Clinical trials: Degenerative Disorder
Wilson's Disease
A Registered Cohort Study on Wilson's Disease
The aim of this study is to determine the clinical spectrum and natural progression of Wilson's Disease in a prospective multicenter natural history study, to assess the clinical, genetic, epigenetic features and biomarkers of…
- Trial name
- NCT04012658
- Testing
- No intervention
- Where
- China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Wan-Jin Chen
Dislocation, Total Hip Arthroplasty
Preoperative Gluteal Muscle Atrophy: A Silent Predictor of THA Dislocation.
This study looks at how fat buildup in hip muscles relates to hip osteoarthritis and less favorable recovery after hip replacement surgery.
- Conditions
- Dislocation, Total Hip Arthroplasty, Muscle Degeneration
- Trial name
- NCT06571604
- Testing
- Dislocation, No dislocation
- Where
- France
- Volunteers
- 72 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Cervical Degenerative Disc Disorder
Post Approval Study Protocol for the Two Level Simplify® Cervical Artificial Disc
This study is intended to demonstrate the 5-year long-term safety and efficacy of the Simplify® Cervical Artificial Disc ("Simplify Disc") in subjects enrolled in the non-randomized two-level Simplify Disc Investigational Device…
- Trial name
- NCT04980378
- Testing
- Simplify Disc
- Where
- 18 sites in United States
- Volunteers
- 291 people
- Sponsor
- NuVasive
Hereditary Ataxia
Safety and Efficacy of Umbilical Cord Mesenchymal Stem Cell Therapy for Patients With Hereditary Ataxia
The Hereditary Ataxias are a group of genetic disorders characterized by slowly progressive incoordination of gait and often associated with poor coordination of hands, speech, and eye movements.
- Trial name
- NCT01360164
- Testing
- human umbilical cord mesenchymal stem cells
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Shenzhen Beike Bio-Technology Co., Ltd.
Usher Syndrome, Type 2A, Retinitis Pigmentosa
Characterizing Rate of Progression in USHer Syndrome (CRUSH) Study
Mutations in USH2A give rise to two phenotypes: Usher syndrome type 2a (USH2A) and nonsyndromic RP (USH2A associated nsRP). Usher syndrome is the most common form of congenital deafblindness.
- Conditions
- Usher Syndrome, Type 2A, Retinitis Pigmentosa, USH2A
- Trial name
- CRUSH (NCT04820244)
- Testing
- No intervention
- Where
- Netherlands
- Volunteers
- 36 people
- Sponsor
- Radboud University Medical Center
AMD, Glaucoma
Study the Signs of Ocular Degeneration in a Population Cohort (Dijon 3C Montrachet Cohort)
The aim of the study proposed in Dijon is above all to focus on the possible relationship between age-related ocular pathologies (AMD and glaucoma) and et les degenerative neurological and cardiac pathologies.
- Trial name
- 3C (NCT01766596)
- Testing
- Optical Coherence Tomography
- Where
- France
- Volunteers
- 1,153 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Diabetes Mellitus, Glaucoma
Smartphone Screening for Eye Diseases
To validate new screening instruments for eye disease, increase eye care access in underserved communities, and provide a scientifically implemented method to set up programs for eye disease screening.
- Conditions
- Diabetes Mellitus, Glaucoma, Age Related Macular Degeneration, ROP
- Trial name
- NCT03076697
- Testing
- Fundus photography
- Volunteers
- 472 people
- Sponsor
- University of Michigan
Diabetic Retinopathy, Macular Degeneration
Intravitreal Infliximab for Diabetic Macular Edema (DME) and Choroidal Neovascularization (CNV)
Injections of medicine into the middle of the eye (intravitreal injections) are commonly used in a multitude of retinal diseases.
- Trial name
- ITVR (NCT00695682)
- Testing
- intravitreal injection of infliximab
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Retina Research Foundation
X-linked Retinoschisis
Safety and Efficacy Study of Novel Gene Therapy ZM-01 for X-linked Retinoschisis Patients
This trial is meant to evaluate the safety and efficacy of ZM-01 of X-linked retinoschisis. Unilateral intravitreal injections (IVT) will be given into the subject's Study Eye.
- Trial name
- NCT06066008
- Testing
- ZM-01-L, ZM-01-H
- Where
- China
- Volunteers
- 2 people
- Sponsor
- Zhongmou Therapeutics
Myopia, Progressive
Slow Myopia Progression With Different Irradiance Light
It is a prospective clinical control study on red light control myopia with specail design spectacles for 75 children in 3 groups. Study Groups with two different powers of 0.6 mW and 1.2 mW at wavelength of 650nm.
