biostudies-literatureUnknown27(14)Koppe UIntroductionUsers of pre-exposure prophylaxis (PrEP) require periodic testing for HIV, sexually transmitted infections (STI) and renal function. Before PrEP was made free of charge through statutory health insurance in late 2019, PrEP users in Germany had to pay for testing themselves.AimWe investigated self-reported HIV, STI and renal function testing frequencies among self-funded PrEP users in Germany, factors associated with infrequent testing, and STI diagnoses.MethodsA cross-sectional anonymous online survey in 2018 and 2019 recruited current PrEP users via dating apps for men who have sex with men (MSM), a PrEP community website, anonymous testing sites and friends. We used descriptive methods and logistic regression for analysis.ResultsWe recruited 4,848 current PrEP users. Median aEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletinhttps://www.ebi.ac.uk/biostudies/studies/S-EPMC8991737biostudies-literatureHIV, 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.PMC8991737Marcus UJessen HAlbrecht SBremer VSeifried JGunsenheimer-Bartmeyer BJansen KKoppe UfalseHIV, 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.IntroductionUsers of pre-exposure prophylaxis (PrEP) require periodic testing for HIV, sexually transmitted infections (STI) and renal function. Before PrEP was made free of charge through statutory health insurance in late 2019, PrEP users in Germany had to pay for testing themselves.AimWe investigated self-reported HIV, STI and renal function testing frequencies among self-funded PrEP users in Germany, factors associated with infrequent testing, and STI diagnoses.MethodsA cross-sectional anonymous online survey in 2018 and 2019 recruited current PrEP users via dating apps for men who have sex with men (MSM), a PrEP community website, anonymous testing sites and friends. We used descriptive methods and logistic regression for analysis.ResultsWe recruited 4,848 current PrEP users. Median a2022-01-01T00:00:00Z2022 Apr2025-04-18T23:02:42.091Z2025-04-07T10:46:53.2ZS-EPMC89917373539392910.2807/1560-7917.ES.2022.27.14.2100503