{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,7]],"date-time":"2025-11-07T09:25:33Z","timestamp":1762507533147,"version":"3.37.3"},"reference-count":55,"publisher":"Public Library of Science (PLoS)","issue":"9","license":[{"start":{"date-parts":[[2018,9,13]],"date-time":"2018-09-13T00:00:00Z","timestamp":1536796800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0204067","type":"journal-article","created":{"date-parts":[[2018,9,13]],"date-time":"2018-09-13T17:47:57Z","timestamp":1536860877000},"page":"e0204067","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":20,"title":["Knowledge and use of HIV pre-exposure prophylaxis among men who have sex with men in Berlin \u2013 A multicentre, cross-sectional survey"],"prefix":"10.1371","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3209-1392","authenticated-orcid":true,"given":"Ricardo Niklas","family":"Werner","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6436-2703","authenticated-orcid":true,"given":"Matthew","family":"Gaskins","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jens","family":"Ahrens","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Heiko","family":"Jessen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frank","family":"Kutscha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Regina","family":"Mosdzen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wolfgang","family":"Osswald","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dirk","family":"Sander","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sven","family":"Schellberg","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kai","family":"Schwabe","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"W\u00fcnsche","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Corinna","family":"Dressler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3338-3891","authenticated-orcid":true,"given":"Mary","family":"Sammons","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander","family":"Nast","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"340","published-online":{"date-parts":[[2018,9,13]]},"reference":[{"issue":"27","key":"ref1","doi-asserted-by":"crossref","first-page":"2587","DOI":"10.1056\/NEJMoa1011205","article-title":"Preexposure chemoprophylaxis for HIV prevention in men who have sex with men","volume":"363","author":"RM Grant","year":"2010","journal-title":"N Engl J Med"},{"issue":"4","key":"ref2","doi-asserted-by":"crossref","DOI":"10.1097\/QAI.0b013e3182801081","article-title":"The acceptability and feasibility of an HIV pre-exposure prophylaxis (PrEP) trial with young men who have sex with men (YMSM)","volume":"62","author":"S Hosek","year":"2013","journal-title":"J Acquir Immune Defic Syndr"},{"issue":"10013","key":"ref3","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1016\/S0140-6736(15)00056-2","article-title":"Pre-exposure prophylaxis to prevent the acquisition of HIV-1 infection (PROUD): Effectiveness results from the pilot phase of a pragmatic open-label randomised trial","volume":"387","author":"S McCormack","year":"2016","journal-title":"Lancet"},{"issue":"23","key":"ref4","doi-asserted-by":"crossref","first-page":"2237","DOI":"10.1056\/NEJMoa1506273","article-title":"On-demand preexposure prophylaxis in men at high risk for HIV-1 infection","volume":"373","author":"JM Molina","year":"2015","journal-title":"N Engl J Med"},{"issue":"9","key":"ref5","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1016\/S1473-3099(14)70847-3","article-title":"Uptake of pre-exposure prophylaxis, sexual practices, and HIV incidence in men and transgender women who have sex with men: A cohort study","volume":"14","author":"RM Grant","year":"2014","journal-title":"Lancet Infect Dis"},{"key":"ref6","first-page":"05","article-title":"Safety and Feasibility of Antiretroviral Preexposure Prophylaxis for Adolescent Men Who