Evidence map›Paper›PMID 24363748›Full record

ArticleKorean circulation journal2013

Progressive dilation of the left atrium and ventricle after acute myocardial infarction is associated with high mortality.

Hyun Ju Yoon, Myung Ho Jeong, Yuna Jeong, Kye Hun Kim, Ji Eun Song, Jae Yeong Cho, Su Young Jang, Hae Chang Jeong, Ki Hong Lee, Keun Ho Park and 9 more

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Korean circulation journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

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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

19 authors at 1 institution in 1 country.

Hyun Ju YoonThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Myung Ho JeongThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Yuna JeongThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Kye Hun KimThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Ji Eun SongThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Jae Yeong ChoThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Su Young JangThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Hae Chang JeongThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Ki Hong LeeThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Keun Ho ParkThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Doo Sun SimThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Nam Sik YoonThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Young Joon HongThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Hyung Wook ParkThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Ju Han KimThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Youngkeun AhnThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Jeong Gwan ChoThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Jong Chun ParkThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Jung Chaee KangThe Heart Center of Chonnam National University Hospital, Korea Cardiovascular Stent Research Institute of Chonnam National University, Gwangju, Korea.
Chonnam National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesThe purpose of this study is to identify the prevalence of progressive dilation in patients with acute myocardial infarction (AMI) combined with heart failure (HF) and determine the prognostic significance and associated factors with a geometric change of an infarcted heart. SUBJECTS AND

methodsA total of 1310 AMI patients with HF (63.9±12.5 years, 70% male) between November 2005 and April 2011 underwent echocardiography at admission and one year later. Left ventricular (LV) remodeling is defined as 20% progression, and left atria (LA) remodeling is 10% compared with the initial volume index.

resultsThe prevalence of both LA and LV remodeling was 13.9%; LV only was 9.3%, LA only 22.8% and non-remodeling was 55.1%, respectively. In the non-remodeling group, Killip class II was more frequent (83.9%, p<0.001) whereas in other remodeling groups, Killip class III was more frequent. Initial wall motion score index, ejection fraction, maximal cardiac enzyme, high sensitive C-reactive protein, B type natriuretic peptide, and triglyceride serum levels were significantly associated with heart remodeling. All causes of death occurred in 168 cases (12.8%) during the follow-up period. Mortality was the highest in the LV and LA remodeling group (20.9%) and the lowest in the non-remodeling group (11.4%). During the period of follow-up, the cumulative survival rate was significantly lower in the groups of LA and LV remodeling than in others (log rank p=0.006).

conclusionTotal mortality was significantly increased in patients AMI with geometrically progressive LA and LV dilatation.

Indexed as

Heart failureMyocardial infarctionPrognosisVentricular remodeling

Identifiers

PMID24363748
PMCPMC3866312
OpenAlexW2037966240

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.