29 resultados para probleemgerichte coping
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Este artigo é parte de uma pesquisa qualitativa mais abrangente que utilizou como referencial teórico-metodológico a Grounded Theory e o Interacionismo Simbólico, resultando no modelo teórico denominado Entre o sofrimento e a esperança: a reabilitação da incontinência urinária como componente interveniente. Com a intenção de comunicar todo o conhecimento produzido, apresenta-se parte desse modelo, referente ao processo de enfrentamento da incontinência urinária por mulheres sem perspectivas de acesso ao tratamento cirúrgico, após falha dos procedimentos conservadores. Ao inter-relacionar os componentes (categorias e subcategorias) relativos à experiência dessas mulheres, buscando compará-los e analisá-los para compreender a interação entre eles, notou-se vulnerabilidade moral e psicossocial no movimento da experiência do grupo, suscetibilizando-o a riscos à saúde e ao comprometimento da qualidade de vida. Pesquisas são necessárias para aprofundar a compreensão de experiências em que haja barreira ao tratamento cirúrgico por descrédito do profissional médico sobre sua efetividade.
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INTRODUÇÃO/OBJETIVOS: Há poucos trabalhos publicados sobre psicoterapia grupal para pacientes com transtorno de pânico (TP); além disso, esses estudos geralmente são restritos a abordagens cognitivo-comportamentais. O objetivo deste trabalho é relatar uma experiência de atendimento psicoterápico psicodramático grupal para portadores de TP, iniciada em 1996 na Faculdade de Medicina de Botucatu/Unesp, e discutir aspectos psicodinâmicos desse transtorno. MÉTODOS: Atende-se uma média de oito a dez pacientes em sessões mensais de duas horas de duração, nas quais se utilizam técnicas psicodramáticas. O uso associado de psicofármacos é a regra. A temática é aberta, centrando-se tanto em aspectos próprios do TP (sintomas mais comuns; peregrinação em serviços médicos até o diagnóstico; preocupações hipocondríacas; limitações e dependência; reações dos familiares; estratégias de exposição e enfrentamento; efeitos e reações dos medicamentos) quanto em problemas individuais específicos. RESULTADOS: A abordagem psicodramática favorece a identificação e a elaboração de aspectos psicodinâmicos. Entre estes, destacaram-se os sentimentos de desamparo e seus desdobramentos: insegurança; fragilidade e medo; raiva e culpa; sentimentos de desamor e rejeição; vergonha e inferioridade; isolamento e dificuldade de pedir ajuda; dificuldade de identificar e de expressar sentimentos - manifestados somaticamente -; e dificuldade de assumir o papel de cuidador e outras responsabilidades. CONCLUSÕES: Aspectos valiosos para o tratamento do TP, como apoio mútuo, companheirismo, confiança, modelo e estímulo, são favorecidos pelo contexto grupal homogêneo. O compartilhar de experiências e sofrimentos comuns propiciou rápida coesão e suporte grupal, melhora da capacidade de expressar sentimentos e da auto-estima e o aprimoramento de papéis sociais. Além da melhora dos sintomas, possibilitou-se a melhor compreensão e elaboração destes, que passam a ser integrados significativamente no contexto existencial.
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Purpose: The objective of this study was to evaluate and compare 3 impression techniques for osseointegrated implant transfer procedures.Materials and Methods: (1) Group Splinted with Acrylic Resin (SAR), impression with square copings splinted with prefabricated autopolymerizing acrylic resin bar; (2) Group Splinted with Light-Curing Resin (SLR), impression, with square copings splinted with prefabricated light-curing composite resin bar; (3). Group Independent Air-abraded (IAA), impression with independent square coping aluminum oxide air-abraded. Impression procedures were performed with polyether material, and the data obtained was compared with a control group. These were characterized by metal matrix (MM) measurement values of the implants inclination positions at 90 and 05 degrees in relation to the matrix surface. Readings of analogs and implant inclinations were assessed randomly through graphic computation AutoCAD software. Experimental groups angular deviation with MM were submitted to analysis of variance and means were compared through Tukey's test (P < 0.05).Results: There was no statistical significant difference between SAR and SLR experimental groups and MM for vertical and angulated implants. Group IAA presented a statistically significant difference for angulated implants.Conclusion: It was concluded within the limitations of this study, that SAR and SLR produced more accurate casts than IAA technique, which presented inferior results.
