WorldWideScience

Sample records for group 18-29 years

  1. A Survey on Socio-demographic Factors Related to Migrant’s Quality of Life (18-29 Years Old: A Case Study of Hesarak, Karaj, Iran in 2012

    Directory of Open Access Journals (Sweden)

    Aghapour Eslam

    2014-07-01

    Full Text Available Objective: Given that Iran’s population is Migrant’s young, it is worthwhile (decent to study the quality of life (QOL of this stratum of society. The main objective of this study is to examine socio-demographic factors associated with QOL in a group of Adolescents (18-29 years old of emigrants. Materials and Methods: Data were collected from the structured questionnaire designed for 400 migrants, who were selected using systematic random sampling. Statistical methods of Cronbach’s alpha for assessment (tools reliability, Pearson correlation coefficient for testing hypotheses, analysis of variance to test statistical comparison and regression were used in this study. Results: According to research findings there is a significant relationship between the variables including: age (r = −0.241, housing status (t = 22.90, social class identity (f = 14.95, religious orientation (r = 0.41, social capital (r = 0.12, self-esteem (r = 0.34, and the QOL of migrants. Conclusion: Based on research findings, it can be concluded that the variable of QOL is affected by other variables including: Religious orientation, self-esteem, age, education, and changes in each of these variables will change the QOL of Migrant’s young.

  2. 29 CFR 18.29 - Authority of administrative law judge.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Authority of administrative law judge. 18.29 Section 18.29... BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES General § 18.29 Authority of administrative law judge. (a) General powers. In any proceeding under this part, the administrative law judge shall have all...

  3. Fifty years of the renormalization group

    CERN Document Server

    Shirkov, D V

    2001-01-01

    Renormalization was the breakthrough that made quantum field theory respectable in the late 1940s. Since then, renormalization procedures, particularly the renormalization group method, have remained a touchstone for new theoretical developments. This work relates the history of the renormalization group. (17 refs).

  4. Group Counseling with United States Racial Minority Groups: A 25-Year Content Analysis

    Science.gov (United States)

    Stark-Rose, Rose M.; Livingston-Sacin, Tina M.; Merchant, Niloufer; Finley, Amanda C.

    2012-01-01

    A 25-year content analysis was conducted of published group work articles that focused on 5 racial groups (African American, Asian American/Pacific Islander, Latino/a, Native American, and Intercultural group). Articles were included if they described an intervention or conceptual model with 1 of the racial groups. The analysis revealed 15 content…

  5. Group Counseling with United States Racial Minority Groups: A 25-Year Content Analysis

    Science.gov (United States)

    Stark-Rose, Rose M.; Livingston-Sacin, Tina M.; Merchant, Niloufer; Finley, Amanda C.

    2012-01-01

    A 25-year content analysis was conducted of published group work articles that focused on 5 racial groups (African American, Asian American/Pacific Islander, Latino/a, Native American, and Intercultural group). Articles were included if they described an intervention or conceptual model with 1 of the racial groups. The analysis revealed 15 content…

  6. Yunnan Copper Group Finalized Three Year Development Target

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>According to news from Yunnan Copper (Group) Co.,Ltd,the Group Company has put forward its three year development target,namely by the end of 2012 to achieve resource reserve of 15 million tons (in which copper

  7. The Perceptions of Five Years Old Group Students' about Scientists

    Science.gov (United States)

    Zeynep Et, Sümeyra; Memis, Esra Kabatas

    2017-01-01

    The purpose of this research is to reveal the perceptions of students of five years old group about scientists. The practice was implemented with 76 students having education in five-age group continuing to various nursery schools located in the center of Kastamonu province. Before starting the practice, the teacher asked the questions of…

  8. The OMERACT Ultrasound Working Group 10 Years On

    DEFF Research Database (Denmark)

    Bruyn, George A; Naredo, Esperanza; Iagnocco, Annamaria

    2015-01-01

    Musculoskeletal ultrasound (US) now thrives as an established imaging modality for the investigation and management of chronic inflammatory arthritis. We summarize here results of the Outcome Measures in Rheumatology (OMERACT) US working group (WG) projects of the last 2 years. These results were...

  9. Thirty-Year Solid Waste Generation Forecast by Treatability Group

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, C.

    1994-07-01

    This report is Phase II of the Thirty-Year Solid Waste Generation Forecast for Facilities at SRS. Phase I of the forecast, Thirty-Year Solid Waste Generation Forecast for Facilities at SRS (Reference 4), forecasts the yearly quantities of LLW, hazardous, mixed, and TRU wastes generated over the next 30 years by operations, decontamination and decommissioning, and ER activities at SRS. The solid wastes stored or generated at SRS must be treated and disposed of in accordance with federal, state, and local laws and regulations. To evaluate, select, and justify the use of promising treatment technologies and to evaluate the potential impacts to the environment, the generic waste categories described in the Phase I report must be divided into smaller classifications with similar physical, chemical, and radiological characterisics. These classifications, defined as treatability groups, can be used in the WMEIS process to evaluate treatment options. The methodology used to categorize the SRS Solid Waste Streams into treatability groups is based on the premise that the key information ncessary for identifying like treatments can be discerned from the radiological, physical, and chemical properties of the wastes and their contaminants.

  10. Framatome Owners Group achievement after 15 years of operation

    Energy Technology Data Exchange (ETDEWEB)

    Braquilanges, Bertrand de; Delporte, Rene [Electrabel s.a., boulevard du Regent 8, 1000 Bruxelles (Belgium); Van Schalkwyk, Andries C. [Eskom, PO Box 1091, Johannesburg 2001 (South Africa)

    2006-07-01

    The Framatome Owners Group was created in 1991 to share the operating experience of five utilities having Framatome plants: - GNPJVC, operating Daya Bay units (China); - EDF with the 900 and 1300 MWe units (France); - Electrabel, operating Tihange 1 and 2 and Doel 3 (Belgium); - Eskom, operating Koeberg 1 and 2 (South Africa); - KHNP, operating Ulchin 1 and 2 (South Korea). LANPC, future operator of Ling Ao units (China) joined the FROG in 2000. The FROG was also opened to operators having bought main components to Framatome ANP, like Ringhals AB (1997 - Sweden) or British Energy (2003 - UK). When requested by operators, working groups and networks of correspondents have been initiated when specific issues needed to be investigated. Today there are five working groups: - Steam Generator Technical Committee, which has been joined also by non full FROG Members: NEK (Krsko, Slovenia), NOK (Beznau, Switzerland), NSP (Prairie Island, USA); - Emergency Operating Procedures WG, in which the non full FROG Member Fortum (Loviisa, Finland) participates; - The Corrosion WG; - The Risk Informed Applications WG; - The Outage Optimization WG. Two networks of specialists operate on aging of mechanical equipment and transformers failures. Through these working groups and networks, Framatome ANP worldwide representatives answer the requests of the FROG members. The assistance of the whole group AREVA is also possible (e.g. T and D coordinates technically the network on transformers). Joint Programs can be initiated when there is a common interest to investigate a topic more deeply, for instance, recent programs in the SGTC aim at reducing sludge amount in the Steam Generator. As regards EOP WG, Members currently focus on a guidance to reduce the risk of sumps clogging issue. The Corrosion Working Group performs an experimental program aiming at studying the effects of surface conditions on the Stress Corrosion Cracking of 182/22 Ni base welds. This induces a large documentation

  11. Backwards and Forwards: 50 years of the Education Group

    Science.gov (United States)

    2000-01-01

    The Education Group of the Institute of Physics celebrated its 50th anniversary by dedicating its annual 16 - 19 Day to a conference entitled Post-16 Physics: Looking forward, learning from the past. This attracted an audience of 50 or so nostalgia-seekers on Saturday 13 November at the Portland Place HQ. Philip Britton (Chair of the Education Group) began the proceedings in his usual pawky way by challenging members to identify the year in which some hardy topics were first addressed. A key trend in titles was the movement from problem to challenge . He looked forward to the time when success was a keynote word. Few identified Physics in Industry with the year of the deepest recession of the Thatcher Era. Tim Akrill (Chief A-level Physics Examiner for Edexcel) reminded us that A-levels were just about as old as the Education Group before taking us on an informative and entertaining tour of Assessment and Examinations through the Ages . Things have indeed become more complex since the very first written examination of 6th century China, when the only question, set every year, was: `Write down everything you know'. In 1951 an A-level physics paper gave a choice of six out of twelve questions and appeared in an A5 booklet of perhaps as many as four pages. The satisfying thump of a kilogram mass of current Edexcel A-level physics papers resounded through the room as he dropped them on a table. In those innocent days all questions followed the DDC format: define, describe, calculate . `Question spotting' was an art (or science) assiduously developed by teachers, as Lees' Disk alternated with Searle's Bar with less than exciting regularity. Have standards fallen? He thought not. At Edexcel they still get about 4000 candidates getting the higher grades, a number that has stayed the same for some 20 years. He singled out Nuffield Advanced Physics as being responsible for the greatest innovations in exam style since, well, the Chinese really. Styles such as Practical

  12. 25 Years of Quantum Groups: from Definition to Classification

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    A. Stolin

    2008-01-01

    Full Text Available In mathematics and theoretical physics, quantum groups are certain non-commutative, non-cocommutative Hopf algebras, which first appeared in the theory of quantum integrable models and later they were formalized by Drinfeld and Jimbo. In this paper we present a classification scheme for quantum groups, whose classical limit is a polynomial Lie algebra. As a consequence we obtain deformed XXX and XXZ Hamiltonians. 

  13. Celebrating 50 years of the CERN Computing Operations group

    CERN Multimedia

    Katarina Anthony

    2013-01-01

    Last week, former and current computing operations staff, managers and system engineers were reunited at CERN. They came together to celebrate a milestone not only for the IT Department but also for CERN: the 50th anniversary of the CERN Operations group and the 40th birthday of the Computer Centre.   The reunion was organised by former chief operator, Pierre Bénassi, and took place from 26 to 27 April. Among the 44 attendees were Neil Spoonley and Charles Symons, who together created the Operations group back in 1963. “At that time, working in the Operations group was a very physical job,” recalls former Operations Group Leader, David Underhill. “For that reason, many of the first operators were former firemen.” A few of the participants enjoyed a tour of CERN landmarks during their visit (see photo). The group toured the CERN Computing Centre (accompanied by IT Department Head, Frédéric Hemmer), as well as the ATLAS cav...

  14. Down's syndrome: a ten-year group study.

    Science.gov (United States)

    Gaynon, M W; Schimek, R A

    1977-12-01

    Thirty individuals with the clinical diagnosis of Down's syndrome received ophthalmologic examination periodically over 10 years at a state school for exceptional children. External examination, retinoscopy, anterior segment evaluation, ophthalmoscopy, and tonometry were usually done. The ages at present range from 10 to 50 years. The sex ratio was 80% male and 20% female. Three subjects died during the course of the study. The most frequent ocular anomalies were oblique fissures, refractive error, blepharoconjunctivitis, epicanthus, and Brushfield's spots. All of these occurred in 50% or more of the subjects.

  15. Remote Sensing Information Sciences Research Group: Santa Barbara Information Sciences Research Group, year 4

    Science.gov (United States)

    Estes, John E.; Smith, Terence; Star, Jeffrey L.

    1987-01-01

    Information Sciences Research Group (ISRG) research continues to focus on improving the type, quantity, and quality of information which can be derived from remotely sensed data. Particular focus in on the needs of the remote sensing research and application science community which will be served by the Earth Observing System (EOS) and Space Station, including associated polar and co-orbiting platforms. The areas of georeferenced information systems, machine assisted information extraction from image data, artificial intelligence and both natural and cultural vegetation analysis and modeling research will be expanded.

  16. Online Reflective Group Discussion--Connecting First Year Undergraduate Students with Their Third Year Peers

    Science.gov (United States)

    Tsang, Annetta K. L.

    2011-01-01

    University professional programs seek to develop students as reflective practitioners. The ability to critically reflect is often assumed to occur along the way. The explicit development of critical reflective skills among students is challenging. This study describes the utilization of online group discussion for critical reflection and provides…

  17. Mentoring First Year Study Groups--Benefits from the Mentors' Perspective

    Science.gov (United States)

    Dyrberg, Nadia Rahbek; Michelsen, Claus

    2017-01-01

    The "study group concept" at the University of Southern Denmark (SDU) was implemented to aid first year students' transitional challenges. A mentor (an older student) is affiliated each study group to facilitate productive group work, bring awareness to study habits, and share his/her own experiences with life as a student. The study…

  18. Bringing the Montessori Three-Year Multi-Age Group to the Adolescent.

    Science.gov (United States)

    Kahn, David

    2003-01-01

    Describes the benefits of including the ninth grade within the 3-year multi-age group setting within a Montessori farm school. Notes how seventh, eighth, and ninth grades work together in one family cluster, allowing 15-year-olds to avoid the pecking order of the high school freshman year while developing personal leadership, confidence, and a…

  19. Domain analysis of computational science - Fifty years of a scientific computing group

    Energy Technology Data Exchange (ETDEWEB)

    Tanaka, M.

    2010-02-23

    I employed bibliometric- and historical-methods to study the domain of the Scientific Computing group at Brookhaven National Laboratory (BNL) for an extended period of fifty years, from 1958 to 2007. I noted and confirmed the growing emergence of interdisciplinarity within the group. I also identified a strong, consistent mathematics and physics orientation within it.

  20. Problems of Children of School Age (5-9 Years): Report on a Working Group.

    Science.gov (United States)

    World Health Organization, Copenhagen (Denmark). Regional Office for Europe.

    This report presents the proceedings of a working group convened in Copenhagen in November 1975 by the World Health Organization to discuss the problems of children 5 to 9 years. The report focuses on a survey of the general problems of European children of this particular age, individual risk factors, and individual groups at risk, and suggests…

  1. Event related potentials in anemic school--going girls of age group 8 to 10 years.

    Science.gov (United States)

    Bandhu, R; Shankar, N; Tandon, O P; Madan, N

    2011-01-01

    In the present study the effects of anemia on cognitive functions were studied in school going girls aged 8-10 years. The cognitive functions were assessed by Event Related Potentials (P300) and by the psychometric tests, i.e., Raven's progressive matrices test and Digit span attention test. The girls with Hb 12 g/dl into control group. Hematological values of the control group were significantly better than anemic group. P300 latency in the anemic girls was delayed as compared to control group but, no statistically significant difference was observed for P300 latency and P300 amplitude between the control group and the anemic group. The psychometric test scores for intelligence quotient and transformed quotient were also better but not statistically significant in control group of girls as compared to anemic girls. However, the hematocrit values showed a significant correlation with the P300 wave latency showing that the hematological status is associated with some effects on cognition.

  2. The Effectivenss of a Group Guidance Program on The Realistic Field Choice Amondst First Year High

    Directory of Open Access Journals (Sweden)

    Davut AYDIN

    2007-06-01

    Full Text Available In this research, the effectiveness of a group guidance program in terms of assisting first year high school students to choose realistically their study field was examined.The research was carried out with 40 pupils who were randomly selected among the first year Özel Ferda Lisesi pupils, in Ankara, during the academic year 2001-2002.The subjects were separated to two groups: the experimental group which attended the group guidance program and the control group which did not. Both groups were tested before the guidance program was implemented and after.The program developed by the researcher, was mainly based on cognitive-behavioural approach with a substantial emphasis on informational and interactional techniques.The independent variable of the research was the group guidance program that was applied to the experimental group. The dependent variable of the study was students’ aptitude points.The program consisted of 12 sessions and it was administered every five days. Each session lasted for about 90 minutes. After the last session of the program, the student evaluation scale, which was developed by Kuzgun, was given to both the experimental and the control group members. In order to test this hypothesis thedependent-samples t-test was used.The results indicated that the experimental group members’ score both in the aptitude test become closer to their teachers rating after the group guidance program while the control group members score did not change from the first to the second application of the test.

  3. Structural model of in-group dynamic of 6-10 years old boys’ motor fitness

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    Ivashchenko O.V.

    2015-10-01

    Full Text Available Purpose: to determine structural model of in-group dynamic of 6-10 years old boys’ motor fitness. Material: in the research 6 years old boys (n=48, 7 years old (n=45, 8 years old (n=60, 9 years’ age (n=47 and10 years’ age (n=40 participated. We carried out analysis of factorial model of schoolchildren’s motor fitness. Results: we received information for taking decisions in monitoring of physical education. This information is also necessary for working out of effective programs of children’s and adolescents’ physical training. We determined model of motor fitness and specified informative tests for pedagogic control in every age group. In factorial model of boys’ motor fitness the following factor is the most significant: for 6 years - complex development of motor skills; for 7 years - also complex development of motor skills; for 8 years - strength and coordination; for 9 years - complex development of motor skills; for 10 years - complex development of motor skills. Conclusions: In factorial model of 6-10 years old boys’ motor fitness the most significant are backbone and shoulder joints’ mobility, complex manifestation of motor skills, motor coordination. The most informative tests for assessment of different age boys’ motor fitness have been determined.

  4. The Incorporation of the School Age Group of 16-18 Years Old in Gambling

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    MSc. Alfred Nela

    2015-06-01

    Full Text Available The scientific research of this paper focuses on the involvement of the school age group 16-18 years old in sports betting games impacted by beliefs on luck and social groups. For the collection of data literature is utilized, questionnaires are distributed and also focus groups were conducted. The assumptions of the assignment are: a The involvement of school age group 16-18 years in sports betting games are manners learned from their comrades, b The school age group 16-18 years old attribute to fate the participation in sports betting games. Over 64% of responses manifest that they have learned the rules from their companions. The revelations and questionnaire responses argue that over 45% of students in their classes play sports bets, and 34% think that the phenomena of sports betting depends on luck. The major part of this age group do not practice and believe in fortunate rituals or activities. The acquired data reflect that the extent of involvement of this age group is in substantial dimensions. We suggest that the decision-making bodies and service providers should develop strategies in order to reduce the phenomenon.

  5. The ICES Working Group on Zooplankton Ecology: Accomplishments of the first 25 years

    Science.gov (United States)

    Wiebe, Peter H.; Harris, Roger; Gislason, Astthor; Margonski, Piotr; Skjoldal, Hein Rune; Benfield, Mark; Hay, Steve; O'Brien, Todd; Valdés, Luis

    2016-02-01

    The ICES Study Group on Zooplankton Ecology was created in 1991 to address issues of current and future concern within the field of zooplankton ecology. Within three years it became the ICES Working Group on Zooplankton Ecology (ICES WGZE) and this unique group in the world's oceanographic community has now been active for 25 years. This article reviews and synthesizes the products, and major accomplishments of the group. Achievements of the group, including the Zooplankton Methodology Manual, the Zooplankton Status Reports, and the International Zooplankton Symposia, have had an important impact on the wider field. Among the future issues that remain to be addressed by the group are the assessment of exploratory fisheries on zooplankton and micronekton species; further development of the zooplankton time-series; compilation and integration of allometric relationships for zooplankton species, and evaluation of new methodologies for the study of zooplankton distribution, abundance, physiology, and genetics. Marine science is an increasingly global undertaking and groups such as the ICES WGZE will continue to be essential to the advancement of understanding of zooplankton community structure and population dynamics in the world's oceans.

  6. Group CBT for early psychosis--are there still benefits one year later?

    Science.gov (United States)

    Lecomte, Tania; Leclerc, Claude; Wykes, Til

    2012-04-01

    Our team recently conducted a randomized controlled trial comparing group cognitive behavior therapy for psychosis (CBTp) to group social skills training for symptom management and a wait-list control group, for early psychosis. The results at post-therapy and six months provided considerable empirical support for the efficacy of the group CBTp. The results of the one-year follow-up are described here. Given the high attrition rates, mostly in the comparison and control conditions, imputations were not possible, so that only the results of those having completed more than 50% of the group CBTp are presented. Significant improvements at 12 months were found for social support and insight. Negative symptoms remained low, whereas positive symptoms went back to pre-therapy levels. Challenges regarding attrition with this clientele are discussed.

  7. Trends in asthma mortality in the 0- to 4-year and 5- to 34-year age groups in Brazil.

    Science.gov (United States)

    Graudenz, Gustavo Silveira; Carneiro, Dominique Piacenti; Vieira, Rodolfo de Paula

    2017-01-01

    To provide an update on trends in asthma mortality in Brazil for two age groups: 0-4 years and 5-34 years. Data on mortality from asthma, as defined in the International Classification of Diseases, were obtained for the 1980-2014 period from the Mortality Database maintained by the Information Technology Department of the Brazilian Unified Health Care System. To analyze time trends in standardized asthma mortality rates, we conducted an ecological time-series study, using regression models for the 0- to 4-year and 5- to 34-year age groups. There was a linear trend toward a decrease in asthma mortality in both age groups, whereas there was a third-order polynomial fit in the general population. Although asthma mortality showed a consistent, linear decrease in individuals ≤ 34 years of age, the rate of decline was greater in the 0- to 4-year age group. The 5- to 34-year group also showed a linear decline in mortality, and the rate of that decline increased after the year 2004, when treatment with inhaled corticosteroids became more widely available. The linear decrease in asthma mortality found in both age groups contrasts with the nonlinear trend observed in the general population of Brazil. The introduction of inhaled corticosteroid use through public policies to control asthma coincided with a significant decrease in asthma mortality rates in both subsets of individuals over 5 years of age. The causes of this decline in asthma-related mortality in younger age groups continue to constitute a matter of debate. Apresentar uma atualização das tendências da mortalidade da asma no Brasil em duas faixas etárias: 0-4 anos e 5-34 anos. Dados relativos ao período de 1980 a 2014 referentes à mortalidade da asma, conforme se definiu na Classificação Internacional de Doenças, foram extraídos Sistema de Informação sobre Mortalidade do Departamento de Tecnologia da Informação do Sistema Único de Saúde. Para analisar as tendências temporais das taxas

  8. Oral health and dental behaviour in 11-year-old children of different ethnic groups

    NARCIS (Netherlands)

    Verrips, G.H.; Frencken, J.E.; Kalsbeek, H.; Filedt Kok-Weimar, T.L.

    1993-01-01

    This investigation was first, to assess the oral health of 11-year-old children in four ethnic groups in Amsterdam; second, to assess their dental behaviour and third, to identify potential determinants of frequency of toothbrushing. Representative samples of 97 Surinamese, 209 Moroccan, 128 Turkish

  9. Dyslexia: Group Screening among 15-16-Year-Olds in Oslo, Norway

    Science.gov (United States)

    Green, K.; Tonnessen, F. E.; Tambs, K.; Thoresen, M.; Bjertness, E.

    2009-01-01

    In 15-16 year olds from Oslo, Norway, we investigated the occurrence of self-reported dyslexia and reading/writing difficulties (RWD), and we measured dyslexic symptoms using the "Duvan" dyslexia screening test. The prevalence of self-reported dyslexia was 8.2%, while 10.4% reported severe or moderate RWD. The group of self-reported dyslexics…

  10. Relative stability of core groups in pollination networks in a biodiversity hotspot over four years.

    Directory of Open Access Journals (Sweden)

    Qiang Fang

    Full Text Available Plants and their pollinators form pollination networks integral to the evolution and persistence of species in communities. Previous studies suggest that pollination network structure remains nested while network composition is highly dynamic. However, little is known about temporal variation in the structure and function of plant-pollinator networks, especially in species-rich communities where the strength of pollinator competition is predicted to be high. Here we quantify temporal variation of pollination networks over four consecutive years in an alpine meadow in the Hengduan Mountains biodiversity hotspot in China. We found that ranked positions and idiosyncratic temperatures of both plants and pollinators were more conservative between consecutive years than in non-consecutive years. Although network compositions exhibited high turnover, generalized core groups--decomposed by a k-core algorithm--were much more stable than peripheral groups. Given the high rate of turnover observed, we suggest that identical plants and pollinators that persist for at least two successive years sustain pollination services at the community level. Our data do not support theoretical predictions of a high proportion of specialized links within species-rich communities. Plants were relatively specialized, exhibiting less variability in pollinator composition at pollinator functional group level than at the species level. Both specialized and generalized plants experienced narrow variation in functional pollinator groups. The dynamic nature of pollination networks in the alpine meadow demonstrates the potential for networks to mitigate the effects of fluctuations in species composition in a high biodiversity area.

  11. Cross-year peer tutoring on internal medicine wards: results of a qualitative focus group analysis

    Directory of Open Access Journals (Sweden)

    Krautter M

    2014-09-01

    Full Text Available Markus Krautter,1 Sven Andreesen,2 Nadja Köhl-Hackert,2 Katja Hoffmann,3 Wolfgang Herzog,2 Christoph Nikendei2 1Department of Nephrology, University of Heidelberg, 2Department of General Internal Medicine and Psychosomatics, University of Heidelberg Medical Hospital, 3Department of General Practice and Health Services Research, University Hospital Heidelberg, Heidelberg, Germany Background: Peer-assisted learning (PAL has become a well-accepted teaching method within medical education. However, descriptions of on-ward PAL programs are rare. A focus group analysis of a newly established PAL program on an internal medicine ward was conducted to provide insights into PAL teaching from a student perspective.Purpose: To provide insights into students' experiences regarding their on-ward training with and without accompanying PAL tutors.Methods: A total of N=168 medical students in their sixth semester participated in the investigation (intervention group: N=88; control group: N=80. The intervention group took part in the PAL program, while the control group received standard on-ward training. There were seven focus groups with N=43 participants (intervention group: four focus groups, N=28 participants; control group: three focus groups, N=15 participants. The discussions were analyzed using content analysis.Results: The intervention group emphasized the role of the tutors as competent and well-trained teachers, most beneficial in supervising clinical skills. Tutors motivate students, help them to integrate into the ward team, and provide a non-fear-based working relationship whereby students' anxiety regarding working on ward decreases. The control group had to rely on autodidactic learning strategies when neither supervising physicians nor final-year students were available.Conclusion: On-ward PAL programs represent a particularly valuable tool for students' support in training clinical competencies on ward. The tutor–student working alliance

  12. Social Integration of 6-7 Year-Old Children in a Handball Initiation Group

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    Irina Sburlan

    2017-08-01

    Full Text Available This study is observatory and aims at approaching the training process in 6-7-year-old children in handball in terms of socialization and its main objective is the creation of interpersonal relationships between the team players. By using the bibliographic study, sociometric test, analysis and interpretation of the data collected from 20 children (10 girls and 10 boys aged 6-7 years who were enrolled in a training program in which the group formation was intended to be achieved, we managed to validate the hypothesis according to which if we use in a 6-7-year-old group of children exercises for teaching handball, the level of social integration is improved. The conclusion emphasizes that the results to the second test prove the efficiency of the means of a collective nature.

  13. ERDA Interlaboratory Working Group for Data Exchange (IWGDE). Annual report for fiscal year 1976

    Energy Technology Data Exchange (ETDEWEB)

    Merrill, D.; Austin, D. (eds.)

    1976-09-01

    The activities of the ERDA IWGDE (Interlaboratory Working Group for Data Exchange) during fiscal year 1976 are discussed. The IWGDE was created in response to an evident need for increased sharing of resources among ERDA installations. During fiscal year 1976 it was supported through funds allocated to the Energy Analysis and Assessment programs of seven multipurpose ERDA national laboratories. Principal accomplishments included the interlaboratory exchange of socio-economic, environmental, demographic, and energy-related data bases, liaison development through interlaboratory meetings, creation of a national index of energy-related models and data bases, and definition and partial implementation of a computer-independent standard for exchange of data via magnetic tape.

  14. Psychosocial support groups for patients with multidrug-resistant tuberculosis: five years of experience.

    Science.gov (United States)

    Acha, J; Sweetland, A; Guerra, D; Chalco, K; Castillo, H; Palacios, E

    2007-01-01

    This detailed case history traces the first 5 years of a psychosocial support group intervention aimed to improve adherence to individualized drug regimens for multidrug-resistant tuberculosis (MDR-TB) in Peru. A total of eight groups were established in metropolitan Lima and two provinces of Peru led by teams of psychiatrists and nurses. The intervention consisted of bi-monthly support groups, recreational excursions, symbolic celebrations, and periodic family workshops. Notably, of the 285 patients who participated in this intervention, only 3.5% defaulted from treatment. Details include the description of services, patient data, major psychosocial difficulties faced by this population, key challenges, and implications. Psychosocial support is a crucial component of treatment for MDR-TB in order to ensure completion of complicated treatment regimens and enable psychosocial rehabilitation after treatment.

  15. Selecting a comparison group for 5-year oral and pharyngeal cancer survivors: Two methods

    Directory of Open Access Journals (Sweden)

    Logan Henrietta L

    2012-05-01

    Full Text Available Abstract Background To assess potential long-term consequences of cancer treatment, studies that include comparison groups are needed. These comparison groups should be selected in a way that allows the subtle long-range effects of cancer therapy to be detected and distinguishes them from the effects of aging and other risk factors. The purpose of this investigation was to test two methods of recruiting a comparison group for 5-year oral and pharyngeal cancer survivors (peer-nominated and listed sample with emphasis on feasibility and the quality of the match. Methods Participants were drawn from a pool of 5-year survivors treated at a large Southeastern hospital. A peer-nominated sample was solicited from the survivors. A listed sample matched on sex, age, and zip code was purchased. Telephone interviews were conducted by a professional call center. Results The following represent our key findings: The quality of matching between survivors and listed sample was better than that between survivors and peer-nominated group in age and sex. The quality of matching between the two methods on other key variables did not differ except for education, with the peer method providing a better match for the survivors than the listed sample. The yield for the listed sample method was greater than for the peer-nominated method. The cost per completed interview was greater for the peer-nominated method than the listed sample. Conclusion This study not only documents the methodological challenges in selecting a comparison group for studies examining the late effects of cancer treatment among older individuals but also documents challenges in matching groups that potentially have disproportionate levels of comorbidities and at-risk health behaviors.

  16. Identifying groups at risk for 1-year membership termination from a fitness center at enrollment

    Directory of Open Access Journals (Sweden)

    Stephanie A. Hooker

    2016-12-01

    Full Text Available The vast majority of Americans do not engage in adequate regular physical activity despite its well-known health benefits. Even when individuals attempt to become more active by joining a fitness center, estimates suggest that nearly half terminate their membership within the first 6 months. A better understanding of who is at risk for early membership termination upon joining may help researchers develop targeted interventions to improve the likelihood that individuals will successfully maintain memberships and physical activity. This study's purpose was to identify, based on a wellness assessment (WA used in fitness centers, individuals at risk for fitness membership termination prior to 1-year. Center members (N = 441; Mage = 41.9, SD = 13.1; 74.4% female completed a comprehensive WA of stress, life satisfaction, physical fitness, metabolic health, and sleep quality at the beginning of their memberships and were followed for one year. Latent class analyses utilized the WA to identify four groups: (a healthy, (b unhealthy, (c poor psychological wellness, and (d poor physical wellness. Participants in the poor psychological wellness group (OR = 2.24, p = 0.007 and the unhealthy group (OR = 2.40, p = 0.037 were significantly more likely to terminate their memberships at 1-year as compared to the healthy group. Participants with poor physical wellness visited the fitness center less frequently than healthy participants (p < 0.01. Results suggest that poor psychological wellness is a risk factor for terminating memberships, whereas poor physical wellness is not. Future studies should replicate these latent classes and develop targeted interventions to address psychological wellness as a method to improve fitness membership retention.

  17. Identifying groups at risk for 1-year membership termination from a fitness center at enrollment.

    Science.gov (United States)

    Hooker, Stephanie A; Ross, Kaile M; Ranby, Krista W; Masters, Kevin S; Peters, John C; Hill, James O

    2016-12-01

    The vast majority of Americans do not engage in adequate regular physical activity despite its well-known health benefits. Even when individuals attempt to become more active by joining a fitness center, estimates suggest that nearly half terminate their membership within the first 6 months. A better understanding of who is at risk for early membership termination upon joining may help researchers develop targeted interventions to improve the likelihood that individuals will successfully maintain memberships and physical activity. This study's purpose was to identify, based on a wellness assessment (WA) used in fitness centers, individuals at risk for fitness membership termination prior to 1-year. Center members (N = 441; Mage = 41.9, SD = 13.1; 74.4% female) completed a comprehensive WA of stress, life satisfaction, physical fitness, metabolic health, and sleep quality at the beginning of their memberships and were followed for one year. Latent class analyses utilized the WA to identify four groups: (a) healthy, (b) unhealthy, (c) poor psychological wellness, and (d) poor physical wellness. Participants in the poor psychological wellness group (OR = 2.24, p = 0.007) and the unhealthy group (OR = 2.40, p = 0.037) were significantly more likely to terminate their memberships at 1-year as compared to the healthy group. Participants with poor physical wellness visited the fitness center less frequently than healthy participants (p psychological wellness is a risk factor for terminating memberships, whereas poor physical wellness is not. Future studies should replicate these latent classes and develop targeted interventions to address psychological wellness as a method to improve fitness membership retention.

  18. The American Oystercatcher (Haematopus palliatus) Working Group: 15 years of collaborative focal species research and management

    Science.gov (United States)

    Simons, Theodore R.

    2017-01-01

    The American Oystercatcher (Haematopus palliatus) Working Group formed spontaneously in 2001 as coastal waterbird biologists recognized the potential for American Oystercatchers to serve as focal species for collaborative research and management. Accomplishments over the past 15 years include the establishment of rangewide surveys, color-banding protocols, mark-resight studies, a revision of the Birds of North America species account, and new mechanisms for sharing ideas and data. Collaborations among State, Federal, and private sector scientists, natural resource managers, and dedicated volunteers have provided insights into the biology and conservation of American Oystercatchers in the United States and abroad that would not have been possible without the relationships formed through the Working Group. These accomplishments illustrate how broad collaborative approaches and the engagement of the public are key elements of effective shorebird conservation programs.

  19. [Stratification of clinical risk groups in a population over 65 years: features and nursing assessment].

    Science.gov (United States)

    Lozano-Vidal, Ruth; López-Pisa, Rosa M; Boyero-Granados, Ana; Recio-Ramos, Sandra; Padín-Minaya, Cristina; Garzón-Quiñones, Marina; Rodríguez-Latre, Luisa M

    2014-01-01

    To analyze the characteristics of the population over 65 years served in a Basic Health Area, according to the Clinical Risk Group (CRG) classification and geriatric assessment test performed by the nurse in relation to their complexity. A descriptive, cross-sectional and observational prevalence study was conducted on the population over 65 years served in a Basic Health Area. The variables collected were: socio-demographic, CRG classification, diseases (ICD-10), healthcare activity, geriatric assessment, and preventive activities. The CRG classification was used as a measurement tool. Data was collected from the Primary Care computerized clinical history (e-CAP). Population over 65 years: 3,219 people; served at home, 130 (4%), and in residential institutions, 92 (2.85%). The population was grouped into: CRG 1-2: 83 (2.5%); CRG 3: 62 (2%); CRG 4: 99 (3%); CRG 5: 537 (17%); CRG 6: 2,077 (64.5%); CRG 7: 276 (8.6%); CRG 8: 61 (2%); CRG 9: 14 (0.4%). Most frequent chronic diseases: 69.12% AHT; 24.94% DM; 19.51% depression; 11.09% kidney failure. The groups 6-7-8 that were analyzed included 2,414 people (75%). Of those within CRG 6-7-8, only 570 (24%) had tests carried out by the geriatric nurse. The mean number of individuals assigned by a nurse for CRG 6-7-8 was 302. The introduction of classification systems in clinical practice, such as the CRG, along with the use of the new information and communication technologies, helps to incorporate predictive models of health needs. It also promotes proactive actions by nurses and the team to prevent complications of diseases, as well as improving efficiency in the use of services and in care of the complex patients. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

  20. Fifty-odd years of inter-group contact: from hypothesis to integrated theory.

    Science.gov (United States)

    Hewstone, Miles; Swart, Hermann

    2011-09-01

    We review 50-odd years of research on Allport's (1954)'contact hypothesis', to assess progress, problems, and prospects. We chart the progress that has been made in understanding two distinct forms of contact: direct and indirect. We highlight the progress made in understanding the effects of each type of contact, as well as both moderating and mediating factors, and emphasize the multiple impacts of direct contact, especially. We then consider some of the main critiques of inter-group contact, focusing on empirical issues and whether contact impedes social change, and provide a research agenda for the coming years. We conclude that this body of work no longer merits the modest title of 'hypothesis', but fully deserves acknowledgement as an integrated and influential theory.

  1. The AAS Working Group on Accessibility and Disability (WGAD): Year 1 Highlights

    Science.gov (United States)

    Aarnio, Alicia; Monkiewicz, Jacqueline; Murphy, Nicholas Arnold; Nordhaus, Jason; Tuttle, Sarah E.

    2017-01-01

    The AAS Working Group on Accessibility and Disability (WGAD) was formed in January of 2016 with the express purpose of seeking equity of opportunity and building inclusive practices for disabled astronomers at all career stages. In our first year, the WGAD has been actively developing resources and the online infrastructure for the dissemination of information and engagement with the astronomy community. Our official WGAD website has gone live, and we have used both the access: astronomy google group and blog to discuss specific issues of disability justice and to raise awareness for less-discussed barriers to access. The WGAD has developed relationships and collaboration with AAS inclusion committees (SGMA, CSMA, CSWA) so our work can recognize and address the intersections of identity astronomers occupy. In this presentation, we summarize our year one activities, focusing on our recently developed set of recommendations for journal accessibility to ensure everyone can engage with journal content and navigate the submission process. We will also discuss ongoing and future endeavors: a best practices guide for accessibility to be available via our website, and a site visit program.

  2. Childhood Risk Factors in Substance Abuse Among a Group of Abuser 20-30 Year-Old Group in Tehran

    OpenAIRE

    A.R. Zahiredin; A. Kiany

    2004-01-01

    Substance use disorder is the second most common psychiatric disorders and is far more prevalent among young adults (ages;18-34y/0). Because of its importance and main effect in society, this study performed for evaluation of association fourteen childhood and adoleseence pathologic factors with substance use disorder among a group of abuser (20-30/0)that referred to five addiction center in Tehran . The sample consist 100 patient: including 50 case and 50 control who...

  3. Childhood Risk Factors in Substance Abuse Among a Group of Abuser 20-30 Year-Old Group in Tehran

    Directory of Open Access Journals (Sweden)

    A.R. Zahiredin

    2004-01-01

    Full Text Available Substance use disorder is the second most common psychiatric disorders and is far more prevalent among young adults (ages;18-34y/0. Because of its importance and main effect in society, this study performed for evaluation of association fourteen childhood and adoleseence pathologic factors with substance use disorder among a group of abuser (20-30/0that referred to five addiction center in Tehran . The sample consist 100 patient: including 50 case and 50 control who were selected by DSM- IV based semi-structured diagnostic interviews for decrease memory biases in this retrospective cohart study. The patient’s parents also evaluated by DSM- IV based Semi-structured diagnostic interviews. The analysis showed significant relation between: parents control on the siblings, addiction in relatives of pt (except parents, addicted peers and friends, to be affected with the peers and friends and substance use disorder at the ages (20-30y/o. There wasn’t any association between: Disruptive childhood behaviors (under 11y/o, diagnosed medical illness (under 11y/o diagnosed Psychiatric illness (under 6 mo , family size, socio economic state and substance use disorder at the age(20-30y/0 . Finally some childhood and adolescence pathologic factors has association with Substance use disorder at the ages ( 20-30y/5 that these can be used for education all planning , prevention , design high risk group and remedical plans.

  4. RELATIONSHIP BETWEEN INFLATION AND UNEMPLOYMENT IN ROMANIA, AGE GROUP 20-24 YEARS

    Directory of Open Access Journals (Sweden)

    Ortansa T. FLOREA (MOISE

    2014-04-01

    Full Text Available Romania, like many other states, is affected by two major imbalances: inflation and unemployment. The article proposes an analysis of the inflation – unemployment relationship over time and particularly the coverage of this relationship in Romania, considering the age group 20-24 years. In order to identify this relationship, it will be used data from the National Bank of Romania and National Institute of Statistics. Based on the data collected, we will try to trace the Phillips curve. Also, the curve obtained will be analyzed and will try to identify the stage / stages in which it falls, steps taken by the Phillips curve in the postwar period and described by Milton Friedman.

  5. The Fluvial Archives Group: 20 years of research connecting fluvial geomorphology and palaeoenvironments

    Science.gov (United States)

    Cordier, Stéphane; Briant, Becky; Bridgland, David; Herget, Jürgen; Maddy, Darrel; Mather, Anne; Vandenberghe, Jef

    2017-06-01

    The Fluvial Archives Group (FLAG) was formed in 1996 under the auspices of the British Quaternary Research Association (QRA). The rationale for its creation was the desire to bring together those working across timescales encompassing the last few million years to the Holocene and even modern process studies. The principles of uniformitarianism are important in the validation of this grouping of interests, with the modern and recent providing analogues from which the older and longer-timescale sequences can be more readily interpreted. The creation of FLAG occurred in the context of improved understanding of terrestrially-based Quaternary sequences and at a time when knowledge of the environmental significance of river systems had also seen great advances, following several decades of engineering experience and research into the management of such systems. This field was subsequently transformed in the European Union by the Water Framework Directive (WFD, 2000), which promoted a strategy for the re-naturalization of rivers. Above all, the WFD implied the (re-)establishment of an initial, pre-anthropogenic, reference state, the recovery of which was a prime aim. This would be a demanding task, considering that rivers are characterized by constant change, even without anthropogenic intervention. The evidence for and understanding of such change, observable at various timescales, is very much the business of FLAG (see below, section 6).

  6. Urinary incontinence during pregnancy and 1 year after delivery in primiparous women compared with a control group of nulliparous women

    DEFF Research Database (Denmark)

    Hansen, Bent Brandt; Svare, Jens; Viktrup, Lars

    2012-01-01

    AIMS: To investigate the impact of the first pregnancy and delivery on the prevalence and types of urinary incontinence during pregnancy and 1 year after delivery. METHODS: The study was a prospective cohort study with a control group. Primiparous women, who delivered in our department from June......, the prevalence of any type of urinary incontinence in the primiparous group was 32.1%, compared to 13.8% in the control group. Adjusted OR¿=¿3.3 (95%CI¿=¿2.4-4.4). One year after delivery, the prevalence in the primiparous group was 29.3%, compared to 16.6% in the control group. Adjusted OR¿=¿2.5 (95%CI¿=¿1...... in the primiparous group. The symptoms and impact on quality of life seemed to be mild to moderate in both groups. Neurourol. Urodynam. © 2011 Wiley Periodicals, Inc....

  7. First year nursing students’ experiences of social media during the transition to university: a focus group study

    OpenAIRE

    Moorley, CR

    2016-01-01

    Background: Social media platforms are useful for creating communities, which can then be utilised as a mean for supportive, professional and social learning. Objective: To explore first year nursing student experiences with social media in supporting student transition and engagement into higher education. Design: Qualitative focus groups. Methods: Ten 1st yearBachelor of Nursing students were included in three face-to-face focus groups. Data were analysed using qualitative thematic content ...

  8. The Influence of Group Training in the Incredible Years Teacher Classroom Management Program on Preschool Teachers' Classroom Management Strategies

    Science.gov (United States)

    Carlson, John S.; Tiret, Holly B.; Bender, Stacy L.; Benson, Laurie

    2011-01-01

    This study examined changes in preschool teachers' perceptions of classroom management strategies following group training in the recently revised Incredible Years Teacher Classroom Management Program (C. Webster-Stratton, 2006). The authors used a pre/post follow-up design across 2 groups that each met for 8 sessions over an 8-10-week period for…

  9. The Influence of Group Training in the Incredible Years Teacher Classroom Management Program on Preschool Teachers' Classroom Management Strategies

    Science.gov (United States)

    Carlson, John S.; Tiret, Holly B.; Bender, Stacy L.; Benson, Laurie

    2011-01-01

    This study examined changes in preschool teachers' perceptions of classroom management strategies following group training in the recently revised Incredible Years Teacher Classroom Management Program (C. Webster-Stratton, 2006). The authors used a pre/post follow-up design across 2 groups that each met for 8 sessions over an 8-10-week period for…

  10. Improving Pupil Group Work Interaction and Dialogue in Primary Classrooms: Results from a Year-Long Intervention Study

    Science.gov (United States)

    Baines, Ed; Rubie-Davies, Christine; Blatchford, Peter

    2009-01-01

    Findings are reported from a year-long evaluation of the effectiveness of the SPRinG programme relative to a control group. SPRinG aimed to address the wide gap between the potential of group interaction to promote learning and its limited use in schools. The project involved working with teachers to develop strategies for enhancing pupil group…

  11. Group Assessment at First Year and Final Degree Level: A Comparative Evaluation

    Science.gov (United States)

    Plastow, N.; Spiliotopoulou, G.; Prior, S.

    2010-01-01

    Group projects are an established but debated pedagogical technique in higher education. The purpose of this study was to assess the appropriateness of combining individual and group marks in assessment. A mixed method design involving correlational and comparative elements was used. The sample included one cohort of students who completed a group…

  12. A Psychodynamic Approach on Group Career Counseling: A Brazilian Experience of 40 Years

    Science.gov (United States)

    Lehman, Yvette Piha; Ribeiro, Marcelo Afonso; da Conceição Coropos Uvaldo, Maria; da Silva, Fabiano Fonseca

    2015-01-01

    Career guidance and career counselling have traditionally been conducted in an individualized fashion focusing on the counsellor-client relationship. Specialized literature, however, points to the potential use of group strategies. This article seeks to contribute to the advancement of studies in group career counselling practices, by introducing…

  13. Using Student Learning and Development Outcomes to Evaluate a First-Year Undergraduate Group Video Project

    Science.gov (United States)

    Jensen, Murray; Mattheis, Allison; Johnson, Brady

    2012-01-01

    Students in an interdisciplinary undergraduate introductory course were required to complete a group video project focused on nutrition and healthy eating. A mixed-methods approach to data collection involved observing and rating video footage of group work sessions and individual and focus group interviews. These data were analyzed and used to evaluate the effectiveness of the assignment in light of two student learning outcomes and two student development outcomes at the University of Minnesota. Positive results support the continued inclusion of the project within the course, and recommend the assignment to other programs as a viable means of promoting both content learning and affective behavioral objectives. PMID:22383619

  14. Influence of outpatient treatment and 12-step group involvement on one-year substance abuse treatment outcomes.

    Science.gov (United States)

    Ouimette, P C; Moos, R H; Finney, J W

    1998-09-01

    This study examined whether substance abuse patients self-selecting into one of three aftercare groups (outpatient treatment only, 12-step groups only, and outpatient treatment and 12-step groups) and patients who did not participate in aftercare differed on 1-year substance use and psychosocial outcomes. A total of 3,018 male patients filled out a questionnaire at intake and 1 year following discharge from treatment. Patients were classified into aftercare groups at follow-up using information from VA databases and self-reports. Patients who participated in both outpatient treatment and 12-step groups fared the best on 1-year outcomes. Patients who did not obtain aftercare had the poorest outcomes. In terms of the amount of intervention received, patients who had more outpatient mental health treatment, who more frequently attended 12-step groups or were more involved in 12-step activities had better 1-year outcomes. In addition, patients who kept regular outpatient appointments over a longer time period fared better than those who did not. Encouraging substance abuse patients to regularly attend both outpatient aftercare and self-help groups may improve long-term outcomes.

  15. Servicemembers' Group Life Insurance--Veterans' Group Life Insurance regulation update--ABO, VGLI application, SGLI 2-year disability extension. Final rule.

    Science.gov (United States)

    2014-07-31

    This document amends the Department of Veterans Affairs (VA) insurance regulations concerning Servicemembers' Group Life Insurance (SGLI) to reflect the statutory provisions of the Veterans' Benefits Act of 2010, which became law on October 13, 2010, and resulted in the need for amendments to change the SGLI Disability Extension period from 1 year to 2 years in duration; provide SGLI Traumatic Injury Protection (TSGLI) retroactive coverage effective from October 7, 2001, for all qualifying injuries regardless of the geographic location and military operation in which the injuries were incurred; and remove the SGLI and Veterans' Group Life Insurance (VGLI) Accelerated Benefits Option (ABO) discount rate. This rule also clarifies that ``initial premium'' refers to ``initial Veterans' Group Life Insurance premium,'' updates the current address of the Office of Servicemembers' Group Life Insurance (OSGLI), managed by Prudential Insurance Company of America, to reflect where the ABO application is mailed for processing, and corrects the OSGLI phone number. Finally, this rule removes the ABO application form from the regulation, and it corrects and clarifies language concerning the VGLI application period that was inadvertently incorrectly modified in a prior amendment of the regulations.

  16. 26 CFR 1.1502-76 - Taxable year of members of group.

    Science.gov (United States)

    2010-04-01

    ... returns. (c) Merger into nonmember. Assume instead that T merges into a wholly owned subsidiary of X in a... of the same plan or arrangement, cease to be members of that group and remain affiliated as members... property and are allocated over the period that the property is owned. This paragraph (b)(2)(iv)...

  17. Sal Adelante Mujer!: Support Group for Latina First-Year College Students

    Science.gov (United States)

    Segura-Malady, Evelyn E.

    2014-01-01

    Latinas are at a disadvantage when it comes to earning a college degree, as is evidenced by the fact that they take longer to complete their degrees than Black, Asian, and white college students and have the lowest graduation rates in comparison to these respective groups (Fry, 2004; Fry, 2012; Rodriguez, Guido-Brito, Torres, & Talbot, 2000).…

  18. Spirometry in an unselected group of 6-year-old children

    DEFF Research Database (Denmark)

    Kjaer, Henrik Fomsgaard; Eller, Esben; Bindslev-Jensen, Carsten;

    2008-01-01

    This study presents reference equations for spirometric parameters in 6-year-old children and evaluates the ability of spirometry to discriminate healthy children from children with asthma. Baseline spirometry and respiratory symptoms were assessed in 404 children participating in a longitudinal...... in Delta FEV1(mean) between healthy children and children with asthma (3.1% vs. 6.1%, P Spirometry including bronchodilator measurements was demonstrated...... to be feasible in 6-year-old children and reference values were determined. Spirometry aids the diagnosis of asthma in young children, but knowledge on sensitivity and specificity of these measurements is a prerequisite....

  19. Gap Year Students in Lithuania: The Value Orientations of Children from Wealthy Social Groups

    Science.gov (United States)

    Leonavicius, Vylius; Ozolinciute, Egle

    2015-01-01

    The paper seeks to understand the trajectories of students who defer entry to university. The study was conducted in Lithuania, a former Soviet Union republic. The phenomenon of a "gap year" is usually associated with young people, who decide not to enter higher education schools immediately after receiving secondary education, instead…

  20. Gap Year Students in Lithuania: The Value Orientations of Children from Wealthy Social Groups

    Science.gov (United States)

    Leonavicius, Vylius; Ozolinciute, Egle

    2015-01-01

    The paper seeks to understand the trajectories of students who defer entry to university. The study was conducted in Lithuania, a former Soviet Union republic. The phenomenon of a "gap year" is usually associated with young people, who decide not to enter higher education schools immediately after receiving secondary education, instead…

  1. Frontal Lobe Morphometry with MRI in a Normal Age Group of 6-17 Year-Olds

    OpenAIRE

    2012-01-01

    Background Morphometric data of the frontal lobe are important for surgical planning of lesions in the frontal lobe and its surroundings. Magnetic resonance imaging (MRI) techniques provide suitable data for this purpose. Objectives In our study, the morphometric data of mid-sagittal MRI of the frontal lobe in certain age and gender groups of children have been presented. Patients and Methods In a normal age group of 6-17-year-old participants, the length of the line passing through predeterm...

  2. Application for certification 1993 model year light-duty vehicles - Rover Group

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  3. Social Recovery Model: An 8-Year Investigation of Adolescent 12-step Group Involvement following Inpatient Treatment

    Science.gov (United States)

    Kelly, John F.; Brown, Sandra A.; Abrantes, Ana; Kahler, Christopher; Myers, Mark

    2013-01-01

    Background Despite widespread use of 12-step treatment approaches and referrals to Alcoholics Anonymous (AA) and Narcotics Anonymous (NA) by youth providers, little is known about the significance of these organizations in youth addiction recovery. Furthermore, existing evidence is based mostly on short-term follow-up and is limited methodologically. Methods Adolescent inpatients (N = 160; M age = 16, 40% female) were followed at 6-months, and at 1, 2, 4, 6, and 8 years post-treatment. Time-lagged, generalized estimating equations (GEE) modeled treatment outcome in relation to AA/NA attendance controlling for static and time-varying covariates. Robust regression (LOWESS) explored dose-response thresholds of AA/NA attendance on outcome. Results AA/NA attendance was common and intensive early post-treatment, but declined sharply and steadily over the 8-year period. Patients with greater addiction severity and those who believed they could not use substances in moderation were more likely to attend. Despite declining attendance, the effects related to AA/NA remained significant and consistent. Greater early participation was associated with better long-term outcomes. Conclusions Even though many youth discontinue AA/NA over time, attendees appear to benefit, and more severely substance-involved youth attend most. Successful early post-treatment engagement of youth in abstinence-supportive social contexts, such as AA/NA, may have long-term implications for alcohol and drug involvement into young adulthood. PMID:18557829

  4. A study of pattern and profile of non infectious dermatoses in paediatric age group <12 years.

    Directory of Open Access Journals (Sweden)

    Dr. Jeta Buch

    2017-06-01

    Full Text Available The aim of the study is to assess the incidence of non infectious dermatoses in children under 12 years of age; the incidence and prevalence of various physiological, genetic, papulosquamous, nutritional, autoimmune and drug induced disorders; the systemic association in various dermatoses and early identification of genetic disorder which will help in estimating the genetic risk and planning of future pregnancies. Present clinical study comprises of 1000 children less than 12 years of age in the department of Dermatology, V.S General Hospital, Ahmedabad. The study was conducted from Oct 2012 to Oct 2014. The time of occurrence, extent of involvement and the anatomical location was recorded. Relevant obstetrical history, history of any illness during pregnancy, history of drug ingestion, sibling history and parental consanguinity was noted and various skin lesions recorded. Observations were tabulated and statistically analysed. Follow up was done every 15 days. The dermatoses were classified as papulosquamous (61.0%, nevi (4.8%, genetic (4.2%, hair (9.6%, autoimmune (5.8%, drug reactions (3.1%, nutritional (2.8%, physiological (11.4%, and others (2.5%.The commonest skin manifestations observed were papulosquamous, genetic and autoimmune disorders. Better parent awareness, proper hygiene, adequate nutrition and early identification of the condition help in preventing many of these disorders.

  5. Maxillofacial injuries in a group of Brazilian subjects under 18 years of age

    Directory of Open Access Journals (Sweden)

    Rafaela Scariot

    2009-06-01

    Full Text Available OBJECTIVE: The purpose of this study was to perform a clinical retrospective analysis of the etiology, incidence and treatment of selected oral and maxillofacial injuries in Brazilian children and adolescents. MATERIAL AND METHODS: This study was conducted during a 14-year period between 1986 and 2000. All patients were admitted to Hospital XV in the city of Curitiba, State of Paraná. Age, gender, monthly distribution, etiology, soft injuries, associated injuries, site of fractures and methods of treatment were reviewed. RESULTS: Of the total of 350 patients of all ages treated for facial injuries, 29.42% were within the age range of the study (0 to 18 years. Mean age was 10.61. Of the patients, 63.1% were male. The most common cause of injury was accidental falls (37.87%, followed by bicycle and motorcycle accidents (21.36%. Of the 103 patients, 88.34% had single injuries. Mandibular fractures were the most common and the condylar region was particularly affected. CONCLUSIONS: Facial trauma is a relatively common occurrence in children. The study indicates that fractures in children and adolescents differ quite considerably from an adult population.

  6. What Do 1st Year Japanese EFL Students Learn by Preparing and Presenting a Group Work Oriented Oral Presentation?

    Science.gov (United States)

    Leichsenring, Andrew

    2010-01-01

    This small-scale qualitative study aimed at identifying factors and the extent of their influence upon the learning experiences of first year Japanese undergraduate students in a group work oriented oral presentation using English as their second language (ESL). Research findings were obtained from students through their participation in written…

  7. Proficiency Assessment of Male Volleyball Teams of the 13-15-Year Age Group at Estonian Championships

    Science.gov (United States)

    Stamm, Meelis; Stamm, Raini; Koskel, Sade

    2008-01-01

    Study aim: Assessment of feasibility of using own computer software "Game" at competitions. Material and methods: The data were collected during Estonian championships in 2006 for male volleyball teams of the 13-15-years age group (n = 8). In all games, the performance of both teams was recorded in parallel with two computers. A total of…

  8. Proficiency Assessment of Male Volleyball Teams of the 13-15-Year Age Group at Estonian Championships

    Science.gov (United States)

    Stamm, Meelis; Stamm, Raini; Koskel, Sade

    2008-01-01

    Study aim: Assessment of feasibility of using own computer software "Game" at competitions. Material and methods: The data were collected during Estonian championships in 2006 for male volleyball teams of the 13-15-years age group (n = 8). In all games, the performance of both teams was recorded in parallel with two computers. A total of…

  9. Suicide by age, ethnic group, coroners' verdicts and country of birth - A three-year survey in inner London

    NARCIS (Netherlands)

    Neeleman, J; Mak, [No Value; Wessely, S

    1997-01-01

    Background information on suicide in ethnic and immigrant groups in England and Wales is limited. Method A three-year (1991-1993) survey was conducted of all unnatural deaths of residents of an urban area. True likely and 'official' age-adjusted suicide rates were compared by ethnicity and, for Whit

  10. Sing Your Lungs Out—a community singing group for chronic obstructive pulmonary disease: a 1-year pilot study

    Science.gov (United States)

    McNaughton, Amanda; Weatherall, Mark; Williams, Mathew; McNaughton, Harry; Aldington, Sarah; Williams, Gayle; Beasley, Richard

    2017-01-01

    Objective Singing group participation may benefit patients with chronic obstructive pulmonary disease (COPD). Previous studies are limited by small numbers of participants and short duration of generally hospital-based singing group intervention. This study examines the feasibility of long-term participation in a community singing group for patients with COPD who had completed pulmonary rehabilitation (PR). Methods This was a feasibility cohort study. Patients with COPD who had completed PR and were enrolled in a weekly community exercise group were recruited to a new community-based singing group which met weekly for over 1 year. Measurements at baseline, 4 months and 1 year comprised comprehensive pulmonary function tests including lung volumes, 6 min walk test (6MWT), Clinical COPD Questionnaire (CCQ), Hospital Anxiety and Depression Scale (HADS) and hospital admission days for acute exacerbation of COPD (AECOPD) for 1 year before and after the first singing group session. Findings There were 28 participants with chronic lung disease recruited from 140 people approached. Five withdrew in the first month. 21 participants meeting Global Initiative for Chronic Obstructive Lung Disease criteria for COPD completed 4-month and 18 completed 1-year assessments. The mean attendance was 85%. For the prespecified primary outcome measure, total HADS score, difference between baseline and 12 months was −0.9, 95% CI −3.0 to 1.2, p=0.37. Of the secondary measures, a significant reduction was observed for HADS anxiety score after 1 year of −0.9 (95% CI −1.8 to −0.1) points, p=0.038 and an increase in the 6MWT at 1 year, of 65 (95% CI 35 to 99) m compared with baseline psinging group for adults with COPD who have completed PR and are enrolled in a weekly community exercise group and provide evidence of improved exercise capacity and a reduction in anxiety. Trial registration number ACTRN12615000736549; Results. PMID:28119393

  11. US Home Injuries Kill 20,000 a Year,Group Says

    Institute of Scientific and Technical Information of China (English)

    阎黄杉

    2002-01-01

    本文的主题句真好。人人认为,Home is a heaven.但是,It is notnecessarily safe.(家是天堂,但未必就很安全)。美国每年在家中受到的伤害(注:非家庭暴力之伤害)令人震惊:more than 20 million medical visits result fromhome injuries each year.(不妨学习此表达的英语味,汉译:每年因家庭伤害而去医院门诊的人数就超过两千万人次)。另外,People don’t think about homesafety until something happens。一句也弥漫英语味,且很实用。

  12. First year nursing students' experiences of social media during the transition to university: a focus group study.

    Science.gov (United States)

    Ferguson, Caleb; DiGiacomo, Michelle; Saliba, Bernard; Green, Janet; Moorley, Calvin; Wyllie, Aileen; Jackson, Debra

    2016-10-01

    Social media platforms are useful for creating communities, which can then be utilised as a mean for supportive, professional and social learning. To explore first year nursing student experiences with social media in supporting student transition and engagement into higher education. Qualitative focus groups. Ten 1st year Bachelor of Nursing students were included in three face-to-face focus groups. Data were analysed using qualitative thematic content analysis. Three key themes emerged that illustrates the experiences of transition and engagement of first year student nurses using social media at university. (1) Facilitating familiarity and collaboration at a safe distance, (2) promoting independent learning by facilitating access to resources, and (3) mitigating hazards of social media. This study has demonstrated the importance of social media in supporting informal peer-peer learning and support, augmenting online and offline relationships, and building professional identity as a nurse.

