A Phase 2/3 Double-Masked, Randomized, 2 Stage, Multicenter Study of the Efficacy and Safety of OCS-01 Eye Drops in Subjects With Diabetic Macular Edema
Dexamethasone ophthalmic suspension (OCS-01)
+ Vehicle
Estudio de Tratamiento
Resumen
Fecha de inicio: 19 de octubre de 2021
Fecha en la que se inscribió al primer participante.A Phase 2/3 Pivotal Double-masked, Randomized, Vehicle-controlled, 2 stage, Multicenter Study of the Efficacy and Safety of OCS-01 Eye Drops in Participants with Diabetic Macular Edema Stage 1: To select a dose and dosing regimen for OCS-01 in participants with DME and evaluate the efficacy and safety of OCS-01 as compared to Vehicle in participants with DME. Stage 2: To evaluate the efficacy and safety of OCS-01 as compared to Vehicle at Week 52 in participants with DME.
Protocolo
Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.Se reclutarán 552 pacientes
Número total de participantes que el ensayo clínico espera reclutar.Estudio de Tratamiento
Elegibilidad
Los investigadores buscan pacientes que cumplan ciertos criterios, conocidos como criterios de elegibilidad: estado general de salud o tratamientos previos.Cualquier sexo
Sexo biológico de los participantes elegibles para inscribirse.De 18 a 85 años
Rango de edades de los participantes que pueden unirse al estudio.Voluntarios sanos no permitidos
Indica si personas sanas, sin la condición que se estudia, pueden participar.Criterios
Inclusion Criteria (selection) - Stage 1: 1. Have a signed informed consent form before any study-specific procedures are performed. 2. Have DME with presence of intraretinal and/or subretinal fluid in the study eye, with central subfield thickness (CST) of ≥310 µm by SD-OCT at screening (Visit 1) (as assessed by an independent reading center). 3. Have a documented diagnosis of type 1 or type 2 diabetes mellitus at Visit 1 (Screening). Inclusion Criteria (selection) - Stage 2: 1. Have a signed informed consent form before any study-specific procedures are performed. 2. Have DME with presence of intraretinal and/or subretinal fluid in the study eye, with central subfield thickness (CST) of ≥310 µm by SD-OCT at screening (Visit 1) (as assessed by an independent reading center). 3. Have a documented diagnosis of type 1 or type 2 diabetes mellitus prior to Visit 1 (Screening). Exclusion criteria (selection) - Stage 1 and Stage 2: 1. Have macular edema considered to be because of a cause other than DME. 2. Have a decrease in BCVA because of causes other than DME. 3. Have a known history of significant macular ischemia which would prevent gain in visual acuity in the study eye.
Plan de Estudio
Conoce todos los tratamientos administrados en este estudio, su descripción detallada y en qué consisten.2 grupos de intervención están designados en este estudio
50% de probabilidad de ser asignado al grupo placebo
Grupos de Tratamiento
Grupo I
ExperimentalGrupo II
PlaceboObjetivos del Estudio
Objetivos Primarios
Objetivos Secundarios
Centros del Estudio
Estos son los hospitales, clínicas o centros de investigación donde se lleva a cabo el estudio. Puedes encontrar la ubicación más cercana a ti y su estado de reclutamiento.Este estudio tiene 52 ubicaciones
Arizona Retina and Vitreous Consultants
Phoenix, United StatesAbrir Arizona Retina and Vitreous Consultants en Google MapsPhoenix Retina Associates
Phoenix, United StatesRetina Partners of Northwest Arkansas
Springdale, United StatesRetina-Vitreous Associates Medical Group
Beverly Hills, United States