Música e ideação suicida na adolescência

Dissertação de Mestrado apresentada ao Instituto Superior de Psicologia Aplicada para obtenção de grau de Mestre na especialidade de Psicologia Clínica.Este trabalho teve como objectivo geral averiguar a importância e a influência da música tendo em conta os gostos musicais dos adolescentes em termos dos cantores e grupos, e a sua relação com a ideação suicida na adolescência. Pretendeu-se comparar esta influência entre três distritos distintos (Lisboa, Santarém e Faro). Trata-se de um estudo diferencial e comparativo. Procurou-se saber se existe influência e diferenças significativas entre as preferências musicais e a ideação suicida nos adolescentes dos três distritos. Participaram neste estudo 195 adolescentes (86 rapazes e 109 raparigas), entre os 14 e 16 anos dos distritos de Lisboa (68), Santarém (61) e Faro (66). Foram utilizados como instrumentos: um questionário desenvolvido por Borralho (2002), e o Questionário de Ideação Suicida (Q.I.S.) (Ferreira, & Castela, 1999). Os resultados demonstram que a ideação varia no que respeita ao sexo e ao distrito onde residem não variando, contudo em função das preferências musicais dos adolescentes.The purpose of this study has been to assess the importance and influence of music in adolescents and establishing a parallel between their musical preferences in terms of singers and bands and adolescent mental conception of suicide. We proposed to compare this specific type of ascendancy in three distinct districts (Lisboa, Santarém and Faro). We present a differential and comparative study. We intended to verify whether there is such a connection between adolescent musical preferences and mental conception of suicide in the three districts. The study is based upon the participation of 195 adolescents (86 boys and 109 girls), aged between 14 and 16 years old, in Lisbon (68), Santarem (61) and Faro (66). A questionnaire developed by Borralho (2002) and Questionário de Ideação Suicida (Q.I.S) (Ferreira, & Castela, 1999) were used as instruments to this study. The results prove that the mental conception of suicide differ in terms of gender and district, but not in what musical preferences are concerned

Telehealth Adoption in an Outpatient Oncology Ward: A Best Practice Implementation Project

Telehealth is increasingly taking place to support the transition of care and self-management of people living with cancer in outpatient oncology settings. Despite its recognised value, the scientific evidence points to disparities with regard to implementation of telehealth that might compromise the equity of access. Following the Joanna Briggs Institute (JBI) implementation approach, this project aims to promote the implementation of best practice recommendations for telehealth adoption in an outpatient oncology setting. Assisted by the Practical Application of Clinical Evidence System (PACES), the implementation process comprises three phases of (i) a baseline audit, (ii) feedback to the healthcare team and establishment of implementation strategies with the Getting Research into Practice (GRiP) tool, and (iii) a follow-up audit. The project is expected to allow the identification of barriers and facilitators for the implementation of telehealth in outpatient oncology and develop a strategy plan for its adoption, with the involvement of end-users and stakeholders. The successful adoption of telehealth according to the best available evidence will likely enhance equity of access to healthcare and quality of care at a distance

Characterisation of microbial attack on archaeological bone

As part of an EU funded project to investigate the factors influencing bone preservation in the archaeological record, more than 250 bones from 41 archaeological sites in five countries spanning four climatic regions were studied for diagenetic alteration. Sites were selected to cover a range of environmental conditions and archaeological contexts. Microscopic and physical (mercury intrusion porosimetry) analyses of these bones revealed that the majority (68%) had suffered microbial attack. Furthermore, significant differences were found between animal and human bone in both the state of preservation and the type of microbial attack present. These differences in preservation might result from differences in early taphonomy of the bones. © 2003 Elsevier Science Ltd. All rights reserved

