Evidence map›Paper›PMID 37641738›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2023

Comparison of Color Fundus Photography and Multicolor Fundus Imaging for Detection of Lesions in Diabetic Retinopathy and Retinal Vein Occlusion.

Catarina Castro, João Heitor Marques, Nisa Silva, Ana Carolina Abreu, Maria João Furtado, Miguel Lume

Open access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Catarina CastroDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0002-7707-7861
João Heitor MarquesDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0001-6487-7950
Nisa SilvaDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0002-5607-3212
Ana Carolina AbreuDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0003-4842-8623
Maria João FurtadoDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0003-2319-105X
Miguel LumeDepartment of Ophthalmology, Centro Hospitalar Universitário de Santo António, Porto, Portugal.ORCID 0000-0002-8629-1288
Hospital de Santo António · PTUniversidade do Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To evaluate the agreement between conventional fundus photography (CFP) and multicolor fundus imaging (MFI) for the detection of lesions of diabetic retinopathy (DR) and retinal vein occlusion (RVO). Methods: Cross-sectional analysis of eyes with DR or RVO who underwent CFP and MFI. All images were independently analyzed by two observers (O1 and O2), and the evaluated lesions were classified as "present" or "absent". Then, a paired comparison between both exams of the same eye was performed, to assess which made it easier to detect the lesions. Results: Considering DR, the agreement was substantial for cotton wool spots and photocoagulation scars for both observers (O1: Conclusion: The agreement of MFI and CFP was substantial to almost perfect for most lesions. MFI seems better to detect cotton wool spots and photocoagulations scars in DR and venous sheathing in RVO. Optocilliary shunts seem easier to detect on CFP.

Indexed as

color fundus photographydiabetic retinopathymulticolorretinal vein occlusion

Identifiers

PMID37641738
PMCPMC10460587
OpenAlexW4386053253

What OpenQuestion holds

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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.