Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia

Ultraviolet Radiation (UV-R) is the main factor in the development of photodermatoses (FTD), highlighting melanoma. he altitude implies high records of the Ultraviolet Radiation Index (UVI). La Paz, capital of Bolivia, with 3.600m of altitude, gathers favorable conditions for the development of this...

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Principais autores: Coariti, Jaime Rodriguez, Fernandez, José Henrique, Spyrides, Maria Helena Constantino, Corrêa, Marcelo de Paula, Leme, Neusa Paes, Pedra, George Ulguim, Faustino, Aline Berto
Formato: article
Idioma:pt_BR
Publicado em: Revista Brasileira de Geografia Física
Assuntos:
Radiação ultravioleta
Índice ultravioleta
Fotodermatoses
Endereço do item:https://repositorio.ufrn.br/jspui/handle/123456789/29846
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id ri-123456789-29846
record_format dspace
institution Repositório Institucional
collection RI - UFRN
language pt_BR
topic Radiação ultravioleta
Índice ultravioleta
Fotodermatoses
spellingShingle Radiação ultravioleta
Índice ultravioleta
Fotodermatoses
Coariti, Jaime Rodriguez
Fernandez, José Henrique
Spyrides, Maria Helena Constantino
Corrêa, Marcelo de Paula
Leme, Neusa Paes
Pedra, George Ulguim
Faustino, Aline Berto
Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
description Ultraviolet Radiation (UV-R) is the main factor in the development of photodermatoses (FTD), highlighting melanoma. he altitude implies high records of the Ultraviolet Radiation Index (UVI). La Paz, capital of Bolivia, with 3.600m of altitude, gathers favorable conditions for the development of this research whose main objective was to evaluate the behavior of the UVI levels and number of new cases of FTD in the period 1998-2012. Information on FTD cases has been collected from the Central Polyclinic of the Hospital "Caja Nacional de Salud"(CNS). The UV-R information was obtained by Brewer spectrophotometer. A descriptive evaluation of the incidence rates of FTD, UVI and Minimum Erythematosus Dose (MED) was performed. Generalized estimation equations were used to estimate the relative risk of FTD by sex and age group. It was observed that, regardless of the time of the year, at around midday, 94.6% of the UVI records corresponded to the "Very High and Extreme" scales, the MED for phototype IV (450Jm-2) was soon reached in the first two hours of the day. In summers, the accumulated erythremic daily dose (AED) reached a maximum of 12.950 Jm-2 . In the study period, 12.153 cases of FTD were recorded, of which 63.7% corresponded to females. The average Incidence Rate (IR) was 31 cases per 100.000 inhabitants, showing a 4.7-fold higher risk in the elderly compared to 0 to 4 years. It is concluded that there is a need to adopt policies and strategies of protection education according to the reality of La Paz city
format article
author Coariti, Jaime Rodriguez
Fernandez, José Henrique
Spyrides, Maria Helena Constantino
Corrêa, Marcelo de Paula
Leme, Neusa Paes
Pedra, George Ulguim
Faustino, Aline Berto
author_facet Coariti, Jaime Rodriguez
Fernandez, José Henrique
Spyrides, Maria Helena Constantino
Corrêa, Marcelo de Paula
Leme, Neusa Paes
Pedra, George Ulguim
Faustino, Aline Berto
author_sort Coariti, Jaime Rodriguez
title Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
title_short Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
title_full Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
title_fullStr Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
title_full_unstemmed Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia
title_sort radiação solar ultravioleta e fotodermatoses em la paz – bolívia
publisher Revista Brasileira de Geografia Física
publishDate 2020
url https://repositorio.ufrn.br/jspui/handle/123456789/29846
