Evidence map›Paper›PMID 41031745›Full record

ArticleTranslational vision science & technology2025

Early Fluctuations of Exudative Lesions as Predictors of Two-Year Clinical Outcomes in Neovascular Age-Related Macular Degeneration.

Jiaxin Pu, Xuenan Zhuang, Miaoling Li, Xinlei Hao, Guiqin He, Yongyue Su, Linling Xia, Feng Wen

Abstract read
In one paragraph

Article in Translational vision science & technology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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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.

Jiaxin PuState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Xuenan ZhuangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Miaoling LiState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Xinlei HaoState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Guiqin HeState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Yongyue SuState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.
Linling XiaDepartment of Ophthalmology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Feng WenState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To investigate how early fluctuations of exudative lesions correlate with 2-year outcomes in neovascular age-related macular degeneration (nAMD). Methods: This prospective study included 92 treatment-naïve nAMD eyes treated with anti-vascular endothelial growth factor (anti-VEGF) therapy using a 3+PRN regimen over 2 years. Volumes of seven exudative lesion types were measured: subretinal fluid (SRF); intraretinal fluid (IRF); vascular and avascular subretinal hyperreflective material (vSHRM and avSHRM, respectively); and serous, fibrovascular, and hemorrhagic pigment epithelial detachment (sPED, fvPED, and hPED, respectively). Four fluctuation parameters were calculated during the 3-month loading phase. Relationships between these early fluctuations and clinical outcomes, including best-corrected visual acuity (BCVA) and injection frequency, were analyzed. Results: A total of 92 eyes (92 patients) were included, with a mean age of 65.65 ± 7.20 years. After adjusting for baseline characteristics, fluctuations in both vSHRM and avSHRM were identified as independent predictors of 2-year BCVA prognosis, with greater fluctuations associated with poorer visual outcomes (vSHRM Stdβ range, 0.671-0.797; avSHRM Stdβ range, 0.722-0.856; all P ≤ 0.001). However, only IRF fluctuation metrics were found to be independently associated with injection frequency over 2 years (Stdβ range, 0.327-0.532; all P < 0.05), with greater fluctuations correlating with more frequent injections. Conclusions: SHRM fluctuations during the loading phase predict 2-year visual outcomes, and IRF variations correlate with injection frequency in nAMD. Translational Relevance: Early fluctuation patterns of exudative lesions can serve as predictive biomarkers to guide personalized anti-VEGF treatment strategies and optimize long-term visual outcomes in nAMD patients.

Indexed as

Angiogenesis InhibitorsWet Macular DegenerationAgedExudates and TransudatesFemaleFluorescein AngiographyHumansIntravitreal InjectionsMaleMiddle AgedPrognosisProspective StudiesRanibizumabSubretinal FluidTomography, Optical CoherenceTreatment OutcomeAngiogenesis InhibitorsRanibizumabVascular Endothelial Growth Factor A

Identifiers

PMID41031745
PMCPMC12510388

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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.