ANALIZA DETRENDOVANE FLUKTUACIJE SRČANOG RITMA RADI PROCENE SKLONOSTI KA RAZVOJU HIPERTENZIJE
Ključne reči:
Nelinearna obrada signala, Analiza detren¬dovanih fluktuacija, Varijabilitet srčanog ritma, Hipertenzija
Apstrakt
U ovom radu analizirana su fiziološka stanja pacova u određenim trenucima tokom gestacije analizom varijabiliteta srčanog ritma. Za analizu korišćena je metoda detrendovane fluktuacije nad dobijenim signalima srčanog ritma. Zatim je izvršena analiza dobijenih rezultata i procena sklonosti ka potencijalnom razvoju hipertenzije nad dve grupe pacova.
Reference
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[6] J. W. Kantelhardt, E. Koscielny-Bunde, H. Henrique, S. Havlin, and A. Bunde, “Detecting long-range correlations with detrended fluctuation analysis,” Physica D: Nonlinear Phenomena, vol. 295, no. 3–4, pp. 441–454, Jun. 2001, doi: https://doi.org/10.1016/s0378-4371(01)00144-3.
[7] N. Evetović, I. Milakovic, “Nelinearna analiza srčanog ritma spontano hipertenzivnih laboratorijskih subjekata tokom gestacije” 22th International Symposium INFOTEH-JAHORINA, 15-17 March 2023, Mar. 2023. Accessed: Aug. 30, 2023. [Online]. Available: https://infoteh.etf.ues.rs.ba/zbornik/2023/radovi/O-5-1.pdf
[2] N. Wessel et al., “Nonlinear analysis of complex phenomena in cardiological data,” Herzschrittmachertherapie Und Elektrophysiologie, vol. 11, no. 3, pp. 159–173, Oct. 2000, doi: https://doi.org/10.1007/s003990070035.
[3] P. Castiglioni, Gianfranco Parati, A. Civijian, L. Quintin, and Marco Di Rienzo, “Local Scale Exponents of Blood Pressure and Heart Rate Variability by Detrended Fluctuation Analysis: Effects of Posture, Exercise, and Aging,” IEEE Transactions on Biomedical Engineering, vol. 56, no. 3, pp. 675–684, Mar. 2009, doi: https://doi.org/10.1109/tbme.2008.2005949.
[4] C.-K. Peng, S. Havlin, H. Eugene Stanley, and A. L. Goldberger, “Quantification of scaling exponents and crossover phenomena in nonstationary heartbeat time series,” Chaos, vol. 5, no. 1, pp. 82–87, Mar. 1995, doi:https://doi.org/10.1063/1.166141.
[5] M. Mateo-March, M. Moya-Ramón, A. Javaloyes, C. Sánchez-Muñoz, and V. J. Clemente-Suárez, “Validity of detrended fluctuation analysis of heart rate variability to determine intensity thresholds in elite cyclists,” European Journal of Sport Science, pp. 1–8, Mar. 2022, doi:https://doi.org/10.1080/17461391.2022.2047228.
[6] J. W. Kantelhardt, E. Koscielny-Bunde, H. Henrique, S. Havlin, and A. Bunde, “Detecting long-range correlations with detrended fluctuation analysis,” Physica D: Nonlinear Phenomena, vol. 295, no. 3–4, pp. 441–454, Jun. 2001, doi: https://doi.org/10.1016/s0378-4371(01)00144-3.
[7] N. Evetović, I. Milakovic, “Nelinearna analiza srčanog ritma spontano hipertenzivnih laboratorijskih subjekata tokom gestacije” 22th International Symposium INFOTEH-JAHORINA, 15-17 March 2023, Mar. 2023. Accessed: Aug. 30, 2023. [Online]. Available: https://infoteh.etf.ues.rs.ba/zbornik/2023/radovi/O-5-1.pdf
Objavljeno
2024-08-05
Sekcija
Biomedicinsko inženjerstvo
