This channel will no longer be active. For the latest scientific content, publications, and updates from Alcon Global Medical Affairs, please visit AlconScience.com and follow us on LinkedIn and YouTube. Website - bit.ly/Website_Alcon_Science LinkedIn - bit.ly/LinkedIn_AlconScience YouTube - bit.ly/YouTube_Alcon_Science Thank you for being part of our community.

A new Investigator‑Initiated Trial manuscript is now available: “A Retrospective Trial Comparing Prediction Accuracy of Three Biometers in Short, Medium and Long Eyes.” This retrospective study compared the performance of three biometry devices across varying axial lengths, highlighting the importance of precise preoperative measurements for optimal refractive outcomes. The findings support strong overall prediction accuracy across all three biometers, reinforcing their reliability in both routine and challenging eye lengths. 🔗 Read the full article: doi.org/10.2147/opth.s487889 [IIT YTD 20...BS_cpv AP | Excel] Supported by Alcon through an Investigator‑Initiated Trial. ➡️ If you're interested in submitting an IIT proposal, visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #ClinicalResearch #Biometry #CataractSurgery #IIT

Our latest video study shows that volumetric 4D phacoultrasound with UNITY® VCS/CS significantly increases phacoemulsification efficiency and reduces ultrasound energy compared to torsional ultrasound. Get deeper into the data to see how the UNITY® VCS/CS: ✅ Enhances IOP control ✅ Maintains anterior chamber stability ✅ Reduces occlusion break surges ✅ Improves efficiency Watch the full video study here: tinyurl.com/55x5s5sc This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

#ASCRS2026 was a great opportunity for scientific exchange and collaboration. Thank you to everyone who connected with the #Alcon #GlobalMedicalAffairs team and helped make this congress so valuable. For ongoing access to our latest clinical research and insights, visit #AlconScience: alconscience.com We look forward to continuing the conversation at #ASCRS2027

Can lowering infusion pressure during cataract surgery improve clinical outcomes? Our latest study summary video shows promising results: ✅ Decreased balanced salt solution (BSS) use and cumulative dissipated energy (CDE) during phacoemulsification ✅ Eliminated reverse pupillary block ✅ Reduced summed ocular inflammation score (SOIS) and corneal edema (day 1) ✅ Resulted in smaller increases in corneal thickness (day 1) and densitometry (days 1 and 7) Watch the full video study here: tinyurl.com/53htym96 This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #CRCX #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

A new multicenter prospective study is now available: “Accuracy of the new Barrett TAL formula with the Argos measurements.” This IIT‑supported research evaluates the performance of the Barrett TAL formula when paired with Argos® biometry data — providing important insights into refractive accuracy and IOL power calculation across diverse clinical settings. 🔗 Read the full manuscript: doi.org/10.1016/j.ajo.2025.0… Supported by Alcon through an Investigator‑Initiated Trial. ➡️If you’re interested in submitting an IIT proposal, visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #CataractSurgery #IOLCalculation #ClinicalResearch #IIT

A peer-reviewed Investigator‑Initiated Trial manuscript by T. Hunter Newsom is now available. “Visual Outcomes and Quality of Vision After Bilateral Implantation of a Hydrophobic Acrylic Trifocal Intraocular Lens.” This study evaluated visual performance following bilateral implantation of the Clareon® PanOptix® trifocal IOL, reporting excellent outcomes, high spectacle independence, and low levels of visual disturbances — reinforcing the value of modern trifocal technology in cataract surgery. 🔗 Read the full article: doi.org/10.2147/OPTH.S506516 Supported by Alcon through an Investigator‑Initiated Trial. If you’re interested in submitting an IIT proposal, visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #CataractSurgery #TrifocalIOL #ClinicalResearch #IIT

📃Recent peer‑reviewed publication from an investigator‑initiated trial (IIT) by Drs Christopher Lievens, Andrew Pucker and the study team: Performance of a Toric, Monthly, Soft Contact Lens in Digital Device Users. Read the full article: pubmed.ncbi.nlm.nih.gov/3986… Supported by Alcon through an Investigator‑Initiated Trial If you are interested in submitting an IIT proposal, please visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #VisionCare #ClinicalResearch

Discover the science shaping the future of myopia management at the 2026 Steven M. Podos Colloquium, hosted by the Alcon Research Institute. Focused on Myopia Progression: Mechanisms and Management, this scientific colloquium brings together leading experts to discuss emerging insights, mechanisms, and approaches in myopia research. 📆 If you’re attending the ARVO Annual Meeting, join us in Denver for this in‑person scientific exchange on May 2, 2026. 🔗 Register here: web.cvent.com/event/ed4523df… #Myopia #VisionScience #OphthalmicResearch #EyeCareProfessionals #ARVO2026 #AlconScience

