Evidence map›Paper›PMID 34309204›Full record

SynthesisActa ophthalmologica2022

Diagnostic accuracy of optical coherence tomography angiography in the detection of neovasculature in age-related macular degeneration: a meta-analysis.

José-María Maesa, Elena Baños-Álvarez, María-Piedad Rosario-Lozano, Juan-Antonio Blasco-Amaro

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Acta ophthalmologica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Vascular remodeling of macular neovascularization following switch to intravitreal faricimab in neovascular AMD.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Article
  4. Article
  5. Review
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

4 authors at 1 institution in 1 country.

José-María MaesaHealth Technology Assessment Area of Andalusia, Fundación Andaluza Progreso y Salud, Seville, Spain.ORCID https://orcid.org/0000-0001-5262-9108
Elena Baños-ÁlvarezHealth Technology Assessment Area of Andalusia, Fundación Andaluza Progreso y Salud, Seville, Spain.
María-Piedad Rosario-LozanoHealth Technology Assessment Area of Andalusia, Fundación Andaluza Progreso y Salud, Seville, Spain.
Juan-Antonio Blasco-AmaroHealth Technology Assessment Area of Andalusia, Fundación Andaluza Progreso y Salud, Seville, Spain.
Fundación Progreso y Salud · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work is a systematic review and meta-analysis to evaluate the diagnostic accuracy of optical coherence tomography angiography (OCTA) in the identification of choroidal neovascularization due to age-related macular degeneration (AMD) in comparison with fluorescein angiography (FA). A systematic search of the literature was carried out on Medline, EMBASE, Web of Science, Cochrane Library and Center for Reviews and Dissemination. Studies comparing OCTA with FA for the diagnosis of choroidal neovascularization due to AMD that included data on the diagnostic validity of the test or the data necessary for its calculation were selected. The QUADAS-2 tool was used to assess the risk of bias in selected studies. The quantitative analysis of the results was performed by meta-analysis. Seven primary studies were included. The quality of the evidence was good. The total population included in the meta-analysis comprised 553 eyes, with a cumulative sensitivity and specificity of 85.9% (95% CI 81.9-89.3%) and 89% (95% CI 83.5-93.2%), respectively, cumulative positive and negative likelihood ratios of 8.36 and 0.15, respectively (95% CI of 3.05-22.890 and 0.09-0.24, respectively), and a cumulative diagnostic odds ratio of 67.21 (95% CI 22.58-200.05). The evidence obtained does not demonstrate the superiority of OCTA over FA. Its use as a support technique could improve patient flow and reduce the number of FA.

Indexed as

AgedAged, 80 and overChoroidal NeovascularizationFemaleFluorescein AngiographyHumansMacular DegenerationMaleMiddle AgedSensitivity and SpecificityTomography, Optical Coherenceage-related macular degenerationangiographychoroidal neovascularizationoptical coherence tomography

Identifiers

PMID34309204
PMCPMC9291450
OpenAlexW3184539114

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.