Evidence map›Paper›PMID 28706117›Full record

ArticleStroke2017

Age-Specific Sex Differences in Magnetic Resonance Imaging-Depicted Carotid Intraplaque Hemorrhage.

Navneet Singh, Alan R Moody, Bowen Zhang, Isabella Kaminski, Kush Kapur, Stephanie Chiu, Pascal N Tyrrell

Abstract read
In one paragraph

Article in Stroke, 2017. 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
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Gender dimension in cardio-pulmonary continuum.Frontiers in cardiovascular medicine · 2022
    Review
  10. Review
  11. Article
  12. Sonodynamic therapy reduces iron retention of hemorrhagic plaque.Bioengineering & translational medicine · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Hypertension and Organ Damage in Women.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2018
    Review
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

7 authors.

Navneet SinghFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).
Alan R MoodyFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.). alan.moody@sunnybrook.ca.
Bowen ZhangFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).
Isabella KaminskiFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).
Kush KapurFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).
Stephanie ChiuFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).
Pascal N TyrrellFrom the Department of Medical Imaging, Faculty of Medicine (N.S., A.R.M., B.Z., I.K., S.C., P.N.T.) and Department of Statistical Sciences (P.N.T.), University of Toronto, Ontario, Canada; and Department of Neurology, Boston Children's Hospital, Harvard Medical School, MA (K.K.).

Funding

Harvard Clinical and Translational Science CenterUL1TR001102 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$106.2M
WORLD WIDE WEB SITE: DISSEMINATION &EDUCATION: TRITIUM LABELLINGP41RR001237 · NCRR · UNIVERSITY OF CALIFORNIA BERKELEY · PI WILLIAMS, PHILIP G. · 1985 to 2001
$2.1M
CIHR FRN 120988NCATS NIH HHS UL1 TR001102NCRR NIH HHS P41 RR001237
6 · The paper itself

Abstract

background and purposeStroke rates are higher in men compared with women in the fourth through seventh decades of life, and higher rates may result from differences in carotid intraplaque hemorrhage (IPH), an unstable atherosclerotic plaque component. We report age-specific sex differences in the presence of magnetic resonance imaging-depicted carotid IPH.

methodsPatients (n=1115) underwent magnetic resonance imaging for carotid IPH between 2005 and 2014. Low-grade carotid stenosis patients (n=906) without prior endarterectomy were eligible for this cross-sectional study.

resultsOf the 906 patients included (mean age±SD in years, 66.98±15.15), 63 (6.95%) had carotid IPH. In men and women, carotid IPH was present in 11.43% (48 of 420) and 3.09% (15 of 486), respectively (

conclusionsMen have greater age-specific odds of magnetic resonance imaging-depicted carotid IPH compared with women. With increasing age post-menopause, the odds of carotid IPH in women becomes closer to that of men. Delayed onset of carotid IPH in women, an unstable plaque component, may partly explain differential stroke rates between sexes, and further studies are warranted.

Indexed as

Sex CharacteristicsAdultAgedAged, 80 and overAge FactorsCarotid StenosisCross-Sectional StudiesFemaleHemorrhageHumansMagnetic Resonance ImagingMaleMiddle AgedRetrospective Studiescarotid artery diseasescarotid stenosismagnetic resonance imagingodds ratiostroke

Identifiers

PMID28706117
PMCPMC5606979

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.