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showing 10 items of 2844 documents
Enhancement pattern of small hepatocellular carcinoma (HCC) at contrast-enhanced US (CEUS), MDCT, and MRI: intermodality agreement and comparison of …
2012
OBJECTIVE:To evaluate agreement between contrast-enhanced ultrasound (CEUS), multi-detector row computed tomography (MDCT) and magnetic resonance imaging (MRI) for the assessment of typical and atypical enhancement patterns of small hepatocellular carcinoma (HCC); and to compare diagnostic sensitivity of 2005 and 2010 American Association for the Study of Liver Diseases (AASLD) guidelines. MATERIALS AND METHODS: Between January 2008 and December 2009, we included cirrhotic patients with newly diagnosed 10-20 mm HCC imaged at two contrast-enhanced imaging techniques among CEUS, MDCT, and MRI. Dynamic studies were reviewed by two radiologists to assess enhancement pattern. Percentage of cases…
The appropriateness of colonoscopies at a teaching hospital: magnitude, associated factors, and comparison of EPAGE and EPAGE-II criteria.
2011
Background The growing demand for colonoscopies and inappropriate colonoscopies have become a significant problem for health care. Objectives To assess the appropriateness of colonoscopies and to analyze the association with some clinical and organizational factors. To compare the results of the European Panel of Appropriateness of Gastrointestinal Endoscopy (EPAGE) and the EPAGE-II criteria. Design Cross-sectional study. Setting Endoscopy unit of a teaching hospital in Spain. Patients Patients referred for colonoscopy, excluding urgent, therapeutic indications, and poor cleansing. Main Outcome Measurements Appropriateness of colonoscopies according to the EPAGE criteria. Results From 749 c…
Extending a model of precarious employment: A qualitative study of immigrant workers in Spain.
2010
Background Since the 1980s, changes in the labor market have modified power relations between capital and labor, leading to greater levels of precarious employment among workers. Globalization has led to a growth in migration, as people leave their countries in search of work. We aimed to describe the dimensions of precarious employment for immigrant workers in Spain. Methods Qualitative study using analytic induction. Criterion sampling was used to recruit 129 immigrant workers in Spain with documented and undocumented administrative status. Data quality was ensured by triangulation. Results Immigrant workers reported that precarious employment is characterized by high job instability, a l…
Typologies and precursors of career adaptability patterns among emerging adults: a seven-year longitudinal study.
2013
The present study examined career adaptability in 100 Israeli emerging adults who were followed from ages 22 to 29. Participants were given an in depth interview and were asked to talk about their current work, difficulties they might have had in the past and how they coped with them. In addition they were asked to elaborate on the extent to which their job fits their interests and is meaningful to them. Analyses of interviews yielded three distinctive career adaptability patterns that were associated with different levels of concurrent wellbeing: Integrated, Compromised, and Vague. A lower level of identified motivation measured seven years earlier predicted membership in the Compromised p…
Factors associated with non-participation and dropout among cancer patients in a cluster-randomised controlled trial
2017
We investigated the impact of demographic and disease related factors on non-participation and dropout in a cluster-randomised behavioural trial in cancer patients with measurements taken between hospitalisation and 6 months thereafter. The percentages of non-participation and dropout were documented at each time point. Factors considered to be potentially related with non-participation and dropout were as follows: age, sex, marital status, education, income, employment status, tumour site and stage of disease. Of 1,338 eligible patients, 24% declined participation at baseline. Non-participation was higher in older patients (Odds Ratio [OR] 2.1, CI: 0.6-0.9) and those with advanced disease …
Time pressure, working time control and long-term sickness absence
2015
Objectives Perceived time pressure at work has increased in most European countries during recent decades. Time pressure may be harmful for employees’ health and well-being. The aim of this register-based follow-up study is to investigate whether the effects of time pressure on long sickness absence vary by the level of working time control. Methods The data are taken from the Finnish Quality of Work Life Survey 2003 (n=3400), a representative sample of Finnish employees, combined with a register-based follow-up from Statistics Finland covering the years 2002–2006. In the 2003 survey, employees were asked about their perceived time pressure and to what extent they had control over working t…
Reconciliation of work and care among lone mothers of adults with intellectual disabilities: the role and limits of care capital.
2014
In this study, the concept of social capital is applied to an exploration of Guanxi (social networking to create good relationships) among working lone mothers of adults with intellectual disabilities (ID) in Taiwan. Using in-depth interviews, this study explores the role of social capital, here referred to as 'care capital', in making it possible for working lone mothers to combine their roles as family carers and workers. Eleven divorced or widowed mothers combining their paid work with long-term care responsibilities were recruited from a survey or through NGOs and were interviewed at their home between October 2008 and July 2010. An interpretative phenomenological approach was adopted f…
Socio-occupational status and congenital anomalies
2009
Udgivelsesdato: 2009-Feb-12 BACKGROUND: The aim of this study is to investigate the association between socio-occupational status and the frequency of major congenital anomalies in offspring. METHODS: The study population comprised 81 435 live singletons born to mothers enrolled in the Danish National Birth Cohort between 1996 and 2002. A total of 3352 cases of major congenital anomalies (EUROCAT criteria) were identified by linkage to the National Hospital Discharge Register. Malformations were recorded at birth or in the first year of life. Information about maternal and paternal socio-occupational status was collected prospectively using telephone interviews in the second trimester of pr…
Genetic and environmental factors in health-related behaviors: Studies on Finnish twins and twin families
2003
Family, twin and adoption studies have provided evidence for familial and genetic influences on individual differences in disease risk and in human behavior. Attempts to identify individual genes accounting for these differences have not been outstandingly successful to date, and at best, known genes account for only a fraction of the familiality of most traits or diseases. More detailed knowledge of the dynamics of gene action and of specific environmental conditions are needed. Twin and twin-family studies with multiple measurements of risk factors and morbidity over time can permit a much more detailed assessment of the developmental dynamics of disease risk and the unfolding of behavior…
An examination of the anxiolytic effects of exercise for people with anxiety and stress-related disorders: A meta-analysis
2017
The literature regarding exercise for people with established anxiety disorders is equivocal. To address this issue, we conducted a systematic review and meta-analysis investigating the benefits of exercise compared to usual treatment or control conditions in people with an anxiety and/or stress-related disorders. Major electronic databases were searched from inception until December/2015 and a random effect meta-analysis conducted. Altogether, six randomized control trials (RCTs) including 262 adults (exercise n=132, 34.74 [9.6] years; control n=130, 37.34 [10.0] years) were included. Exercise significantly decreased anxiety symptoms more than control conditions, with a moderate effect siz…