760 results on '"Spire, B"'
Search Results
52. Patient-reported symptoms during direct-acting antiviral treatment: A real-life study in HIV-HCV coinfected patients (ANRS CO13 HEPAVIH)
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Marcellin, Fabienne, primary, Di Beo, Vincent, additional, Aumaitre, Hugues, additional, Mora, Marion, additional, Wittkop, Linda, additional, Duvivier, Claudine, additional, Protopopescu, Camelia, additional, Lacombe, Karine, additional, Esterle, Laure, additional, Berenger, Cyril, additional, Gilbert, Camille, additional, Bouchaud, Olivier, additional, Poizot-Martin, Isabelle, additional, Sogni, Philippe, additional, Salmon-Ceron, Dominique, additional, Carrieri, Patrizia, additional, Salmon, D., additional, Wittkop, L., additional, Sogni, P., additional, Esterle, L., additional, Trimoulet, P., additional, Izopet, J., additional, Serfaty, L., additional, Paradis, V., additional, Spire, B., additional, Carrieri, P., additional, Valantin, M.A., additional, Pialoux, G., additional, Chas, J., additional, Poizot-Martin, I., additional, Barange, K., additional, Naqvi, A., additional, Rosenthal, E., additional, Bicart-See, A., additional, Bouchaud, O., additional, Gervais, A., additional, Lascoux-Combe, C., additional, Goujard, C., additional, Lacombe, K., additional, Duvivier, C., additional, Neau, D., additional, Morlat, P., additional, Bani-Sadr, F., additional, Meyer, L., additional, Boufassa, F., additional, Autran, B., additional, Roque, A.M., additional, Solas, C., additional, Fontaine, H., additional, Costagliola, D., additional, Piroth, L., additional, Simon, A., additional, Zucman, D., additional, Boué, F., additional, Miailhes, P., additional, Billaud, E., additional, Aumaître, H., additional, Rey, D., additional, Peytavin, G., additional, Petrov-Sanchez, V., additional, Lebrasseur-Longuet, D., additional, Usubillaga, R., additional, Terris, B., additional, Tremeaux, P., additional, Katlama, C., additional, Stitou, H., additional, Cacoub, P., additional, Nafissa, S., additional, Benhamou, Y., additional, Charlotte, F., additional, Fourati, S., additional, Zaegel, O., additional, Laroche, H., additional, Tamalet, C., additional, Callard, P., additional, Bendjaballah, F., additional, Amiel, C., additional, Le Pendeven, C., additional, Marchou, B., additional, Alric, L., additional, Metivier, S., additional, Selves, J., additional, Larroquette, F., additional, Rio, V., additional, Haudebourg, J., additional, Saint-Paul, M.C., additional, De Monte, A., additional, Giordanengo, V., additional, Partouche, C., additional, Martin, A., additional, Ziol, M., additional, Baazia, Y., additional, Iwaka-Bande, V., additional, Gerber, A., additional, Uzan, M., additional, Garipuy, D., additional, Ferro-Collados, M.J., additional, Nicot, F., additional, Yazdanpanah, Y., additional, Adle-Biassette, H., additional, Alexandre, G., additional, Molina, J.M., additional, Bertheau, P., additional, Chaix, M.L., additional, Delaugerre, C., additional, Maylin, S., additional, Bottero, J., additional, Krause, J., additional, Girard, P.M., additional, Wendum, D., additional, Cervera, P., additional, Adam, J., additional, Viala, C., additional, Vittecocq, D., additional, Quertainmont, Y., additional, Teicher, E., additional, Pallier, C., additional, Lortholary, O., additional, Rouzaud, C., additional, Lourenco, J., additional, Touam, F., additional, Louisin, C., additional, Avettand-Fenoel, V., additional, Gardiennet, E., additional, Mélard, A., additional, Ochoa, A., additional, Blanchard, E., additional, Castet-Lafarie, S., additional, Cazanave, C., additional, Malvy, D., additional, Dupon, M., additional, Dutronc, H., additional, Dauchy, F., additional, Lacaze-Buzy, L., additional, Desclaux, A., additional, Bioulac-Sage, P., additional, Reigadas, S., additional, Lacoste, D., additional, Bonnet, F., additional, Bernard, N., additional, Hessamfar, J, M., additional, Paccalin, F., additional, Martell, C., additional, Pertusa, M.C., additional, Vandenhende, M., additional, Mercié, P., additional, Pistone, T., additional, Receveur, M.C., additional, Méchain, M., additional, Duau, P., additional, Rivoisy, C., additional, Faure, I., additional, Caldato, S., additional, Bellecave, P., additional, Tumiotto, C., additional, Pellegrin, J.L., additional, Viallard, J.F., additional, Lazzaro, E., additional, Greib, C., additional, Majerholc, C., additional, Brollo, M., additional, Farfour, E., additional, Polo Devoto, J., additional, Kansau, I., additional, Chambrin, V., additional, Pignon, C., additional, Berroukeche, L., additional, Fior, R., additional, Martinez, V., additional, Abgrall, S., additional, Favier, M., additional, Deback, C., additional, Lévy, Y., additional, Dominguez, S., additional, Lelièvre, J.D., additional, Lascaux, A.S., additional, Melica, G., additional, Raffi, F., additional, Allavena, C., additional, Reliquet, V., additional, Boutoille, D., additional, Biron, C., additional, Lefebvre, M., additional, Hall, N., additional, Bouchez, S., additional, Rodallec, A., additional, Le Guen, L., additional, Hemon, C., additional, Peyramond, D., additional, Chidiac, C., additional, Ader, F., additional, Biron, F., additional, Boibieux, A., additional, Cotte, L., additional, Ferry, T., additional, Perpoint, T., additional, Koffi, J., additional, Zoulim, F., additional, Bailly, F., additional, Lack, P., additional, Maynard, M., additional, Radenne, S., additional, Amiri, M., additional, Valour, F., additional, Augustin-Normand, C., additional, Scholtes, C., additional, Le-Thi, T.T., additional, Chavanet, P., additional, Duong Van Huyen, M., additional, Buisson, M., additional, Waldner-Combernoux, A., additional, Mahy, S., additional, Binois, R., additional, Simonet-Lann, A.L., additional, Croisier-Bertin, D., additional, Salmon Rousseau, A., additional, Martins, C., additional, Galim, S., additional, Lambert, D., additional, Nguyen, Y., additional, Berger, J.L., additional, Hentzien, M., additional, Brodard, V., additional, Partisani, M., additional, Batard, M.L., additional, Cheneau, C., additional, Priester, M., additional, Bernard-Henry, C., additional, de Mautort, E., additional, Gantner et S Fafi-Kremer, P., additional, Roustant, F., additional, Platterier, P., additional, Kmiec, I., additional, Traore, L., additional, Lepuil, S., additional, Parlier, S., additional, Sicart-Payssan, V., additional, Bedel, E., additional, Anriamiandrisoa, S., additional, Pomes, C., additional, Mole, M., additional, Bolliot, C., additional, Catalan, P., additional, Mebarki, M., additional, Adda-Lievin, A., additional, Thilbaut, P., additional, Ousidhoum, Y., additional, Makhoukhi, F.Z., additional, Braik, O., additional, Bayoud, R., additional, Gatey, C., additional, Pietri, M.P., additional, Le Baut, V., additional, Ben Rayana, R., additional, Bornarel, D., additional, Chesnel, C., additional, Beniken, D., additional, Pauchard, M., additional, Akel, S., additional, Lions, C., additional, Ivanova, A., additional, Ritleg, A.-S., additional, Debreux, C., additional, Chalal, L., additional, Zelie, J., additional, Hue, H., additional, Soria, A., additional, Cavellec, M., additional, Breau, S., additional, Joulie, A., additional, Fisher, P., additional, Gohier, S., additional, Ogoudjobi, S., additional, Brochier, C., additional, Thoirain-Galvan, V., additional, Le Cam, M., additional, Chalouni, M., additional, Conte, V., additional, Dequae-Merchadou, L., additional, Desvallees, M., additional, Gilbert, C., additional, Gillet, S., additional, Knight, R., additional, Lemboub, T., additional, Marcellin, F., additional, Michel, L., additional, Mora, M., additional, Protopopescu, C., additional, Roux, P., additional, Tezkratt, S., additional, Barré, T., additional, Baudoin, M., additional, Santos, M., additional, Di Beo, V., additional, and Nishimwe, M., additional
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- 2020
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- View/download PDF
53. Role of treatment for depressive symptoms in relieving the impact of fatigue in HIV–HCV co-infected patients: ANRS Co13 Hepavih, France, 2006–2008
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Michel, L., Villes, V., Dabis, F., Spire, B., Winnock, M., Loko, M.-A., Poizot-Martin, I., Valantin, M. A., Bonnard, P., Salmon-Céron, D., and Carrieri, M. P.
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- 2010
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54. Factors associated with unprotected anal intercourse among men who have sex with men in Douala, Cameroon
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Henry, E, Marcellin, F, Yomb, Y, Fugon, L, Nemande, S, Gueboguo, C, Larmarange, J, Trenado, E, Eboko, F, and Spire, B
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- 2010
- Full Text
- View/download PDF
55. Simplification and First Validation of a Short Battery of Patient Questionnaires for Clinical Management of HIV-Infected Patients: The HIV-SQUAD (Symptom Quality of life Adherence) Questionnaire®
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Spire, B., Arnould, B., Barbier, F., Durant, J., Gilquin, J., Landman, R., Carret, S., Saussier, C., El Kebir, S., and Cohen-Codar, I.
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- 2009
56. Comment on: High rate of early virological failure with the once-daily tenofovir/lamivudine/nevirapine combination in naive HIV-1-infected patients
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Rey, D, Hoen, B, Chavanet, P, Schmitt, M P, Hoizey, G, Meyer, P, Peytavin, G, Spire, B, Allavena, C, Diemer, M, May, T, Schmit, J L, Duong, M, Calvez, V, and Lang, J M
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- 2009
57. High rate of early virological failure with the once-daily tenofovir/lamivudine/nevirapine combination in naive HIV-1-infected patients
- Author
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Rey, D., Hoen, B., Chavanet, P., Schmitt, M. P., Hoizey, G., Meyer, P., Peytavin, G., Spire, B., Allavena, C., Diemer, M., May, T., Schmit, J. L., Duong, M., Calvez, V., and Lang, J. M.
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- 2009
58. Male clients of male sex workers in West Africa : a neglected high-risk population
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Kounta, C. H., Sagaon Teyssier, Luis, Coulaud, P. J., Mora, M., Maradan, G., Bourrelly, M., Keita, A. A., Yoro, S. A. B., Anoma, C., Coulibaly, C., Dah, E. T. T., Agbomadji, S., Mensah, E., Bernier, A., Couderc, C., Keita, B. D., Laurent, Christian, Spire, B., Granouillac, Bruno (collab.), Izard, Suzanne (collab.), March, Laura (collab.), Peeters, Martine (collab.), and CohMSM Study Group
- Abstract
Research on male clients of male sex workers (MCMSW) has been neglected for a long time globally. We aimed to characterize MCMSW and to identify factors associated with their sexual practices using data from the prospective cohort study CohMSM conducted in Burkina Faso, Cote d'Ivoire, Mali and Togo. Our study focused on HIV-negative men who have sex with other men (MSM), recruited between 06/2015 and 01/2018 by a team of trained peer educators. Scheduled study visits at 6, 12 and 18 months included medical examinations, HIV screening, risk-reduction counselling and face-to-face interviews to collect information on their sociodemographic characteristics, sexual behaviours, and HIV risk-reduction strategies (HIV-RRS). Three stigmatization sub-scores were constructed (experienced, perceived and internalized). Mixed-effects logistic regression was used for data analysis. Of the 280 participants recruited at baseline, 238, 211 and 118, respectively, had a follow-up visit at 6, 12 and 18 months. Over a total of 847 visits, 47 transactional sex (TS) encounters were reported by 38 MCMSW (13.6%). Of the latter, only one participant reported systematic TS (2.6%), 18 (47.4%) stopped reporting TS after baseline, while 6 (15.8%) reported TS after baseline. Thirteen participants (34.2%) reported occasional TS. After adjusting for country of study and age, the following self-reported factors were associated with a greater likelihood of being MCMSW: protected anal sex, exclusively insertive anal sex with male sexual partners, avoidance of sex after consuming psychoactive products and experiencing stigmatization (all during the previous 6 months). The majority of MCMSW in this study practiced HIV-RRS with male sexual partners, including engaging in protected anal sex, avoidance of sex when consuming psychoactive products, and practising exclusively insertive anal sex.
