Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks

Peng Wie Hsia; Kathy W. Kuelz; Robert M. Wise; Rehan Mahmud; Ralph J. Damiano

doi:10.1109/CIC.1992.269351

Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks

Peng Wie Hsia, Kathy W. Kuelz, Robert M. Wise, Rehan Mahmud, Ralph J. Damiano

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

2 Scopus citations

Abstract

Previous work has suggested that at higher absolute ventricular fibrillation voltages (AVFVs) the heart is more vulnerable to defibrillation. This study investigated in a canine model whether voltage integration of the AVFV is associated with the defibrillation success rate. In seven animals, repeated defibrillation trials were analyzed using a fixed DC shock (DCS). For each of a total of 84 DCSs, the fibrillation waveform from lead II of the electrocardiogram just prior to DCS was analyzed. The integration of the AVFV waveform was computed over various sample sizes, including 1, 4, 8, 16, 64, and 128 ms. The results suggest that higher values of integrated AVFV over the various window sizes are associated with successful defibrillation.

Original language	English
Title of host publication	Proceedings - Computers in Cardiology, CIC 1992
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	383-386
Number of pages	4
ISBN (Electronic)	0818635525, 9780818635526
DOIs	https://doi.org/10.1109/CIC.1992.269351
State	Published - 1992
Event	1992 IEEE Conference on Computers in Cardiology, CIC 1992 - Durham, United States Duration: Oct 11 1992 → Oct 14 1992

Publication series

Name	Proceedings - Computers in Cardiology, CIC 1992

Conference

Conference	1992 IEEE Conference on Computers in Cardiology, CIC 1992
Country/Territory	United States
City	Durham
Period	10/11/92 → 10/14/92

Access to Document

10.1109/CIC.1992.269351

Cite this

Hsia, P. W., Kuelz, K. W., Wise, R. M., Mahmud, R., & Damiano, R. J. (1992). Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks. In Proceedings - Computers in Cardiology, CIC 1992 (pp. 383-386). Article 269351 (Proceedings - Computers in Cardiology, CIC 1992). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CIC.1992.269351

@inproceedings{9dfa3a84269e4a07b56d3110d7f36f8b,

title = "Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks",

abstract = "Previous work has suggested that at higher absolute ventricular fibrillation voltages (AVFVs) the heart is more vulnerable to defibrillation. This study investigated in a canine model whether voltage integration of the AVFV is associated with the defibrillation success rate. In seven animals, repeated defibrillation trials were analyzed using a fixed DC shock (DCS). For each of a total of 84 DCSs, the fibrillation waveform from lead II of the electrocardiogram just prior to DCS was analyzed. The integration of the AVFV waveform was computed over various sample sizes, including 1, 4, 8, 16, 64, and 128 ms. The results suggest that higher values of integrated AVFV over the various window sizes are associated with successful defibrillation.",

author = "Hsia, {Peng Wie} and Kuelz, {Kathy W.} and Wise, {Robert M.} and Rehan Mahmud and Damiano, {Ralph J.}",

note = "Publisher Copyright: {\textcopyright} 1992 IEEE.; 1992 IEEE Conference on Computers in Cardiology, CIC 1992 ; Conference date: 11-10-1992 Through 14-10-1992",

year = "1992",

doi = "10.1109/CIC.1992.269351",

language = "English",

series = "Proceedings - Computers in Cardiology, CIC 1992",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "383--386",

booktitle = "Proceedings - Computers in Cardiology, CIC 1992",

}

Hsia, PW, Kuelz, KW, Wise, RM, Mahmud, R & Damiano, RJ 1992, Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks. in Proceedings - Computers in Cardiology, CIC 1992., 269351, Proceedings - Computers in Cardiology, CIC 1992, Institute of Electrical and Electronics Engineers Inc., pp. 383-386, 1992 IEEE Conference on Computers in Cardiology, CIC 1992, Durham, United States, 10/11/92. https://doi.org/10.1109/CIC.1992.269351

Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks. / Hsia, Peng Wie; Kuelz, Kathy W.; Wise, Robert M. et al.
Proceedings - Computers in Cardiology, CIC 1992. Institute of Electrical and Electronics Engineers Inc., 1992. p. 383-386 269351 (Proceedings - Computers in Cardiology, CIC 1992).

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

TY - GEN

T1 - Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks

AU - Hsia, Peng Wie

AU - Kuelz, Kathy W.

AU - Wise, Robert M.

AU - Mahmud, Rehan

AU - Damiano, Ralph J.

PY - 1992

Y1 - 1992

N2 - Previous work has suggested that at higher absolute ventricular fibrillation voltages (AVFVs) the heart is more vulnerable to defibrillation. This study investigated in a canine model whether voltage integration of the AVFV is associated with the defibrillation success rate. In seven animals, repeated defibrillation trials were analyzed using a fixed DC shock (DCS). For each of a total of 84 DCSs, the fibrillation waveform from lead II of the electrocardiogram just prior to DCS was analyzed. The integration of the AVFV waveform was computed over various sample sizes, including 1, 4, 8, 16, 64, and 128 ms. The results suggest that higher values of integrated AVFV over the various window sizes are associated with successful defibrillation.

AB - Previous work has suggested that at higher absolute ventricular fibrillation voltages (AVFVs) the heart is more vulnerable to defibrillation. This study investigated in a canine model whether voltage integration of the AVFV is associated with the defibrillation success rate. In seven animals, repeated defibrillation trials were analyzed using a fixed DC shock (DCS). For each of a total of 84 DCSs, the fibrillation waveform from lead II of the electrocardiogram just prior to DCS was analyzed. The integration of the AVFV waveform was computed over various sample sizes, including 1, 4, 8, 16, 64, and 128 ms. The results suggest that higher values of integrated AVFV over the various window sizes are associated with successful defibrillation.

UR - http://www.scopus.com/inward/record.url?scp=9244255208&partnerID=8YFLogxK

U2 - 10.1109/CIC.1992.269351

DO - 10.1109/CIC.1992.269351

M3 - Conference contribution

AN - SCOPUS:9244255208

T3 - Proceedings - Computers in Cardiology, CIC 1992

SP - 383

EP - 386

BT - Proceedings - Computers in Cardiology, CIC 1992

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 1992 IEEE Conference on Computers in Cardiology, CIC 1992

Y2 - 11 October 1992 through 14 October 1992

ER -

Hsia PW, Kuelz KW, Wise RM, Mahmud R, Damiano RJ. Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks. In Proceedings - Computers in Cardiology, CIC 1992. Institute of Electrical and Electronics Engineers Inc. 1992. p. 383-386. 269351. (Proceedings - Computers in Cardiology, CIC 1992). doi: 10.1109/CIC.1992.269351

Ventricular fibrillation voltage and patch-to-patch impedance predict successful defibrillation during fixed energy DC shocks

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this