Evidence map›Paper›PMID 25411440›Full record

ArticleNeurology2015

Optimal combination secondary prevention drug treatment and stroke outcomes.

Jong-Ho Park, Bruce Ovbiagele

Abstract read
In one paragraph

Article in Neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  12. Stroke Care during the COVID-19 Pandemic: International Expert Panel Review.Cerebrovascular diseases (Basel, Switzerland) · 2021
    Review
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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

2 authors.

Jong-Ho ParkFrom the Department of Stroke Neurology (J.-H.P.), Myongji Hospital, Goyang, Korea; and the Department of Neurosciences (J.-H.P., B.O.), Medical University of South Carolina, Charleston.
Bruce OvbiageleFrom the Department of Stroke Neurology (J.-H.P.), Myongji Hospital, Goyang, Korea; and the Department of Neurosciences (J.-H.P., B.O.), Medical University of South Carolina, Charleston. Ovibes@musc.edu.

Funding

Tailored Hospital-based Risk Reduction to Impede Vascular Events after Stroke (THU01NS079179 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI OVBIAGELE, BRUCE · 2012 to 2016
$2.1M
NINDS NIH HHS U01 NS079179
6 · The paper itself

Abstract

objectiveTo investigate the effect of optimal combination of evidence-based drug therapies including antihypertensive agents, lipid modifiers, and antithrombotic agents on risk of recurrent vascular events after stroke.

methodsWe analyzed the database of a multicenter trial involving 3,680 recent noncardioembolic stroke patients aged 35 years or older and followed for 2 years. Patients were categorized by appropriateness level 0 to III depending on the number of drugs prescribed divided by the number of drugs potentially indicated for each patient (0 = none of the indicated medications prescribed and III = all indicated medications prescribed). Independent associations of medication appropriateness level with recurrent stroke (primary outcome), stroke/coronary heart disease/vascular death as major vascular events (secondary outcome), and death (tertiary outcome) were assessed.

resultsThe unadjusted rate of stroke declined with increasing medication appropriateness level (15.9% for level 0, 10.3% for level I, 8.6% for level II, and 7.3% for level III). Compared with level 0: the adjusted hazard ratio of stroke for level I was 0.51 (95% confidence interval, 0.21-1.25), level II 0.50 (0.23-1.09), and level III 0.39 (0.18-0.84); of stroke/coronary heart disease/vascular death for level I 0.60 (0.32-1.14), level II 0.45 (0.25-0.80), and level III 0.39 (0.22-0.69); and of death for level I 0.89 (0.30-2.64), level II 0.71 (0.26-1.93), and level III 0.35 (0.13-0.96).

conclusionsOptimal combination of secondary prevention medication classes after a recent noncardioembolic stroke is associated with a significantly lower risk of stroke, major vascular events, and death.

Indexed as

AdultAgedAnticoagulantsAntihypertensive AgentsDrug Therapy, CombinationFemaleHumansHypolipidemic AgentsMaleMiddle AgedPlatelet Aggregation InhibitorsProportional Hazards ModelsSecondary PreventionStrokeTreatment OutcomeAnticoagulantsAntihypertensive AgentsHypolipidemic AgentsPlatelet Aggregation Inhibitors

Identifiers

PMID25411440
PMCPMC4336098

What OpenQuestion holds

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Registered trials

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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.