{"id":17805,"date":"2020-12-14T09:13:13","date_gmt":"2020-12-14T08:13:13","guid":{"rendered":"https:\/\/asscat-hepatitis.org\/?p=17805"},"modified":"2020-12-14T09:13:13","modified_gmt":"2020-12-14T08:13:13","slug":"25-milions-de-persones-a-lafrica-necessiten-tractament-urgent-contra-lhepatitis-b","status":"publish","type":"post","link":"https:\/\/asscat-hepatitis.org\/ca\/25-milions-de-persones-a-lafrica-necessiten-tractament-urgent-contra-lhepatitis-b\/","title":{"rendered":"2,5 milions de persones a l\u2019\u00c0frica necessiten tractament urgent contra l\u2019hepatitis B"},"content":{"rendered":"<p>[et_pb_section bb_built=&#8221;1&#8243; disabled_on=&#8221;off|off|off&#8221; _builder_version=&#8221;3.0.106&#8243; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;0px||0px|&#8221; next_background_color=&#8221;#000000&#8243;][et_pb_row custom_padding=&#8221;0px||0px|&#8221; _builder_version=&#8221;3.0.106&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243;][et_pb_post_title author=&#8221;off&#8221; date_format=&#8221;d\/m\/Y&#8221; comments=&#8221;off&#8221; featured_placement=&#8221;background&#8221; text_background=&#8221;on&#8221; text_bg_color=&#8221;#ffffff&#8221; module_class=&#8221;ac-post-title-section-0&#8243; _builder_version=&#8221;3.0.106&#8243; title_font=&#8221;Montserrat|600|||||||&#8221; title_text_color=&#8221;#2d2d2d&#8221; title_letter_spacing=&#8221;-1px&#8221; title_line_height=&#8221;1.2em&#8221; meta_font=&#8221;Open Sans||||||||&#8221; meta_text_color=&#8221;rgba(45,45,45,0.5)&#8221; text_orientation=&#8221;center&#8221; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;|20px|20px|20px&#8221; title_text_align=&#8221;center&#8221; meta_font_size=&#8221;13px&#8221; meta_text_align=&#8221;center&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_post_title][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; _builder_version=&#8221;3.0.106&#8243; custom_padding=&#8221;||0px|&#8221; prev_background_color=&#8221;#000000&#8243; module_class=&#8221;ac-post-section-share-rrss&#8221; next_background_color=&#8221;#000000&#8243;][et_pb_row custom_padding=&#8221;||0px|&#8221; custom_margin=&#8221;|||&#8221; _builder_version=&#8221;3.0.105&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243;][et_pb_divider color=&#8221;#e20611&#8243; show_divider=&#8221;on&#8221; divider_style=&#8221;ridge&#8221; _builder_version=&#8221;3.0.106&#8243; \/][et_pb_text _builder_version=&#8221;3.0.106&#8243; text_font=&#8221;Montserrat||||||||&#8221; text_text_color=&#8221;#e20611&#8243; text_orientation=&#8221;center&#8221; custom_margin=&#8221;||0px|&#8221; custom_padding=&#8221;|||&#8221; background_layout=&#8221;light&#8221; disabled=&#8221;on&#8221;]<\/p>\n<h5>Desde aqu\u00ed puedes compartir esta publicaci\u00f3n. \u00a1Gracias!<\/h5>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; _builder_version=&#8221;3.0.106&#8243; custom_padding=&#8221;0px|||&#8221; prev_background_color=&#8221;#000000&#8243; disabled=&#8221;on&#8221;][et_pb_column type=&#8221;2_3&#8243; specialty_columns=&#8221;2&#8243;][et_pb_row_inner admin_label=&#8221;Fila&#8221; _builder_version=&#8221;3.0.106&#8243;][et_pb_column_inner type=&#8221;4_4&#8243; saved_specialty_column_type=&#8221;2_3&#8243;][et_pb_text admin_label=&#8221;Contenido Entrada 1&#8243; ul_type=&#8221;square&#8221; module_class=&#8221;ac-posts-content&#8221; _builder_version=&#8221;3.0.106&#8243; text_orientation=&#8221;justified&#8221; background_layout=&#8221;light&#8221;]<\/p>\n<h3>Prop de 2,5 milions de persones amb hepatitis B a l\u2019\u00c0frica subsahariana ja pateixen cirrosi i necessiten tractament antiviral immediat, segons informa una revisi\u00f3 sistem\u00e0tica d\u2019estudis publicats aquest mes a la revista <em>Liver International<\/em>.<\/h3>\n<p>Aproximadament 60 milions de persones a l\u2019\u00c0frica subsahariana viuen amb hepatitis B, segons l\u2019Organitzaci\u00f3 Mundial de la Salut (OMS), prop del 6% de la poblaci\u00f3 del continent. Aproximadament un ter\u00e7 de totes les persones amb hepatitis B viuen a l\u2019\u00c0frica.