intervention, pharmacotherapy, and surgery, is provided. Factors related to treatment, such as intensity of treatment and technology, are reviewed. Community-level interventions that strengthen existing community assets and capacity and public policy to create environments that support healthy energy balance behaviors are also discussed. PMID:26718656

  13. EFSA NDA Panel (EFSA Panel on Panel on Dietetic Products Nutrition and Allergies), 2014. Scientific Opinion on Dietary Reference Values for iodine

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for iodine, which are provided as Adequate Intake (AI). Iodine is essential for the synthesis of thyroid hormones. Through these hormones, iodine...

  14. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on the essential composition of infant and follow-on formulae

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver a scientific opinion on the essential composition of infant and follow-on formula. This opinion reviews the opinion provided by the Scientific Committee on Food...

  15. EFSA Panel on Dietetic Products, Nutrition and Allerg ies (NDA) ; Guidance on the scientific requirements for health claims related to appetite ratings, weight management, and blood glucose concentrations

    DEFF Research Database (Denmark)

    Tetens, Inge

    The European Food Safety Authority (EFSA) asked the Panel on Dietetic Products, Nutrition and Allergies (NDA) to draft guidance on scientific requirements for health claims related to appetite ratings, weight management, and blood glucose concentrations. This guidance has been drawn from scientific...

  16. Determination of essential elements in dietetic sample by neutron activation analysis; Determinacao de elementos essenciais em alimentos dieteticos pela tecnica de analise por ativacao com neutrons

    Energy Technology Data Exchange (ETDEWEB)

    Siquelli, Murilo V.; Maihara, Vera A. Maihara [Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil). Lab. de Analise por Ativacao Neutronica]. E-mail: murilo_siquelli@hotmail.com; vmaihara@ipen.br

    2005-07-01

    In the last years there has been an increase of the dietetic product consumption by people who suffer from diabetes, heart disease and by people concerned about having a healthy life as well. Despite the increase of dietetic product presents in the diet of the Brazilian population, the use of these products is still controversial. The analysis of the nutritional composition of these products is becoming important because a great number of people is changing their traditional food by dietetic products. In the literature, there is no information about the inorganic composition, mainly related to the essential elements, in the dietetic products: diet and light . In this study are presented preliminary results of the concentrations of Br, Ca, Cr, Fe, Na and Zn determined by Instrumental Neutron Activation Analysis in aspartame, saccharin and cyclamate sodium , and stevia based sweetener samples. Gelatin samples, diet and light, were also analyzed. Methodology validation was done analyzing NIST reference materials Tea Leaves (INCT-TL-1) and Mixed Polish Herbs (INCT-MPH-2). (author)

  17. PCSK9 variation and association with blood pressure in African Americans: preliminary findings from the HyperGEN and REGARDS studies

    Directory of Open Access Journals (Sweden)

    Ngan T Tran

    2015-04-01

    Full Text Available Proprotein convertase subtilisin/kexin type 9 (encoded by PCSK9 plays a well-known role in the regulation of low-density lipoprotein (LDL receptors, and an inhibitor of this enzyme is a promising new therapeutic for hyperlipidemia. Recently, animal and human studies also implicate PCSK9 genetic variation in the regulation of blood pressure. The goal of this study was to examine if common and rare polymorphisms in PCSK9 are associated with blood pressure in an African-American population at high risk for cardiovascular disease. Using genomic data assayed on the Affymetrix 6.0 array (n = 1199 and the Illumina HumanExome Beadchip (n = 1966 from the Hypertension Genetic Epidemiology Network (HyperGEN, we tested the association of PCSK9 polymorphisms with blood pressure. We used linear mixed models and the sequence kernel association test (SKAT to assess the association of 31 common and 19 rare variants with blood pressure. The models were adjusted for age, sex, center, smoking status, principal components for ancestry and diabetes as fixed effects and family as a random effect. The results showed a marginally significant effect of two genome-wide association study (GWAS single-nucleotide polymorphisms (SNPs (rs12048828: β = 1.8, P = 0.05 and rs9730100: β = 1.0, P = 0.05 with diastolic blood pressure (DBP; however these results were not significant after correction for multiple testing. Rare variants were cumulatively associated with DBP (P = 0.04, an effect that was strengthened by restriction to nonsynonymous or stop-gain SNPs (P = 0.02. While gene-based results for DBP did not replicate (P = 0.36, we found an association with SBP (P = 0.04 in the Reasons for Geographic And Racial Differences in Stroke study (REGARDS. The findings here suggest rare variants in PCSK9 may influence blood pressure among African Americans, laying the ground work for further validation studies.

  18. Patterns and correlates of tobacco control behavior among american association of pediatric dentistry members: a cross-sectional national study

    OpenAIRE

    Miller Arthur J; Isong Umo; Ellison James A; Ryan Jennifer L; Gansky Stuart A; Walsh Margaret M

    2007-01-01

    Abstract Background To determine the tobacco-related knowledge, attitudes, and practice behaviors among US pediatric dentists. Methods A survey was conducted in 1998 among a national, random sample of 1500 American Academy of Pediatric Dentistry members. Chi-square tests and logistic regression with odds ratios (ORs) and 95% confidence intervals assessed factors related to pediatric dentists' tobacco control behaviors. Results Response was 65% for the survey. Only 12% of respondents had prior...

  19. Associations among Environmental Supports, Physical Activity, and Blood Pressure in African American Adults in the PATH Trial

    OpenAIRE

    Coulon, Sandra M; Wilson, Dawn K.; Egan, Brent M.

    2013-01-01

    High blood pressure disproportionately affects African American adults and is a leading cause of stroke and heart attack. Engaging in recommended levels of physical activity reduces blood pressure, and social and physical environmental supports for physical activity may increase engagement in physical activity. Based on social cognitive theory within a bioecological framework, the present study tested hypotheses that perceived peer social support for physical activity and neighborhood walkabi...

  20. Gene expression variation between African Americans and whites is associated with coronary artery calcification: the multiethnic study of atherosclerosis

    OpenAIRE

    Huang, Chiang-Ching; Lloyd-Jones, Donald M.; Guo, Xiuqing; Rajamannan, Nalini M.; Lin, Simon; Du, Pan; Huang, QiQuan; Hou, Lifang; Liu, Kiang

    2011-01-01

    Coronary artery calcium (CAC) is a strong indicator of total atherosclerosis burden. Epidemiological data have shown substantial differences in CAC prevalence and severity between African Americans and whites. However, little is known about the molecular mechanisms underlying initiation and progression of CAC. Microarray gene expression profiling of peripheral blood leucocytes was performed from 119 healthy women aged 50 yr or above in the Multi-Ethnic Study of Atherosclerosis cohort; 48 wome...

  1. The Relationship between Diet Quality and Acculturation of Immigrated South Asian American Adults and Their Association with Metabolic Syndrome.

