Clinical evaluation of a smart wristband for monitoring oxygen saturation, pulse rate, and respiratory rate.

Recently, photoplethysmography-based vital parameter measurements have increased in popularity. However, clinical evaluation of these measurements is lacking. The objective of this study was to rigorously evaluate the clinical accuracy and reliability of a novel photoplethysmography-based wristband for measuring key vital parameters-oxygen saturation (SpO2), respiratory rate (RR), and pulse rate (PR)-during heart catheterisations.

Evaluation of a novel cuffless photoplethysmography-based wristband for measuring blood pressure according to the regulatory standards.

Aims: Elevated blood pressure (BP) is a key risk factor in cardiovascular diseases. However, obtaining reliable and reproducible BP remains a challenge. This study, therefore, aimed to evaluate a novel cuffless wristband, based on photoplethysmography (PPG), for continuous BP monitoring.

Painful Recall in Elective Electrical Cardioversion with Propofol and the Need for Additional Analgesia.

Introduction: Electrical cardioversion (ECV) is a short but painful procedure for treating cardiac dysrhythmias. There is a wide variation regarding the medication strategy to facilitate this procedure. Many different sedative techniques for ECV are described.

A prospective validation of the HEART score for chest pain patients at the emergency department.

Background: The focus of the diagnostic process in chest pain patients at the emergency department is to identify both low and high risk patients for an acute coronary syndrome (ACS). The HEART score was designed to facilitate this process. This study is a prospective validation of the HEART score.

Chest pain in the emergency room: a multicenter validation of the HEART Score.

Objective: Decision-making in chest pain patients is hampered by poor diagnostic power of patient's history, electrocardiogram, age, risk factors, and troponin. Each of these findings may be qualified with 0, 1, or 2 points. Together they compose the HEART score.