Evidence map›Paper›PMID 33185485›Full record

ArticleOphthalmic epidemiology2021

Evaluation of Tablet-Based Tests of Visual Acuity and Contrast Sensitivity in Older Adults.

Varshini Varadaraj, Lama Assi, Prateek Gajwani, Madison Wahl, Jenina David, Bonnielin K Swenor, Joshua R Ehrlich

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Ophthalmic epidemiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06176625 (Prospective Initiative to Examine and Address Hearing Loss, Vision Loss, and Delirium in a Hospital Setting), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 18% 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.

NCT06176625 completednot on this mapstarted 2023, after this paper: background citation

Prospective Initiative to Examine and Address Hearing Loss, Vision Loss, and Delirium in a Hospital Setting

TypeobservationalSponsorJohns Hopkins UniversityRan2023 to 2023Enrolled1,543ConditionsHearing Loss, Hearing Loss, Age-Related, Hearing Disability, DeliriumArmsCommunication Signage, Amplifier Use
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 26 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Varshini VaradarajDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.ORCID 0000-0003-2060-1316
Lama AssiDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.
Prateek GajwaniDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.
Madison WahlDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.
Jenina DavidDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.
Bonnielin K SwenorDepartment of Ophthalmology, Johns Hopkins Wilmer Eye Institute, Baltimore, MD, USA.ORCID 0000-0002-6044-0951
Joshua R EhrlichDepartment of Ophthalmology and Visual Sciences, Center for Eye Policy and Innovation University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0002-0607-3564
Johns Hopkins University · USUniversity of Michigan · US

Funding

Addressing Low Vision due to Severe Peripheral Field Loss: Development and Validation of a Patient-Centered Outcome MeasureK23EY027848 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI EHRLICH, JOSHUA ROBERT · 2017 to 2021
$1.2M
Vision Loss and Cognition: Testing the sensory consequence hypothesisK01AG052640 · NIA · JOHNS HOPKINS UNIVERSITY · PI SWENOR, BONNIELIN · 2017 to 2021
$834k
NEI NIH HHS K23 EY027848NIA NIH HHS K01 AG052640
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Contrast SensitivityVision TestsAgedFemaleHumansVisual Acuitycontrast sensitivitydistance visual acuityiPad-based vision testsnear acuityTablet-based vision tests

Identifiers

PMID33185485
PMCPMC8116354
OpenAlexW3103324127

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.