Evidence map›Paper›PMID 33099555›Full record

ArticleKorean journal of ophthalmology : KJO2020

Effect of Prostaglandin Analogues on Central Corneal Thickness: 3-Year Follow-up Results.

Minsu Jang, Kyung Eun Kang, Byung Joo Cho

Open access · goldAbstract read
In one paragraph

Article in Korean journal of ophthalmology : KJO, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 16% of its field
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

12 citing papers in PubMed, 15 citations in OpenAlex.

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  4. Corneal nerve changes by anti-glaucoma medications examined byInternational journal of ophthalmology · 2024
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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

3 authors at 1 institution in 1 country.

Minsu JangDepartment of Ophthalmology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.
Kyung Eun KangDepartment of Ophthalmology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.
Byung Joo ChoDepartment of Ophthalmology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.
Konkuk University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the effects of each subgroup of prostaglandin analogues (PGAs) on central corneal thickness (CCT) in patients with normal tension glaucoma (NTG).

methodsWe retrospectively reviewed 55 eyes of 55 patients with NTG who were receiving PGA therapy. Patients who were treated with 0.005% latanoprost (16 eyes), 0.0015% tafluprost (16 eyes), or 0.004% travoprost (23 eyes) monotherapy were included. CCT assessments were performed at baseline and 1, 2, and 3 years after initiation of treatment.

resultsIn the NTG group, the mean CCT showed a decreasing trend, and there was a significant difference in mean CCT at 1, 2, and 3 years compared with baseline (baseline, 538.16 ± 32.14; 1 year, 526.55 ± 37.30 µm [p = 0.00]; 2 years, 521.67 ± 36.79 µm [p = 0.00]; 3 years, 520.43 ± 36.88 µm [p = 0.00]). The reduction of CCT was confirmed by subgroup analysis. In the 0.005% latanoprost group, mean CCT was decreased at 1 year (p = 0.11), 2 years (p = 0.00), and 3 years (p = 0.02). In the 0.0015% tafluprost group and the 0.004% travoprost group, mean CCT was also significantly decreased at all years (p = 0.00). No statistical difference was observed between the NTG subgroups (p = 0.06).

conclusionsTopical therapy with PGAs appeared to cause a significant decrease in CCT reduction in patients with NTG. A long-term follow-up study including more participants is needed.

Indexed as

CorneaFemaleFollow-Up StudiesHumansIntraocular PressureLow Tension GlaucomaMaleMiddle AgedOphthalmic SolutionsProstaglandins, SyntheticRetrospective StudiesTime FactorsUltrasonographyOphthalmic SolutionsProstaglandins, SyntheticCentral corneal thicknessLow tension glaucomaProstaglandin analogue

Identifiers

PMID33099555
PMCPMC7597608
OpenAlexW3094507267

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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 OpenQuestion graph.