E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
AMD (age-related macular degeneration) |
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E.1.1.1 | Medical condition in easily understood language |
age-related macular degeneration |
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E.1.1.2 | Therapeutic area | Diseases [C] - Eye Diseases [C11] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10068530 |
E.1.2 | Term | Macular degeneration progression |
E.1.2 | System Organ Class | 100000004853 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate efficacy of HL217 after multiple eye drop administrations in patients with exudative AMD by measuring macular thickness from D1 to D84 (3 months).
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E.2.2 | Secondary objectives of the trial |
1. Efficacy : evaluation of HL217 efficacy in each group from D1 to D14, D28, D56 and D84.
2. Safety : evaluation of safety in each group from D1 to D14, D28, D56 and D84.
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Male and menopaused women patients, aged 50 years or more; 2. Active subfoveal choroidal neovascularization (CNV) due to Age-related Macular Degeneration (AMD) in the study eye diagnosed using fluorescein and indocyanine green angiography and SD-OCT, total lesion ≤12 Macular Photocoagulation Study (MPS) disc areas or ≤30,48 mm², with the active lesion (excluding fibrosis and subretinal hemorrhage) should be ≥50% of the total lesion size. 3. Intraretinal or subretinal fluid due to choroidal neovascularization (CNV) visible on SD-OCT; 4. Best-corrected Visual Acuity (BCVA) between 78 and 14 letters, inclusive, in the study eye at the screening/randomization visit using Early Treatment Diabetic Retinopathy Study (ETDRS) testing, with BCVA decrement primarily attributable to neovascular Age-related Macular Degeneration (AMD); 5. Treatment naive (i.e., no previous anti-vascular endothelial growth factor [VEGF] treatment in the study eye); 6. Media clarity, pupillary dilation, and subject cooperation sufficient for adequate fundus imaging; 7. Willing and able to return for all study visits; 8. Able to adhere to the study protocol and its requirements; 9. Signing a written informed consent prior to selection; 10. Covered by Health Insurance System and / or in compliance with the recommendations of National Law in force relating to biomedical research. |
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E.4 | Principal exclusion criteria |
1. Non-study eye best corrected visual acuity (BCVA) worse than 20 letters at the screening/randomization visit using Early Treatment Diabetic Retinopathy Study (ETDRS) testing; 2. Choroidal neovascularization (CNV) in the study eye secondary to other causes (e.g., pathologic myopia, ocular histoplasmosis syndrome, angioid streaks, choroidal rupture, posterior uveitis, or multifocal choroiditis); 3. Polypoidal choroidal vasculopathy (PCV) The diagnosis of PCV required either the presence of elevated orange-red lesions observed at the fundus or the presence of charac- teristic polypoidal vascular lesions by ICGA). 4. Previous macular laser photocoagulation or ocular photodynamic therapy in the study eye; 5. Media opacities or abnormalities in the study eye that would preclude visualization of the retina; 6. Other retinal diseases in the study eye that would interfere with vision; including: retinal pigment epithelial (RPE) tear, subretinal haemorrhage (including the fovea); 7. Uncontrolled glaucoma or ocular hypertension in the study eye defined as an Intraocular Pressure (IOP) > 30 millimeters of mercury (mmHg) regardless of concomitant treatment with IOP lowering medications; 8. Previous pars plana vitrectomy in the study eye; 9. Any intraocular surgery in the study eye within 90 days (3 months) prior to study enrolment; 10. Yttrium aluminium garnet (YAG) laser treatment in the study eye within 30 days (1 month) prior to study enrolment; 11. Intravitreal/periocular ocular steroids (dexamethasone implant or triamcinolone injection) in the study eye within 90 days (3 months) prior to study enrolment; 12. Topical or subconjunctival injection of steroid (except triamcinolone) in the study eye within 15 days; 13. Concomitant use of any topical ophthalmic medications in the study eye, including glaucoma medications, unless on a stable dose for at least 90 days (3 months) prior to study enrolment and expected to stay on stable dose throughout study participation. Artificial tears are allowed but not ointments; 14. Chronic or recurrent uveitis in the study eye, ongoing ocular infection or inflammation in either eye; 15. A history of cataract surgery complicated by vitreous loss in the study eye; 16. Congenital eye malformations in the study eye; 17. A history of penetrating ocular trauma in the study eye; 18. Patient under administrative or legal supervision; 19. Females of childbearing potential (i.e., who are not postmenopausal for at least 1 year or surgically sterile for at least 6 weeks prior to Visit 1 - Screening/Randomization) who are lactating, or who are pregnant as determined by a positive urine pregnancy test (UPT) at Visit 1 - Screening/Randomization. 20. Participation in any other investigational device or drug clinical research study within 30 days of Visit 1 - Screening/Randomization. |
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E.5 End points |
E.5.1 | Primary end point(s) |
• Change from baseline in OCT at Day 84 (=3 months) with subfoveal central macular thickness (CMT) measured in microns using SD-OCT. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
Secondary endpoints : 1. Efficacy: 1.1. To evaluate subfoveal central macular thickness (CMT) measured in microns using SD-OCT at D1, D14, D28, and D56; 1.2. To evaluate the best corrected visual acuity (BCVA) assessed with Early Treatment Diabetic Retinopathy Study (ETDRS) scale from Day 1 to Days 14, 28, 56, 84; 1.3. To evaluate changes of area of CNV component lesion with fluorescein and indocyanine green angiography at D1, D28 and D56 (evidence of late leakage or pooling of the dye).
2. Safety assessment: 2.1. Slit-lamp Examination: areas to be assessed include conjunctiva, cornea, anterior chamber, and lens; determination of normal or abnormal status made by Investigators; change from D1 to D14, D28, D56 and D84; 2.2. Ocular Fundus Finding: areas to be assessed include vitreous, fundus, optic nerve, macula and choroid, vessels and peripheral retina; determination of normal or abnormal status made by Investigators; change from D1 to D14, D28, D56 and D84; 2.3. Intraocular Pressure: measured in millimeters of mercury (mmHg) by air tonometry; change from D1 to D14, D28, D56 and D84; 2.4. Ocular Adverse event change: ocular and non-ocular events collected and summarized descriptively; change from D1 to D14, D28, D56 and D84. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
For efficacity endpoints, the evaluation will take place at D1, D14, D28, D56 and D84 For safety endpoints, the evaluation will take place at D1, D14, D28, D56 and D84 |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 8 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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last visit of the last subject |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 3 |
E.8.9.2 | In all countries concerned by the trial days | 0 |