    Directory of Open Access Journals (Sweden)

    Saira A Khan

    Full Text Available Even though the total SA American population is increasing rapidly, there is a paucity of information on the relationship between diet quality, acculturation and health outcomes such as Metabolic Syndrome (MetS in the low-income South Asian (SA sub-population. Our goal was to examine diet quality, degree of acculturation and their potential influence on MetS in a diverse sample of SA Americans. A convenience sample of 401 adult SA men and women were studied using a cross-sectional study design. Volunteers from two low-income community health clinics in Maryland were interviewed by questionnaires. MetS, defined by the consensus harmonized definition by the presence of ≥ 3 of the 5 abnormal indicators, was studied. An interviewer obtained an automated self-administered 24-hour Recall (ASA24 and an acculturation index (using a previously validated (SL-ASIA. SA had a composite HEI2010 score of 68 suggesting an overall need for diet improvements. Males had a higher diet quality (mean HEI2010 score than females. Males with MetS had lower diet quality (68 than males without MetS (73. The converse was true for females (68 vs. 65. Americanized (more acculturated subjects had a higher diet quality compared to less acculturated SA. Small differences were found in diet quality scores among SA adults from different countries. Less acculturated females, had a higher percentage of MetS and lower diet quality compared to males. These results suggest that interventions are needed in males and females who were less acculturated because they may have greater MetS and lower diet quality compared to more Americanized SA.

  2. Assessment of Body Condition in African (Loxodonta africana) and Asian (Elephas maximus) Elephants in North American Zoos and Management Practices Associated with High Body Condition Scores

    Science.gov (United States)

    Morfeld, Kari A.; Meehan, Cheryl L.; Hogan, Jennifer N.; Brown, Janine L.

    2016-01-01

    Obesity has a negative effect on health and welfare of many species, and has been speculated to be a problem for zoo elephants. To address this concern, we assessed the body condition of 240 elephants housed in North American zoos based on a set of standardized photographs using a 5-point Body Condition Score index (1 = thinnest; 5 = fattest). A multi-variable regression analysis was then used to determine how demographic, management, housing, and social factors were associated with an elevated body condition score in 132 African (Loxodonta africana) and 108 Asian (Elephas maximus) elephants. The highest BCS of 5, suggestive of obesity, was observed in 34% of zoo elephants. In both species, the majority of elephants had elevated BCS, with 74% in the BCS 4 (40%) and 5 (34%) categories. Only 22% of elephants had BCS 3, and less than 5% of the population was assigned the lowest BCS categories (BCS 1 and 2). The strongest multi-variable model demonstrated that staff-directed walking exercise of 14 hours or more per week and highly unpredictable feeding schedules were associated with decreased risk of BCS 4 or 5, while increased diversity in feeding methods and being female was associated with increased risk of BCS 4 or 5. Our data suggest that high body condition is prevalent among North American zoo elephants, and management strategies that help prevent and mitigate obesity may lead to improvements in welfare of zoo elephants. PMID:27415629

  3. Alcohol Misuse and Associations with Childhood Maltreatment and Out-of-Home Placement among Urban Two-Spirit American Indian and Alaska Native People

    OpenAIRE

    Yuan, Nicole P.; Duran, Bonnie M.; Walters, Karina L.; Pearson, Cynthia R.; Evans-Campbell, Tessa A.

    2014-01-01

    This study examined associations between alcohol misuse and childhood maltreatment and out-of-home placement among urban lesbian, gay, and bisexual (referred to as two-spirit) American Indian and Alaska Native adults. In a multi-site study, data were obtained from 294 individuals who consumed alcohol during the past year. The results indicated that 72.3% of men and 62.4% of women engaged in hazardous and harmful alcohol use and 50.8% of men and 48.7% of women met criteria for past-year alcoho...

  4. Restricted Substance List of American Apparel and Footwear Association%美国服装与鞋业协会的受限物质清单(续)

    Institute of Scientific and Technical Information of China (English)

    张伟娟

    2010-01-01

    @@ 上期介绍了AAFA(美国服装与鞋业协会,American Apparel & Footwear Association)于2010年3月发布的最新RSL(受限物质清单,Restricted Substance List)中的芳香胺、分散性染料、溶剂、杀虫剂、石油、氟化温室气体、二恶英、呋喃类涉及服装与鞋业的的受限物质,本期介绍其它相关受限物质.

  5. Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Registered Dietitians.

    Science.gov (United States)

    2013-06-01

    RDs face complex situations every day. Competently addressing the unique needs of each situation and applying standards appropriately is essential to providing safe, timely, person-centered quality care and service. All RDs are advised to conduct their practice based on the most recent edition of the Academy's Code of Ethics and the Scope of Practice in Nutrition and Dietetics, the Scope of Practice for the Registered Dietitian, the 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for RDs, and the applicable focus area SOP and SOPP for RDs. These resources provide minimum standards and tools for demonstrating competence and safe practice, and are used collectively to gauge and guide an RD's performance in nutrition and dietetics practice. The SOP and SOPP for the RD are self-evaluation tools that promote quality assurance and performance improvement. Self-assessment provides opportunities to identify areas for enhancement, new learning, and skill development, and to encourage progression of career growth. All RDs are advised to have in their personal libraries the most recent copy of the Academy's Scope of Practice in Nutrition and Dietetics and its components: The 2012 Academy Standards of Practice in Nutrition Care and Standards of Professional Performance for Registered Dietitians; applicable focus area SOP and SOPP; the Code of Ethics; and the Scope of Practice for the Registered Dietitian. To ensure that credentialed dietetics practitioners always have access to the most current materials, each resource is maintained on the Academy's website. The documents will continue to be reviewed and updated as new trends in the profession of nutrition and dietetics and external influences emerge. PMID:23454019

  6. Gene polymorphisms and gene scores linked to low serum carotenoid status and their associations with metabolic disturbance and depressive symptoms in African-American adults

    Science.gov (United States)

    Beydoun, May A.; Nalls, Michael A.; Canas, J. Atilio; Evans, Michele K.; Zonderman, Alan B.

    2016-01-01

    Gene polymorphisms provide means to obtain unconfounded associations between carotenoids and various health outcomes. We tested whether gene polymophorisms and gene scores linked to serum carotenoid status are related to metabolic disturbance and depressive symptoms in African-American adults residing in Baltimore city, MD, using cross-sectional data from the Healthy Aging in Neighborhood of Diversity Across the Lifespan (HANDLS) study (Age range:30–64y, N=873–994). We examined 24 single nucleotide polymorphisms of various gene loci that were previously shown to be associated with low serum carotenoid status (SNPlcar). Genetic risk scores (5 low specific-carotenoid risk scores (LSCRS: α-carotene, β-carotene, lutein+zeaxanthin, β-cryptoxanthin, lycopene) and 1 low total-carotenoid risk score (LTCRS: total carotenoids)) were created. SNPlcar, LSCRS and LTCRS were entered as predictors for a number of health outcomes. Those included obesity, National Cholesterol Education Program (NCEP) Adult Treatment Panel (ATP) III metabolic syndrome (MetS) and its components, elevated homeostatic model assessment, Insulin Resistance (HOMA-IR), C-reactive protein (CRP), hyperuricemia and elevated depressive symptoms (EDS, Center for Epidemiologic Studies-Depression (CES-D) score≥16). Among key findings, SNPlcar were not associated with the main outcomes after correction for multiple testing. However, an inverse association was found between LTCRS and HDL-C dyslipidemia. Specifically, the α-carotene and β-cryptoxanthin LSCRS were associated with lower odds of HDL-C dyslipidemia. However, the β-cryptoxanthin LSCRS was linked to a higher odds of EDS, with a linear dose-response relationship. In sum, gene risk scores linked to low serum carotenoids had mixed effects on HDL-C dyslipidemia and EDS. Further studies using larger African-American samples are needed. PMID:25201307

  7. Single nucleotide polymorphisms in the REG-CTNNA2 region of chromosome 2 and NEIL3 associated with impulsivity in a Native American sample.

