Evidence map›Paper›PMID 33769651›Full record

ReviewClinical & experimental ophthalmology2021

Can in vivo confocal microscopy differentiate between sub-types of dry eye disease? A review.

Jodi Hwang, Harrison Dermer, Anat Galor

Abstract readReview
In one paragraph

Review in Clinical & experimental ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 5% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Role ofIndian journal of ophthalmology · 2023
    Review
  11. Review
  12. Article
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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

3 authors at 1 institution in 1 country.

Jodi HwangBascom Palmer Eye Institute, Department of Ophthalmology, University of Miami, Miami, Florida, USA.ORCID https://orcid.org/0000-0002-8118-0714
Harrison DermerBascom Palmer Eye Institute, Department of Ophthalmology, University of Miami, Miami, Florida, USA.
Anat GalorBascom Palmer Eye Institute, Department of Ophthalmology, University of Miami, Miami, Florida, USA.ORCID https://orcid.org/0000-0002-3026-6155
United States Department of Veterans Affairs · US

Funding

Shared Equipment ModuleP30EY014801 · NEI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI Victor L Perez · 2004 to 2026
$12.2M
Tear protein biomarkers of refractive surgery painR61EY032468 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI AICHER, SUE A, GALOR, ANAT · 2020 to 2022
$2.0M
Dry Eye and MicroenvironmentR01EY026174 · NEI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI GALOR, ANAT, KUMAR, NARESH · 2016 to 2020
$1.9M
Lipid mediators and their signaling in ocular surface inflammation and meibomian gland dysfunctionI01BX004893 · VA · MIAMI VA HEALTH CARE SYSTEM · PI GALOR, ANAT, MANDAL, NAWAJES · 2021 to 2025
–
Neural mechanisms underlying photophobia and dry eyeI01CX002015 · VA · MIAMI VA HEALTH CARE SYSTEM · PI Anat Galor · 2020 to 2026
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BLRD VA I01 BX004893CSRD VA I01 CX002015NEI NIH HHS P30 EY014801NEI NIH HHS R01 EY026174NEI NIH HHS R01EY026174NEI NIH HHS R61 EY032468NEI NIH HHS R61EY032468NIH HHS P30EY014801Research to Prevent BlindnessU.S. Department of Veterans Affairs W81XWH-20-1-0579U.S. Department of Veterans Affairs W81XWH-20-1-0820
6 · The paper itself

Abstract

Many studies utilised in vivo confocal microscopy (IVCM) to associate variations in corneal structures with dry eye disease (DED). However, DED is an umbrella term that covers various aetiologies and presentations. This review analyses populations by DED aetiology to determine the relationships between IVCM parameters and specific DED sub-types. It focuses on the most commonly examined structures, sub-basal nerves and dendritic cells. Across the literature, most studies found individuals with immune-mediated DED had lower sub-basal nerve fibre number and density than controls, with smaller differences between non-immune DED and controls. However, wide ranges of values reported across studies demonstrate considerable overlap between DED sub-types and controls, rendering these metrics less helpful when diagnosing an individual patient. Dendritic cell density was considerably higher in individuals with immune-mediated DED than in non-immune DED or controls. As such, dendritic cell density may be a better indicator of DED associated with a systemic immune-mediated process.

Indexed as

Dry Eye SyndromesCell CountCorneaHumansMicroscopy, ConfocalNerve Fibersdendritic cellsdry eye diseasein vivo confocal microscopysub-basal nerves

Identifiers

PMID33769651
PMCPMC13541270
OpenAlexW3136207217

What OpenQuestion holds

Textmetadata
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.