Automated blood pressure measurements during exercise

J. Timothy Lightfoot, Clarke Tankersley, Stuart A. Rowe, Arthur N. Freed, Suzanne M. Fortney

Research output: Contribution to journalArticle

Abstract

One of the critical parameters measured during exercise is blood pressure. However, the accurate measurement of systolic and diastolic blood pressure during exercise is difficult with auscultation and impractical with direct arterial techniques. The purpose of this study was to compare an automated system (Colin, Inc. STBP-680) with auscultation in humans during rest and exercise and to compare the automated system with direct arterial blood pressure measurement in a canine model during pharmacological challenges that resulted in a wide range of blood pressure values. Compared with direct arterial blood pressure taken in the canine model, the STBP-680 gave good estimates of diastolic blood pressure and adequately monitored relative changes in systolic blood pressure, diastolic blood pressure, and mean arterial pressure (mean arterial pressures in all instances were calculated as one-third systolic plus two-thirds diastolic blood pressures). Compared with auscultation methods in humans, the STBP-680 gave similar estimates of resting diastolic blood pressure and monitored relative changes in resting systolic blood pressures, diastolic blood pressures, and mean arterial pressures. During both treadmill and cycle ergometer exercise in humans, the STBP-680 monitored changes in systolic blood pressure, phase IV diastolic blood pressure, and mean arterial pressure. Further, the STBP-680 estimated exactly and noted relative changes in heart rate in every test. However, during exercise, quantitative estimations of systolic blood pressure by the STBP-680 were higher than those found using auscultation. Where exact, quantitative measures of blood pressure are needed, direct arterial measurement continues to be the most accurate method. However, where indirect methods can be used, the STBP-680 may provide a suitable alternative that reduces many of the technical concerns of auscultation in young, healthy individuals.

Original languageEnglish (US)
Pages (from-to)698-707
Number of pages10
JournalMedicine and Science in Sports and Exercise
Volume21
Issue number6
StatePublished - 1989

Fingerprint

Blood Pressure
Auscultation
Arterial Pressure
Canidae

Keywords

  • Blood pressure measurement
  • Canine model
  • Exercise
  • Human model

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine
  • Physical Therapy, Sports Therapy and Rehabilitation
  • Public Health, Environmental and Occupational Health

Cite this

Lightfoot, J. T., Tankersley, C., Rowe, S. A., Freed, A. N., & Fortney, S. M. (1989). Automated blood pressure measurements during exercise. Medicine and Science in Sports and Exercise, 21(6), 698-707.

Automated blood pressure measurements during exercise. / Lightfoot, J. Timothy; Tankersley, Clarke; Rowe, Stuart A.; Freed, Arthur N.; Fortney, Suzanne M.

In: Medicine and Science in Sports and Exercise, Vol. 21, No. 6, 1989, p. 698-707.

Research output: Contribution to journalArticle

Lightfoot, JT, Tankersley, C, Rowe, SA, Freed, AN & Fortney, SM 1989, 'Automated blood pressure measurements during exercise', Medicine and Science in Sports and Exercise, vol. 21, no. 6, pp. 698-707.
Lightfoot JT, Tankersley C, Rowe SA, Freed AN, Fortney SM. Automated blood pressure measurements during exercise. Medicine and Science in Sports and Exercise. 1989;21(6):698-707.
Lightfoot, J. Timothy ; Tankersley, Clarke ; Rowe, Stuart A. ; Freed, Arthur N. ; Fortney, Suzanne M. / Automated blood pressure measurements during exercise. In: Medicine and Science in Sports and Exercise. 1989 ; Vol. 21, No. 6. pp. 698-707.
@article{8e724836ca69490c93a3299419669d6b,
title = "Automated blood pressure measurements during exercise",
abstract = "One of the critical parameters measured during exercise is blood pressure. However, the accurate measurement of systolic and diastolic blood pressure during exercise is difficult with auscultation and impractical with direct arterial techniques. The purpose of this study was to compare an automated system (Colin, Inc. STBP-680) with auscultation in humans during rest and exercise and to compare the automated system with direct arterial blood pressure measurement in a canine model during pharmacological challenges that resulted in a wide range of blood pressure values. Compared with direct arterial blood pressure taken in the canine model, the STBP-680 gave good estimates of diastolic blood pressure and adequately monitored relative changes in systolic blood pressure, diastolic blood pressure, and mean arterial pressure (mean arterial pressures in all instances were calculated as one-third systolic plus two-thirds diastolic blood pressures). Compared with auscultation methods in humans, the STBP-680 gave similar estimates of resting diastolic blood pressure and monitored relative changes in resting systolic blood pressures, diastolic blood pressures, and mean arterial pressures. During both treadmill and cycle ergometer exercise in humans, the STBP-680 monitored changes in systolic blood pressure, phase IV diastolic blood pressure, and mean arterial pressure. Further, the STBP-680 estimated exactly and noted relative changes in heart rate in every test. However, during exercise, quantitative estimations of systolic blood pressure by the STBP-680 were higher than those found using auscultation. Where exact, quantitative measures of blood pressure are needed, direct arterial measurement continues to be the most accurate method. However, where indirect methods can be used, the STBP-680 may provide a suitable alternative that reduces many of the technical concerns of auscultation in young, healthy individuals.",
keywords = "Blood pressure measurement, Canine model, Exercise, Human model",
author = "Lightfoot, {J. Timothy} and Clarke Tankersley and Rowe, {Stuart A.} and Freed, {Arthur N.} and Fortney, {Suzanne M.}",
year = "1989",
language = "English (US)",
volume = "21",
pages = "698--707",
journal = "Medicine and Science in Sports and Exercise",
issn = "0195-9131",
publisher = "Lippincott Williams and Wilkins",
number = "6",