    Science.gov (United States)

    Ehlers, C L; Gizer, I R; Bizon, C; Slutske, W; Peng, Q; Schork, N J; Wilhelmsen, K C

    2016-07-01

    Impulsivity is a multi-faceted construct that, while characterized by a set of correlated dimensions, is centered around a core definition that involves acting suddenly in an unplanned manner without consideration for the consequences of such behavior. Several psychiatric disorders include impulsivity as a criterion, and thus it has been suggested that it may link a number of different behavioral disorders, including substance abuse. Native Americans (NA) experience some of the highest rates of substance abuse of all the US ethnic groups. The described analyses used data from a low-coverage whole genome sequence scan to conduct a genome-wide association study (GWAS) of an impulsivity phenotype in an American Indian community sample (n = 658). Demographic and clinical information were obtained using a semi-structured interview. Impulsivity was assessed using a scale derived from the Maudsley personality inventory that combines both novelty seeking and lack of planning items. The impulsivity score was tested for association with each variant adjusted for demographic variables, and corrected for ancestry and kinship, using emmax. Simulations were conducted to calculate empirical P-values. Genome-wide significant findings were observed for a variant 50-kb upstream from catenin cadherin-associated protein, alpha 2 (CTNNA2), a neuronal-specific catenin, in the REG gene cluster. A meta-analysis of GWAS had previously identified common variants in CTNNA2 as being associated with excitement seeking. A second locus upstream of nei endonuclease VIII-like 3 (NEIL3) on chromosome 4 also achieved genome-wide significance. The association between sequence variants in these regions suggests their potential roles in the genetic regulation of this phenotype in this population. PMID:27167163

  8. The Association between KIF6 Single Nucleotide Polymorphism rs20455 and Serum Lipids in Filipino-American Women

    Directory of Open Access Journals (Sweden)

    Irma B. Ancheta

    2014-01-01

    Full Text Available The Trp719Arg allele of KIF6 rs20455, a putative risk factor for CHD especially in those with elevated low-density lipoprotein cholesterol (LDL-C, was investigated in Filipino-American women (FAW, n=235 participating in health screenings in four cities. The rs20455 genotype of each subject was determined by a multiplex assay using a Luminex-OLA procedure. The risk allele Trp719Arg was present in 77% of the subjects. The genotype distribution was 23% Trp/Trp, 51% Arg/Trp, and 26% Arg/Arg. Genotype did not predict the presence of CHD risk factors. Moreover, LDL-C, HDL-C, and triglycerides mean values did not vary as a function of genotype. However, those with the Arg/Arg genotype on statin medication exhibited a significantly higher mean triglycerides level (P<0.01. Approximately 60% of participants regardless of genotype exhibited LDL-C levels ≥100 mg/dL but were not taking medication. Approximately 43% of those with the Trp719Arg risk allele on statins exhibited elevated LDL-C levels. Our study suggests that the Trp719Arg allele of KIF 6 rs20455 is common among Filipino-American women; thus, even with borderline LDL-C levels would benefit from statin treatment. Secondly, many participants did not exhibit guideline recommended LDL-C levels including many who were on statin drugs.

  9. American Psychiatric Nurses Association-Transitions in Practice Certificate Program: Bridging the Knowledge Gap in Caring for Psychiatric Patients Within the General Nursing Workforce.

    Science.gov (United States)

    Adams, Susie M; Black, Patricia

    2016-01-01

    The purpose of this article is to publicize an important new Web-based educational program. Recognizing the growing gap in psychiatric-mental health knowledge and the need to better prepare new graduates and nurses transitioning from other service lines into psychiatric inpatient nursing settings, the American Psychiatric Nurses Association developed a 15-hour, modularized curriculum to provide foundational psychiatric-mental health knowledge. This modularized curriculum, called American Psychiatric Nurses Association Transitions in Practice (ATP) focuses on the knowledge and skills to insure the success of nurses new to psychiatric-mental health nursing settings and to improve the overall care for persons with mental health and substance use disorders. The ATP program is also proving to be useful content for nurses in emergency departments, hospitals, and other health settings to improve their care of patients with psychiatric and mental health needs. A summary of the program modules and a toolkit with suggested measures for nurses, patients, and agency outcomes is described. Feedback from participants completing the ATP program within the first 6 months is overwhelmingly positive and holds promise for widespread application across a variety of health care settings. PMID:27259126

  10. [Longlived examples. Function and formal principles of historical exempla of old age in the early-modern dietetic literature].

    Science.gov (United States)

    Schäfer, Daniel

    2003-01-01

    Since antiquity, the exemplum can be proven in numerous types of texts, as it fulfills a notable didactic and rhetorical function: On the one hand it serves to a deductive illustration of common doctrines; on the other it is until the Enlightenment the scientific basis of cognition: in the view of medieval artistotelists, of who FRANCIS BACON was (in a special sense) one of the last champions, the exemplum takes on an inductive function: the sensual perception of the exampla generates the understanding of the universal, as the exemplum always refers to the exemplar, to the original form. Regarding the eminent deductive/inductive significance of the exempla, it is not surprising that they are an essential factor in dietetic literature. Whereas such exemples were very rare in the general literature on health care written by physicians and in specific papers of old-age assistance, they formed an integral part of texts composed for a large public by medical laymen such as (Ps.-) ROGER BACON, MARSILIO FICINO, ALVISE CORNARO or FRANCIS BACON. In these studies, the issue of a natural limit of human life was discussed intensively. In this context the "historical" sources were of high importance, even if, from a todays point of view, their use was completely non-historical. Often their crude instrumentalization and new interpretations can only be understood in the scholarly context of the time: E.g. in debates of specialists with outsiders or when serving as argument for physiological theories and therapeutical regimes. Not until late Renaissance, the historical exemple was replaced by the individual experience. It is striking that most of all historical exemples found in dietetic papers were positive. This humanistic and Christian ideal concept of old age, which completely contradicts the medical reality, had obviously a stronger fascination on the authors of early modern times than the inductive function of negative exempla (which are very important for a rational

  11. Predominant cognitive style in nutrition and dietetics students, Universidad Nacional de Colombia - Bogotá, 2009 ESTILO COGNITIVO PREDOMINANTE EN ESTUDIANTES UNIVERSITARIOS DE NUTRICIÓN Y DIETÉTICA, UNIVERSIDAD NACIONAL DE COLOMBIA- BOGOTÁ, 2009

    OpenAIRE

    Fabiola Becerra-Bulla; Miriam Parra Vargas; Melier Vargas Zárate

    2011-01-01

    Background. Cognitive styles have been studied since the first half of the 20th century. In spite of this, most research has been carried out on elementary- and middleschool students; few studies have been concerned with higher education students, especially regarding students studying nutrition and dietetics. Objectives. Determining predominant cognitive learning styles amongst students studying nutrition and dietetics in the Universidad Nacional de Colombia so as to identify how they are ma...

