ArticleJapanese journal of ophthalmology2021
Evaluation of fornix-based trabeculectomy outcomes in Japanese glaucoma patients based on concrete long-term preoperative data.
Article in Japanese journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- Evaluation of changes in retinal light sensitivity thresholds in the early postoperative days after trabeculectomy using microperimetry.Japanese journal of ophthalmology · 2025Article
- Article
- Effects of trabeculectomy on the postoperative central visual field as revealed by refraction values.Japanese journal of ophthalmology · 2025Article
- A short-term comparison of surgical results between an ab-externo microshunt and trabeculectomy with a main focus on postoperative corneal astigmatism.Japanese journal of ophthalmology · 2024Article
- Fibrotic Response of Human Trabecular Meshwork Cells to Transforming Growth Factor-Beta 3 and Autotaxin in Aqueous Humor.Biomolecules · 2022Article
- Long-term results of the safety and effectiveness of a novel microshunt in Japanese patients with primary open-angle glaucoma.Japanese journal of ophthalmology · 2022Observational
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo investigate the outcomes of fornix-based trabeculectomy in Japanese patients with glaucoma based on more than five years of preoperative data. STUDY
designRetrospective case series
methodsThis study consisted of 35 eyes of 35 Japanese glaucoma patients (mean age: 60.6, standard deviation (SD) 11.5 years) who received initial fornix-based trabeculectomy from a single ophthalmology clinic, with one or more reliable visual field test results per year from at least five years before and after the surgery. Measurements included postoperative mean intraocular pressure (IOP), standard deviation of IOP, medication scores, mean deviation slope, and total deviation slope were evaluated based on preoperative data. The relationship between mean IOP, SD-IOP and the visual field (VF) deterioration speed was also analysed.
resultsThe mean follow-up period before surgery was 6.15 (SD 0.97) years and post surgery it was 5.95 (SD 0.63) years. The preoperative mean IOP of 14.6 (SD 2.3) mmHg significantly decreased to 9.2 (SD 2.2) mmHg (P <.001). The preoperative medication score 2.7 (SD 0.5) significantly decreased to 0.1 (SD 0.4, P <.001). The preoperative MD slope of -0.52 (SE 0.047) dB/year significantly improved to -0.31 (SE 0.14) dB/year (P <.01), with improvement in the superior hemifield (P ≤.018). Inferior hemifield (P >.10) did not follow the trend. Neither mean IOP nor SD-IOP correlated with the VF deterioration speed.
conclusionsFornix-based trabeculectomy is an acceptable procedure for initial surgical management of glaucoma, especially for maintenance of superior VF.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.