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Pregled bibliografske jedinice broj: 1130877

Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function


Moštak, Ivan; Višnjić, Nika; Junaković, Anamari; Krbot Skorić, Magdalena; Habek, Mario
Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function // Journal of the neurological sciences, 426 (2021), 117473, 7 doi:10.1016/j.jns.2021.117473 (međunarodna recenzija, članak, znanstveni)


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Naslov
Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function

Autori
Moštak, Ivan ; Višnjić, Nika ; Junaković, Anamari ; Krbot Skorić, Magdalena ; Habek, Mario

Izvornik
Journal of the neurological sciences (0022-510X) 426 (2021); 117473, 7

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

Ključne riječi
autonomic nervous system ; baroreflex sensitivity ; heart rate variability ; valsalva maneuver

Sažetak
Objective: In order to further evaluate clinical usefulness of α- and β-adrenergic components of the baroreflex sensitivity (BRS) index, the aim of this study was to compare them to standardized measures of the autonomic dysfunction. Methods: In 275 participants (mean age 40.57 ± 15.19, range 18 to 89 years, 76.4% females) referred for testing of the autonomic nervous system, α-BRSa, β-BRSa and BRSv were compared to heart rate (HR) and blood pressure (BP) values, adrenergic and cardiovagal indices of the Composite Autonomic Severity Score (CASS) and heart rate variability (HRV) parameters. Results: α- BRSa showed statistically significant positive correlation with HR in the supine position and negative with the adrenergic index. β-BRSa showed statistically significant negative correlation with tests for parasympathetic nervous system function. BRSv showed statistically significant negative correlation with all HR and BP parameters and positive with all HRV parameters. In a univariable logistic regression analysis, α-BRSa was a negative predictor (Exp(B) 0.866, 95% CI 0.782-0.959, p = 0.006, respectively) of the pathological adrenergic index. To differentiate between subjects with normal and pathological adrenergic index, the optimal cutoff for α-BRSa was found to be 6.741, which gave a sensitivity of 61.0% and a specificity of 56.0%. Conclusion: BRSa indices showed a good correlation with standard measures of ANS function. The most promising test was α-BRSa, which performed well as a α adrenergic receptors mediated sympathetic nervous system marker.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Medicinski fakultet, Zagreb,
Klinički bolnički centar Zagreb

Poveznice na cjeloviti tekst rada:

doi

Citiraj ovu publikaciju:

Moštak, Ivan; Višnjić, Nika; Junaković, Anamari; Krbot Skorić, Magdalena; Habek, Mario
Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function // Journal of the neurological sciences, 426 (2021), 117473, 7 doi:10.1016/j.jns.2021.117473 (međunarodna recenzija, članak, znanstveni)
Moštak, I., Višnjić, N., Junaković, A., Krbot Skorić, M. & Habek, M. (2021) Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function. Journal of the neurological sciences, 426, 117473, 7 doi:10.1016/j.jns.2021.117473.
@article{article, author = {Mo\v{s}tak, Ivan and Vi\v{s}nji\'{c}, Nika and Junakovi\'{c}, Anamari and Krbot Skori\'{c}, Magdalena and Habek, Mario}, year = {2021}, pages = {7}, DOI = {10.1016/j.jns.2021.117473}, chapter = {117473}, keywords = {autonomic nervous system, baroreflex sensitivity, heart rate variability, valsalva maneuver}, journal = {Journal of the neurological sciences}, doi = {10.1016/j.jns.2021.117473}, volume = {426}, issn = {0022-510X}, title = {Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function}, keyword = {autonomic nervous system, baroreflex sensitivity, heart rate variability, valsalva maneuver}, chapternumber = {117473} }
@article{article, author = {Mo\v{s}tak, Ivan and Vi\v{s}nji\'{c}, Nika and Junakovi\'{c}, Anamari and Krbot Skori\'{c}, Magdalena and Habek, Mario}, year = {2021}, pages = {7}, DOI = {10.1016/j.jns.2021.117473}, chapter = {117473}, keywords = {autonomic nervous system, baroreflex sensitivity, heart rate variability, valsalva maneuver}, journal = {Journal of the neurological sciences}, doi = {10.1016/j.jns.2021.117473}, volume = {426}, issn = {0022-510X}, title = {Comparison of baroreflex sensitivity indices with standard tests of autonomic nervous system function}, keyword = {autonomic nervous system, baroreflex sensitivity, heart rate variability, valsalva maneuver}, chapternumber = {117473} }

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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