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- 2019
59. Heterogeneity of virological suppression in the national antiretroviral programme of Cameroon (ANRS 12288 EVOLCAM)
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Liégeois, Florian, Eymard-Duvernay, Sabrina, Boyer, S., Maradan, G., Kouanfack, C., Domyeum, J., Boyer, V., Mpoudi-Ngole, E., Spire, B., Delaporte, E., Vidal, Laurent, Kuaban, C., Laurent, Christian, and Evolcam Study Group
- Subjects
virological outcome ,Africa ,antiretroviral ,effectiveness ,HIV - Abstract
Objectives In terms of HIV infection, western and central Africa is the second most affected region world-wide, and the gap between the regional figures for the testing and treatment cascade and the Joint United Nations Programme on HIV/AIDS (UNAIDS) 90-90-90 targets is particularly worrying. We assessed the prevalence of virological suppression in patients routinely treated in 19 hospitals in Cameroon. Methods A cross-sectional survey was performed in adult patients receiving antiretroviral therapy (ART) in the Centre and Littoral regions. The prevalences of virological suppression (mL) were compared among all 19 hospitals using the chi(2) test. Potential individual and health care-related determinants of virological suppression were assessed using multivariate logistic regression models. Results A total of 1700 patients (74% women; median age 41 years; median time on ART 3.7 years) were included in the study. The prevalence of virological suppression was 82.4% overall (95% confidence interval 80.5-84.2%). It ranged from 57.1 to 97.4% according to the individual hospital (P < 0.001). After adjustment, virological suppression was associated with age, CD4 cell count at ART initiation, disclosure of HIV status to family members, interruption of ART for more than two consecutive days, and location of patient's residence and hospital (rural/urban). These factors did not explain the heterogeneity of virological suppression between the study hospitals (P < 0.001). Conclusions The overall prevalence of virological suppression was reassuring. Nevertheless, the heterogeneity of virological suppression among hospitals highlights that, in addition to programme-level data, health facility-level data are crucial in order to tailor the national AIDS programme's interventions with a view to achieving the third UNAIDS 90 target.
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- 2019
60. Intimate partner violence against HIV-positive Cameroonian women : prevalence, associated factors and relationship with antiretroviral therapy discontinuity-results from the ANRS-12288 EVOLCam survey
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Fiorentino, Marion, Sagaon Teyssier, Luis, Ndiaye, K., Suzan-Monti, M., Mengue, M. T., Vidal, Laurent, Kuaban, C., March, Laura, Laurent, Christian, Spire, B., Boyer, S., Liégeois, Florian (collab.), Eymard Duvernay, Sabrina (collab.), and EVOLCam Study Group
- Subjects
violence ,intimate partner ,HIV ,Cameroon ,women ,antiretroviral therapy interruption - Abstract
Background: Intimate partner violence in its various forms increases HIV exposure in female victims and potentially jeopardizes the HIV treatment cascade, for instance, by impeding engagement in and adherence to care. Elevated rates of HIV and intimate partner violence are reported in Central Africa. Evidence on the effect of intimate partner violence on antiviral therapy interruption is lacking in Cameroon, where only 330,000 women live with HIV and only 19% of HIV-positive people are virally suppressed. This study aimed to assess the prevalence and factors of intimate partner violence against HIV-positive women and its relationship with antiretroviral therapy interruption > 1 month. Methods: The EVOLCam cross-sectional survey was conducted in 19 hospitals in the Center and Littoral regions. The study sample comprised antiviral therapy-treated women declaring at least one sexual partner in the previous year. Scores of recent emotional, physical, extreme physical and sexual intimate partner violence were built using principal component analysis and categorized under no, occasional or frequent intimate partner violence. Multivariate logistic analyses were performed to investigate the relationship between intimate partner violence and recent antiretroviral therapy interruption > 1 month, and associated factors. Results: Among the 894 analyzed women, the prevalence of intimate partner violence was 29% (emotional), 22% (physical), 13% (extreme physical) and 18% (sexual). Frequent physical intimate partner violence was a significant risk factor of antiretroviral therapy interruption > 1 month (adjusted odds ratio = 2.42 (95% confidence interval = 1.00; 5.87)). It was also associated with HIV-related stigma (2.53 (1.58; 4.02)), living with a main partner (2.03 (1.20; 3.44) and non-defensive violence against this partner (5.75 (3.53; 9.36)). Conclusion: Intimate partner violence is a potential barrier to antiviral therapy continuity and aggravates vulnerability of Cameroonian HIV-positive women. The prevention and detection of intimate partner violence by HIV services might help to reach the last "90" of the 90-90-90 targets.
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- 2019
61. Taking empowerment into account : the response of community-based organisations to the HIV care needs of men who have sex with men in West Africa (CohMSM ANRS 12324-Expertise France)
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Coulaud, P. J., Preau, M., Maradan, G., Mora, M., Traore, F., Oga, M., Thio, E., Ekon, L., Keita, B. D., Anoma, C., Dah, E. T. T., Mensah, E., Bernier, A., Couderc, C., Laurent, Christian, Spire, B., Granouillac, Bruno, Izard, Suzanne, March, Laura, Peeters, Martine, Serrano, L., Berenger, C., Bourrelly, M., Mrenda, B. M., Parisi, E., Sagaon Teyssier, Luis, Palvadeau, P., Rojas Castro, D., Trenado, E., Camara, D., Cisse, O., Coulibaly, A., Diallo, F., Diarra, M., Gadjigo, M., Keita, A. A., Maiga, K., Ouologuem, A., Aka, N. T., Babo Yoro, S. A., Coulibaly, N. H., Kotchi, R., Kouabenan, P., Kouame, M. J. B., Lokrou, K. J., N'Guessan, F. D., Coulibaly, C., Ilboudo, O., Ouedraogo, J., Ouedraogo, M., Toure, J. R., Traore, A., Traore, I., Yougbare, F., Meda, N., Agbomadji, K. K. S., Agboyibor, R. M. K., Attiogbe, M., Badjassim, A. M., Ekon, A. L., Kokouba, A., Tablissi, D. J. S., Yaka, K. J., Dagnra, C. A. Y., and CohMSM Study Group
- Subjects
community-based organisations ,empowerment ,Africa ,HIV ,MSM - Abstract
Empowerment is an ongoing process through which individuals and communities appropriate power and acquire the capability to function autonomously. Research on empowerment in men who have sex with men (MSM) is lacking in community-based contexts. We investigated the relationship between willingness to be empowered and HIV care needs in West African MSM accessing community-based organisations' (CBO) services. Fifty-three interviews were administered to HIV-negative MSM participating in the CohMSM study (Mali, Burkina Faso, Cote d'Ivoire, Togo). Five indicators of empowerment were identified from a discourse analysis: (i) motivation to access HIV services, (ii) willingness to improve HIV services, (iii) desire to be involved in new activities, (iv) desire to participate in such services, (v) willingness to collaborate in decision making. Based on these indicators, participants were classified into two profiles: high (19/53, 36%) and low (34/53, 64%) level of willingness to be empowered (HWE, LWE). Using a thematic analysis, HWE participants were focused on collective benefit (preventive follow-up, questions about MSM identity), while LWE participants were centred on individual benefit (medical care). CBOs should consider empowerment as a tool to advance collective health benefits for MSM. To improve empowerment in MSM, specific training on issues regarding sexual identity and stigma is needed for CBO providers.
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- 2019
62. Transactional sex among men who have sex with men participating in the CohMSM prospective cohort study in West Africa
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Kounta, C. H., Sagaon Teyssier, Luis, Coulaud, P. J., Mora, M., Maradan, G., Bourrelly, M., Keita, A. A., Yoro, S. A. B., Anoma, C., Coulibaly, C., Dah, E. T., Agbomadji, S., Mensah, E., Bernier, A., Couderc, C., Keita, B. D., Laurent, Christian, Spire, B., and CohMSM Study Group
- Subjects
Science ,Medicine - Abstract
Although the HIV epidemic is generalized in West Africa, some population groups such as men who have sex with men (MSM), especially those engaged in transactional sex (TS), are thought to be particularly more vulnerable to HIV than others. However, few data are available to help identify their health-related needs with a view to implementing targeted prevention interventions. To fill this knowledge gap, we aimed to characterize MSM reporting TS (MSM-TS) and to identify factors associated with their sexual practices using data from the prospective cohort study CohMSM, which was conducted in Burkina Faso, Côte d'Ivoire, Mali and Togo. Three stigmatization sub-scores were constructed (experienced, perceived and internalized). The generalized estimating equation method was used for data analysis. Of the total 630 HIV-negative MSM recruited in CohMSM, 463, 410 and 244 had a follow-up visit at 6, 12 and 18 months, respectively. In a total of 1747 follow-up visits, 478 TS encounters were reported by 289 MSM-TS (45.9%). Of the latter, 91 regularly reported TS (31.5%), 55 (19.0%) stopped reporting TS after baseline, and 53 (18.3%) reported TS after baseline and 90 (31.1%) occasionally reported TS. The following variables, regarding the previous 6 months, were positively associated with TS: being younger (aOR[95%CI]:1.86[1.39-2.50]), less educated (aOR[95%CI]:1.49[1.09-2.03]), unmarried status (aOR[95%CI]:1.79[1.10-2.93]), satisfaction with current sex life (aOR[95%CI]:1.41[1.06-1.88]), group sex with men (aOR[95%CI]:2.07[1.46-2.94]), multiple male sexual partners (aOR[95%CI]:1.85[1.40-2.44]), receptive or versatile anal sex with male partners (aOR [95%CI]:1.48[1.12-1.96]), giving benefits in exchange for sex with a man (aOR[95%CI]:2.80[1.97-3.98]), alcohol consumption (aOR[95%CI]:1.44[1.08-1.93]) and drug use (aOR[95%CI]:1.82[1.24-2.68]) during sex, and finally experiencing stigmatization (aOR [95%CI]:1.15[1.07-1.25]). Condom use during anal sex (aOR[95%CI]:0.73[0.53-0.99]) was negatively associated with TS.
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- 2019
63. PrEP persistence and associated factors : an analysis from the ANRS Prevenir study
- Author
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Costagliola, D., Ghosn, J., Spire, B., Castro, D. R., Beniguel, L., Algarte-Genin, M., Pialoux, G., Pintado, C., Viard, J. P., Katlama, C., Segouin, C., Delaugerre, C., Lacombe, K., Lourenco, J., Ohayon, M., Le Mestre, S., Dore, V., Morel, S., Sagaon Teyssier, Luis, Assoumou, L., Molina, J. M., and Prevenir ANRS Study Group
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- 2019
64. Hepatitis B virus prevalence and vaccination in men who have sex with men in West Africa (CohMSM ANRS 12324-expertise France)
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Dah, T. T. E., Couderc, C., Coulibaly, A., Kouame, M. J. B., Agboyibor, M. K., Traore, I., Maradan, G., Castro, D. R., Mensah, E., Anoma, C., Keita, B. D., Spire, B., Laurent, Christian, Granouillac, Bruno, Izard, Suzanne, March, Laura, Peeters, Martine, Serrano, L., Berenger, C., Bourrelly, M., Coulaud, P. J., Mora, M., Sagaon Teyssier, Luis, Bernier, A., Palvadeau, P., Camara, D., Cisse, O., Diallo, F., Diarra, M., Keita, A. A., Maiga, K., Ouologuem, A., Traore, F., Aka, N. T., Yoro, S. A. B., Coulibaly, N. H., Kotchi, R., Kouabenan, P., Lokrou, K. J., N'Guessan, F. D., Coulibaly, C., Ilboudo, O., Ouedraogo, J., Ouedraogo, M., Thio, E., Toure, J. R., Traore, A., Yougbare, F., Agbomadji, K. K. S., Attiogbe, M., Badjassim, A. M., Ekon, A. L., Kokouba, A., Tablissi, D. J. S., Yaka, K. J., Dagnra, C. A. Y., and CohMSM Study Group
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parasitic diseases ,Africa ,prevalence ,virus diseases ,men who have sex with men ,hepatitis B ,vaccination - Abstract
Background. Although men who have sex with men (MSM) are at high risk of hepatitis B virus (HBV) infection, they do not have access to vaccination in West Africa, which is a highly endemic region. We investigated HBV prevalence and associated factors, as well as acceptability and difficulties of vaccination in MSM enrolled in an operational research program in Burkina Faso, Cote d'Ivoire, Mali, and Togo. Methods. We followed up 779 MSM in 2015-2018. Participants who were negative for both hepatitis B surface antigen (HBsAg) and antibodies (anti-HBs) at enrollment were offered HBV vaccination. Factors associated with HBV infection were identified using logistic regression models. Results. Overall, HBV prevalence was 11.2% (95% confidence interval [CI], 9.0%-13.6%). It was lower in Togo than in Cote d'Ivoire (2.7% vs 17.3%; adjusted odds ratio [aOR], 0.12; 95% CI, 0.02-0.28) and higher in participants with 6+ recent male sexual partners (21.0% vs 9.3%; aOR, 1.48; 95% CI, 1.12-1.97). Of 528 participants eligible for vaccination, 484 (91.7%) were willing to be vaccinated and received at least 1 dose (ranging from 68.2% in Abidjan to 96.4% in Bamako; P < .001). Of the latter, 390 (80.6%) received 3 or 4 doses. The proportion of participants for whom the minimum required time between each dose was respected ranged from 10.9% in Bamako to 88.6% in Lome (P < .001). Conclusions. MSM in West Africa should be targeted more for HBV screening and vaccination. Although vaccination is well accepted by MSM, greater training of health care workers and education of MSM are required.
