New physical and mathematical diagnosis of fetal monitoring: clinical application prediction

Despite being a daily used exam in the obstetric clinic, the criteria for the analysis of fetal heart monitoring are not unanimous and its diagnosis presents problems as subjectivity and not reproducibility. The objective of this work is to develop a physical and mathematical diagnostic methodology...

Descripción completa

Detalles Bibliográficos
Autor: Rodríguez, Javier
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2012
País:Colombia
Institución:Universidad Nacional de Colombia
Repositorio:Repositorio UN
Idioma:español
OAI Identifier:oai:repositorio.unal.edu.co:unal/72673
Acceso en línea:https://repositorio.unal.edu.co/handle/unal/72673
http://bdigital.unal.edu.co/37147/
Access Level:acceso abierto
Palabra clave:Probabilidad
Entropía
Monitoría fetal
Frecuencia cardiaca fetal.
Probability
Entropy
Fetal monitoring
Fetal heart rate.
id CO_e4e1ed4c8aa85bcd3eadde32dca06e1b
oai_identifier_str oai:repositorio.unal.edu.co:unal/72673
network_acronym_str CO
network_name_str Colombia
repository_id_str
spelling New physical and mathematical diagnosis of fetal monitoring: clinical application predictionRodríguez, JavierProbabilidadEntropíaMonitoría fetalFrecuencia cardiaca fetal.ProbabilityEntropyFetal monitoringFetal heart rate.Despite being a daily used exam in the obstetric clinic, the criteria for the analysis of fetal heart monitoring are not unanimous and its diagnosis presents problems as subjectivity and not reproducibility. The objective of this work is to develop a physical and mathematical diagnostic methodology of the fetal cardiac dynamics that overcomes the objectivity and reproducibility difficulties of the traditional diagnosis. This is a diagnostic concordance study, based on the application of entropy law, that doesn't require statistical analysis. Values of probability and S/k relation of the entropy law were calculated for the cardiac frequencies presented in discreet time intervals, in three prototypes and 12 normal and pathological fetal monitoring tracings, developing a theoretical prediction based on the probability value, and the S/k relation. Normality, disease and the evolution between them were differentiated. The S/k proportion for normal fetal monitoring oscillates between 1.7044 and 2.1576. According to the prediction, 40% of the conventional clinical diagnoses can be improved with these calculations. A new methodology of predictive clinical application and preventive character was built with physical and mathematical laws.A pesar de ser un examen de uso diario en la clínica obstétrica, los criterios para el análisis de la monitoría cardiaca fetal no son unánimes y su diagnóstico presenta problemas de subjetividad y no reproducibilidad. El objetivo de este trabajo es desarrollar una metodología diagnóstica física y matemática de la dinámica cardiaca fetal que supere las dificultades de objetividad y reproducibilidad del diagnóstico convencional. Este es un estudio de concordancia diagnóstica, basado en la aplicación de la ley de entropía, que no requiere análisis estadísticos. Se calcularon probabilidades y relaciones S/k de la ley de la entropía para frecuencias cardiacas presentadas en intervalos discretos de tiempo, en 3 prototipos y 12 monitorías normales y patológicas, desarrollándose una predicción teórica basada en el valor de la probabilidad, y la relación S/k. Se diferenció normalidad de enfermedad y la evolución entre éstas. La proporción S/k para monitorías normales oscila entre 1,7044 y 2,1576. De acuerdo con la predicción, el 40% de los diagnósticos clínicos convencionales evaluados se pueden mejorar con estos cálculos. Se construyó una nueva metodología de aplicación clínica predictiva y de carácter preventivo con leyes físicas y matemáticas.Universidad Nacional de Colombia, Bogotá2019-07-03T15:26:12Z2019-07-03T15:26:12Z2012Artículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTapplication/pdfapplication/pdfhttps://repositorio.unal.edu.co/handle/unal/72673http://bdigital.unal.edu.co/37147/spahttp://revistas.unal.edu.co/index.php/momento/article/view/38739Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de FísicaMOMENTO - Revista de FísicaMOMENTO - Revista de Física; núm. 44 (2012); 49-65 0121-4470Rodríguez, Javier (2012) New physical and mathematical diagnosis of fetal monitoring: clinical application prediction. MOMENTO - Revista de Física; núm. 44 (2012); 49-65 0121-4470 .Derechos reservados - Universidad Nacional de ColombiaAtribución-NoComercial 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessreponame:Repositorio UNinstname:Universidad Nacional de Colombiainstacron:Universidad Nacional de Colombia2024-06-18T04:09:51Z
