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	<title>Joseph Larmarange</title>
	<link>https://joseph.larmarange.net/</link>
	<description>D&#233;mographe en sant&#233; publique, directeur de recherche HDR &#224; l'IRD,directeur adjoint du Ceped (UMR 196 Universit&#233; Paris Cit&#233;, IRD, Universit&#233; Sorbonne Paris Nord, Inserm)</description>
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		<title>Joseph Larmarange</title>
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<item xml:lang="en">
		<title>Early ART Initiation Improves HIV Status Disclosure and Social Support in People Living with HIV, Linked to Care Within a Universal Test and Treat Program in Rural South Africa (ANRS 12249 TasP Trial)</title>
		<link>https://www.joseph.larmarange.net/Early-ART-Initiation-Improves-HIV</link>
		<guid isPermaLink="true">https://www.joseph.larmarange.net/Early-ART-Initiation-Improves-HIV</guid>
		<dc:date>2020-11-23T16:47:41Z</dc:date>
		<dc:format>text/html</dc:format>
		<dc:language>en</dc:language>
		<dc:creator>Joseph LARMARANGE</dc:creator>


		<dc:subject>Afrique du Sud</dc:subject>
		<dc:subject>TasP (ANRS 12249)</dc:subject>
		<dc:subject>Traitement antir&#233;troviral (ARV)</dc:subject>
		<dc:subject>Universal Test &amp; Treat (UTT)</dc:subject>
		<dc:subject>Vie sous traitement</dc:subject>
		<dc:subject>VIH / SIDA</dc:subject>

		<description>
&lt;p&gt;Authors &lt;br class='autobr' /&gt;
Marion Fiorentino, Marie Nishimwe, Camelia Protopopescu, Collins Iwuji, Nonhlanhla Okesola, Bruno Spire, Joanna Orne-Gliemann, Nuala McGrath, Deenan Pillay, Fran&#231;ois Dabis, Joseph Larmarange, Sylvie Boyer &amp; for the ANRS 12249 TaSP Study Group &lt;br class='autobr' /&gt;
Abstract &lt;br class='autobr' /&gt;
We investigated the effect of early antiretroviral treatment (ART) initiation on HIV status disclosure and social support in a cluster-randomized, treatment-as-prevention (TasP) trial in rural South Africa. Individuals&#160;(&#8230;)&lt;/p&gt;


-
&lt;a href="https://www.joseph.larmarange.net/-Publications-11-" rel="directory"&gt;Publications&lt;/a&gt;

/ 
&lt;a href="https://www.joseph.larmarange.net/+-Afrique-du-Sud-+" rel="tag"&gt;Afrique du Sud&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-TasP-ANRS-12249-97-+" rel="tag"&gt;TasP (ANRS 12249)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Traitement-antiretroviral-ARV-98-98-+" rel="tag"&gt;Traitement antir&#233;troviral (ARV)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Universal-Test-Treat-UTT-+" rel="tag"&gt;Universal Test &amp; Treat (UTT)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Vie-sous-traitement-+" rel="tag"&gt;Vie sous traitement&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-VIH-SIDA-+" rel="tag"&gt;VIH / SIDA&lt;/a&gt;

