Evidence map›Paper›PMID 35669137›Full record

ArticleJournal of cardiovascular echography

Left Ventricular Functional Remodeling after Primary Percutaneous Coronary Intervention.

Mahesh Kumar Batra, Muhammad Atif Malik, Kamran Ahmed Khan, Lajpat Rai, Rajesh Kumar, Jehangir Ali Shah, Jawaid Akbar Sial, Tahir Saghir, Naveedullah Khan, Musa Karim

Open access · hybridAbstract read
In one paragraph

Article in Journal of cardiovascular echography. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

10 authors at 1 institution in 1 country.

Mahesh Kumar BatraDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Muhammad Atif MalikDepartment of Cardiology, Al Mana General Hospital, Eastern Region, Hofuf, Saudi Arabia.
Kamran Ahmed KhanDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Lajpat RaiDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Rajesh KumarDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Jehangir Ali ShahDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Jawaid Akbar SialDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Tahir SaghirDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Naveedullah KhanDepartment of Cardiology, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
Musa KarimDepartment of Clinical Research, National Institute of Cardiovascular Diseases, Karachi, Pakistan.
National Institute of Cardiovascular Diseases · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Improvement in left ventricular (LV) function after revascularization is an important determinant of long-term prognosis in a patient with acute myocardial infarction (AMI). However, data on the changes of LV function after revascularization are scarce in our population. Hence, this study was conducted to evaluate the changes in LV function and dimensions by echocardiography at 3 and 6 months after primary percutaneous coronary intervention (PCI). Materials and Methods: A total of 188 patients were recruited in this study who had undergone primary PCI. Patients with preexistent LV dysfunction, prior PCI, or with congenital heart disease were excluded. Echocardiography was performed at baseline (within 24 h of intervention), 3 months, and 6 months of intervention. Remodeling in terms of change in LV ejection fraction (LVEF), LV end-diastolic dimension (LVEDD), LV end-systolic dimension, and wall motion score index (WMSI) was evaluated. Results: Out of the 188 patients, 90.4% were male, and mean age was 53.94 ± 9.12 years. Baseline mean LVEF was 39.79 ± 6.2% with mean improvement of 5.11 ± 3.87 ( Conclusions: Primary PCI is the recommended mode of reperfusion in patients with AMI. It reduces infarct size, maintains microvascular integrity and preserves LV systolic function hence improving LV function.

Indexed as

Left ventricular ejection fractionleft ventricular end-diastolic dimensionleft ventricular end-systolic dimensionprimary percutaneous coronary interventionwall motion score index

Identifiers

PMID35669137
PMCPMC9164918
OpenAlexW4282946244

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.