Have Sex With Men Aged 15 to 17 Years in the United States","volume":"05","author":"SG Hosek","year":"2017","journal-title":"JAMA Pediatrics"},{"issue":"1","key":"ref7","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1097\/QAI.0000000000001179","article-title":"An HIV Preexposure Prophylaxis Demonstration Project and Safety Study for Young MSM","volume":"74","author":"SG Hosek","year":"2017","journal-title":"J Acquir Immune Defic Syndr"},{"issue":"12","key":"ref8","doi-asserted-by":"crossref","first-page":"1709","DOI":"10.1097\/QAD.0000000000001519","article-title":"Medication adherence, condom use and sexually transmitted infections in Australian preexposure prophylaxis users","volume":"31","author":"L Lal","year":"2017","journal-title":"Aids"},{"issue":"1","key":"ref9","doi-asserted-by":"crossref","first-page":"75","DOI":"10.1001\/jamainternmed.2015.4683","article-title":"Preexposure prophylaxis for HIV infection integrated with municipal-and community-based sexual health services","volume":"176","author":"AY Liu","year":"2016","journal-title":"JAMA Intern Med"},{"issue":"5","key":"ref10","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1097\/QAI.0000000000001129","article-title":"Preexposure Prophylaxis for HIV Prevention in a Large Integrated Health Care System: Adherence, Renal Safety, and Discontinuation","volume":"73","author":"JL Marcus","year":"2016","journal-title":"J Acquir Immune Defic Syndr"},{"key":"ref11","article-title":"Efficacy, safety, and effect on sexual behaviour of on-demand pre-exposure prophylaxis for HIV in men who have sex with men: An observational cohort study","author":"JM Molina","year":"2017","journal-title":"Lancet HIV"},{"issue":"10","key":"ref12","doi-asserted-by":"crossref","first-page":"1601","DOI":"10.1093\/cid\/civ778","article-title":"No New HIV Infections with Increasing Use of HIV Preexposure Prophylaxis in a Clinical Practice Setting","volume":"61","author":"JE Volk","year":"2015","journal-title":"Clin Infect Dis"},{"issue":"4","key":"ref13","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1016\/S2055-6640(20)30317-4","article-title":"InterPrEP. Internet-based pre-exposure prophylaxis with generic tenofovir DF\/emtricitabine in London: an analysis of outcomes in 641 patients","volume":"3","author":"I Aloysius","year":"2017","journal-title":"J Virus Erad"},{"issue":"3","key":"ref14","doi-asserted-by":"crossref","first-page":"e136","DOI":"10.1016\/S2352-3018(18)30008-0","article-title":"Retention, engagement, and adherence to pre-exposure prophylaxis for men who have sex with men and transgender women in PrEP Brasil: 48 week results of a demonstration study","volume":"5","author":"B Grinsztejn","year":"2018","journal-title":"Lancet HIV"},{"issue":"1","key":"ref15","doi-asserted-by":"crossref","DOI":"10.7448\/IAS.20.1.21472","article-title":"High pre-exposure prophylaxis uptake and early adherence among men who have sex with men and transgender women at risk for HIV Infection: The PrEP Brasil demonstration project","volume":"20","author":"B Hoagland","year":"2017","journal-title":"J Int AIDS Soc"},{"key":"ref16","unstructured":"Centers for Disease Control and Prevention: US Public Health Service. Preexposure Prophylaxis for the Prevention of HIV Infection in the United States\u20142017 Update: a Clinical Practice Guideline 2018 [May 9th, 2018]. Available from: https:\/\/www.cdc.gov\/hiv\/pdf\/risk\/prep\/cdc-hiv-prep-guidelines-2017.pdf<\/ext-link>."