853 resultados para maladaptive coping


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In my doctoral thesis I evaluate strategies designed to cope with the multicultural nature of four European nations: Great Britain, The Netherlands, Sweden, and Denmark. I also analyse and clarify the question of the place of religion in present-day Europe. The empirical material analysed in the study consists of politicians’ statements and policy documents dealing with immigration policy and religious and values education in the four countries. In addition, I analyse statements issued by the Council of Europe regarding religious education, along with all cases relevant to religious education brought before the United Nations Human Rights Committee or the European Court of Human Rights. The theoretical framework is formed by the scholarly debate – among philosophers, sociologists and scholars of religion in education – concerning the question of a just society. Special emphasis is given to philosophical theories that are in favour of granting special group rights to religious minorities in the name of equal treatment. With regard to the question of the appropriate place of religion, I apply Kim Knott’s methodological model for locating religion in secular contexts, and Émile Durkheim’s theory as to the significance of religion and collective sentiments in uniting adherents or members of a group into a single moral community. The study shows that even when the positive side of immigration, as a potential force for the enrichment of the public culture, is acknowledged, there is anxiety as to the successful integration of immigrants. The premises and goals of immigration policies have also been questioned. One central problem is the incommensurability between the values upheld by Western liberal democracies and certain religious traditions, above all those of Islam. Great Britain, The Netherlands, Sweden, and Denmark have tightened control over their citizens’ ethical attitudes and want to regulate these as well. In coping with cultural diversity, the significance of education, especially religious education, plays a significant role; as future citizens, pupils are expected to internalise the society’s core values as well as gaining an understanding of different cultures and ways of life. It is also worth noting that both the Council of Europe and the European Court of Human Rights have recently expressed the view that one important goal of religious education is to enable pupils to be critical and autonomous with regard to different religions and moral positions. The study shows that religion is not seen as purely a personal matter. Religion is closely linked to individual and national identity, and religious traditions thus have a place in the public domain. It should be noted, however, that a religious tradition – more precisely, an interpretation of religious tradition – qualifies as a legitimate partner in the democratic decision-making process only if it shares similar values with Western European nations.

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Hoitotyössä infektioiden torjunnan painopistealueena on ollut lisätä potilaiden osallistuvuutta voimavaraistavalla potilasohjauksella. Potilasohjauksen apuna käytetään usein kirjallisia potilasohjeita, joiden rakenne ja laatu tulee olla hyvä. Lisäksi potilasohjeiden tulee omata valmiuksia tukea voimavaraistavaa potilasohjausta. Kirjalliset potilasohjeet ovat hyvä potilasohjauksen keino, mutta systemaattinen tieto potilasohjeiden laadusta, valmiuksista tukea voimavaraistavaa potilasohjausta sekä infektioiden torjunnan sisällöstä puuttuu. Tutkimuksen tarkoituksena oli analysoida Suomen yliopistosairaaloiden kirurgisten potilasohjeiden infektioiden torjuntaan liittyvää sisältöä. Lisäksi oltiin kiinnostuneita potilasohjeiden laadusta hyvien kirjallisten potilasohjeiden ominaispiirteiden toteutumisessa sekä potilasohjeiden valmiuksista tukea voimavaraistavaa potilasohjausta. Tutkimuksen aineistona oli viiden yliopistosairaalan kirurgisille aikuispotilaille tarkoitetut potilasohjeet (N = 237). Organisaatioittain joka viides potilasohje (n = 50) analysoitiin potilasohjeiden laadun osalta sisällönerittelyllä ja aikaisemmin kehitetyn mittarin avulla (Salanterä ym. 2004). Deduktiivisella sisällönanalyysillä analysoitiin potilasohjeiden valmiuksia tukea voimavaraistavaa potilasohjausta, jonka ulottuvuuksien esiintyvyyden arviointiasteikko oli kehitetty tätä tutkimusta varten. Induktiivisella sisällönerittelyllä analysoitiin infektioiden torjuntaan liittyvä sisältö. Potilasohjeiden laadussa oli paljon vaihtelua, ja vain 36 % (n = 18) potilasohjeista oli julkaistu viimeisen kolmen vuoden (2010–2012) aikana. Potilasohjeet olivat ulkoasultaan selkeitä ja johdonmukaisia, jolloin kirjallisten potilasohjeiden ominaisuuksista parhaiten toteutuivat ulkoasun sekä kielen ja rakenteen ominaisuudet. Potilasohjeet kuvasivat toimenpidettä ja siitä selviytymistä, antaen parhaiten valmiuksia tukea toiminnallista ja bio-fysiologista selviytymistä potilasohjauksella. Infektioiden torjuntaan liittyvä sisältö oli pääasiassa esitetty epäsuorasti toisen asian kautta. Infektioiden syntyyn tai torjuntaan ei viitattu, vaan asiaa tarkasteltiin muusta näkökulmasta esimerkiksi ylipainon ja ihon kunnon osalta. Yleisin infektioiden torjuntaan liittyvä sisältö koski käsihygieniaa, vaikka sen toteuttamista ei opastettu tai ohjeistettu. Tutkimus tarjoaa lähtökohdan kehittää potilasohjeiden infektioiden torjuntaan liittyvää sisältöä sekä potilaan osallistuvuuden lisäämistä. Erityisesti tulisi kehittää potilaan osallistuvuuden tukemista voimavaraistavalla potilasohjauksella. Jatkotutkimuksena tulisi kartoittaa potilaiden tarpeet infektioiden torjunnan sisällöstä sekä kehittää kansallinen ohjeistus potilasohjeiden infektioon torjuntaan liittyvästä sisällöstä ja rakenteesta.

