Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia

Descripción del Articulo

Objective: To establish the usefulness of plasma concentrations of angiopoietin-2 in the second trimester of pregnancy as a predictor of the development of preeclampsia. Design: Case-control study. Setting: Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participants: Nulliparous pregnant w...

Descripción completa

Detalles Bibliográficos
Autores: Reyna-Villasmil, Eduardo, Mejía-Montilla, Jorly, Santos-Bolívar, Joel, Torres-Cepeda, Duly, Reyna-Villasmil, Nadia, Fernández-Ramírez, Andreina
Formato: artículo
Fecha de Publicación:2017
Institución:Sociedad Peruana de Obstetricia y Ginecología
Repositorio:Revista SPOG - Revista Peruana de Ginecología y Obstetricia
Lenguaje:español
OAI Identifier:oai:ojs.spog:article/1959
Enlace del recurso:http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1959
Nivel de acceso:acceso abierto
id 2304-5132_b470b44cb8ed51f404605ff2e86a7bf6
oai_identifier_str oai:ojs.spog:article/1959
network_acronym_str 2304-5132
repository_id_str .
network_name_str Revista SPOG - Revista Peruana de Ginecología y Obstetricia
spelling Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsiaAngiopoyetina-2 plasmática en el segundo trimestre, como predictor del desarrollo de preeclampsiaReyna-Villasmil, EduardoMejía-Montilla, JorlySantos-Bolívar, JoelTorres-Cepeda, DulyReyna-Villasmil, NadiaFernández-Ramírez, AndreinaObjective: To establish the usefulness of plasma concentrations of angiopoietin-2 in the second trimester of pregnancy as a predictor of the development of preeclampsia. Design: Case-control study. Setting: Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participants: Nulliparous pregnant women. Interventions: 504 nulliparous women between 17-20 weeks pregnant who assisted to prenatal control were studied; 41 developed preeclampsia and were considered cases (group A) and 463 did not develop preeclampsia and were considered controls (group B). Main outcome measures: General characteristics, plasma angiopoietin-2 concentrations and prognosis efficacy. Results: There were no significant differences in maternal age, gestational age and systolic and diastolic blood pressure at the moment of ultrasound evaluation (p = ns). Gestational age at diagnosis of preeclampsia in group A was 35.0 +/- 3.2 weeks. There were significant differences in plasma angiopoietin-2 concentration values between patients in group A (26.0 +/- 4.7 ng/mL) and patients in group B (19.7 +/- 5.9 ng/mL; p < 0.0001). A cut-off value of 22 ng/mL had a value under the curve of 0.77, a sensitivity of 75.6%, a specificity of 58.5%, a positive predictive value of 14.2% and a negative predictive value of 96.5%. Conclusion: Plasma angiopoietin-2 concentrations in the second trimester of pregnancy could predict the development of preeclampsia.Objetivo. Establecer la utilidad de las concentraciones plasmáticas de angiopoyetina-2 en el segundo trimestre del embarazo, como predictor del desarrollo de preeclampsia. Diseño. Estudio de casos y controles. Institución. Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participantes. Gestantes nulíparas. Intervenciones. Estudio de 504 pacientes nulíparas con embarazos simples entre 17 y 20 semanas que acudieron a la consulta prenatal. Se consideró casos a 41 embarazadas que desarrollaron preeclampsia (grupo A) y controles (grupo B) las 463 embarazadas que no tuvieron preeclampsia. Principales medidas de resultado. Características generales, concentraciones plasmáticas de angiopoyetina-2 y eficacia pronóstica. Resultados. No se encontraron diferencias estadísticamente significativas en la edad materna, edad gestacional y presión arterial sistólica y diastólica al momento de la recolección de la muestra (p = ns). La edad gestacional al momento del diagnóstico de preeclampsia en el grupo A fue 35,0 +/- 3,2 semanas. Tuvieron diferencias estadísticamente significativas los valores de colesterol sérico entre las pacientes del grupo A (26,0 +/- 4,7 ng/mL) y las pacientes del grupo B (19,7 +/- 5,9 ng/mL; p < 0,0001). Un valor de corte de 22 ng/mL presentó un valor por debajo de la curva de 0,77 y sensibilidad del 75,6%, especificidad 58,5%, valor predictivo positivo 14,2% y valor predictivo negativo 96,5%. Conclusión. Las concentraciones plasmáticas de angiopoyetina-2 en el segundo trimestre pueden predecir el desarrollo de preeclampsia.Sociedad Peruana de Obstetricia y Ginecología2017-04-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.spog.org.pe/web/revista/index.php/RPGO/article/view/195910.31403/rpgo.v63i1959Revista Peruana de Ginecología y Obstetricia; Vol. 63, Núm. 1 (2017); 11-172304-51322304-5124reponame: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/1959/pdf_429info:eu-repo/semantics/openAccess2021-05-31T15:50:58Zmail@mail.com -
dc.title.none.fl_str_mv Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
Angiopoyetina-2 plasmática en el segundo trimestre, como predictor del desarrollo de preeclampsia
title Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
spellingShingle Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
Reyna-Villasmil, Eduardo
title_short Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
title_full Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
title_fullStr Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
title_full_unstemmed Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
title_sort Plasma angiopoietin-2 in the second trimester as a predictor of the development of preeclampsia
dc.creator.none.fl_str_mv Reyna-Villasmil, Eduardo
Mejía-Montilla, Jorly
Santos-Bolívar, Joel
Torres-Cepeda, Duly
Reyna-Villasmil, Nadia
Fernández-Ramírez, Andreina
author Reyna-Villasmil, Eduardo
author_facet Reyna-Villasmil, Eduardo
Mejía-Montilla, Jorly
Santos-Bolívar, Joel
Torres-Cepeda, Duly
Reyna-Villasmil, Nadia
Fernández-Ramírez, Andreina
author_role author
author2 Mejía-Montilla, Jorly
Santos-Bolívar, Joel
Torres-Cepeda, Duly
Reyna-Villasmil, Nadia
Fernández-Ramírez, Andreina
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv

dc.description.none.fl_txt_mv Objective: To establish the usefulness of plasma concentrations of angiopoietin-2 in the second trimester of pregnancy as a predictor of the development of preeclampsia. Design: Case-control study. Setting: Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participants: Nulliparous pregnant women. Interventions: 504 nulliparous women between 17-20 weeks pregnant who assisted to prenatal control were studied; 41 developed preeclampsia and were considered cases (group A) and 463 did not develop preeclampsia and were considered controls (group B). Main outcome measures: General characteristics, plasma angiopoietin-2 concentrations and prognosis efficacy. Results: There were no significant differences in maternal age, gestational age and systolic and diastolic blood pressure at the moment of ultrasound evaluation (p = ns). Gestational age at diagnosis of preeclampsia in group A was 35.0 +/- 3.2 weeks. There were significant differences in plasma angiopoietin-2 concentration values between patients in group A (26.0 +/- 4.7 ng/mL) and patients in group B (19.7 +/- 5.9 ng/mL; p < 0.0001). A cut-off value of 22 ng/mL had a value under the curve of 0.77, a sensitivity of 75.6%, a specificity of 58.5%, a positive predictive value of 14.2% and a negative predictive value of 96.5%. Conclusion: Plasma angiopoietin-2 concentrations in the second trimester of pregnancy could predict the development of preeclampsia.
Objetivo. Establecer la utilidad de las concentraciones plasmáticas de angiopoyetina-2 en el segundo trimestre del embarazo, como predictor del desarrollo de preeclampsia. Diseño. Estudio de casos y controles. Institución. Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participantes. Gestantes nulíparas. Intervenciones. Estudio de 504 pacientes nulíparas con embarazos simples entre 17 y 20 semanas que acudieron a la consulta prenatal. Se consideró casos a 41 embarazadas que desarrollaron preeclampsia (grupo A) y controles (grupo B) las 463 embarazadas que no tuvieron preeclampsia. Principales medidas de resultado. Características generales, concentraciones plasmáticas de angiopoyetina-2 y eficacia pronóstica. Resultados. No se encontraron diferencias estadísticamente significativas en la edad materna, edad gestacional y presión arterial sistólica y diastólica al momento de la recolección de la muestra (p = ns). La edad gestacional al momento del diagnóstico de preeclampsia en el grupo A fue 35,0 +/- 3,2 semanas. Tuvieron diferencias estadísticamente significativas los valores de colesterol sérico entre las pacientes del grupo A (26,0 +/- 4,7 ng/mL) y las pacientes del grupo B (19,7 +/- 5,9 ng/mL; p < 0,0001). Un valor de corte de 22 ng/mL presentó un valor por debajo de la curva de 0,77 y sensibilidad del 75,6%, especificidad 58,5%, valor predictivo positivo 14,2% y valor predictivo negativo 96,5%. Conclusión. Las concentraciones plasmáticas de angiopoyetina-2 en el segundo trimestre pueden predecir el desarrollo de preeclampsia.
description Objective: To establish the usefulness of plasma concentrations of angiopoietin-2 in the second trimester of pregnancy as a predictor of the development of preeclampsia. Design: Case-control study. Setting: Hospital Central “Dr. Urquinaona”, Maracaibo, Venezuela. Participants: Nulliparous pregnant women. Interventions: 504 nulliparous women between 17-20 weeks pregnant who assisted to prenatal control were studied; 41 developed preeclampsia and were considered cases (group A) and 463 did not develop preeclampsia and were considered controls (group B). Main outcome measures: General characteristics, plasma angiopoietin-2 concentrations and prognosis efficacy. Results: There were no significant differences in maternal age, gestational age and systolic and diastolic blood pressure at the moment of ultrasound evaluation (p = ns). Gestational age at diagnosis of preeclampsia in group A was 35.0 +/- 3.2 weeks. There were significant differences in plasma angiopoietin-2 concentration values between patients in group A (26.0 +/- 4.7 ng/mL) and patients in group B (19.7 +/- 5.9 ng/mL; p < 0.0001). A cut-off value of 22 ng/mL had a value under the curve of 0.77, a sensitivity of 75.6%, a specificity of 58.5%, a positive predictive value of 14.2% and a negative predictive value of 96.5%. Conclusion: Plasma angiopoietin-2 concentrations in the second trimester of pregnancy could predict the development of preeclampsia.
publishDate 2017
dc.date.none.fl_str_mv 2017-04-19
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1959
10.31403/rpgo.v63i1959
url http://www.spog.org.pe/web/revista/index.php/RPGO/article/view/1959
identifier_str_mv 10.31403/rpgo.v63i1959
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/1959/pdf_429
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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. 63, Núm. 1 (2017); 11-17
2304-5132
2304-5124
reponame:Revista SPOG - Revista Peruana de Ginecología y Obstetricia
instname:Sociedad Peruana de Obstetricia y Ginecología
instacron:SPOG
reponame_str Revista SPOG - Revista Peruana de Ginecología y Obstetricia
collection Revista SPOG - Revista Peruana de Ginecología y Obstetricia
instname_str Sociedad Peruana de Obstetricia y Ginecología
instacron_str SPOG
institution SPOG
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
_version_ 1701289831605207040
score 13.894945
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).