		</description>


 <content:encoded>&lt;img src='https://www.joseph.larmarange.net/local/cache-vignettes/L102xH150/arton284-7ce33.jpg?1715106700' class='spip_logo spip_logo_right' width='102' height='150' alt=&#034;&#034; /&gt;
		&lt;div class='rss_texte'&gt;&lt;h2 class=&#034;spip&#034;&gt;
Authors&lt;/h2&gt;
&lt;p&gt;Marion Fiorentino, Marie Nishimwe, Camelia Protopopescu, Collins Iwuji, Nonhlanhla Okesola, Bruno Spire, Joanna Orne-Gliemann, Nuala McGrath, Deenan Pillay, Fran&#231;ois Dabis, Joseph Larmarange, Sylvie Boyer &amp; for the ANRS 12249 TaSP Study Group&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
Abstract&lt;/h2&gt;
&lt;p&gt;We investigated the effect of early antiretroviral treatment (ART) initiation on HIV status disclosure and social support in a cluster-randomized, treatment-as-prevention (TasP) trial in rural South Africa. Individuals identified HIV-positive after home-based testing were referred to trial clinics where they were invited to initiate ART immediately irrespective of CD4 count (intervention arm) or following national guidelines (control arm). We used Poisson mixed effects models to assess the independent effects of (a) time since baseline clinical visit, (b) trial arm, and (c) ART initiation on HIV disclosure (n = 182) and social support (n = 152) among participants with a CD4 count &gt; 500 cells/mm&lt;sup class=&#034;typo_exposants&#034;&gt;3&lt;/sup&gt; at baseline. Disclosure and social support significantly improved over follow-up in both arms. Disclosure was higher (incidence rate ratio [95% confidence interval]: 1.24 [1.04; 1.48]), and social support increased faster (1.22 [1.02; 1.46]) in the intervention arm than in the control arm. ART initiation improved both disclosure and social support (1.50 [1.28; 1.75] and 1.34 [1.12; 1.61], respectively), a stronger effect being seen in the intervention arm for social support (1.50 [1.12; 2.01]). Besides clinical benefits, early ART initiation may also improve psychosocial outcomes. This should further encourage countries to implement universal test-and-treat strategies.&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
Reference&lt;/h2&gt;
&lt;p&gt;&lt;abbr class=&#034;unapi-id&#034; title=&#034;Y5FM4B45&#034;&gt;&lt;/abbr&gt;&lt;span class=&#034;csl-bib-body&#034;&gt;&lt;span class=&#034;csl-entry&#034;&gt;&lt;span style=&#034;font-variant: small-caps;&#034;&gt;Fiorentino&lt;/span&gt; Marion, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Nishimwe&lt;/span&gt; Marie, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Protopopescu&lt;/span&gt; Camelia, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Iwuji&lt;/span&gt; Collins, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Okesola&lt;/span&gt; Nonhlanhla, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Spire&lt;/span&gt; Bruno, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Orne-Gliemann&lt;/span&gt; Joanna, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;McGrath&lt;/span&gt; Nuala, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Pillay&lt;/span&gt; Deenan, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Dabis&lt;/span&gt; Fran&#231;ois, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Larmarange&lt;/span&gt; Joseph, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Boyer&lt;/span&gt; Sylvie and &lt;span style=&#034;font-variant: small-caps;&#034;&gt;for the ANRS 12249 TaSP Study Group&lt;/span&gt; (2021) &#8220;Early ART Initiation Improves HIV Status Disclosure and Social Support in People Living with HIV, Linked to Care Within a Universal Test and Treat Program in Rural South Africa (ANRS 12249 TasP Trial)&#8221;, &lt;span style=&#034;font-style: italic;&#034; &gt;AIDS and Behavior&lt;/span&gt;, 25 (4) (April), p.&#160;1306-1322. DOI&#160;: 10.1007/s10461-020-03101-y. https://doi.org/10.1007/s10461-020-03101-y.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;
		
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	</item>
<item xml:lang="en">
		<title>Retention in Care Trajectories of HIV-Positive Individuals Participating in a Universal Test-and-Treat Program in Rural South Africa (ANRS 12249 TasP Trial)</title>
		<link>https://www.joseph.larmarange.net/Retention-in-Care-Trajectories-of</link>
		<guid isPermaLink="true">https://www.joseph.larmarange.net/Retention-in-Care-Trajectories-of</guid>
		<dc:date>2019-02-27T15:57:37Z</dc:date>
		<dc:format>text/html</dc:format>
		<dc:language>en</dc:language>
		<dc:creator>Joseph LARMARANGE</dc:creator>


		<dc:subject>VIH / SIDA</dc:subject>
		<dc:subject>Afrique du Sud</dc:subject>
		<dc:subject>TasP (ANRS 12249)</dc:subject>
		<dc:subject>Traitement antir&#233;troviral (ARV)</dc:subject>
		<dc:subject>Prise en charge</dc:subject>
		<dc:subject>Adh&#233;rence</dc:subject>
		<dc:subject>Universal Test &amp; Treat (UTT)</dc:subject>
		<dc:subject>R&#233;tention dans les soins</dc:subject>
		<dc:subject>Vie sous traitement</dc:subject>

