Evidence map›Paper›PMID 37143729›Full record

Observational studyFrontiers in endocrinology2023

Association of subclass distribution of insulin antibody with glucose control in insulin-treated type 2 diabetes mellitus: a retrospective observational study.

Shuang Chen, Heng Chen, Yin Jiang, Xuqin Zheng, Mei Zhang, Tao Yang, Yong Gu

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Frontiers in endocrinology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

5 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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  5. 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

7 authors at 2 institutions in 1 country.

Shuang ChenDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Heng ChenDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Yin JiangDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Xuqin ZhengDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Mei ZhangDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Tao YangDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Yong GuDepartment of Endocrinology, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jiangsu Province Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To examine the distribution and effects of the subclass of insulin antibodies on glucose control and side events in patients with type 2 diabetes treated with premixed insulin analog. Methods: A total of 516 patients treated with premixed insulin analog were sequentially enrolled from the First Affiliated Hospital of Nanjing Medical University from June 2016 to August 2020. Subclass-specific insulin antibodies (IAs) (IgG1-4, IgA, IgD, IgE, and IgM) were detected in IA-positive patients by electrochemiluminescence. We analyzed glucose control, serum insulin, and insulin-related events between IA-positive and IA-negative groups, as well as among patients with different IA subclasses. Results: Overall, 98 of 516 subjects (19.0%) were positive for total IAs after premixed insulin analog therapy; of these participants, 92 had subclass IAs, and IgG-IA was the predominant subclass, followed by IgE-IA. IAs were associated with serum total insulin increase and local injection-site reactions but not glycemic control and hypoglycemia. In the subgroup analysis in patients with IA-positive, the IgE-IA and IA subclass numbers were more associated with increased serum total insulin levels. Additionally, IgE-IA might be correlated more strongly with local responses and weakly with hypoglycemia, while IgM-IA might be correlated more strongly with hypoglycemia. Conclusion: We concluded that IAs or IA subclasses might be associated with unfavorable events in patients receiving premixed insulin analog therapy, which can be used as an adjunctive monitoring indicator in clinical insulin trials.

Indexed as

Diabetes Mellitus, Type 1Diabetes Mellitus, Type 2HypoglycemiaBlood GlucoseHumansImmunoglobulin EImmunoglobulin MInsulinInsulin AntibodiesBlood GlucoseImmunoglobulin EImmunoglobulin MInsulinInsulin Antibodiesglycemic controlinsulin antibody (IA)retrospectivesubclasstype 2 diabetes

Identifiers

PMID37143729
PMCPMC10151736
OpenAlexW4366290919

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.