Evidence map›Paper›PMID 30128489›Full record

ArticleInvestigative ophthalmology & visual science2018

Fonts Designed for Macular Degeneration: Impact on Reading.

Ying-Zi Xiong, Ethan A Lorsung, John Stephen Mansfield, Charles Bigelow, Gordon E Legge

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 51 citations in OpenAlex.

  1. Trial
  2. Recent Developments in Research to Make the World Better for People with Low Vision.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
    Review
  3. Article
  4. Article
  5. Towards a standardisation of reading charts: Font effects on reading performance-Times New Roman with serifs versus the sans serif font Helvetica.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2022
    Article
  6. Font effects on reading parameters: comparing Radner Reading Charts printed in Helvetica and Times Roman.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
    Article
  7. Article
  8. Reconciling print-size and display-size constraints on reading.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  9. Online Survey of Digital Reading by Adults with Low Vision.Optometry and vision science : official publication of the American Academy of Optometry · 2020
    Article
  10. Reading in the presence of macular disease: a mini-review.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2020
    Review
  11. 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 3 institutions in 1 country.

Ying-Zi XiongDepartment of Psychology, University of Minnesota, Minneapolis, Minnesota, United States.
Ethan A LorsungDepartment of Psychology, University of Minnesota, Minneapolis, Minnesota, United States.
John Stephen MansfieldDepartment of Psychology, State University of New York at Plattsburgh, Plattsburgh, New York, United States.
Charles BigelowRochester Institute of Technology, Rochester, New York, United States.
Gordon E LeggeDepartment of Psychology, University of Minnesota, Minneapolis, Minnesota, United States.
University of Minnesota · USRochester Institute of Technology · USSUNY Plattsburgh · US

Funding

PSYCHOPHYSICS OF READING: NORMAL AND LOW VISIONR01EY002934 · NEI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LEGGE, GORDON E · 1985 to 2018
$5.8M
NEI NIH HHS R01 EY002934
6 · The paper itself

Abstract

Purpose: People with macular degeneration (MD) experience difficulties in reading due to central-field loss. Two new fonts, Eido and Maxular Rx, have been designed specifically for individuals with MD. We have compared reading performance of these new fonts with three mainstream fonts (Times-Roman, Courier, and Helvetica). Methods: Subjects with MD (n = 19) and normally sighted subjects (n = 40) were tested with digital versions of the MNREAD test using the five fonts. Maximum reading speed (MRS), critical print size (CPS), and reading acuity (RA) were estimated to characterize reading performance. Physical properties of the fonts were quantified by interletter spacing and perimetric complexity. Results: Reading with MD showed font differences in MRS, CPS, and RA. Compared with Helvetica and Times, Maxular Rx permitted both smaller CPS and RA, and Eido permitted smaller RA. However, the two new fonts presented no advantage over Courier. Spacing, but not Complexity, was a significant predictor of reading performance for subjects with MD. Conclusions: The two fonts, designed specifically for MD, permit smaller print to be read, but provide no advantage over Courier.

Indexed as

ReadingAgedCase-Control StudiesFemaleForm PerceptionHumansMacular DegenerationMaleMiddle AgedVision DisordersVision TestsVisual AcuityVisual Fields

Identifiers

PMID30128489
PMCPMC6100668
OpenAlexW2888145016

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.