		<description>
&lt;p&gt;Authors &lt;br class='autobr' /&gt;
Gosset Andr&#233;a, Protopopescu Camelia, Larmarange Joseph, Orne-Gliemann Joanna, McGrath Nuala, Pillay Deenan, Dabis Fran&#231;ois, Iwuji Collins, Boyer Sylvie &lt;br class='autobr' /&gt;
Abstract &lt;br class='autobr' /&gt;
Objective: To study retention in care (RIC) trajectories and associated factors in patients eligible for antiretroviral therapy (ART) in a universal test-and-treat setting (TasP trial, South Africa, 2012&#8211;2016). &lt;br class='autobr' /&gt;
Design: A cluster-randomized trial whereby individuals identified HIV positive after home-based testing were&#160;(&#8230;)&lt;/p&gt;


-
&lt;a href="https://www.joseph.larmarange.net/-Publications-11-" rel="directory"&gt;Publications&lt;/a&gt;

/ 
&lt;a href="https://www.joseph.larmarange.net/+-VIH-SIDA-+" rel="tag"&gt;VIH / SIDA&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Afrique-du-Sud-+" rel="tag"&gt;Afrique du Sud&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-TasP-ANRS-12249-97-+" rel="tag"&gt;TasP (ANRS 12249)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Traitement-antiretroviral-ARV-98-98-+" rel="tag"&gt;Traitement antir&#233;troviral (ARV)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Prise-en-charge-+" rel="tag"&gt;Prise en charge&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Adherence-+" rel="tag"&gt;Adh&#233;rence&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Universal-Test-Treat-UTT-+" rel="tag"&gt;Universal Test &amp; Treat (UTT)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Retention-dans-les-soins-+" rel="tag"&gt;R&#233;tention dans les soins&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Vie-sous-traitement-+" rel="tag"&gt;Vie sous traitement&lt;/a&gt;

		</description>


 <content:encoded>&lt;img src='https://www.joseph.larmarange.net/local/cache-vignettes/L150xH100/arton246-0cf5d.jpg?1715148398' class='spip_logo spip_logo_right' width='150' height='100' alt=&#034;&#034; /&gt;
		&lt;div class='rss_texte'&gt;&lt;h2 class=&#034;spip&#034;&gt;
Authors&lt;/h2&gt;
&lt;p&gt;Gosset Andr&#233;a, Protopopescu Camelia, Larmarange Joseph, Orne-Gliemann Joanna, McGrath Nuala, Pillay Deenan, Dabis Fran&#231;ois, Iwuji Collins, Boyer Sylvie&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
Abstract&lt;/h2&gt;
&lt;p&gt;&lt;strong&gt;Objective:&lt;/strong&gt; To study retention in care (RIC) trajectories and associated factors in patients eligible for antiretroviral therapy (ART) in a universal test-and-treat setting (TasP trial, South Africa, 2012&#8211;2016).&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Design:&lt;/strong&gt; A cluster-randomized trial whereby individuals identified HIV positive after home-based testing were invited to initiate ART immediately (intervention) or following national guidelines (control).&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Methods:&lt;/strong&gt; Exiting care was defined as &#8805;3 months late for a clinic appointment, transferring elsewhere, or death. Group-based trajectory modeling was performed to estimate RIC trajectories over 18 months and associated factors in 777 ART-eligible patients.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Results:&lt;/strong&gt; Four RIC trajectory groups were identified: (1) group 1 &#8220;remained&#8221; in care (reference, n = 554, 71.3%), (2) group 2 exited care then &#8220;returned&#8221; after [median (interquartile range)] 4 (3&#8211;9) months (n = 40, 5.2%), (3) group 3 &#8220;exited care rapidly&#8221; [after 4 (4&#8211;6) months, n = 98, 12.6%], and (4) group 4 &#8220;exited care later&#8221; [after 11 (9&#8211;13) months, n = 85, 10.9%]. Group 2 patients were less likely to have initiated ART within 1 month and more likely to be male, young (&lt;29 years), without a regular partner, and to have a CD4 count &gt;350 cells/mm&lt;sup class=&#034;typo_exposants&#034;&gt;3&lt;/sup&gt;. Group 3 patients were more likely to be women without social support, newly diagnosed, young, and less likely to have initiated ART within 1 month. Group 4 patients were more likely to be newly diagnosed and aged 39 years or younger.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Conclusions:&lt;/strong&gt; High CD4 counts at care initiation were not associated with a higher risk of exiting care. Prompt ART initiation and special support for young and newly diagnosed patients with HIV are needed to maximize RIC.&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
Reference&lt;/h2&gt;
&lt;p&gt;&lt;abbr class=&#034;unapi-id&#034; title=&#034;6LMF79SN&#034;&gt;&lt;/abbr&gt;&lt;span class=&#034;csl-bib-body&#034;&gt;&lt;span class=&#034;csl-entry&#034;&gt;&lt;span style=&#034;font-variant: small-caps;&#034;&gt;Gosset&lt;/span&gt; Andr&#233;a, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Protopopescu&lt;/span&gt; Camelia, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Larmarange&lt;/span&gt; Joseph, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Orne-Gliemann&lt;/span&gt; Joanna, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;McGrath&lt;/span&gt; Nuala, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Pillay&lt;/span&gt; Deenan, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Dabis&lt;/span&gt; Fran&#231;ois, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Iwuji&lt;/span&gt; Collins and &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Boyer&lt;/span&gt; Sylvie (2019) &#8220;Retention in Care Trajectories of HIV-Positive Inspaniduals Participating in a Universal Test-and-Treat Program in Rural South Africa (ANRS 12249 TasP Trial)&#8221;, &lt;span style=&#034;font-style: italic;&#034; &gt;JAIDS Journal of Acquired Immune Deficiency Syndromes&lt;/span&gt;, 80 (4) (April 1), p.&#160;375. DOI&#160;: 10.1097/qai.0000000000001938. https://journals.lww.com/jaids/Fulltext/2019/04010/Retention_in_Care_Trajectories_of_HIV_Positive.2.aspx.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;
		
