Comparison of spontaneous vs. metronome-guided breathing on assessment of vagal modulation using RR variability
Abstract
R-R interval variability (RR variability) is increasingly being used as an index of autonomic activity. High-frequency (HF) power reflects vagal modulation of the sinus node. Since vagal modulation occurs at the respiratory frequency, some investigators have suggested that HF power cannot be interpr …
Keywords
National Center for Biotechnology Information
NCBI
NLM
MEDLINE
humans
pubmed abstract
nih
national institutes of health
national library of medicine
research support
u.s. gov't
adult
female
male
aged
middle aged
Comparative Study
P.H.S.
Clinical Trial
electrocardiography
controlled clinical trial
respiration*
heart rate / physiology*
sinoatrial node / physiology
pmid:11179058
doi:10.1152/ajpheart.2001.280.3.h1145
d m bloomfield
a magnano
r c steinman
coronary disease / diagnosis*
coronary disease / physiopathology*
sinoatrial node / innervation
vagus nerve / physiology*
Access
Citation
ID:
272966
References
Blockchain Verification
Account:
NFT Contract Address:
0x95644003c57E6F55A65596E3D9Eac6813e3566dA
Article ID:
272966
Unique Identifier:
Network:
Scimatic Chain (ID: 481)
Loading...
Blockchain Readiness Checklist
Authors
Abstract
Journal Name
Year
Title
Creates 1,000,000 NFT tokens for this article
Token Features:
- ERC-1155 Standard NFT
- 1 Million Supply per Article
- Transferable via MetaMask
- Permanent Blockchain Record
Scan with Saymatik Web3.0 Wallet