Evidence map›Paper›PMID 30786855›Full record

ArticleBMC ophthalmology2019

The impact of age-related cataracts on colour perception, postoperative recovery and related spectra derived from test of hue perception.

Mingxin Ao, Xuemin Li, Weiqiang Qiu, Zhiqiang Hou, Jie Su, Wei Wang

Open access · goldAbstract read
In one paragraph

Article in BMC ophthalmology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Factors affecting color vision: a systematic review.International journal of ophthalmology · 2026
    Review
  3. Article
  4. Article
  5. The clinical efficacy of preoperative flash visual evoked potential (VEP) for mature cataracts without a response to pattern VEP.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Multimodal Imaging in Ocular Siderosis.Journal of vitreoretinal diseases
    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

6 authors at 2 institutions in 1 country.

Mingxin AoDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China.
Xuemin LiDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China.
Weiqiang QiuDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China.
Zhiqiang HouDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China.
Jie SuDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China.
Wei WangDepartment of Ophthalmology, Peking University Third Hospital, Beijing Key Laboratory of Restoration of Damaged Ocular Nerve, Number Forty-Nine North Garden Road Haidian District, Beijing, 86100191, China. puh3_ww@bjmu.edu.cn.
Peking University Third Hospital · CNPeking University · CN

Funding

National Natural Science Foundation of China 81600760
6 · The paper itself

Abstract

backgroundCataract patients were always excluded from studies on ageing of colour vision; thus, effect of age-related cataracts on deterioration of colour perception has not been analysed. In present study, impacts of age-related cataracts on colour discrimination, postoperative recovery and related spectra were investigated.

methodsIn this cohort study, thirty age-related cataract patients scheduled for binocular surgery and 30 elderly volunteers were enrolled. Colour discrimination under photopic (1000 lx) and mesopic (40 lx) conditions was evaluated with Farnsworth-Munsell 100-hue test. The total error score (TES) and partial error score (PES) were calculated.

resultsPreoperatively, the TES in the patient group was 129.7 ± 59.5 at 1000 lx and 194.6 ± 74.5 at 40 lx, exhibiting worse discrimination than the volunteer group (TES

conclusionsPhacoemulsification could effectively rebuild colour perception in patients with age-related cataract. The postoperative benefits were most significant in colour bands corresponding with spectrum from 470 nm to 580 nm.

Indexed as

AgedCataractCohort StudiesColor PerceptionHumansLens Implantation, IntraocularMesopic VisionMiddle AgedPhacoemulsificationPostoperative PeriodRecovery of FunctionVision DisordersAge-related cataractClinical outcomeColour visionFarnsworth-Munsell 100-hue testIntraocular lens

Identifiers

PMID30786855
PMCPMC6383292
OpenAlexW3003893690

What OpenQuestion holds

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LicenceCC BY
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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.