Determining needing a pre?exposure prophylaxis programme making use of the social websites app Grindr

B Hampel

1 unit of Infectious Diseases and healthcare facility Epidemiology, University medical center Zurich, institution of Zurich, Zurich, Switzerland,

2 Institute of healthcare Virology, school of Zurich, Zurich, Switzerland,

K Kusejko

1 section of transmittable disease and healthcare facility Epidemiology, college medical facility Zurich, University of Zurich, Zurich, Switzerland,

2 Institute of hospital Virology, school of Zurich, Zurich, Switzerland,

DL Braun

1 unit of transmittable health and medical Epidemiology, college medical Zurich, institution of Zurich, Zurich, Switzerland,

2 Institute of Medical Virology, University of Zurich, Zurich, Switzerland,

J Harrison?Quintana

3 Director of Grindr for Equality, L. A., CA, United States Of America,

Roentgen Kouyos

1 section of transmittable Diseases and medical Epidemiology, school medical center Zurich, college of Zurich, Zurich, Switzerland,

2 Institute of healthcare Virology, institution of Zurich, Zurich, Switzerland,

J Fehr

1 unit of Infectious Diseases and healthcare facility Epidemiology, school Hospital Zurich, University of Zurich, Zurich, Switzerland,



HIV pre?exposure prophylaxis (Pr EP ) seriously is not recommended in Switzerland thus must bought by way of the people themselves. Most of us executed a study discover whether men could gender with males ( MSM ) in Switzerland materialize to be having Pr EP , or will be looking at working with it, and whether it is getting taken under healthcare watch or maybe not.


Grindr® are a geosocial network application for MSM . Between 5 and 24 January 2017, people that use the application who were based out of Switzerland by a universal ranking program ( GPS ) had been questioned to sign up in a ten?question study on Pr EP incorporate.


Belonging to the 2455 people that took part in research, 1893 had been within the study. Eighty?two players (4.3percent) reported that they certainly were at present having Pr EP , 64 of who (78%) asserted these were under medical guidance. Seven Pr EP users (9%) proclaimed that they had not taken an HIV try within prior year. Nine hundred and forty?four (49.9%) comprise contemplating taking Pr EP over the following 6 months, and 1474 (77.9per cent) were thinking about using it at some stage in the near future.


In internet review performed among sexually effective MSM in Switzerland, best a number on the people reached answered which they are at present utilizing Pr EP . But almost all of people comprise considering having Pr EP as time goes by. All of us determined a substantial proportion of Pr EP users taking Pr EP outside a medical location. For this reason, a national program assisting entry to health care and creating Pr EP was urgently demanded.


HIV pre?exposure prophylaxis (PrEP) refers to utilizing antiretroviral drugs keep HIV disease. Huge tests indicate high efficiency of ongoing 1, 2 or intermittent 3 preparation utilization of tenofovir disoproxil fumarate/emtricitabine (TDF/FTC; Truvada®) in high?risk communities. PrEP is approved by the as well as pill management (Food And Drug Administration) of American in 2012. Ever since then, preparation is actually offered under different circumstances in several different countries.

In Switzerland, protection ways get triggered an improvement regarding the HIV epidemic in the past years 4. However, you can still find a considerable number of recently recognized HIV issues from year to year. Men possess love with males (MSM) are the many afflicted class, conducive nearly 1 / 2 of new HIV medical diagnoses, suggesting that a subgroup of MSM is actually not gotten to by existing avoidance ways. With this framework, PrEP might be a good tool complementing the available HIV prohibition tactics. TDF/FTC will never be recognized for PrEP use within Switzerland. But the Federal percentage for Sexual Health posted recommendations on getting supervise males taking preparation and holds its incorporate for those at risky for coming to be affected with HIV 5.

So far, it is actually uncertain how many people are getting PrEP in Switzerland or are thinking about they. Facts from social networking and so the European hub for disorder Control (ECDC) American preparation online surveys declare that there are certainly numerous members of Switzerland previously using simple TDF/FTC acquired through on the web pharmacies without any medical watch. These people are at chance of establishing drug?related complications such prevention 6 and adverse side effects. Also, in situations where condoms aren’t used, contracting other intimately transmitted infections (STIs) is a lot more likely 7.

Being acquire reports of the number of individuals currently having PrEP in Switzerland, and also to gauge the popularity of PrEP among sexually energetic MSM in Switzerland, we all carried out an online survey from the MSM media software Grindr® (Grindr LLC, California, Ca, United States Of America). The aim of the review was to evaluate the need for the MSM neighborhood for a national preparation program together with the actual and potential variety of PrEP people in Switzerland.



Grindr® is a geosocial networking software for smartphones and capsules, intended to allow MSM to fulfill additional males in room via geolocation. It runs with apple’s ios and Android os. More than 6.5 million energetic people monthly, as stated in report provided by the business Grindr LLC, Grindr® is the most preferred cell phone software for the MSM society on earth. Between 5 and 24 January 2017, individuals who use the Grindr® software who had been situated in Switzerland by an international positioning system (GPS) are expected to participate in when you look at the survey. Practical question starred in the 3 national dialects spoken in Switzerland, in other words. German, French and Italian, not to mention in English on alternate time. To make certain that anonymity, the review appeared on an impartial web site . The individual could choose from these four dialects. After the participants have accomplished the review, a cookie protected against all of them from participating once again from your very same electronic device. To realize a top answer price, all of us kept the research as close possible, on your approximate opportunity essential for a participant in order to complete the study are 1 minute. For questions 2, 3, 6, 7 and 8, responses from all people had been consisted of regardless of whether a solution was handed or not. Query 4 and 5 comprise best included in instances where query 3 got resolved in a positive way. Most of us supplied use of information on PrEP to all four tongues and furnished addresses of HIV experts in Switzerland into members. The form happens to be offered in Figure ? Figure1 –

The review form. Pr EP , pre?exposure prophylaxis.

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