Evidence map›Paper›PMID 29234223›Full record

ArticleSaudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society

Retinal nerve fiber layer thickness in children with β-thalassemia major.

Feyzahan Uzun, Emine Esra Karaca, Gönül Yıldız Yerlikaya, Hüseyin Fındık, Mehmet Akın

Abstract read
In one paragraph

Article in Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society. 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. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

5 authors.

Feyzahan UzunDepartment of Ophthalmology, Recep Tayyip Erdoğan University, Rize, Turkey.
Emine Esra KaracaDepartment of Ophthalmology, Sorgun State Hospital, Yozgat, Turkey.
Gönül Yıldız YerlikayaDepartment of Ophthalmology, Servergazi State Hospital, Denizli, Turkey.
Hüseyin FındıkDepartment of Ophthalmology, Recep Tayyip Erdoğan University, Rize, Turkey.
Mehmet AkınDepartment of Pediatric Hematology, Denizli State Hospital, Denizli, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo measure the retinal nerve fiber layer thickness (RNFLT) in children with β-thalassemia major and to compare with healthy controls.

methodsA total of 47 patients with β-thalassemia major and 51 healthy controls were included. Each subject underwent a standard ophthalmological examination. RNFLT measurements were performed using optical coherence tomography.

resultsMean age of the patient group and healthy controls were 13.7 ± 2.1 and 14.3 ± 2.2 years, respectively. Mean peripapillary RNFL thickness was 94 µm in the patient group, and 100 µm in the control group (

conclusionIn this study, we observed RNFL was thinner in patients with β-thalassemia major. Thinning of RNFL did not correlate with hemoglobin or ferritin levels.

Indexed as

Optical coherence tomographyRetinal nerve fiber layer thicknessβ-thalassemia major

Identifiers

PMID29234223
PMCPMC5717504

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.