Lacrifill for dry eye and precise eye measurements in cataract patients
Official title: Evaluation of Lacrifill™ Canalicular Filler for Optimization of Ocular Surface Parameters and Biometric Precision in Prospective Cataract Surgery Patients With Dry Eye Disease
Run by The Eye Institute of West Florida · NCT07648095 · Data updated 2026-11-12
This study tests Lacrifill canalicular filler in adults with dry eye undergoing cataract surgery to see if it improves tear film and measurement accuracy.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 40 Years and up |
| Sex | All |
| Enrollment | 65 (estimated) |
| Sponsor | The Eye Institute of West Florida Academic / other |
| Locations | 1 site (Largo, Florida) |
| Status | Recruiting |
| Started | July 22, 2026 |
| Main results expected | July 15, 2027 |
| Study ends | July 15, 2027 |
| Registry record updated | August 21, 2026 |
| Trial ID | NCT07648095 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 40 and older with diagnosed dry eye disease and planned cataract surgery, who have not had ocular surgery in the past 6 months and have not recently changed their DED treatment.
✕Probably not a fit
Individuals without dry eye disease or with active ocular inflammation or other corneal pathology may be less likely to benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a single-site observational study evaluating Lacrifill canalicular filler in patients with dry eye disease who are planning cataract surgery. The study will assess changes in ocular surface parameters and the precision of biometric measurements used for surgical planning. Eligible participants are adults 40 years or older with dry eye disease and no recent ocular surgeries or major recent changes in DED therapy. Interventions involve a Lacrifill canalicular filler administered prior to or around the time of cataract surgery, with outcomes focused on ocular surface stabilization and biometric consistency. No control group or randomization is described due to the observational design.
Why it matters
Potential benefit: If successful, participants may experience improved ocular surface stability and more reliable biometric measurements for cataract planning.
How similar studies have gone: Similar approaches in ocular surface optimization have shown potential in improving measurement accuracy, but this specific Lacrifill-focused observational study is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age \>= 40 years * Diagnosed dry eye (OSDI \>= 13, TBUT \< 10 sec, or Oxford staining \>= Grade 2) * No recent ocular surgeries (\<6 months) * No significant changes in DED regimen within last 1 month Exclusion Criteria: * Previous punctal plugs or canalicular cautery * Active ocular inflammation or corneal pathology unrelated to DED
Where it's running
-
The Eye Institute of West Florida
Largo, Florida, United States Recruiting
Study contacts
- Principal investigator: Neel Desai, MD — The Eye Institute of West Florida
- Study coordinator: Renee Bondurant
- Email: Renee.Bondurant@eyespecialist.com
- Phone: 727-450-4668
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.