Evidence map›Paper›PMID 42769567›Full record

ReviewAmerican journal of translational research2026

Research advances in the translational application of anti-VEGF combined with subthreshold micropulse laser therapy for refractory diabetic macular edema.

Degong Wang, Dongdong Wei, Fenfen Zhang, Changhui Liu

Abstract readReview
In one paragraph

Review in American journal of translational research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

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

4 authors.

Degong WangDepartment of Ophthalmology, Qilu Hospital of Shandong University Dezhou Hospital (Dezhou People' s Hospital) Dezhou 253014, Shandong, China.
Dongdong WeiDepartment of Ophthalmology, Qilu Hospital of Shandong University Dezhou Hospital (Dezhou People' s Hospital) Dezhou 253014, Shandong, China.
Fenfen ZhangDepartment of Ophthalmology, Qilu Hospital of Shandong University Dezhou Hospital (Dezhou People' s Hospital) Dezhou 253014, Shandong, China.
Changhui LiuDepartment of Ophthalmology, Qilu Hospital of Shandong University Dezhou Hospital (Dezhou People' s Hospital) Dezhou 253014, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic macular edema (DME) is a leading cause of visual decline in patients with diabetic retinopathy (DR). While intravitreal anti-vascular endothelial growth factor (VEGF) agents have become the first-line treatment, some patients fail to achieve complete resolution or experience recurrent fluid accumulation despite ongoing treatment regimens. This therapeutic resistance defines the difficult entity known as refractory DME, which remains a significant management dilemma in clinical practice. Subthreshold micropulse laser (SML) selectively targets retinal pigment epithelium (RPE) cells, inducing heat shock protein (HSP) expression and modulating inflammatory cytokine release. It exerts a biomodulatory effect while avoiding the photocoagulation scars associated with conventional laser. Translational research on combining anti-VEGF therapy with SML has attracted increasing attention. This narrative review covers the disease characteristics and treatment dilemmas of refractory DME, the therapeutic mechanism of SML, clinical evidence for combination therapy, and related translational research. Future directions, including optimization of individualized treatment strategies and exploration of novel biomarkers, are also discussed.

Indexed as

Anti-vascular endothelial growth factorrefractory diabetic macular edemasubthreshold micropulse laser

Identifiers

PMID42769567
PMCPMC13590990

What OpenQuestion holds

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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.