Evidence map›Paper›PMID 34845281›Full record

ArticleScientific reports2021

The characteristics of choriocapillaris flow void in the unilateral polypoidal choroidal vasculopathy fellow eyes.

Huajui Wu, Yukinori Sugano, Kanako Itagaki, Akihito Kasai, Hiroaki Shintake, Tetsuju Sekiryu

Open access · goldAbstract readComparative Study
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
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  4. 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.

Huajui WuDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan.
Yukinori SuganoDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan.
Kanako ItagakiDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan.
Akihito KasaiDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan.
Hiroaki ShintakeDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan.
Tetsuju SekiryuDepartment of Ophthalmology, Fukushima Medical University, 1 Hikariga-oka, Fukushima, Fukushima, Japan. sekiryu@fmu.ac.jp.
Fukushima Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To evaluate the morphological characteristics of flow void (FV) in the fellow eyes of the unilateral polypoidal choroidal vasculopathy (PCV). Fifty PCV fellow eyes (PCVF) and 31 age-matched normal ocular circulation controls were recruited in this retrospective study. The number of FV was analyzed according to the size in a centered 5 × 5 mm swept source optical coherence tomography angiography scans. We used indocyanine green angiography images to determine whether choroidal vascular hyperpermeability (CVH) has occurred. For the PCVF, the prevalence rate of CVH was 70% (35 of 50) The number of FVs was significantly lower in 400-25,000 μm

Indexed as

Indocyanine GreenAgedAged, 80 and overArea Under CurveCase-Control StudiesChoroidChoroidal NeovascularizationComputed Tomography AngiographyFemaleFluorescein AngiographyHumansJapanMaleMiddle AgedOphthalmoscopyPermeabilityIndocyanine Green

Identifiers

PMID34845281
PMCPMC8629998
OpenAlexW3217405532

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.