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Analysis of the Chaotic Component of Photoplethysmography and Its Association with Hemodynamic Parameters.
Xing X, Dong WF, Xiao R, Song M, Jiang C. Xing X, et al. Entropy (Basel). 2023 Nov 24;25(12):1582. doi: 10.3390/e25121582. Entropy (Basel). 2023. PMID: 38136462 Free PMC article.
In our study, we collected 401 multimodal recordings from two public databases, evaluating hemodynamic conditions like blood pressure (BP), cardiac output (CO), vascular compliance (C), and peripheral resistance (R). Using irregular-resampling auto-spectral analysis (IRASA …
In our study, we collected 401 multimodal recordings from two public databases, evaluating hemodynamic conditions like blood pressure (BP), …