Trial · NCT04667572
Safety & Effectiveness of the PXL-Platinum 330 System for CXL Using Riboflavin Solution
NCT04667572, Phase 1, Completed, Cornea Associates of Texas
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Safety & Effectiveness of the PXL-Platinum 330 System for CXL Using Riboflavin Solution. Trials, record NCT04667572. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT04667572
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Safety & Effectiveness of the PXL-Platinum 330 System for CXL Using Riboflavin Solution
- NCT number
- NCT04667572
- Status
- Completed
- Phases
- Phase 1
- Enrollment
- 249 participants, actual
- Lead sponsor
- Cornea Associates of Texas
- Conditions
- Keratoconus, Pellucid Marginal Corneal Degeneration, Corneal Degeneration, Corneal Ectasia
- Interventions
- PXL-330 Platinum device for crosslinking with Peschke riboflavin solution
- First posted
- 2020-12-14
- Last updated
- 2025-02-11
Source ClinicalTrials.gov
Registered outcomes5
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | K-Max | 12 Months | Change in K-Max measured by corneal topography, compared to baseline |
| Primary | K-Mean | 12 Months | Change in K-Mean measured by corneal topography, compared to baseline |
| Secondary | Uncorrected Visual Acuity | 12 Months | Change in uncorrected corrected visual acuity using snellen measurements, compared to baseline |
| Secondary | Best Corrected Visual Acuity | 12 Months | Change in best corrected visual acuity using snellen measurements, compared to baseline |
| Secondary | Central Pachymetry | 12 Months | Change in central pachymetry, measured by Pentacam compared to baseline |
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/NCT04667572
GET https://conductscience.org/api/trials/v1/NCT04667572/registered