Evidence map›Paper›PMID 31757690›Full record

ArticleOphthalmology. Retina2020

Longitudinal Detection of Radiation-Induced Peripapillary and Macular Retinal Capillary Ischemia Using OCT Angiography.

Alison H Skalet, Liang Liu, Christina Binder, Audra K Miller, Richard Crilly, Arthur Y Hung, David J Wilson, David Huang, Yali Jia

Open access · greenAbstract read
In one paragraph

Article in Ophthalmology. Retina, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.3field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

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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

9 authors at 1 institution in 1 country.

Alison H SkaletCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon; Department of Radiation Medicine, Oregon Health & Science University, Portland, Oregon. Electronic address: skalet@ohsu.edu.
Liang LiuCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon.
Christina BinderDepartment of Radiation Medicine, Oregon Health & Science University, Portland, Oregon.
Audra K MillerCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon.
Richard CrillyDepartment of Radiation Medicine, Oregon Health & Science University, Portland, Oregon.
Arthur Y HungDepartment of Radiation Medicine, Oregon Health & Science University, Portland, Oregon.
David J WilsonCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon.
David HuangCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon.
Yali JiaCasey Eye Institute, Department of Ophthalmology, Oregon Health & Science University, Portland, Oregon.
Oregon Health & Science University · US

Funding

Proteomics CoreP30EY010572 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI TED S ACOTT · 1995 to 2026
$19.4M
Functional and Structural Optical Coherence Tomography for GlaucomaR01EY023285 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI David Huang · 2013 to 2026
$8.8M
OCT Angiography for Neovascular Age-related Macular DegenerationR01EY024544 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Steven T Bailey, Yali Jia · 2014 to 2026
$6.2M
Wide-field and projection-resolved optical coherence tomography angiography in diabetic retinopathyR01EY027833 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI HWANG, THOMAS, JIA, YALI · 2017 to 2020
$1.8M
NEI NIH HHS P30 EY010572NEI NIH HHS R01 EY023285NEI NIH HHS R01 EY024544NEI NIH HHS R01 EY027833
6 · The paper itself

Abstract

purposeTo study longitudinal changes in retinal capillary circulation in eyes treated with iodine 125 (I

designLongitudinal prospective study of 21 patients undergoing treatment for uveal melanoma with I

participantsAfter institutional review board approval, participants were enrolled prospectively from an academic ocular oncology clinic.

methodsPeripapillary (4.5 × 4.5-mm) and macular (3 × 3-mm) OCTA scans were acquired with AngioVue (Optovue, Inc, Fremont, CA).

main outcome measuresThe peripapillary nerve fiber layer plexus capillary density (NFLP_CD), macular superficial vascular complex vessel density (mSVC_VD), and foveal avascular zone (FAZ) area were calculated.

resultsBefore treatment, no significant difference was found in the NFLP_CD, mSVC_VD, or FAZ area between eyes with melanoma and normal fellow eyes. By 24 months, 11 eyes had developed clinical signs of radiation retinopathy, radiation optic neuropathy, or both. In treated eyes, the NFLP_CD (48.4±4.1%) was reduced at 12 months (46.7±5.0%; P = 0.04, Wilcoxon signed-rank test) and 24 months (44.5±6.1%; P < 0.001). Similarly, the mSVC_VD (48.4 2±3.6%) was reduced in treated eyes at 12 months (43.5±5.9%; P = 0.01) and 24 months (37.4±9.1%; P < 0.001). The FAZ area (0.26±0.11 mm

conclusionsOCT angiography demonstrated early emergence of peripapillary and macular capillary vasculature changes after I

Indexed as

AdultAgedBrachytherapyCapillariesFemaleFluorescein AngiographyFollow-Up StudiesFundus OculiHumansIschemiaMacula LuteaMaleMiddle AgedProspective StudiesRadiation InjuriesRetinal Diseases

Identifiers

PMID31757690
PMCPMC7065970
OpenAlexW2979432634

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.