Sensitivity analysis of respiratory parameter estimates in the constant-phase model

Annals of Biomedical Engineering

Volumn 32, Issue 6, 2004, Pages 815-822

  Thamrin, Cindy ^a   Jánosi, Tibor Z ^b   Collins, Rachel A ^a   Sly, Peter D ^a   Hantos, Zoltán ^a,b,c  

^a UNIVERSITY OF WESTERN AUSTRALIA   (Australia)

^b UNIVERSITY OF SZEGED   (Hungary)

^c Department of Medical Informatics ^*  (Hungary)

Author keywords

Forced oscillation; Joint variabilities; Parameter estimation

Indexed keywords

AIRWAY RESISTANCES; CONSTANT-PHASE MODELS; FORCED OSCILLATIONS; JOINT VARIABILITIES;

BIOLOGICAL ORGANS; MATHEMATICAL MODELS; NATURAL FREQUENCIES; OSCILLATIONS; PARAMETER ESTIMATION; PATIENT TREATMENT; PHYSIOLOGICAL MODELS; PULMONARY DISEASES; TISSUE;

BIOMEDICAL ENGINEERING;

AIRWAY RESISTANCE; ALGORITHM; ANIMAL; ARTICLE; ARTIFICIAL VENTILATION; BAGG ALBINO MOUSE; BIOLOGICAL MODEL; BREATHING MECHANICS; BRONCHOSPASM; COMPARATIVE STUDY; COMPUTER ASSISTED DIAGNOSIS; EVALUATION; LUNG COMPLIANCE; LUNG VOLUME; METHODOLOGY; MOUSE; OSCILLOMETRY; PHYSIOLOGY; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; SPIROMETRY; VALIDATION STUDY;

AIRWAY RESISTANCE; ALGORITHMS; ANIMALS; BRONCHOCONSTRICTION; DIAGNOSIS, COMPUTER-ASSISTED; LUNG COMPLIANCE; LUNG VOLUME MEASUREMENTS; MICE; MICE, INBRED BALB C; MODELS, BIOLOGICAL; OSCILLOMETRY; REPRODUCIBILITY OF RESULTS; RESPIRATION, ARTIFICIAL; RESPIRATORY MECHANICS; SENSITIVITY AND SPECIFICITY; SPIROMETRY;

EID: 16544372324     PISSN: 00906964     EISSN: None     Source Type: Journal    
DOI: 10.1023/B:ABME.0000030257.88945.81     Document Type: Article

References (25)

