Clinical Research Directory

A Study in People With Diabetic Macular Edema to Test How Well Different Doses of BI 3812465 Are Tolerated

This study is open to adults with diabetic macular edema that involves the center of the eye. The purpose of this study is to find out how well different doses of a medicine called BI 3812465 are tolerated by people with this condition. This is the first time BI 3812465 is given to humans. This study has 2 parts. In Part 1, a small number of participants receive low, medium, or high doses of BI 3812465. The first participants to start the study get low doses of BI 3812465. Participants who start later get higher doses only if the lower doses were tolerated. In Part 2, a larger number of participants are placed into low, medium, or high dose groups. Participants in both parts of the study get BI 3812465 as injections into the back of the eye for a total of 3 eye injections. Participants are in the study for up to 7 months. During this time, they visit the study site 19 times. Where possible, some visits can be done at the participant's home instead of the study site. At study visits, the doctors check the severity of participants' eye condition and note any health problems that could have been caused by BI 3812465.

A Study to Evaluate the Safety, Tolerability, Pharmacodynamics, and Pharmacokinetics of RO7823653 in Participants With Diabetic Macular Edema (DME)

The purpose of this study is to evaluate the safety, tolerability, Pharmacodynamics (PD), and Pharmacokinetics (PK) of multiple doses of RO7823653 in participants with DME, administered by intravitreal (IVT) injection as monotherapy and co-administered with faricimab.

Study of Two Multiple Intravitreal Doses of BAT5906 for Safety and Efficacy in Patients With Diabetic Macular Edema

This study is a multi-center, open, multiple-dose phase Ib/IIa clinical study evaluating the efficacy and safety of BAT5906 injection in patients with diabetic macular edema. BAT5906's phase I study on w-AMD shows that it is safe from 0.3-4.0 mg, and the higher dose (2.5 mg and 4 mg) may maintain the anti-VEGF effect for a longer time just like the same target drugs (such as brolucizumab and Abecip ) It has also been found in clinical studies that high doses can extend the dosing interval and reduce the dosing frequency. Therefore, in this study, two safe and effective doses were selected, and the optimal clinical effective dose and frequency of BAT5906 in DME were initially explored.

A Study to Evaluate Efficacy, Safety & Pharmacokinetics of the Port Delivery System (PDS) With Ranibizumab in Participants With Diabetic Macular Edema (DME) Compared With Intravitreal Ranibizumab; A Substudy to Evaluate the Safety of Re-implanting the PDS With Ranibizumab in Participants With DME

This study will evaluate the efficacy, safety, and Pharmacokinetics (PK) of the PDS with ranibizumab in participants with DME when treated every 24 weeks (Q24W) compared with intravitreal (IVT) ranibizumab 0.5 milligrams (mg) every 4 weeks (Q4W). The substudy will evaluate safety of re-implanting the updated PDS with ranibizumab and the refill-exchange procedures following re-implantation in participants with DME who were previously enrolled in the main study, GR40550. Up to 100 participants from the main study will be enrolled and followed for a maximum of 72 weeks post-re-implantation in the substudy.

Evaluation of NeoRetina Artificial Intelligence Algorithm for the Screening of Diabetic Retinopathy at the CHUM

This prospective study aims to validate if NeoRetina, an artificial intelligence algorithm developped by DIAGNOS Inc. and trained to automatically detect the presence of diabetic retinopathy (DR) by the analysis of macula centered eye fundus photographies, can detect this disease and grade its severity.

A Real-World Study to Gain Clinical Insights Into Faricimab (FaReal Study)

The FaReal study aims to evaluate the effectiveness, safety, clinical insights and treatment patterns in patients treated with faricimab, in neovascular age-related macular degeneration (nAMD) or diabetic macular edema (DME) in at least one eye, in real-world routine clinical practice over a 2-year patient follow-up period. Additionally, the FaReal study also aims to describe and evaluate health economic aspects of previous anti-VEGF treatments and current treatment with faricimab.

COMO: A Phase 3 Randomized, Double-Masked Study Comparing the Efficacy of EYP-1901 Against Aflibercept in DME

This is a phase 3 randomized, double -masked study comparing the efficacy of EYP-1901 against Aflibercept.

CAPRI: A Phase 3 Randomized, Double-Masked Study Comparing the Efficacy of EYP-1901 Against Aflibercept in DME

This is a phase 3 randomized, double -masked study comparing the efficacy of EYP-1901 against Aflibercept.

A Study Intravitreal THN391 in Diabetic Macular Oedema Secondary to Non-Proliferative Diabetic Retinopathy.

