Evidence map›Paper›PMID 29159101›Full record

ArticleJournal of clinical & translational endocrinology2014

Declining ß-cell function is associated with the lack of long-range negative correlation in glucose dynamics and increased glycemic variability: A retrospective analysis in patients with type 2 diabetes.

Klaus-Dieter Kohnert, Peter Heinke, Lutz Vogt, Petra Augstein, Eckhard Salzsieder

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical & translational endocrinology, 2014. 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
0.7field-weighted citation impact, top 23% 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, 14 citations in OpenAlex.

  1. Trial
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  7. Review
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  9. Glucose time series complexity as a predictor of type 2 diabetes.Diabetes/metabolism research and reviews · 2017
    Article
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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

5 authors at 1 institution in 1 country.

Klaus-Dieter KohnertInstitute of Diabetes "Gerhardt Katsch", Karlsburg, Germany.
Peter HeinkeInstitute of Diabetes "Gerhardt Katsch", Karlsburg, Germany.
Lutz VogtDiabetes Service Center, Karlsburg, Germany.
Petra AugsteinInstitute of Diabetes "Gerhardt Katsch", Karlsburg, Germany.
Eckhard SalzsiederInstitute of Diabetes "Gerhardt Katsch", Karlsburg, Germany.
Institute for Diabetes Gerhardt Katsch · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether characteristics of glucose dynamics are reflections of β-cell function or rather of inadequate diabetes control. MATERIALS/

methodsWe analyzed historical liquid meal tolerance test (LMTT) and continuous glucose monitoring (CGM) data, which had been obtained from 56 non-insulin treated type 2 diabetic outpatients during withdrawal of antidiabetic drugs. Computed CGM parameters included detrended fluctuation analysis (DFA)-based indices, autocorrelation function exponent, mean amplitude of glycemic excursions (MAGE), glucose SD, and measures of glycemic exposure. The LMTT-based disposition index (LMTT-DI) calculated from the ratio of the area-under-the-insulin-curve to the area-under-the-glucose-curve and Matsuda index was used to assess relationships among β-cell function, glucose profile complexity, autocorrelation function, and glycemic variability.

resultsThe LMTT-DI was inverse linearly correlated with the short-range α1 and long-range scaling exponent α2 (

conclusionsLoss of complexity and increased variability in glucose profiles are associated with declining β-cell reserve and worsening glycemic control.

Indexed as

ACF, autocorrelation functionAUC, area under the curveCGM, continuous glucose monitoringCp, C-peptideDFA, detrended fluctuation analysisDisposition indexGlucose profile dynamicsLMTT-DI, LMTT-based disposition indexLMTT, liquid meal tolerance testMAGE, mean amplitude of glycemic excursionsOHA, oral hypoglycemic agentSD, standard deviationType 2 diabetesTZDs, thiazolidinedionesβ-Cell reserve

Identifiers

PMID29159101
PMCPMC5685022
OpenAlexW2166080206

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.