  13. The AAS Working Group on Accessibility and Disability (WGAD) Year 1 Highlights and Database Access

    Science.gov (United States)

    Knierman, Karen A.; Diaz Merced, Wanda; Aarnio, Alicia; Garcia, Beatriz; Monkiewicz, Jacqueline A.; Murphy, Nicholas Arnold

    2017-06-01

    The AAS Working Group on Accessibility and Disability (WGAD) was formed in January of 2016 with the express purpose of seeking equity of opportunity and building inclusive practices for disabled astronomers at all educational and career stages. In this presentation, we will provide a summary of current activities, focusing on developing best practices for accessibility with respect to astronomical databases, publications, and meetings. Due to the reliance of space sciences on databases, it is important to have user centered design systems for data retrieval. The cognitive overload that may be experienced by users of current databases may be mitigated by use of multi-modal interfaces such as xSonify. Such interfaces would be in parallel or outside the original database and would not require additional software efforts from the original database. WGAD is partnering with the IAU Commission C1 WG Astronomy for Equity and Inclusion to develop such accessibility tools for databases and methods for user testing. To collect data on astronomical conference and meeting accessibility considerations, WGAD solicited feedback from January AAS attendees via a web form. These data, together with upcoming input from the community and analysis of accessibility documents of similar conferences, will be used to create a meeting accessibility document. Additionally, we will update the progress of journal access guidelines and our social media presence via Twitter. We recommend that astronomical journals form committees to evaluate the accessibility of their publications by performing user-centered usability studies.

  14. Orthodontic treatment need in a group of 9-12-year-old Brazilian schoolchildren

    Directory of Open Access Journals (Sweden)

    Patricia Fernanda Dias

    2009-06-01

    Full Text Available The present study aimed to evaluate the need for orthodontic treatment in Brazilian schoolchildren presenting both late mixed dentition and early permanent dentition as well as to determine the possible factors associated with this necessity. Our randomly selected sample consisted of 407 schoolchildren aged between 9 and 12 years from Nova Friburgo (State of Rio de Janeiro, Brazil. All the children were evaluated according to the two components of the Index of Orthodontic Treatment Need (IOTN, namely, the Dental Health Component (DHC and the Aesthetic Component (AC. Data analysis involved multiple logistic regression. Definite need for orthodontic treatment was found in 34.2% and 11.3% of the children according to, respectively, DHC and AC. The most prevalent malocclusions included the following: contact point displacement (crowding, crossbite, and increased overjet. Male gender, permanent dentition and aesthetic reasons were factors associated with a great need for orthodontic treatment. It was concluded that about one-third of the children evaluated had a definite need for orthodontic treatment. This necessity was greater in the permanent dentition, thus emphasizing the importance of an early identification of malocclusions and a timely referral of patients for treatment. The correlation between AC and DHC was considered important since they involve distinctive characteristics.

  15. Tetralogy Surgery - Back To Baltimore 70 Years Later: Melbourne Heritage and Group Tribute to Juan Comas.

    Science.gov (United States)

    Sarris, George E

    2017-01-01

    Surgery for Tetralogy of Fallot progressed rapidly from the palliative arterio-pulmonary Blalock-Taussig shunt, introduced in Baltimore 70 years ago, to the "classic" complete transventricular repair technique, with which excellent early results were achieved soon thereafter. However, as duration of follow-up increased, so did the awareness of development of troubling late complications, including severe pulmonary insufficiency, right ventricular dilatation and dysfunction, and tricuspid valve insufficiency, all contributing to increasing incidence of late reoperations, as well as to arrhythmias and sudden death. This realization fueled the initial introduction of the transatrial-transpulmonary repair technique by Kawashima, as well as the subsequent firm establishment of this technique within the framework of an integrated surgical approach by Roger Mee in Melbourne. In turn, Mee's numerous trainees and associates led the dissemination of this approach and provided the impetus for the current wide adoption of a variety of right ventricular and pulmonary valve preservation techniques. In addition to the outstanding surgical results reported by individual centers adopting this surgical strategy, encouraging multi-institutional data are emerging regarding the benefits of these approaches for more favorable early and, most importantly, late outcome. One student and strong proponent of the Melbourne approach was our late colleague and friend Juan Comas, to whose memory this article can serve as tribute.

  16. Care for chronic illness in Australian general practice – focus groups of chronic disease self-help groups over 10 years: implications for chronic care systems reforms

    Directory of Open Access Journals (Sweden)

    Martin Carmel M

    2009-01-01

    themes around chronic illness experience and care needs remained consistent over the 10 year period. Reforms did not appear to alleviate the burden of chronic illness across disease groups, yet some were more privileged than others. Thus in the future, chronic care reforms should build from greater understanding of the needs of people with chronic illness.

  17. Tracking Parkinson's Disease over One Year with Multimodal Magnetic Resonance Imaging in a Group of Older Patients with Moderate Disease.

    Directory of Open Access Journals (Sweden)

    Tracy R Melzer

    Full Text Available Cross-sectional magnetic resonance imaging (MRI suggests that Parkinson's disease (PD is associated with changes in cerebral tissue volume, diffusion tensor imaging metrics, and perfusion values. Here, we performed a longitudinal multimodal MRI study--including structural, diffusion tensor imaging (DTI, and perfusion MRI--to investigate progressive brain changes over one year in a group of older PD patients at a moderate stage of disease.Twenty-three non-demented PD (mean age (SD = 69.5 (6.4 years, disease duration (SD = 5.6 (4.3 years and 23 matched control participants (mean age: 70.6 (6.8 completed extensive neuropsychological and clinical assessment, and multimodal 3T MRI scanning at baseline and one year later. We used a voxel-based approach to assess change over time and group-by-time interactions for cerebral structural and perfusion metrics.Compared to controls, in PD participants there was localized grey matter atrophy over time in bilateral inferior and right middle temporal, and left orbito-frontal cortices. Using a voxel-based approach that focused on the centers of principal white matter tracts, the PD and control cohorts exhibited similar levels of change in DTI metrics. There was no significant change in perfusion, cognitive, or motor severity measures.In a cohort of older, non-demented PD participants, macrostructural MRI detected atrophy in the PD group compared with the control group in temporal and orbito-frontal cortices. Changes in diffusion MRI along principal white matter tracts over one year were found, but this was not differentially affected by PD.

  18. A 25 years experience of group-housed sows-reproduction in animal welfare-friendly systems.

    Science.gov (United States)

    Einarsson, Stig; Sjunnesson, Ylva; Hultén, Fredrik; Eliasson-Selling, Lena; Dalin, Anne-Marie; Lundeheim, Nils; Magnusson, Ulf

    2014-06-09

    Since January 1 2013, group housing of sows has been compulsory within the European Union (EU) in all pig holdings with more than ten sows. Sows and gilts need to be kept in groups from 4 weeks after service to 1 week before the expected time of farrowing (Article 3(4) of Directive 2008/120/EC on the protection of pigs). The legislation regarding group housing was adopted already in 2001 and a long transitional period was allowed to give member states and producers enough time for adaptation. Even so, group housing of sows still seems to be uncommon in the EU, and is also uncommon in commercial pig farming systems in the rest of the world. In this review we share our experience of the Swedish 25 years of animal welfare legislation stipulating that sows must be loose-housed which de facto means group housed. The two most important concerns related to reproductive function among group-housed sows are the occurrence of lactational oestrus when sows are group-housed during lactation, and the stress that is associated with group housing during mating and gestation. Field and clinical observations in non-lactating, group-housed sows in Sweden suggest that by making basic facts known about the pig reproductive physiology related to mating, we might achieve application of efficient batch-wise breeding without pharmacological interventions. Group housing of lactating sows has some production disadvantages and somewhat lower productivity would likely have to be expected. Recordings of behavioural indicators in different housing systems suggest a lower welfare level in stalled animals compared with group-housed ones. However, there are no consistent effects on the reproductive performance associated with different housing systems. Experimental studies suggest that the most sensitive period, regarding disturbance of reproductive functions by external stressors, is the time around oestrus. We conclude that by keeping sows according to the pig welfare-friendly Directive 2008

  19. A 25 years experience of group-housed sows–reproduction in animal welfare-friendly systems

    Science.gov (United States)

    2014-01-01

    Since January 1 2013, group housing of sows has been compulsory within the European Union (EU) in all pig holdings with more than ten sows. Sows and gilts need to be kept in groups from 4 weeks after service to 1 week before the expected time of farrowing (Article 3(4) of Directive 2008/120/EC on the protection of pigs). The legislation regarding group housing was adopted already in 2001 and a long transitional period was allowed to give member states and producers enough time for adaptation. Even so, group housing of sows still seems to be uncommon in the EU, and is also uncommon in commercial pig farming systems in the rest of the world. In this review we share our experience of the Swedish 25 years of animal welfare legislation stipulating that sows must be loose-housed which de facto means group housed. The two most important concerns related to reproductive function among group-housed sows are the occurrence of lactational oestrus when sows are group-housed during lactation, and the stress that is associated with group housing during mating and gestation. Field and clinical observations in non-lactating, group-housed sows in Sweden suggest that by making basic facts known about the pig reproductive physiology related to mating, we might achieve application of efficient batch-wise breeding without pharmacological interventions. Group housing of lactating sows has some production disadvantages and somewhat lower productivity would likely have to be expected. Recordings of behavioural indicators in different housing systems suggest a lower welfare level in stalled animals compared with group-housed ones. However, there are no consistent effects on the reproductive performance associated with different housing systems. Experimental studies suggest that the most sensitive period, regarding disturbance of reproductive functions by external stressors, is the time around oestrus. We conclude that by keeping sows according to the pig welfare-friendly Directive 2008

  20. [Registry of home-based enteral nutrition in Spain for the year 2006 (NADYA-SENPE Group)].

    Science.gov (United States)

    Cuerda, C; Chicharro, M L; Frías, L; García Luna, P P; Cardona, D; Camarero, E; Penacho, M A; Calañas, A; Parés, R M; Martínez Olmos, M A; Zapata, A; Rabassa Soler, A; Gómez Candela, C; Pérez de la Cruz, A; Lecha, M; Luis, D de; Luengo, L M; Wanden-Berghe, C; Laborda, L; Matía, P; Cantón, A; Martí, E; Irles, J A

    2008-01-01

    To communicate the results obtained from the registry of Home-Based Enteral Nutrition (HBEN) of the NADYA-SENPE group for the year 2006. Recompilation of the data from the HBEN registry of the NADYA-SENPE group from January 1st to December 31st of 2006. During the year 2006, 3,921 patients (51% men) from 27 hospital centers were registered. Ninety-seven percent were older than 14 years. The mean age for those or = 14 years, it was 68.5 +/- 18.2 years. The most common underlying disease was neurological pathology (42%), followed by cancer (28%). Enteral nutrition was administered p.o. in 44% of the patients, through nasogastric tube in 40%, gastrostomy in 14%, and jejunostomy in 1%. The average time of nutritional support was 8.8 months. The most common reasons for ending the therapy were patient's death (54%) and switching to oral feeding (32%). Thirty-one percent of the patients presented a limited activity and 40% were confined to bed/coach. Most of the patients required partial (25%) or total (43%) care assistance. The nutritional formula was provided by the hospital in 62% of the cases and from the reference pharmacy in 27%. The fungible material was provided by the hospital in 80% of the cases and by primary care in the remaining patients. Although the number of registered patients is slightly higher than that from the last years, there are no important changes in the patients characteristics, or way of administration and duration of enteral nutrition.

  1. Executive functions and sustained attention:Comparison between age groups of 19-39 and 40-59 years old

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    Camila Rosa de Oliveira

    Full Text Available ABSTRACT Few studies involving the cognition of middle-aged adults are available in the international literature, particularly investigating the process of cognitive aging, executive components and attention. Objectives: The aim of this study was to investigate whether there are differences in performance on neuropsychological tasks of executive functions and sustained attention between two age groups. Methods: The sample consisted of 87 adults aged from 19 to 59 years old, divided into two groups according to the age variable (younger adults and middle-aged adults. All participants were Brazilian and had no sensory, psychiatric or neurological disorders; subjects also had no history of alcohol abuse, and no self-reported use of illicit drugs or antipsychotics. The neuropsychological instruments administered were the Hayling Test, Trail Making Test, Bells Test and verbal fluency tasks. Results: Groups showed no significant differences in relation to sociodemographic variables, educational level or frequency of reading and writing habits. The younger adult group performed better than the middle-aged group on tasks that involved mainly processing speed, cognitive flexibility and lexical search. Conclusions: These findings serve as a valuable reference for cognitive processing in middle-aged adults, since a large number of comparative studies focus only on the younger and later phases of adulthood. Additional studies are needed to investigate possible interaction between different factors such as age and education.

  2. A POPULATION BASED STUDY OF REFRACTIVE ERRORS IN CHILDREN AMONG AGE GROUP OF 7-15 YEARS

    Directory of Open Access Journals (Sweden)

    Dhanya

    2016-03-01

    Full Text Available INTRODUCTION Refractive error is the most common cause of visual impairment around the world and the second leading cause of treatable blindness. Very early detection and treatment of visual impairment in children results in a reduction in the number of school children with poor sight being uncorrected. AIM To study the prevalence of uncorrected refractive errors among children of 7-15 years of age group. MATERIALS AND METHODS A total of 958 children of age group 7-15 years were examined during a time period of 1 year from June 2014 to May 2015. The examination included visual acuity, slit lamp examination, auto refractometer, keratometry, A-Scan Biometry and fundoscopic examination. Patients were then taken to assess the refractive error under the cycloplegic effect of 1% homatropine by streak retinoscopy. Hyperopia was defined as spherical power of >+2.00 D, Myopia as -0.50 D. RESULTS Visual impairment (VA of 6/12 or worse in better eye was present in 8.14% of the children examined. The prevalence of myopia, hypermetropia and astigmatism was 4.70%, 1.24%, 2.2% respectively, Myopia was commonly seen in older age group children. CONCLUSION Refractive error was the main cause of visual impairment in children between 7-15 years. Myopia was the most common refractive error particularly in older children. Uncorrected refractive errors among children have a considerable impact on learning and their academic achievement. Diagnosis and correction of refractive error is the most effective form of eye care. As it is an easily treatable cause of visual impairment, effective strategies should be developed to eliminate refractive error in children.

  3. The career paths of a group of Romanian nurses in Italy: a 3-year follow-up study.

    Science.gov (United States)

    Palese, A; Barba, M; Mesaglio, M

    2008-06-01

    The objective of this study was to describe for how long a homogeneous group of 17 Romanian nurses who first arrived at the 'Teaching Hospital' in Italy in 2003, stayed in the same hospital/ward of the host country, why and when they decided to move from one hospital to another, and their levels of competence in core skills, after either 6 months or 3 years. A longitudinal study design was adopted. The first phase was carried out in 2004, the second in 2006. We used an anonymous questionnaire. Only ten of the 17 nurses, who had started working in Italy 3 years before, remained in the same Hospital where they first started working. In spite of being given the opportunity to stay, some decided to move to hospitals where it is possible to earn more money or where they could save more by living in less expensive towns. The first nurse left the hospital in the first year, five in the second and one in the third year. Levels of perceived professional independence after 3 years are very good: the permanent group had improved their skills in all areas even though they felt a lack of confidence during the first 6 months. This study, within the limits of the sample and the methods, shows that foreign nurses are highly mobile in the host country and this revolves around the opportunity to earn more. With increasing recruitment of nurses from within the European continent, it is necessary to continue studying the factors that sustain foreign nurses, to find out how they can be helped, how to value their imported professional skills, how to reduce the initial lack of faith in their own abilities and to discover which strategies would encourage them to stay in the hospital where they arrived.

  4. Progression to Problem Drinking Among Mexican American and White European First-Year College Students: A Multiple Group Analysis*

    Science.gov (United States)

    Schweizer, C. Amanda; Doran, Neal; Roesch, Scott C.; Myers, Mark G.

    2011-01-01

    Objective: Problem drinking during college is a well-known phenomenon. However, predictors of progression to problematic drinking, particularly among ethnic minorities such as Mexican Americans, have received limited research attention. Method: The current study compared the rates and predictors of problem drinking progression from the first to the second year of college among four groups: Mexican American men, Mexican American women, White European men, and White European women (N = 215). At baseline, participants were all first-year college students who scored as nonproblem drinkers on the Young Adult Alcohol Problems Screening Test (YAAPST). Participants were classified as progressors or stable nondrinkers/nonproblem drinkers based on YAAPST scores 12 months later. Hypothesized predictors of progression included behavioral undercontrol, negative emotionality, alcohol use expectancies, and cultural orientation (Mexican American sample only). Differences were anticipated between gender and ethnic groups in both progression rates and predictors of progression. Results: Twenty-nine percent of the sample progressed to problematic drinking; however, no differences emerged by gender or ethnicity. For the full sample, higher behavioral undercontrol and higher negative emotionality significantly predicted progression. Differences in predictors were not found across gender and ethnic subgroups. Conclusions: The hypothesis that rates of progression to problem drinking would differ among the four gender and ethnic groups was not supported. Thus, although White European men are most often identified as at high risk for alcohol use problems, the present findings indicate that women and Mexican American students also should be targeted for prevention and/or intervention. PMID:22051211

  5. Five years of specialised early intervention versus two years of specialised early intervention followed by three years of standard treatment for patients with a first episode psychosis: randomised, superiority, parallel group trial in Denmark (OPUS II)

    Science.gov (United States)

    Melau, Marianne; Jensen, Heidi; Emborg, Charlotte; Jepsen, Jens Richardt Mollegaard; Fagerlund, Birgitte; Gluud, Christian; Mors, Ole; Hjorthøj, Carsten; Nordentoft, Merete

    2017-01-01

    Objective To compare the effects of five years of specialised early intervention (SEI) treatment for first episode schizophrenia spectrum disorder with the standard two years of SEI plus three years of treatment as usual. Design Randomised, superiority, parallel group trial with blinded outcome assessment. Randomisation was centralised and computerised with concealed randomisation sequence carried out at an external site. Setting Participants were recruited from six OPUS teams in Denmark between 2009 and 2012. OPUS teams provide SEI treatment to all patients diagnosed with a schizophrenia spectrum disorder in Denmark. Participants 400 participants (51% women) with a mean age of 25.6 (standard deviation 4.3) were randomised to five years of SEI (experimental intervention; n=197) or to two years of SEI plus three years of treatment as usual (control; n=203). Interventions OPUS treatment consists of three core elements—modified assertive community treatment, family involvement, and social skill training—with a patient-case manager ratio of no more than 12:1. For participants randomised to five years of OPUS treatment, the treatment was largely unchanged. Participants randomised to the control group were mostly referred to community health centres after two years of SEI treatment. Main outcomes Follow-up assessments were conducted five years after start of OPUS treatment. Primary outcome was negative symptoms measured on the scale for assessment of negative symptoms (avolition-apathy, anhedonia, alogia, and affective blunting). Secondary outcomes were remission of both negative and psychotic symptoms, psychotic symptoms, suicidal ideation, substance abuse, compliance with medical treatment, adherence with treatment, client satisfaction, days in hospital care, and labour market affiliation. Results Levels of negative symptoms did not differ between the intervention group and control group (1.72 v 1.81 points; estimated mean difference −0.10 (95% confidence

  6. Defense mechanisms after brief cognitive-behavior group therapy for panic disorder: one-year follow-up.

    Science.gov (United States)

    Heldt, Elizeth; Blaya, Carolina; Kipper, Leticia; Salum, Giovanni A; Otto, Michael W; Manfro, Gisele G

    2007-06-01

    Changes in defense mechanisms have been shown in long-term psychodynamic treatment. The aim of this study was to examine the changes that occurred after brief cognitive-behavior group therapy in the defense style of panic disorder patients that had failed to respond to pharmacotherapy. Forty-seven patients participated in the study and severity of panic disorder was evaluated by Clinical Global Impression. Defense mechanisms were evaluated by the Defense Style Questionnaire. Patients decreased the use of maladaptive defenses after cognitive-behavior group therapy, and the change in immature defenses was maintained at 1-year follow-up evaluation (p = 0.022). These modifications were associated with reduction of symptoms (F = 0.359; p = 0.047). These findings are consistent with the hypothesis that defense styles are malleable in short-term treatment and are, at least partially, symptom-state dependent.

  7. 25 years of N-heterocyclic carbenes: activation of both main-group element-element bonds and NHCs themselves.

    Science.gov (United States)

    Würtemberger-Pietsch, Sabrina; Radius, Udo; Marder, Todd B

    2016-04-14

    N-Heterocyclic carbenes (NHCs) are widely used ligands and reagents in modern inorganic synthesis as well as in homogeneous catalysis and organocatalysis. However, NHCs are not always innocent bystanders. In the last few years, more and more examples were reported of reactions of NHCs with main-group elements which resulted in modification of the NHC. Many of these reactions lead to ring expansion and the formation of six-membered heterocyclic rings involving insertion of the heteroatom into the C-N bond and migration of hydrides, phenyl groups or boron-containing fragments. Furthermore, a few related NHC rearrangements were observed some decades ago. In this Perspective, we summarise the history of NHC ring expansion reactions from the 1960s till the present.

  8. Facilitation of the Estuary/Ocean Subgroup and the Expert Regional Technical Group, Fiscal Year 2014 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Gary E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-09-01

    This document is the annual report for fiscal year 2014 for the project called Facilitation of the Estuary/Ocean Subgroup (EOS) and the Expert Regional Technical Group (ERTG). Pacific Northwest National Laboratory (PNNL) conducted the project for the Bonneville Power Administration. The EOS and ERTG are part of the research, monitoring, and evaluation and habitat restoration efforts, respectively, developed by the Action Agencies (BPA, U.S. Army Corps of Engineers) in response to obligations arising from the Endangered Species Act as a result of operation of the Federal Columbia River Power System and implemented under the Columbia Estuary Ecosystem Restoration Program.

  9. Socioeconomic Disparity in Later-Year Group Trajectories of Depressive Symptoms: Role of Health and Social Engagement Change.

    Science.gov (United States)

    Lee, Hyunjoo; Park, Sojung; Kwon, Eunsun; Cho, Joonyoung

    2017-06-01

    This study explored heterogeneous change patterns of South Korean older adults' depressive symptoms by poverty status, focusing on health status and social engagement changes. We used data from four waves (2006-2012) of the Korean Longitudinal Study of Aging (KLoSA). Our sample contained 2461 poor and 1668 non-poor individuals. All were 65 years old or older at baseline. We used latent class growth analysis to identify trajectory groups' depressive symptoms. Multinomial logistic regression was used to examine how a range of changes in health conditions and social engagement was associated with trajectories among poor and non-poor participants. Among the poor, five heterogeneous trajectories with clear patterns were identified: high-to-moderate, stable-high, slightly-increasing, steeply-increasing, and stable-low. Among non-poor, high-to-moderate, steeply-increasing, and stable-low groups were found. A decrease in health conditions was the most vulnerable subgroup's (steeply-increasing) primary risk factor. Poor older adults who reduced participation in, or decreased contact with, social networks were likely to belong to the steeply-increasing group. Our study provides impetus for organizational and/or environmental support systems to facilitate social engagement among poor older adults. Future research should examine whether the significance of social engagement among poor elders applies in less-developed and developed countries.

  10. Impact of Hearing Loss on Daily Life Style and Schooling among Children between 5 and 15 Years Age-Group

    Directory of Open Access Journals (Sweden)

    Hiteshree C Patel, Mohua Moitra, Anjali Modi, Jaymin Contractor, S L Kantharia

    2014-01-01

    Full Text Available Background: “Hearing”- one of the five special senses with which a human is gifted. At times, due to variety of reasons, this sense is impaired. Hearing impairment of any degree has a profound effect on children. It delays development of speech, slows educational progress and leads to being stigmatized. Objectives: To document the impact of hearing loss in daily life style and schooling of children between 5 and 15 years age-group. Materials & methods: This was cross- sectional study done in Children between 5 and 15 years age-group with hearing loss, coming to an ENT OPD, New Civil Hospital, Surat during the period of 1st August 2011 to 31 July 2012. Results: A total of 246 children were studied. Mean age of the study population was 9±3.46 years. Most common impactin life of children with hearing loss was that “they were not admitted to school by their parents” (31.3%. Among them, 84.4% had congenital deafness and 15.6% had acquired deafness. This difference was statistically significant. (p= 0.002, x2= 8.63. As per parents’ perception, academic performance of the children was significantly associated with type of school (normal Vs deaf & mute school” (p< 0.001. Conclusion: Most common impact was that “children being not admitted to school” and “children were lagging behind in studies”. Among the congenitally deaf children, the quality of life was significantly better in those who attended these special schools (p<0.001.

  11. Identifying clinical learning needs using structured group feedback: first year evaluation of pre-registration nursing and midwifery degree programmes.

    Science.gov (United States)

    Frazer, Kate; Connolly, Michael; Naughton, Corina; Kow, Veronica

    2014-07-01

    Facilitating and supporting clinical learning for student nurses and midwives are essential within their practice environments. Clinical placements provide unique opportunities in preparation for future roles. Understanding the experiences of first year student nurses and midwives following clinical exposures and examining the clinical facilitators and barriers can assist in maintaining and developing clinical supports. The study used a structured group feedback approach with a convenience sample of 223 first year nursing and midwifery students in one Irish university in April 2011 to ascertain feedback on the clinical aspects of their degree programme. Approximately 200 students participated in the process. Two key clinical issues were identified by students: facilitating clinical learning and learning experiences and needs. Positive learning environments, supportive staff and increased opportunities for reflection were important issues for first year students. The role of supportive mentoring staff in clinical practice is essential to enhance student learning. Students value reflection in practice and require more opportunities to engage during placements. More collaborative approaches are required to ensure evolving and adapting practice environments can accommodate student learning. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Early colonization with a group of Lactobacilli decreases the risk for allergy at five years of age despite allergic heredity.

    Directory of Open Access Journals (Sweden)

    Maria A Johansson

    Full Text Available BACKGROUND: Microbial deprivation early in life can potentially influence immune mediated disease development such as allergy. The aims of this study were to investigate the influence of parental allergy on the infant gut colonization and associations between infant gut microbiota and allergic disease at five years of age. METHODS AND FINDINGS: Fecal samples were collected from 58 infants, with allergic or non-allergic parents respectively, at one and two weeks as well as at one, two and twelve months of life. DNA was extracted from the fecal samples and Real time PCR, using species-specific primers, was used for detection of Bifidobacterium (B. adolescentis, B. breve, B. bifidum, Clostridium (C. difficile, a group of Lactobacilli (Lactobacillus (L. casei, L. paracasei and L. rhamnosus as well as Staphylococcus (S. aureus. Infants with non-allergic parents were more frequently colonized by Lactobacilli compared to infants with allergic parents (p = 0.014. However, non-allergic five-year olds acquired Lactobacilli more frequently during their first weeks of life, than their allergic counterparts, irrespectively of parental allergy (p = 0.009, p = 0.028. Further the non-allergic children were colonized with Lactobacilli on more occasions during the first two months of life (p = 0.038. Also, significantly more non-allergic children were colonized with B. bifidum at one week of age than the children allergic at five years (p = 0.048. CONCLUSION: In this study we show that heredity for allergy has an impact on the gut microbiota in infants but also that early Lactobacilli (L. casei, L. paracasei, L. rhamnosus colonization seems to decrease the risk for allergy at five years of age despite allergic heredity.

  13. Perioperative and continence outcomes of robotic radical prostatectomy in elderly Indian men (≥70 years: A sub-group analysis

    Directory of Open Access Journals (Sweden)

    Rajiv Yadav

    2015-01-01

    Full Text Available Introduction: Many healthy elderly Indian men seek surgical treatment for localized prostate cancer. Quite often, radical surgery is not offered to the patients over 70 years of age due to the perception of increased side-effects and complications. We have previously reported our results of robotic radical prostatectomy in a study comprising 150 Indian patients, where almost a quarter of patients were elderly. This subgroup analysis was therefore focused on evaluating perioperative and continence outcomes in elderly men (≥70 years with localized prostate cancer. Materials and Methods: Between April 2010 and August 2013, 153 men had robot-assisted radical prostatectomy performed by two surgeons. Of the 150 men analyzed, 39 (26% were aged ≥70 years. All patients underwent robotic prostatectomy using a 4 arm da Vinci surgical system. Pre-operative, intraoperative and post-operative parameters were studied. Check cystogram was performed in all patients prior to catheter removal. Complications were categorized using the Clavien-Dindo classification system. Continence was defined as use of "no pad" or security liner only. All data were recorded prospectively and analyzed using SPSS version 20. Results: There were no significant intraoperative or perioperative complications in this group. Median blood loss during surgery was 150 mL. None of the patient required blood transfusion. There were two minor complications (5.1% within the first 30 days of surgery: Minimal anastomotic site leak (one patient requiring replacement and prolongation of Foley′s drainage by 1 week and ileus (one patient. No patient had any cardiopulmonary or vascular complications in the post-operative period. The median duration of hospital stay was 3 days. The median duration of catheterization was 7 days. No patient had problem of bladder neck stenosis in the follow-up period. At 1 month, 3 months, 6 months and 1 year of follow-up, 66.7% (n = 26, 74.3% (n = 29, 87.9% (n = 34

  14. Danish Breast Cancer Cooperative Group--DBCG: History, organization, and status of scientific achievements at 30-year anniversary

    DEFF Research Database (Denmark)

    Blichert-Toft, M.; Christiansen, Peter; Mouridsen, H.T.

    2008-01-01

    , and data secretaries making current analyses of outcome results feasible. DBCG is run by the Executive Committee consisting of expert members appointed by their respective society. From 1978 the DBCG project gained widely accession from participating units, and since then nearly all newly diagnosed breast...... treatment programmes including in situ lesions and primary invasive breast cancer. Probands are subdivided into risk groups based on a given risk pattern and allocated to various treatment programmes accordingly. The scientific initiatives are conducted in the form of register- and cohort analysis...... or randomized trials in national or international protocolized settings. Yearly, about 4 000 new incident cases of primary invasive breast cancer and about 200 in situ lesions enter the national programmes. Further, about 600 women with hereditary disposition of breast cancer are registered and evaluated...

  15. Who are lonely? Loneliness in different age groups (18-81 years old), using two measures of loneliness.

    Science.gov (United States)

    Nicolaisen, Magnhild; Thorsen, Kirsten

    2014-01-01

    This study asks if the prevalence of loneliness in the population varies depending on the measures used, with special focus on loneliness among the elderly. The study compares loneliness in different age groups between 18 and 81 years old (N = 14,743) using two measures of loneliness: the (indirect) six-item De Jong Gierveld Loneliness Scale and a single-item, direct question about loneliness. Data are from the Norwegian LOGG (Life Course, Generation, and Gender) study. We compare the findings on loneliness according to age, gender, health, and partner status. Overall, the two loneliness measures indicate a similar prevalence of loneliness, but attribute loneliness to somewhat different people. When using a direct measure, loneliness is more prevalent among women; when using the (indirect) De Jong Gierveld Scale, loneliness is more prevalent among men. Also, the association between age and loneliness differed when using the direct and the indirect measure.

  16. [Usefulness of group work as a teaching strategy for long-term practical training in the 6-year pharmaceutical education].

    Science.gov (United States)

    Kubo, Kazuko; Okazaki, Hiromi; Ichikawa, Hiroki; Nishihara, Shigeki; Nawa, Hideki; Okazaki, Masatoshi; Kawasaki, Yoichi; Nakura, Hironori; Matsunaga, Hisashi; Sendo, Toshiaki

    2012-01-01

    At the initiation of long-term practical training in the 6-year pharmaceutical education, there are many issues to be solved. For example, it is necessary for teaching pharmacists, who are in charge of both staffing and teaching pharmacy students, to manage their workload with other staff pharmacists. To overcome this situation and to improve the motivation of teaching pharmacists towards student practical training, we twice held group work (GW) sessions for teaching pharmacists, and then evaluated whether such training was effective for their understanding of the Model Core Curriculum for Practical Training and for promoting a higher level of motivation. During the two-day GW discussions, teaching pharmacists, who work daily in the dispensing area, were separated into two groups to discuss teaching skills. A questionnaire survey was completed by participants before and after each GW session. According to the survey, more than 90% of the pharmacists had a higher motivation level for practical training after the sessions. Particularly in the second GW training, the response rate of "being actively involved" improved from 40% to 70%. Furthermore, "The Educational Evaluation Testing" was conducted, which confirmed the increased participant comprehension. The median scores of the comprehensive exams significantly (pteaching pharmacists involved in the practical training of students. We hope that this exercise will lead to higher student motivation and satisfaction during their practical training.

  17. Correlation of Mandible Length and Dental Cacilfication Stages on the Deutero Malay Group Aged 8-16 Years

    Directory of Open Access Journals (Sweden)

    Fifi Siswanto

    2013-07-01

    Full Text Available Evaluation of individual maturity status takes an important role in selecting of the orthodontic treatment plans, especially for the growing age patient. This is mostly related to use of functional appliances and surgical approaches in some cases of skeletal discrepancy. Previous researches hae demonstrated the significant correlation between the mandible length and the cervical vertebrae maturation in Deutero-Malay group. The significant correlation between the cervical vertebrae and middle phalanx maturity, and the dental calcification within the Deutero-Malay group has been proven. Objective: To confirm the correlation between the mandible length and the dental calcification. Methods: This was an observational research with a cross-sectional design, done on 160 Deutero-Malay subjects, aged 8-16 years. The length of mandible was measured from Condylion to Gnathion, and the dental calcification was evaluated by Demirijan method. Results: of Spearman nonparametric correlation test indicated the significant correlation between the mandible length and canine calcification (r=0.713, the second premolar (r=0.753, and the second molar (r=0.772. The result of Multiple Classification Analysis showed that the highest correlation to the mandible length was the second molar calcification (ß=0.495.DOI: 10.14693/jdi.v17i1.107

  18. An ongoing six-year innovative osteoporosis disease management program: challenges and success in an IPA physician group environment.

    Science.gov (United States)

    Woo, Ann; Hittell, Jodi; Beardsley, Carrie; Noh, Charles; Stoukides, Cheryl A; Kaul, Alan F

    2004-01-01

    The goal of this ongoing comprehensive osteoporosis disease management initiative is to provide the adult primary care physicians' (PCPs) offices with a program enabling them to systematically identify and manage their population for osteoporosis. For over six years, Hill Physicians Medical Group (Hill Physicians) has implemented multiple strategies to develop a best practice for identifying and treating members who were candidates for osteoporosis therapy. Numerous tools were used to support this disease management effort, including: evidence-based clinical practice guidelines, patient education sessions, the Simple Calculated Osteoporosis Risk Estimation (SCORE) questionnaire tool, member specific reports for PCPs, targeted member mailings, office-based Peripheral Instantaneous X-ray Imaging (PIXI) test and counseling, dual x-ray absorptiometry (DEXA) scan guidelines, and web-based Electronic Simple Calculated Osteoporosis Risk Estimation (eSCORE) questionnaire tools. Hill Physicians tabulated results for patients who completed 2649 SCORE tests, screened 978 patients with PIXI tests, and identified 338 osteopenic and 124 osteoporotic patients. The preliminary results of this unique six-year ongoing educational initiative are slow but promising. New physician offices express interest in participating and those offices that have participated in the program continue to screen for osteoporosis. Hill Physicians' message is consistent and is communicated to the physicians repeatedly in different ways in accordance with the principles of educational outreach. Physicians who have conducted the program have positive feedback from their patients and office staff and have begun to communicate their experience to their peers.

  19. One-Year Follow-Up of the Effectiveness of Cognitive Behavioral Group Therapy for Patients’ Depression: A Randomized, Single-Blinded, Controlled Study

    OpenAIRE

    Kai-Jo Chiang; Tsai-Hui Chen; Hsiu-Tsu Hsieh; Jui-Chen Tsai; Keng-Liang Ou; Kuei-Ru Chou

    2015-01-01

    The aim of the study was to investigate the long-term (one year) effectiveness of a 12-session weekly cognitive behavior group therapy (CBGT) on patients with depression. This was a single-blind randomized controlled study with a 2-arm parallel group design. Eighty-one subjects were randomly assigned to 12 sessions intervention group (CBGT) or control group (usual outpatient psychiatric care group) and 62 completed the study. The primary outcome was depression measured with Beck Depression In...

  20. Agreement between grating acuity at age 1 year and Snellen acuity at age 5.5 years in the preterm child. Cryotherapy for Retinopathy of Prematurity Cooperative Group.

    Science.gov (United States)

    Dobson, V; Quinn, G E; Siatkowski, R M; Baker, J D; Hardy, R J; Reynolds, J D; Trese, M T; Tung, B

    1999-02-01

    To examine the relation between grating acuity at age 1 year and Snellen acuity and grating acuity at 5.5 years, in preterm children with birth weights less than 1251 g. Subjects were participants in the multicenter study of Cryotherapy for Retinopathy of Prematurity. The Teller acuity card (TAC; Vistech Consultants, Dayton, OH) procedure was used to measure monocular grating acuity in children at ages 1 and 5.5 years. Early-treatment diabetic retinopathy study (ETDRS) charts were used to measure the childrens' monocular recognition (Snellen) acuity at age 5.5 years. Data are presented for 575 eyes with measurable TAC grating acuity at 1 year and 111 eyes that had no measurable acuity at 1 year. Among eyes with normal acuity at 1 year, 86.8% showed normal Snellen acuity, and 94.3% showed normal grating acuity at 5.5 years. Among eyes that were blind (i.e., had no measurable TAC grating acuity) at 1 year, 96.8% showed no quantifiable Snellen acuity, and 89.2% showed no quantifiable grating acuity at 5.5 years. Only 2.4% of eyes had acuity in the range between normal and blind at 1 year (i.e., measurable grating acuity Snellen and grating acuity at age 5.5 years, and eyes that had no quantifiable acuity at 1 year remained blind at 5.5 years. Relative position of an eye's acuity score within the normal range was not predictive of the relative position of that eye's later acuity score.

  1. [Influence of family environment and social group on smoking among Brazilian youth aged 15 to 24 years].

    Science.gov (United States)

    Abreu, Mery Natali Silva; Caiaffa, Waleska Teixeira

    2011-07-01

    To estimate the prevalence of smoking among Brazilian youth, examining individual, family, and social group factors associated with this habit. Data from youth aged 15 to 24 years living in 17 Brazilian state capitals and the Federal District, obtained from the Household Survey on Risk Factors for Chronic Diseases and Reported Morbidity carried out in 2002 and 2003 by the National Cancer Institute was analyzed. Individual variables (sex, age, schooling, alcohol consumption, self-rated health, physical activity, current school attendance), family variables (age and education of head of household and father, mother, or sibling smoking), and social group variables (best friend smoking, most friends smoking, boyfriend/girlfriend smoking) were analyzed. Generalized estimating equations (GEE) approach to evaluate the factors associated with smoking were used. Considering the effect of the sampling design, smoking prevalence was 12.8%, ranging from 6.8% in Aracaju to 24.1% in Porto Alegre. The following factors were predictors of smoking: male sex, older age, less schooling, not attending school at the time of the survey, poorer health perception, and alcohol consumption. Peer smoking (friends or boyfriend/girlfriend) and smoking among family members (father/mother or sibling) were associated with smoking. There was an effect of parental birth cohort on smoking, with a higher prevalence of smoking among youth whose parents were born in the 1930s. Individual characteristics and the influence of peers and family were relevant for smoking by the youth. Increasing the dialogue among teenagers, school, schoolmates, friends, and parents could lead to a reduction of substance use among youth.

  2. Differentiated thyroid carcinoma in paediatric and adolescent age group: 10-year experience in a university hospital in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Abdulaziz Abdullah Alsaif

    2015-01-01

    Full Text Available Background and Objective: To describe the clinical presentation, surgical intervention and treatment, complications, tumour histopathology characteristics, follow-up and survival of 23 patients at or below the age of 21 at the time of diagnosis of differentiated thyroid carcinoma (DTC diagnosis. Materials and Methods: A retrospective medical chart review of 23 patients diagnosed with DTC and treated in our institute from January 2003 to December 2013 was done. Pertinent data were collected regarding clinical presentation, workups, surgical intervention and treatment, postoperative complications, histopathology, follow-up events and survival. Results: The median age at diagnosis was 17 years. 15 patients (65.2% had papillary carcinoma and 7 patients (30.4% had papillary carcinoma with follicular variant. Multifocality and extrathyroidal extension were found in 11 (47.8% and 6 (26.1% patients respectively. 21 patients underwent total thyroidectomy with neck dissection and were subjected to thyroid ablation with radioactive iodine (radioiodine and thyroid stimulation hormone (TSH-suppressant thyroxine replacement therapy. Median follow-up was 6.6 years. Recurrence occurred in 1 patient. No significant postoperative complications were observed. Conclusion: Appropriate investigations should be carried out to exclude thyroid cancer in children and adolescents presenting with a neck mass. Total thyroidectomy with appropriate cervical lymph node dissection, followed by radioiodine ablation therapy and TSH-suppressant thyroxine replacement therapy is the recommended option to manage children and adolescents with DTC. Neck examination should be part of the routine clinical examination in the paediatric and adolescent age group. A local elaborate genetic database for this disease is essential and may help compare its behaviour with that seen in other populations.

  3. Seven-year surveillance of emm types of pediatric Group A streptococcal pharyngitis isolates in Western Greece.

    Directory of Open Access Journals (Sweden)

    George A Syrogiannopoulos

    Full Text Available BACKGROUND: An experimental 26-valent M protein Group A streptococcal (GAS vaccine has entered clinical studies. Pharyngeal GAS emm type surveillances in different areas and time-periods enhance the understanding of the epidemiology of GAS pharyngitis. Moreover, these surveillances, combined with the data on GAS invasive disease, can play a significant role in the formulation of multivalent type-specific vaccines. METHODS: During a 7-year period (1999-2005, 2408 GAS isolates were recovered from consecutive children with pharyngitis in Western Greece. The overall macrolide resistance rate was 22.8%. Along the study period we noted a tendency towards significantly decreased rates of resistance, with the lowest rates occurring in 2002 (15.3%, 2003 (15% and 2004 (16.7%. A random sample of isolates from each year, 338 (61.7% of the 548 macrolide-resistant and 205 (11% of the macrolide-susceptible, underwent molecular analysis, including emm typing. RESULTS: The 543 typed isolates had 28 different emm types. A statistically significant association was found between macrolide resistance and emm4, emm22 and emm77, whereas emm1, emm3, emm6, emm12, emm87 and emm89 were associated with macrolide susceptibility. A significant yearly fluctuation was observed in emm4, emm28 and emm77. The most common macrolide-resistant GAS were emm77 isolates harboring erm(A, either alone or in combination with mef(A, emm4 carrying mef(A, emm28 possessing erm(B, emm75 carrying mef(A, emm12 harboring mef(A and emm22 carrying erm(A. We estimated that 82.8% of the isolates belonged to emm types included in the novel 26-valent M protein vaccine. The vaccine coverage rate was determined mainly by the increased frequency of nonvaccine emm4 isolates. CONCLUSIONS: A limited number of emm types dominated among macrolide-susceptible and macrolide-resistant GAS isolates. We observed seasonal fluctuations, which were significant for emm4, emm28 and emm77. This type of data can serve as

  4. Weight Loss Maintenance for 2 Years after a 6-Month Randomised Controlled Trial Comparing Education-Only and Group-Based Support in Japanese Adults

    Directory of Open Access Journals (Sweden)

    Yoshio Nakata

    2014-11-01

    Full Text Available Objective: Our previous study, a 6-month randomised controlled trial, demonstrated that a group-based support promoted weight loss as compared to an education-only intervention. The purpose of this study was to examine weight loss maintenance for 2 years. Methods: Originally, 188 overweight Japanese adults, aged 40-65 years, were randomly assigned to 3 groups: control, education-only or group-based support. After the 6-month intervention, 125 participants in the education-only and the group-based support groups were followed up for 2 years. The primary outcome was the amount of weight lost. The participants were retrospectively grouped into quartiles of percent weight loss for secondary analyses. Results: At the end of follow-up, the amount of weight lost in the education-only and the group-based support groups was the same (3.3 kg. Secondary analyses using data of those who completed the study (n = 100 revealed that the participants in the highest quartile of percent weight loss significantly increased their step counts and moderate-to-vigorous physical activity compared with the lowest quartile. No significant differences were observed in the energy intake among the four groups. Conclusion: The effects of group-based support disappear within 2 years. Increasing physical activity may be a crucial factor for successful maintenance of weight loss.

  5. PREVALENCE OF PAEDIATRIC DERMATOSES IN THE AGE GROUP OF 5-14 YEARS AT A TERTIARY CARE CENTER IN SALEM

    Directory of Open Access Journals (Sweden)

    Prasanna Kanniah Baskara

    2017-01-01

    Full Text Available BACKGROUND Skin diseases in pediatric age group are common all over the world. Pediatric dermatoses require separate view from adult dermatoses as there are differences in their clinical presentation and treatment. OBJECTIVE The aim of our study was to determine the prevalence of pediatric dermatoses attending our tertiary care center. MATERIALS AND METHODS This was a cross-sectional study conducted in 100 consecutive children with dermatoses between 5-14 years of age attending dermatology outpatient department at Vinayaka Missions Kirupananda Variyar medical college, Salem. The study was conducted over a period of 6 months from February 2016 to August 2016. Demographic parameters, detailed history, clinical features and diagnosis were recorded and analyzed. RESULTS In our short term study, we examined 100 pediatric cases with 106 dermatoses. The incidence of infections and infestations (43.39% was more prevalent in our study. The most common non-infectious dermatoses in our study was insect bite reactions (17.9%. Dermatitis and eczema (9.39%, disorders of sweat and sebaceous glands (6.6%, pigmentary disorders (5.66%, disorders of hair and nails (3.77%, genetic disorders (2.88%, immune and allergic disorders (2.8%, psoriasis (2.8%, nutritional disorders (0.9%, Polymorphic light eruption (0.9%, pearly penile papule (0.9%, aphthous ulcer (0.9% and pityriasis rosea (0.9% were the other dermatoses seen in the study.CONCLUSION Fungal infections (tinea versicolor and tinea corporis, scabies and insect bite reactions were the common dermatoses observed in our study. Most of the pediatric patients attending our hospital came from rural areas belonging to low socioeconomic strata. Health education, proper sanitation and improved nutrition will help to reduce the incidence of pediatric dermatoses.

  6. Fluvial deposits as an archive of early human activity: Progress during the 20 years of the Fluvial Archives Group

    Science.gov (United States)

    Chauhan, Parth R.; Bridgland, David R.; Moncel, Marie-Hélène; Antoine, Pierre; Bahain, Jean-Jacques; Briant, Rebecca; Cunha, Pedro P.; Despriée, Jackie; Limondin-Lozouet, Nicole; Locht, Jean-Luc; Martins, Antonio A.; Schreve, Danielle C.; Shaw, Andrew D.; Voinchet, Pierre; Westaway, Rob; White, Mark J.; White, Tom S.

    2017-06-01

    Fluvial sedimentary archives are important repositories for Lower and Middle Palaeolithic artefacts throughout the 'Old World', especially in Europe, where the beginning of their study coincided with the realisation that early humans were of great antiquity. Now that many river terrace sequences can be reliably dated and correlated with the globally valid marine isotope record, potentially useful patterns can be recognized in the distribution of the find-spots of the artefacts that constitute the large collections that were assembled during the years of manual gravel extraction. This paper reviews the advances during the past two decades in knowledge of hominin occupation based on artefact occurrences in fluvial contexts, in Europe, Asia and Africa. As such it is an update of a comparable review in 2007, at the end of IGCP Project no. 449, which had instigated the compilation of fluvial records from around the world during 2000-2004, under the auspices of the Fluvial Archives Group. An overarching finding is the confirmation of the well-established view that in Europe there is a demarcation between handaxe making in the west and flake-core industries in the east, although on a wider scale that pattern is undermined by the increased numbers of Lower Palaeolithic bifaces now recognized in East Asia. It is also apparent that, although it seems to have appeared at different places and at different times in the later Lower Palaeolithic, the arrival of Levallois technology as a global phenomenon was similarly timed across the area occupied by Middle Pleistocene hominins, at around 0.3 Ma.

  7. Second-year visual acuity outcomes of nAMD patients treated with aflibercept: data analysis from the UK Aflibercept Users Group.

    Science.gov (United States)

    Almuhtaseb, H; Johnston, R L; Talks, J S; Lotery, A J

    2017-06-16

    PurposeTo audit the visual acuity (VA) outcomes achieved at the end of year two in 17 UK centres, which followed the year 1 VIEW protocol in year 1, but a variable approach in year 2 for aflibercept for neovascular macular degeneration (nAMD).Patients and methodsRetrospective data analysis, from an electronic medical record, of a consecutive series of treatment-naive nAMD patients who received aflibercept for 2 consecutive years, having followed the VIEW protocol in year one, defined as eyes having received 7 or 8 injections from baseline.ResultsThe mean number of intravitreal injections (IVI)s during year 2 was 3.7 in 1180 eyes (1083 patients). The mean baseline VA of the whole cohort was 56.3 ETDRS letters, improving to 61.3 at 1 year (+5) and 59.1 (+2.8) at the end of year 2. The mean VA letter score at the end of year 2, stratified by number of IVIs into three groups was as follows: group A, 57.3 (gain of +1.7) (44% of eyes (/=6 IVIs)). Even though there were VA gains in the three groups over the 2-years, there was a drop in VA in year one to two. Eyes that received >/=6 IVIs (group C) had a smaller reduction of VA during year 2 than those which received year 1 results in higher VA gains in year 2 of treatment.Eye advance online publication, 16 June 2017; doi:10.1038/eye.2017.108.

  8. Comparative study of personality disorder associated with deliberate self harm in two different age groups (15–24 years and 45–74 years)

    OpenAIRE

    Nath, Saswati; Patra, Dipak Kumar; Biswas, Srilekha; Mallick, Asim Kumar; Bandyopadhyay, Gautam Kumar; Ghosh, Srijit

    2008-01-01

    Aims: To study the presence of personality disorder in cases of deliberate self harm (DSH) in young (15–24 years) and elderly (45–74 years) and compare. Materials and Methods: Deliberate self harm cases admitted in Medical and surgical departments and cases attending psychiatry department of R.G. Kar Medical College, Kolkata were studied. For diagnosis of personality disorder ICD 10 International Personality Disorder Examination (IPDE) questionnaire was used. Results: Percentage of elderly pa...

  9. Investigating effectiveness of group counseling with reality therapy approach on self-esteem of addicted boys having at most 20 years old

    National Research Council Canada - National Science Library

    Hoseini Shadi; Toozandehjani Hassan

    2016-01-01

    This study is a quasi-experimental research that aimed to investigate the effectiveness of group counseling with reality therapy approach on increasing self-esteem of addicted boys having at most 20 years old...

  10. A review of the activities of the IAG working group on geomorphosites over the last ten years

    Science.gov (United States)

    Reynard, Emmanuel; Coratza, Paola

    2013-04-01

    During the last two decades a renewed interest emerged in the scientific community for geoheritage, geoconservation and geotourism research. This was the reason for the International Association of Geomorphologists (IAG) for creating a specific working group on geomorphosites in 2001, with the aim to improve knowledge and scientific research on the definition, assessment, cartography, promotion and conservation of geomorphological heritage. The working group is chaired by the two authors, experiences were shared during several workshops and international conferences, and results were collected in several special publications (http://www.geomorph.org/wg/wggs.html). Several intensive courses for Master and PhD students were also organized and a book was published, dedicated particularly to Master and PhD students working on geomorphosite issues (Reynard et al., 2009). This contribution proposes a review of the working group activities since 2001 that focused on four main domains: (1) Definition and conceptualization. Geomorphosites are a type of geosite that is portions of the geosphere that present a particular importance for the comprehension of the Earth's history. Geomorphosites have to be considered as the result of human valuation. Conceptualization related to the value of geomorphosites is still in course. Nevertheless, three groups of values can be demonstrated: the scientific value (that is the interest of sites for Earth history and for the history and epistemology of geomorphology), several additional values (aesthetic, ecological, and cultural in a broad sense), and use and management values, that can be divided in three groups (educational value, economic value, including the tourist value, and protection). The scientific and additional value can be considered as intrinsic values, whereas the management and use value are to be related to extrinsic or societal values. (2) Assessment. Several methods, based on the measurement of specific features of

  11. Association between ABO Blood Group and Risk of Congenital Heart Disease: A 6-year large cohort study

    Science.gov (United States)

    Zu, Bailing; You, Guoling; Fu, Qihua; Wang, Jing

    2017-01-01

    ABO blood group, except its direct clinical implications for transfusion and organ transplantation, is generally accepted as an effect factor for coronary heart disease, but the associations between ABO blood group and congenital heart disease (CHD) are not coherent by previous reports. In this study, we evaluated the the potential relationship between ABO blood group and CHD risk. In 39,042 consecutive inpatients (19,795 CHD VS 19,247 controls), we used multivariable logistic regression to evaluate the roles of ABO blood group, gender, and RH for CHD. The associations between ABO blood group and CHD subgroups, were further evaluated using stratification analysis, adjusted by gender. A blood group demonstrated decreased risk for isolated CHD (OR 0.82; 95% CI, 0.78–0.87) in individuals with A blood group in the overall cohort analysis, and the finding was consistently replicated in independent subgroup analysis. ABO blood group may have a role for CHD, and this novel finding provides ABO blood group as a possible marker for CHD, but more studies need to be done. PMID:28211529

  12. The Sound and the Sense: Exploring the Collaborative Construction of Free-Form Poetry in the Six-Year-Old Group

    Science.gov (United States)

    Pramling, Niklas

    2010-01-01

    An exploratory study into the collaborative activity of creating a poem in early years education is reported. A group of 6-year-old children and their teacher making free-form poetry are followed for three consecutive lessons. The analytical interest is wide in scope, from looking at the process in terms of the verbal actions of the children and…

  13. Seven-Year Follow-Up Study of Symptoms in Asylum Seekers and Refugees With PTSD Treated With Trauma-Focused Groups.

    NARCIS (Netherlands)

    Drožđek, B; Kamperman, A.M.; Tol, W.A.; Knipscheer, Jeroen; Kleber, Rolf

    2014-01-01

    OBJECTIVE: To examine sustainability of symptom outcomes of a 1-year phase-based trauma-focused, multimodal, and multicomponent group therapy in a day treatment program for posttraumatic stress disorder (PTSD) over an average period of 7 years. METHOD: Iranian and Afghan patients (N = 69) were asses

  14. Punishment and reward in parental discipline for children aged 5 to 6 years : prevalence and groups at risk

    NARCIS (Netherlands)

    Theunissen, Meinou H. C.; Vogels, Anton G. C.; Reijneveld, Sijmen A.

    2014-01-01

    OBJECTIVE: In this study we examined the use and predictors of different discipline practices by parents of children aged 5 to 6 years. METHODS: We obtained cross-sectional data for a nationally representative Dutch sample of children aged 5 to 6 years within the setting of routine well-child visits

  15. Punishment and reward in parental discipline for children aged 5 to 6 years: prevalence and groups at risk

    NARCIS (Netherlands)

    Theunissen, M.H.C.; Vogels, A.G.C.; Reijneveld, S.A.

    2015-01-01

    OBJECTIVE: In this study we examined the use and predictors of different discipline practices by parents of children aged 5 to 6 years. METHODS: We obtained cross-sectional data for a nationally representative Dutch sample of children aged 5 to 6 years within the setting of routine well-child visits

  16. Punishment and reward in parental discipline for children aged 5 to 6 years : prevalence and groups at risk

    NARCIS (Netherlands)

    Theunissen, Meinou H. C.; Vogels, Anton G. C.; Reijneveld, Sijmen A.

