Evidence map›Paper›PMID 32566503›Full record

ArticleInternational journal of ophthalmology2020

Agreement between IOLMaster

João N Beato, João Esteves-Leandro, David Reis, Rita Matos, Manuel Falcão, Vítor Rosas, Ângela Carneiro, Fernando Falcão-Reis

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 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
0.5field-weighted citation impact, top 37% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  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

8 authors at 1 institution in 1 country.

João N BeatoDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
João Esteves-LeandroDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
David ReisFaculty of Medicine, University of Porto, Porto 4200-319, Portugal.
Rita MatosDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
Manuel FalcãoDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
Vítor RosasDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
Ângela CarneiroDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
Fernando Falcão-ReisDepartment of Ophthalmology, São João Hospital, Porto 4200-319, Portugal.
Universidade do Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate inter-device agreement of anterior keratometry obtained by the IOLMaster

methodsCorneal measurements were sequentially performed in 60 diabetes mellitus (DM) and 48 age and sex-matched controls undergoing cataract surgery. Variables recorded included flat and steep keratometry, mean keratometry (K

resultsAgreement for K

conclusionIn both groups, IOLMaster and Pentacam agree well for corneal power and moderately for astigmatism. However, axis location disagreement is frequent in eyes with flatter corneas and small amounts of astigmatism.

Indexed as

astigmatismcataractdiabetes mellitusdiabetic retinopathykeratometry

Identifiers

PMID32566503
PMCPMC7270259
OpenAlexW3030124740

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.