		</content:encoded>


		

	</item>
<item xml:lang="fr">
		<title>Effet du traitement antir&#233;troviral pr&#233;coce sur la r&#233;v&#233;lation du statut s&#233;rologique du VIH et le soutien social dans un programme de d&#233;pistage et traitement universel en Afrique du Sud (essai TasP ANRS 12249)</title>
		<link>https://www.joseph.larmarange.net/Effet-du-traitement-antiretroviral</link>
		<guid isPermaLink="true">https://www.joseph.larmarange.net/Effet-du-traitement-antiretroviral</guid>
		<dc:date>2018-04-08T15:54:21Z</dc:date>
		<dc:format>text/html</dc:format>
		<dc:language>fr</dc:language>
		<dc:creator>Joseph LARMARANGE</dc:creator>


		<dc:subject>Afrique du Sud</dc:subject>
		<dc:subject>TasP (ANRS 12249)</dc:subject>
		<dc:subject>Traitement antir&#233;troviral (ARV)</dc:subject>
		<dc:subject>Treatment as Prevention (TasP)</dc:subject>
		<dc:subject>Universal Test &amp; Treat (UTT)</dc:subject>
		<dc:subject>Vie sous traitement</dc:subject>

		<description>
&lt;p&gt;Communication orale pr&#233;sent&#233;e le 6&#160;avril 2018 lors de la 9&lt;sup class=&#034;typo_exposants&#034;&gt;e&lt;/sup&gt; conf&#233;rence francophone sur le VIH et les h&#233;patites virales &#224; Bordeaux. &lt;br class='autobr' /&gt; Auteurs &lt;br class='autobr' /&gt;
Marie Nishimwe, Camelia Protopopescu, Collins Iwuji, Nonhlanhla Okesola, Bruno Spire, Joanna Orne-Gliemann, Nuala McGrath, Deenan Pillay, Fran&#231;ois Dabis, Joseph Larmarange, Sylvie Boyer &lt;br class='autobr' /&gt;
Vid&#233;o&lt;/p&gt;


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&lt;a href="https://www.joseph.larmarange.net/-Communications-" rel="directory"&gt;Communications&lt;/a&gt;