<\/p>\n<p>L\u2019OMS recomana un tractament antiviral de per vida per a totes les persones amb cirrosi causada per hepatitis B, per\u00f2 el n\u00famero de persones que necessiten tractament urgent a l\u2019\u00c0frica subsahariana no ha estat clar degut a les grans variacions en la prevalen\u00e7a entre pa\u00efsos i els diferents m\u00e8todes per diagnosticar la cirrosi.<\/p>\n<p>La revisi\u00f3 sistem\u00e0tica realitzada per un equipo d\u2019investigadors de la Universitat de Berna, Su\u00efssa, va identificar 17 estudis publicats des del 2012 que van informar sobre fibrosi hep\u00e0tica o cirrosi en cohorts de persones amb infecci\u00f3 per hepatitis B diagnosticada per\u00f2 no tractada. La fibrosi hep\u00e0tica es va avaluar mitjan\u00e7ant mesuraments de laboratori (puntuaci\u00f3 APRI o FIB-4) o mitjan\u00e7ant elastografia transit\u00f2ria com FibroScan.<\/p>\n<p>Els estudis d\u2019investigaci\u00f3 inclosos en la revisi\u00f3 van abastar 22 cohorts en 13 pa\u00efsos. Gaireb\u00e9 dos ter\u00e7os de la poblaci\u00f3 total de la cohort estaven a Gambia i Eti\u00f2pia i, amb les excepcions de Z\u00e0mbia, Sud\u00e0frica i Mo\u00e7ambic, els pa\u00efsos de l\u2019\u00c0frica central i meridional no estaven representats en aquesta an\u00e0lisi.<\/p>\n<p>Les cohorts van incloure a 3.892 persones amb hepatitis B. El 17% dels participants de la cohort estaven coinfectats pel VIH. La mitjana d\u2019edat a les cohorts va oscil\u00b7lar entre 27 i 38 anys i la majoria de les cohorts tenien una distribuci\u00f3 uniforme d\u2019homes i dones (les excepcions van ser cohorts m\u00e9s petites de l\u2019\u00c0frica occidental, en les quals predominaven els homes).<\/p>\n<p>Les cohorts es van extreure d\u2019entorns d\u2019atenci\u00f3 prim\u00e0ria (52% dels participants) i hospitals terciaris (48%).<\/p>\n<p>Per avaluar la prevalen\u00e7a de cirrosi i fibrosi, els investigadors van combinar dades dels estudis de cohorts. Els estudis van utilitzar diversos punts de tall de rigidesa hep\u00e0tica per definir la cirrosi (entre 9,4 y 12,3 kPa) i fibrosi significativa (5,9 a 9,3 kPa).<\/p>\n<p>La prevalen\u00e7a combinada de cirrosi va ser del 12,7% a les cohorts que assistien a centres terciaris i del 4,1% a les cohorts d\u2019atenci\u00f3 prim\u00e0ria. Les cohorts d\u2019atenci\u00f3 prim\u00e0ria capturen un espectre m\u00e9s ampli de la poblaci\u00f3 i ofereixen una imatge m\u00e9s precisa de la prevalen\u00e7a de la cirrosi causada per l\u2019hepatitis B en la poblaci\u00f3 general. Un estudi de cohort m\u00e9s gran en donants de sang diagnosticats amb hepatitis B a Gambia va trobar una prevalen\u00e7a de cirrosi del 7%. La prevalen\u00e7a de cirrosi no es va veure afectada per la proporci\u00f3 de dones a la cohort o l\u2019edat mitjana de la cohort.<\/p>\n<p>La prevalen\u00e7a combinada de fibrosi hep\u00e0tica significativa va ser del 12% i no es va veure afectada pel tipus de cohort. Les estimacions de la prevalen\u00e7a de fibrosi van ser menors a les cohorts que van utilitzar FIB-4 en comparaci\u00f3 amb l\u2019elastografia transit\u00f2ria. La prevalen\u00e7a de cirrosi no va diferir significativament segons el tipus de prova emprada.<\/p>\n<p>La prevalen\u00e7a de cirrosi va ser major en les persones coinfectades pel VIH (11,3%) que en les persones nom\u00e9s infectades amb hepatitis B (4,6%). Els investigadors diuen que es necessita m\u00e9s investigaci\u00f3 per comprendre l\u2019impacte de la coinfecci\u00f3 en el risc de desenvolupar cirrosi.<\/p>\n<p>Segons una estimaci\u00f3 de l\u2019OMS de 60 milions de persones que viuen amb infecci\u00f3 cr\u00f2nica per hepatitis B a l\u2019\u00c0frica subsahariana, els investigadors diuen que la seva an\u00e0lisi indica que prop de 2,5 milions amb cirrosi causada per hepatitis B necessiten urgentment un tractament antiviral. Nom\u00e9s 150.000 persones amb hepatitis B havien estat diagnosticades a la regi\u00f3 el 2015, segons l\u2019OMS, pel que es necessiten grans esfor\u00e7os per diagnosticar i tractar l\u2019hepatitis B a l\u2019\u00c0frica subsahariana, conclouen els investigadors.<\/p>\n<p>&nbsp;<\/p>\n<p>Font: <a href=\"http:\/\/www.infohep.org\/page\/3549410\/\">infohep.org<\/a><\/p>\n<p>Refer\u00e8ncia: Bernard S et al. Prevalence of cirrhosis in people with hepatitis B infection in sub-Saharan Africa: a systematic review and meta-analysis. Liver International, published online 21 November 2020.