M. Cohen, N. Hellmann, J. Levy, K. Decock, and J. Lange, The spread, treatment, and prevention of HIV-1: evolution of a global pandemic, Journal of Clinical Investigation, vol.118, issue.4, pp.1244-1254, 2008.
DOI : 10.1172/JCI34706

B. Auvert, D. Taljaard, E. Lagarde, J. Sobngwi-tambekou, R. Sitta et al., Randomized, controlled intervention trial of male circumcision for reduction of HIV infection risk, p.1265
URL : https://hal.archives-ouvertes.fr/inserm-00700701

M. Quigley, H. Weiss, and R. Hayes, Male circumcision as a measure to control HIV infection and other sexually transmitted diseases, Current Opinion in Infectious Diseases, vol.14, issue.1, pp.71-75, 2001.
DOI : 10.1097/00001432-200102000-00012

A. Wodak, Controlling HIV among injecting drug users: the current status of harm reduction, HIV AIDS Policy Law Rev, vol.11, pp.77-80, 2006.

A. Wodak and L. Mcleod, The role of harm reduction in controlling HIV among injecting drug users, AIDS, vol.22, issue.Suppl 2, pp.81-92, 2008.
DOI : 10.1097/01.aids.0000327439.20914.33

S. Weller and K. Davis, Condom effectiveness in reducing heterosexual HIV transmission, Cochrane Database Syst Rev, vol.36, issue.10, p.3255, 2002.
DOI : 10.1002/14651858.CD003255

K. Underhill, P. Montgomery, and D. Operario, Sexual abstinence only programmes to prevent HIV infection in high income countries: systematic review, BMJ, vol.335, issue.7613, p.248, 2007.
DOI : 10.1136/bmj.39245.446586.BE

L. Robin, P. Dittus, D. Whitaker, R. Crosby, K. Ethier et al., Behavioral interventions to reduce incidence of HIV, STD, and pregnancy among adolescents: a decade in review, Journal of Adolescent Health, vol.34, issue.1, pp.3-26, 2004.
DOI : 10.1016/S1054-139X(03)00244-1

J. Shelton, D. Halperin, V. Nantulya, M. Potts, H. Gayle et al., Partner reduction is crucial for balanced "ABC" approach to HIV prevention, BMJ, vol.328, issue.7444, pp.891-893, 2004.
DOI : 10.1136/bmj.328.7444.891

J. Roth, S. Krishnan, and E. Bunch, Barriers to Condom Use: Results From a Study in Mumbai (Bombay), India, AIDS Education and Prevention, vol.13, issue.1, pp.65-77, 2001.
DOI : 10.1521/aeap.

J. Stockman, S. Schwarcz, L. Butler, B. De-jong, S. Chen et al., HIV Prevention Fatigue Among High-Risk Populations in San Francisco, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.35, issue.4, pp.432-434, 2004.
DOI : 10.1097/00126334-200404010-00016

S. Dougan, B. Evans, and J. Elford, Sexually Transmitted Infections in Western Europe Among HIV-Positive Men Who Have Sex With Men, Sexually Transmitted Diseases, vol.PAP, pp.783-790, 2007.
DOI : 10.1097/01.olq.0000260919.34598.5b

D. Osmond, L. Pollack, J. Paul, and J. Catania, Changes in Prevalence of HIV Infection and Sexual Risk Behavior in Men Who Have Sex With Men in San Francisco: 1997???2002, American Journal of Public Health, vol.97, issue.9, pp.1677-1683, 2007.
DOI : 10.2105/AJPH.2005.062851

N. Belzer and N. Bajos, Survey on sexual behaviors of French people, 2005.

C. Baume, The Relationship of Perceived Risk to Condom Use: Why Results are Inconsistent, Social Marketing Quarterly, vol.12, issue.5, pp.33-42, 2000.
DOI : 10.1080/15245004.2000.9961091

A. Buve, E. Lagarde, M. Carael, N. Rutenberg, B. Ferry et al., Interpreting sexual behaviour data: validity issues in the multicentre study on factors determining the differential spread of HIV in four African cities, AIDS, vol.15, pp.15-117, 2001.
DOI : 10.1097/00002030-200108004-00013