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OBJETIVOS: Avaliar as estratégias de enfrentamento (coping) das gestantes frente ao diagnóstico de cardiopatia fetal. MÉTODOS: Foram entrevistadas 50 gestantes que receberam o diagnóstico de cardiopatia fetal. Para a coleta de dados utilizou-se uma entrevista semidirigida e o Inventário de Estratégia de Coping. A entrevista foi realizada, em média, 22 dias após terem recebido o diagnóstico. RESULTADOS: Ao investigar como se sentiam em relação ao bebê, 56,0% relataram preocupação e fragilidade, enquanto que as demais (44,0%) afirmaram estarem felizes e bem. As estratégias mais utilizadas pelas gestantes foram: resolução de problemas (73,0%), suporte social (69,1%), fuga/esquiva (62,7%), e a estratégia menos utilizada foi a de afastamento (17,3%). Constatou-se que as mulheres com companheiro, utilizaram mais a estratégia de resolução de problemas (p<0,05), assim como as que tinham entre 1 e 2 filhos (p<0,05). CONCLUSÕES: As estratégias de enfrentamento ativas, voltadas para a resolução de problemas e pela busca de suporte social, associadas à responsabilidade e à necessidade de cuidados específicos para a sobrevivência e o bem-estar do bebê, propiciaram uma relação mais próxima com a gestação, fortalecendo o vínculo materno-fetal.

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Resumo OBJETIVO: Avaliar fatores nutricionais e psicológicos associados com a ocorrência da prática da picamalácia em gestantes atendidas em maternidade pública do Rio de Janeiro, Brasil. MÉTODOS: Estudo descritivo, de caráter exploratório, realizado com 13 gestantes (idades entre 16 e 40 anos) com diagnóstico de picamalácia na gestação atual identificada em entrevista padronizada na consulta com nutricionista que abordava questões sobre ocorrência e frequência do transtorno, além dos tipos de substâncias ingeridas. Após assinarem o Termo de Consentimento Livre e Esclarecido (TCLE), todas as gestantes passaram por avaliação nutricional e, posteriormente, sete foram submetidas à avaliação psicológica com instrumentos padronizados para medida de ansiedade e estresse, além da avaliação de estratégias de enfrentamento (coping ) diante de estressores. RESULTADOS: As práticas de picamalácia mais referidas foram pagofagia (30,8%) e fruta com sal (30,8%). Observou-se ocorrência de algum grau de estresse e ansiedade em todas as gestantes com picamalácia, assim como alguma comorbidade (69,2%) e sintomatologia digestiva (84,6%). As estratégias decoping mais prevalentes foram "focada em práticas religiosas/pensamento fantasioso" e "busca de suporte social", ambas com 42%. CONCLUSÃO: Considerando que a picamalácia pode associar-se com maior risco perinatal, é fundamental que essa prática seja investigada durante o atendimento pré-natal e que ocorra a adoção de práticas preventivas obstétricas, psicológicas e nutricionais para reduzir complicações para a mãe e o concepto.

