Evidence map›Paper›PMID 20472464›Full record

ArticleJournal of stroke and cerebrovascular diseases : the official journal of National Stroke Association

Awareness, treatment, and control of vascular risk factors among stroke survivors.

David A Brenner, Rich M Zweifler, Camilo R Gomez, Brett M Kissela, Deborah Levine, George Howard, Bruce Coull, Virginia J Howard

Abstract read
In one paragraph

Article in Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 14% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 66 citations in OpenAlex.

  1. Pooled it
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  8. Article
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  11. Longitudinal Progression of White Matter Hyperintensity Severity in Chronic Stroke Aphasia.Archives of rehabilitation research and clinical translation · 2023
    Article
  12. Review
  13. Article
  14. Article
  15. Atrial Fibrillation and Stroke Symptoms in the REGARDS Study.Journal of the American Heart Association · 2022
    Article
  16. Article
  17. Review
  18. Association of Blood Pressure and Cognition after Stroke.Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association · 2020
    Observational
  19. Article
  20. Article
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 5 institutions in 1 country.

David A BrennerDepartment of Biostatistics, University of Alabama at Birmingham School of Public Health, Birmingham, Mobile, Alabama, USA. dbrenner@uab.edu
Rich M Zweifler
Camilo R Gomez
Brett M Kissela
Deborah Levine
George Howard
Bruce Coull
Virginia J Howard
University of Alabama at Birmingham · USThe Ohio State University · USUniversity of Arizona · USUniversity of Cincinnati · USUniversity of South Alabama · US

Funding

VCID and Stroke in a Bi-racial National CohortU01NS041588 · NINDS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI CUSHMAN, MARY, HOWARD, GEORGE · 2002 to 2022
$96.0M
Understanding Cohort Effects on Stroke, VCID, and Cognition After Major Epidemiologic TransitionsR01NS041588 · NINDS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI MARY CUSHMAN, VIRGINIA J. HOWARD · 2001 to 2026
$8.8M
NINDS NIH HHS R01 NS041588NINDS NIH HHS U01 NS041588
6 · The paper itself

Abstract

introductionStroke survivors should recognize and control vascular risk factors to prevent recurrent strokes. We therefore assessed the prevalence, treatment, and control of hypertension, diabetes, and dyslipidemia among stroke survivors versus stroke-free control subjects.

methodsWe conducted cross-sectional analysis from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study cohort, which includes oversampling from the Stroke Belt and African Americans. Patients were interviewed by telephone then visited for blood pressure, glucose, and lipid measurements. There were 2830 participants reporting a past stroke or transient ischemic attack (TIA) (stroke survivors) and 24,886 participants without past stroke or TIA (control subjects). Outcome measures included the recognition, treatment, and control of hypertension, diabetes, and dyslipidemia.

resultsStroke survivors were more likely to have unrecognized hypertension (18.7% v 13.5%, P < .0003), unrecognized stage 2 hypertension (4.4% v 2.2%, P < .0006), and unrecognized diabetes (4.2% v 3.2%, P < .026) versus control subjects. Stroke survivors were more likely to be treated for hypertension (92.4% v 89.0%, P < .0001), diabetes (88.3% v 81.4%, P < .0001), and dyslipidemia (76.3% v 61.9%, P < .0001). However, despite treatment, stroke survivors were more likely to have hypertension (33.3% v 30.4%, P=.0074) and stage 2 hypertension (9.1% v 7.6%, P=.017). Predictors of unrecognized and undertreated risk factors in stroke survivors include increasing body mass index, black race, and lower education.

conclusionDespite having a past stroke or TIA, stroke survivors had higher rates of unrecognized hypertension, unrecognized diabetes, and undertreated hypertension. Better efforts are needed to help stroke survivors recognize and control vascular risk factors to prevent recurrent stroke.

Indexed as

Health Knowledge, Attitudes, PracticeSurvivorsAgedAged, 80 and overBlack or African AmericanDiabetes Mellitus, Type 2DyslipidemiasFemaleHumansHypertensionLongitudinal StudiesMaleMiddle AgedPrevalenceRisk FactorsStroke

Identifiers

PMID20472464
PMCPMC3606552
OpenAlexW1993754929

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.