{"id":113800,"date":"2013-07-02T00:00:00","date_gmt":"2013-07-02T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/realidad-virtual-y-nuevas-tecnologa%c2%adas-en-el-trastorno-de-ansiedad-social-un-estudio-meta-anala%c2%adtico\/"},"modified":"2013-07-02T00:00:00","modified_gmt":"2013-07-02T00:00:00","slug":"realidad-virtual-y-nuevas-tecnologa%c2%adas-en-el-trastorno-de-ansiedad-social-un-estudio-meta-anala%c2%adtico","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/psicologia\/realidad-virtual-y-nuevas-tecnologa%c2%adas-en-el-trastorno-de-ansiedad-social-un-estudio-meta-anala%c2%adtico\/","title":{"rendered":"Realidad virtual y nuevas tecnolog\u00edas en el trastorno de ansiedad social: un estudio meta-anal\u00edtico"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Emilio Santiago Garcia Garcia <\/strong><\/h2>\n<p>Tesis doctoral:  realidad virtual y nuevas tecnolog\u00edas en el trastorno de ansiedad social:  un estudio meta-anal\u00edtico  resumen  la realidad virtual y las nuevas tecnolog\u00edas (internet, ordenadores port\u00e1tiles y diversos dispositivos electr\u00f3nicos) constituyen nuevos formatos de aplicaci\u00f3n de la terapia de conducta y una alternativa a la exposici\u00f3n en vivo est\u00e1ndar. El objetivo principal del presente trabajo es analizar la eficacia de los distintos tratamientos que incorporan la realidad virtual y las nuevas tecnolog\u00edas (con sus posibles combinaciones) en el trastorno de ansiedad social mediante la metodolog\u00eda meta-anal\u00edtica. Este objetivo fundamental se desglosa, de forma general, en los siguientes objetivos espec\u00edficos: (1) analizar la eficacia global de las intervenciones que emplean realidad virtual y nuevas tecnolog\u00edas en la mejora de personas que padecen trastorno por ansiedad\/fobia social, as\u00ed como en otros problemas asociados con frecuencia a este desorden psicol\u00f3gico; (2) comprobar la eficacia diferencial entre los tratamientos que emplean realidad virtual, internet, ordenadores o combinaci\u00f3n de varias t\u00e9cnicas; (3) estudiar de forma pormenorizada otras variables relativas a los tratamientos, a los participantes, al contexto, m\u00e9todo y factores extr\u00ednsecos que pudieran estar influyendo en los resultados de eficacia. En cuanto a la metodolog\u00eda de la investigaci\u00f3n, se ha llevado a cabo una b\u00fasqueda exhaustiva de estudios relacionados con este t\u00f3pico, realiz\u00e1ndose dos meta-an\u00e1lisis: uno considerando como unidad de an\u00e1lisis los datos pretest-postest del grupo, y otro, comparando grupo tratado con grupo de control. Los recursos electr\u00f3nicos empleados para la b\u00fasqueda fueron: medline, pubmed, psycinfo, csic-isoc, psycarticles, psicodoc, eric, isi web of knowledge, academic search premier, biblioteca cochrane plus y google acad\u00e9mico. Adem\u00e1s se contempl\u00f3 la recopilaci\u00f3n de trabajos en lenguas distintas al ingl\u00e9s, como son el castellano y el franc\u00e9s, aspecto no considerado en revisiones an\u00e1logas previas. Se abarc\u00f3 el periodo comprendido entre los a\u00f1os 1995 y 2011, ambos incluidos, y se utilizaron una serie de palabras clave y descriptores en ingl\u00e9s y castellano que deb\u00edan aparecer en el t\u00edtulo, en el abstract o en ambas partes del trabajo. Los t\u00e9rminos clave fueron combinados mediante los operadores booleanos and y or. Se utilizaron varios tipos de \u00edndices para calcular los tama\u00f1os del efecto. Considerando como unidad de an\u00e1lisis al grupo, el \u00edndice del tama\u00f1o del efecto empleado ha sido la &quot;diferencia entre las puntuaciones de cambio estandarizada&quot;, que consiste en la diferencia entre las medias del pretest y postest dividido por la desviaci\u00f3n est\u00e1ndar del pretest. Tomando en cuenta la comparaci\u00f3n grupo tratado vs. Grupo de control (segunda unidad de an\u00e1lisis) y, cuando en ambos grupos se reportaban medidas pretest y postest, se ha obtenido la &quot;diferencia de cambio medio estandarizado&quot;, siguiendo lo especificado por morris (2008), el cual se basa en la diferencia entre las medias de cambio del grupo tratado y el grupo de control, dividida \u00e9sta, por la desviaci\u00f3n t\u00edpica combinada de ambos grupos en el pretest. En cuanto a los resultados obtenidos, los tratamientos que incorporan realidad virtual y nuevas tecnolog\u00edas son eficaces en la mejora de los s\u00edntomas ansiosos en personas con ansiedad social. La eficacia de las intervenciones no s\u00f3lo afecta a los s\u00edntomas ansiosos del paciente, variable de resultado m\u00e1s importante, sino tambi\u00e9n a otros constructos psicol\u00f3gicos aunque en menor magnitud, tales como ansiedad general, ajuste interpersonal, s\u00edntomas depresivos y otras medidas de resultado. Puede concluirse que tanto la evidencia disponible muestra indicios razonables de su efectividad, como que resultan necesarios nuevos estudios con mayores tama\u00f1os muestrales  palabras clave: ansiedad social, fobia social, terapia, realidad virtual, internet.                                             