Evidence map›Paper›PMID 42553879›Full record

ReviewDiabetes, metabolic syndrome and obesity : targets and therapy2026

Prolonging Partial Remission in Type 1 Diabetes: The Role of Low-Carbohydrate Diet: A Literature Review.

Margaux Rittweger de Moor, Mariem Gdoura, Philippe A Lysy

Abstract readReview
In one paragraph

Review in Diabetes, metabolic syndrome and obesity : targets and therapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Margaux Rittweger de MoorPediatric Endocrinology, Specialized Pediatrics Service, Cliniques Universitaires Saint Luc, Brussels, B-1200, Belgium.
Mariem GdouraEDIN Laboratory, Institut de Recherche Expérimentale et Clinique, UCLouvain, Brussels, B-1200, Belgium.ORCID 0000-0002-2031-6534
Philippe A LysyPediatric Endocrinology, Specialized Pediatrics Service, Cliniques Universitaires Saint Luc, Brussels, B-1200, Belgium.ORCID 0000-0003-1598-7998

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Type 1 diabetes mellitus (T1DM) is an autoimmune disease characterized by progressive destruction of insulin-producing β-cells, resulting in lifelong insulin dependence and impaired quality of life. Although a transient phase of partial remission may occur after diagnosis, sustained preservation of β-cell function remains exceptional. Recently, low-carbohydrate diets (LCD) have gained attention among patients, partly driven by anecdotal reports describing prolonged remission. Objective: The aim of this review was to critically examine the existing clinical evidence for prolonged partial remission under LCD in patients with T1DM and to summarize the biological mechanisms proposed in the literature to explain such observations. Methods: A literature review was conducted focusing on reports of prolonged remission in individuals with T1DM adopting an LCD, as well as experimental studies exploring mechanistic pathways potentially modulated by carbohydrate restriction. Results: Only six individual cases describing prolonged partial remission under LCD were identified in the literature. The diagnostic certainty of T1DM in these reports was variable, and misclassification (eg, latent autoimmune diabetes in adults or monogenic diabetes) cannot be excluded. The mechanistic hypotheses proposed-including reduction of glucotoxicity, modulation of inflammation, attenuation of oxidative stress, and possible β-cell regeneration-are derived predominantly from animal models, in vitro studies, and non-T1DM populations. Currently, no controlled clinical trial has demonstrated that LCDs prolong remission or preserve β-cell function in patients with T1DM. Conclusion: Evidence supporting prolonged partial remission under LCD in patients with T1DM remains based on rare case reports of uncertain diagnostic validity. Mechanistic data are largely indirect and extrapolated from heterogeneous experimental contexts. At present, LCD cannot be considered as a therapeutic strategy for inducing or maintaining remission in T1DM. This review highlights the need for well-designed longitudinal studies with stringent diagnostic criteria and mechanistic validation in authentic T1DM models.

Indexed as

glucotoxicityhoneymoon phaseimmune modulationketosislow-carbohydrate dietoxidative stresspancreatic β-cellspartial remissiontype 1 diabetes mellitus

Identifiers

PMID42553879
PMCPMC13435675

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