The Utility of a Novel Watch-Based Pulse Detection System to Detect Pulselessness in Human Subjects

Different Impacts of Time From Collapse to First Cardiopulmonary Resuscitation on Outcomes After Witnessed Out-of-Hospital Cardiac Arrest in Adults

“…Recent attempts such as wearable monitoring devices to detect loss of pulse among high-risk patients for SCA, CPR training application to promote the delivery of earlier and higher quality bystander CPR, and prehospital induction of therapeutic hypothermia may help us to achieve these goals. [19][20][21] Further comprehensive studies are needed to improve outcomes after OHCA. All ORs have a P<0.001.…”

Future of Implantable Devices for Cardiac Rhythm Management

“…46 This novel electric cardiopulmonary resuscitation technique can potentially be implemented in the transvenous ICD or S-ICD via transvenous or subcutaneous electrode. Nevertheless, the application of this technology requires integration with an external 49 or internal 50 blood pressure sensor for the detection of PEA to trigger the medium-voltage electric therapy. Moreover, the potential interaction of the medium-voltage electric therapy and ICD, especially noise sensing during medium-voltage electric therapy, remains a major concern.…”

“…Moreover, integration of intracardiac pressure [66][67][68][69] and systemic blood pressure monitoring 49,50 may further improve the efficacy of HF monitoring. Nevertheless, a common limitation of pressure monitoring is the requirement of a specialized sensor lead in which the long-term stability, ease of implantation, and risk of thromboembolism need to be addressed.…”