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Id: biblio-889238
Autor: Przystaś, Wioletta; Zabłocka-Godlewska, Ewa; Grabińska-Sota, Elżbieta.
Título: Efficiency of decolorization of different dyes using fungal biomass immobilized on different solid supports
Fonte: Braz. j. microbiol;49(2):285-295, Apr.-June 2018. tab, graf.
Idioma: en.
Projeto: Ministry of Science and Higher Education.
Resumo: Abstract Different technologies may be used for decolorization of wastewater containing dyes. Among them, biological processes are the most promising because they seem to be environmentally safe. The aim of this study was to determine the efficiency of decolorization of two dyes belonging to different classes (azo and triphenylmethane dyes) by immobilized biomass of strains of fungi (Pleurotus ostreatus - BWPH, Gleophyllum odoratum - DCa and Polyporus picipes - RWP17). Different solid supports were tested for biomass immobilization. The best growth of fungal strains was observed on the washer, brush, grid and sawdust supports. Based on the results of dye adsorption, the brush and the washer were selected for further study. These solid supports adsorbed dyes at a negligible level, while the sawdust adsorbed 82.5% of brilliant green and 19.1% of Evans blue. Immobilization of biomass improved dye removal. Almost complete decolorization of diazo dye Evans blue was reached after 24 h in samples of all strains immobilized on the washer. The process was slower when the brush was used for biomass immobilization. Comparable results were reached for brilliant green in samples with biomass of strains BWPH and RWP17. High decolorization effectiveness was reached in samples with dead fungal biomass. Intensive removal of the dyes by biomass immobilized on the washer corresponded to a significant decrease in phytotoxicity and a slight decrease in zootoxicity of the dye solutions. The best decolorization results as well as reduction in toxicity were observed for the strain P. picipes (RWP17).
Descritores: Basidiomycota/metabolismo
Poluentes Químicos da Água/metabolismo
Corantes/metabolismo
-Compostos Azo/metabolismo
Compostos de Tritil/metabolismo
Biotransformação
Células Imobilizadas/metabolismo
Adsorção
Águas Residuais
Responsável: BR1.1 - BIREME


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Id: biblio-1009153
Autor: Munjid Mustafa, Monawar; Jamal, Parveen; Fahmi Alkhatib, Ma'an; Senan Mahmod, Safa; Noraini Jimat, Dzun; Najhah Ilyas, Nurul.
Título: Panus tigrinus as a potential biomass source for Reactive Blue decolorization: isotherm and kinetic study
Fonte: Electron. j. biotechnol;26:7-11, Mar. 2017. tab, graf.
Idioma: en.
Resumo: Background: Textile and dye industries pose a serious threat to the environment. Conventional methods used for dye treatment are generally not always effective and environmentally friendly. This drove attention of scores of researchers to investigate alternative methods for the biodegradation of dyes using fungal strains. In this work, white-rot fungus (Panus tigrinus) was used as a biosorbent for the decolorization of Reactive Blue 19. The process parameters that were varied were initial concentration (50­150 mg/L), contact time (30­90 min), and pH (2­6). In addition, to gain important data for the evaluation of a sorption process, the equilibrium and kinetics of the process were determined. Results: White-rot fungus showed great potential in decolorizing Azo dyes. The strain showed the maximum decolorization of 83.18% at pH 2, a contact time of 90 min, and an initial concentration of 50 mg/L. The Langmuir isotherm described the uptake of the Reactive Blue 19 dye better than the Freundlich isotherm. Analysis of the kinetic data showed that the dye uptake process followed the pseudo second-order rate expression. Conclusion: The biosorption process provided vital information on the process parameters required to obtain the optimum level of dye removal. The isotherm study indicated the homogeneous distribution of active sites on the biomass surface, and the kinetic study suggested that chemisorption is the rate-limiting step that controlled the biosorption process. According to the obtained results, P. tigrinus biomass can be used effectively to decolorize textile dyes and tackle the pollution problems in the environment.
Descritores: Basidiomycota/química
Antraquinonas/química
Corantes/química
-Temperatura Ambiente
Compostos Azo/química
Indústria Têxtil
Fatores de Tempo
Basidiomycota/metabolismo
Biodegradação Ambiental
Cinética
Adsorção
Isoterma
Concentração de Íons de Hidrogênio
Responsável: CL1.1 - Biblioteca Central


