Evidence map›Paper›PMID 34711941›Full record

ArticleEye (London, England)2022

Clinical outcome following reinjection of Ranibizumab for reactivation of retinopathy of prematurity.

Rania M Bassiouny, Walid M Gaafar, Amgad El Nokrashy, Ameera G Abdelhameed, Eman A Attallah, Ahmed G Elgharieb, Mohamed R Bassiouny

Abstract read
In one paragraph

Article in Eye (London, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

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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

7 authors.

Rania M BassiounyLecturer of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt. raniabassiouny@mans.edu.eg.ORCID 0000-0003-1970-991X
Walid M GaafarAssociate Professor of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Amgad El NokrashyLecturer of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Ameera G AbdelhameedAssociate Professor of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt.ORCID 0000-0002-9508-8708
Eman A AttallahAssistant Lecturer of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Ahmed G ElghariebAssistant Lecturer of Ophthalmology, Department of Ophthalmology, Mansoura Ophthalmic Center, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
Mohamed R BassiounyProfessor of Pediatrics, Department of Pediatrics, Mansoura University Children Hospital, Faculty of Medicine, Mansoura University, Mansoura, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo assess reactivation after initial intravitreal injection of ranibizumab (IVR) for type 1 retinopathy of prematurity (ROP) or worse and the outcome following reinjection of ranibizumab for this reactivation.

methodsThis retrospective study was performed on infants screened for ROP between March 2013 and February 2020 in Mansoura University Children Hospital, Mansoura, Egypt. Infants treated with ranibizumab 0.25 mg/0.025 mL were identified for review of their clinical outcomes. Data of infants with reactivation and IVR re-injection were analysed.

resultsA total of 2318 infants were screened for ROP, 115 (5%) infants (216 eyes) with a mean gestational age of 30 ± 2.5 weeks and mean birth weight of 1290 ± 355.2 g received IVR at mean postmenstrual age (PMA) of 38 ± 3.1 weeks. All treated eyes demonstrated initial regression of ROP. However, ROP reactivation occurred in 5 (2.3%) eyes of 3 patients, at an average of 9.6 ± 2.9 weeks after treatment. None of these eyes had retinal detachment. A second dose IVR was administered and all five eyes showed regression with complete retinal vascularisation, at a mean PMA of 60 ± 5.1 weeks.

conclusionsIVR is beneficial as an initial and subsequent treatment for type 1 ROP or APROP. A long-term follow-up until complete retinal vascularisation is recommended to avoid disease reactivation.

Indexed as

Retinal NeovascularizationRetinopathy of PrematurityAngiogenesis InhibitorsChildGestational AgeHumansInfantInfant, NewbornIntravitreal InjectionsRanibizumabRetrospective StudiesTreatment OutcomeAngiogenesis InhibitorsRanibizumab

Identifiers

PMID34711941
PMCPMC9581953

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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.