Evidence map›Paper›PMID 28246475›Full record

ArticleWorld journal of gastroenterology2017

Cerebral magnetic resonance imaging in quiescent Crohn's disease patients with fatigue.

Sanne van Erp, Ece Ercan, Perla Breedveld, Lianne Brakenhoff, Eidrees Ghariq, Sophie Schmid, Matthias van Osch, Mark van Buchem, Bart Emmer, Jeroen van der Grond and 9 more

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Immediate and sustained effects of acupuncture on the default mode network.Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) · 2025
    Article
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  7. Review
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  9. Article
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  12. Fatigue in IBD: epidemiology, pathophysiology and management.Nature reviews. Gastroenterology & hepatology · 2019
    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

19 authors at 3 institutions in 2 countries.

Sanne van ErpSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Ece ErcanSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Perla BreedveldSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Lianne BrakenhoffSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Eidrees GhariqSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Sophie SchmidSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Matthias van OschSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Mark van BuchemSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Bart EmmerSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Jeroen van der GrondSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Ron WolterbeekSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Daniel HommesSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Herma FidderSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Nic van der WeeSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Tom HuizingaSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Désirée van der HeijdeSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Huub MiddelkoopSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Itamar RonenSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Andrea van der Meulen-de JongSanne van Erp, Lianne Brakenhoff, Daniel Hommes, Andrea van der Meulen-de Jong, Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, Zuid-Holland 2333 ZA, the Netherlands.
Leiden University Medical Center · NLUniversity Medical Center Utrecht · NLUniversity of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate brain involvement in quiescent Crohn's disease (CD) patients with fatigue using quantitative magnetic resonance imaging (MRI).

methodsMultiple MRI techniques were used to assess cerebral changes in 20 quiescent CD patients with fatigue (defined with at least 6 points out of an 11-point numeric rating scale compared with 17 healthy age and gender matched controls without fatigue. Furthermore, mental status was assessed by cognitive functioning, based on the neuropsychological inventory including the different domains global cognitive functioning, memory and executive functioning and in addition mood and quality of life scores. Cognitive functioning and mood status were correlated with MRI findings in the both study groups.

resultsReduced glutamate + glutamine (Glx = Glu + Gln) concentrations (

conclusionThis work shows evidence for perfusion, neurochemical and mental differences in the brain of CD patients with fatigue compared with healthy controls.

Indexed as

AffectAdultAnxietyBrainCase-Control StudiesCerebrovascular CirculationCognitionCreatineCrohn DiseaseDepressionExecutive FunctionFatigueFemaleGlutamic AcidGlutamineHumansCreatineGlutamic AcidGlutamineCognitionCrohn’s diseaseFatigueMagnetic resonance imagingSystemic inflammation

Identifiers

PMID28246475
PMCPMC5311090
OpenAlexW2586560411

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.