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1. Strategizing of Kuzbass Region Economic and Investing Development

Author

Kvint, Vladimir, primary, Alimuradov, M. K., primary, Astapov, K. L., primary, Alekseev, G. F., primary, Bagaev, D. V., primary, Boksgorn, A. A., primary, Bondarev, N. S., primary, Veys, E. A., primary, Venger, K. G., primary, Vladimirov, D. Ya., primary, Vlasyuk, L. I., primary, Gavrilina, D. N., primary, Ganieva, I. A., primary, Egorova, A. I., primary, Kosinskiy, P., primary, Kuznecova, K. V., primary, Maslov, A., primary, Midov, A. Z., primary, Myaskov, A. V., primary, Nikitenko, S. M., primary, Pleshkan', P. Yu., primary, Sasaev, N. I., primary, Sizemov, D. N., primary, Tkachenko, I. S., primary, Tkachenko, S. N., primary, Haritonov, A. V., primary, Habekova, M. K., primary, Khvorostyanaya, A. S., primary, Chernoskutov, D. Yu., primary, Chotua, I. Z., primary, and Shevchuk, A. V., primary

Published
2021
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2. Transmission of HIV drug resistance and the predicted effect on current first-line regimens in Europe

Author

Hofstra, L.M. Sauvageot, N. Albert, J. Alexiev, I. Garcia, F. Struck, D. Van De Vijver, D.A.M.C. Åsjö, B. Beshkov, D. Coughlan, S. Descamps, D. Griskevicius, A. Hamouda, O. Horban, A. Van Kasteren, M. Kolupajeva, T. Kostrikis, L.G. Liitsola, K. Linka, M. Mor, O. Nielsen, C. Otelea, D. Paraskevis, D. Paredes, R. Poljak, M. Puchhammer-Stöckl, E. Sönnerborg, A. Staneková, D. Stanojevic, M. Van Laethem, K. Zazzi, M. Lepej, S.Z. Boucher, C.A.B. Schmit, J.-C. Wensing, A.M.J. Puchhammer-Stockl, E. Sarcletti, M. Schmied, B. Geit, M. Balluch, G. Vandamme, A.-M. Vercauteren, J. Derdelinckx, I. Sasse, A. Bogaert, M. Ceunen, H. De Roo, A. De Wit, S. Echahidi, F. Fransen, K. Goffard, J.-C. Goubau, P. Goudeseune, E. Yombi, J.-C. Lacor, P. Liesnard, C. Moutschen, M. Pierard, D. Rens, R. Schrooten, Y. Vaira, D. Vandekerckhove, L.P.R. Van Den Heuvel, A. Van Der Gucht, B. Van Ranst, M. Van Wijngaerden, E. Vandercam, B. Vekemans, M. Verhofstede, C. Clumeck, N. Begovac, J. Demetriades, I. Kousiappa, I. Demetriou, V. Hezka, J. Maly, M. Machala, L. Jørgensen, L.B. Gerstoft, J. Mathiesen, L. Pedersen, C. Nielsen, H. Laursen, A. Kvinesdal, B. Ristola, M. Suni, J. Sutinen, J. Assoumou, L. Castor, G. Grude, M. Flandre, P. Storto, A. Kücherer, C. Berg, T. Braun, P. Poggensee, G. Däumer, M. Eberle, J. Heiken, H. Kaiser, R. Knechten, H. Korn, K. Müller, H. Neifer, S. Schmidt, B. Walter, H. Gunsenheimer-Bartmeyer, B. Harrer, T. Hatzakis, A. Zavitsanou, A. Vassilakis, A. Lazanas, M. Chini, M. Lioni, A. Sakka, V. Kourkounti, S. Paparizos, V. Antoniadou, A. Papadopoulos, A. Poulakou, G. Katsarolis, I. Protopapas, K. Chryssos, G. Drimis, S. Gargalianos, P. Xylomenos, G. Lourida, G. Psichogiou, M. Daikos, G.L. Sipsas, N.V. Kontos, A. Gamaletsou, M.N. Koratzanis, G. Sambatakou, E. Mariolis, H. Skoutelis, A. Papastamopoulos, V. Georgiou, O. Panagopoulos, P. Maltezos, E. De Gascun, C. Byrne, C. Duffy, M. Bergin, C. Reidy, D. Farrell, G. Lambert, J. O'Connor, E. Rochford, A. Low, J. Coakely, P. O'Dea, S. Hall, W. Levi, I. Chemtob, D. Grossman, Z. De Luca, A. Balotta, C. Riva, C. Mussini, C. Caramma, I. Capetti, A. Colombo, M.C. Rossi, C. Prati, F. Tramuto, F. Vitale, F. Ciccozzi, M. Angarano, G. Rezza, G. Vasins, O. Lipnickiene, V. Hemmer, R. Arendt, V. Michaux, C. Staub, T. Sequin-Devaux, C. Van Kessel, A. Van Bentum, P.H.M. Brinkman, K. Connell, B.J. Van Der Ende, M.E. Hoepelman, I.M. Kuipers, M. Langebeek, N. Richter, C. Santegoets, R.M.W.J. Schrijnders-Gudde, L. Schuurman, R. Van De Ven, B.J.M. Kran, A.-M.B. Ormaasen, V. Aavitsland, P. Stanczak, J.J. Stanczak, G.P. Firlag-Burkacka, E. Wiercinska-Drapalo, A. Jablonowska, E. Maolepsza, E. Leszczyszyn-Pynka, M. Szata, W. Camacho, R. Palma, C. Borges, F. Paixão, T. Duque, V. Araújo, F. Paraschiv, S. Tudor, A.M. Cernat, R. Chiriac, C. Dumitrescu, F. Prisecariu, L.J. Jevtovic, Dj. Salemovic, D. Stanekova, D. Habekova, M. Chabadová, Z. Drobkova, T. Bukovinova, P. Shunnar, A. Truska, P. Lunar, M. Babic, D. Tomazic, J. Vidmar, L. Vovko, T. Karner, P. Monge, S. Moreno, S. Del Amo, J. Asensi, V. Sirvent, J.L. De Mendoza, C. Delgado, R. Gutiérrez, F. Berenguer, J. Garcia-Bujalance, S. Stella, N. De Los Santos, I. Blanco, J.R. Dalmau, D. Rivero, M. Segura, F. Elías, M.J.P. Alvarez, M. Chueca, N. Rodríguez-Martín, C. Vidal, C. Palomares, J.C. Viciana, I. Viciana, P. Cordoba, J. Aguilera, A. Domingo, P. Galindo, M.J. Miralles, C. Del Pozo, M.A. Ribera, E. Iribarren, J.A. Ruiz, L. De La Torre, J. Vidal, F. Clotet, B. Heidarian, A. Aperia-Peipke, K. Axelsson, M. Mild, M. Karlsson, A. Thalme, A. Navér, L. Bratt, G. Blaxhult, A. Gisslén, M. Svennerholm, B. Björkman, P. Säll, C. Mellgren, Å. Lindholm, A. Kuylenstierna, N. Montelius, R. Azimi, F. Johansson, B. Carlsson, M. Johansson, E. Ljungberg, B. Ekvall, H. Strand, A. Mäkitalo, S. Öberg, S. Holmblad, P. Höfer, M. Holmberg, H. Josefson, P. Ryding, U. Bergbrant, I. SPREAD Program

Abstract

Background. Numerous studies have shown that baseline drug resistance patterns may influence the outcome of antiretroviral therapy. Therefore, guidelines recommend drug resistance testing to guide the choice of initial regimen. In addition to optimizing individual patient management, these baseline resistance data enable transmitted drug resistance (TDR) to be surveyed for public health purposes. The SPREAD program systematically collects data to gain insight into TDR occurring in Europe since 2001. Methods. Demographic, clinical, and virological data from 4140 antiretroviral-naive human immunodeficiency virus (HIV)-infected individuals from 26 countries who were newly diagnosed between 2008 and 2010 were analyzed. Evidence of TDR was defined using the WHO list for surveillance of drug resistance mutations. Prevalence of TDR was assessed over time by comparing the results to SPREAD data from 2002 to 2007. Baseline susceptibility to antiretroviral drugs was predicted using the Stanford HIVdb program version 7.0. Results. The overall prevalence of TDR did not change significantly over time and was 8.3% (95% confidence interval, 7.2%-9.5%) in 2008-2010. The most frequent indicators of TDR were nucleoside reverse transcriptase inhibitor (NRTI) mutations (4.5%), followed by nonnucleoside reverse transcriptase inhibitor (NNRTI) mutations (2.9%) and protease inhibitor mutations (2.0%). Baseline mutations were most predictive of reduced susceptibility to initial NNRTI-based regimens: 4.5% and 6.5% of patient isolates were predicted to have resistance to regimens containing efavirenz or rilpivirine, respectively, independent of current NRTI backbones. Conclusions. Although TDR was highest for NRTIs, the impact of baseline drug resistance patterns on susceptibility was largest for NNRTIs. The prevalence of TDR assessed by epidemiological surveys does not clearly indicate to what degree susceptibility to different drug classes is affected. © The Author 2015.

Published
2016

3. Validation study of a conventional enzyme immunoassay to detect HIV antibodies in oral fluid

Author

Staneková, D., Mirandola, M., Gios, L., Botsi, Chryssoula, Habekova, M., Gonzales-Soler, V., Nikolopoulos, Georgios K., and Nikolopoulos, Georgios K.[0000-0002-3307-0246]

Subjects
Economics and Econometrics, Saliva, medicine.medical_specialty, Validation study, Genscreen HIV ½ version 2, Human immunodeficiency virus (HIV), HIV Infections, HIV Antibodies, medicine.disease_cause, Gastroenterology, Immunoenzyme Techniques, 03 medical and health sciences, 0302 clinical medicine, Internal medicine, Materials Chemistry, Media Technology, medicine, Blood test, Humans, 030212 general & internal medicine, Oral fluid, 030505 public health, medicine.diagnostic_test, biology, business.industry, Reproducibility of Results, Forestry, Genscreen hiv 1/2 version 2, oral fluid, HIV testing, Case-Control Studies, Hiv testing, Immunoassay, biology.protein, Sample collection, Antibody, 0305 other medical science, business
Abstract

OBJECTIVES The aim of our study was to validate the Genscreen HIV ½ version 2 (BIO-RAD) for detecting HIV antibodies in oral fluid specimens (OF). BACKGROUND The advantage of assays to detect HIV infection in OF lies in the on-site easy access and noninvasive sample collection. METHODS Paired serum and OF were collected from 496 subjects (263 HIV-positive and 233 HIV-negative) using the Oracol test kit (Oracle Diagnostics, Inc). The quality of OF was verified by measuring total IgGs using the Human IgG ELISA Quantitation Kit (Bethyl Lab.inc). All reactive OF samples were retested by Western blot HIV1/2 BLOT 2.2 (MP Biomedical, Singapore, China). RESULTS Of 263 OF samples from participants with blood-based HIV-positive results, 259 were positive by Genscreen HIV ½ version 2 (98.48% sensitivity, 95% CI; 96.2-99.6). The 233 individuals who had a non-reactive HIV blood test were found negative on testing their OF by Genscreen HIV ½ version 2 (100% specificity, 95% CI; 98.4-100). NPV and PPV of the assay were 98.31% (95% CI; 95.74-99.34) and 100%, (95% CI; 98.53-100.00), respectively. CONCLUSION Genscreen HIV ½ version 2 (Bio-Rad) is a prospective method for HIV surveillance studies in hard-to-reach populations with high risk behavior using non-invasive OF collection (Tab. 1, Fig. 1, Ref. 16).

