Evidence map›Paper›PMID 17702534›Full record

ReviewDrugs & aging2007

Targeting vascular endothelial growth factor: a promising strategy for treating age-related macular degeneration.

Michael Waisbourd, Anat Loewenstein, Michaella Goldstein, Igal Leibovitch

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drugs & aging, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.6field-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

15 citing papers in PubMed, 45 citations in OpenAlex.

  1. Changes in neovascular choroidal morphology after intravitreal bevacizumab injection: prospective trial on 156 eyes throughout 12-month follow-up.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2009
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  11. Genetic predictors of response to photodynamictherapy.Molecular diagnosis & therapy · 2011
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  14. Vascular endothelial growth factor mediates corneal nerve repair.Investigative ophthalmology & visual science · 2008
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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

4 authors at 2 institutions in 1 country.

Michael WaisbourdOphthalmology Department, Tel-Aviv Sourasky Medical Centre, Tel-Aviv University, Tel-Aviv, Israel. mwaisbourd@hotmail.com
Anat Loewenstein
Michaella Goldstein
Igal Leibovitch
Tel Aviv Sourasky Medical Center · ILTel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Age-related macular degeneration (AMD) is the leading cause of irreversible visual loss in the industrialised world. While treatment options for advanced AMD have been rather limited until recently, the introduction of intravitreal injections of anti-angiogenic agents appears to be a promising and revolutionary mode of treatment for this blinding disease. Vascular endothelial growth factor (VEGF) appears to play a pivotal role in the pathogenesis of choroidal neovascularisation, one of the cornerstones of advanced AMD. Pegaptanib, the first anti-VEGF treatment approved for AMD patients, is a VEGF-neutralising aptamer that specifically inhibits one isoform of VEGF (VEGF-165). Although evidence suggested that pegaptanib was superior to previous treatment options, results with this agent were still unsatisfactory. Ranibizumab is a humanised anti-VEGF monoclonal antibody fragment that inhibits all isotypes of VEGF. This new drug has demonstrated a high efficacy profile in terms of inhibiting disease progression and even improving visual acuity. Bevacizumab is a full-length anti-VEGF antibody that was originally approved for use in metastatic colon cancer and is under investigation as a low-cost off-label alternative for patients with AMD. There is growing evidence that this drug may be an effective and safe alternative to the more expensive ranibizumab, although prospective multicentre trials are required to fully investigate this issue. Undoubtedly, the concept of directly injecting anti-VEGF drugs into the vitreal cavity brings new hope to many AMD patients.

Indexed as

Drug Delivery SystemsAgingAngiogenesis InhibitorsAnimalsAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAptamers, NucleotideBevacizumabChoroidal NeovascularizationHumansInjectionsMacular DegenerationRanibizumabVascular Endothelial Growth Factor AVisual AcuityVitreous BodyAngiogenesis InhibitorsAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAptamers, NucleotideBevacizumabpegaptanibRanibizumabVascular Endothelial Growth Factor A

Identifiers

PMID17702534
OpenAlexW140751345

What OpenQuestion holds

Textmetadata
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.