24 órás ambuláns vérnyomásmonitorozó készülék összehasonlító vizsgálata standard zéró és random zéró vérnyomásmérövel.

Translated title of the contribution: Comparative study of 24-hour ambulatory blood pressure monitors with standard zero and random zero sphygmomanometers

A. Tislér, I. Barna, R. Châtel

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The aim of the study was to evaluate the accuracy of the most widespread 24-hour ambulatory blood pressure monitor in Hungary. The test was based on simultaneous measurement on the same arm with the test device and standard zero or random zero sphygmomanometer in 100 patients. The difference between the blood pressure values measured by the test device and by the standard device was calculated in each case, and a relationship between this difference and the actual blood pressure of the patient was analysed. Actual blood pressure was considered as the average of the blood pressure measured by the test and that by the standard device. Regarding the diastolic values, the mean difference between the values obtained by the test device and the standard zero sphygmomanometer was -3.8 +/- 7.55 mm Hg (p > 0.05), and that between the test device and the random zero sphygmomanometer was -0.1 +/- 6.05 mm Hg (p > 0.05). This differences did not reach statistical significance. Regarding the systolic values, the difference showed significant positive correlation with the actual blood pressure level of the patient, meaning that at higher blood pressure values the difference between the data gained by the test and standard device is greater than at lower actual blood pressure levels. Finally, according to the criteria of the British Hypertension Society, our device could be graded "C" both for diastolic and systolic values against the standard zero sphygmomanometer, and "C" for systolic and "B" for diastolic blood pressure against the random zero sphygmomanometer.

Original languageHungarian
Pages (from-to)1415-1419
Number of pages5
JournalOrvosi Hetilap
Volume135
Issue number26
Publication statusPublished - Jun 26 1994

Fingerprint

Blood Pressure Monitors
Sphygmomanometers
Blood Pressure
Equipment and Supplies
Hungary
Hypertension

ASJC Scopus subject areas

  • Medicine(all)

Cite this

24 órás ambuláns vérnyomásmonitorozó készülék összehasonlító vizsgálata standard zéró és random zéró vérnyomásmérövel. / Tislér, A.; Barna, I.; Châtel, R.

In: Orvosi Hetilap, Vol. 135, No. 26, 26.06.1994, p. 1415-1419.

Research output: Contribution to journalArticle

@article{12cfc8baa7694a85a7af28556bdb571c,
title = "24 {\'o}r{\'a}s ambul{\'a}ns v{\'e}rnyom{\'a}smonitoroz{\'o} k{\'e}sz{\"u}l{\'e}k {\"o}sszehasonl{\'i}t{\'o} vizsg{\'a}lata standard z{\'e}r{\'o} {\'e}s random z{\'e}r{\'o} v{\'e}rnyom{\'a}sm{\'e}r{\"o}vel.",
abstract = "The aim of the study was to evaluate the accuracy of the most widespread 24-hour ambulatory blood pressure monitor in Hungary. The test was based on simultaneous measurement on the same arm with the test device and standard zero or random zero sphygmomanometer in 100 patients. The difference between the blood pressure values measured by the test device and by the standard device was calculated in each case, and a relationship between this difference and the actual blood pressure of the patient was analysed. Actual blood pressure was considered as the average of the blood pressure measured by the test and that by the standard device. Regarding the diastolic values, the mean difference between the values obtained by the test device and the standard zero sphygmomanometer was -3.8 +/- 7.55 mm Hg (p > 0.05), and that between the test device and the random zero sphygmomanometer was -0.1 +/- 6.05 mm Hg (p > 0.05). This differences did not reach statistical significance. Regarding the systolic values, the difference showed significant positive correlation with the actual blood pressure level of the patient, meaning that at higher blood pressure values the difference between the data gained by the test and standard device is greater than at lower actual blood pressure levels. Finally, according to the criteria of the British Hypertension Society, our device could be graded {"}C{"} both for diastolic and systolic values against the standard zero sphygmomanometer, and {"}C{"} for systolic and {"}B{"} for diastolic blood pressure against the random zero sphygmomanometer.",
author = "A. Tisl{\'e}r and I. Barna and R. Ch{\^a}tel",
year = "1994",
month = "6",
day = "26",
language = "Hungarian",
volume = "135",
pages = "1415--1419",
journal = "Orvosi Hetilap",
issn = "0030-6002",
publisher = "Akademiai Kiado",
number = "26",

}

TY - JOUR

T1 - 24 órás ambuláns vérnyomásmonitorozó készülék összehasonlító vizsgálata standard zéró és random zéró vérnyomásmérövel.

AU - Tislér, A.

AU - Barna, I.

AU - Châtel, R.

PY - 1994/6/26

Y1 - 1994/6/26

N2 - The aim of the study was to evaluate the accuracy of the most widespread 24-hour ambulatory blood pressure monitor in Hungary. The test was based on simultaneous measurement on the same arm with the test device and standard zero or random zero sphygmomanometer in 100 patients. The difference between the blood pressure values measured by the test device and by the standard device was calculated in each case, and a relationship between this difference and the actual blood pressure of the patient was analysed. Actual blood pressure was considered as the average of the blood pressure measured by the test and that by the standard device. Regarding the diastolic values, the mean difference between the values obtained by the test device and the standard zero sphygmomanometer was -3.8 +/- 7.55 mm Hg (p > 0.05), and that between the test device and the random zero sphygmomanometer was -0.1 +/- 6.05 mm Hg (p > 0.05). This differences did not reach statistical significance. Regarding the systolic values, the difference showed significant positive correlation with the actual blood pressure level of the patient, meaning that at higher blood pressure values the difference between the data gained by the test and standard device is greater than at lower actual blood pressure levels. Finally, according to the criteria of the British Hypertension Society, our device could be graded "C" both for diastolic and systolic values against the standard zero sphygmomanometer, and "C" for systolic and "B" for diastolic blood pressure against the random zero sphygmomanometer.

AB - The aim of the study was to evaluate the accuracy of the most widespread 24-hour ambulatory blood pressure monitor in Hungary. The test was based on simultaneous measurement on the same arm with the test device and standard zero or random zero sphygmomanometer in 100 patients. The difference between the blood pressure values measured by the test device and by the standard device was calculated in each case, and a relationship between this difference and the actual blood pressure of the patient was analysed. Actual blood pressure was considered as the average of the blood pressure measured by the test and that by the standard device. Regarding the diastolic values, the mean difference between the values obtained by the test device and the standard zero sphygmomanometer was -3.8 +/- 7.55 mm Hg (p > 0.05), and that between the test device and the random zero sphygmomanometer was -0.1 +/- 6.05 mm Hg (p > 0.05). This differences did not reach statistical significance. Regarding the systolic values, the difference showed significant positive correlation with the actual blood pressure level of the patient, meaning that at higher blood pressure values the difference between the data gained by the test and standard device is greater than at lower actual blood pressure levels. Finally, according to the criteria of the British Hypertension Society, our device could be graded "C" both for diastolic and systolic values against the standard zero sphygmomanometer, and "C" for systolic and "B" for diastolic blood pressure against the random zero sphygmomanometer.

UR - http://www.scopus.com/inward/record.url?scp=0028780759&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028780759&partnerID=8YFLogxK

M3 - Article

VL - 135

SP - 1415

EP - 1419

JO - Orvosi Hetilap

JF - Orvosi Hetilap

SN - 0030-6002

IS - 26

ER -