    2014-01-01

    OBJECTIVE: In this study we examined the use and predictors of different discipline practices by parents of children aged 5 to 6 years. METHODS: We obtained cross-sectional data for a nationally representative Dutch sample of children aged 5 to 6 years within the setting of routine well-child visits

  17. A Study of Effectiveness of Group Forgiveness Therapy in Reducing Aggression among 11-13 Year Old Male Adolescents in City of Dezful

    Directory of Open Access Journals (Sweden)

    B Sanai Zaker

    2012-10-01

    Full Text Available Introduction: The present study aimed to evaluate effectiveness of group forgiveness therapy in reducing aggression among 11 – 13 year old boys. Methods: This semi experimental study (pretest-posttest design with control group was conducted on 30 students who scored high on Aggression Questionnaire. The sample was selected through cluster sampling assignment and participants were randomly assigned into two experimental and control groups. The experimental group received forgiveness counseling via twelve group sessions of 1 hour duration each. During this period no intervention was given to the control group. Data was analyzed using Kolmogrov-Smironov, Levene F test, and t-test for independent and dependent groups. Results: Statistical analysis, using independent t test for between-group comparison, showed that compared to the control group, aggression both physical and verbal, anger, and hostility in the experimental group significantly decreased. Also result of dependent t test for within-group comparison showed that aggression and its dimensions were significantly decreased after implementing independent variable. Conclusion: The study findings revealed that group forgiveness therapy can significantly reduce aggression.

  18. COMPARATIVE STUDY OF HEMODYNAMIC STABILITY AND COST EFFECTIVENESS BETWEEN GENERAL AND SPINAL ANAESTHESIA IN PATIENTS AGE GROUP (0-5YEARS IN LOWER ABDOMINAL AND LOWER EXTREMITIES SURGERIES

    Directory of Open Access Journals (Sweden)

    Jaitawat

    2015-12-01

    Full Text Available BACKGROUND AND AIMS Aim of this study was to compare the changes in heart rate, blood pressure, oxygen saturation and cost effectiveness between general anaesthesia and spinal anaesthesia in pediatric patients undergoing lower abdominal and lower limb surgeries for the same duration. MATERIAL AND METHODS Fifty ASA1 patients in age group 0-5 years of either sex undergoing lower abdominal and lower limb surgeries were randomly divided in to two groups (Group-I GA group-n25 and Group-II SA group-n25. Group1 was given general anaesthesia and group-II was given spinal anaesthesia. Haemodynamic parameters and side effects during intra operative and immediate post-operative period were recorded and cost of GA and SA was calculated. RESULTS Patients in both the groups were comparable in surgical procedures and duration of surgery. Haemodynamically children in spinal group (Group-II remained more stable intra operatively and no untoward incidence was observed in group-II. Spinal Anaesthesia was much more cost effective as compared to general anaesthesia. CONCLUSION Pediatric spinal anaesthesia is a safe and effective anaesthetic technique for lower abdominal and lower limb surgeries. It is much more cost effective as compared to general anaesthesia.

  19. Prevalence and impact of primary headache disorders among students and working population in 18-25 years age group

    Directory of Open Access Journals (Sweden)

    Gowri Aishwarya S, Eswari N, Chandrasekar M, Chandra Prabha J

    2014-04-01

    Full Text Available Background: Headache or cephalalgia is defined as pain in the head. Headache is an extremely common symptom that may have a profound impact on peoples’ functioning and quality of life. According to International Classification of Headache Disorders (ICHD, they are Primary and Secondary headaches. Primary Headaches are triggered by stress, alcohol, changes in sleep pattern, anxiety, poor posture, all of which are part and parcel our day-to-day life. The study was performed to investigate the prevalence of primary headache disorders and its severity of impact among students and working population in the age group 18-25. Methods: The study was conducted on 718 subjects of which 483 subjects were medical and engineering students from the age group 18-21 and 235 subjects were working people from the age group 22-25. Written consent was taken from each of them. Headache Impact Test-6 (version 1.1 and the HARDSHIP Questionnaire by Timothy Steiner et al. were the questionnaires used to diagnose the severity of impact and the type of headache respectively. The study was ethically approved by Ethical Clearance Board of MAHER University. People suffering from psychiatric illness were excluded from the study. Result: There was increased prevalence of migraine in the age group 18-21 and tension type headache in the age group 22-25.Over 50%of subjects from both the age groups had headaches that have substantial to severe impact on their lives. There was no significant gender variation in headache prevalence.

  20. One-Year Follow-Up of the Effectiveness of Cognitive Behavioral Group Therapy for Patients’ Depression: A Randomized, Single-Blinded, Controlled Study

    Directory of Open Access Journals (Sweden)

    Kai-Jo Chiang

    2015-01-01

    Full Text Available The aim of the study was to investigate the long-term (one year effectiveness of a 12-session weekly cognitive behavior group therapy (CBGT on patients with depression. This was a single-blind randomized controlled study with a 2-arm parallel group design. Eighty-one subjects were randomly assigned to 12 sessions intervention group (CBGT or control group (usual outpatient psychiatric care group and 62 completed the study. The primary outcome was depression measured with Beck Depression Inventory (BDI-II and Hamilton Rating Scale for Depression (HRSD. The secondary outcomes were automatic thoughts measured by automatic thoughts questionnaire (ATQ. Both groups were evaluated at the pretest (before 2 weeks, posttest (after 12 therapy sessions, and short- (3 months, medium- (6 months, and long-term (12 months follow-up. After receiving CBGT, the experimental group had a statistically significant reduction in the BDI-II from 40.30 at baseline to 17.82 points at session eight and to 10.17 points at postintervention (P<0.001. Similar effects were seen on the HRSD. ATQ significantly decreased at the 12th session, 6 months after sessions, and 1 year after the sessions ended (P<0.001. We concluded that CBGT is effective for reducing depression and continued to be effective at 1 year of follow-up.

  1. One-Year Follow-Up of the Effectiveness of Cognitive Behavioral Group Therapy for Patients' Depression: A Randomized, Single-Blinded, Controlled Study.

    Science.gov (United States)

    Chiang, Kai-Jo; Chen, Tsai-Hui; Hsieh, Hsiu-Tsu; Tsai, Jui-Chen; Ou, Keng-Liang; Chou, Kuei-Ru

    2015-01-01

    The aim of the study was to investigate the long-term (one year) effectiveness of a 12-session weekly cognitive behavior group therapy (CBGT) on patients with depression. This was a single-blind randomized controlled study with a 2-arm parallel group design. Eighty-one subjects were randomly assigned to 12 sessions intervention group (CBGT) or control group (usual outpatient psychiatric care group) and 62 completed the study. The primary outcome was depression measured with Beck Depression Inventory (BDI-II) and Hamilton Rating Scale for Depression (HRSD). The secondary outcomes were automatic thoughts measured by automatic thoughts questionnaire (ATQ). Both groups were evaluated at the pretest (before 2 weeks), posttest (after 12 therapy sessions), and short- (3 months), medium- (6 months), and long-term (12 months) follow-up. After receiving CBGT, the experimental group had a statistically significant reduction in the BDI-II from 40.30 at baseline to 17.82 points at session eight and to 10.17 points at postintervention (P session, 6 months after sessions, and 1 year after the sessions ended (P < 0.001). We concluded that CBGT is effective for reducing depression and continued to be effective at 1 year of follow-up.

  2. Progression of lumbar disc herniations over an eight year period in a group of adult Danes from the general population

    DEFF Research Database (Denmark)

    Tunset, Andreas; Jensen, Tue Secher; Boyle, Eleanor;

    2013-01-01

    Background: The development in size and type of lumbar disc herniation (LDH) over time is not fully understood. Furthermore, the relationship between MRI defined LDH and clinical symptoms may not always confer with each other. This may be due to the lack of knowledge about the natural history...... of morphological changes in the related structures. In order to better understand the relationships, we investigated the following objectives. 1) the changes of LDH size through quantitative measures from MRI images taken at three time points over an eight-year period, 2) the cross-sectional associations between...... sizes of LDH and area of dural sac as well as disc height, and 3) LDH as a predictor of changes in dural sac areas and disc height after four and eight years. Methods: The study sample was assembled using a population-based cohort study of 41 year olds called “Backs on Funen Cohort”. All individuals who...

  3. Two cycles of adjuvant carboplatin in stage I seminoma: 8-year experience by the Hellenic Cooperative Oncology Group (HECOG).

    Science.gov (United States)

    Koutsoukos, Konstantinos; Tzannis, Kimon; Christodoulou, Christos; Karavasilis, Vasilios; Bakoyiannis, Charalambos; Makatsoris, Thomas; Papandreou, C N; Pectasides, Dimitrios; Dimopoulos, Meletios A; Bamias, Aristotelis

    2016-06-01

    Following the establishment of adjuvant carboplatin in stage I testicular seminoma as a standard, we adopted this treatment for all stage I seminoma patients. We report our 8-year experience and compare these results with our previous adjuvant etoposide/cisplatin (EP) strategy. Patients with stage I seminoma, treated with adjuvant carboplatin and with a minimum follow-up of 1 year, were included. Two cycles of carboplatin [area under the curve (AUC) 6] were administered. A total of 138 patients with median age of 34 years, treated from September 2003 to December 2011, were selected. There were 5 relapses [5-year relapse-free rate (RFR) 96.8 % (95 % confidence interval 91.6-98.8)]: 3 relapses at retroperitoneal lymph nodes, 1 relapse at the adrenal gland, and 1 isolated brain metastasis. Four patients with relapse were cured with salvage chemotherapy. All patients with relapse had tumor diameter ≥4 cm and/or age ≤34 years. Patients with at least 1 of the above risk factors (n = 111) had a significantly higher relapse rate compared with a similar population (n = 64) treated with 2 cycles of adjuvant EP: 5-year RFR was 95 % (SE 2 %) versus 100 % (SE 0 %), (p = 0.067). Age and tumor diameter were associated with relapse in stage I seminoma treated with adjuvant carboplatin. Although adjuvant carboplatin in patients with age ≤34 and/or tumor diameter ≥4 cm is associated with higher relapse rates than EP, the prognosis of these patients is excellent, and therefore, the use of less toxic treatment is justified.

  4. Shandong Plans to Cultivate Two Aluminum Industry Groups with Sales Income Topping 100 billion yuan Within Three Years

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Recently,Shandong Province unveiled"Nonferrous Industry Transition and Upgrading Plan",which proposed that by 2017 it would cultivate 2 ultra large aluminum industry groups with sales income topping 100 billion yuan,aluminum capacity will be reduced to 9million tonnes;before 2020 it will no longer add new capacity.

  5. The Dawn of the Red: Star formation histories of group galaxies over the past 5 billion years

    CERN Document Server

    McGee, Sean L; Wilman, David J; Bower, Richard G; Mulchaey, John S; Parker, Laura C; Oemler, Augustus

    2010-01-01

    We examine the star formation properties of group and field galaxies in two surveys, the Sloan Digital Sky Survey (SDSS; at z ~ 0.08) and the Group Environment and Evolution Collaboration (GEEC; at z ~ 0.4). Using UV imaging from the GALEX space telescope, along with optical and, for GEEC, near infrared photometry, we compare the observed spectral energy distributions to large suites of stellar population synthesis models. This allows us to accurately determine star formation rates and stellar masses. We find that star forming galaxies of all environments undergo a systematic lowering of their star formation rate between z=0.4 and z=0.08 regardless of mass. Nonetheless, the fraction of passive galaxies is higher in groups than the field at both redshifts. Moreover, the difference between the group and field grows with time and is mass-dependent, in the sense the the difference is larger at low masses. However, the star formation properties of star forming galaxies, as measured by their average specific star f...

  6. Multi-season, multi-year concentrations and correlations amongst the BTEX group of VOCs in an urbanized industrial city

    Science.gov (United States)

    Miller, Lindsay; Xu, Xiaohong; Grgicak-Mannion, Alice; Brook, Jeffrey; Wheeler, Amanda

    2012-12-01

    An air quality monitoring study focusing on spatial patterns was carried out in the urban industrial city of Windsor, Ontario, Canada (42.267°N, 82.95°W). This study took place over a three-year period (2004-2006), during all four seasons for a total of 12 two-week sampling periods (each with approximately 50 sites) at 162 sites across the city. Benzene, toluene, ethylbenzene, (m + p)-xylene, and o-xylene (BTEX) were measured using 3M #3500 Organic Vapor Samples (Guillevan, Montreal). Results from this investigation indicate that significant variability is present temporally (seasonally and annually) and spatially. The three-year mean concentrations in μg m-3 were: benzene (0.76), toluene (2.75), ethylbenzene (0.45), o-xylene (0.47), (m + p)-xylene (1.36), and total BTEX (5.64), with greater variability within each year compared with variability between the three years. Concentrations were highly correlated between most BTEX species, consistent with previous studies in urban areas. Toluene to benzene ratios were consistent between years, with the highest observed ratios occurring in summer, the lowest in winter, and fall and spring values falling in between. The range of ratios suggests that the majority of these two compounds originate from mobile emissions. (m + p)-Xylene to ethylbenzene ratios, used as indicators of photochemical age, showed a three-year mean of 3.0 with little spatial and temporal variability suggesting that relatively fresh and homogenous sources of these species are present in this area. The seasonal trends across the spatial network were representative of the seasonal patterns obtained at a long term monitoring station, with both methods indicating that fall and spring concentrations were preferred proxies of annual means. However, significant spatial variability of concentrations was observed. The upper range of concentrations compared with the values obtained at the central monitoring station differed by up to a factor of six

  7. The Development of L2 Oral Language Skills in Two L1 Groups: A 7-Year Study

    Science.gov (United States)

    Derwing, Tracey M.; Munro, Murray J.

    2013-01-01

    Researching the longitudinal development of second language (L2) learners is essential to understanding influences on their success. This 7-year study of oral skills in adult immigrant learners of English as a second language evaluated comprehensibility, fluency, and accentedness in first-language (L1) Mandarin and Slavic language speakers. The…

  8. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, E.; Kamphuis, M.; Schuller, A.

    2015-01-01

    Objectives To study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21 years. Methods The data were obtained from the study ‘Oral health in children and adolescents in the Netherlands’. Data were

  9. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, Elise; Kamphuis, Mascha; Schuller, Annemarie

    ObjectivesTo study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21years. MethodsThe data were obtained from the study Oral health in children and adolescents in the Netherlands'. Data were collected

  10. Technology Supported Facilitation and Assessment of Small Group Collaborative Inquiry Learning in Large First-Year Classes

    Science.gov (United States)

    Lawrie, Gwendolyn A.; Gahan, Lawrence R.; Matthews, Kelly E.; Weaver, Gabriela C.; Bailey, Chantal; Adams, Peter; Kavanagh, Lydia J.; Long, Phillip D.; Taylor, Matthew

    2014-01-01

    Collaborative learning activities offer the potential to support mutual knowledge construction and shared understanding amongst students. Introducing collaborative tasks into large first-year undergraduate science classes to create learning environments that foster student engagement and enhance communication skills is appealing. However,…

  11. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, Elise; Kamphuis, Mascha; Schuller, Annemarie

    2015-01-01

    ObjectivesTo study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21years. MethodsThe data were obtained from the study Oral health in children and adolescents in the Netherlands'. Data were collected th

  12. Impact of lifestyle factors on caries experience in three different age groups : 9, 15, and 21-year-olds

    NARCIS (Netherlands)

    Dusseldorp, E.; Kamphuis, M.; Schuller, A.

    2015-01-01

    Objectives To study the impact of lifestyle factors on dental caries experiences in addition to the effect of demographic characteristics at the ages of 9, 15, and 21 years. Methods The data were obtained from the study ‘Oral health in children and adolescents in the Netherlands’. Data were collecte

  13. Nitrogen uptake during one year in subarctic plant functional groups and in microbes after long-term warming and fertilization

    DEFF Research Database (Denmark)

    Sørensen, Pernille Lærkedal; Michelsen, Anders; Jonasson, Sven Evert

    2008-01-01

    For the first time in an arctic long-term warming and fertilization experiment, the short-term (days) and longer-term (month and year) nitrogen (N) uptake and allocation in plants, microbes, and soil pools were studied, with 15N-labeling of an organic nitrogen form, glycine. The long-term warming...... and fertilization had no marked effect on soil inorganic N content, but both dissolved organic N (DON) and plant biomass did increase after fertilization. Soil microbes initially immobilized most of the added 15N, but in the following months, they lost two-thirds, while label concentration in plants increased....... After a year, however, the 15N recovered in microbes was still 10-fold higher than that in the plant biomass, showing the high importance of soil microbes in nutrient retention in arctic ecosystems, irrespective of the impact of long-term warming or fertilization. The effects of the treatments...

  14. Fifty years of Brazilian Dental Materials Group: scientific contributions of dental materials field evaluated by systematic review

    OpenAIRE

    Wellington Luiz de Oliveira ROSA; Tiago Machado SILVA; Lima, Giana da Silveira; SILVA, Adriana Fernandes; Piva,Evandro

    2016-01-01

    ABSTRACT Objective A systematic review was conducted to analyze Brazilian scientific and technological production related to the dental materials field over the past 50 years. Material and Methods This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (Prisma) statement. Searches were performed until December 2014 in six databases: MedLine (PubMed), Scopus, LILACS, IBECS, BBO, and the Cochrane Library. Additionally, the Brazilian patent database (INPI -...

  15. Can finasteride reverse the progress of benign prostatic hyperplasia? A two-year placebo-controlled study. The Scandinavian BPH Study Group

    DEFF Research Database (Denmark)

    Andersen, J T; Ekman, P; Wolf, H;

    1995-01-01

    OBJECTIVES. To study if placebo-induced improvement in men with symptomatic benign prostatic hyperplasia (BPH) is maintained over 2 years, and to study the efficacy and safety from intervention with finasteride 5 mg for 24 months. METHODS. This was a multicenter, double-blind, placebo...... rate, prostate volume, postvoiding residual urinary volume, and serum concentrations of prostate-specific antigen together with laboratory safety parameters were measured at entry and at months 12 and 24. Interim physical and laboratory examinations were performed when indicated clinically. RESULTS....... The maximum urinary flow rate decreased in the placebo group, but improved in the finasteride group, resulting in a between-group difference of 1.8 mL/s at 24 months (P prostate volume was +12% in the placebo group versus -19% in the finasteride-treated group (P

  16. A study on some motoric and anthropometric attributes of competitive and non - competitive taekwondo athletes between the age group 9 - 12 years

    Directory of Open Access Journals (Sweden)

    Duygu SEVİNÇ

    2015-08-01

    Full Text Available Aim: The aim of this study is to examine some motoric and antrophometric attributes of competitive and non - competitive taekwondo athletes within the age group 9 - 12 years and to det ermine the difference between those two groups. Material and method: 31 competitive and 29 non - competitive licensed taekwondo athletes voluntarily participated in the study. The average ages, heights and weight of competitive and non - competitive athletes w ere 11,16±,93 year, 150,58±17,14 cm and 43,80± 13,97 kg, 9,62±,82 year, 137,31±8,80 cm and 35,24±8,28 kg respectively. Both groups have been practising regularly taekwondo for 2,5 years, 2 days a week and two hours a day. Flamingo balance test, test of dis k touching, sit and reach flexibility test, long jump while standing still, 30 sec sit - up test, bent arm pull - up test and 10x5m push up run, right and left hand grip strength test and 20 m shuttle run of the Eurofit test battery were used. Body fat percen t, body fat mass, fat free mass, body mass index values were measured. Such antrophometric attributes as hand length, calf and femur circumference, arm length, biceps circumference in flexion, arm span length were measured. Results: Results of statistical analyses showed a significant difference between two groups in terms of motoric scores (p<0,01, p<0,001, antrophometric characteristics ( p<0,01, p<0,001, and fat free mass ( p<0,001 in favor of the competitive group. Conclusion: Compared with the no n - competitive group, significant differences in competitive group can be explained by their active participation in competitions.

  17. What Hispanic parents do to encourage and discourage 3-5 year old children to be active: a qualitative study using nominal group technique.

    Science.gov (United States)

    O'Connor, Teresia M; Cerin, Ester; Hughes, Sheryl O; Robles, Jessica; Thompson, Deborah; Baranowski, Tom; Lee, Rebecca E; Nicklas, Theresa; Shewchuk, Richard M

    2013-08-06

    Hispanic preschoolers are less active than their non-Hispanic peers. As part of a feasibility study to assess environmental and parenting influences on preschooler physical activity (PA) (Niños Activos), the aim of this study was to identify what parents do to encourage or discourage PA among Hispanic 3-5 year old children to inform the development of a new PA parenting practice instrument and future interventions to increase PA among Hispanic youth. Nominal Group Technique (NGT), a structured multi-step group procedure, was used to elicit and prioritize responses from 10 groups of Hispanic parents regarding what parents do to encourage (5 groups) or discourage (5 groups) preschool aged children to be active. Five groups consisted of parents with low education (less than high school) and 5 with high education (high school or greater) distributed between the two NGT questions. Ten NGT groups (n = 74, range 4-11/group) generated 20-46 and 42-69 responses/group for practices that encourage or discourage PA respectively. Eight to 18 responses/group were elected as the most likely to encourage or discourage PA. Parental engagement in child activities, modeling PA, and feeding the child well were identified as parenting practices that encourage child PA. Allowing TV and videogame use, psychological control, physical or emotional abuse, and lack of parental engagement emerged as parenting practices that discourage children from being active. There were few differences in the pattern of responses by education level. Parents identified ways they encourage and discourage 3-5 year-olds from PA, suggesting both are important targets for interventions. These will inform the development of a new PA parenting practice scale to be further evaluated. Further research should explore the role parents play in discouraging child PA, especially in using psychological control or submitting children to abuse, which were new findings in this study.

  18. Similar group mean scores, but large individual variations, in patient-relevant outcomes over 2 years in meniscectomized subjects with and without radiographic knee osteoarthritis

    DEFF Research Database (Denmark)

    Paradowski, Przemyslaw T; Englund, Martin; Roos, Ewa M.;

    2004-01-01

    or individual levels. Such information is needed for identification of study cohorts and planning of clinical trials. The aim of the study was, thus, to assess the variation in pain and function on group and individual level over 2 years in previously meniscectomized individuals with and without radiographic...

  19. The Moving Group Targets of the SEEDS High-contrast Imaging Survey of Exoplanets and Disks: Results and Observations from the First Three Years

    NARCIS (Netherlands)

    Brandt, T.D.; et al., [Unknown; Thalmann, C.

    2014-01-01

    We present results from the first three years of observations of moving group (MG) targets in the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS) high-contrast imaging survey of exoplanets and disks using the Subaru telescope. We achieve typical contrasts of ~105 at 1'' and ~106

  20. The Moving Group Targets of the SEEDS High-contrast Imaging Survey of Exoplanets and Disks: Results and Observations from the First Three Years

    NARCIS (Netherlands)

    Brandt, T.D.; et al., [Unknown; Thalmann, C.

    2014-01-01

    We present results from the first three years of observations of moving group (MG) targets in the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS) high-contrast imaging survey of exoplanets and disks using the Subaru telescope. We achieve typical contrasts of ~105 at 1'' and ~106 be

  1. Improving Executive Functions in 5- and 6-year-olds: Evaluation of a Small Group Intervention in Prekindergarten and Kindergarten Children

    Science.gov (United States)

    Röthlisberger, Marianne; Neuenschwander, Regula; Cimeli, Patriza; Michel, Eva; Roebers, Claudia M.

    2012-01-01

    Research suggests a central role of executive functions for children's cognitive and social development during preschool years, especially in promoting school readiness. Interventions aiming to improve executive functions are therefore being called for. The present study examined the effect of a small group intervention implemented in kindergarten…

  2. Facilitation of the Estuary/Ocean Subgroup and the Expert Regional Technical Group, Fiscal Year 2013 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Gary E.; Sather, Nichole K.

    2013-10-30

    This project covers facilitation of the Estuary/Ocean Subgroup (EOS) for federal research, monitoring, and evaluation (RME) and the Expert Regional Technical Group (ERTG) for estuary habitat restoration. The EOS is part of the research, monitoring, and evaluation effort that the Action Agencies (Bonneville Power Administration [BPA], U.S. Army Corps of Engineers [Corps], U.S. Bureau of Reclamation) developed in response to obligations arising from the Endangered Species Act as applied to operation of the Federal Columbia River Power System (FCRPS). The EOS is tasked by National Marine Fisheries Service (NMFS) and the Action Agencies (AAs) to design and coordinate implementation of the federal RME plan for the lower Columbia River and estuary, including the river’s plume in the ocean. Initiated in 2002, the EOS is composed of members from BPA, the Corps, NMFS, and Pacific Northwest National Laboratory’s (PNNL’s) Marine Sciences Laboratory, and other agencies as necessary.

  3. SERUM PROLACTIN LEVEL IN ACNE PATIENTS VERSUS CONTROL GROUP: STUDY ON 14 TO 35 YEARS OLD WOMEN

    Directory of Open Access Journals (Sweden)

    G FAGHIHI

    2002-03-01

    Full Text Available Introduction. Androgens have a main role in acne pathogenesis. The interaction between prolactin and androgens generate the hypothesis of prolactin role in acne pathogenesis. Methods. In a case - control study, 71 women with modearte to severe acne were compaired with 71 healthy women about their serum prolactin levels. Results. Mean of serum prolactin level was 533 632 miu/lit in cases. Mean of serum prolactin level was 365 363 in control group (P > 0.05. There was a significant correlation between serum prolactin level and severity of acne. Discussion. Despite the non significant difference between serum prolactin level in acne patients and healthy women, thare was a significant relationship between serum prolactin level and severity of acne. It may be due to our small sample size. However, the more powerful studies is needed.

  4. Discriminatory power of game-related statistics in 14-15 year age group male volleyball, according to set.

    Science.gov (United States)

    García-Hermoso, Antonio; Dávila-Romero, Carlos; Saavedra, Jose M

    2013-02-01

    This study compared volleyball game-related statistics by outcome (winners and losers of sets) and set number (total, initial, and last) to identify characteristics that discriminated game performance. Game-related statistics from 314 sets (44 matches) played by teams of male 14- to 15-year-olds in a regional volleyball championship were analysed (2011). Differences between contexts (winning or losing teams) and "set number" (total, initial, and last) were assessed. A discriminant analysis was then performed according to outcome (winners and losers of sets) and "set number" (total, initial, and last). The results showed differences (winning or losing sets) in several variables of Complexes I (attack point and error reception) and II (serve and aces). Game-related statistics which discriminate performance in the sets index the serve, positive reception, and attack point. The predictors of performance at these ages when players are still learning could help coaches plan their training.

  5. Eight years' experience with a Medical Education Journal Club in Mexico: a quasi-experimental one-group study.

    Science.gov (United States)

    Sánchez-Mendiola, Melchor; Morales-Castillo, Daniel; Torruco-García, Uri; Varela-Ruiz, Margarita

    2015-12-14

    A time-honored strategy for keeping up to date in medicine and improving critical appraisal skills is the Journal Club (JC). There are several reports of its use in medicine and allied health sciences but almost no reports of JC focused on medical education. The purpose of the study is to describe and evaluate an eight years' experience with a medical education Journal Club (MEJC). We started a monthly medical education JC in 2006 at UNAM Faculty of Medicine in Mexico City. Its goal is to provide faculty with continuing professional development in medical education. A discussion guide and a published paper were sent 2 weeks before sessions. We reviewed the themes and publication types of the papers used in the sessions, and in June-July 2014 administered a retrospective post-then-pre evaluation questionnaire to current participants that had been regular attendees to the JC for more than 2 years. The retrospective post-then-pre comparisons were analyzed with Wilcoxon signed-rank test. Effect sizes were calculated for the pre-post comparisons with Cohen's r. There have been 94 MEJC sessions until July 2014. Average attendance is 20 persons, a mix of clinicians, educators, psychologists and a sociologist. The articles were published in 32 different journals, and covered several medical education themes (curriculum, faculty development, educational research methodology, learning methods, assessment, residency education). 22 Attendees answered the evaluation instrument. The MEJC had a positive evaluation from good to excellent, and there was an improvement in self-reported competencies in medical education literature critical appraisal and behaviors related to the use of evidence in educational practice, with a median effect size higher than 0.5. The evaluation instrument had a Cronbach's alpha of 0.96. A periodic Medical Education Journal Club can improve critical appraisal of the literature, and be maintained long-term using evidence-based strategies. This activity

  6. Uveitis in Behçet disease in a tertiary center over 25 years: the KKESH Uveitis Survey Study Group.

    Science.gov (United States)

    Arevalo, J Fernando; Lasave, Andres F; Al Jindan, Mohanna Yousef; Al Sabaani, Nasser Abdulmohsen; Al-Mahmood, Ammar M; Al-Zahrani, Yahya A; Al Dhibi, Hassan A

    2015-01-01

    To describe the features of Behçet-associated uveitis over a 25-year period. Retrospective observational case series. A chart review of patients with Behçet-associated uveitis who were evaluated from January 1986 to December 2011 at King Khaled Eye Specialist Hospital, Saudi Arabia. Demographic data, symptoms, type of uveitis, treatment, and complications were evaluated. The main outcome measures were presenting symptoms, types of uveitis, treatment, and complications. There were 132 patients (232 eyes; 102 male [77.3%]) evaluated with age of onset of 36.9 ± 11.4 years. Panuveitis was the most common presentation, affecting 118 patients (89.4%). Episodes were bilateral in 100 patients (75.8%). Baseline best-corrected visual acuity (BCVA) was 20/125 in both eyes. Retinal vasculitis at presentation occurred in 61 eyes (26.3%), occlusive vasculitis in 59 eyes (25.4%), and macular edema in 42 eyes (18.1%). Common therapeutic management included oral corticosteroids in 123 patients (93.2%), intravenous steroid therapy in 35 patients (26.5%), cyclosporine in 98 patients (74.2%), and azathioprine in 65 patients (49.2%). Common anterior segment complications included glaucoma (44 eyes, 19%) and cataracts (34 eyes, 14.7%). The most common posterior segment complication was optic nerve atrophy. Cataract surgery was the most common surgery. At last visit, BCVA was better than 20/50 in 131 eyes (56.5%). Behçet-associated uveitis predominantly affects young men in Saudi Arabia. Bilateral panuveitis associated with retinal vasculitis was the most common manifestation. More than 50% of patients maintained 20/50 or better BCVA at final follow-up and were primarily managed with oral corticosteroids and other immunosuppressive agents. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. Friendship groups and physical activity: qualitative findings on how physical activity is initiated and maintained among 10–11 year old children

    Directory of Open Access Journals (Sweden)

    Page Angie S

    2009-01-01

    Full Text Available Abstract Background Many youth physical activity interventions have minimal effect. To design better interventions we need to understand more about the factors that influence youth activity. Application of self-determination theory to youth physical activity, particularly the relatedness and competence, might suggest that friends and friendship groups influence the initiation and maintenance of youth physical activity. In this study we examined this issue. Methods Seventeen focus groups were conducted with 113, 10–11 year old children, from 11 primary schools in Bristol, UK. Focus groups examined: 1 the nature of children's friendship groups; 2 associations between physical activity and social group status; and 3 how friendship groups affect the initiation and maintenance of physical activity. All focus groups were audio-taped and transcribed verbatim. Data were analyzed using content analysis. Results Participants reported that there were three different types of friendship groups; School friends; Neighborhood friends; and Other Friends who were friends from organized activities or children of their parents' friends. Participants had multiple groups of friends and engaged in different activities with the different groups. Possessing several groups of friends was desirable as it kept the friendships fresh and interesting. Physical activity was perceived as a positive attribute and linked to social status among boys. Among girls the association between physical activity ability and social status was more complex, appearing to differ by the norms of the group to which participants belonged. Some participants reported that low activity ability could be perceived as desirable in some social groups. Participants reported that friends provide support to initiate physical activity via co-participation (i.e. engaging in activity together; modeling of being active; and providing verbal support to engage in activity. Enjoyment was the most important

  8. Repetition, response mobilization, and face: Analysis of group interactions with a 19-year-old with Asperger syndrome.

    Science.gov (United States)

    Bottema-Beutel, Kristen; Louick, Rebecca; White, Rachael

    2015-01-01

    This Conversation Analytic study examined the talk of an adolescent with Asperger syndrome (under previously used diagnostic criteria), Nathan, as he interacts with peers in a small group setting. We focused on Nathan's repetition aimed at pursuing response, and rely on analytical frameworks including response mobilization, face-work, and agreement preference. We found that while Nathan's repetitions resembled 'topic perseveration' previously described in the literature, they showed evidence of interactional awareness as they were employed when peers offered little or no response to his original utterance. However, we also found that while much of Nathan's talk was sophisticatedly structured, his repetition to pursue response eschewed interaction rituals that work to maintain social cohesion. As a result, Nathan's interactional priorities appeared mis-aligned with those of his peers, and failed to produce extended interactions in most cases. Readers will be able to describe features of conversational interaction, including response mobilization, agreement preference, and face work. They will understand the relevance of conversation analysis to the study of interaction in individuals with autism spectrum disorder. Lastly, they will be able to describe the conditions under which the subject used repetition within peer interactions, and the effects of his repetition on interaction. Copyright © 2015 Elsevier Inc. All rights reserved.

  9. Change in attachment insecurity is related to improved outcomes 1-year post group therapy in women with binge eating disorder.

    Science.gov (United States)

    Maxwell, Hilary; Tasca, Giorgio A; Ritchie, Kerri; Balfour, Louise; Bissada, Hany

    2014-03-01

    An interpersonal model of Binge Eating Disorder (BED) posits that difficulties with social functioning precipitate negative affect, which in turn causes binge eating as a means of coping. Thus, long-term decreases in attachment insecurity may be important for women with BED. No research has assessed if long-term change in attachment insecurity is associated with sustained change in other outcomes. In the current study, we hypothesized that changes in attachment anxiety and avoidance will decrease at posttreatment and will be maintained up to 12 months after Group Psychodynamic Interpersonal Psychotherapy (GPIP). We further hypothesized that long-term stability of these changes in attachment insecurity will be related to other long-term outcomes. Women with BED (N = 102) attended 16 sessions of GPIP. Measures were completed pretreatment, posttreatment, at 6 and 12 months follow-up. Attachment anxiety, attachment avoidance, and the other outcome variables decreased significantly at 12 months posttreatment. Reductions in attachment anxiety and avoidance were significantly related to decreases in interpersonal problems up to 12 months posttreatment, and reduction in attachment anxiety was significantly related to decreases in depressive symptoms 12 months posttreatment. Further, the significant relationship between reduced attachment avoidance and decreased interpersonal problems strengthened over the long term. This is the first study to show an association between change in attachment insecurity and change in other outcomes in the long term, and to show an adaptive spiral in which greater reduction in attachment avoidance is increasingly associated with ongoing improvement of interpersonal problems.

  10. Cognitive correlates of psychosocial outcome following traumatic brain injury in early childhood: comparisons between groups of children aged under and over 10 years of age.

    Science.gov (United States)

    Tonks, James; Williams, W Huw; Yates, Phil; Slater, Alan

    2011-04-01

    Children with traumatic brain injuries (TBI) commonly present with socioemotional difficulties, as well as accompanying multiple cognitive impairments. Often difficulties worsen at around 10 years old. This change is associated with frontal system changes, and tests of executive function (EF) predict outcome. However, children with TBI sometimes present with socioemotional difficulties despite apparent cognitive recovery. Our aims were to explore potential cognitive and socioemotional effects following childhood TBI, before and after the age of 10 years. We also wanted to identify cognitive correlates of psychosocial dysfunction. Measures of cognitive function and socioemotional disturbance administered to 14 children with TBI aged 8-10 years, and 14 children with TBI aged 10-16 years, were compared to control data from 22 non-injured 8- to 10 year-olds and 67 non-injured 10- to 16-year-olds. Results indicated that only the older group of children with TBI were impaired in tests of EF, but significant socioemotional difficulties were commonly evident in both groups. Processing speed (as well as EF) was found to correlate with socioemotional disturbance. We conclude that poor processing speed may also index the risk of socioemotional difficulties, but our general findings indicate that cognitive functions relevant to socioemotional functioning are not readily testable in younger children and are not strongly associated with such outcomes as they may be in adults.

  11. Annual Report on Environmental Monitoring Activities for FY 1995 (Baseline Year) at Waste Area Grouping 6 at Oak Ridge National Laboratory, Oak Ridge, Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    This report describes baseline contaminant release conditions for Waste Area Grouping (WAG) 6 at Oak Ridge National Laboratory (ORNL). The sampling approach and data analysis methods used to establish baseline conditions were presented in ``Environmental Monitoring Plan for Waste Area Grouping 6 at Oak Ridge National Laboratory, Oak Ridge, Tennessee (EMP).`` As outlined in the EMP, the purpose of the baseline monitoring year at WAG 6 was to determine the annual contaminant releases from the site during fiscal year 1995 (FY95) against which any potential changes in releases over time could be compared. The baseline year data set provides a comprehensive understanding of release conditions from all major waste units in the WAG through each major contaminant transport pathway. Due to a mandate to reduce all monitoring work, WAG 6 monitoring was scaled back and reporting efforts on the baseline year results are being minimized. This report presents the quantified baseline year contaminant flux conditions for the site and briefly summarizes other findings. All baseline data cited in this report will reside in the Oak Ridge Environmental Information system (OREIS) database, and will be available for use in future years as the need arises to identify potential release changes.

  12. Slovenian guidelines for physical activity in children and adolescents in the age group 2–18 years

    Directory of Open Access Journals (Sweden)

    Nataša Bratina

    2011-12-01

    Full Text Available Physical activity has many favourable influences on the general health of children, teenagers and adults. Regular physical activity can reduce morbidity and mortality. By the help of regular physical activity body weight can be reduced, lean body mass increased, there are data on the improvement of total cholesterol levels – increase in HDL cholesterol and decrease in LDL cholesterol, improved insulin sensitivity and increased bone density. Physical activity in early childhood can be an important step toward the lifestyle and general health in adulthood. An active lifestyle helps to prevent obesity in teenagers, and on the other hand reduces mortality in adulthood. It is very important that children start early (before the age of 12 with regular physical activity, and that physical activity is continued during teenage years and the adulthood. Children who are physical active rarely smoke and drink alcohol beverages. Cardiorespiratory or aerobic exercises and muscle strength training are extremely important for chronically ill children; it reduces tiredness and improves the quality of life. This paper presents guidelines for regular physical activity in healthy children and adolescents.

  13. A 9-year follow-up of a self-management group intervention for persistent neck pain in primary health care: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Gustavsson C

    2016-12-01

    Full Text Available Catharina Gustavsson,1,2 Lena von Koch1,3,4 1Center for Clinical Research Dalarna, Department of Public Health and Caring Science, Uppsala University, Uppsala, 2School of Education, Health and Social Studies, Dalarna University, Falun, 3Department of Neurobiology, Care Science and Society, Karolinska Institutet, 4Department of Neurology, Karolinska University Hospital, Stockholm, Sweden Background and objective: In previous short-term and 2-year follow-ups, a pain and stress self-management group intervention (PASS had better effect on pain-related disability, self-efficacy, catastrophizing, and perceived pain control than individually administered physiotherapy (IAPT for patients with persistent tension-type neck pain. Studies that have evaluated long-term effects of self-management approaches toward persistent neck pain are sparse. The objective of this study was to compare pain-related disability, self-efficacy for activities of daily living (ADL, catastrophizing, pain, pain control, use of analgesics, and health care utilization in people with persistent tension-type neck pain 9 years after they received the PASS or IAPT. Materials and methods: Of 156 people (PASS, n = 77; IAPT, n = 79 originally included in a randomized controlled trial, 129 people (PASS, n = 63; IAPT, n = 66 were eligible and were approached for the 9-year follow-up. They were sent a self-assessment questionnaire, comprising the Neck Disability Index, the Self-Efficacy Scale, the Coping Strategies Questionnaire, and questions regarding pain, analgesics, and health care utilization. Mixed linear models for repeated measures analysis or generalized estimating equations were used to evaluate the differences between groups and within groups over time (baseline, previous follow-ups, and 9-year follow-up and the interaction effect of “time by group”. Results: Ninety-four participants (73% responded (PASS, n = 48; IAPT, n = 46. At 9 years, PASS participants reported less

  14. Fifty years of Brazilian Dental Materials Group: scientific contributions of dental materials field evaluated by systematic review

    Directory of Open Access Journals (Sweden)

    Wellington Luiz de Oliveira ROSA

    Full Text Available ABSTRACT Objective A systematic review was conducted to analyze Brazilian scientific and technological production related to the dental materials field over the past 50 years. Material and Methods This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (Prisma statement. Searches were performed until December 2014 in six databases: MedLine (PubMed, Scopus, LILACS, IBECS, BBO, and the Cochrane Library. Additionally, the Brazilian patent database (INPI - Instituto Nacional de Propriedade Industrial was screened in order to get an overview of Brazilian technological development in the dental materials field. Two reviewers independently analyzed the documents. Only studies and patents related to dental materials were included in this review. Data regarding the material category, dental specialty, number of documents and patents, filiation countries, and the number of citations were tabulated and analyzed in Microsoft Office Excel (Microsoft Corporation, Redmond, Washington, United States. Results A total of 115,806 studies and 53 patents were related to dental materials and were included in this review. Brazil had 8% affiliation in studies related to dental materials, and the majority of the papers published were related to dental implants (1,137 papers, synthetic resins (681 papers, dental cements (440 papers, dental alloys (392 papers and dental adhesives (361 papers. The Brazilian technological development with patented dental materials was smaller than the scientific production. The most patented type of material was dental alloys (11 patents, followed by dental implants (8 patents and composite resins (7 patents. Conclusions Dental materials science has had a substantial number of records, demonstrating an important presence in scientific and technological development of dentistry. In addition, it is important to approximate the relationship between academia and industry to expand the technological development

  15. Buttock Reshaping With Intramuscular Gluteal Augmentation in an Asian Ethnic Group: A Six-Year Experience With 130 Patients.

    Science.gov (United States)

    Park, Tae Hwan; Whang, Kwi Whan

    2016-09-01

    Although the definition of what constitutes "beautiful buttocks" has been changing with time, the buttocks are generally perceived as an important element of sexual attraction and beauty in every culture. In Asian culture, "beautiful buttocks" are defined by an aggregate of the following 4 components: S-shaped curvature from the lower back to the buttocks, sufficient muscle volume, sufficient fat volume, and appropriate skin elasticity. The goal of our gluteal augmentation was therefore to restore the back curvature, provide sufficient hip volume (projection), and reposition the point of maximal gluteal projection to be higher than the pubic hair. The purpose of this study was to review the authors' 6-year (2008-2014) experience with intramuscular gluteal augmentation techniques using an oval-shaped smooth-surface silicon elastomer. After intergluteal fusiform incisions were made, we bluntly dissected the subcutaneous tissue deep down to the gluteus maximus muscle by using the xyz method introduced by Dr. Gonzalez. Most of the patients in this case series underwent additional procedures at the time of the gluteal augmentation, whereas 90% of patients underwent concomitant liposuction. The results were assessed objectively using serial photography and subjectively according to patients' assessment on a 5-score scale.The mean rating for patient satisfaction with the procedure was 4.6 of 5, whereas consensus ratings by 2 independent plastic surgeons showed a mean score of 4.2 of 5. The intramuscular gluteal augmentation technique using an oval-shaped smooth surface silicon elastomer resulted in excellent cosmetic outcomes and permitted successful reshaping of the buttocks.

  16. Fifty years of Brazilian Dental Materials Group: scientific contributions of dental materials field evaluated by systematic review

    Science.gov (United States)

    ROSA, Wellington Luiz de Oliveira; SILVA, Tiago Machado; LIMA, Giana da Silveira; SILVA, Adriana Fernandes; PIVA, Evandro

    2016-01-01

    ABSTRACT Objective A systematic review was conducted to analyze Brazilian scientific and technological production related to the dental materials field over the past 50 years. Material and Methods This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (Prisma) statement. Searches were performed until December 2014 in six databases: MedLine (PubMed), Scopus, LILACS, IBECS, BBO, and the Cochrane Library. Additionally, the Brazilian patent database (INPI - Instituto Nacional de Propriedade Industrial) was screened in order to get an overview of Brazilian technological development in the dental materials field. Two reviewers independently analyzed the documents. Only studies and patents related to dental materials were included in this review. Data regarding the material category, dental specialty, number of documents and patents, filiation countries, and the number of citations were tabulated and analyzed in Microsoft Office Excel (Microsoft Corporation, Redmond, Washington, United States). Results A total of 115,806 studies and 53 patents were related to dental materials and were included in this review. Brazil had 8% affiliation in studies related to dental materials, and the majority of the papers published were related to dental implants (1,137 papers), synthetic resins (681 papers), dental cements (440 papers), dental alloys (392 papers) and dental adhesives (361 papers). The Brazilian technological development with patented dental materials was smaller than the scientific production. The most patented type of material was dental alloys (11 patents), followed by dental implants (8 patents) and composite resins (7 patents). Conclusions Dental materials science has had a substantial number of records, demonstrating an important presence in scientific and technological development of dentistry. In addition, it is important to approximate the relationship between academia and industry to expand the technological development in

  17. Comparison on three classification techniques for sex estimation from the bone length of Asian children below 19 years old: an analysis using different group of ages.

    Science.gov (United States)

    Darmawan, M F; Yusuf, Suhaila M; Kadir, M R Abdul; Haron, H

    2015-02-01

    Sex estimation is used in forensic anthropology to assist the identification of individual remains. However, the estimation techniques tend to be unique and applicable only to a certain population. This paper analyzed sex estimation on living individual child below 19 years old using the length of 19 bones of left hand applied for three classification techniques, which were Discriminant Function Analysis (DFA), Support Vector Machine (SVM) and Artificial Neural Network (ANN) multilayer perceptron. These techniques were carried out on X-ray images of the left hand taken from an Asian population data set. All the 19 bones of the left hand were measured using Free Image software, and all the techniques were performed using MATLAB. The group of age "16-19" years old and "7-9" years old were the groups that could be used for sex estimation with as their average of accuracy percentage was above 80%. ANN model was the best classification technique with the highest average of accuracy percentage in the two groups of age compared to other classification techniques. The results show that each classification technique has the best accuracy percentage on each different group of age. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  18. Effects of the two-way communication checklist (2-COM): a one-year cluster randomized study in a group of severely mentally ill persons.

    Science.gov (United States)

    Arvidsson, Hans; Olin, Elisabeth; Strand, Jennifer; Tidefors, Inga

    2014-02-01

    In a health-care service with the emphasis on improvement related to functioning and well-being, the communication process between patient and professionals is essential. There is a lack of research on this matter. The aim was to investigate, in a group of severely mentally ill persons, whether the use of a simple communication tool could influence the sense of empowerment, satisfaction with care, therapeutic alliance and unmet needs. The study had a cluster randomized design. The intervention was a communication tool (2-COM) applied in two teams during one year. In a comparison group of two other teams, the treatment was as usual. At baseline, after six months, and after one year, assessments were made. After one year the 2-COM groups seemed to have a larger reduction in unmet needs compared to the treatment-as-usual group. However, there were large problems with attrition in the study, and it was not possible to draw relevant conclusions. The methodological problems were substantial, and the study may be considered as a pilot study. In a main study the researchers ought to take control over the selection of patients on the basis of the experiences from this study.

  19. Prevalence of anal incontinence during pregnancy and 1 year after delivery in a cohort of primiparous women and a control group of nulliparous women

    DEFF Research Database (Denmark)

    Svare, Jens A; Hansen, Bent B; Lose, Gunnar

    2016-01-01

    INTRODUCTION: The aim of the study was to examine the prevalence of anal incontinence (AI) during pregnancy and 1 year after delivery in primiparous women and to compare it with the prevalences in nulliparous women. MATERIAL AND METHODS: A validated questionnaire regarding AI was filled in by 1018...... primiparous women after delivery and by 1836 nulliparous women (baseline). A similar questionnaire was filled in 1 year later by both groups. RESULTS: At baseline the prevalence of flatus incontinence was significantly higher in the primiparous than the nulliparous women (35 vs. 25%), while incontinence...... study showed remarkably high prevalences of AI during pregnancy and 1 year after delivery in primiparous women and likewise in nulliparous women at baseline and 1 year later. These results may indicate that factors other than pregnancy and delivery are of importance for AI in young women....

  20. Effects of developmental music groups for parents and premature or typical infants under two years on parental responsiveness and infant social development.

    Science.gov (United States)

    Walworth, Darcy D

    2009-01-01

    The purpose of this study was to examine the effect of music therapy intervention on premature infants' and full term infants' developmental responses and parents' responsiveness. Subjects (n=56) were parent-infant dyads who attended developmental music groups or a control condition assessing responsiveness during toy play. All subjects were matched according to developmental age and were also matched by group for socioeconomic status and for maternal depression. Types of infant play and parent responsiveness were measured using observation of a standardized toy play for parent-infant dyads. Observations were coded with the number of seconds spent in each behavior using the SCRIBE observation program. Parents completed a questionnaire on the perception of their infant's general development, interpretations of their child's needs, the purpose of using music with their child, and their child's response to music. The infants attending the developmental music groups with their parents demonstrated significantly more social toy play (p music groups. While not significant, graphic analysis of parent responsiveness showed parents who attended the developmental music groups engaged in more positive and less negative play behaviors with their infants than parents who did not attend the music groups. This study demonstrates the first findings of positive effects of developmental music groups on social behaviors for both premature and full term infants under 2 years old.

  1. Anti-TNFα agents in elderly patients with rheumatoid arthritis: a study of a group of 105 over sixty five years old patients

    Directory of Open Access Journals (Sweden)

    C. Biasini Rebaioli

    2011-09-01

    Full Text Available Objective: To evaluate the efficacy and the safety of anti-TNF-alfa treatment in elderly patients (≥65 years old with active rheumatoid arthritis (RA, in comparison with younger (17-65 years old. Methods: We considered retrospectively 295 patients, affected by RA and treated with anti-TNF-alfa drugs. They were divided in two groups, according to their age, and followed up for two years: over-65-years old patients (190 and under-65-years old patients (105. Effectiveness of drugs was assessed analyzing RA disease activity (DAS28, DAS44, SDAI, functional status (HAQ and serological parameters (CRP before and after anti-TNF-alfa therapy. Safety was studied considering discontinuation rate of biological disease-modifying antirheumatic drugs, and collateral events rate. Results: At baseline, elderly patients showed higher disease activity’s score (DAS 28, DAS44, SDAI, HAQ with important loss of articular function (worse quality of life, HAQ than younger patients (p0.05. Conclusions: Anti-TNF-alfa treatment was efficacious and safe in both groups of patients. These drugs induced improvement in disease activity, apart from the age. No functional improvement was observed in HAQ, showing the irreversible loss of articular function and the incomplete recovery in elderly patients. Age doesn’t interfere with the possibility to treat elderly patients with anti-TNF-alfa drugs.

  2. Prevalence of hypodontia in 10- to 14-year-olds seeking orthodontic treatment at a group of clinics in Puerto Rico.

    Science.gov (United States)

    Pagán-Collazo, Grace J; Oliva, Jazmin; Cuadrado, Lumarie; Rivas-Tumanyan, Sona; Elías-Boneta, Augusto R

    2014-03-01

    To estimate the prevalence of hypodontia in a group of 10- to 14-year-olds from a group of orthodontic clinics in Puerto Rico. A cross-sectional study was conducted to estimate the prevalence of hypodontia in 10- to 14-year-olds from orthodontic clinics located in each of 9 regions (as determined by the government-run health insurance program, Reforma) in Puerto Rico. A total of 1,911 patients, ranging in age from 10 to 14 years, were evaluated using patient charts covering from May 2004 through June of that same year. A logistic regression model was done to evaluate the relation between the prevalence of hypodontia in the study group and clinic location, gender, and age; a 5% significance level was used. The overall weighted prevalence of hypodontia was 6.02%. Females showed a higher weighted prevalence of hypodontia than did males (7.02% vs. 4.72%, respectively: p = 0.06). The prevalence also varied by geographic region, ranging from 3.21% at the San Juan clinic to 10.68% at the Aibonito clinic (p = 0.01). The most prevalent missing teeth were the maxillary lateral incisors, followed by the lower second premolars (1.9%). The prevalence of hypodontia in Puerto Rico was 6.02%. Females presented a higher prevalence of hypodontia than did males. Each of the clinics in Fajardo, Bayamón, San Juan, and Guayama had a lower prevalence of hypodontia than the Aibonito clinic did. The tooth most frequently missing in the study group was the maxillary right lateral incisor.

  3. Physical development, the level of physical and technical preparedness of 14 - 15 year old young weightlifters of different weight categories groups

    Directory of Open Access Journals (Sweden)

    Lutovinov Iu.A.

    2014-10-01

    Full Text Available Purpose : explore physical development, the level of physical and technical preparedness of young weightlifters of different weight categories groups. Material : the study involved 36 athletes. Athletes age 14-15 years. Results : present physical development, the level of physical and technical preparedness of athletes who are preparing for the championship of Ukraine. Found that indicators body length athletes tend to increase with increasing weight category groups - by 15,0% (p <0,05. It is estimated that the active body mass index increases with sportsmen groups weight categories - by 20,0% (p <0,05. It is proved that the difference between the strength of the left and right brushes all weight categories of groups - 2.4%. The analysis of the indicators in the control of technical readiness exercises in the snatch. Conclusions : to determine the trends of physical development, the level of physical and technical preparedness of athletes of different groups of weight categories. Indicator is dynamometry athletes increased with increasing weight category groups - by 47,7% (p <0,05.

  4. Does the Age and Familiarity of the Informant Group Influence the Tendency of 3- and 4-year-old Children to Conform?

    Science.gov (United States)

    McGuigan, Nicola; Stevenson, Amy

    2016-01-01

    The authors' aim was to explore whether the age and the familiarity of the individuals comprising a group majority influenced the tendency of 3- and 4-year-old children to conform. Participants were presented with 2 variants of a novel task in which they were required to judge which of 3 line-drawn tigers had the greatest number of stripes. The participants made their judgments in 2 contexts, first after viewing 5 informants perform the task incorrectly, and second without viewing the responses of other individuals. The informants comprised a group of familiar children, a group of unfamiliar children, a group of familiar adults, or a group of unfamiliar adults. The results showed that the children displayed selective conformity with respect to informant age, readily adopting the incorrect response when it was indicated by an adult majority, but failing to do so when the same incorrect response was indicated by a majority of children. In contrast the familiarity of the individuals comprising the majority had little influence on the tendency of children to conform. These results suggest that children are not blanket conformists, rather they respond selectively depending on characteristics of the individuals comprising the group majority.

  5. National survey on edentulism and its geographic distribution, among Mexicans 18 years of age and older (with emphasis in WHO age groups).

    Science.gov (United States)

    Medina-Solís, C E; Pérez-Núñez, R; Maupomé, G; Avila-Burgos, L; Pontigo-Loyola, A P; Patiño-Marín, N; Villalobos-Rodelo, J J

    2008-04-01

    To determine the prevalence of edentulism in adults aged 18 years and older in Mexico and to describe its distribution in 20 of the 32 States in Mexico, highlighting the experience in the WHO age groups. A secondary analysis of the National Performance Evaluation Survey 2002-2003 (representative at the state level and part of the Word Health Survey) was undertaken. The sample design was probabilistic, stratified and through conglomerates. Data on dental conditions were available only for 20 of the 32 states of Mexico, leading to a total of 24 159 households (N = 54 638 654). The percentage of edentulism was determined as the proportion of subjects that self-reported complete loss of teeth. Data were analyzed using the SVY module for complex surveys in STATA 8.2. The mean age was 41.3 +/- 17.0 years (range 18-99). An estimated 6.3% (N = 3 437 816) of the population > or =18 years was edentulous. Lowest prevalences were observed in the states of Tlaxcala, Puebla and the Estado de Mexico with 3.4%, 3.8% and 4.5%, respectively. Highest prevalences were observed in San Luis Potosí, Colima, and Michoacán with 10.3%, 10.2% and 10.1%, respectively. Following the WHO age groups, the prevalence ranged from 2.4% in the 35-44 group through 25.5% in the 65-74 group. No obvious association between socio-economic and socio-demographic indicators at the state level and prevalence of edentulism was found. The prevalence of complete tooth loss observed in the present study varied greatly across states, although no straightforward association was found with socio-economic and socio-demographic indicators at the state level. This study could serve as a baseline to enable future evaluations of the oral status of Mexican adults and elders, following WHO age groups.

  6. A Randomized Controlled Trial to Decrease Job Burnout in First-Year Internal Medicine Residents Using a Facilitated Discussion Group Intervention.

    Science.gov (United States)

    Ripp, Jonathan A; Fallar, Robert; Korenstein, Deborah

    2016-05-01

    Background Burnout is common in internal medicine (IM) trainees and is associated with depression and suboptimal patient care. Facilitated group discussion reduces burnout among practicing clinicians. Objective We hypothesized that this type of intervention would reduce incident burnout among first-year IM residents. Methods Between June 2013 and May 2014, participants from a convenience sample of 51 incoming IM residents were randomly assigned (in groups of 3) to the intervention or a control. Twice-monthly theme-based discussion sessions (18 total) led by expert facilitators were held for intervention groups. Surveys were administered at study onset and completion. Demographic and personal characteristics were collected. Burnout and burnout domains were the primary outcomes. Following convention, we defined burnout as a high emotional exhaustion or depersonalization score on the Maslach Burnout Inventory. Results All 51 eligible residents participated; 39 (76%) completed both surveys. Initial burnout prevalence (10 of 21 [48%] versus 7 of 17 [41%], P = .69), incidence of burnout at year end (9 of 11 [82%] versus 5 of 10 [50%], P = .18), and secondary outcomes were similar in intervention and control arms. More residents in the intervention group had high year-end depersonalization scores (18 of 21 [86%] versus 9 of 17 [53%], P = .04). Many intervention residents revealed that sessions did not truly free them from clinical or educational responsibilities. Conclusions A facilitated group discussion intervention did not decrease burnout in resident physicians. Future discussion-based interventions for reducing resident burnout should be voluntary and effectively free participants from clinical duties.

  7. Clinical effectiveness and cost-effectiveness of Internet- vs. group-based cognitive behavior therapy for social anxiety disorder: 4-year follow-up of a randomized trial.