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Purpose: This in vitro study evaluated the dimensional accuracy of two impression techniques (tapered and splinted) with two stock trays (plastic and metal) for implant-supported prostheses. Materials and Methods: A master cast with four parallel abutment analogs and a passive framework were fabricated. Polyvinyl siloxane impression material was used for all impressions with two metal stock trays and two plastic stock trays (closed and open trays). Four groups (tapered plastic, splinted plastic, tapered metal, and splinted metal) and a control group (master cast) were tested (n = 5 for each group). After the framework was seated on each of the casts, one abutment screw was tightened, and the marginal gap between the abutment and framework on the other side was measured with a stereomicroscope. The measurements were analyzed with the Kruskal-Wallis one-way analysis of variance on ranks test followed by the Dunn method. Results: The mean values (+/- standard deviations) for the abutment/framework interface gaps were: master cast, 32 +/- 2 mu m; tapered metal, 44 +/- 10 mu m; splinted metal, 69 +/- 28 mu m; tapered plastic, 164 +/- 58 mu m; splinted plastic, 128 +/- 47 mu m. No significant difference was detected between the master cast, tapered metal, and splinted metal groups or between the tapered and splinted plastic groups. Conclusions: In this study, the rigidity of the metal stock tray ensured better results than the plastic stock tray for implant impressions with a high-viscosity impression material (putty). Statistically similar results were obtained using tapered impression copings and splinted squared impression copings. The tapered impression copings technique and splinted squared impression copings technique with a metal stock tray produced precise casts with no statistically significant difference in interface gaps compared to the master cast. INT J ORAL MAXILLOFAC IMPLANTS 2012;27:544-550.
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Purpose: The purpose of this in vitro study was to compare the dimensional accuracy of a stone index and of 3 impression techniques (tapered impression copings, squared impression copings, and squared impression copings splinted with acrylic resin) associated with 3 pouring techniques (conventional, pouring using latex tubes fitted onto analogs, and pouring after joining the analogs with acrylic resin) for implant-supported prostheses. Materials and Methods: A mandibular brass cast with 4 stainless steel implant-abutment analogs, a framework, and 2 aluminum custom trays were fabricated. Polyether impression material was used for all impressions. Ten groups were formed (a control group and 9 test groups formed by combining each pouring technique and impression technique). Five casts were made per group for a total of 50 casts and 200 gap values (1 gap value for each implant-abutment analog). Results: The mean gap value with the index technique was 27.07 mu m. With the conventional pouring technique, the mean gap values were 116.97 mu m for the tapered group, 5784 mu m for the squared group, and 73.17 mu m for the squared splinted group. With pouring using latex tubes, the mean gap values were 65.69 mu m for the tapered group, 38.03 mu m for the squared group, and 82.47 mu m for the squared splinted group. With pouring after joining the analogs with acrylic resin, the mean gap values were 141.12 jum for the tapered group, 74.19 mu m for the squared group, and 104.67 mu m for the squared splinted group. No significant difference was detected among Index, squarellatex techniques, and master cast (P > .05). Conclusions: The most accurate impression technique utilized squared copings. The most accurate pouring technique for making the impression with tapered or squared copings utilized latex tubes. The pouring did not influence the accuracy of the stone casts when using splinted squared impression copings. Either the index technique or the use of squared coping combined with the latex-tube pouring technique are preferred methods for making implant-supported fixed restorations with dimensional accuracy.
