Study of Safety and Effectiveness of the Boston Orthokeratology Shaping Lens in the Arise Orthokeratology Lens
Study to Evaluate Safety and Effectiveness of the Boston Orthokeratology (Oprifocon A) Shaping Lens in the Arise Orthokeratology Lens Design With Non-spherical Posterior Peripheral Curves
1 other identifier
interventional
90
1 country
6
Brief Summary
The objective of this orthokeratology study is to evaluate the safety and effectiveness of the Arise Orthokeratology Lens with non-spherical posterior peripheral curves
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable
Started Jul 2023
6 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
July 11, 2023
CompletedFirst Submitted
Initial submission to the registry
August 2, 2023
CompletedFirst Posted
Study publicly available on registry
August 9, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 27, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
June 27, 2024
CompletedResults Posted
Study results publicly available
August 24, 2025
CompletedAugust 24, 2025
August 1, 2025
12 months
August 2, 2023
July 17, 2025
August 7, 2025
Conditions
Outcome Measures
Primary Outcomes (3)
The Rate of Serious Adverse Events at the Subject Level
Assessed from dispensing through 3 months
Percentage of Subjects Who Achieve Monocular Uncorrected Distance Visual Acuity (UDVA) of 20/40 or Better in Both Eyes
Using the high contrast distance UDVA collected at the 3-Month Follow-up Visit, subjects with non-missing Snellen VA of 20/40 or less in both eyes will be classified as "20/40 or Better". Subjects with at least one missing value at the 3-Month Follow-up Visit will not be classified and their classification value will be assigned as a missing value. The denominator for percentages will be the number of non-missing values
Assessed at 3 month follow up visit
The Rate of Serious Adverse Events at the Eye Level
Assessed from dispensing through 3 months
Study Arms (1)
Safety and effectiveness of the Arise Orthokeratology Lens
EXPERIMENTALTreatment effect of overnight orthokeratology over a 3-month period
Interventions
Each subject will wear the study lenses in both eyes overnight for approximately 3 months.
Eligibility Criteria
You may qualify if:
- Be 12 years or older on the date the Informed Consent Form (ICF) is signed and, as subject or parent or legal guardian of a minor subject, have capacity to read, understand and provide written voluntary informed consent on the IRB-approved ICF and provide authorization as appropriate for local privacy regulations.
- Be orthokeratology lens naïve.
- Spherical refractive error between plano and -5.00D.
- Astigmatism no greater than 1.50D.
- Corneal topography sagittal height differential of ≥ 30 microns between the two main meridians (flat and steep) at an 8mm chord.
- Has keratometric readings from 39.00 to 48.00D.
- Has a clear and undistorted Mire Reflex.
- Be willing and able to comply with all treatment and follow-up study visits and procedures.
- Must be willing to refrain from wearing habitual soft contact lenses during the study period.
- Subjects must be correctable through spherocylindrical refraction to 42 letters (0.1 logMAR) or better (distance, high contrast) in each eye.
You may not qualify if:
- Subject is considered by the Investigator, to not be a suitable candidate for participation or it is not in the best interest of the subject to participate in the study.
- Subjects who have worn rigid gas permeable (RGP) contact lenses within the last 30 days or who have worn polymethylmethacrylate (PMMA) lenses within the last three months.
- Prior eyelid, strabismus, intraocular, or refractive surgery.
- Keratoconus or an irregular cornea.
- Subjects with any systemic disease currently affecting ocular health or in the Investigator's opinion may have an effect on ocular health during the course of the study.
- Subjects using any systemic or topical medications that will, in the Investigator's opinion, affect ocular physiology or lens performance.
- A known allergy to fluorescein, benoxinate, or proparacaine.
- A history of corneal hypoesthesia (reduced corneal sensitivity), corneal ulcer, corneal infiltrates, ocular viral or fungal infections or recurrent ocular infections.
- Subjects with an active ocular disease or who are using any ocular medication.
- Subjects with any Grade 2 or greater finding during the slit lamp examination. Subjects with corneal infiltrates, of ANY GRADE, are NOT eligible. Refer to Appendix B: Methods of Clinical Evaluation.
- Subjects with any "Present" finding during the slit lamp examination that, in the Investigator's judgement, interferes with contact lens wear. Refer to Appendix B: Methods of Clinical evaluation.
- Subjects with any scar or neovascularization within the central 6mm of the cornea. Subjects with minor peripheral corneal scarring (that does not extend into the central area), that in the Investigator's judgement, does not interfere with contact lens wear, are eligible for this study.
- Subjects participating in any drug or device clinical investigation within 2 weeks prior to entry into this study (Screening Visit) and/or planning to do so during the period of study participation.
- Subjects who are amblyopic.
- Immediate family or close relative is a member of the office staff, including the Investigator(s).
- +4 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (6)
Levenson Eye Associates
Jacksonville, Florida, 32204, United States
Birmingham Vision Care P.C.
Bloomfield, Michigan, 48301, United States
Cornea and Contact Lens Institute of Minnesota
Edina, Minnesota, 55436, United States
The Koetting Associates
St Louis, Missouri, 63144, United States
Optometric Physicians of Middle Tennessee
Nashville, Tennessee, 37205, United States
Speciality Eyecare Group
Kirkland, Washington, 98034, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Director, Medical Affairs, Vision Care R&D
- Organization
- Bausch & Lomb Incorporated
Publication Agreements
- PI is Sponsor Employee
- No
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 2, 2023
First Posted
August 9, 2023
Study Start
July 11, 2023
Primary Completion
June 27, 2024
Study Completion
June 27, 2024
Last Updated
August 24, 2025
Results First Posted
August 24, 2025
Record last verified: 2025-08
Data Sharing
- IPD Sharing
- Will not share