    Science.gov (United States)

    Hedman, Erik; El Alaoui, Samir; Lindefors, Nils; Andersson, Erik; Rück, Christian; Ghaderi, Ata; Kaldo, Viktor; Lekander, Mats; Andersson, Gerhard; Ljótsson, Brjánn

    2014-08-01

    Social anxiety disorder (SAD) is common, debilitating and associated with high societal costs. The disorder can be effectively treated with Internet-based cognitive behavior therapy (ICBT), but no previous study has investigated the long-term clinical or health economic effects of ICBT for SAD in comparison to an evidence-based control treatment. The aim of the study was to investigate the clinical effectiveness and cost-effectiveness of ICBT compared to cognitive behavioral group therapy (CBGT) four years post-treatment. We conducted a 4-year follow-up study of participants who had received ICBT or CBGT for SAD within the context of a randomized controlled non-inferiority trial. The cost-effectiveness analyses were conducted taking a societal perspective. Participants in both treatment groups made large improvements from baseline to 4-year follow-up on the primary outcome measure (d = 1.34-1.48) and the 95% CI of the mean difference on the primary outcome was well within the non-inferiority margin. ICBT and CBGT were similarly cost-effective and both groups reduced their indirect costs. We conclude that ICBT for SAD yields large sustainable effects and is at least as long-term effective as CBGT. Intervention costs of both treatments are offset by net societal cost reductions in a short time. Copyright © 2014 Elsevier Ltd. All rights reserved.

  8. Comparative Study of Probiotic Ice Cream and Probiotic Drink on Salivary Streptococcus mutans Levels in 6-12 Years Age Group Children.

    Science.gov (United States)

    Mahantesha, Taranatha; Reddy, K M Parveen; Kumar, N H Praveen; Nara, Asha; Ashwin, Devasya; Buddiga, Vinutna

    2015-09-01

    Dental caries is one of the most common health problems in the world. Probiotics are one the various preventive methods to reduce dental caries. The aim of this study is to compare the effectiveness of probiotic ice cream and drink on salivary Streptococcus mutans levels in children of 6-12 years age group. A three phase study was carried out in children (n = 50) of 6-12 years age with zero decayed missing filled teeth (dmft)/DMFT. They were randomly divided into two equal groups. Saliva samples were collected before the consumptions of probiotic ice cream and probiotic drink. Colony count obtained was recorded as baseline data. For both groups probiotic ice cream and drink was given randomly for 7 days and a washout period of 90 days were given and then the saliva samples were collected and colony counting was done. Statistical analysis was performed using Student's paired t-test and multiple comparisons by Tukey's honest significant difference test which showed, there is a significant reduction in salivary S. mutans level in both groups after 7 days period. However, after washout period only probiotic ice cream showed reduction whereas drink did not. Also, there was no significant difference between probiotic ice cream and drink. Probiotic organisms definitely have a role in reducing the salivary S. mutans level and ice cream would be a better choice than drink. However, the prolonged use of the agents and their effects on caries is still to be determined.

  9. Oral health status in 5-18 years old children and adolescent with type 1 diabetes compared with healthy group in Hamadan, Iran 2013-2014

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    Rezvan Rafatjou

    2016-11-01

    Full Text Available Background and Aims: Type 1 diabetes mellitus, is the most common metabolic disorders in children and adolescents. The aim of this study was to assess the state of oral health in children with type 1 diabetes compared with healthy children in 2013-2014 in Hamadan province, Iran. Materials and Methods: The specimens were selected through convenience sampling in two groups. Group one consisted of 80 individuals (5-18 years old; case group, suffering from type 1 diabetes mellitus referred to the Pediatric endocrine clinic. Control group consisted of 80 non-diabetic healthy children who were out- patients of pediatric and orthodontic department of Hamadan dental school. Two groups were similar in age and sex. The data were collected through a questionnaire, medical records and clinical examination. DMFT, dmft, GI and PI indices were assessed in each patient. Data were analyzed using ANOVA and T-test. Results: In spite of similarity in oral hygiene habits in both group, there was no significant difference in mean DMFT and permanent decayed teeth in both groups (P>0.05, but the mean dmft (P<0.008 and primary decayed teeth (P<0.011 in the control group was significantly higher than that of the case group. Also, diabetic patients had significantly more gingival inflammation (P<0.05. The mean PI in the two groups did not differ significantly. Oral hygiene habits were similar in both groups but diabetic patients were significantly referred to dentists with lower frequency then that of control group (P=0.00. Conclusion: The devastating effects of diabetes on the oral health, along with other side effects can be effective in promoting tooth decay and gingivitis in diabetic patients. Unfortunately, oral health care and programmed dental visit were not the priority for the diabetic patient (and parents involved in our study. Therefore, programs to increase awareness and encourage patients for a better control of their oral health in order to diminish diabetes

  10. The small group in problem-based learning: more than a cognitive 'learning' experience for first-year medical students in a diverse population.

    Science.gov (United States)

    McLean, Michelle; Van Wyk, Jacqueline M; Peters-Futre, Edith M; Higgins-Opitz, Susan B

    2006-06-01

    In problem-based learning (PBL) curricula, first-year students need to adapt to a new learning environment and an unfamiliar new pedagogy. The small-group tutorial potentially offers a learning environment where students can become self-directed learners, collaborating with other group members to achieve individual and group learning goals. At the end of the first six-week theme in a relatively new PBL curriculum, new medical students were canvassed about coping with PBL (self-directed learning; content; time management; resources) and the value of the small-group tutorial, the latter of which is currently being reported. Almost 84% of students (n = 178) responded. The benefits of participating in small groups were categorized into three domains-cognitive, affective and social-as identified from student responses. Results were analysed in terms of gender and prior educational experience (secondary school vs. prior tertiary educational experience). For almost 94% of students, the small-group tutorial provided a conducive learning environment that influenced their personal development (i.e. tolerance, patience) and socialization into the faculty. Significantly more males indicated that they had developed social skills, while more school-leavers (matriculants) than mature students felt more receptive to the views of others. More mature students claimed to have made friends. Irrespective of some conflicting opinions in the literature, the present results suggest that the PBL tutorial may be important in facilitating student socialization into a new and unfamiliar academic environment, particularly when the pedagogy differs markedly from their past educational experiences. Through interacting with fellow students from diverse origins who hold different views in the intimate setting of the small group, students felt that they had not only increased their knowledge but had also developed personally and socially. It is proposed that the small group may be useful for

  11. Contextualizing the relevance of basic sciences: small-group simulation with debrief for first- and second-year medical students in an integrated curriculum.

    Science.gov (United States)

    Ginzburg, Samara B; Brenner, Judith; Cassara, Michael; Kwiatkowski, Thomas; Willey, Joanne M

    2017-01-01

    There has been a call for increased integration of basic and clinical sciences during preclinical years of undergraduate medical education. Despite the recognition that clinical simulation is an effective pedagogical tool, little has been reported on its use to demonstrate the relevance of basic science principles to the practice of clinical medicine. We hypothesized that simulation with an integrated science and clinical debrief used with early learners would illustrate the importance of basic science principles in clinical diagnosis and management of patients. Small groups of first- and second-year medical students were engaged in a high-fidelity simulation followed by a comprehensive debrief facilitated by a basic scientist and clinician. Surveys including anchored and open-ended questions were distributed at the conclusion of each experience. The majority of the students agreed that simulation followed by an integrated debrief illustrated the clinical relevance of basic sciences (mean ± standard deviation: 93.8% ± 2.9% of first-year medical students; 96.7% ± 3.5% of second-year medical students) and its importance in patient care (92.8% of first-year medical students; 90.4% of second-year medical students). In a thematic analysis of open-ended responses, students felt that these experiences provided opportunities for direct application of scientific knowledge to diagnosis and treatment, improving student knowledge, simulating real-world experience, and developing clinical reasoning, all of which specifically helped them understand the clinical relevance of basic sciences. Small-group simulation followed by a debrief that integrates basic and clinical sciences is an effective means of demonstrating the relationship between scientific fundamentals and patient care for early learners. As more medical schools embrace integrated curricula and seek opportunities for integration, our model is a novel approach that can be utilized.

  12. Contextualizing the relevance of basic sciences: small-group simulation with debrief for first- and second-year medical students in an integrated curriculum

    Science.gov (United States)

    Ginzburg, Samara B; Brenner, Judith; Cassara, Michael; Kwiatkowski, Thomas; Willey, Joanne M

    2017-01-01

    Aim There has been a call for increased integration of basic and clinical sciences during preclinical years of undergraduate medical education. Despite the recognition that clinical simulation is an effective pedagogical tool, little has been reported on its use to demonstrate the relevance of basic science principles to the practice of clinical medicine. We hypothesized that simulation with an integrated science and clinical debrief used with early learners would illustrate the importance of basic science principles in clinical diagnosis and management of patients. Methods Small groups of first- and second-year medical students were engaged in a high-fidelity simulation followed by a comprehensive debrief facilitated by a basic scientist and clinician. Surveys including anchored and open-ended questions were distributed at the conclusion of each experience. Results The majority of the students agreed that simulation followed by an integrated debrief illustrated the clinical relevance of basic sciences (mean ± standard deviation: 93.8% ± 2.9% of first-year medical students; 96.7% ± 3.5% of second-year medical students) and its importance in patient care (92.8% of first-year medical students; 90.4% of second-year medical students). In a thematic analysis of open-ended responses, students felt that these experiences provided opportunities for direct application of scientific knowledge to diagnosis and treatment, improving student knowledge, simulating real-world experience, and developing clinical reasoning, all of which specifically helped them understand the clinical relevance of basic sciences. Conclusion Small-group simulation followed by a debrief that integrates basic and clinical sciences is an effective means of demonstrating the relationship between scientific fundamentals and patient care for early learners. As more medical schools embrace integrated curricula and seek opportunities for integration, our model is a novel approach that can be utilized

  13. Radiologic findings and curve progression 22 years after treatment for adolescent idiopathic scoliosis: comparison of brace and surgical treatment with matching control group of straight individuals.

    Science.gov (United States)

    Danielsson, A J; Nachemson, A L

    2001-03-01

    This study is a follow-up investigation for a consecutive series of patients with adolescent idiopathic scoliosis treated between 1968 and 1977. In this series, 156 patients underwent surgery with distraction and fusion using Harrington rods, and 127 were treated with brace. To determine the long-term outcome in terms of radiologic findings and curve progression at least 20 years after completion of the treatment. Radiologic appearance is important in comparing the outcome of different treatment options and in evaluating clinical results. Earlier studies have shown a slight increase of the Cobb angle in brace-treated patients with time, but not in fused patients. Of 283 patients, 252 attended a clinical and radiologic follow-up assessment by an unbiased observer (91% of the surgically treated and 87% of the brace-treated patients). This evaluation included chart reviews, validated questionnaires, clinical examination, and full-length standing frontal and lateral roentgenographs. Curve size was measured by the Cobb method on anteroposterior roentgenograms as well as by sagittal contour and balance on lateral films. The occurrence of any degenerative changes or other complications was noted. An age- and gender-matched control group of 100 individuals was randomly selected and subjected to the same examinations. The mean follow-up times were 23 years for surgically treated group and 22 years for brace-treated group. The deterioration of the curves was 3.5 degrees for all the surgically treated curves and 7.9 degrees for all the brace-treated curves (P flat back syndrome developed in four patients. Eight of the patients treated with fusion (5.1%) had undergone some additional curve-related surgical procedure. The lumbar lordosis was less in the surgically treated than in the brace-treated patients or the control group (mean, 33 degrees vs 45 degrees and 44 degrees, respectively). Both surgically treated and brace-treated patients had more degenerative disc changes than

  14. Pattern of injury mortality by age-group in children aged 0–14 years in Scotland, 2002–2006, and its implications for prevention

    Directory of Open Access Journals (Sweden)

    Stone David H

    2009-04-01

    Full Text Available Abstract Background Knowledge of the epidemiology of injuries in children is essential for the planning, implementation and evaluation of preventive measures but recent epidemiological information on injuries in children both in general and by age-group in Scotland is scarce. This study examines the recent pattern of childhood mortality from injury by age-group in Scotland and considers its implications for prevention. Methods Routine mortality data for the period 2002–2006 were obtained from the General Register Office for Scotland and were analysed in terms of number of deaths, mean annual mortality rates per 100,000 population, leading causes of death, and causes of injury death. Mid-year population estimates were used as the denominator. Chi-square tests were used to determine statistical significance. Results 186 children aged 0–14 died from an injury in Scotland during 2002–06 (MR 4.3 per 100,000. Injuries were the leading cause of death in 1–14, 5–9 and 10–14 year-olds (causing 25%, 29% and 32% of all deaths respectively. The leading individual causes of injury death (0–14 years were pedestrian and non-pedestrian road-traffic injuries and assault/homicide but there was variation by age-group. Assault/homicide, fire and suffocation caused most injury deaths in young children; road-traffic injuries in older ones. Collectively, intentional injuries were a bigger threat to the lives of under-15s than any single cause of unintentional injury. The mortality rate from assault/homicide was highest in infants ( Conclusion Injuries continue to be a leading cause of death in childhood in Scotland. Variation in causes of injury death by age-group is important when targeting preventive efforts. In particular, the threats of assault/homicide in infants, fire in 1–4 year-olds, pedestrian injury in 5–14 year-olds, and suicide in 10–14 year-olds need urgent consideration for preventive action.

  15. Baseline fatty acids, food groups, a diet score and 50-year all-cause mortality rates. An ecological analysis of the Seven Countries Study.

    Science.gov (United States)

    Menotti, Alessandro; Kromhout, Daan; Puddu, Paolo Emilio; Alberti-Fidanza, Adalberta; Hollman, Peter; Kafatos, Anthony; Tolonen, Hanna; Adachi, Hisashi; Jacobs, David R

    2017-09-06

    This analysis deals with the ecologic relationships of dietary fatty acids, food groups and the Mediterranean Adequacy Index (MAI, derived from 15 food groups) with 50-year all-cause mortality rates in 16 cohorts of the Seven Countries Study. A dietary survey was conducted at baseline in cohorts subsamples including chemical analysis of food samples representing average consumptions. Ecologic correlations of dietary variables were computed across cohorts with 50-year all-cause mortality rates, where 97% of men had died. There was a 12-year average age at death population difference between extreme cohorts. In the 1960s the average population intake of saturated (S) and trans (T) fatty acids and hard fats was high in the northern European cohorts while monounsaturated (M), polyunsaturated (P) fatty acids and vegetable oils were high in the Mediterranean areas and total fat was low in Japan. The 50-year all-cause mortality rates correlated (r= -0.51 to -0.64) ecologically inversely with the ratios M/S, (M + P)/(S + T) and vegetable foods and the ratio hard fats/vegetable oils. Adjustment for high socio-economic status strengthened (r= -0.62 to -0.77) these associations including MAI diet score. The protective fatty acids and vegetable oils are indicators of the low risk traditional Mediterranean style diets. KEY MESSAGES We aimed at studying the ecologic relationships of dietary fatty acids, food groups and the Mediterranean Adequacy Index (MAI, derived from 15 food groups) with 50-year all-cause mortality rates in the Seven Countries Study. The 50-year all-cause mortality rates correlated (r = -0.51 to -0.64) ecologically inversely with the ratios M/S [monounsaturated (M) + polyunsaturated (P)]/[saturated (S) + trans (T)] fatty acids and vegetable foods and the ratio hard fats/vegetable oils. After adjustment for high socio-economic status, associations with the ratios strengthened (r = -0.62 to -0.77) including also the MAI diet score

  16. Sexual risk attitudes and intentions of youth aged 12-14 years: survey comparisons of parent-teen prevention and control groups.

    Science.gov (United States)

    Lederman, Regina P; Chan, Wenyaw; Roberts-Gray, Cynthia

    2004-01-01

    In this study, the authors compared differences in sexual risk attitudes and intentions for three groups of youth (experimental program, n = 90; attention control, n = 80; and nonparticipant control, n = 634) aged 12-14 years. Two student groups participated with their parents in programs focused on strengthening family interaction and prevention of sexual risks, HIV, and adolescent pregnancy. Surveys assessed students' attitudes and intentions regarding early sexual and other health-risk behaviors, family interactions, and perceived parental disapproval of risk behaviors. The authors used general linear modeling to compare results. The experimental prevention program differentiated the total scores of the 3 groups (p < .05). A similar result was obtained for student intentions to avoid sex (p < .01). Pairwise comparisons showed the experimental program group scored higher than the nonparticipant group on total scores (p < .01) and on students' intention to avoid sex (p < .01). The results suggest this novel educational program involving both parents and students offers a promising approach to HIV and teen pregnancy prevention.

  17. Intravenous injection of gadobutrol in an epidemiological study group did not lead to a difference in relative signal intensities of certain brain structures after 5 years

    Energy Technology Data Exchange (ETDEWEB)

    Kromrey, Marie-Luise; Liedtke, Kim Rouven; Langner, Soenke; Kirsch, Michael; Kuehn, Jens-Peter [University Medicine Greifswald, Institute of Diagnostic Radiology and Neuroradiology, Greifswald (Germany); Ittermann, Till [University Medicine Greifswald, Institute for Community Medicine, Greifswald (Germany); Weitschies, Werner [University Greifswald, Institute of Biopharmacy and Pharmaceutical Technology, Greifswald (Germany)

    2017-02-15

    To investigate if application of macrocyclic gadolinium-based contrast agents in volunteers is associated with neuronal deposition detected by magnetic resonance imaging in a 5-year longitudinal survey. Three hundred eighty-seven volunteers who participated in a population-based study were enrolled. Subjects underwent plain T1-weighted brain MRI at baseline and 5 years later with identical sequence parameters. At baseline, 271 participants additionally received intravenous injection of the macrocyclic contrast agent gadobutrol (1.5 mmol/kg). A control group including 116 subjects received no contrast agent. Relative signal intensities of thalamus, pallidum, pons and dentate nucleus were compared at baseline and follow-up. No difference in relative signal intensities was observed between contrast group (thalamus, p = 0.865; pallidum, p = 0.263; pons, p = 0.533; dentate nucleus, p = 0.396) and control group (thalamus, p = 0.683; pallidum; p = 0.970; pons, p = 0.773; dentate nucleus, p = 0.232) at both times. Comparison between both groups revealed no significant differences in relative signal intensities (thalamus, p = 0.413; pallidum, p = 0.653; pons, p = 0.460; dentate nucleus, p = 0.751). The study showed no significant change in globus pallidus-to-thalamus or dentate nucleus-to-pons ratios. Five years after administration of a 1.5-fold dose gadobutrol to normal subjects, signal intensity of thalamus, pallidum, pons and dentate nucleus did not differ from participants who had not received gadobutrol. (orig.)

  18. Prevalence and determinants of co-use of alcohol and tobacco among men in working age group (18-59 years in India

    Directory of Open Access Journals (Sweden)

    Ankit Anand

    2016-03-01

    Full Text Available Background: The relationship between tobacco and alcohol use is very important in making strategies containing use of these products. Alcohol and tobacco use were studied separately in Indian studies, which can undermine their co-occurrences. The objective of the study is to know the prevalence and socio-economic determinants of co-occurrence of alcohol and tobacco use among men in working age groups.Data Sources: The data from the Study on Global Ageing and Adult Health (SAGE Wave1 was used. It was a cross sectional household survey, which collected information for adults aged 18 years and above.Results: The prevalence of co-use of tobacco and alcohol among men aged 18-59 years was 23.5%. High use of tobacco was found among alcohol user. Age cohorts were also the important determinants of alcohol and tobacco use. The inverted U or V-shape relation was found between age groups and co-use of tobacco and alcohol. The prevalence was lowest for age groups 18-24 years and 50-59 years. Low education attainment and working in informal sector were the main risk factors for high co-use of these substances among men. The study also tried to look at the relationship between the co-use of alcohol and tobacco with some selected health indicators. Use of alcohol and tobacco was significantly related with under nutrition and increasing blood pressure levels among men in India.Conclusion: To contain the use of alcohol and tobacco to improve heath condition among adult men, policies and strategies must be form keeping the importance of their co-occurrences.

  19. The Use of Mobile Health Applications Among Youth and Young Adults Living with HIV: Focus Group Findings.

    Science.gov (United States)

    Saberi, Parya; Siedle-Khan, Robert; Sheon, Nicolas; Lightfoot, Marguerita

    2016-06-01

    The objective of this study was to conduct focus groups with youth (18-29 years old) living with HIV (YLWH) to better understand preferences for mobile applications in general and to inform the design of a mobile health application aimed at improving retention and engagement in healthcare and adherence to antiretroviral therapy. We conducted four focus groups with YLWH to elicit the names and characteristics of applications that they commonly used, reasons they deleted applications, and the features of an ideal mobile health application. A diverse sample of youth (N = 17) with a mean age of 25 years, 88.2% male, and 29.4% African American participated in four focus groups. Positive attributes of applications included informative, simple, allowing for networking, timely updates, little overlap with other applications, unlimited access to entertainment, and with ongoing advancement. Participants identified several reasons for deleting applications, including engaging in excessive behaviors (e.g., spending money), for hook ups only, too many notifications or restrictions, occupied too much space on device, or required wireless connectivity or frequent updates. Participants suggested that a mobile health application that they would find useful should have the ability to connect to a community of other YLWH, readily access healthcare providers, track personal data and information (such as laboratory data), and obtain health news and education. Privacy was a key factor in a mobile health application for all participants. Researchers can use the information provided by focus group participants in creating mobile health applications for YLWH.

  20. Dynamics of the indicators of physical development, physical and technical fitness of young 12 - 15 year old weightlifters of the different groups of weight categories

    Directory of Open Access Journals (Sweden)

    Lutovinov Iu.A.

    2012-11-01

    Full Text Available Here is the dynamics of indicators of physical development, physical and technical preparedness of young 12 - 15 year old weightlifters who are training for the Championship of Ukraine. 50 sportsman's has taken part in investigation. Age of sportsman - 12 - 15 years old. The indicators of physical development and preparedness of sportsmen were researched. The indicators of physical preparedness in control snatch, clean and jerk exercises were analyzed. The interconnection among the indicators of physical development as well as general and special physical preparedness of young weightlifters was shown. It was analyzed that the body length indicators of sportsmen are tend to grow by 15.2 % with an increase of weight category groups. It was estimated that the index of active mass of sportsman body grows by 14.2% with an increase of weight category groups. It was analyzed that the length indicators of upper and low extremities of young weightlifters grow on average by 14.6% and 15.1% with an increase of weight category groups. It was estimated that the indicators of general and special physical preparedness of young weightlifters grow on average by 18.2% and 40.8%.

  1. AN OBSERVATIONAL STUDY OF CHANGING EPIDEMIOLOGICAL TRENDS IN INCIDENCE OF PEPTIC PERFORATION IN AGE GROUP 15-45 YEARS IN M. Y. HOSPITAL, INDORE

    Directory of Open Access Journals (Sweden)

    Devendra Chouhan

    2016-07-01

    Full Text Available AIM To investigate the recent change in epidemiology of benign peptic perforation in young adults. METHODS This is a prospective population-based single centre observational study of all patients diagnosed with benign perforated peptic ulcer; included were both gastric and duodenal ulcer patients admitted to Maharaja Yeshwantrao Hospital, Indore, between September 2013 and September 2015. Ulcers with a malignant neoplasia diagnosis verified by histology after biopsy, traumatic perforation, and perforation of age group >45 and 40 years, the incidence increased over 4 times and mortality more than 12 times compared to younger age <20 years. After 1 month followup, out of 172 discharged patients, 145 (84% patients came with symptoms resolved or having no complication. After 2 months followup, 158 (92% patients came with symptoms resolved and 166 (96% patients changed their dietary habits and lifestyle. CONCLUSION The incidence rate and mortality rate was stable. In our study, we found male preponderance, may be due to their lifestyle changes. Maximum number patients are found in age group 41-45 years. As in all previous studies, as age advances, incidence of peptic perforation also increases. Also, found strong relationship between consumption of oily or spicy food and non-vegetarian food with incidence of peptic perforation. Relation of peptic perforation with NSAIDs, smoking, and alcoholism follows same trends as in previous studies.

  2. Twelve-year proximity relationships in a captive group of western lowland gorillas (Gorilla gorilla gorilla) at the San Diego Wild Animal Park, California, USA.

    Science.gov (United States)

    Nakamichi, Masayuki; Onishi, Kenji; Silldorf, April; Sexton, Peggy

    2014-01-01

    Proximity data were collected in a captive breeding group of gorillas (Gorilla gorilla gorilla) at the San Diego Wild Animal Park (currently called the San Diego Zoo Safari Park) twice a year (spring and fall periods) for over 12 years, by using a convenient method in which individuals less than 5 m from each animal in the group were recorded by scan sampling, approximately once per hour. Immature females from infancy to young adulthood maintained relatively frequent proximity to both their mothers and the silverback male and spent little time alone (no animals within 10 m), with relatively large individual differences. On the other hand, immature males decreased the time spent near their mothers and the silverback male and increased the time spent alone with increasing age. Therefore, sex differences in proximity to mothers and the silverback male became apparent after late juvenility. Some adult females maintained increased frequency of proximity to the silverback male than that by other females over the 12-year period, indicating the presence of long-term, stable proximity relationships between the silverback male and the adult females. Such long-term, stable proximity relationships were also observed among adult females. Some association patterns reported in wild gorillas, such as frequent proximity between adult females with dependent offspring and the silverback male and close relationships between related females, were not observed in the present study. The idiosyncratic or individual factors influencing some association patterns were easily reflected in captive situations.

  3. The Moving Group Targets of the SEEDS High-Contrast Imaging Survey of Exoplanets and Disks: Results and Observations from the First Three Years

    CERN Document Server

    Brandt, Timothy D; McElwain, Michael W; Schlieder, Joshua E; Wisniewski, John P; Turner, Edwin L; Carson, J; Matsuo, T; Biller, B; Bonnefoy, M; Dressing, C; Janson, M; Knapp, G R; Moro-Martín, A; Thalmann, C; Kudo, T; Kusakabe, N; Hashimoto, J; Abe, L; Brandner, W; Currie, T; Egner, S; Feldt, M; Golota, T; Goto, M; Grady, C A; Guyon, O; Hayano, Y; Hayashi, M; Hayashi, S; Henning, T; Hodapp, K W; Ishii, M; Iye, M; Kandori, R; Kwon, J; Mede, K; Miyama, S; Morino, J -I; Nishimura, T; Pyo, T -S; Serabyn, E; Suenaga, T; Suto, H; Suzuki, R; Takami, M; Takahashi, Y; Takato, N; Terada, H; Tomono, D; Watanabe, M; Yamada, T; Takami, H; Usuda, T; Tamura, M

    2013-01-01

    We present results from the first three years of observations of moving group targets in the SEEDS high-contrast imaging survey of exoplanets and disks using the Subaru telescope. We achieve typical contrasts of ~10^5 at 1'' and ~10^6 beyond 2'' around 63 proposed members of nearby kinematic moving groups. We review each of the kinematic associations to which our targets belong, concluding that six, \\beta Pictoris (~12 Myr), AB Doradus (~100 Myr), Columba (~30 Myr), Tucana-Horogium (~30 Myr), TW Hydrae (~10 Myr), and Ursa Majoris (~500 Myr), are sufficiently well-defined to constrain the ages of individual targets. Somewhat less than half of our targets are high-probability members of one of these moving groups. For all of our targets, we combine proposed moving group membership with other age indicators where available, including Ca II HK emission, X-ray activity, and rotation period, to produce a posterior probability distribution of age. SEEDS observations discovered a substellar companion to one of our ta...

  4. Five years' experience of transverse groin incision for femoral artery access in arterial reconstructive surgery: parallel observational longitudinal group comparison study.

    LENUS (Irish Health Repository)

    Beirne, Christopher

    2008-07-01

    Vertical groin incisions (VGIs) have been used to access femoral vessels, but reports allude to wound complications. Our aim was to compare VGI with transverse groin incision (TGI) for femoral artery exposure. Over a 5-year interval, 196 patients with 284 femoral artery exposures for supra- and infrainguinal procedures were studied. Primary endpoints were surgical skin site wound infection, seroma, haematoma formation, and major lower limb amputation. Secondary endpoints were graft patency, wound paresthesias, and length of hospital stay. There were 160 TGIs and 124 VGIs. The demographics and risk factor profile were not statistically different between groups. Seroma developed in 4.4% of TGIs and 13.7% of VGIs (p= .005). The complicated skin and soft tissue infection rate was five times greater with VGI (p= .001). The VGI group had a significantly higher rate of major amputation (p= .0005). Significantly higher graft failure rates were observed in the VGI group (p= .011). No paresthesia was reported in any TGI wound. The mean hospital stay was also significantly shorter in the TGI group (p= .006). The study data support and expound on the theory that an alternative incision to VGI offers lower short- and long-term morbidity. Our findings sustain the selection of the TGI in femoral artery surgery for both supra- and infrainguinal procedures without compromise of vessel exposure.

  5. Waste Area Group 10, Operable Unit 10-08, Remedial Investigation/Feasibility Study Annual Status Report for Fiscal Year 2006

    Energy Technology Data Exchange (ETDEWEB)

    R. P. Wells

    2007-05-09

    This report provides a status of the progress made in Fiscal Year 2006 on tasks identified in the Waste Area Group 10, Operable Unit 10-08, Remedial Investigation/Feasibility Study Work Plan. Major accomplishments include: (1) groundwater sampling and review of the groundwater monitoring data, (2) installation of a Sitewide groundwater-level monitoring network, (3) update of the Groundwater Monitoring and Field Sampling Plan of Operable Unit 10-08, (4) re-evaluation of the risk at Site TSF-08, (5) progress on the Operable Unit 10-08 Sitewide Groundwater Model.

  6. The analysis of ranges of variability of selected ratios from a group of assets productivity ratios three years before the declaration of bankruptcy by companies in Poland

    Directory of Open Access Journals (Sweden)

    Pawel Antonowicz

    2014-10-01

    Full Text Available This article shows the research results concerning the development of the variability of five selected ratios from the group of assets productivity in companies with extremely different financial and economic positions. The research was conducted on a test sample of 380 business entities: 190 companies subject to bankruptcy in the years 2007-2011 and 190 “healthy” companies. The research shows a different usefulness of various ratios of the financial analysis considered as one-dimensional bankruptcy predictors used to predict and early detect symptoms of companies threatened with bankruptcy.

  7. Girls arrested for murder: an empirical analysis of 32 years of U.S. data by offender age groups.

    Science.gov (United States)

    Heide, Kathleen M; Sellers, Brian G

    2014-01-01

    Most studies on juvenile homicide offenders (JHOs) have used small samples and have concentrated on adolescent male offenders. As a result, little is known about the population of female juveniles arrested for murder. This study utilized the Supplementary Homicide Report (SHR) database to investigate age differences between younger (aged 6-12 years) and older (aged 13-17 years) females arrested for murder in the United States from 1976 to 2007. As predicted, six variables used to test seven hypotheses with respect to younger and older female JHOs in single victim incidents were significant (victim age, victim gender, victim offender relationship, murder weapon, offender count, and homicide circumstance). Regression analysis revealed that younger girls were seven times more likely than older girls to kill children aged 0-12 years. Girls aged 6-12 years were five times more likely than their teen counterparts to be involved in conflict-related homicides as opposed to crime-related homicides. Although approximately the same percentages of younger and older girls killed infants under the age of 1, the victims were significantly different for the two offender age groups. This article concludes with a discussion of our findings and directions for future research.

  8. Global, Regional, and National Cancer Incidence, Mortality, Years of Life Lost, Years Lived With Disability, and Disability-Adjusted Life-years for 32 Cancer Groups, 1990 to 2015: A Systematic Analysis for the Global Burden of Disease Study.

    Science.gov (United States)

    Fitzmaurice, Christina; Allen, Christine; Barber, Ryan M; Barregard, Lars; Bhutta, Zulfiqar A; Brenner, Hermann; Dicker, Daniel J; Chimed-Orchir, Odgerel; Dandona, Rakhi; Dandona, Lalit; Fleming, Tom; Forouzanfar, Mohammad H; Hancock, Jamie; Hay, Roderick J; Hunter-Merrill, Rachel; Huynh, Chantal; Hosgood, H Dean; Johnson, Catherine O; Jonas, Jost B; Khubchandani, Jagdish; Kumar, G Anil; Kutz, Michael; Lan, Qing; Larson, Heidi J; Liang, Xiaofeng; Lim, Stephen S; Lopez, Alan D; MacIntyre, Michael F; Marczak, Laurie; Marquez, Neal; Mokdad, Ali H; Pinho, Christine; Pourmalek, Farshad; Salomon, Joshua A; Sanabria, Juan Ramon; Sandar, Logan; Sartorius, Benn; Schwartz, Stephen M; Shackelford, Katya A; Shibuya, Kenji; Stanaway, Jeff; Steiner, Caitlyn; Sun, Jiandong; Takahashi, Ken; Vollset, Stein Emil; Vos, Theo; Wagner, Joseph A; Wang, Haidong; Westerman, Ronny; Zeeb, Hajo; Zoeckler, Leo; Abd-Allah, Foad; Ahmed, Muktar Beshir; Alabed, Samer; Alam, Noore K; Aldhahri, Saleh Fahed; Alem, Girma; Alemayohu, Mulubirhan Assefa; Ali, Raghib; Al-Raddadi, Rajaa; Amare, Azmeraw; Amoako, Yaw; Artaman, Al; Asayesh, Hamid; Atnafu, Niguse; Awasthi, Ashish; Saleem, Huda Ba; Barac, Aleksandra; Bedi, Neeraj; Bensenor, Isabela; Berhane, Adugnaw; Bernabé, Eduardo; Betsu, Balem; Binagwaho, Agnes; Boneya, Dube; Campos-Nonato, Ismael; Castañeda-Orjuela, Carlos; Catalá-López, Ferrán; Chiang, Peggy; Chibueze, Chioma; Chitheer, Abdulaal; Choi, Jee-Young; Cowie, Benjamin; Damtew, Solomon; das Neves, José; Dey, Suhojit; Dharmaratne, Samath; Dhillon, Preet; Ding, Eric; Driscoll, Tim; Ekwueme, Donatus; Endries, Aman Yesuf; Farvid, Maryam; Farzadfar, Farshad; Fernandes, Joao; Fischer, Florian; G/Hiwot, Tsegaye Tewelde; Gebru, Alemseged; Gopalani, Sameer; Hailu, Alemayehu; Horino, Masako; Horita, Nobuyuki; Husseini, Abdullatif; Huybrechts, Inge; Inoue, Manami; Islami, Farhad; Jakovljevic, Mihajlo; James, Spencer; Javanbakht, Mehdi; Jee, Sun Ha; Kasaeian, Amir; Kedir, Muktar Sano; Khader, Yousef S; Khang, Young-Ho; Kim, Daniel; Leigh, James; Linn, Shai; Lunevicius, Raimundas; El Razek, Hassan Magdy Abd; Malekzadeh, Reza; Malta, Deborah Carvalho; Marcenes, Wagner; Markos, Desalegn; Melaku, Yohannes A; Meles, Kidanu G; Mendoza, Walter; Mengiste, Desalegn Tadese; Meretoja, Tuomo J; Miller, Ted R; Mohammad, Karzan Abdulmuhsin; Mohammadi, Alireza; Mohammed, Shafiu; Moradi-Lakeh, Maziar; Nagel, Gabriele; Nand, Devina; Le Nguyen, Quyen; Nolte, Sandra; Ogbo, Felix A; Oladimeji, Kelechi E; Oren, Eyal; Pa, Mahesh; Park, Eun-Kee; Pereira, David M; Plass, Dietrich; Qorbani, Mostafa; Radfar, Amir; Rafay, Anwar; Rahman, Mahfuzar; Rana, Saleem M; Søreide, Kjetil; Satpathy, Maheswar; Sawhney, Monika; Sepanlou, Sadaf G; Shaikh, Masood Ali; She, Jun; Shiue, Ivy; Shore, Hirbo Roba; Shrime, Mark G; So, Samuel; Soneji, Samir; Stathopoulou, Vasiliki; Stroumpoulis, Konstantinos; Sufiyan, Muawiyyah Babale; Sykes, Bryan L; Tabarés-Seisdedos, Rafael; Tadese, Fentaw; Tedla, Bemnet Amare; Tessema, Gizachew Assefa; Thakur, J S; Tran, Bach Xuan; Ukwaja, Kingsley Nnanna; Uzochukwu, Benjamin S Chudi; Vlassov, Vasiliy Victorovich; Weiderpass, Elisabete; Wubshet Terefe, Mamo; Yebyo, Henock Gebremedhin; Yimam, Hassen Hamid; Yonemoto, Naohiro; Younis, Mustafa Z; Yu, Chuanhua; Zaidi, Zoubida; Zaki, Maysaa El Sayed; Zenebe, Zerihun Menlkalew; Murray, Christopher J L; Naghavi, Mohsen

    2017-04-01

    Cancer is the second leading cause of death worldwide. Current estimates on the burden of cancer are needed for cancer control planning. To estimate mortality, incidence, years lived with disability (YLDs), years of life lost (YLLs), and disability-adjusted life-years (DALYs) for 32 cancers in 195 countries and territories from 1990 to 2015. Cancer mortality was estimated using vital registration system data, cancer registry incidence data (transformed to mortality estimates using separately estimated mortality to incidence [MI] ratios), and verbal autopsy data. Cancer incidence was calculated by dividing mortality estimates through the modeled MI ratios. To calculate cancer prevalence, MI ratios were used to model survival. To calculate YLDs, prevalence estimates were multiplied by disability weights. The YLLs were estimated by multiplying age-specific cancer deaths by the reference life expectancy. DALYs were estimated as the sum of YLDs and YLLs. A sociodemographic index (SDI) was created for each location based on income per capita, educational attainment, and fertility. Countries were categorized by SDI quintiles to summarize results. In 2015, there were 17.5 million cancer cases worldwide and 8.7 million deaths. Between 2005 and 2015, cancer cases increased by 33%, with population aging contributing 16%, population growth 13%, and changes in age-specific rates contributing 4%. For men, the most common cancer globally was prostate cancer (1.6 million cases). Tracheal, bronchus, and lung cancer was the leading cause of cancer deaths and DALYs in men (1.2 million deaths and 25.9 million DALYs). For women, the most common cancer was breast cancer (2.4 million cases). Breast cancer was also the leading cause of cancer deaths and DALYs for women (523 000 deaths and 15.1 million DALYs). Overall, cancer caused 208.3 million DALYs worldwide in 2015 for both sexes combined. Between 2005 and 2015, age-standardized incidence rates for all cancers combined increased in

  9. Contextualizing the relevance of basic sciences: small-group simulation with debrief for first- and second-year medical students in an integrated curriculum

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    Ginzburg SB

    2017-01-01

    Full Text Available Samara B Ginzburg,1 Judith Brenner,1 Michael Cassara,2 Thomas Kwiatkowski,1 Joanne M Willey,1 1Department of Science Education, Hofstra Northwell School of Medicine, Hempstead, 2Department of Emergency Medicine, Northwell Health, Great Neck, NY, USA Aim: There has been a call for increased integration of basic and clinical sciences during ­preclinical years of undergraduate medical education. Despite the recognition that clinical simulation is an effective pedagogical tool, little has been reported on its use to demonstrate the relevance of basic science principles to the practice of clinical medicine. We hypothesized that simulation with an integrated science and clinical debrief used with early learners would illustrate the importance of basic science principles in clinical diagnosis and management of patients.  Methods: Small groups of first -and second-year medical students were engaged in a high-fidelity simulation followed by a comprehensive debrief facilitated by a basic scientist and clinician. Surveys including anchored and open-ended questions were distributed at the conclusion of each experience.  Results: The majority of the students agreed that simulation followed by an integrated debrief illustrated the clinical relevance of basic sciences (mean ± standard deviation: 93.8% ± 2.9% of first-year medical students; 96.7% ± 3.5% of second-year medical students and its importance in patient care (92.8% of first-year medical students; 90.4% of second-year medical students. In a thematic analysis of open-ended responses, students felt that these experiences provided opportunities for direct application of scientific knowledge to diagnosis and treatment, improving student knowledge, simulating real-world experience, and developing clinical reasoning, all of which specifically helped them understand the clinical relevance of basic sciences.  Conclusion: Small-group simulation followed by a debrief that integrates basic and clinical

  10. Recreational music-making: an integrative group intervention for reducing burnout and improving mood states in first year associate degree nursing students: insights and economic impact.

    Science.gov (United States)

    Bittman, Barry B; Snyder, Cherie; Bruhn, Karl T; Liebfreid, Fran; Stevens, Christine K; Westengard, James; Umbach, Paul O

    2004-01-01

    The challenges of providing exemplary undergraduate nursing education cannot be underestimated in an era when burnout and negative mood states predictably lead to alarming rates of academic as well as career attrition. While the multi-dimensional nature of this complex issue has been extensively elucidated, few rational strategies exist to reverse a disheartening trend recognizable early in the educational process that subsequently threatens to undermine the future viability of quality healthcare. This controlled prospective crossover study examined the impact of a 6-session Recreational Music-making (RMM) protocol on burnout and mood dimensions as well as Total Mood Disturbance (TMD) in first year associate level nursing students. A total of 75 first year associate degree nursing students from Allegany College of Maryland (ACM) participated in a 6-session RMM protocol focusing on group support and stress reduction utilizing a specific group drumming protocol. Burnout and mood dimensions were assessed with the Maslach Burnout Inventory and the Profile of Mood States respectively. Statistically significant reductions of multiple burnout and mood dimensions as well as TMD scores were noted. Potential annual cost savings for the typical associate degree nursing program (16,800 dollars) and acute care hospital (322,000 dollars) were projected by an independent economic analysis firm. A cost-effective 6-session RMM protocol reduces burnout and mood dimensions as well as TMD in associate degree nursing students.

  11. Nutritional Status among the Children of Age Group 5-14 Years in Selected Arsenic Exposed and Non-Exposed Areas of Bangladesh.

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    Mohammad Rezaul Karim

    2014-12-01

    Full Text Available To assess and compare the nutritional status of children aged 5-14 years in arsenic exposed and non- exposed areas.It was a cross sectional study conducted on 600 children of age 5-14 years from arsenic exposed and non-exposed areas in Bangladesh. Designed questionnaire and check list were used for collection of data. To estimate BMI necessary anthropometric measurements of the studied children were done. Dietary intakes of the study children were assessed using 24-hours recall method.The difference of socio-economic conditions between the children of exposed area and non-exposed area was not significant. On an average the body mass index was found to be significantly (p < 0.01 lower among the children of arsenic exposed area (49% in comparison to that of children in non-exposed area (38%. Stunting (p < 0.01, wasting (p < 0.05 and underweight (p < 0.05 were significantly higher in exposed group in comparison to non-exposed group. No significant difference of nutrition intake was found between exposed and non-exposed children as well as thin and normal children.In this study children exposed to arsenic contaminated water were found to be suffered from lower nutritional status.

  12. A 7-year follow-up of multidisciplinary rehabilitation among chronic neck and back pain patients. Is sick leave outcome dependent on psychologically derived patient groups?

    Science.gov (United States)

    Bergström, Gunnar; Bergström, Cecilia; Hagberg, Jan; Bodin, Lennart; Jensen, Irene

    2010-04-01

    A valid method for classifying chronic pain patients into more homogenous groups could be useful for treatment planning, that is, which treatment is effective for which patient, and as a marker when evaluating treatment outcome. One instrument that has been used to derive subgroups of patients is the Multidimensional Pain Inventory (MPI). The primary aim of this study was to evaluate a classification method based on the Swedish version of the MPI, the MPI-S, to predict sick leave among chronic neck and back pain patients for a period of 7 years after vocational rehabilitation. As hypothesized, dysfunctional patients (DYS), according to the MPI-S, showed a higher amount of sickness absence and disability pension expressed in days than adaptive copers (AC) during the 7-years follow-up period, even when adjusting for sickness absence prior to rehabilitation (355.8days, 95% confidence interval, 71.7; 639.9). Forty percent of DYS patients and 26.7% of AC patients received disability pension during the follow-up period. However, this difference was not statistically significant. Further analyses showed that the difference between patient groups was most pronounced among patients with more than 60days of sickness absence prior to rehabilitation. Cost-effectiveness calculations indicated that the DYS patients showed an increase in production loss compared to AC patients. The present study yields support for the prognostic value of this subgroup classification method concerning long-term outcome on sick leave following this type of vocational rehabilitation.

  13. [Prevalence of myopia and increase trend in children and adolescents aged 7-18 years in Han ethnic group in China, 2005-2014].

    Science.gov (United States)

    Dong, Y H; Liu, H B; Wang, Z H; Yang, Z P; Xu, R B; Yang, Z G; Ma, J

    2017-05-10

    Objective: To understand and evaluate the prevalence of myopia and its trend in children and adolescents aged 7-18 years in Han ethnic group in China from 2005 to 2014, and provide evidence for the prevention of myopia. Methods: The data of 2005, 2010 and 2014 Chinese National Students Constitution and Health Surveys were collected. The children and adolescents with complete detection data of binoculus were selected as study subjects. The sample size of three studies were 233 108, 215 319 and 212 743, respectively. The method of curve fitting was used to simulate the myopia detection increase model and analyze the gender and area specific myopia detection increase trends and characteristics from 2005 to 2014. Results: The overall myopia detection rate increased gradually in the children and adolescents aged 7 to 18, which was 47.5% in 2005, 55.5% in 2010 and 57.1% in 2014, respectively. The increase slowed in 2014. A"parabola" shape of myopia detection increase rate was observed. Myopia detection rate increased with age before puberty and decreased with age after puberty gradually. A"cross phenomenon" of myopia detection increase was observed in boys and girls between urban and rural areas. The increase of myopia detection was mainly in urban students before puberty and in rural students after puberty. The age of myopia prevalence peak has become earlier constantly in children and adolescents aged 7-18 years from 2005 to 2014, which was 13 years old in 2005, 12 years old in 2010 and 11 years old in 2014. The increase rate was about 7%. During 2005-2014, the increase rate of myopia detection gradually increased in younger students and tended to zero in older students. Conclusion: The detection rate of myopia was still high in children and adolescents in China. The age of myopia prevalence peak has become earlier gradually.

  14. PREVALENCE OF OVERWEIGHT, OBESITY, PAEDIATRIC METABOLIC SYNDROME AND ASSOCIATED RISK FACTORS AMONG CHILDREN IN THE AGE GROUP OF 10-16 YEARS IN PRIVATE SCHOOLS OF SHIMLA CITY

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    Anmol Gupta

    2017-07-01

    Full Text Available BACKGROUND Paediatric obesity is a complex and growing global problem which is escalating much more rapidly in developing countries like India and considered an important predecessor to NCD multi-morbidity due to changing life style as a result of rapid urbanisation and mechanisation. The aim of this study was to estimate the prevalence of overweight, obesity, paediatric metabolic syndrome and associated risk factors among children in the age group of 10-16 years in private schools of Shimla city. MATERIALS AND METHODS At total of 2100 adolescents attending school (aged 10-16 years participated in this cross-sectional study. All the anthropometric, clinical and biochemical assessment was done after proper consent. Prevalence of overweight and obesity was assessed by using IOTF guidelines and the metabolic syndrome was determined by the Paediatric International Diabetic Federation definition modified for age group. RESULTS The prevalence of overweight, obesity and paediatric metabolic syndrome was 14.5%, 4.1% & 4.3% respectively. In the groups with PMS, hypertension, waist circumference, and TG were significantly higher, and HDL-C was significantly lower. Significant difference was observed in gender, physical activity level, metabolic equivalent, consumption of junk food & time spent on TV in the distribution of overweight, obesity and metabolic syndrome. CONCLUSION Our study highlights the possible role of change in the dietary pattern and physical activity pattern in the development of obesity and metabolic syndrome in early stage of life. Collective efforts of parents and schools are required to institute early preventive measures to reduce progression towards obesity and its future complications.

  15. The effect of color on the production of responses to Rorschach cards VIII, IX, and X in age groups of 11-12 and 15-16 years.

    Science.gov (United States)

    Silva, Danilo R; Ferreira, Ana Sousa

    2014-01-01

    The effect of color on the production of responses to the Rorschach task has been considered by investigators from 2 different positions: (a) that color has little effect on the production of responses, and (b) that color increases the number of responses. Some previous results found by the current investigators have supported the first position for the last 3 fully colored Rorschach cards (VIII, IX, and X), in children from 5 to 12 years old. Other studies of ours, however, have confirmed the second position for these same cards with a group of young adults 17 to 23 years old. As there was no increase of responses up to age 12, for this study we hypothesized a developmental effect in adolescence such that there would be an increase in the production of responses to the colored Rorschach cards at the age of 15 to 16 years, and this is what the results indicate. From a pragmatic standpoint, these results imply a revision of interpretive meaning for the Color and Affective Ratio variables in children's protocols. Our results also indicate that color cannot be regarded as a means of expression of affect at age 11 to 12 like it will be from age 15 to 16 and on.

  16. A comparative study of two mouthrinses on plaque and gingivitis in school children in the age group of 13-16 years in Bangalore city.

    Science.gov (United States)

    Jayaprakash, K; Veeresha, K L; Hiremath, S S

    2007-01-01

    Research and clinical evidence indicate that most forms of plaque associated periodontal disease start as inflammatory lesions of the gingiva which if left untreated, may progress and eventually involve and compromise the entire periodontal attachment apparatus of the affected teeth. A study was conducted to assess the effect of a mouthrinse containing chlorhexidine and sodium fluoride on plaque accumulation and gingivitis in comparison with a chlorhexidine mouthrinse alone in a group of school children aged 13-16 years in Bangalore city. This combination along with the well established effect of fluoride in the prevention of caries presents an important contribution to dental public health. The results suggest that the chlorhexidine-sodium fluoride mouthrinse potentially possesses a significant effect on inhibition of plaque accumulation and gingivitis. This combination along with the well-established effect of fluoride in the prevention of caries, presents an important contribution to dental public health.

  17. A comparative study of two mouthrinses on plaque and gingivitis in school children in the age group of 13-16 years in Bangalore city

    Directory of Open Access Journals (Sweden)

    Jayaprakash K

    2007-09-01

    Full Text Available Research and clinical evidence indicate that most forms of plaque associated periodontal disease start as inflammatory lesions of the gingiva which if left untreated, may progress and eventually involve and compromise the entire periodontal attachment apparatus of the affected teeth. A study was conducted to assess the effect of a mouthrinse containing chlorhexidine and sodium fluoride on plaque accumulation and gingivitis in comparison with a chlorhexidine mouthrinse alone in a group of school children aged 13-16 years in Bangalore city. This combination alongwith the well established effect of fluoride in the prevention of caries presents an important contribution to dental public health. The results suggest that the chlorhexidine-sodium fluoride mouthrinse potentially possesses a significant effect on inhibition of plaque accumulation and gingivitis. This combination along with the well-established effect of fluoride in the prevention of caries, presents an important contribution to dental public health.

  18. Group A rotavirus and bacterial agents associated with diarrhoea-induced hospitalisations in children below 5 years of age in Jammu

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    S Gazal

    2014-01-01

    Full Text Available Out of 210 faecal samples collected from children below 5 years attending different hospitals in Jammu and exhibiting clinical signs of diarrhoea, 41.9% samples were found positive for group A rotavirus by RNA-PAGE. Escherichia coli isolated in the study belonged to nine serogroups, out of which O69 was most frequent, being present in 12.38% samples. E. coli serogroups well recognised as enteropathogens viz. O69, O20 and O153 were present in 27.6% samples. Other bacterial pathogens associated with diarrhoea were present in 8.09% samples, out of which Shigella spp. was found in 4.76% samples followed by Salmonella spp. (2.38% and Pseudomonas spp. (0.95%.

  19. [Epidemiological study on thalassemia among the children of 0 - 7 years old among the six ethnic groups in Xishuangbanna and Dehong of Yunnan province].

    Science.gov (United States)

    Zhao, Zhong-Ming; Yao, Li-Qin; Fan, Li-Mei; Zou, Tuan-Biao; Chen, Qian; Hu, Li-Sha; Yang, Fa-Bin; Liu, Jin-Tao; Wang, Xing-Tian

    2011-04-01

    To investigate the prevalence rate of thalassemia among children of 0 - 7 years old, from six ethnic groups in Xishuangbanna and Dehong, Yunnan province. 4973 blood samples from children under 7 years old were automatically undergone blood cell count, red cell osmotic fragility and hemoglobin electrophoresis testings. The incidence rates of thalassaemia, β-thalassemia was 37.4%, and α-thalassaemia were 22.6% and 14.7% respectively. The thalassaemia incidence rates were significantly different among age groups but not in gender. The incidence of α-thalassaemia was decreasing along with the increase of age, while the incidence of β-thalassaemia was increasing along with the increase of age. Xishuangbanna had the higher incidence than in Dehong and the differences were significant between counties, The incidence of thalassemia of Mengla ranked the first (52.2%) in Xishuangbanna, The differences between different regions and different nationalities were significant, with β-thalassemia of Achang ranked the first (40.6%), The incidence of α-thalassemia among Han ranked the first as 45.5% while α-thalassaemia and β-thalassemia were different in regions. α-thalassaemia and β-thalassemia were significantly different between different ethnic people in the same regions. Multiple factor analysis showed that region seemed to be a risk factor and the mother's ethnicity was a protective factor and dependent variable on thalassaemia. The incidence of thalassaemia in Yunnan Xishuangbanna and Dehong was high among children under the age of 7 and were related to ethnic and regional differences in the areas. Specific genes were proliferated along with the extension of time. Our data provided valuable information on prevention and genetic studies on thalassaemia in the minorities of Xishuangbanna and Dehong in Yunnan province.

  20. DETERMINATION OF LIFE QUALITY OF HEALTHY CHILDREN AT THE AGE GROUP OF 4-7 YEARS ACCORDING TO THEIR PARENTS’ VIEWS

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    Hatice Beker

    2013-12-01

    Full Text Available Thus this study aims to investigate life quality of healthy children at the age group of 4-7 years who received/still receive pre-school education according to their parents’ views by means of general life quality criteria. This is a descriptive research. The study group included parents of 78 healthy children between the ages of 4-7 years who received or still receive pre-school education. “KINDL”4-7 Age Family Form was used to collect data as parents would assess life quality of their children indirectly. SPSS 15.0 package program was used to analyze the data. Mann-Whitney U Test and Kruskal-Wallis H Test were used to determine whether there is a difference between scale scores related to socio-demographic features. According to parents’ views, the factors on which children have highest life quality are “family” (  =83.21, “kindergarten” (  =82.82, “emotional well-being” (  =81.99, “social relationships” (  =81.67, respectively. The lowest factors are “self-esteem” (  =75.00 and “physical well-being” (  =69.94, respectively. Total score average of KINDL is (  = 79.10. Parents’ views about life quality of their children (general scale scores do not statistically significantly differ by gender and age of children and children number in family (p>0.05. Results which obtained from the research is important in the sense tahat to show what is the level of healty children wcich taken pre-scholl education and continue to take. And what they are affected. And then in the sense that to the effect of reducing in the problems of life quality which will be lived at next time.

  1. Three-dimensional preservation of cellular and subcellular structures suggests 1.6 billion-year-old crown-group red algae

    Science.gov (United States)

    Bengtson, Stefan; Sallstedt, Therese; Belivanova, Veneta; Whitehouse, Martin

    2017-01-01

    The ~1.6 Ga Tirohan Dolomite of the Lower Vindhyan in central India contains phosphatized stromatolitic microbialites. We report from there uniquely well-preserved fossils interpreted as probable crown-group rhodophytes (red algae). The filamentous form Rafatazmia chitrakootensis n. gen, n. sp. has uniserial rows of large cells and grows through diffusely distributed septation. Each cell has a centrally suspended, conspicuous rhomboidal disk interpreted as a pyrenoid. The septa between the cells have central structures that may represent pit connections and pit plugs. Another filamentous form, Denaricion mendax n. gen., n. sp., has coin-like cells reminiscent of those in large sulfur-oxidizing bacteria but much more recalcitrant than the liquid-vacuole-filled cells of the latter. There are also resemblances with oscillatoriacean cyanobacteria, although cell volumes in the latter are much smaller. The wider affinities of Denaricion are uncertain. Ramathallus lobatus n. gen., n. sp. is a lobate sessile alga with pseudoparenchymatous thallus, “cell fountains,” and apical growth, suggesting florideophycean affinity. If these inferences are correct, Rafatazmia and Ramathallus represent crown-group multicellular rhodophytes, antedating the oldest previously accepted red alga in the fossil record by about 400 million years. PMID:28291791

  2. To estimate the effect of relationship of salt iodine level and prevalence of goiter among women of reproductive age group (15-49 years).

    Science.gov (United States)

    Kousar, Junaid; Kawoosa, Zaffar; Hamid, Sajad; Munshi, Iftikhar Hussain; Hamid, Shahnawaz; Rashid, Arsalaan F

    2013-12-01

    The present study is a Cross-Sectional Study and was conducted in Post-graduate department of Community Medicine, Govt. Medical College, Srinagar between Feb. 2012 and Jan. 2013. The sample size of 1,041 was estimated. The study was conducted to estimate the effect of relationship of salt iodine level and prevalence of goiter among women of reproductive age group in two districts of Kashmir valley, district Srinagar and district Ganderbal, which were selected randomly. A frame of the blocks and villages in the two districts and their population was formed. From each district 10% of the blocks were selected using simple random sampling. From each block, 5% of the villages were selected using simple random sampling. A door to door survey was conducted in the selected villages and all the women in the reproductive age group (15-49 years) identified and examined clinically for goiter after taking informed consent. Salt samples (one teaspoonful) from every household were taken and assessed for iodine content on spot and the iodine content of salt was assessed qualitatively by spot testing kits. The results of the present study have indicated that iodine deficiency continues to be a health problem. Almost the whole population consumes powdered salt but the storage and cooking practices diminish the iodine content of salt and results in decreased intake. Thus the need of the hour is to make people aware about proper storage and cooking practices. Women in the reproductive age group especially need to be made aware about the importance of consumption of adequately iodized salt because of the wide range of ill effects of iodine deficiency on the developing fetus and the growing child. In addition monitoring of iodine content of salt at distributor level should be done.

  3. Spinal sagittal mobility and joint laxity in young ballet dancers. A comparative study between first-year students at the Swedish Ballet School and a control group.

