Cited by 5,886Retinal Diseases and TreatmentsRetinal and Macular SurgeryOcular Diseases and Behçet’s Syndrome

The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.

Ranibizumab for Neovascular Age-Related Macular Degeneration

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Abstract

BACKGROUND: Ranibizumab--a recombinant, humanized, monoclonal antibody Fab that neutralizes all active forms of vascular endothelial growth factor A--has been evaluated for the treatment of neovascular age-related macular degeneration. METHODS: In this multicenter, 2-year, double-blind, sham-controlled study, we randomly assigned patients with age-related macular degeneration with either minimally classic or occult (with no classic lesions) choroidal neovascularization to receive 24 monthly intravitreal injections of ranibizumab (either 0.3 mg or 0.5 mg) or sham injections. The primary end point was the proportion of patients losing fewer than 15 letters from baseline visual acuity at 12 months. RESULTS: We enrolled 716 patients in the study. At 12 months, 94.5% of the group given 0.3 mg of ranibizumab and 94.6% of those given 0.5 mg lost fewer than 15 letters, as compared with 62.2% of patients receiving sham injections (P<0.001 for both comparisons). Visual acuity improved by 15 or more letters in 24.8% of the 0.3-mg group and 33.8% of the 0.5-mg group, as compared with 5.0% of the sham-injection group (P<0.001 for both doses). Mean increases in visual acuity were 6.5 letters in the 0.3-mg group and 7.2 letters in the 0.5-mg group, as compared with a decrease of 10.4 letters in the sham-injection group (P<0.001 for both comparisons). The benefit in visual acuity was maintained at 24 months. During 24 months, presumed endophthalmitis was identified in five patients (1.0%) and serious uveitis in six patients (1.3%) given ranibizumab. CONCLUSIONS: Intravitreal administration of ranibizumab for 2 years prevented vision loss and improved mean visual acuity, with low rates of serious adverse events, in patients with minimally classic or occult (with no classic lesions) choroidal neovascularization secondary to age-related macular degeneration. (ClinicalTrials.gov number, NCT00056836 [ClinicalTrials.gov].).

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Crossref · 10.1056/nejmoa054481

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Research works printed but not linked: 5

  1. Resnikoff S, 2004, Bull World Health Organ, 82, 844
  2. Bressler NM, 2001, Arch Ophthalmol, 119, 198
  3. Lopez PF, 1996, Invest Ophthalmol Vis Sci, 37, 855
  4. Kvanta A, 1996, Invest Ophthalmol Vis Sci, 37, 1929
  5. Grading of vitreous cells. In: Nussenblatt RB, Whitcup SM, Palestine AG. Uveitis: fundamentals and clinical practice. 2nd ed. New York: Mosby, 1996:64.

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Metadata

Authors
Rosenfeld, P. J., Brown, D. M., Heier, J. S., Boyer, D. S., Kaiser, P. K., Chung, C. Y., & Kim, R. Y.
Affiliations
  • University of Miami (US)
  • Houston Methodist (US)
  • Ophthalmic Consultants of Boston (US)
  • Retina Vitreous Associates Medical Group (US)
  • Cleveland Clinic (US)
  • Genentech (US)
Venue
New England Journal of Medicine
Published
2006-10-05
Volume
355
Issue
14
Pages
1419-1431
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2124415048
Cited by
5,886
References
25
Citations by year
2026: 179 · 2025: 231 · 2024: 207 · 2023: 198 · 2022: 242 · 2021: 324 · 2020: 311 · 2019: 259 · 2018: 286 · 2017: 325 · 2016: 313 · 2015: 356 · 2014: 358 · 2013: 371 · 2012: 371
FWCI
240.91
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • University of Pennsylvania
  • Pennsylvania State University
  • University of South Florida
  • Towson University
  • Genentech
Topics
  • Health Sciences › Medicine › Ophthalmology › Retinal Diseases and Treatments
  • Health Sciences › Medicine › Ophthalmology › Retinal and Macular Surgery
  • Health Sciences › Medicine › Ophthalmology › Ocular Diseases and Behçet’s Syndrome
Keywords
ranibizumab, neovascular age-related macular degeneration, choroidal neovascularization, intravitreal injection, anti-VEGF therapy, VEGF-A, visual acuity, blindness prevention, endophthalmitis, uveitis, adverse events, long-term follow-up, dose comparison, occult choroidal neovascularization, anti-angiogenic therapy, VEGF inhibitors
MeSH terms
Ranibizumab, Aged, Aged, 80 and over, Antibodies, Monoclonal, Double-Blind Method, Female, Humans, Injections, Macular Degeneration, Male, Middle Aged, Optic Disk, Visual Acuity, Choroidal Neovascularization, Angiogenesis Inhibitors, Antibodies, Monoclonal, Humanized

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