Evidence map›Paper›PMID 28326023›Full record

ArticleFrontiers in integrative neuroscience2017

Infrared Video Pupillography Coupled with Smart Phone LED for Measurement of Pupillary Light Reflex.

Lily Yu-Li Chang, Jason Turuwhenua, Tian Yuan Qu, Joanna M Black, Monica L Acosta

Open access · goldAbstract read
In one paragraph

Article in Frontiers in integrative neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Effect of low-dose atropine eyedrops on pupil metrics: results after half a year of treatment and cessation.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Pilot Study of Smartphone Infrared Pupillography and Pupillometry.Clinical ophthalmology (Auckland, N.Z.) · 2022
    Article
  9. Ocular Health ofFrontiers in integrative neuroscience · 2021
    Article
  10. Article
  11. Review
  12. iPhone-based Pupillometry: A Novel Approach for Assessing the Pupillary Light Reflex.Optometry and vision science : official publication of the American Academy of Optometry · 2018
    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

5 authors at 1 institution in 1 country.

Lily Yu-Li ChangSchool of Optometry and Vision Science, Faculty of Medical and Health Sciences, The University of AucklandAuckland, New Zealand; Auckland Bioengineering Institute, The University of AucklandAuckland, New Zealand; Centre for Brain Research, The University of AucklandAuckland, New Zealand; New Zealand National Eye Centre, The University of AucklandAuckland, New Zealand.
Jason TuruwhenuaSchool of Optometry and Vision Science, Faculty of Medical and Health Sciences, The University of AucklandAuckland, New Zealand; Auckland Bioengineering Institute, The University of AucklandAuckland, New Zealand; New Zealand National Eye Centre, The University of AucklandAuckland, New Zealand.
Tian Yuan QuSchool of Optometry and Vision Science, Faculty of Medical and Health Sciences, The University of Auckland Auckland, New Zealand.
Joanna M BlackSchool of Optometry and Vision Science, Faculty of Medical and Health Sciences, The University of AucklandAuckland, New Zealand; Centre for Brain Research, The University of AucklandAuckland, New Zealand; New Zealand National Eye Centre, The University of AucklandAuckland, New Zealand.
Monica L AcostaSchool of Optometry and Vision Science, Faculty of Medical and Health Sciences, The University of AucklandAuckland, New Zealand; Centre for Brain Research, The University of AucklandAuckland, New Zealand; New Zealand National Eye Centre, The University of AucklandAuckland, New Zealand.
University of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clinical assessment of pupil appearance and pupillary light reflex (PLR) may inform us the integrity of the autonomic nervous system (ANS). Current clinical pupil assessment is limited to qualitative examination, and relies on clinical judgment. Infrared (IR) video pupillography combined with image processing software offer the possibility of recording quantitative parameters. In this study we describe an IR video pupillography set-up intended for human and animal testing. As part of the validation, resting pupil diameter was measured in human subjects using the NeurOptics

Indexed as

autonomic nervous systemcholinergic deficiencyophthalmologyoptometrypupil light reflex

Identifiers

PMID28326023
PMCPMC5339232
OpenAlexW2591637388

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.