    Science.gov (United States)

    Nilsson, C; Wykman, A; Leanderson, J

    1993-01-01

    The present study compares spinal configuration, spinal range of motion and joint mobility in first-year students of the Swedish Ballet School and in nondancing students of corresponding age and sex in a state school. The study comprises all the first-year (fourth grade) students (n = 23) at the Swedish Ballet School: 11 boys and 12 girls. Their dance practice time was 10 h per week. Thirty-six children in the fourth grade at a state school comprised the control group. None of the controls took ballet classes or participated in organised gymnastics out of school. The neutral spine configuration in standing and the sagittal spine mobility were measured using Debrunner's kyphometer and Myrin's inclinometer. Joint laxity was measured by employing a modified form of the Contompasis method. Compared with the controls, the dancers showed a higher incidence of joint hypermobility, greater mobility of the thoracic spine, a less prominent lordosis of the lumbar spine and a less prominent kyphosis in the thoracic spine in the neutral standing position. The dancers had done little or no ballet training before entering the ballet school at the age of ten. The results agree with those of earlier studies and suggest that increased flexibility is an asset for those being selected as future ballet dancers.

  4. Description and student self-evaluation of a pilot integrated small group learning and simulation programme for medical students in the first clinical year.

    Science.gov (United States)

    Levinson, Michele; Kelly, Diane; Zahariou, Krisoula; Johnson, Matthew; Jackman, Christine; Mackenzie, Sara

    2017-02-01

    Contemporary education for medical students should be student-centred, integrated and contextualised. Small group learning promotes clinical reasoning and skills for lifelong learning. Simulation can provide experiential learning in a safe and controlled environment. We developed a weekly integrated problem-based learning and simulation programme (IPS) over two semesters in the first clinical year to augment clinical placement experience and contextualise theory into work-relevant practice. To evaluate the new programme at Kirkpatrick level 1. An anonymous survey of participating students. The programme was well liked. Students found the programme relevant and that they had a better understanding of patient safety and the assessment of the deteriorating patient. They felt it contributed to integration of theory and practice, clinical reasoning and the acquisition of non-technical skills, particularly affective and communication elements. This IPS programme in the first clinical year can deliver a student-centred curriculum to complement clinical placement that delivers the important requirements of contemporary medical student education. © 2016 Royal Australasian College of Physicians.

  5. CLINICAL PROFILE OF RHEUMATIC FEVER AND RHEUMATIC HEART DISEASE IN CHILDREN UNDER 15 YEARS AGE GROUP AND ITS CORRELATION WITH ECHOCARDIOGRAPHY

    Directory of Open Access Journals (Sweden)

    Ramu

    2015-02-01

    Full Text Available Context ( Back ground Acute Rheumatic fever and Rheumatic heart disease are the most common acquired childhood heart disease in India. It is well established that 2 D Echo cardiography is more sensitive in picking up minor degrees of valvular regurgitation than clinical examination . AIMS & OBJECTIVES: To study the clinical profile of “Rheumatic Fever and Rheumatic heart disease“ & correlate it with Echocardiographic fin dings in Children under 15 years age group presenting to a tertiary care hospital. MATERIALS AND METHODS OF STUDY: Thirty six cases of Acute Rheumatic fever, which includes eight cases of first attack and twenty eight cases of reactivation of Rheumatic fev er were studied over a period of two years in paediatric medical wards, King George Hospital, Visakhapatnam. The revised (1992 modified Jones criteria with the 1988 WHO modification was taken as a criterion to diagnose Acute Rheumatic fever . RESULTS : Peak age of Acute Rheumatic fever and Chronic Rheumatic heart disease is between 5 - 10 years (55.8%. No sex variation has been observed. Fever and joint involvement are the most common clinical manifestations (87.5%each in first attack cases. Active cardi tis (75% the second most common manifestation , followed by arthralgia (25% and sore throat (25% , chorea , chest pain , abdominal pain were infrequent manifestations found to be 12.5% each. None of the cases had Erythema marginatum. CONCLUSION : In the pres ent study the clinical findings were correlated with that of previous studies and Echocardiographic findings were correlated well as far as moderate to severe lesions. Further Echocardiography was proved to be more sensitive in detecting even trivial or mi ld aortic regurgitation and mitral or aortic stenosis.

  6. Six years' experience with prostaglandin I2 infusion in elective open repair of abdominal aortic aneurysm: a parallel group observational study in a tertiary referral vascular center.

    LENUS (Irish Health Repository)

    Beirne, Chris

    2008-11-01

    The prostaglandin I(2) (PGI(2)) analogue iloprost, a potent vasodilator and inhibitor of platelet activation, has traditionally been utilized in pulmonary hypertension and off-label use for revascularization of chronic critical lower limb ischemia. This study was designed to assess the effect of 72 hr iloprost infusion on systemic ischemia post-open elective abdominal aortic aneurysm (EAAA) surgery. Between January 2000 and 2007, 104 patients undergoing open EAAA were identified: 36 had juxtarenal, 15 had suprarenal, and 53 had infrarenal aneurysms, with a mean maximal diameter of 6.9 cm. The male-to-female ratio was 2.5:1, with a mean age of 71.9 years. No statistically significant difference was seen between the study groups with regard to age, sex, risk factors, American Society of Anesthesiologists (ASA) grade, or diameter of aneurysm repaired. All emergency, urgent, and endovascular procedures for aneurysms were excluded. Fifty-seven patients received iloprost infusion for 72 hr in the immediate postoperative period compared with 47 patients who did not. Patients were monitored for signs of pulmonary, renal, cardiac, systemic ischemia, and postoperative intensive care unit (ICU) morbidity. Statistically significantly increased ventilation rates (p=0.0048), pulmonary complication rates (p=0.0019), and myocardial ischemia (p=0.0446) were noted in those patients not receiving iloprost. These patients also had significantly higher renal indices including estimate glomerular filtration rate changes (p=0.041) and postoperative urea level rises (p=0.0286). Peripheral limb trashing was noted in five patients (11.6%) in the non-iloprost group compared with no patients who received iloprost. Increased rates of transfusion requirements and bowel complications were noted in those who did not receive iloprost, with their ICU stay greater than twice that of iloprost patients. All-cause morbidity affected 67% of patients not receiving iloprost compared to 40% who did

  7. Effective Group Training for Patients with Unexplained Physical Symptoms: A Randomized Controlled Trial with a Non-Randomized One-Year Follow-Up

    Science.gov (United States)

    Zonneveld, Lyonne N. L.; van Rood, Yanda R.; Timman, Reinier; Kooiman, Cornelis G.; van't Spijker, Adriaan; Busschbach, Jan J. V.

    2012-01-01

    Background Although cognitive-behavioral therapy for Unexplained Physical Symptoms (UPS) is effective in secondary care, studies done in primary care produced implementation problems and conflicting results. We evaluated the effectiveness of a cognitive-behavioral group training tailored to primary care patients and provided by a secondary community mental-health service reaching out into primary care. Methodology/Principal Findings The effectiveness of this training was explored in a randomized controlled trial. In this trial, 162 patients with UPS classified as undifferentiated somatoform disorder or as chronic pain disorder were randomized either to the training or a waiting list. Both lasted 13 weeks. The preservation of the training's effect was analyzed in non-randomized follow-ups, for which the waiting group started the training after the waiting period. All patients attended the training were followed-up after three months and again after one year. The primary outcomes were the physical and the mental summary scales of the SF-36. Secondary outcomes were the other SF-36-scales and the SCL-90-R. The courses of the training's effects in the randomized controlled trial and the follow-ups were analyzed with linear mixed modeling. In the randomized controlled trial, the training had a significantly positive effect on the quality of life in the physical domain (Cohen's d = 0.38;p = .002), but this overall effect was not found in the mental domain. Regarding the secondary outcomes, the training resulted in reporting an improved physical (Cohen's d = 0.43;p = 0.01), emotional (Cohen's d = 0.44;p = .0.01), and social (Cohen's d = 0.36;p = 0.01) functioning, less pain and better functioning despite pain (Cohen's d = 0.51;p =  PMID:22880056

  8. Effective group training for patients with unexplained physical symptoms: a randomized controlled trial with a non-randomized one-year follow-up.

    Directory of Open Access Journals (Sweden)

    Lyonne N L Zonneveld

    Full Text Available BACKGROUND: Although cognitive-behavioral therapy for Unexplained Physical Symptoms (UPS is effective in secondary care, studies done in primary care produced implementation problems and conflicting results. We evaluated the effectiveness of a cognitive-behavioral group training tailored to primary care patients and provided by a secondary community mental-health service reaching out into primary care. METHODOLOGY/PRINCIPAL FINDINGS: The effectiveness of this training was explored in a randomized controlled trial. In this trial, 162 patients with UPS classified as undifferentiated somatoform disorder or as chronic pain disorder were randomized either to the training or a waiting list. Both lasted 13 weeks. The preservation of the training's effect was analyzed in non-randomized follow-ups, for which the waiting group started the training after the waiting period. All patients attended the training were followed-up after three months and again after one year. The primary outcomes were the physical and the mental summary scales of the SF-36. Secondary outcomes were the other SF-36-scales and the SCL-90-R. The courses of the training's effects in the randomized controlled trial and the follow-ups were analyzed with linear mixed modeling. In the randomized controlled trial, the training had a significantly positive effect on the quality of life in the physical domain (Cohen's d = 0.38;p = .002, but this overall effect was not found in the mental domain. Regarding the secondary outcomes, the training resulted in reporting an improved physical (Cohen's d = 0.43;p = 0.01, emotional (Cohen's d = 0.44;p = 0.01, and social (Cohen's d = 0.36;p = 0.01 functioning, less pain and better functioning despite pain (Cohen's d = 0.51;p =

  9. Predicting the outcome of a cognitive-behavioral group training for patients with unexplained physical symptoms: a one-year follow-up study

    Directory of Open Access Journals (Sweden)

    Zonneveld Lyonne NL

    2012-10-01

    Full Text Available Abstract Background Although Cognitive-Behavioral Therapy (CBT is effective for Unexplained Physical Symptoms (UPS, some therapists in clinical practice seem to believe that CBT outcome will diminish if psychiatric comorbidity is present. The result is that patients with a psychiatric comorbidity are redirected from treatment for UPS into treatment for mental health problems. To explore whether this selection and allocation are appropriate, we explored whether CBT outcomes in UPS could be predicted by variables assessed at baseline and used in routine-practice assessments. Methods Patients (n=162 with UPS classified as undifferentiated somatoform disorder or chronic pain disorder were followed up until one year after they had attended a CBT group training. The time-points of the follow-up were at the end of CBT (immediate outcome, three months after CBT (short-term outcome, and one year after CBT (long-term outcome. CBT outcome was measured using the Physical Component Summary of the SF-36, which was the primary outcome measure in the randomized controlled trial that studied effectiveness of the CBT group training. Predictors were: 1. psychological symptoms (global severity score of SCL-90, 2. personality-disorder characteristics (sum of DSM-IV axis II criteria confirmed, 3. psychiatric history (past presence of DSM-IV axis I disorders, and 4. health-related quality of life in the mental domain (mental component summary of SF-36. The effect of this predictor set was explored using hierarchical multiple regression analyses into which these predictors had been entered simultaneously, after control for: a. pretreatment primary outcome scores, b. age, c. gender, d. marital status, and e. employment. Results The predictor set was significant only for short-term CBT outcome, where it explained 15% of the variance. A better outcome was predicted by more psychological symptoms, fewer personality-disorder characteristics, the presence of a psychiatric

  10. [Protective special shoes for diabetics. Personal experience with a group of high risk diabetics during a 2 and 1/2 year period].

    Science.gov (United States)

    Záhumenský, E; Adamíková, A

    1993-09-01

    A group of 60 type II diabetics with the risk of development of ulceration of the feet was provided with protective specialized footwear. In the course of 2.5 years in 45 patients who could be evaluated the frequency of relapses of previous ulcerations, the development of first ulcerations and the effect on indicators of immediate high risk of a defect (formation of decubital ulcers, blisters) was investigated, as well as the general biomechanical comfort. In 10 patients with relapsing defects relapses developed twice (20%), no primary ulceration developed. As compared with common footwear, the protective footwear had a favourable effect on the formation of sores and blisters 25 patients (55.5%/ 45/100%) reported improvement of the general comfort when walking. 28 (62.2%) patients make use of the favourable experience with the specialized footwear when selecting shoes or when modifiying standard footwear. A surprising finding was delayed fatigue when walking reported by 35 (77.8%) patients, mitigation of dysaesthesias by 23 (51%), pain in the joints by 14 (31.1%), improved stability by 35 (77.8%) of the patients. With regard of the improvement of some subjective complaints the use of protective footwear can be considered a symptomatic-therapeutic element. According to clinical results specialized footwear has a favourable and protective effect on already damaged feet with a reduced tolerance for combined (mechanical, ischaemic, neurotrophic, infectious) insults. Consistent with data of authors from abroad after a 2-5-year follow-up there was a cca 50% reduction in the number of relapses of ulcerations and amputations as compared with common not modified footwear.

  11. Results of the Scandinavian Sarcoma Group XIV protocol for classical osteosarcoma: 63 patients with a minimum follow-up of 4 years.

    Science.gov (United States)

    Smeland, Sigbjørn; Bruland, Oyvind S; Hjorth, Lars; Brosjö, Otte; Bjerkehagen, Bodil; Osterlundh, Gustaf; Jakobson, Ake; Hall, Kirsten Sundby; Monge, Odd R; Björk, Olle; Alvegaard, Thor A

    2011-04-01

    The Scandinavian Sarcoma Group (SSG) XIV protocol is based on experience from previous SSG trials and other osteosarcoma intergroup trials, and has been considered the best standard of care for patients with extremity localized, non-metastatic osteosarcoma. We analyzed the outcome in 63 consecutive patients. Patients and methods From 2001 through 2005, 63 patients recruited from centers in Sweden, Norway, and Finland were included. They received preoperative chemotherapy consisting of 2 cycles of paired methotrexate (12 g/m²), cisplatin (90 mg/m²), and doxorubicin (75 mg/m²). 3 cycles were administered postoperatively, and poor histological responders were given 3 additional cycles of ifosfamide (10-12 g/m²) as a salvage strategy. With a median follow-up of 77 months for survivors, the estimated metastasis-free and sarcoma-related survival at 5 years was 70% and 76%, respectively. 53 patients were treated with limb salvage surgery or rotationplasty and 2 patients experienced a local recurrence. 3 toxic deaths were recorded, all related to acute toxicity from chemotherapy. The 5-year metastasis-free survival of poor histological responders receiving add-on treatment with ifosfamide was 47%, as compared to 89% for good histological responders. Outcome from the SSG XIV protocol compares favorably with the results of previous SSG trials and other published osteosarcoma trials. However, salvage therapy given to poor responders did not improve outcome to a similar degree as for good responders. In a multi-institutional setting, more than four-fifths of the patients were operated with limb salvage surgery or rotationplasty, with few local recurrences.

  12. [Artificial nutrition in the home. 1995 yearly report. NADYA-SENPE Group (Natiional Registry of Patient-Spanish Society for Parnteral and Enterlal Nutrition].

    Science.gov (United States)

    Gómez Candela, C; de Cos, A I; Iglesias, C; Carbonell, M D; Camarero, E; Celador, A; Celaya, S; Chamorro, J; Cortezón, A; Ferrón, F; García Luna, P P; Gil Canalda, I; Gómez Enterría, P; González Huix, F; León, M; Martí Bomarti, E; Ordóñez, J; Pavón, P; Pereira, J L; Pérez de la Cruz, A; Segura, M; Vázquez, C

    1998-01-01

    By means of a simplified questionnaire, the NADYA group has gathered and analyzed data with regard to the age, sex, diagnosis, access route, duration, form of administration, complications, and quality of life, in 812 patients (62% male; 37% female) with At Home Enteral Nutrition (AHEN), and 19 patients (42% male; 57% female) with At Home Parenteral Nutrition (AHPN) corresponding the National Registry of 1995. The most frequent indication of AHEN was a neoplasm (41%), followed by neurological alterations (33%). The most common access route is the NGT (37%) followed by oral administration in 37%, PEG in 13% and surgical ostomics in 8%. The mean treatment time is 8 months. The index of complications/patient-year is 0.50 (gasterointestinal 0.17, and mechanical alterations 0.9). At the end of the study, 63% of the patients continued to receive AHEN, showing a mortality rate of 70%. The majority of the patients undergoing treatment presented a sever social disability (20%) or were bed ridden (18%). The most common indications for the AHPN are: radical enteritis (26%), Crohn's disease (21%), and mesenteric ischemia (16%). AIDS, motility alterations, and neoplasic diseases are scantly represented (10%). Tunneled catheters are used in 58% of the cases, and Port-a-Cath in 31%). The mean duration for the treatment was 7.9 months. An index of 0.47 hospitalization/patient-year was seen in relation to the nutritional treatment (mainly due to catheter septicemia). A mortality of 16% is noted, and 21% show a recovery of the oral route. 42% of the patients did not present an assessable social disability.

  13. The Moving Group Targets of the Seeds High-Contrast Imaging Survey of Exoplanets and Disks: Results and Observations from the First Three Years

    Science.gov (United States)

    Brandt, Timothy D.; Kuzuhara, Masayuki; McElwain, Michael W.; Schlieder, Joshua E.; Wisniewski, John P.; Turner, Edwin L.; Carson, J.; Matsuo, T.; Biller, B.; Bonnefoy, M.; Dressing, C.; Janson, M.; Knapp, G. R.; Moro-Martin, A.; Thalmann, C.; Kudo, T.; Kusakabe, N.; Hashimoto, J.; Abe, L.; Brandner, W.; Currie, T.; Egner, S.; Feldt, M.; Golota, T.; Goto, M.; Brady, C. A.; Guyon, O.; Hayano, Y.; Hyashi, M.; Hayashi, S.; Henning, T.; Hodapp, W.; Ishi, M.; Iye, M.; Kandori, R.

    2014-01-01

    We present results from the first three years of observations of moving group (MG) targets in the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS) high-contrast imaging survey of exoplanets and disks using the Subaru telescope. We achieve typical contrasts of (is) approximately10(exp 5) at 1" and (is) approximately 10(exp 6) beyond 2" around 63 proposed members of nearby kinematic MGs. We review each of the kinematic associations to which our targets belong, concluding that five, beta Pictoris ((is) approximately 20 Myr), AB Doradus ((is) approximately 100 Myr), Columba ((is) approximately 30 Myr), Tucana-Horogium ((is) approximately 30 Myr), and TW Hydrae ((is) approximately 10 Myr), are sufficiently well-defined to constrain the ages of individual targets. Somewhat less than half of our targets are high-probability members of one of these MGs. For all of our targets, we combine proposed MG membership with other age indicators where available, including Ca ii HK emission, X-ray activity, and rotation period, to produce a posterior probability distribution of age. SEEDS observations discovered a substellar companion to one of our targets, kappa And, a late B star. We do not detect any other substellar companions, but do find seven new close binary systems, of which one still needs to be confirmed. A detailed analysis of the statistics of this sample, and of the companion mass constraints given our age probability distributions and exoplanet cooling models, will be presented in a forthcoming paper.

  14. Urban road traffic deaths: data linkage and identification of high-risk population sub-groups

    Directory of Open Access Journals (Sweden)

    Lúcia Maria Miana Mattos Paixão

    2015-11-01

    Full Text Available Abstract This study analyzes the profile of deaths from road traffic accidents in Belo Horizonte, Minas Gerais State, Brazil, by linking two public databases, the Information System of the Urban Transportation and Transit Company (BH10 and the Mortality Information System (SIM. The linked database (n = 306 identified a 24% under-recording rate for deaths and differed in the age distribution from the BH10 database and in roadway user category when compared to the mortality database. The mortality rate for road traffic accidents within the city limits was 10.2 per 100,000 thousand, and was higher among men, young adults, and the elderly. Poisson multivariate regression showed a higher mean death rate for motorcycle occupants (rate ratio – RR: 1.81; pedestrians (RR: 1.32; males (RR: 1.24; single/divorced (RR: 1.27; young adults 18-29 years of age (RR: 1.75; elderly (RR: 1.59; and deaths at the crash site (RR: 1.39 when compared to the reference categories. The study unveils the city’s traffic violence, expressed by the large proportion of deaths at the crash site and within the first 24 hours, and confirms the relevance of database linkage for characterizing vulnerable groups and traffic accident mortality in the urban setting.

  15. The influence of gender and gender typicality on autobiographical memory across event types and age groups.

    Science.gov (United States)

    Grysman, Azriel; Fivush, Robyn; Merrill, Natalie A; Graci, Matthew

    2016-08-01

    Gender differences in autobiographical memory emerge in some data collection paradigms and not others. The present study included an extensive analysis of gender differences in autobiographical narratives. Data were collected from 196 participants, evenly split by gender and by age group (emerging adults, ages 18-29, and young adults, ages 30-40). Each participant reported four narratives, including an event that had occurred in the last 2 years, a high point, a low point, and a self-defining memory. Additionally, all participants completed self-report measures of masculine and feminine gender typicality. The narratives were coded along six dimensions-namely coherence, connectedness, agency, affect, factual elaboration, and interpretive elaboration. The results indicated that females expressed more affect, connection, and factual elaboration than males across all narratives, and that feminine typicality predicted increased connectedness in narratives. Masculine typicality predicted higher agency, lower connectedness, and lower affect, but only for some narratives and not others. These findings support an approach that views autobiographical reminiscing as a feminine-typed activity and that identifies gender differences as being linked to categorical gender, but also to one's feminine gender typicality, whereas the influences of masculine gender typicality were more context-dependent. We suggest that implicit gendered socialization and more explicit gender typicality each contribute to gendered autobiographies.

  16. PULMONARY FUNCTION TEST IN RELATION TO ABDOMINAL OBESITY IN ADULT MALES IN AGE GROUP OF 18 - 21 YEARS IN AND AROUND RAICHUR CITY

    Directory of Open Access Journals (Sweden)

    Mohammed

    2015-05-01

    Full Text Available INTRODUCTION: Impaired respiratory function is associated with morbidity and mortality. Poor respiratory function predicts overall mortality , as well as death due to cancer , pulmonary disease , cardiovascular disease and stroke. Obesity is also associated with morbidity and mortality. It is global health hazard and has been linked to numerous metabolic complications such as dyslipidemia , type II diabetes and cardio vascular diseases and is negatively associated to the pulm onary function. The mechanism for this association is still debated and the best marker of adiposity in relation to dynamic pulmonary function is still not clear. Therefore the purpose of the study is to determine pulmonary test in relation to abdominal ob esity in adult males. Aims and OBJECTIVE: To determine the predictability of Body mass index (BMI , Waist - hip ratio (WHR , and Body fat percentage for pulmonary functions in adult males with and without excess body weight. MATERIALS AND METHODS: The Study consists of 100 males in age group of 18 - 21 years with body mass index (BMI 18 . 5 to 29 . 9 kg/m2 , physically healthy , without any symptoms. Their height , weight , body mass index (BMI and waist to hip ratio (WHR were measured The percentage of body fat w as estimated by measuring skin fold thickness at four sites (4SFT - biceps , triceps , subscapular and suprailiac with the help of Harpenden’s calliper. The pulmonary functions were assessed using Power lab 8/30 series with dual bio Amp/stimulator , manufactur ed by AD instruments , Australia. All data was presented as a mean ± SD for each of the parameter. The two groups were compared by applying unpaired ‘t’ test and P value of less than 0 . 05 was considered as significant. Correlation of ventilatory lung functi on tests with body fat percentage was done by using Pearson’s correlation coefficient test . RESULTS: body fat % showed negative correlation with expiratory reserve volume (ERV , forced vital

  17. Accelaration of Jamkesda (Regional Health Security Participation and Jamkesda Member Visit based on Age Group Phenomenon in Nganjuk Regency PHC, Year 2012

    Directory of Open Access Journals (Sweden)

    Mugeni Sugiharto

    2015-03-01

    ABSTRACTBackground:Introduction: Jamkesda is pro- poor government policy to fulfill their health care right base on mandate of law. Departemen of Health in Nganjuk Regency run socialization by involving all local power Hence, in 2012 Jamkesda participation would reach highest in East Java. Purpose:This resaerch aimed to identify Jamkesda participation acceleration and Jamkesda member visit based on age group phenomenon in Nganjuk Regency year 2012. Method:Descriptive research with cross sectional design. Population was Nganjuk Regency government Agency with all Jamkesda managing agencies as sample. Analysis unit was institution. Respondents were officials who managed Jamkesda.Result:Jamkesda in Nganjuk Regency was integrate to Sub Divison of Special Service an Health Costing primary task. In 2012 it showed highest Jamkesda participation in East Java. Socialization strengthening in form of social support and advocacy and media use to accelerate local health coverage and to erase Poor Notification Letter to have medication. Medication visit phenomenon was varied in number in every district, the highest was Nganjuk District (11.18%. Women (56.1% who took medication in PHC was higher than men (43,99% particularly those at 15–< 54 years old age group. The commonest disease was hypertension. Conclusion: Participation acceleration through social support and advocacy strategy is able to obtain local public support both formal and non formal for its success. Highest medication visit to PHC was Nganjuk district by women with hypertension as commonest disease they complained. Suggestion:Social support and advocacy socialization strategy can be implemented in other places with similar situation and condition Key words: Jamkesda, Socialization, Social Support, Advocacy

  18. A multicentre randomised, 1-year comparative effectiveness, parallel-group trial protocol of a physical therapy approach compared to corticosteroid injections

    Science.gov (United States)

    Deyle, Gail D; Gill, Norman W; Rhon, Daniel I; Allen, Chris S; Allison, Stephen C; Hando, Ben R; Petersen, Evan J; Dusenberry, Douglas I; Bellamy, Nicholas

    2016-01-01

    Introduction Corticosteroid injections (CSIs) are commonly used as an initial or a primary intervention for knee osteoarthritis (OA). Consistent evidence indicates CSIs offer symptom relief with conflicting reports regarding long-term efficacy. Physical therapy (PT) offers a non-invasive alternative. There is moderate evidence suggesting short-term and long-term symptom relief and functional improvement with PT interventions. Patients with knee OA are more commonly prescribed CSI than PT prior to total joint replacement. UnitedHealthcare and Military Health System data show substantially more total knee replacement patients receive preoperative CSI than PT. There are no studies comparing CSI to a PT approach in individuals with knee OA. The primary objective of this study is to compare the effectiveness of CSI to PT in individuals with knee OA at 1, 2 and 12 months. Methods and analysis We plan to recruit 156 participants meeting established knee OA criteria. Following informed consent, participants will be randomised to receive either CSI or PT. All participants will receive instruction on recommended exercise and weight control strategies plus usual medical care. The CSI intervention consisting of 3 injections and the PT intervention consisting of 8–12 sessions will be spaced over 12 months. Measures of the dependent variables (DVs) will occur at baseline, 4 weeks, 8 weeks, 6 months and 12 months post enrolment. This pragmatic, randomised clinical trial will be a mixed-model 2×5 factorial design. The independent variables are treatment (CSI and PT) and time with five levels from baseline to 1 year. The primary DV is the Western Ontario & McMaster Universities Arthritis Index (WOMAC). We will also compare healthcare utilisation between the 2 groups. Ethics and Dissemination The protocol was approved by the Madigan Army Medical Center Institutional Review Board. The authors intend to publish the results in a peer-reviewed source. Trial Registration

  19. Swedish teenager perceptions of teenage pregnancy, abortion, sexual behavior, and contraceptive habits--a focus group study among 17-year-old female high-school students.

    Science.gov (United States)

    Ekstrand, Maria; Larsson, Margareta; Von Essen, Louise; Tydén, Tanja

    2005-10-01

    Sweden has the highest abortion numbers among the Nordic countries. Since 1995, the abortion rate among teenagers has increased by nearly 50%. We therefore undertook a study where the overall aim was to gain a deeper understanding on which factors female teenagers believe may explain the increasing numbers of teenage abortions. Teenagers' perceptions of teenage pregnancy, abortion, sexual behavior, and contraceptive habits were investigated. Six focus group interviews with 17-year-old Swedish girls were conducted. The interviews were tape-recorded, transcribed verbatim, and analyzed by manifest content analysis. Negative attitudes toward teenage pregnancy and supportive attitudes toward abortion were expressed. Risk-taking behaviors such as negligence in contraceptive use and intercourse under the influence of alcohol were suggested as main reasons behind the increasing numbers of abortions among Swedish teenagers. The contemporary, sexualized, media picture was believed to influence adolescents' sexual behavior, and liberal attitudes toward casual sex were expressed. Girls were perceived as more obliged than boys in taking responsibility for contraceptive compliance and avoidance of pregnancy. The apprehension that hormonal contraceptives cause negative side-effects was widely spread, and the participants were found to have a somewhat limited knowledge of abortion. The majority were unsatisfied with the quality of sexual education provided by the schools. Possible reasons for increased abortion numbers among teenagers in Sweden could be liberal attitudes toward casual sex in combination with negligence in contraceptive use, use of alcohol followed by sexual risk-taking, fear of hormonal contraceptives, and a deterioration of sexual education in the schools.

  20. Bulling as a group phenomenon: results of “bulling” studies in Finland and Scandinavian countries over the past 20 years (1994-2014

    Directory of Open Access Journals (Sweden)

    Ermolova T.V.

    2015-06-01

    Full Text Available The latest psycho-pedagogical define bullying as a “group process”, and recommend interventions against bullying to be targeted at the peer-group level rather than at individual bullies and victims. Yet, it hasn’t been clarified so far what in the group level should be changed and how. This paper reviews the literature by Finnish, Danish and Sweden scholar on the group involvement in bullying, including insight into the individuals' motives for participation in bullying and the adjustment of victims across different peer contexts. Interventions targeting the peer group are briefly discussed and future directions for research on peer processes in bullying are suggested.

  1. A STUDY TO FIND OUT PREVALENCE OF HYPERTENSION IN SCHOOL GOING CHILDREN OF AGE GROUP 5 TO 16 YEARS IN WESTERN RAJASTHAN

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    Mohan Makwana

    2017-02-01

    Full Text Available BACKGROUND Hypertension is very common disease, commonly associated with high morbidity and mortality. Its origin is thought to be in childhood and goes undetected unless specifically looked for during this period. Early detection of hypertension and its precipitating or aggravating factors are key factors, so further complications of hypertension can be prevented. MATERIALS AND METHODS Apparently, healthy-looking school children in the age group of 5 to 16 years from various schools in Jodhpur district were screened for the study. A total of 5000 students were enrolled in the present study in a period from June 2012 to August 2014. Children with chronic illnesses and those who were on long-term medications, congenital anomalies and diagnosed to be obese and hypertensive secondary to other causes were excluded from study. Detailed history regarding age, sex, family history of obesity and hypertension, socioeconomic status had taken using predesigned proforma. Various anthropometric parameters like height, weight, waist circumference were measured and Systolic Blood Pressure (SBP and Diastolic Blood Pressure (DBP were recorded in both sexes. Hypertension was defined as SBP or DBP exceeding the 95th percentile for age, gender and height. Three readings were taken in succession with an interval of 1½ to 2 minutes. The average of the three readings was calculated and recorded in the proforma. Those children in whom blood pressure was found abnormal for respective age and gender were re-examined on two different occasions at an interval of 1 to 2 weeks. RESULTS A total of 5000 school children included in the present study. Out of them, 243 (4.86% children were detected as hypertensive as per study protocols. Majority of these, 143 (58.43% were females from families residing in urban areas. Study revealed that most hypertensive children were from joint family with higher socioeconomic status. There was strong association with family history of

  2. Allogeneic Hematopoietic Stem Cell Transplantation in Thirty-Four Pediatric Cases of Mucopolysaccharidosis-A Ten-Year Report from the China Children Transplant Group.

    Science.gov (United States)

    Wang, Jianmin; Luan, Zuo; Jiang, Hua; Fang, Jianpei; Qin, Maoquan; Lee, Vincent; Chen, Jing

    2016-11-01

    We investigated the efficacy of allogeneic hematopoietic stem cell transplantation (alloHSCT) in pediatric patients with mucopolysaccharidosis (MPS). A retrospective analysis of transplantation data from 34 cases of MPS from the China Children Transplant Group, treated between December 2004 and September 2015, was conducted. Among the 34 cases, 12 cases were type I, 12 were type II, 4 were type IV, 4 were type VI, and 2 were of an unknown type. The median age at transplantation was 3.75 years (range, 1 to 7 years); the median follow-up time was 14 months (range, 2 to 119 months). Eleven patients underwent unrelated cord blood transplantation and 23 underwent peripheral blood stem cell transplantation (4 cases with an HLA-matched sibling donor, 2 cases with an HLA-mismatched related donor, and 17 cases with an unrelated donor). A busulfan-based myeloablative regimen was used as a conditioning regimen. The estimated overall survival at 3 years was 84.8% ± 6.3% and 91.2% of the patients (31 of 34) achieved full donor chimerism. Twenty-seven children were evaluable and all but 1 (carrier sibling donor; enzyme level improved but failed to reach normal) achieved normal enzyme level after transplantation. The incidence of grades II to IV acute graft-versus-host disease (aGVHD) was 41.1% (14 of 34), wherein the incidence of grades III and IV aGVHD was 11.8% (4 of 34). The incidence of moderate-to-severe chronic graft-versus-host disease was 5.9% (2 of 34). There was a significant difference in the survival rate between children who received transplantation before 2009 and those after 2009 (55.6% versus 95.7%, P = .002); the survival rate was lower in patients with pneumonia before transplantation than in those with no active infection before transplantation (66.7% versus 95.5%, P = .019), and no significant differences in survival rates were observed among children with different disease types, ages at transplantation, donor/graft source, and conditioning

  3. Grupo terapêutico para tabagistas: resultados após seguimento de dois anos Therapeutic group for smokers: results after two-year follow-up

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    Renata Cruz Soares de Azevedo

    2009-01-01

    service. METHODS: One hundred and seventy one smokers were evaluated for treatment in the Therapeutic Group (TG of the Service of Psychoactive Substances. We evaluated sociodemographic variables, history of smoking, presence of medical comorbidity and psychiatric symptoms, initial and late outcomes (median 25 months, by telephone contact. Frequency analysis and multiple logistic regression analysis were used, with a significance level of 5% for associated factors. RESULTS: Most patients were female (73.4%, married (48%, had basic education (74.6%, were working (57%; 65.2% started to smoke before the age of 15, 63.8% smoked for more than thirty years, 76% already had tried to stop smoking, 46.2% had severe dependence, 72.1% had medical comorbidity and 36% presented psychiatric symptoms. The service was sought by 51%, mainly concerned with health. During treatment, 79.1% stopped smoking. After 25 months, 62% remained abstinent. The variable associated with failure of smoking cessation was the presence of psychiatric symptoms. Variables related to relapse were psychiatric symptoms and lesser attendance at Motivation Group sessions. There was an association between clinical comorbidity and years of smoking and years of inactivity CONCLUSION: This study reinforces the importance of understanding the profile of the subjects to evaluate strategies employed and adequacy of treatment proposed for smokers to improve the rates of smoking cessation and reduce rates of relapse.

  4. Algebraic Groups

    DEFF Research Database (Denmark)

    2007-01-01

    The workshop continued a series of Oberwolfach meetings on algebraic groups, started in 1971 by Tonny Springer and Jacques Tits who both attended the present conference. This time, the organizers were Michel Brion, Jens Carsten Jantzen, and Raphaël Rouquier. During the last years, the subject...... of algebraic groups (in a broad sense) has seen important developments in several directions, also related to representation theory and algebraic geometry. The workshop aimed at presenting some of these developments in order to make them accessible to a "general audience" of algebraic group......-theorists, and to stimulate contacts between participants. Each of the first four days was dedicated to one area of research that has recently seen decisive progress: \\begin{itemize} \\item structure and classification of wonderful varieties, \\item finite reductive groups and character sheaves, \\item quantum cohomology...

  5. De incidentie van diabetes mellitus bij 0-19 jarigen in nederland (1988-1990) [The incidence of insulin-dependent diabetes mellitus (IDDM) in the age group of 0-19 years in the Netherlands (1988-1990

    NARCIS (Netherlands)

    Hirasing, R.A.

    1995-01-01

    Objective: To determine if the incidence of insulin-dependent diabetes mellitus (IDDM) in the age group of 0-19 years in the Netherlands in the period 1988-1990 had changed in comparison with the period 10 years before. Design: Retrospective. Setting: The Netherlands. Method: In 1991 a questionnaire

  6. Influence of multi-year Bacillus thuringiensis subsp. israelensis on the abundance of B. cereus group populations in Swedish riparian wetland soils

    DEFF Research Database (Denmark)

    Hendriksen, Niels Bohse; Schneider, Salome; Tajrin, Tania;

    Bacillus thuringiensis subsp. israelensis (Bti) is a soil-born bacterium affiliated to the B. cereus group (Bcg, a group including the pathogens B. cereus, B. thuringiensis, and B. anthracis) and used in biocontrol products against nematoceran larvae. However, knowledge is limited on how long...

  7. Group Anonymity

    CERN Document Server

    Chertov, Oleg; 10.1007/978-3-642-14058-7_61

    2010-01-01

    In recent years the amount of digital data in the world has risen immensely. But, the more information exists, the greater is the possibility of its unwanted disclosure. Thus, the data privacy protection has become a pressing problem of the present time. The task of individual privacy-preserving is being thoroughly studied nowadays. At the same time, the problem of statistical disclosure control for collective (or group) data is still open. In this paper we propose an effective and relatively simple (wavelet-based) way to provide group anonymity in collective data. We also provide a real-life example to illustrate the method.

  8. Lego Group

    DEFF Research Database (Denmark)

    Møller Larsen, Marcus; Pedersen, Torben; Slepniov, Dmitrij

    2010-01-01

    The last years’ rather adventurous journey from 2004 to 2009 had taught the fifth-largest toy-maker in the world - the LEGO Group - the importance of managing the global supply chain effectively. In order to survive the largest internal financial crisis in its roughly 70 years of existence......, the management had, among many initiatives, decided to offshore and outsource a major chunk of its production to Flextronics. In this pursuit of rapid cost-cutting sourcing advantages, the LEGO Group planned to license out as much as 80 per cent of its production besides closing down major parts...... of the production in high cost countries. Confident with the prospects of the new partnership, the company signed a long-term contract with Flextronics. This decision eventually proved itself to have been too hasty, however. Merely three years after the contracts were signed, LEGO management announced that it would...

  9. Assessment of the 10-year risk of cardiovascular disease among a group of patients on maintenance hemodialysis: A cross-sectional study from Cameroon

    OpenAIRE

    Vicky Jocelyne Ama Moor; Nansseu, Jobert Richie N; Azingni, Dastoresse Bijou T; François Folefack Kaze

    2017-01-01

    Objective To assess the 10-year risk of cardiovascular disease and potential impacting factors among patients undergoing hemodialysis in Yaoundé, Cameroon. Design A cross-sectional study in January 2016. Setting Patients were recruited at the dialysis unit of the Yaoundé University Teaching Hospital, Cameroon. Participants These were hemodialysis patients aged 20 years and above, dialyzing in the above unit since at least 3 months and volunteering to be enrolled in the study. Main outcome mea...

  10. A randomized, controlled clinical trial of standard, group and brief cognitive-behavioral therapy for panic disorder with agoraphobia: a two-year follow-up.

    Science.gov (United States)

    Marchand, André; Roberge, Pasquale; Primiano, Sandra; Germain, Vanessa

    2009-12-01

    A randomized controlled clinical trial with a wait-list control group was conducted to examine the effectiveness of three modalities (brief, group, and standard) of cognitive-behavioral treatment (CBT) for panic disorder with agoraphobia. A total of 100 participants meeting DSM-IV criteria were randomly assigned to each treatment condition: a 14-session standard CBT (n=33), a 14-session group CBT (n=35) and a 7-session brief CBT (n=32). Participants received a self-study manual and were assigned weekly readings and exercises. The results indicate that regardless of the treatment condition, CBT for moderate to severe PDA is beneficial in medium and long term. To this effect, all three-treatment conditions significantly reduced the intensity of symptoms, increased participants' quality of life, offered high effect sizes, superior maintenance of gains over time, and lower rates of relapse, compared to the wait-list control.

  11. Treatment Efficacy, Adherence, and Quality of Life Among Women Younger Than 35 Years in the International Breast Cancer Study Group TEXT and SOFT Adjuvant Endocrine Therapy Trials.

    Science.gov (United States)

    Saha, Poornima; Regan, Meredith M; Pagani, Olivia; Francis, Prudence A; Walley, Barbara A; Ribi, Karin; Bernhard, Jürg; Luo, Weixiu; Gómez, Henry L; Burstein, Harold J; Parmar, Vani; Torres, Roberto; Stewart, Josephine; Bellet, Meritxell; Perelló, Antonia; Dane, Faysal; Moreira, Antonio; Vorobiof, Daniel; Nottage, Michelle; Price, Karen N; Coates, Alan S; Goldhirsch, Aron; Gelber, Richard D; Colleoni, Marco; Fleming, Gini F

    2017-09-20

    Purpose To describe benefits and toxicities of adjuvant endocrine therapies in women younger than 35 years with breast cancer (n = 582) enrolled in the Suppression of Ovarian Function Trial (SOFT) and Tamoxifen and Exemestane Trial (TEXT). Methods In SOFT, women still premenopausal after surgery with or without chemotherapy were randomly assigned to tamoxifen alone, tamoxifen plus ovarian function suppression (OFS), or exemestane plus OFS. In TEXT, all received OFS with or without concomitant chemotherapy and were randomly assigned to exemestane plus OFS or tamoxifen plus OFS. We summarize treatment efficacy, quality of life, and adherence of the cohort of women younger than 35 years in SOFT and TEXT, alongside data from the cohort of older premenopausal women. Results For 240 human epidermal growth factor receptor 2-negative patients younger than 35 years enrolled in SOFT after receiving chemotherapy, the 5-year breast cancer-free interval (BCFI) was 67.1% (95% CI, 54.6% to 76.9%) with tamoxifen alone, 75.9% with tamoxifen plus OFS (95% CI, 64.0% to 84.4%), and 83.2% with exemestane plus OFS (95% CI, 72.7% to 90.0%). For 145 human epidermal growth factor receptor 2-negative patients younger than 35 years in TEXT, 5-year BCFI was 79.2% (95% CI, 66.2% to 87.7%) with tamoxifen plus OFS and 81.6% (95% CI, 69.8% to 89.2%) with exemestane plus OFS. The most prominent quality of life symptom for patients younger than 35 years receiving OFS was vasomotor symptoms, with the greatest worsening from baseline at 6 months (on the order of 30 to 40 points), but loss of sexual interest and difficulties in becoming aroused were also clinically meaningful (≥ 8-point change). The level of symptom burden was similar in older premenopausal women. A total of 19.8% of women younger than 35 years stopped all protocol-assigned endocrine therapy early. Conclusion In women younger than 35 years with hormone receptor-positive breast cancer, adjuvant OFS combined with tamoxifen or

  12. Accelerating impact of diabetes mellitus on mortality in the years following an acute myocardial infarction. TRACE Study Group. Trandolapril Cardiac Evaluation

    DEFF Research Database (Denmark)

    Melchior, T; Køber, Lars Valeur; Madsen, C R

    1999-01-01

    AIMS: The development of risk associated with diabetes mellitus during long-term follow-up after a myocardial infarction has not been studied in detail. We have studied time-related changes of risk of death during 10 years of follow-up in a cohort of patients not treated with thrombolytic therapy...... (the Glostrup cohort) and during 6 years in a cohort receiving such treatment in 40% of cases (the TRACE cohort). METHODS: A subgroup analysis of two cohorts: the Glostrup cohort, which consisted of consecutive cases of acute myocardial infarction who were admitted to one hospital between 1979 and 1983......; the TRACE cohort which was comprised of patients with an acute myocardial infarction screened for entry into the Trandolapril Cardiac Evaluation study between May 1990 and June 1992. The Glostrup cohort consisted of 1954 patients and follow-up was for 10 years, The TRACE cohort consisted of 6676 patients...

  13. Magnetic resonance imaging, radiography, and scintigraphy of the finger joints: one year follow up of patients with early arthritis. The TIRA Group

    DEFF Research Database (Denmark)

    Klarlund, Mette; Østergaard, Mikkel; Jensen, K E;

    2000-01-01

    OBJECTIVES: To evaluate synovial membrane hypertrophy, tenosynovitis, and erosion development of the 2nd to 5th metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints by magnetic resonance imaging in a group of patients with rheumatoid arthritis (RA) or suspected RA followed up for one...

  14. Effective group training for patients with unexplained physical symptoms: A randomized controlled trial with a non-randomized one-year follow-up

    NARCIS (Netherlands)

    L.N.L. Zonneveld (Lyonne); Y.R. van Rood (Yanda); R. Timman (Reinier); C.G. Kooiman (Cornelis); A. van 't Spijker (Adriaan); J.J. van Busschbach (Jan)

    2012-01-01

    textabstractBackground: Although cognitive-behavioral therapy for Unexplained Physical Symptoms (UPS) is effective in secondary care, studies done in primary care produced implementation problems and conflicting results. We evaluated the effectiveness of a cognitive-behavioral group training tailore

  15. Community acquired urinary tract infection in pediatric age-group with changing trends of antibiotic resistance pattern over 3 years: a clinico-epidemiological study

    Directory of Open Access Journals (Sweden)

    Baishali Chakroborty

    2015-02-01

    Conclusions: The changing trends in the anti-biograms of several Gram-positive and Gram-negative microorganisms in UTI demands reconsideration with respect to rational drug use in the pediatric age group. [Int J Basic Clin Pharmacol 2015; 4(1.000: 30-35

  16. Designing Transferable Skills Inventory for Assessing Students Using Group Discussion: A Case Study of First Year Electrical and Electronics Engineering Students

    Science.gov (United States)

    Tejaswani, K.; Madhuri, G. V.

    2015-01-01

    Employability skills among engineering graduates have been a concern due to their inability to perform on a professional platform to the employer's expected level. As they are higher cognitive skills, they are to be nurtured during the graduation period. Keeping this in view, group discussions are identified as one of the methods to elicit…

  17. Seven-year follow-up on 334 patients treated by breast conserving surgery and short course radical postoperative radiotherapy: a report of the Yorkshsire Breast Cancer Group

    Energy Technology Data Exchange (ETDEWEB)

    Ash, D.V. [Cookridge Hospital, Leeds (United Kingdom); Benson, E.A. [Leeds General Infirmary (United Kingdom); Sainsbury, J.R. [Royal Infirmary, Huddersfield (United Kingdom); Round, C.; Head, C. [Yorkshire Clinical Trials and Research Unit, Leeds (United Kingdom)

    1995-12-01

    A total of 334 patients have been entered into a prospective protocol of breast conserving treatment, which consisted of clinically complete excision, axillary dissection, and radical post-operative radiotherapy given in 20 fractions over 4 weeks. After 7 years` follow-up, 22 patients (6.6%) have had an isolated local recurrence and 24 (7.2%) a local recurrence associated with metastatic disease. Cosmetic assessment shows that patients are more satisfied with the result than their treating consultants, and that 81% have scored themselves as having an excellent or very good result more than 5 years after treatment. (author).

  18. Lenalidomide-bendamustine-rituximab in untreated mantle cell lymphoma > 65 years, the Nordic Lymphoma Group phase I+II trial NLG-MCL4

    DEFF Research Database (Denmark)

    Albertsson-Lindblad, Alexandra; Kolstad, Arne; Laurell, Anna;

    2016-01-01

    For elderly patients with mantle cell lymphoma (MCL), there is no defined standard therapy. In this multicenter open-label phase I/II trial we evaluated the addition of lenalidomide (LEN) to rituximab-bendamustine (R-B) as first-line treatment to elderly MCL patients. Patients >65 years with untr......For elderly patients with mantle cell lymphoma (MCL), there is no defined standard therapy. In this multicenter open-label phase I/II trial we evaluated the addition of lenalidomide (LEN) to rituximab-bendamustine (R-B) as first-line treatment to elderly MCL patients. Patients >65 years...

  19. A 1-year multicenter randomized double-blind comparison of repaglinide and glyburide for the treatment of type 2 diabetes. Dutch and German Repaglinide Study Group

    NARCIS (Netherlands)

    Wolffenbuttel, B H; Landgraf, R

    1999-01-01

    OBJECTIVE: Repaglinide is a newly developed oral blood glucose-lowering agent that exerts its effect by stimulating insulin secretion. This multicenter study was designed to compare the efficacy and safety of this drug with glyburide in a 1-year randomized double-blind study of outpatients with type

  20. Improving Students' Participation in Active Learning Methods: Group Discussions, Presentations and Demonstrations: A Case of Madda Walabu University Second Year Tourism Management Students of 2014

    Science.gov (United States)

    Tesfaye, Sewnet; Berhanu, Kassegn

    2015-01-01

    Education is a means by which people develop and acquire knowledge, skills, values and attitudes. It paves the way for development and plays a vital role (serves as a catalyst) in bringing socio-cultural, economical, technological, political and environmental advancements. The general objective of this study was to improve Second Year Tourism…

  1. Continued benefit of coronary stenting versus balloon angioplasty: one-year clinical follow-up of Benestent trial. Benestent Study Group.

    NARCIS (Netherlands)

    C.M. Miguel (Carlos); P.W.J.C. Serruys (Patrick); P.N. Ruygrok (Peter); H. Suryapranata (Harry); S. Klugmann (Silvio); P. Urban (Philip); P. den Heijer (Peter); K. Koch (Karel); R. Simon (Rudiger); M-C. Morice (Marie-Claude); P.A. Crean (Peter); J.J.R.M. Bonnier (Hans); W. Wijns (William); N. Danchin (Nicolas); C. Bourdonnec (Claude); M-A.M. Morel (Marie-Angèle); E.G. Mast (Gijs)

    1996-01-01

    textabstractObjectives. This study sought to determine the 1-year clinical follow-up of patients included in the Benestent trial. Background. The Benestent trial is a randomized study comparing elective Palmaz-Schatz stent implantation with balloon angioplasty in patients with stable angina and a de

  2. Does Effectiveness of Adolescent Smoking-Cessation Intervention Endure Into Young Adulthood? 7-Year Follow-Up Results from a Group-Randomized Trial.

    Directory of Open Access Journals (Sweden)

    Arthur V Peterson

    Full Text Available The Hutchinson Study of High School Smoking was the first randomized trial to show effectiveness of a smoking cessation intervention on 6-months prolonged smoking abstinence at one year post-intervention in a large population-based sample of adolescent smokers. An important question remains: Do the positive effects from teen smoking cessation interventions seen at up to 12 months post-intervention endure into young adulthood? This study examines for the first time whether such positive early effects from teen smoking cessation intervention can endure into young adulthood in the absence of additional intervention.High school smokers (n = 2,151 were proactively recruited into the trial from fifty randomly selected Washington State high schools randomized to the experimental (Motivational Interviewing + Cognitive Behavioral Skills Training telephone counseling intervention or control (no intervention condition. These smokers were followed to 7 years post high school to ascertain rates of six-year prolonged smoking abstinence in young adulthood. All statistical tests are two-sided.No evidence of intervention impact at seven years post high school was observed for the main endpoint of six-year prolonged abstinence, neither among all smokers (14.2% in the experimental condition vs. 13.1% in the control condition, difference = +1.1%, 95% confidence interval (CI = -3.4 to 5.8, p = .61, nor among the subgroups of daily smokers and less-than-daily smokers, nor among other a priori subgroups. But, observed among males was some evidence of an intervention impact on two endpoints related to progress towards quitting: reduction in number of days smoked in the past month, and increase in the length of the longest quit attempt in the past year.There was no evidence from this trial among adolescent smokers that positive effectiveness of the proactive telephone intervention for smoking abstinence, observed previously at one year post-intervention, was sustained

  3. Immediate versus delayed loading of strategic mini dental implants for the stabilization of partial removable dental prostheses: a patient cluster randomized, parallel-group 3-year trial.

    Science.gov (United States)

    Mundt, Torsten; Al Jaghsi, Ahmad; Schwahn, Bernd; Hilgert, Janina; Lucas, Christian; Biffar, Reiner; Schwahn, Christian; Heinemann, Friedhelm

    2016-07-30

    Acceptable short-term survival rates (>90 %) of mini-implants (diameter implants as strategic abutments for a better retention of partial removable dental prosthesis (PRDP) are not available. The purpose of this study is to test the hypothesis that immediately loaded mini-implants show more bone loss and less success than strategic mini-implants with delayed loading. In this four-center (one university hospital, three dental practices in Germany), parallel-group, controlled clinical trial, which is cluster randomized on patient level, a total of 80 partially edentulous patients with unfavourable number and distribution of remaining abutment teeth in at least one jaw will receive supplementary min-implants to stabilize their PRDP. The mini-implant are either immediately loaded after implant placement (test group) or delayed after four months (control group). Follow-up of the patients will be performed for 36 months. The primary outcome is the radiographic bone level changes at implants. The secondary outcome is the implant success as a composite variable. Tertiary outcomes include clinical, subjective (quality of life, satisfaction, chewing ability) and dental or technical complications. Strategic implants under an existing PRDP are only documented for standard-diameter implants. Mini-implants could be a minimal invasive and low cost solution for this treatment modality. The trial is registered at Deutsches Register Klinischer Studien (German register of clinical trials) under DRKS-ID: DRKS00007589 ( www.germanctr.de ) on January 13(th), 2015.

  4. Progression of lumbar disc herniations over an eight-year period in a group of adult Danes from the general population

    DEFF Research Database (Denmark)

    Kjaer, Per; Tunset, Andreas; Boyle, Eleanor;

    2016-01-01

    BACKGROUND: A lumbar disc herniation (LDH) is a localised displacement of disc material, which may initiate changes in the disc and adjacent structures such as the nerve root and the spinal canal. Knowledge about how morphological changes in the disc relate to changes in other spinal structures...... with MRI-confirmed disc herniations at 41 or 45 years were included. Cross-sectional areas (mm(2)) of the LDH, dural sac and disc height were calculated from measurements performed on sagittal T2-weighted images using a previously validated method. Changes over time for the three MRI findings were defined.......35[0.14;0.56]). Moreover, larger herniation size predicted a statistically significant reduction in both dural sac area (β-0.35[-0.58;-0.13]) and disc height (β-0.50[-0.81;-0.20]). CONCLUSIONS: On average, most LDHs do not change over a four- to eight-year period. However, larger herniation size predicts a reduction...

  5. Review of the President’s Fiscal Year 2009 Budget Request for the Defense Health Program’s Private Sector Care Budget Activity Group

    Science.gov (United States)

    2008-05-28

    2009 budget request for the Defense Health Program’s Private Sector Care BAG. To do this, we reviewed (1) DOD’s justification for the request for the... Private Sector Care BAG, including the underlying estimates and the extent to which DOD considered historical information; and (2) changes between this...develop the budget requests for the Private Sector Care BAG in fiscal years 2008 and 2009. We also interviewed officials and analyzed documents from

  6. [Psychological functions in children treated for acute lymphatic leukemia. A 5-year follow-up of three different age groups of children].

    Science.gov (United States)

    Fossen, A

    1997-05-30

    All the children, five girls and ten boys aged 8-16 years, mean 11 years, with acute lymphoblastic leukemia which had been diagnosed in 1980, 1981 or 1983 and was still in remission in 1990, were examined. The treatment included intratecal methotrexate, but no irradiation. Mean age at the time of diagnosis was 4.5 years. All the WISC-R IQ-scores were within the normal range (mean Full Scale IQ 109, range 93-142). Six children had a high negative Verbal/Performance split score (mean +/- 23, range -15 to -33). This indicated dysfunction in verbal compared with nonverbal problem solving ability. Only one child had a high positive WISC-R split score (+23). Except for one child, all the scores on the Visual-Motor Integration Test were within the normal range. The Achenbach checklists were completed by parents and teachers. A small increase was found in the total problem scores, but most of the children were evaluated as well adapted.

  7. Mortality experience, 30-days and 365-days after admission, for the 20 most frequent DRG groups among Medicare inpatients aged 65 or older in Connecticut hospitals, fiscal years 1991, 1992, and 1993.

    Science.gov (United States)

    Hennen, J; Krumholz, H M; Radford, M J

    1995-03-01

    This report presents mortality rates following inpatient admissions for the 20 most frequent DRG categories among Medicare inpatients aged > or = 65 years at Connecticut acute-care hospitals during the three-year period from fiscal year 1991 to fiscal year 1993. We provide frequency distributions of the 30-day and 365-day mortality rates among these 20 DRG categories. Among the 199,680 discharges of elderly Medicare beneficiaries within the 20 most frequent DRG categories in the three-year study period, the crude 30-day mortality rate was 9.51%; the crude 365-day mortality rate was 28.40%. By gender, the crude 30-day mortality rate for women was 8.78%; the corresponding rate for men was 10.48%. This gender mortality differential occurred despite a significant age differential; on average, the females were 2.5 years older than the males. By age group, the crude mortality rates were: age 65-74 years, 6.66%; age 75-84 years, 9.80%; age > or = 85 years, 15.25%. The crude mortality rates for the DRG categories were found to be stable over the three-year study period.

  8. Monozygotic twinning after assisted reproductive technologies: a case report of asymmetric development and incidence during 19 years in an international group of in vitro fertilization clinics.

    Science.gov (United States)

    Tocino, Antonia; Blasco, Víctor; Prados, Nicolás; Vargas, Manuel J; Requena, Antonio; Pellicer, Antonio; Fernández-Sánchez, Manuel

    2015-05-01

    To describe a case of monozygotic twinning with asymmetric development following a single fresh embryo transfer as part of an intracytoplasmic sperm injection (ICSI) treatment. Secondarily, to report the incidence of monozygotic twinning at the IVI (Instituto Valenciano de Infertilidad) clinics. Case report. Private fertility centers. A 33-year-old woman with a 2-year history of primary infertility. Controlled ovarian hyperstimulation and ICSI treatment with single-embryo transfer. Incidence of monozygotic twinning at the IVI clinics. We report a twin pregnancy after a single-embryo transfer. Twins were dichorionic and diamniotic. One fetus had a 6-day delay in its growth compared with the other when observed by ultrasound. Two female infants were delivered, and despite presenting congenital diseases, they were successfully treated and evolved correctly. A subsequent DNA analysis confirmed that the infants were monozygotic. Furthermore, we estimated a monozygotic twinning rate of 1.17% at the IVI clinics, taking into account those cases in which two or more embryos with heart beats were observed by ultrasound scanning after single-embryo transfers. Ultrasound scans performed during pregnancy suggested a possible dizygotic origin of the twins, but DNA analysis performed after birth established that they were monozygotic. Genetic analysis is the only valid tool to confirm if like-sex dichorionic twins are monozygotic or dizygotic. Copyright © 2015 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  9. STUDY OF RISK FACTORS AND LABORATORY PROFILE IN UNDER 15 YEARS AGE GROUP CHILDREN WITH ACUTE RHEUMATIC FEVER AND RHEUMATIC HEART DISEASE

    Directory of Open Access Journals (Sweden)

    Ramu

    2015-03-01

    Full Text Available CONTEXT : BACKGROUND : Acute Rheumatic fever / Rheumatic Heart disease is the most common acquired child hood heart disease diagnosis made in India and is consistently associated with poverty and overcrowding. There is no single symptom , sign or laboratory test that is diagnostic of Acute Rheumatic fever and carditis . Revised , edited and updated Jones criteria are guidelines to assist practitioners and are not a substitute for clinical judgment . The main concern in liberalizing these criteria in developed countries may be over diagnosis of Acute Rheumatic fever. AIMS & OBJECTIVES: To study the risk factors and laboratory profile in children with Acute Rheumatic fever / Rheumatic Heart d isease. MATERIALS & METHODS: The Study was conducted for 2 years period in a tertiary care hospital on less than 15 years children diagnosed as Acute Rheumatic fever / Rheumatic Heart disease. RESULTS: In our study all the cases (100% , 36 cases belongs to Lower socio economic status. Overcrowding is noted in all 36 cases (100% and we noticed rural predilection in 91.7% (33 cases cases. CONCLUSION: Basing on the results of our study we conclude that lower socio economic status , overcrowding (100% cases a nd rural predilection (91.7% are frequent associate risk factors of Acute Rheumatic fever / Rheumatic Heart disease. Further we found Anemia (88.89% , positive C.R.P (86.11% , and A.S.O titer more than 400 I.U/ml in (69.44% as common laboratory abnormali ties.