<\/p>\n<p>Not\u00edcia tradu\u00efda per l\u2019ASSCAT<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner admin_label=&#8221;Fila&#8221; custom_padding=&#8221;0px|||&#8221; _builder_version=&#8221;3.0.105&#8243; custom_margin=&#8221;|||&#8221;][et_pb_column_inner type=&#8221;4_4&#8243; saved_specialty_column_type=&#8221;2_3&#8243;][et_pb_post_title admin_label=&#8221;Metadatos &#8211; Fecha \u00daltima actualizaci\u00f3n&#8221; title=&#8221;off&#8221; author=&#8221;off&#8221; date_format=&#8221;d\/m\/Y&#8221; categories=&#8221;off&#8221; comments=&#8221;off&#8221; featured_image=&#8221;off&#8221; _builder_version=&#8221;3.0.106&#8243; title_text_align=&#8221;left&#8221; meta_font=&#8221;Open Sans||||||||&#8221; meta_text_align=&#8221;left&#8221; meta_font_size=&#8221;13px&#8221; meta_text_color=&#8221;#0082ca&#8221; border_width_top=&#8221;1px&#8221; border_color_top=&#8221;#cccccc&#8221; custom_margin=&#8221;50px|||&#8221; custom_padding=&#8221;10px|||&#8221; custom_css_before=&#8221;content:%22\u00daltima actualizaci\u00f3n:%22;&#8221; global_module=&#8221;3449&#8243; saved_tabs=&#8221;all&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_post_title][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243;][et_pb_sidebar orientation=&#8221;right&#8221; area=&#8221;et_pb_widget_area_8&#8243; module_class=&#8221;ac-posts-sidebar&#8221; _builder_version=&#8221;3.0.106&#8243; global_module=&#8221;3198&#8243; saved_tabs=&#8221;all&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_sidebar][\/et_pb_column][\/et_pb_section]<\/p>\n<!-- Begin Yuzo --><div class='yuzo_related_post style-1'  data-version='5.12.77'><!-- without result --><div class='yuzo_clearfixed yuzo__title yuzo__title'><h3>Related Post<\/h3><\/div>\n\t\t\t\t\t\t  <div class=\"relatedthumb \" style=\"width:125px;float:left;overflow:hidden;\">  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <a  href=\"https:\/\/asscat-hepatitis.org\/ca\/catalunya-inicia-el-cribratge-de-lhepatitis-c-en-homes-homosexuals\/\"  >\n\t\t\t\t\t\t\t\t\t  <div class=\"yuzo-img-wrap \" style=\"width: 125px;height:90px;\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"yuzo-img\" style=\"background:url('https:\/\/asscat-hepatitis.org\/wp-content\/uploads\/cribrado-HSH-150x150.jpg') 50% 50% no-repeat;width: 125px;height:90px;margin-bottom: 5px;background-size: cover; \"><\/div>\n\t\t\t\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t\t   <span class=\"yuzo__text--title\" style=\"font-size:13px;\">Catalunya inicia el cribratge de l\u2019hepatitis C en ...<\/span>\n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <\/a>\n\n\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t  <div class=\"relatedthumb \" style=\"width:125px;float:left;overflow:hidden;\">  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <a  href=\"https:\/\/asscat-hepatitis.org\/ca\/leliminacio-de-lhepatitis-c-un-objectiu-assolible-pel-2020-a-islandia\/\"  >\n\t\t\t\t\t\t\t\t\t  <div class=\"yuzo-img-wrap \" style=\"width: 125px;height:90px;\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"yuzo-img\" style=\"background:url('https:\/\/asscat-hepatitis.org\/wp-content\/uploads\/hepatitis-c-3-150x150.jpg') 50% 50% no-repeat;width: 125px;height:90px;margin-bottom: 5px;background-size: cover; \"><\/div>\n\t\t\t\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t\t   <span class=\"yuzo__text--title\" style=\"font-size:13px;\">L\u2019eliminaci\u00f3 de l\u2019hepatitis C, un objectiu assolib...<\/span>\n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <\/a>\n\n\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t  <div class=\"relatedthumb \" style=\"width:125px;float:left;overflow:hidden;\">  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <a  href=\"https:\/\/asscat-hepatitis.org\/ca\/els-ronyons-de-donants-amb-hepatitis-funcionen-be-en-trasplantament\/\"  >\n\t\t\t\t\t\t\t\t\t  <div class=\"yuzo-img-wrap \" style=\"width: 125px;height:90px;\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"yuzo-img\" style=\"background:url('https:\/\/asscat-hepatitis.org\/wp-content\/uploads\/rin\u0303ones-150x150.jpeg') 50% 50% no-repeat;width: 125px;height:90px;margin-bottom: 5px;background-size: cover; \"><\/div>\n\t\t\t\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t\t   <span class=\"yuzo__text--title\" style=\"font-size:13px;\">Els ronyons de donants amb hepatitis funcionen b\u00e9 ...