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Lefèvre, Fernando
Texto completo
Id: lil-733130
Autor: Caron, Eduardo; Lefèvre, Fernando; Lefèvre, Ana Maria Cavalcanti.
Título: In the final analysis, are we a consumer society or not? Implications for health / Afinal, somos ou não somos uma sociedade de consumo? Consequências para a saúde
Fonte: Ciênc. saúde coletiva;20(1):145-153, 01/2015.
Idioma: en.
Resumo: In this paper, the question of Brazil's insertion today as a country with the characteristics of modern consumer societies is discussed, focusing on the commercialization of the health sector, the segmentation of the health system and the contradictions of the rights to health care in the social context in question. Some research data on these issues broadcast in the National News Bulletins of Globo TV during the year of 2012 are presented, in which the high technology private hospital as a consumer icon, the underfunding of the public health system and the rejection of a poor and deprived Unified Health System are analyzed.

Discute-se aqui a nossa inserção como país, hoje, nas sociedades de consumo características da modernidade, enfocando a mercantilização na área da saúde, a segmentação do sistema de saúde e as contradições do direito à saúde no contexto social em questão. São apresentados dados de pesquisa sobre o tema no Jornal Nacional da Rede Globo de Televisão, durante o ano de 2012, na qual se analisa o hospital privado de alto padrão tecnológico como ícone de consumo, o subfinanciamento do sistema público de saúde e a rejeição de um Sistema Único de Saúde pobre e carente.
Descritores: Compostos Azo/análise
Cromatografia em Gel/métodos
Cromatografia Líquida de Alta Pressão/métodos
Espectrometria de Massas por Ionização por Electrospray/métodos
Especiarias/análise
Espectrometria de Massas em Tandem/métodos
-Compostos Azo/química
Capsicum/química
Análise de Alimentos/métodos
Corantes de Alimentos/análise
Corantes de Alimentos/química
Estrutura Molecular
Naftóis/análise
Naftóis/química
Reprodutibilidade dos Testes
Tipo de Publ: Research Support, Non-U.S. Gov't
Responsável: BR1.1 - BIREME


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Id: biblio-966380
Autor: Alcântara, Tiago de Araújo Pinho; Oliveira, Juliana Mota; Barreto, Norma Suely Evangelista; Marbac, Phellippe Arthur Santos; Cazetta, Marcia Luciana.
Título: Aerobic decolorization of azo dye orange g by a new yeast isolate Candida cylindracea SJL6 / Descoloração aeróbica do azo corante alaranjado g por um novo isolado da levedura Candida cylindracea SJL6
Fonte: Biosci. j. (Online);33(5):1340-1350, sept./oct. 2017. ilus, graf.
Idioma: en.
Resumo: Biodecolorization of the azo dye Orange G was investigated using a new strain of Candida cylindracea SJL6, isolated from freshwater samples of the Subaé river in Bahia state, Brazil. Strain SJL6 was identified as C. cylindracea on the basis of 26S rDNA region. The various parameters of dye decolorization and cell growth were studied, including the Orange G dye concentration (100 to 500 ppm), temperature (20 to 40 °C), glucose concentration (0 to 5%), and initial pH (3 to 8). Biotoxicity tests were performed using shrimp (Artemia salina) to determine the lethal concentration (LC50) and onion bulbs (Allium cepa) to determine the cytotoxic and genotoxic effects of both Orange G dye and metabolites formed after decolorization. Up to 90% of decolorization of the Orange G dye at 500 ppm was achieved by C. cylindracea SJL6 at 30 °C, pH 3, and 1% glucose. However, the biotoxicity tests showed that there was increased toxicity after decolorization, suggesting partial Orange G dye degradation and production of toxic metabolites.

A biodescoloração do corante Alaranjado G foi investigada utilizando um novo isolado de Candida cylindracea SJL6, isolado de amostras de água do Rio Subaé, Bahia, Brasil. A linhagem SJL6 foi identificada como Candida cylindracea com base na região 26S do rDNA. Os parâmetros estudados na descoloração do corante e crescimento celular foram: concentração do Alaranjado G (100 a 500 ppm), temperatura (20 a 40 ºC), concentração de glicose (0 a 5%) e pH inicial (3 a 8). Os testes de biotoxicidade foram realizados utilizando o microcrustáceo Artemia salina para determinar a concentração letal (L50) e bulbos de cebola (Alium cepa) para determinar os efeitos citotóxicos e genotóxicos tanto do corante alaranjado G quanto dos metabólitos produzidos após a descoloração. Uma taxa de descoloração acima de 90% foi atingida a 500 ppm por C. cylindracea SJL6 a 30 ºC, pH 3 e 1% de glicose. Entretanto, os testes de biotoxicidade mostraram que ocorreu um aumento da toxicidade após a descoloração, o que sugere uma degradação parcial da molécula do corante Alaranjado G e produção de metabólitos tóxicos.
Descritores: Compostos Azo
Biodegradação Ambiental
Candida
Fungos
Responsável: BR396.1 - Biblioteca Central