  10. Four cycles of paclitaxel and carboplatin as adjuvant treatment in early-stage ovarian cancer: a six-year experience of the Hellenic Cooperative Oncology Group

    Directory of Open Access Journals (Sweden)

    Fountzilas Georgios

    2006-09-01

    Full Text Available Abstract Background Surgery can cure a significant percentage of ovarian carcinoma confined to the pelvis. Nevertheless, there is still a 10–50% recurrence rate. We administered paclitaxel/carboplatin as adjuvant treatment in early-stage ovarian carcinoma. Methods Patients with stages Ia or Ib, Grade 2 or 3 and Ic to IIb (any grade were included. Patients were treated with 4 cycles of Paclitaxel 175 mg/m2 and Carboplatin [area under the curve (AUC 6 (Calvert Formula] every 3 weeks. Results Sixty-nine patients with no residual disease following cytoreductive surgery and minimal or modified surgical staging were included in this analysis. Grade 3 or 4 neutropenia occured in 29.9% of patients, while neutropenic fever was reported in 4.5%. Neurotoxicity (all Grade 1 or 2 was reported in 50% of cases. Median follow-up was 62 months. 5-year overall survival (OS and relapse-free survival (RFS were: 87% (95% confidence intervals [CI]: 78–96 and 79% (95% CI: 69–89, respectively. Significantly fewer patients with stages Ic-IIb and tumor grade 2 or 3 achieved a 5-year RFS than patients with only one of these two factors (73% vs 92%, p = 0.03. Conclusion Paclitaxel/Carboplatin chemotherapy is a safe and effective adjuvant treatment in early-stage ovarian carcinoma. Patients with stages Ic-IIb and tumor grade 2 or 3 may benefit from more extensive treatment.

  11. A STUDY OF PROFILE AND PATTERNS OF “JOINT INVOLVEMENT” IN UNDER 15 YEARS AGE GROUP CHILDREN WITH ACUTE RHEUMATIC FEVER AND RHEUMATIC HEART DISEASE

    Directory of Open Access Journals (Sweden)

    Bhavani Shankar

    2015-03-01

    Full Text Available CONTEXT (BACKGROUND: Acute Rheumatic fever / Rheumatic Heart disease is the most common acquired childhood heart disease diagnosis made in India. Poly Arthritis is one of the common manifestations of the disease and making it one among many differential diagnoses for sub - acute arthritis. AIMS & OBJECTIVES: To study the profile and patterns of joint involvement in children with Acute Rheumatic fever / Rheumatic Heart dise ase. MATERIALS & METHODS: The Study was conducted in a tertiary care hospital for 2 years period on less than 15 years children diagnosed as Acute Rheumatic fever / Rheumatic Heart disease as per Jones criteria (U pdated 1992. RESULTS: Joint involvement is one of the common manifestations of Acute Rheumatic fever / Rheumatic Heart disease. In our study Joint involvement is found in 50% cases (18 out of 36 cases i.e., 87.5% (7 out of 8cases of first attack cases and 39.28 %( 11 out 28 cases of reactivation cases. Further we found Polyarthritis is the predominant pattern of joint involvement. CONCLUSION: Basing on the results of our study we conclude that Joint involvement was observed in majority of cases, more so in first attack cases of Acute Rheumatic fever. Further Polyarthritis is the predominant pattern in our study. We found Knee Joint involvement as most common joint to be involved in children with Acute Rheumatic fever / Rheumatic Heart disease.

  12. Efficacy and Safety of Crocus sativus L. in Patients with Mild Cognitive Impairment: One Year Single-Blind Randomized, with Parallel Groups, Clinical Trial.

    Science.gov (United States)

    Tsolaki, Magda; Karathanasi, Elina; Lazarou, Ioulietta; Dovas, Kostas; Verykouki, Eleni; Karacostas, Anastasios; Georgiadis, Kostas; Tsolaki, Anthoula; Adam, Katerina; Kompatsiaris, Ioannis; Sinakos, Zacharias

    2016-07-27

    There is evidence to suggest the efficacy of Crocus (saffron) in the management of cognitive decline. This study examined the efficacy of Crocus in patients with amnesic and multi domain MCI (aMCImd). The participants included 17 patients on Crocus and 18 on a waiting list, who were examined with a short neuropsychological battery, MRI 3T, while some patients were examined via 256-channel electroencephalogram (HD-EEG) at baseline and after 12 months. The results showed that patients on Crocus had improved Mini-Mental State Examination scores (p = 0.015), while the control group deteriorated. Also, MRI, EEG, and ERP showed improvement in specific domains. This led us to conclude that Crocus is a good choice for management of aMCImd.

  13. The Chernobyl reactor accident, ten years on. Teaching projects for mathematics instruction in interdisciplinary working groups; 10 Jahre nach Tschernobyl. Unterrichtsprojekte fuer den Mathematikunterricht in faecheruebergreifenden Kooperationen

    Energy Technology Data Exchange (ETDEWEB)

    Boer, H. [comp.; Delle, E. [comp.; Mies, K. [comp.; Warmeling, A. [comp.

    1996-10-01

    The booklet presents background information and addresses the following aspects: ionizing radiation and radiation effects; safety of German nuclear power plants; statistical evidence of radiation injuries; short-lived and long-lived ionizing radiation; radioactive waste; CO{sub 2} emissions as an argument in favour of nuclear power generation. The material presented is intended for use by a school project team interested in the subjects, or as a basis for collaborative, interdisciplinary teaching in working groups, and it offers information and problems for mathematics teaching. (HP) [Deutsch] Neben vielen Informationen behandelt die Broschuere: Strahlen und Strahlenwirkungen; Sicherheit deutscher Kernkraftwerke; statistischer Nachweis von Strahlenschaeden; Kurz- und Langfestigkeit der Strahlenbelastung; radioaktiver Abfall; CO{sub 2}-Problematik als Argument fuer die Kernenergie. Die Broschuere ist gedacht z.B. fuer eine Projektgruppe, einen Projekttag, fuer eine Lerngruppe in faecheruebergreifender Kooperation. Die Materialien sind ausgearbeitet fuer die Themembearbeitung im Mathematikunterricht mit Uebungsaufgaben. (HP)

  14. Prevalence, awareness, medication, control, and risk factors associated with hypertension in Yi ethnic group aged 50 years and over in rural China: the Yunnan minority eye study.

    Science.gov (United States)

    Chen, Lixing; Zong, Yuan; Wei, Tao; Sheng, Xun; Shen, Wei; Li, Jun; Niu, Zhiqiang; Zhou, Hua; Zhang, Yang; Yuan, Yuansheng; Chen, Qin; Zhong, Hua

    2015-04-15

    Hypertension is an important public health issue in China, but there are few studies examining hypertension in ethnic groups in Yunnan, China. This study, Yunnan Minority Eye Study (YMES), was initially designed to determine the prevalence and impact of eye diseases, including hypertension and diabetes mellitus. As a part of YMES, the prevalence, awareness, treatment, and control of hypertension and the associated risk factors among the Yi ethnic population in rural China are reported. A population-based survey was conducted in 2012 with adult participants over 50 from rural communities in Shilin Yi Autonomous County, Yunnan Province, located in southwest China. A random cluster sampling method was used to select a representative sample. The participants' blood pressure, height, weight, and waist circumference were measured. Hypertension was defined as mean systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg, and/or current use of antihypertensive medications. A total of 2208 adults were assessed. The prevalence of hypertension was 38.5%, and the age- and gender-adjusted prevalence was 37.0%. The proportion of patients who were aware of their hypertension among those diagnosed with hypertension was 24.8%. Of those aware of having hypertension, 23.6% took antihypertensive drugs. Among all hypertensive patients, only 7.2% had controlled their hypertension (ethnic group in China. The ratio of awareness, treatment, and control of hypertension were considerately low. Hypertension education and screening programs in rural China are recommended to improve the health status of this population.

  15. Vigilance behaviour of the year-round territorial vicuña (Vicugna vicugna) outside the breeding season: influence of group size, social factors and distance to a water source.

    Science.gov (United States)

    Torres, M Eugenia Mosca; Puig, Silvia; Novillo, Agustina; Ovejero, Ramiro

    2015-04-01

    We conducted focal observations of vicuña, a year-around territorial mammal, to compare vigilance behaviour between territorial and bachelor males outside the reproductive season. We hypothesized that the time spent vigilant would depend on male social status, considering the potential effects of several variables: sampling year, group size, distances to the nearest neighbour and to a vega (mountain wetland). We fit GLM models to assess how these variables, and their interactions, affected time allocation of territorial and bachelor males. We found non significant differences between territorial and bachelor males in the time devoted to vigilance behaviour. Vigilance of territorial males was influenced by the sampling year and the distance to the vega. In turn, vigilance in bachelor males was influenced mainly by the sampling year, the group size and the distance to the vega. Our results suggest that sampling year and distance to the vega are more important than social factors in conditioning the behaviour of male vicuñas, during the non-reproductive season. Future studies of behaviour in water-dependant ungulates, should consider the influence of water and forage availabilities, and the interactions between group size and other variables. Copyright © 2015 Elsevier B.V. All rights reserved.

  16. Impact of ertapenem on antimicrobial resistance in a sentinel group of Gram-negative bacilli: a 6 year antimicrobial resistance surveillance study.

    Science.gov (United States)

    Rodriguez-Osorio, Carlos A; Sanchez-Martinez, Cesar O; Araujo-Melendez, Javier; Criollo, Elia; Macias-Hernandez, Alejandro E; Ponce-de-Leon, Alfredo; Ponce-de-Leon, Sergio; Sifuentes-Osornio, Jose

    2015-03-01

    To determine the association between ertapenem and resistance of Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae and Acinetobacter baumannii-calcoaceticus complex to different antimicrobials while adjusting for relevant hospital factors. This was a retrospective time-series study conducted at a tertiary care centre from September 2002 to August 2008. The specific impact of ertapenem on the resistance of these Gram-negative bacilli (GNB) was assessed by multiple linear regression analysis, adjusting for the average length of stay, rate of hospital-acquired infections and use of 10 other antimicrobials, including type 2 carbapenems. Unadjusted analyses revealed significant increases over the duration of the study in the number of GNB resistant to meropenem/imipenem among 1000 isolates each of E. coli (0.46 ± 0.22, P  0.05) with changes in resistance for any pathogen/antimicrobial combination. After controlling for confounders, ertapenem was not associated with changes in resistance in a group of sentinel GNB, although significant variations in resistance to different antimicrobials were observed in the unadjusted analyses. These results emphasize the importance of implementation of local resistance surveillance platforms and stewardship programmes to combat the global emergence and spread of antimicrobial resistance. © The Author 2014. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  17. One-year follow-up on the safety and efficacy of isoprinosine for human immunodeficiency virus infection. Scandinavian Isoprinosine Study Group

    DEFF Research Database (Denmark)

    Thorsen, S; Pedersen, C; Sandström, E;

    1992-01-01

    The safety and clinical impact of isoprinosine in HIV-infected individuals were assessed in a multicentre, randomized, double-blind, 24-week study phase, followed by an optional 24-week open treatment phase. The results of the double-blind phase have been reported. Of 866 HIV-seropositive patient...... receiving zidovudine or PCP prophylaxis in the latter group. No severe adverse reactions or toxicities were observed. We conclude that HIV-seropositive patients without AIDS may be safely and effectively treated with isoprinosine.......The safety and clinical impact of isoprinosine in HIV-infected individuals were assessed in a multicentre, randomized, double-blind, 24-week study phase, followed by an optional 24-week open treatment phase. The results of the double-blind phase have been reported. Of 866 HIV-seropositive patients...... assigned placebo progressed to AIDS (P = 0.005). Intention-to-treat analysis showed identical results. Viewing the open treatment phase in isolation revealed no difference in progression rates between those treated and those not receiving the drug, perhaps reflecting the higher proportion of patients...

  18. Children's rights and a sample study on accidents in children groups aged 0-5 years old in the light of parents' responsibility in Turkey.

    Science.gov (United States)

    Elcioglu, Omur; Aksoy, Sahin; Gunduz, Tarik

    2004-04-01

    Most frequent reasons for the accidents seen in children under 5 years of age who have a right to be cared and protected are negligence and carelessness. In this study, judicial cases were compiled from children between the age of 0 to 5, who had been injured due to severe family negligence. Files of cases were obtained from archives with file numbers, indicating cases obtained from the records of the hospital and police were studied retrospectively. The gender, age, and type of application of patients, the type of interference, and the results obtained from the procedure were studied. This study encompasses the results of cases at Osmangazi University Training, Practice and Research Hospital, Eskisehir, Turkey, between September 1999 and March 2001. Forty of 113 cases (35.4%) were due to poisoning from drugs. The main reasons were unawareness of children regarding the harm of drugs, putting drugs in reach of children and easy access to drugs from pharmacies without prescription. On the other hand, the recognition of international measures by the Turkish government is a guarantee for the children's rights. Our study implies that, as suggested by other researchers, the investigation of measures to prevent injuries due to negligence and the application of these measures will certainly improve the welfare of society.

  19. A Hospital Based Study to Establish the Correlation between Recurrent Wheeze and Vitamin D Deficiency Among Children of Age Group Less than 3 Years in Indian Scenario.

    Science.gov (United States)

    Prasad, Santosh; Rana, Rishabh Kumar; Sheth, Ronak; Mauskar, Anupama V

    2016-02-01

    Early childhood wheezing is a heterogeneous condition, which has several phenotypic expressions and a complex relationship with the development of asthma later in life. New studies indicate the prevalence of recurrent wheeze to be associated with Vitamin D deficiency. This has not been explored in Indian settings widely, mandating this exploration. To determine the severity of Vitamin D deficiency and its association with recurrent wheeze in children less than 3 years of age. Consecutive type of non-probability sampling was followed for selection of study subjects with a total sample size to be 122 children in the Hospital setting. A pre- formed, pre- tested, structured interview schedule was used to obtain information. Estimation of 25 (OH) Vitamin D was done using ELISA method. Kit used for estimation was DLD Diagnostika GMBH 25(OH) Vitamin D ELISA from Germany. Standard statistical tools were used including Logistic regression analysis, and ROC curve, p value feeding and delaying of complementary feeding beyond 6 months of age are significant predictors of Vitamin D deficiency and have indirect association with increased incidence of wheezing in children. The study concluded that Vitamin D deficiency is associated with increased risk of recurrent wheezing.

  20. A cyto-epidemiological study on married women in reproductive age group (15-49 years regarding reproductive tract infection in a rural community of West Bengal

    Directory of Open Access Journals (Sweden)

    Shamima Yasmin

    2012-01-01

    Full Text Available Background: Reproductive tract infection (RTI represents a major public health problem in India. Women are either not aware of the symptoms of RTI or refuse to seek health care due to economic and time constrains unless suffering from alarming symptoms. Objectives: To find out the prevalence of women with suggestive symptoms of RTI; to identify clinical and cytological abnormalities among the symptomatic women and to find out association between socio-demographic profile and risk factors with RTI symptomatic and cytology positive patients. Materials and Methods: A total of 385 married women in reproductive age group residing in Baligori sub-center area in Tarakeswar block of Hooghly district, West Bengal, India, were screened for symptom suggestive of RTI; symptomatic women went through gynecological examination and cancer cervix screening by Pap smear. Analysis of results was done by Odds ratio and multivariate logistic regression. Results: Overall, 23.6% of the study population had symptoms suggestive of RTI. Most of them (68.1% had abnormal vaginal discharge. Among the symptomatic women, cytology proved that 24.4% were suffering from acute cervicitis, 4.7% from A Squamous Cell of Undetermined Significance (ASCUS and 2.3% from Low Grade Intra epithelial Lesion (LSIL Squamous. Statistically significant association was observed for age, number of children, contact history of husband, pond bathing, menstrual hygiene, intra uterine device insertion, non-usage of barrier method, and history of abortion among women symptomatic for RTI and asymptomatic women. Conclusions: Prevalence of suggestive symptoms of RTI in women was found to be high (23.6%, and among them 7% had cervical dysplasia. Therefore, enhancing awareness and organizing screening camps are absolute necessity and must be held at frequent intervals to curb the menace due to cervical cancer.

  1. [Content of Thyroid and Sex Steroid Hormones in Young-of-the-Year of Black Sea Trout Salmo trutta labrax from Two Spatial Groups for Different Duration of Starvation].

    Science.gov (United States)

    Pavlov, D S; Pavlov, E D; Ganzha, E V; Kostin, V V

    2015-01-01

    The content of thyroid and sex steroid hormones is determined in fish-farm juveniles of Black Sea trout 5.5 months old, from the bottom and pelagic spatial groups differing in the probability of future selection of the resident or anadromous life strategies, respectively. Differences in the concentration of the aforementioned hormones are found in young-of-the-year corresponding to those in the migratory and resident forms of yearlings of trout. In the juveniles from the pelagic group at the age 0+, the level of triiodothyronine, thyroxine, and testosterone is higher than in specimens from the bottom group. Prolonged starvation results in a higher content of triiodthyronine, thyroxine, and testosterone in the blood of juveniles from both spatial groups. The concentration of estradiol-17β increases in pelagic specimens and decreases in bottom specimens.

  2. Physical environment, diet quality, and body weight in a group of 12-year-old children from four public schools in Puerto Rico.

    Science.gov (United States)

    Torres, Roxana; Serrano, Mónica; Pérez, Cynthia M; Palacios, Cristina

    2014-03-01

    Physical environment influences diet and has been proposed as a determinant of childhood obesity. This cross-sectional study explored physical environment and its associations with diet quality and weight status in a sample of 114 12-year-old children from 4 public schools in the metropolitan area of San Juan, PR. Physical environment was assessed by asking questions regarding the availability and accessibility of healthy and unhealthy foods and food outlets as well as of recreational and sports facilities and equipment. Food intake was determined using a 24-hour diet-recall questionnaire, with the gathered data being used to assess diet quality and calculate the Healthy Eating Index (HEI)-2010. The HEI includes 12 components that are used to determine the compliance of a given diet with federal guidelines. HEI-2010 total score ranges from 0 to 100 and is divided into the following classifications: poor ( 80). Body mass index was computed using measured weight and height and categorized according to the CDC Growth Charts. Thirty-six percent of the participating children were overweight or obese. Nearly 57% had poor diet quality. The lowest HEI-2010 component scores were found for total fruits, whole fruits, total vegetables, whole grains, seafood and plant proteins, and fatty acids. However, diet quality was not associated with weight status or physical environment factors. Compared to the other children in the study, overweight or obese children reported having a significantly (p weight in the children in this sample. However, these same factors did not appear to affect diet quality.

  3. Clinical features and treatment outcome of very elderly patients over 80 years old with multiple myeloma: comparison with patients in different age groups in the era of novel agents.

    Science.gov (United States)

    Matsue, Kosei; Matsue, Yuya; Fujisawa, Manabu; Fukumoto, Kota; Suehara, Yasuhito; Sugihara, Hiroki; Takeuchi, Masami

    2016-01-01

    We retrospectively analyzed the outcomes of 175 consecutive patients admitted to our hospital between April 2004 and June 2014, and identified 42 (24%), 80 (46%), and 53 (30%) patients ≥ 80, 66-79, and ≤ 65 years old, respectively. The median progression-free survival (PFS) and overall survival (OS) of the ≥ 80, 66-79, and ≤ 65 years old groups were 19.1, 26.3, and 54.3 months, and 31.9, 54.8, and 83.8 months, respectively. Patients ≥ 80 but not ≤ 79 years old with ECOG performance score (PS) ≥ 3 and/or Charlson comorbidity index (CCI) ≥ 5 showed significantly shorter survival. ECOG PS and CCI predicted the treatment outcome of patients ≥ 80 but did not predict ≤ 79 years old.

  4. Early management of type 2 diabetes based on a SMBG strategy: the way to diabetes regression--the St Carlos study : a 3-year, prospective, randomized, clinic-based, interventional study with parallel groups.

    Science.gov (United States)

    García de la Torre, Nuria; Durán, Alejandra; Del Valle, Laura; Fuentes, Manuel; Barca, Idoya; Martín, Patricia; Montañez, Carmen; Perez-Ferre, Natalia; Abad, Rosario; Sanz, Fuencisla; Galindo, Mercedes; Rubio, Miguel A; Calle-Pascual, Alfonso L

    2013-08-01

    The aims are to define the regression rate in newly diagnosed type 2 diabetes after lifestyle intervention and pharmacological therapy based on a SMBG (self-monitoring of blood glucose) strategy in routine practice as compared to standard HbA1c-based treatment and to assess whether a supervised exercise program has additional effects. St Carlos study is a 3-year, prospective, randomized, clinic-based, interventional study with three parallel groups. Hundred and ninety-five patients were randomized to the SMBG intervention group [I group; n = 130; Ia: SMBG (n = 65) and Ib: SMBG + supervised exercise (n = 65)] and to the HbA1c control group (C group) (n = 65). The primary outcome was to estimate the regression rate of type 2 diabetes (HbA1c 4 kg was 3.6 (1.8-7); p < 0.001. This study shows that the use of SMBG in an educational program effectively increases the regression rate in newly diagnosed type 2 diabetic patients after 3 years of follow-up. These data suggest that SMBG-based programs should be extended to primary care settings where diabetic patients are usually attended.

  5. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2010-01-01

    The CMS Communications Group, established at the start of 2010, has been strengthening the activities in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The Communications Group has invested a lot of effort to support the operations needs of CMS. Hence, the CMS Centres where physicists work on remote CMS shifts, Data Quality Monitoring, and Data Analysis are running very smoothly. There are now 55 CMS Centres worldwide, up from just 16 at the start of CMS data-taking. The latest to join are Imperial College London, the University of Iowa, and the Università di Napoli. The CMS Centre@CERN in Meyrin, which is now full repaired after the major flooding at the beginning of the year, has been at the centre of CMS offline and computing operations, most recently hosting a large fraction of the CMS Heavy Ion community during the lead-lead run. A number of sub-detector shifts can now take pla...

  6. The Effectiveness of Buckroyd’s Group-Based Therapeutic Approach on Increasing Self-Esteem and Improving Eating Attitude of Obese -20 to 30-Year-Old Females in Esfahan

    Directory of Open Access Journals (Sweden)

    Fariba Hosseini

    2016-06-01

    Full Text Available Background and Objectives: Obesity has been increasing around the world and this phenomenon is creating many physical and psychological problems. Hence, this study considered the effectiveness of Buckroyd’s group-based therapeutic approach on increasing self-esteem and improving eating attitude of obese 20- to 30-year-old females in Esfahan. Materials and Methods: This study was semi-experimental, statistical society of which involved all obese females referred to Sepahan Salamat Clinic in Esfahan, during year 2014. Overall, 30 over-weight females, who had a Body Mass Index (BMI between 25 and 35, a minimum education of diploma, and age of 20 to 30 years old were selected purposefully and divided randomly to two equal groups. Buckroyd’s therapy was performed in sixteen sessions and each session lasted two hours twice per week. Research measurements included body mass index, demographic form, self-esteem and eating attitude questionnaires. Variance analysis and frequency measurement were performed with the SPSS-20 software and were used for confirming the hypothesis. Results: Results showed that Buckroyd’s group therapy increased self-esteem (P 0.05. Conclusions: The findings showed that Buckroyd’s therapy approach can be used for increasing self-esteem but cannot be used for improving eating attitude of obese females.

  7. Group versus individual cognitive treatment for Obsessive-Compulsive Disorder: changes in non-OCD symptoms and cognitions at post-treatment and one-year follow-up.

    Science.gov (United States)

    Belloch, Amparo; Cabedo, Elena; Carrió, Carmen; Fernández-Alvarez, Héctor; García, Fernando; Larsson, Christina

    2011-05-15

    Current cognitive approaches postulate that obsessions and compulsions are caused and/or maintained by misinterpretations about their meaning. This assumption has led to the development of cognitive therapeutic (CT) procedures designed to challenge the dysfunctional appraisals and beliefs patients have about their obsessions. Nonetheless, few studies have compared the efficacy of individual and group CT in changing the dysfunctional cognitions that hypothetically underlie Obsessive-Compulsive Disorder (OCD). In this study, 44 OCD patients were assigned to individual (n=18) or group (n=24) CT. Sixteen completed the individual CT, and 22 completed the group CT. The effects of the two CT conditions on depression and worry tendencies were comparable. Individual treatment was more effective than group treatment in decreasing scores on dysfunctional beliefs (responsibility, overestimation of threat, and intolerance to uncertainty) and the use of suppression as a thought control strategy. The post-treatment changes were maintained one year later. The correlations between symptom improvement (OCD severity change) and belief changes were moderate: in the individual treatment the greatest associations were with beliefs about thoughts (importance and control), whereas in the group treatment the greatest associations were with beliefs related to anxiety in general (threat overestimation and intolerance to uncertainty). Copyright © 2010 Elsevier Ltd. All rights reserved.

  8. P-glycoprotein inhibition using valspodar (PSC-833) does not improve outcomes for patients younger than age 60 years with newly diagnosed acute myeloid leukemia: Cancer and Leukemia Group B study 19808.

    Science.gov (United States)

    Kolitz, Jonathan E; George, Stephen L; Marcucci, Guido; Vij, Ravi; Powell, Bayard L; Allen, Steven L; DeAngelo, Daniel J; Shea, Thomas C; Stock, Wendy; Baer, Maria R; Hars, Vera; Maharry, Kati; Hoke, Eva; Vardiman, James W; Bloomfield, Clara D; Larson, Richard A

    2010-09-01

    Cancer and Leukemia Group B 19808 (CALGB 19808) is the only randomized trial of a second-generation P-glycoprotein (Pgp) modulator in untreated patients with acute myeloid leukemia (AML) younger than age 60 years. We randomly assigned 302 patients to receive induction chemotherapy regimens consisting of cytosine arabinoside (Ara-C; A), daunorubicin (D), and etoposide (E), without (ADE) or with (ADEP) PSC-833 (P). The incidence of complete remission was 75% with both regimens. Reversible grade 3 and 4 liver and mucosal toxicities were significantly more common with ADEP. Therapy-related mortality was 7% and did not differ by induction arm. Excess cardiotoxicity was not seen with high doses of D in ADE. The median disease-free survival was 1.34 years in the ADE arm and 1.09 years in the ADEP arm (P = .74, log-rank test); the median overall survival was 1.86 years in the ADE arm and 1.69 years in the ADEP arm (P = .82). There was no evidence of a treatment difference within any identifiable patient subgroup. Inhibition of Pgp-mediated drug efflux by PSC-833 did not improve clinical outcomes in younger patients with untreated AML. This trial was registered at www.clinicaltrials.gov as #NCT00006363.

  9. Short-term group schema cognitive-behavioral therapy for young adults with personality disorders and personality disorder features: associations with changes in symptomatic distress, schemas, schema modes and coping styles.

    Science.gov (United States)

    Renner, Fritz; van Goor, Michiel; Huibers, Marcus; Arntz, Arnoud; Butz, Betty; Bernstein, David

    2013-08-01

    The aim of this pilot study was to document the effects of a group schema cognitive-behavioral therapy intervention (SCBT-g; van Vreeswijk & Broersen, 2006) on global symptomatic distress in young adults with personality disorders or personality disorder features. We also sought to determine the stability of maladaptive schemas, schema modes, and coping responses throughout treatment as well as relations among these variables with improvement in symptomatic distress during treatment. Twenty-six young adults (mean age 22.5 years; range: 18-29 years) with a primary diagnosis of a DSM-IV Cluster-B or Cluster-C personality disorder or with personality disorder features participated in the 20-session SCBT-g protocol. Global symptomatic distress decreased substantially from pre-treatment to post-treatment (d = 0.81). Maladaptive schemas, schema modes and dysfunctional coping responses decreased with medium to large effect sizes (d's = 0.56 and 0.98, respectively), however decrease in maladaptive schemas was not significant after controlling for symptomatic distress. Adaptive schema modes increased slightly (d = 0.40) throughout treatment. Baseline levels of maladaptive schemas predicted symptomatic distress concurrently and at mid-treatment but not at post-treatment. Our findings provide preliminary evidence that SCBT-g might be an effective treatment for young adults with personality disorders or personality disorder features in terms of improvements in global symptomatic distress and underlying vulnerability.

  10. Matrix-assisted laser desorption ionization-time of flight and comparative genomic analysis of M-18 group a Streptococcus strains associated with an acute rheumatic fever outbreak in northeast Italy in 2012 and 2013.

    Science.gov (United States)

    Gaibani, Paolo; Scaltriti, Erika; Foschi, Claudio; Baggio, Enrico; Tamburini, Maria Vittoria; Creti, Roberta; Pascucci, Maria Grazia; Fagioni, Marco; Ambretti, Simone; Comandatore, Francesco; Pongolini, Stefano; Landini, Maria Paola

    2015-05-01

    Acute rheumatic fever (ARF) is a postsuppurative sequela caused by Streptococcus pyogenes infections affecting school-age children. We describe here the occurrence of an ARF outbreak that occurred in Bologna province, northeastern Italy, between November 2012 and May 2013. Molecular analysis revealed that ARF-related group A Streptococcus (GAS) strains belonged to the M-18 serotype, including subtypes emm18.29 and emm18.32. All M-18 GAS strains shared the same antigenic profile, including SpeA, SpeB, SpeC, SpeL, SpeM, and SmeZ. Matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) analysis revealed that M-18 GAS strains grouped separately from other serotypes, suggesting a different S. pyogenes lineage. Single nucleotide polymorphisms and phylogenetic analysis based on whole-genome sequencing showed that emm18.29 and emm18.32 GAS strains clustered in two distinct groups, highlighting genetic variations between these subtypes. Comparative analysis revealed a similar genome architecture between emm18.29 and emm18.32 strains that differed from noninvasive emm18.0 strains. The major sources of differences between M-18 genomes were attributable to the prophage elements. Prophage regions contained several virulence factors that could have contributed to the pathogenic potential of emm18.29 and emm18.32 strains. Notably, phage ΦSPBO.1 carried erythrogenic toxin A gene (speA1) in six ARF-related M-18 GAS strains but not in emm18.0 strains. In addition, a phage-encoded hyaluronidase gene (hylP.2) presented different variants among M-18 GAS strains by showing internal deletions located in the α-helical and TSβH regions. In conclusion, our study yielded insights into the genome structure of M-18 GAS strains responsible for the ARF outbreak in Italy, thus expanding our knowledge of this serotype.

  11. Groups, combinatorics and geometry

    CERN Document Server

    Ivanov, A A; Saxl, J

    2003-01-01

    Over the past 20 years, the theory of groups in particular simplegroups, finite and algebraic has influenced a number of diverseareas of mathematics. Such areas include topics where groups have beentraditionally applied, such as algebraic combinatorics, finitegeometries, Galois theory and permutation groups, as well as severalmore recent developments.

  12. Advocating vaccination of adults aged 60 years and older in Western Europe: statement by the Joint Vaccine Working Group of the European Union Geriatric Medicine Society and the International Association of Gerontology and Geriatrics-European Region.

    Science.gov (United States)

    Michel, Jean-Pierre; Chidiac, Christian; Grubeck-Loebenstein, Beatrix; Johnson, Robert W; Lambert, Paul Henri; Maggi, Stefania; Moulias, Robert; Nicholson, Karl; Werner, Hans

    2009-04-01

    Vaccines are an underused public health strategy for healthy aging. Considering the risks of vaccine-preventable diseases and the current low vaccine coverage rates in older European citizens, the two European geriatric and gerontological societies (European Union Geriatric Medicine Society [EUGMS] and International Association of Gerontology and Geriatrics-European Region [IAGG-ER]) convened a Joint Vaccine Working Group to develop a consensus document advocating routine vaccination of aging populations. The mandate of this Working Group was to improve the uptake of routine vaccinations in adults aged 60 years and over. The consensus statement underlines the need to establish, strengthen, and harmonize European policies that continue routine vaccinations to adulthood and that will include older populations. Improved vaccination rates will promote healthy aging by reducing the burden of vaccine-preventable infectious diseases in older populations, a population that is rapidly increasing in Europe.

  13. Indium-111-monoclonal antimyosin antibody studies after the first year of heart transplantation. Identification of risk groups for developing rejection during long-term follow-up and clinical implications

    Energy Technology Data Exchange (ETDEWEB)

    Ballester, M.; Obrador, D.; Carrio, I.; Auge, J.M.; Moya, C.; Pons-Llado, G.; Caralps-Riera, J.M. (Hospital de la Santa Creu i Sant Pau, Barcelona (Spain))

    1990-12-01

    The long-term clinical course and results of biopsies in 21 patients studied with monoclonal antimyosin antibodies more than 12 months after heart transplantation according to the presence and degree of antimyosin-antibody uptake is described. Eighteen men and three women aged 20-52 years (39 +/- 9 years) were studied with antimyosin antibodies 12-40 months (mean, 22 +/- 9 months) after heart transplantation, and followed for a mean of 18 months (10-28 months). The number of biopsies performed during follow-up was 102. Results showed normal antimyosin-antibody studies in nine patients and abnormal studies in 12 patients. Myocyte damage was identified in 18 of the 102 biopsies (17.6%), one in the normal antimyosin-antibody group of patients and 17 in those patients with myocardial antimyosin-antibody uptake. Patients who developed rejection comprised 11% and 67% of each respective group; the mean number of rejection episodes per patient was 0.11 +/- 0.33 and 1.41 +/- 1.41, respectively (p less than 0.01). A trend was noted by which higher heart-to-lung ratios were associated with greater probability of rejection. Conclusively, (1) antimyosin-antibody studies performed after more than 1 year after heart transplantation indicate the presence and level of rejection activity, (2) groups of patients at risk for developing rejection at biopsy during long-term follow-up may be detected by antimyosin-antibody study, and (3) surveillance for rejection and the degree of immunosuppression should be tailored to meet individual patient needs.

  14. Group X

    Energy Technology Data Exchange (ETDEWEB)

    Fields, Susannah

    2007-08-16

    This project is currently under contract for research through the Department of Homeland Security until 2011. The group I was responsible for studying has to remain confidential so as not to affect the current project. All dates, reference links and authors, and other distinguishing characteristics of the original group have been removed from this report. All references to the name of this group or the individual splinter groups has been changed to 'Group X'. I have been collecting texts from a variety of sources intended for the use of recruiting and radicalizing members for Group X splinter groups for the purpose of researching the motivation and intent of leaders of those groups and their influence over the likelihood of group radicalization. This work included visiting many Group X websites to find information on splinter group leaders and finding their statements to new and old members. This proved difficult because the splinter groups of Group X are united in beliefs, but differ in public opinion. They are eager to tear each other down, prove their superiority, and yet remain anonymous. After a few weeks of intense searching, a list of eight recruiting texts and eight radicalizing texts from a variety of Group X leaders were compiled.

  15. Overall survival benefit for sequential doxorubicin-docetaxel compared with concurrent doxorubicin and docetaxel in node-positive breast cancer--8-year results of the Breast International Group 02-98 phase III trial

    DEFF Research Database (Denmark)

    Oakman, C; Francis, P A; Crown, J;

    2013-01-01

    Background In women with node-positive breast cancer, the Breast International Group (BIG) 02-98 tested the incorporation of docetaxel (Taxotere) into doxorubicin (Adriamycin)-based chemotherapy, and compared sequential and concurrent docetaxel. At 5 years, there was a trend for improved disease......-free survival (DFS) with docetaxel. We present results at 8-year median follow-up and exploratory analyses within biologically defined subtypes. Methods Patients were randomly assigned to one of four treatments: (i) sequential control: doxorubicin (A) (75 mg/m(2)) × 4 →classical cyclophosphamide, methotrexate......, 5-fluorouracil (CMF); (ii) concurrent control: doxorubicin, cyclophosphamide (AC)(60/600 mg/m(2)) × 4 →CMF; (iii) sequential docetaxel: A (75 mg/m(2)) × 3 → docetaxel (T) (100 mg/m(2)) × 3 → CMF and (iv) concurrent docetaxel: AT(50/75 mg/m(2)) × 4 →CMF. The primary comparison evaluated docetaxel...

  16. Group morphology

    NARCIS (Netherlands)

    Roerdink, Jos B.T.M.

    2000-01-01

    In its original form, mathematical morphology is a theory of binary image transformations which are invariant under the group of Euclidean translations. This paper surveys and extends constructions of morphological operators which are invariant under a more general group TT, such as the motion group

  17. XML Determination of Phylogenetic Group and Prevalence of blaCTX-M and blaCTX-M-15 Genes in Escherichia Coli Isolates from Intestinal and Urinary Tract Infections in under Five- Year- Old Children

    Directory of Open Access Journals (Sweden)

    Momeni, F. (MSc

    2014-05-01

    Full Text Available Background and Objective: CTX-M type extended spectrum beta-lactamases is a rapidly expanding group of enzymes encountered with increasing fre‌quency, especially, in Escherichia coli (E. coli. There are a few reports on phylogenetic background of E. coli isolates from clinical sources of under five-year- old children in Iran. The purpose of this study was phylotyping of E. coli isolates having blaCTX-M and blaCTX-M-15 genes from under five-year- old children with diarrhea and urinary tract infection (UTI. Material and Methods: A total of 121 E. coli isolates (75 diarrheas and 46 UTI were obtained and identified as E. coli based on standard bacteriological tests. DNA was extracted from E. coli isolates by alkaline lysis method. PCR assay was used because of high frequency of blaCTX-M and blaCTX-M-15 genes in the isolates and also determination of phylogenetic group/subgroups by detection of yjaA and chuA genes and fragment TspE4.C2. Results: The isolates belonged to four phylogenetic groups A (48.77%, B1 (14.04%, B2 (11.57%, and D (25.62%. In the diarrheic isolates,17.37% were positive for blaCTX-M and 14.04% of isolates possessed both blaCTX-M and blaCTX-15genes.Out of 46 UTI isolates, 21.73% were positive for blaCTX-M and 15.21% for blaCTX-M and blaCTX-M-15 genes. Conclusion: A rather high prevalence of E. coli isolates with blaCTX-M and blaCTX-M-15 genes was observed in fewer than five-year- old children in Khoramabad city. Phylotyping of isolates possessing blaCTX-M and blaCTX-15genes showed that most of them belonge to A and D phylo-groups

  18. Proyecciones del Grupo de Investigación en MuerteSúbita 20 añosdespués de sucreación/ Projections of the Research Group on Sudden Death 20 years after its foundation

    Directory of Open Access Journals (Sweden)

    Luis A. Ochoa Montes

    2015-10-01

    Full Text Available Given the challenge posed by cardiovascular sudden death to healthcare systems worldwide, it is very important a multi- and interdisciplinary approach that integrates allmedical and non-medical aspects involved in its assistance. After analyzing the results of the epidemiological research carried out in Cuba over 20 years by the Research Group on Sudden Death, which highlight the importance of this health problem because of its high incidence and its economic, family and social impact, future projections of this working group in addressing this disease were defined. The aim of this article is to describe these projections in order to achieve a better care for these patients. Projections include: better competence and performance in their knowledge and actions, and reaching a consensus to establish a universal definition for its study, diagnosis, and recording of statistical data. The scientific exchange among the various specialties and working groups involved in its medical care is essential to face its high incidence and to generate joint strategies to lessen its impact.

  19. Group devaluation and group identification

    NARCIS (Netherlands)

    Leach, C.W.; Rodriguez Mosquera, P.M.; Vliek, M.L.W.; Hirt, E.

    2010-01-01

    In three studies, we showed that increased in-group identification after (perceived or actual) group devaluation is an assertion of a (preexisting) positive social identity that counters the negative social identity implied in societal devaluation. Two studies with real-world groups used order manip

  20. 4 years of successful knowledge transfer - the nuclear technology training center of the TUeV Nord Group; 4 Jahre erfolgreicher Wissenstransfer - das Ausbildungszentrum fuer Kerntechnik der TUeV Nord Gruppe

    Energy Technology Data Exchange (ETDEWEB)

    Willenbockel, I. [TUeV NORD EnSys Hannover GmbH und Co. KG, Abt. ETE, Hannover (Germany); Tietze, U. [TUeV NORD SysTec, Ausbildungszentrum fuer Kerntechnik, Hamburg (Germany)

    2007-02-15

    In connection with the 2002 amendment to the German Atomic Energy Act, the topics of generational change and maintenance of competence grew in importance and necessitated new solution approaches. To this end, various activities were launched, with the aim of conducting conceptual analyses of these topics. Examples include the 'National Competence Network for Nuclear Technology' (Nationaler Kompetenzverbund fuer Kerntechnik), various networks established by colleges and universities, the 'Knowledge Management for the Maintenance and Transfer of Competence in Reactor Safety' (Wissensmanagement zum Kompetenzerhalt und -transfer in der Reaktorsicherheit) workshop held in 2001 in Garching near Munich (Germany) and the 'Ad-hoc Workgroup on the Maintenance of Competence' (Ad-hoc-Arbeitskreis Kompetenzerhalt) of the VdTUeV. The nuclear technology departments of the TUeV Nord Group were aware of te challenges associated with the generational change early on. By establishing the 'Nuclear Technology Training Center' (Ausbildungszentrum fuer Kerntechnik, AfK), the TUeV Nord Group intended to ensure the required knowledge transfer during the generational change as well as maintain the renowned high qualification as regards the subject of nuclear technology and thus continue to provide - in the sense of social responsibility - crucial contribution to the long-term safety of nuclear plants. Four years have passed since the training center held the first courses in the fall of 2002. Up to now, more than 350 participants have been trained in the courses conducted by the AfK. In the opinion of the TUeV Nord Group, the activities of the AfK have laid the foundation for a successful change of generations within the group's nuclear technology organizations. (orig.)

  1. Epidemiology of HIV/AIDS in age group of≥50 years in Taizhou, Zhejiang province%浙江省台州地区50岁及以上HIV/AIDS病例流行病学分析

    Institute of Scientific and Technical Information of China (English)

    吴琼海; 裘丹红; 沈伟伟; 褚晨静; 林海江; 冯济富

    2011-01-01

    目的 描述浙江省台州地区≥50岁艾滋病病毒感染者及艾滋病患者(HIV/AIDS)流行特点,为制定针对性艾滋病防治措施提供依据.方法 收集台州地区1996-2010年的≥50岁人群艾滋病疫情报告资料,对病例分布特点、传播途径构成及发现途径等进行分析.结果 台州地区累计报告≥50岁人群HIV/AIDS 88例感染者,其中AIDS 56例,死亡15例;96.6%为本地居民;男女比例为4.2∶1;年龄中位数59(50.0~89.O)岁;职业以农民为主,占65.9%;文化程度以小学或文盲为主,占77.3%;传播途径以异性传播为主,占85.2%,近两年男男同性接触传播比例明显增加.结论 台州地区≥50岁人群中艾滋病报告病例数增长明显,性接触传播是主要途径,应进一步加强经性传播高危行为干预和关注中老年人群艾滋病预防宣传工作.%Objective To describe the epidemiological characteristics of HIV/AIDS in people aged ≥50 in Taizhou, and provide evidence for the targeted AIDS prevention and control. Methods The incidence data of reported HTV/AIDS cases in age group of ≥50 years in Taizhou from 1996 to 2010 was collected to conduct analysis on the distributions, transmission route and detection way of the cases. Results A total of 88 HTV/AIDS cases in this age group were reported during this period, including 56 AIDS cases and 15 deaths. Up to 96.6% of the cases were local people. The male to female ratio of the cases was 4.2:1. The age of the cases ranged from 50 to 89 years (the median: 59 years). The cases in farmers accounted for 65.9% and the cases in people who only received primary school education or not accounted for 77.3%. Heterosexual contact was the major transmission route, accounting for 85.2% , but the proportion of homosexual transmission increased significantly in recent years. Conclusion The reported HTV/AIDS cases in age group of ≥50 years increased significantly in Taizhou. Sexual transmission was the

  2. Groups of Circle Diffeomorphisms

    CERN Document Server

    Navas, Andrés

    2011-01-01

    In recent years scholars from a variety of branches of mathematics have made several significant developments in the theory of group actions. Groups of Circle Diffeomorphisms systematically explores group actions on the simplest closed manifold, the circle. As the group of circle diffeomorphisms is an important subject in modern mathematics, this book will be of interest to those doing research in group theory, dynamical systems, low dimensional geometry and topology, and foliation theory. The book is mostly self-contained and also includes numerous complementary exercises, making it an excell

  3. Effects of sex and early maternal abuse on adrenocorticotropin hormone and cortisol responses to the corticotropin-releasing hormone challenge during the first 3 years of life in group-living rhesus monkeys.

    Science.gov (United States)

    Sanchez, Mar M; McCormack, Kai; Grand, Alison P; Fulks, Richelle; Graff, Anne; Maestripieri, Dario

    2010-01-01

    In this study we investigated the development of the hypothalamic-pituitary-adrenal (HPA) axis in 21 group-living rhesus monkeys infants that were physically abused by their mothers in the first few months of life and in 21 nonabused controls. Cortisol and adrenocorticotropin hormone (ACTH) responses to a corticotropin-releasing hormone (CRH) challenge were assessed at 6-month intervals during the subjects' first 3 years of life. Abused infants exhibited greater cortisol responses to CRH than controls across the 3 years. Abused infants also exhibited blunted ACTH secretion in response to CRH, especially at 6 months of age. Although there were no significant sex differences in abuse experienced early in life, females showed a greater cortisol response to CRH than males at all ages. There were no significant sex differences in the ACTH response to CRH, or significant interactions between sex and abuse in the ACTH or cortisol response. Our findings suggest that early parental maltreatment results in greater adrenocortical, and possibly also pituitary, responsiveness to challenges later in life. These long-term alterations in neuroendocrine function may be one the mechanisms through which infant abuse results in later psychopathologies. Our study also suggests that there are developmental sex differences in adrenal function that occur irrespective of early stressful experience. The results of this study can enhance our understanding of the long-term effects of child maltreatment as well as our knowledge of the development of the HPA axis in human and nonhuman primates.

  4. Group Grammar

    Science.gov (United States)

    Adams, Karen

    2015-01-01

    In this article Karen Adams demonstrates how to incorporate group grammar techniques into a classroom activity. In the activity, students practice using the target grammar to do something they naturally enjoy: learning about each other.

  5. MUYANG GROUP

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ With its headquarters in the historic city of Yangzhou,Jiangsu Muyang Group Co.,Ltd has since its founding in 1967 grown into a well-known group corporation whose activities cover research&development.project design,manufacturing,installation and services in a multitude of industries including feed machinery and engineering,storage engineering,grain machinery and engineering,environmental protection,conveying equipment and automatic control systems.

  6. Abelian groups

    CERN Document Server

    Fuchs, László

    2015-01-01

    Written by one of the subject’s foremost experts, this book focuses on the central developments and modern methods of the advanced theory of abelian groups, while remaining accessible, as an introduction and reference, to the non-specialist. It provides a coherent source for results scattered throughout the research literature with lots of new proofs. The presentation highlights major trends that have radically changed the modern character of the subject, in particular, the use of homological methods in the structure theory of various classes of abelian groups, and the use of advanced set-theoretical methods in the study of undecidability problems. The treatment of the latter trend includes Shelah’s seminal work on the undecidability in ZFC of Whitehead’s Problem; while the treatment of the former trend includes an extensive (but non-exhaustive) study of p-groups, torsion-free groups, mixed groups, and important classes of groups arising from ring theory. To prepare the reader to tackle these topics, th...

  7. Lectures on Chevalley groups

    CERN Document Server

    Steinberg, Robert

    2016-01-01

    Robert Steinberg's Lectures on Chevalley Groups were delivered and written during the author's sabbatical visit to Yale University in the 1967-1968 academic year. The work presents the status of the theory of Chevalley groups as it was in the mid-1960s. Much of this material was instrumental in many areas of mathematics, in particular in the theory of algebraic groups and in the subsequent classification of finite groups. This posthumous edition incorporates additions and corrections prepared by the author during his retirement, including a new introductory chapter. A bibliography and editorial notes have also been added. This is a great unsurpassed introduction to the subject of Chevalley groups that influenced generations of mathematicians. I would recommend it to anybody whose interests include group theory. -Efim Zelmanov, University of California, San Diego Robert Steinberg's lectures on Chevalley groups were given at Yale University in 1967. The notes for the lectures contain a wonderful exposition of ...

  8. Combination of ofatumumab and reduced-dose CHOP for diffuse large B-cell lymphomas in patients aged 80 years or older: an open-label, multicentre, single-arm, phase 2 trial from the LYSA group.

    Science.gov (United States)

    Peyrade, Frédéric; Bologna, Serge; Delwail, Vincent; Emile, Jean François; Pascal, Laurent; Fermé, Christophe; Schiano, Jean-Marc; Coiffier, Bertrand; Corront, Bernadette; Farhat, Hassan; Fruchart, Christophe; Ghesquieres, Herve; Macro, Margaret; Tilly, Hervé; Choufi, Bachra; Delarue, Richard; Fitoussi, Olivier; Gabarre, Jean; Haioun, Corinne; Jardin, Fabrice

    2017-01-01

    In 2011 we reported a rituximab plus miniCHOP (reduced-dose cyclophosphamide, doxorubicin, vincristine, and prednisone) combination for patients older than 80 years with diffuse large B-cell lymphoma (DLBCL). The 2-year overall survival was 59% (95% CI 49-67) with an excess of early toxicity. To improve those results we tested the same chemotherapy protocol in combination with ofatumumab and a pre-phase treatment. For this open-label, multicentre, single-group, phase 2 trial, we recruited patients older than 80 years with untreated histologically-proven CD20-positive DLBCL, Ann Arbor stage I to IV, from 41 academic and hospital centres in France and Belgium. Patients received a pre-phase with oral vincristine (1 mg total dose 1 week before cycle 1 [day -7]) and oral prednisone (60 mg total dose starting 1 week before cycle 1, for 4 days [day -7 to day -4]) before the first cycle of the ofatumumab plus miniCHOP regimen. The regimen consisted of 1000 mg total dose of intravenous ofatumumab, 25 mg/m(2) of intravenous doxorubicin, 400 mg/m(2) of intravenous cyclophosphamide, and 1 mg of intravenous vincristine, on day 1 of each cycle; and 40 mg/m(2) of oral prednisone on days 1-5. Ofatumumab was administered with 1000 mg of paracetamol and 50 mg of diphenhydramine. The primary endpoint was overall survival in the intention-to-treat population. The statistical analysis has been done on an intention-to-treat principle. This study was registered with ClinicalTrials.gov, number NCT01195714. Between June 2, 2010, and Nov 4, 2011, we enrolled 120 patients. Age-adjusted International Prognostic Index was 2-3 in 68 (57%) of them. The median follow-up time was 26·8 months (IQR 24·5-30·1). The 2-year overall survival was 64·7% (95% CI 55·3-72·7) and median overall survival was not reached (95% CI 30·2-not reached). 45 patients died during the treatment, of whom 28 (62%) died due to lymphoma. The most common side-effect was haematological toxicity. Among the 120 patients

  9. A CROSS SECTIONAL STUDY TO ASSESS THE PREVALENCE OF HYPERTENSION AND DIABETES AMONG OBESE AND NON OBESE PERSONS, IN ABOVE 40 YEARS AGE GROUP IN A SLUM AREA OF CHENNAI

    Directory of Open Access Journals (Sweden)

    Syed Hubbe

    2012-04-01

    Full Text Available ABSTRACT: CONTEXT : Obesity is increasing in the developed as well as developing countries. The prevalence of obesity is on the rise among the slum population. Increased incidence of vis ceral adiposity, hypertension, n on insulin dependent diabetes mellitus (NIDDM and coron ary heart disease often cluster in the same individual and there have been speculations that a common mechanism may be responsible for all these pathological conditions. This risk factor constellation, which is associated with an enhanced risk for cardiova scular disease, is referred to as “Syndrome X . AIMS : To assess the prevalence of diabetes and hypertension among obese and non obese in above 40 years age group in a slum area of Chennai. SETTINGS AND DESIGN : Urban slum in Chennai, Cross sectional study . MATERIALS AND METHODS : P r esent study was undertaken in a s lum in Chennai in persons above 4 0 years age group . One slum was selected randomly and the households in the slum were sampled by a systematic random sampling method. A pre - designed and pre - tested questionnaire was used to collect information regarding the socio - demographic profile, the diet pattern , the intake of non - vegetarian and oily foods , past history of hypertension and diabetes . Anthropometric data regarding height and weight was taken to assess body mass index (BMI , blood pressure was checked using mercury column sphygmomanometer and blood gluco se level b y G lucometer. STATISTICAL ANALYSIS : The prevalence was expressed in percentage and the Chi square test was used to find association with the factors. RESULTS : The prevalence of obesity was 13.66% and of overweight was 27.72%. The prevalence of Hy pertension among obese was 39.13%, pre obese 32.39% and non obese 24.93%. The prevalence of Dia betes among obese was 28.98%, pre obese 19.71% and non obese 15.34%. CONCLUSION : There is a rising prevalence of overweight and obesity among the urban slum dwellers. The prevalence of

  10. AN EPIDEMIOLOGICAL STUDY OF HYPERTENSION AND DIABETES WITH SPECIAL REFERENCE TO ALCOHOL AND TOBACCO ADDICTION AND TREATMENT COMPLIANCE IN ABOVE 40 YEARS AGE GROUP IN A SLUM AREA OF CHENNAI

    Directory of Open Access Journals (Sweden)

    Ali

    2012-03-01

    Full Text Available ABSTRACT: Context : India is in a stage of epidemiological transition, facing a dual burden of communicable and non - communicable diseases; and as in developed countries the non - communicable diseases in India are assuming a more menacing proportion. A recent Chennai Corpor ation survey found that at least one in five people in Chennai’s slums had hypertension and more than one in ten had diabetes. Aims : To assess the prevalence of hypertension and diabetes in above 40 years age group in a slum area of Chennai and to study t he association of these diseases with addiction to alcohol and tobacco. The study also focuses on compliance of patients to treatment for hypertension and diabetes. Settings and Design : Urban slum in Chennai, Cross sectional study. Materials and Methods : P resent study was undertaken in a slum in Chennai in persons above 40 years age group. One slum was selected randomly and the households in the slum were sampled by a systematic random sampling method. A pre - designed and pre - tested questionnaire was used to collect information regarding the socio - demographic profile, past history of hypertension and diabetes, history of addiction to alcohol and tobacco (smoking or chewing and compliance to treatment for known hypertensive’s and diabetics. Statistical analys is : The prevalence was expressed in percentage and the Chi square test was used to find association with the factors. Results : The prevalence of Hypertension was 39.17% and Diabetes was 15.49%. The overall prevalence of addiction to alcohol, smoking and/or tobacco among study population in males was 74.86% and females 50.23%. In male study population the prevalence of addiction among hypertensive’s and diabetics was 93.54% (p<0.001 and 96.77% (p<0.001 respectively. In female study population the prevalenc e of addiction among hypertensive’s and diabetics was 62.02% (p<0.005 and 37.28% (p<0.05 respectively. Compliance to treatment was more in females

  11. Informal groups

    NARCIS (Netherlands)

    E. van den Berg; P. van Houwelingen; J. de Hart

    2011-01-01

    Original title: Informele groepen Going out running with a group of friends, rather than joining an official sports club. Individuals who decide to take action themselves rather than giving money to good causes. Maintaining contact with others not as a member of an association, but through an Inter

  12. Lego Group

    DEFF Research Database (Denmark)

    Møller Larsen, Marcus; Pedersen, Torben; Slepniov, Dmitrij

    2010-01-01

    of the production in high cost countries. Confident with the prospects of the new partnership, the company signed a long-term contract with Flextronics. This decision eventually proved itself to have been too hasty, however. Merely three years after the contracts were signed, LEGO management announced that it would...

  13. A summary review of the photos of the ethnic groups in Yunnan in the past 100 years%云南百年民族题材照片的人类学解读

    Institute of Scientific and Technical Information of China (English)

    尹绍亭

    2015-01-01

    This paper gives a comprehensive review of the photos of the ethnic groups in Yunnan taken by Chinese and international ethnologists and anthropologists in the past 100 years.These pho-tos are divided into three historical periods according to their characteristics.The paper discusses the theoretical orientations,cultural implications as well as the value,significance and weaknesses of these photos as precious data of visual anthropology.%本文系统地梳理回顾了中外人类学民族学者百年来所拍摄的云南田野照片。根据拍摄时代和资料的特征,笔者将照片分为三个阶段,并逐一讨论各阶段照片资料的理论取向和文化内涵,表现了作为影视人类学重要途径的照片拍摄研究的价值、意义以及存在的问题。

  14. ORAL CONTRACEPTIVES AS A RISK FACTOR FOR DEVELOPING BREAST CANCER IN BREAST CANCER (BRCA GENE CARRIER FEMALE IN- THE 30-60 YEARS AGE GROUP: A META-ANALYSIS

    Directory of Open Access Journals (Sweden)

    Ghimire S, Shrestha N, BK Baral

    2015-01-01

    Full Text Available The literature linking breast cancer with oral contraceptives and BRCA mutation as possible risk factors is equivocal. Hence, to account for these conflicting results in the existing literature and to observe the net effect, this meta-analysis aims to investigate whether oral contraceptives are a risk factor for developing breast cancer in breast cancer (BRCA gene carrier female in the 30-60 years age group. Method: Systematic review of the literature, both published and unpublished, and meta-analysis of relevant data. Results: Meta-analysis of data from five relevant studies, with a total of 6682 BRCA carriers (3,269 BRCA1 carriers and 791 BRCA2 carriers, revealed that use of oral contraceptives is associated with increased risk of breast cancer among BRCA mutation carriers (OR=2.267; 95 % CI= 1.311, 3.919. When the same risk was stratified by mutation type, both BRCA1 and BRCA2 were at increased risk. However, BRCA2 carriers (OR= 3.060; 95% CI=0.951, 9.848 were found to be at elevated risk compared to BRCA1 carriers (OR= 2.347; 95% CI=0.939, 5.865. Conclusions: This meta-analytical finding suggests that oral contraceptives are a risk factor for developing breast cancer in breast cancer (BRCA gene carrier females.