B. Spire, A. Bouhnik, Y. Obadia, and F. Lert, Concealment of HIV and unsafe sex with steady partner is extremely infrequent, AIDS, vol.19, issue.13, pp.1431-1433, 2005.
DOI : 10.1097/01.aids.0000180789.00251.03

M. Kang, J. Buck, N. Padian, S. Posner, G. Khumalo-sakutukwa et al., The Importance of Discreet Use of the Diaphragm to Zimbabwean Women and their Partners, AIDS and Behavior, vol.30, issue.2, pp.443-451, 2007.
DOI : 10.1007/s10461-006-9190-7

J. Parsons, E. Schrimshaw, R. Wolitski, P. Halkitis, D. Purcell et al., Sexual harm reduction practices of HIV-seropositive gay and bisexual men: serosorting, strategic positioning, and withdrawal before ejaculation, AIDS, vol.19, issue.Supplement 1, pp.13-25, 2005.
DOI : 10.1097/01.aids.0000167348.15750.9a

A. Leobon and L. Frigault, Frequent and systematic unprotected anal intercourse among men using the Internet to meet other men for sexual purposes in France: results from the "Gay Net Barometer 2006" Survey, AIDS Care, vol.20, issue.4, pp.478-484, 2006.
DOI : 10.1080/09540120701868337

P. Chigwedere, G. Seage, T. Lee, and M. Essex, Efficacy of Antiretroviral Drugs in Reducing Mother-to-Child Transmission of HIV in Africa: A Meta-Analysis of Published Clinical Trials, AIDS Research and Human Retroviruses, vol.24, issue.6, pp.827-837, 2008.
DOI : 10.1089/aid.2007.0291

T. Quinn, M. Wawer, N. Sewankambo, D. Serwadda, C. Li et al., Viral Load and Heterosexual Transmission of Human Immunodeficiency Virus Type 1, New England Journal of Medicine, vol.342, issue.13, pp.921-929, 2000.
DOI : 10.1056/NEJM200003303421303

T. Porco, J. Martin, K. Page-shafer, A. Cheng, E. Charlebois et al., Decline in HIV infectivity following the introduction of highly active antiretroviral therapy, AIDS, vol.18, issue.1, pp.81-88, 2004.
DOI : 10.1097/00002030-200401020-00010

J. Castilla, D. Romero, J. Hernando, V. Marincovich, B. Garcia et al., Effectiveness of Highly Active Antiretroviral Therapy in Reducing Heterosexual Transmission of HIV, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.40, issue.1, pp.96-101, 2005.
DOI : 10.1097/01.qai.0000157389.78374.45

D. Wilson, M. Law, A. Grulich, D. Cooper, and J. Kaldor, Relation between HIV viral load and infectiousness: a model-based analysis, The Lancet, vol.372, issue.9635, pp.314-320, 2008.
DOI : 10.1016/S0140-6736(08)61115-0

P. Vernazza, N. Hirshel, E. Bernasconi, and M. Flepp, Les personnes séropositives ne souffrant d'aucune autre MST et suivant un traitement antirétroviral efficace ne transmettent pas le VIH par voie sexuelle. Bulletins des médecins suisses, pp.165-169, 2008.

S. Kalichman, D. Berto, G. Eaton, and L. , Human Immunodeficiency Virus Viral Load in Blood Plasma and Semen: Review and Implications of Empirical Findings, Sexually Transmitted Diseases, vol.35, issue.1, pp.55-60, 2008.
DOI : 10.1097/OLQ.0b013e318141fe9b

K. Dunkle, R. Stephenson, E. Karita, E. Chomba, K. Kayitenkore et al., New heterosexually transmitted HIV infections in married or cohabiting couples in urban Zambia and Rwanda: an analysis of survey and clinical data, The Lancet, vol.371, issue.9631, pp.2183-2191, 2008.
DOI : 10.1016/S0140-6736(08)60953-8

S. Hammer, M. Saag, M. Schechter, J. Montaner, R. Schooley et al., Treatment for Adult HIV Infection, JAMA, vol.296, issue.7, pp.827-843, 2006.
DOI : 10.1001/jama.296.7.827

