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Pregled bibliografske jedinice broj: 951007

Asymmetric detrended fluctuation analysis in neonatal stress


Šapina, Matej; Kośmider, Marcin; Kramarić, Karolina; Garcin, Matthieu; Adelson, P David; Pirić, Marko; Milas, Krešimir; Brdarić, Dario
Asymmetric detrended fluctuation analysis in neonatal stress // Physiological measurement, 39 (2018), 8; 085006, 10 doi:10.1088/1361-6579/aad425 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 951007 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Asymmetric detrended fluctuation analysis in neonatal stress

Autori
Šapina, Matej ; Kośmider, Marcin ; Kramarić, Karolina ; Garcin, Matthieu ; Adelson, P David ; Pirić, Marko ; Milas, Krešimir ; Brdarić, Dario

Izvornik
Physiological measurement (0967-3334) 39 (2018), 8; 085006, 10

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
newborns, heart rate (HR) variability, asymmetric detrended fluctuation analysis (ADFA)

Sažetak
Objective: To detect stress in newborns by observing heart rate (HR) variability utilizing an asymmetric detrended fluctuation analysis (ADFA), we sought to determine the fractal structure of the series of inter-beat intervals, so as to distinguish the periods of acceleration of the HR from decelerations. Thus, two scaling exponents, α + and α −, representing decelerations and accelerations respectively, are obtained. Approach: Forty healthy term newborns were included in this study, undergoing two different types of stress stimuli: routine heel lance blood sampling for metabolic screening purposes, and its simulation by applying dull pressure on the heel. Main results: It appears that when newborns face stress, the scaling exponent related to accelerations significantly increases and becomes higher than the deceleration scaling exponent. To test the diagnostic properties of the scaling exponents, an ROC curve analysis was applied ; α − showed good diagnostic performance with an AUC between 0.626 and 0.826, depending on the length of the time series. The joint use of α + and α − further increased the diagnostic performance, in particular for shorter series of RR intervals, with an AUC between 0.691 and 0.833. Significance: ADFA, particularly of the acceleration scaling exponent, may be a useful clinical diagnostic tool for monitoring neonatal stress.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Kliničke medicinske znanosti, Javno zdravstvo i zdravstvena zaštita



POVEZANOST RADA


Ustanove:
Klinički bolnički centar Osijek,
Zdravstveno veleučilište, Zagreb,
Medicinski fakultet, Osijek,
Sveučilište J. J. Strossmayera u Osijeku,
Fakultet za dentalnu medicinu i zdravstvo, Osijek

Profili:

Avatar Url Matej Šapina (autor)

Avatar Url Karolina Kramarić (autor)

Avatar Url Dario Brdarić (autor)

Poveznice na cjeloviti tekst rada:

doi iopscience.iop.org

Citiraj ovu publikaciju:

Šapina, Matej; Kośmider, Marcin; Kramarić, Karolina; Garcin, Matthieu; Adelson, P David; Pirić, Marko; Milas, Krešimir; Brdarić, Dario
Asymmetric detrended fluctuation analysis in neonatal stress // Physiological measurement, 39 (2018), 8; 085006, 10 doi:10.1088/1361-6579/aad425 (međunarodna recenzija, članak, znanstveni)
Šapina, M., Kośmider, M., Kramarić, K., Garcin, M., Adelson, P., Pirić, M., Milas, K. & Brdarić, D. (2018) Asymmetric detrended fluctuation analysis in neonatal stress. Physiological measurement, 39 (8), 085006, 10 doi:10.1088/1361-6579/aad425.
@article{article, year = {2018}, pages = {10}, DOI = {10.1088/1361-6579/aad425}, chapter = {085006}, keywords = {newborns, heart rate (HR) variability, asymmetric detrended fluctuation analysis (ADFA)}, journal = {Physiological measurement}, doi = {10.1088/1361-6579/aad425}, volume = {39}, number = {8}, issn = {0967-3334}, title = {Asymmetric detrended fluctuation analysis in neonatal stress}, keyword = {newborns, heart rate (HR) variability, asymmetric detrended fluctuation analysis (ADFA)}, chapternumber = {085006} }
@article{article, year = {2018}, pages = {10}, DOI = {10.1088/1361-6579/aad425}, chapter = {085006}, keywords = {newborns, heart rate (HR) variability, asymmetric detrended fluctuation analysis (ADFA)}, journal = {Physiological measurement}, doi = {10.1088/1361-6579/aad425}, volume = {39}, number = {8}, issn = {0967-3334}, title = {Asymmetric detrended fluctuation analysis in neonatal stress}, keyword = {newborns, heart rate (HR) variability, asymmetric detrended fluctuation analysis (ADFA)}, chapternumber = {085006} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


Citati:





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