The publication of our recent study titled "A prototype photoplethysmography-based cuffless device shows promising results in tracking changes in blood pressure." conducted together with specialists from Oslo University Hospital has been published in Frontiers of Medical Technology.

We evaluated the potential of a prototype cuffless blood pressure device developed by Aidee® to track BP changes compared to a reference monitor (Human NIBP/Nexfin). The study tested healthy adults under different conditions (isometric exercise, mental stress, cold pressor test (pain response))

Our findings showed a mean difference of 0.3 mmHg for systolic BP, 0.04 mmHg for diastolic BP, and 0.8 mmHg for mean arterial pressure—meeting the ISO 81060-3:2022 Accuracy criteria

The results show promise in tracking large BP changes and is an exciting step toward non-invasive, cuffless BP monitoring technologies that could improve real-time health tracking

Read more about the study and the full results here.