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Tutkimuksen tarkoituksena oli kuvata, miten työterveyshuolto tukee nykyisellä toiminnallaan ikääntyvien (45–54-vuotiaat) työntekijöiden työkykyä ja mitä työkyvyn tukemiseen liittyviä odotuksia ikääntyvillä työntekijöillä on työterveyshuollolle. Tutkimuskysymykset olivat ”Miten ikääntyvän työntekijän mielestä työterveyshuolto tukee ikääntyvän työntekijän työkykyä?” ja ”Millaista tukea työkyvyn ylläpitämiseksi ikääntyvät työntekijät odottavat työterveyshuollolta?”. Tutkimuksen kohderyhmänä olivat pääkaupunkiseudulla toimivan yksityisen lääkäriasemaketjun yli 10 hengen asiakasyritysten ikääntyvät työntekijät, jotka tekevät toimistotyöhön rinnastettavaa työtä. Tutkimusaineisto kerättiin sähköisellä kyselyllä kesäkuussa 2011. Tutkimukseen osallistui 21 yritystä, joissa oli ikääntyviä työntekijöitä yhteensä 422. Kyselyyn vastasi 93 työntekijää. Vastausprosentti oli 22. Aineisto analysoitiin tilastollisilla menetelmillä ja avoimien vastausten tuottama aineisto induktiivisella sisällön analyysillä. Työntekijöistä kaksi kolmasosaa oli samaa mieltä siitä, että työterveyshuollon palvelut yleisesti ottaen tukevat ikääntyvän työntekijän työkykyä. Kuitenkin työntekijöistä vain hieman yli yksi viidesosaa oli samaa mieltä siitä, että työterveyshuollon toimintatavat ikääntyvän työntekijän työkyvyn tukemiseksi ovat riittävät. Syitä sille, miksi työterveyshuollon toimintaa ei pidetty työkykyä tukevana, olivat riittämätön aktiivisuus ja seuranta, asiakasorganisaation tuntemuksen puute ja näkemys siitä, että työterveyshuollon vaikutusmahdollisuudet yrityksen sisäisissä asioissa ovat riittämättömät. Työterveyshuollon arvioitiin tukevan enemmän fyysistä kuin psyykkistä työkykyä. Työterveyshuollon eri toimintojen osa-alueista ikääntyvät työntekijät arvioivat työterveyshuollon ohjaus- ja neuvontatoiminnan ja sairaanhoidon tukevan eniten työkykyään. Työterveyshuollon yleisen toiminnan arvioitiin tukevan työkykyä toiseksi eniten. Jaksamisessa ja muutoksissa tukeminen ja kuntoutustoiminta arvioitiin työkykyä vähiten tukevaksi toiminnaksi. Työntekijät odottivat työterveyshuollon toiminnalta aktiivisuutta, toiminnan ja seurannan säännöllisyyttä ja yksilöllisyyden huomioimista. Keskeisinä osaalueina, joihin työterveyshuollon tulisi panostaa, pidettiin psyykkisen jaksamisen, terveellisten elämäntapojen ja fyysisen jaksamisen tukemista sekä terveystarkastuksia ja ryhmätoimintaa. Tutkimuksen tuloksia voidaan hyödyntää suunniteltaessa ja toteutettaessa työterveyshuollon ennaltaehkäisevää ikääntyville suunnattua pysyvän työkyvyn tukemiseen tähtäävää toimintaa. Tulokset auttavat suuntaamaan työterveyshuollon resurssit ja voimavarat oikeisiin kohteisiin.

