Evidence map›Paper›PMID 26604673›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2015

Intravitreal ranibizumab as a primary or a combined treatment for severe retinopathy of prematurity.

Odalis Arámbulo, Gabriel Dib, Juan Iturralde, Fahir Duran, Miguel Brito, João B Fortes Filho

Open access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Intravitreal Ranibizumab Injection for the Treatment of Retinopathy of Prematurity.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2019
    Article
  11. Review
  12. The neural retina in retinopathy of prematurity.Progress in retinal and eye research · 2017
    Review
  13. Article
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 1 institution in 1 country.

Odalis ArámbuloDepartment of Ophthalmology, University Hospital of Maracaibo, Maracaibo, Venezuela, Brazil.
Gabriel DibDepartment of Ophthalmology, University Hospital of Maracaibo, Maracaibo, Venezuela, Brazil.
Juan IturraldeDepartment of Ophthalmology, University Hospital of Maracaibo, Maracaibo, Venezuela, Brazil.
Fahir DuranDepartment of Ophthalmology, University Hospital of Maracaibo, Maracaibo, Venezuela, Brazil.
Miguel BritoDepartment of Ophthalmology, University Hospital of Maracaibo, Maracaibo, Venezuela, Brazil.
João B Fortes FilhoDepartment of Ophthalmology, Hospital de Clínicas de Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Hospital de Clínicas de Porto Alegre · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the study was to assess the outcomes of severe retinopathy of prematurity (ROP) in zone I or posterior zone II treated with intravitreal ranibizumab (IVR) as monotherapy or combined treatment with laser photocoagulation.

methodsThis is a retrospective study analyzing clinical records of the included patients. Patients were divided into two groups: group 1 included patients who received only IVR treatment; and group 2 was subdivided into group 2A - including patients with IVR as initial treatment and complementary laser photocoagulation if retinal neovascularization or plus disease did not regress, and group 2B - including patients with initial laser photocoagulation and IVR as rescue therapy. Favorable outcomes were regression of the retinal neovascularization and plus disease, meaning control of the disease. Unfavorable outcomes were progression to stages 4 and 5 of ROP.

resultsFifty-seven eyes were included in the study. Mean birth weight and gestational age were 1,281±254 g and 29.5±2.1 weeks, respectively. Group 1 comprised of 16 eyes, with favorable outcomes in 14 eyes (87.5%). Group 2 comprised of 41 eyes, with favorable outcomes in 29 eyes (70.7%), in a mean follow-up period of 12.8 months.

conclusionIVR was effective to treat severe cases of ROP as a primary or a combined treatment. Forty-three of the 57 treated eyes (75.4%) achieved regression of ROP and favorable outcomes.

Indexed as

aggressive posterior ROPbevacizumabprematurityranibizumabretinopathy of prematuritytherapytreatmentVEGF

Identifiers

PMID26604673
PMCPMC4631423
OpenAlexW1877204420

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.