Evidence map›Paper›PMID 27720550›Full record

ReviewGrowth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society

IGF-I in the clinics: Use in retinopathy of prematurity.

Ann Hellström, David Ley, Ingrid Hansen-Pupp, Boubou Hallberg, Luca A Ramenghi, Chatarina Löfqvist, Lois E H Smith, Anna-Lena Hård

Open access · hybridAbstract readReview
In one paragraph

Review in Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

11 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Targeted Blood Metabolomic Study on Retinopathy of Prematurity.Investigative ophthalmology & visual science · 2020
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Prethreshold retinopathy of prematurity: VEGF inhibition without VEGF inhibitors.Journal of perinatology : official journal of the California Perinatal Association · 2018
    Article
  9. Article
  10. Article
  11. Review
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

8 authors at 5 institutions in 3 countries.

Ann HellströmSection for Ophthalmology, Department of Clinical Neuroscience and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden. Electronic address: ann.hellstrom@medfak.gu.se.
David LeyDepartment of Clinical Sciences, Lund, Skåne University Hospital and University of Lund, Sweden.
Ingrid Hansen-PuppDepartment of Clinical Sciences, Lund, Skåne University Hospital and University of Lund, Sweden.
Boubou HallbergDepartment of Neonatology, Karolinska Institute and University Hospital, Stockholm, Sweden.
Luca A RamenghiGenova Neonatal Intensive Care Unit, Instituto Pediatrico Giannina Gaslini, Genova, Italy.
Chatarina LöfqvistSection for Ophthalmology, Department of Clinical Neuroscience and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden.
Lois E H SmithDepartment of Ophthalmology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Anna-Lena HårdSection for Ophthalmology, Department of Clinical Neuroscience and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden.
University of Gothenburg · SESkåne University Hospital · SEBoston Children's Hospital · USIstituto Giannina Gaslini · ITKarolinska University Hospital · SE

Funding

SYNAPTIC MECHANISMS IN HIPPOCAMPAL EPILEPTOGENESISP30HD018655 · NICHD · CHILDREN'S HOSPITAL BOSTON · PI POMEROY, SCOTT LOREN · 1985 to 2015
$26.2M
Dietary control of angiogenesis in retinopathy modelsR01EY017017 · NEI · BOSTON CHILDREN'S HOSPITAL · PI Zhongjie Fu, Lois Smith · 2006 to 2026
$11.8M
Novel therapies to inhibit Diabetic RetinopathyR24EY024864 · NEI · UNIVERSITY OF CALIFORNIA-IRVINE · PI KERN, TIMOTHY S · 2015 to 2019
$8.1M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI CHEN, CHINFEI · 2016 to 2020
$5.2M
NEI NIH HHS R01 EY017017NEI NIH HHS R24 EY024864NICHD NIH HHS P30 HD018655NICHD NIH HHS U54 HD090255
6 · The paper itself

Abstract

Retinopathy of prematurity is a potentially blinding disease, which is associated with low neonatal IGF-I serum concentrations and poor growth. In severe cases impaired retinal vessel growth is followed by pathologic neovascularization, which may lead to retinal detachment. IGF-I may promote growth even in catabolic states. Treating preterm infants with recombinant human (rh) IGF-I to concentrations normally found during gestation has been suggested to have a preventative effect on ROP. A recent phase 2 study treating infants (gestational age between 23weeks+0days and 27weeks +6days) with rhIGF-I/IGF binding protein-3 until 30 postmenstrual weeks showed no effect on ROP but a 53% reduction in severe bronchopulmonary dysplasia and 44% reduction in severe intraventricular hemorrhage. Oxygen is a major risk factor for ROP and during the phase 2 study oxygen saturation targets were increased to 90-95%, due to national guidelines, which might have affected ROP rate and severity making increased IGF-I a weaker preventative factor for ROP.

Indexed as

Bronchopulmonary DysplasiaCerebral Intraventricular HemorrhageClinical Trials, Phase II as TopicDrug Therapy, CombinationHumansInfant, Extremely PrematureInfant, NewbornInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor IOximetryOxygen Inhalation TherapyProtective FactorsRecombinant ProteinsRetinal NeovascularizationRetinopathy of PrematurityRisk FactorsInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor IRecombinant ProteinsFetusIGF-IMetabolismPostnatal growthPreterm infantPreterm morbidity

Identifiers

PMID27720550
PMCPMC5154870
OpenAlexW2527275334

What OpenQuestion holds

Textmetadata
LicenceTDM
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.