Published
2016

4. Transmission of HIV Drug Resistance and the Predicted Effect on Current First-line Regimens in Europe

Author

Moutschen, M., Hofstra, Laura Marije Arije, Sauvageot, Nicolas, Albert, Jan, Alexiev, Ivailo, Garcia, Federico, Struck, Daniel, Van, de Vijver, Åsjö, Birgitta, Beshkov, Danail, Coughlan, Suzie, Descamps, Diane, Griskevicius, Algirdas, Hamouda, Osamah, Horban, Andrzej, Van Kasteren, Marjo, Kolupajeva, Tatjana, Kostrikis, Leontios G., Liitsola, Kirsi, Linka, Marek, Mor, Orna, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios N., Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Staneková, Danica, Stanojevic, Maja, Van Laethem, Kristel, Zazzi, Maurizio, Zidovec Lepej, Snjezana, Boucher, Charles A. B., Schmit, Jean-Claude, Wensing, Annemarie M. J., Puchhammer-Stockl, E., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. -C, Goubau, P., Goudeseune, E., Yombi, J. -C, Lacor, P., Liesnard, C., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P. R., Van, den Heuvel, Van, Der Gucht, Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Lepej, S. Z., Begovac, J., Demetriades, Ioannis, Kousiappa, Ioanna, Demetriou, Victoria L., Hezka, Johana, Linka, M., Maly, M., Machala, L., Nielsen, C., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Liitsola, K., Ristola, M., Suni, J., Sutinen, J., Descamps, D., Assoumou, L., Castor, G., Grude, M., Flandre, P., Storto, A., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Hatzakis, Angelos E., Zavitsanou, Assimina, Vassilakis, A., Lazanas, Marios C., Chini, Maria C., Lioni, A., Sakka, V., Kourkounti, Sofia, Paparizos, Vassilios A., Antoniadou, Anastasia C., Papadopoulos, Antonios I., Poulakou, Garyphallia G., Katsarolis, I., Protopapas, K., Chryssos, Georgios, Drimis, Stylianos, Gargalianos, Panagiotis, Xylomenos, Georgios, Lourida, G., Psichogiou, Mina A., Daikos, George L., Sipsas, N. V., Kontos, Athanasios N., Gamaletsou, M. N., Koratzanis, Georgios, Sambatakou, H., Mariolis, H., Skoutelis, A., Papastamopoulos, V., Georgiou, O., Panagopoulos, Periklis, Maltezos, E., Coughlan, S., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Mor, O., Levi, I., Chemtob, D., Grossman, Z., Zazzi, M., de Luca, A., Balotta, Claudia, Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Kolupajeva, T., Vasins, O., Griskevicius, A., Lipnickiene, V., Schmit, J. C., Struck, D., Hemmer, R., Arendt, V., Michaux, C., Staub, T., Sequin-Devaux, C., Wensing, A. M. J., Boucher, C. A. B., van, de Vijver, van Kessel, A., van Bentum, P. H. M., Brinkman, K., Connell, B. J., van, der Ende, Hoepelman, I. M., van Kasteren, M., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M. W. J., Schrijnders-Gudde, L., Schuurman, R., van, de Ven, Kran, A. -M B., Ormaasen, V., Aavitsland, P., Horban, A., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Maolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Camacho, Ricardo J., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Otelea, D., Paraschiv, S., Tudor, A. M., Cernat, R., Chiriac, C., Dumitrescu, F., Prisecariu, L. J., Stanojevic, M., Jevtovic, Dj, Salemovic, D., Stanekova, D., Habekova, M., Chabadová, Z., Drobkova, T., Bukovinova, P., Shunnar, A., Truska, P., Poljak, M., Lunar, M., Babic, Dunja Z., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Garcia, F., Paredes, R., Monge, S., Moreno, S., del Amo, J., Asensi, V., Sirvent, J. L., de Mendoza, C., Delgado, R., Gutiérrez, F., Berenguer, J., Garcia-Bujalance, S., Stella, Natalia C., de, los Santos, Blanco, J. R., Dalmau, D., Rivero, M., Segura, F., Elıás, Marıá Jesús Pérez, Alvarez, M., Chueca, N., Rodríguez-Martín, C., Vidal, C., Palomares, J. C., Viciana, I., Viciana, P., Cordoba, J., Aguilera, A., Domingo, P., Galindo, M. J., Miralles, C., del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., de, la Torre, Vidal, F., Clotet, B., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Sönnerborg, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, Per, Säll, C., Mellgren, Å., Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., Öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., Ryding, U., Van Kessel, A., Clinical sciences, Microbiology and Infection Control, Supporting clinical sciences, Clinicum, Department of Medicine, Virology, Cohorte de Adultos de la Red de Investigación en SIDA, Spain., SPREAD Program, [Hofstra,LM, Sauvageot,N, Struck,D, Schmit,JC ] Luxembourg Institute of Health, Luxembourg. [Hofstra,LM, Wensing,AMJ] Department of Virology, University Medical Center Utrecht, The Netherlands. [Albert,J, Sönnerborg,A] Karolinska Institute, Solna. Karolinska University Hospital, Stockholm, Sweden. [Alexiev,I, Beshkov,D] National Center of Infectious and Parasitic Diseases, Sofia, Bulgaria. [Garcia,F] Complejo Hospitalario Universitario de Granada. Instituto de Investigación IBS Granada, Spain. [Van de Vijver,DAMC, Boucher,CAB] Erasmus MC, University Medical Center, Rotterdam, The Netherlands. [Åsjö,B] University of Bergen, Norway. [Coughlan,S] University College Dublin, Ireland. [Descamps,D] AP-HP Groupe hospitalier Bichat-Claude Bernard. IAME INSERM UMR 1137. Université Paris Diderot Sorbonne Paris Cité, Paris, France. [Griskevicius,A] Lithuanian AIDS Center, Vilnius, Lithuania. [Hamouda,O] Robert Koch Institute, Berlin, Germany. [Horban,A] Hospital of Infectious Diseases, Warsaw, Poland. [Van Kasteren,M] St Elisabeth Hospital, Tilburg, The Netherlands. [Kolupajeva,T] Infectiology Center of Latvia, Riga. [Kostrikis,LG] University of Cyprus, Nicosia. [Liitsola,K] Department of Infectious Diseases, National Institute for Health and Welfare, Helsinki, Finland. [Linka,M] National Reference Laboratory for HIV/AIDS, National Institute of Public Health, Prague, Czech Republic. [Mor,O] National HIV Reference Laboratory, Chaim Sheba Medical Center, Tel-Hashomer, Israel. [Nielsen,C] Statens Serum Institut, Copenhagen, Denmark. [Otelea,D] National Institute for Infectious Diseases 'Prof. dr. Matei Bals', Bucharest, Romania. [Paraskevis,D] National Retrovirus Reference Center, University of Athens, Greece. [Paredes,R] IrsiCaixa Foundation, Badalona, Spain. [Poljak,M] Faculty of Medicine, Slovenian HIV/AIDS Reference Centre, University of Ljubljana, Slovenia. [Puchhammer-Stöckl,E] Medical University Vienna, Austria. [Staneková,D] Slovak Medical University, Bratislava, Slovakia. [Stanojevic,M] Faculty of Medicine, University of Belgrade, Serbia. [Van Laethem,K] Rega Institute for Medical Research, KU Leuven, Belgium. [Zazzi,M] University of Siena, Italy. [Zidovec Lepej,S] University Hospital for Infectious Diseases 'Dr. Fran Mihaljevic', Zagreb, Croatia., This work was supported by a CORE grant of Fond National de la Recherche Luxembourg (grant number C12/BM/4011111–HIV molecular epidemiology in Europe). This work has been partially supported by the European Commission (fifth framework, grant number QLK2-CT-2001-01344, sixth framework, grant number LSHP-CT-2006-518211, DynaNets grant number 233847, seventh framework, CHAIN grant number 223131), Belgium: Belgian AIDS Reference Laboratory Fund, Belgian Fonds voor Wetenschappelijk Onderzoek (grant number G.0692.14), Cyprus: Cyprus Research Promotion Foundation (grant number Health/0104/22), Denmark: Danish AIDS Foundation, France: Agence Nationale de Recherches sur le SIDA et les Hepatites Virales, Germany: Ministry of Health (grant number 1502-686-18), Ministry of Education and Research (grant number 01KI501), Italy: Fifth National Program on HIV/AIDS, Instituto Superiore di Sanità (grant numbers 40F.56 and 20D.1.6), Luxembourg: Fondation Recherche sur le SiDA and Ministry of Health, Republic of Serbia: Ministry of Education and Science (grant number 175024), Slovakia: project 'Center of Excellence of Environmental Health,' ITMS number 26240120033, based on supporting operational research and development program financed from the European Regional Development Fund, and Sweden: Swedish Research Council and Swedish Civil Contingencies Agency., APH - Health Behaviors & Chronic Diseases, Graduate School, Hofstra, LM, Sauvageot, N, Albert, J, Alexiev, I, Garcia, F, Struck, D, Van de Vijver, DA, Åsjö, B, Beshkov, D, Coughlan, S, Descamps, D, Griskevicius, A, Hamouda, O, Horban, A, Van Kasteren, M, Kolupajeva, T, Kostrikis, LG, Liitsola, K, Linka, M, Mor, O, Nielsen, C, Otelea, D, Paraskevis, D, Paredes, R, Poljak, M, Puchhammer-Stöckl, E, Sönnerborg, A, Staneková, D, Stanojevic, M, Van Laethem, K, Zazzi, M, Lepej, SZ, Boucher, CA, Schmit, JC, Wensing, AM, SPREAD program investigators, including Vitale F and Tramuto, F, Vandamme, Annemie, Vercauteren, Jurgen, Schrooten, Yoeri, Van Ranst, Marc, Van Wijngaerden, Eric, Derdelinckx, Inge, Camacho, Ricardo Jorge, Kostrikis, Leontios G. [0000-0002-5340-7109], and Paraskevis, Dimitrios [0000-0001-6167-7152]

Subjects
Male, Human immunodeficiency virus 1, Etravirine, RNA directed DNA polymerase inhibitor, darunavir, HIV Infections, Settore MED/42 - Igiene Generale E Applicata, Disciplines and Occupations::Health Occupations::Medicine::Public Health [Medical Subject Headings], Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings], Salud pública, genetics, Inhibidores de proteasas, Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Data Collection::Vital Statistics::Morbidity::Prevalence [Medical Subject Headings], atazanavir, media_common, transmission, Geographicals::Geographic Locations::Europe [Medical Subject Headings], 3. Good health, microbial sensitivity test, priority journal, Europe, HIV-1, antiretroviral therapy, drug resistance, HIV/AIDS, lamivudine, Reverse Transcriptase Inhibitors/pharmacology, anti human immunodeficiency virus agent, Drug, Microbiology (medical), medicine.medical_specialty, antiviral susceptibility, Phenomena and Processes::Genetic Phenomena::Genetic Variation::Mutation [Medical Subject Headings], media_common.quotation_subject, 030106 microbiology, HIV Infections/drug therapy, Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Therapeutic Uses::Anti-Infective Agents::Antiviral Agents::Anti-Retroviral Agents::Reverse Transcriptase Inhibitors [Medical Subject Headings], Microbial Sensitivity Tests, RILPIVIRINE, Article, EFAVIRENZ, 03 medical and health sciences, transmitted drug resistance, SDG 3 - Good Health and Well-being, Humans, Transmission, human, Phenomena and Processes::Physiological Phenomena::Pharmacological Phenomena::Drug Resistance [Medical Subject Headings], REVERSE-TRANSCRIPTASE INHIBITORS, Rilpivirina, INTEGRASE, MUTATIONS, abacavir, major clinical study, Virology, Infecciones por VIH, Regimen, Antiretroviral therapy, Drug resistance, Medicine (all), Infectious Diseases, chemistry, Chemicals and Drugs::Heterocyclic Compounds::Heterocyclic Compounds, 1-Ring::Oxazines::Benzoxazines [Medical Subject Headings], Mutation, 0301 basic medicine, nevirapine, Communicable diseases, Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Statistics as Topic::Confidence Intervals [Medical Subject Headings], chemistry.chemical_compound, antiviral therapy, INFECTION, Medicine and Health Sciences, Prevalence, Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Data Collection::Surveys and Questionnaires [Medical Subject Headings], Viral, Non-U.S. Gov't, Reverse-transcriptase inhibitor, antiretrovirus agent, Research Support, Non-U.S. Gov't, Human immunodeficiency virus infected patient, Middle Aged, virology, PREVALENCE, Encuestas y Cuestionarios, ANTIRETROVIRAL TREATMENT, HIV-1/drug effects, HIV Protease Inhibitors/pharmacology, Rilpivirine, Reverse Transcriptase Inhibitors, Diseases::Immune System Diseases::Immunologic Deficiency Syndromes::HIV Infections [Medical Subject Headings], Female, HIV drug resistance, medicine.drug, Adult, Human immunodeficiency virus proteinase inhibitor, Chemicals and Drugs::Organic Chemicals::Nitriles::Rilpivirine [Medical Subject Headings], Efavirenz, Anti-HIV Agents, Research Support, Resistencia a medicamentos, Settore MED/17 - MALATTIE INFETTIVE, antiviral resistance, Internal medicine, Anti-HIV Agents/pharmacology, Drug Resistance, Viral, Journal Article, medicine, Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Molecular Mechanisms of Pharmacological Action::Enzyme Inhibitors::Protease Inhibitors [Medical Subject Headings], abacavir plus lamivudine, Europa (Continente), HIV Protease Inhibitors, emtricitabine, nonhuman, Intervalos de confianza, Mutación, business.industry, HIV, prediction, Inhibidores de la transcriptasa inversa, Human immunodeficiency virus 1 infection, tenofovir, INDIVIDUALS, Drug Resistance, Viral/genetics, Benzoxazinas, ETRAVIRINE, drug effects, 3121 General medicine, internal medicine and other clinical medicine, Prevalencia, business
Abstract

