Evidence map›Paper›PMID 29789903›Full record

ArticleHeart and vessels2018

Stabilization of symptomatic carotid atherosclerotic plaques by statins: a clinico-pathological analysis.

Takao Konishi, Naohiro Funayama, Tadashi Yamamoto, Daisuke Hotta, Ryota Nomura, Yusuke Nakagaki, Takeo Murahashi, Kenji Kamiyama, Tetsuyuki Yoshimoto, Takeshi Aoki and 1 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Heart and vessels, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

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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

11 authors at 5 institutions in 1 country.

Takao KonishiDepartment of Cardiology, Hokkaido Cardiovascular Hospital, 1-30, West 13, South 27, Chuou-ku, Sapporo, 064-8622, Japan. takaokonishi0915@gmail.com.
Naohiro FunayamaDepartment of Cardiology, Hokkaido Cardiovascular Hospital, 1-30, West 13, South 27, Chuou-ku, Sapporo, 064-8622, Japan.
Tadashi YamamotoDepartment of Cardiology, Hokkaido Cardiovascular Hospital, 1-30, West 13, South 27, Chuou-ku, Sapporo, 064-8622, Japan.
Daisuke HottaDepartment of Cardiology, Hokkaido Cardiovascular Hospital, 1-30, West 13, South 27, Chuou-ku, Sapporo, 064-8622, Japan.
Ryota NomuraDepartment of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan.
Yusuke NakagakiDepartment of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan.
Takeo MurahashiDepartment of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan.
Kenji KamiyamaDepartment of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan.
Tetsuyuki YoshimotoDepartment of Neurosurgery, Kashiwaba Neurosurgical Hospital, Sapporo, Japan.
Takeshi AokiDepartment of Neurosurgery, Hokkaido Neurosurgical Memorial Hospital, Sapporo, Japan.
Shinya TanakaDepartment of Cancer Pathology, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Cardiovascular Center Hokkaido Ohno Hospital · JPNakamura Memorial Hospital · JPHokkaido Orthopedic Surgery Memorial Hospital · JPHokkaido University · JPSapporo Azabu Neurosurgical Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human and animal studies have revealed a stabilization of atherosclerotic plaques by statins. However, the stabilization of human carotid plaques has not been thoroughly described pathologically. This analysis explored the relationship between statin therapy and plaque stability in carotid endarterectomy (CEA) specimens. We analyzed specimens harvested between May 2015 and February 2017, from 79 consecutive patients presenting with > 70% carotid artery stenoses, of whom 66 were untreated (group 1) and 13 treated (group 2) with a statin. Immunohistochemistry was performed, using an endothelial specific antibody to CD31, CD34 and platelet derived growth factor receptor-β. The prevalence of plaque ruptures (P = 0.009), lumen thrombi (P = 0.009), inflammatory cells (P = 0.008), intraplaque hemorrhages (P = 0.030) and intraplaque microvessels (P < 0.001) was significantly lower in group 2 than in group 1. Among 66 patients presenting with strokes and infarct sizes > 1.0 cm

Indexed as

AgedBiopsyCarotid ArteriesCarotid Artery DiseasesDisease ProgressionEndarterectomy, CarotidFemaleFollow-Up StudiesHumansHydroxymethylglutaryl-CoA Reductase InhibitorsJapanMagnetic Resonance ImagingMalePlaque, AtheroscleroticPrevalencePrognosisHydroxymethylglutaryl-CoA Reductase InhibitorsCarotid artery diseaseCarotid endarterectomyCarotid plaqueStatinUnstable plaque

Identifiers

PMID29789903
PMCPMC6208692
OpenAlexW2803459547

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.