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- 2019
65. A competing risks model for the use of condom in the open-label extension of the ANRS Ipergay study
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Sagaon Teyssier, Luis, Mimi, M., Castro, D. R., Hall, N., Capitant, C., Meyer, L., Chidiac, C., Tremblay, C., Pialoux, G., Pintado, C., Préau, M., Molina, J. M., Spire, B., and ANRS IPERGAY Study Group
- Published
- 2019
66. Characteristics and response to antiretroviral therapy of HIV-1-infected patients born in Africa and living in France
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Breton, G, Lewden, C, Spire, B, Salmon, D, Brun-Vézinet, F, Duong, M, Allavena, C, Leport, C, and Salamon, R
- Published
- 2007
67. Health-related quality of life and patient–provider relationships in HIV-infected patients during the first three years after starting PI-containing antiretroviral treatment
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Préau, M., Leport, C., Salmon-ceron, D., Carrieri, P., Portier, H., Chene, G., Spire, B., Choutet, P., Raffi, F., and Morin, M.
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- 2004
68. Factors associated with Efavirenz discontinuation in a large community-based sample of patients
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Spire, B., Carrieri, P., Garzot, M.-A., Lʼhenaff, M., and Obadia, Y.
- Published
- 2004
69. International AIDS Society global scientific strategy: towards an HIV cure 2016
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Deeks, Sg, Lewin, Sr, Ross, Al, Ananworanich, J, Benkirane, M, Cannon, P, Chomont, N, Douek, D, Lifson, Jd, Lo, Yr, Kuritzkes, D, Margolis, D, Mellors, J, Persaud, D, Tucker, Jd, Barre-Sinoussi, F, International Aids Society Towards a Cure Working Group, International Aids Society Towards a Cure Working Group, Alter, G, Auerbach, J, Autran, B, Barouch, Dh, Behrens, G, Cavazzana, M, Chen, Z, Cohen, Ea, Corbelli, Gm, Eholié, S, Eyal, N, Fidier, S, Garcia, L, Grossman, C, Henderson, G, Henrich, Tj, Jefferys, R, Kiem, Hp, Mccune, J, Moodley, K, Newman, Pa, Nijhuis, M, Nsubuga, Ms, Ott, M, Palmer, S, Richman, D, Saez-Cirion, A, Sharp, M, Siliciano, J, Silvestri, G, Singh, J, Spire, B, Taylor, J, Tolstrup, M, Valente, S, van Lunzen, J, Walensky, R, Wilson, I, Zack, J, Department of Medicine [San Francisco], University of California [San Francisco] (UC San Francisco), University of California (UC)-University of California (UC), The Peter Doherty Institute for Infection and Immunity [Melbourne], University of Melbourne-The Royal Melbourne Hospital, Department of Infectious Diseases, Alfred Hospital and Monash University, Melbourne, Australia, International and Scientific Relations Office, ANRS, Paris, France, Walter Reed Army Institute of Research, Institut de génétique humaine (IGH), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), University of Southern California (USC), Centre de Recherche du Centre Hospitalier de l’Université de Montréal (CR CHUM), Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal (UdeM)-Université de Montréal (UdeM), National Institutes of Health [Bethesda] (NIH), Frederick National Laboratory for Cancer Research (FNLCR), World Health Organization Regional Office for the Western Pacific, Manila, Philippines, Brigham and Women's Hospital [Boston], University of North Carolina [Chapel Hill] (UNC), University of North Carolina System (UNC), University of Pittsburgh School of Medicine, Pennsylvania Commonwealth System of Higher Education (PCSHE), Johns Hopkins Bloomberg School of Public Health [Baltimore], Johns Hopkins University (JHU), Institut Pasteur [Paris] (IP), Ragon Institute of MGH, MIT and Harvard, Centre d'Immunologie et de Maladies Infectieuses (CIMI), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Beth Israel Deaconess Medical Center [Boston] (BIDMC), Harvard Medical School [Boston] (HMS), Clinic for Immunology and Rhematology, Hannover Medical School, Hanover, Germany, Département de Biothérapie [CHU Necker], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5)-CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), AIDS Institute, The University of Hong Kong, Pok Fu Lam, Hong Kong, Institut de Recherches Cliniques de Montréal (IRCM), Université de Montréal (UdeM), European AIDS Treatment Group, Italy, Programme PAC-CI, Centre Hospitalier Universitaire de Treichville, Abidjan, Côte d'Ivoire, Harvard School of Public Health, Imperial College London, The B-Change Group, Manila, Philippines, Treatment Action Group (TAG), Fred Hutchinson Cancer Research Center [Seattle] (FHCRC), Stellenbosch University, Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Ontario, Canada, University Medical Center [Utrecht], Joint Clinical Research Centre, University of California (UC), The Westmead Institute for Medical Research, University of California [San Diego] (UC San Diego), Independent HIV Education and Advocacy Consultant, San Francisco, California, USA, Emory University [Atlanta, GA], Nelson R. Mandela School of Medicine, University of KwaZulu-Natal, Durban, South Africa, Sciences Economiques et Sociales de la Santé & Traitement de l'Information Médicale (SESSTIM - U912 INSERM - Aix Marseille Univ - IRD), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), CARE Collaboratory Community Advisory Board, Palm Springs, California, USA., Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark., The Scripps Research Institute [La Jolla, San Diego], ViiV Healthcare, London, United Kingdom., Massachusetts General Hospital [Boston], Brown University School of Public Health, David Geffen School of Medicine [Los Angeles], University of California [Los Angeles] (UCLA), University of California [San Francisco] (UCSF), University of California-University of California, Institut Pasteur [Paris], CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5), Department of Medicine, Imperial College London, London, United Kingdom, University of California, Institut de Recherche pour le Développement (IRD)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Aix Marseille Université (AMU), Scripps Research Institute, Imperial College Healthcare NHS Trust- BRC Funding, American Foundation for AIDS Research, Medical Research Council (MRC), MRC DCS, British HIV Association (BHIVA), and Larose, Catherine
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CD4(+) T-CELLS ,0301 basic medicine ,International Cooperation ,[SDV]Life Sciences [q-bio] ,VIRAL RESERVOIR ,Human immunodeficiency virus (HIV) ,Stakeholder engagement ,HIV Infections ,[SDV.GEN] Life Sciences [q-bio]/Genetics ,Research & Experimental Medicine ,medicine.disease_cause ,Medicine ,Societies, Medical ,IN-VIVO ,ComputingMilieux_MISCELLANEOUS ,HIGHLY PATHOGENIC SIV ,virus diseases ,LATENT HIV-1 ,11 Medical And Health Sciences ,General Medicine ,TREATMENT INTERRUPTION ,3. Good health ,[SDV] Life Sciences [q-bio] ,International AIDS Society Towards a Cure Working Group ,Medicine, Research & Experimental ,Goals ,Life Sciences & Biomedicine ,BROADLY NEUTRALIZING ANTIBODIES ,Biochemistry & Molecular Biology ,medicine.medical_specialty ,RALTEGRAVIR INTENSIFICATION ,Immunology ,education ,Article ,General Biochemistry, Genetics and Molecular Biology ,HISTONE DEACETYLASE INHIBITOR ,03 medical and health sciences ,Global population ,Acquired immunodeficiency syndrome (AIDS) ,SUPPRESSIVE ANTIRETROVIRAL THERAPY ,Journal Article ,Humans ,Organizational Objectives ,Acquired Immunodeficiency Syndrome ,[SDV.GEN]Life Sciences [q-bio]/Genetics ,Science & Technology ,business.industry ,Research ,Cell Biology ,medicine.disease ,Antiretroviral therapy ,030104 developmental biology ,Treatment interruption ,Family medicine ,business - Abstract
Antiretroviral therapy is not curative. Given the challenges in providing lifelong therapy to a global population of more than 35 million people living with HIV, there is intense interest in developing a cure for HIV infection. The International AIDS Society convened a group of international experts to develop a scientific strategy for research towards an HIV cure. This Perspective summarizes the group's strategy.
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- 2016
70. Mortality in migrants living with HIV in western Europe (1997–2013): a collaborative cohort study
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Monge, S., Jarrin, I., Mocroft, A., Sabin, C. A., Touloumi, G., van Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, R., Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, N., Kirk, O., de Monteynard, L. A., Antinori, A., Girardi, E., Saracino, A. L., Calmy, A., De Wit, S., Wittkop, L., Bucher, H. C., Montoliu, A., Raben, D., Prins, M., Meyer, L., Chene, G., Burns, F., Warszawski, J., Dabis, F., Krause, M. M., Ghosn, J., Leport, C., Reiss, P., Wit, F., Bucher, H., Gibb, D., Fatkenheuer, G., Del Amo, J., Thorne, C., Stephan, C., Perez-Hoyos, S., Bartmeyer, B., Chkhartishvili, N., Noguera-Julian, A., d'Arminio Monforte, A., Brockmeyer, N., Prieto, L., Conejo, P. R., Soriano-Arandes, A., Battegay, M., Kouyos, R., Tookey, P., Casabona, J., Miro, J. M., Konopnick, D., Goetghebuer, T., Sonnerborg, A., Torti, C., Sabin, C., Teira, R., Garrido, M., Haerry, D., Costagliola, D., Barger, D., Schwimmer, C., Termote, M., Campbell, M., Frederiksen, C. M., Friis-Moller, N., Kjaer, J., Brandt, R. S., Berenguer, J., Bohlius, J., Bouteloup, V., Cozzi-Lepri, A., Davies, M. -A., del Amo, J., Dorrucci, M., Dunn, D., Egger, M., Furrer, H., Guiguet, M., Grabar, S., Judd, A., Lambotte, O., Leroy, V., Lodi, S., Matheron, S., Nakagawa, F., Paredes, R., Phillips, A., Puoti, M., Schomaker, M., Smit, C., Sterne, J., Thiebaut, R., van der Valk, M., Wyss, N., Infectious diseases, The Migrants Working Group on behalf of COHERE in, Eurocoord, and Castagna, Antonella
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Adult ,Male ,Epidemiology ,Sexual Behavior ,Immunology ,HIV diagnosis ,Human immunodeficiency virus (HIV) ,HIV Infections ,Infectious Disease ,medicine.disease_cause ,Risk Assessment ,Health Services Accessibility ,Health services ,Virology ,medicine ,Humans ,Cooperative Behavior ,Socioeconomic status ,Aged ,Transients and Migrants ,business.industry ,Disease progression ,virus diseases ,Health Status Disparities ,Middle Aged ,Antiretroviral therapy ,Europe ,Review Literature as Topic ,Infectious Diseases ,Socioeconomic Factors ,Western europe ,Female ,business ,Cohort study ,Demography - Abstract
Background: Many migrants face adverse socioeconomic conditions and barriers to health services that can impair timely HIV diagnosis and access to life-saving treatments. We aimed to assess the differences in overall mortality by geographical origin in HIV-positive men and women using data from COHERE, a large European collaboration of HIV cohorts from 1997 to 2013. Methods: In this observational cohort study, we included HIV-positive, antiretroviral-naive people accessing care in western Europe from COHERE. Individuals were eligible if enrolled in a cohort that collected information on geographical origin or ethnic origin from Jan 1, 1997, to March 19, 2013, aged 18-75 years, they had available information about sex, they were not infected perinatally or after the receipt of clotting factor concentrates, and were naive to combination antiretroviral therapy at cohort entry. Migrants' origins were grouped into seven regions: western Europe and similar countries (Australia, Canada, New Zealand, and the USA); eastern Europe; North Africa and the Middle East; sub-Saharan Africa; Latin America; the Caribbean; and Asia and the rest of Oceania (excluding Australia and New Zealand). Crude and adjusted mortality rate ratios were calculated by use of Poisson regression stratified by sex, comparing each group with the native population. Multiple imputation with chained equations was used to account for missing values. Findings: Between Oct 25, 1979, and March 19, 2013, we recruited 279 659 individuals to the COHERE collaboration in EuroCoord. Of these 123 344 men and 45 877 women met the inclusion criteria. Our data suggested effect modification by transmission route (pinteraction=0·12 for men; pinteraction=0·002 for women). No significant difference in mortality was identified by geographical origin in men who have sex with men. In heterosexual populations, most migrant men had mortality lower than or equal to that of native men, whereas no group of migrant women had mortality lower than that in native women. High mortality was identified in heterosexual men from Latin America (rate ratio [RR] 1·46, 95% CI 1·00-2·12, p=0·049) and heterosexual women from the Caribbean (1·48, 1·29-1·70, p
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- 2015
71. Adherence to HAART in French HIV-infected injecting drug users: the contribution of buprenorphine drug maintenance treatment
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Moatti, J. P., Carrieri, M. P., Spire, B., Gastaut, J. A., Cassuto, J. P., and Moreau, J.
