Name of the project Collaboration 1. Pruritus in CLE Chief Investigator: Prof. Adam Reich Dept. of Dermatology University of Rzeszow, Poland. Countries: Poland, USA, Bangladesh, Japan, France, Italy. 2. RCT on ‘Ivermectin safety in small children’ Chief Investigator: Lorenz von Seidlein Sponsor: University of Oxford, UK. Countries: Bangladesh, Brazil, Kenya, Mozambique. 3. DLQI and FROM-16 Chief Investigator: Prof. Jacek Szepietowski Dept. of Dermatology and Allaergology. University of Wroclaw