Evidence map›Paper›PMID 26977340›Full record

ArticleBiomedical optics express2016

Total retinal blood flow measurement by three beam Doppler optical coherence tomography.

Richard Haindl, Wolfgang Trasischker, Andreas Wartak, Bernhard Baumann, Michael Pircher, Christoph K Hitzenberger

Open access · goldAbstract read
In one paragraph

Article in Biomedical optics express, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

35 citing papers in PubMed, 76 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Journal of biomedical optics · 2023
    Article
  7. Article
  8. Retinal Oxygen Extraction in Patients with Primary Open-Angle Glaucoma.International journal of molecular sciences · 2022
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. In Vivo Optofluidic Switch for Controlling Blood Microflow.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2020
    Article
  18. Article
  19. Article
  20. 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 2 institutions in 2 countries.

Richard HaindlCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria; richard.haindl@meduniwien.ac.at.
Wolfgang TrasischkerCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria; Harvard Medical School and Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, USA.
Andreas WartakCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria.
Bernhard BaumannCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria.
Michael PircherCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria.
Christoph K HitzenbergerCenter for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria; christoph.hitzenberger@meduniwien.ac.at.
Medical University of Vienna · ATMassachusetts General Hospital · US

Funding

Austrian Science Fund FWF P 26553
6 · The paper itself

Abstract

We present measurements of total retinal blood flow in healthy volunteers using a three beam Doppler optical coherence tomography (D-OCT) technique. This technology has the advantage of a precise determination of the flow vector without the use of any a-priori information on the vessel geometry. Circular D-OCT scans around the optic disc were recorded and venous as well as arterial total blood flow was determined and compared for each subject. The reproducibility of the method was assessed in 6 subjects by repeated measurements. Only small deviations of around 6% between the measurements were found which indicates the high precision of the proposed method.

Indexed as

(110.4500) Optical coherence tomography(170.0110) Imaging systems(170.0170) Medical optics and biotechnology(170.2655) Functional monitoring and imaging(170.3340) Laser Doppler velocimetry

Identifiers

PMID26977340
PMCPMC4771449
OpenAlexW2231897971

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.