Evidence map›Paper›PMID 24695063›Full record

ArticleRetina (Philadelphia, Pa.)2014

Psychophysical measurement of rod and cone thresholds in stargardt disease with full-field stimuli.

Frederick T Collison, Gerald A Fishman, J Jason McAnany, Jana Zernant, Rando Allikmets

Abstract read
In one paragraph

Article in Retina (Philadelphia, Pa.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. ISCEV and IPS guideline for the full-field stimulus test (FST).Documenta ophthalmologica. Advances in ophthalmology · 2024
    Guideline
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  3. Gene Editing forThe New England journal of medicine · 2024
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  13. Full-field sensitivity threshold and the relation to the oxygen metabolic retinal function in retinitis pigmentosa.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
    Observational
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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

5 authors.

Frederick T Collison*Pangere Center for Hereditary Retinal Diseases, The Chicago Lighthouse for People Who Are Blind or Visually Impaired, Chicago, Illinois; †Department of Ophthalmology, University of Illinois at Chicago, Chicago, Illinois; and Departments of ‡Ophthalmology, and §Pathology and Cell Biology, Columbia University, New York, New York.
Gerald A Fishman
J Jason McAnany
Jana Zernant
Rando Allikmets

Funding

Translational Core for Therapeutic and Diagnostic DevelopmentP30EY001792 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MCANANY, JAMES JASON · 1985 to 2025
$14.8M
Therapeutic approaches for ABCA4-associated disordersR24EY019861 · NEI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ALLIKMETS, RANDO L · 2011 to 2015
$7.2M
Completing genetic analysis of the ABCA4 locusR01EY021163 · NEI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ALLIKMETS, RANDO L · 2011 to 2014
$2.4M
Mechanisms limiting visual performance in retinal degenerationsR00EY019510 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MCANANY, JAMES JASON · 2011 to 2013
$707k
NEI NIH HHS P30EY001792NEI NIH HHS R00 EY019510NEI NIH HHS R00EY0195510NEI NIH HHS R01 EY021163NEI NIH HHS R01EY021163NEI NIH HHS R24 EY019861NEI NIH HHS R24EY019861
6 · The paper itself

Abstract

purposeTo investigate psychophysical thresholds in Stargardt disease with the full-field stimulus test (FST).

methodsVisual acuity, spectral domain optical coherence tomography, full-field electroretinogram, and FST measurements were made in 1 eye of 24 patients with Stargardt disease. Dark-adapted rod FST thresholds were measured with short-wavelength stimuli, and cone FST thresholds were obtained from the cone plateau phase of dark adaptation using long-wavelength stimuli. Correlation coefficients were calculated for FST thresholds versus macular thickness, visual acuity, and electroretinogram amplitudes.

resultsThe Stargardt disease patients' FST cone thresholds correlated significantly with visual acuity, macular thickness, and electroretinogram cone response amplitudes (all P < 0.01). The patients' FST rod thresholds correlated with electroretinogram rod response amplitudes (P < 0.01) but not macular thickness (P = 0.05). All patients with Stargardt disease with flecks confined to the macula, and most of the patients with flecks extending outside of the macula had normal FST thresholds. All patients with extramacular atrophic changes had elevated FST cone thresholds and most had elevated FST rod thresholds.

conclusionFull-field stimulus test rod and cone threshold elevation in patients with Stargardt disease correlated well with measures of structure and function, as well as ophthalmoscopic retinal appearance. The Full-field stimulus test appears to be a useful tool for assessing rod and cone function in Stargardt disease.

Indexed as

AdultDark AdaptationElectroretinographyFemaleHumansMacular DegenerationMaleMiddle AgedPhotic StimulationPhotoreceptor Cells, VertebratePsychophysicsSensory ThresholdsStargardt DiseaseTomography, Optical CoherenceVisual AcuityYoung Adult

Identifiers

PMID24695063
PMCPMC4145077

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Registered trials

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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.