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- 2000
72. Renunciation of health care by people living with HIV in France is still associated with discrimination in health-care services and social insecurity : results from the ANRS-VESPA2 survey
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Fiorentino, Marion, Suzan-Monti, M., Vilotitch, A., Sagaon Teyssier, Luis, Dray-Spira, R., Lert, F., Spire, B., and ANRS-VESPA2 Study Group
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ACCES AUX SOINS ,SIDA ,PROTECTION SOCIALE ,ENQUETE ,SYSTEME DE SANTE ,ANTHROPOLOGIE DE LA SANTE ,SANTE PUBLIQUE ,DISCRIMINATION SOCIALE - Abstract
Background: This study aimed to estimate the frequency of renunciation of health care among people living with HIV (PLHIV) in France, including health care unrelated to HIV, and to characterize associated socioeconomic and psychosocial risk factors.Methods: The cross-sectional ANRS-VESPA2 survey was conducted on adult PLHIV attending French hospitals in 2011. Correlates of health-care renunciation in the 12 months before the survey were assessed through logistic modelling. Results: Among the 3,020 PLHIV included in the sample, 17% declared health-care renunciation during the preceding year and 42% had a high level of social insecurity. During the previous 2 years, 8% and 11%, respectively, were discriminated against by medical staff and family. In multivariate analysis, positive associations were found between health-care renunciation and a high level of social insecurity (adjusted odds ratio [95% CI] 3.44 [2.54, 4.65]; P
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- 2018
73. Treatment interruption in HIV-positive patients followed up in Cameroon's antiretroviral treatment programme : individual and health care supply-related factors (ANRS-12288 EVOLCam survey)
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Tong, C., Suzan-Monti, M., Sagaon Teyssier, Luis, Mimi, M., Laurent, Christian, Maradan, G., Mengue, M. T., Spire, B., Kuaban, C., Vidal, Laurent, Boyer, S., and Evol Cam Group
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HIV ,Cameroon ,antiretroviral treatment interruption ,individual factors ,health care supply-related factors - Abstract
IntroductionDecreasing international financial resources for HIV and increasing numbers of antiretroviral treatment (ART)-treated patients may jeopardise treatment continuity in low-income settings. Using data from the EVOLCam ANRS-12288 survey, this study aimed to document the prevalence of unplanned treatment interruption for more than 2 consecutive days (TI>2d) and investigate the associated individual and health care supply-related factors within the Cameroonian ART programme. MethodsA cross-sectional mixed methods survey was carried out between April and December 2014 in 19 HIV services of the Centre and Littoral regions. A multilevel logistic model was estimated on 1885 ART-treated patients in these services to investigate factors of TI>2d in the past 4 weeks. ResultsAmong the study population, 403 (21%) patients reported TI>2d. Patients followed up in hospitals reporting ART stock-outs were more likely to report TI>2d while those followed up in the Littoral region, in medium- or small-sized hospitals and in HIV services proposing financial support were at lower risk of TI>2d. The following individual factors were also associated with a lower risk of TI>2d: living in a couple, having children, satisfaction with attention provided by doctor, tuberculosis co-infection and not having consulted a traditional healer. ConclusionsBesides identifying individual factors of TI>2d, our study highlighted the role of health care supply-related factors in shaping TI in Cameroon's ART programme, especially the deleterious effect of ART stock-outs. Our results also suggest that the high proportion of patients reporting TI could jeopardise progress in the fight against HIV in the country, unless effective measures are quickly implemented like ensuring the continuity of ART supply.
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- 2018
74. Interest in HIV pre-exposure prophylaxis in men who have sex with men in West Africa (CohMSM ANRS 12324-Expertise France)
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Coulaud, P. J., Sagaon Teyssier, Luis, Mrenda, B. M., Maradan, G., Mora, M., Bourrelly, M., Keita, B. D., Keita, A. A., Anoma, C., Yoro, S. A. B., Dah, T. T. E., Coulibaly, C., Mensah, E., Agbomadji, S., Bernier, A., Couderc, C., Laurent, Christian, Spire, B., CohMSM ANRS 12324 –, and Expertise France
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prevention ,Africa ,HIV ,men who have sex with men ,prophylaxis ,pre-exposure prophylaxis - Abstract
ObjectiveTo explore the interest in taking PrEP among Western African men who have sex with men (MSM). MethodsA cross-sectional survey was implemented at enrolment of HIV-negative MSM in a multiple centre community-based cohort study in four West African countries (Mali, Cote d'Ivoire, Burkina Faso, Togo). A standardised face-to-face questionnaire collected data on socio-demographic and behavioural characteristics over the previous 6 months. Descriptive analysis and multivariate logistic regression helped identify factors associated with the interest in taking PrEP. ResultsOf 564 participants, 87% were interested in taking PrEP. Interest in PrEP was associated with inconsistent condom use for anal sex (adjusted odds ratio (aOR): 2.11; 95% confidence interval (CI) 1.21-3.67), transactional sex (aOR: 2.02; 95% CI 1.11-3.71), searching for male sexual partners on the Internet in the previous month (aOR: 1.86; 95% CI 1.01-3.43), having a high level of self-esteem (aOR: 1.20; 95% CI 1.06-1.36), having at least one sexually transmitted infections at enrolment (aOR: 5.08; 95% CI 1.40-18.4) and not being aware of PrEP (aOR: 2.03; 95% CI 1.04-3.96). Participants having sex with HIV-positive male partners (aOR: 0.28; 95% CI 0.11-0.74), those being more sexually attracted to women than to men (aOR: 0.20; 95% CI 0.07-0.89) and those reporting psychological and material support from close friends (aOR: 0.33; 95% CI 0.15-0.73) were less interested in taking PreP. ConclusionsWestern African HIV-negative MSM appear very interested in taking PrEP, especially those most at risk of HIV infection. PrEP implementation in a comprehensive prevention package should be considered urgently.
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- 2018
75. Incidence of HIV-infection in the ANRS Prevenir study in Paris region with daily or on-demand PrEP with TDF/FTC
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Molina, J. -M., Ghosn, J., Beniguel, L., Rojas-Castro, D., Algarte-Genin, M., Pialoux, G., Delaugerre, C., Yazdanpanah, Y., Katlama, C., Segouin, C., Morel, S., Pintado, C., Loze, B., Le Mestre, S., Gibowski, S., Dore, V., Assoumou, L., Spire, B., Costagliola, D., Sciences Economiques et Sociales de la Santé & Traitement de l'Information Médicale (SESSTIM - U1252 INSERM - Aix Marseille Univ - UMR 259 IRD), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), and DUFOUR, Jean-Charles
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[SDV] Life Sciences [q-bio] ,[SDV]Life Sciences [q-bio] - Published
- 2018
76. Immunological and virological response to antiretroviral treatment in migrant and native men and women in Western Europe; is benefit equal for all?
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Monge, S., Mocroft, A., Sabin, A., Touloumi, Giota, Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, Robert, Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, Niels, Kirk, O., Antinori, A., Girardi, E., Saracino, A., Calmy, A., Wit, S., Wittkop, Linda, Bucher, C., Montoliu, A., Raben, Dorthe, Prins, M., Meyer, L., Chene, G., Burns, F., Amo, J., Judd, Ali, Warszawski, Josiane, Meyer, Laurence, Dabis, François, Krause, Murielle, Ghosn, Jade, Leport, Catherine, Reiss, Peter, Wit, Ferdinand, Bucher, Heiner, Gibb, Diana, Fätkenheuer, Gerd, Amo, Julia, Thorne, Claire, and Migrant Health Working Group for the Collaboration of Observational HIV Epidemiological Research in Europe (COHERE) in EuroCoord
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immunovirological response ,Infectious Diseases ,Health Policy ,combination antiretroviral therapy ,HIV ,sex ,Pharmacology (medical) ,migrants - Abstract
Objectives: The aim of the study was to evaluate differences in immunovirological response to combination antiretroviral therapy (cART) in migrant and native men and women within a European collaboration of HIV cohorts Collaboration of Observational HIV Epidemiological Research in Europ (COHERE) in EuroCoord, 2004–2013. Methods: Migrants were defined as those with geographical origin (GO) different from the reporting country and were grouped as originating from Western Europe and Western Countries (WEWC), Eastern Europe (EE), North Africa and the Middle East (NAME), sub-Saharan Africa (SSA), Latin America (LA), Caribbean (CRB) and Asia/Oceania (ASIA/OCE). Native (NAT) individuals were defined as those originating from the reporting country. CD4 cell counts were modelled using piecewise linear mixed-effects models with two slopes, whereas models to estimate subdistribution hazard ratios (sHRs) were used for time to virological response (VR) (i.e. time from cART initiation to the first of two successive HIV RNA measurements < 400 HIV-1 RNA copies/ml). Results: Of 32 817 individuals, 25 799 (78.6%) were men. The percentage of migrants was higher in women (48.9%) than in men (21.2%) and migrants from SSA accounted for the largest migrant group (29.9% in men and 63.3% in women). Migrant men and women from SSA started at lower CD4 cell counts than NAT individuals, which remained lower over time. VR was ≥ 85% at 12 months for all groups except CRB women (77.7%). Compared with NAT men and women, lower VR was experienced by NAME [sHR 0.91; 95% confidence interval (CI) 0.86–0.97] and SSA (sHR 0.88; 95% CI 0.82–0.95) men and CRB (sHR 0.77; 85% CI 0.67–0.89) women, respectively. Conclusions: Immunovirological response to cART in Western Europe varies by GO and sex of patients. ART benefits are not equal for all, underlining the point that efforts need to prioritize those most in need.
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- 2018
77. Daily cannabis and reduced risk of steatosis in human immunodeficiency virus and hepatitis C virus-co-infected patients (ANRS CO13-HEPAVIH)
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Dabis, F., Chas, J., Rey, D., Wittkop, L., Sogni, P., Carrieri, P., Grp, ANRS CO13 HEPAVIH Study, Nordmann, S., Vilotitch, A., Roux, P., Esterle, L., Spire, B., Marcellin, F., Salmon-Ceron, D., DUFOUR, Jean-Charles, Sciences Economiques et Sociales de la Santé & Traitement de l'Information Médicale (SESSTIM - U1252 INSERM - Aix Marseille Univ - UMR 259 IRD), and Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)
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Male ,[SDV]Life Sciences [q-bio] ,HIV Infections ,Hepacivirus ,medicine.disease_cause ,0302 clinical medicine ,Risk Factors ,Surveys and Questionnaires ,Prospective Studies ,030212 general & internal medicine ,Ultrasonography ,education.field_of_study ,biology ,Coinfection ,Lamivudine ,Middle Aged ,Hepatitis C ,3. Good health ,[SDV] Life Sciences [q-bio] ,Infectious Diseases ,Liver ,Cohort ,Female ,030211 gastroenterology & hepatology ,France ,medicine.drug ,Adult ,medicine.medical_specialty ,Hepatitis C virus ,Population ,Marijuana Smoking ,03 medical and health sciences ,Virology ,Internal medicine ,medicine ,Humans ,education ,Hepatology ,business.industry ,Odds ratio ,medicine.disease ,biology.organism_classification ,Fatty Liver ,Cross-Sectional Studies ,Logistic Models ,Cannabis ,Insulin Resistance ,Steatosis ,business ,Body mass index - Abstract
Summary Liver steatosis is common in human immunodeficiency virus (HIV)-hepatitis C virus (HCV)-co-infected patients. Some recent studies have found that cannabis use is negatively associated with insulin resistance in the general population and in HIV-HCV-co-infected patients. Given the causal link between insulin resistance and steatosis, we hypothesized that cannabis use has a positive impact on steatosis. Therefore, we aimed to study whether cannabis use in this population was associated with a reduced risk of steatosis, measured by ultrasound examination. ANRS CO13-HEPAVIH is a French nationwide multicentre cohort of HIV-HCV-co-infected patients. Medical and socio-behavioural data from clinical follow-up visits and annual self-administered questionnaires were prospectively collected. A cross-sectional analysis was conducted using data from the first visit where both ultrasound examination data for steatosis (positive or negative diagnosis) and data on cannabis use were available. A logistic regression model was used to evaluate the association between cannabis use and steatosis. Among study sample patients (n = 838), 40.1% had steatosis. Fourteen per cent reported daily cannabis use, 11.7% regular use and 74.7% no use or occasional use (“never or sometimes”). Daily cannabis use was independently associated with a reduced prevalence of steatosis (adjusted odds ratio [95% CI] = 0.64 [0.42;0.99]; P = .046), after adjusting for body mass index, hazardous alcohol consumption and current or lifetime use of lamivudine/zidovudine. Daily cannabis use may be a protective factor against steatosis in HIV-HCV-co-infected patients. These findings confirm the need for a clinical evaluation of cannabis-based pharmacotherapies in this population. Eudract.ema.europa.eu number, DGS050367.