  12. American Studies in Finland

    OpenAIRE

    Jopi Nyman

    2005-01-01

    Since its establishment in 1996, the Finnish American Studies Association has sought to promote the field of American Studies in Finland by organizing conferences, events and by increasing networking amongst its scattered membership (ca. 35) working at various universities and other higher education institutions. The current President of the Association is Dr Jopi Nyman (University of Joensuu) and its Secretary is Dr Ari Helo (University of Helsinki). While currently only the University of He...

  13. Intestinal helminth coinfection is associated with mucosal lesions and poor response to therapy in American tegumentary leishmaniasis.

    Science.gov (United States)

    Azeredo-Coutinho, Rilza Beatriz G; Pimentel, Maria Inês; Zanini, Graziela Maria; Madeira, Maria F; Cataldo, Jamyra Iglesias; Schubach, Armando O; Quintella, Leonardo Pereira; de Mello, Cintia Xavier; Mendonça, Sergio C F

    2016-02-01

    The most severe clinical form of American tegumentary leishmaniasis (ATL) due to Leishmania braziliensis is mucosal leishmaniasis (ML), characterized by destructive lesions in the facial mucosa. We performed a retrospective cohort study of 109 ATL patients from Rio de Janeiro State, Brazil, where ATL is caused by L. braziliensis, to evaluate the influence of intestinal parasite coinfections in the clinical course of ATL. Parasitological stool examination (PSE) was performed with samples from all patients by the sedimentation, Kato-Katz and Baermann-Moraes methods. The diagnosis of ATL was made from lesion biopsies by direct observation of amastigotes in Giemsa-stained imprints, isolation of Leishmania promastigotes or histopathological examination. All patients were treated with meglumine antimoniate. Patients with positive PSE had a frequency of mucosal lesions significantly higher than those with negative PSE (pAscaris lumbricoides (plumbricoides. PMID:26519200

  14. 25-hydroxyvitamin D concentration is inversely associated with serum MMP-9 in a cross-sectional study of African American ESRD patients

    Directory of Open Access Journals (Sweden)

    Hooper Craig

    2011-05-01

    Full Text Available Abstract Background Circulating 25-hydroxyvitamin D [25(OHD] concentration is inversely associated with peripheral arterial disease and hypertension. Vascular remodeling may play a role in this association, however, data relating vitamin D level to specific remodeling biomarkers among ESRD patients is sparse. We tested whether 25(OHD concentration is associated with markers of vascular remodeling and inflammation in African American ESRD patients. Methods We conducted a cross-sectional study among ESRD patients receiving maintenance hemodialysis within Emory University-affiliated outpatient hemodialysis units. Demographic, clinical and dialysis treatment data were collected via direct patient interview and review of patients records at the time of enrollment, and each patient gave blood samples. Associations between 25(OHD and biomarker concentrations were estimated in univariate analyses using Pearson's correlation coefficients and in multivariate analyses using linear regression models. 25(OH D concentration was entered in multivariate linear regression models as a continuous variable and binary variable ( Results Among 91 patients, mean (standard deviation 25(OHD concentration was 18.8 (9.6 ng/ml, and was low ( Conclusions Plasma MMP-9 and circulating 25(OH D concentrations are significantly and inversely associated among ESRD patients. This finding may suggest a potential mechanism by which low circulating 25(OH D functions as a cardiovascular risk factor.

  15. XIX Congress of the Latin-American Association of Societies of Nuclear Medicine and Biology (ALASBIMN), Cancun, Mexico, May, 2003

    International Nuclear Information System (INIS)

    From May 25 to 30, 2003 the beautiful city of Cancun, located in the heart of the ancient Maya Empire in Mexico, hosted the XIX ALASBIMN CONGRESS. More than 300 attendees and 80 lecturers from the American continent and Europe had the opportunity to share their knowledge and enjoy an outstanding scientific, cultural and social program. The Scientific program included reviews and original scientific papers on basic and clinical sciences as well as on new developments in diagnostic and therapeutic nuclear medicine. Cardio-vascular, neuropsychiatric, oncology, skeletal and paediatric procedures were comprehensively analysed by several experts. Introduction of new cyclotrons and modern PET and PET/CT systems in Latin America has opened new horizons for the nuclear medicine community in this sub-continent. New radiopharmaceuticals based on different peptides, receptors and gene expression dominated the scene. Reporter gene imaging of gene expression has become the first and best example of what is achievable by modern molecular imaging. Of particular interest was the presentation of novel and potential agents for radio-metabolic therapy. Additionally, in connection with the congress the IAEA organised a very successful Regional Training Course on Paediatric Nuclear Medicine with 23 participants from 11 countries. The Agency also hosted the first national project coordinators meeting of the IAEA Regional Project aimed at establishing a regional tele-nuclear medicine network in the Latin American Region in conjunction with the ALASBIMN meeting. Once again the major companies representing the nuclear medicine industry participated in the Congress and contributed to the success of the ALASBIMN meeting. In summary, attending the XIX ALASBIMN meeting was a very rewarding experience in every aspect. We are most grateful to the organisers for hosting such a nice congress. Congratulations! Now we are looking forward to participate in the next ALASBIMN Congress to be held in the

  16. The structure of class representation for the Latin American financial entrepreneurial sector: trans-associative networks during the year 2006

    OpenAIRE

    Ary Cesar Minella; Meryl Adelman

    2007-01-01

    This paper analyzes the structure of class representation in the financial entrepreneurial sector in Latin América. Our goal is to identify the connections established between bank associations through the common presence of conglomerates or financial groups that act simultaneously in the directorship of several entities in different countries, taking the year 2006 as our reference. We work with a hypothesis on the building of trans-associative networks. For our purposes, we studied 24 associ...

