{"id":84367,"date":"2000-04-05T00:00:00","date_gmt":"2000-04-05T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/bioimpedancia-espectroscopica-en-recien-nacidos-y-lactantes\/"},"modified":"2000-04-05T00:00:00","modified_gmt":"2000-04-05T00:00:00","slug":"bioimpedancia-espectroscopica-en-recien-nacidos-y-lactantes","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/bioimpedancia-espectroscopica-en-recien-nacidos-y-lactantes\/","title":{"rendered":"Bioimpedancia espectroscopica en recien nacidos y lactantes."},"content":{"rendered":"<h2>Tesis doctoral de <strong> M.angeles Sesmero Lillo <\/strong><\/h2>\n<p>Introduccion: la aplicaci\u00f3n de bioimpedancia espectrosc\u00f3pica para el estudio de la composici\u00f3n corporal en los ni\u00f1os tiene especial importancia al tratarse de una t\u00e9cnica inocua, f\u00e1cil y r\u00e1pida. Existen pocos estudios metodol\u00f3gicos que aborden la estandarizaci\u00f3n de este m\u00e9todo diagn\u00f3stico en ni\u00f1os peque\u00f1os.  objetivos: evaluar la factibilidad de la realizaci\u00f3n de bioimpedancia espectrosc\u00f3pica en reci\u00e9n nacidos y lactantes, estudiar la influencia de diversos factores metodol\u00f3gicos, analizar el efecto de la edad y calcular el error del aparato.  material y metodos: se estudiaron varias muestras de ni\u00f1os de edades comprendidas entre cero d\u00edas y seis meses de edad, nacidos en un \u00e1rea periurbana de guatemala, a t\u00e9rmino, sanos y sin malformaciones cong\u00e9nitas. Se determinaron peso y longitud. Se realizaron mediciones repetidas de bioimpedancia espectrosc\u00f3pica con el fin de analizar los siguientes factores: las variabilidades inter e intraobservador; el efecto de la sujeci\u00f3n del ni\u00f1o y de la posici\u00f3n y reposici\u00f3n de los electrodos; el error del aparato; la influencia de la ingesti\u00f3n de comida, del acortamiento del segmento de conducci\u00f3n el\u00e9ctrica y de la distancia entre los electrodos. Estudio estad\u00edstico: estad\u00edstica descriptiva, anova de dos v\u00edas , an\u00e1lisis de varianza m\u00faltiple de muestras repetidas y correlaci\u00f3n de pearson. Se consider\u00f3 p&lt;0,05 significaci\u00f3n estad\u00edstica.  resultados: los valores globales (media +-desviaci\u00f3n est\u00e1ndar) de resistencia extracelular e intracelular fueron 470 +- 73,3 y 604,6 +- 179,2 respectivamente. se encontraron diferencias estad\u00edsticas en la resistencia extracelular e intracelular en relaci\u00f3n con la edad y el grado de movimiento durante la realizaci\u00f3n de la prueba. La diferencia entre los promedios de ambos observadores fue de 7,6 en ambas resistencias (diferencias no significativas). la sujeci\u00f3n de los ni\u00f1os s\u00f3lo afect\u00f3 significativamente a la resistencia extr<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Bioimpedancia espectroscopica en recien nacidos y lactantes.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Bioimpedancia espectroscopica en recien nacidos y lactantes. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 M.angeles Sesmero Lillo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 04\/05\/2000<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Consuelo Pedron Giner<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: manuel Hern\u00e1ndez rodr\u00edguez <\/li>\n<li>jordi Salas i salvado (vocal)<\/li>\n<li>margarita Alonso franch (vocal)<\/li>\n<li>cecilia Martinez losta (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de M.angeles Sesmero Lillo Introduccion: la aplicaci\u00f3n de bioimpedancia espectrosc\u00f3pica para el estudio de la composici\u00f3n corporal en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[155,9,161],"tags":[178266,178265,18761,178264,14501,27857],"class_list":["post-84367","post","type-post","status-publish","format-standard","hentry","category-ciencias-clinicas","category-ciencias-medicas","category-pediatria","tag-cecilia-Martinez-losta","tag-consuelo-pedron-giner","tag-jordi-salas-i-salvado","tag-m-angeles-sesmero-lillo","tag-manuel-hernandez-rodriguez","tag-margarita-alonso-franch"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/84367","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=84367"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/84367\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=84367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=84367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=84367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}