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- 2018
78. Positive PerspectivesPartners of people living with HIV (PLHIV): findings from the Positive Perspectives Survey
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Allan, B., primary, Morcillo, D. Garcia, additional, Spire, B., additional, Marcotullio, S., additional, Krehl, M., additional, Muchenje, M., additional, Namiba, A., additional, Parkinson, K., additional, Young, B., additional, Punekar, Y., additional, DeRuiter, A., additional, Barthel, F., additional, Koteff, J., additional, Ustianowski, A., additional, Murungi, A., additional, Carr, V., additional, Mohamed, F. Shaker, additional, and Wali, H., additional
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- 2019
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79. Advancing global health and strengthening the HIV response in the era of the Sustainable Development Goals: the International AIDS Society-Lancet Commission
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Bekker, L-G, Alleyne, G, Baral, S, Cepeda, J, Daskalakis, D, Dowdy, D, Dybul, M, Eholie, S, Esom, K, Garnett, G, Grimsrud, A, Hakim, J, Havlir, D, Isbell, MT, Johnson, L, Kamarulzaman, A, Kasaie, P, Kazatchkine, M, Kilonzo, N, Klag, M, Klein, M, Lewin, SR, Luo, C, Makofane, K, Martin, NK, Mayer, K, Millett, G, Ntusi, N, Pace, L, Pike, C, Piot, P, Pozniak, A, Quinn, TC, Rockstroh, J, Ratevosian, J, Ryan, O, Sippel, S, Spire, B, Soucat, A, Starrs, A, Strathdee, SA, Thomson, N, Vella, S, Schechter, M, Vickerman, P, Weir, B, Beyrer, C, Bekker, L-G, Alleyne, G, Baral, S, Cepeda, J, Daskalakis, D, Dowdy, D, Dybul, M, Eholie, S, Esom, K, Garnett, G, Grimsrud, A, Hakim, J, Havlir, D, Isbell, MT, Johnson, L, Kamarulzaman, A, Kasaie, P, Kazatchkine, M, Kilonzo, N, Klag, M, Klein, M, Lewin, SR, Luo, C, Makofane, K, Martin, NK, Mayer, K, Millett, G, Ntusi, N, Pace, L, Pike, C, Piot, P, Pozniak, A, Quinn, TC, Rockstroh, J, Ratevosian, J, Ryan, O, Sippel, S, Spire, B, Soucat, A, Starrs, A, Strathdee, SA, Thomson, N, Vella, S, Schechter, M, Vickerman, P, Weir, B, and Beyrer, C
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- 2018
80. Immunological and virological response to antiretroviral treatment in migrant and native men and women in Western Europe; is benefit equal for all?
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Onderzoek Bob Oranje, MICU, Monge, S., Mocroft, A., Sabin, A., Touloumi, Giota, Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, Robert, Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, Niels, Kirk, O., Antinori, A., Girardi, E., Saracino, A., Calmy, A., Wit, S., Wittkop, Linda, Bucher, C., Montoliu, A., Raben, Dorthe, Prins, M., Meyer, L., Chene, G., Burns, F., Amo, J., Judd, Ali, Warszawski, Josiane, Meyer, Laurence, Dabis, François, Krause, Murielle, Ghosn, Jade, Leport, Catherine, Reiss, Peter, Wit, Ferdinand, Bucher, Heiner, Gibb, Diana, Fätkenheuer, Gerd, Amo, Julia, Thorne, Claire, Migrant Health Working Group for the Collaboration of Observational HIV Epidemiological Research in Europe (COHERE) in EuroCoord, Onderzoek Bob Oranje, MICU, Monge, S., Mocroft, A., Sabin, A., Touloumi, Giota, Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, Robert, Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, Niels, Kirk, O., Antinori, A., Girardi, E., Saracino, A., Calmy, A., Wit, S., Wittkop, Linda, Bucher, C., Montoliu, A., Raben, Dorthe, Prins, M., Meyer, L., Chene, G., Burns, F., Amo, J., Judd, Ali, Warszawski, Josiane, Meyer, Laurence, Dabis, François, Krause, Murielle, Ghosn, Jade, Leport, Catherine, Reiss, Peter, Wit, Ferdinand, Bucher, Heiner, Gibb, Diana, Fätkenheuer, Gerd, Amo, Julia, Thorne, Claire, and Migrant Health Working Group for the Collaboration of Observational HIV Epidemiological Research in Europe (COHERE) in EuroCoord
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- 2018
81. Changes in Sexual Behaviors in Men Who Have Sex with Men: A Comparison Between the Double-Blind and Open-Label Extension Phases of the ANRS-IPERGAY Trial.
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Di Ciaccio, Marion, Sagaon-Teyssier, Luis, Mimi, Mohamed, Suzan-Monti, Marie, Protiere, Christel, Rojas Castro, Daniela, Meyer, Laurence, Tremblay, Cécile, Chidiac, Christian, Capitant, Catherine, Préau, Marie, Molina, Jean Michel, Spire, Bruno, the ANRS IPERGAY Study Group, Molina, J.-M., Capitant, C., Spire, B., Pialoux, G., Cotte, L., and Charreau, I.
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HIV infection risk factors ,SEXUALLY transmitted disease risk factors ,ALCOHOLISM ,CONDOMS ,CONFIDENCE intervals ,PREVENTIVE medicine ,RISK-taking behavior ,HUMAN sexuality ,ANAL sex ,BLIND experiment ,MEN who have sex with men ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Pre-Exposure Prophylaxis (PrEP) is changing the landscape of HIV prevention, and may bring changes in sexual behaviors. The double-blind phase (DBP) and open-label extension (OLE) study of the ANRS-IPERGAY trial allowed us to assess changes in sexual behavior of men who have sex with men (MSM) taking sexual activity-based (i.e., on-demand) PrEP. Generalized Estimating Equation (GEE) models found a significant decrease in the number of sexual partners (Coefficient [CI95%], p value; − 0.37[− 0.70 to − 0.04], p = 0.03) between the DBP and OLE as well as in the number of sexual relations (− 0.25 [− 0.49 to 0.00], 0.04). GEE estimates also showed that respondents' most recent sexual relation was less likely to have been with an unknown casual partner during the OLE than during the DBP (Odds Ratio [CI95%], p value: 0.75[0.62–0.92], 0.005). Furthermore, they showed an increase in the proportion of condomless anal sex in the OLE (1.32[1.04–1.67], 0.02), a decrease in the proportion of 'suboptimal PrEP adherence' over time (0.75[0.58–0.97], p = 0.03), a decrease in PrEP only use (0.73[0.55–0.96], 0.03) and in both PrEP and condom use over time (0.70[0.51–0.95], 0.02) and finally, a decrease in alcohol consumption between the DBP and OLE (0.74[0.61–0.90], 0.002). We observed both protective and risky behaviors in terms of HIV and STI risk after on-demand PrEP uptake in the OLE phase. Our findings are consistent with results from previous PrEP trials. [ABSTRACT FROM AUTHOR]
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- 2020
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82. Timing of combined antiretroviral treatment initiation in male and female migrants living with HIV in Western Europe
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Monge, S. Jarrín, I. Pantazis, N. Mocroft, A. Sabin, C.A. Touloumi, G. van Sighem, A. Abgrall, S. Dray-Spira, R. Spire, B. Castagna, A. Mussini, C. Zangerle, R. Hessamfar, M. Anderson, J. Hamouda, O. Ehren, K. Obel, N. Kirk, O. de Monteynard, L.A. Antinori, A. Girardi, E. Saracino, A. Calmy, A. de Wit, S. Wittkop, L. Bucher, H.C. Montoliu, A. Raben, D. Prins, M. Meyer, L. Chene, G. Burns, F. Del Amo, J. The Migrant Health Working Group for the Collaboration of Observational HIV Epidemiological Research in Europe (COHERE) in EuroCoord
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virus diseases - Abstract
Background: We evaluate differences in timing of cART (combined antiretroviral treatment) initiation by geographical origin in male and female HIV-positive patients in the Collaboration of Observational HIV Epidemiological Research Europe, a large European Collaboration of HIV Cohorts. Methods: We included individuals recruited in Western Europe between January 1997 and March 2013, with known geographical origin and at least 1 CD4þ cell count measurement while cART-naive. Timing of cART was assessed through modified time-to-event methods, in which a scale of CD4þ cell counts was used instead of time, with cART being the outcome. We estimated the median CD4þ cell count at cART initiation (estimated CD4þ levels at which the probability of having started cART is 50%) using Kaplan-Meier and adjusted hazard ratios of cART initiation using Cox regression. Results: Of 151 674 individuals, 110 592 (72.9%) were men. Median (95% confidence interval) CD4þ cell count falls far below 250 cells/ml in all groups and was lowest in sub-Saharan African [SSA: 161 (158-167)], Caribbean men [161 (150-174)] and in Asian women [Asian Continent and Oceania: 185 (165-197)]. Among men, the adjusted probability of cART initiation was lower in migrants compared with natives, but differences depended on initial CD4þ cell count. For example, in the group with more than 500 CD4þ at recruitment, they were 45% (36-53%), 30% (17-40%) and 25% (19-30%) lower for Caribbean, Eastern European and SSA men, respectively. In women, no meaningful differences were observed between natives and most migrant groups. However, SSA women had a 31% (24-38%) higher probability of cART initiation when recruited at a CD4þ more than 500 cells/ml and 9% (4-14%) lower when recruited at CD4þ less than 100 cells/ml. Conclusion: Most migrant men initiate cART at lower CD4þ cell count than natives, whereas this does not hold for migrant women. Copyright © 2017 Wolters Kluwer Health, Inc. All rights reserved.
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- 2017
83. Feasibility and acceptability of immediate ART initiation in MSM in West Africa (CohMSM ANRS 12324-Expertise France)
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Couderc, C., Dah, T. T. E., Diallo, F., Kouame, M. J. B., Agboyibor, R. M. K., Bernier, A., Peeters, Martine, Mensah, E., Meda, N., Anoma, C., Keita, B. D., Spire, B., Laurent, Christian, and CohMSM Study Group (collab.)
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- 2017
84. Suicide risk in a representative sample of people receiving HIV care: Time to target most-at-risk populations (ANRS VESPA2 French national survey)
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Carrieri, M.P., Marcellin, F., Fressard, L., Préau, M., Sagaon Teyssier, Luis, Suzan-Monti, V., Guagliardo, V., Mora, M., Roux, P., Dray-Spira, R., Spire, B., and ANRS-VESPA2 Study Group
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SUICIDE ,SIDA ,lcsh:R ,ENQUETE ,ANTHROPOLOGIE DE LA SANTE ,lcsh:Medicine ,lcsh:Q ,GROUPE A RISQUE ,PREVENTION SANITAIRE ,lcsh:Science - Abstract
Background: Suicide risk is high among people living with HIV (PLHIV). This study aimed to identify major correlates of suicide risk in a representative sample of PLHIV in France, in order to help target individuals who would benefit from suicide risk screening and psychiatric care. Methods: The ANRS VESPA2 cross-sectional survey (April 2011-January 2012) collected sociodemographic, medical and behavioral data from 3,022 PLHIV recruited in 73 French HIV hospital departments. The study sample comprised the 2,973 participants with available self-reported data on suicide risk (defined as having either thought about and planned to commit suicide during the previous 12 months or attempted suicide during the same period of time) and medical data on comorbidities. Weighted Poisson models adjusted for HCV co infection and significant clinical variables were used to estimate the relationship between suicide risk and HIV transmission groups, experience with HIV disease and other psychosocial factors. Results: Suicide risk was reported by 6.3% of PLHIV in the study sample. After adjustment for HIV immunological status and HCV co-infection, women (IRR [95%C]):1.93 [1.17; 3.19]) and men who have sex with men (MSM) (1.97 [1.22; 3.19]) had a higher suicide risk than the rest of the sample. Moreover, the number of discrimination-related social contexts reported (1.39 [1.19; 1.61]), homelessness (4.87 [1.82; 13.02]), and reporting a feeling of loneliness (4.62 [3.06; 6.97]) were major predictors of suicide risk. Conclusions: Reducing the burden of precarious social conditions and discrimination is an important lever for preventing suicide risk among PLHIV in France. Comprehensive care models involving peer/community social interventions targeted at women and MSM need to be implemented to lower the risk of suicide in these specific subgroups of PLHIV.