/ 
&lt;a href="https://www.joseph.larmarange.net/+-Afrique-du-Sud-+" rel="tag"&gt;Afrique du Sud&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-TasP-ANRS-12249-97-+" rel="tag"&gt;TasP (ANRS 12249)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Traitement-antiretroviral-ARV-98-98-+" rel="tag"&gt;Traitement antir&#233;troviral (ARV)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Treatment-as-Prevention-TasP-105-+" rel="tag"&gt;Treatment as Prevention (TasP)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Universal-Test-Treat-UTT-+" rel="tag"&gt;Universal Test &amp; Treat (UTT)&lt;/a&gt;, 
&lt;a href="https://www.joseph.larmarange.net/+-Vie-sous-traitement-+" rel="tag"&gt;Vie sous traitement&lt;/a&gt;

		</description>


 <content:encoded>&lt;img src='https://www.joseph.larmarange.net/local/cache-vignettes/L150xH120/arton227-b7054.jpg?1715174749' class='spip_logo spip_logo_right' width='150' height='120' alt=&#034;&#034; /&gt;
		&lt;div class='rss_chapo'&gt;&lt;p&gt;Communication orale pr&#233;sent&#233;e le 6&#160;avril 2018 lors de la &lt;a href=&#034;http://www.afravih2018.org/&#034; class=&#034;spip_out&#034; rel=&#034;external&#034;&gt;9&lt;sup&gt;e&lt;/sup&gt; conf&#233;rence francophone sur le VIH et les h&#233;patites virales&lt;/a&gt; &#224; Bordeaux.&lt;/p&gt;&lt;/div&gt;
		&lt;div class='rss_texte'&gt;&lt;h2 class=&#034;spip&#034;&gt;
Auteurs&lt;/h2&gt;
&lt;p&gt;Marie Nishimwe, Camelia Protopopescu, Collins Iwuji, Nonhlanhla Okesola, Bruno Spire, Joanna Orne-Gliemann, Nuala McGrath, Deenan Pillay, Fran&#231;ois Dabis, Joseph Larmarange, Sylvie Boyer&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
Vid&#233;o&lt;/h2&gt;&lt;div class=&#034;spip_document_ spip_document spip_documents spip_document_video ressource oembed oembed_video oembed_video oembed_youtube&#034; &gt; &lt;figure class=&#034;spip_doc_inner&#034;&gt; &lt;div class=&#034;oembed oe-video async clearfix&#034; style=&#034;max-width:800px;&#034;&gt; &lt;div class=&#034;rwd-video-container oe-play-button&#034; style=&#034;width:100%;height:0;padding-bottom:56.25%;background-image:url('https://i.ytimg.com/vi/aZ30TG1zoa0/hqdefault.jpg');background-repeat:no-repeat;background-position:center;background-size:cover;&#034; data-content=&#034;%3Ciframe%20width%3D%22800%22%20height%3D%22450%22%20src%3D%22https%3A%2F%2Fwww.youtube-nocookie.com%2Fembed%2FaZ30TG1zoa0%3Fstart%3D8%26feature%3Doembed%26autoplay%3D1%22%20frameborder%3D%220%22%20allow%3D%22accelerometer%3B%20autoplay%3B%20clipboard-write%3B%20encrypted-media%3B%20gyroscope%3B%20picture-in-picture%3B%20web-share%22%20referrerpolicy%3D%22strict-origin-when-cross-origin%22%20allowfullscreen%20title%3D%22S17%20-%20Epid%C3%A9miologie%20-%20Effet%20du%20traitement%20antir%C3%A9troviral%20pr%C3%A9coce%20sur%20la%20r%C3%A9v%C3%A9lation%20du%20...%22%3E%3C%2Fiframe%3E&#034;&gt; &lt;button&gt;&lt;span class=&#034;oe-play-button_label&#034;&gt;Lecture&lt;/span&gt;&lt;/button&gt; &lt;/div&gt; &lt;style&gt;&lt;!--/**/.oe-video .loading {background-image:url(&#034;prive/themes/spip/images/searching.gif&#034;)!important;background-size:auto !important;}/**/--&gt;&lt;/style&gt;
&lt;/div&gt; &lt;figcaption class=&#034;spip_doc_legende&#034;&gt;
