Non-invasive Phrenic Nerve Stimulation in ARDS Patient

This study is investigating a non-invasive technique called percutaneous phrenic nerve stimulation to help keep the diaphragm (the main breathing muscle) active in patients with acute respiratory distress syndrome (ARDS) who are on mechanical ventilators. When patients rely on ventilators, the diaphragm can weaken from disuse, which may make it harder to breathe independently and recover. The study tests whether stimulating the phrenic nerve through the skin, synchronized with the ventilator, can prevent this muscle loss and improve outcomes. You may be eligible if you are an adult ARDS patient on a controlled ventilator within 48 hours of being intubated, without pacemakers, metallic implants, or nerve/spinal cord conditions. Participation involves receiving the stimulation treatment while in intensive care and being closely monitored. This summary was prepared using AI to help patients understand this research.