Professor Kateryna Ivanko visited ITIS to explore possible collaborations. This visit is part of the cooperation with “Igor Sikorsky Kiev Polytechnic Institute” (National Technical University of Ukrainea) through the Erasmus+ KA171 project of the University of Malaga. During the meeting, important aspects of ECG measurement and analysis by means of activity bracelets in patients with obesity and the relevance of gut microbiome analysis to detect various diseases were discussed.