BRADYCARDIA

This study looks at a new way to pace the heart using a lead placed in the left bundle branch area. It aims to see if this method is safe and works well over time for people with a slow heart rate (bradycardia). About 140 adults who need a new pacemaker will take part. The study …

This study is testing a new type of pacemaker called LivIQ that does not use wires (leads). It is for people with slow heartbeats (bradycardia) or heart block. The goal is to see if it is safe and works well to keep the heart beating at a steady pace. About 325 adults will take p…

This study tests a new way to program pacemakers to help lower blood pressure in people who have both high blood pressure and a slow heart rate. About 30 adults who already have or need a special pacemaker will try two different setup sessions. Researchers will check if the new s…

This study is testing a new way to pace the heart called left bundle branch area pacing (LBBAP) in 200 people with conditions like slow heartbeat, heart failure, or atrial fibrillation. The goal is to see if this method is safe and works better than standard pacing over 6 months.…

This study tests if a newer pacing method (physiological pacing) is better than the standard approach for people with a slow heart rate. About 2,600 adults who need a pacemaker will be randomly assigned to one of the two methods. The main goals are to see if the newer method lowe…

This study tests a new device called UHF-ECG that uses ultra-high frequency signals to check if the heart's lower chambers are beating in sync. It involves 360 adults who need a pacemaker or heart failure treatment. The goal is to see if this new method is safer and more accurate…

This study compares two drugs, dexmedetomidine and dexamethasone, when added to a standard numbing medicine (ropivacaine) for arm surgery. The goal is to see which combination provides faster and longer pain relief. 66 adults scheduled for upper limb surgery will take part.

This study compares two ultrasound-guided nerve blocks (supra-inguinal and infra-inguinal fascia iliaca blocks) to see which one makes it easier for patients to get into position for spinal anesthesia and provides longer pain relief after thigh or knee surgery. Sixty adults aged …

This study compares two ultrasound-guided nerve blocks (S-FICB and PENG) to see which one better reduces pain when positioning patients for spinal anesthesia during femur fracture surgery. About 70 adults aged 20-70 will participate. The goal is to find the block that provides be…

This study looks at whether playing womb-like sounds to preterm infants can help their brains mature faster in the areas that control breathing. Researchers will monitor 34 babies born at 29-33 weeks for breathing pauses, low oxygen, and slow heart rate. The goal is to understand…

This study is for people who need a pacemaker because of a slow heartbeat (bradycardia) or heart failure. During the pacemaker implant procedure, doctors will take extra measurements of the heart's electrical activity to see how a specific pacing method called His bundle pacing a…

This study tests a portable ECG system to see if it can help doctors monitor the placement of a pacing lead in the heart during a pacemaker or similar device implantation. About 55 adults who need this procedure will participate. The goal is to check if the portable system works …

This study will follow 1000 people with a slow heart rate who already have a specific type of pacemaker. Researchers want to see if the pacemaker's sleep and activity tracking can predict serious heart problems like heart attack or stroke. Participants will have their pacemaker d…

This study follows 20,000 people who have or will receive a Medtronic heart device (like a pacemaker or defibrillator) to see how long the devices last and how often problems occur. Participants have conditions such as irregular heartbeat, slow heart rate, or heart failure. The g…

This study looks at the electrical signals inside the heart during different pacemaker settings and body positions in 75 adults who already have a left bundle branch area pacing (LBBAP) pacemaker. The goal is to gather data that could help create a new algorithm to better detect …

This study follows 1,400 people who receive a small heart monitor implanted under the skin to track heart rhythms. Researchers want to see how quickly the device finds rare but serious heart issues like atrial fibrillation or fainting spells. The goal is to learn how well the mon…