  17. EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA); Scientific Opinion on the Tolerable Upper Intake Level of calcium

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies was asked to re-evaluate the safety in use of calcium. The Panel was requested to consider if the Tolerable Upper Intake Level (UL) for calcium established by the SCF in 2003 (2,500 mg/day for...... adults, including pregnant and lactating women), which was based on different intervention studies of long duration in which total daily calcium intakes of 2,500 mg from both diet and supplements were tolerated without adverse effects, needed to be changed on the basis of new available evidence. A number...... of placebo controlled human intervention studies in adults published since then also showed that total daily calcium intakes of 2,500 mg from both diet and supplements are tolerated without adverse effects. The Panel considers that no relationship has been established between long-term calcium...

  18. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2013. Scientific Opinion on Dietary Reference Values for manganese

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for manganese. Manganese is an essential dietary mineral which is a component of a number of metalloenzymes involved in amino acid, lipid and...... manganese intake or status and data on manganese intakes versus health outcomes are not available for DRVs for manganese. As there is insufficient evidence available to derive an average requirement or a population reference intake, an Adequate Intake (AI) is proposed. Mean intakes of manganese in adults in......, which reflects the wide range of manganese intakes that appear to be adequate for this age group. The AI for children and adolescents is based on extrapolation from the adult AI using isometric scaling and reference body weights of the respective age groups....

  19. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on Dietary Reference Values for biotin

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for biotin. Biotin is a water-soluble vitamin which serves as a co-factor for several carboxylases that play critical roles in the synthesis of...... and cannot be used for deriving DRVs for biotin. As there is insufficient evidence available to derive an Average Requirement and a Population Reference Intake, an Adequate Intake (AI) is proposed. The setting of AIs is based on observed biotin intakes with a mixed diet and the apparent absence of...... through breast milk. For infants over six months, an AI of 6 µg/day is proposed by extrapolating from the biotin intake of exclusively breastfed infants aged zero to six months, using allometric scaling and reference body weight for each age group, in order to account for the role of biotin in energy...

  20. EFSA Panel on Dietetic Products, Nutrition, and Allergies (NDA); Scientific Opinion on principles for deriving and applying Dietary Reference Values

    DEFF Research Database (Denmark)

    Tetens, Inge

    This Opinion of the EFSA Panel on Dietetic products, Nutrition, and Allergies (NDA) deals with the general principles for development and application of Dietary Reference Values (DRVs). These quantitative reference values for nutrient intakes for healthy individuals and populations are based on...... health criteria. Derived from DRVs, nutrients goals and recommendations take into account other criteria such as food composition or dietary habits, and may be used for assessment and planning of diets. It is proposed to derive the following DRVs: 1) Population Reference Intakes (PRI), 2) Average...... Requirement (AR), 3) Lower Threshold Intake (LTI), 4) Adequate Intake (AI), 5) Reference Intake ranges for macronutrients (RI). Nutrient requirements differ with age, sex and physiological condition. The Panel proposes to define the age ranges used for each nutrient on a case-by-case basis depending on the...

  1. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2014. Scientific Opinion on Dietary Reference Values for niacin

    DEFF Research Database (Denmark)

    Tetens, Inge

    adults of 1.3 mg NE/MJ (5.5 mg NE/1 000 kcal) adopted by the Scientific Committee for Food (1993), based on data on urinary excretion of niacin metabolites as an endpoint. The Population Reference Intake (PRI) of 1.6 mg NE/MJ (6.6 mg NE/1 000 kcal) is derived from the AR assuming a coefficient of......Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for niacin. Niacin is a generic term for nicotinic acid and nicotinamide. Niacin can be synthesised in the human body from the indispensable amino...... acid tryptophan. Approximately 60 mg of tryptophan yields 1 mg of niacin defined as 1 mg niacin equivalent (NE). Long-term inadequate intake of tryptophan and niacin can lead to the development of pellagra. In the absence of new scientific data, the Panel endorses the Average Requirement (AR) for...

  2. FTO variant rs9939609 is associated with body mass index and waist circumference, but not with energy intake or physical activity in European- and African-American youth

    Directory of Open Access Journals (Sweden)

    Dong Yanbin

    2010-04-01

    Full Text Available Abstract Background Genome-wide association studies found common variants in the fat mass and obesity-associated (FTO gene associated with adiposity in Caucasians and Asians but the association was not confirmed in African populations. Association of FTO variants with insulin resistance and energy intake showed inconsistent results in previous studies. This study aimed to assess the influence of FTO variant rs9939609 on adiposity, insulin resistance, energy intake and physical activity in European - (EA and African-American (AA youth. Methods We conducted a cross-sectional study in EA and AA youths. One thousand, nine hundred and seventy-eight youths (48.2% EAs, 47.1% male, mean age 16.5 years had measures of anthropometry. Percent body fat (%BF was measured by dual-energy X-ray absorptiometry, visceral adipose tissue (VAT and subcutaneous abdominal adipose tissue (SAAT by magnetic resonance imaging. Energy intake and physical activity were based on self report from up to 7 24-hour recalls. Physical activity was also measured by accelerometry. Results FTO rs9939609 was significantly associated with body mass index (BMI (P = 0.01, weight (P = 0.03 and waist circumference (P = 0.04, with per-allele effects of 0.4 kg/m2, 1.3 kg and 0.8 cm, respectively. No significant association was found between rs9939609 and %BF, VAT, SAAT or insulin resistance (P > 0.05, or between rs9939609 and energy intake or vigorous physical activity (P > 0.05. No significant interactions of rs9939609 with ethnicity, gender, energy intake or physical activity were observed (P > 0.05. Conclusions The FTO variant rs9939609 is modestly associated with BMI and waist circumference, but not with energy intake or physical activity. Moreover, these effects were similar for EAs and AAs. Improved understanding of the effect of the FTO variant will offer new insights into the etiology of excess adiposity.

  3. The A.A.A.A. [American Association of Advertising Agencies] Educational Foundation Grants: Purpose, Results, Application; On the 22 Research Grants Awarded by the Foundation from 1968 through 1973, with Bibliographies of Published Material Which Resulted from the Research.

    Science.gov (United States)

    Tinkham, Spencer F.

    The Educational Foundation of the American Association of Advertising Agencies was established by the Association's board to foster the accomplishment of six major goals: to create a bridge between advertising and university research, to attract top young people to the study of advertising, to raise the academic stature of advertising, to enlarge…

  4. Common Variants Near Melanocortin 4 Receptor Are Associated with General and Visceral Adiposity in European- and African-American Youth

    NARCIS (Netherlands)

    Liu, Gaifen; Zhu, Haidong; Lagou, Vasiliki; Gutin, Bernard; Barbeau, Paule; Treiber, Frank A.; Dong, Yanbin; Snieder, Harold

    2010-01-01

    Objective Recent genome-wide association studies found common variants near the melanocortin 4 receptor gene associated with obesity. This study aimed to assess the influence of the identified single nucleotide polymorphisms rs17782313 and rs17700633 on general and visceral adiposity in European-and

  5. Lawyers for Literacy. A Bar Leadership Manual. A Special Service Publication of the American Bar Association's Task Force on Literacy.

    Science.gov (United States)

    American Bar Association, Washington, DC.