dc.title.none.fl_str_mv New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
title New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
spellingShingle New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
Rodríguez, Javier
Probabilidad
Entropía
Monitoría fetal
Frecuencia cardiaca fetal.
Probability
Entropy
Fetal monitoring
Fetal heart rate.
title_short New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
title_full New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
title_fullStr New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
title_full_unstemmed New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
title_sort New physical and mathematical diagnosis of fetal monitoring: clinical application prediction
dc.creator.none.fl_str_mv Rodríguez, Javier
author Rodríguez, Javier
author_facet Rodríguez, Javier
author_role author
dc.subject.none.fl_str_mv Probabilidad
Entropía
Monitoría fetal
Frecuencia cardiaca fetal.
Probability
Entropy
Fetal monitoring
Fetal heart rate.
topic Probabilidad
Entropía
Monitoría fetal
Frecuencia cardiaca fetal.
Probability
Entropy
Fetal monitoring
Fetal heart rate.
description Despite being a daily used exam in the obstetric clinic, the criteria for the analysis of fetal heart monitoring are not unanimous and its diagnosis presents problems as subjectivity and not reproducibility. The objective of this work is to develop a physical and mathematical diagnostic methodology of the fetal cardiac dynamics that overcomes the objectivity and reproducibility difficulties of the traditional diagnosis. This is a diagnostic concordance study, based on the application of entropy law, that doesn't require statistical analysis. Values of probability and S/k relation of the entropy law were calculated for the cardiac frequencies presented in discreet time intervals, in three prototypes and 12 normal and pathological fetal monitoring tracings, developing a theoretical prediction based on the probability value, and the S/k relation. Normality, disease and the evolution between them were differentiated. The S/k proportion for normal fetal monitoring oscillates between 1.7044 and 2.1576. According to the prediction, 40% of the conventional clinical diagnoses can be improved with these calculations. A new methodology of predictive clinical application and preventive character was built with physical and mathematical laws.
publishDate 2012
dc.date.none.fl_str_mv 2012
2019-07-03T15:26:12Z
2019-07-03T15:26:12Z
dc.type.none.fl_str_mv Artículo de revista
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
http://purl.org/coar/version/c_970fb48d4fbd8a85
Text
http://purl.org/redcol/resource_type/ART
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/72673
http://bdigital.unal.edu.co/37147/
url https://repositorio.unal.edu.co/handle/unal/72673
http://bdigital.unal.edu.co/37147/
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistas.unal.edu.co/index.php/momento/article/view/38739
Universidad Nacional de Colombia Revistas electrónicas UN MOMENTO - Revista de Física
MOMENTO - Revista de Física
MOMENTO - Revista de Física; núm. 44 (2012); 49-65 0121-4470
Rodríguez, Javier (2012) New physical and mathematical diagnosis of fetal monitoring: clinical application prediction. MOMENTO - Revista de Física; núm. 44 (2012); 49-65 0121-4470 .
dc.rights.none.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos reservados - Universidad Nacional de Colombia
Atribución-NoComercial 4.0 Internacional
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional de Colombia, Bogotá
publisher.none.fl_str_mv Universidad Nacional de Colombia, Bogotá
dc.source.none.fl_str_mv reponame:Repositorio UN
instname:Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
instname_str Universidad Nacional de Colombia
instacron_str Universidad Nacional de Colombia
institution Universidad Nacional de Colombia
reponame_str Repositorio UN
collection Repositorio UN
_version_ 1825052661745975296
score 15.812429

Similares en LA Referencia