Evidence map›Paper›PMID 18583555›Full record

ArticleStroke2008

Prevalence and correlates of silent cerebral infarcts in the Framingham offspring study.

Rohit R Das, Sudha Seshadri, Alexa S Beiser, Margaret Kelly-Hayes, Rhoda Au, Jayandra J Himali, Carlos S Kase, Emelia J Benjamin, Joseph F Polak, Christopher J O'Donnell and 4 more

Registry-linked trialAbstract read
In one paragraph

Article in Stroke, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03724318 (Left Atrial Appendage Closure by Surgery-2), which is not on this map. Cited by 127 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed, 8 pooled it
21.0field-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.

NCT03724318 naactive not recruitingnot on this mapstarted 2019, after this paper: background citation

Left Atrial Appendage Closure by Surgery-2

TypeinterventionalSponsorHelena DOMINGUEZRan2019 to 2026Enrolled1,500ConditionsStroke, Ischemic, Atrial FibrillationArmsclosure of the left atrium appendage
3 · Its place in the literature

Who cites it

127 citing papers in PubMed, 8 syntheses or guidelines pooled it, 323 citations in OpenAlex.

  1. Pooled it
  2. Predictive role of atrial fibrillation in cognitive decline: a systematic review and meta-analysis of 2.8 million individuals.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2022
    Pooled it
  3. Pooled it
  4. Pooled it
  5. The Association between Carotid Artery Atherosclerosis and Silent Brain Infarction: A Systematic Review and Meta-analysis.Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association · 2017
    Pooled it
  6. Guideline
  7. Pooled it
  8. Pooled it
  9. Trial
  10. Trial
  11. Neurocognitive function and CNS integrity in adult survivors of childhood hodgkin lymphoma.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2012
    Trial
  12. Trial
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Cerebrovascular markers of WMH and infarcts in ADNI: A historical perspective and future directions.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 1 country.

Rohit R DasDepartment of Neurology, Boston University, Boston, MA 02118, USA.
Sudha Seshadri
Alexa S Beiser
Margaret Kelly-Hayes
Rhoda Au
Jayandra J Himali
Carlos S Kase
Emelia J Benjamin
Joseph F Polak
Christopher J O'Donnell
Mitsuhiro Yoshita
Ralph B D'Agostino
Charles DeCarli
Philip A Wolf
Tufts University · USNational Heart Lung and Blood Institute · USBoston University · USFramingham Heart Study · US

Funding

UC Davis Alzheimer's Disease Core CenterP30AG010129 · NIA · UNIVERSITY OF CALIFORNIA DAVIS · PI RAJAN, KUMAR B. · 1991 to 2020
$28.3M
PRECURSORS OF STROKE INCIDENCE AND PROGNOSISR01NS017950 · NINDS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Hugo Javier Aparicio, Jose Rafael Romero · 1985 to 2026
$22.9M
EPIDEMIOLOGY OF DEMENTIA IN THE FRAMINGHAM STUDYR01AG008122 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI AU, RHODA, SESHADRI, SUDHA · 1989 to 2015
$14.4M
MRI, Genetics &Cognitive Precursors of AD &DementiaR01AG016495 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI AU, RHODA · 1999 to 2016
$12.5M
Framingham Project/O'DonnellZ01HL006002 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI O'DONNELL, CHRISTOPHER · 2008 to 2008
$802k
THE FRAMINGHAM HEART STUDY-N01HC25195-268025195-268025195N01HC025195 · HC · TRUSTEES OF BOSTON UNIVERSITY · PI WOLF, PHILIP A · 2002 to 2006
–
NHLBI NIH HHS N01 HC025195NHLBI NIH HHS N01-HC-25195NIA NIH HHS AG08122NIA NIH HHS P30 AG010129NIA NIH HHS R01 AG008122NIA NIH HHS R01 AG016495NIA NIH HHS R01 AG16495NINDS NIH HHS R01 NS017950NINDS NIH HHS R01 NS17950
6 · The paper itself

Abstract

background and purposePrevious estimates of the prevalence of silent cerebral infarction (SCI) on MRI in community-based samples have varied between 5.8% and 17.7% depending on age, ethnicity, presence of comorbidities, and imaging techniques. We document the prevalence and risk factors associated with SCI at midlife in the community-based Framingham sample.

methodsOur study sample comprised 2040 Framingham Offspring (53% female; mean age, 62+/-9 years) who attended the sixth examination (1996-1998), underwent volumetric brain MRI (1999-2005,) and were free of clinical stroke at MRI. We examined the age- and sex-specific prevalences and the clinical correlates of SCI using multivariable logistic regression models.

resultsAt least 1 SCI was present in 10.7% of participants; 84% had a single lesion. SCI was largely located in the basal ganglia (52%), other subcortical (35%) areas, and cortical areas (11%). Prevalent SCI was associated with the Framingham Stroke Risk Profile score (OR, 1.27; 95% CI, 1.10-1.46); stage I hypertension was determined by JNC-7 criteria (OR,1.56; CI,1.15-2.11), an elevated plasma homocysteine in the highest quartile (OR, 2.23; CI, 1.42-3.51), atrial fibrillation (OR, 2.16; CI, 1.07-4.40), carotid stenosis >25% (OR, 1.62; 1.13-2.34), and increased carotid intimal-medial thickness above the lowest quintile (OR, 1.65; CI, 1.22-2.24).

conclusionsThe prevalence and distribution of SCI in the Framingham Offspring are comparable to previous estimates. Risk factors previously associated with clinical stroke were also found to be associated with midlife SCI. Our results support current guidelines emphasizing early detection and treatment of stroke risk factors.

Indexed as

Cerebral InfarctionAgedAge FactorsFamilyFemaleHumansLongitudinal StudiesMagnetic Resonance ImagingMaleMassachusettsMiddle AgedRegression AnalysisRisk FactorsSex Factors

Identifiers

PMID18583555
PMCPMC2712254
OpenAlexW2097065297

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.