Evidence map›Paper›PMID 41249798›Full record

ArticleScientific reports2025

Efficacy of the novel MIGS implant Wistend compared to Kahook Dual Blade in the treatment of experimental ocular hypertension in rabbits.

Yu Zhang, Manman Huang, Zhao Chen, Changgeng Liu, Jiaojiao Wang, Xiaomei Feng, Wenjun Cheng, Qianyu Wu, Yingfan Wang, Bo Lei and 1 more

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 2025. 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

11 authors.

Yu ZhangZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Manman HuangZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Zhao ChenZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Changgeng LiuZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Jiaojiao WangZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Xiaomei FengZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Wenjun ChengZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Qianyu WuZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Yingfan WangZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Bo LeiZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China.
Qian LiuZhengzhou University People's Hospital, Henan Provincial People's Hospital, Henan Eye Institute, Henan Eye Hospital, 7, Weiwu Road, Zhengzhou, 450000, People's Republic of China. 439640104@qq.com.

Funding

Basic Research Project of Henan Provincial Eye Hospital No. 21JCQN005Henan Medical Science Foundation of China SBGJ202402094National Natural Science Foundation of China no.U1404812Natural Science Foundation of Henan Province 222300420196Talent Project of Henan Provincial People's Hospital 23456
6 · The paper itself

Abstract

To evaluate and compare the efficacy of novel microinvasive glaucoma surgery (MIGS) device implants Wistend and Kahook Dual Blade (KDB) in an experimental ocular hypertension model. Twelve New Zealand white rabbits were randomized into four groups (blank, sham-operated, Wistend and KDB groups) after establishment of an ocular hypertension animal model. Intraocular pressure (IOP) was observed over three months. Eaton and Draize scores, Swept-source optical coherence tomography (SS-OCT), fundus photography were used to evaluate ocular health and confirm microstent placement. Both the Wistend and the KDB significantly lowered IOP over the three-month follow-up. At 7,10,20, and 30 days post-operation, there were significant differences in IOP reduction between the Wistend and the KDB groups (P < 0.05). Postoperative assessments showed that the anterior and posterior segments of the eyes remained healthy, with no notable adverse events. Wistend and KDB both effectively reduced IOP in experimental ocular hypertension, and a stable and significant IOP reduction was maintained throughout the 3-month postoperative follow-up period. The findings may provide potentially experimental rationale for the selection of the MIGS devices Wistend and KDB for glaucoma patients.

Indexed as

GlaucomaGlaucoma Drainage ImplantsOcular HypertensionAnimalsDisease Models, AnimalIntraocular PressureRabbitsTomography, Optical CoherenceTreatment OutcomeGlaucomaIOPKDBMIGS (microinvasive glaucoma surgery)Wistend

Identifiers

PMID41249798
PMCPMC12623851

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.