Kollan C - Search Results

1

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

Karo B, Haas W, Kollan C, Gunsenheimer-Bartmeyer B, Hamouda O, Fiebig L; German ClinSurv HIV Study Group. Karo B, et al. Among authors: kollan c. BMC Infect Dis. 2014 Mar 19;14:148. doi: 10.1186/1471-2334-14-148. BMC Infect Dis. 2014. PMID: 24646042 Free PMC article.

2

Cumulative HIV viremia during highly active antiretroviral therapy is a strong predictor of AIDS-related lymphoma.

Zoufaly A, Stellbrink HJ, Heiden MA, Kollan C, Hoffmann C, van Lunzen J, Hamouda O; ClinSurv Study Group. Zoufaly A, et al. Among authors: kollan c. J Infect Dis. 2009 Jul 1;200(1):79-87. doi: 10.1086/599313. J Infect Dis. 2009. PMID: 19476437

3

HIV-prevalence in tuberculosis patients in Germany, 2002-2009: an estimation based on HIV and tuberculosis surveillance data.

Fiebig L, Kollan C, Hauer B, Gunsenheimer-Bartmeyer B, An der Heiden M, Hamouda O, Haas W. Fiebig L, et al. Among authors: kollan c. PLoS One. 2012;7(11):e49111. doi: 10.1371/journal.pone.0049111. Epub 2012 Nov 7. PLoS One. 2012. PMID: 23145087 Free PMC article.

4

CD4-cell counts and presence of AIDS in HIV-positive patients entering specialized care-a comparison of migrant groups in the German ClinSurv HIV Cohort Study, 1999-2013.

Zeitlmann N, Gunsenheimer-Bartmeyer B, Santos-Hövener C, Kollan C, An der Heiden M; ClinSurv Study Group. Zeitlmann N, et al. Among authors: kollan c. BMC Infect Dis. 2016 Dec 7;16(1):739. doi: 10.1186/s12879-016-2070-5. BMC Infect Dis. 2016. PMID: 27927190 Free PMC article.

5

Immunological recovery in tuberculosis/HIV co-infected patients on antiretroviral therapy: implication for tuberculosis preventive therapy.

Karo B, Krause G, Castell S, Kollan C, Hamouda O, Haas W; ClinSurv HIV Study Group. Karo B, et al. Among authors: kollan c. BMC Infect Dis. 2017 Jul 25;17(1):517. doi: 10.1186/s12879-017-2627-y. BMC Infect Dis. 2017. PMID: 28743248 Free PMC article.

6

Treatment modification after starting cART in people living with HIV: retrospective analysis of the German ClinSurv HIV Cohort 2005-2017.

Stecher M, Schommers P, Kollan C, Stoll M, Kuhlendahl F, Stellbrink HJ, Wasmuth JC, Stephan C, Hamacher L, Lehmann C, Boesecke C, Bogner J, Esser S, Fritzsche C, Haberl A, Schürmann D, Degen O, Horst HA, Hoffmann C, Jensen B, Schwarze-Zander C, Platten M, Fätkenheuer G, Schmidt D, Gunsenheimer-Bartmeyer B, Vehreschild JJ; ClinSurv Study Group. Stecher M, et al. Among authors: kollan c. Infection. 2020 Oct;48(5):723-733. doi: 10.1007/s15010-020-01469-6. Epub 2020 Jul 1. Infection. 2020. PMID: 32613529 Free PMC article.

7

Completeness of tuberculosis case notifications in Germany in 2013-2017: first results of an inventory study.

Domaszewska T, Karo B, Preuss U, Kollan C, Reuss A, Blank HP, Brodhun B, Hauer B, Altmann D, Fiebig L, Haas W, Perumal N. Domaszewska T, et al. Among authors: kollan c. BMC Infect Dis. 2020 Oct 17;20(1):766. doi: 10.1186/s12879-020-05467-9. BMC Infect Dis. 2020. PMID: 33069210 Free PMC article.

8

Everything counts - a method to determine viral suppression among people living with HIV using longitudinal data for the HIV care continuum - results of two large, German, multi-center real-life cohort studies over 20 years (1999-2018).

Schmidt D, Kollan C, Stoll M, Hamouda O, Bremer V, Kurth T, Bartmeyer B; HIV-1 Seroconverter cohort; ClinSurv HIV cohort. Schmidt D, et al. Among authors: kollan c. BMC Public Health. 2021 Jan 22;21(1):200. doi: 10.1186/s12889-020-10088-7. BMC Public Health. 2021. PMID: 33482773 Free PMC article.

9

The denominator problem: estimating MSM-specific incidence of sexually transmitted infections and prevalence of HIV using population sizes of MSM derived from Internet surveys.

Marcus U, Schmidt AJ, Kollan C, Hamouda O. Marcus U, et al. Among authors: kollan c. BMC Public Health. 2009 Jun 11;9:181. doi: 10.1186/1471-2458-9-181. BMC Public Health. 2009. PMID: 19519889 Free PMC article.

10

The first wave of pandemic influenza (H1N1) 2009 in Germany: from initiation to acceleration.

Poggensee G, Gilsdorf A, Buda S, Eckmanns T, Claus H, Altmann D; RKI Working Group Pandemic Influenza; Krause G, Haas W. Poggensee G, et al. BMC Infect Dis. 2010 Jun 7;10:155. doi: 10.1186/1471-2334-10-155. BMC Infect Dis. 2010. PMID: 20525408 Free PMC article.

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