Evidence map›Paper›PMID 33006120›Full record

ArticleOphthalmology and therapy2020

Accelerated and Standard Corneal Cross-Linking Protocols in Patients with Down Syndrome: A Non-inferiority Contralateral Randomized Trial.

Hassan Hashemi, Kazem Amanzadeh, Mohammad Seyedian, Hojjat Zeraati, Cynthia J Roberts, Shiva Mehravaran, Renato Ambrósio, Riccardo Vinciguerra, Paolo Vinciguerra, Soheila Asgari

Open access · goldAbstract read
In one paragraph

Article in Ophthalmology and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Down syndrome: a review of ocular manifestations.Therapeutic advances in ophthalmology
    Review
  3. 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

10 authors at 6 institutions in 4 countries.

Hassan HashemiNoor Ophthalmology Research Center, Noor Eye Hospital, Tehran, Iran.
Kazem AmanzadehNoor Ophthalmology Research Center, Noor Eye Hospital, Tehran, Iran.
Mohammad SeyedianNoor Research Center for Ophthalmic Epidemiology, Noor Eye Hospital, Tehran, Iran.
Hojjat ZeraatiDepartment of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
Cynthia J RobertsDepartment of Ophthalmology and Visual Science, The Ohio State University, Columbus, OH, USA.
Shiva MehravaranASCEND Center for Biomedical Research, Morgan State University, Baltimore, MD, USA.
Renato AmbrósioRio de Janeiro Corneal Tomography and Biomechanics Study Group, Rio de Janeiro, RJ, Brazil.
Riccardo VinciguerraHumanitas Sant Pio X Hospital, Milan, Italy.
Paolo VinciguerraDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.
Soheila AsgariNoor Ophthalmology Research Center, Noor Eye Hospital, Tehran, Iran. soheilaasgari@gmail.com.ORCID http://orcid.org/0000-0002-7097-4033
Noor Eye Hospital · IRHumanitas University · ITMorgan State University · USTehran University of Medical Sciences · IRThe Ohio State University · USUniversidade Federal do Estado do Rio de Janeiro · BR

Funding

National Institute for Medical Research Development 973289
6 · The paper itself

Abstract

introductionTo compare the results of an accelerated corneal cross-linking (CXL) protocol (9 mW/cm

methodsTwenty-seven 10- to 20-year-old patients with DS who had bilateral progressive KC were enrolled in a contralateral randomized trial and completed 2 years of follow-up examinations. Fellow eyes were randomly allocated to the accelerated CXL group or the standard CXL group. The main outcome measure was change in maximum keratometry (K

resultsThe mean age (± standard deviation) of the patients was 15.71 ± 2.40 years. The within-group change in zonal K

conclusionIn young patients with Down syndrome, the accelerated CXL protocol was able to halt disease progression and may be an alternative for the standard CXL protocol. In advanced KC, the efficacy of the accelerated approach was delayed and appeared later in the follow-up. In asymmetric cornea, the accelerated CXL resulted in centralization of the corneal cone.

trial registrationIranian Registry of Clinical Trials, IRCT20100706004333N3.

Indexed as

Accelerated cross-linkingDown syndromeKeratoconusRandomized contralateral trial

Identifiers

PMID33006120
PMCPMC7708533
OpenAlexW3090456151

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.