- Trial name
- NCT05881655
- Testing
- Airdoc Red Lighting Device, Special Spectacles to Control Myopia
- Where
- China
- Volunteers
- 75 people
- Sponsor
- Beijing Airdoc Technology Co., Ltd.
Age Related Macular Degeneration, Intermediate AMD
A Collaborative Resource of Heidelberg Multimodal Imaging of Intermediate and Early Atrophic AMD Cases to Study Prediction of Disease Progression
This is a multicentre retrospective and prospective cohort study with the goal to develop a well-characterised multimodal image database of eyes with intermediate AMD with and without early atrophy. The main objectives are: 1.
- Conditions
- Age Related Macular Degeneration, Intermediate AMD, Atrophy, Prediction
- Trial name
- INTERCEPT-AMD (NCT05698316)
- Testing
- Collection of both retrospective and prospective data collection in 3 visits.
- Where
- 25 sites in France, Germany and 7 more
- Volunteers
- 1,000 people
- Sponsor
- Association for Innovation and Biomedical Research on Light and Image
Stargardt Disease 1
Phase 3, Randomized, Placebo-Controlled Study of Tinlarebant to Explore Safety and Efficacy in Adolescent Stargardt Disease
The primary objective of this trial is to assesses the efficacy of tinlarebant in slowing the rate of growth of atrophic lesion(s) in adolescent subjects with STGD1
- Trial name
- DRAGON (NCT05244304)
- Testing
- Tinlarebant
- Where
- 19 sites in United States, Australia and 9 more
- Volunteers
- 104 people
- Sponsor
- Belite Bio, Inc
Mitral Regurgitation
A Pan-Canadian, Retrospective Evaluation of MitraClip Safety and Efficacy
The PREMISE Registry is a retrospective, observational study that will evaluate the efficacy and safety of the MitraClip in real-world Canadian practice.
- Trial name
- PREMISE (NCT03592043)
- Testing
- MitraClip
- Where
- Canada
- Volunteers
- 1,191 people
- Sponsor
- Population Health Research Institute
Wilson Disease
Study of Zinc for Wilson Disease
OBJECTIVES: I. Establish the safety and efficacy of extended maintenance zinc therapy in 200 patients with Wilson disease. II. Establish further the role of zinc in the prophylactic treatment of presymptomatic patients by…
- Trial name
- NCT00004338
- Testing
- zinc acetate
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- National Center for Research Resources (NCRR)
Choroidal Neovascularization, Macular Degeneration
Photodynamic and Pharmacologic Treatment of CNV
The goal of this pilot study is to validate the use of the combination of Lucentis (ranibizumab) and Visudyne (verteporfin) in the treatment of choroidal neovascularization (CNV) secondary to age-related macular degeneration…
- Trial name
- PBS (NCT00570193)
- Testing
- verteporfin (Visudyne), ranibizumab (Lucentis)
- Volunteers
- 41 people
- Sponsor
- Mid-Atlantic Retina Consultations, Inc.
Macular Degeneration
Effect of DHA Supplements on Macular Function in Patients With Stargardt Macular Dystrophy and Stargardt-like Macular Dystrophy
This study will evaluate whether docosahexaenoic acid (DHA) dietary supplementation can improve macular function in patients with Stargardt macular dystrophy and Stargardt-like macular dystrophy.
- Trial name
- NCT00060749
- Testing
- Docosahexaenoic Acid (DHA) Dietary Supplement
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- National Eye Institute (NEI)
Brain (Nervous System) Cancers, Brain Arterial Disease
A Vision-Language Foundation Model for Brain Disease Diagnosis From Multimodal Data
The goal of this observational study is to develop an innovative, comprehensive, and explainable AI vision-language foundation model (VLM) to advance the diagnosis and interpretation of brain diseases using multi-modal data.
- Conditions
- Brain (Nervous System) Cancers, Brain Arterial Disease, Neuro-Degenerative Disease, Brain Tumors
- Trial name
- NCT07126821
- Testing
- No Interventions
- Where
- China
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Xiangya Hospital of Central South University
Myopia
Multicenter Evaluation of Near Vision and Outdoor Time in Kids Study
Currently, optical and pharmacological interventions have been developed to prevent the progression of childhood myopia. However, no myopia control strategy has been shown to have complete efficacy in controlling myopia…
- Trial name
- MENOK (NCT06119243)
- Testing
- Vivior
- Where
- 5 sites in United States, Australia
- Volunteers
- 230 people
- