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1.
Einstein (Säo Paulo) ; 12(4): 405-412, Oct-Dec/2014. tab, graf
Artigo em Inglês | LILACS | ID: lil-732444

RESUMO

Objective To analyze ethical standards considered by health-related scientific journals, and to prepare the Ethics Requirement Score, a bibliometric index to be applied to scientific healthcare journals in order to evaluate criteria for ethics in scientific publication. Methods Journals related to healthcare selected by the Journal of Citation Reports™ 2010 database were considered as experimental units. Parameters related to publication ethics were analyzed for each journal. These parameters were acquired by analyzing the author’s guidelines or instructions in each journal website. The parameters considered were approval by an Internal Review Board, Declaration of Helsinki or Resolution 196/96, recommendations on plagiarism, need for application of Informed Consent Forms with the volunteers, declaration of confidentiality of patients, record in the database for clinical trials (if applicable), conflict of interest disclosure, and funding sources statement. Each item was analyzed considering their presence or absence. Result The foreign journals had a significantly higher Impact Factor than the Brazilian journals, however, no significant results were observed in relation to the Ethics Requirement Score. There was no correlation between the Ethics Requirement Score and the Impact Factor. Conclusion Although the Impact Factor of foreigner journals was considerably higher than that of the Brazilian publications, the results showed that the Impact Factor has no correlation with the proposed score. This allows us to state that the ethical requirements for publication in biomedical journals are not related to the comprehensiveness or scope of the journal. .


Objetivo Analisar os padrões éticos adotados por periódicos científicos da área da saúde para publicação de artigos e elaborar o Escore de Exigência Ética, um índice bibliométrico a ser aplicado aos periódicos científicos da área da saúde visando avaliar critérios aplicáveis à ética na publicação científica. Métodos Este trabalho considerou como unidades experimentais publicações científicas da área da saúde que foram selecionadas pelo banco de dados do Journal of Citation Reports® 2010. Parâmetros relacionados à ética na publicação foram analisados para cada revista. Para isso, foram analisados guias, normas e instruções aos autores, disponíveis no website de cada revista. Os parâmetros analisados foram: aprovação de um Comitê de Ética em Pesquisa, referência à Declaração de Helsinque e/ou à Resolução 196/96, recomendações sobre plágio, necessidade de aplicação do Termo de Consentimento Livre e Esclarecido, declaração de garantia de sigilo dos pacientes, registro em base de dados para ensaios clínicos (quando aplicável), declaração de conflito de interesses e declaração de fontes de financiamento. Cada item foi analisado considerando sua presença ou ausência. Resultados Revistas estrangeiras possuíam Fator de Impacto significativamente maior que as revistas nacionais, contudo não foi observado resultado significativo em relação ao Escore de Exigência Ética. Conclusão Ainda que o Fator de Impacto das ...


Assuntos
Bibliometria , Publicações Periódicas como Assunto , Brasil , Pesquisa Biomédica , Políticas Editoriais , Comitês de Ética em Pesquisa , Ética em Pesquisa , Fator de Impacto de Revistas , Publicações Periódicas como Assunto/estatística & dados numéricos
2.
Einstein (Sao Paulo) ; 12(4): 405-12, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25628189

RESUMO

OBJECTIVE: To analyze ethical standards considered by health-related scientific journals, and to prepare the Ethics Requirement Score, a bibliometric index to be applied to scientific healthcare journals in order to evaluate criteria for ethics in scientific publication. METHODS: Journals related to healthcare selected by the Journal of Citation Reports™ 2010 database were considered as experimental units. Parameters related to publication ethics were analyzed for each journal. These parameters were acquired by analyzing the author's guidelines or instructions in each journal website. The parameters considered were approval by an Internal Review Board, Declaration of Helsinki or Resolution 196/96, recommendations on plagiarism, need for application of Informed Consent Forms with the volunteers, declaration of confidentiality of patients, record in the database for clinical trials (if applicable), conflict of interest disclosure, and funding sources statement. Each item was analyzed considering their presence or absence. RESULT: The foreign journals had a significantly higher Impact Factor than the Brazilian journals, however, no significant results were observed in relation to the Ethics Requirement Score. There was no correlation between the Ethics Requirement Score and the Impact Factor. CONCLUSION: Although the Impact Factor of foreigner journals was considerably higher than that of the Brazilian publications, the results showed that the Impact Factor has no correlation with the proposed score. This allows us to state that the ethical requirements for publication in biomedical journals are not related to the comprehensiveness or scope of the journal.


Assuntos
Bibliometria , Publicações Periódicas como Assunto/ética , Pesquisa Biomédica/ética , Brasil , Políticas Editoriais , Comitês de Ética em Pesquisa , Ética em Pesquisa , Fator de Impacto de Revistas , Publicações Periódicas como Assunto/estatística & dados numéricos
3.
Tuberculosis (Edinb) ; 92(4): 293-300, 2012 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-22503371

RESUMO

Despite the knowledge concerning the pathogenesis of tuberculosis, this disease remains one of the most important causes of mortality worldwide. Several risk factors are well-known, such poverty, HIV infection, and poor nutrition, among others. However, some issues that may influence tuberculosis warrant further investigation. In particular, the chronobiological aspects related to tuberculosis have garnered limited attention. In general, the interface between tuberculosis and chronobiology is manifested in four ways: variations in vitamin D bioavailability, winter conditions, associated infections, and circannual oscillations of lymphocytes activity. Moreover, tuberculosis is related to the following chronobiological factors: seasonality, latitude, photoperiod and radiation. Despite the relevance of these topics, the relationship between them has been weakly reviewed. This review aims to synthesize the studies regarding the association between tuberculosis and chronobiology, as well as urge critical discussion and highlight its applicability to health policies for tuberculosis.


Assuntos
Fenômenos Cronobiológicos/fisiologia , Tuberculose/fisiopatologia , Humanos , Incidência , Fotoperíodo , Estações do Ano , Tuberculose/epidemiologia , Vitamina D/fisiologia
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