Universidad Autonoma De Nuevo Leon

This study looks at whether giving or withholding acid-reducing drugs (PPIs) after a variceal bleeding episode in people with cirrhosis affects in-hospital complications. About 80 adults with cirrhosis and variceal bleeding will be randomly assigned to receive either omeprazole/p…

This study tests whether losartan, a common blood pressure medication, can reduce scarring on the cornea when given as eyedrops. About 46 adults with stable corneal scars from various causes will use the drops or a placebo six times daily for six months. The goal is to see if the…

This study tests whether eye drops made from a patient's own blood (autologous platelet-rich plasma) can help heal the cornea in people with neurotrophic keratopathy, a chronic condition where the cornea loses feeling and cannot heal properly. About 39 adults with this condition …

This study looks at whether taking a daily spoonful of pecan nut oil for 8 weeks can lower inflammation in adults who are overweight. Researchers will measure blood markers of inflammation and other health indicators. The goal is to see if this simple dietary addition could help …

This study tests a treatment for people with a persistent corneal epithelial defect (PED) — a sore on the eye that won't heal with standard drops. The treatment uses a substance made from the patient's own blood, called platelet-rich plasma (PRP), which may help replace missing h…

This study compares a device called MiBo Thermoflo, which applies heat to the eyelids, against standard warm compresses and massage for treating dry eye caused by meibomian gland dysfunction. About 42 adults who haven't improved with standard care will be randomly assigned to one…

This study tests a new way to treat lazy eye (amblyopia) using video games on a phone or tablet. Instead of wearing an eye patch, children play games that show different images to each eye, training them to work together. The goal is to improve vision and reduce the chance of laz…