Brazilian Flora 2020: Leveraging the power of a collaborative scientific network

International audienceThe shortage of reliable primary taxonomic data limits the description of biological taxa and the understanding of biodiversity patterns and processes, complicating biogeographical, ecological, and evolutionary studies. This deficit creates a significant taxonomic impediment to biodiversity research and conservation planning. The taxonomic impediment and the biodiversity crisis are widely recognized, highlighting the urgent need for reliable taxonomic data. Over the past decade, numerous countries worldwide have devoted considerable effort to Target 1 of the Global Strategy for Plant Conservation (GSPC), which called for the preparation of a working list of all known plant species by 2010 and an online world Flora by 2020. Brazil is a megadiverse country, home to more of the world's known plant species than any other country. Despite that, Flora Brasiliensis, concluded in 1906, was the last comprehensive treatment of the Brazilian flora. The lack of accurate estimates of the number of species of algae, fungi, and plants occurring in Brazil contributes to the prevailing taxonomic impediment and delays progress towards the GSPC targets. Over the past 12 years, a legion of taxonomists motivated to meet Target 1 of the GSPC, worked together to gather and integrate knowledge on the algal, plant, and fungal diversity of Brazil. Overall, a team of about 980 taxonomists joined efforts in a highly collaborative project that used cybertaxonomy to prepare an updated Flora of Brazil, showing the power of scientific collaboration to reach ambitious goals. This paper presents an overview of the Brazilian Flora 2020 and provides taxonomic and spatial updates on the algae, fungi, and plants found in one of the world's most biodiverse countries. We further identify collection gaps and summarize future goals that extend beyond 2020. Our results show that Brazil is home to 46,975 native species of algae, fungi, and plants, of which 19,669 are endemic to the country. The data compiled to date suggests that the Atlantic Rainforest might be the most diverse Brazilian domain for all plant groups except gymnosperms, which are most diverse in the Amazon. However, scientific knowledge of Brazilian diversity is still unequally distributed, with the Atlantic Rainforest and the Cerrado being the most intensively sampled and studied biomes in the country. In times of “scientific reductionism”, with botanical and mycological sciences suffering pervasive depreciation in recent decades, the first online Flora of Brazil 2020 significantly enhanced the quality and quantity of taxonomic data available for algae, fungi, and plants from Brazil. This project also made all the information freely available online, providing a firm foundation for future research and for the management, conservation, and sustainable use of the Brazilian funga and flora

The value of open-source clinical science in pandemic response: lessons from ISARIC

International audienc

Evaluation of a quality improvement intervention to reduce anastomotic leak following right colectomy (EAGLE): pragmatic, batched stepped-wedge, cluster-randomized trial in 64 countries

Background Anastomotic leak affects 8 per cent of patients after right colectomy with a 10-fold increased risk of postoperative death. The EAGLE study aimed to develop and test whether an international, standardized quality improvement intervention could reduce anastomotic leaks. Methods The internationally intended protocol, iteratively co-developed by a multistage Delphi process, comprised an online educational module introducing risk stratification, an intraoperative checklist, and harmonized surgical techniques. Clusters (hospital teams) were randomized to one of three arms with varied sequences of intervention/data collection by a derived stepped-wedge batch design (at least 18 hospital teams per batch). Patients were blinded to the study allocation. Low- and middle-income country enrolment was encouraged. The primary outcome (assessed by intention to treat) was anastomotic leak rate, and subgroup analyses by module completion (at least 80 per cent of surgeons, high engagement; less than 50 per cent, low engagement) were preplanned. Results A total 355 hospital teams registered, with 332 from 64 countries (39.2 per cent low and middle income) included in the final analysis. The online modules were completed by half of the surgeons (2143 of 4411). The primary analysis included 3039 of the 3268 patients recruited (206 patients had no anastomosis and 23 were lost to follow-up), with anastomotic leaks arising before and after the intervention in 10.1 and 9.6 per cent respectively (adjusted OR 0.87, 95 per cent c.i. 0.59 to 1.30; P = 0.498). The proportion of surgeons completing the educational modules was an influence: the leak rate decreased from 12.2 per cent (61 of 500) before intervention to 5.1 per cent (24 of 473) after intervention in high-engagement centres (adjusted OR 0.36, 0.20 to 0.64; P < 0.001), but this was not observed in low-engagement hospitals (8.3 per cent (59 of 714) and 13.8 per cent (61 of 443) respectively; adjusted OR 2.09, 1.31 to 3.31). Conclusion Completion of globally available digital training by engaged teams can alter anastomotic leak rates. Registration number: NCT04270721 (http://www.clinicaltrials.gov)