Evidence map›Paper›PMID 33196150›Full record

ArticleActa ophthalmologica2022

Initial observation or treatment for diabetic macular oedema with good visual acuity: two-year outcomes comparison in routine clinical practice: data from the Fight Retinal Blindness! Registry.

Pierre-Henry Gabrielle, Vuong Nguyen, Sanjeeb Bhandari, Hemal Mehta, Francesco Viola, Jennifer Arnold, Samantha Fraser-Bell, Daniel Barthelmes, Catherine Creuzot-Garcher, Mark Gillies

Open access · hybridAbstract read
In one paragraph

Article in Acta ophthalmologica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Aflibercept or ranibizumab for diabetic macular edema.Medical hypothesis, discovery & innovation ophthalmology journal · 2024
    Article
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

10 authors at 4 institutions in 5 countries.

Pierre-Henry GabrielleSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0002-9688-4845
Vuong NguyenSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.
Sanjeeb BhandariSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0002-4110-4274
Hemal MehtaSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.
Francesco ViolaIRCCS Cà Granda Foundation Maggiore Policlinico Hospital, University of Milan, Milan, Italy.
Jennifer ArnoldMarsden Eye Research, Sydney, NSW, Australia.
Samantha Fraser-BellSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.
Daniel BarthelmesSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.
Catherine Creuzot-GarcherDepartment of Ophthalmology, Dijon University Hospital, Dijon, France.ORCID https://orcid.org/0000-0002-3587-4598
Mark GilliesSydney Medical School, Discipline of Ophthalmology, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia.
The University of Sydney · AUMaison des Sciences sociales et des Humanités de Dijon · FRSydney Hospital · AUUniversity of Milan · IT

Funding

The Edmond de Rothschild foundation fellowship program 2020
6 · The paper itself

Abstract

purposeTo compare visual acuity (VA) change at 24 months in eyes with clinically significant DME (CSDME) and good VA initially treated versus initially observed in routine clinical practice.

methodsRetrospective analysis of treatment-naïve eyes with CSDME and good VA (baseline VA ≥ 79 letters), with at least 24 months of follow-up and initially managed with treatment (intravitreal treatment and/or macular laser) or observation with possible treatment after 4 months that were tracked in a prospectively designed observational registry.

resultsWe identified 150 eligible eyes (98 initially observed, 52 initially treated) of 130 patients. The proportion of eyes with at least a 5-letter VA loss at 24 months was not significantly different between the groups: 65% with initial observation and 42% with initial treatment (p = 0.39). However, initially observed eyes were more likely to have a 10-letter VA loss at 24 months (OR = 4.6, p = 0.022). Most of eyes in the initial observation group received at least one treatment (an intravitreal injection in 66% and macular laser in 20%) during the 24-month period.

conclusionsThe risk of 5 letters loss was similar between both management groups. However, initially observed eyes were more at risk of developing moderate visual loss and more than 80% of them required treatment over 24 months.

Indexed as

Diabetes MellitusDiabetic RetinopathyMacular EdemaAngiogenesis InhibitorsBlindnessHumansIntravitreal InjectionsRanibizumabRegistriesRetrospective StudiesVision DisordersVisual AcuityAngiogenesis InhibitorsRanibizumabdiabetic macular oedemaDMEgood visiongood visual acuityobservationvisual acuity loss

Identifiers

PMID33196150
PMCPMC9290829
OpenAlexW3102405753

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.