Evidence map›Paper›PMID 22744797›Full record

ArticleClinical cardiology2012

Quality of care and outcomes among patients with acute myocardial infarction by level of kidney function at admission: report from the get with the guidelines coronary artery disease program.

Samip Vasaiwala, Christopher P Cannon, Gregg C Fonarow, W Frank Peacock, Warren Laskey, Lee H Schwamm, Li Liang, Adrian F Hernandez, Eric D Peterson, Sylvia E Rosas and 2 more

Abstract read
In one paragraph

Article in Clinical cardiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

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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

12 authors.

Samip VasaiwalaDivision of Cardiology, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Christopher P Cannon
Gregg C Fonarow
W Frank Peacock
Warren Laskey
Lee H Schwamm
Li Liang
Adrian F Hernandez
Eric D Peterson
Sylvia E Rosas
Deepak L Bhatt
Get With The Guidelines Steering Committee and Investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMany patients admitted for acute myocardial infarction (AMI) have chronic renal insufficiency. We studied the impact of chronic renal insufficiency on mortality and quality of inpatient care for AMI from the American Heart Association's Get With The Guidelines-Coronary Artery Disease Program. HYPOTHESIS: We hypothesized that mortality and quality of inpatient care would not vary with renal function.

methodsWe examined in-hospital AMI performance measures by renal function based on glomerular filtration rate (GFR). Severity of renal insufficiency was categorized as normal (GFR ≥ 90 mL/min/1.73 m(2)), mild (GFR 60-90 mL/min/1.73 m(2)), moderate (GFR 30-60 mL/min/1.73 m(2)), severe (GFR 15-30 mL/min/1.73 m(2)), and kidney failure (GFR ≤ 15 mL/min/1.73 m(2) or dialysis). A total of 21721 patients from 291 sites were studied, with most data collected in 2008 to 2009. Multivariable regression analysis after adjusting for patient characteristics was performed and generalized estimating equations were used to account for within-hospital clustering. In-hospital mortality and quality of inpatient care were assessed.

resultsRenal insufficiency was present in 82.0 percent of AMI patients. The adjusted odds ratio vs normal renal function for mortality increased with worsening renal function: 1.45 for mild renal insufficiency (95% confidence interval [CI]: 1.03-2.05, P = 0.03); 3.36 for moderate renal insufficiency (95% CI: 2.31-4.89, P < 0.0001); 5.43 for severe renal insufficiency (95% CI: 3.70-7.95, P < 0.0001); and 6.35 for kidney failure (95% CI: 4.48-9.01, P < 0.0001). Patients with renal insufficiency received less inpatient and discharge guideline-recommended therapy for AMI.

conclusionsAmong AMI patients, mortality and guideline-recommended inpatient therapy correlated inversely with renal function. Adjusted mortality was equally poor among patients with severe renal dysfunction and on dialysis.

Indexed as

Hospital MortalityQuality of Health CareAgedCoronary Artery DiseaseFemaleHospitalizationHumansKidney Function TestsMaleMiddle AgedMyocardial InfarctionOutcome and Process Assessment, Health CareRenal Insufficiency, Chronic

Identifiers

PMID22744797
PMCPMC6652568

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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.