Evidence map›Paper›PMID 35088355›Full record

ArticleInternational ophthalmology2022

Changes in the macular choroidal thickness of children who have type-1 diabetes mellitus, with and without vitamin D deficiency.

Gozde Aksoy Aydemir, Esat Yetkin, Emre Aydemir, Semih Bolu, Abdulvahit Asik

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Article in International ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Vitamin D and Ocular Diseases: A Systematic Review.International journal of molecular sciences · 2022
    Pooled it
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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.

Gozde Aksoy AydemirOphthalmology Department, Adıyaman University Research and Training Hospital, Adıyaman, Turkey. gzdaksoy@hotmail.com.ORCID http://orcid.org/0000-0002-5708-9283
Esat YetkinOphthalmology Department, Midyat State Hospital, Mardin, Turkey.
Emre AydemirOphthalmology Department, Adıyaman University Research and Training Hospital, Adıyaman, Turkey.
Semih BoluDepartment of Pediatrics Endocrinology, Adıyaman University Research and Training Hospital, Adıyaman, Turkey.
Abdulvahit AsikDepartment of Pediatrics, Adıyaman University Research and Training Hospital, Adıyaman, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo assess the peripapillary retinal nerve fiber layer (RNFL) and macular choroidal thickness (CT) of children who have Type 1 diabetes mellitus (DM), both with and without vitamin D deficiency (VDD).

methodsThe prospective, case-control study herein comprised that included 46 children with DM and VDD (Group 1), 42 children with DM and normal vitamin D levels (Group 2), and 73 healthy children (Control group). The peripapillary RNFL thickness and macular CT were measured at three different points (subfoveal, 1500 μm nasal, and 1500 μm temporal from the fovea) and compared.

resultsThe subfoveal, 1500 μm nasal, and 1500 μm temporal CT values were determined to be lower in the patients in Group 1 and Group 2 when compared to those in the Control group (P < 0.001). The same parameters were determined to be lower in the patients in Group 1 when compared to those in Group 2, although this difference was not found to be statistically significant (P > 0.05). In all of the quadrants, the RNFL thickness was determined to be similar between the groups, with P > 0.05 for all of the groups, except for the nasal quadrant (P = 0.031). In the correlation analysis of the patients in Group 1, it was revealed that a positive correlation existed between the CT and the vitamin D levels (P < 0.05).

conclusionThe choroids of pediatric diabetic children were thinner when compared to those of healthy children. The alterations in these parameters were more prominent in subjects who were determined to have lower levels of vitamin D.

Indexed as

Diabetes Mellitus, Type 1Vitamin D DeficiencyCase-Control StudiesChildChoroidHumansNerve FibersProspective StudiesTomography, Optical CoherenceVitamin DVitaminsVitamin DVitaminsChoroidal thicknessOptical coherence tomographyPediatric diabetes mellitusRetinal nerve fiber layerVitamin D deficiency

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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.