Evidence map›Paper›PMID 34041151›Full record

ArticleJournal of family medicine and primary care2021

Changing trend in the pattern of ocular diseases in patients attending ophthalmology department of a teaching institute in North India during COVID-19 pandemic.

Hina Kauser, Taskin Khan

Open access · goldAbstract read
In one paragraph

Article in Journal of family medicine and primary care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Temporal and Seasonal Trends in Pediatric Eye Trauma in California.Clinical ophthalmology (Auckland, N.Z.) · 2025
    Article
  2. 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

2 authors at 1 institution in 1 country.

Hina KauserDepartment of Ophthalmology, Hamdard Institute of Medical Sciences and Research, New Delhi, India.
Taskin KhanDepartment of Ophthalmology, Hamdard Institute of Medical Sciences and Research, New Delhi, India.
Jamia Hamdard · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe objective of this study is to report the changing trend in ocular diseases during COVID-19 pandemic.

methodsA retrospective review of patients attending the ophthalmology department of a teaching institute was conducted. We studied the 3 months of the COVID period from April 2020 to June 2020. For comparison, we took the corresponding period of April 2019 to June 2019. Data were collected from the medical record section of the Hospital.

resultsOverall, 876 patients presented during the 2020 period compared to 7,242 patients in the 2019 period. Percentage of female patients decreased from 53.1% to 49.1% in the 2020 period (

conclusionThere is significant decrease in patients of curable/avoidable blindness. We should be ready for the increase burden of curable/avoidable blindness and should plan various strategies to overcome the potential backlog of blindness.

Indexed as

Changing trendCOVID-19ocular diseases

Identifiers

PMID34041151
PMCPMC8140288
OpenAlexW3155895935

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.