RISK FACTORS PERINATAL MORTALITY IN PERU

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OBJECTIVE: To identify Peruvian perinatal mortality risk factors at both population level (ENDES) and hospital level (SIP) and to determine their predictive value. DESIGN:Epidemiologic, analytical, case-control study using information from both the National Survey of Demography and Health (ENDES) an...

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Autores: Ticona Rendón, Manuel, Huanco, Diana
Formato: artículo
Fecha de Publicación:2015
Institución:Sociedad Peruana de Obstetricia y Ginecología
Repositorio:Revista SPOG - Revista Peruana de Ginecología y Obstetricia
Lenguaje:español
OAI Identifier:oai:ojs.spog:article/449
Enlace del recurso:http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/449
Nivel de acceso:acceso abierto
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network_name_str Revista SPOG - Revista Peruana de Ginecología y Obstetricia
dc.title.none.fl_str_mv RISK FACTORS PERINATAL MORTALITY IN PERU
FACTORES DE RIESGO DE LA MORTALIDAD PERINATAL EN EL PERÚ
title RISK FACTORS PERINATAL MORTALITY IN PERU
spellingShingle RISK FACTORS PERINATAL MORTALITY IN PERU
Ticona Rendón, Manuel
title_short RISK FACTORS PERINATAL MORTALITY IN PERU
title_full RISK FACTORS PERINATAL MORTALITY IN PERU
title_fullStr RISK FACTORS PERINATAL MORTALITY IN PERU
title_full_unstemmed RISK FACTORS PERINATAL MORTALITY IN PERU
title_sort RISK FACTORS PERINATAL MORTALITY IN PERU
dc.creator.none.fl_str_mv Ticona Rendón, Manuel
Huanco, Diana
author Ticona Rendón, Manuel
author_facet Ticona Rendón, Manuel
Huanco, Diana
author_role author
author2 Huanco, Diana
author2_role author
dc.contributor.none.fl_str_mv

dc.description.none.fl_txt_mv OBJECTIVE: To identify Peruvian perinatal mortality risk factors at both population level (ENDES) and hospital level (SIP) and to determine their predictive value. DESIGN:Epidemiologic, analytical, case-control study using information from both the National Survey of Demography and Health (ENDES) and the Perinatal Computer System (SIP) of 9 hospitals of the Ministry of Health corresponding to the year 2000. MATERIAL AND METHODS: The study included mothers with gestations more than 28 weeks or newborns weíght above 1000g. We used rate per thousand births, odds ratio (OR) with 95% confidence intervals, population attributable risk percentage (RAP%), logistical and curved regression ROC (receiving operating characteristic). RESULTS: The rate of perinatal mortality in Peru in the year 2000 was 23, 1 per thousand births according to ENDES, similar to the 22,9 rate of the hospital study. ENDES risk factors were rurality (OR= 1,5), altitude > 3000 masl (OR= 1,7), language different to spanish (OR= 1,8), agriculture occupation (OR= 1,6), low scholarship (OR= 1,5), short intervals between pregnancies (OR=4,7) and domiciliary childbirth (OR= 1,8), being the three last susceptible of control. The hospital risk factors were: mountain region (OR= 2,l), altitude>3000 mas1 (OR= 1,8), low scholarship (OR= 2,3), old maternal age (OR= 1,6), previous fetal death (OR= 1,9), short pregnancy interval period (OR= 4,5), multiparity (OR= 1,9), absence of prenatal control (OR= 2,l), anomalous presentation (OR= 4,3), maternal and neonatal pathology (OR= 2,4 and 56,7), low birthweight (OR= 9,8), prematurity (OR= 5,6), intrauterine malnutrition (OR= 5,5), low Apgar score at one and 5 minutes (OR= 4,3 and 46,6); the last seven were factors susceptible of control. Three ENDES risk factors-short interval between pregnancies, altitude> 3000 masl and absence or inadequate prenatal control- had low predictive value (62%); at hospital level predictive value was 96% with low birthweight, prematurity, newborn depression, neonatal morbidity and multiparity. CONCLUSIONS.- Risk factors identified by ENDES at population level and by SIP at hospital level are complemented, the latter with higher predictive value por perinatal mortality. We recommend the inclusion of hospital information in future ENDES.
