Puerta De Hierro University Hospital

This study looked at people who still have low back pain after spinal surgery. Doctors tested a procedure called pulsed radiofrequency, given through a small tube near the spine, with or without steroids. The goal was to see if it reduces pain and improves daily life better than …

This study tested whether an educational program on using inhaler chambers could reduce how often children with bronchospasm visit the emergency room. 121 children aged 2-15 and their caregivers were split into two groups: one received the training plus usual care, the other only…