Evidence map›Paper›PMID 39966135›Full record

ArticleJournal of anesthesia2025

Performance of inflationary oscillometric blood pressure measurement in the presence of atrial fibrillation: comparison to sinus rhythm.

Yuichi Maki, Yasumasa Sakamoto, Risa Abe, Kohei Morozumi, Daisuke Toyoda, Yoshifumi Kotake

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of anesthesia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Yuichi MakiDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan.
Yasumasa SakamotoDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan.
Risa AbeDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan.
Kohei MorozumiDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan.
Daisuke ToyodaDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan.
Yoshifumi KotakeDepartment of Anesthesiology, Toho University Ohashi Medical Center, 2-22-36, Ohashi, Meguro, Tokyo, 153-8515, Japan. ykotake@med.toho-u.ac.jp.ORCID http://orcid.org/0000-0001-5597-7132

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to compare the success rate, measurement duration and the accuracy of inflationary non-invasive blood pressure (iNIBP, Nihon Koden Corp, Tokyo, Japan) during general anesthesia between the subjects with sinus rhythm (SR) and atrial fibrillation (AF) against invasive arterial pressure (IAP).

methodsiNIBP was determined every 5 min and IAP was continuously monitored in 30 subjects with sinus rhythm and 30 subjects with atrial fibrillation. The outcomes of this study were the success rate, the measurement duration of iNIBP and the accuracy of iNIBP in reference to IAP and 5 pair of data from each subject. The accuracy was assessed with concordance correlation coefficient and Bland-Altman method.

resultsThe success rate of iNIBP was 45% and 59% (p < 0.01) with AF and SR, respectively. Measurement duration of iNIBP was not different between AF and SR group. The Lin concordance correlation coefficient of mean blood pressure of iNIBP against IAP of SR group and AF group was 0.83 and 0.77, respectively. The mean bias (SD) of mean blood pressure of iNIBP against IAP of SR group and AF group was 5.8 (8.9) mmHg and 7.1 (11.5) mmHg, respectively. The precision was significantly wider in AF group.

conclusionPresence of AF decreased the incidence of successful determination of blood pressure during cuff inflation. The accuracy of mean blood pressure determination was not considerably affected except for the wider limits of agreement.

Indexed as

Atrial FibrillationBlood PressureBlood Pressure DeterminationMonitoring, IntraoperativeOscillometryAgedAnesthesia, GeneralArterial PressureFemaleHeart RateHumansMaleMiddle AgedAtrial fibrillationDeflationary noninvasive blood pressureInflationary noninvasive blood pressureSinus rhythm

Identifiers

PMID39966135

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.