  15. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group, established at the start of 2010, has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure There are now 55 CMS Centres worldwide that are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS offline and computing operations, hosting dedicated analysis efforts such as during the CMS Heavy Ion lead-lead running. With a majority of CMS sub-detectors now operating in a “shifterless” mode, many monitoring operations are now routinely performed from there, rather than in the main Control Room at P5. The CMS Communications Group, CERN IT and the EVO team are providing excellent videoconferencing support for the rapidly-increasing number of CMS meetings. In parallel, CERN IT and ...

  16. Group play

    DEFF Research Database (Denmark)

    Tychsen, Anders; Hitchens, Michael; Brolund, Thea

    2008-01-01

    of group dynamics, the influence of the fictional game characters and the comparative play experience between the two formats. The results indicate that group dynamics and the relationship between the players and their digital characters, are integral to the quality of the gaming experience in multiplayer......Role-playing games (RPGs) are a well-known game form, existing in a number of formats, including tabletop, live action, and various digital forms. Despite their popularity, empirical studies of these games are relatively rare. In particular there have been few examinations of the effects...... of the various formats used by RPGs on the gaming experience. This article presents the results of an empirical study, examining how multi-player tabletop RPGs are affected as they are ported to the digital medium. Issues examined include the use of disposition assessments to predict play experience, the effect...

  17. Group Connections: Whole Group Teaching.

    Science.gov (United States)

    Griffiths, Dorothy

    2002-01-01

    A learner-centered approach to adult group instruction involved learners in investigating 20th-century events. The approach allowed learners to concentrate on different activities according to their abilities and gave them opportunities to develop basic skills and practice teamwork. (SK)

  18. The prevalence rate of schizophrenia in Jinuo ethnic group-a 30 year follow up study%云南基诺族精神分裂症患病率的30年随访研究

    Institute of Scientific and Technical Information of China (English)

    杨晓斌; 康传媛; 李秋媛; 杨建中; 刘小彦; 李培凯

    2011-01-01

    Objective To investigate the prevalence and incidence of schizophrenia in 2009 and to study trends in prevalence over a 30 year period in Jinuo ethnic group. Methods Simple cluster random sampling was used to selected subjects from total 10, 610 population of 44 Jinuo villages in 2009. The selected 1984 people were screened using 12-item general health questionnaire ( GHQ-12) and were further selected proportionally according to the scores of GHQ-12 to be interviewed by structured clinical interview for DSM-IV-TR axis I disorders-patient edition ( SCID-I/P) . People with suspected schizophrenia from previous datas were interviewed, including 33 patients who were diagnosed as schizophrenia in the epidemiological investigation in 1999. The prevalence rates calculated from the above two investigation methods were comp- ared and Chi-square trend test was used to analyze the prevalence trend during past 30 years. Results The lifetime prevalence rate and the point prevalence rate of schizophrenia in clue investigation are higher hut the difference did not reach statistical signif'icance compared with cluster sampling investigation. Clue investigation indicated the lif'etime prevalence rate and the point prevalence rate were 0.37% (39/10610) and 0.27% (29/10 610) , respectively. Lifetime prevalence rate and point prevalence rate were higher in men than in women (χ2 = 10.27 ,ρ< 0.01 ; χ 2 = 8.02 ,ρ< 0.01 ). There were 12 new cases during past ten years including a new case in last year. The annual incidence of schizophrenia was 9.43/100 000 ( 1/10610). Neither the lifetime prevalence rate nor the point prevalence rate was significantly changed during past 30 years (χ2 = 10.27 ,ρ< 0.01 ; χ2 = 8.02 ,ρ< 0.01). Conclusion Both of the lifetime prevalence rate and the point prevalence rate of shcizophrenia in Jinuo ethnic group remain constant during past 30 years.%目的 了解2009年基诺族精神分裂症的患病率和发病率,并了解其近30年

  19. Registro español de Nutrición Enteral Domiciliaria del año 2009: Grupo NADYA-SENPE The Spanish Home Enteral Nutrition registry of the year 2009: from the NADYA-SENPE group

    Directory of Open Access Journals (Sweden)

    C. Wanden-Berghe

    2010-12-01

    recorded by the group NADYA-SENPE during 2009. Material and method: collection and analysis of the data voluntary recorded in the HEN registry from the NADYA-SENPE group from January 1st to December 31st. Results: 6.540 HEN patients were registered, 5.11% more than the previous year and 6,649 episodes (3,135 in women, 47,93% from 32 different hospitals. 6,238 of them (95,38% were over 14 years. The mean age of the patients under 14 yr was 3,67 ± 2,86 and it was 72,10 ± 16,89 in those over 14 yr group. The base illness registered more frequently was the neurological disorders in 2,732 (41,77% patients, followed by cancer patients in 1,838; 28,10%. The enteral access route was registered in 1,123 (17,17% of the episodes, being more frequent the administration by nasogastric tube 562 (50,04%. The mean length of nutritional treatment by episode was 323 days (10,77 months. 606 episodes of HEN ended, being the principal reasons for discontinuing treatment the patient death in 295 (48,68% occasions. The transition to oral feeding occurred in 219 (36,14% cases. Patients maintained normal activity in 2162 (32,55% HEN episodes and 2,468 (37,13% cases were living "bed-couch". The level of dependence was "total" in 2,598 (39,07% of the episodes recorded. The nutritional formula was provided by the hospital in 4,183 (62,91% cases and by the reference pharmacy in 2,262 (el 34,02%. Consumables were provided by the hospital in 3,531 (53,11% cases. Conclusions: The number of HEN patients recorded increased from the year 2008, continuing the gradual growth increase since the start of registration. The characteristics of the patients remain in the same profile as in previous years.

  20. A web-based group course intervention for 15-25-year-olds whose parents have substance use problems or mental illness: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Elgán, Tobias H; Kartengren, Nicklas; Strandberg, Anna K; Ingemarson, Maria; Hansson, Helena; Zetterlind, Ulla; Gripenberg, Johanna

    2016-09-23

    Depending on the definitions used, between 5 and 20 % of all Swedish children grow up with at least one parent suffering from alcohol problems, while 6 % have at least one parent who has received inpatient psychiatric care, conditions that may affect the children negatively. Nine out of ten Swedish municipalities therefore provide support resources, but less than 2 % of these children are reached by such support. Delivering intervention programs via the Internet is a promising strategy. However, web-based programs targeting this at-risk group of children are scarce. We have previously developed a 1.5-h-long web-based self-help program, Alcohol & Coping, which appears to be effective with regards to adolescents' own alcohol consumption. However, there is a need for a more intense program, and therefore we adapted Kopstoring, a comprehensive Dutch web-based psycho-educative prevention program, to fit the Swedish context. The purpose of the program, which in Swedish has been called Grubbel, is to strengthen protective factors, such as coping skills and psychological well-being, prevent the development of psychological disorders, and reduce alcohol consumption. The aim of the current study is to evaluate the effectiveness of Grubbel, which targets 15-25-year-olds whose parents have substance use problems and/or mental illness. Specific research questions relate to the participants' own coping strategies, mental health status and substance use. The study was initiated in the spring of 2016 and uses a two-armed RCT design. Participants will be recruited via social media and also through existing agencies that provide support to this target group. The assessment will consist of a baseline measurement (t0) and three follow-ups after six (t1), 12 (t2), and 24 months (t3). Measures include YSR, CES-DC, Ladder of Life, Brief COPE, AUDIT-C, and WHOQOL-BREF. Studies have revealed that the majority of children whose parents have substance use or mental health problems are

  1. Serum EBV EA-IgA and VCA-IgA antibodies can be used for risk group stratification and prognostic prediction in extranodal NK/T cell lymphoma: 24-year experience at a single institution.

    Science.gov (United States)

    Huang, Yuhua; Rao, Huilan; Yan, Shumei; Wang, Fang; Wu, Qinian; Feng, Yanfen; Zhang, Yujing

    2017-08-01

    Although extranodal NK/T cell lymphoma (ENKTCL) is consistently associated with Epstein-Barr virus (EBV) infection, the manifestation and prognostic value of serum EBV antibodies still remain unknown. One hundred and forty-one patients with ENKTCL were evaluated for serum EBV EA-IgA and VCA-IgA antibodies levels in the past 24 years in our institution. Their correlation with clinicopathological features, plasma EBV DNA load, and patients' outcomes was analyzed. EBV EA-IgA ≥1:10 and VCA-IgA ≥1:160 were found in 18.4 and 16.3% of patients, respectively. They correlated with adverse ENKTCL profile and inferior overall survival (OS) and progression-free survival (PFS). EA-IgA ≥1:10 was an independent prognostic factor on OS (RR = 2.276, p = 0.008) and associated with lower complete response (CR) rate (34.8 vs 70.6%, p = 0.001) and higher relapse rate in CR patients (62.5 vs 34.7%, p = 0.016). In subgroup analysis, both EA-IgA ≥1:10 and VCA-IgA ≥1:160 significantly correlated with inferior OS and PFS in patients with stage I/II, IPI score 0-1, plasma EBV DNA (+), and CR. Patients with plasma EBV DNA (+) and EA-IgA ≥1:10 (or VCA-IgA ≥1:160) had significantly shorter periods of OS and PFS in comparison with other corresponding groups. Elevated serum EBV EA-IgA and VCA-IgA levels were related to adverse ENKTCL profile and correlated with poor treatment response, early relapse, and poor prognosis in patients with ENKTCL. These findings provide convincing evidence for the use of serum EBV EA-IgA and VCA-IgA antibodies for risk group stratification and prognostic prediction in ENKTCL.

  2. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    The CMS Communications Group has been busy in all three areas of its responsibility: (1) Communications Infrastructure, (2) Information Systems, and (3) Outreach and Education. Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin, is the centre of the CMS Offline and Computing operations, and a number of subdetector shifts can now take place there, rather than in the main Control Room at P5. A new CMS meeting room has been equipped for videoconferencing in building 42, next to building 40. Our building 28 meeting room and the facilities at P5 will be refurbished soon and plans are underway to steadily upgrade the ageing equipment in all 15 CMS meeting rooms at CERN. The CMS evaluation of the Vidyo tool indicates that it is not yet ready to be considered as a potential replacement for EVO. The Communications Group provides the CMS-TV (web) cha...

  3. Registro del año 2010 de Nutrición Parenteral Domiciliaria en España: Grupo NADYA-SENPE Home parenteral nutrition registry in Spain for the year 2010: NADYA-SENPE Group

    Directory of Open Access Journals (Sweden)

    C. Wanden Berghe

    2011-12-01

    registro. Las diferencias en la participación en el registro observadas por Comunidades Autónomas lleva a plantear el desarrollo de estrategias de implementación del registro. Se observa un aumento progresivo de la duración de los días de NPD a lo largo de los años que hace pensar en la cronicidad de algunos pacientes, pero nos obliga a estudiar la existencia de un posible factor de confusión, en el caso de que existiera un olvido de cierre de algún episodio por lo que se hace necesario actualizar el registro con sistemas de alertas periódicas que faciliten la revisión de los pacientes incluidos y optimice la validez del registro.Objectives: To report the Group Registry NADYASENPE data about home parenteral nutrition (HPN in Spain in 2010. Material and methods: A descriptive study of the database of the national registry of HPN of NADYA-SENPE (December 10, 2009 to December 10, 2010. For the calculation of prevalence the latest data published by the Institute National Statistics Office (01/01/2009 was used. Results: There were registered 148 patients from 23 hospitals, 86 women (58.11% and 9 children (6.08%. The average age of the 139 patients older than 14 years was 53.06 ± 15.41 years. The average duration of HPN was 316.97 days/patient. The most common diagnosis in those younger than 14 years was short bowel traumatic with 5 cases (55.55% and in those older than 14 years, palliative care cancer with 29 cases (19.59%. The reason for the indication for HPN was short bowel syndrome in 74 cases (47%. The access via most frequently recorded was tunneled catheter in 36 cases (22.78% followed by implanted port-catheters in 13 cases (8.23% and other pathways in 3 cases (1.90%. There were 23 catheterrelated infections (82.14% which represented 0.49 /1,000 days of PN, all of which occurred in cases older than 14 years. During the year 24 episodes of HPN ended, the most frequent cause was the transition to oral nutrition in 12 episodes (50%. It was reported that patients

  4. Factores de riesgo de ateroesclerosis en un grupo de estudiantes de segundo año de medicina Atherosclerosis risk factors in a group of second year students of medicine

    Directory of Open Access Journals (Sweden)

    Jazmín Cruz González

    2012-06-01

    progress of these diseases, some of these factor are modifiable. Objectives: to identify the presence of risk factors for atherosclerotic disease in a group of students from the second year medical studies at the medical faculty "Dr. Salvador Allende", and to determine the most common risk factors in this cohort. Methods: atransversal descriptive study was conducted; we studied all the medical students who were in second year at the Faculty of Medicine "Dr. Salvador Allende ". We included young adults of both sexes between 19 and 27 years of age were who voluntarily accepted to participate in this study. The sample was 79 young adults. The studied risk factors were: overweight, obesity, sedentary lifestyle, low birth weight, smoking habit, some personal medical history (diabetes mellitus, hypertension and some family medical history related of vascular disease. Each student was verified by weight, height, body mass index, and they were interviewed for the presence of the mentioned risk factors. Results: 98.83 % of the students had some risk factors. 82.61 % of females and 75.75 % of the males had two to three risk factors. Conclusions: in the studied youth subpopulation, significant percentages of atherogenic risk factors were identified. The most frequent risks of developing atherosclerotic disease found were pathological family history, physical inactivity, and smoking habit, in that order.

  5. Supervision and group dynamics

    DEFF Research Database (Denmark)

    Hansen, Søren; Jensen, Lars Peter

    2004-01-01

    as well as at Aalborg University. The first visible result has been participating supervisors telling us that the course has inspired them to try supervising group dynamics in the future. This paper will explore some aspects of supervising group dynamics as well as, how to develop the Aalborg model...... An important aspect of the problem based and project organized study at Aalborg University is the supervision of the project groups. At the basic education (first year) it is stated in the curriculum that part of the supervisors' job is to deal with group dynamics. This is due to the experience...... that many students are having difficulties with practical issues such as collaboration, communication, and project management. Most supervisors either ignore this demand, because they do not find it important or they find it frustrating, because they do not know, how to supervise group dynamics...

  6. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2011-01-01

    Communications Infrastructure The 55 CMS Centres worldwide are well used by physicists working on remote CMS shifts, Computing operations, data quality monitoring, data analysis and outreach. The CMS Centre@CERN in Meyrin is particularly busy at the moment, hosting about 50 physicists taking part in the heavy-ion data-taking and analysis. Three new CMS meeting room will be equipped for videoconferencing in early 2012: 40/5B-08, 42/R-031, and 28/S-029. The CMS-TV service showing LHC Page 1, CMS Page 1, etc. (http://cmsdoc.cern.ch/cmscc/projector/index.jsp) is now also available for mobile devices: http://cern.ch/mcmstv. Figure 12: Screenshots of CMS-TV for mobile devices Information Systems CMS has a new web site: (http://cern.ch/cms) using a modern web Content Management System to ensure content and links are managed and updated easily and coherently. It covers all CMS sub-projects and groups, replacing the iCMS internal pages. It also incorporates the existing CMS public web site (http:/...

  7. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2012-01-01

      Outreach and Education We are fortunate that our research has captured the public imagination, even though this inevitably puts us under the global media spotlight, as we saw with the Higgs seminar at CERN in December, which had 110,000 distinct webcast viewers. The media interest was huge with 71 media organisations registering to come to CERN to cover the Higgs seminar, which was followed by a press briefing with the DG and Spokespersons. This event resulted in about 2,000 generally positive stories in the global media. For this seminar, the CMS Communications Group prepared up-to-date news and public material, including links to the CMS results, animations and event displays [http://cern.ch/go/Ch8thttp://cern.ch/go/Ch8t]. There were 44,000 page-views on the CMS public website, with the Higgs news article being by far the most popular item. CMS event displays from iSpy are fast becoming the iconic media images, featuring on numerous major news outlets (BBC, CNN, MSN...) as well as in the sci...

  8. COMMUNICATIONS GROUP

    CERN Multimedia

    L. Taylor

    2010-01-01

    The recently established CMS Communications Group, led by Lucas Taylor, has been busy in all three of its main are areas of responsibility: Communications Infrastructure, Information Systems, and Outreach and Education Communications Infrastructure The damage caused by the flooding of the CMS Centre@CERN on 21st December has been completely repaired and all systems are back in operation. Major repairs were made to the roofs, ceilings and one third of the floor had to be completely replaced. Throughout these works, the CMS Centre was kept operating and even hosted a major press event for first 7 TeV collisions, as described below. Incremental work behind the scenes is steadily improving the quality of the CMS communications infrastructure, particularly Webcasting, video conferencing, and meeting rooms at CERN. CERN/IT is also deploying a pilot service of a new videoconference tool called Vidyo, to assess whether it might provide an enhanced service at a lower cost, compared to the EVO tool currently in w...

  9. Intensive consolidation therapy compared with standard consolidation and maintenance therapy for adults with acute myeloid leukaemia aged between 46 and 60 years: final results of the randomized phase III study (AML 8B) of the European Organization for Research and Treatment of Cancer (EORTC) and the Gruppo Italiano Malattie Ematologiche Maligne dell'Adulto (GIMEMA) Leukemia Cooperative Groups.

    Science.gov (United States)

    Hengeveld, Marysia; Suciu, Stefan; Karrasch, Matthias; Specchia, Giorgina; Marie, Jean-Pierre; Muus, Petra; Petti, Maria C; Rotoli, Bruno; Amadori, Sergio; Fioritoni, Guiseppe; Leoni, Pietro; Morra, Enrica; Thaler, Joseph; Resegotti, Luigi; Fazi, Paola; Vignetti, Marco; Mandelli, Franco; Zittoun, Robert; de Witte, Theo

    2012-06-01

    The most effective post-remission treatment to maintain complete remission (CR) in adults aged between 46 and 60 years with acute myeloid leukaemia (AML) is uncertain. Previously untreated patients with AML in CR after induction chemotherapy with daunorubicin and cytarabine were randomized between two intensive courses of consolidation therapy containing high-dose cytarabine, combined with amsacrine or daunorubicin and a standard consolidation and maintenance therapy containing standard dose cytarabine and daunorubicin. One hundred fifty-eight CR patients were assigned to the intensive group and 157 patients to the standard group. After a median follow-up of 7.5 years, the 4-year survival rate was 32 % in the intensive group versus 34 % in the standard group (P = 0.29). In the intensive group, the 4-year relapse incidence was lower than in the standard group: 55 and 75 %, respectively (P = 0.0003), whereas treatment-related mortality incidence was higher: 22 versus 3 % (P < 0.0001). Two intensive consolidation courses containing high-dose cytarabine as post-remission treatment in patients with AML aged between 46 and 60 years old did not translate in better long-term outcome despite a 20 % lower relapse incidence. Better supportive care and prevention of treatment-related complications may improve the overall survival after intensified post-remission therapy in this age group.

  10. Group theory in physics

    CERN Document Server

    Cornwell, J F

    1989-01-01

    Recent devopments, particularly in high-energy physics, have projected group theory and symmetry consideration into a central position in theoretical physics. These developments have taken physicists increasingly deeper into the fascinating world of pure mathematics. This work presents important mathematical developments of the last fifteen years in a form that is easy to comprehend and appreciate.

  11. Current Trends in and Indications for Endoscopy-Assisted Breast Surgery for Breast Cancer: Results from a Six-Year Study Conducted by the Taiwan Endoscopic Breast Surgery Cooperative Group.

    Directory of Open Access Journals (Sweden)

    Hung-Wen Lai

    Full Text Available Endoscopy-assisted breast surgery (EABS performed through minimal axillary and/or periareolar incisions is a possible alternative to open surgery for certain patients with breast cancer. In this study, we report the early results of an EABS program in Taiwan.The medical records of patients who underwent EABS for breast cancer during the period May 2009 to December 2014 were collected from the Taiwan Endoscopic Breast Surgery Cooperative Group database. Data on clinicopathologic characteristics, type of surgery, method of breast reconstruction, complications and recurrence were analyzed to determine the effectiveness and oncologic safety of EABS in Taiwan.A total of 315 EABS procedures were performed in 292 patients with breast cancer, including 23 (7.8% patients with bilateral disease. The number of breast cancer patients who underwent EABS increased initially from 2009 to 2012 and then stabilized during the period 2012-2014. The most commonly performed EABS was endoscopy-assisted total mastectomy (EATM (85.4% followed by endoscopy-assisted partial mastectomy (EAPM (14.6%. Approximately 74% of the EATM procedures involved breast reconstruction, with the most common types of reconstruction being implant insertion and autologous pedicled TRAM flap surgery. During the six-year study period, there was an increasing trend in the performance of EABS for the management of breast cancer when total mastectomy was indicated. The positive surgical margin rate was 1.9%. Overall, the rate of complications associated with EABS was 15.2% and all were minor and wound-related. During a median follow-up of 26.8 (3.3-68.6 months, there were 3 (1% cases of local recurrence, 1 (0.3% case of distant metastasis and 1 (0.3% death.The preliminary results from the EABS program in Taiwan show that EABS is a safe procedure and results in acceptable cosmetic outcome. These findings could help to promote this under-used surgical technique in the field of breast cancer.

  12. The Variety of Group Learning

    Institute of Scientific and Technical Information of China (English)

    HaoYanyan; YuZhihao

    2004-01-01

    With the rapid enrollment expansion in the recent years,the author feels it urgent to reform the traditional group work,and therefore to form a new and more effective pattern of group learning. The new of group word is based on the principles of cooperation and that of the task with the more flexible marking system.

  13. From mapping class groups to automorphism groups of free groups

    DEFF Research Database (Denmark)

    Wahl, Nathalie

    2005-01-01

    We show that the natural map from the mapping class groups of surfaces to the automorphism groups of free groups, induces an infinite loop map on the classifying spaces of the stable groups after plus construction. The proof uses automorphisms of free groups with boundaries which play the role...... of mapping class groups of surfaces with several boundary components....

  14. Reduction in fluoroquinolone use following introduction of ertapenem into a hospital formulary is associated with improvement in susceptibility of Pseudomonas aeruginosa to group 2 carbapenems: a 10-year study.

    Science.gov (United States)

    Cook, Paul P; Gooch, Michael; Rizzo, Shemra

    2011-12-01

    We examined the effect of the addition of ertapenem to our hospital formulary on the resistance of nosocomial Pseudomonas aeruginosa to group 2 carbapenems (imipenem, meropenem, and doripenem). This was a retrospective, observational study conducted between 1 January 2000 and 31 January 2009 at a large, tertiary-care hospital. Autoregressive integrated moving average (ARIMA) regression models were used to evaluate the effect of ertapenem use on the susceptibility of Pseudomonas aeruginosa to group 2 carbapenems as well as on the use of the group 2 carbapenems, ciprofloxacin, and other antipseudomonal drugs (i.e., tobramycin, cefepime, and piperacillin-tazobactam). Resistance was expressed as a percentage of total isolates as well as the number of carbapenem-resistant bacterial isolates per 10,000 patient days. Pearson correlation was used to assess the relationship between antibiotic use and carbapenem resistance. Following the addition of ertapenem to the formulary, there was a statistically significant decrease in the percentage of Pseudomonas aeruginosa isolates resistant to the group 2 carbapenems (P = 0.003). Group 2 carbapenem use and the number of carbapenem-resistant Pseudomonas aeruginosa isolates per 10,000 patient days did not change significantly over the time period. There was a large decrease in the use of ciprofloxacin (P = 0.0033), and there was a correlation of ciprofloxacin use with the percentage of isolates resistant to the group 2 carbapenems (ρ = 0.47, P = 0.002). We suspect that the improvement in susceptibility of Pseudomonas aeruginosa to group 2 carbapenems was related to a decrease in ciprofloxacin use.

  15. GroupFinder

    DEFF Research Database (Denmark)

    Bøgh, Kenneth Sejdenfaden; Skovsgaard, Anders; Jensen, Christian S.

    2013-01-01

    of PoIs relevant to a user's intent has became a problem of automated spatio-textual information retrieval. Over the last several years, substantial research has gone into the invention of functionality and efficient implementations for retrieving nearby PoIs. However, with a couple of exceptions....... Such groups are relevant to users who wish to conveniently explore several options before making a decision such as to purchase a specific product. Specifically, we demonstrate a practical proposal for finding top-k PoI groups in response to a query. We show how problem parameter settings can be mapped...

  16. Female BRCA mutation carriers with a preference for prophylactic mastectomy are more likely to participate an educational-support group and to proceed with the preferred intervention within 2 years.

    NARCIS (Netherlands)

    Landsbergen, K.M.; Prins, J.B.; Kamm, Y.J.L.; Brunner, H.G.; Hoogerbrugge-van der Linden, N.

    2010-01-01

    Women with a BRCA mutation face a complex choice between breast cancer surveillance and prophylactic mastectomy. We determined risk management preferences shortly after genetic test disclosure and mastectomy status after a median observation period of 2 years. The effect of an educational-support

  17. Female BRCA mutation carriers with a preference for prophylactic mastectomy are more likely to participate an educational-support group and to proceed with the preferred intervention within 2 years.

    NARCIS (Netherlands)

    Landsbergen, K.M.; Prins, J.B.; Kamm, Y.J.L.; Brunner, H.G.; Hoogerbrugge-van der Linden, N.

    2010-01-01

    Women with a BRCA mutation face a complex choice between breast cancer surveillance and prophylactic mastectomy. We determined risk management preferences shortly after genetic test disclosure and mastectomy status after a median observation period of 2 years. The effect of an educational-support gr

  18. Association between the frequency of meals combining "Shushoku, Shusai, and Hukusai" (Staple food, main dish, and side dish) and intake of nutrients and food groups among Japanese young adults aged 18-24 years: a cross-sectional study.

    Science.gov (United States)

    Kakutani, Yuya; Kamiya, Saori; Omi, Naomi

    2015-01-01

    "Shushoku," "Shusai," and "Hukusai" are staple food, main dish, and side dish, respectively. The recommended meal in Japan is a combination of "Shushoku," "Shusai," and "Hukusai"; however, it remains unclear whether there is an association between the frequency of these meals and intake of nutrients and food groups. This cross-sectional study examined the association between the frequency of meals combining "Shushoku, Shusai, and Hukusai" and intake of nutrients and food groups among 664 Japanese young adults aged 18-24 y. The dietary habits of the subjects during the preceding month were assessed using a validated brief-type self-administered diet history questionnaire. The frequency of meals combining "Shushoku, Shusai, and Hukusai" was self-reported according to four categories: "less than 1 d or 1 d/wk," "2 or 3 d/wk," "4 or 5 d/wk," and "every day." In both women and men, there was an association between the higher frequency of these meals and higher intake of the following food groups: pulses, green and yellow vegetables, other vegetables, mushrooms, seaweeds, fish and shellfish, and eggs. Moreover, there was an association with higher intake of protein, polyunsaturated fat, n-6 and n-3 polyunsaturated fat, total dietary fiber, soluble and insoluble dietary fiber, β-carotene, α-tocopherol, vitamin K, thiamin, riboflavin, folate, pantothenic acid, vitamin C, potassium, calcium, magnesium, iron, and copper, and lower intake of carbohydrate in both women and men. Our findings support the hypothesis that the meals combining "Shushoku, Shusai, and Hukusai" may be associated with intake of many food groups and nutrients among Japanese young adults.

  19. The European Union’s and Poland’s trade relations with the African, Caribbean and Pacific group of states (ACP in the agri-food products in the years 2000-2009

    Directory of Open Access Journals (Sweden)

    Katarzyna Kita

    2012-01-01

    Full Text Available The aim of the paper is to examine key trends in the European Union’s trade policy towards the African, Caribbean and Pacific group of states (ACP, as well as to identify main changes in the commodity structure of the European (and Polish agri-food trade. The results showed that for the ACP countries, the European market is perceived as a source of food industry while the EU (including Poland imports from ACP region coffee, tea and cocoa. This confirms a certain specialization of production and trade in ACP countries. Both the European Union and Poland, are net importers of agri- food products from the ACP region.

  20. Stick with your group: young children's attitudes about group loyalty.

    Science.gov (United States)

    Misch, Antonia; Over, Harriet; Carpenter, Malinda

    2014-10-01

    For adults, loyalty to the group is highly valued, yet little is known about how children evaluate loyalty. We investigated children's attitudes about loyalty in a third-party context. In the first experiment, 4- and 5-year-olds watched a video of two groups competing. Two members of the losing group then spoke. The disloyal individual said she wanted to win and therefore would join the other group. The loyal individual said she also wanted to win but would stay with her group. Children were then asked five forced-choice questions about these two individuals' niceness, trustworthiness, morality, and deservingness of a reward. The 5-year-olds preferred the loyal person across all questions; results for the 4-year-olds were considerably weaker but in the same direction. The second experiment investigated the direction of the effect in 5-year-olds. In this experiment, children answered questions about either a loyal individual, a disloyal individual, or a neutral individual. Children rated both the loyal and neutral individuals more positively than the disloyal individual across a number of measures. Thus, whereas disloyal behavior is evaluated unfavorably by children, loyal behavior is the expected norm. These results suggest that, at least from 5 years of age, children understand that belonging to a group entails certain commitments. This marks an important step in their own ability to negotiate belonging and become trustworthy and reliable members of their social groups.

  1. Group Journaling: A Tool for Reflection, Fun and Group Development

    Science.gov (United States)

    Asfeldt, Morten

    2012-01-01

    Personal journaling is common practice in outdoor programs and is an important means of reflection and meaning-making. For over 20 years the author has used group journals to promote reflection and understanding, raise important questions, explore difficult issues, develop writing and speaking skills, and enhance group development. In this…

  2. A Group-Administered social Skills Training for 8- to 12- Year-Old, high-Functioning Children With Autism Spectrum Disorders: An Evaluation of its Effectiveness in a Naturalistic Outpatient Treatment Setting.

    Science.gov (United States)

    Deckers, Anne; Muris, Peter; Roelofs, Jeffrey; Arntz, Arnoud

    2016-11-01

    A social skills training (SST) for high-functioning children with autism spectrum disorders (ASD) was evaluated in an outpatient setting using a combined between- and within-subject design in which SST and a waiting list condition were compared. According to parents and teachers, the SST produced greater improvement of social skills than the waiting list, and these effects were maintained at 3 months follow-up. No between-group effects were found for loneliness, although in general scores on this outcome measure decreased from pre- to follow-up. The effects of SST were unaffected by social anxiety, ADHD symptoms, Theory of Mind, or desire for social interaction. Altogether, SST seems an effective intervention for high-functioning children with ASD that can be applied in daily clinical practice.

  3. Reconciling more than 150 years of taxonomic confusion: the true identity of Moenkhausia lepidura, with a key to the species of the M. lepidura group (Characiformes: Characidae).

    Science.gov (United States)

    Marinho, Manoela M F; Langeani, Francisco

    2016-05-03

    Moenkhausia lepidura (Kner) is redescribed based on the examination of the type and other specimens from several localities of the Amazon and Orinoco basins. The species is readly diagnosed from congeners by a combination of a dark blotch on the upper caudal-fin lobe, lower lobe hyaline, and by the arrangement of predorsal scales, in which scales of anterior portion of predorsal area are arranged in pairs, followed by a single median row of scales extending to dorsal-fin origin. The analysis of the type material of Gymnotichthys hildae Fernández-Yépez and Knodus calliurus Ahl demonstrated the former is a junior synonym of Moenkhausia lepidura, whereas the latter should be removed from its synonymy. An identification key to the Moenkhausia lepidura-group is provided.

  4. Integrated Groups and Smooth Distribution Groups

    Institute of Scientific and Technical Information of China (English)

    Pedro J. MIANA

    2007-01-01

    In this paper, we prove directly that α-times integrated groups define algebra homo-morphisms. We also give a theorem of equivalence between smooth distribution groups and α-times integrated groups.

  5. Group typicality, group loyalty and cognitive development.

    Science.gov (United States)

    Patterson, Meagan M

    2014-09-01

    Over the course of childhood, children's thinking about social groups changes in a variety of ways. Developmental Subjective Group Dynamics (DSGD) theory emphasizes children's understanding of the importance of conforming to group norms. Abrams et al.'s study, which uses DSGD theory as a framework, demonstrates the social cognitive skills underlying young elementary school children's thinking about group norms. Future research on children's thinking about groups and group norms should explore additional elements of this topic, including aspects of typicality beyond loyalty.

  6. Which finite simple groups are unit groups?

    DEFF Research Database (Denmark)

    Davis, Christopher James; Occhipinti, Tommy

    2014-01-01

    We prove that if G is a finite simple group which is the unit group of a ring, then G is isomorphic to either (a) a cyclic group of order 2; (b) a cyclic group of prime order 2^k −1 for some k; or (c) a projective special linear group PSLn(F2) for some n ≥ 3. Moreover, these groups do all occur...

  7. Graphs, groups and surfaces

    CERN Document Server

    White, AT

    1985-01-01

    The field of topological graph theory has expanded greatly in the ten years since the first edition of this book appeared. The original nine chapters of this classic work have therefore been revised and updated. Six new chapters have been added, dealing with: voltage graphs, non-orientable imbeddings, block designs associated with graph imbeddings, hypergraph imbeddings, map automorphism groups and change ringing.Thirty-two new problems have been added to this new edition, so that there are now 181 in all; 22 of these have been designated as ``difficult'''' and 9 as ``unsolved''''. Three of the four unsolved problems from the first edition have been solved in the ten years between editions; they are now marked as ``difficult''''.

  8. Changes in 10-12 year old's fruit and vegetable intake in Norway from 2001 to 2008 in relation to gender and socioeconomic status - a comparison of two cross-sectional groups

    Directory of Open Access Journals (Sweden)

    van Stralen Maartje M

    2011-10-01

    Full Text Available Abstract Background Norwegian children and adolescents eat less than half of the recommended 5 portions of fruit and vegetables (FV per day. Gender and socioeconomic disparities in FV consumption shows that boys and children of lower socioeconomic status (SES eat less FV than girls and high SES children. We also know that accessibility and preferences has been identified as two important determinants of FV intake. The objectives of this study were to compare FV intake among Norwegian 6th and 7th graders in 2001 and 2008, to explore potential mediated effects of accessibility and preferences on changes in FV over time, to explore whether these changes in FV intake was moderated by gender and/or SES and whether a moderated effect in FV intake was mediated by accessibility and preferences of FV. Methods The baseline survey of the Fruits and Vegetables Make the Marks project was conducted in 2001 at 38 randomly chosen schools in two Norwegian counties. A second survey was conducted at the same schools in 2008. A total of 27 schools participated in both surveys (2001 n = 1488, 2008 n = 1339. FV intake was measured by four food frequency questions (times/week in a questionnaire which the pupils completed at school. SES was based on parents' reports of their own educational level in a separate questionnaire. The main analyses were multilevel linear regression analyses. Results A significant year*parental educational level interaction was observed (p = 0.01. FV intake decreased among pupils of parents with lower educational level (13.9 vs. 12.6 times/week in 2001 and 2008, respectively, but increased among pupils of parents with higher education (14.8 vs. 15.0 times/week, respectively. This increasing SES disparity in FV intake was partly mediated by an increasing SES disparity in accessibility and preferences over time, wherein children with higher educated parents had a steeper increase in accessibility and preferences over time than children with

  9. Changes in 10-12 year old's fruit and vegetable intake in Norway from 2001 to 2008 in relation to gender and socioeconomic status - a comparison of two cross-sectional groups.

    Science.gov (United States)

    Hilsen, Marit; van Stralen, Maartje M; Klepp, Knut-Inge; Bere, Elling

    2011-10-03

    Norwegian children and adolescents eat less than half of the recommended 5 portions of fruit and vegetables (FV) per day. Gender and socioeconomic disparities in FV consumption shows that boys and children of lower socioeconomic status (SES) eat less FV than girls and high SES children. We also know that accessibility and preferences has been identified as two important determinants of FV intake. The objectives of this study were to compare FV intake among Norwegian 6th and 7th graders in 2001 and 2008, to explore potential mediated effects of accessibility and preferences on changes in FV over time, to explore whether these changes in FV intake was moderated by gender and/or SES and whether a moderated effect in FV intake was mediated by accessibility and preferences of FV. The baseline survey of the Fruits and Vegetables Make the Marks project was conducted in 2001 at 38 randomly chosen schools in two Norwegian counties. A second survey was conducted at the same schools in 2008. A total of 27 schools participated in both surveys (2001 n = 1488, 2008 n = 1339). FV intake was measured by four food frequency questions (times/week) in a questionnaire which the pupils completed at school. SES was based on parents' reports of their own educational level in a separate questionnaire. The main analyses were multilevel linear regression analyses. A significant year*parental educational level interaction was observed (p = 0.01). FV intake decreased among pupils of parents with lower educational level (13.9 vs. 12.6 times/week in 2001 and 2008, respectively), but increased among pupils of parents with higher education (14.8 vs. 15.0 times/week, respectively). This increasing SES disparity in FV intake was partly mediated by an increasing SES disparity in accessibility and preferences over time, wherein children with higher educated parents had a steeper increase in accessibility and preferences over time than children with lower educated parents. The year*sex interaction was

  10. Geometry, rigidity, and group actions

    CERN Document Server

    Farb, Benson; Zimmer, Robert J

    2011-01-01

    The study of group actions is more than a hundred years old but remains to this day a vibrant and widely studied topic in a variety of mathematic fields. A central development in the last fifty years is the phenomenon of rigidity, whereby one can classify actions of certain groups, such as lattices in semi-simple Lie groups. This provides a way to classify all possible symmetries of important spaces and all spaces admitting given symmetries. Paradigmatic results can be found in the seminal work of George Mostow, Gergory Margulis, and Robert J. Zimmer, among others.The p

  11. A Comprehensive Single Institutional Review of 2 Years in a Designated Fast-Track Sarcoma Diagnostic Clinic Linked with a Sarcoma Specialist Advisory Group: Meeting the Target but Failing the Task?

    Directory of Open Access Journals (Sweden)

    Zoltan Szucs

    2016-01-01

    Full Text Available Background. National guidelines prompted the implementation of a designated two-week wait referral pathway to facilitate the early diagnosis of sarcomas, to improve treatment outcomes. Methods. Patients referred to the Cambridge Sarcoma Diagnostic Clinic between January 2013 and December 2014 were identified through the electronic appointments system. Information was retrospectively retrieved about patient characteristics and details of the diagnostic pathway. Results. 17.3% of patients referred (69/397 were diagnosed with a malignancy. Of these, 59.3% (41/69 had primary sarcomas, 17.4% (12/69 had metastatic cancer, and 23.2% (16/69 had a different primary malignancy. 15% of the 41 sarcomas were 10 cm. Sarcomas diagnosed through this clinic represented 13% (41/315 of sarcomas managed at the centre during the same 2 years. Conclusion. While we achieved the target of 10% (41/397 sarcoma diagnosis rate in the rapid access clinic, only 15% of these were <5 cm better prognosis lesions. This calls into question the “real world” impact of such diagnostic clinics on early diagnosis of sarcomas. In order to enhance generic cancer diagnostic skills, training in these diagnostic clinics could be usefully integrated into national training curricula for both surgical and nonsurgical oncologists.

  12. Evaluation of status of cadmium, lead, and nickel levels in biological samples of normal and night blindness children of age groups 3-7 and 8-12 years.

    Science.gov (United States)

    Afridi, Hassan Imran; Kazi, Tasneem Gul; Kazi, Naveed; Sirajuddin; Kandhro, Ghulam Abbas; Baig, Jameel Ahmed; Shah, Abdul Qadir; Wadhwa, Sham Kumar; Khan, Sumaira; Kolachi, Nida Fatima; Shah, Faheem; Jamali, Mohammad Khan; Arain, Mohammad Balal

    2011-09-01

    The causes of night blindness in children are multifactorial, and particular consideration has been given to childhood trace metals toxicity, which is the most common problem found in underdeveloped countries. This study was designed to compare the levels of cadmium (Cd), lead (Pb), and nickel (Ni) in scalp hair, blood, and urine of night blindness children age ranged 3-7 and 8-12 years of both genders, comparing them to sex- and age-matched controls. A microwave-assisted wet acid digestion procedure was developed as a sample pretreatment, for the determination of Cd, Pb, and Ni in biological samples of night blindness children. The proposed method was validated by using conventional wet digestion and certified reference samples of hair, blood, and urine. The digests of all biological samples were analyzed for Cd, Pb, and Ni by electrothermal atomic absorption spectrometry. The results indicated significantly higher levels of Cd, Pb, and Ni in the biological samples (blood, scalp hair, and urine) of male and female night blindness children, compared with control subjects of both genders. These data present guidance to clinicians and other professional investigating toxicity of trace metals in biological samples of night blindness children.

  13. Group Cohesion in Experiential Growth Groups

    Science.gov (United States)

    Steen, Sam; Vasserman-Stokes, Elaina; Vannatta, Rachel

    2014-01-01

    This article explores the effect of web-based journaling on changes in group cohesion within experiential growth groups. Master's students were divided into 2 groups. Both used a web-based platform to journal after each session; however, only 1 of the groups was able to read each other's journals. Quantitative data collected before and…

  14. Cirurgias proctológicas em 3 anos de serviço de coloproctologia: série histórica Anorrectal surgery: outcomes of 3 years after coloproctology group

    Directory of Open Access Journals (Sweden)

    Ana Carolina Lisboa Prudente

    2009-03-01

    Full Text Available Em 2007, 72,5% do movimento cirúrgico do Serviço de Coloproctologia do HU/UFS foi de procedimentos proctológicos. A experiência desse Serviço, em 3 anos, foi compilada e analisada retrospectivamente. Foram 455 pacientes submetidos a hemorroidectomias(40%, fistulectomias (20% e fissurectomias (13%, sendo os demais, cisto pilonidal, fístula retovaginal, etc. As doenças orificiais prevaleceram em mulheres (54% e na faixa etária dos 30 a 50 anos. Hemorróidas e fissuras acometeram mais mulheres, enquanto as fístulas, homens. Hemorroidectomia a Milligan e Morgan foi realizada em 53,7% dos casos, com níveis de dor e sangramento comparáveis aos de Ferguson. Ela proporcionou maior número de fissuras residuais e incontinência fecal transitória. Estenose foi igual para as duas técnicas.A técnica de Ferguson tem o tempo de cicatrização inferior, mesmo com elevada taxa de deiscência. A fístula acometeu 4 vezes mais homens. Em 65% dos casos, a fistulectomia foi a técnica de escolha, com melhores resultados em termos de dor e sangramento, e piores índices de incontinência. Houve colocação de sedenho em 14% dos casos, mantidos em média por 20 semanas, e após sua retirada, 36% relataram sinais de incontinência minor. A fissura anal demonstrou uma preferência de cerca de 3 vezes maior pela comissura posterior. As fissuras anteriores ocorreram mais em homens.In 2007, 72,5% of all surgeries of Coloproctology Departament were from anal procedures. Three years experience of the Medical post-graduation were resumed and analyzed in this study retrospectively. Total 455 patients were submitted to hemorrhoidectomy (40%, fistulectomies (20% and fissurectomies (13% and others like pilonidal disease, rectovaginal fistulas. In general, these pathologies are more prevalent in women (54% from 30 to 50 years old. Hemorrhoids and fissure affected more women, while fistulas affected men. Milligan and Morgan's hemorrhoidectomy was realized in 53,7% of

  15. Group Work Publication-1991.

    Science.gov (United States)

    Zimpfer, David G.

    1992-01-01

    Lists 21 new publications in group work, of which 9 are reviewed. Those discussed include publications on group counseling and psychotherapy, structured groups, support groups, psychodrama, and social group work. (Author/NB)

  16. Primary arsenic(V) preserved in 3.26 billion-year-old shallow marine cherts of the Fig Tree Group demonstrates a complete Paleoarchean arsenic cycle driven by photosynthetic bacteria

    Science.gov (United States)

    Myers, K. D.; Tice, M. M.; Bostick, B. C.

    2016-12-01

    Microbial arsenic (As) redox cycling is hypothesized to have been widespread in oxygen-free Archean environments, yet our understanding of Archean As cycles is hindered by a poor sedimentary record of As. Concentrations of up to 1.6 wt % As were discovered in chert clasts of a fan delta conglomerate sourced from shallow-water coastal environments in the 3.26-3.23 Ga Fig Tree Group of the Barberton Greenstone Belt, South Africa. Arsenic is associated at the outcrop-scale with Fe-bearing conglomerate pebbles and underlying banded ferruginous cherts, whereas low-Fe chert clasts, underlying low-Fe banded black and white cherts, bedded barites, and overlying ash deposits lack As. Bulk As and Fe K-edge X-ray absorption spectroscopy and 1-100 μm scale μ-X-ray fluorescence mapping were used to determine the abundance, oxidation state, and mineralogy of As in relation to sedimentary textures and bulk Fe mineralogy. Arsenic concentration is strongly linked to lithology: hematite (Fe2O3)-rich pebbles contain higher Fe:As ratios ( 10:1-100:1) than sideritic pebbles with little to no Fe2O3 (Fe:As 1:1-10:1). Arsenopyrite (FeAsS), orpiment (As2S3), As(III), and As(V) line pre-erosional textures and early dewatering structures. Significantly, As(V) is associated with hematite, pyrite, and siderite but not with products of recent oxidative weathering such as goethite. These results are best explained by As(V) adsorption to Fe-oxide phases during deposition or very early diagenesis, prior to silicification. Microbially-mediated SO42- and As(V) reduction led to As2S3 precipitation, known to occur in modern reducing and arsenic-bearing aquifers. Later metamorphic alteration of As2S3 led to partial replacement, likely isomorphously, with FeAsS. The presence of minerals formed during different stages of As(V) reduction associated with early sedimentary textures show that a complete biogeochemical As redox cycle was possible by 3.2 Ga. The As(V)/As(III) pair has a more positive

  17. The "group" in obstetric psychoprophylaxis.

    Science.gov (United States)

    Volpe, B; Tenaglia, F; Fede, T; Cerutti, R

    1983-01-01

    In the practice of obstetric psychoprophylaxis every method employed considered always the group both from a psychological and a pedagogic point of view. Today the group of pregnant women (or couples) is considered under various aspects: - psychological: the group as a support for members with regard to maternal and parental emotional feelings; - anthropological: the group fills up an empty vital space and becomes a "rite de passage" from a state of social identity to another one; - social: the group is a significative cultural intermediary between health services and the women-patient. The knowledge of these aspects becomes an important methodological support for group conductors. We present an analysis of our experience with groups and how this has affected the Psychoprophylaxis in the last years.

  18. Group theories: relevance to group safety studies.

    Science.gov (United States)

    Benevento, A L

    1998-01-01

    Promoting safety in the workplace has been attempted in a variety of ways. Increasingly, industries are using groups such as safety teams and quality circles to promote worker safety. Group influences on individual behavior and attitudes have long been studied in the social psychology literature, but the theories have not been commonly found outside the psychology arena. This paper describes the group theories of group polarization, risky shift, social loafing, groupthink and team think and attempts to apply these theories to existing studies that examine work group influences on safety. Interesting parallels were found but only one study examined group influences as their primary focus of research. Since groups are increasingly used for safety promotion, future research on safety that studies group influences with respect to current group theories is recommended.

  19. Changes in some hematologic variables in a group of women older tan 55 years, after a program of aerobic training Cambios en algunas variables hematológicas, en un grupo de mujeres mayores de 55 años, luego de un programa de entrenamiento aeróbico

    OpenAIRE

    2003-01-01

    Objective: to evaluate changes in some hematologic variables after a four-month program of aerobic physical activity, in a group of healthy women, older than 55 years. Methods: 14 healthy sedentary women, older than 55 years were studied; they participated in a program of aerobic physical activity, three times per week, during four months, with an intensity between 60-85% of the maximal heart rate and with 60 minutes of duration per session. Before and after the program blood specimens were o...

  20. Magnetic translation groups as group extension

    OpenAIRE

    Florek, Wojciech

    1998-01-01

    Extensions of a direct product T of two cyclic groups Z_n1 and Z_n2 by an Abelian (gauge) group G with the trivial action of T on G are considered. All possible (nonequivalent) factor systems are determined using the Mac Lane method. Some of resulting groups describe magnetic translation groups. As examples extensions with G=U(1) and G=Z_n are considered and discussed.

  1. Group Dynamic Processes in Email Groups

    Science.gov (United States)

    Alpay, Esat

    2005-01-01

    Discussion is given on the relevance of group dynamic processes in promoting decision-making in email discussion groups. General theories on social facilitation and social loafing are considered in the context of email groups, as well as the applicability of psychodynamic and interaction-based models. It is argued that such theories may indeed…

  2. Interagency mechanical operations group numerical systems group

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    This report consists of the minutes of the May 20-21, 1971 meeting of the Interagency Mechanical Operations Group (IMOG) Numerical Systems Group. This group looks at issues related to numerical control in the machining industry. Items discussed related to the use of CAD and CAM, EIA standards, data links, and numerical control.

  3. AREVA group overview; Presentation du groupe AREVA

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-08

    This document presents the Group Areva, a world nuclear industry leader, from a financial holding company to an industrial group, operating in two businesses: the nuclear energy and the components. The structure and the market of the group are discussed, as the financial assets. (A.L.B.)

  4. About group digital signatures

    National Research Council Canada - National Science Library

    Adriana Cristina Enache

    2012-01-01

    ...).A group digital signature is a digital signature with enhanced privacy features that allows members of a given group to anonymously sign messages on behalf of the group, producing a group signature...

  5. Gemtuzumab ozogamicin (Mylotarg) as single-agent treatment for frail patients 61 years of age and older with acute myeloid leukemia: final results of AML-15B, a phase 2 study of the European Organisation for Research and Treatment of Cancer and Gruppo Italiano Malattie Ematologiche dell'Adulto Leukemia Groups.

    Science.gov (United States)

    Amadori, S; Suciu, S; Stasi, R; Willemze, R; Mandelli, F; Selleslag, D; Denzlinger, C; Muus, P; Stauder, R; Berneman, Z; Pruijt, J; Nobile, F; Cassibba, V; Marie, J-P; Beeldens, F; Baila, L; Vignetti, M; de Witte, T

    2005-10-01

    The therapeutic activity and toxicity profile of gemtuzumab ozogamicin were assessed in 40 patients >60 years of age with acute myeloid leukemia (AML) who were not considered eligible for conventional chemotherapy because of advanced age or poor performance status. The drug was administered at the dose of 9 mg/m2 as a single 2-h i.v. infusion on days 1 and 15. Patients who achieved a complete remission (CR/CRp) were to receive a consolidation with two additional injections of the immunotoxin at the same dose. The overall CR/CRp rate was 17% (95% CI, 8-32%). The CR/CRp rate in patients 61-75 years old was 33% (6/18), and 5% (1/22) in patients older than 75 years. Induction death occurred in seven patients (17%), all aged above 75 years. Overall survival was significantly longer in patients aged 61-75 years than in older individuals (P=0.05), and in CD33+ cases than in CD33- cases (P=0.05). We conclude that the dose/schedule of gemtuzumab ozogamicin used in this trial is too toxic in the age group over 75 years. For these patients, additional studies with reduced doses of the immunotoxin are warranted.

  6. Group life insurance

    CERN Multimedia

    2013-01-01

    The CERN Administration wishes to inform staff members and fellows having taken out optional life insurance under the group contract signed by CERN that the following changes to the rules and regulations entered into force on 1 January 2013:   The maximum age for an active member has been extended from 65 to 67 years. The beneficiary clause now allows insured persons to designate one or more persons of their choice to be their beneficiary(-ies), either at the time of taking out the insurance or at a later date, in which case the membership/modification form must be updated accordingly. Beneficiaries must be clearly identified (name, first name, date of birth, address).   The membership/modification form is available on the FP website: http://fp.web.cern.ch/helvetia-life-insurance For further information, please contact: Valentina Clavel (Tel. 73904) Peggy Pithioud (Tel. 72736)

  7. Introduction to Sporadic Groups

    Directory of Open Access Journals (Sweden)

    Luis J. Boya

    2011-01-01

    Full Text Available This is an introduction to finite simple groups, in particular sporadic groups, intended for physicists. After a short review of group theory, we enumerate the 1+1+16=18 families of finite simple groups, as an introduction to the sporadic groups. These are described next, in three levels of increasing complexity, plus the six isolated ''pariah'' groups. The (old five Mathieu groups make up the first, smallest order level. The seven groups related to the Leech lattice, including the three Conway groups, constitute the second level. The third and highest level contains the Monster group M, plus seven other related groups. Next a brief mention is made of the remaining six pariah groups, thus completing the 5+7+8+6=26 sporadic groups. The review ends up with a brief discussion of a few of physical applications of finite groups in physics, including a couple of recent examples which use sporadic groups.

  8. Prediction of late distant recurrence after 5 years of endocrine treatment: a combined analysis of patients from the Austrian breast and colorectal cancer study group 8 and arimidex, tamoxifen alone or in combination randomized trials using the PAM50 risk of recurrence score.

    Science.gov (United States)

    Sestak, Ivana; Cuzick, Jack; Dowsett, Mitch; Lopez-Knowles, Elena; Filipits, Martin; Dubsky, Peter; Cowens, John Wayne; Ferree, Sean; Schaper, Carl; Fesl, Christian; Gnant, Michael

    2015-03-10

    We have previously shown that the PAM50-based risk of recurrence (ROR) score is significantly correlated with distant recurrence in both the translational research cohort within the Arimidex, Tamoxifen Alone or in Combination (ATAC) trial (TransATAC) and Austrian Breast and Colorectal Cancer Study Group 8 (ABCSG 8) randomized trials. Here, we focus on the ROR score for predicting distant recurrence after 5 years of follow-up in a combined analysis of these two randomized trials. Long-term follow-up data and tissue samples were obtained from 2,137 postmenopausal women with hormone receptor-positive early-stage breast cancer from the ABCSG 8 and TransATAC trials. We used Cox proportional hazard regression models to determine the prognostic value of ROR for distant recurrence beyond 5 years in the combined data set. A total of 2,137 women who did not have a recurrence 5 years after diagnosis were included in the combined analyses. The Clinical Treatment Score (CTS) was the strongest prognostic factor 5 years after diagnosis (univariable: likelihood ratio [LR] χ(2) = 94.12, bivariable: LR χ(2) = 61.43). The ROR score was significantly prognostic by itself in years 5 to 10. In the node-negative/human epidermal growth factor receptor 2-negative subgroup, more prognostic value for late distant recurrence was added by the ROR score compared with the CTS. The ROR score added clinically meaningful prognostic information to the CTS in all patients and all subgroups in the late follow-up period. These results suggest that the ROR score may be helpful for separating patients into risk groups who could be spared or potentially benefit from extended hormonal therapy beyond 5 years of treatment. © 2014 by American Society of Clinical Oncology.

  9. Energy Innovation. IVO Group`s Research and Development Report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S. [eds.

    1996-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  10. Energy Innovation. IVO group`s research and development report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S.; Fletcher, R. [eds.

    1997-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  11. Energy Innovation. IVO Group`s Research and Development Report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S. [eds.

    1996-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  12. Remote Sensing Information Sciences Research Group, year four

    Science.gov (United States)

    Estes, John E.; Smith, Terence; Star, Jeffrey L.

    1987-01-01

    The needs of the remote sensing research and application community which will be served by the Earth Observing System (EOS) and space station, including associated polar and co-orbiting platforms are examined. Research conducted was used to extend and expand existing remote sensing research activities in the areas of georeferenced information systems, machine assisted information extraction from image data, artificial intelligence, and vegetation analysis and modeling. Projects are discussed in detail.

  13. Children's physical play in the group 1−2 years

    OpenAIRE

    Bevc, Mateja

    2012-01-01

    In my thesis I wanted to present a variety of physical games or activities and their importance for the child's physical-motor development. The theoretical part is divided into five parts. In the first part, a few words about what is a game, its creation, its definition and nature. The second section describes motor development, factors of movement, children's physical activity, classification of motion ... The following part is abour dance, dance education, development of dance abilitie...

  14. Small group discussion: Students perspectives.

    Science.gov (United States)

    Annamalai, Nachal; Manivel, Rajajeyakumar; Palanisamy, Rajendran

    2015-08-01

    Various alternative methods are being used in many medical colleges to reinforce didactic lectures in physiology. Small group teaching can take on a variety of different tasks such as problem-solving, role play, discussions, brainstorming, and debate. Research has demonstrated that group discussion promotes greater synthesis and retention of materials. The aims of this study were to adopt a problem-solving approach by relating basic sciences with the clinical scenario through self-learning. To develop soft skills, to understand principles of group dynamics, and adopt a new teaching learning methodology. Experimental study design was conducted in Phase I 1(st) year medical students of 2014-2015 batch (n = 120). On the day of the session, the students were grouped into small groups (15 each). The session started with the facilitator starting off the discussion. Feedback forms from five students in each group was taken (n = 40). A five point Likert scale was used ranging from strongly agree to strongly disagree. Data were analyzed using IBM SPSS Statistics for Windows, Version 21.0. Armonk, NY: IBM Corp. Our results show that 70% of the students opined that small group discussion were interactive, friendly, innovative, built interaction between teacher and student. Small group discussion increased their thought process and helped them in better communication. The small group discussion was interactive, friendly, and bridged the gap between the teacher and student. The student's communication skills are also improved. In conclusion, small group discussion is more effective than the traditional teaching methods.

