Evidence map›Paper›PMID 31034804›Full record

ArticleThe American journal of medicine2019

Association of Thrombocytopenia, Revascularization, and In-Hospital Outcomes in Patients with Acute Myocardial Infarction.

Gregory D Rubinfeld, Nathaniel R Smilowitz, Jeffrey S Berger, Jonathan D Newman

Open access · greenAbstract read
In one paragraph

Article in The American journal of medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 36 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

4 authors at 1 institution in 1 country.

Gregory D RubinfeldLeon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York.
Nathaniel R SmilowitzLeon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York; Division of Cardiology, Department of Medicine, Veterans Affairs New York Harbor Health Care System, New York.
Jeffrey S BergerLeon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York; Department of Surgery, New York University School of Medicine, New York.
Jonathan D NewmanLeon H. Charney Division of Cardiology, Department of Medicine, New York University School of Medicine, New York. Electronic address: Jonathan.Newman@nyumc.org.
New York University · US

Funding

Project-005UL1TR001445 · NCATS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BREDELLA, MIRIAM ANTOINETTE, HOCHMAN, JUDITH S · 2015 to 2025
$103.5M
Institutional Career DevelopmentKL2TR001446 · NCATS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI PILLINGER, MICHAEL · 2015 to 2025
$6.7M
Platelet Activity & Cardiovascular Events following Vascular SurgeryR01HL114978 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BERGER, JEFFREY S · 2013 to 2017
$3.0M
Arsenic Exposure, Diabetes and AtherosclerosisK23HL125991 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI NEWMAN, JONATHAN D · 2016 to 2020
$868k
NCATS NIH HHS KL2 TR001446NCATS NIH HHS UL1 TR001445NHLBI NIH HHS K23 HL125991NHLBI NIH HHS R01 HL114978
6 · The paper itself

Abstract

backgroundThe impact of thrombocytopenia on revascularization and outcomes in patients presenting with acute myocardial infarction remains poorly understood. We sought to evaluate associations between thrombocytopenia, in-hospital management, bleeding, and cardiovascular outcomes in patients hospitalized for acute myocardial infarction in the United States.

methodsPatients hospitalized from 2004 to 2014 with a primary diagnosis of acute myocardial infarction were identified from the National Inpatient Sample. Management of acute myocardial infarction was compared between patients with and without thrombocytopenia. Multivariable logistic regression models were used to estimate odds of in-hospital adverse events stratified by thrombocytopenia and adjusted for demographics, cardiovascular risk factors, comorbidities, and treatment.

resultsA total of 6,717,769 patients were hospitalized with a primary diagnosis of acute myocardial infarction, and thrombocytopenia was reported in 219,351 (3.3%). Patients with thrombocytopenia were older, more likely to have other medical comorbidities, were more likely to undergo coronary artery bypass grafting (28.8% vs 8.2%, P < .001), and were less likely to receive a drug-eluting stent (15.5% vs 29.5%, P < .001). After multivariable adjustment, thrombocytopenia was independently associated with nearly twofold increased odds of in-hospital mortality (adjusted odds ratio 1.91; 95% confidence interval, 1.86-1.97). Thrombocytopenia was also independently associated with ischemic stroke, cardiogenic shock, cardiac arrest, and bleeding complications.

conclusionsPatients with thrombocytopenia in the setting of acute myocardial infarction had increased odds of bleeding, cardiovascular outcomes, and mortality compared with patients without thrombocytopenia. Future investigations to mitigate the poor prognosis of patients with acute myocardial infarction and thrombocytopenia are warranted.

Indexed as

AgedAged, 80 and overFemaleHospital MortalityHumansLogistic ModelsMaleMiddle AgedMyocardial InfarctionMyocardial RevascularizationOdds RatioRisk FactorsThrombocytopeniaTreatment OutcomeUnited StatesAcute myocardial infarctionMortalityThrombocytopenia

Identifiers

PMID31034804
PMCPMC6744313
OpenAlexW2942261740

What OpenQuestion holds

Textmetadata
LicenceTDM
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.