Why the study?
Can pulse spectrum analysis of finger-tip photoplethysmography quantify accumulated mental stress according to the meridians of Traditional Chinese Medicine?
Population
Participants undergoing an 8-day experiment
Design
Other
Follow-up
8 days
Authors
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Should not yet inform clinical stress assessment; leaves open whether meridian harmonics add value beyond exploratory correlations.
Can pulse spectrum analysis of finger-tip photoplethysmography quantify accumulated mental stress according to the meridians of Traditional Chinese Medicine?
Pulse spectrum analysis of the photoplethysmography signal may provide physiologically relevant information on accumulated mental stress based on Traditional Chinese Medicine meridian theory.
Chen et al. (2014) studied this question.