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Traditionally biologists have often considered individual differences in behaviour or physiology as a nuisance when investigating a population of individuals. These differences have mostly been dismissed as measurement errors or as non-adaptive variation around an adaptive population mean. Recent research, however, challenges this view. While long acknowledged in human personality studies, the importance of individual variation has recently entered into ecological and evolutionary studies in the form of animal personality. The concept of animal personality focuses on consistent differences within and between individuals in behavioural and physiological traits across time and contexts and its ecological and evolutionary consequences. Nevertheless, a satisfactory explanation for the existence of personality is still lacking. Although there is a growing number of explanatory theoretical models, there is still a lack of empirical studies on wild populations showing how traditional life-history tradeoffs can explain the maintenance of variation in personality traits. In this thesis, I first investigate the validity of variation in allostatic load or baseline corticosterone (CORT) concentrations as a measure for differences in individual quality. The association between CORT and quality has recently been summarised under the “CORT-fitness hypothesis”, which states that a general negative relationship between baseline CORT and fitness exists. I then continue to apply the concept of animal personality to depict how the life-history trade-off between survival and fecundity is mediated in incubating female eiders (Somateria mollissima), thereby maintaining variation in behaviour and physiology. To this end, I investigated breeding female eiders from a wild population that breeds in the archipelago around Tvärminne Zoological Station, SW Finland. The field data used was collected from 2008 to 2012. The overall aim of the thesis was to show how differences in personality and stress responsiveness are linked to a life-history context. In the four chapters I examine how the life-history trade-off between survival and fecundity could be resolved depending on consistent individual differences in escape behaviour, stress physiology, individual quality and nest-site selection. First, I corroborated the validity of the “CORT-fitness hypothesis”, by showing that reproductive success is generally negatively correlated with serum and faecal baseline CORT levels. The association between individual quality and baseline CORT is, however, context dependent. Poor body condition was associated with elevated serum baseline CORT only in older breeders, while a larger reproductive investment (clutch mass) was associated with elevated serum baseline CORT among females breeding late in the season. Interestingly, good body condition was associated with elevated faecal baseline CORT levels in late breeders. High faecal baseline CORT levels were positively related to high baseline body temperature, and breeders in poor condition showed an elevated baseline body temperature, but only on open islands. The relationship between stress physiology and individual quality is modulated by breeding experience and breeding phenology. Consequently, the context dependency highlights that this relationship has to be interpreted cautiously. Additionally, I verified if stress responsiveness is related to risk-taking behaviour. Females who took fewer risks (longer flight initiation distance) showed a stronger stress response (measured as an increase in CORT concentration after capture and handling of the bird). However, this association was modulated by breeding experience and body condition, with young breeders and those in poor body condition showing the strongest relationship between risktaking and stress responsiveness. Shy females (longer flight initiation distance) also incubated their clutch for a shorter time. Additionally, I demonstrated that stress responsiveness and predation risk interact with maternal investment and reproductive success. Under high risk of predation, females that incubated a larger clutch showed a stronger stress response. Surprisingly, these females also exhibited higher reproductive success than females with a weaker stress response. Again, these context dependent results suggest that the relationship between stress responsiveness and risk-taking behaviour should not be studied in isolation from individual quality and that stress responsiveness may show adaptive plasticity when individuals are exposed to different predation regimes. Finally, female risk-taking behaviour and stress coping styles were also related to nest-site choice. Less stress responsive females more frequently occupied nests with greater coverage that were farther away from the shoreline. Females nesting in nests with medium cover and farther from the shoreline had higher reproductive success. These results suggest that different personality types are distributed non-randomly in space. In this thesis I was able to demonstrate that personalities and stress coping strategies are persistent individual characteristics, which express measurable effects on fitness. This suggests that those traits are exposed to natural selection and thereby can evolve. Furthermore, individual variation in personality and stress coping strategy is linked to the alternative ways in which animals resolve essential life-history trade-offs.

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The overall aim of this study was to achieve a deeper understanding of the relationship between human suffering, disease and illness. The study is rooted in the health-care scientific research tradition as developed by Eriksson and her co-researchers at Åbo Akademi. The over-riding methodological initiative was Gadamer's hermeneutic philosophy. The main research question is: What is suffering of illness and disease? Sub-questions: Which characteristics occur when people experience being acutely ill (Article I)? What do the concepts acute, critical and chronic mean semantically (Article II)? In which way does the relation between the human being's experience of disease, illness and suffering, be manifested and understood? How does one characterize the relationship between the experience of contracting disease, illness and suffering (Article III)? How can the hermeneutical conversation contribute to the understanding of suffering caused by disease and illness (Article IV)? The results of sub-study 1 showed that patients with acute myocardial infarction saw themselves as coping, competent, and autonomous individuals. They were used to exercising control, and it was difficult for them to relinquish control. The semantic analysis of acute in sub-study 2 revealed that the concept acute has had an unclear content in the Norwegian language over the past 65 years. Acute, as a concept, says something about the way a situation arises, but not much about what it is that arises. In sub-study, 3 the relation between disease, illness and suffering is discussed. The expression of illness and suffering as verbs can convey more clearly what it is that occurs with persons who experience disease, illness and suffering. The discussion in sub-study 4 focuses on trustworthiness in hermeneutical studies.