THN391-OPT-101 is a study assessing safety and preliminary efficacy of THN391 in patients with diabetic macular edema (DME) given as monotherapy.

A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Efficacy of RO7446603 Administered Alone or in Combination With Aflibercept or Faricimab in Participants With Diabetic Macular Edema

This study aims to evaluate the ocular and systemic safety, tolerability and efficacy of RO7446603 in participants with diabetic macular edema (DME). The study consists of 2 segments: Phase I (Parts 1-4) and Phase II (Part 5). Phase I investigated the safety of RO7446603 following a single and multiple intravitreal (IVT) doses as monotherapy or co-administered with IVT aflibercept or IVT faricimab (in separate injections). Phase II will investigate the safety, tolerability, pharmacokinetics (PK) and efficacy of two dose levels of RO7446603 in combination with faricimab, with the two drugs co-mixed and administered as a single IVT injection, compared to faricimab alone. The first participant was enrolled in the Phase I segment on June 22, 2022. Phase I has been completed.

A Study of ASKG712 in Patients With Diabetic Macular Edema

This multicenter, non-randomized, open-label, multiple-dose-escalation and dose-expansion study will investigate the safety, tolerability, pharmacokinetics and efficacy of ASKG712 following intravitreal administration in patients with diabetic macular edema (DME).

A Real-World Study to Gain Clinical Insights Into Roche Ophthalmology Products

The VOYAGER study is a primary data collection, non-interventional, prospective, multinational, multicenter study. It is designed to collect real-world, long-term data to explore long-term effectiveness, safety, clinical insights, treatment patterns, and factors driving the treatment decisions among patients being treated with specified Roche ophthalmology products in approved retinal indications (Faricimab for neovascular age-related macular degeneration \[nAMD\], diabetic macular edema \[DME\], and retinal vein occlusion; Port Delivery System with Ranibizumab for nAMD) in routine clinical practice. This study will not provide or make recommendations on use of any products including Roche products; treatment decisions will be determined by the treating physician and must be made independently to the decision to participate in this study. Participation in this study will not change or influence a patient's standard of care in any way.

Home- vs Hospital-based Care of Anti-VEGF Treatment for Diabetic Macular Edema: Non-inferiority RCT

Diabetic macular edema (DME) is a common cause of central visual loss in diabetic patients and a global public health burden around the world. Most patients with DME and vision loss require pharmacological inhibition using anti-VEGF agents with multiple monitoring visits that require both visual acuity testing and optical coherence tomography (OCT) to determine if re-treatment is warranted as well as the recommended time interval to the next follow-up visit. However, this treatment regimen often requires monthly or every other month clinic visits, which places a substantial burden on ophthalmic clinics and patients. Recently, portable self-administered Home OCT devices have been developed that allow for home-based OCT scanning of retinal diseases, e.g., DME, although these devices do not include visual acuity determination. The investigators previously proposed to deliver Home OCT devices and Home visual acuity tester to patients\' homes to complete routine monitoring visits at home. However, there is a lack of evidence regarding the safety and efficacy of this novel monitoring regimen for DME patients, specifically whether its use could reduce the burden associated with frequent hospital visits without sacrificing visual acuity outcomes. This study aims to provide evidence to support use of a novel monitoring regimen for DME patients that could substantially reduce the burden associated with frequent hospital visits without sacrificing visual acuity outcomes.

Study of the SCD411 Prefilled Syringe for Treating Adults With Wet Age-Related Macular Degeneration, Retinal Vein Occlusion, Diabetic Macular Edema, or Diabetic Retinopathy

This is a single-arm, multicenter study to evaluate clinical usability of a pre-filled syringe containing SCD411 in adult patients with neovascular Wet Age-Related Macular Degeneration (AMD), Retinal Vein Occlusion (RVO), Diabetic Macular Edema (DME), or Diabetic Retinopathy (DR)

A Study to Investigate the Safety, Tolerability, Pharmacokinetics (PK) and Pharmacodynamics (PD) of RO7497372 in Participants With Diabetic Macular Edema (DME)

This study will assess the safety and tolerability of RO7497372 in participants with DME. The study consists of 2 parts. Part 1 will test multiple-ascending doses of RO7497372 after unilateral intravitreal (IVT) administration in participants with DME. The main purpose of Part 1 is to provide data for RO7497372 safety and tolerability, as well as to characterize the ocular and systemic pharmacokinetics (PK), systemic anti-drug antibodies (ADA), and duration of target engagement, i.e., the pharmacodynamics (PD) in aqueous humor (AH) and blood. Part 2 will evaluate the safety, tolerability, PK, and PD of two dose strengths of RO7497372 (low dose and high dose), identified as safe and tolerated in Part 1.