},{"issue":"12","key":"ref17","doi-asserted-by":"crossref","first-page":"1800","DOI":"10.1093\/infdis\/jiw223","article-title":"Impact of the Centers for Disease Control's HIV Preexposure Prophylaxis Guidelines for Men Who Have Sex With Men in the United States","volume":"214","author":"SM Jenness","year":"2016","journal-title":"J Infect Dis"},{"issue":"11","key":"ref18","doi-asserted-by":"crossref","first-page":"e482","DOI":"10.1016\/S2352-3018(17)30181-9","article-title":"Rapidly declining HIV infection in MSM in central London","volume":"4","author":"N Nwokolo","year":"2017","journal-title":"Lancet HIV"},{"key":"ref19","unstructured":"San Francisco Department of Public Health\u2014HIV Epidemiology Section. HIV Epidemiology Annual Report 2016 2017 [May 9th, 2018]. Available from: https:\/\/www.sfdph.org\/dph\/files\/reports\/RptsHIVAIDS\/Annual-Report-2016-20170831.pdf<\/ext-link>."},{"key":"ref20","article-title":"RAPID REDUCTION IN HIV DIAGNOSES AFTER TARGETED PrEP IMPLEMENTATION IN NSW, AUSTRALIA (Conference Abstract)","author":"A Grulich","year":"2018","journal-title":"Conf Retrovir Oppor Infect"},{"issue":"6","key":"ref21","doi-asserted-by":"crossref","first-page":"2180","DOI":"10.1007\/s10461-013-0443-y","article-title":"Knowledge and use of pre-exposure prophylaxis among an online sample of young men who have sex with men in New York City","volume":"17","author":"KB Rucinski","year":"2013","journal-title":"AIDS Behav"},{"issue":"5","key":"ref22","doi-asserted-by":"crossref","first-page":"1288","DOI":"10.1007\/s10461-016-1480-0","article-title":"Exploring Patterns of Awareness and Use of HIV Pre-Exposure Prophylaxis Among Young Men Who Have Sex with Men","volume":"21","author":"BB Strauss","year":"2017","journal-title":"AIDS Behav"},{"issue":"2","key":"ref23","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1016\/j.jana.2015.11.005","article-title":"HIV Risk Behaviors, Perceptions, and Testing and Preexposure Prophylaxis (PrEP) Awareness\/Use in Grindr-Using Men Who Have Sex With Men in Atlanta, Georgia","volume":"27","author":"WC Goedel","year":"2016","journal-title":"J Assoc Nurses AIDS Care"},{"issue":"5","key":"ref24","doi-asserted-by":"crossref","first-page":"505","DOI":"10.1007\/s11121-017-0756-6","article-title":"A Multi-US City Assessment of Awareness and Uptake of Pre-exposure Prophylaxis (PrEP) for HIV Prevention Among Black Men and Transgender Women Who Have Sex with Men","volume":"18","author":"LA Eaton","year":"2017","journal-title":"Prev Sci"},{"key":"ref25","unstructured":"Delaney KP, Sanchez T, Bowles K, Oraka E, DiNenno E, Sullivan P. Awareness and Use of PrEP Appear to Be Increasing Among Internet Samples of US MSM. Conference on Retroviruses and Opportunistic Infections; Boston, Massachusetts2016."},{"issue":"1","key":"ref26","doi-asserted-by":"crossref","first-page":"e11","DOI":"10.2196\/publichealth.8997","article-title":"Awareness of Prevention Strategies and Willingness to Use Preexposure Prophylaxis in Brazilian Men Who Have Sex With Men Using Apps for Sexual Encounters: Online Cross-Sectional Study","volume":"4","author":"TS Torres","year":"2018","journal-title":"JMIR Public Health Surveill"},{"issue":"12","key":"ref27","doi-asserted-by":"crossref","first-page":"e91","DOI":"10.3346\/jkms.2018.33.e91","article-title":"Awareness and Acceptance of HIV Pre-exposure Prophylaxis among Medical Personnel and Men Who Have Sex with Men in Korea","volume":"33","author":"HH Chang","year":"2018","journal-title":"J Korean Med Sci"},{"issue":"7","key":"ref28","doi-asserted-by":"crossref","first-page":"520","DOI":"10.2174\/1570162X12666140129100411","article-title":"PrEP awareness and perceived barriers among single young men who have sex with men","volume":"11","author":"JA Bauermeister","year":"2013","journal-title":"Curr HIV Res"},{"issue":"1","key":"ref29","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1080\/09540121.2017.1363364","article-title":"Limited awareness of pre-exposure prophylaxis among black men who have sex with men and transgender women in New York city","volume":"30","author":"M Garnett","year":"2018","journal-title":"AIDS care"},{"issue":"9","key":"ref30","doi-asserted-by":"crossref","first-page":"1722","DOI":"10.1007\/s10461-014-0845-5","article-title":"Pre-exposure