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This applied linguistic study in the field of second language acquisition investigated the assessment practices of class teachers as well as the challenges and visions of language assessment in bilingual content instruction (CLIL) at primary level in Finnish basic education. Furthermore, pupils’ and their parents’ perceptions of language assessment and LangPerform computer simulations as an alternative, modern assessment method in CLIL contexts were examined. The study was conducted for descriptive and developmental purposes in three phases: 1) a CLIL assessment survey; 2) simulation 1; and 3) simulation 2. All phases had a varying number of participants. The population of this mixed methods study were CLIL class teachers, their pupils and the pupils’ parents. The sampling was multi-staged and based on probability and random sampling. The data were triangulated. Altogether 42 CLIL class teachers nationwide, 109 pupils from the 3rd, 4th and 5th grade as well as 99 parents from two research schools in South-Western Finland participated in the CLIL assessment survey followed by an audio-recorded theme interview of volunteers (10 teachers, 20 pupils and 7 parents). The simulation experimentations 1 and 2 produced 146 pupil and 39 parental questionnaires as well as video interviews of volunteered pupils. The data were analysed both quantitatively using percentages and numerical frequencies and qualitatively employing thematic content analysis. Based on the data, language assessment in primary CLIL is not an established practice. It largely appears to be infrequent, incidental, implicit and based on impressions rather than evidence or the curriculum. The most used assessment methods were teacher observation, bilingual tests and dialogic interaction, and the least used were portfolios, simulations and peer assessment. Although language assessment was generally perceived as important by teachers, a fifth of them did not gather assessment information systematically, and 38% scarcely gave linguistic feedback to pupils. Both pupils and parents wished to receive more information on CLIL language issues; 91% of pupils claimed to receive feedback rarely or occasionally, and 63% of them wished to get more information on their linguistic coping in CLIL subjects. Of the parents, 76% wished to receive more information on the English proficiency of their children and their linguistic development. This may be a response to indirect feedback practices identified in this study. There are several challenges related to assessment; the most notable is the lack of a CLIL curriculum, language objectives and common ground principles of assessment. Three diverse approaches to language in CLIL that appear to affect teachers’ views on language assessment were identified: instrumental (language as a tool), dual (language as a tool and object of learning) and eclectic (miscellaneous views, e.g. affective factors prioritised). LangPerform computer simulations seem to be perceived as an appropriate alternative assessment method in CLIL. It is strongly recommended that the fundamentals for assessment (curricula and language objectives) and a mutual assessment scheme should be determined and stakeholders’ knowledge base of CLIL strengthened. The principles of adequate assessment in primary CLIL are identified as well as several appropriate assessment methods suggested.

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Avhandlingens syfte är att studera hur närståendevårdare upplever positiva och negativa effekter av närståendevård, samt hur de upplever faktorer som kan inverka på deras livstillfredsställelse. Den empiriska analysens första frågeställning gäller ifall närståendevårdarna upplever både positiva och negativa effekter av närståendevård, och i så fall vilka positiva och negativa effekter som närståendevårdaren upplever. Den andra frågeställningen gäller vilka upplevelser och erfarenheter närståendevårdarna har i fråga om faktorer som kan påverka deras livstillfredsställelse. En kvalitativ metod har använts för att genomföra studien. För att undersöka respondenternas subjektiva tankar kring forskningsfrågan har nio temaintervjuer genomförts. Det insamlade materialet har analyserats med kvalitativ innehållsanalys. Respondenterna är svenskspråkiga närståendevårdare i åldern 45–80 år bosatta i Jakobstad, Pedersöre, Larsmo eller Nykarleby, som vårdar en annan vuxen person som inte är deras barn. Analysen visar att närståendevårdarna upplever både negativa och positiva effekter av närståendevård. Närståendevårdarna upplever negativa och positiva effekter i varierande utsträckning. Närståendevårdarna använder sig av både problemorienterad och emotionellt och kognitivt inriktad coping. Närståendevårdarnas psykiska och fysiska hälsa påverkas av närståendevårdararbetet. Vårdtagarens hälsa inverkar på närståendevårdarnas upplevelse av närståendevården. Närståendevårdarna upplever att de är bundna till vårdtagaren eller vårdplatsen, och kan ha svårt att hitta sammanhängande egen tid. Närståendevårdarna upplever att de får socialt stöd från närstående, tredje sektorn, samhället, andra närståendevårdare och privata sektorn. Närståendevårdarna upplever att de får socialt stöd, men det sociala stödet är ibland inte tillräckligt och respondenterna upplever därför också brist på socialt stöd.

