Trial · NCT07896395
20-20-20 Rule Plus Artificial Tears for Dry Eye
NCT07896395, Not applicable, Completed, Zagazig University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. 20-20-20 Rule Plus Artificial Tears for Dry Eye. Trials, record NCT07896395. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07896395
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- 20-20-20 Rule Plus Artificial Tears for Dry Eye
- NCT number
- NCT07896395
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 48 participants, actual
- Lead sponsor
- Zagazig University
- Conditions
- Dry Eye
- Interventions
- Artificial Tears (AT), 20/20/20 rule
- First posted
- 2026-10-27
- Last updated
- 2026-11-02
Source ClinicalTrials.gov
Registered outcomes5
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in Ocular Surface Disease Index (OSDI) score from baseline to 3 months. | Assessed at baseline, 6 weeks, and 3 months | OSDI is a 12-item validated questionnaire scored 0-100, with higher scores indicating more severe symptoms. |
| Secondary | Change in Non-Invasive Keratograph Break-Up Time (NIKBUT) | Assessed at baseline, 6 weeks, and 3 months. | First and average NIKBUT in seconds, measured automatically by the Dry Eye Analyzer. |
| Secondary | Change in Central Lower Tear Meniscus Height (TMH) | Assessed at baseline, 6 weeks, and 3 months. | Central lower tear meniscus height in mm, measured by the Dry Eye Analyzer. |
| Secondary | Change in Bulbar Conjunctival Redness Score | Assessed at baseline, 6 weeks, and 3 months. | Objective bulbar redness graded 0-4 by the analyzer's automated R-scan. |
| Secondary | Change in Meibomian Gland Loss | Assessed at baseline, 6 weeks and 3 months | Percentage of meibomian gland loss in upper and lower eyelids assessed by infrared meibography using the analyzer. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07896395
GET https://conductscience.org/api/trials/v1/NCT07896395/registered