Evidence map›Paper›PMID 39807125›Full record

Trial reportDiabetes, metabolic syndrome and obesity : targets and therapy2025

Effect of Imeglimin, a Novel Anti-Diabetic Agent, on Insulin Secretion and Glycemic Variability in Type 2 Diabetes Treated with DPP-4 Inhibitor: A 16-Week, Open Label, Pilot Study.

Atsushi Itsukaichi, Fukumi Yoshikawa, Ayako Fuchigami, Yoko Iwata, Genki Sato, Masahiko Miyagi, Takahisa Hirose, Hiroshi Uchino

Abstract readCase ReportsClinical Trial
In one paragraph

Trial report in Diabetes, metabolic syndrome and obesity : targets and therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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.

Atsushi Itsukaichi *Department of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.
Fukumi Yoshikawa *Department of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.ORCID 0000-0001-5320-2616
Ayako FuchigamiDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.
Yoko IwataDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.
Genki SatoDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.
Masahiko MiyagiDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.ORCID 0000-0003-3827-3568
Takahisa HiroseDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.
Hiroshi UchinoDepartment of Diabetes, Metabolism and Endocrinology, Toho University Graduate School of Medicine, Tokyo, Japan.ORCID 0000-0001-9282-918X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Imeglimin is a novel oral antidiabetic agent that improves glucose tolerance. This study aimed to investigate the efficacy of combining imeglimin with dipeptidyl peptidase-4 inhibitor (DPP-4i), the most frequently prescribed first-line treatment for patients with type 2 diabetes (T2D) in Japan, to improve glycemic control. Patients and Methods: Eleven patients with T2D treated with DPP-4i alone (6.5% ≤ hemoglobin A1C [HbA1c] < 10%) received 1000 mg imeglimin twice daily for 16 weeks. A meal tolerance test (MTT) was conducted on seven of these patients to assess parameters associated with islet function or insulin tolerance, such as homeostasis model assessment (HOMA)-β-cell function (HOMA-β), HOMA-insulin resistance (HOMA-IR), C-peptide immunoreactivity (CPR) index, and glucagon kinetics. Continuous glucose monitoring was conducted to evaluate parameters for glycemic variability. Results: Sixteen weeks after imeglimin administration, the HbA1c level improved from 7.5%±1.3% to 6.5%±0.5% (p < 0.05), the casual blood glucose level significantly improved from 168.2±55.4 to 127.8±20.0 mg/dL (p=0.027), time in range increased from 65.0%±0.34% to 90.0%±0.08% (p < 0.05), and time above range reduced from 34.0%±0.034% to 9.0%±0.08% (p < 0.05). During MTT, we observed significantly reduced area under the curve (AUC)0-180 glucose, increased AUC0-180 CPR/AUC0-180 glucose, CPR index, and HOMA-β (p<0.05). HOMA-IR and glucagon kinetics did not change with the addition of imeglimin. Conclusion: The addition of imeglimin to DPP-4i significantly improved glycemic control and glycemic variability, based on increased glucose-induced insulin secretion, indicating its potential as a therapeutic option for patients with T2D.

Indexed as

continuous glucose monitoringDPP-4 inhibitorglycemic variabilityimegliminmeal tolerance testtime in range

Identifiers

PMID39807125
PMCPMC11727693

What Socratic holds

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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.