Evidence map›Paper›PMID 33469256›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2021

Comparison Between Central Choroidal Thickness in Pregnant Diabetic Females and Pregnant Non-Diabetic Females.

Hisham Samy Shalaby, Marwa Ebrahim ElSebaay, Mohamed Mahmoud Samy

Open access · goldAbstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 56% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

3 authors at 1 institution in 1 country.

Hisham Samy ShalabyDepartment of Ophthalmology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.ORCID 0000-0002-5483-9974
Marwa Ebrahim ElSebaayDepartment of Ophthalmology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.ORCID 0000-0002-0110-0754
Mohamed Mahmoud SamyDepartment of Obstetrics and Gynecology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
Ain Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare choroidal thickness in pregnant women with and without diabetes mellitus (DM).

methodsSixty pregnant females (60 eyes) were enrolled in this cross-sectional controlled study. They were divided into two groups: Group A (30 patients; 30 eyes) were pregestational diabetic pregnant females, while Group B (30 patients; 30 eyes) were non-diabetic pregnant females. Exclusion criteria were high-risk pregnancy, diabetic retinopathy in Group A subjects, systemic or ophthalmological pathology, drug intake other than vitamin supplements and diabetic medications, and large errors of refraction. All patients underwent full ophthalmological examination and enhanced depth imaging optical coherence tomography (EDI-OCT) to measure the choroidal thickness in the nine zones of the Early Treatment Diabetic Retinopathy Study (ETDRS) map.

resultsOur results show that Group A eyes (of pregnant diabetic females) had a highly significant greater choroidal thickness than Group B eyes (of pregnant non-diabetic females) in all nine zones of the ETDRS map (p-value <0.01). Moreover, we found a positive linear correlation between the duration of DM and the degree of choroidal thickening.

conclusionPregnant diabetic females have a thicker choroid than that of pregnant non-diabetic females.

Indexed as

choroidal thicknessdiabetesoptical coherence tomographypregnancy

Identifiers

PMID33469256
PMCPMC7811481
OpenAlexW3120803508

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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.