The Comparison of Cataract Lasers Using the Optimedica Catalys Laser and the Alcon LenSx Laser.
Public ClinicalTrials.gov record NCT01878838. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective Randomized Controlled Clinical Trial Comparing the Intra-operative Effects, Safety, Efficacy and Performance of Two Commercially Available Laser Systems in Patients Undergoing Femtosecond Laser-Assisted Cataract Surgery.
Study identification
- NCT ID
- NCT01878838
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Steven H. Linn, OD
- Other
- Enrollment
- 45 participants
Conditions and interventions
Interventions
- Femtosecond Laser Assisted Cataract Surgery w/ Catalys Laser Procedure
- Femtosecond Laser Assisted Cataract Surgery w/ LenSx Laser Procedure
Procedure
Eligibility (public fields only)
- Age range
- 22 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2013
- Primary completion
- Nov 30, 2013
- Completion
- Dec 31, 2013
- Last update posted
- Mar 10, 2025
2013 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hoopes Vision | Salt Lake City | Utah | 84020 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01878838, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 10, 2025 · Synced May 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01878838 live on ClinicalTrials.gov.