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Bioelectrical Impedance in Cardiovascular Health
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DOI：10.1016/j.jacbts.2026.101650.png)
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Abstract
En 中文
• Bioelectrical impedance supports noninvasive cardiovascular monitoring and diagnosis. • Bioimpedance measures fluid balance, tissue composition, and cardiac parameters. • Clinical uses include heart failure monitoring, fluid assessment, and vascular evaluation. • Future work should improve standardization, validation, and routine clinical use.
Keywords:
bioelectrical impedance (BI)
cardiac output (CO)
electrical impedance tomography (EIT)
impedance cardiography (ICG)
stroke volume (SV)
systemic vascular resistance
transthoracic impedance
2D
2-dimensional
AI
artificial intelligence
BCM
body cell mass
BI
bioelectrical impedance
BIA
bioimpedance analysis
BIS
bioimpedance spectroscopy
BIVA
bioelectrical impedance vector analysis
CO
cardiac output
CRT
cardiac resynchronization therapy
CVD
cardiovascular disease
ECF
extracellular fluid
ECG
electrocardiography
ECW
extracellular water
EIT
electrical impedance tomography
FFM
fat-free mass
FM
fat mass
HF
heart failure
IC
impedance cardiography
ICF
intracellular fluid
IPG
impedance plethysmography
LVET
left ventricular ejection time
MF-BIA
multifrequency bioimpedance analysis
ML
machine learning
PhA
phase angle
SF-BIA
single-frequency bioimpedance analysis
SV
stroke volume
TBW
total body water
TFC
thoracic fluid content
Journal
IF:
7.2
Papers:
1.2K
Citations:
4.3K
Organization
Cited Papers