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The main function of the cardiac adrenergic system is to regulate cardiac work both in physiologic and pathologic states. A better understanding of this system has permitted the elucidation of its role in the development and progression of heart failure. Regardless of the initial insult, depressed cardiac output results in sympathetic activation. Adrenergic receptors provide a limiting step to this activation and their sustained recruitment in chronic heart failure has proven to be deleterious to the failing heart. This concept has been confirmed by examining the effect of ß-blockers on the progression of heart failure. Studies of adrenergic receptor polymorphisms have recently focused on their impact on the adrenergic system regarding its adaptive mechanisms, susceptibilities and pharmacological responses. In this article, we review the function of the adrenergic system and its maladaptive responses in heart failure. Next, we discuss major adrenergic receptor polymorphisms and their consequences for heart failure risk, progression and prognosis. Finally, we discuss possible therapeutic implications resulting from the understanding of polymorphisms and the identification of individual genetic characteristics.

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Several studies of the quantitative relationship between sodium need and sodium intake in rats are reviewed. Using acute diuretic treatment 24 h beforehand, intake matches need fairly accurately when intake is spread out in time by using a hypotonic solution of NaCl. In contrast, using a hypertonic solution, intake is typically double the need. Using the same diuretic treatment, although the natriuresis occurs within ~1 h, the appetite appears only slowly over 24 h. Increased plasma levels of aldosterone parallel the increased intake; however, treatment with metyrapone blocks the rise in aldosterone but has no effect on appetite. Satiation of sodium appetite was studied in rats using sodium loss induced by chronic diuretic treatment and daily salt consumption sessions. When a simulated foraging cost was imposed on NaCl access in the form of a progressive ratio lever press task, rats showed satiation for NaCl (break point) after consuming an amount close to their estimated deficit. The chronic diuretic regimen produced hypovolemia and large increases in plasma aldosterone concentration and renin activity. These parameters were reversed to or toward non-depleted control values at the time of behavioral satiation in the progressive ratio protocol. Satiation mechanisms for sodium appetite thus do appear to exist. However, they do not operate quantitatively when concentrated salt is available at no effort, but instead allow overconsumption. There are reasons to believe that such a bias toward overconsumption may have been beneficial over evolutionary time, but such biasing for salt and other commodities is maladaptive in a resource-rich environment.

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The brain is a complex system, which produces emergent properties such as those associated with activity-dependent plasticity in processes of learning and memory. Therefore, understanding the integrated structures and functions of the brain is well beyond the scope of either superficial or extremely reductionistic approaches. Although a combination of zoom-in and zoom-out strategies is desirable when the brain is studied, constructing the appropriate interfaces to connect all levels of analysis is one of the most difficult challenges of contemporary neuroscience. Is it possible to build appropriate models of brain function and dysfunctions with computational tools? Among the best-known brain dysfunctions, epilepsies are neurological syndromes that reach a variety of networks, from widespread anatomical brain circuits to local molecular environments. One logical question would be: are those complex brain networks always producing maladaptive emergent properties compatible with epileptogenic substrates? The present review will deal with this question and will try to answer it by illustrating several points from the literature and from our laboratory data, with examples at the behavioral, electrophysiological, cellular and molecular levels. We conclude that, because the brain is a complex system compatible with the production of emergent properties, including plasticity, its functions should be approached using an integrated view. Concepts such as brain networks, graphics theory, neuroinformatics, and e-neuroscience are discussed as new transdisciplinary approaches dealing with the continuous growth of information about brain physiology and its dysfunctions. The epilepsies are discussed as neurobiological models of complex systems displaying maladaptive plasticity.

