Evidence map›Paper›PMID 20810996›Full record

ArticleNeurology2010

Albuminuria and the risk of incident stroke and stroke types in older adults.

M I Aguilar, E S O'Meara, S Seliger, W T Longstreth, R G Hart, P E Pergola, M G Shlipak, R Katz, M J Sarnak, D E Rifkin

Open access · bronzeAbstract read
In one paragraph

Article in Neurology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

29 citing papers in PubMed, 68 citations in OpenAlex.

  1. Kidney Disease, Hypertension Treatment, and Cerebral Perfusion and Structure.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2022
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  4. Kidney function and risk of cardiovascular disease and mortality in kidney transplant recipients: the FAVORIT trial.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2012
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  14. The Risk of Major Hemorrhage with CKD.Journal of the American Society of Nephrology : JASN · 2016
    Article
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  18. Observational
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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

10 authors at 1 institution in 1 country.

M I AguilarDivision of Neurology, Mayo Clinic Arizona, Phoenix, AZ 85054, USA. Aguilar.Maria@Mayo.edu
E S O'Meara
S Seliger
W T Longstreth
R G Hart
P E Pergola
M G Shlipak
R Katz
M J Sarnak
D E Rifkin
University of Maryland, Baltimore · US

Funding

CHS Events Follow-up StudyU01HL080295 · NHLBI · UNIVERSITY OF WASHINGTON · PI PSATY, BRUCE M · 2005 to 2008
$4.6M
CHS-ULTRASOUND READINGN01HC045133 · HC · GEISINGER HEALTH SYSTEM · PI O'LEARY, DANIEL H. · 1994 to 2000
$155k
CHS-Transition Phase -268055222-268055222N01HC055222 · HC · UNIVERSITY OF WASHINGTON · PI KRONMAL, RICHARD A · 2005 to 2006
–
CHS RETINAL READING CENTERN01HC075150 · HC · UNIVERSITY OF WISCONSIN MADISON · PI KLEIN, RONALD · 1997 to 2000
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CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65 TO 84N01HC085079 · HC · UNIVERSITY OF WASHINGTON · 1988 to 2005
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CORONARY HEART DISEASE &STROKE IN THE ELDERLYN01HC085080 · HC · WAKE FOREST UNIVERSITY · PI BURKE, GREGORY L · 1988 to 2000
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MRI READING CENTER FOR THE CARDIOVASCULAR HEALTH STUDYN01HC015103 · HC · JOHNS HOPKINS UNIVERSITY · PI BEAUCHAMP, NORMAN J · 1991 to 1998
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CORONARY HEART DISEASE AND STROKE IN PEOPLE AGED 65-84N01HC085082 · HC · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KULLER, LEWIS H · 1988 to 2000
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CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65-84N01HC085083 · HC · UNIVERSITY OF CALIFORNIA DAVIS · PI ROBBINS, JOHN A · 1988 to 1999
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CORONARY HEART DISEASE AND STROKE IN PEOPLE AGED 65-84N01HC085084 · HC · UNIVERSITY OF CALIFORNIA IRVINE · PI GARDIN, JULIUS M. · 1988 to 1991
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CORONARY HEART DISEASE AND STROKE IN PEOPLE AGED 65-84N01HC085085 · HC · NEW ENGLAND DEACONESS HOSPITAL · PI O'LEARY, DANIEL · 1988 to 1993
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CENTRAL BLOOD ANALYSIS LABORATORY FOR CHSN01HC085086 · HC · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TRACY, RUSSELL P · 1988 to 2000
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NHLBI NIH HHS N01-HC-15103NHLBI NIH HHS N01-HC-35129NHLBI NIH HHS N01-HC-45133NHLBI NIH HHS N01-HC-55222NHLBI NIH HHS N01-HC-75150NHLBI NIH HHS N01-HC-85079NHLBI NIH HHS N01-HC-85080NHLBI NIH HHS N01-HC-85081NHLBI NIH HHS N01-HC-85082NHLBI NIH HHS N01-HC-85083NHLBI NIH HHS N01-HC-85084NHLBI NIH HHS N01-HC-85085NHLBI NIH HHS N01-HC-85086NHLBI NIH HHS U01-HL080295
6 · The paper itself

Abstract

backgroundThe kidney biomarker that best reflects risk of stroke is unknown. We sought to evaluate the association of stroke with 3 kidney biomarkers: albuminuria, cystatin C, and glomerular filtration rate.

methodsThese 3 biomarkers were determined in 3,287 participants without history of stroke from the Cardiovascular Health Study, a longitudinal cohort study of men and women age 65 years and older from 4 US communities. The biomarkers were albuminuria ascertained using urinary albumin-to-creatinine ratio (UACR) from morning spot urine, creatinine-based estimated glomerular filtration rate (eGFR), and cystatin C. Outcomes were incident stroke (any, ischemic, or hemorrhagic) during follow-up between 1996 and 2006.

resultsA total of 390 participants had an incident stroke: 81% ischemic, 12% hemorrhagic, and 7% unclassified. In adjusted Cox regression models, UACR was more strongly related to any stroke, ischemic stroke, and hemorrhagic stroke than eGFR and cystatin C. The hazard ratio (HR) of any stroke comparing the top to bottom quintile of UACR was 2.10 (95% confidence interval [CI] 1.47-3.00), while HR for eGFR was 1.29 (95% CI 0.91-1.84) and for cystatin C was 1.22 (95% CI 0.85-1.74). When considering clinically relevant categories, elevated UACR was associated with increased hazard of any stroke and ischemic stroke regardless of eGFR or cystatin C categories.

conclusionsUACR was the kidney biomarker most strongly associated with risk of incident stroke. Results in this elderly cohort may not be applicable to younger populations. These findings suggest that measures of glomerular filtration and permeability have differential effects on stroke risk.

Indexed as

Geriatric AssessmentAgedAged, 80 and overAlbuminuriaCommunity Health ServicesConfidence IntervalsFemaleGlomerular Filtration RateHumansIncidenceLongitudinal StudiesMaleProportional Hazards ModelsRetrospective StudiesRisk FactorsStroke

Identifiers

PMID20810996
PMCPMC3013484
OpenAlexW1966082760

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.