Transmitted human immunodeficiency virus drug resistance in Europe is stable at around 8%. The impact of baseline mutation patterns on susceptibility to antiretroviral drugs should be addressed using clinical guidelines. The impact on baseline susceptibility is largest for nonnucleoside reverse transcriptase inhibitors., Background. Numerous studies have shown that baseline drug resistance patterns may influence the outcome of antiretroviral therapy. Therefore, guidelines recommend drug resistance testing to guide the choice of initial regimen. In addition to optimizing individual patient management, these baseline resistance data enable transmitted drug resistance (TDR) to be surveyed for public health purposes. The SPREAD program systematically collects data to gain insight into TDR occurring in Europe since 2001. Methods. Demographic, clinical, and virological data from 4140 antiretroviral-naive human immunodeficiency virus (HIV)–infected individuals from 26 countries who were newly diagnosed between 2008 and 2010 were analyzed. Evidence of TDR was defined using the WHO list for surveillance of drug resistance mutations. Prevalence of TDR was assessed over time by comparing the results to SPREAD data from 2002 to 2007. Baseline susceptibility to antiretroviral drugs was predicted using the Stanford HIVdb program version 7.0. Results. The overall prevalence of TDR did not change significantly over time and was 8.3% (95% confidence interval, 7.2%–9.5%) in 2008–2010. The most frequent indicators of TDR were nucleoside reverse transcriptase inhibitor (NRTI) mutations (4.5%), followed by nonnucleoside reverse transcriptase inhibitor (NNRTI) mutations (2.9%) and protease inhibitor mutations (2.0%). Baseline mutations were most predictive of reduced susceptibility to initial NNRTI-based regimens: 4.5% and 6.5% of patient isolates were predicted to have resistance to regimens containing efavirenz or rilpivirine, respectively, independent of current NRTI backbones. Conclusions. Although TDR was highest for NRTIs, the impact of baseline drug resistance patterns on susceptibility was largest for NNRTIs. The prevalence of TDR assessed by epidemiological surveys does not clearly indicate to what degree susceptibility to different drug classes is affected.

Published
2016
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5. Primary resistance to integrase strand-transfer inhibitors in Europe

Author

Casadellà, M. van Ham, P.M. Noguera-Julian, M. van Kessel, A. Pou, C. Hofstra, L.M. Santos, J.R. Garcia, F. Struck, D. Alexiev, I. Bakken Kran, A.M. Hoepelman, A.I. Kostrikis, L.G. Somogyi, S. Liitsola, K. Linka, M. Nielsen, C. Otelea, D. Paraskevis, D. Poljak, M. Puchhammer-Stöckl, E. Staneková, D. Stanojevic, M. Van Laethem, K. Zidovec Lepej, S. Clotet, B. Boucher, C.A.B. Paredes, R. Wensing, A.M.J. Puchhammer-Stöckl, E. Sarcletti, M. Schmied, B. Geit, M. Balluch, G. Vandamme, A.M. Vercauteren, J. Derdelinckx, I. Sasse, A. Bogaert, M. Ceunen, H. De Roo, A. De Wit, S. Echahidi, F. Fransen, K. Goffard, J.C. Goubau, P. Goudeseune, E. Yombi, J.C. Lacor, P. Liesnard, C. Moutschen, M. Pierard, D. Rens, R. Schrooten, Y. Vaira, D. Vandekerckhove, L.P. Van den Heuvel, A. Van Der Gucht, B. Van Ranst, M. Van Wijngaerden, E. Vandercam, B. Vekemans, M. Verhofstede, C. Clumeck, N. Van Laethem, K. Beshkov, D. Alexiev, I. Zidovec Lepej, S. Begovac, J. Demetriades, I. Kousiappa, I. Demetriou, V. Hezka, J. Linka, M. Machala, L. Maly, M. Nielsen, C. Jørgensen, L.B. Gerstoft, J. Mathiesen, L. Pedersen, C. Nielsen, H. Laursen, A. Kvinesdal, B. Liitsola, K. Ristola, M. Suni, J. Sutinen, J. Hamouda, O. Kücherer, C. Berg, T. Braun, P. Poggensee, G. Däumer, M. Eberle, J. Heiken, H. Kaiser, R. Knechten, H. Korn, K. Müller, H. Neifer, S. Schmidt, B. Walter, H. Gunsenheimer-Bartmeyer, B. Harrer, T. Paraskevis, D. Hatzakis, A. Magiorkinis, E. Hatzitheodorou, E. Haida, C. Zavitsanou, A. Magiorkinis, G. Lazanas, M. Chini, M. Magafas, N. Tsogas, N. Paparizos, V. Kourkounti, S. Antoniadou, A. Papadopoulos, A. Panagopoulos, P. Poulakou, G. Sakka, V. Chryssos, G. Drimis, S. Gargalianos, P. Lelekis, M. Chilomenos, G. Psichogiou, M. Daikos, G.L. Sabatakou, H. Panos, G. Haratsis, G. Kordossis, T. Kontos, A. Koratzanis, G. Theodoridou, M. Mostrou, G. Spoulou, V. Schmit, J.C. Struck, D. Hemmer, R. Arendt, V. Staub, T. Schneider, F. Roman, F. Wensing, A.M. Boucher, C.A. van de Vijver, D.A. van Kessel, A. van, P.H. Brinkman, K. Op de, E.L. van der Ende, M.E. Hoepelman, I.M. van Kasteren, M. Juttmann, J. Kuipers, M. Langebeek, N. Richter, C. Santegoets, R.M. Schrijnders-Gudde, L. Schuurman, R. van de Ven, B.J. Åsjö, B. Bakken, A.M. Ormaasen, V. Aavitsland, P. Otelea, D. Paraschiv, S. Tudor, A.M. Jevtovic, D. Salemovic, D. Stanekova, D. Habekova, M. Mokras, M. Truska, P. Poljak, M. Lunar, M. Babic, D. Tomazic, J. Vidmar, L. Vovko, T. Karner, P. Clotet, B. Garcia, F. Domingo, P. Galindo, M.J. Miralles, C. Del, M.A. Ribera, E. Iribarren, J.A. Ruiz, L. de la Torre, J. Vidal, F. Garcia, F. Paredes, R. on behalf of the SPREAD programme

Abstract

Objectives: The objective of this study was to define the natural genotypic variation of the HIV-1 integrase gene across Europe for epidemiological surveillance of integrase strand-transfer inhibitor (InSTI) resistance. Methods: This was a multicentre, cross-sectional study within the European SPREAD HIV resistance surveillance programme. A representative set of 300 samples was selected from 1950 naive HIV-positive subjects newly diagnosed in 2006-07. The prevalence of InSTI resistance was evaluated using quality-controlled baseline population sequencing of integrase. Signature raltegravir, elvitegravir and dolutegravir resistance mutations were defined according to the IAS-USA 2014 list. In addition, all integrase substitutions relative to HXB2 were identified, including those with a Stanford HIVdb score=10 to at least one InSTI. To rule out circulation of minority InSTIresistant HIV, 65 samples were selected for 454 integrase sequencing. Results: For the population sequencing analysis, 278 samples were retrieved and successfully analysed. No signature resistance mutations to any of the InSTIswere detected. Eleven (4%) subjects hadmutations at resistance-associated positions with an HIVdb score =10. Of the 56 samples successfully analysed with 454 sequencing, no InSTI signature mutationsweredetected, whereas integrase substitutionswithanHIVdbscore=10were found in8(14.3%) individuals. Conclusions:No signature InSTI-resistant variantswere circulating in Europe before the introduction of InSTIs. However, polymorphisms contributing to InSTI resistancewere not rare. As InSTI use becomes more widespread, continuous surveillance of primary InSTI resistance is warranted. These data will be key to modelling the kinetics of InSTI resistance transmission in Europe in the coming years. © The Author 2015. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved.

Published
2015

6. Primary resistance to integrase strand-transfer inhibitors in Europe

Author

Moutschen, M., Casadellà, M., van Ham, P. M., Noguera-Julian, M., van Kessel, A., Pou, C., Hofstra, Laura Marije Arije, Santos, J. R., Garcia, F., Struck, D., Alexiev, Ivailo, Bakken Kran, A. M., Hoepelman, A. I., Kostrikis, Leontios G., Somogyi, Sybille, Liitsola, K., Linka, M., Nielsen, C., Otelea, D., Paraskevis, Dimitrios N., Poljak, M., Puchhammer-Stöckl, E., Staneková, D., Stanojevic, M., Van Laethem, K., Zidovec Lepej, S., Clotet, B., Boucher, C. A. B., Paredes, R., Wensing, A. M. J., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. C., Goubau, P., Goudeseune, E., Yombi, J. C., Lacor, P., Liesnard, C., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P., Van den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Beshkov, Danail, Begovac, J., Demetriades, Ioannis, Kousiappa, Ioanna, Demetriou, Victoria L., Hezka, Johana, Machala, L., Maly, M., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Ristola, M., Suni, J., Sutinen, J., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Hatzakis, Angelos E., Magiorkinis, Emmanouil N., Hatzitheodorou, Eleni, Haida, Catherine, Zavitsanou, Assimina, Magiorkinis, Gkikas, Lazanas, Marios C., Chini, Maria C., Magafas, N., Tsogas, Nickolaos, Paparizos, Vassilios A., Kourkounti, Sofia, Antoniadou, Anastasia C., Papadopoulos, Antonios I., Panagopoulos, Periklis, Poulakou, Garyphallia G., Sakka, V., Chryssos, Georgios, Drimis, Stylianos, Gargalianos, Panagiotis, Lelekis, Moyssis I., Chilomenos, G., Psichogiou, Mina A., Daikos, George L., Sabatakou, H., Panos, George, Haratsis, G., Kordossis, Theodore, Kontos, Athanasios N., Koratzanis, Georgios, Theodoridou, Maria C., Mostrou, Glykeria J., Spoulou, Vana I., Schmit, J. C., Hemmer, R., Arendt, V., Staub, T., Schneider, F., Roman, F., Wensing, A. M., Boucher, C. A., van de Vijver, D. A., van, P. H., Brinkman, K., Op de, E. L., van der Ende, M. E., Hoepelman, I. M., van Kasteren, M., Juttmann, J., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M., Schrijnders-Gudde, L., Schuurman, R., van de Ven, B. J., Åsjö, Birgitta, Bakken, A. M., Ormaasen, V., Aavitsland, P., Paraschiv, S., Tudor, A. M., Jevtovic, D., Salemovic, D., Stanekova, D., Habekova, M., Mokráš, Miloš, Truska, P., Lunar, M., Babic, Dunja Z., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Domingo, P., Galindo, M. J., Miralles, C., Del, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., de la Torre, J., Vidal, F., Kostrikis, Leontios G. [0000-0002-5340-7109], and Paraskevis, Dimitrios [0000-0001-6167-7152]

Subjects
sequence analysis, genotype, Human immunodeficiency virus 1, HIV Infections, RNA directed DNA polymerase inhibitor, integrase strand transfer inhibitor, HIV Integrase, molecular epidemiology, Human immunodeficiency virus prevalence, Risk Factors, Antiretroviral Therapy, Highly Active, genetic variability, genetics, Stanford HIVdb score, clinical trial, Human immunodeficiency virus infected patient, highly active antiretroviral therapy, Viral Load, unclassified drug, virology, health survey, dolutegravir, Europe, female, risk factor, Population Surveillance, virus gene, raltegravir, amino acid substitution, p31 integrase protein, Human immunodeficiency virus 1, DNA sequence, gene sequence, Article, male, antiviral resistance, Drug Resistance, Viral, proteinase inhibitor, Humans, cross-sectional study, controlled study, human, HIV Integrase Inhibitors, quality control, scoring system, CD4 lymphocyte count, integrase inhibitor, Sequence Analysis, DNA, virus load, nonnucleoside reverse transcriptase inhibitor, Human immunodeficiency virus 1 infection, major clinical study, drug efficacy, Cross-Sectional Studies, multicenter study, drug effects, genetic variation, HIV-1, integrase
Abstract

