Evidence map›Paper›PMID 31049316›Full record

ArticlePulse (Basel, Switzerland)2019

Cuff-Based Oscillometric Measurements of Central Hemodynamics: Factors Influencing Central Augmentation Pressure in Normotensive Japanese Individuals.

Masakazu Obayashi, Shigeki Kobayashi, Michiaki Kohno, Tomoko Nakashima, Masafumi Yano

Open access · bronzeAbstract read
In one paragraph

Article in Pulse (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 33% of its field
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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
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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

5 authors at 2 institutions in 1 country.

Masakazu ObayashiDepartment of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan.
Shigeki KobayashiDivision of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan.
Michiaki KohnoDepartment of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan.
Tomoko NakashimaDepartment of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan.
Masafumi YanoDivision of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan.
Yamaguchi University · JPSanyo-Onoda City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, new devices using oscillometric cuff have been developed to derive central blood pressure (BP) waveform from brachial BP waveform. Late systolic pressure augmentation of central BP waveform is a marker of central hemodynamics. Mobil-O-Graph, a cuff-based oscillometric device, can assess central augmentation pressure (AP) together with central BP. Central AP measurement using the Mobil-O-Graph in the European population was reported to be associated with age and sex. However, factors influencing central AP in the Asian population have not been shown. OBJECTIVES AND

methodsWe enrolled 110 normotensive volunteers (50 men; age range, 21‒76 years). Central BP and AP were measured using the Mobil-O-Graph on the left arm with the subjects in the seated position after resting for at least 5 min. We compared central hemodynamics between the sexes. We investigated factors influencing central AP in uni- and multivariate linear regression analyses and age-related change in central AP using the Mobil-O-Graph in healthy Japanese individuals.

resultsCentral AP were lower in men than in women (5.5 ± 2.8 vs. 11.0 ± 4.7 mm Hg,

conclusionsAge, sex, and height influenced central AP, as assessed using the Mobil-O-Graph. Age-related increase in central AP was observed in normotensive Japanese individuals. Brachial cuff-based waveform recordings using the Mobil-O-Graph are feasible for the estimation of central AP in the Asian population.

Indexed as

AgeAsian populationAugmentation pressureBrachial oscillometry

Identifiers

PMID31049316
PMCPMC6489061
OpenAlexW2914742735

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.