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title: New implant option for glaucoma patients?
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Find out about iDose TR, how long it lasts, and trial results. Discover a new replacement for PreserVision AREDS2 Formula mini gel formula.

| View in browser Welcome to Glance at its new home, Eyes On Eyecare. Give me 5 minutes in your day, and I'll keep you up-to-date for the week!   Click on each link or subheader to learn more. What's new in the glaucoma world? Glaukos Corporation has released positive results from a prospective, multi-center clinical trial assessing the safety of the iDose TR (travoprost intraocular implant) surgical exchange procedure in patients who were administered an iDose TR in a previous phase 2b clinical. Tell me about the iDose TR. The iDose TR is a biocompatible titanium implant administered during micro-invasive procedures that contains a novel formulation of travoprost—a prostaglandin analog used to lower IOP—which is released inside the anterior chamber.    By eluting the drug already inside the eye, the device can then bypass the corneal permeability barrier, enabling the release of micro-amounts of travoprost over time.  How long does the implant last? Glaukos designed the iDose TR to continuously release therapeutic medication levels for at least 1 year. Once all the travoprost is released, the implant is removed and replaced with another implant. What was the purpose of this trial? The exchange trial was based on an FDA agreement and was created to assess the safety and feasibility of exchanging iDose TR implants in patients who had received an iDose TR in a previous trial. So what did it include? A total of 33 patients were enrolled (with 32 completing the trial). Researchers removed the original iDose implant in participants from the initial phase 2b trial and inserted/anchored the new implant—using a preloaded injector—into the sclera at least one clock hour away from the first implant. Of note, the surgeons repurposed the empty inserter to grasp and remove the first implant.   The average time between first and second implants of the iDose TR was 4.2 years. Patients were followed for an additional year after the second implantation for an overall evaluation period of 5.2 years. (via)   What did they find? The trial indicated the exchange procedure was well-tolerated; the second iDose TR displayed a favorable safety profile over the 12-month evaluation period. Any issues with corneal endothelial cell loss? No subjects demonstrated greater than 30% corneal endothelial cell loss over the extended 5.2-year evaluation period.  What’s next? Glaukos plans on using these results in its new drug application (NDA) submission to the FDA, which is expected in Q1 of 2023. Should I switch to the new PreserVision AREDS 2 mini soft gels with OCUSorb? Bausch + Lomb announced the release of its latest addition to the PreserVision AREDS2 formula product lineup: PreserVision AREDS2 Formula mini soft gels with OCUSorb.   How do these new gels differ from the original mini soft gels? The two-capsule-per-day dosage of mini soft gels contain the AREDS2 formulation as well as the OCUSorb formulation, which is Bausch + Lomb’s proprietary composition of lutein and zeaxanthin that have been clinically shown to be superiorly absorbed compared to the previous version of the mini soft gel formula. (via) Will they replace the original mini soft gels? Yes, they’ll replace the current PreserVision AREDS2 Formula mini gel formula. Where can patients find these soft gels? They’re available at most major retailers across the country in the vitamin aisle.   Read other stories A smart TV that can adapt for low vision patients. Samsung has announced a new feature called Relumino Mode for its smart TVs. Relumino Mode helps people with vision impairment to see the content more clearly. (via)   Looking for some light reading? CORE named its “Top 10 of 2022” scientific papers. (via)   See you next week!    Jackie Garlich OD, FAAO Founder // Glance   Do you find this email helpful? Tell your friends to sign up here! Have news or a comment to share? Email me at jackie@eyesoneyecare.com  Eyes On Eyecare®, 4438 Ingraham St, Unit 216, San Diego, CA 92109 Manage preferences Advertise \| Editorial Guidelines and Submissions \| Get in Touch |
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