V. Lima, K. Johnston, R. Hogg, A. Levy, P. Harrigan et al., Expanded Access to Highly Active Antiretroviral Therapy: A Potentially Powerful Strategy to Curb the Growth of the HIV Epidemic, The Journal of Infectious Diseases, vol.198, issue.1, pp.59-67, 2008.
DOI : 10.1086/588673

J. Moatti, J. Prudhomme, D. Traore, A. Juillet-amari, H. Akribi et al., Access to antiretroviral treatment and sexual behaviours of HIV-infected patients aware of their serostatus in Cote d'Ivoire, Aids, pp.17-69, 2003.

A. Sarna, S. Luchters, S. Geibel, S. Kaai, P. Munyao et al., Sexual risk behaviour and HAART: a comparative study of HIV-infected persons on HAART and on preventive therapy in Kenya, International Journal of STD & AIDS, vol.36, issue.2, pp.85-89, 2008.
DOI : 10.1258/ijsa.2007.007097

C. Pradier, L. Bentz, B. Spire, C. Tourette-turgis, M. Morin et al., Efficacy of an educational and counseling intervention on adherence to highly active antiretroviral therapy: French prospective controlled study, HIV Clin Trials, vol.4, pp.121-131, 2003.

B. Spire, M. Carrieri, P. Sopha, C. Protopopescu, N. Prak et al., Adherence to antiretroviral therapy in patients enrolled in a comprehensive care program in Cambodia: a 24-month follow-up assessment, Antivir Ther, vol.13, issue.5, pp.697-703, 2008.
URL : https://hal.archives-ouvertes.fr/inserm-00320461

A. Ammassari, R. Murri, P. Pezzotti, M. Trotta, L. Ravasio et al., Self-Reported Symptoms and Medication Side Effects Influence Adherence to Highly Active Antiretroviral Therapy in Persons With HIV Infection, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.28, issue.5, pp.445-449, 2001.
DOI : 10.1097/00042560-200112150-00006

M. Carrieri, C. Leport, C. Protopopescu, J. Cassuto, E. Bouvet et al., Factors Associated With Nonadherence to Highly Active Antiretroviral Therapy, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.41, issue.4, pp.477-485, 2006.
DOI : 10.1097/01.qai.0000186364.27587.0e

S. Duran, B. Spire, F. Raffi, V. Walter, D. Bouhour et al., Self-Reported Symptoms After Initiation of a Protease Inhibitor in HIV-Infected Patients and Their Impact on Adherence to HAART, HIV Clinical Trials, vol.4, issue.9, pp.38-45, 2001.
DOI : 10.1097/00002030-199909100-00022

A. Bouhnik, M. Preau, M. Schiltz, P. Peretti-watel, Y. Obadia et al., Unsafe Sex With Casual Partners and Quality of Life Among HIV-Infected Gay Men, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.42, issue.5
DOI : 10.1097/01.qai.0000221674.76327.d7

URL : https://hal.archives-ouvertes.fr/inserm-00108375

L. Desquilbet, C. Deveau, C. Goujard, J. Hubert, J. Derouineau et al., Increase in at-risk sexual behaviour among HIV-1-infected patients followed in the French PRIMO cohort, AIDS, vol.16, issue.17, pp.2329-2333, 2002.
DOI : 10.1097/00002030-200211220-00014

P. Carrieri, B. Spire, S. Duran, C. Katlama, D. Peyramond et al., Health-Related Quality of Life After 1 Year of Highly Active Antiretroviral Therapy, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.32, issue.1, pp.38-47, 2003.
DOI : 10.1097/00126334-200301010-00006

E. Vincent, A. Bouhnik, M. Carrieri, D. Rey, P. Dujardin et al., Impact of HAART-related side effects on unsafe sexual behaviours in HIV-infected injecting drug users, AIDS, vol.18, issue.9, pp.1321-1325, 2004.
DOI : 10.1097/00002030-200406180-00011

F. Galvan, E. Bing, and R. Bluthenthal, Accessing HIV Testing and Care, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.25, issue.2, pp.151-156, 2000.
DOI : 10.1097/00126334-200012152-00010