Objectives: The objective of this study was to define the natural genotypic variation of the HIV-1 integrase gene across Europe for epidemiological surveillance of integrase strand-transfer inhibitor (InSTI) resistance. Methods: This was a multicentre, cross-sectional study within the European SPREAD HIV resistance surveillance programme. A representative set of 300 samples was selected from 1950 naive HIV-positive subjects newly diagnosed in 2006-07. The prevalence of InSTI resistance was evaluated using quality-controlled baseline population sequencing of integrase. Signature raltegravir, elvitegravir and dolutegravir resistance mutations were defined according to the IAS-USA 2014 list. In addition, all integrase substitutions relative to HXB2 were identified, including those with a Stanford HIVdb score=10 to at least one InSTI. To rule out circulation of minority InSTIresistant HIV, 65 samples were selected for 454 integrase sequencing. Results: For the population sequencing analysis, 278 samples were retrieved and successfully analysed. No signature resistance mutations to any of the InSTIswere detected. Eleven (4%) subjects hadmutations at resistance-associated positions with an HIVdb score =10. Of the 56 samples successfully analysed with 454 sequencing, no InSTI signature mutationsweredetected, whereas integrase substitutionswithanHIVdbscore=10were found in8(14.3%) individuals. Conclusions:No signature InSTI-resistant variantswere circulating in Europe before the introduction of InSTIs. However, polymorphisms contributing to InSTI resistancewere not rare. As InSTI use becomes more widespread, continuous surveillance of primary InSTI resistance is warranted. These data will be key to modelling the kinetics of InSTI resistance transmission in Europe in the coming years. © The Author 2015. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved. 70 2885 2888 Cited By :15

Published
2015

7. Transmission of HIV drug resistance and the predicted effect on current first-line regimens in Europe

Author

Hofstra, L. Marije, Sauvageot, Nicolas, Albert, Jan, Alexiev, Ivailo, Garcia, Federico, Struck, Daniel, Van De Vijver, David A M C, Åsjö, Birgitta, Beshkov, Danail, Coughlan, Suzie, Descamps, Diane, Griskevicius, Algirdas, Hamouda, Osamah, Horban, Andrzej, Van Kasteren, Marjo, Kolupajeva, Tatjana, Kostrikis, Leontios G., Liitsola, Kirsi, Linka, Marek, Mor, Orna, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Staneková, Danica, Stanojevic, Maja, Van Laethem, Kristel, Zazzi, Maurizio, Lepej, Snjezana Zidovec, Boucher, Charles A B, Schmit, Jean Claude, Wensing, Annemarie M J, Puchhammer-Stockl, E., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. C., Goubau, P., Goudeseune, E., Yombi, J. C., Lacor, P., Liesnard, C., Moutschen, M., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P R, Van Den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Beshkov, D., Alexiev, I., Lepej, S. Zidovec, Begovac, J., Demetriades, I., Kousiappa, I., Demetriou, V., Hezka, J., Linka, M., Maly, M., Machala, L., Nielsen, C., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Liitsola, K., Ristola, M., Suni, J., Sutinen, J., Descamps, D., Assoumou, L., Castor, G., Grude, M., Flandre, P., Storto, A., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Paraskevis, D., Hatzakis, A., Zavitsanou, A., Vassilakis, A., Lazanas, M., Chini, M., Lioni, A., Sakka, V., Kourkounti, S., Paparizos, V., Antoniadou, A., Papadopoulos, A., Poulakou, G., Katsarolis, I., Protopapas, K., Chryssos, G., Drimis, S., Gargalianos, P., Xylomenos, G., Lourida, G., Psichogiou, M., Daikos, G. L., Sipsas, N. V., Kontos, A., Gamaletsou, M. N., Koratzanis, G., Sambatakou, E., Mariolis, H., Skoutelis, A., Papastamopoulos, V., Georgiou, O., Panagopoulos, P., Maltezos, E., Coughlan, S., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Mor, O., Levi, I., Chemtob, D., Grossman, Z., Zazzi, M., De Luca, A., Balotta, C., Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Kolupajeva, T., Vasins, O., Griskevicius, A., Lipnickiene, V., Schmit, J. C., Struck, D., Sauvageot, N., Hemmer, R., Arendt, V., Michaux, C., Staub, T., Sequin-Devaux, C., Wensing, A. M J, Boucher, C. A B, Van Kessel, A., Van Bentum, P. H M, Brinkman, K., Connell, B. J., Van Der Ende, M. E., Hoepelman, I. M., Van Kasteren, M., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M W J, Schrijnders-Gudde, L., Schuurman, R., Van De Ven, B. J M, Åsjö, B., Kran, A. M Bakken, Ormaasen, V., Aavitsland, P., Horban, A., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Maolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Camacho, R., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Otelea, D., Paraschiv, S., Tudor, A. M., Cernat, R., Chiriac, C., Dumitrescu, F., Prisecariu, L. J., Stanojevic, M., Jevtovic, Dj, Salemovic, D., Stanekova, D., Habekova, M., Chabadová, Z., Drobkova, T., Bukovinova, P., Shunnar, A., Truska, P., Poljak, M., Lunar, M., Babic, D., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Garcia, F., Paredes, R., Monge, S., Moreno, S., Del Amo, J., Asensi, V., Sirvent, J. L., De Mendoza, C., Delgado, R., Gutiérrez, F., Berenguer, J., Garcia-Bujalance, S., Stella, N., De Los Santos, I., Blanco, J. R., Dalmau, D., Rivero, M., Segura, F., Elías, M. J Pérez, Alvarez, M., Chueca, N., Rodríguez-Martín, C., Vidal, C., Palomares, J. C., Viciana, I., Viciana, P., Cordoba, J., Aguilera, A., Domingo, P., Galindo, M. J., Miralles, C., Del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., De La Torre, J., Vidal, F., Clotet, B., Albert, J., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Sönnerborg, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, P., Säll, C., Mellgren, Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., Öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., Ryding, U., Hofstra, L. Marije, Sauvageot, Nicolas, Albert, Jan, Alexiev, Ivailo, Garcia, Federico, Struck, Daniel, Van De Vijver, David A M C, Åsjö, Birgitta, Beshkov, Danail, Coughlan, Suzie, Descamps, Diane, Griskevicius, Algirdas, Hamouda, Osamah, Horban, Andrzej, Van Kasteren, Marjo, Kolupajeva, Tatjana, Kostrikis, Leontios G., Liitsola, Kirsi, Linka, Marek, Mor, Orna, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Staneková, Danica, Stanojevic, Maja, Van Laethem, Kristel, Zazzi, Maurizio, Lepej, Snjezana Zidovec, Boucher, Charles A B, Schmit, Jean Claude, Wensing, Annemarie M J, Puchhammer-Stockl, E., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. C., Goubau, P., Goudeseune, E., Yombi, J. C., Lacor, P., Liesnard, C., Moutschen, M., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P R, Van Den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Beshkov, D., Alexiev, I., Lepej, S. Zidovec, Begovac, J., Demetriades, I., Kousiappa, I., Demetriou, V., Hezka, J., Linka, M., Maly, M., Machala, L., Nielsen, C., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Liitsola, K., Ristola, M., Suni, J., Sutinen, J., Descamps, D., Assoumou, L., Castor, G., Grude, M., Flandre, P., Storto, A., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Paraskevis, D., Hatzakis, A., Zavitsanou, A., Vassilakis, A., Lazanas, M., Chini, M., Lioni, A., Sakka, V., Kourkounti, S., Paparizos, V., Antoniadou, A., Papadopoulos, A., Poulakou, G., Katsarolis, I., Protopapas, K., Chryssos, G., Drimis, S., Gargalianos, P., Xylomenos, G., Lourida, G., Psichogiou, M., Daikos, G. L., Sipsas, N. V., Kontos, A., Gamaletsou, M. N., Koratzanis, G., Sambatakou, E., Mariolis, H., Skoutelis, A., Papastamopoulos, V., Georgiou, O., Panagopoulos, P., Maltezos, E., Coughlan, S., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Mor, O., Levi, I., Chemtob, D., Grossman, Z., Zazzi, M., De Luca, A., Balotta, C., Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Kolupajeva, T., Vasins, O., Griskevicius, A., Lipnickiene, V., Schmit, J. C., Struck, D., Sauvageot, N., Hemmer, R., Arendt, V., Michaux, C., Staub, T., Sequin-Devaux, C., Wensing, A. M J, Boucher, C. A B, Van Kessel, A., Van Bentum, P. H M, Brinkman, K., Connell, B. J., Van Der Ende, M. E., Hoepelman, I. M., Van Kasteren, M., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M W J, Schrijnders-Gudde, L., Schuurman, R., Van De Ven, B. J M, Åsjö, B., Kran, A. M Bakken, Ormaasen, V., Aavitsland, P., Horban, A., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Maolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Camacho, R., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Otelea, D., Paraschiv, S., Tudor, A. M., Cernat, R., Chiriac, C., Dumitrescu, F., Prisecariu, L. J., Stanojevic, M., Jevtovic, Dj, Salemovic, D., Stanekova, D., Habekova, M., Chabadová, Z., Drobkova, T., Bukovinova, P., Shunnar, A., Truska, P., Poljak, M., Lunar, M., Babic, D., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Garcia, F., Paredes, R., Monge, S., Moreno, S., Del Amo, J., Asensi, V., Sirvent, J. L., De Mendoza, C., Delgado, R., Gutiérrez, F., Berenguer, J., Garcia-Bujalance, S., Stella, N., De Los Santos, I., Blanco, J. R., Dalmau, D., Rivero, M., Segura, F., Elías, M. J Pérez, Alvarez, M., Chueca, N., Rodríguez-Martín, C., Vidal, C., Palomares, J. C., Viciana, I., Viciana, P., Cordoba, J., Aguilera, A., Domingo, P., Galindo, M. J., Miralles, C., Del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., De La Torre, J., Vidal, F., Clotet, B., Albert, J., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Sönnerborg, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, P., Säll, C., Mellgren, Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., Öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., and Ryding, U.

