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[Analysis of relationships between physiologic time series in various force loads]
Acta Biologica Et Medica Germanica
|January 1, 1982
Summary
This study analyzed physiological time series data from isometric hand-grip contractions. It investigated the relationships between force, heart rate, blood pressure, and pulse-transit time responses.
Area of Science:
- Physiology
- Biomedical Engineering
- Data Analysis
Context:
- Physiological time series analysis is crucial for understanding bodily responses.
- Isometric hand-grip contractions provide a controlled method to study cardiovascular and autonomic responses.
- Investigating interrelations between physiological signals is key to understanding complex biological systems.
Purpose:
- To demonstrate a method for computing relations between physiological time series.
- To investigate the interrelations between force-induced responses of heart rate, blood pressure, pulse-transit time, and force during isometric hand-grip contractions.
Summary:
- Analysis of physiological time series was performed on data from force-varied isometric hand-grip contractions.
- Prerequisites for the analysis were tested.
- Interrelations between force, heart rate, blood pressure, and pulse-transit time were investigated.
Impact:
- Provides a methodological example for analyzing physiological time series.
- Offers insights into the complex interplay between muscular exertion and cardiovascular regulation.
- Contributes to the understanding of physiological responses to mechanical stress.