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Id: lil-734669
Autor: Salinas, Paulo; Figueroa Vergara, Saúl A; Bañados Fernández, Rodrigo.
Título: Estudio histoquímico de la distribución de las fibras de colágeno en hueso sesamoídeo distal de equinos con y sin síndrome navicular / Histochemical study of the distribution of collagen fibers on distal sesamoid bone in equine with and without navicular syndrome
Fonte: Int. j. morphol;32(4):1266-1270, Dec. 2014. ilus.
Idioma: es.
Resumo: La significancia funcional de cualquier relación que exista entre la orientación de las fibras de colágeno y la tensión ejercida sobre una estructura ósea dependerá de la influencia de estos parámetros microestructurales sobre las propiedades biomecánicas del hueso y su capacidad de adaptarse. Se estudió la localización del colágeno en el hueso sesamoídeo distal (HSD) de la mano en equinos con Síndrome Navicular para observar cómo este refleja las demandas biomecánicas ejercidas por la tensión que ejerce el tendón del músculo flexor digital profundo sobre la articulación interfalángica distal. Se utilizaron las tinciones hematoxilina-eosina-azul alcián, y Rojo Picrosirius de Junqueira. La birrefringencia de colágeno óseo fue determinada utilizando microscopía de luz polarizada. La remodelación del HSD resultó en la formación de osteonas secundarias transversales orientados en una dirección lateral a medial y el colágeno óseo se orientó de manera similar. Estos resultados proporcionan evidencia de la existencia de una relación entre la función mecánica de un hueso con su arquitectura, incluso demuestra que esta se extiende hasta el nivel molecular.

The functional significance of any relationship exists between the orientation of the collagen fibers and the strain on a bone structure depend on the influence of these microstructural parameters on the biomechanical properties of bone and its ability to adapt. Localization of collagen was studied in the distal sesamoid bone (DSB) in in equine foot with Navicular Syndrome to see how this reflects the biomechanical demands by the tension exerted by the tendon of the deep digital flexor muscle on the joint distal interphalangeal. Hematoxylin-eosin-alcian blue staining, and Red Picrosirius of Junqueira were used. The birefringence of bone collagen was determined using polarized light microscopy. The remodeling of DSB resulted in the formation of transverse secondary osteons oriented lateral to medial and bone collagen was oriented in similar direction. These results provide evidence for the existence of a relationship between the mechanical function of a bone with the architecture, and shows further that this extends up to the molecular level.
Descritores: Ossos Sesamoides/patologia
Colágeno/metabolismo
Doenças do Pé/veterinária
Doenças dos Cavalos
-Compostos Azo
Imuno-Histoquímica
Colágeno/ultraestrutura
Limites: Animais
Responsável: CL1.1 - Biblioteca Central


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Id: lil-775119
Autor: Lalnunhlimi, Sylvine; Krishnaswamy, Veenagayathri.
Título: Decolorization of azo dyes (Direct Blue 151 and Direct Red 31) by moderately alkaliphilic bacterial consortium
Fonte: Braz. j. microbiol;47(1):39-46, Jan.-Mar. 2016. graf.
Idioma: en.
Resumo: Abstract Removal of synthetic dyes is one of the main challenges before releasing the wastes discharged by textile industries. Biodegradation of azo dyes by alkaliphilic bacterial consortium is one of the environmental-friendly methods used for the removal of dyes from textile effluents. Hence, this study presents isolation of a bacterial consortium from soil samples of saline environment and its use for the decolorization of azo dyes, Direct Blue 151 (DB 151) and Direct Red 31 (DR 31). The decolorization of azo dyes was studied at various concentrations (100–300 mg/L). The bacterial consortium, when subjected to an application of 200 mg/L of the dyes, decolorized DB 151 and DR 31 by 97.57% and 95.25% respectively, within 5 days. The growth of the bacterial consortium was optimized with pH, temperature, and carbon and nitrogen sources; and decolorization of azo dyes was analyzed. In this study, the decolorization efficiency of mixed dyes was improved with yeast extract and sucrose, which were used as nitrogen and carbon sources, respectively. Such an alkaliphilic bacterial consortium can be used in the removal of azo dyes from contaminated saline environment.
Descritores: Compostos Azo/metabolismo
Bactérias/metabolismo
Cor
Resíduos Industriais
Consórcios Microbianos
-Biotransformação
Bactérias/crescimento & desenvolvimento
Bactérias/isolamento & purificação
Carbono/metabolismo
Concentração de Íons de Hidrogênio
Nitrogênio/metabolismo
Microbiologia do Solo
Temperatura Ambiente
Responsável: BR1.1 - BIREME