Published
2016

8. Transmission of HIV drug resistance and the predicted effect on current first-line regimens in Europe

Author

MMB opleiding Arts microbioloog, MMB Medische Staf, Infection & Immunity, Onderzoek Bob Oranje, Brain, Cardiovasculaire Epi Team 1, MMB Research line 3a, MS Infectieziekten, Circulatory Health, MMB Staf diagnostiek, Hofstra, L. Marije, Sauvageot, Nicolas, Albert, Jan, Alexiev, Ivailo, Garcia, Federico, Struck, Daniel, Van De Vijver, David A M C, Åsjö, Birgitta, Beshkov, Danail, Coughlan, Suzie, Descamps, Diane, Griskevicius, Algirdas, Hamouda, Osamah, Horban, Andrzej, Van Kasteren, Marjo, Kolupajeva, Tatjana, Kostrikis, Leontios G., Liitsola, Kirsi, Linka, Marek, Mor, Orna, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Staneková, Danica, Stanojevic, Maja, Van Laethem, Kristel, Zazzi, Maurizio, Lepej, Snjezana Zidovec, Boucher, Charles A B, Schmit, Jean Claude, Wensing, Annemarie M J, Puchhammer-Stockl, E., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. C., Goubau, P., Goudeseune, E., Yombi, J. C., Lacor, P., Liesnard, C., Moutschen, M., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P R, Van Den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Beshkov, D., Alexiev, I., Lepej, S. Zidovec, Begovac, J., Demetriades, I., Kousiappa, I., Demetriou, V., Hezka, J., Linka, M., Maly, M., Machala, L., Nielsen, C., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Liitsola, K., Ristola, M., Suni, J., Sutinen, J., Descamps, D., Assoumou, L., Castor, G., Grude, M., Flandre, P., Storto, A., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Paraskevis, D., Hatzakis, A., Zavitsanou, A., Vassilakis, A., Lazanas, M., Chini, M., Lioni, A., Sakka, V., Kourkounti, S., Paparizos, V., Antoniadou, A., Papadopoulos, A., Poulakou, G., Katsarolis, I., Protopapas, K., Chryssos, G., Drimis, S., Gargalianos, P., Xylomenos, G., Lourida, G., Psichogiou, M., Daikos, G. L., Sipsas, N. V., Kontos, A., Gamaletsou, M. N., Koratzanis, G., Sambatakou, E., Mariolis, H., Skoutelis, A., Papastamopoulos, V., Georgiou, O., Panagopoulos, P., Maltezos, E., Coughlan, S., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Mor, O., Levi, I., Chemtob, D., Grossman, Z., Zazzi, M., De Luca, A., Balotta, C., Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Kolupajeva, T., Vasins, O., Griskevicius, A., Lipnickiene, V., Schmit, J. C., Struck, D., Sauvageot, N., Hemmer, R., Arendt, V., Michaux, C., Staub, T., Sequin-Devaux, C., Wensing, A. M J, Boucher, C. A B, Van Kessel, A., Van Bentum, P. H M, Brinkman, K., Connell, B. J., Van Der Ende, M. E., Hoepelman, I. M., Van Kasteren, M., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M W J, Schrijnders-Gudde, L., Schuurman, R., Van De Ven, B. J M, Åsjö, B., Kran, A. M Bakken, Ormaasen, V., Aavitsland, P., Horban, A., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Maolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Camacho, R., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Otelea, D., Paraschiv, S., Tudor, A. M., Cernat, R., Chiriac, C., Dumitrescu, F., Prisecariu, L. J., Stanojevic, M., Jevtovic, Dj, Salemovic, D., Stanekova, D., Habekova, M., Chabadová, Z., Drobkova, T., Bukovinova, P., Shunnar, A., Truska, P., Poljak, M., Lunar, M., Babic, D., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Garcia, F., Paredes, R., Monge, S., Moreno, S., Del Amo, J., Asensi, V., Sirvent, J. L., De Mendoza, C., Delgado, R., Gutiérrez, F., Berenguer, J., Garcia-Bujalance, S., Stella, N., De Los Santos, I., Blanco, J. R., Dalmau, D., Rivero, M., Segura, F., Elías, M. J Pérez, Alvarez, M., Chueca, N., Rodríguez-Martín, C., Vidal, C., Palomares, J. C., Viciana, I., Viciana, P., Cordoba, J., Aguilera, A., Domingo, P., Galindo, M. J., Miralles, C., Del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., De La Torre, J., Vidal, F., Clotet, B., Albert, J., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Sönnerborg, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, P., Säll, C., Mellgren, Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., Öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., Ryding, U., MMB opleiding Arts microbioloog, MMB Medische Staf, Infection & Immunity, Onderzoek Bob Oranje, Brain, Cardiovasculaire Epi Team 1, MMB Research line 3a, MS Infectieziekten, Circulatory Health, MMB Staf diagnostiek, Hofstra, L. Marije, Sauvageot, Nicolas, Albert, Jan, Alexiev, Ivailo, Garcia, Federico, Struck, Daniel, Van De Vijver, David A M C, Åsjö, Birgitta, Beshkov, Danail, Coughlan, Suzie, Descamps, Diane, Griskevicius, Algirdas, Hamouda, Osamah, Horban, Andrzej, Van Kasteren, Marjo, Kolupajeva, Tatjana, Kostrikis, Leontios G., Liitsola, Kirsi, Linka, Marek, Mor, Orna, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Staneková, Danica, Stanojevic, Maja, Van Laethem, Kristel, Zazzi, Maurizio, Lepej, Snjezana Zidovec, Boucher, Charles A B, Schmit, Jean Claude, Wensing, Annemarie M J, Puchhammer-Stockl, E., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. M., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. C., Goubau, P., Goudeseune, E., Yombi, J. C., Lacor, P., Liesnard, C., Moutschen, M., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P R, Van Den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Beshkov, D., Alexiev, I., Lepej, S. Zidovec, Begovac, J., Demetriades, I., Kousiappa, I., Demetriou, V., Hezka, J., Linka, M., Maly, M., Machala, L., Nielsen, C., Jørgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Liitsola, K., Ristola, M., Suni, J., Sutinen, J., Descamps, D., Assoumou, L., Castor, G., Grude, M., Flandre, P., Storto, A., Hamouda, O., Kücherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Korn, K., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Paraskevis, D., Hatzakis, A., Zavitsanou, A., Vassilakis, A., Lazanas, M., Chini, M., Lioni, A., Sakka, V., Kourkounti, S., Paparizos, V., Antoniadou, A., Papadopoulos, A., Poulakou, G., Katsarolis, I., Protopapas, K., Chryssos, G., Drimis, S., Gargalianos, P., Xylomenos, G., Lourida, G., Psichogiou, M., Daikos, G. L., Sipsas, N. V., Kontos, A., Gamaletsou, M. N., Koratzanis, G., Sambatakou, E., Mariolis, H., Skoutelis, A., Papastamopoulos, V., Georgiou, O., Panagopoulos, P., Maltezos, E., Coughlan, S., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Mor, O., Levi, I., Chemtob, D., Grossman, Z., Zazzi, M., De Luca, A., Balotta, C., Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Kolupajeva, T., Vasins, O., Griskevicius, A., Lipnickiene, V., Schmit, J. C., Struck, D., Sauvageot, N., Hemmer, R., Arendt, V., Michaux, C., Staub, T., Sequin-Devaux, C., Wensing, A. M J, Boucher, C. A B, Van Kessel, A., Van Bentum, P. H M, Brinkman, K., Connell, B. J., Van Der Ende, M. E., Hoepelman, I. M., Van Kasteren, M., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M W J, Schrijnders-Gudde, L., Schuurman, R., Van De Ven, B. J M, Åsjö, B., Kran, A. M Bakken, Ormaasen, V., Aavitsland, P., Horban, A., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Maolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Camacho, R., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Otelea, D., Paraschiv, S., Tudor, A. M., Cernat, R., Chiriac, C., Dumitrescu, F., Prisecariu, L. J., Stanojevic, M., Jevtovic, Dj, Salemovic, D., Stanekova, D., Habekova, M., Chabadová, Z., Drobkova, T., Bukovinova, P., Shunnar, A., Truska, P., Poljak, M., Lunar, M., Babic, D., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Garcia, F., Paredes, R., Monge, S., Moreno, S., Del Amo, J., Asensi, V., Sirvent, J. L., De Mendoza, C., Delgado, R., Gutiérrez, F., Berenguer, J., Garcia-Bujalance, S., Stella, N., De Los Santos, I., Blanco, J. R., Dalmau, D., Rivero, M., Segura, F., Elías, M. J Pérez, Alvarez, M., Chueca, N., Rodríguez-Martín, C., Vidal, C., Palomares, J. C., Viciana, I., Viciana, P., Cordoba, J., Aguilera, A., Domingo, P., Galindo, M. J., Miralles, C., Del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., De La Torre, J., Vidal, F., Clotet, B., Albert, J., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Sönnerborg, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, P., Säll, C., Mellgren, Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., Öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., and Ryding, U.

Published
2016

9. Increase in transmitted resistance to non-nucleoside reverse transcriptase inhibitors among newly diagnosed HIV-1 infections in Europe

Author

Moutschen, M., Frentz, D., Van de Vijver, D. A. M. C., Abecasis, A. B., Albert, Jan, Hamouda, O., Jørgensen, L. B., Ku¨cherer, C., Struck, D., Schmit, J. -C, Vercauteren, J., A˚sjo¨, B., Balotta, Claudia, Beshkov, Danail, Camacho, Ricardo J., Clotet, B., Coughlan, S., Griskevicius, A., Grossman, Z., Horban, A., Kolupajeva, T., Korn, K., Kostrikis, Leontios G., Liitsola, K., Linka, M., Nielsen, C., Otelea, D., Paraskevis, Dimitrios N., Paredes, R., Poljak, M., Puchhammer, Stockl E., So¨nnerborg, A., Stanekova, D., Stanojevic, M., Van Wijngaerden, E., Wensing, A. M. J., Boucher, C. A. B., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Vandamme, A. -M, Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. -C, Goubau, P., Goudeseune, E., Yombi, J. -C, Lacor, P., Liesnard, C., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P. R., Van den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Demetriades, Ioannis, Kousiappa, Ioanna, Demetriou, Victoria L., Hezka, Johana, Bruckova, M., Machala, L., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Salminen, M., Ristola, M., Suni, J., Sutinen, J., Berg, T., Braun, P., Poggensee, G., Da¨umer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Mu¨ller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Hatzakis, Angelos E., Magiorkinis, Emmanouil N., Hatzitheodorou, Eleni, Haida, Catherine, Zavitsanou, Assimina, Magiorkinis, Gkikas, Lazanas, Marios C., Chini, Maria C., Magafas, N., Tsogas, Nickolaos, Paparizos, Vassilios A., Kourkounti, Sofia, Antoniadou, Anastasia C., Papadopoulos, Antonios I., Panagopoulos, Periklis, Poulakou, Garyphallia G., Sakka, V., Chryssos, Georgios, Drimis, Stylianos, Gargalianos, Panagiotis, Lelekis, Moyssis I., Chilomenos, G., Psichogiou, Mina A., Daikos, George L., Panos, George, Haratsis, G., Kordossis, Theodore, Kontos, Athanasios N., Koratzanis, Georgios, Theodoridou, Maria C., Mostrou, Glykeria J., Spoulou, Vana I., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Levi, I., Chemtob, D., Riva, C., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Schmit, J. C., Hemmer, R., Arendt, V., Staub, T., Schneider, F., Roman, F., van Kessel, A., van Bentum, P. H. M., Brinkman, K., op de Coul, E. L., van der Ende, M. E., Hoepelman, I., van Kasteren, M., Juttmann, J., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R., Schrijnders-Gudde, L., Schuurman, R., van de Ven, B. J. M., Ormaasen, V., Aavitsland, P., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Malolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Palma, C., Borges, F., Paixa&tild, o, T., Duque, V., Araújo, F., Jevtovic, D., Salemovic, D., Habekova, M., Mokráš, Miloš, Truska, P., Lunar, M., Babic, Dunja Z., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Domingo, P., Galindo, M. J., Miralles, C., del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., de la Torre, J., Vidal, F., Garcia, F., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Thalme, A., Nave´r, L., Bratt, G., Blaxhult, A., Gissle´n, M., Svennerholm, B., Bergbrant, I., Björkman, Per, Sa¨ll, C., Mellgren, A˚, Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Ma¨kitalo, S., o¨berg, S., Holmblad, P., Ho¨fer, M., Holmberg, H., Josefson, P., Ryding, U., Van Kessel, A., Kostrikis, Leontios G. [0000-0002-5340-7109], Paraskevis, Dimitrios [0000-0001-6167-7152], Virology, Erasmus MC other, Frentz, Dineke, Van de Vijver, David A.M.C., Abecasis, Ana B., Albert, Jan, Hamouda, Osamah, Jørgensen, Louise B., Ku¨cherer, Claudia, Struck, Daniel, Schmit, Jean-Claude, Vercauteren, Jurgen, A˚sjo¨, Birgitta, Balotta, Claudia, Beshkov, Danail, Camacho, Ricardo J., Clotet, Bonaventura, Coughlan, Suzie, Griskevicius, Algirda, Grossman, Zehava, Horban, Andrzej, Kolupajeva, Tatjana, Korn, Klau, Kostrikis, Leondios G., Liitsola, Kirsi, Linka, Marek, Nielsen, Clau, Otelea, Dan, Paraskevis, Dimitrio, Paredes, Roger, Poljak, Mario, Puchhammer-Sto¨ckl, Elisabeth, So¨nnerborg, Ander, Stanekova, Danica, Stanojevic, Maja, Van Wijngaerden, Eric, Wensing, Annemarie M.J., Boucher, Charles A.B., SPREAD programme investigators, including Vitale F and Tramuto F., Graduate School, UCL - SSS/IREC/MBLG - Pôle de Microbiologie médicale, UCL - (SLuc) Service de microbiologie, UCL - (SLuc) Service de médecine interne générale, UCL - (SLuc) Service d'hématologie, Clinicum, and Department of Medicine

Subjects
Male, virus strain, Resistance, HIV Infections, Drug resistance, THERAPY, Nucleoside Reverse Transcriptase Inhibitor, ANTIRETROVIRAL DRUG-RESISTANCE, 0302 clinical medicine, Medical microbiology, Genotype, Medicine and Health Sciences, Prevalence, HIV Infection, 030212 general & internal medicine, UNITED-KINGDOM, Phylogeny, 0303 health sciences, Communicable disease, Transmission (medicine), adult, virus mutation, UPDATED RECOMMENDATIONS, virus transmission, 3. Good health, Europe, Infectious Diseases, female, risk factor, virus resistance, Female, NAIVE PATIENTS, SOCIETY-USA PANEL, Research Article, Human, Adult, medicine.medical_specialty, Anti-HIV Agents, Virus, Article, 03 medical and health sciences, SDG 3 - Good Health and Well-being, male, MOLECULAR EPIDEMIOLOGY, Drug Resistance, Viral, medicine, proteinase inhibitor, Humans, Transmission, controlled study, human, molecular phylogeny, 030304 developmental biology, nonhuman, MUTATIONS, business.industry, Anti-HIV Agent, nucleotide sequence, nonnucleoside reverse transcriptase inhibitor, Human immunodeficiency virus 1 infection, Virology, major clinical study, unindexed sequence, Parasitology, 3121 General medicine, internal medicine and other clinical medicine, Mutation, HIV-1, business
Abstract

