NOCICEPTIVE PAIN

This study tested a medical device that automatically gives the pain drug remifentanil during surgery, based on heart rate, blood pressure, and a pain index. 52 adults having burn surgery took part. The goal was to see if the device could reduce the total amount of pain medicine …

This completed study tested whether certain dietary supplements can reduce pain and improve daily life. Over 2,000 adults in the U.S. who wanted less pain took either an active supplement or a placebo for 6 weeks. Researchers measured changes in pain interference and types of pai…

This study looked at 65 people with fibromyalgia to figure out what kind of pain they have—nerve pain, tissue pain, or a mixed type. Researchers used a special checklist and simple tests like brushing the skin or pressing with a tool. The goal is to help doctors choose better tre…

This study looked at 57 adults having laparoscopic abdominal surgery to see if specific brain wave patterns during surgery are linked to how much pain they feel afterward. Researchers measured pain levels and painkiller use after surgery. The goal was to better understand pain, n…

This study tested two non-invasive monitors that track pain in children aged 1-12 during surgery. The monitors measure skin conductance and a pain index to see how well they detect pain events. Researchers compared their readings to find which one is more reliable for guiding pai…