Evidence map›Paper›PMID 34302227›Full record

ReviewJournal of medical ultrasonics (2001)2022

Aging and myocardial strain.

Koki Nakanishi, Masao Daimon

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of medical ultrasonics (2001), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Echocardiographic reference values in elderly with a focus on octogenarians and older.International journal of cardiology. Heart & vasculature · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
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

2 authors at 1 institution in 1 country.

Koki NakanishiDepartment of Cardiovascular Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan. knakanishi82@gmail.com.
Masao DaimonDepartment of Cardiovascular Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advanced age is widely recognized as a key risk factor for incident cardiovascular disease. The age-associated changes in cardiac properties alter the substrate on which cardiovascular disease is superimposed in various ways, and thus affect the development and manifestations of cardiovascular disease (CVD) in the elderly. However, it is still unclear whether age-related cardiac alteration is attributed to aging itself or whether it is secondary to other acquired cardiovascular risk factors. Understanding the association between aging and cardiac functional remodeling might provide insight into the pathogenesis of cardiovascular aging and may help inform possible preventive strategies for CVD in older individuals. Speckle-tracking echocardiography enables the objective and quantitative assessment of subtle myocardial alterations that are undetectable with conventional echocardiography, and has excellent feasibility and reproducibility. Left ventricular (LV) global longitudinal strain, a sensitive measure of LV systolic dysfunction, was found to be an independent risk factor for cardiovascular morbidity and mortality. More recently, deformation imaging has been employed to assess right ventricular (RV) and atrial performance, and impaired RV and atrial strain predict unfavorable outcomes in various clinical settings. This article reviews the association between aging and changes in myocardial strain values and describes future perspectives.

Indexed as

EchocardiographyVentricular Dysfunction, LeftAgedAgingHeart VentriclesHumansReproducibility of ResultsAgingSpeckle tracking echocardiographyStrain

Identifiers

PMID34302227
OpenAlexW3186774261

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.