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- 2017
85. Cultured trophoblastic choriocarcinoma cells differentially express HIV-1 and cloned provirus
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Zachar, V., Spire, B., Norskov-Luritsen, N., Chermann, J-C, and Ebbesen, P.
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- 1991
86. Use of buprenorphine in HIV-infected injection drug users: negligible impact on virologic response to HAART
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Carrieri, M.P, Vlahov, D, Dellamonica, P, Gallais, H, Lepeu, G, Spire, B, and Obadia, Y
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- 2000
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87. Lessons learned from the experiences of informal PrEP users in France: results from the ANRS-PrEPage study
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Rivierez, I., primary, Quatremere, G., additional, Spire, B., additional, Ghosn, J., additional, and Rojas Castro, D., additional
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- 2018
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88. Long-term effectiveness of Sofosbuvir-based hepatitis C regimens in Central and West Africa (ANRS 12342)
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Boyer, S., primary, Baudoin, M., additional, Nishimwe, M., additional, Woode, M.E., additional, Maradan, G., additional, Lemoine, M., additional, Sylla, B., additional, Kouanfack, C., additional, Spire, B., additional, Rouveau, N., additional, Moh, R., additional, Seydi, M., additional, Attia, A., additional, and Lacombe, K., additional
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- 2018
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89. Inequalities by educational level in response to combination antiretroviral treatment and survival in HIV-positive men and women in Europe
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del Amo, J., Lodi, S., Dray-Spira, R., Wittkop, L., Monge, S., Braun, D., Vehreschild, J., Teira, R., Campbell, C., Monforte, d'Arminio A., Zangerle, R., Ghosen, J., Kourkounti, S., Dabis, F., Leport, C., Meyer, L., Termote, M., Kirk, O., Porter, K., Spire, B., Chene, G., Egger, M., del Amo, J., Lodi, S., Dray-Spira, R., Wittkop, L., Monge, S., Braun, D., Vehreschild, J., Teira, R., Campbell, C., Monforte, d'Arminio A., Zangerle, R., Ghosen, J., Kourkounti, S., Dabis, F., Leport, C., Meyer, L., Termote, M., Kirk, O., Porter, K., Spire, B., Chene, G., and Egger, M.
- Abstract
Background: Socioeconomic inequality challenges population-level implementation of health interventions. We investigated differences by educational level in clinical, virological, and immunological responses to combined antiretroviral treatment (cART) in HIV-positive men and women in Collaboration of Observational HIV Epidemiological Research in Europe, a European collaboration. Methods: Data were pooled from 15 cohorts in eight countries of patients initiating cART in 1996-2013 with data on educational level categorized in UNESCO/ISCED classifications. Kaplan-Meier curves, Cox and piecewise linear mixed models were used. Results: Of 24 069 HIV-positive patients, 9% had not completed primary education, 32% had completed primary, 44% secondary, and 15% tertiary education. Overall, 21% were women, who were overrepresented in lower educational strata. During 132 507 person-years of follow-up, 1081 individuals died; cumulative mortality decreased with higher educational level (P< 0.001). Over 122 765 person-years, new AIDS events or death occurred in 2598 individuals; differences by education were more marked than for death alone (P< 0.001). Virological response was achieved by 67% of patients without completed basic education, 85% with completed primary education, 82% with secondary, and 87% with tertiary (P< 0.001). Patients with higher education had higher CD4(+) cell count at cART initiation and at each time after cART but rate of CD4(+) cell count recovery did not differ. Differences in mortality and clinical responses were similar for men and women and were not entirely explained by delayed HIV diagnosis and late cART initiation. Conclusion: HIV-positive patients with lower educational level had worse responses to cART and survival in European countries with universal healthcare. To maximize the population impact of cART, Europe needs to decrease the socioeconomic divide. Copyright (C) 2017 Wolters Kluwer Health, Inc. All rights reserved.
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- 2017
90. Timing of combined antiretroviral treatment initiation in male and female migrants living with HIV in Western Europe
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Monge, S., Jarrin, I., Pantazis, N., Mocroft, A., Sabin, C. A., Touloumi, G., van Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, R., Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, N., Kirk, O., de Monteynard, L. A., Antinori, A., Girardi, E., Saracino, A., Calmy, A., De Wit, S., Wittkop, L., Bucher, H. C., Montoliu, A., Raben, D., Prins, M., Meyer, L., Chene, G., Burns, F., Del Amo, J., Monge, S., Jarrin, I., Pantazis, N., Mocroft, A., Sabin, C. A., Touloumi, G., van Sighem, A., Abgrall, S., Dray-Spira, R., Spire, B., Castagna, A., Mussini, C., Zangerle, R., Hessamfar, M., Anderson, J., Hamouda, O., Ehren, K., Obel, N., Kirk, O., de Monteynard, L. A., Antinori, A., Girardi, E., Saracino, A., Calmy, A., De Wit, S., Wittkop, L., Bucher, H. C., Montoliu, A., Raben, D., Prins, M., Meyer, L., Chene, G., Burns, F., and Del Amo, J.
- Abstract
Background: We evaluate differences in timing of cART (combined antiretroviral treatment) initiation by geographical origin in male and female HIV-positive patients in the Collaboration of Observational HIV Epidemiological Research Europe, a large European Collaboration of HIV Cohorts. Methods: We included individuals recruited in Western Europe between January 1997 and March 2013, with known geographical origin and at least 1 CD4(+) cell countmeasurement while cART-naive. Timing of cART was assessed through modified time-to-eventmethods, in which a scale of CD4(+) cell counts was used instead of time, with cART being the outcome. We estimated the median CD4(+) cell count at cART initiation (estimated CD4(+) levels at which the probability of having started cART is 50%) using Kaplan-Meier and adjusted hazard ratios of cART initiation using Cox regression. Results: Of 151 674 individuals, 110 592 (72.9%) were men. Median (95% confidence interval) CD4(+) cell count falls far below 250 cells/ml in all groups and was lowest in sub-Saharan African [SSA: 161 (158-167)], Caribbean men [161 (150-174)] and in Asian women [Asian Continent and Oceania: 185 (165-197)]. Among men, the adjusted probability of cART initiation was lower in migrants compared with natives, but differences depended on initial CD4(+) cell count. For example, in the group with more than 500 CD4(+) at recruitment, they were 45% (36-53%), 30% (17-40%) and 25% (19-30%) lower for Caribbean, Eastern European and SSA men, respectively. In women, no meaningful differences were observed between natives and most migrant groups. However, SSA women had a 31% (24-38%) higher probability of cART initiation when recruited at a CD4(+) more than 500 cells/ml and 9% (4-14%) lower when recruited at CD4(+) less than 100 cells/ml. Conclusion: Most migrant men initiate cART at lower CD4(+) cell count than natives, whereas this does not hold for migrant women.
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- 2017
91. Inequalities by educational level in response to combination antiretroviral treatment and survival in HIV-positive men and women in Europe
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Universitat Rovira i Virgili, Del Amo,J., Lodi S., Dray-Spira R., Wittkop L., Monge S., Braun D., Vehreschild J., Teira R., Campbell C., D'arminio M.A., Zangerle R., Ghosen J., Kourkounti S., Dabis F., Leport C., Meyer L., Termote M., Kirk O., Porter K., Spire B., Chene G., Egger M., Universitat Rovira i Virgili, and Del Amo,J., Lodi S., Dray-Spira R., Wittkop L., Monge S., Braun D., Vehreschild J., Teira R., Campbell C., D'arminio M.A., Zangerle R., Ghosen J., Kourkounti S., Dabis F., Leport C., Meyer L., Termote M., Kirk O., Porter K., Spire B., Chene G., Egger M.
- Abstract
BACKGROUND: Socioeconomic inequality challenges population-level implementation of health interventions. We investigated differences by educational level in clinical, virological, and immunological responses to combined antiretroviral treatment (cART) in HIV-positive men and women in Collaboration of Observational HIV Epidemiological Research in Europe, a European collaboration. METHODS: Data were pooled from 15 cohorts in eight countries of patients initiating cART in 1996-2013 with data on educational level categorized in UNESCO/ISCED classifications. Kaplan-Meier curves, Cox and piecewise linear mixed models were used. RESULTS: Of 24 069 HIV-positive patients, 9% had not completed primary education, 32% had completed primary, 44% secondary, and 15% tertiary education. Overall, 21% were women, who were overrepresented in lower educational strata. During 132 507 person-years of follow-up, 1081 individuals died; cumulative mortality decreased with higher educational level (P < 0.001). Over 122 765 person-years, new AIDS events or death occurred in 2598 individuals; differences by education were more marked than for death alone (P < 0.001). Virological response was achieved by 67% of patients without completed basic education, 85% with completed primary education, 82% with secondary, and 87% with tertiary (P < 0.001). Patients with higher education had higher CD4 cell count at cART initiation and at each time after cART but rate of CD4 cell count recovery did not differ. Differences in mortality and clinical responses were similar for men and women and were not entirely explained by delayed HIV diagnosis and late cART initiation. CONCLUSION: HIV-positive patients with lower educational level had worse responses to cART and survival in European countries with universal he
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- 2017
92. Host and disease factors are associated with cognitive function in European HIV-infected adults prior to initiation of antiretroviral therapy
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Winston, A, Stohr, W, Antinori, A, Arenas Pinto, A, Llibre, J, Amieva, H, Cabie, A, Williams, I, Di Perri, G, Tellez, M, Rockstroh, J, Babiker, A, Pozniak, A, Raffi, F, Richert, L, Dedes, N, Chene, G, Allavena, C, Autran, B, Bucciardini, R, Vella, S, Horban, A, Arribas, J, Boffito, M, Pillay, D, Franquet, X, Schwarze, S, Grarup, J, Fischer, A, Wallet, C, Diallo, A, Molina, J, Saillard, J, Moecklinghoff, C, Stellbrink, H, Leeuwen, R, Gatell, J, Sandstrom, E, Flepp, M, Ewings, F, George, E, Hudson, F, Pearce, G, Quercia, R, Rogatto, F, Leavitt, R, Nguyen, B, Goebel, F, Marcotullio, S, Kaur, N, Sasieni, P, Spencer Drake, C, Peto, T, Miller, V, Arnault, F, Boucherie, C, Jean, D, Paniego, V, Rouch, E, Schwimmer, C, Soussi, M, Taieb, A, Termote, M, Touzeau, G, Cursley, A, Dodds, W, Hoppe, A, Kummeling, I, Pacciarini, F, Paton, N, Russell, C, Taylor, K, Ward, D, Aagaard, B, Eid, M, Gey, D, Jensen, B, Jakobsen, M, Jansson, P, Jensen, K, Joensen, Z, Larsen, E, Pahl, C, Pearson, M, Nielsen, B, Reilev, S, Christ, I, Lathouwers, D, Manting, C, Mendy, B, Metro, A, Couffin Cadiergues, S, Knellwolf, A, Palmisiano, L, Aznar, E, Barea, C, Cotarelo, M, Esteban, H, Girbau, I, Moyano, B, Ramirez, M, Saiz, C, Sanchez, I, Yllescas, M, Binelli, A, Colasanti, V, Massella, M, Anagnostou, O, Gioukari, V, Touloumi, G, Schmied, B, Rieger, A, Vetter, N, Wit, S, Florence, E, Vandekerckhove, L, Gerstoft, J, Mathiesen, L, Katlama, C, Cheret, A, Dupon, M, Ghosn, J, Girard, P, Goujard, C, Levy, Y, Morlat, P, Neau, D, Obadia, M, Perre, P, Piroth, L, Reynes, J, Tattevin, P, Ragnaud, J, Weiss, L, Yazdan, Y, Yeni, P, Zucman, D, Behrens, G, Esser, S, Fatkenheuer, G, Hoffmann, C, Jessen, H, Schmidt, R, Stephan, C, Unger, S, Hatzakis, A, Daikos, G, Papadopoulos, A, Skoutelis, A, Banhegyi, D, Mallon, P, Mulcahy, F, Andreoni, M, Bonora, S, Castelli, F, Monforte, A, Galli, M, Lazzarin, A, Mazzotta, F, Carlo, T, Vullo, V, Prins, J, Richter, C, Verhagen, D, Eeden, A, Doroana, M, Antunes, F, Maltez, F, Sarmento Castro, R, Garcia, J, Aldeguer, J, Clotet, B, Domingo, P, Knobel, H, Marquez, M, Miralles, M, Portilla, J, Soriano, V, Thalme, A, Blaxhult, A, Gisslen, M, Fox, J, Gompels, M, Herieka, E, Johnson, M, Leen, C, Teague, A, Boyd, M, Moller, N, Frosig, E, Moing, V, Wit, F, Kowalska, J, Berenguer, J, Moreno, S, Muhller, N, Torok, E, Post, F, Angus, B, Calvez, V, Boucher, C, Collins, S, Dunn, D, Lambert, S, Marcelin, A, Perno, Cf, White, E, Ammassari, A, Stoehr, W, Odermarsky, M, Smith, C, Thiebaut, R, Laserna, B, Castagna, A, Furrer, H, Mocroft, A, Reiss, P, Fragola, V, Lauriola, M, Murri, R, Nieuwkerk, P, Spire, B, Volny Anne, A, West, B, Maria, J, Braggion, M, Foca, E, Amsterdam institute for Infection and Immunity, Infectious diseases, Global Health, Amsterdam Public Health, Medical Psychology, Winston, A., Stohr, W., Antinori, A., Arenas-Pinto, A., Llibre, J. M., Amieva, H., Cabie, A., Williams, I., Di Perri, G., Tellez, M. J., Rockstroh, J., Babiker, A., Pozniak, A., Raffi, F., Richert, L., on beahlf of NEAT 001/Agence Nationale de Recherche sur le SIDA (ANRS) 143 Study, Group, and Castagna, A.