virtual reality and new technologies in social anxiety disorder:  a meta-analytic study  abstract  virtual reality and new technologies (internet, laptop computers and various electronic devices) are new formats of application of behavior therapy and an alternative to the standard live exhibition. The main objective of this study is to analyze the effectiveness of various treatments that incorporate virtual reality and new technologies (with possible combinations) in social anxiety disorder using meta-analytic methodology. This fundamental objective is broken down, in general, in the following specific objectives: (1) analyze the overall effectiveness of interventions that employ virtual reality and new technologies in the improvement of people suffering from social anxiety disorder, as well as other problems often associated with this psychological disorder; (2) check the differential effectiveness of treatments that employ virtual reality, internet, computers or combination of several techniques; (3)  study in detail other variables related to treatments, participants, context, method and extrinsic factors that may be influencing the results of efficacy. In terms of research methodology, has been conducted an exhaustive search of studies related to this topic, conducted two meta-analysis: one considering as a unit of analysis data pretest-posttest of the group, and other, comparing with control group-treated group. Electronic resources used for the search were: medline, pubmed, psycinfo, csic-isoc, psycarticles, psicodoc, eric, isi web of knowledge, academic search premier, cochrane library and scholar google. The compilation of works in languages other than english, is also contemplated such as spanish and french, look not seen in previous similar reviews. It covered the period between 1995 and 2011, inclusive, and used a series of keywords and descriptors in english and spanish that should appear in the title, abstract or both parts of the work. Key terms were combined using operators boolean and and or. Various types of indexes used to calculate effect sizes. Whereas as the unit of analysis to the group, the index of employed effect size has been &quot;difference between change scores standardized&quot;, which consists of the difference between the averages of the pretest and posttest divided by the standard deviation of the pretest. Taking into account the comparison group treated vs. Group control (second unit of analysis) and, when both groups were reported measures pretest and posttest, it has obtained &quot;change mean standardized difference&quot;, according to specified by morris (2008), which is based on the difference between the change in the control group and the treated group, divided, by the combined standard deviation of both groups in the pretest. In terms of the results obtained, treatments that incorporate new technologies and virtual reality are effective in the improvement of the anxious symptoms in people with social anxiety. The efficacy of interventions not only affects the anxious patient, most important outcome variable symptoms but also other constructs psychological although in lesser magnitude, such as general anxiety, interpersonal adjustment, depressive symptoms and other outcome measures. It can be concluded that both the available evidence shows facie evidence of its effectiveness, as they are required further studies with larger sample sizes.  key words: virtual reality, therapy, internet, social phobia, social anxiety.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Realidad virtual y nuevas tecnolog\u00edas en el trastorno de ansiedad social: un estudio meta-anal\u00edtico<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Realidad virtual y nuevas tecnolog\u00edas en el trastorno de ansiedad social: un estudio meta-anal\u00edtico <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Emilio Santiago Garcia Garcia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Murcia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 07\/02\/2013<\/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>Ana Isabel Rosa Alcazar<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: jose Olivares rodriguez <\/li>\n<li>marina Iniesta sepulveda (vocal)<\/li>\n<li>Antonio Vall\u00e9s ar\u00e1ndiga (vocal)<\/li>\n<li>diego Maci? ant\u00f3n (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Emilio Santiago Garcia Garcia Tesis doctoral: realidad virtual y nuevas tecnolog\u00edas en el trastorno de ansiedad social: [&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":[8235,324,487,2462,9116],"tags":[76891,118451,225851,225850,45293,218603],"class_list":["post-113800","post","type-post","status-publish","format-standard","hentry","category-murcia","category-psicologia","category-psicologia-clinica","category-psicologia-experimental","category-psicoterapia","tag-ana-isabel-rosa-alcazar","tag-antonio-valles-arandiga","tag-diego-maci-anton","tag-emilio-santiago-garcia-garcia","tag-jose-olivares-rodriguez","tag-marina-iniesta-sepulveda"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/113800","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=113800"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/113800\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=113800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=113800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=113800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}