    This manual is designed to provide materials to help state and local bar associations become involved with the literacy issue. Chapter 1 provides an overview of illiteracy as a very serious problem. Chapter 2 describes major public and private efforts to combat illiteracy. Chapter 3 explains why the bar associations should be involved. Chapter 4…

  6. Home Availability and the Impact of Weekly Stressful Events Are Associated with Fruit and Vegetable Intake among African American and Hispanic/Latina Women

    Directory of Open Access Journals (Sweden)

    Tracey A. Ledoux

    2012-01-01

    Full Text Available Background. Mediating and moderating variables may interfere with the association between neighborhood availability of grocery stores (NAG and supermarkets (NAS and fruit and vegetable (FV intake. Objective. The purpose of this study was to test mediation of home availability of FV (HAFV and moderation of impact of weekly stressful events (IWSE on the association between NAG and NAS with FV consumption among African American (AA and Hispanic/Latina (HL women. Methods. Three hundred nine AA and HL, 25–60 year old women in the Health Is Power (HIP randomized controlled trial completed validated measures of HAFV, IWSE, and FV intake at baseline. Trained field assessors coded NAG and NAS. Institutional Review Board approval was obtained. Results. NAG and NAS were not associated with FV intake or HAFV, so HAFV was not a mediator. HAFV (std. Beta = .29, P<0.001 and IWSE (std. Beta = .17; P<0.05 were related to FV intake (R2  =0.17; P<0.001, but IWSE was not a moderator. Conclusion. Increasing HAFV and decreasing the IWSE should increase FV consumption. The extent to which the neighborhood environment is related to the home food environment and diet, and the mechanisms for the association between IWSE and diet should be examined in future research.

  7. Radiation doses for pediatric nuclear medicine studies: comparing the North American consensus guidelines and the pediatric dosage card of the European Association of Nuclear Medicine

    International Nuclear Information System (INIS)

    Estimated radiation dose is important for assessing and communicating the risks and benefits of pediatric nuclear medicine studies. Radiation dose depends on the radiopharmaceutical, the administered activity, and patient factors such as age and size. Most radiation dose estimates for pediatric nuclear medicine have not been based on administered activities of radiopharmaceuticals recommended by established practice guidelines. The dosage card of the European Association of Nuclear Medicine (EANM) and the North American consensus guidelines each provide recommendations of administered activities of radiopharmaceuticals in children, but there are substantial differences between these two guidelines. For 12 commonly performed pediatric nuclear medicine studies, two established pediatric radiopharmaceutical administration guidelines were used to calculate updated radiation dose estimates and to compare the radiation exposure resulting from the recommendations of each of the guidelines. Estimated radiation doses were calculated for 12 common procedures in pediatric nuclear medicine using administered activities recommended by the dosage card of the EANM (version 1.5.2008) and the 2010 North American consensus guidelines for radiopharmaceutical administered activities in pediatrics. Based on standard models and nominal age-based weights, radiation dose was estimated for typical patients at ages 1, 5, 10 and 15 years and adult. The resulting effective doses were compared, with differences greater than 20% considered significant. Following either the EANM dosage card or the 2010 North American guidelines, the highest effective doses occur with radiopharmaceuticals labeled with fluorine-18 and iodine-123. In 24% of cases, following the North American consensus guidelines would result in a substantially higher radiation dose. The guidelines of the EANM dosage card would lead to a substantially higher radiation dose in 39% of all cases, and in 62% of cases in which patients

  8. Radiation doses for pediatric nuclear medicine studies: comparing the North American consensus guidelines and the pediatric dosage card of the European Association of Nuclear Medicine

    Energy Technology Data Exchange (ETDEWEB)

    Grant, Frederick D.; Drubach, Laura A.; Treves, S. Ted; Fahey, Frederic H. [Boston Children' s Hospital, Division of Nuclear Medicine and Molecular Imaging, Department of Radiology, Boston, MA (United States); Harvard Medical School, Joint Program in Nuclear Medicine, Department of Radiology, Boston, MA (United States); Gelfand, Michael J. [Cincinnati Children' s Hospital Medical Center, Section of Nuclear Medicine, Department of Radiology, Cincinnati, OH (United States)

    2015-05-01

    Estimated radiation dose is important for assessing and communicating the risks and benefits of pediatric nuclear medicine studies. Radiation dose depends on the radiopharmaceutical, the administered activity, and patient factors such as age and size. Most radiation dose estimates for pediatric nuclear medicine have not been based on administered activities of radiopharmaceuticals recommended by established practice guidelines. The dosage card of the European Association of Nuclear Medicine (EANM) and the North American consensus guidelines each provide recommendations of administered activities of radiopharmaceuticals in children, but there are substantial differences between these two guidelines. For 12 commonly performed pediatric nuclear medicine studies, two established pediatric radiopharmaceutical administration guidelines were used to calculate updated radiation dose estimates and to compare the radiation exposure resulting from the recommendations of each of the guidelines. Estimated radiation doses were calculated for 12 common procedures in pediatric nuclear medicine using administered activities recommended by the dosage card of the EANM (version 1.5.2008) and the 2010 North American consensus guidelines for radiopharmaceutical administered activities in pediatrics. Based on standard models and nominal age-based weights, radiation dose was estimated for typical patients at ages 1, 5, 10 and 15 years and adult. The resulting effective doses were compared, with differences greater than 20% considered significant. Following either the EANM dosage card or the 2010 North American guidelines, the highest effective doses occur with radiopharmaceuticals labeled with fluorine-18 and iodine-123. In 24% of cases, following the North American consensus guidelines would result in a substantially higher radiation dose. The guidelines of the EANM dosage card would lead to a substantially higher radiation dose in 39% of all cases, and in 62% of cases in which patients

  9. Joint Association of Nicotinic Acetylcholine Receptor Variants with Abdominal Obesity in American Indians: The Strong Heart Family Study

    OpenAIRE

    Yun Zhu; Jingyun Yang; Fawn Yeh; Cole, Shelley A.; Karin Haack; Lee, Elisa T.; Howard, Barbara V.; Jinying Zhao

    2014-01-01

    Cigarette smoke is a strong risk factor for obesity and cardiovascular disease. The effect of genetic variants involved in nicotine metabolism on obesity or body composition has not been well studied. Though many genetic variants have previously been associated with adiposity or body fat distribution, a single variant usually confers a minimal individual risk. The goal of this study is to evaluate the joint association of multiple variants involved in cigarette smoke or nicotine dependence wi...

  10. Genome Wide Association Study and Follow-Up Analysis of Adiposity Traits in Hispanic-Americans: the IRAS Family Study

    OpenAIRE

    Norris, Jill M.; Langefeld, Carl D.; Talbert, Matthew E.; Wing, Maria R; Haritunians, Talin; Fingerlin, Tasha E.; Hanley, Anthony J. G.; Ziegler, Julie T.; Taylor, Kent D.; Haffner, Steven M.; Chen, Yii-Der I.; Donald W Bowden; Wagenknecht, Lynne E.

