BridgeMD
New treatment option for Fuchs' Endothelial Dystrophy
Official title Glanatec(R) for Descemet Stripping in Fuch's Endothelial Dystrophy
ClinicalTrials.gov ID: NCT03249337
What this study is testing
What is Ripasudil hydrochloride hydrate 0.4% ophthalmic solution?
Ripasudil hydrochloride hydrate 0.4% ophthalmic solution is an investigational medicine, being studied as a potential treatment for fuchs' endothelial dystrophy.
Also referred to as Glanatec.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- In brief, the objective of this study is to investigate whether the drug Glanatec ® which is approved in Japan for glaucoma and ocular hypertension, can be used in patients with Fuchs endothelial dystrophy who have had a descemet stripping procedure without endothelial keratoplasty. While some limited data exists as a proof of concept in in vitro or animal studies, and Glanatec® has been successfully used in a recently published case series for this indication, there is insufficient data to show that this drug can be effectively used for corneal cell clearing while maintaining patient safety.
- Phase 4: studies an already-approved treatment
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 91
You may be able to join if
- Ability to understand read and sign the informed consent form.
- Age between 30 and \<91 years
- Ability to understand and follow instructions and study procedures
- Willingness to comply with all study procedures and be available for the duration of the study
- Ability to apply eye drop medication and willing to adhere to study medication regimen
You likely can't join if
- Uncontrolled glaucoma (IOP \>25 mmHg)
- Presence of secondary corneal pathology such as infective or autoimmune keratitis
- Advanced corneal stromal edema defined as the presence of haze, bullae, or DM folds on slit-lamp biomicroscopy
- History of herpes simplex virus or cytomegalovirus keratitis
- Prior endothelial keratoplasty
- Aphakic in study eye.
See the full eligibility criteria
- Ability to understand read and sign the informed consent form.
- Age between 30 and \<91 years
- Ability to understand and follow instructions and study procedures
- Willingness to comply with all study procedures and be available for the duration of the study
- Ability to apply eye drop medication and willing to adhere to study medication regimen
- Diagnosed with Fuchs dystrophy (clinically and on confocal microscopy) by the study investigator.
- Pseudophakic FED with posterior capsule supported, suture-fixated, or sulcus-supported posterior chamber intraocular lens.
- Fuchs dystrophy grades 2-4 on the Krachmer grading scale
- Presence of central guttae deemed by the investigator to be the chief cause of visual symptoms, rather than cataract or corneal stromal edema
- Clear peripheral cornea with an endothelial cell count \>1000 cells/mm2 on specular microscopy
- Best corrected visual acuity in the study eye is 20/40 or worse at study enrollment
- The patient is dissatisfied with current vision
- The patient is otherwise to be offered a corneal graft
- For females with reproductive potential, willingness to use highly effective contraception (e.g., hormonal contraception, barrier contraception, intrauterine device, or abstinence).
- Indication for surgery may include cataract extraction and posterior chamber intraocular lens implantation
- Uncontrolled glaucoma (IOP \>25 mmHg)
- Presence of secondary corneal pathology such as infective or autoimmune keratitis
- Advanced corneal stromal edema defined as the presence of haze, bullae, or DM folds on slit-lamp biomicroscopy
- History of herpes simplex virus or cytomegalovirus keratitis
- Prior endothelial keratoplasty
- Aphakic in study eye.
- Allergy to any component of the Ripasudil hydrochloride hydrate 0.4% that will be used in the course of the study
- For women of child-bearing potential: Pregnant or lactating, or planning to become pregnant within the next 6 months.
- Any other ocular condition that, in the opinion of the investigator, may preclude the subject from study participation.
The study team makes the final eligibility decision.
Where it's taking place
- Glenview, Illinois, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 91 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Glenview, Illinois, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.