RESUMO
Cracids are medium to large frugivorous birds that are endemic to the Neotropics. Because of deforestation and overhunting, many species are threatened. The conservation of several species has relied on captive breeding and reintroduction in the wild, but captive populations may be inbred. Microsatellite tools can permit the construction of genetic pedigrees to reduce inbreeding, but only a few loci are available for this group of birds. Here, we present 10 novel polymorphic microsatellite loci and the cross-amplification of these and of 10 additional loci available in the literature in a panel of 5 cracid species, including 3 species with high conservation concern. We provide the first polymorphic loci for the jacutinga, Aburria jacutinga (N = 8), and red-billed curassow, Crax blumenbachii (N = 9), and additional loci for bare-faced curassow, C. fasciolata (N = 8), Alagoas curassow, Pauxi mitu (N = 5), and razor-billed curassow, P. tuberosa (N = 5). The average number of alleles was 2.9 for A. jacutinga, 2.7 for C. blumenbachii, 3.5 for C. fasciolata, 2.6 for P. mitu, and 5.7 for P. tuberosa. The mean expected heterozygosities were 0.42, 0.40, 0.48, 0.37, and 0.59, respectively. The average probabilities that the set of loci would not exclude a pair of parents of an arbitrary offspring were 2.9% in A. jacutinga, 1% in C. blumenbachii, 0.5% in C. fasciolata, 0.4% in P. mitu, and 0.002% in P. tuberosa suggesting that these loci may be adequate for parentage analysis and to implement ex situ genetic management plans.
Assuntos
Conservação dos Recursos Naturais , Galliformes/genética , Repetições de Microssatélites/genética , Alelos , Animais , Loci Gênicos , HeterozigotoRESUMO
BACKGROUND: The high frequency of alcohol related problems highlights the importance of its approach. The association of both the alcohol-abuse and alcohol related diseases has been pointed in the literature and are often the main reason for hospitalization. Physicians use different tools to detect abusive drinkers, and one of them is the CAGE-test, validated by Mayfield et al. in 1974. OBJECTIVES: To study the association between the result of the CAGE-test and the perception and registration of alcohol abuse by the medical staff and the nurses in charge of inpatients of Hospital de Clínicas de Porto Alegre, southern Brazil. MATERIAL AND METHOD: The design involved three phases. First, the application of the CAGE-test to the 385 eligible patients. Second, review of all 51 CAGE-positive patients' records as well the controlled evaluation of 51 randomized CAGE-negative patients, to seek alcoholic habits and alcohol-related diseases. Third, interview with the medical staff to find out their perception about these subjects. RESULTS: We found 51 patients CAGE-positive (prevalence = 13%). When evaluated through the registration and through a standardized interview, medical staff and nurses were not aware of more than half of CAGE-positive patients. No significant differences were found between medical staff registration and perception; the prevalence of alcohol related diseases was the same for both: 26 and 27% (p = .861). The prevalence of alcohol related diseases was higher among CAGE-positive patients (p = .0003). CONCLUSIONS: In spite of the high prevalence among our patients, alcohol abuse is not pursued by our health teams as it should be. As for the future, there is reason to envision a continuing alcoholism rapprochement.
Assuntos
Alcoolismo/diagnóstico , Pessoal de Saúde , Percepção , Adolescente , Adulto , Alcoolismo/complicações , Alcoolismo/epidemiologia , Estudos de Avaliação como Assunto , Hospitais Gerais , Hospitais Universitários , Humanos , Prontuários Médicos , Registros de Enfermagem , Inquéritos e QuestionáriosRESUMO
Objetivo. Avaliar a associaçao entre o resultado do teste CAGE aplicado em pacientes internados num hospital geral universitário (Hospital de Clínicas de Porto ALegre - HCPA) e a percepçao e registro de abuso de álcool e de doenças relacionadas pelas equipes de saúde. Pacientes e Métodos. O delineamento envolveu três fases: a) aplicaçao do teste CAGE aos 385 pacientes adultos e adolescentes internados considerados elegíveis para o estudo; b) revisao dos prontuários dos pacientes CAGE-positivo e de um número igual de pacientes CAGE-negativo, estratificados por área de internaçao e sorteados, para identificar hábitos alcoólicos e a presença de doenças relacionadas ao uso de álcool; c) entevista com os membros das equipes médicas responsáveis para avaliar sua percepçao sobre o hábito alcoólico em seu paciente. As diferenças encontradas foram analisadas através do teste Qui-quadrado e do teste t de Student, com significância estatística em nível de 5 por cento bicaudal. Resultados. Foram encontrados 51 pacientes CAGE-positivo (13 por cento). A equipe médica registrou abuso de álcool no prontuário de 51 por cento dos pacientes CAGE-positivo e 10 por cento dos CAGE-negativo, e a equipe de enfermagem fez este registro no prontuário de 31 por cento dos pacientes CAGE-positivo e 8 por cento dos CAGE-negativo (p=.724). Nao houve diferença entre o registro e a percepçao da equipe médica (p=.184). A prevalência de doenças relacionadas ao abuso de álcool foi 27 por cento quando se examinou os prontuários médicos e 26 por cento quando se entrevistou a equipe médica (p=.861), sendo maior entre os pacientes CAGE-poistivo (43 por cento) do que entre os CAGE-negativo (10 por cento) (p=.0003). Conclusoes. O abuso de bebidas alcoólicas e a presença de doenças associadas ao mesmo sao condiçoes prevalentes nos pacientes admitidos ao HCPA. Entretanto, mais de metade dos casos nao foram detectados pela equipe de saúde, havendo correspondência entre os registros de prontuário e a entrevista.