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Rodents from and and semi-arid deserts are faced with the problem of water conservation. The physiological responses of small rodents to such conditions have been intensively investigated over broad geographically disjunct areas. Despite the presence of xeric habitats in South America since the late Tertiary, some studies suggest that sigmodontine South-American desert rodents do not display the same diversity of physiological responses at the species level as those observed in other desert-dwelling species of rodents. In this paper, we analyzed the physiological responses to water deprivation, at the interespecific and interindividual level, among eight species of sigmodontine desert-dwelling rodents from different geographical areas within South-American deserts. Using randomization tests, we found no significant phylogenetic signal for resistance to water deprivation or for individual variability in this response. Contrary to our initial predictions, we observed that sigmodontine rodents from arid/semi-arid habitats (Monte Desert) had significantly lower rates of body mass loss per day (higher tolerances to water deprivation) than species from the hyperarid deserts. We showed that sigmodontine rodents from South America showed a remarkable diversity of physiological mechanisms for coping with water shortage resulting from different evolutionary adaptive strategies. This diversity, however, displays a rather unexpected pattern in terms of its geographical distribution. (c) 2007 Elsevier Ltd. All rights reserved.
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Purpose: The aim of this study was to investigate the level of microstrain that is exerted during polymerization of acrylic resins used for splinting during implant impressions. Material and Methods: Two acrylic resins (GC Pattern Resin, Duralay II) and square transfer coping splinting methods were evaluated by means of strain gauge analysis. Two implants were embedded in a polyurethane block, and the abutments were positioned. Sixty specimens were prepared using two square transfer Copings that were rigidly connected to each other using the acrylic resins. The specimens were randomly divided into three groups of 20 each for the splinting methods: Method 1 was a one-piece method; in method 2, the splint was separated and reconnected after 17 minutes; and in method 3, the splint was separated and reconnected after 24 hours. In each group, half the specimens were splinted with GC Pattern Resin and the other half were splinted with Duralay II. Three microstrain measurements were performed by four strain gauges placed on the upper surface of the polyurethane blocks at 5 hours after resin polymerization for all groups. The data were analyzed statistically. Results: Both resin type and splinting method significantly affected microstrain. interaction terms were also significant. Method 1 in combination with Duralay II produced significantly higher microstrain (1,962.1 mu epsilon) than the other methods with this material (method 2: 241.1 mu epsilon; method 3: 181.5 mu epsilon). No significant difference was found between splinting methods in combination with GC Pattern Resin (method 1: 173.8 mu epsilon; method 2: 112.6 mu epsilon; method 3: 105.4 mu epsilon). Conclusions: Because of the high microstrain generated, Duralay II should not be used for one-piece acrylic resin splinting, and separation and reconnection are suggested. For GC Pattern Resin, variations in splinting methods did not significantly affect the microstrain created. Int J Oral Maxillofac Implants 2012;27:341-345
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Considerando o alto índice de mortes de mulheres por cânceres de mama, útero e ovários e resultados de pesquisas indicando relações entre estresse, enfrentamento e doenças como as oncológicas, este estudo investigou, em 30 mulheres com e 30 mulheres sem câncer, a ocorrência de estresse em suas histórias prévias, a importância atribuída ao mesmo e a avaliação de sua superação, nas áreas de saúde, social/trabalho e familiar. Os resultados indicaram relações entre os modos de avaliar e enfrentar o estresse e o adoecimento, sugerindo que padrões mais otimistas e diretos de lidar com o estresse favoreceram a redução de seu impacto no equilíbrio psicofisiológico. Dada a exposição crescente da mulher ao estresse, indica-se a relevância de programas psicoeducativos redutores de seu impacto na população feminina.
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O presente artigo visa apresentar as principais idéias e conceitos sobre resiliência, tendo como parâmetro a produção de Michael Ungar. Inicialmente será apresentada a perspectiva pós-moderna, na qual discutir-se-á sobre a construção social do conceito de resiliência e em seguida será introduzido ao leitor o conceito de hidden resilience, aqui traduzido como resiliência oculta e relacionado a estratégias de coping não-convencionais. As pesquisas com adolescentes no Canadá e em vários países possibilitou a consolidação da proposta elaborada pelo autor, para o qual resiliência refere-se a uma experiência relacionada à capacidade do indivíduo de navegar por recursos associados ao bem-estar e à capacidade de suas famílias e comunidade em prover tais recursos de formas culturalmente significativas. Implicações para práticas profissionais na área da adolescência e juventude serão discutidas.
