Accuracy and Systematic Biases of Heart Rate Measurements by Consumer-Grade Fitness Trackers in Postoperative Patients: Prospective Clinical TrialPhilipp Helmer, Michael Sammeth, Peter Kranke et al.|Journal of Medical Internet Research|2022Cited by 30
Reliability of continuous vital sign monitoring in post-operative patients employing consumer-grade fitness trackers: A randomised pilot trialPhilipp Helmer, Michael Sammeth, Daniel Röder et al.|Digital Health|2024Cited by 14
The Use of Non-Invasive Continuous Blood Pressure Measuring (ClearSight®) during Central Neuraxial Anaesthesia for Caesarean Section—A Retrospective Validation StudyPhilipp Helmer, Peter Kranke, Daniel Helf et al.|Journal of Clinical Medicine|2022Cited by 10
Evaluating blood oxygen saturation measurements by popular fitness trackers in postoperative patients: A prospective clinical trialPhilipp Helmer, Michael Sammeth, Philipp Rodemers et al.|iScience|2023Cited by 10
Evaluation of Non-Invasive Hemoglobin Monitoring in Perioperative Patients: A Retrospective Study of the Rad-67TM (Masimo)Philipp Helmer, Peter Kranke, Andreas Steinisch et al.|Diagnostics|2025Cited by 10