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Id: lil-762909
Autor: Zotz, T.G.G.; Paula, J.B. de.
Título: Influence of transcutaneous electrical stimulation on heterotopic ossification: an experimental study in Wistar rats
Fonte: Braz. j. med. biol. res = Rev. bras. pesqui. méd. biol;48(11):1055-1062, Nov. 2015. tab, graf.
Idioma: en.
Resumo: Heterotopic ossification (HO) is a metaplastic biological process in which there is newly formed bone in soft tissues, resulting in joint mobility deficit and pain. Different treatment modalities have been tried to prevent HO development, but there is no consensus on a therapeutic approach. Since electrical stimulation is a widely used resource in physiotherapy practice to stimulate joint mobility, with analgesic and anti-inflammatory effects, its usefulness for HO treatment was investigated. We aimed to identify the influence of electrical stimulation on induced HO in Wistar rats. Thirty-six male rats (350-390 g) were used, and all animals were anesthetized for blood sampling before HO induction, to quantify the serum alkaline phosphatase. HO induction was performed by bone marrow implantation in both quadriceps of the animals, which were then divided into 3 groups: control (CG), transcutaneous electrical nerve stimulation (TENS) group (TG), and functional electrical stimulation (FES) group (FG) with 12 rats each. All animals were anesthetized and electrically stimulated twice per week, for 35 days from induction day. After this period, another blood sample was collected and quadriceps muscles were bilaterally removed for histological and calcium analysis and the rats were killed. Calcium levels in muscles showed significantly lower results when comparing TG and FG (P<0.001) and between TG and CG (P<0.001). Qualitative histological analyses confirmed 100% HO in FG and CG, while in TG the HO was detected in 54.5% of the animals. The effects of the muscle contractions caused by FES increased HO, while anti-inflammatory effects of TENS reduced HO.
Descritores: Ossificação Heterotópica/terapia
Músculo Quadríceps
Estimulação Elétrica Nervosa Transcutânea
-Anti-Inflamatórios
Compostos Azo
Fosfatase Alcalina/sangue
Transplante de Medula Óssea
Estudos Transversais
Cálcio/análise
Modelos Animais de Doenças
Terapia por Estimulação Elétrica
Amarelo de Eosina-(YS)
Verde de Metila
Ossificação Heterotópica/etiologia
Ossificação Heterotópica/patologia
Músculo Quadríceps/química
Músculo Quadríceps/patologia
Distribuição Aleatória
Ratos Wistar
Transplante Autólogo
Limites: Animais
Masculino
Responsável: BR1.1 - BIREME