📃Peer‑reviewed article now available: Efficiency of Phacoemulsification Handpieces with High and Low Intraocular Pressure Settings Read the manuscript: doi.org/10.1097/j.jcrs.00000… Supported by Alcon through an Investigator‑Initiated Trial If you are interested in submitting an IIT proposal, please visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #VisionCare #CataractSurgical

With the recent launch of the Alcon Science YouTube channel, we have a range of key scientific discussions spanning multiple therapeutic areas now available on demand. ✅ Cataract Equipment and Diagnostics ✅ Contact Lenses ✅ Dry Eye Pharma ✅ Glaucoma Pharma ✅ IOLs ✅ Refractive ✅ Surgical Glaucoma ✅ Visualization To support your ongoing clinical education, watch the full discussions and explore our on‑demand resources here: shorturl.at/2TQg9 This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #Ophthalmology #MedicalAffairs

We’re here to support your continued learning with on‑demand resources and insights. Explore our newly launched Alcon Science YouTube channel, featuring study summaries, symposia highlights and the latest clinical data to support your ongoing professional development. Visit and subscribe for the latest ophthalmology videos insights: shorturl.at/Nj4Br This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #Ophthalmology #MedicalAffairs

📃A new peer‑reviewed manuscript by Dr Jennifer Fogt, Madison Roth, Beth A Travis, Katherine M Bickle and Hope Patterson Gardners now available in Clinical Optometry: “Refitting previous presbyopic contact lens dropouts with a single‑use multifocal contact lens.” The study examines outcomes when refitting former presbyopic contact lens dropouts with a daily disposable multifocal lens (DAILIES TOTAL1® Multifocal). Read the full article: doi.org/10.2147/OPTO.S526434 Supported by Alcon through an Investigator‑Initiated Trial If you are interested in submitting an IIT proposal, please visit: alconscience.com/clinical-re… This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #AlconScience #MedicalAffairs #VisionCare #ClinicalResearch

What do smaller, high‑speed vitrectomy probes mean for surgical efficiency and safety? 1️⃣ Balanced saline solution and vitreous behave differently; because flow varies with material properties, vitrectomy cutter technology has evolved 2️⃣ Safer and more efficient vitreous removal 3️⃣ 27‑gauge vitrectomy probes offer the benefit of use as a multifunction tool in vitreoretinal surgery Read our latest white paper: tinyurl.com/jfzd85c2 This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #Retina #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

As the body of knowledge behind our products grows, so does the challenge of making eye care professionals aware of their depth. Which is why Alcon Medical Affairs has collated and summarised 48 peer-reviewed publications to help you gain valuable insights into using the Clareon® Monofocal IOL and the AutonoMe™ Delivery System. Explore the compendium, here: tinyurl.com/29tkmzte This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #IOL #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

#ASCRS2026 is now underway! Reserve your place at our #ASCRS2026 Scientific Exchange presentations and explore our full line up of 12 presentations by visiting our Global Medical Affairs team at booth 943 to learn more! This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #ASCRS2026 #Ophthalmology #MedicalAffairs

More than 140 million people wear contact lenses worldwide, and this white paper explores why so many experience contact lens discomfort (CLD). So, what are the key takeaways? 📈Contact lens discomfort affects up to 50% of wearers 👁️ “Dryness” isn’t always dry eye disease 💧Tear film stability is central to CLD management Read the full white paper here: tinyurl.com/yaszsaym This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #DryEyeDisease #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

Custom‑matching IOL technologies are an ongoing topic of discussion among cataract surgeons. To explore this, Dr. Morgan Micheletti spoke with David F. Chang, MD and Dagny Zhu, MD, about implantation strategies and clinical outcomes associated with contralateral implantations - pairing a trifocal IOL with a nondiffractive extended-depth-of-focus IOL built upon the same biomaterial platform. Read what they had to say at here: tinyurl.com/juejv3ww This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #Cataract #EyeCare #Ophthalmology #AlconScience #GlobalMedicalAffairs

Join us at the @ASCRStweets 2026 meeting. Our Global Medical Affairs team are excited to help bring the ophthalmology community together for valuable scientific conversations in dry eye disease treatment. Click here to sign up: shorturl.at/t9yze This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #DryEye #MedicalAffairs

Join our Global Medical Affairs team for an exclusive scientific peer-to-peer dinner discussion. The evening's program will explore procedural and pharmaceutical interventions to maintain physiologic aqueous outflow in glaucoma & multiwavelength photobiomodulation for the treatment of dry age-related macular degeneration. To reserve your spot, visit: shorturl.at/wx5tY This content is intended for US health care professionals only. Please contact Alcon Medical Affairs should you have any questions. #ASCRS2026 #Ophthalmology #MedicalAffairs