Comparing pain relief after shoulder replacement

This study tests whether adding an extra numbing shot (pectoserratus block) to the standard shoulder block reduces pain after total shoulder replacement. It may help you recover more comfortably and use fewer pain medicines.

This study tests whether giving a continuous nerve block (an ongoing numbing medicine near the shoulder) can reduce 'rebound pain'—the sharp increase in pain that often happens after the block wears off—following shoulder replacement surgery done as an outpatient. If you qualify, you might have better pain control and a smoother recovery at home.

This study compares two different strengths of local anesthetic used in a nerve block for shoulder replacement surgery. The goal is to see if one strength helps reduce pain that can come back as the block wears off.

This trial compares two different ways of giving numbing medicine around the shoulder nerve before reverse shoulder replacement surgery. It may help find which method works better for pain control and comfort after surgery.

This study compares two ways to manage pain after knee replacement surgery: a special pain-relief injection called Zynrelef versus a nerve block (adductor canal block). The goal is to find which method provides better pain control and helps you recover with fewer opioids.

This trial tests two ways of numbing the shoulder during rotator cuff surgery to see which leads to better recovery after outpatient surgery. It compares a single injection with a continuous pump that delivers numbing medicine for a longer time.