Background: One out of ten newly diagnosed patients in Europe was infected with a virus carrying a drug resistant mutation. We analysed the patterns over time for transmitted drug resistance mutations (TDRM) using data from the European Spread program.Methods: Clinical, epidemiological and virological data from 4317 patients newly diagnosed with HIV-1 infection between 2002 and 2007 were analysed. Patients were enrolled using a pre-defined sampling strategy.Results: The overall prevalence of TDRM in this period was 8.9% (95% CI: 8.1-9.8). Interestingly, significant changes over time in TDRM caused by the different drug classes were found. Whereas nucleoside resistance mutations remained constant at 5%, a significant decline in protease inhibitors resistance mutations was observed, from 3.9% in 2002 to 1.6% in 2007 (p = 0.001). In contrast, resistance to non-nucleoside reverse transcriptase inhibitors (NNRTIs) doubled from 2.0% in 2002 to 4.1% in 2007 (p = 0.004) with 58% of viral strains carrying a K103N mutation. Phylogenetic analysis showed that these temporal changes could not be explained by large clusters of TDRM.Conclusion: During the years 2002 to 2007 transmitted resistance to NNRTI has doubled to 4% in Europe. The frequent use of NNRTI in first-line regimens and the clinical impact of NNRTI mutations warrants continued monitoring. © 2014 Frentz et al. licensee BioMed Central Ltd. 14 Cited By :16

Published
2014

10. Increase in transmitted resistance to non-nucleoside reverse transcriptase inhibitors among newly diagnosed HIV-1 infections in Europe

Author

Frentz, D. Van de Vijver, D.A.M.C. Abecasis, A.B. Albert, J. Hamouda, O. Jørgensen, L.B. Kücherer, C. Struck, D. Schmit, J.-C. Vercauteren, J. Åsjö, B. Balotta, C. Beshkov, D. Camacho, R.J. Clotet, B. Coughlan, S. Griskevicius, A. Grossman, Z. Horban, A. Kolupajeva, T. Korn, K. Kostrikis, L.G. Liitsola, K. Linka, M. Nielsen, C. Otelea, D. Paraskevis, D. Paredes, R. Poljak, M. Puchhammer-Stöckl, E. Sönnerborg, A. Stanekova, D. Stanojevic, M. Van Wijngaerden, E. Wensing, A.M.J. Boucher, C.A.B. Puchhammer-Stockl, E. Sarcletti, M. Schmied, B. Geit, M. Balluch, G. Vandamme, A.-M. Vercauteren, J. Derdelinckx, I. Sasse, A. Bogaert, M. Ceunen, H. De Roo, A. De Wit, S. Echahidi, F. Fransen, K. Goffard, J.-C. Goubau, P. Goudeseune, E. Yombi, J.-C. Lacor, P. Liesnard, C. Moutschen, M. Pierard, D. Rens, R. Schrooten, Y. Vaira, D. Vandekerckhove, L.P.R. Van den Heuvel, A. Van Der Gucht, B. Van Ranst, M. Vandercam, B. Vekemans, M. Verhofstede, C. Clumeck, N. Van Laethem, K. Demetriades, I. Kousiappa, I. Demetriou, V. Hezka, J. Bruckova, M. Linka, M. Machala, L. Nielsen, C. Jørgensen, L.B. Gerstoft, J. Mathiesen, L. Pedersen, C. Nielsen, H. Laursen, A. Kvinesdal, B. Salminen, M. Ristola, M. Liitsola, K. Suni, J. Sutinen, J. Korn, K. Kücherer, C. Berg, T. Braun, P. Poggensee, G. Däumer, M. Eberle, J. Heiken, H. Kaiser, R. Knechten, H. Müller, H. Neifer, S. Schmidt, B. Walter, H. Gunsenheimer-Bartmeyer, B. Harrer, T. Paraskevis, D. Hatzakis, A. Magiorkinis, E. Hatzitheodorou, E. Haida, C. Zavitsanou, A. Magiorkinis, G. Lazanas, M. Chini, M. Magafas, N. Tsogas, N. Paparizos, V. Kourkounti, S. Antoniadou, A. Papadopoulos, A. Panagopoulos, P. Poulakou, G. Sakka, V. Chryssos, G. Drimis, S. Gargalianos, P. Lelekis, M. Chilomenos, G. Psichogiou, M. Daikos, G.L. Panos, G. Haratsis, G. Kordossis, T. Kontos, A. Koratzanis, G. Theodoridou, M. Mostrou, G. Spoulou, V. Coughlan, S. De Gascun, C. Byrne, C. Duffy, M. Bergin, C. Reidy, D. Farrell, G. Lambert, J. O'Connor, E. Rochford, A. Low, J. Coakely, P. O'Dea, S. Hall, W. Grossman, Z. Levi, I. Chemtob, D. Balotta, C. Riva, C. Mussini, C. Caramma, I. Capetti, A. Colombo, M.C. Rossi, C. Prati, F. Tramuto, F. Vitale, F. Ciccozzi, M. Angarano, G. Rezza, G. Schmit, J.C. Struck, D. Hemmer, R. Arendt, V. Staub, T. Schneider, F. Roman, F. Wensing, A.M.J. Boucher, C.A.B. van Kessel, A. van Bentum, P.H.M. Brinkman, K. op de Coul, E.L. van der Ende, M.E. Hoepelman, I. van Kasteren, M. Juttmann, J. Kuipers, M. Langebeek, N. Richter, C. Santegoets, R. Schrijnders-Gudde, L. Schuurman, R. van de Ven, B.J.M. Åsjö, B. Ormaasen, V. Aavitsland, P. Horban, A. Stanczak, J.J. Stanczak, G.P. Firlag-Burkacka, E. Wiercinska-Drapalo, A. Jablonowska, E. Malolepsza, E. Leszczyszyn-Pynka, M. Szata, W. Camacho, R. Palma, C. Borges, F. Paixão, T. Duque, V. Araújo, F. Jevtovic, D. Salemovic, D. Stanekova, D. Habekova, M. Mokras, M. Truska, P. Poljak, M. Lunar, M. Babic, D. Tomazic, J. Vidmar, L. Vovko, T. Karner, P. Clotet, B. Domingo, P. Galindo, M.J. Miralles, C. del Pozo, M.A. Ribera, E. Iribarren, J.A. Ruiz, L. de la Torre, J. Vidal, F. Garcia, F. Paredes, R. Albert, J. Heidarian, A. Aperia-Peipke, K. Axelsson, M. Mild, M. Karlsson, A. Sönnerborg, A. Thalme, A. Navér, L. Bratt, G. Karlsson, A. Blaxhult, A. Gisslén, M. Svennerholm, B. Bergbrant, I. Björkman, P. Säll, C. Mellgren, Å. Lindholm, A. Kuylenstierna, N. Montelius, R. Azimi, F. Johansson, B. Carlsson, M. Johansson, E. Ljungberg, B. Ekvall, H. Strand, A. Mäkitalo, S. öberg, S. Holmblad, P. Höfer, M. Holmberg, H. Josefson, P. Ryding, U. on behalf of the SPREAD Programme

Abstract

Background: One out of ten newly diagnosed patients in Europe was infected with a virus carrying a drug resistant mutation. We analysed the patterns over time for transmitted drug resistance mutations (TDRM) using data from the European Spread program.Methods: Clinical, epidemiological and virological data from 4317 patients newly diagnosed with HIV-1 infection between 2002 and 2007 were analysed. Patients were enrolled using a pre-defined sampling strategy.Results: The overall prevalence of TDRM in this period was 8.9% (95% CI: 8.1-9.8). Interestingly, significant changes over time in TDRM caused by the different drug classes were found. Whereas nucleoside resistance mutations remained constant at 5%, a significant decline in protease inhibitors resistance mutations was observed, from 3.9% in 2002 to 1.6% in 2007 (p = 0.001). In contrast, resistance to non-nucleoside reverse transcriptase inhibitors (NNRTIs) doubled from 2.0% in 2002 to 4.1% in 2007 (p = 0.004) with 58% of viral strains carrying a K103N mutation. Phylogenetic analysis showed that these temporal changes could not be explained by large clusters of TDRM.Conclusion: During the years 2002 to 2007 transmitted resistance to NNRTI has doubled to 4% in Europe. The frequent use of NNRTI in first-line regimens and the clinical impact of NNRTI mutations warrants continued monitoring. © 2014 Frentz et al.; licensee BioMed Central Ltd.

Published
2014

12. Limited cross-border infections in patients newly diagnosed with HIV in Europe

Author

Moutschen, M., Frentz, D., Wensing, A. M. J., Albert, Jan, Paraskevis, Dimitrios N., Abecasis, A. B., Hamouda, O., Jørgensen, L. B., Kücherer, C., Struck, D., Schmit, J. -C, Åsjö, Birgitta, Balotta, Claudia, Beshkov, Danail, Camacho, Ricardo J., Clotet, B., Coughlan, S., De Wit, S., Griskevicius, A., Grossman, Z., Horban, A., Kolupajeva, T., Korn, K., Kostrikis, Leontios G., Liitsola, K., Linka, M., Nielsen, C., Otelea, D., Paredes, R., Poljak, M., Puchhammer-Stöckl, E., Sönnerborg, A., Stanekova, D., Stanojevic, M., Vandamme, A. -M, Boucher, C. A. B., Van de Vijver, D. A. M. C., Balluch, G., Vercauteren, J., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., Echahidi, F., Fransen, K., Goffard, J. -C, Goubau, P., Goudeseune, E., Yombi, J. -C, Lacor, P., Liesnard, C., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Vandekerckhove, L. P. R., Van den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Van Laethem, K., Demetriades, Ioannis, Kousiappa, Ioanna, Demetriou, Victoria L., Hezka, Johana, Bruckova, M., Machala, L., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Salminen, M., Ristola, M., Suni, J., Sutinen, J., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Hatzakis, Angelos E., Magiorkinis, Emmanouil N., Hatzitheodorou, Eleni, Haida, Catherine, Zavitsanou, Assimina, Magiorkinis, Gkikas, Lazanas, Marios C., Chini, Maria C., Magafas, N., Tsogas, Nickolaos, Paparizos, Vassilios A., Kourkounti, Sofia, Antoniadou, Anastasia C., Papadopoulos, Antonios I., Panagopoulos, Periklis, Poulakou, Garyphallia G., Sakka, V., Chryssos, Georgios, Drimis, Stylianos, Gargalianos, Panagiotis, Lelekis, Moyssis I., Chilomenos, G., Psichogiou, Mina A., Daikos, George L., Panos, George, Haratsis, G., Kordossis, Theodore, Kontos, Athanasios N., Koratzanis, Georgios, Theodoridou, Maria C., Mostrou, Glykeria J., Spoulou, Vana I., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., O'Dea, S., Hall, W., Levi, I., Chemtob, D., Franzetti, M., Lai, A., Binda, F., Tramuto, F., Ciccozzi, M., Mussini, C., Angarano, G., Rezza, G., Schmit, J. C., Hemmer, R., Arendt, V., Staub, T., Schneider, F., Roman, F., van Kessel, A., van Bentum, P. H. M., Brinkman, K., de Coul, E. L., van der Ende, M. E., Hoepelman, I. M., van Kasteren, M., Juttmann, J., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M. W. J., Schrijnders-Gudde, L., Schuurman, R., van de Ven, B. J. M., Ormaasen, V., Aavitsland, P., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Malolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Palma, C., Borges, F., Paixão, T., Duque, V., Araújo, F., Jevtovic, D., Salemovic, D., Habekova, M., Mokráš, Miloš, Truska, P., Lunar, M., Babic, Dunja Z., Tomazic, J., Vidmar, L., Vovko, T., Karner, P., Domingo, P., Galindo, M. J., Miralles, C., del Pozo, M. A., Ribera, E., Iribarren, J. A., Ruiz, L., de la Torre, J., Vidal, F., Garcia, F., Heidarian, A., Aperia-Peipke, K., Axelsson, M., Mild, M., Karlsson, A., Thalme, A., Navér, L., Bratt, G., Blaxhult, A., Gisslén, M., Svennerholm, B., Bergbrant, I., Björkman, Per, Säll, C., Mellgren, Å., Lindholm, A., Kuylenstierna, N., Montelius, R., Azimi, F., Johansson, B., Carlsson, M., Johansson, E., Ljungberg, B., Ekvall, H., Strand, A., Mäkitalo, S., öberg, S., Holmblad, P., Höfer, M., Holmberg, H., Josefson, P., Ryding, U., Van Kessel, A., Instituto de Higiene e Medicina Tropical (IHMT), Centro de Malária e outras Doenças Tropicais (CMDT), Clinicum, Department of Medicine, Infektiosairauksien yksikkö, Frentz, D, Wensing, AMJ, Albert, J, Paraskevis, D, Abecasis, AB, Hamouda, O, Jørgensen, LB, Kücherer, C, Struck, D, Schmit, JC, Åsjö, B, Balotta, C, Beshkov, D, Camacho, RJ, Clotet, B, Coughlan, S, De Wit, S, Griskevicius, A, Grossman, Z, Horban, A, Kolupajeva, T, Korn, K, Kostrikis, LG, Liitsola, K, Linka, M, Nielsen, C, Otelea, D, Paredes, R, Poljak, M, Puchhammer-Stöckl, E, Sönnerborg, A, Stanekova, D, Stanojevic, M, Vandamme, AM, Boucher, CAB, Van de Vijver, DAMC, Tramuto, F, Van Wijngaerden, Eric, Van Ranst, Marc, Van Laethem, Kristel, Derdelinckx, Inge, Kostrikis, Leontios G. [0000-0002-5340-7109], Paraskevis, Dimitrios [0000-0001-6167-7152], Virology, and Graduate School

