STI tests and proportion of positive tests in female sex workers attending local public health departments in Germany in 2010/11

by Bremer, Viviane, Haar, Karin, Gassowski, Martyna, Hamouda, Osamah, Nielsen, Stine
Published 2016

HIV-Prevalence in Tuberculosis Patients in Germany, 2002–2009: An Estimation Based on HIV and Tuberculosis Surveillance Data

by Fiebig, Lena, Kollan, Christian, Hauer, Barbara, Gunsenheimer-Bartmeyer, Barbara, an der Heiden, Matthias, Hamouda, Osamah, Haas, Walter
Published 2012

The risk of AIDS-defining events is decreasing over time in the German HIV-1 Seroconverter Cohort

by Altmann, Mathias, an der Heiden, Matthias, Scheufele, Ramona, Hartmann, Katrin, Houareau, Claudia, Bartmeyer, Barbara, Hamouda, Osamah
Published 2012

Tuberculosis among people living with HIV/AIDS in the German ClinSurv HIV Cohort: long-term incidence and risk factors

by Karo, Basel, Haas, Walter, Kollan, Christian, Gunsenheimer-Bartmeyer, Barbara, Hamouda, Osamah, Fiebig, Lena
Published 2014

Conversation about Serostatus decreases risk of acquiring HIV: results from a case control study comparing MSM with recent HIV infection and HIV negative controls

by Santos-Hövener, Claudia, Zimmermann, Ruth, Kücherer, Claudia, Bätzing-Feigenbaum, Jörg, Wildner, Stephan, Hamouda, Osamah, Marcus, Ulrich
Published 2014

Major Outbreak of Hepatitis A Associated with Orange Juice among Tourists, Egypt, 2004

by Frank, Christina, Walter, Jan, Muehlen, Marion, Jansen, Andreas, van Treeck, Ulrich, Hauri, Anja M., Zoellner, Iris, Rakha, Magda, Hoehne, Marina, Hamouda, Osamah, Schreier, Eckart, Stark, Klaus
Published 2007

First Line Treatment Response in Patients with Transmitted HIV Drug Resistance and Well Defined Time Point of HIV Infection: Updated Results from the German HIV-1 Seroconverter Stu...

by zu Knyphausen, Fabia, Scheufele, Ramona, Kücherer, Claudia, Jansen, Klaus, Somogyi, Sybille, Dupke, Stephan, Jessen, Heiko, Schürmann, Dirk, Hamouda, Osamah, Meixenberger, Karolin, Bartmeyer, Barbara
Published 2014

Improved Testing of Recent HIV-1 Infections with the BioRad Avidity Assay Compared to the Limiting Antigen Avidity Assay and BED Capture Enzyme Immunoassay: Evaluation Using Refere...

by Hauser, Andrea, Santos-Hoevener, Claudia, Meixenberger, Karolin, Zimmermann, Ruth, Somogyi, Sybille, Fiedler, Stefan, Hofmann, Alexandra, Bartmeyer, Barbara, Jansen, Klaus, Hamouda, Osamah, Bannert, Norbert, Kuecherer, Claudia
Published 2014

Determinants of HIV, viral hepatitis and STI prevention needs among African migrants in Germany; a cross-sectional survey on knowledge, attitudes, behaviors and practices

by Santos-Hövener, Claudia, Marcus, Ulrich, Koschollek, Carmen, Oudini, Hapsatou, Wiebe, Mara, Ouedraogo, Omer Idrissa, Thorlie, Adama, Bremer, Viviane, Hamouda, Osamah, Dierks, Marie-Luise, an der Heiden, Matthias, Krause, Gérard
Published 2015

High Prevalence and High Incidence of Coinfection with Hepatitis B, Hepatitis C, and Syphilis and Low Rate of Effective Vaccination against Hepatitis B in HIV-Positive Men Who Have...

