Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates

Naszariah Mohd Noor, Mohd Nasir Taib, Rosmina Jaafar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In critically ill neonates, the risk associated with rapid changes in oxygen saturation is high where peripheral perfusion may drop below the minimum required for tissue oxygenation and cellular respiration. Using pulse oximetry is appealing because it is non-invasive and easy to use. However, optimal pulse oximetry accuracy depends on the selection of a monitoring site characterized by good perfusion with oxygen saturation. One hundred and fifty (89 male and 61 female) preterm newborns regardless ethnic group and delivery norm were recruited in this study. The study design in this research was the readings of the oxygen saturation and perfusion index during their hospitalization. A comparison study was to evaluate the perfusion and oxygen saturation of the palm and foot. Mathematical modeling was used to model the correlation between the oxygen saturation and blood perfusion. With the analysis made, perfusion index correlates positively with oxygen saturation for both palm and foot sensor (r = 0.91, r = 0.92) respectively. Nevertheless, the placement between foot and palm showed no significant difference (p <60; 0.2). As a conclusion, pulse oximetry method is a useful tool to indicate the blood perfusion in neonates.

Original languageEnglish
Title of host publicationProceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011
Pages254-258
Number of pages5
DOIs
Publication statusPublished - 2011
Externally publishedYes
EventInternational Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011 - Bandung
Duration: 8 Nov 20119 Nov 2011

Other

OtherInternational Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011
CityBandung
Period8/11/119/11/11

Fingerprint

Blood
Oxygen
Oxygenation
Tissue
Monitoring
Sensors

Keywords

  • blood perfusion
  • correlates
  • neonates
  • pulse oximetry

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Biomedical Engineering

Cite this

Noor, N. M., Taib, M. N., & Jaafar, R. (2011). Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates. In Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011 (pp. 254-258). [6108620] https://doi.org/10.1109/ICICI-BME.2011.6108620

Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates. / Noor, Naszariah Mohd; Taib, Mohd Nasir; Jaafar, Rosmina.

Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. p. 254-258 6108620.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Noor, NM, Taib, MN & Jaafar, R 2011, Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates. in Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011., 6108620, pp. 254-258, International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011, Bandung, 8/11/11. https://doi.org/10.1109/ICICI-BME.2011.6108620
Noor NM, Taib MN, Jaafar R. Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates. In Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. p. 254-258. 6108620 https://doi.org/10.1109/ICICI-BME.2011.6108620
Noor, Naszariah Mohd ; Taib, Mohd Nasir ; Jaafar, Rosmina. / Using pulse oximetry method as a non invasive indicator of blood perfusion in neonates. Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. pp. 254-258
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