prophylaxis accessibility research and evaluation (PrEPARE Study)","volume":"18","author":"HL King","year":"2014","journal-title":"AIDS Behav"},{"issue":"4","key":"ref31","doi-asserted-by":"crossref","first-page":"248","DOI":"10.1089\/apc.2012.0419","article-title":"From efficacy to effectiveness: facilitators and barriers to PrEP acceptability and motivations for adherence among MSM and transgender women in New York City","volume":"27","author":"SA Golub","year":"2013","journal-title":"AIDS Patient Care STDS"},{"issue":"5","key":"ref32","doi-asserted-by":"crossref","first-page":"672","DOI":"10.1093\/cid\/ciw367","article-title":"Willingness to Take, Use of, and Indications for Pre-exposure Prophylaxis Among Men Who Have Sex With Men-20 US Cities, 2014","volume":"63","author":"BE Hoots","year":"2016","journal-title":"Clin Infect Dis"},{"journal-title":"Epidemiologisches Bulletin","article-title":"Sch\u00e4tzung der Zahl der HIV-Neuinfektionen und der Gesamtzahl von Menschen mit HIV in Deutschland","year":"2017","key":"ref33"},{"journal-title":"Epidemiologisches Bulletin","article-title":"HIV-Jahresbericht 2016","year":"2017","key":"ref34"},{"year":"2018","author":"A Rodger","key":"ref35"},{"key":"ref36","unstructured":"International Association of Providers of AIDS Care. About Fast-Track Cities: Fast Track Cities\u2014Global Web Portal; [May 14th, 2018]. Available from: http:\/\/www.fast-trackcities.org\/about<\/ext-link>."},{"key":"ref37","unstructured":"Senatsverwaltung f\u00fcr Gesundheit PuG,. Thema: Modellprojekt PrEP und Errichtung des Checkpoints MSM Kapitel 0920\u2014Senatsverwaltung f\u00fcr Gesundheit, Pflege und Gleichstellung\u2014Gesundheit Titel 68431 Zusch\u00fcsse im Rahmen des Integrierten Gesundheitsprogramms (IGP), Drucksache Nr. 18\/0700 (II.B.56) 2018 [May 14th, 2018]. Available from: https:\/\/www.parlament-berlin.de\/adosservice\/18\/Haupt\/vorgang\/h18-1228-v.pdf<\/ext-link>."},{"key":"ref38","unstructured":"manCheck SBg. Join the fast track! [May 14th, 2018]. Available from: http:\/\/www.mancheck-berlin.de\/fast-track-berlin\/<\/ext-link>."},{"key":"ref39","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1186\/1751-0473-3-17","article-title":"Purposeful selection of variables in logistic regression","volume":"3","author":"Z Bursac","year":"2008","journal-title":"Source Code Biol Med"},{"key":"ref40","unstructured":"Deutsche STI-Gesellschaft. Positionen und Empfehlungen zur HIV-Pr\u00e4expositionsprophylaxe (PrEP) der Deutschen STI-Gesellschaft (DSTIG) 2017 [04.06.2018]. Available from: https:\/\/www.dstig.de\/images\/Literatur\/dstig%20positionen%20und%20empfehlungen%20zur%20prep%20-%205.2017.pdf<\/ext-link>."},{"key":"ref41","unstructured":"Behrens G, Esser S, Jessen H, Marcus U, Rockstroh J, Schafberger A, et al. Stellungnahme der Deutschen AIDS Gesellschaft (DAIG) zur HIV-Pr\u00e4expositionsprophylaxe (PrEP): Deutsche AIDS Gesellschaft e.V.; 2015 [18 July, 2018]. Available from: https:\/\/daignet.de\/site-content\/news-und-presse\/newsmeldungen\/aktuelle-newsmeldungen-1\/Stellungnahme%20der%20DAIG%20zur%20PrEP_15_04_2015_final.pdf<\/ext-link>."},{"issue":"1","key":"ref42","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1007\/s12208-016-0154-y","article-title":"Word-of-mouth in the health care sector: a literature analysis of the current state of research and future perspectives","volume":"14","author":"S Martin","year":"2017","journal-title":"International Review on Public and Nonprofit Marketing"},{"article-title":"Akteure, Daten, Analysen","year":"2017","author":"R Busse","key":"ref43"},{"issue":"29\u201330","key":"ref44","first-page":"1288","article-title":"Orale Pr\u00e4expositionsprophylaxe: Ein Baustein f\u00fcr die HIV-Pr\u00e4vention","volume":"112","author":"V Zylka-Menhorn","year":"2015","journal-title":"Dtsch Arztebl