1. Al-Jamal, R., and M. S. Ludwig. Changes in proteoglycans and lung tissue mechanics during excessive mechanical ventilation in rats. Am. J. Physiol. Lung Cell. Mol. Physiol. 281:1078-1087, 2001.
2. Alien, G., L. K. A. Lundblad, P. Parsons, and J. H. T. Bates. Transient mechanical benefits of a deep inflation in the injured mouse lung. J. Appl. Physiol. 93:1709-1715, 2002.
3. Bates, J. H. T., and A. M. Lauzon. A nonstatistical approach to estimating confidence intervals about model parmaeters: Application to respiratory mechanics. IEEE Trans. Biomed. Eng. 39:94-100, 1992.
4. Brewer, K. K., H. Sakai, A. M. Alencar, A. Majumdar, S. P. Arold, K. R. Lutchen, E. P. Ingenito, and B. Suki. Lung and alveolar wall elastic and hysteretic behavior in rats: Effects of in vivo elastase treatment. J. Appl. Physiol. 95:1926-1936, 2003.
5. Csendes, T. Nonlinear parameter estimation by global optimization- Efficiency and reliability. Acta Cybernetica 8:361-370, 1988.
6. Gomes, R. F. M., X. Shen, R. Ramchandani, R. S. Tepper, and J. H. T. Bates. Comparative respiratory system mechanics in rodents. J. Appl. Physiol. 89:908-916, 2000.
7. Hantos, Z., B. Daroczy, B. Suki, S. Nagy, and J. J. Fredberg. Input impedance and peripheral inhomogeneity of dog lungs. J. Appl. Physiol. 72:168-178, 1992.
8. Hirai, T., K. A. McKeown, R. F. Gomes, and J. H. T. Bates. Effects of lung volume on lung and chest wall mechanics in rats. J. Appl. Physiol. 86:16-21, 1999.
9. Irvin, C. G., and J. H. T. Bates. Measuring the lung function in the mouse: The challenge of size. Respir. Res. 4:4, 2003.
10. Kaczka, D. W., E. P. Ingenito, E. Israel, and K. R. Lutchen. Airway and lung tissue mechanics in asthma. Am. J. Respir. Crit. Care Med. 159:169-178, 1999.
11. Kaczka, D. W., E. P. Ingenito, B. Suki, and K. R. Lutchen. Partitioning airway and lung tissue resistances in humans: Effects of bronchoconstrction. J. Appl. Physiol. 82:1531-1541, 1997.
12. Lutchen, K. R. Sensitivity analysis of respiratory parameter uncertainties: Impact of criterion function form and constraints. J. Appl. Physiol. 69:766-775, 1990.
13. Lutchen, K. R., J. R. Everett, and A. C. Jackson. Impact of frequency range and input impedance on airway-tissue separation implied from transfer impedance. J. Appl. Physiol. 74:1089-1099, 1993.
14. Lutchen, K. R., Z. Hantos, and A. C. Jackson. Importance of low-frequency impedance data for reliably quantifying parallel inhomogeneities of respiratory mechanics. IEEE Trans. Biomed. Eng. 35:472-481, 1988.
15. Lutchen, K. R., Z. Hantos, F. Peták, A. Adamicza, and B. Suki. Airway inhomogeneities contribute to apparent lung tissue mechanics during constriction. J. Appl. Physiol. 80:1841-1849, 1996.
16. Lutchen, K. R., and A. C. Jackson. Statistical measures of parameter estimates from model fits to respiratory impedance: Emphasis on joint variabilities. IEEE Trans. Biomed. Eng. 33:1000-1009, 1986.
17. Lutchen, K. R., and A. C. Jackson. Reliability of parameter estimates from models applied to respiratory impedance data. J. Appl. Physiol. 62:401-413, 1987.
18. Petak, F. Z. Hantos, A. Adamicza, T. Asztalos, and P. D. Sly. Methacholine-induced bronchoconstriction in rats: Effects of intravenous versus aerosol delivery. J. Appl. Physiol. 82:1479-1487, 1997.
19. Sakai, H., E. P. Ingenito, R. Mora, S. Abbay, F. S. Cavalcante, K. R. Lutchen, and B. Suki. Hysteresivity of the lung and tissue strip in the normal rat: Effects of heterogeneities. J. Appl. Physiol. 91:737-747, 2001.
20. Schuessler, T. R. and J. H. T. Bates. A computer-controlled research ventilator for small animals: Design and evaluation. IEEE Trans. Biomed. Eng. 42:860-866, 1995.
21. Sly, P. D., R. A. Collins, C. Thamrin, D. J. Turner, and Z. Hantos, Volume dependence of airway and tissue impedances in mice. J. Appl. Physiol 94:1460-1466, 2003.
22. Sly, P. D., M. J. Hayden, F Petak, and Z. Hantos. Measurement of low-frequency respiratory impedance in infants. Am. J. Respir. Crit. Care Med. 154:161-166, 1996.
23. Suki, B., H. Yuan, Q. Zhang, and K. R. Lutchen. Partitioning of lung tissue response and inhomogeneous airway constriction at the airway opening. J. Appl. Physiol. 82:1349-1359, 1997.
24. Tomioka, S., J. H. T. Bates, and C. G. Irvin. Airway and tissue mechanics in a murine model of asthma: Alveolar capsules vs forced oscillations. J. Appl. Physiol. 93:263-270, 2002.
25. Yuan, H., B. Suki, and K. R. Lutchen. Sensitivity analysis for evaluating nonlinear models of lung mechanics. Ann. Biomed. Eng. 26:230-241, 1998.