Evidence map›Paper›PMID 26839652›Full record

ReviewWorld journal of diabetes2016

Brain changes in diabetes mellitus patients with gastrointestinal symptoms.

Anne M Drewes, Eirik Søfteland, Georg Dimcevski, Adam D Farmer, Christina Brock, Jens B Frøkjær, Klaus Krogh, Asbjørn M Drewes

Open access · diamondAbstract readReview
In one paragraph

Review in World journal of diabetes, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Pathophysiology and management of diabetic gastroenteropathy.Therapeutic advances in gastroenterology · 2019
    Review
  10. Review
  11. Article
  12. 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

8 authors at 1 institution in 3 countries.

Anne M DrewesAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Eirik SøftelandAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Georg DimcevskiAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Adam D FarmerAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Christina BrockAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Jens B FrøkjærAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Klaus KroghAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Asbjørn M DrewesAnne M Drewes, Eirik Søfteland, Georg Dimcevski, Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway.
Aalborg University Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetes mellitus is a common disease and its prevalence is increasing worldwide. In various studies up to 30%-70% of patients present dysfunction and complications related to the gut. To date several clinical studies have demonstrated that autonomic nervous system neuropathy and generalized neuropathy of the central nervous system (CNS) may play a major role. This systematic review provides an overview of the neurodegenerative changes that occur as a consequence of diabetes with a focus on the CNS changes and gastrointestinal (GI) dysfunction. Animal models where diabetes was induced experimentally support that the disease induces changes in CNS. Recent investigations with electroencephalography and functional brain imaging in patients with diabetes confirm these structural and functional brain changes. Encephalographic studies demonstrated that altered insular processing of sensory stimuli seems to be a key player in symptom generation. In fact one study indicated that the more GI symptoms the patients experienced, the deeper the insular electrical source was located. The electroencephalography was often used in combination with quantitative sensory testing mainly showing hyposensitivity to stimulation of GI organs. Imaging studies on patients with diabetes and GI symptoms mainly showed microstructural changes, especially in brain areas involved in visceral sensory processing. As the electrophysiological and imaging changes were associated with GI and autonomic symptoms they may represent a future therapeutic target for treating diabetics either pharmacologically or with neuromodulation.

Indexed as

BrainDiabetes mellitusElectroencephalogramGastrointestinalMagnetic resonance imaging

Identifiers

PMID26839652
PMCPMC4724575
OpenAlexW2274717916

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.