Evidence map›Paper›PMID 26635453›Full record

Trial reportKorean journal of ophthalmology : KJO2015

A Comparative Study of Topical Mitomycin C, Cyclosporine, and Bevacizumab after Primary Pterygium Surgery.

Shinyoung Hwang, Sangkyung Choi

Open access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Korean journal of ophthalmology : KJO, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  3. Trial
  4. Article
  5. Article
  6. Evaluating the Efficacy and Safety of Different Pterygium Surgeries: A Review of the Literature.International journal of environmental research and public health · 2022
    Review
  7. [Double vision in a 60-year-old male patient].Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft · 2022
    Article
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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

2 authors at 1 institution in 1 country.

Shinyoung HwangDepartment of Ophthalmology, Veterans Health Service Medical Center, Seoul, Korea.
Sangkyung ChoiDepartment of Ophthalmology, Veterans Health Service Medical Center, Seoul, Korea.
Seoul Veterans Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo compare the recurrence rates and complications associated with instillation of topical mitomycin C, cyclosporine, and bevacizumab after primary pterygium surgery.

methodsBetween July 2013 and June 2014, we performed surgery using the bare sclera method on 132 eyes (132 patients) with primary pterygium. We randomly selected 33 eyes (33 patients) and treated them with artificial tears four times a day for three months, 29 eyes (29 patients) were treated with topical 0.02% mitomycin C four times a day for five days, 34 eyes (34 patients) were treated with topical 0.05% cyclosporine four times a day for three months, and 36 eyes (36 patients) were treated with topical 2.5% bevacizumab four times a day for three months after surgery. We prospectively determined the recurrence rates of pterygium and complications at the six-month follow-up examination.

resultsAt six months after surgery, the recurrence rates in each group were as follows: 45.5% (15 eyes) in the control group, 10.3% (three eyes) in the mitomycin C group, 20.6% (seven eyes) in the cyclosporine group, and 41.7% (15 eyes) in the bevacizumab group (p = 0.004). No serious complications, except subconjunctival hemorrhages, were observed in any group.

conclusionsGroups receiving topical 0.02% mitomycin C and 0.05% cyclosporine after surgery showed lower recurrence rates than the control group; however, no difference in recurrence rate was observed between the control group and the group receiving topical 2.5% bevacizumab after surgery.

Indexed as

Administration, TopicalAgedAged, 80 and overAlkylating AgentsAngiogenesis InhibitorsBevacizumabCell CountCombined Modality TherapyCyclosporineDouble-Blind MethodEndothelium, CornealFemaleHumansImmunosuppressive AgentsMaleMiddle AgedAlkylating AgentsAngiogenesis InhibitorsBevacizumabCyclosporineImmunosuppressive AgentsMitomycinOphthalmic SolutionsVascular Endothelial Growth Factor AVEGFA protein, humanBevacizumabCyclosporineMitomycin CPrimary pterygiumRecurrence rates

Identifiers

PMID26635453
PMCPMC4668252
OpenAlexW2186511842

What OpenQuestion holds

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LicenceCC BY-NC
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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.