So far, a total of 46 participants have joined the EMPASTONE study. A big thank you to everyone who has already agreed to take part!
The study sites in Aarau, Baden, Basel, Bern, Chur, Geneva, Lausanne, St. Gallen and Zurich are currently open for recruitment. Further study sites in Switzerland are expected to open soon. As of October 2026, recruitment at study sites in Germany, France and Italy is unfortunately not yet possible.