Evidence map›Paper›PMID 38530415›Full record

ArticleActa diabetologica2024

The association of islet autoantibodies with the neural retinal thickness and microcirculation in type 1 diabetes mellitus with no clinical evidence of diabetic retinopathy.

Tong Wang, Tong Zhang, Ning Dong, Yao Tan, Xia Li, Yuting Xie, Liang Li, Yandan Zhou, Pu Zhang, Ming Li and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Acta diabetologica, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

14 authors at 3 institutions in 2 countries.

Tong Wang *Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Tong Zhang *School of Ophthalmology and Optometry and Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Ning DongDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Yao TanDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Xia LiNational Clinical Research Center for Metabolic Diseases, Key Laboratory of Diabetes Immunology, Ministry of Education, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yuting XieNational Clinical Research Center for Metabolic Diseases, Key Laboratory of Diabetes Immunology, Ministry of Education, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Liang LiDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Yandan ZhouDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Pu ZhangDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Ming LiDepartment of Immunology, College of Basic Medical Immunology, Central South University, Changsha, 410011, China.
Qianxin LiSchool of Ophthalmology and Optometry and Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Ruixuan WangBourns Engineering, The University of California, Riverside, Riverside, CA, 92521, USA.
Ronghan WuSchool of Ophthalmology and Optometry and Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China. wuronghan@wmu.edu.cn.
Ling GaoDepartment of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China. gaoling6287@126.com.ORCID http://orcid.org/0000-0002-9850-2038
Central South University · CNWenzhou Medical University · CNUniversity of California, Riverside · US

Funding

Key Research and Development Program of Hunan Province of China 2017SK2020National Natural Science Foundation of China 81072221Natural Science Foundation of Hunan Province 2023JJ70017
6 · The paper itself

Abstract

objectiveTo examine the association between islet autoantibodies (IAbs) and the retinal neurovascular changes in type 1 diabetes mellitus (T1DM) with no diabetic retinopathy (NDR).

methodsThis cross-sectional study measured the neural retinal structure and microvascular density of 118 NDR eyes using spectral-domain optical coherence tomography angiography. Retinal structure parameters included retinal thickness (RT), inner retinal thickness (iRT), retina never fibral layer thickness (RNFL thickness), ganglion cell complex thickness (GCC thickness), and loss volume of GCC. Microvascular parameters included vessel density of superficial capillary plexus (sVD), vessel density of deep capillary plexus, and vessel density of choroid capillary plexus. Comparison and correlation analyses of these OCTA parameters were made with various IAbs, including glutamic acid decarboxylase antibody (GADA), tyrosine phosphatase-related islet antigen 2 antibody (IA2A), and zinc transporter 8 antibody (ZnT8A). A general linear model was used to understand the association of IAbs with the retina parameters.

resultsThe IAb positive (IAbs +) group, which included 85 patients, had thinner RT (235.20 ± 18.10 mm vs. 244.40 ± 19.90 mm at fovea, P = 0.021) and thinner iRT (120.10 ± 9.00 mm vs. 124.70 ± 6.90 mm at parafovea, P = 0.015), compared with the IAb negative (IAbs-) group comprising 33 patients. Furthermore, a more severe reduction of RT was demonstrated in the presence of multiple IAbs. Among the three IAbs, GADA was the most significant independent risk factor of all-round RT decrease (β = -0.20 vs. -0.27 at fovea and parafovea, respectively, P < 0.05), while titers of IA2A negatively affect sVD in the parafovea (β = -0.316, P = 0.003).

conclusionsIAbs are associated with neural retinal thinning and microcirculation reduction in T1DM patients before the clinical onset of diabetic retinopathy.

Indexed as

AutoantibodiesDiabetes Mellitus, Type 1Diabetic RetinopathyMicrocirculationRetinaAdultCross-Sectional StudiesFemaleHumansIslets of LangerhansMaleMiddle AgedRetinal VesselsTomography, Optical CoherenceYoung AdultAutoantibodiesDiabetic retinopathyIslet autoantibodySpectral-domain optical coherence tomography angiographyType 1 diabetes mellitus

Identifiers

PMID38530415
OpenAlexW4393200571

What OpenQuestion holds

Textmetadata
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.