Hospital Israelita Albert Einstein

This study tests whether active health education methods can increase HPV vaccination rates among 5,000 students aged 9-14 in 196 Brazilian schools. Schools are randomly assigned to different education approaches, and researchers track how many students get vaccinated. The goal i…

This study tests whether adding hydrogen peroxide fogging or ultraviolet light to regular cleaning can reduce infections in intensive care units. Over 5,000 adult patients in 12 Brazilian ICUs will take part. Each ICU will try all three methods (standard cleaning, cleaning plus h…

This study is testing whether a daily skincare routine with niacinamide and bioceramides can reduce facial dark spots (post-inflammatory hyperpigmentation) and improve self-esteem and quality of life in 60 Black women with darker skin tones. Participants will use a cleanser, mois…

This study is tracking how adults with meningitis are treated in about 30 hospitals across Brazil. Researchers will follow 624 patients during their hospital stay and after discharge to see what treatments work best and how patients recover. The goal is to gather real-world evide…

This study is creating a registry of 600 children under 18 with meningitis treated at hospitals across Brazil. Researchers will collect data during and after hospitalization to see how well current treatments work and what long-term problems, like hearing loss, occur. The goal is…

This study looks at whether people taking tirzepatide (a drug for obesity and diabetes) still have food or liquid in their stomach after the recommended fasting period. Using a simple ultrasound, researchers will compare 30 adults who take tirzepatide with those who don't. The go…

This study tests whether an AI tool called LuAna helps doctors find lung problems in chest X-rays more accurately than doctors working alone. About 1,470 adults with breathing issues will have their X-rays read first by doctors, then with AI support. The goal is to see if AI boos…