<\/span>\n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <\/a>\n\n\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t  <div class=\"relatedthumb \" style=\"width:125px;float:left;overflow:hidden;\">  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <a  href=\"https:\/\/asscat-hepatitis.org\/ca\/comprendre-les-barreres-en-relacio-a-lestigma-i-la-cura-del-virus-de-lhepatitis-c-vhc-des-duna-perspectiva-social\/\"  >\n\t\t\t\t\t\t\t\t\t  <div class=\"yuzo-img-wrap \" style=\"width: 125px;height:90px;\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"yuzo-img\" style=\"background:url('https:\/\/asscat-hepatitis.org\/wp-content\/uploads\/caritas-150x150.jpg') 50% 50% no-repeat;width: 125px;height:90px;margin-bottom: 5px;background-size: cover; \"><\/div>\n\t\t\t\t\t\t\t\t\t  <\/div>\n\t\t\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t\t   <span class=\"yuzo__text--title\" style=\"font-size:13px;\">Comprendre les barreres en relaci\u00f3 a l\u2019estigma i l...<\/span>\n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <\/a>\n\n\t\t\t\t\t\t  <\/div>\n<\/div> <style>\n\t\t\t\t\t\t\t\t.yuzo_related_post img{width:120px !important; height:110px !important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb{line-height:15px;background: !important;color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover{background:#fcfcf4 !important; -webkit-transition: background 0.2s linear; -moz-transition: background 0.2s linear; -o-transition: background 0.2s linear; transition: background 0.2s linear;;color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb a{color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb a:hover{ color:}!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover a{ color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .yuzo_text {color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover .yuzo_text {color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb{  margin: 0px  0px  0px  0px;   padding: 5px  5px  5px  5px;  }\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/style> <script>\n\t\t\t\t\t\t  jQuery(document).ready(function( $ ){\n\t\t\t\t\t\t\t\/\/jQuery('.yuzo_related_post').equalizer({ overflow : 'relatedthumb' });\n\t\t\t\t\t\t\tjQuery('.yuzo_related_post .yuzo_wraps').equalizer({ columns : '> div' });\n\t\t\t\t\t\t   })\n\t\t\t\t\t\t  <\/script> <!-- End Yuzo :) -->","protected":false},"excerpt":{"rendered":"<p>Prop de 2,5 milions de persones amb hepatitis B a l\u2019\u00c0frica subsahariana ja pateixen cirrosi i necessiten tractament antiviral immediat, segons informa una revisi\u00f3 sistem\u00e0tica d\u2019estudis publicats aquest mes a la revista Liver International.<\/p>\n","protected":false},"author":9,"featured_media":17807,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[491],"tags":[6654,918,1163,526,1286,5765,535,3951,1267,7577],"class_list":["post-17805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias-de-prensa-ca","tag-africa-subsahariana-ca","tag-cirrosi","tag-fibrosi-hepatica","tag-hepatitis-b-ca","tag-investigacio","tag-liver-international-ca","tag-oms-ca","tag-premsa-ca","tag-tractament-antiviral","tag-universitat-de-berna"],"_links":{"self":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts\/17805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/comments?post=17805"}],"version-history":[{"count":0,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts\/17805\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/media\/17807"}],"wp:attachment":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/media?parent=17805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/categories?post=17805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/tags?post=17805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}