Subjects
Male, Epidemiology, Human immunodeficiency virus (HIV), Human immunodeficiency virus 1, HIV Infections, medicine.disease_cause, Virologie générale, phylogeny, Settore MED/42 - Igiene Generale E Applicata, Men who have sex with men, EMERGENCE, 0302 clinical medicine, Medicine and Health Sciences, Medicine, Infection control, Cluster Analysis, 030212 general & internal medicine, Israel, Pathologie maladies infectieuses, travel, Phylogeny, 0303 health sciences, Molecular Epidemiology, Travel, Transmission (medicine), article, virus transmission, IMMUNODEFICIENCY-VIRUS TYPE-1, 3. Good health, Europe, female, Infectious Diseases, SUBTYPE B, DRUG-RESISTANT HIV-1, RNA, Viral, male homosexual, Adult, structural gene, Molecular Sequence Data, Newly diagnosed, Clusters, 03 medical and health sciences, male, SDG 3 - Good Health and Well-being, MOLECULAR EPIDEMIOLOGY, SWITZERLAND, Virology, geographic distribution, Humans, Transmission, In patient, human, 030304 developmental biology, nonhuman, Molecular epidemiology, business.industry, Research, high risk population, Virologie médicale, nucleotide sequence, Sequence Analysis, DNA, Human immunodeficiency virus 1 infection, major clinical study, unindexed sequence, 3121 General medicine, internal medicine and other clinical medicine, HIV-1, business, Europe, HIV-1, Transmission, Clusters, Demography, cluster analysis
Abstract

Background: International travel plays a role in the spread of HIV-1 across Europe. It is, however, not known whether international travel is more important for spread of the epidemic as compared to endogenous infections within single countries. In this study, phylogenetic associations among HIV of newly diagnosed patients were determined across Europe.Results: Data came from the SPREAD programme which collects samples of newly diagnosed patients that are representative for national HIV epidemics. 4260 pol sequences from 25 European countries and Israel collected in 2002-2007 were included.We identified 457 clusters including 1330 persons (31.2% of all patients). The cluster size ranged between 2 and 28. A number of 987 patients (74.2%) were part of a cluster that consisted only of patients originating from the same country. In addition, 135 patients (10.2%) were in a cluster including only individuals from neighboring countries. Finally, 208 patients (15.6%) clustered with individuals from countries without a common border. Clustering with patients from the same country was less prevalent in patients being infected with B subtype (P-value, SCOPUS: ar.j, info:eu-repo/semantics/published

Published
2013

13. Treatment-associated polymorphisms in protease are significantly associated with higher viral load and lower CD4 count in newly diagnosed drug-naive HIV-1 infected patients

Author

Moutschen, M., Theys, K., Deforche, K., Vercauteren, J., Libin, P., van de Vijver, D. A. M. C., Albert, Jan, Åsjö, Birgitta, Balotta, Claudia, Bruckova, M., Camacho, Ricardo J., Clotet, B., Coughlan, S., Grossman, Z., Hamouda, O., Horban, A., Korn, K., Kostrikis, Leontios G., Kücherer, C., Nielsen, C., Paraskevis, Dimitrios N., Poljak, M., Puchhammer-Stockl, E., Riva, C., Ruiz, L., Liitsola, K., Schmit, J. -C, Schuurman, R., Sönnerborg, A., Stanekova, D., Stanojevic, M., Struck, D., Van Laethem, K., Wensing, A. M. J., Boucher, C. A. B., Vandamme, A. M., Sarcletti, M., Schmied, B., Geit, M., Balluch, G., Derdelinckx, I., Sasse, A., Bogaert, M., Ceunen, H., De Roo, A., De Wit, S., Echahidi, F., Fransen, K., Goffard, J. -C, Goubau, P., Goudeseune, E., Yombi, J. -C, Lacor, P., Liesnard, C., Pierard, D., Rens, R., Schrooten, Y., Vaira, D., Van den Heuvel, A., Van Der Gucht, B., Van Ranst, M., Van Wijngaerden, E., Vandercam, B., Vekemans, M., Verhofstede, C., Clumeck, N., Demetriades, Ioannis, Kousiappa, Ioanna, Demetriou, Victoria L., Hezka, Johana, Linka, M., Machala, L., Jrgensen, L. B., Gerstoft, J., Mathiesen, L., Pedersen, C., Nielsen, H., Laursen, A., Kvinesdal, B., Ristola, M., Suni, J., Sutinen, J., K̈ucherer, C., Berg, T., Braun, P., Poggensee, G., Däumer, M., Eberle, J., Heiken, H., Kaiser, R., Knechten, H., Müller, H., Neifer, S., Schmidt, B., Walter, H., Gunsenheimer-Bartmeyer, B., Harrer, T., Hatzakis, Angelos E., Magiorkinis, Emmanouil N., Hatzitheodorou, Eleni, Issaris, C., Haida, Catherine, Zavitsanou, Assimina, Magiorkinis, Gkikas, Lazanas, Marios C., Chini, Maria C., Magafas, N., Tsogas, Nickolaos, Paparizos, Vassilios A., Kourkounti, Sofia, Antoniadou, Anastasia C., Papadopoulos, Antonios I., Panagopoulos, Periklis, Poulakou, Garyphallia G., Sakka, V., Chryssos, Georgios, Drimis, Stylianos, Gargalianos, Panagiotis, Lelekis, Moyssis I., Xilomenos, G., Psichogiou, Mina A., Daikos, George L., Panos, George, Haratsis, G., Kordossis, Theodore, Kontos, Athanasios N., Koratzanis, Georgios, Theodoridou, Maria C., Mostrou, Glykeria J., Spoulou, Vana I., Hall, W., De Gascun, C., Byrne, C., Duffy, M., Bergin, C., Reidy, D., Farrell, G., Lambert, J., O'Connor, E., Rochford, A., Low, J., Coakely, P., Levi, I., Chemtob, D., Mussini, C., Caramma, I., Capetti, A., Colombo, M. C., Rossi, C., Prati, F., Tramuto, F., Vitale, F., Ciccozzi, M., Angarano, G., Rezza, G., Schmit, J. C., Hemmer, R., Arendt, V., Staub, T., Schneider, F., Roman, F., van Bentum, P. H. M., Brinkman, K., op de Coul, E. L., van der Ende, M. E., Hoepelman, I. M., van Kasteren, M., Juttmann, J., Kuipers, M., Langebeek, N., Richter, C., Santegoets, R. M. W. J., Schrijnders-Gudde, L., van de Ven, B. J. M., Ormaasen, V., Aavitsland, P., Stanczak, J. J., Stanczak, G. P., Firlag-Burkacka, E., Wiercinska-Drapalo, A., Jablonowska, E., Malolepsza, E., Leszczyszyn-Pynka, M., Szata, W., Palma, C., Borges, F., Paix̃ao, T., Duque, V., Araújo, F., Jevtovic, D. J., Salemovic, D., Habekova, M., Mokráš, Miloš, Truska, P., Babic, Dunja Z., Tomazic, J., Vidmar, L., Karner, P., Gutíerrez, C., deMendoza, C., Erkicia, I., Domingo, P., Camino, X., Galindo, M. J., Blanco, J. L., Leal, M., Masabeu, A., Guelar, A., Llibre, J. M., Margall, N., Iribarren, J. A., Gutierrez, S., Baldov́i, J. F., Pedreira, J. D., Gatell, J. M., Moreno, S., de Mendoza, C., Soriano, V., Blaxhult, A., Heidarian, A., Karlsson, A., Aperia-Peipke, K., Bergbrant, I. -M, Gissĺen, M., Svennerholm, M., Björkman, Per, Bratt, G., Carlsson, M., Ekvall, H., Ericsson, M., Ḧofer, M., Johansson, B., Sonnerb̈org, A., Kuylenstierna, N., Ljungberg, B., Mäkitalo, S., Strand, A., Öberg, S., Virology, Erasmus MC other, Van Wijngaerden, Eric, Clinicum, Department of Medicine, Infektiosairauksien yksikkö, Centro de Malária e outras Doenças Tropicais (CMDT), Graduate School, Kostrikis, Leontios G. [0000-0002-5340-7109], Paraskevis, Dimitrios [0000-0001-6167-7152], UCL - SSS/IREC/MBLG - Pôle de Microbiologie médicale, UCL - (SLuc) Service de microbiologie, UCL - (SLuc) Service de médecine interne générale, Theys, K, Deforche, K, Vercauteren, J, Libin, P, van de Vijver, DA, Albert, J, Asjö, B, Balotta, C, Bruckova, M, Camacho, RJ, Clotet, B, Coughlan, S, Grossman, Z, Hamouda, O, Horban, A, Korn, K, Kostrikis, LG, Kücherer, C, Nielsen, C, Paraskevis, D, Poljak, M, Puchhammer Stockl, E, Riva, C, Ruiz, L, Liitsola, K, Schmit, JC, Schuurman, R, Sönnerborg, A, Stanekova, D, Stanojevic, M, Struck, D, Van Laethem, K, Wensing, AM, Boucher, CA, Vandamme, AM, Tramuto, F, and Vitale, F

Subjects
Adult, Male, lcsh:Immunologic diseases. Allergy, Anti-HIV Agents, education, Virulence, HIV Infections, Drug resistance, Biology, Settore MED/42 - Igiene Generale E Applicata, Virus, polymorphism, 03 medical and health sciences, Viral Proteins, SDG 3 - Good Health and Well-being, Virology, Genotype, Drug Resistance, Viral, drug-naive, medicine, Humans, Prospective Studies, 030304 developmental biology, 0303 health sciences, Polymorphism, Genetic, 030306 microbiology, Research, protease, Viral Load, Reverse transcriptase, 3. Good health, CD4 Lymphocyte Count, Drug-naïve, Infectious Diseases, 3121 General medicine, internal medicine and other clinical medicine, Immunology, biology.protein, HIV-1, Female, Antibody, lcsh:RC581-607, Viral load, HIV-1 infected patient, medicine.drug, Peptide Hydrolases
Abstract

Background: The effect of drug resistance transmission on disease progression in the newly infected patient is not well understood. Major drug resistance mutations severely impair viral fitness in a drug free environment, and therefore expected to revert quickly. Compensatory mutations, often already polymorphic in wild-type viruses, do not tend to revert after transmission. While compensatory mutations increase fitness during treatment, their presence may also modulate viral fitness and virulence in absence of therapy and major resistance mutations. We previously designed a modeling technique that quantifies genotypic footprints of in vivo treatment selective pressure, including both drug resistance mutations and polymorphic compensatory mutations, through the quantitative description of a fitness landscape from virus genetic sequences. Results: Genotypic correlates of viral load and CD4 cell count were evaluated in subtype B sequences from recently diagnosed treatment-naive patients enrolled in the SPREAD programme. The association of surveillance drug resistance mutations, reported compensatory mutations and fitness estimated from drug selective pressure fitness landscapes with baseline viral load and CD4 cell count was evaluated using regression techniques. Protease genotypic variability estimated to increase fitness during treatment was associated with higher viral load and lower CD4 cell counts also in treatment-naive patients, which could primarily be attributed to well-known compensatory mutations at highly polymorphic positions. By contrast, treatment-related mutations in reverse transcriptase could not explain viral load or CD4 cell count variability. Conclusions: These results suggest that polymorphic compensatory mutations in protease, reported to be selected during treatment, may improve the replicative capacity of HIV-1 even in absence of drug selective pressure or major resistance mutations. The presence of this polymorphic variation may either reflect a history of drug selective pressure, i.e. transmission from a treated patient, or merely be a result of diversity in wild-type virus. Our findings suggest that transmitted drug resistance has the potential to contribute to faster disease progression in the newly infected host and to shape the HIV-1 epidemic at a population level. ispartof: Retrovirology vol:9 issue:1 ispartof: location:England status: published

