Evidence map›Paper›PMID 34297190›Full record

ArticleDer Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft2022

[Early diagnosis of keratoconus].

Stefan J Lang, P Maier, T Böhringer, T Reinhard

Abstract read
PubMed Publisher
In one paragraph

Article in Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

  1. Observational
  2. Genetic and immune landscape of keratoconus: insights from Mendelian randomization analysis.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Review
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

4 authors.

Stefan J LangUniversitätsklinikum Freiburg, Klinik für Augenheilkunde, Medizinische Fakultät, Albert-Ludwigs-Universität Freiburg, Killianstr. 5, 79106, Freiburg, Deutschland. stefan.lang@uniklinik-freiburg.de.
P MaierUniversitätsklinikum Freiburg, Klinik für Augenheilkunde, Medizinische Fakultät, Albert-Ludwigs-Universität Freiburg, Killianstr. 5, 79106, Freiburg, Deutschland.
T BöhringerUniversitätsklinikum Freiburg, Klinik für Augenheilkunde, Medizinische Fakultät, Albert-Ludwigs-Universität Freiburg, Killianstr. 5, 79106, Freiburg, Deutschland.
T ReinhardUniversitätsklinikum Freiburg, Klinik für Augenheilkunde, Medizinische Fakultät, Albert-Ludwigs-Universität Freiburg, Killianstr. 5, 79106, Freiburg, Deutschland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keratoconus is morphologically associated with increasing deformation, thinning and scarring of the cornea. This functionally leads to refractive changes and visual deterioration. In the early stages there are often no clear clinical signs in the slit-lamp examination; however, confirming the diagnosis as early as possible is important in order to provide patients with an appropriate treatment. For the early diagnosis of keratoconus, various diagnostic devices have been introduced in recent years and decades. These include keratometry with reflection-based or elevation-based systems and optical coherence tomography. High-frequency ultrasound microscopy and corneal biomechanics can also be used to establish the diagnosis of keratoconus by the measurement of other parameters. The necessity and the available possibilities for early diagnosis of keratoconus are presented in more detail in this article.

Indexed as

KeratoconusCorneaCorneal TopographyEarly DiagnosisHumansReproducibility of ResultsTomography, Optical CoherenceCorneal biomechanicsHigh-frequency ultrasound microscopyKeratometryOptical coherence tomographyScheimpflug tomography

Identifiers

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.