Evidence map›Paper›PMID 12105309›Full record

ArticleNeurology2002

Effects of admission hyperglycemia on mortality and costs in acute ischemic stroke.

L S Williams, J Rotich, R Qi, N Fineberg, A Espay, A Bruno, S E Fineberg, W R Tierney

Registry-linked trialAbstract readComparative Study
PubMed Publisher
In one paragraph

Article in Neurology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06187285 (Efficay and Safety of Empagliflozin Versus Sitagliptin for the In-patient Management of Hyperglycemia), which is not on this map. Cited by 124 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
124citing papers in PubMed, 2 pooled it
12.7field-weighted citation impact, top 1% 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.

NCT06187285 nacompletedstarted 2024, after this paper: background citation

Efficay and Safety of Empagliflozin Versus Sitagliptin for the In-patient Management of Hyperglycemia: Randomised Control

Ran2024Enrolled220Registered outcomes10Posted comparisons0ConditionsType 2 DiabetesArmsempagliflozin 25 mg, Sitagliptin 100mg
Open the trial in the graph
3 · Its place in the literature

Who cites it

124 citing papers in PubMed, 2 syntheses or guidelines pooled it, 482 citations in OpenAlex.

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64 more citing papers are in PubMed but not listed here.

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

8 authors at 4 institutions in 1 country.

L S WilliamsRoudebush VA Medical Center, Indiana University School of Medicine, Indianapolis 46202, USA. lwilliams@hsrd.va.iupui.edu
J Rotich
R Qi
N Fineberg
A Espay
A Bruno
S E Fineberg
W R Tierney
Richard L. Roudebush VA Medical Center · USIndiana University · USWilliams (United States) · USIndiana University School of Medicine

Funding

REGENSTRIEF-MOI INFORMATICS FELLOWSHIPD43TW001082 · FIC · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI TIERNEY, WILLIAM M · 1998 to 2003
$362k
FIC NIH HHS D43-TW01082
6 · The paper itself

Abstract

backgroundHyperglycemia at the time of acute ischemic stroke has been linked to worse outcome in both human and animal studies.

objectiveTo describe the prevalence and severity of hyperglycemia on hospital admission among acute ischemic stroke patients, to examine the independent relationship of admission hyperglycemia to all-cause mortality, and to document the inpatient management of hyperglycemia.

methodsPatients hospitalized with acute ischemic stroke at one hospital from July 1993 to June 1998 (n = 656) were identified. Demographic data, diagnoses, and blood glucose (BG) values were retrieved from the electronic medical record system. Admission stroke severity, fingerstick BG results, and new diabetes diagnoses were obtained by chart review. Hyperglycemia was defined as admitting random serum BG > or = 130 mg/dL. Hazard ratios (HR) for 30-day, 1-year, and 6-year mortality were calculated using multivariable Cox regression models.

resultsHyperglycemia at admission to hospital was present in 40% of patients with acute stroke. Patients with hyperglycemia were more often women and more likely to have prior diagnoses of diabetes and heart failure. Almost all of these patients remained hyperglycemic during their hospital stay (mean BG = 206 mg/dL), and 43% received no inpatient hypoglycemic drugs. Hyperglycemic patients had longer hospital stay (7 vs 6 days, p = 0.015) and higher inpatient hospital charges ($6,611 vs $5,262, p < 0.001). Hyperglycemia independently increased the risk for death at 30 days (HR 1.87, p < or = 0.01), 1 year (HR 1.75, p < or = 0.01), and 6 years after stroke (HR 1.41, p </= 0.01).

conclusionsAdmitting hyperglycemia was common among patients with acute ischemic stroke and was associated with increased short- and long-term mortality and with increased inpatient charges. Inpatient blood glucose management was suboptimal in this hospital. A trial of intensive treatment of hyperglycemia should be considered.

Indexed as

Acute DiseaseAdultAgedAged, 80 and overBrain IschemiaFemaleHospital CostsHospitalizationHumansHyperglycemiaMaleMiddle AgedOutcome Assessment, Health CareStrokeSurvival Analysis

Identifiers

PMID12105309
OpenAlexW2083314209

What OpenQuestion holds

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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.