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Gerontology ,Male ,Antiretroviral naïve ,antiretroviral naïve ,HIV Infections ,0302 clinical medicine ,HIV ,antiretroviral naïve ,cognitive ,neuropsychological tests ,Interquartile range ,Verbal fluency test ,HIV Infection ,Pharmacology (medical) ,030212 general & internal medicine ,Sida ,Psychomotor learning ,education.field_of_study ,biology ,NEAT 001/Agence Nationale de Recherche sur le SIDA (ANRS) 143 Study Group ,Health Policy ,Cognition ,Middle Aged ,Settore MED/07 - Microbiologia e Microbiologia Clinica ,Cognitive test ,Cognitive ,Neuropsychological tests ,Infectious Diseases ,Europe ,Anti-Retroviral Agents ,Population study ,Female ,Human ,Adult ,medicine.medical_specialty ,Population ,03 medical and health sciences ,Virology ,Internal medicine ,medicine ,Humans ,Cognitive Dysfunction ,Psychological Tests ,education ,business.industry ,1103 Clinical Sciences ,biology.organism_classification ,Psychological Test ,neuropsychological test ,Anti-Retroviral Agent ,business ,030217 neurology & neurosurgery - Abstract
OBJECTIVES: Deficits in cognitive function remain prevalent in HIV-infected individuals. The aim of this European multicentre study was to assess factors associated with cognitive function in antiretroviral therapy (ART)-naive HIV-infected subjects at the time of enrolment in the NEAT 001/Agence Nationale de Recherche sur le SIDA (ANRS) 143 study.METHODS: Prior to starting ART, seven cognitive tests exploring domains including episodic memory, verbal fluency, executive function and psychomotor speed were administered with scores standardized to z-score using the study population sample mean and standard deviation. The primary measure was overall z-score average (NPZ). We assessed associations between baseline factors and test results using multivariable regression models.RESULTS: Of 283 subjects with baseline cognitive assessments, 90% were male and 12% of black ethnicity. Median (interquartile range) age, years of education, years of known HIV infection, baseline CD4 count and baseline HIV RNA were 39 (31, 47) years, 13 (11, 17) years, 1 (0, 4) years, 344 (279, 410) cells/μL and 4.74 (4.28, 5.14) log10 HIV-1 RNA copies/mL, respectively. Forty per cent were current smokers. Factors significantly associated with poorer overall cognitive performance in multivariable models included older age, shorter duration of education, black ethnicity, lower height, and lower plasma HIV RNA.CONCLUSIONS: In this large, European-wide, ART-naive population with relatively preserved immunity and early HIV infection, cognitive function scores at the time of ART initiation were associated with demographic and HIV-disease factors. (Less)
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- 2016
93. Is pre-exposure prophylaxis needed for men who have sex with men in West Africa ? HIV incidence data from a prospective multi-country cohort study (CohMSM ANRS 12280)
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Couderc, C., Keita, B. D., Anoma, C., Wade, A. S., Ouedraogo, A., Coulibaly, A., Ehouman, S., Diop, A. K., Somda, M., Yomb, Y., Henry, E., Spire, B., and Laurent, Christian
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- 2016
94. Healthcare supply-related barriers to adherence among HIV-positive patients followed within the Cameroonian antiretroviral treatment program : the deleterious effect of stock outs (EVOLCAM - ANRS 12288)
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Tong, C., Suzan-Monti, M., Sagaon Teyssier, Luis, Ossanga, O., Laurent, Christian, Maradan, G., Ambani, A., Vidal, Laurent, Spire, B., Boyer, S., and Evolcam Study Group
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- 2016
95. Efficacy, safety, and effect on sexual behaviour of on-demand pre-exposure prophylaxis for HIV in men who have sex with men: an observational cohort study
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Molina, Jean-Michel, primary, Charreau, Isabelle, additional, Spire, Bruno, additional, Cotte, Laurent, additional, Chas, Julie, additional, Capitant, Catherine, additional, Tremblay, Cecile, additional, Rojas-Castro, Daniela, additional, Cua, Eric, additional, Pasquet, Armelle, additional, Bernaud, Camille, additional, Pintado, Claire, additional, Delaugerre, Constance, additional, Sagaon-Teyssier, Luis, additional, Mestre, Soizic Le, additional, Chidiac, Christian, additional, Pialoux, Gilles, additional, Ponscarme, Diane, additional, Fonsart, Julien, additional, Thompson, David, additional, Wainberg, Mark A, additional, Doré, Veronique, additional, Meyer, Laurence, additional, Meyer, L, additional, Capitant, C, additional, Charreau, I, additional, Netzer, E, additional, Leturque, N, additional, Binesse, J, additional, Foubert, V, additional, Saouzanet, M, additional, Euphrasie, F, additional, Carette, D, additional, Guillon, B, additional, Saïdi, Y, additional, Aboulker, J P, additional, Spire, B, additional, Suzan, M, additional, Cattin, G, additional, Demoulin, B, additional, Sagaon-Teyssier, L, additional, Lorente, N, additional, Doré, V, additional, Choucair, E, additional, Le Mestre, S, additional, Mennecier, A, additional, Etien, N, additional, Simon, M C, additional, Diallo, A, additional, Gibowski, S, additional, Delfraissy, J F, additional, Thompson, D, additional, Sas, J, additional, Pankovitch, J, additional, Klein, M, additional, Anis, A, additional, Molina, Jean-Michel, additional, Trottier, Benoit, additional, Tremblay, Cécile, additional, Baril, Jean-Guy, additional, Chéret, Antoine, additional, Besnier, Michel, additional, Rozenbaum, Willy, additional, Bajos, Nathalie, additional, Timsit, Julie, additional, Peytavin, Gilles, additional, Durand-Zaleski, Isabelle, additional, Aboulker, Jean-Pierre, additional, Suzan-Monti, Marie, additional, Girard, Gabriel, additional, Castro, Daniela Rojas, additional, Préau, Marie, additional, Morin, Michel, additional, Mennecier, Anaïs, additional, Choucair, Elias, additional, Doré, Véronique, additional, Simon, Marie-Christine, additional, Otis, Joanne, additional, Lert, France, additional, Diallo, Alpha, additional, Gibowski, Séverine, additional, and Rabian, Cecile, additional
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- 2017
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96. Importance of the patient-physician interaction in assessing acceptability of HIV cure trials
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Protière, C, primary, Préau, M, additional, Carrieri, P, additional, Lambotte, O, additional, Spire, B, additional, and Suzan-Monti, M, additional
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- 2017
- Full Text
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97. Benefits of task-shifting HIV care to nurses in terms of health-related quality of life in patients initiating antiretroviral therapy in rural district hospitals in Cameroon [Stratall Agence Nationale de Recherche sur le SIDA (ANRS) 12110/Ensemble pour une Solidarité Thérapeutique Hospitalière en Réseau (ESTHER) substudy]
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Suzan-Monti, M., Blanche, J., Boyer, S., Kouanfack, C., Delaporte, Eric, Bonono, R. C., Carrieri, P. M., Protopopescu, C., Laurent, Christian, and Spire, B.
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health-related quality of life ,comprehensive care ,antiretroviral therapy ,HIV-1 ,task-shifting - Abstract
ObjectivesThe World Health Organization (WHO) recommends task-shifting HIV care to nurses in low-resource settings with limited numbers of physicians. However, the effect of such task-shifting on the health-related quality of life (HRQL) of people living with HIV (PLHIV) has seldom been evaluated. We aimed to investigate the effect of task-shifting HIV care to nurses on HRQL outcomes in PLHIV initiating antiretroviral therapy (ART) in rural district hospitals in Cameroon. MethodsOutcomes in PLHIV were longitudinally collected in the 2006-2010 Stratall trial. PLHIV were followed up for 24 months by nurses and/or physicians. Six HRQL dimensions were assessed during face-to-face interviews using the WHO Quality of Life (WHOQOL)-HIV BREF scale: physical health; psychological health; independence level; social relationships; environment; and spirituality/religion/personal beliefs. The degree of task-shifting was estimated using a consultant ratio (i.e. the ratio of nurse-led to physician-led visits). The effect of task-shifting and other potential correlates on HRQL dimensions was explored using a Heckman two-stage approach based on linear mixed models to adjust for the potential bias caused by missing data in the outcomes. ResultsOf 1424 visits in 440 PLHIV (70.5% female; median age 36 years; median CD4 count 188 cells/L at enrolment), 423 (29.7%) were task-shifted to nurses. After multiple adjustment, task-shifting was associated with higher HRQL level for four dimensions: physical health [coefficient 0.7; 95% confidence interval (CI) 0.1-1.2; P=0.01], psychological health (coefficient 0.5; 95% CI 0.0-1.0; P=0.05), independence level (coefficient 0.6; 95% CI 0.1-1.1; P=0.01) and environment (coefficient 0.6; 95% CI 0.1-1.0; P=0.02). ConclusionsTask-shifting HIV care to nurses benefits the HRQL of PLHIV. Together with the previously demonstrated comparable clinical effectiveness of physician-based and nurse-based models of HIV care, our results support the WHO recommendation for task-shifting.