  15. Group Life Insurance

    CERN Multimedia

    2013-01-01

    The CERN Administration would like to remind you that staff members and fellows have the possibility to take out a life insurance contract on favourable terms through a Group Life Insurance.   This insurance is provided by the company Helvetia and is available to you on a voluntary basis. The premium, which varies depending on the age and gender of the person insured, is calculated on the basis of the amount of the death benefit chosen by the staff member/fellow and can be purchased in slices of 10,000 CHF.    The contract normally ends at the retirement age (65/67 years) or when the staff member/fellow leaves the Organization. The premium is deducted monthly from the payroll.   Upon retirement, the staff member can opt to maintain his membership under certain conditions.   More information about Group Life Insurance can be found at: Regulations (in French) Table of premiums The Pension Fund Benefit Service &...

  16. 2%氟化钠防龋功效在托幼机构3~4岁儿童组三年应用观察及分析%Observes and analyzes in the kindergarten 3-4 year old child group to apply 2% sodium fluoride prevention dental caries in three years the effect

    Institute of Scientific and Technical Information of China (English)

    钱哲

    2014-01-01

    目的:寻找简便有效的儿童防龋措施,以降低乳牙龋齿发病率。方法:选取托幼机构3~4岁儿童进行3年氟化物应用并观察疗效。结果:2%氟化钠涂布可以抑制乳牙龋齿的进展。结论:氟化钠涂布可有效防龋,但同时需要家庭和幼儿园共同配合,督促儿童养成良好的口腔卫生习惯,以期达到更好的防龋效果。%Goal:Seeks for the collective child simple and effective guards against the decayed tooth measure, reduces the milk teeth dental caries disease incidence rate. Method: The selection preschool 3-4 year old child carries on 3 years fluoride to apply and to observe the curative effect.Finally: Spreads 2% sodium fluoride to be possible to suppress the milk teeth dental caries the progress. Conclusion: Spreads the sodium fluoride to be possible to guard against the decayed tooth effectively, but simultaneously needs the family and the kindergarten coordinates, to supervise the child together to form the good oral hygiene habit, by the time achieved better guards against the decayed tooth effect.

  17. MODELLING OF ONLINE GROUP DISCOUNTS

    Directory of Open Access Journals (Sweden)

    Karlo Kotarac

    2013-02-01

    Full Text Available Web pages for group discounts have become very popular in the past few years. In this paper we concentrate on the group discounts for the service industry in which a quality of the service plays an important role in retaining customers which in return affects business profitability. We present a model of the group discount offer from a merchant’s point view. A merchant decides about the size of the discount offered, having in mind quality of the service offered which is affected by the number of customers who use the service. Finally, we derive the first order optimality conditions.

  18. Group Work: How to Use Groups Effectively

    Science.gov (United States)

    Burke, Alison

    2011-01-01

    Many students cringe and groan when told that they will need to work in a group. However, group work has been found to be good for students and good for teachers. Employers want college graduates to have developed teamwork skills. Additionally, students who participate in collaborative learning get better grades, are more satisfied with their…

  19. Small Group Research

    Science.gov (United States)

    McGrath, Joseph E.

    1978-01-01

    Summarizes research on small group processes by giving a comprehensive account of the types of variables primarily studied in the laboratory. These include group structure, group composition, group size, and group relations. Considers effects of power, leadership, conformity to social norms, and role relationships. (Author/AV)

  20. Free Boolean Topological Groups

    Directory of Open Access Journals (Sweden)

    Ol’ga Sipacheva

    2015-11-01

    Full Text Available Known and new results on free Boolean topological groups are collected. An account of the properties that these groups share with free or free Abelian topological groups and properties specific to free Boolean groups is given. Special emphasis is placed on the application of set-theoretic methods to the study of Boolean topological groups.

  1. Strategic Groups and Banks’ Performance

    Directory of Open Access Journals (Sweden)

    Gregorz Halaj

    2009-06-01

    Full Text Available The theory of strategic groups predicts the existence of stable groups of companies that adopt similar business strategies. The theory also predicts that groups will differ in performance and in their reaction to external shocks. We use cluster analysis to identify strategic groups in the Polish banking sector. We find stable groups in the Polish banking sector constituted after the year 2000 following the major privatisation and ownership changes connected with transition to the mostly-privately-owned banking sector in the late 90s. Using panel regression methods we show that the allocation of banks to groups is statistically significant in explaining the profitability of banks. Thus, breaking down the banks into strategic groups and allowing for the different reaction of the groups to external shocks helps in a more accurate explanation of profits of the banking sector as a whole.Therefore, a more precise ex ante assessment of the loss absorption capabilities of banks is possible, which is crucial for an analysis of banking sector stability. However, we did not find evidence of the usefulness of strategic groups in explaining the quality of bank portfolios as measured by irregular loans over total loans, which is a more direct way to assess risks to financial stability.

  2. 云南省15个少数民族7岁以下儿童贫血情况调查分析%A survey on anemia among children under 7 years of age from 15 minority ethnic groups in Yunnan

    Institute of Scientific and Technical Information of China (English)

    姚莉琴; 邹团标; 刘锦桃; 全星; 陈谦; 杨发斌; 忽丽莎; 赵钟鸣; 王兴田

    2013-01-01

    目的 了解云南省少数民族儿童贫血的水平和分布特征.方法 采取随机整群抽样方法,调查云南省15个少数民族及汉族13 336名7岁以下儿童贫血情况.结果 云南省15个特有少数民族7岁以下儿童贫血患病率13.6%;不同民族间有差异(x2=716.33,P<0.01),最高的是景颇族(26.6%),最低的是白族(3.5%).不同地区有差异,靠边境地域的州市贫血患病率高,德宏州居首(23.8%),内地州市贫血患病率低,最低的县市是福贡县(2.7%).男童贫血患病率高于女童,男童为13.8%,女童为12.1%;在不同年龄组内各民族贫血患病率差异有统计学意义(6个月~<1岁:x2=70.52,P<0.01;1 ~<2岁:x2=185.86,P<0.01;2~ <5岁:x2 =296.12,P <0.01;5~<6岁:x2=107.11,P<0.01;6~<7岁:x2=185.02,P<0.01),最高的是德昂族,1~<2岁时达59.0%,变化趋势为:高峰在6个月~<1岁组,以后渐下降,6岁后又上升.结论 云南省15个特有少数民族7岁以下儿童贫血患病率13.6%;不同地州不同民族的贫血患病率不同,相差较大;不同年龄段内不同民族的贫血患病率不同,相差较大,患病率为高峰在6个月~1岁组,以后渐下降,6岁后又上升.贫血患病率与民族和地域有关.%Objective To investigate the level and distribution characteristics of anemia of the minority ethnic group children in Yunnan.Method The cases with anemia were surveyed from 13 336 samples of 15 minority ethnic groups and Han children in Yunnan by Taking the method of random cluster sampling.Result The prevalence of anemia among the children under 7 years of age of 15 ethnic groups of minority in Yunnan was 13.6%.There are differences among the different ethnic groups (x2 =716.33,P <O.01),the highest was 26.6% in Jingpo,the lowest was 3.5% in Bai.There were differences among the different regions,the prevalence of anemia was high in the border regions City,the highest was 23.8% in Dehong; the

  3. The Local Group and other neighboring galaxy groups

    CERN Document Server

    Karachentsev, I D

    2004-01-01

    Over the last few years, rapid progress has been made in distance measurements for nearby galaxies based on the magnitude of the tip of red giant branch stars. Current CCD surveys with HST and large ground- based telescopes bring $\\sim$10%-accurate distances for roughly a hundred galaxies within 5 Mpc. The new data on distances to galaxies situated in (and around) the nearest groups: the Local Group, M81 group, CenA/M83 group, IC342/Maffei group, Sculptor filament, and Canes Venatici cloud allowed us to determine their total mass from the radius of the zero- velocity surface, $R_0$, which separates a group as bound against the homogeneous cosmic expansion. The values of $R_0$ for the virialized groups turn out to be close each other, in the range of 0.9 -- 1.3 Mpc. As a result, the total masses of the groups are close to each other, too, yielding total mass-to-blue luminosity ratios of 10 -- 40 $M_{\\sun}/L_{\\sun}$. The new total mass estimates are 3 -- 5 times lower than old virial mass estimates of these gro...

  4. MSUD Family Support Group

    Science.gov (United States)

    ... Group The MSUD Family Support Group is a non-profit 501 (c)(3) organization for those with MSUD ... Family Support Group is a 501(c)(3) non-profit organization with no paid staff. Funds are needed ...

  5. Profinite graphs and groups

    CERN Document Server

    Ribes, Luis

    2017-01-01

    This book offers a detailed introduction to graph theoretic methods in profinite groups and applications to abstract groups. It is the first to provide a comprehensive treatment of the subject. The author begins by carefully developing relevant notions in topology, profinite groups and homology, including free products of profinite groups, cohomological methods in profinite groups, and fixed points of automorphisms of free pro-p groups. The final part of the book is dedicated to applications of the profinite theory to abstract groups, with sections on finitely generated subgroups of free groups, separability conditions in free and amalgamated products, and algorithms in free groups and finite monoids. Profinite Graphs and Groups will appeal to students and researchers interested in profinite groups, geometric group theory, graphs and connections with the theory of formal languages. A complete reference on the subject, the book includes historical and bibliographical notes as well as a discussion of open quest...

  6. Homomorphisms of quantum groups

    CERN Document Server

    Meyer, Ralf; Woronowicz, Stanisław Lech

    2010-01-01

    We introduce some equivalent notions of homomorphisms between quantum groups that behave well with respect to duality of quantum groups. Our equivalent definitions are based on bicharacters, coactions, and universal quantum groups, respectively.

  7. Food Groups Recipes

    OpenAIRE

    2012-01-01

    15 pages In 2011, My Plate replaced the Food Pyramid as a visual representation for the USDA Dietary Guidelines. This publication, a group of recipes based on this new division of food groups, reflects the effort of the USDA and other groups to translate science-based research into everyday practice for Americans. Fifteen recipes (3 from each food group) show ways to use foods from each food group. They are complete with basic nutritional analyses and food group amounts.

  8. Locally minimal topological groups

    OpenAIRE

    Außenhofer, Lydia; Chasco, María Jesús; Dikranjan, Dikran; Domínguez, Xabier

    2009-01-01

    A Hausdorff topological group $(G,\\tau)$ is called locally minimal if there exists a neighborhood $U$ of 0 in $\\tau$ such that $U$ fails to be a neighborhood of zero in any Hausdorff group topology on $G$ which is strictly coarser than $\\tau.$ Examples of locally minimal groups are all subgroups of Banach-Lie groups, all locally compact groups and all minimal groups. Motivated by the fact that locally compact NSS groups are Lie groups, we study the connection between local minimality and the ...

  9. GROUP PROFILE Computer Technique

    Directory of Open Access Journals (Sweden)

    Andrey V. Sidorenkov

    2015-01-01

    Full Text Available This article contains a description of the structure, the software and functional capabilities, and the scope and purposes of application of the Group Profile (GP computer technique. This technique rests on a conceptual basis (the microgroup theory, includes 16 new and modified questionnaires, and a unique algorithm, tied to the questionnaires, for identification of informal groups. The GP yields a wide range of data about the group as a whole (47 indices, each informal group (43 indices, and each group member (16 indices. The GP technique can be used to study different types of groups: production (work groups, design teams, military units, etc., academic (school classes, student groups, and sports.

  10. Ordered groups and infinite permutation groups

    CERN Document Server

    1996-01-01

    The subjects of ordered groups and of infinite permutation groups have long en­ joyed a symbiotic relationship. Although the two subjects come from very different sources, they have in certain ways come together, and each has derived considerable benefit from the other. My own personal contact with this interaction began in 1961. I had done Ph. D. work on sequence convergence in totally ordered groups under the direction of Paul Conrad. In the process, I had encountered "pseudo-convergent" sequences in an ordered group G, which are like Cauchy sequences, except that the differences be­ tween terms of large index approach not 0 but a convex subgroup G of G. If G is normal, then such sequences are conveniently described as Cauchy sequences in the quotient ordered group GIG. If G is not normal, of course GIG has no group structure, though it is still a totally ordered set. The best that can be said is that the elements of G permute GIG in an order-preserving fashion. In independent investigations around that t...

  11. Lincoln County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  12. Guadalupe County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  13. Taos County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  14. Roosevelt County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  15. Torrance County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  16. De Baca County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  17. Mora County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  18. Valencia County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  19. Hidalgo County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  20. Otero County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  1. Chaves County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  2. San Juan County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  3. Dona Ana County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  4. Bernalillo County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  5. Catron County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  6. Lea County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  7. Chaves County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  8. Union County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  9. Otero County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  10. Eddy County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  11. Guadalupe County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  12. Cibola County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  13. Eddy County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  14. Roosevelt County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  15. San Juan County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  16. Santa Fe County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  17. Harding County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  18. Grant County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  19. Quay County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  20. Sandoval County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  1. De Baca County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  2. Lincoln County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  3. Mora County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  4. Remote Sensing Information Sciences Research Group, Santa Barbara Information Sciences Research Group, year 3

    Science.gov (United States)

    Estes, J. E.; Smith, T.; Star, J. L.

    1986-01-01

    Research continues to focus on improving the type, quantity, and quality of information which can be derived from remotely sensed data. The focus is on remote sensing and application for the Earth Observing System (Eos) and Space Station, including associated polar and co-orbiting platforms. The remote sensing research activities are being expanded, integrated, and extended into the areas of global science, georeferenced information systems, machine assissted information extraction from image data, and artificial intelligence. The accomplishments in these areas are examined.

  5. Colfax County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  6. Los Alamos County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  7. Catron County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  8. Chaves County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  9. Curry County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  10. Harding County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  11. Curry County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  12. Valencia County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  13. Grant County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  14. Torrance County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  15. San Miguel County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  16. De Baca County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  17. Los Alamos County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  18. Quay County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  19. Lea County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  20. Mora County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  1. Socorro County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  2. Santa Fe County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  3. McKinley County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  4. Hidalgo County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  5. San Juan County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  6. Union County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  7. San Miguel County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  8. San Miguel County Block Groups, Age by 5-Year Age Groups for Females (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  9. Torrance County Block Groups, Age by 5-Year Age Groups for Males (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  10. Valencia County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  11. Otero County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  12. Taos County Block Groups, Age by 5-Year Age Groups for Both Sexes Combined (2010)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The once-a-decade decennial census was conducted in April 2010 by the U.S. Census Bureau. This count of every resident in the United States was mandated by Article...

  13. Effects of Group Norms on Children's Intentions to Bully

    Science.gov (United States)

    Nesdale, Drew; Durkin, Kevin; Maass, Anne; Kiesner, Jeff; Griffiths, Judith A.

    2008-01-01

    A minimal group study examined the effect of peer group norms on children's direct and indirect bullying intentions. Prior to an inter-group drawing competition, children (N = 85) aged seven and nine years were assigned to a group that had a norm of out-group dislike or out-group liking. Results indicated that, regardless of group norms, the…

  14. Communication in Organizational Groups

    OpenAIRE

    Monica RADU

    2007-01-01

    Organizational group can be defined as some persons between who exist interactive connections (functional, communication, affective, normative type). Classification of these groups can reflect the dimension, type of relationship or type of rules included. Organizational groups and their influence over the individual efficiency and the efficiency of the entire group are interconnected. Spontaneous roles in these groups sustain the structure of the relationship, and the personality of each indi...

  15. Past Years

    Science.gov (United States)

    Lodge, Oliver

    2012-07-01

    Preface; 1. Ancestry and early days; 2. Schooldays; 3. Relation with other boys at school; 4. Education; 5. Influence of the Royal Institution; 6. Later education in London; 7. Reminiscences of Bedford College; 8. Scientific work and friends in London; 9. Personal retrospect; 10. Romance; 11. Influence of the British Association; 12. Reminiscences of Coopers Hill and assistants and popular lectures; 13. Liverpool; 14. Scientific work at Liverpool; 15. Scientific work at Liverpool (cont.); 16. Scientific work at Liverpool (cont.); 17. Electric waves and the beginnings of wireless; 18. Other friends; 19. Family life; 20. Holidays; 21. Side issues; 22. Early experiences in psychical research; 23. Psychical research; 24. Further psychic adventures, and psycho-physical phenomena; 25. Reminiscences of my years at the university of Birmingham; 26. Birmingham friendships and recollections; 27. Scientific retrospect; 28. Apologia pro vita mea; Index.

  16. Group Psychotherapy in Iceland.

    Science.gov (United States)

    Ívarsson, Ómar

    2015-10-01

    In this overview of group psychotherapy in Iceland, an attempt will be made to describe how it is practiced today, give some glimpses into its earlier history, and clarify seven issues: (1) the standing of group psychotherapy in Iceland, its previous history, and the theoretical orientation of dynamic group therapy in the country; (2) the role of group therapy in the health care system; (3) how training in group therapy is organized; (4) the relationship between group psychotherapy research and clinical practice; (5) which issues/processes can be identified as unique to therapy groups in Iceland; and (6) how important are group-related issues within the social background of the country; and (7) what group work holds for the future.

  17. Locally minimal topological groups

    CERN Document Server

    enhofer, Lydia Au\\ss; Dikranjan, Dikran; Domínguez, Xabier

    2009-01-01

    A Hausdorff topological group $(G,\\tau)$ is called locally minimal if there exists a neighborhood $U$ of 0 in $\\tau$ such that $U$ fails to be a neighborhood of zero in any Hausdorff group topology on $G$ which is strictly coarser than $\\tau.$ Examples of locally minimal groups are all subgroups of Banach-Lie groups, all locally compact groups and all minimal groups. Motivated by the fact that locally compact NSS groups are Lie groups, we study the connection between local minimality and the NSS property, establishing that under certain conditions, locally minimal NSS groups are metrizable. A symmetric subset of an abelian group containing zero is said to be a GTG set if it generates a group topology in an analogous way as convex and symmetric subsets are unit balls for pseudonorms on a vector space. We consider topological groups which have a neighborhood basis at zero consisting of GTG sets. Examples of these locally GTG groups are: locally pseudo--convex spaces, groups uniformly free from small subgroups (...

  18. Minimal Groups Increase Young Children's Motivation and Learning on Group-Relevant Tasks

    Science.gov (United States)

    Master, Allison; Walton, Gregory M.

    2013-01-01

    Three experiments ("N" = 130) used a minimal group manipulation to show that just perceived membership in a social group boosts young children's motivation for and learning from group-relevant tasks. In Experiment 1, 4-year-old children assigned to a minimal "puzzles group" persisted longer on a challenging puzzle than children identified as the…

  19. Higher arithmetic Chow groups

    CERN Document Server

    Gil, J I Burgos

    2009-01-01

    We give a new construction of higher arithmetic Chow groups for quasi-projective arithmetic varieties over a field. Our definition agrees with the higher arithmetic Chow groups defined by Goncharov for projective arithmetic varieties over a field. These groups are the analogue, in the Arakelov context, of the higher algebraic Chow groups defined by Bloch. The degree zero group agrees with the arithmetic Chow groups of Burgos. Our new construction is shown to be a contravariant functor and is endowed with a product structure, which is commutative and associative.

  20. Daxing anling Forestry Group Co.

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Located on the Daxing'anling forest region of China's frontier, the Daxing'anling Forestry Group Co. is one of the 500 national large size enterprise groups with a total management area of 8.225 million ha. There are 10forestry bureaus under its jurisdiction, 93 000 in-service staff and a population of 358 000. The net value of fixed asset is 3. 58 billion yuan, Accumulative total output of timber has amounted to 110 million m3 during the past 38 years. Its profits and tax turned over to the State has t...

  1. Working with Groups.

    Science.gov (United States)

    Morris, Joan, Ed.

    1984-01-01

    Describes nine Canadian programs for counseling groups of students. Topics include introducing computer-assisted guidance, future challenges for counselors, sociometry, sexuality, parent counseling, reluctant students, shyness, peer groups, education for living, and guidance advisory committees. (JAC)

  2. Gestalt Interactional Groups

    Science.gov (United States)

    Harman, Robert L.; Franklin, Richard W.

    1975-01-01

    Gestalt therapy in groups is not limited to individual work in the presence of an audience. Describes several ways to involve gestalt groups interactionally. Interactions described focus on learning by doing and discovering, and are noninterpretive. (Author/EJT)

  3. Group B streptococcus - pregnancy

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000511.htm Group B streptococcus - pregnancy To use the sharing features on this page, please enable JavaScript. Group B streptococcus (GBS) is a type of bacteria that ...

  4. Group Decision Process Support

    DEFF Research Database (Denmark)

    Gøtze, John; Hijikata, Masao

    1997-01-01

    Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists.......Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists....

  5. About group digital signatures

    Directory of Open Access Journals (Sweden)

    Adriana Cristina Enache

    2012-09-01

    Full Text Available

    Group signatures try to combine security (no framing, no cheating and privacy(anonymity, unlinkability.A group digital signature is a digital signature with enhanced privacy features that allows members of a given group to anonymously sign messages on behalf of the group, producing a group signature. However, in the case of dispute the identity of the signature's originator can be revealed by a designated entity (group manager. The present paper describes the main concepts about group signatures, along with a brief state of the art and shows a personal cryptographic library implemented in Java that includes two group signatures.

  6. Fast Overlapping Group Lasso

    CERN Document Server

    Liu, Jun

    2010-01-01

    The group Lasso is an extension of the Lasso for feature selection on (predefined) non-overlapping groups of features. The non-overlapping group structure limits its applicability in practice. There have been several recent attempts to study a more general formulation, where groups of features are given, potentially with overlaps between the groups. The resulting optimization is, however, much more challenging to solve due to the group overlaps. In this paper, we consider the efficient optimization of the overlapping group Lasso penalized problem. We reveal several key properties of the proximal operator associated with the overlapping group Lasso, and compute the proximal operator by solving the smooth and convex dual problem, which allows the use of the gradient descent type of algorithms for the optimization. We have performed empirical evaluations using the breast cancer gene expression data set, which consists of 8,141 genes organized into (overlapping) gene sets. Experimental results demonstrate the eff...

  7. Generalized Group Signature Scheme

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    The concept of generalized group signature scheme will bepresent. Based on the generalized secret sharing scheme proposed by Lin and Ha rn, a non-interactive approach is designed for realizing such generalized group signature scheme. Using the new scheme, the authorized subsets of the group in w hich the group member can cooperate to produce the valid signature for any messa ge can be randomly specified

  8. Multicultural group work

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2014-01-01

    Motivation for the activity I use this strategy for forming groups to ensure diverse/multicultural groups that combine a variety of different strengths and resources based on student's academic, disciplinary, linguistic, national, personal and work backgrounds.......Motivation for the activity I use this strategy for forming groups to ensure diverse/multicultural groups that combine a variety of different strengths and resources based on student's academic, disciplinary, linguistic, national, personal and work backgrounds....

  9. Личност, кариерни интереси и стратегии за професионална реализация в годините на възникващата зрелост (18-29 г

    Directory of Open Access Journals (Sweden)

    Eva Papazova

    2016-04-01

    Full Text Available Една от психосоциалните задачи на развитието през годините на възникващата зрелост (18-29 г. е свързана с избора на кариера. Настоящата статия се опитва да изясни професионалната идентичност на младите хора в България, посредством техните кариерни интереси, стратегии за трудова реализация и личностни особености. Извадката се състои от 257 изследвани лица на възраст 18-29 г. Използвана е скалата на Орегон за измерване на професионалните интереси - ORVIS (Pozzebon, Visser, Ashton, Lee, & Goldberg, 2010, въпросник за изучаване на алтернативи и стратегии за трудова реализация (Bozhinova, 2003 и въпросник за измерване на пет факторната структура на личността - Big Five model (Costa & McCrae, 1992. Резултатите от изследването показаха, че в годините на възникваща зрелост се открояват професионалните интереси Креативност, Алтруизъм и Лидерство в комбинация със средноактивна стратегия за реализация и ориентиране на пазара на труда. Личностните фактори, които доминират, са Съзнателност, Отвореност към опита и Доброжелателност. Петте фактора на личността си взаимодействат слабо със седем от осемте професионални интереса

  10. Asymmetry within social groups

    DEFF Research Database (Denmark)

    Barker, Jessie; Loope, Kevin J.; Reeve, H. Kern

    2016-01-01

    Social animals vary in their ability to compete with group members over shared resources and also vary in their cooperative efforts to produce these resources. Competition among groups can promote within-group cooperation, but many existing models of intergroup cooperation do not explicitly account...

  11. Higher arithmetic Chow groups

    DEFF Research Database (Denmark)

    Gil, J. I. Burgos; Feliu, Elisenda

    2012-01-01

    We give a new construction of higher arithmetic Chow groups for quasi-projective arithmetic varieties over a field. Our definition agrees with the higher arithmetic Chow groups defined by Goncharov for projective arithmetic varieties over a field. These groups are the analogue, in the Arakelov co...

  12. Work group diversity.

    Science.gov (United States)

    van Knippenberg, Daan; Schippers, Michaéla C

    2007-01-01

    Work group diversity, the degree to which there are differences between group members, may affect group process and performance positively as well as negatively. Much is still unclear about the effects of diversity, however. We review the 1997-2005 literature on work group diversity to assess the state of the art and to identify key issues for future research. This review points to the need for more complex conceptualizations of diversity, as well as to the need for more empirical attention to the processes that are assumed to underlie the effects of diversity on group process and performance and to the contingency factors of these processes.

  13. On -nilpotent abelian groups

    Indian Academy of Sciences (India)

    Mohammad Mehdi Nasrabadi; Ali Gholamian

    2014-11-01

    Let be a group and $A = \\text{Aut}(G)$ be the group of automorphisms of . Then, the element $[g, ] = g^{-1}(g)$ is an autocommutator of $g \\in G$ and $ \\in A$. Hence, for any natural number the -th autocommutator subgroup of is defined as $K_{m}(G)=\\langle [g,_{1},\\ldots,_{m}]|g\\in G,_{1},\\ldots,_{m}\\in A\\rangle$, where $[g, _{1}, _{2},\\ldots, _{m}] = [[g,_{1},\\ldots,_{m−1}], _{m}]$. In this paper, we introduce the new notion of -nilpotent groups and classify all abelian groups which are -nilpotent groups.

  14. CHAOTIC GROUP ACTIONS

    Institute of Scientific and Technical Information of China (English)

    ShiEnhui; ZhouLizhen; ZhouYoucheng

    2003-01-01

    It is proved that there is no chaotic group actions on any topological space with free arc.In this paper the chaotic actions of the group like G×F,where F is a finite group,are studied.In particular,under a suitable assumption ,if F is a cyclic group,then the topological space which admits a chaotic action of Z×F must admit a chatotic homeomorphism.A topological space which admits a chaotic group action but admits no chaotic horneomorphism is constructed.

  15. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J [Bellaire, TX; Coit, William George [Bellaire, TX; Griffin, Peter Terry [Brixham, GB; Hamilton, Paul Taylor [Houston, TX; Hsu, Chia-Fu [Granada Hills, CA; Mason, Stanley Leroy [Allen, TX; Samuel, Allan James [Kular Lumpar, ML; Watkins, Ronnie Wade [Cypress, TX

    2012-07-31

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  16. Grouped exposed metal heaters

    Energy Technology Data Exchange (ETDEWEB)

    Vinegar, Harold J. (Bellaire, TX); Coit, William George (Bellaire, TX); Griffin, Peter Terry (Brixham, GB); Hamilton, Paul Taylor (Houston, TX); Hsu, Chia-Fu (Granada Hills, CA); Mason, Stanley Leroy (Allen, TX); Samuel, Allan James (Kular Lumpar, MY); Watkins, Ronnie Wade (Cypress, TX)

    2010-11-09

    A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

  17. Group I intron ribozymes

    DEFF Research Database (Denmark)

    Nielsen, Henrik

    2012-01-01

    Group I intron ribozymes constitute one of the main classes of ribozymes and have been a particularly important model in the discovery of key concepts in RNA biology as well as in the development of new methods. Compared to other ribozyme classes, group I intron ribozymes display considerable......, the intronic products of these pathways have the potential to integrate into targets and to form various types of circular RNA molecules. Thus, group I intron ribozymes and associated elements found within group I introns is a rich source of biological phenomena. This chapter provides a strategy and protocols...... for initial characterization of new group I intron ribozymes....

  18. Group theory I essentials

    CERN Document Server

    Milewski, Emil G

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Group Theory I includes sets and mapping, groupoids and semi-groups, groups, isomorphisms and homomorphisms, cyclic groups, the Sylow theorems, and finite p-groups.

  19. Introduction to Working Group 7

    CERN Document Server

    Gueudet, Ghislaine; Giampaolo, Chiappini; Stephen, Hegedus; Hans-Georg, Weigand

    2010-01-01

    Technologies in mathematical education has been a theme present at CERME from the first edition. The available technologies have evolved a lot during these years. At CERME 5 conference, the conclusions of the technology Working Group (Kynigos et al. 2007), as well as Artigue's and Ruthven's interventions (Artigue 2007, Ruthven 2007), signal perspective evolutions towards more comprehensive studies, in several respects. Drawing on these previous works, CERME 6 WG7 intended to go further in the directions they have indicated.

  20. E-groups training

    CERN Multimedia

    HR Department

    2012-01-01

    There will be an e-groups training course on 16 March 2012 which will cover the main e-groups functionalities i.e.: creating and managing e-groups, difference between static and dynamic e-groups, configuring posting restrictions and archives, examples of where e-groups can be used in daily work. Even if you have already worked with e-groups, this may be a good opportunity to learn about the best practices and security related recommendations when using e-groups. You can find more details as well as enrolment form for the training (it’s free) here. The number of places is limited, so enrolling early is recommended.   Technical Training Tel. 72844

  1. Youth Armed Groups in Colombia

    Directory of Open Access Journals (Sweden)

    Linda Dale

    2014-09-01

    Full Text Available For the many years of Colombia’s civil war, youth have been trying to find their way in complicated and dangerous situations. A central component of this is their relationship with armed groups, something that has evolved considerably over the past ten years. This practice note examines the context within which these connections are formed and the implications this has for self/social identity and meaningful resistance. The ideas in this practice note are based on consultations with young Colombians, particularly those displaced from 2000-2013. These sessions included art activities, focus groups and individual interviews. Art activities involved descriptive and expressive projects so that participants could explore their feelings and memories of situations and experiences. This provided a base for group discussions where youth exchanged information and debated issues. A total of 34 workshops were held over a twelve year period. These consultations revealed how war flows all over young people, touching every aspect of their identity. The boundaries between the personal and political no longer exist in today’s civil wars, if indeed they every truly did. Young people growing up inside Colombia’s war understand this at a deep level. An acknowledgement of this pain – showing the connections between the personal and political dimensions of war – is, they would maintain, the basis for their personal healing as well as an important tool for the building of sustainable peace.

  2. Euratom Neutron Radiography Working Group

    DEFF Research Database (Denmark)

    Domanus, Joseph Czeslaw

    1986-01-01

    In 1979 a Neutron Radiography Working Group (NRWG) was constituted within Buratom with the participation of all centers within the European Community at which neutron facilities were available. The main purpose of NRWG was to standardize methods and procedures used in neutron radiography of nuclear...... reactor fuel as well as establish standards for radiographic image quality of neutron radiographs. The NRWG meets once a year in each of the neutron radiography centers to review the progress made and draw plans for the future. Besides, ad-hoc sub-groups or. different topics within the field of neutron...... radiography are constituted. This paper reviews the activities and achievements of the NRWG and its sub-groups....

  3. Between-group competition elicits within-group cooperation in children

    Science.gov (United States)

    Majolo, Bonaventura; Maréchal, Laëtitia

    2017-01-01

    Aggressive interactions between groups are frequent in human societies and can bear significant fitness costs and benefits (e.g. death or access to resources). During between-group competitive interactions, more cohesive groups (i.e. groups formed by individuals who cooperate in group defence) should out-perform less cohesive groups, other factors being equal (e.g. group size). The cost/benefit of between-group competition are thought to have driven correlated evolution of traits that favour between-group aggression and within-group cooperation (e.g. parochial altruism). Our aim was to analyse whether the proximate relationship between between-group competition and within-group cooperation is found in 3–10 years old children and the developmental trajectory of such a relationship. We used a large cohort of children (n = 120) and tested whether simulated between-group competition increased within-group cooperation (i.e. how much of a resource children were giving to their group companions) in two experiments. We found greater within-group cooperation when groups of four children were competing with other groups then in the control condition (no between-group competition). Within-group cooperation increased with age. Our study suggests that parochial altruism and in-group/out-group biases emerge early during the course of human development. PMID:28233820

  4. Between-group competition elicits within-group cooperation in children.

    Science.gov (United States)

    Majolo, Bonaventura; Maréchal, Laëtitia

    2017-02-24

    Aggressive interactions between groups are frequent in human societies and can bear significant fitness costs and benefits (e.g. death or access to resources). During between-group competitive interactions, more cohesive groups (i.e. groups formed by individuals who cooperate in group defence) should out-perform less cohesive groups, other factors being equal (e.g. group size). The cost/benefit of between-group competition are thought to have driven correlated evolution of traits that favour between-group aggression and within-group cooperation (e.g. parochial altruism). Our aim was to analyse whether the proximate relationship between between-group competition and within-group cooperation is found in 3-10 years old children and the developmental trajectory of such a relationship. We used a large cohort of children (n = 120) and tested whether simulated between-group competition increased within-group cooperation (i.e. how much of a resource children were giving to their group companions) in two experiments. We found greater within-group cooperation when groups of four children were competing with other groups then in the control condition (no between-group competition). Within-group cooperation increased with age. Our study suggests that parochial altruism and in-group/out-group biases emerge early during the course of human development.

  5. Between-group competition elicits within-group cooperation in children

    Science.gov (United States)

    Majolo, Bonaventura; Maréchal, Laëtitia

    2017-02-01

    Aggressive interactions between groups are frequent in human societies and can bear significant fitness costs and benefits (e.g. death or access to resources). During between-group competitive interactions, more cohesive groups (i.e. groups formed by individuals who cooperate in group defence) should out-perform less cohesive groups, other factors being equal (e.g. group size). The cost/benefit of between-group competition are thought to have driven correlated evolution of traits that favour between-group aggression and within-group cooperation (e.g. parochial altruism). Our aim was to analyse whether the proximate relationship between between-group competition and within-group cooperation is found in 3-10 years old children and the developmental trajectory of such a relationship. We used a large cohort of children (n = 120) and tested whether simulated between-group competition increased within-group cooperation (i.e. how much of a resource children were giving to their group companions) in two experiments. We found greater within-group cooperation when groups of four children were competing with other groups then in the control condition (no between-group competition). Within-group cooperation increased with age. Our study suggests that parochial altruism and in-group/out-group biases emerge early during the course of human development.

  6. Group Psychotherapy in Italy.

    Science.gov (United States)

    Giannone, Francesca; Giordano, Cecilia; Di Blasi, Maria

    2015-10-01

    This article describes the history and the prevailing orientations of group psychotherapy in Italy (psychoanalytically oriented, psychodrama, CBT groups) and particularly group analysis. Provided free of charge by the Italian health system, group psychotherapy is growing, but its expansion is patchy. The main pathways of Italian training in the different group psychotherapy orientations are also presented. Clinical-theoretical elaboration on self development, psychopathology related to group experiences, and the methodological attention paid to objectives and methods in different clinical groups are issues related to group therapy in Italy. Difficulties in the relationship between research and clinical practice are discussed, as well as the empirical research network that tries to bridge the gap between research and clinical work in group psychotherapy. The economic crisis in Italy has led to massive cuts in health care and to an increasing demand for some forms of psychological treatment. For these reasons, and because of its positive cost-benefit ratio, group psychotherapy is now considered an important tool in the national health care system to expand the clinical response to different forms of psychological distress.

  7. Evaluación de un programa de educación de tratamiento intensivo en adolescentes con diabetes tipo 1: Seguimiento por dos años Evaluation of an intensive treatment education program for type 1 diabetes in a group of adolescents. A two year follow up

    Directory of Open Access Journals (Sweden)

    Andrea G. Krochik

    2004-04-01

    .03 descendiendo a valores no significativamente diferentes del basal a los dos años. No encontramos diferencias significativas en la frecuencia de hipoglucemias u otras variables metabólicas. Nuestros resultados muestran que el tratamiento intensivo de la diabetes tipo 1 en niños y adolescentes puede llevarse a cabo logrando una reduccción significativa de la HbA1C sin aumentar el riesgo de hipoglucemias ni otros efectos adversos.During the past decade several reports were published showing that intensive treatment of type 1 diabetes can prevent and delay disease-related microvascular complications. However, several problems were reported in children and adolescents such as frequent hypoglycemic episodes and weight gain. The aim of this study was to describe the results of intensified treatment for type 1 diabetes in a group of argentinean adolescents after a follow-up of two years. Twenty five adolescents with type 1 diabetes older than 10 years with at least one year from diagnosis were selected. All patients received a one-week teaching program during admission to our center. All patients were followed-up monthly during two years. Treatment schedule included 4-5 controls in fasting conditions, two doses of NPH insulin and four doses of regular insulin according to glycemia and the amount of calculated carbohydrate intake. Median age was 13.5 years (range 10 to 19 years. Mean time from diagnosis to inclusion in the study was 3.8 years (range 1.25 to 9 years. Mean total dose of NPH insulin decreased significantly when measured at the inclusion in the study (0.9 IU/kg and after a year of follow-up 0.8 IU/kg (p 0.04. However, there were no changes in NPH insulin dose after two years follow-up (0.85 IU/kg. On the contrary, the dose of regular insulin administered on fasting conditions with normal glycemia increased from 0 to 0.21/kg after a year (p 0.0001 and to 0.69 after two years (non significant. Median HbA1C showed a significant reduction from 10± 1.62% to 8.53 ± 1

  8. Blood groups systems

    Directory of Open Access Journals (Sweden)

    Ranadhir Mitra

    2014-01-01

    Full Text Available International Society of Blood Transfusion has recently recognized 33 blood group systems. Apart from ABO and Rhesus system, many other types of antigens have been noticed on the red cell membranes. Blood grouping and cross-matching is one of the few important tests that the anaesthesiologist orders during perioperative period. Hence, a proper understanding of the blood group system, their clinical significance, typing and cross-matching tests, and current perspective are of paramount importance to prevent transfusion-related complications. Nonetheless, the knowledge on blood group system is necessary to approach blood group-linked diseases which are still at the stage of research. This review addresses all these aspects of the blood groups system.

  9. Stochastic Lie group integrators

    CERN Document Server

    Malham, Simon J A

    2007-01-01

    We present Lie group integrators for nonlinear stochastic differential equations with non-commutative vector fields whose solution evolves on a smooth finite dimensional manifold. Given a Lie group action that generates transport along the manifold, we pull back the stochastic flow on the manifold to the Lie group via the action, and subsequently pull back the flow to the corresponding Lie algebra via the exponential map. We construct an approximation to the stochastic flow in the Lie algebra via closed operations and then push back to the Lie group and then to the manifold, thus ensuring our approximation lies in the manifold. We call such schemes stochastic Munthe-Kaas methods after their deterministic counterparts. We also present stochastic Lie group integration schemes based on Castell--Gaines methods. These involve using an underlying ordinary differential integrator to approximate the flow generated by a truncated stochastic exponential Lie series. They become stochastic Lie group integrator schemes if...

  10. Geometric group theory

    CERN Document Server

    Bestvina, Mladen; Vogtmann, Karen

    2014-01-01

    Geometric group theory refers to the study of discrete groups using tools from topology, geometry, dynamics and analysis. The field is evolving very rapidly and the present volume provides an introduction to and overview of various topics which have played critical roles in this evolution. The book contains lecture notes from courses given at the Park City Math Institute on Geometric Group Theory. The institute consists of a set of intensive short courses offered by leaders in the field, designed to introduce students to exciting, current research in mathematics. These lectures do not duplicate standard courses available elsewhere. The courses begin at an introductory level suitable for graduate students and lead up to currently active topics of research. The articles in this volume include introductions to CAT(0) cube complexes and groups, to modern small cancellation theory, to isometry groups of general CAT(0) spaces, and a discussion of nilpotent genus in the context of mapping class groups and CAT(0) gro...

  11. Quantum isometry groups

    CERN Document Server

    Goswami, Debashish

    2016-01-01

    This book offers an up-to-date overview of the recently proposed theory of quantum isometry groups. Written by the founders, it is the first book to present the research on the “quantum isometry group”, highlighting the interaction of noncommutative geometry and quantum groups, which is a noncommutative generalization of the notion of group of isometry of a classical Riemannian manifold. The motivation for this generalization is the importance of isometry groups in both mathematics and physics. The framework consists of Alain Connes’ “noncommutative geometry” and the operator-algebraic theory of “quantum groups”. The authors prove the existence of quantum isometry group for noncommutative manifolds given by spectral triples under mild conditions and discuss a number of methods for computing them. One of the most striking and profound findings is the non-existence of non-classical quantum isometry groups for arbitrary classical connected compact manifolds and, by using this, the authors explicitl...

  12. Presentations of groups

    CERN Document Server

    Johnson, D L

    1997-01-01

    The aim of this book is to provide an introduction to combinatorial group theory. Any reader who has completed first courses in linear algebra, group theory and ring theory will find this book accessible. The emphasis is on computational techniques but rigorous proofs of all theorems are supplied. This new edition has been revised throughout, including new exercises and an additional chapter on proving that certain groups are infinite.

  13. Semisimple Metacyclic Group Algebras

    Indian Academy of Sciences (India)

    Gurmeet K Bakshi; Shalini Gupta; Inder Bir S Passi

    2011-11-01

    Given a group of order $p_1p_2$, where $p_1,p_2$ are primes, and $\\mathbb{F}_q$, a finite field of order coprime to $p_1p_2$, the object of this paper is to compute a complete set of primitive central idempotents of the semisimple group algebra $\\mathbb{F}_q[G]$. As a consequence, we obtain the structure of $\\mathbb{F}_q[G]$ and its group of automorphisms.

  14. Definably amenable NIP groups

    OpenAIRE

    Chernikov, Artem; Simon, Pierre

    2015-01-01

    We study definably amenable NIP groups. We develop a theory of generics, showing that various definitions considered previously coincide, and study invariant measures. Applications include: characterization of regular ergodic measures, a proof of the conjecture of Petrykowski connecting existence of bounded orbits with definable amenability in the NIP case, and the Ellis group conjecture of Newelski and Pillay connecting the model-theoretic connected component of an NIP group with the ideal s...

  15. Group Problem Solving

    CERN Document Server

    Laughlin, Patrick R

    2011-01-01

    Experimental research by social and cognitive psychologists has established that cooperative groups solve a wide range of problems better than individuals. Cooperative problem solving groups of scientific researchers, auditors, financial analysts, air crash investigators, and forensic art experts are increasingly important in our complex and interdependent society. This comprehensive textbook--the first of its kind in decades--presents important theories and experimental research about group problem solving. The book focuses on tasks that have demonstrably correct solutions within mathematical

  16. E-Group Arrangements

    Science.gov (United States)

    Aylesworth, Grant R.

    Group E at Uaxactún has long been considered an ancient Maya observatory in which an observer could see the sun rise along architectural alignments at the solstices and equinoxes. E-Groups named for the architectural complex list identified in Group E at Uaxactún, typically consist of a large radial pyramid on their west side and three temples on a raised platform on their east side.

  17. Three years on demography of a group of Alouatta guariba clamitans Cabrera (Primates, Atelidae: growth and fragmentation Três anos sobre a demografia de um grupo de Alouatta guariba clamitans Cabrera (Primates, Atelidae: crescimento e fragmentação

    Directory of Open Access Journals (Sweden)

    João M. D. Miranda

    2006-09-01

    Full Text Available This study was carried out in the Chácara Payquerê do Bugre, State of Paraná, Southern Brazil (25º29'52" S and 49º39'24" W and reports on the demography of a group of Alouatta guariba clamitans Cabrera, 1940 followed monthly during three years (from February, 2002 to March, 2005. The growth and subsequent fission of the group are described and argued, as well as their possible underlying causes, focusing on the population ecology and social behavior of this taxa.Este estudo foi realizado na Chácara Payquerê do Bugre, Estado do Paraná, Sul do Brasil (25º29'52" S e 49º39'24" W, registrando aspectos da demografia de um grupo de Alouatta guariba clamitans Cabrera, 1940 acompanhado mensalmente durante três anos (de fevereiro de 2002 a março de 2005. O crescimento e a subseqüente fissão do grupo são descritos e discutidos, bem como suas possíveis causas, enfocando a ecologia populacional e o comportamento social deste taxa.

  18. Explosive Technology Group

    Data.gov (United States)

    Federal Laboratory Consortium — The Explosive Technology Group (ETG) provides diverse technical expertise and an agile, integrated approach to solve complex challenges for all classes of energetic...

  19. CLASSIFICATION OF CRIMINAL GROUPS

    Directory of Open Access Journals (Sweden)

    Natalia Romanova

    2013-06-01

    Full Text Available New types of criminal groups are emerging in modern society.  These types have their special criminal subculture. The research objective is to develop new parameters of classification of modern criminal groups, create a new typology of criminal groups and identify some features of their subculture. Research methodology is based on the system approach that includes using the method of analysis of documentary sources (materials of a criminal case, method of conversations with themembers of the criminal group, method of testing the members of the criminal group and method of observation. As a result of the conducted research, we have created a new classification of criminal groups. The first type is a lawful group in its form and criminal according to its content (i.e., its target is criminal enrichment. The second type is a criminal organization which is run by so-called "white-collars" that "remain in the shadow". The third type is traditional criminal groups.  The fourth type is the criminal group, which openly demonstrates its criminal activity.

  20. Registro de la nutrición parenteral domiciliaria en España de los años 2004 y 2005 (Grupo NADYA-SENPE Spanish registry of parenteral nutrition for the years 2004 and 2005 (NADYA-SENPE Group

    Directory of Open Access Journals (Sweden)

    C. Cuerda

    2007-06-01

    %, respectivamente. El nivel de actividad de los pacientes con NPD fue normal en el 50%. Los motivos más frecuentes de finalización del tratamiento fueron la transición a dieta oral/ enteral (41% y el fallecimiento (31%. Conclusiones: Hemos observado un ligero descenso en el número de pacientes registrados con NPD durante el período 2004-2005, posiblemente en relación con el cambio del registro. Las características generales de los pacientes son similares a las de años anteriores. Se aprecia un aumento en la tasa de complicaciones sépticas relacionadas con el catéter en el año 2005.Objective: To report the results of the Home Parenteral Nutrition (HPN registry of the NADYA-SENPE working group of the years 2004 and 2005. Material y methods: We summarized the data of the new on-line HPN registryof the NADYA-SENPE group for the period 2004-2005. Results: During the year 2004, 70 HPN-patients (23 males and 47 females were registered from 14 hospitals. Mean age of adults was 53,7 ± 14,87 years (m ± SD and 6 ± 2,83 years for those younger than 14 years. The most frequent etiologies of the intestinal failure were neoplasia (24% and mesenteric ischaemia (19%. Tunnelled catheters were used in 75% of the patients. The catheterrelated infections were the most frequent complications, with a rate of 0,98 episodes/103 days. In 69% of the cases the nutritional support was maintained for more than 2 years. HPN solutions and disposables were supplied by the hospital pharmacy in 81% and 83%, respectively. Up to 54% of the patients had a normal activity level. The most frequent reasons to end HPN treatment were the transition to oral intake (41%, or exitus (28%. During the year 2005, 79 patients (33 males and 46 females were registered from 14 hospitals. Mean age of adults was 52,39 ± 14,21 years and 6,5 ± 5,21 years for those younger than 14 yrs. The most frequent etiologies of the intestinal failure were neoplasia (22%, and mesenteric ischaemia (15%. Tunnelled catheters were used in

  1. Trajectory grouping structure

    Directory of Open Access Journals (Sweden)

    Maike Buchin

    2015-03-01

    Full Text Available The collective motion of a set of moving entities like people, birds, or other animals, is characterized by groups arising, merging, splitting, and ending. Given the trajectories of these entities, we define and model a structure that captures all of such changes using the Reeb graph, a concept from topology. The trajectory grouping structure has three natural parameters that allow more global views of the data in group size, group duration, and entity inter-distance. We prove complexity bounds on the maximum number of maximal groups that can be present, and give algorithms to compute the grouping structure efficiently. We also study how the trajectory grouping structure can be made robust, that is, how brief interruptions of groups can be disregarded in the global structure, adding a notion of persistence to the structure. Furthermore, we showcase the results of experiments using data generated by the NetLogo flocking model and from the Starkey project. The Starkey data describe the movement of elk, deer, and cattle. Although there is no ground truth for the grouping structure in this data, the experiments show that the trajectory grouping structure is plausible and has the desired effects when changing the essential parameters. Our research provides the first complete study of trajectory group evolvement, including combinatorial,algorithmic, and experimental results.

  2. Groups as moral anchors

    NARCIS (Netherlands)

    Ellemers, N.; van der Toorn, J

    2015-01-01

    Morality indicates what is the ‘right’ and the ‘wrong’ way to behave. However, what people see as moral can shift, depending on defining norms and distinctive features of the groups to which they belong. Acting in ways that are considered ‘moral’ by the group secures inclusion and elicits respect

  3. Study Groups in Denmark

    DEFF Research Database (Denmark)

    Hjorth, Poul G.

    2007-01-01

    Since 1998 European Study Groups have been held in Denmark, and Danish companies from LEGO and NOVO to very small high-tech firms have participated. I briefly describe the history, the organisation and the format of the Danish Study Groups, and highlight a few problem solutions....

  4. Fairness and Ability Grouping.

    Science.gov (United States)

    Strike, Kenneth A.

    1983-01-01

    A recent controversy regarding ability grouping is that it is often perceived as a means whereby racial or class bias can be subtly transformed into mechanisms of discrimination which exhibit the appearance of fairness and objectivity. This article addresses the question of fairness in ability grouping. (CJB)

  5. Group Work. Research Brief

    Science.gov (United States)

    Walker, Karen

    2010-01-01

    According to Johnson and Johnson, group work helps increase student retention and satisfaction, develops strong oral communication and social skills, as well as higher self-esteem (University of Minnesota, n.d.). Group work, when planned and implemented deliberately and thoughtfully helps students develop cognitive and leadership skills as well as…

  6. Democratic Group Work

    Science.gov (United States)

    Laursen, Erik K.; Tate, Thomas F.

    2012-01-01

    For a century, democratic values have called for abandoning coercive approaches and teaching children and youth to be responsible citizens. The authors explore strategies for creating respectful environments and positive group cultures with challenging youth. They offer suggestions to adult group facilitators to support youth in developing…

  7. Small Group Inquiry.

    Science.gov (United States)

    Koller, Martin M.

    Learning in small groups is a practical way to bring about behavior change. The inquiry learning process is perceived to be the most natural and scientific way of learning. Skills developed include those of problem-solving task analysis, decision-making, value formation and adaptability. The art of small group interaction is developed. Factual…

  8. CHINA INTERNATIONAL PUBLISHING GROUP

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The China International Publishing Group (CIPG) specializes in international communications. Its operationsencompass reporting, editing, translation, publishing, printing, distribution, and the Internet. It incorporates sevenpublishing companies, five magazines and 19 periodicals, published in over 20 languages. The ChinaInternational Book Trading Corporation, another group facet, distributes all of these to over 180 countries and

  9. Isotropy in group cohomology

    DEFF Research Database (Denmark)

    Ben David, Nir; Ginosar, Yuval; Meir, Ehud

    2014-01-01

    The analog of Lagrangians for symplectic forms over finite groups is studied, motivated by the fact that symplectic G  -forms with a normal Lagrangian N◃G  are in one-to-one correspondence, up to inflation, with bijective 1-cocycle data on the quotients G/N  . This yields a method to construct...... groups of central type from such quotients, known as Involutive Yang–Baxter groups. Another motivation for the search of normal Lagrangians comes from a non-commutative generalization of Heisenberg liftings that require normality. Although it is true that symplectic forms over finite nilpotent groups...... always admit Lagrangians, we exhibit an example where none of these subgroups is normal. However, we prove that symplectic forms over nilpotent groups always admit normal Lagrangians if all their p  -Sylow subgroups are of order less than p 8   ....

  10. Ordered groups and topology

    CERN Document Server

    Clay, Adam

    2016-01-01

    This book deals with the connections between topology and ordered groups. It begins with a self-contained introduction to orderable groups and from there explores the interactions between orderability and objects in low-dimensional topology, such as knot theory, braid groups, and 3-manifolds, as well as groups of homeomorphisms and other topological structures. The book also addresses recent applications of orderability in the studies of codimension-one foliations and Heegaard-Floer homology. The use of topological methods in proving algebraic results is another feature of the book. The book was written to serve both as a textbook for graduate students, containing many exercises, and as a reference for researchers in topology, algebra, and dynamical systems. A basic background in group theory and topology is the only prerequisite for the reader.

  11. Automorphism groups of Quandles

    CERN Document Server

    Elhamdadi, M; Restrepo, R

    2010-01-01

    We prove that the automorphism group of the dihedral quandle with n elements is isomorphic to the affine group of the integers mod n, and also obtain the inner automorphism group of this quandle. In [9], automorphism groups of quandles (up to isomorphisms) of order less than or equal to 5 were given. With the help of the software Maple, we compute the inner and automorphism groups of all seventy three quandles of order six listed in the appendix of [4]. Since computations of automorphisms of quandles relates to the problem of classification of quandles, we also describe an algorithm implemented in C for computing all quandles (up to isomorphism) of order less than or equal to nine.

  12. Perceiving persons and groups.

    Science.gov (United States)

    Hamilton, D L; Sherman, S J

    1996-04-01

    This article analyzes the similarities and differences in forming impressions of individuals and in developing conceptions of groups. In both cases, the perceiver develops a mental conception of the target (individual or group) on the basis of available information and uses that information to make judgments about that person or group. However, a review of existing evidence reveals differences in the outcomes of impressions formed of individual and group targets, even when those impressions are based on the very same behavioral information. A model is proposed to account for these differences. The model emphasizes the role of differing expectancies of unity and coherence in individual and group targets, which in turn engage different mechanisms for processing information and making judgments. Implications of the model are discussed.

  13. Children's Subjective Identification with Social Groups: A Group-Reference Effect Approach

    Science.gov (United States)

    Bennett, Mark; Sani, Fabio

    2008-01-01

    A study is reported that seeks to examine 5-, 7-, and 10-year-old children's internalization of in-groups within the self-concept. Methodologically, the study draws upon the self-reference effect, extending it to the group-level identity. In particular, it was found that participants' encoding of information with reference to in-groups (family,…

  14. Republication of "Why Some Groups Fail: A Survey of Students' Experiences with Learning Groups"

    Science.gov (United States)

    Fiechtner, Susan Brown; Davis, Elaine Actis

    2016-01-01

    The issue of group learning has become an even greater concern in recent years as more college and university professors have begun to incorporate specific group assignments (i.e., assignments which require that students meet as a group and equally contribute to a final product) into their class requirements. The purpose of the present descriptive…

  15. Impedance group summary

    Science.gov (United States)

    Blaskiewicz, M.; Dooling, J.; Dyachkov, M.; Fedotov, A.; Gluckstern, R.; Hahn, H.; Huang, H.; Kurennoy, S.; Linnecar, T.; Shaposhnikova, E.; Stupakov, G.; Toyama, T.; Wang, J. G.; Weng, W. T.; Zhang, S. Y.; Zotter, B.

    1999-12-01

    The impedance working group was charged to reply to the following 8 questions relevant to the design of high-intensity proton machines such as the SNS or the FNAL driver. These questions were first discussed one by one in the whole group, then each ne of them assigned to one member to summarize. On the lst morning these contributions were publicly read, re-discussed and re-written where required—hence they are not the opinion of a particular person, but rather the averaged opinion of all members of the working group. (AIP)

  16. Group key management

    Energy Technology Data Exchange (ETDEWEB)

    Dunigan, T.; Cao, C.

    1997-08-01

    This report describes an architecture and implementation for doing group key management over a data communications network. The architecture describes a protocol for establishing a shared encryption key among an authenticated and authorized collection of network entities. Group access requires one or more authorization certificates. The implementation includes a simple public key and certificate infrastructure. Multicast is used for some of the key management messages. An application programming interface multiplexes key management and user application messages. An implementation using the new IP security protocols is postulated. The architecture is compared with other group key management proposals, and the performance and the limitations of the implementation are described.

  17. Groups and Violence

    Science.gov (United States)

    Bhavnani, Ravi; Miodownik, Dan; Riolo, Rick

    Violence can take place along a multitude of cleavages, e.g., (1) between political groups like the Kach Movement, pitting West Bank settlers against Israeli governments supporting the land-for-peace agenda; (2) between religious groups, such as Christians and Muslims in the Nigerian cities of Jos and Kaduna; (3) along class lines, as in India between Dalits and members of the Brahminical upper castes, upwardly mobile intermediate castes, and even other backward castes such as the Thevars; and (4) between ethnic groups such as the Hutu and Tutsi, both within and across state boundaries in Rwanda and neighboring Burundi.

  18. Stages of Small-Group Development Revisited

    Science.gov (United States)

    Tuckman, Bruce W.; Jensen, Mary Ann C.

    1977-01-01

    This review examines published research on small-group development done in the last ten years that would constitute an empirical test of Tuckman's hypothesis that groups go through the stages of "forming,""storming,""norming," and "performing." A fifth stage, "adjourning," was added to the…

  19. Opposites Detract: Middle School Peer Group Antipathies

    Science.gov (United States)

    Laursen, Brett; Bukowski, William M.; Nurmi, Jari-Eri; Marion, Donna; Salmela-Aro, Katariina; Kiuru, Noona

    2010-01-01

    This study examines variability in patterns of peer group antipathy. Same-grade adolescent peer groups were identified from sociometric nominations of preferred affiliates in a community sample of 600 Finnish ninth-grade middle school students (mean age = 15.0 years). Hierarchical linear modeling determined characteristics of youths in actor…

  20. Landrace groups of bread wheat, Triticum aestivum.

    NARCIS (Netherlands)

    Zeven, A.C.

    1986-01-01

    Bread wheat was introduced in the Old World some 8000 years ago. Owing to local specific natural and human selection a landrace spread over a large area fragmented into locally adapted landraces. These related landraces can be grouped again in a landrace group indicating their evolution from a commo