ArticleCureus2023
Intra-Aortic Balloon Pump During Percutaneous Coronary Intervention in ST-Elevation Myocardial Infarction With High Thrombus Burden and Cardiogenic Shock.
Article in Cureus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Distal Coronary Artery Thrombus After Primary PCI Resolved by Excimer Laser Coronary Angioplasty.JACC. Case reports · 2026Article
- Timing of mechanical circulatory support in acute myocardial infarction complicated by cardiogenic shock: A systematic review and meta-analysis.American heart journal plus : cardiology research and practice · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPercutaneous coronary intervention (PCI) in ST-elevation myocardial infarction (STEMI) with high-grade thrombus is a high-risk intervention associated with poor clinical outcomes. Circulatory support with an intra-aortic balloon pump (IABP) during PCI may potentially improve coronary hemodynamics and clinical outcomes in such patients. As existing data on this situation are sparse, we did an observational study to determine short-term outcomes of PCI with IABP support in STEMI patients with high thrombus burden.
objectivesTo determine whether IABP has a potential role in improving outcomes in patients with STEMI with high thrombus burden who are undergoing PCI. METHODS AND
resultsThirty consecutive patients of STEMI with high thrombus burden undergoing PCI with IABP assistance were included. Ninety-three percent of patients had a cardiogenic shock. Clinical and angiographic outcomes assessed include a change in left ventricular ejection fraction (LVEF), 30-day mortality, and assessment of TIMI (thrombolysis in myocardial infarction) flow, TIMI frame count, and TIMI myocardial perfusion grade in the culprit vessel. IABP was initiated before coronary angiography in 36.6% (n=11), between angiography and PCI in 30% (n=9), and after PCI in 33.3% (n=10) of patients. During the 30-day follow-up period, 50% (n=15) of patients died. 86.6% (n=13) of survivors had pre-PCI IABP initiation compared to only 46.6% (n=7) among those who died (p=0.020). With pre-PCI IABP initiation (n=20), 30-day mortality was 35% (n=7) compared to 80% (n=8) with post-PCI IABP initiation (n=10) (p=0.020).
conclusionIABP initiation before PCI in STEMI complicated by cardiogenic shock and high angiographic thrombus burden can decrease mortality without any effect on angiographic parameters.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.