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Id: lil-741264
Autor: Silva, S.Q.; Silva, D.C.; Lanna, M.C.S.; Baeta, B.E.L.; Aquino, S.F..
Título: Microbial dynamics during azo dye degradation in a UASB reactor supplied with yeast extract
Fonte: Braz. j. microbiol;45(4):1153-1160, Oct.-Dec. 2014. ilus, tab.
Idioma: en.
Resumo: The present work aimed to investigate the microbial dynamics during the anaerobic treatment of the azo dye blue HRFL in bench scale upflow anaerobic sludge bed (UASB) reactor operated at ambient temperature. Sludge samples were collected under distinct operational phases, when the reactor were stable (low variation of color removal), to assess the effect of glucose and yeast extract as source of carbon and redox mediators, respectively. Reactors performance was evaluated based on COD (chemical oxygen demand) and color removal. The microbial dynamics were investigated by PCR-DGGE (Polimerase Chain Reaction - Denaturing Gradient of Gel Electrophoresis) technique by comparing the 16S rDNA profiles among samples. The results suggest that the composition of microorganisms changed from the beginning to the end of the reactor operation, probably in response to the presence of azo dye and/or its degradation byproducts. Despite the highest efficiency of color removal was observed in the presence of 500 mg/L of yeast extract (up to 93%), there were no differences regarding the microbial profiles that could indicate a microbial selection by the yeast extract addition. On the other hand Methosarcina barkeri was detected only in the end of operation when the best efficiencies on color removal occurred. Nevertheless the biomass selection observed in the last stages of UASB operation is probably a result of the washout of the sludge in response of accumulation of aromatic amines which led to tolerant and very active biomass that contributed to high efficiencies on color removal.
Descritores: Compostos Azo/metabolismo
Biota
-Análise da Demanda Biológica de Oxigênio
Biotransformação
Reatores Biológicos/microbiologia
Análise por Conglomerados
Cor
Eletroforese em Gel de Gradiente Desnaturante
DNA Ribossômico/química
DNA Ribossômico/genética
Dados de Sequência Molecular
Filogenia
Reação em Cadeia da Polimerase
/genética
RNA, RIBOSOMAL, ABNORMALITIES, MULTIPLES/genética
Análise de Sequência de DNA
Esgotos/microbiologia
Tipo de Publ: Research Support, Non-U.S. Gov't
Responsável: BR1.1 - BIREME


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Camargo, Elisa Souza
Tanaka, Orlando Motohiro
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Id: lil-732433
Autor: Araujo, Cristiano Miranda de; Johann, Aline Cristina Batista Rodrigues; Camargo, Elisa Souza; Tanaka, Orlando Motohiro.
Título: The effects of binge-pattern alcohol consumption on orthodontic tooth movement
Fonte: Dental press j. orthod. (Impr.);19(6):93-98, Nov-Dec/2014. tab, graf.
Idioma: en.
Resumo: OBJECTIVE: This study aimed to assess tissue changes during orthodontic movement after binge-pattern ethanol 20% exposure. METHODS: Male Wistar rats (n = 54) were divided into two groups. The control group (CG) received 0.9% saline solution, while the experimental group (EG) received 20% ethanol in 0.9% saline solution (3 g/kg/day). On the 30th day, a force of 25 cN was applied with a nickel-titanium closed coil spring to move the maxillary right first molar mesially. The groups were further divided into three subgroups (2, 14 and 28 days). Tartrate-resistant acid phosphatase and picrosirius were used to assess bone resorption and neoformation, respectively. Data were compared by two-way ANOVA, Tukey's HSD, Games-Howell and chi-square test. Significance level was set at 5%. RESULTS: There was a decrease in the number of osteoclasts in EG at day 28. The percentage of collagen showed no interaction between group and time. CONCLUSION: Binge-pattern 20% ethanol promoted less bone resorption at the end of tooth movement, thereby suggesting delay in tooth movement. .

OBJETIVO: objetivou-se avaliar as alterações teciduais decorrentes da administração de etanol a 20% no padrão binge, durante o movimento ortodôntico. MÉTODOS: foram utilizados ratos Wistar machos (n = 54), divididos em dois grupos, sendo Grupo Controle (GC), com administração de soro fisiológico a 0,9%; e Grupo e Experimental (GE), com administração de etanol a 20% em soro fisiológico a 0,9%, no volume de 3g/kg/dia. Após o 30º dia de administração, foi aplicada força de 25cN com mola fechada de níquel-titânio para mover o primeiro molar superior direito para mesial. Os grupos foram subdivididos nos subgrupos 2, 14 e 28 dias, correspondendo ao número de dias de movimentação dentária. Utilizou-se as colorações de fosfatase ácida-tartarato resistente e picrosírius para avaliar reabsorção óssea e neoformação óssea, respectivamente. Os dados foram comparados por ANOVA a dois critérios, Tukey HSD e Games-Howell, ao nível de significância de 5%. RESULTADOS: verificou-se diminuição no número de osteoclastos no GE II no 28º dia. A percentagem de colágeno não demonstrou alteração na interação grupo x tempo. CONCLUSÕES: o etanol no padrão binge a 20% promoveu menor reabsorção óssea no final da movimentação dentária, sugerindo atraso na movimentação dentária. .
Descritores: Bebedeira/complicações
Técnicas de Movimentação Dentária/métodos
-Compostos Azo
Fosfatase Ácida/análise
Processo Alveolar/patologia
Reabsorção Óssea/patologia
Reabsorção Óssea/fisiopatologia
Contagem de Células
Corantes
Colágeno Tipo I/análise
Ligas Dentárias/química
Isoenzimas/análise
Dente Molar/patologia
Níquel/química
Fios Ortodônticos
Osteoclastos/patologia
Osteogênese/fisiologia
Ligamento Periodontal/patologia
Distribuição Aleatória
Ratos Wistar
Fatores de Tempo
Titânio/química
Técnicas de Movimentação Dentária/instrumentação
Limites: Animais
Masculino
Ratos
Tipo de Publ: Estudo Comparativo
Responsável: BR1.1 - BIREME


