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FRIDAY, June 21, 2024 -- Glucose lowering by metformin is greater when given before enteral glucose among patients with type 2 diabetes controlled by metformin monotherapy, according to a study recently published in Diabetologia . Cong Xie, Ph.D., from the University of Adelaide in Australia, and colleagues studied 16 participants with type 2 diabetes that was relatively well controlled by metformin monotherapy on four separate days. Participants were randomly assigned on each day to receive a bolus infusion of metformin via a nasoduodenal catheter at −60, −30, or 0 minutes (saline at other time points) or saline at all time points (control) followed by an intraduodenal glucose infusion at 0 to 60 minutes. The researchers identified a treatment-by-time interaction for metformin in terms of reducing plasma glucose levels and increasing plasma glucagon-like peptide 1 (GLP-1) and insulin levels. A greater reduction in plasma glucose levels was seen when metformin was administered at −60 or −30 minutes versus 0 minutes; the increases in plasma GLP-1 were only seen when metformin was administered at −60 or −30 minutes. Metformin enhanced glucose-induced insulin secretion, although it did not influence insulin sensitivity; on the three days when metformin was given, the increases in plasma insulin levels were comparable. "Metformin is more effective in glucose-lowering when given before, rather than with, enteral glucose, and this is associated with a greater GLP-1 response," the authors write. Several authors disclosed ties to the pharmaceutical industry. Abstract/Full Text Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.

NOV03 Consistently Met Primary Endpoints for Signs and Symptoms of Dry Eye Disease Associated with Meibomian Gland Dysfunction NOV03 PDUFA Action Date is June 28, 2023 VAUGHAN, Ontario & HEIDELBERG, Germany--(BUSINESS WIRE)-- Bausch + Lomb Corporation (NYSE/TSX: BLCO) (“Bausch + Lomb”), a leading global eye health company dedicated to helping people see better to live better, and Novaliq GmbH, a biopharmaceutical company focusing on first- and best-in class ocular therapeutics, today announced that American Journal of Ophthalmology has published results from MOJAVE, the second pivotal Phase 3 trial for NOV03 (perfluorohexyloctane). NOV03 is being investigated to treat the signs and symptoms of dry eye disease (DED) associated with Meibomian gland dysfunction (MGD). Results from the first pivotal Phase 3 trial, GOBI, were published earlier this year in Ophthalmology. The U.S. Food and Drug Administration (FDA) assigned NOV03 a Prescription Drug User Fee Act (PDUFA) action date of June 28, 2023. “In addition to meeting both primary sign and symptom efficacy endpoints, NOV03 was shown to be very well tolerated in the MOJAVE study. These are all critical factors that must be considered when determining a treatment plan for someone with a chronic and progressive condition like dry eye disease associated with Meibomian gland dysfunction,” said Yehia Hashad, M.D., executive vice president, Research & Development and chief medical officer, Bausch + Lomb. “Excess tear evaporation is a major factor in dry eye disease associated with Meibomian gland dysfunction, which remains largely unaddressed.” “Currently there are no FDA-approved prescription therapies available which directly target evaporation, leaving patients with limited treatment options,” said Christina Ackermann, president, Ophthalmic Pharmaceuticals, Bausch + Lomb. “These data are consistent with the results seen in the first Phase 3 trial, and further support NOV03 as a new potential therapy designed to alleviate the signs and symptoms of dry eye disease associated with Meibomian gland dysfunction.” DED affects millions of Americans and is one of the most common ocular surface disorders.1 MGD is a major cause of development and disease progression, affecting approximately nine out of 10 people with DED.2,3 DED due to MGD is caused by a deficient tear film lipid layer that leads to increased tear evaporation.4 There is currently no approved prescription eye drop in the United States indicated for DED associated with MGD. “This is a year of exciting milestones for NOV03, with the publication of both sets of pivotal Phase 3 data, anticipated new topline data expected later this year from the KALAHARI 12 month safety extension trial, and the PDUFA action date in June,” said Christian Roesky, Ph.D., CEO, Novaliq. “We look forward to continuing to work closely with Bausch + Lomb to advance NOV03 as a potential new treatment option, which, if approved, will help to address the needs of millions of Americans who suffer from dry eye disease associated with Meibomian gland dysfunction.” About the MOJAVE Study The data from the Phase 3, multicenter, randomized, hypotonic saline-controlled, double masked MOJAVE study was based on results from 620 subjects aged 18 years and older who were randomized to either receive treatment with NOV03 four times daily or hypotonic saline solution four times daily (n=311 NOV03; n=309 saline). The two primary endpoints were change from baseline at Week 8 (Day 57 ± 2) in total corneal fluorescein staining (tCFS) and eye dryness Visual Analog Scale (VAS) score. Key secondary endpoints included change from baseline in eye dryness VAS score and tCFS at Week 2 (Day 15 ± 1) and eye burning/stinging VAS score and central corneal fluorescein staining (cCFS) at Week 8. Significant improvements vs. hypotonic saline solution were seen as early as day 15. Data highlights include: Primary endpoints At Week 8, reduction from baseline in tCFS was statistically greater in the NOV03 arm compared to the control saline group (least-squares [LS] mean treatment difference, -1.2 (95% confidence interval [CI]: -1.7, -0.8) (P < .001)). At Week 8, VAS dryness score was statistically significantly improved in the NOV03 arm compared to control group (LS mean treatment difference, -10.2 (95% CI: -14.4, -6.1) (P < .001)). Key secondary endpoints At Week 2, tCFS and VAS dryness score were statistically significant compared to saline, with