&lt;div class=&#034;spip_doc_titre&#034; style=&#034;max-width:800px;&#034;&gt;&lt;a href=&#034;https://www.youtube.com/watch?v=aZ30TG1zoa0&amp;t=8s&#034; class=&#034;oe-title&#034;&gt;S17 - Epid&#233;miologie - Effet du traitement antir&#233;troviral pr&#233;coce sur la r&#233;v&#233;lation du ...&lt;/a&gt; &lt;span class=&#034;oe-author&#034;&gt;&lt;br/&gt;&lt;span class=&#034;oe-author_par&#034;&gt;par &lt;/span&gt;&lt;a href=&#034;https://www.youtube.com/@AFRAVIH&#034; class=&#034;oe-author_name&#034;&gt;AFRAVIH 2018&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&#034;spip_doc_titre oembed-source&#034;&gt;&lt;a href=&#034;https://www.youtube.com/watch?v=aZ30TG1zoa0&amp;t=8s&#034; class=&#034;spip_url spip_out auto&#034; rel=&#034;nofollow external&#034;&gt;https://www.youtube.com/watch?v=aZ30TG1zoa0&amp;t=8s&lt;/a&gt;&lt;/div&gt;
&lt;/figcaption&gt; &lt;div class=&#034;base64javascript205731610669de51f6816328.89156737&#034; title=&#034;PHNjcmlwdD5qUXVlcnkoZnVuY3Rpb24oKXsgalF1ZXJ5KCcub2VtYmVkLm9lLXZpZGVvLmFzeW5jJykubm90KCcuZG9uZScpLmFkZENsYXNzKCdkb25lJykub24oJ2NsaWNrJywgJy5vZS1wbGF5LWJ1dHRvbicsZnVuY3Rpb24oZSl7dmFyICRtZSA9IGpRdWVyeSh0aGlzKSxjb250ZW50ID0gZGVjb2RlVVJJQ29tcG9uZW50KCRtZS5kYXRhKCdjb250ZW50JykpOyRtZS5yZW1vdmVDbGFzcygnb2UtcGxheS1idXR0b24nKS5hZGRDbGFzcygnbG9hZGluZycpLmh0bWwoY29udGVudCk7fSl9KTwvc2NyaXB0Pg==&#034;&gt;&lt;/div&gt; &lt;/figure&gt;
&lt;/div&gt;&lt;h2 class=&#034;spip&#034;&gt;
R&#233;sum&#233;&lt;/h2&gt;
&lt;p&gt;&lt;strong&gt;Objectif&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;La r&#233;v&#233;lation du statut VIH et le soutien social sont associ&#233;s &#224; une meilleure observance au traitement antir&#233;troviral (TARV) et &#224; de bons r&#233;sultats cliniques. Cette analyse a pour but d'&#233;valuer l'effet de l'initiation pr&#233;coce du TARV sur la r&#233;v&#233;lation du statut VIH et le soutien social dans un essai de d&#233;pistage et traitement universel (UTT) conduit en zone rurale en Afrique du Sud.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;M&#233;thodes&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;Dans cet essai randomis&#233; en clusters (2012-2016), un d&#233;pistage universel &#233;tait propos&#233; &#224; domicile. Les personnes VIH+ orient&#233;es vers les cliniques de l'essai pouvaient recevoir le TARV imm&#233;diatement dans le bras intervention (I) ou selon les recommandations nationales (CD4&#8804;350 jusqu'au 31/12/2014 puis &#8804;500) dans le bras contr&#244;le (C). Cette analyse a inclus les patients non trait&#233;s &#224; la 1&lt;sup class=&#034;typo_exposants&#034;&gt;re&lt;/sup&gt; visite (baseline), ayant des CD4&gt;500 et au moins 2 visites de suivi. Un index de r&#233;v&#233;lation (0-5) et un index de soutien social (0-4) ont &#233;t&#233; estim&#233;s &#224; baseline puis tous les 6 mois&#160;: un point a &#233;t&#233; attribu&#233; lorsque le patient d&#233;clarait avoir r&#233;v&#233;l&#233; son statut VIH &#224; (ou recevoir du soutien social de) au moins un des membres des groupes suivants&#160;: partenaire r&#233;gulier, famille, amis, voisins, autres. Des mod&#232;les de Poisson &#224; effets mixtes ont &#233;t&#233; utilis&#233;s pour &#233;tudier, apr&#232;s ajustement sur les facteurs individuels, l'effet sur les 2 index&#160;: 1) du temps depuis baseline, du bras de randomisation et de leur terme d'interaction statistique&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;; 2) de l'initiation du TARV (variable d&#233;pendante du temps)&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;; 3) du terme d'interaction statistique entre initiation du TARV et bras.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;R&#233;sultats&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;Sur 3019 patients suivis dans les cliniques de l'essai, 1597 &#233;taient non trait&#233;s &#224; baseline, dont 473 ayant des CD4&gt;500 et 182 au moins 2 visites (93 dans le bras I et 89 dans le bras C). Le suivi m&#233;dian [&#233;cart interquartile (EIQ)] &#233;tait de 13,2[7,0-18,5] mois. &#192; 6 mois, 97% &#233;taient sous TARV dans le bras I et 22% dans le bras C. &#192; baseline, la m&#233;diane [EIQ] de l'index de r&#233;v&#233;lation &#233;tait de 2[1-2] versus 1[1-2] dans les bras I et C (p=0,72) et celle de l'index de soutien social de 1[1-2] versus 2[1-3] (p=0,12).&lt;/p&gt;
