Evidence map›Paper›PMID 30615709›Full record

ArticleBiomedical optics express2018

L Puyo, M Paques, M Fink, J-A Sahel, M Atlan

Open access · goldAbstract read
In one paragraph

Article in Biomedical optics express, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Article
  9. Neurophotonics · 2024
    Article
  10. Review
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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

5 authors at 4 institutions in 1 country.

L PuyoInstitut Langevin, Centre National de la Recherche Scientifique (CNRS), Paris Sciences & Lettres (PSL Research University), École Supérieure de Physique et de Chimie Industrielles (ESPCI Paris) - 1 rue Jussieu, 75005 Paris, France.
M PaquesInstitut de la Vision, INSERM UMR-S 968, CNRS UMR 7210, UPMC, 17 rue Moreau, 75012 Paris, France.
M FinkInstitut Langevin, Centre National de la Recherche Scientifique (CNRS), Paris Sciences & Lettres (PSL Research University), École Supérieure de Physique et de Chimie Industrielles (ESPCI Paris) - 1 rue Jussieu, 75005 Paris, France.
J-A SahelInstitut de la Vision, INSERM UMR-S 968, CNRS UMR 7210, UPMC, 17 rue Moreau, 75012 Paris, France.
M AtlanInstitut Langevin, Centre National de la Recherche Scientifique (CNRS), Paris Sciences & Lettres (PSL Research University), École Supérieure de Physique et de Chimie Industrielles (ESPCI Paris) - 1 rue Jussieu, 75005 Paris, France.
Institut Jean Nicod · FRInserm · FRInstitut de la Vision · FRInstitut Langevin · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The eye offers a unique opportunity for the non-invasive exploration of cardiovascular diseases. Optical angiography in the retina requires sensitive measurements, which hinders conventional full-field laser Doppler imaging schemes. To overcome this limitation, we used digital holography to perform laser Doppler perfusion imaging of human retina with near-infrared light. Two imaging channels with a slow and a fast CMOS camera were used simultaneously for real-time narrowband measurements, and offline wideband measurements, respectively. The beat frequency spectrum of optical interferograms recorded with the fast (up to 75 kHz) CMOS camera was analyzed by short-time Fourier transformation. Power Doppler images drawn from the Doppler power spectrum density qualitatively revealed blood flow in retinal vessels over 512 × 512 pixels covering 2.4 × 2.4 mm

Indexed as

(090.0090) Holography(170.3340) Laser Doppler velocimetry(170.4460) Ophthalmic optics and devices

Identifiers

PMID30615709
PMCPMC6157768
OpenAlexW2885391018

What OpenQuestion holds

Textmetadata
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.