Evidence map›Paper›PMID 29067325›Full record

ArticleAlzheimer's & dementia (New York, N. Y.)2017

Design of the ExCersion-VCI study: The effect of aerobic exercise on cerebral perfusion in patients with vascular cognitive impairment.

Anna E Leeuwis, Astrid M Hooghiemstra, Raquel Amier, Doeschka A Ferro, Leonie Franken, Robin Nijveldt, Joost P A Kuijer, Anne-Sophie G T Bronzwaer, Johannes J van Lieshout, Marc B Rietberg and 15 more

Open access · goldAbstract read
In one paragraph

Article in Alzheimer's & dementia (New York, N. Y.), 2017. 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
2.9field-weighted citation impact, top 9% 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, 22 citations in OpenAlex.

  1. Trial
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  9. Amsterdam Dementia Cohort: Performing Research to Optimize Care.Journal of Alzheimer's disease : JAD · 2018
    Review
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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

25 authors at 6 institutions in 2 countries.

Anna E LeeuwisAlzheimer Center and Department of Neurology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Astrid M HooghiemstraAlzheimer Center and Department of Neurology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Raquel AmierDepartment of Cardiology, VU University Medical Center, Amsterdam, The Netherlands.
Doeschka A FerroDepartment of Neurology, University Medical Center Utrecht, Utrecht, The Netherlands.
Leonie FrankenAlzheimer Center and Department of Neurology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Robin NijveldtDepartment of Cardiology, VU University Medical Center, Amsterdam, The Netherlands.
Joost P A KuijerDepartment of Physics and Medical Technology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Anne-Sophie G T BronzwaerDepartment of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Johannes J van LieshoutDepartment of Internal Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Marc B RietbergDepartment of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands.
Janne M VeerbeekDepartment of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands.
Rosalie J HuijsmansDepartment of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands.
Frank J G BackxDepartment of Rehabilitation, Physical Therapy Science and Sport, University Medical Centre Utrecht, Utrecht, The Netherlands.
Charlotte E TeunissenNeurochemistry Laboratory and Biobank, Department of Clinical Chemistry, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Esther E BronBiomedical Imaging Group Rotterdam, Departments of Medical Informations and Radiology, Erasmus MC, Rotterdam, The Netherlands.
Frederik BarkhofDepartment of Radiology and Nuclear Medicine, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Niels D PrinsAlzheimer Center and Department of Neurology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Rahil ShahzadDivision of Image Processing, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands.
Wiro J NiessenBiomedical Imaging Group Rotterdam, Departments of Medical Informations and Radiology, Erasmus MC, Rotterdam, The Netherlands.
Albert de RoosDepartment of Radiology, C.J. Gorter Center for high field MRI, Leiden University Medical Center, Leiden, The Netherlands.
Matthias J P van OschDepartment of Radiology, Leiden University Medical Center, Leiden, The Netherlands.
Albert C van RossumDepartment of Cardiology, VU University Medical Center, Amsterdam, The Netherlands.
Geert J BiesselsDepartment of Neurology, University Medical Center Utrecht, Utrecht, The Netherlands.
Wiesje M van der FlierAlzheimer Center and Department of Neurology, Amsterdam Neuroscience, VU University Medical Center, Amsterdam, The Netherlands.
Heart Brain Connection study group
Amsterdam Neuroscience · NLAmsterdam UMC Location VUmc · NLLeiden University Medical Center · NLUniversity Medical Center Utrecht · NLErasmus MC · NLUniversity of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is evidence for a beneficial effect of aerobic exercise on cognition, but underlying mechanisms are unclear. In this study, we test the hypothesis that aerobic exercise increases cerebral blood flow (CBF) in patients with vascular cognitive impairment (VCI). This study is a multicenter single-blind randomized controlled trial among 80 patients with VCI. Most important inclusion criteria are a diagnosis of VCI with Mini-Mental State Examination ≥22 and Clinical Dementia Rating ≤0.5. Participants are randomized into an aerobic exercise group or a control group. The aerobic exercise program aims to improve cardiorespiratory fitness and takes 14 weeks, with a frequency of three times a week. Participants are provided with a bicycle ergometer at home. The control group receives two information meetings. Primary outcome measure is change in CBF. We expect this study to provide insight into the potential mechanism by which aerobic exercise improves hemodynamic status.

Indexed as

Arterial spin labelingCerebral blood flowCognitionExerciseRandomized clinical trialVascular cognitive impairment

Identifiers

PMID29067325
PMCPMC5651416
OpenAlexW2592481273

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.