Evidence mapPaperPMID 38044443Full record

ArticleDiabetology & metabolic syndrome2023

A multi-scale digital twin for adiposity-driven insulin resistance in humans: diet and drug effects.

Tilda Herrgårdh, Christian Simonsson, Mattias Ekstedt, Peter Lundberg, Karin G Stenkula, Elin Nyman, Peter Gennemark, Gunnar Cedersund

Open access · goldAbstract read
In one paragraph

Article in Diabetology & metabolic syndrome, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.8field-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

6 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
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 2 institutions in 2 countries.

Tilda HerrgårdhDepartment of Biomedical Engineering, Linköping University, Linköping, Sweden.
Christian SimonssonDepartment of Biomedical Engineering, Linköping University, Linköping, Sweden.
Mattias EkstedtCenter for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden.
Peter LundbergCenter for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden.
Karin G StenkulaDepartment of Experimental Medical Science, Lund University, Lund, Sweden.
Elin NymanDepartment of Biomedical Engineering, Linköping University, Linköping, Sweden.
Peter GennemarkDepartment of Biomedical Engineering, Linköping University, Linköping, Sweden.
Gunnar CedersundDepartment of Biomedical Engineering, Linköping University, Linköping, Sweden. gunnar.cedersund@liu.se.
Linköping University · SELund University · SE

Funding

AstraZeneca Mölndal employedCENIIT, Center for Industrial Information Technology 15.09ELLIIT, Excellence Center at Linköping - Lund in Information Technology 2020-A12H2020 European Institute of Innovation and Technology 777107Knut och Alice Wallenbergs Stiftelse 2020.0182Novo Nordisk NNF20OC0063659Stiftelsen Forska Utan Djurförsök F2019-0010Stiftelsen för Strategisk Forskning ITM17-0245Vetenskapsrådet 2007-2884Vetenskapsrådet 2014-6157Vetenskapsrådet 2018-03319Vetenskapsrådet 2018-03391Vetenskapsrådet 2018-05418Vetenskapsrådet 2019-00978Vetenskapsrådet 2020-04826VINNOVA 2020-04711
6 · The paper itself

Abstract

backgroundThe increased prevalence of insulin resistance is one of the major health risks in society today. Insulin resistance involves both short-term dynamics, such as altered meal responses, and long-term dynamics, such as the development of type 2 diabetes. Insulin resistance also occurs on different physiological levels, ranging from disease phenotypes to organ-organ communication and intracellular signaling. To better understand the progression of insulin resistance, an analysis method is needed that can combine different timescales and physiological levels. One such method is digital twins, consisting of combined mechanistic mathematical models. We have previously developed a model for short-term glucose homeostasis and intracellular insulin signaling, and there exist long-term weight regulation models. Herein, we combine these models into a first interconnected digital twin for the progression of insulin resistance in humans.

methodsThe model is based on ordinary differential equations representing biochemical and physiological processes, in which unknown parameters were fitted to data using a MATLAB toolbox.

resultsThe interconnected twin correctly predicts independent data from a weight increase study, both for weight-changes, fasting plasma insulin and glucose levels, and intracellular insulin signaling. Similarly, the model can predict independent weight-change data in a weight loss study with the weight loss drug topiramate. The model can also predict non-measured variables.

conclusionsThe model presented herein constitutes the basis for a new digital twin technology, which in the future could be used to aid medical pedagogy and increase motivation and compliance and thus aid in the prevention and treatment of insulin resistance.

Indexed as

Digital twinInsulin resistanceMathematical modelling

Identifiers

PMID38044443
PMCPMC10694923
OpenAlexW4389289564

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.