International"},{"issue":"2","key":"ref45","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1521\/aeap.2015.27.2.112","article-title":"Acceptability of PrEP Uptake Among Racially\/Ethnically Diverse Young Men Who Have Sex With Men: The P18 Study","volume":"27","author":"RE Perez-Figueroa","year":"2015","journal-title":"AIDS Educ Prev"},{"issue":"5","key":"ref46","doi-asserted-by":"crossref","first-page":"531","DOI":"10.1097\/QAI.0000000000001236","article-title":"Healthcare Access and PrEP Continuation in San Francisco and Miami After the US PrEP Demo Project","volume":"74","author":"S Doblecki-Lewis","year":"2017","journal-title":"J Acquir Immune Defic Syndr"},{"issue":"2","key":"ref47","doi-asserted-by":"crossref","first-page":"e0172354","DOI":"10.1371\/journal.pone.0172354","article-title":"Social, structural, behavioral and clinical factors influencing retention in Pre-Exposure Prophylaxis (PrEP) care in Mississippi","volume":"12","author":"T Arnold","year":"2017","journal-title":"PloS one"},{"key":"ref48","unstructured":"Einwohnerinnen und Einwohner im Land Berlin am 30. Juni 2017\u2014Grunddaten: Amt f\u00fcr Statistik Berlin-Brandenburg; 2017 [29th August 2018]. Available from: https:\/\/www.statistik-berlin-brandenburg.de\/publikationen\/stat_berichte\/2017\/SB_A01-05-00_2017h01_BE.pdf<\/ext-link>."},{"key":"ref49","article-title":"2016 PREP attitudes in Germany: high awareness and acceptance in MSM at risk of HIV","author":"CD Spinner","year":"2018","journal-title":"Infection"},{"issue":"8","key":"ref50","doi-asserted-by":"crossref","first-page":"955","DOI":"10.1097\/QAD.0000000000000639","article-title":"What do Dutch MSM think of preexposure prophylaxis to prevent HIV-infection? A cross-sectional study","volume":"29","author":"JP Bil","year":"2015","journal-title":"Aids"},{"issue":"3","key":"ref51","doi-asserted-by":"crossref","first-page":"221","DOI":"10.3934\/publichealth.2017.3.221","article-title":"HIV Research with Men who Have Sex with Men (MSM): Advantages and Challenges of Different Methods for Most Appropriately Targeting a Key Population","volume":"4","author":"A Gama","year":"2017","journal-title":"AIMS public health"},{"issue":"Suppl 2","key":"ref52","doi-asserted-by":"crossref","first-page":"S67","DOI":"10.1097\/01.aids.0000172879.20628.e1","article-title":"Review of sampling hard-to-reach and hidden populations for HIV surveillance","volume":"19","author":"R Magnani","year":"2005","journal-title":"Aids"},{"issue":"2","key":"ref53","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1016\/j.ijid.2007.06.007","article-title":"Web-based HIV\/AIDS behavioral surveillance among men who have sex with men: potential and challenges","volume":"12","author":"D Zhang","year":"2008","journal-title":"Int J Infect Dis"},{"key":"ref54","unstructured":"AIDES MdlCIS,. FLASH! PREP IN EUROPE online survey\u2014Erste Ergebnisse 2017 [May 8th, 2018]. Available from: https:\/\/www.aides.org\/sites\/default\/files\/Aides\/bloc_telechargement\/ResultPrepGER_vf.pdf<\/ext-link>."},{"key":"ref55","unstructured":"Personal communication with Dr. Ulrich Marcus, Robert Koch-Institut, Abteilung Infektionsepidemiologie; data on file at Robert Koch-Institut, Seestra\u00dfe 10, 13353 Berlin."}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0204067","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,11,9]],"date-time":"2020-11-09T20:21:52Z","timestamp":1604953312000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0204067"}},"subtitle":[],"editor":[{"given":"Jesse L.","family":"Clark","sequence":"first","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2018,9,13]]},"references-count":55,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2018,9,13]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0204067","relation":{},"ISSN":["1932-6203"],"issn-type":[{"type":"electronic","value":"1932-6203"}],"subject":[],"published":{"date-parts":[[2018,9,13]]}}}