Evidence map›Paper›PMID 18614570›Full record

Trial reportThe British journal of ophthalmology2008

Pegaptanib sodium for neovascular age-related macular degeneration: third-year safety results of the VEGF Inhibition Study in Ocular Neovascularisation (VISION) trial.

L J Singerman, H Masonson, M Patel, A P Adamis, R Buggage, E Cunningham, M Goldbaum, B Katz, D Guyer

Open access · hybridAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in The British journal of ophthalmology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 2 pooled it
10.9field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 2 syntheses or guidelines pooled it, 130 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Review
  6. Review
  7. Surgical Management of Diabetic Macular Edema.Current diabetes reports · 2023
    Review
  8. Article
  9. Progress on the application of growth factor-related drugs in ophthalmology.Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2022
    Review
  10. Objective evaluation of changes in lens clarity after repeated injections of ranibizumab in patients with neovascular age-related macular degeneration.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
    Article
  11. Article
  12. Article
  13. A modified treat-and-extend regimen of aflibercept for treatment-naïve patients with neovascular age-related macular degeneration.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2017
    Article
  14. Article
  15. Study of the Acute Effects of Povidone-Iodine on Conjunctival Bacterial Flora.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2015
    Article
  16. Article
  17. Article
  18. Review
  19. Therapeutic Modalities of Exudative Age-related Macular Degeneration.Medical archives (Sarajevo, Bosnia and Herzegovina) · 2014
    Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 1 country.

L J SingermanRetina Associates of Cleveland, 3401 Enterprise Parkway, Suite 300, Cleveland, OH 44122, USA. lsingerman@retina-assoc.com
H Masonson
M Patel
A P Adamis
R Buggage
E Cunningham
M Goldbaum
B Katz
D Guyer
California Pacific Medical Center · USOphthotech (United States) · USPfizer (United States) · USRetina Associates · USSmith-Kettlewell Eye Research Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo evaluate the safety of up to 3 years of pegaptanib sodium therapy in the treatment of neovascular age-related macular degeneration (NV-AMD).

methodsTwo concurrent, prospective, multicentre, double-masked studies randomised subjects with all angiographic lesion compositions of NV-AMD to receive intravitreous pegaptanib sodium (0.3, 1 and 3 mg) or sham injections every 6 weeks for 54 weeks. Those initially assigned to pegaptanib were rerandomised to continue or discontinue therapy for 48 more weeks; sham-treated subjects continued sham, discontinued or received pegaptanib. At 102 weeks, subjects receiving pegaptanib 0.3 mg or 1 mg in years 1 or 2 continued; those receiving pegaptanib 3 mg or who did not receive treatment in years 1 and 2 were rerandomised to 0.3 mg or 1 mg for year 3.

resultsAs in years 1 and 2, pegaptanib was well tolerated in year 3. Adverse events were mainly ocular in nature, mild, transient and injection-related. Serious adverse events were rare. No evidence of systemic safety signals attributed to vascular endothelial growth factor inhibition arose in year 3. There were no findings in relation to vital signs or electrocardiogram results suggesting a relationship to pegaptanib treatment.

conclusionThe 3-year safety profile of pegaptanib sodium was favourable in patients with NV-AMD.

Indexed as

AgedAptamers, NucleotideChoroidal NeovascularizationFemaleFluorescein AngiographyHumansIntraocular PressureMacular DegenerationMaleTonometry, OcularTreatment OutcomeVascular Endothelial Growth Factor AAptamers, NucleotidepegaptanibVascular Endothelial Growth Factor A

Identifiers

PMID18614570
PMCPMC2584239
OpenAlexW2108364254

What OpenQuestion holds

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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.