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Id: lil-732355
Autor: Rodrigues-Baroni, Juliana M.; Nascimento, Lucas R.; Ada, Louise; Teixeira-Salmela, Luci F..
Título: Walking training associated with virtual reality-based training increases walking speed of individuals with chronic stroke: systematic review with meta-analysis / Treino direcionado à marcha associado ao uso de realidade virtual aumenta a velocidade de marcha de indivíduos com hemiparesia crônica: revisão sistemática com metanálise
Fonte: Braz. j. phys. ther. (Impr.) = Rev. bras. fisioter;18(6):502-512, 09/01/2015. tab, graf.
Idioma: en.
Resumo: OBJECTIVE: To systematically review the available evidence on the efficacy of walking training associated with virtual reality-based training in patients with stroke. The specific questions were: Is walking training associated with virtual reality-based training effective in increasing walking speed after stroke? Is this type of intervention more effective in increasing walking speed, than non-virtual reality-based walking interventions? METHOD: A systematic review with meta-analysis of randomized clinical trials was conducted. Participants were adults with chronic stroke and the experimental intervention was walking training associated with virtual reality-based training to increase walking speed. The outcome data regarding walking speed were extracted from the eligible trials and were combined using a meta-analysis approach. RESULTS: Seven trials representing eight comparisons were included in this systematic review. Overall, the virtual reality-based training increased walking speed by 0.17 m/s (IC 95% 0.08 to 0.26), compared with placebo/nothing or non-walking interventions. In addition, the virtual reality-based training increased walking speed by 0.15 m/s (IC 95% 0.05 to 0.24), compared with non-virtual reality walking interventions. CONCLUSIONS: This review provided evidence that walking training associated with virtual reality-based training was effective in increasing walking speed after stroke, and resulted in better results than non-virtual reality interventions. .

OBJETIVO: Revisar estudos sobre a eficácia do treino direcionado à marcha associado à realidade virtual em pacientes pós-acidente vascular encefálico (AVE). As perguntas clínicas foram: o treino direcionado à marcha associado à realidade virtual é eficaz para promover aumento em velocidade de marcha de indivíduos com hemiparesia? Essa modalidade de intervenção promove maior aumento em velocidade de marcha comparada a outras intervenções sem uso de realidade virtual? MÉTODO: Foi realizada uma revisão sistemática com metanálise de ensaios clínicos aleatorizados. Os participantes eram adultos pós-AVE, e a intervenção experimental considerada foi o treino direcionado à marcha associado ao uso de realidade virtual com o objetivo de melhorar a velocidade de marcha. Os dados referentes à velocidade de marcha foram extraídos para combinação por metanálise. RESULTADOS: Sete estudos representando oito comparações foram incluídos nesta revisão sistemática. O treino de marcha associado à realidade virtual aumentou a velocidade de marcha dos participantes, em média, 0,17 m/s (IC 95% 0,08 a 0,26) comparado à intervenção placebo, não intervenção ou intervenção não específica para os membros inferiores. Adicionalmente, o treino associado à realidade virtual aumentou a velocidade de marcha dos participantes, em média, 0,15 m/s (IC 95% 0,05 a 0,24) comparado a diferentes intervenções destinadas aos membros inferiores sem uso de realidade virtual associada. CONCLUSÕES: Esta revisão sistemática apresentou evidência clínica de que a adição da realidade virtual ao treino de marcha demonstrou ser eficaz para aumentar a velocidade de marcha de indivíduos com hemiparesia ...
Descritores: Compostos Azo/análise
Naftóis/análise
-Cromatografia Gasosa-Espectrometria de Massas
Espectrometria de Massas
Solventes
Tipo de Publ: Research Support, U.S. Gov't, Non-P.H.S.
Responsável: BR1.1 - BIREME



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BIREME/OPAS/OMS - Centro Latino-Americano e do Caribe de Informação em Ciências da Saúde