Evidence map›Paper›PMID 42518793›Full record

ArticleOphthalmology science2026

Plasma Proteomics Identifies Proteins and Pathways Associated with Cataract: A Prospective Cohort Study.

Yuzhou Zhang, Jun Yu, Yu Peng, Charlene C Yim, Ka Wai Kam, Mary Ho, Dong Fang, Xiu Juan Zhang, Mandy P H Ng, Patrick Ip and 4 more

Abstract read
In one paragraph

Article in Ophthalmology science, 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

14 authors.

Yuzhou ZhangDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Jun YuDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Yu PengDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Charlene C YimDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Ka Wai KamDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Mary HoDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Dong FangShenzhen Eye Hospital, Jinan University, Shenzhen, Guangdong Province, China.
Xiu Juan ZhangDepartment of Ophthalmology, The University of Hong Kong, Hong Kong SAR, China.
Mandy P H NgDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Patrick IpDepartment of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China.
Chi Pui PangDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Clement C ThamDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Li Jia ChenDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Jason C YamDepartment of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To systematically identify plasma proteins associated with cataract development and explore their potential causal relationships. Design: Prospective population-based cohort study with integrated Mendelian randomization (MR) and colocalization analyses. Participants: Forty-nine thousand, five hundred and eighty-one UK Biobank participants free of cataract at baseline. Methods: Cox proportional hazards models were used to assess associations between 2920 plasma proteins and cataract risk, followed by MR to evaluate causal relationships. Colocalization analysis was conducted to examine whether identified protein-cataract associations shared causal genetic variants. Main Outcome Measures: Incident cataract. Results: Of the 2920 plasma proteins analyzed, 58 demonstrated significant associations with cataract risk ( Conclusions: This study identified distinct plasma proteomic signatures associated with incident cataract, offering novel insights into cataract pathogenesis and highlighting potential targets for early detection and therapeutic development. Financial Disclosures: The author has no/the authors have no proprietary or commercial interest in any materials discussed in this article.

Indexed as

BiomarkersCataractCRYBB2Mendelian randomizationProteomics

Identifiers

PMID42518793
PMCPMC13383223

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.