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O câncer é uma doença que traz indagações para a pessoa que passa por essa experiência e transtornos dos mais variados, podendo gerar estresse que é inevitável e faz parte da vida humana. Para manejar o estresse há diferentes formas de adaptação a uma situação. O sucesso desse manejo vai depender das estratégias de coping (enfrentamento), definido como um processo utilizado para controlar as demandas da relação indivíduo-ambiente que serão elaboradas pelo indivíduo. Este trabalho teve como objetivo identificar as formas de enfrentamento utilizadas diante dessa doença e do tratamento. Realizou-se estudo qualitativo, através da Análise de Discurso do Sujeito Coletivo e referencial teórico de coping. Foram entrevistados 16 pacientes em tratamento radioterápico, sendo a amostra constituída por conveniência. Pode-se observar que os participantes, ao enfrentarem o câncer e a radioterapia elaboraram estratégias de enfrentamento tanto baseadas na emoção, como no problema.
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O presente estudo teve como objetivo analisar as relações entre habilidades sociais e traços de personalidade englobados por socialização, no modelo dos Cinco Grandes Fatores. O Inventário de Habilidades Sociais (IHS) foi utilizado para a mensuração de habilidades sociais, e para avaliação do nível de socialização foi escolhida a Escala Fatorial de Socialização (EFS). A amostra foi composta por 126 estudantes universitários com média de idade de 21 anos (DP=3,37), e 53,5% eram homens. Os resultados da IHS e EFS foram comparados para os sexos, encontrando-se diferenças estatisticamente significativas para seis das dez medidas realizadas no estudo. Foram encontradas correlações significativas entre amabilidade, auto-afirmação e o total do IHS. Pró-sociabilidade correlacionou-se com auto-afirmação e autocontrole. Confiança nas pessoas apresentou correlações significativas com enfrentamento, auto-afirmação e autocontrole. Os resultados indicam que, efetivamente, a personalidade pode influenciar diferentes aspectos da habilidade social.
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Water temperature alterations can determine harmful physiological modifications in fish, which should be prepared to cope with this, and nutrition strategies seem to be essential. This study evaluated the effects of different levels of vitamin C and lipids on physiological responses of Nile tilapia, Oreochromis niloticus, submitted to temperature stress. There were two phases: Phase I - preparing fish to store vitamin C and lipid at appropriate temperature, and Phase II - evaluating the contributions these reserves make to fish physiology under low-temperature stress. The experiment used a 3 x 2 factorial design with three vitamin C levels (300, 600, and 1200 mg/kg diet) and two lipid levels (8.0 and 12.0%), plus absence of nutrient test and a diet of 6.0% lipids and 125.0 mg/kg vitamin C. In Phase I, 192 fish were kept at 26.0 +/- 1.0 C for 112 d, and in Phase II, 48 fish were kept at 18.0 +/- 0.5 C for 32 d and at 15.0 +/- 0.5 C for 11 d. Fish fed C0L0 diet showed lower erythrocytes values in both phases; higher vitamin C supplement determined higher red blood cell (RBC) number and higher hematocrit (Htc) (Phase II); Htc was significantly lower in Phase II; after temperature stress, fish fed C0L0 diet had higher mean corpuscular volume, lower hemoglobin corpuscular concentration, and significantly lower vitamin C concentration in the liver; and higher supplementation determined a higher concentration in the liver (Phases I and II). Higher plasmatic cortisol concentration was seen in fish fed C0L0 diet. In conclusion, our results show that the absence of vitamin C in diets impairs RBC formation and does not enable fish to cope with stress; excess vitamin C is efficient in mitigating stress and 600 mg/kg diet is economic and physiologically sufficient to prepare fish for coping with low-temperature stress. Lipid supplementation does not determine alterations in stress biochemical parameters.