Evidence map›Paper›PMID 37763343›Full record

ArticleLife (Basel, Switzerland)2023

Comparison of the Ocular Surface Disease Index and the Symptom Assessment in Dry Eye Questionnaires for Dry Eye Symptom Assessment.

Raul Martin, Emo Research Group

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07690397 (GLAUCO-TECH Study), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 13% 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.

NCT07690397 phase4active not recruitingnot on this mapstarted 2026, after this paper: background citation

GLAUCO-TECH Study: Safety & Efficacy of Preservative-free vs. Preserved Dorzolamide-Timolol-Brimonidine. Impact on the Ocular Surface, Glaucoma Progression, Tear Proteomics, and AI/Chatbot-led Patient Follow-up.

TypeinterventionalSponsorTecnoquimicasRan2026 to 2027Enrolled140ConditionsPrimary Open-Angle Glaucoma (POAG), Ocular HypertensionArmsPreservative-free dorzolamide-timolol-brimonidine combination, Preservative dorzolamide-timolol-brimonidine combination
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Observational
  2. Article
  3. Review
  4. Article
  5. 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.

Raul MartinInstituto Universitario de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid, Paseo de Belén, 17-Campus Miguel Delibes, 47011 Valladolid, Spain.ORCID 0000-0001-7156-619X
Emo Research GroupInstituto Universitario de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid, Paseo de Belén, 17-Campus Miguel Delibes, 47011 Valladolid, Spain.
Universidad de Valladolid · ES

Funding

DISOP Inc grant No grant number
6 · The paper itself

Abstract

backgroundPatient-reported dry eye symptoms (DESs), assessed using the Ocular Surface Disease Index (OSDI) and the Symptom Assessment iN Dry Eye (SANDE) questionnaires, were compared in a large sample of patients.

methodsThe correlation (Spearman coefficient) and agreement (Bland-Altman analysis) between the OSDI and SANDE questionnaire scores (with and without score normalization) were assessed in 1033 patients and classified according to the OSDI score as non-DES and DES in a cross-sectional analysis.

resultsThe normalized and non-normalized SANDE results were higher than the OSDI results in all samples (2.83 ± 12.40 (

conclusionsNormalized and non-normalized data collected from the SANDE questionnaire showed relevant differences from those of the OSDI, which suggests that the results of the SANDE visual analog scale-based questionnaire provide different patient classifications than the OSDI score.

Indexed as

agreementOcular Surface Disease Index (OSDI)score normalizationSymptom Assessment iN Dry Eye (SANDE)

Identifiers

PMID37763343
PMCPMC10532939
OpenAlexW4386934964

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.