New Valley University

This study compares two sedative drugs, dexmedetomidine and ketamine, in ICU patients with abdominal sepsis who need a breathing tube after surgery. The goal is to see which drug better controls inflammation and keeps blood pressure stable. About 2 adults who had emergency abdomi…

This study tests whether adding dexamethasone (a steroid) to a standard numbing medication (bupivacaine) in a nerve block can extend pain relief for people undergoing upper limb vascular surgery. Eighty adult patients will receive the block before surgery, and researchers will me…

This study is testing whether adding ketamine to a standard nerve block can reduce pain after upper arm surgery. About 80 adults having arm surgery will receive the nerve block with or without ketamine, and their pain levels will be measured. The goal is to see if ketamine improv…