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- 2015
98. Mortality in migrants living with HIV in western Europe (1997-2013): a collaborative cohort study
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Monge, S. Jarrin, I. Mocroft, A. Sabin, C. A. Touloumi, G. van Sighem, A. Abgrall, S. Dray-Spira, R. Spire, B. and Castagna, A. Mussini, C. Zangerle, R. Hessamfar, M. and Anderson, J. Hamouda, O. Ehren, K. Obel, N. Kirk, O. and de Monteynard, L. A. Antinori, A. Girardi, E. Saracino, A. and Calmy, A. De Wit, S. Wittkop, L. Bucher, H. C. and Montoliu, A. Raben, D. Prins, M. Meyer, L. Chene, G. and Burns, F. Del Amo, J. COHERE EuroCoord
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Background Many migrants face adverse socioeconomic conditions and barriers to health services that can impair timely HIV diagnosis and access to life-saving treatments. We aimed to assess the differences in overall mortality by geographical origin in HIV-positive men and women using data from COHERE, a large European collaboration of HIV cohorts from 1997 to 2013. Methods In this observational cohort study, we included HIV-positive, antiretroviral-naive people accessing care in western Europe from COHERE. Individuals were eligible if enrolled in a cohort that collected information on geographical origin or ethnic origin from Jan 1, 1997, to March 19, 2013, aged 18-75 years, they had available information about sex, they were not infected perinatally or after the receipt of clotting factor concentrates, and were naive to combination antiretroviral therapy at cohort entry. Migrants’ origins were grouped into seven regions: western Europe and similar countries (Australia, Canada, New Zealand, and the USA); eastern Europe; North Africa and the Middle East; sub-Saharan Africa; Latin America; the Caribbean; and Asia and the rest of Oceania (excluding Australia and New Zealand). Crude and adjusted mortality rate ratios were calculated by use of Poisson regression stratified by sex, comparing each group with the native population. Multiple imputation with chained equations was used to account for missing values. Findings Between Oct 25, 1979, and March 19, 2013, we recruited 279 659 individuals to the COHERE collaboration in EuroCoord. Of these 123 344 men and 45 877 women met the inclusion criteria. Our data suggested effect modification by transmission route (p(interaction) = 0.12 for men; p (interaction) = 0.002 for women). No significant difference in mortality was identified by geographical origin in men who have sex with men. In heterosexual populations, most migrant men had mortality lower than or equal to that of native men, whereas no group of migrant women had mortality lower than that in native women. High mortality was identified in heterosexual men from Latin America (rate ratio [RR] 1.46, 95% CI 1.00-2.12, p= 0.049) and heterosexual women from the Caribbean (1.48, 1.29-1.70, p< 0.0001). Compared with that in the native population, mortality in injecting drug users was similar or low for all migrant groups. Interpretation Characteristics of and risks faced by migrant populations with HIV differ for men and women and for populations infected heterosexually, by sex between men, or by injecting drug use. Further research is needed to understand how inequalities are generated and maintained for the groups with higher mortality identified in this study.
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- 2015
99. Bone mineral density and inflammatory and bone biomarkers after darunavir-ritonavir combined with either raltegravir or tenofovir-emtricitabine in antiretroviral-naive adults with HIV-1: a substudy of the NEAT001/ANRS143 randomised trial
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Bernardino, J. I., Mocroft, A., Mallon, P. W., Wallet, C., Gerstoft, J., Russell, C., Reiss, P., Katlama, C., De Wit, S., Richert, L., Babiker, A., Buno, A., Castagna, A., Girard, P. -M., Chene, G., Raffi, F., Arribas, J. R., Dedes, N, Chene, G, Richert, L, Allavena, C, Raffi, F, Autran, B, Antinori, A, Bucciardini, R, Vella, S, Horban, A, Arribas, J, Babiker, Ag, Boffito, M, Pillay, D, Pozniak, A, Franquet, X, Schwarze, S, Grarup, J, Fischer, A, Wallet, C, Diallo, A, Molina, Jm, Saillard, J, Moecklinghoff, C, Stellbrink, Hj, Van Leeuwen, R, Gatell, J, Sandstrom, E, Flepp, M, Ewings, F, George, Ec, Hudson, F, Pearce, G, Quercia, R, Rogatto, F, Leavitt, R, Nguyen, By, Goebel, F, Marcotullio, S, Babiker, A, Kaur, N, Sasieni, P, Spencer-Drake, C, Peto, T, Miller, V, Chêne, G, Arnault, F, Boucherie, C, Jean, D, Paniego, V, Paraina, F, Rouch, E, Schwimmer, C, Soussi, M, Taieb, A, Termote, M, Touzeau, G, Cursley, A, Dodds, W, Hoppe, A, Kummeling, I, Pacciarini, F, Paton, N, Russell, C, Taylor, K, Ward, D, Aagaard, B, Eid, M, Gey, D, Jensen, Bg, Jakobsen, Ml, Jansson, Po, Jensen, K, Joensen, Zm, Larsen, Em, Pahl, C, Pearson, M, Nielsen, Br, Reilev, Ss, Christ, I, Lathouwers, D, Mendy, By, Metro, A, Couffin-Cadiergues, S, Knellwolf, Al, Palmisiano, L, Aznar, E, Barea, C, Cotarelo, M, Esteban, H, Girbau, I, Moyano, B, Ramirez, M, Saiz, C, Sanchez, I, Yllescas, M, Binelli, A, Colasanti, V, Massella, M, Anagnostou, O, Gioukari, V, Touloumi, G, Schmied, B, Rieger, A, Vetter, N, De Wit, S, Florence, E, Vandekerckhove, L, Gerstoft, J, Mathiesen, L, Katlama, C, Cabie, A, Cheret, A, Dupon, M, Ghosn, J, Girard, Pm, Goujard, C, Lévy, Y, Morlat, P, Neau, D, Obadia, M, Perre, P, Piroth, L, Reynes, J, Tattevin, P, Ragnaud, Jm, Weiss, L, Yazdan, Y, Yeni, P, Zucman, D, Behrens, G, Esser, S, Fätkenheuer, G, Hoffmann, C, Jessen, H, Rockstroh, J, Schmidt, R, Stephan, C, Unger, S, Hatzakis, A, Daikos, Gl, Papadopoulos, A, Skoutelis, A, Banhegyi, D, Mallon, P, Mulcahy, F, Andreoni, M, Bonora, S, Castelli, F, Monforte, Ad, Di Perri, G, Galli, M, Lazzarin, A, Mazzotta, F, Carlo, T, Vullo, V, Prins, J, Richter, C, Verhagen, D, Van Eeden, A, Doroana, M, Antunes, F, Maltez, F, Sarmento-Castro, R, Gonzalez Garcia, J, López Aldeguer, J, Clotet, B, Domingo, P, Gatell, Jm, Knobel, H, Marquez, M, Pilar Miralles, M, Portilla, J, Soriano, V, Tellez, Mj, Thalme, A, Blaxhult, A, Gisslen, M, Winston, A, Fox, J, Gompels, M, Herieka, E, Johnson, M, Leen, C, Teague, A, Williams, I, Boyd, Ma, Møller, Nf, Frøsig, E, Larsen, M, Le Moing, V, Wit, Fw, Kowalska, J, Berenguer, J, Moreno, S, Müller, Nj, Török, E, Post, F, Angus, B, Calvez, V, Boucher, C, Collins, S, Dunn, D, Lambert, S, Marcelin, Ag, Perno, Cf, White, E, Ammassari, A, Stoehr, W, Schmidt, Re, Odermarsky, M, Smith, C, Thiébaut, R, De La Serna JI, Castagna, A, Furrer, Hj, Mocroft, A, Reiss, P, Fragola, V, Lauriola, M, Murri, R, Nieuwkerk, P, Spire, B, Volny-Anne, A, West, B, Amieva, H, Codina, Jm, Braggion, Marco, Focà, E, Bernardino Jose, I., Mocroft, Amanda, Mallon Patrick, W., Wallet, Cedrick, Gerstoft, Jan, Russell, Charlotte, Reiss, Peter, Katlama, Christine, De Wit, Stephane, Richert, Laura, Babiker, Abdel, Buno, Antonio, Castagna, Antonella, Girard Pierre, Marie, Chene, Genevieve, Raffi, Francoi, Arribas Jose, R., AII - Amsterdam institute for Infection and Immunity, APH - Amsterdam Public Health, Global Health, Infectious diseases, and Medical Psychology
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Male ,Bone density ,Epidemiology ,Infectious Diseases ,Immunology ,Virology ,Osteoporosis ,HIV Infections ,Comorbidity ,Absorptiometry, Photon ,Bone Density ,Emtricitabine ,Darunavir ,Middle Aged ,Viral Load ,Photon ,Europe ,Osteopetrosis ,Combination ,Drug Therapy, Combination ,Female ,Bone Diseases ,medicine.drug ,Adult ,medicine.medical_specialty ,Anti-HIV Agents ,Biomarkers ,Bone Diseases, Metabolic ,CD4 Lymphocyte Count ,Humans ,Inflammation ,Raltegravir Potassium ,Ritonavir ,Tenofovir ,Tenofovir alafenamide ,Drug Therapy ,Internal medicine ,medicine ,Absorptiometry ,business.industry ,Abacavir/Lamivudine ,Raltegravir ,medicine.disease ,Surgery ,Osteopenia ,Regimen ,Metabolic ,business - Abstract
Osteopenia, osteoporosis, and low bone mineral density are frequent in patients with HIV. We assessed the 96 week loss of bone mineral density associated with a nucleoside or nucleotide reverse transcriptase inhibitor (NtRTI)-sparing regimen. Antiretroviral-naive adults with HIV were enrolled in 78 clinical sites in 15 European countries into a randomised (1:1), open-label, non-inferiority trial (NEAT001/ANRS143) assessing the efficacy and safety of darunavir (800 mg once per day) and ritonavir (100 mg once per day) plus either raltegravir (400 mg twice per day; NtRTI-sparing regimen) or tenofovir (245 mg once per day) and emtricitabine (200 mg once per day; standard regimen). For this bone-health substudy, 20 of the original sites in six countries participated, and any patient enrolled at one of these sites who met the following criteria was eligible: plasma viral loads greater than 1000 HIV RNA copies per mL and CD4 cell counts of fewer than 500 cells per μL, except in those with symptomatic HIV infection. Exclusion criteria included treatment for malignant disease, testing positive for hepatitis B virus surface antigen, pregnancy, creatinine clearance less than 60 mL per min, treatment for osteoporosis, systemic steroids, or oestrogen-replacement therapy. The two primary endpoints were the mean percentage changes in lumbar spine and total hip bone mineral density at week 48, assessed by dual energy x-ray absorptiometry (DXA) scans. We did the analysis with an intention-to-treat-exposed approach with antiretroviral modifications ignored. The parent trial is registered with ClinicalTrials.gov, number NCT01066962, and is closed to new participants. Between Aug 2, 2010, and April 18, 2011, we recruited 146 patients to the substudy, 70 assigned to the NtRTI-sparing regimen and 76 to the standard regimen. DXA data were available for 129, 121 and 107 patients at baseline, 48 and 96 weeks respectively. At week 48, the mean percentage loss in bone mineral density in the lumbar spine was greater in the standard group than in the NtRTI-sparing group (mean percentage change -2.49% vs -1.00%, mean percentage difference -1.49, 95% CI -2.94 to -0.04; p=0.046). Total hip bone mineral density loss was similarly greater at week 48 in the standard group than in the NtRTI-sparing group (mean percentage change -3.30% vs -0.73%; mean percentage difference -2.57, 95% CI -3.75 to -1.35; p
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- 2015
100. Cost-Effectiveness of Three Alternative Boosted Protease Inhibitor-Based Second-Line Regimens in HIV-Infected Patients in West and Central Africa
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Boyer, S., Nishimwe, M. L., Sagaon-Teyssier, L., March, L., Koulla-Shiro, S., Bousmah, M.-Q., Toby, R., Mpoudi-Etame, M. P., Ngom Gueye, N. F., Sawadogo, A., Kouanfack, C., Ciaffi, L., Spire, B., and Delaporte, E.
- Abstract
Background: While dolutegravir has been added by WHO as a preferred second-line option for the treatment of HIV infection, boosted protease inhibitor (bPI)-based regimens are still needed as alternative second-line options. Identifying optimal bPI-based second-line combinations is essential, given associated high costs and funding constraints in low- and middle-income countries. We assessed the cost-effectiveness of three alternative bPI-based second-line regimens in Burkina Faso, Cameroon and Senegal. Methods: We used data collected over 2010–2015 in the 2LADY trial/post-trial cohort. Patients with first-line antiretroviral therapy (ART) failure were randomly assigned to tenofovir/emtricitabine + lopinavir/ritonavir (TDF/FTC LPV/r; arm A), abacavir + didanosine + lopinavir/ritonavir (arm B), or tenofovir/emtricitabine + darunavir/ritonavir (arm C). Costs (US dollars, 2016), quality-adjusted life-years (QALYs) and incremental cost-effectiveness ratios were computed for each country over 24 months of follow-up and extrapolated to 5 years using a simulated patient-level Markov model. We assessed uncertainty using cost-effectiveness acceptability curves, scenarios and prices threshold analysis. Results: In each country, over 24 months, arm A was significantly less costly than arms B and C (incremental costs ranging from US$410–$US721 and US$468–US$546 for B and C vs A, respectively) and offered similar health benefits (incremental QALY: − 0.138 to 0.023 and − 0.179 to 0.028, respectively). Over 5 years, arm A remained the least costly, health benefits not being significantly different between arms. Compared with arms B and C, in each study country, Arm A had a ≥ 95% probability of being cost-effective for a large range of cost-effectiveness thresholds, irrespective of the scenario considered. Conclusions: Using TDF/FTC LPV/r as a bPI-based second-line regimen provided the best economic value in the three study countries. Trial Registration: ClinicalTrials.gov Identifier: NCT00928187.
- Published
- 2020
- Full Text
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