Published
2012

15. Characterization of HIV-1 subtypes and drug resistance mutations in Slovakia: update 2017-2018.

Author

Habekova M, Stanekova DV, Takacova M, and Kovarova A

Subjects
Male, Humans, Homosexuality, Male, Slovakia epidemiology, Mutation, Genotype, HIV-1 genetics, Sexual and Gender Minorities, HIV Infections drug therapy, HIV Infections epidemiology
Abstract

Objectives: This study aimed to provide an overview on the HIV-1 subtypes circulating in Slovakia between 2017 and 2018 and to evaluate the risk of transmission of HIV‑resistant strains., Background: The HIV epidemic in Slovakia is characterised by low incidence of new and pre-existing infections and a slightly elevated level of strain heterogeneity., Methods: Partial HIV pol gene sequences of 110 individuals newly diagnosed with HIV between 2017 and 2018 were analysed., Results: The genotypic analysis revealed sporadic occurrence of mutations linked to HIV resistance to antiretroviral therapy (ART). The HIV-1 B subtype has been found as predominant (84.55 %) and primarily linked to men who have sex with men (MSM). A total of eighteen individuals (15.45 %) were found to be infected with HIV-1 non-B subtypes., Conclusion: The data suggest a minimal risk of a resistant HIV strain transmission and a marginal rise of HIV-1 subtypes´ diversity. The HIV-1 B subtype remains the most prevalent in the period 2017-2018 in Slovakia (Tab. 2, Fig. 2, Ref. 37).

Published
2024
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16. Transmission of HIV Drug Resistance and the Predicted Effect on Current First-line Regimens in Europe.

Author

Hofstra LM, Sauvageot N, Albert J, Alexiev I, Garcia F, Struck D, Van de Vijver DAMC, Åsjö B, Beshkov D, Coughlan S, Descamps D, Griskevicius A, Hamouda O, Horban A, Van Kasteren M, Kolupajeva T, Kostrikis LG, Liitsola K, Linka M, Mor O, Nielsen C, Otelea D, Paraskevis D, Paredes R, Poljak M, Puchhammer-Stöckl E, Sönnerborg A, Staneková D, Stanojevic M, Van Laethem K, Zazzi M, Zidovec Lepej S, Boucher CAB, Schmit JC, Wensing AMJ, Puchhammer-Stockl E, Sarcletti M, Schmied B, Geit M, Balluch G, Vandamme AM, Vercauteren J, Derdelinckx I, Sasse A, Bogaert M, Ceunen H, De Roo A, De Wit S, Echahidi F, Fransen K, Goffard JC, Goubau P, Goudeseune E, Yombi JC, Lacor P, Liesnard C, Moutschen M, Pierard D, Rens R, Schrooten Y, Vaira D, Vandekerckhove LPR, Van den Heuvel A, Van Der Gucht B, Van Ranst M, Van Wijngaerden E, Vandercam B, Vekemans M, Verhofstede C, Clumeck N, Van Laethem K, Beshkov D, Alexiev I, Lepej SZ, Begovac J, Kostrikis L, Demetriades I, Kousiappa I, Demetriou V, Hezka J, Linka M, Maly M, Machala L, Nielsen C, Jørgensen LB, Gerstoft J, Mathiesen L, Pedersen C, Nielsen H, Laursen A, Kvinesdal B, Liitsola K, Ristola M, Suni J, Sutinen J, Descamps D, Assoumou L, Castor G, Grude M, Flandre P, Storto A, Hamouda O, Kücherer C, Berg T, Braun P, Poggensee G, Däumer M, Eberle J, Heiken H, Kaiser R, Knechten H, Korn K, Müller H, Neifer S, Schmidt B, Walter H, Gunsenheimer-Bartmeyer B, Harrer T, Paraskevis D, Hatzakis A, Zavitsanou A, Vassilakis A, Lazanas M, Chini M, Lioni A, Sakka V, Kourkounti S, Paparizos V, Antoniadou A, Papadopoulos A, Poulakou G, Katsarolis I, Protopapas K, Chryssos G, Drimis S, Gargalianos P, Xylomenos G, Lourida G, Psichogiou M, Daikos GL, Sipsas NV, Kontos A, Gamaletsou MN, Koratzanis G, Sambatakou H, Mariolis H, Skoutelis A, Papastamopoulos V, Georgiou O, Panagopoulos P, Maltezos E, Coughlan S, De Gascun C, Byrne C, Duffy M, Bergin C, Reidy D, Farrell G, Lambert J, O'Connor E, Rochford A, Low J, Coakely P, O'Dea S, Hall W, Mor O, Levi I, Chemtob D, Grossman Z, Zazzi M, de Luca A, Balotta C, Riva C, Mussini C, Caramma I, Capetti A, Colombo MC, Rossi C, Prati F, Tramuto F, Vitale F, Ciccozzi M, Angarano G, Rezza G, Kolupajeva T, Vasins O, Griskevicius A, Lipnickiene V, Schmit JC, Struck D, Sauvageot N, Hemmer R, Arendt V, Michaux C, Staub T, Sequin-Devaux C, Wensing AMJ, Boucher CAB, van de Vijver DAMC, van Kessel A, van Bentum PHM, Brinkman K, Connell BJ, van der Ende ME, Hoepelman IM, van Kasteren M, Kuipers M, Langebeek N, Richter C, Santegoets RMWJ, Schrijnders-Gudde L, Schuurman R, van de Ven BJM, Åsjö B, Kran AB, Ormaasen V, Aavitsland P, Horban A, Stanczak JJ, Stanczak GP, Firlag-Burkacka E, Wiercinska-Drapalo A, Jablonowska E, Maolepsza E, Leszczyszyn-Pynka M, Szata W, Camacho R, Palma C, Borges F, Paixão T, Duque V, Araújo F, Otelea D, Paraschiv S, Tudor AM, Cernat R, Chiriac C, Dumitrescu F, Prisecariu LJ, Stanojevic M, Jevtovic D, Salemovic D, Stanekova D, Habekova M, Chabadová Z, Drobkova T, Bukovinova P, Shunnar A, Truska P, Poljak M, Lunar M, Babic D, Tomazic J, Vidmar L, Vovko T, Karner P, Garcia F, Paredes R, Monge S, Moreno S, Del Amo J, Asensi V, Sirvent JL, de Mendoza C, Delgado R, Gutiérrez F, Berenguer J, Garcia-Bujalance S, Stella N, de Los Santos I, Blanco JR, Dalmau D, Rivero M, Segura F, Elías MJP, Alvarez M, Chueca N, Rodríguez-Martín C, Vidal C, Palomares JC, Viciana I, Viciana P, Cordoba J, Aguilera A, Domingo P, Galindo MJ, Miralles C, Del Pozo MA, Ribera E, Iribarren JA, Ruiz L, de la Torre J, Vidal F, Clotet B, Albert J, Heidarian A, Aperia-Peipke K, Axelsson M, Mild M, Karlsson A, Sönnerborg A, Thalme A, Navér L, Bratt G, Karlsson A, Blaxhult A, Gisslén M, Svennerholm B, Bergbrant I, Björkman P, Säll C, Mellgren Å, Lindholm A, Kuylenstierna N, Montelius R, Azimi F, Johansson B, Carlsson M, Johansson E, Ljungberg B, Ekvall H, Strand A, Mäkitalo S, Öberg S, Holmblad P, Höfer M, Holmberg H, Josefson P, and Ryding U

Subjects
Adult, Europe, Female, HIV Infections drug therapy, HIV Protease Inhibitors pharmacology, HIV-1 genetics, Humans, Male, Microbial Sensitivity Tests, Middle Aged, Mutation, Prevalence, Reverse Transcriptase Inhibitors pharmacology, Anti-HIV Agents pharmacology, Drug Resistance, Viral genetics, HIV Infections virology, HIV-1 drug effects
Abstract

Background: Numerous studies have shown that baseline drug resistance patterns may influence the outcome of antiretroviral therapy. Therefore, guidelines recommend drug resistance testing to guide the choice of initial regimen. In addition to optimizing individual patient management, these baseline resistance data enable transmitted drug resistance (TDR) to be surveyed for public health purposes. The SPREAD program systematically collects data to gain insight into TDR occurring in Europe since 2001., Methods: Demographic, clinical, and virological data from 4140 antiretroviral-naive human immunodeficiency virus (HIV)-infected individuals from 26 countries who were newly diagnosed between 2008 and 2010 were analyzed. Evidence of TDR was defined using the WHO list for surveillance of drug resistance mutations. Prevalence of TDR was assessed over time by comparing the results to SPREAD data from 2002 to 2007. Baseline susceptibility to antiretroviral drugs was predicted using the Stanford HIVdb program version 7.0., Results: The overall prevalence of TDR did not change significantly over time and was 8.3% (95% confidence interval, 7.2%-9.5%) in 2008-2010. The most frequent indicators of TDR were nucleoside reverse transcriptase inhibitor (NRTI) mutations (4.5%), followed by nonnucleoside reverse transcriptase inhibitor (NNRTI) mutations (2.9%) and protease inhibitor mutations (2.0%). Baseline mutations were most predictive of reduced susceptibility to initial NNRTI-based regimens: 4.5% and 6.5% of patient isolates were predicted to have resistance to regimens containing efavirenz or rilpivirine, respectively, independent of current NRTI backbones., Conclusions: Although TDR was highest for NRTIs, the impact of baseline drug resistance patterns on susceptibility was largest for NNRTIs. The prevalence of TDR assessed by epidemiological surveys does not clearly indicate to what degree susceptibility to different drug classes is affected., (© The Author 2015. Published by Oxford University Press for the Infectious Diseases Society of America.)

Published
2016
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17. Validation study of a conventional enzyme immunoassay to detect HIV antibodies in oral fluid.

Author

Stanekova D, Mirandola M, Gios L, Botsi C, Habekova M, Gonzales-Soler V, and Nikolopoulos GK

Subjects
Case-Control Studies, Humans, Reproducibility of Results, HIV Antibodies analysis, HIV Infections immunology, Immunoenzyme Techniques methods, Immunoenzyme Techniques standards, Saliva chemistry
Abstract

Objectives: The aim of our study was to validate the Genscreen HIV ½ version 2 (BIO-RAD) for detecting HIV antibodies in oral fluid specimens (OF)., Background: The advantage of assays to detect HIV infection in OF lies in the on-site easy access and noninvasive sample collection., Methods: Paired serum and OF were collected from 496 subjects (263 HIV-positive and 233 HIV-negative) using the Oracol test kit (Oracle Diagnostics, Inc). The quality of OF was verified by measuring total IgGs using the Human IgG ELISA Quantitation Kit (Bethyl Lab.inc). All reactive OF samples were retested by Western blot HIV1/2 BLOT 2.2 (MP Biomedical, Singapore, China)., Results: Of 263 OF samples from participants with blood-based HIV-positive results, 259 were positive by Genscreen HIV ½ version 2 (98.48% sensitivity, 95% CI; 96.2-99.6). The 233 individuals who had a non-reactive HIV blood test were found negative on testing their OF by Genscreen HIV ½ version 2 (100% specificity, 95% CI; 98.4-100). NPV and PPV of the assay were 98.31% (95% CI; 95.74-99.34) and 100%, (95% CI; 98.53-100.00), respectively., Conclusion: Genscreen HIV ½ version 2 (Bio-Rad) is a prospective method for HIV surveillance studies in hard-to-reach populations with high risk behavior using non-invasive OF collection (Tab. 1, Fig. 1, Ref. 16).

Published
2016
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18. HIV-1 diversity in heterosexual population in Slovakia, Ukraine and the Czech Republic.

Author

Mayer V, Apetrei C, Habekova M, Tchentsova N, Bruckova M, Klaskala W, Baum MK, Brun-Vézinet F, and Simon F

Subjects
Adult, Czech Republic, Female, HIV Infections immunology, HIV-1 immunology, Heterosexuality, Humans, Male, Slovakia, Ukraine, HIV Envelope Protein gp120 immunology, HIV Infections virology, HIV-1 classification, Peptide Fragments immunology
Published
1998

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