Fundació Institut De Recerca De L'hospital De La Santa Creu I Sant Pau

This study tests a new injection given before lumbar fusion surgery to see if it reduces bleeding during the operation and pain afterward. Researchers will review medical records of 25 adults who had this injection. The goal is to find a safer, simpler way to manage pain and bloo…

This study looks at how things like social support, income, and health habits are linked to mental health and brain diseases such as depression, Alzheimer's, and Parkinson's. Researchers will collect surveys, blood samples, and optional brain scans from over 1,300 adults in Europ…

This study aims to create more sensitive cognitive tests for Huntington's disease by combining brain imaging (PET and MRI) with blood markers. Researchers will study 90 participants—healthy controls, pre-symptomatic gene carriers, and early-stage patients—to understand how brain …

This study is analyzing blood samples from 1,799 people with Alzheimer's, dementia, depression, bipolar disorder, schizophrenia, or Parkinson's disease. Researchers want to see if certain substances in the blood can help doctors diagnose and manage these conditions more accuratel…

This study looks at brain tissue and lab-grown nerve cells from people with schizophrenia, depression, bipolar disorder, frontotemporal dementia, and Alzheimer's. Researchers want to find out how problems with synapses—the connections between brain cells—differ in these condition…

This study aimed to see if COVID-19 makes asthma worse or harder to control. Researchers planned to compare asthma patients who had COVID-19 with those who did not, tracking lung function and symptoms for a year. However, the study was withdrawn before enrolling anyone, so no res…