OBJETIVOS: Identificar los factores de riesgo de la mortalidad perinatal (MPN) en el Perú a nivel poblacional (ENDES) y hospitalario (SIP) y determinar su valor predictivo. DISEÑO: Estudio epidemiológico, analítico, de casos y controles, utilizando información de la Encuesla Nacional de Demografía y Salud (ENDES) y del Sistema Informático Perinatal (SIP) de 9 hospitales de Ministerio de Salud, correspondiente al año 2000. MATERIAL Y MÉTODOS: Se incluyó madres con gestación mayor a 28 semanas o peso del producto ³ 1000 g. Se usó tasa por mil nacimientos, odds ratio (OR) con intervalo de confianza al 95 %, riesgo atribuible poblacional porcentual, regresión logística y curvas ROC (receiving operating characteristic). RESULTADOS: La tasa de MPN en el Perú en el año 2000, según ENDES, ,fue 23,1 por mil nacimientos, similar a 22,9 del hospitalario. Los factores de riesgo de la ENDES fueron: ruralidad (OR=1,5), altitud >3000 m snm (OR=1,7), idioma diferente al castellano (OR=18), ocupación agrícola (OR=1,6), baja escolaridad (OR=1,5),corto periodo intergenésico (OR=4,7)y parto domiciliario (OR=1,8). Los factores de riesgo hospitalario fueron: region sierra (OR=2,1), altitud>3000 m snm (OR=1,8), baja escolaridad (OR=2,3) edad materna añosa (OR=1,6), antecedente de muerte fetal (OR=1,9), corto periodo intergenésico (OR=2,4 y 56,7), peso bajo la nacer (OR=9,8), prematurez (OR=5,6), desnutrición intrauterina (OR=5,5),Ápgar bajo al minuto y 5minutos (OR=4,3 y 46,6). Tres factores de riesgo de ENDES-periodo intergenésico corto, altitud > 3000 m snm y ausencia o control prenatal inadecuado-, tuvieron bajo valor predictivo (62%); a nivel hospitalario tuvieron alto valor predictivo(96%)peso bajo, prematuridad depresión al nacer, morbilidad neonatal y multiparidad. CONCLUSIÓN: Los factores devriesgo identificado por el SIP a nivel hospitalario son los de mayorvalor predictivo para MPN. Se recomienda incluir información hospitalaria en futuras ENDES
description OBJECTIVE: To identify Peruvian perinatal mortality risk factors at both population level (ENDES) and hospital level (SIP) and to determine their predictive value. DESIGN:Epidemiologic, analytical, case-control study using information from both the National Survey of Demography and Health (ENDES) and the Perinatal Computer System (SIP) of 9 hospitals of the Ministry of Health corresponding to the year 2000. MATERIAL AND METHODS: The study included mothers with gestations more than 28 weeks or newborns weíght above 1000g. We used rate per thousand births, odds ratio (OR) with 95% confidence intervals, population attributable risk percentage (RAP%), logistical and curved regression ROC (receiving operating characteristic). RESULTS: The rate of perinatal mortality in Peru in the year 2000 was 23, 1 per thousand births according to ENDES, similar to the 22,9 rate of the hospital study. ENDES risk factors were rurality (OR= 1,5), altitude > 3000 masl (OR= 1,7), language different to spanish (OR= 1,8), agriculture occupation (OR= 1,6), low scholarship (OR= 1,5), short intervals between pregnancies (OR=4,7) and domiciliary childbirth (OR= 1,8), being the three last susceptible of control. The hospital risk factors were: mountain region (OR= 2,l), altitude>3000 mas1 (OR= 1,8), low scholarship (OR= 2,3), old maternal age (OR= 1,6), previous fetal death (OR= 1,9), short pregnancy interval period (OR= 4,5), multiparity (OR= 1,9), absence of prenatal control (OR= 2,l), anomalous presentation (OR= 4,3), maternal and neonatal pathology (OR= 2,4 and 56,7), low birthweight (OR= 9,8), prematurity (OR= 5,6), intrauterine malnutrition (OR= 5,5), low Apgar score at one and 5 minutes (OR= 4,3 and 46,6); the last seven were factors susceptible of control. Three ENDES risk factors-short interval between pregnancies, altitude> 3000 masl and absence or inadequate prenatal control- had low predictive value (62%); at hospital level predictive value was 96% with low birthweight, prematurity, newborn depression, neonatal morbidity and multiparity. CONCLUSIONS.- Risk factors identified by ENDES at population level and by SIP at hospital level are complemented, the latter with higher predictive value por perinatal mortality. We recommend the inclusion of hospital information in future ENDES.
