Guozhe Sun
Clinical trials sponsored by Guozhe Sun, explained in plain language.
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Ear-Zapping device may steady blood pressure during heart surgery
Disease control CompletedThis study tested whether a mild electrical stimulation on the ear (transcutaneous vagus nerve stimulation) could help control blood pressure in people undergoing heart stent surgery. 480 adults with coronary artery disease and high blood pressure took part. Half received the rea…
Phase: NA • Sponsor: Guozhe Sun • Aim: Disease control
Last updated May 17, 2026 10:08 UTC
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Simple gauze trick cuts artery blockage after heart procedure
Disease control CompletedThis study tested a simple method using thick gauze and a standard wrist band to press on the artery after a heart procedure done through the wrist. The goal was to see if it could prevent the artery from closing up and reduce bruising or pain. Over 1500 adults who had heart trea…
Phase: NA • Sponsor: Guozhe Sun • Aim: Disease control
Last updated May 11, 2026 20:51 UTC