Study to Compare Efficacy and Safety of CT-P42 in Comparison With Eylea in Patients With Diabetic Macular Edema
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04739306 |
Recruitment Status :
Active, not recruiting
First Posted : February 4, 2021
Last Update Posted : August 22, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Diabetic Macular Edema (DME) | Biological: CT-P42 Biological: Eylea | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 348 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Triple (Participant, Care Provider, Investigator) |
Primary Purpose: | Treatment |
Official Title: | A Randomized, Active-Controlled, Double-Masked, Parallel-Group, Phase 3 Study to Compare Efficacy and Safety of CT-P42 in Comparison With Eylea in Patients With Diabetic Macular Edema |
Actual Study Start Date : | July 22, 2021 |
Actual Primary Completion Date : | June 21, 2022 |
Estimated Study Completion Date : | April 25, 2023 |
Arm | Intervention/treatment |
---|---|
Experimental: CT-P42 |
Biological: CT-P42
2mg/0.05 mL by Intravitreal injection |
Active Comparator: Eylea |
Biological: Eylea
2mg/0.05 mL by Intravitreal injection |
- Clinical response [ Time Frame: Week 8 ]Clinical response in Best Corrected Visual Acuity using Early Treatment of Diabetic Retinopathy Study chart

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Male or female patient aged ≥18 years.
- Patient with DME secondary to DM involving the center of the macula (defined as the Optical Coherence Tomography [OCT] central subfield) in the study eye.
Exclusion Criteria:
- Patient who has only one functional eye.
- Patient who currently has, or has a history (where indicated) of active proliferative diabetic retinopathy

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04739306
Slovakia | |
II. Ocna klinika SZU, F.D.Roosevelt Hospital | |
Banska Bystrica, Slovakia |
Responsible Party: | Celltrion |
ClinicalTrials.gov Identifier: | NCT04739306 |
Other Study ID Numbers: |
CT-P42 3.1 |
First Posted: | February 4, 2021 Key Record Dates |
Last Update Posted: | August 22, 2022 |
Last Verified: | August 2022 |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Product Manufactured in and Exported from the U.S.: | Yes |
Macular Edema Edema Macular Degeneration |
Retinal Degeneration Retinal Diseases Eye Diseases |