Crenças de adolescentes portugueses sobre o uso do preservativo

Esta pesquisa revela os resultados obtidos durante Doutorado Sandwich, que incluiu trabalho de campo realizado em Portugal e que teve a CAPES como agência financiadora. Seus objetivos foram: identificar as crenças comportamentais e normativas de adolescentes em relação ao uso do preservativo durante as relações sexuais e apresentar sugestões práticas que possam contribuir à definição de estratégias sólidas relacionadas ao Programa de Educação da Sexualidade na Escola. Estudo quantitativo, com base na Theory of Reasoned Action – TRA, realizado em escolas públicas do Porto, de janeiro a março de 2008. A amostra constou de 252 adolescentes, de 13 a 19 anos, que responderam a um questionário estruturado. A idade média dos participantes foi de 14,7 anos.  As vantagens para o uso do preservativo foram: prevenção de DSTs, da gravidez e da SIDA. As desvantagens foram: risco de romper, diminuição do prazer e incômodo. Entre os referentes positivos se destacaram amigos, pais e família. Os resultados obtidos revelaram crenças positivas e negativas, podendo àquelas serem reforçadas e estas minimizadas ou transformadas em positivas, durante as estratégias do programa que vem sendo desenvolvido nas escolas, servindo de contribuição para que os jovens exerçam uma vida sexual saudável

Burnout entre enfermeros: un estudio multicéntrico comparativo

Objetivo: identificar e comparar os níveis de burnout entre enfermeiros portugueses, espanhóis e brasileiros. Método: estudo quantitativo, descritivo, correlacional, comparativo e transversal, realizado com 1.052 enfermeiros em hospitais e unidades básicas de saúde. Um questionário sociodemográfico e o Maslach Burnout Inventory foram aplicados com enfermeiros de Porto-Portugal (n=306), Oviedo-Espanha (n=269) e São Paulo-Brasil (n=477). Os dados foram analisados por meio de estatística descritiva, inferencial e multivariada. Resultados: aproximadamente 42% dos enfermeiros apresentaram níveis moderados/altos de burnout, não sendo encontradas diferenças entre os países (Portugal e Brasil com 42%, Espanha com 43%). Apenas a dimensão despersonalização apresentou diferenças entre os países, com um nível mais elevado na Espanha e mais baixo em Portugal. A análise comparativa mostrou níveis mais elevados de burnout em enfermeiros jovens e naqueles que trabalhavam em turnos. Em relação às escalas de trabalho, burnout foi associada ao trabalho por turnos em Portugal e aos horários fixos na Espanha e no Brasil. Conclusão: esses resultados sugerem que essa síndrome em enfermeiros é um fenômeno global. Estressores diários e maiores demandas da profissão de enfermagem são elementos cruciais para preparar os enfermeiros para lidar com situações complexas, evitar burnout e reduzir o impacto negativo na sua saúde e na qualidade dos cuidados que prestam.Objetivo: identificar y comparar los niveles de burnout entre enfermeros portugueses, españoles y brasileños. Método: estudio cuantitativo, descriptivo, correlacional, comparativo y transversal, realizado con 1.052 enfermeros de hospitales y unidades básicas de salud. Se aplicó un cuestionario sociodemográfico y el Maslach Burnout Inventory a enfermeras de Porto, Portugal (n=306), Oviedo, España (n=269) y São Paulo, Brasil (n=477). Los datos se analizaron mediante estadística descriptiva, inferencial y multivariada. Resultados: aproximadamente el 42% de los enfermeros presentaban niveles moderados/altos de burnout y no se encontraron diferencias entre países (Portugal y Brasil 42%, España 43%). Solo la dimensión de despersonalización mostró diferencias entre países, con un nivel mayor en España y menor en Portugal. El análisis comparativo mostró mayores niveles de burnout en enfermeros jóvenes y en los que trabajaban por turnos. En cuanto a los horarios de trabajo, el burnout se asoció con el trabajo por turnos en Portugal y con horario fijo en España y Brasil. Conclusión: estos resultados sugieren que el síndrome de burnout en enfermeros es un fenómeno global. Los estresores cotidianos y las mayores exigencias de la profesión de Enfermería son elementos cruciales para preparar a los enfermeros para enfrentar situaciones complejas, evitar el burnout y reducir el impacto negativo en la salud de los enfermeros y la calidad de la atención que brindan.Objetivo: to identify and compare burnout levels between Portuguese, Spanish and Brazilian nurses. Method: quantitative, descriptive, correlational, comparative and cross-sectional study conducted using a sample of 1,052 nurses working in hospitals and primary care centers. A sociodemographic questionnaire and the Maslach Burnout Inventory were applied to nurses in Porto, Portugal (n=306), Oviedo, Spain (n=269) and S. Paulo, Brazil (n=477). Data analysis was performed using descriptive, inferential and multivariate analysis. Results: approximately 42% of the nurses showed moderate/high levels of burnout, with no differences found between countries (Portugal and Brazil 42%, Spain 43%). Only depersonalization showed differences between countries, presenting Spain the highest level and Portugal the lowest one. Comparative analysis showed higher burnout levels in young nurses and those working by shifts. Considering job schedules, burnout was associated to shift work in Portugal, while in Spain and Brazil it was associated with fixed schedules. Conclusion: these results suggest that this syndrome among nurses is a global phenomenon. The daily stressors and higher demands of the nursing profession are crucial in the preparation of nurses to deal with complex situations, to avoid burnout, and to reduce the negative impact on nurses’ health and on the quality of care they provide

Measuring adherence to inhaled control medication in patients with asthma: Comparison among an asthma app, patient self‐report and physician assessment

