Evidence map›Paper›PMID 28820296›Full record

Trial reportJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2019

Long-term hemodynamic changes and blood pressure in atherosclerotic major cerebral artery disease.

Hiroshi Yamauchi, Shinya Kagawa, Masaaki Takahashi, Tatsuya Higashi

Open access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Revisiting elevated HDL cholesterol, cerebral hemodynamic improvement in asymptomatic carotid artery disease: A longitudinalNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    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

4 authors at 2 institutions in 1 country.

Hiroshi Yamauchi1 Division of PET Imaging, Shiga Medical Center Research Institute, Moriyama, Japan.ORCID 0000-0001-9020-4143
Shinya Kagawa1 Division of PET Imaging, Shiga Medical Center Research Institute, Moriyama, Japan.
Masaaki Takahashi1 Division of PET Imaging, Shiga Medical Center Research Institute, Moriyama, Japan.
Tatsuya Higashi1 Division of PET Imaging, Shiga Medical Center Research Institute, Moriyama, Japan.
Shiga Medical Center · JPNational Institutes for Quantum Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In patients with major cerebral artery disease, lower blood pressure might reduce blood flow in the collateral pathways, thereby impairing the growth of cerebral collaterals, inhibiting hemodynamic improvement. We evaluated the hemodynamic status twice using positron emission tomography and

Indexed as

Blood PressureCarotid Artery DiseasesCerebral Arterial DiseasesCerebrovascular CirculationIntracranial ArteriosclerosisPositron-Emission TomographyTomography, X-Ray ComputedAgedFemaleFollow-Up StudiesHumansMaleMiddle Agedblood pressureCarotid artery diseasecerebral blood flowmiddle cerebral artery diseasepositron-emission tomography

Identifiers

PMID28820296
PMCPMC6365607
OpenAlexW2748241137

What OpenQuestion holds

Textmetadata
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.