Increased incidence of syphilis in men who have sex with men and risk management strategies, Germany, 2015

por Jansen, Klaus, Schmidt, Axel J., Drewes, Jochen, Bremer, Viviane, Marcus, Ulrich
Publicado 2016

Decreasing seroprevalence of herpes simplex virus type 1 and type 2 in Germany leaves many people susceptible to genital infection: time to raise awareness and enhance control

por Korr, Gerit, Thamm, Michael, Czogiel, Irina, Poethko-Mueller, Christina, Bremer, Viviane, Jansen, Klaus
Publicado 2017

Prevalence of Chlamydia trachomatis infection in women, heterosexual men and MSM visiting HIV counselling institutions in North Rhine-Westphalia, Germany - should Chlamydia testing...

por Lallemand, Anne, Bremer, Viviane, Jansen, Klaus, Nielsen, Stine, Münstermann, Dieter, Lucht, Andreas, Tiemann, Carsten
Publicado 2016

Not again! Effect of previous test results, age group and reason for testing on (re-)infection with Chlamydia trachomatis in Germany

por Lang, Alexandra Sarah, an der Heiden, Matthias, Jansen, Klaus, Sailer, Andrea, Bremer, Viviane, Dudareva, Sandra
Publicado 2018

Factors associated with the informal use of HIV pre‐exposure prophylaxis in Germany: a cross‐sectional study

por Koppe, Uwe, Marcus, Ulrich, Albrecht, Stefan, Jansen, Klaus, Jessen, Heiko, Gunsenheimer‐Bartmeyer, Barbara, Bremer, Viviane
Publicado 2019

Barriers to using HIV pre-exposure prophylaxis (PrEP) and sexual behaviour after stopping PrEP: a cross-sectional study in Germany

por Koppe, Uwe, Marcus, Ulrich, Albrecht, Stefan, Jansen, Klaus, Jessen, Heiko, Gunsenheimer-Bartmeyer, Barbara, Bremer, Viviane
Publicado 2021

Preparing for future European efficacy trials of interventions to prevent HIV and other sexually transmitted infections: Lessons on willingness to participate and barriers to parti...

por Esber, Allahna L., Jansen, Klaus, Dorsey-Spitz, Julie, Robb, Merlin L., Streeck, Hendrik, Crowell, Trevor A.
Publicado 2023

High hepatitis B vaccination coverage among a cohort of predominantly men who have sex with men in Germany

por Esber, Allahna L., Streeck, Hendrik, Jansen, Klaus, Dorsey-Spitz, Julie, Robb, Merlin L., Crowell, Trevor A.
Publicado 2023

Markedly decreasing azithromycin susceptibility of Neisseria gonorrhoeae, Germany, 2014 to 2021

por Selb, Regina, Buder, Susanne, Dudareva, Sandra, Tamminga, Thalea, Bremer, Viviane, Banhart, Sebastian, Heuer, Dagmar, Jansen, Klaus
Publicado 2021

Lymphogranuloma Venereum in Men Screened for Pharyngeal and Rectal Infection, Germany

por Haar, Karin, Dudareva-Vizule, Sandra, Wisplinghoff, Hilmar, Wisplinghoff, Fabian, Sailer, Andrea, Jansen, Klaus, Henrich, Birgit, Marcus, Ulrich
Publicado 2013

HIV, STI and renal function testing frequency and STI history among current users of self-funded HIV pre-exposure prophylaxis, a cross-sectional study, Germany, 2018 and 2019

por Koppe, Uwe, Seifried, Janna, Marcus, Ulrich, Albrecht, Stefan, Jansen, Klaus, Jessen, Heiko, Gunsenheimer-Bartmeyer, Barbara, Bremer, Viviane
Publicado 2022

Prevalence of Chlamydia trachomatis in the general population in Germany – a triangulation of data from two population-based health surveys and a laboratory sentinel system

por Gassowski, Martyna, Poethko-Müller, Christina, Schlaud, Martin, Sailer, Andrea, Dehmel, Kerstin, Bremer, Viviane, Dudareva, Sandra, Jansen, Klaus
Publicado 2022

Establishment of a voluntary electronic Chlamydia trachomatis laboratory surveillance system in Germany, 2008 to 2014

por Dudareva-Vizule, Sandra, Haar, Karin, Sailer, Andrea, Jansen, Klaus, Hamouda, Osamah, Wisplinghoff, Hilmar, Tiemann, Carsten, Pape, Eberhard, Bremer, Viviane
Publicado 2017

Antimicrobial resistance of Neisseria gonorrhoeae in Germany: low levels of cephalosporin resistance, but high azithromycin resistance

por Buder, Susanne, Dudareva, Sandra, Jansen, Klaus, Loenenbach, Anna, Nikisins, Sergejs, Sailer, Andrea, Guhl, Eva, Kohl, Peter K., Bremer, Viviane
Publicado 2018

Incidence and risk factors of herpes zoster among hiv-positive patients in the german competence network for HIV/AIDS (KompNet): a cohort study analysis

por Jansen, Klaus, Haastert, Burkhard, Michalik, Claudia, Guignard, Adrienne, Esser, Stefan, Dupke, Stephan, Plettenberg, Andreas, Skaletz-Rorowski, Adriane, Brockmeyer, Norbert H
Publicado 2013

External quality assessment (EQA) of Neisseria gonorrhoeae antimicrobial susceptibility testing in primary laboratories in Germany

por Selb, Regina, Jansen, Klaus, Eckardt, Matthias, Tamminga, Thalea, Dudareva, Sandra, Gassowski, Martyna, Graeber, Ingeborg, Guhl, Eva, Heuer, Dagmar, Buder, Susanne
Publicado 2020

STI in times of PrEP: high prevalence of chlamydia, gonorrhea, and mycoplasma at different anatomic sites in men who have sex with men in Germany

por Jansen, Klaus, Steffen, Gyde, Potthoff, Anja, Schuppe, Ann-Kathrin, Beer, Daniel, Jessen, Heiko, Scholten, Stefan, Spornraft-Ragaller, Petra, Bremer, Viviane, Tiemann, Carsten
Publicado 2020

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...

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

por 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
Publicado 2014

Sexually transmitted infections in male heterosexual Dutch clients who visited German cross-border female sex workers; a 3 year retrospective study

por Kampman, Carolina J. G., Hoebe, Christian J. P. A., Koene, René, Kamp, Laura, Jansen, Klaus, Koedijk, Femke D. H., Tostmann, Alma, Hautvast, Jeannine L. A.
Publicado 2020