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Abstract Coronary artery disease is the leading cause of death in the developed world and in developing countries. Acute mortality from acute myocardial infarction (MI) has decreased in the last decades. However, the incidence of heart failure (HF) in patients with healed infarcted areas is increasing. Therefore, HF prevention is a major challenge to the health system in order to reduce healthcare costs and to provide a better quality of life. Animal models of ischemia and infarction have been essential in providing precise information regarding cardiac remodeling. Several of these changes are maladaptive, and they progressively lead to ventricular dilatation and predispose to the development of arrhythmias, HF and death. These events depend on cell death due to necrosis and apoptosis and on activation of the inflammatory response soon after MI. Systemic and local neurohumoral activation has also been associated with maladaptive cardiac remodeling, predisposing to HF. In this review, we provide a timely description of the cardiovascular alterations that occur after MI at the cellular, neurohumoral and electrical level and discuss the repercussions of these alterations on electrical, mechanical and structural dysfunction of the heart. We also identify several areas where insufficient knowledge limits the adoption of better strategies to prevent HF development in chronically infarcted individuals.

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INTRODUÇÃO: Os trabalhos que tratam da relação entre espiritualidade e saúde têm se disseminado pelas publicações internacionais, mostrando associações entre menores níveis de depressão e ansiedade, melhor qualidade de vida, menor número de internações e mortalidade. OBJETIVOS: Avaliar a relação da espiritualidade, religiosidade e saúde em pacientes em diálise. MÉTODOS: Por meio de consulta nos bancos do SciELO, LILACS, Medline e PsycINFO foi feita revisão de literatura. Foram selecionados e discutidos os artigos que discutiam a relação entre espiritualidade e saúde em pacientes dialíticos. RESULTADOS: Os estudos que abordam o tema demonstram uma relação entre maior espiritualidade e maior religiosidade com melhor qualidade de vida, menor prevalência de depressão, maior suporte social, mais satisfação com a vida e mais satisfação com o tratamento médico provido pelo nefrologista. Da mesma forma, verificou-se que pacientes dialíticos que possuíam menor espiritualidade solicitavam mais tratamentos para estímulo de vida (intubação orotraqueal, por exemplo) e que a espiritualidade foi fator de enfrentamento (coping) para os familiares dos pacientes em diálise. Na literatura consultada, não foi encontrada associação entre espiritualidade e qualidade do sono, aderência aos medicamentos e mortalidade. CONCLUSÃO: A espiritualidade e a religiosidade possuem um papel importante para o paciente em diálise. Mostra-se relacionada com pontos importantes na própria relação médico-paciente, na qualidade de vida e enfrentamento à doença, devendo ser considerada pelos profissionais que assistem a esse tipo de paciente.

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Tämän pro gradu -tutkielman tavoitteena oli ymmärtää ja kuvata korkeasti koulutettujen henkilöiden selviytymistä työn menetyksestä ja pitkittyneestä työttömyydestä. Tutkimuksessa tarkasteltiin pakotettua uramuutosta ja työttömyyttä sekä siitä selviytymistä yksilön kokemuksen näkökulmasta. Lisäksi tutkittiin työttömyyden tukipalveluiden hyödyllisyyttä. Tutkimus toteutettiin kvalitatiivisena kuvailevana tapaustutkimuksena. Tutkimuksen empiirinen aineisto kerättiin haastattelemalla 13 korkeasti koulutettua uusimaalaista työtöntä henkilöä. Haastattelut toteutettiin puolistrukturoitua teemahaastattelumenetelmää käyttäen. Tutkimuksen tulosten perusteella voidaan havaita, että työn menetyksellä koettiin olevan sekä negatiivisia että positiivisia vaikutuksia. Työn menetys koettiin osittain helpotuksena ja hengähdystaukona. Henkilöt selviytyivät itse työn menetyksen tilanteesta jokseenkin hyvin, etenkin jos muutokseen oli voinut varautua ja irtisanomisperusteet olivat selkeät. Korkeasti koulutetut henkilöt käyttivät monipuolisesti sekä tunne- että ongelmakeskeisiä selviytymisstrategioita selviytyäkseen työttömyydestä. Näistä aktiivinen työnhaku sekä opiskelu korostuivat selviytymiskeinoina. Työttömyyden pitkittyminen heikensi selvästi yksilön hyvinvointia ja vertaistuen merkitys korostui työttömyyden pitkittyessä. Tutkimuksesta ilmeni, että julkiset työvoimapalvelut eivät tue riittävästi korkeasti koulutettuja työttömiä. Tukipalveluja tulisi kehittää vastaamaan paremmin muuttuneiden työmarkkinoiden vaateita, sillä työmarkkinoiden muutokset haastavat urien uudenlaiseen tarkasteluun.