by Jansen, Klaus, Thamm, Michael, Bock, Claus-Thomas, Scheufele, Ramona, Kücherer, Claudia, Muenstermann, Dieter, Hagedorn, Hans-Jochen, Jessen, Heiko, Dupke, Stephan, Hamouda, Osamah, Gunsenheimer-Bartmeyer, Barbara, Meixenberger, Karolin
Published 2015

Calculation of Direct Antiretroviral Treatment Costs and Potential Cost Savings by Using Generics in the German HIV ClinSurv Cohort

by Stoll, Matthias, Kollan, Christian, Bergmann, Frank, Bogner, Johannes, Faetkenheuer, Gerd, Fritzsche, Carlos, Hoeper, Kirsten, Horst, Heinz-August, van Lunzen, Jan, Plettenberg, Andreas, Reuter, Stefan, Rockstroh, Jürgen, Stellbrink, Hans-Jürgen, Hamouda, Osamah, Bartmeyer, Barbara
Published 2011

High variability of HIV and HCV seroprevalence and risk behaviours among people who inject drugs: results from a cross-sectional study using respondent-driven sampling in eight Ger...

by Wenz, Benjamin, Nielsen, Stine, Gassowski, Martyna, Santos-Hövener, Claudia, Cai, Wei, Ross, R. Stefan, Bock, Claus-Thomas, Ratsch, Boris-Alexander, Kücherer, Claudia, Bannert, Norbert, Bremer, Viviane, Hamouda, Osamah, Marcus, Ulrich, Zimmermann, Ruth
Published 2016

A multicentre sero-behavioural survey for hepatitis B and C, HIV and HTLV among people who inject drugs in Germany using respondent driven sampling

by Zimmermann, Ruth, Marcus, Ulrich, Schäffer, Dirk, Leicht, Astrid, Wenz, Benjamin, Nielsen, Stine, Santos-Hövener, Claudia, Stefan Ross, R, Stambouli, Oumaima, Ratsch, Boris-Alexander, Bannert, Norbert, Bock, Claus-Thomas, Kücherer, Claudia, Hamouda, Osamah
Published 2014

Estimating Trends in the Proportion of Transmitted and Acquired HIV Drug Resistance in a Long Term Observational Cohort in Germany

by Schmidt, Daniel, Kollan, Christian, Fätkenheuer, Gerd, Schülter, Eugen, Stellbrink, Hans-Jürgen, Noah, Christian, Jensen, Björn-Erik Ole, Stoll, Matthias, Bogner, Johannes R., Eberle, Josef, Meixenberger, Karolin, Kücherer, Claudia, Hamouda, Osamah, Bartmeyer, Barbara
Published 2014

Communicable Diseases Prioritized for Surveillance and Epidemiological Research: Results of a Standardized Prioritization Procedure in Germany, 2011

by Balabanova, Yanina, Gilsdorf, Andreas, Buda, Silke, Burger, Reinhard, Eckmanns, Tim, Gärtner, Barbara, Groß, Uwe, Haas, Walter, Hamouda, Osamah, Hübner, Johannes, Jänisch, Thomas, Kist, Manfred, Kramer, Michael H., Ledig, Thomas, Mielke, Martin, Pulz, Matthias, Stark, Klaus, Suttorp, Norbert, Ulbrich, Uta, Wichmann, Ole, Krause, Gérard
Published 2011

From pills to patients: an evaluation of data sources to determine the number of people living with HIV who are receiving antiretroviral therapy in Germany

by Schmidt, Daniel, Kollan, Christian, Stoll, Matthias, Stellbrink, Hans-Jürgen, Plettenberg, Andreas, Fätkenheuer, Gerd, Bergmann, Frank, Bogner, Johannes R, van Lunzen, Jan, Rockstroh, Jürgen, Esser, Stefan, Jensen, Björn-Erik Ole, Horst, Heinz-August, Fritzsche, Carlos, Kühne, Andrea, an der Heiden, Matthias, Hamouda, Osamah, Bartmeyer, Barbara
Published 2015