Background Previous studies have demonstrated the feasibility of using an asthma app to support medication management and adherence but failed to compare with other measures currently used in clinical practice. However, in a clinical setting, any additional adherence measurement must be evaluated in the context of both the patient and physician perspectives so that it can also help improve the process of shared decision making. Thus, we aimed to compare different measures of adherence to asthma control inhalers in clinical practice, namely through an app, patient self-report and physician assessment. Methods This study is a secondary analysis of three prospective multicentre observational studies with patients (≥13 years old) with persistent asthma recruited from 61 primary and secondary care centres in Portugal. Patients were invited to use the InspirerMundi app and register their inhaled medication. Adherence was measured by the app as the number of doses taken divided by the number of doses scheduled each day and two time points were considered for analysis: 1-week and 1-month. At baseline, patients and physicians independently assessed adherence to asthma control inhalers during the previous week using a Visual Analogue Scale (VAS 0–100). Results A total of 193 patients (72% female; median [P25–P75] age 28 [19–41] years old) were included in the analysis. Adherence measured by the app was lower (1 week: 31 [0–71]%; 1 month: 18 [0–48]%) than patient self-report (80 [60–95]) and physician assessment (82 [51–94]) (p 0.05). There was a moderate correlation between patient self-report and physician assessment (ρ = 0.596, p < 0.001). Conclusions Adherence measured by the app was lower than that reported by the patient or the physician. This was expected as objective measurements are commonly lower than subjective evaluations, which tend to overestimate adherence. Nevertheless, the low adherence measured by the app may also be influenced by the use of the app itself and this needs to be considered in future studies.info:eu-repo/semantics/publishedVersio

COVID-19 symptoms at hospital admission vary with age and sex: results from the ISARIC prospective multinational observational study

Background: The ISARIC prospective multinational observational study is the largest cohort of hospitalized patients with COVID-19. We present relationships of age, sex, and nationality to presenting symptoms. Methods: International, prospective observational study of 60 109 hospitalized symptomatic patients with laboratory-confirmed COVID-19 recruited from 43 countries between 30 January and 3 August 2020. Logistic regression was performed to evaluate relationships of age and sex to published COVID-19 case definitions and the most commonly reported symptoms. Results: ‘Typical’ symptoms of fever (69%), cough (68%) and shortness of breath (66%) were the most commonly reported. 92% of patients experienced at least one of these. Prevalence of typical symptoms was greatest in 30- to 60-year-olds (respectively 80, 79, 69%; at least one 95%). They were reported less frequently in children (≤ 18 years: 69, 48, 23; 85%), older adults (≥ 70 years: 61, 62, 65; 90%), and women (66, 66, 64; 90%; vs. men 71, 70, 67; 93%, each P &lt; 0.001). The most common atypical presentations under 60 years of age were nausea and vomiting and abdominal pain, and over 60 years was confusion. Regression models showed significant differences in symptoms with sex, age and country. Interpretation: This international collaboration has allowed us to report reliable symptom data from the largest cohort of patients admitted to hospital with COVID-19. Adults over 60 and children admitted to hospital with COVID-19 are less likely to present with typical symptoms. Nausea and vomiting are common atypical presentations under 30 years. Confusion is a frequent atypical presentation of COVID-19 in adults over 60 years. Women are less likely to experience typical symptoms than men

Crenças de adolescentes portugueses sobre o uso do preservativo

Ajout des symboles des deux nouvelles facultés de l’UNIGE, la Faculté des sciences de la société et la Faculté d’économie et de management, à la chaîne du recteur par l’Atelier Gilbert Albert. Automne 2015

The impact of autonomous vehicles’ active feedback on trust

The successful introduction of self-driving technology may depend on the ability of the vehicles’ human-machine interface to convey trust to the vehicle occupants. Using a driving simulator, in this experiment we aimed to evaluate drivers’ trust on an autonomous system, depending on the feedback the vehicle provided by an assistive cluster’s interface. Forty participants were divided into three groups regarding levels of feedback: (a) cluster without feedback (N = 13); (b) cluster with feedback regarding the surrounding vehicles (N = 14); (c) cluster with feedback regarding the surrounding vehicles and the vehicle’s own decisions (N = 13). For all groups, a visual search task was introduced as an indirect indicator of trust in the autonomous system. Results showed an inverse relation between available feedback and correct answers. The system was evaluated as trustable and safe by all groups. Overall, the results may contribute to design requirements for future vehicle HMIs, as they indicate that more information does not necessarily convey more trust.FCT – Fundação para a Ciência e Tecnologia the scope of the Project: UID/CEC/00319/2019 and by: European Structural and Investment Funds in the FEDER component, through the Operational Competitiveness and Internationalization Programme (COMPETE 2020) [Project no. 039334; Funding Reference: POCI-01-0247-FEDER-039334

Construction of an Ophthalmological Calendar for the Therapeutic Follow-Up of Glaucoma in the Elderly

Health teams in primary care play a key role in the eye health of users as they understand that early identification of any visual change can result in satisfactory outcomes and better prognoses, preventing damage that is often irreversible to health. Building an ophthalmological calendar for the therapeutic follow-up of glaucoma in the elderly, this is a methodological study, as the process of constructing the calendar’s content followed the Raymundo theoretical framework. The calendar was built in the following steps: bibliographic survey, content development, transformation of the language of scientific information into easy-to-understand expressions, creation and production of illustrations of the first draft, evaluation of the first draft made by the examining board, diagramming and presentation of the product. The construction of the calendar covers a specific theme for the elderly with glaucoma, which emphasizes the need to invest more in the inclusion of new technologies that will provide greater effectiveness and adherence of the user and the health team for the management of comprehensive care. The implementation of the produced calendar will allow for a better understanding and bond between the team professionals and the user and, consequently, a better monitoring of the therapeutic process of the patient involved