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Background: The Decent Work (DW) concept, proposed by the International Labour Organization, can be enriched by the contributions of a Work, Organizational and Personnel Psychology (WOPP) perspective. Namely, it would be important to relate DW perceptions to the main concepts in the WOPP realm. Understanding these relations would expand our knowledge of the nomological network of the DW concept and of its practical implications., Objective: To analyze the relationships between DW, work motivation and psychological capital among knowledge workers in Portugal and Brazil., Methods: The Decent Work Questionnaire (DWQ), a previously validated measure of 7 dimensions of DW from a WOPP perspective, the Multidimensional Work Motivation Scale (MWMS), and the Psychological Capital Questionnaire (PCQ) were administered to 2912 knowledge workers. Relations among concepts were analyzed by canonical correlation analyses and linear regression., Results: The DW dimension Fulfilling and Productive Work was positively associated with intrinsic and identified work motivation, and negatively with amotivation. A second significant canonical variate related (negatively) Social Protection (DW dimension) to extrinsic material work motivation. Results from regression analysis support the idea that DW promotes psychological capital., Conclusions: Results suggest that DW is an important predictor of work motivation and psychological capital. Practical implications for human resources management are presented.

Mutations that modify the amino acid sequence of C1-INH (except Val458Met) are associated with HAE. More than 200 different mutations scattering the entire C1-INH gene have been reported. The main objective of this study was to report the mutational findings in a HAE cohort of 138 Portuguese patients followed in specialized consultation all over the country. DNA was extracted from peripheral blood with QiaSymphony BioRobot (QIAGEN Portugal). The sequence reactions were performed by using a DNA sequencing kit (Big Dye terminator cycle sequencing v1.1/v3.1 from Applied Biosystems) and sequencing products were immediately submitted to direct sequencing on an Applied Biosystem 3130 DNA Analyser. DNA sequences were analyzed at four different stages. Raw data and sequence alignments of all 8 exons and intron-exon boundaries were performed for each patient individually with SeqScape software and using SERPING1 gene NG_009625 of 24,300 bp (12-March-2011) as reference sequence. Sequence comparisons among patients and controls were performed with software CodonCode Aligner v.3.7 from CodonCode Corp and with Geneious 4.5 from Biomatters Lda. A total of 94 point mutations were observed among patients, and 67% of them were located on exon 8. In addition, we noticed one not described stop codon at position c.1459 C>T in three different patients. Translation termination was also found on exon 3 and 7, as a result of mutations at positions c.481A>7, c.1174C>T. In this population, the prevalence of the missense mutation p.Arg444Cys was 39 out of 42. Mutational analysis revealed 22 different pathogenic mutations, of which 64% were not described on HAE database. Although identification of disease causing mutations is not necessary to establish HAE diagnosis, studies on gene expression and characterization of rearrangements in SERPING1 gene are suggested in order to get new insights on function and genetic tests of C1 inhibitor., (Copyright © 2012 Elsevier Ltd. All rights reserved.)

Anti-hepatitis C virus antibody (anti-HCV) screening was performed in a sample of the adult population of the Coimbra District. 657 persons were included (267 male and 390 female, mean age of 42.7 + 13.1 years), aleatorily chosen from four characteristic regions. Anti-HCV was detected using an ELISA-2 test and all positive sera were also tested with RIBA-2. General prevalence of anti-HCV was 0.46%. All positive patients live in urban areas and presented risk factors for HCV infection. Anti-HCV was found in 33.3% of intravenous drug abusers, in 1.8% of transfused individuals, in 1.33% of alcoholics (higher than 80 g/d alcohol ingestion), in 1% of cases with history of surgical operations, and in 0.65% of persons who lived in risk regions for hepatitis B. We conclude that anti-HCV prevalence is low in our region. We think it is important to perform other studies on larger samples of general population and to study risk groups.

Anti-hepatitis C virus antibody (anti-HCV) screening was performed in a sample of the adult population of the Coimbra District. 657 persons were included (267 male and 390 female, mean age of 42.7 +/- 13.1 years), aleatorily chosen from four characteristic councils. Anti-HCV was detected using an ELISA-2 test and all positive sera were also tested with RIBA-2. General prevalence of anti-HCV was 0.46%. All positive patients live in urban areas and presented risk factors for HCV infection. Anti-HCV was found in 33.3% of intravenous drug abusers, in 1.8% of transfused individuals, in 1.33% of alcoholics (higher than 80 g/d alcohol ingestion), in 1% of cases with history of surgical operations, and in 0.65% of persons who lived in risk regions for hepatitis B. We conclude that anti-HCV prevalence is low in our region. We think it is important to perform other studies in larger samples of general population and to study risk groups.