}

TY - JOUR

T1 - Automated blood pressure measurements during exercise

AU - Lightfoot, J. Timothy

AU - Tankersley, Clarke

AU - Rowe, Stuart A.

AU - Freed, Arthur N.

AU - Fortney, Suzanne M.

PY - 1989

Y1 - 1989

N2 - One of the critical parameters measured during exercise is blood pressure. However, the accurate measurement of systolic and diastolic blood pressure during exercise is difficult with auscultation and impractical with direct arterial techniques. The purpose of this study was to compare an automated system (Colin, Inc. STBP-680) with auscultation in humans during rest and exercise and to compare the automated system with direct arterial blood pressure measurement in a canine model during pharmacological challenges that resulted in a wide range of blood pressure values. Compared with direct arterial blood pressure taken in the canine model, the STBP-680 gave good estimates of diastolic blood pressure and adequately monitored relative changes in systolic blood pressure, diastolic blood pressure, and mean arterial pressure (mean arterial pressures in all instances were calculated as one-third systolic plus two-thirds diastolic blood pressures). Compared with auscultation methods in humans, the STBP-680 gave similar estimates of resting diastolic blood pressure and monitored relative changes in resting systolic blood pressures, diastolic blood pressures, and mean arterial pressures. During both treadmill and cycle ergometer exercise in humans, the STBP-680 monitored changes in systolic blood pressure, phase IV diastolic blood pressure, and mean arterial pressure. Further, the STBP-680 estimated exactly and noted relative changes in heart rate in every test. However, during exercise, quantitative estimations of systolic blood pressure by the STBP-680 were higher than those found using auscultation. Where exact, quantitative measures of blood pressure are needed, direct arterial measurement continues to be the most accurate method. However, where indirect methods can be used, the STBP-680 may provide a suitable alternative that reduces many of the technical concerns of auscultation in young, healthy individuals.

AB - One of the critical parameters measured during exercise is blood pressure. However, the accurate measurement of systolic and diastolic blood pressure during exercise is difficult with auscultation and impractical with direct arterial techniques. The purpose of this study was to compare an automated system (Colin, Inc. STBP-680) with auscultation in humans during rest and exercise and to compare the automated system with direct arterial blood pressure measurement in a canine model during pharmacological challenges that resulted in a wide range of blood pressure values. Compared with direct arterial blood pressure taken in the canine model, the STBP-680 gave good estimates of diastolic blood pressure and adequately monitored relative changes in systolic blood pressure, diastolic blood pressure, and mean arterial pressure (mean arterial pressures in all instances were calculated as one-third systolic plus two-thirds diastolic blood pressures). Compared with auscultation methods in humans, the STBP-680 gave similar estimates of resting diastolic blood pressure and monitored relative changes in resting systolic blood pressures, diastolic blood pressures, and mean arterial pressures. During both treadmill and cycle ergometer exercise in humans, the STBP-680 monitored changes in systolic blood pressure, phase IV diastolic blood pressure, and mean arterial pressure. Further, the STBP-680 estimated exactly and noted relative changes in heart rate in every test. However, during exercise, quantitative estimations of systolic blood pressure by the STBP-680 were higher than those found using auscultation. Where exact, quantitative measures of blood pressure are needed, direct arterial measurement continues to be the most accurate method. However, where indirect methods can be used, the STBP-680 may provide a suitable alternative that reduces many of the technical concerns of auscultation in young, healthy individuals.

KW - Blood pressure measurement

KW - Canine model

KW - Exercise

KW - Human model

UR - http://www.scopus.com/inward/record.url?scp=0024843619&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0024843619&partnerID=8YFLogxK

M3 - Article

VL - 21

SP - 698

EP - 707

JO - Medicine and Science in Sports and Exercise

JF - Medicine and Science in Sports and Exercise

SN - 0195-9131

IS - 6

ER -