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spelling ri-123456789-298462020-08-23T07:25:36Z Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia Ultraviolet solar radiation and photodermatoses in La Paz – Bolívia Coariti, Jaime Rodriguez Fernandez, José Henrique Spyrides, Maria Helena Constantino Corrêa, Marcelo de Paula Leme, Neusa Paes Pedra, George Ulguim Faustino, Aline Berto Radiação ultravioleta Índice ultravioleta Fotodermatoses Ultraviolet Radiation (UV-R) is the main factor in the development of photodermatoses (FTD), highlighting melanoma. he altitude implies high records of the Ultraviolet Radiation Index (UVI). La Paz, capital of Bolivia, with 3.600m of altitude, gathers favorable conditions for the development of this research whose main objective was to evaluate the behavior of the UVI levels and number of new cases of FTD in the period 1998-2012. Information on FTD cases has been collected from the Central Polyclinic of the Hospital "Caja Nacional de Salud"(CNS). The UV-R information was obtained by Brewer spectrophotometer. A descriptive evaluation of the incidence rates of FTD, UVI and Minimum Erythematosus Dose (MED) was performed. Generalized estimation equations were used to estimate the relative risk of FTD by sex and age group. It was observed that, regardless of the time of the year, at around midday, 94.6% of the UVI records corresponded to the "Very High and Extreme" scales, the MED for phototype IV (450Jm-2) was soon reached in the first two hours of the day. In summers, the accumulated erythremic daily dose (AED) reached a maximum of 12.950 Jm-2 . In the study period, 12.153 cases of FTD were recorded, of which 63.7% corresponded to females. The average Incidence Rate (IR) was 31 cases per 100.000 inhabitants, showing a 4.7-fold higher risk in the elderly compared to 0 to 4 years. It is concluded that there is a need to adopt policies and strategies of protection education according to the reality of La Paz city A Radiação Ultravioleta (R-UV) constitui o principal fator no desenvolvimento das fotodermatoses (FTD) destacando o melanoma. A altitude implica em registros elevados do Índice de Radiação Ultravioleta (IUV). La Paz, capital da Bolívia, com 3.600m de altitude, reúne condições favoráveis para o desenvolvimento desta pesquisa cujo objetivo principal foi avaliar o comportamento dos níveis de IUV e número de casos novos de FTD no período de 1998 - 2012. Coletaram-se informações de casos de FTD da Policlínica Central do Hospital “Caja Nacional de Salud” (CNS). As informações de R-UV foram obtidas pelo espectrofotômetro Brewer. Realizou-se a avaliação descritiva das taxas de incidência de FTD, IUV e Dose Eritematosa Mínima (DEM). Utilizaram-se as equações de estimação generalizada para estimar o risco relativo de FTD por sexo e faixa etária. Observou-se que independente da época do ano, no horário próximo ao meio dia, 94,6% dos registros de IUV corresponderam às escalas “Muito Alto e Extremo”, a DEM para fototipo IV (450 Jm-2) foi atingida logo nas duas primeiras horas do dia. Nos verões a dose diária eritêmica acumulada (DEA) atingiu um máximo de 12.950 Jm-2. No período de estudo registraram-se 12.153 casos de FTD dos quais 63,7% correspondem ao sexo feminino. A Taxa média de Incidência (TI) foi de 31 casos por 100.000 habitantes, evidenciando um risco de 4.7 vezes maior nos idosos comparado à faixa de 0 a 4 anos. Conclui-se que há necessidade de adotar políticas e estratégias de educação de proteção de acordo com a realidade de La Paz. 2020-08-18T14:52:32Z 2020-08-18T14:52:32Z 2017 article COARITI, J. R.; FERNANDEZ, J.H.; SPYRIDES, M.H.C.; Corrêa, M. P.; LEME, N. M. P. ; PEDRA, G. U.; FAUSTINO, A. B. . Radiação solar ultravioleta e fotodermatoses em La Paz – Bolívia. Revista Brasileira de Geografia Física, v. 10, p. 371-380, 2017. Disponível em: https://periodicos.ufpe.br/revistas/rbgfe/article/view/234003/27448 Acesso em: 14 ago. 2020. https://doi.org/10.5935/1984-2295.20170022 https://repositorio.ufrn.br/jspui/handle/123456789/29846 10.5935/1984-2295.20170022 pt_BR Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf Revista Brasileira de Geografia Física

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