publishDate 2015
dc.date.none.fl_str_mv 2015-05-08
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info:eu-repo/semantics/publishedVersion

format article
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dc.identifier.none.fl_str_mv http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/449
10.31403/rpgo.v49i449
url http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/449
identifier_str_mv 10.31403/rpgo.v49i449
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/449/416
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eu_rights_str_mv openAccess
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dc.publisher.none.fl_str_mv Sociedad Peruana de Obstetricia y Ginecología
publisher.none.fl_str_mv Sociedad Peruana de Obstetricia y Ginecología
dc.source.none.fl_str_mv Revista Peruana de Ginecología y Obstetricia; Vol. 49, Núm. 4 (2003); 227-236
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spelling RISK FACTORS PERINATAL MORTALITY IN PERUFACTORES DE RIESGO DE LA MORTALIDAD PERINATAL EN EL PERÚTicona Rendón, ManuelHuanco, DianaOBJECTIVE: To identify Peruvian perinatal mortality risk factors at both population level (ENDES) and hospital level (SIP) and to determine their predictive value. DESIGN:Epidemiologic, analytical, case-control study using information from both the National Survey of Demography and Health (ENDES) and the Perinatal Computer System (SIP) of 9 hospitals of the Ministry of Health corresponding to the year 2000. MATERIAL AND METHODS: The study included mothers with gestations more than 28 weeks or newborns weíght above 1000g. We used rate per thousand births, odds ratio (OR) with 95% confidence intervals, population attributable risk percentage (RAP%), logistical and curved regression ROC (receiving operating characteristic). RESULTS: The rate of perinatal mortality in Peru in the year 2000 was 23, 1 per thousand births according to ENDES, similar to the 22,9 rate of the hospital study. ENDES risk factors were rurality (OR= 1,5), altitude > 3000 masl (OR= 1,7), language different to spanish (OR= 1,8), agriculture occupation (OR= 1,6), low scholarship (OR= 1,5), short intervals between pregnancies (OR=4,7) and domiciliary childbirth (OR= 1,8), being the three last susceptible of control. The hospital risk factors were: mountain region (OR= 2,l), altitude>3000 mas1 (OR= 1,8), low scholarship (OR= 2,3), old maternal age (OR= 1,6), previous fetal death (OR= 1,9), short pregnancy interval period (OR= 4,5), multiparity (OR= 1,9), absence of prenatal control (OR= 2,l), anomalous presentation (OR= 4,3), maternal and neonatal pathology (OR= 2,4 and 56,7), low birthweight (OR= 9,8), prematurity (OR= 5,6), intrauterine malnutrition (OR= 5,5), low Apgar score at one and 5 minutes (OR= 4,3 and 46,6); the last seven were factors susceptible of control. Three ENDES risk factors-short interval between pregnancies, altitude> 3000 masl and absence or inadequate prenatal control- had low predictive value (62%); at hospital level predictive value was 96% with low birthweight, prematurity, newborn depression, neonatal morbidity and multiparity. CONCLUSIONS.- Risk factors identified by ENDES at population level and by SIP at hospital level are complemented, the latter with higher predictive value por perinatal mortality. We recommend the inclusion of hospital information in future ENDES.OBJETIVOS: Identificar los factores de riesgo de la mortalidad perinatal (MPN) en el Perú a nivel poblacional (ENDES) y hospitalario (SIP) y determinar su valor predictivo. DISEÑO: Estudio epidemiológico, analítico, de casos y controles, utilizando información de la Encuesla Nacional de Demografía y Salud (ENDES) y del Sistema Informático Perinatal (SIP) de 9 hospitales de Ministerio de Salud, correspondiente al año 2000. MATERIAL Y MÉTODOS: Se incluyó madres con gestación mayor a 28 semanas o peso del producto ³ 1000 g. Se usó tasa por mil nacimientos, odds ratio (OR) con intervalo de confianza al 95 %, riesgo atribuible poblacional porcentual, regresión logística y curvas ROC (receiving operating characteristic). RESULTADOS: La tasa de MPN en el Perú en el año 2000, según ENDES, ,fue 23,1 por mil nacimientos, similar a 22,9 del hospitalario. Los factores de riesgo de la ENDES fueron: ruralidad (OR=1,5), altitud >3000 m snm (OR=1,7), idioma diferente al castellano (OR=18), ocupación agrícola (OR=1,6), baja escolaridad (OR=1,5),corto periodo intergenésico (OR=4,7)y parto domiciliario (OR=1,8). Los factores de riesgo hospitalario fueron: region sierra (OR=2,1), altitud>3000 m snm (OR=1,8), baja escolaridad (OR=2,3) edad materna añosa (OR=1,6), antecedente de muerte fetal (OR=1,9), corto periodo intergenésico (OR=2,4 y 56,7), peso bajo la nacer (OR=9,8), prematurez (OR=5,6), desnutrición intrauterina (OR=5,5),Ápgar bajo al minuto y 5minutos (OR=4,3 y 46,6). Tres factores de riesgo de ENDES-periodo intergenésico corto, altitud > 3000 m snm y ausencia o control prenatal inadecuado-, tuvieron bajo valor predictivo (62%); a nivel hospitalario tuvieron alto valor predictivo(96%)peso bajo, prematuridad depresión al nacer, morbilidad neonatal y multiparidad. CONCLUSIÓN: Los factores devriesgo identificado por el SIP a nivel hospitalario son los de mayorvalor predictivo para MPN. Se recomienda incluir información hospitalaria en futuras ENDESSociedad Peruana de Obstetricia y Ginecología2015-05-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.spog.org.pe/web/revista/index.php/RPGO/article/view/44910.31403/rpgo.v49i449Revista Peruana de Ginecología y Obstetricia; Vol. 49, Núm. 4 (2003); 227-2362304-51322304-5124reponame:Revista SPOG - Revista Peruana de Ginecología y Obstetriciainstname:Sociedad Peruana de Obstetricia y Ginecologíainstacron:SPOGspahttp://www.spog.org.pe/web/revista/index.php/RPGO/article/view/449/416info:eu-repo/semantics/openAccess2021-05-31T15:51:30Zmail@mail.com -
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