    2009-01-01

    We investigated candidate genomic regions associated with computed tomography (CT)-derived measures of adiposity in Hispanic from the IRAS Family Study. In 1190 Hispanic individuals from 92 families from the San Luis Valley, CO and San Antonio, TX, we measured CT-derived visceral adipose tissue (VAT); subcutaneous adipose tissue (SAT); and visceral: subcutaneous ratio (VSR). A genome-wide association study (GWAS) was completed using the Illumina HumanHap 300 BeadChip (~317K single nucleotide ...

  11. Patterns and correlates of tobacco control behavior among american association of pediatric dentistry members: a cross-sectional national study

    Directory of Open Access Journals (Sweden)

    Miller Arthur J

    2007-10-01

    Full Text Available Abstract Background To determine the tobacco-related knowledge, attitudes, and practice behaviors among US pediatric dentists. Methods A survey was conducted in 1998 among a national, random sample of 1500 American Academy of Pediatric Dentistry members. Chi-square tests and logistic regression with odds ratios (ORs and 95% confidence intervals assessed factors related to pediatric dentists' tobacco control behaviors. Results Response was 65% for the survey. Only 12% of respondents had prior tobacco prevention/cessation training. Of those untrained, 70% were willing to be trained. Less than two-thirds correctly answered any of four tobacco-related knowledge items. Over one-half agreed pediatric dentists should engage in tobacco control behaviors, but identified patient resistance as a barrier. About 24% of respondents reported always/often asking their adolescent patients about tobacco use; 73% reported always/often advising known tobacco users to quit; and 37% of respondents always/often assisting with stopping tobacco use. Feeling prepared to perform tobacco control behaviors (ORs = 1.9–2.8, a more positive attitude score (4 points from 11 tobacco-related items (ORs = 1.5–1.8, and a higher statewide tobacco use prevalence significantly predicted performance of tobacco control behaviors. Conclusion Findings suggest thatraining programs on tobacco use and dependence treatment in the pediatric dental setting may be needed to promote tobacco control behaviors for adolescent patients.

  12. 厌氧消化在餐厨垃圾处理中的应用%Application of Anaerobic Digestion in Municipal Dietetic Organic Wastes

    Institute of Scientific and Technical Information of China (English)

    邹辉; 吴刚

    2011-01-01

    The theory and research status of anaerobic digestion technology in municipal dietetic organic waste were viewed with some references. By contrast, the merits of anaerobic digestion technology were discussed and method and application of anaerobic digestion technology were introduced. Meanwhile it presented the prospect of anaerobic digestion technology in municipal dietetic organic waste.%结合多篇参考文献,从原理和工艺的角度,综述了餐厨垃圾现有的一些处理方法,通过比较各种不同的处理方法,指出厌氧消化法处理的优势;重点论述了厌氧消化处理的方法和具体应用,并且展望其厌氧消化的研究前景.

  13. Moving toward a United States strategic plan in primary care informatics: a White Paper of the Primary Care Informatics Working Group, American Medical Informatics Association

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    David Little

    2003-06-01

    Full Text Available The Primary Care Informatics Working Group (PCIWG of the American Medical Informatics Association (AMIA has identified the absence of a national strategy for primary care informatics. Under PCIWG leadership, major national and international societies have come together to create the National Alliance for Primary Care Informatics (NAPCI, to promote a connection between the informatics community and the organisations that support primary care. The PCIWG clinical practice subcommittee has recognised the necessity of a global needs assessment, and proposed work in point-of-care technology, clinical vocabularies, and ambulatory electronic medical record development. Educational needs include a consensus statement on informatics competencies, recommendations for curriculum and teaching methods, and methodologies to evaluate their effectiveness. The research subcommittee seeks to define a primary care informatics research agenda, and to support and disseminate informatics research throughout the primary care community. The AMIA board of directors has enthusiastically endorsed the conceptual basis for this White Paper.

  14. Association of Lutzomyia longipalpis (Diptera: Psychodidae population density with climate variables in Montes Claros, an area of American visceral leishmaniasis transmission in the state of Minas Gerais, Brazil

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    Érika Monteiro Michalsky

    2009-12-01

    Full Text Available In the present paper, we evaluate the relationship between climate variables and population density of Lutzomyia longipalpis in Montes Claros, an area of active transmission of American visceral leishmaniasis (AVL in Brazil. Entomological captures were performed in 10 selected districts of the city, between September 2002-August 2003. A total of 773 specimens of L. longipalpiswere captured in the period and the population density could be associated with local climate variables (cumulative rainfall, average temperature and relative humidity through a mathematical linear model with a determination coefficient (Rsqr of 0.752. Although based on an oversimplified statistical analysis, as far as the vector is concerned, this approach showed to be potentially useful as a starting point to guide control measures for AVL in Montes Claros.

  15. The structure of class representation for the Latin American financial entrepreneurial sector: trans-associative networks during the year 2006

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    Ary Cesar Minella

    2007-01-01

    Full Text Available This paper analyzes the structure of class representation in the financial entrepreneurial sector in Latin América. Our goal is to identify the connections established between bank associations through the common presence of conglomerates or financial groups that act simultaneously in the directorship of several entities in different countries, taking the year 2006 as our reference. We work with a hypothesis on the building of trans-associative networks. For our purposes, we studied 24 associations in 17 different countries, providing a total of 229 positions. Data was collected from the websites of the entities and through e-mail and telephone contacts. We adopted the methodology of Social Network Analysis and a part of our results were compared with data available for the year 2000. Among other things, we were able to confirm: a a high number of connections between associations; b centrality within the network of 10 conglomerates or financial groups that act within banking associations in three or more countries; among them, Citibank and the Spanish banks Santander and Bilbao Vizcaya stand out; d the associations that present highest degrees of connection are located in Argentina, Chile, Brasil, Costa Rica, México, Nicarágua, Panamá, Paraguai and Peru. We conclude that a large portion of the structure of class representation among the financial entrepreneurial sector in Latin América has been "transnationalized". This reinforces our hypothesis on the building of trans-associative networks, from which we go on to discuss the scope and meaning of this network as illuminated by international literature on the issue.

