Comparison of the relationship between blood pressure and pulse wave transit times at different sites

Yoshihiro Sugo; Rie Tanaka; Takeshi Soma; Hiromitsu Kasuya; Tadashi Sasaki; Tetsushi Sekiguchi; Hidehiro Hosaka; Ryoichi Ochiai

Comparison of the relationship between blood pressure and pulse wave transit times at different sites

Yoshihiro Sugo^*, Rie Tanaka, Takeshi Soma, Hiromitsu Kasuya, Tadashi Sasaki, Tetsushi Sekiguchi, Hidehiro Hosaka, Ryoichi Ochiai

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

9 Citations (Scopus)

Abstract

In order to know the effect of the change in the pre-ejection period (PEP) included in the pulse wave transit time (PWTT), PWTT of the toe, finger and nose was measured in a clinical situation and the difference between each site's PWTT was calculated in order to eliminate the PEP. The slope of PWTT against systolic blood pressure (SBP) after administration of ephedrine and phenylephrine was calculated. The result suggested that because change in PEP caused inconsistency of the relationship between PWTT and blood pressure (BP), PEP had less effect on the toe PWTT than on the PWTT of other sites.

Original language	English
Title of host publication	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Publisher	IEEE
Number of pages	1
ISBN (Print)	0780356756
Publication status	Published - 1999 Dec 1
Externally published	Yes
Event	Proceedings of the 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Fall Meeting of the Biomedical Engineering Society (1st Joint BMES / EMBS) - Atlanta, GA, USA Duration: 1999 Oct 13 → 1999 Oct 16

Publication series

Name	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume	1
ISSN (Print)	0589-1019

Other

Other	Proceedings of the 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Fall Meeting of the Biomedical Engineering Society (1st Joint BMES / EMBS)
City	Atlanta, GA, USA
Period	99/10/13 → 99/10/16

ASJC Scopus subject areas

Signal Processing
Biomedical Engineering
Computer Vision and Pattern Recognition
Health Informatics

Cite this

Sugo, Y., Tanaka, R., Soma, T., Kasuya, H., Sasaki, T., Sekiguchi, T., Hosaka, H., & Ochiai, R. (1999). Comparison of the relationship between blood pressure and pulse wave transit times at different sites. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; Vol. 1). IEEE.

Comparison of the relationship between blood pressure and pulse wave transit times at different sites. / Sugo, Yoshihiro; Tanaka, Rie; Soma, Takeshi et al.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. IEEE, 1999. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sugo, Y, Tanaka, R, Soma, T, Kasuya, H, Sasaki, T, Sekiguchi, T, Hosaka, H & Ochiai, R 1999, Comparison of the relationship between blood pressure and pulse wave transit times at different sites. in Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, vol. 1, IEEE, Proceedings of the 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Fall Meeting of the Biomedical Engineering Society (1st Joint BMES / EMBS), Atlanta, GA, USA, 99/10/13.

Sugo Y, Tanaka R, Soma T, Kasuya H, Sasaki T, Sekiguchi T et al. Comparison of the relationship between blood pressure and pulse wave transit times at different sites. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. IEEE. 1999. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).

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title = "Comparison of the relationship between blood pressure and pulse wave transit times at different sites",

abstract = "In order to know the effect of the change in the pre-ejection period (PEP) included in the pulse wave transit time (PWTT), PWTT of the toe, finger and nose was measured in a clinical situation and the difference between each site's PWTT was calculated in order to eliminate the PEP. The slope of PWTT against systolic blood pressure (SBP) after administration of ephedrine and phenylephrine was calculated. The result suggested that because change in PEP caused inconsistency of the relationship between PWTT and blood pressure (BP), PEP had less effect on the toe PWTT than on the PWTT of other sites.",

author = "Yoshihiro Sugo and Rie Tanaka and Takeshi Soma and Hiromitsu Kasuya and Tadashi Sasaki and Tetsushi Sekiguchi and Hidehiro Hosaka and Ryoichi Ochiai",

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T1 - Comparison of the relationship between blood pressure and pulse wave transit times at different sites

AU - Sugo, Yoshihiro

AU - Tanaka, Rie

AU - Soma, Takeshi

AU - Kasuya, Hiromitsu

AU - Sasaki, Tadashi

AU - Sekiguchi, Tetsushi

AU - Hosaka, Hidehiro

AU - Ochiai, Ryoichi

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AB - In order to know the effect of the change in the pre-ejection period (PEP) included in the pulse wave transit time (PWTT), PWTT of the toe, finger and nose was measured in a clinical situation and the difference between each site's PWTT was calculated in order to eliminate the PEP. The slope of PWTT against systolic blood pressure (SBP) after administration of ephedrine and phenylephrine was calculated. The result suggested that because change in PEP caused inconsistency of the relationship between PWTT and blood pressure (BP), PEP had less effect on the toe PWTT than on the PWTT of other sites.

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Comparison of the relationship between blood pressure and pulse wave transit times at different sites

Abstract

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ASJC Scopus subject areas

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