&lt;p&gt;Les valeurs des deux index ont augment&#233; au cours du temps, avec une hausse significativement plus rapide dans le bras I pour le soutien social (ratio du taux d'incidence (RTI) [IC95%]=1,2[1,0&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;;1,5] par an versus le bras C) et une &#233;volution similaire entre les bras pour l'index de r&#233;v&#233;lation. L'initiation du TARV &#233;tait positivement associ&#233;e aux 2 index (RTI [IC95%]=1,5[1,3&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;;1,7]) et 1,3[1,1&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;;1,6], respectivement). Pour la r&#233;v&#233;lation du statut, l'initiation du TARV annulait l'effet du bras, alors que pour le soutien social l'effet de l'initiation du TARV &#233;tait plus important dans le bras I (RTI [IC95%]=1,5[1,1&lt;small class=&#034;fine d-inline&#034;&gt;&#160;&lt;/small&gt;;2,0]).&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Conclusion&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;Nos r&#233;sultats obtenus en milieu rural sud-africain sugg&#232;rent que l'initiation pr&#233;coce du TARV impacterait positivement la r&#233;v&#233;lation du statut VIH et le soutien social. Ces r&#233;sultats sont encourageants pour les pays qui ont fait le choix de mettre en &#339;uvre des strat&#233;gies UTT.&lt;/p&gt;
&lt;h2 class=&#034;spip&#034;&gt;
R&#233;f&#233;rence&lt;/h2&gt;
&lt;p&gt;&lt;abbr class=&#034;unapi-id&#034; title=&#034;ZL2F6WFA&#034;&gt;&lt;/abbr&gt;&lt;span class=&#034;csl-bib-body&#034;&gt;&lt;span class=&#034;csl-entry&#034;&gt;&lt;span style=&#034;font-variant: small-caps;&#034;&gt;Nishimwe&lt;/span&gt; Marie, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Protopopescu&lt;/span&gt; Camelia, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Iwuji&lt;/span&gt; Collins, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Okesola&lt;/span&gt; Nonhlanhla, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Spire&lt;/span&gt; Bruno, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Orne-Gliemann&lt;/span&gt; Joanna, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;McGrath&lt;/span&gt; Nuala, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Pillay&lt;/span&gt; Deenan, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Dabis&lt;/span&gt; Fran&#231;ois, &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Larmarange&lt;/span&gt; Joseph and &lt;span style=&#034;font-variant: small-caps;&#034;&gt;Boyer&lt;/span&gt; Sylvie (2018) &#8220;Effet du traitement antir&#233;troviral pr&#233;coce sur la r&#233;v&#233;lation du statut s&#233;rologique du VIH et le soutien social dans un programme de d&#233;pistage et traitement universel en Afrique du Sud (essai TasP ANRS 12249)&#8221; (communication orale S17.05), presented at the &lt;span style=&#034;font-style: italic;&#034; &gt;9e Conf&#233;rence Internationale Francophone sur le VIH et les H&#233;patites Virales (AFRAVIH 2018)&lt;/span&gt;, Bordeaux.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/div&gt;
		
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