Evidence map›Paper›PMID 33323586›Full record

ArticleIndian journal of ophthalmology2021

Comparison of standard and "innovative wide-field" optical coherence tomography images in assessment of vitreoretinal interface in proliferative diabetic retinopathy: A pilot study.

Divyansh Kailashchandra Mishra, Mahesh P Shanmugam, Rajesh Ramanjulu, Pradeep Sagar

Abstract read
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Article in Indian journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Observational
  3. Review
  4. Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Divyansh Kailashchandra MishraDepartment of Vitreoretina and Ocular Oncology Services, Sankara Eye Hospital, Bengaluru, Karnataka, India.
Mahesh P ShanmugamDepartment of Vitreoretina and Ocular Oncology Services, Sankara Eye Hospital, Bengaluru, Karnataka, India.
Rajesh RamanjuluDepartment of Vitreoretina and Ocular Oncology Services, Sankara Eye Hospital, Bengaluru, Karnataka, India.
Pradeep SagarDepartment of Vitreoretina, Sankara Eye Hospital, Shivamogga, Karnataka, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To compare the standard and "innovative wide-field" optical coherence tomography images in assessment of vitreoretinal interface in proliferative diabetic retinopathy. Methods: Fifty consecutive eyes of 25 patients with proliferative diabetic retinopathy underwent 12 × 12 mm radial swept source-optical coherence tomography (OCT) imaging using standard technique and innovative wide-field (+90D) technique. The image expansion ratio was calculated using Image J software. Results: Out of the 50 eyes, only in four eyes with +90 D were minimally misaligned or were having quality less than grade 2 as compared to standard OCT. The mean age group was 51 ± 4.5 years. The expansion ratio (scan length) increased by a factor of 1.65 ± 0.67 when obtained using +90 D technique. Conclusion: Innovative wide-field technique provides us with the widest of available OCT scans with the presently available machine and the software.

Indexed as

Diabetes MellitusDiabetic RetinopathyHumansMiddle AgedPilot ProjectsProspective StudiesTomography, Optical CoherenceOptical coherence tomographyproliferative diabetic retinopathyvitreoretinal interfacewide-field optical coherence tomography

Identifiers

PMID33323586
PMCPMC7926111

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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.