HIV-1 subtype distribution and its demographic determinants in newly diagnosed patients in Europe suggest highly compartmentalized epidemics

by Abecasis, Ana B, Wensing, Annemarie MJ, Paraskevis, Dimitris, Vercauteren, Jurgen, Theys, Kristof, Van de Vijver, David AMC, Albert, Jan, Asjö, Birgitta, Balotta, Claudia, Beshkov, Danail, Camacho, Ricardo J, Clotet, Bonaventura, De Gascun, Cillian, Griskevicius, Algis, Grossman, Zehava, Hamouda, Osamah, Horban, Andrzej, Kolupajeva, Tatjana, Korn, Klaus, Kostrikis, Leon G, Kücherer, Claudia, Liitsola, Kirsi, Linka, Marek, Nielsen, Claus, Otelea, Dan, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Schmit, Jean-Claude, Sönnerborg, Anders, Stanekova, Danika, Stanojevic, Maja, Struck, Daniel, Boucher, Charles AB, Vandamme, Anne-Mieke
Published 2013

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

by Theys, Kristof, Deforche, Koen, Vercauteren, Jurgen, Libin, Pieter, van de Vijver, David AMC, Albert, Jan, Åsjö, Birgitta, Balotta, Claudia, Bruckova, Marie, Camacho, Ricardo J, Clotet, Bonaventura, Coughlan, Suzie, Grossman, Zehava, Hamouda, Osamah, Horban, Andrzei, Korn, Klaus, Kostrikis, Leondios G, Kücherer, Claudia, Nielsen, Claus, Paraskevis, Dimitrios, Poljak, Mario, Puchhammer-Stockl, Elisabeth, Riva, Chiara, Ruiz, Lidia, Liitsola, Kirsi, Schmit, Jean-Claude, Schuurman, Rob, Sönnerborg, Anders, Stanekova, Danica, Stanojevic, Maja, Struck, Daniel, Van Laethem, Kristel, Wensing, Annemarie MJ, Boucher, Charles AB, Vandamme, Anne-Mieke
Published 2012

Patterns of Transmitted HIV Drug Resistance in Europe Vary by Risk Group

by Frentz, Dineke, van de Vijver, David, Abecasis, Ana, Albert, Jan, Hamouda, Osamah, Jørgensen, Louise, Kücherer, Claudia, Struck, Daniel, Schmit, Jean-Claude, Vercauteren, Jurgen, Åsjö, Birgitta, Balotta, Claudia, Bergin, Colm, Beshkov, Danail, Camacho, Ricardo, Clotet, Bonaventura, Griskevicius, Algirdas, Grossman, Zehava, Horban, Andrzej, Kolupajeva, Tatjana, Korn, Klaus, Kostrikis, Leondios, Linka, Kirsi Liitsola Marek, Nielsen, Claus, Otelea, Dan, Paraskevis, Dimitrios, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Stanekova, Danica, Stanojevic, Maja, Vandamme, Anne-Mieke, Boucher, Charles, Programme, Annemarie Wensing31* on behalf of the SPREAD
Published 2014

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

by Frentz, Dineke, Wensing, Annemarie M J, Albert, Jan, Paraskevis, Dimitrios, Abecasis, Ana B, Hamouda, Osamah, Jørgensen, Louise B, Kücherer, Claudia, Struck, Daniel, Schmit, Jean-Claude, Åsjö, Birgitta, Balotta, Claudia, Beshkov, Danail, Camacho, Ricardo J, Clotet, Bonaventura, Coughlan, Suzie, De Wit, Stéphane, Griskevicius, Algirdas, Grossman, Zehava, Horban, Andrzej, Kolupajeva, Tatjana, Korn, Klaus, Kostrikis, Leondios G, Liitsola, Kirsi, Linka, Marek, Nielsen, Claus, Otelea, Dan, Paredes, Roger, Poljak, Mario, Puchhammer-Stöckl, Elisabeth, Sönnerborg, Anders, Stanekova, Danica, Stanojevic, Maja, Vandamme, Anne-Mieke, Boucher, Charles A B, Van de Vijver, David A M C
Published 2013