Evidence map›Paper›PMID 15534125›Full record

ArticleArchives of ophthalmology (Chicago, Ill. : 1960)2004

Scanning laser entoptic perimetry for the detection of age-related macular degeneration.

William R Freeman, Mohamed El-Bradey, Daniel J Plummer

Open access · greenAbstract read
In one paragraph

Article in Archives of ophthalmology (Chicago, Ill. : 1960), 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. Early detection of age related macular degeneration: current status.International journal of retina and vitreous · 2015
    Review
  4. The Amsler chart: absence of evidence is not evidence of absence.The British journal of ophthalmology · 2007
    Review
  5. 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

3 authors at 1 institution in 1 country.

William R FreemanThe Jacobs Retina Center, Department of Ophthalmology, University of California, San Diego, Shiley Eye Center, La Jolla, CA 92093-0946, USA. freeman@eyecenter.ucsd.edu
Mohamed El-Bradey
Daniel J Plummer
Jacobs (United States) · US

Funding

TREATMENT OF RETINOPATHY ASSOCIATED WITH AIDSR01EY007366 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FREEMAN, WILLIAM R. · 1988 to 2013
$7.6M
ENTOPTIC PERIMETRY--A SCREENING TEST FOR CMV RETINITISR01EY011961 · NEI · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI PLUMMER, DANIEL J · 1997 to 1999
–
NEI NIH HHS EY11961NEI NIH HHS R01 EY007366PHS HHS E407366
6 · The paper itself

Abstract

objectiveTo determine the sensitivity and specificity of scanning laser entoptic perimetry for detecting visual function damage due to age-related macular degeneration (ARMD).

methodsWe measured the presence or absence of visual field disturbances by entoptic perimetry and determined the severity of ARMD based on masked readings of fundus photographs. A prospective masked study comparing the findings of entoptic perimetry with fundus photographs was performed. We recruited 91 patients with ARMD and 24 patients without ARMD during ophthalmologic visits. An appropriate institutional review board approval was obtained for the project. The main outcome measure was the detection of visual scotomata.

resultsScanning laser entoptic perimetry had an overall sensitivity of 82% and a specificity of 100% for the detection of ARMD. The sensitivity for early stages of the disease is greater than 70%, and increases to above 90% for moderate to late stages.

conclusionScanning laser entoptic perimetry is a specific and sensitive test for detecting ARMD, even at the earliest stages when patients are typically asymptomatic.

Indexed as

LasersVisual FieldsAgedFemaleFundus OculiHumansMacula LuteaMacular DegenerationMaleMiddle AgedPhotographyProspective StudiesReproducibility of ResultsSensitivity and SpecificityVision DisordersVision, Entoptic

Identifiers

PMID15534125
PMCPMC1367991
OpenAlexW2120980733

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.