198 resultados para Fatores associados
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Pós-graduação em Odontologia Restauradora - ICT
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Pós-graduação em Medicina Veterinária - FCAV
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Fisiopatologia em Clínica Médica - FMB
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Pós-graduação em Fisioterapia - FCT
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Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Padrões de Enterramento Associados à Distribuição Larval e Predação Intraguilda em Moscas-Varejeiras
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Um dos fatores mais estudados recentemente em populações de moscasvarejeiras importantes para a Entomologia Forense é a dispersão larval. A dispersão é um importante processo para o ciclo das moscas-varejeiras, já que durante esse período as larvas deixam o substrato alimentar procurando um lugar apropriado para se enterrarem, e se tornarem pupas e adultos. Moscas-varejeiras também exibem geralmente intensa atividade interativa, sobretudo durante o período larval, competindo por recursos alimentares e/ou agindo como predadora intraguilda, principalmente no caso específico de Chrysomya albiceps. Estas interações têm resultado no declínio de espécies nativas. Neste estudo pretende-se investigar o comportamento larval de Chrysomya megacephala e C. albiceps, concentrando-se na análise da dispersão larval pós-alimentar em sítios previamente ocupados por pupas, para avaliar se a presença prévia de pupas da mesma e de espécie diferente pode influenciar os padrões de dispersão larval
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Some characteristics and behaviors, that are of young, as a tendency to rebel and take risks, deviating from the rules of society, makes it vulnerable to many detrimental aspects, such as may indiscriminate use of alcohol and drugs, practicing unsafe sex and having multiple partners, which cause, among another complications, sexually transmitted diseases (STD). The Chlamydia trachomatis causes chlamydial infection, is one of the most recurrent STD of the world. Several risk factors are already defined for Chlamydial infection, among them, age under 25 years old and sexual behavior of the risk. The objective was to determine the prevalence of Chlamydia infection cervicitis in adolescent females of the Botucatu, São Paulo, and risk factors associated with this infection. It is cross-sectional study, of the populational basis, performed together the nineteen basic health units of the Botucatu, São Paulo. The data were obtained through clinical interviews and gynecological examination on samples collected for laboratory analysis. The research of C. trachomatis was performed by polymerase chain reaction (PCR). This report presents preliminary data, which represent 19% of the sample checked. Were interviewed 37 adolescents with a mean age of 17 years (between 15th and 19th years old), average of years studied of the 8,19, 40% of the families lived on less than a minimum wage by person and 24,3% dosen’t has ownership of the house where they live. Mean age of first sexual intercourse of 14 years (between 12th and 16th years old), 24,3% regularly used condoms, 5,4% had a premature birth and 8,1% reported abortion. 75,7% had any complaints in the gynecological exam, pain in lower abdomen, the most prevalent. The prevalence of vulvovaginitis or vaginal flora altered was 54,1%. The prevalence of infection by C. trachomatis was 58%. Presence content was associated infection chlamydial and age... (Complete abstract click electronic access below)
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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Patients that are mechanically ventilated in ICUs are constantly exposed to different pathogens, which present multiantibiotic resistance. Among these microorganisms, is MRSA (Meticillin-Resistant Staphylococcus aureus) considered to be a therapeutic challenge due to its resistance to β-lactam antibiotics. Therefore, this study proposed to identify species of Staphylococcus spp. isolated from mechanically ventilated patients in ICU, the gene mecA detection and the genes of the enterotoxins A (sea), B (seb), C (sec-1) and D (sed) in samples of S. aureus, as well as the phenotypic resistance determination to oxacillin using the disc-diffusion method with discs of oxacillin and cefoxitin. The samples collection occurred during in a period of 19 months, obtaining samples from 232 patients. A percentage of 39% (70) of Gram-positive cocci were found; which 82,8% (58) were identified as Staphylococcus spp,. among these, 75,8% (44) corresponded to S. aureus species and 47,7% were identified as MRSA. It was found resistance to both drugs in 31,8% of the S. aureus samples, 16 (36,3%) had the gene sea and 11 (25%) had the sec-1 gene. Among the coagulase-negative staphylococci obtained, the species most found was S. epidermidis, corresponding to 43% (6). The results revealed that one of the most important etiologic agents of VAP amid the Gram-positive cocci is the species S. aureus, with special attention to MRSA. The presence of enterotoxins genes in S. aureus did not showed determinant role in VAP, but the presence of these superantigens can contribute worsening the patient’s prognosis, since they are associated with intense inflammatory response
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Pós-graduação em Geologia Regional - IGCE