Atrioventricular block

This trial tests two ways of placing a pacemaker lead in the heart's left bundle branch area. One strategy aims to directly capture the heart's conduction system, while the other accepts capture of the nearby septal muscle. Researchers will compare how well the heart's pumping fu…

This trial tests whether a small leadless pacemaker, the Aveir VR, can be safely implanted through the jugular vein in the neck instead of the usual route. Researchers will enroll 15 adults with slow heart rhythms who need ventricular pacing. The main goal is to see if the proced…

This trial compares two ways of placing a pacemaker lead in people who develop a slow heart rhythm after cardiac surgery. One method uses conventional right ventricular pacing, while the other uses left bundle branch area pacing, which aims to activate the heart more naturally. T…

This study tests a new, small pacemaker that doesn't need wires (leads) to help people with a slow heartbeat. About 15 adults with certain heart rhythm problems will get the device to see if it's safe and works well. The pacemaker is placed directly in the heart to keep the beat …

This early study tests a new, wire-free pacemaker (ALPS) in 10 people with bradycardia (slow heart rate). The goal is to see if it is safe and works well. Participants will be monitored for device-related problems and how well the pacemaker controls their heart rhythm.

This trial tests two different heart pacing leads—one without a hollow core (lumenless) and one with a stylet—to see which works better for left bundle branch pacing. About 288 people with slow heart rhythms will take part. Doctors will use continuous monitoring to guide the lead…

This study compares two types of nerve blocks—Intertransverse Process Block and M-TAPA—for pain after laparoscopic gallbladder removal. Sixty adults will be randomly assigned to receive one of the blocks. The main goal is to see which block provides better pain relief and reduces…

This study will compare two types of nerve blocks—Transversalis Fascia Plane Block and M-TAPA—for controlling pain after laparoscopic inguinal hernia repair. Sixty adults aged 18–65 will be randomly assigned to receive one of the blocks before surgery. Researchers will measure pa…

This study compares two types of nerve blocks to control pain after laparoscopic hysterectomy. Sixty women aged 18-65 will receive either an Intertransverse Process Block or an M-TAPA block. The main goal is to see which block provides better pain relief in the first 24 hours aft…

This study aims to see if artificial intelligence can predict serious heart rhythm problems, like atrial fibrillation, after high-risk surgeries. Researchers will record ECGs from 300 adults before surgery and analyze over 200 heart cycle parameters to find the best prediction me…

This study will follow 500 people with dual-chamber pacemakers to see how the pacemaker's programming affects the development of permanent atrial fibrillation (AF), a common heart rhythm problem. Researchers will track AF episodes, quality of life, hospitalizations, and deaths ov…