A Study to Investigate Faricimab Treatment Response in Treatment-Naive, Underrepresented Patients With Diabetic Macular Edema

This study is designed to investigate treatment response in treatment-naïve underrepresented patients with diabetic macular edema (DME) who are treated with faricimab. The study population will consist of participants ≥18 years of age who self-identify as Black/African American, Hispanic/Latino American, or Native American/Alaska Native/Native Hawaiian or other Pacific Islander; in addition, a cohort of Asian Indian participants will be enrolled in India.

Clinical Study to Evaluate PRO-169 for Diabetic Macular Edema

Phase III clinical study to evaluate the efficacy, expressed as improvement in visual acuity in patients suffering diabetic macular edema after one year of treatment with PRO-169, compared to treatment with Lucentis® (ranibizumab).

Lactiplantibacillus Plantarum 299v Probiotic Supplementation in Patients With Diabetic Macular Edema

This pilot prospective, interventional, longitudinal study, aims to evaluate the potential benefits of the probiotic supplement Lactobacillus plantarum 299v in patients with diabetic macular edema (DME). The study seeks to address the following questions: 1. Does central macular thickness on optical coherence tomography decrease after 4 months of supplementation? 2. Is visual acuity improved at 1, 2, 3, and 4 months following initiation of supplementation? 3. Is the number of anti-VEGF injections reduced following initiation of supplementation? Outcomes will be compared to a control group, using historic retrospective data. Participants will take Lactobacillus plantarum 299v orally twice daily for four months.

Real World Evidence in China: Faricimab Use in Diabetic Macular Edema, Retinal Vein Occlusion, and Neovascular Age-Related Macular Degeneration (The Farseeing Study)

The Farseeing Study will explore long-term effectiveness, safety, and treatment patterns among patients being treated with faricimab in real-world, routine clinical practice in China. It is a primary data collection, non-interventional, prospective and retrospective, multi-center study designed to collect real-world, long-term data to gain clinical evidence on faricimab, by observing cohorts of patients with neovascular age-related macular degeneration (nAMD), diabetic macular edema (DME), and retinal vein occlusion (RVO) who are receiving treatment with faricimab.

A Study to Investigate Vamikibart (RO7200220) in Diabetic Macular Edema

Study BP43445 is a phase II, multicenter, randomized, double-masked, active comparator-controlled study to investigate the efficacy, safety, tolerability, pharmacokinetics, and pharmacodynamics of vamikibart administered intravitreally in participants with diabetic macular edema. Only one eye will be chosen as the study eye. The duration of the study will be up to 76 weeks.

A Pivotal Safety and Efficacy Study of OCS-01 Eye Drops in Participants With Diabetic Macular Edema (DIAMOND 1)

The primary objective of this study is to evaluate the efficacy and safety of the topical ophthalmic administration of OCS- 01 as compared to Vehicle in participants with Diabetic Macular Edema (DME).

A Pivotal Safety and Efficacy Study of OCS-01 Eye Drops in Participants With Diabetic Macular Edema (DIAMOND 2)

The primary objective of this study is to evaluate the efficacy and safety of the topical ophthalmic administration of OCS 01 as compared to Vehicle in participants with Diabetic Macular Edema (DME).

Observational Study of Adult Participants With Diabetic Macular Edema and Suboptimal Response to Anti-Vascular Endothelial Growth Factor Treated With Dexamethasone Intravitreal Implant

The dexamethasone 700 μg intravitreal implant (DEX-I) delivers dexamethasone gradually to the retina over time. It is an approved drug for the treatment of DME. This study will assess adult participants with diabetic macular edema (DME) and suboptimal response to anti-vascular endothelial growth factor therapy that are treated with DEX-I in the routine clinical setting. Approximately 327 participants who are prescribed DEX-I by their physicians will be enrolled at approximately 40 sites in approximately 10 countries globally. Participants will be followed for 18 months post-DEX-I implantation according to the routine clinical practice of the prescribing centers. Only one eye per participant will be evaluated in the study. No additional burden for participants in this trial is expected.

Clinical Study to Compare Efficacy and Safety of AVT29 and Eylea HD in Participants With Diabetic Macular Edema

This is a Randomized, Double-masked, Parallel-group, Multicenter Clinical Study to Evaluate the Efficacy and Safety of AVT29 Compared with Eylea HD in Participants with Diabetic Macular Edema.