What question did this study set out to answer?

This review aims to explore the influence of respiratory variability on cardiovascular changes in adults at rest.

March 1, 1991Clinical Physiology

Respiratory variability and associated cardiovascular changes in adults at rest

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Population

Quietly breathing adults at rest, including normal and pathological conditions

Design

Review

Authors

JAJoost G. van den AardwegAmsterdam Neuroscience JKJohn M. KaremakerVascular Medicine

Discussion

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Implication

Extends methods for respiratory variability analysis in circulation; leaves open clinical validation in apnea and Cheyne-Stokes.

Key Points

This review aims to explore the influence of respiratory variability on cardiovascular changes in adults at rest.
Evaluated literature on breath-to-breath variation of respiration in resting adults.
Discussed various methods for recognizing respiratory patterns and their interpretations.
Analyzed the time relationships between respiratory and circulatory parameters.
Identified deterministic patterns in seemingly random respiratory variability.
Noted the potential impact of respiratory variability on cardiovascular regulation.
Highlighted breathing conditions like Cheyne-Stokes respiration and sleep apnoea as examples of significant relationships.

Structured PICO

Population

Quietly breathing adults at rest, including normal and pathological conditions (Cheyne-Stokes respiration, snoring, sleep apnoea syndrome)

This review highlights the importance of analyzing respiratory variability and its cardiovascular effects to better understand normal regulation and pathological conditions like sleep apnea and Cheyne-Stokes respiration.

Cite This Study

Aardweg et al. (1991) studied this question.

synapsesocial.com/papers/6a21118b3fc57ec05c1e3bcd https://doi.org/10.1111/j.1475-097x.1991.tb00103.x

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Respiratory variability and associated cardiovascular changes in adults at rest

Discussion

Member takes

Implication

Key Points

Structured PICO

Cite This Study

Respiratory variability and associated cardiovascular changes in adults at rest

Discussion

Member takes

Implication

Key Points

Structured PICO

Cite This Study

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