G. Marks, N. Crepaz, J. Senterfitt, and R. Janssen, Meta-Analysis of High-Risk Sexual Behavior in Persons Aware and Unaware They are Infected With HIV in the United States, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.39, issue.4, pp.446-453, 2005.
DOI : 10.1097/01.qai.0000151079.33935.79

L. Sherr, B. Lopman, M. Kakowa, S. Dube, G. Chawira et al., Voluntary counselling and testing: uptake, impact on sexual behaviour, and HIV incidence in a rural Zimbabwean cohort, AIDS, vol.21, issue.7, pp.851-860, 2007.
DOI : 10.1097/QAD.0b013e32805e8711

W. Unaids, Guidance on Provider-initiated HIV Testing and Counselling in Health Facilities, 2007.

I. Bassett, J. Giddy, J. Nkera, B. Wang, E. Losina et al., Routine Voluntary HIV Testing in Durban, South Africa, JAIDS Journal of Acquired Immune Deficiency Syndromes, vol.46, issue.2, pp.181-186, 2007.
DOI : 10.1097/QAI.0b013e31814277c8

J. Matovu and F. Makumbi, Expanding access to voluntary HIV counselling and testing in sub-Saharan Africa: alternative approaches for improving uptake, 2001-2007, Tropical Medicine & International Health, vol.20, issue.7, pp.1315-1322, 2001.
DOI : 10.1111/j.1365-3156.2007.01923.x

H. Himmich, Assises nationales de l'association de lutte contre le sida du Maroc, 2007.

C. Pilcher, H. Tien, J. Eron, . Jr, P. Vernazza et al., Brief but Efficient: Acute HIV Infection and the Sexual Transmission of HIV, The Journal of Infectious Diseases, vol.189, issue.10, pp.1785-1792, 2004.
DOI : 10.1086/386333

B. Brenner, M. Roger, J. Routy, D. Moisi, M. Ntemgwa et al., High Rates of Forward Transmission Events after Acute/Early HIV???1 Infection, The Journal of Infectious Diseases, vol.195, issue.7, pp.951-959, 2007.
DOI : 10.1086/512088

J. Pulerwitz, A. Michaelis, S. Lippman, M. Chinaglia, and J. Diaz, HIVrelated stigma, service utilization, and status disclosure among truck drivers crossing the Southern borders in Brazil, AIDS Care, vol.20, pp.198-204, 2008.

P. Peretti-watel, B. Spire, J. Pierret, F. Lert, and Y. Obadia, Management of HIV-related stigma and adherence to HAART: Evidence from a large representative sample of outpatients attending French hospitals (ANRS-EN12-VESPA 2003), AIDS Care, vol.328, issue.3, pp.254-261, 2006.
DOI : 10.1080/09540120500456193

URL : https://hal.archives-ouvertes.fr/inserm-00086761

P. Peretti-watel, B. Spire, Y. Obadia, and J. Moatti, Discrimination against HIV-Infected People and the Spread of HIV: Some Evidence from France, PLoS ONE, vol.92, issue.3, p.411, 2007.
DOI : 10.1371/journal.pone.0000411.t001

S. Baral, F. Sifakis, F. Cleghorn, and C. Beyrer, Elevated Risk for HIV Infection among Men Who Have Sex with Men in Low- and Middle-Income Countries 2000???2006: A Systematic Review, PLoS Medicine, vol.17, issue.12, p.339, 2000.
DOI : 10.1371/journal.pmed.0040339.t002

R. Parker, Empowerment, community mobilization and social change in the face of HIV/AIDS, Aids, vol.10, pp.27-31, 1996.

J. Barbot, How to build an ???active??? patient? The work of AIDS associations in France, Social Science & Medicine, vol.62, issue.3, pp.538-551, 2006.
DOI : 10.1016/j.socscimed.2005.06.025

T. Ghose, D. Swendeman, S. George, and D. Chowdhury, Mobilizing collective identity to reduce HIV risk among sex workers in Sonagachi, India: The boundaries, consciousness, negotiation framework, Social Science & Medicine, vol.67, issue.2, pp.311-320, 2008.
DOI : 10.1016/j.socscimed.2008.03.045