University Of Helsinki

This study tests if giving C-section babies bacteria from their mother can help restore their gut microbiome to be more like babies born vaginally. Researchers will compare these maternal bacteria to standard probiotics. One hundred healthy infants will receive a daily oral bacte…

This study tests whether a safe, home-use brain stimulation technique called tDCS can improve memory and thinking in breast cancer survivors who struggle with 'chemo brain.' Forty women who finished cancer treatment at least 3 months ago will receive either real or fake (placebo)…

This study looks at whether a special storytime program called SAGA helps toddlers aged 11 to 36 months develop better language and social-emotional skills. About 120 children in Swedish-speaking Finnish daycares will take part. Teachers get training and parents join evening sess…

This study looks at whether a tooth's symptoms before treatment and how deep the cavity is affect the success of partial decay removal. One hundred adults with deep cavities will be treated and followed for 12-24 months. The goal is to see if teeth with mild symptoms or deeper ca…

This study at the University of Helsinki tests whether a program called Groups 4 Health (G4H) can improve well-being and reduce loneliness in students. Researchers will also look at how stress hormones, genes, and other body measures might affect the program's success. About 148 …

This study looks at how an open bite (when front teeth don't touch) affects people's everyday lives, whether orthodontic treatment fixes it, and what the treatment experience is like. Researchers will follow 80 people who have or had an open bite. The goal is to better understand…