Measuring respiratory and heart rate using a fiber optic interferometer: A pilot study in a neonate model

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00843989%3A_____%2F22%3AE0109997" target="_blank" >RIV/00843989:_____/22:E0109997 - isvavai.cz</a>
Alternative codes found
RIV/00179906:_____/22:10454370 RIV/61989100:27240/22:10251222 RIV/61988987:17110/22:A2402NLD
Result on the web
<a href="https://www.frontiersin.org/articles/10.3389/fped.2022.957835/full" target="_blank" >https://www.frontiersin.org/articles/10.3389/fped.2022.957835/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fped.2022.957835" target="_blank" >10.3389/fped.2022.957835</a>

Result language
angličtina
Original language name
Measuring respiratory and heart rate using a fiber optic interferometer: A pilot study in a neonate model
Original language description
Introduction: The study aim was to test the safety and efficacy of a pad with optic fibers developed for monitoring newborn respiratory rate (RR) and heart rate (HR). Methods: Thirty New Zealand White rabbits were included, divided by weight into three groups. RR and HR were measured using two methods for each rabbit: ECG electrodes as the reference method and a newly developed pad with an experimental fiber optic system (EFOS) as the experimental method. Results: Analysis was performed on data for 29 rabbits (10 female, 34%; 19 male, 66%). EFOS performed better at measuring RR compared with HR. RR values did not differ significantly between the methods for the whole group (p = 0.151) or within each sex (female: p > 0.999; male: p = 0.075). Values for HR, however, did differ between methods for the whole group of animals (p < 0.001) and also within groups by sex (female: p < 0.001; male: p = 0.006). Conclusion: The results of this preclinical study demonstrate the potential of this non-invasive method using a fiber optic pad to measure HR and RR.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30209 - Paediatrics

Project
<a href="/en/project/EE2.3.20.0217" target="_blank" >EE2.3.20.0217: The Development of Excellence of the Telecommunication Research Team in Relation to International Cooperation</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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