an LS mean treatment difference (95% CI) for change from baseline in tCFS of -0.6 (-1.0, -0.2) (P = .001) and VAS score of -7.8 (-11.3, -4.3) (P < .001). At Week 8 VAS burning/stinging score and cCFS also favored the NOV03 group, with an LS mean treatment difference (95% CI) for change from baseline in VAS burning/stinging score of -7.3 (-11.3, -3.4) (P < .001) and cCFS of -0.3 (-0.5, -0.2) (P < .001). In the study, NOV03 was well tolerated with few subjects experiencing ocular adverse events (AEs) (12.9% NOV03 group, 12.3% control group) or treatment-related ocular AEs (6.4% NOV03 group, 6.8% control group). Most AEs were mild to moderate in severity. The most common AEs (incidence ≥ 1%) experienced in the NOV03 group were blepharitis, conjunctival hyperemia, conjunctival papillae, ocular hyperemia, blurred vision, hordeolum (stye), and visual acuity reduction. No patients in either the NOV03 group or saline group had an ocular AE that led to treatment discontinuation or withdrawal from the study. About NOV03 (perfluorohexyloctane) Ophthalmic Solution NOV03 is an investigational, proprietary, water-free, single-component preservative-free eye drop.5 In 2019, Bausch + Lomb acquired an exclusive license for the commercialization and development of NOV03 in the United States and Canada. Results from the pivotal Phase 2 trial (SEECASE) were published in Cornea in September 2021. Data from the first pivotal Phase 3 trial (GOBI) were presented at the American Society of Cataract and Refractive Surgery (ASCRS) annual meeting in Washington, D.C. on April 24, 2022. Data from the second pivotal Phase 3 trial (MOJAVE) were presented at the Association for Research in Vision and Ophthalmology (ARVO) annual meeting in Denver on May 2, 2022. The clinical program for NOV03 concluded with the completion of a multi-center, open-label, single-arm, 12-month safety extension trial (KALAHARI). In September 2022, Bausch + Lomb and NOV03 announced that the U.S. FDA had accepted the NDA filing for NOV03 and assigned a PDUFA action date of June 28, 2023. About Novaliq Novaliq is a biopharmaceutical company focusing on the development and commercialization of first- and best-in-class ocular therapeutics based on EyeSol®, the worldwide first water-free technology. Novaliq offers an industry-leading portfolio addressing today's unmet medical needs of millions of patients with eye diseases. Novaliq GmbH is headquartered in Heidelberg, Germany and Novaliq Inc. has an office in Cambridge, MA, USA. The long-term shareholder is dievini Hopp BioTech holding GmbH & Co. KG, an active investor in Life and Health Sciences companies. More on . About Bausch + Lomb Bausch + Lomb is dedicated to protecting and enhancing the gift of sight for millions of people around the world – from the moment of birth through every phase of life. Its comprehensive portfolio of more than 400 products includes contact lenses, lens care products, eye care products, ophthalmic pharmaceuticals, over-the-counter products and ophthalmic surgical devices and instruments. Founded in 1853, Bausch + Lomb has a significant global research and development, manufacturing and commercial footprint with approximately 13,000 employees and a presence in nearly 100 countries. Bausch + Lomb is headquartered in Vaughan, Ontario with corporate offices in Bridgewater, New Jersey. For more information, visit and connect with us on Twitter, LinkedIn, Facebook and Instagram. Forward-looking Statements This news release may contain forward-looking statements, which may generally be identified by the use of the words “anticipates,” “hopes,” “expects,” “intends,” “plans,” “should,” “could,” “would,” “may,” “believes,” “estimates,” “potential,” “target,” or “continue” and variations or similar expressions. These statements are based upon the current expectations and beliefs of management and are subject to certain risks and uncertainties that could cause actual results to differ materially from those described in the forward-looking statements. These risks and uncertainties include, but are not limited to, the risks and uncertainties discussed in Bausch + Lomb’s filings with the U.S. Securities and Exchange Commission and the Canadian Securities Administrators, which factors are incorporated herein by reference. They also include, but are not limited to, risks and uncertainties caused by or relating to the evolving COVID-19 pandemic, and the fear of that pandemic and its potential effects, the severity, duration and future impact of which are highly uncertain and cannot be predicted, and which may have a material adverse impact on Bausch + Lomb, including but not limited to its project development timelines, launches and costs (which may increase). Readers are cautioned not to place undue reliance on any of these forward-looking statements. These forward-looking statements speak only as of the date hereof. Bausch + Lomb undertakes no obligation to update any of these forward-looking statements to reflect events or circumstances after the date of this news release or to reflect actual outcomes, unless required by law. _______________________________ References National Eye Institute. Dry Eye. Last updated April 8, 2022. Accessed December 21, 2022. Leonardi, A., Modugno, R. L., & Salami, E. (2021). Allergy and Dry Eye Disease. Ocular immunology and inflammation, 29(6), 1168-1176. . Lemp, MA, Crews, LA, Bron AJ. (2012). Distribution of Aqueous-Deficient and Evaporative Dry Eye in a Clinic-Based Patient Cohort: a retrospective study. Cornea, 31(5), 472-478. Geerling G, Baudouin C, Aragona P, et al. (2017). Emerging strategies for the diagnosis and treatment of meibomian gland dysfunction: Proceedings of the OCEAN group meeting. The Ocular Surface,15(2): 179-192. In December 2019, Bausch Health acquired the rights from Novaliq GmbH to pursue development and commercialization of NOV03 for DED and combination products based on NOV03 in additional ophthalmic indications in the United States and Canada. All product/brand names and/or logos are trademarks of the respective owners. © 2023 Bausch & Lomb Incorporated or its affiliates. NOV03.0004.USA.23 V2