  16. Association of the Joint Effect of Menopause and Hormone Replacement Therapy and Cancer in African American Women: The Jackson Heart Study

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    Daniel Sarpong

    2011-06-01

    Full Text Available Cancer is the second leading cause of death in the US and in Mississippi. Breast cancer (BC is the most common cancer among women, and the underlying pathophysiology remains unknown, especially among African American (AA women. The study purpose was to examine the joint effect of menopause status (MS and hormone replacement therapy (HRT on the association with cancers, particularly BC using data from the Jackson Heart Study. The analytic sample consisted of 3202 women between 35 and 84 years of which 73.7% and 22.6% were postmenopausal and on HRT, respectively. There were a total of 190 prevalent cancer cases (5.9% in the sample with 22.6% breast cancer cases. Menopause (p < 0.0001, but not HRT (p = 0.6402, was independently associated with cancer. Similar results were obtained for BC. BC, cancer, hypertension, type 2 diabetes, prevalent cardiovascular disease, physical activity and certain dietary practices were all significantly associated with the joint effect of menopause and HRT in the unadjusted analyses. The family history of cancer was the only covariate that was significantly associated with cancer in the age-adjusted models. In examining the association of cancer and the joint effect of menopause and HRT, AA women who were menopausal and were not on HRT had a 1.97 (95% CI: 1.15, 3.38 times odds of having cancer compared to pre-menopausal women after adjusting for age; which was attenuated after further adjusting for family history of cancer. Given that the cancer and BC cases were small and key significant associations were attenuated after adjusting for the above mentioned covariates, these findings warrant further investigation in studies with larger sample sizes of cancer (and BC cases.

  17. The association between HPV, intraepithelial lesions and HIV-1 shedding in anogenital specimens in two contrasting populations: Senegalese women and American MSM.

    Science.gov (United States)

    Hood, Julia E; Gottlieb, Geoffrey S; Kiviat, Nancy B; Sow, Papa Salif; Toure, Macoumba; Feng, Qinghua; Hawes, Stephen E

    2016-04-01

    In light of observational evidence showing an association between human papillomavirus (HPV) and HIV acquisition risk, the potential of HPV vaccination as a HIV prevention strategy is being considered. However, the relationship between HPV and HIV infectiousness is unclear. In this analysis, the relationship between HPV and anogenital HIV shedding (a proxy for transmissibility) was assessed in two diverse populations: HIV-infected Senegalese women and American men who have sex with men (MSM). Data from two longitudinal studies with similar protocols were analysed. In both studies, anogenital specimens underwent cytologic, HPV DNA, and HIV-1 RNA testing. Analyses utilised multivariable generalised estimating equations that controlled for age, hormonal contraceptive use (women only), plasma viral load, CD4 count and treatment status. Among Senegalese women, cervical lesions were significantly associated with the detection of HIV RNA (aRR = 1.16 [1.05, 1.28]) and log10 cervicovaginal fluids viral load (adjusted β = 0.56 [0.12, 1.01]). No association was detected between HPV (of any type) and cervicovaginal HIV shedding (aRRDetection = 0.90 [0.77, 1.06]; βQuantity = -0.31 [-0.78, 0.16]). Among MSM, having multiple HPV infections (versus no HPV infection) was associated with anal HIV shedding (aRRDetection = 1.05 [1.01, 1.09]; βQuantity = 0.11 [0.01, 0.21]). Anal lesions were not associated with anal HIV shedding (aRRLESIONS = 0.99 [0.96, 1.03], βLESIONS = -0.05 [-0.13, 0.03]). Although HPV and intraepithelial lesions were associated with anogenital HIV shedding in crude analyses, the measures of effect were attenuated in adjusted analyses. Our data suggest that the prevention of HPV through vaccination is unlikely to substantially affect HIV infectiousness among persons living with HIV. PMID:25914409

  18. Atherosclerosis in coronary artery and aorta in a semi-urban population by applying modified American Heart Association classification of atherosclerosis: An autopsy study

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    Thej, Mothakapalli Jagadish; Kalyani, Raju; Kiran, Jayaramaiah

    2012-01-01

    Background: Ischemic heart disease (IHD) following atherosclerosis is a giant killer and the incidence of atherosclerosis in coronary arteries is rapidly increasing among Indians. The study was formulated to assess the histomorphological atherosclerotic changes in aorta and coronary arteries at autopsy by applying the modified American Heart Association classification of atherosclerosis based on morphological descriptions to find out the age and sex related prevalence of atherosclerosis in the semi-urban population of Kolar, a district in Southern India. Materials and Methods: Autopsy was conducted on 113 cases whose age ranged from 8-85 years. Autopsy was conducted by the conventional technique; heart and the aorta were removed and fixed in 10% formalin. The heart was dissected along the direction of flow of blood and aorta along the posterior surface. Microscopic assessment of the three main coronary arteries and aorta was done using the modified American Heart Association classification of atherosclerosis. Proportions were analyzed using Chi-square test. Results: The number of males was 78 (69%) and number of females was 35 (31%). Mean age was 37.11 ± 15.69 years. Increased incidence of intermediate lesions was noted in young individuals (15-34 yrs). Atherosclerotic lesions were more in left anterior descending artery compared to other coronary arteries and in abdominal aorta compared to thoracic and ascending aorta. Vulnerable plaques were more in right coronary artery. Conclusion: With cardiovascular disease attaining pandemic proportions, the study of subclinical atherosclerosis is the need of the hour to estimate the disease burden in the asymptomatic population. The increased amount of atherosclerosis (advanced and intermediate lesions) found in the young population in this study gives an indication that anti-atherogenic preventive measures need to be implemented in young individuals, so as to prevent coronary artery disease from causing premature death

  19. Healthy Eating Index scores associated with symptoms of depression in Cuban-Americans with and without type 2 diabetes: a cross sectional study

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    Exebio Joel C

    2011-12-01

    Full Text Available Abstract Background Low diet quality and depression symptoms are independently associated with poor glycemic control in subjects with type 2 diabetes (T2D; however, the relationship between them is unclear. The aim of this study was to determine the association between diet quality and symptoms of depression among Cuban-Americans with and without T2D living in South Florida. Methods Subjects (n = 356 were recruited from randomly selected mailing list. Diet quality was determined using the Healthy Eating Index-2005 (HEI-05 score. Symptoms of depression were assessed using the Beck Depression Inventory (BDI. Both linear and logistic regression analyses were run to determine whether or not these two variables were related. Symptoms of depression was the dependent variable and independent variables included HEI-05, gender, age, marital status, BMI, education level, A1C, employment status, depression medication, duration of diabetes, and diabetes status. Analysis of covariance was used to test for interactions among variables. Results An interaction between diabetes status, gender and HEI-05 was found (P = 0.011. Among males with a HEI-05 score ≤ 55.6, those with T2D had a higher mean BDI score than those without T2D (11.6 vs. 6.6 respectively, P = 0.028. Among males and females with a HEI-05 score ≤ 55.6, females without T2D had a higher mean BDI score compared to males without T2D (11.0 vs. 6.6 respectively, P = 0.012 Conclusions Differences in symptoms of depression according to diabetes status and gender are found in Cuban-Americans with low diet quality.

  20. EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2015. Scientific Opinion on Dietary Reference Values for cobalamin (vitamin B12)

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    Tetens, Inge

    2015-01-01

    Following a request from the European Commission, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for cobalamin (vitamin B12). The Panel considers that the approach based on a combination of biomarkers of cobalamin status, i.e. serum cobalamin, holotranscobalamin (holoTC), methylmalonic acid (MMA) and plasma total homocysteine (tHcy), is the most suitable approach to derive DRVs for cobalamin. The Panel notes the uncertainties with re...