Evidence map›Paper›PMID 34354341›Full record

ReviewClinical ophthalmology (Auckland, N.Z.)2021

Guidelines for the Management of Center-Involving Diabetic Macular Edema: Treatment Options and Patient Monitorization.

João Figueira, José Henriques, Ângela Carneiro, Carlos Marques-Neves, Rita Flores, João Paulo Castro-Sousa, Angelina Meireles, Nuno Gomes, João Nascimento, Miguel Amaro and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in Clinical ophthalmology (Auckland, N.Z.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Nonadherence to anti-VEGF intravitreal injections in patients with diabetic macular edema : The names of the authors.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
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  12. Drug-Repurposing Strategy for Dimethyl Fumarate.Pharmaceuticals (Basel, Switzerland) · 2023
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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

11 authors at 7 institutions in 1 country.

João FigueiraOphthalmology Department, Centro Hospitalar e Universitário de Coimbra (CHUC), Coimbra, Portugal; Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.ORCID 0000-0002-3511-1515
José HenriquesRetina Department, Retinal Surgical Unit, Dr. Gama Pinto Ophthalmology Institute, Lisbon, Portugal.
Ângela CarneiroDepartment of Ophthalmology, Centro Hospitalar Universitário de São João, Porto, Portugal.
Carlos Marques-NevesDepartment of Ophthalmology, Centro Hospitalar Universitário de Lisboa Norte, EPE - Hospital de Santa Maria, Lisbon, Portugal.
Rita FloresDepartment of Ophthalmology, Centro Hospitalar de Lisboa Central EPE, Lisbon, Portugal.
João Paulo Castro-SousaDepartment of Ophthalmology, Centro Hospitalar de Leiria, Leiria, Portugal.
Angelina MeirelesOphthalmology Department, Centro Hospitalar Universitário do Porto, Porto, Portugal.ORCID 0000-0001-9148-2786
Nuno GomesOphthalmology Department, Hospital de Braga, Braga, Portugal.
João NascimentoInstituto de Retina e Diabetes Oculares de Lisboa, Lisbon, Portugal.
Miguel AmaroOphthalmology Department, Hospital Vila Franca de Xira, Vila Franca de Xira, Portugal.
Rufino SilvaOphthalmology Department, Centro Hospitalar e Universitário de Coimbra (CHUC), Coimbra, Portugal; Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.ORCID 0000-0001-8676-0833
Hospitais da Universidade de Coimbra · PTUniversidade do Porto · PTHospital Braga · PTHospital Vila Franca de Xira · PTUnidade Local de Saúde de São José · PTUniversity of Beira Interior · PTUniversity of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic macular edema (DME) is the main cause of visual impairment associated with diabetic retinopathy (DR) and macular laser, during approximately three decades, and was the single treatment option. More recently, intravitreous injections of anti-angiogenics and corticosteroids modified the treatment paradigm associated with significant vision improvements. Nevertheless, not all patients respond satisfactorily to anti-VEGF or corticosteroid injections, so an adequate treatment choice and a prompt switch in therapeutic class is recommended. Several algorithms and guidelines have been proposed for treating center involving DME to improve patients' vision and quality of life. However, in Portugal, such guidelines are lacking. The present review aimed to provide guidelines for the treatment options and patient monitorization in the management of center-involving DME. We recommend anti-vascular endothelial growth factor (VEGF) as first-line therapy after a clinical evaluation accompanied by a rigorous metabolic control. Depending on the response obtained after 3-6 monthly intravitreal injections we suggest switching outside the class in case of a non-responder, maintaining the anti-VEGF-therapy in responders to anti-angiogenics. The treatment regimen for Dexamethasone intravitreal implant (DEXii) should be pro-re-nata with bi-monthly or quarterly monitoring visits (with a scheduled visit at 6-8 weeks after DEXii for intraocular pressure control). If a patient does not respond to DEXii, switch again to anti-VEGF therapy, combine therapies, or re-evaluate patients diagnose. There is a resilient need to understand the disease, its treatments, regimens available, and convenience for all involved to propose an adequate algorithm for the treatment of diabetic retinopathy (DR) and DME in an individualized regimen. Further understanding of the contributing factors to the development and progression of DR should bring new drug discoveries for more effective and better-tolerated treatments.

Indexed as

anti-vascular endothelial growth factorcenter-involving diabetic macular edemadexamethasone intravitreal implantdiabetic retinopathy

Identifiers

PMID34354341
PMCPMC8331083
OpenAlexW3188197962

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.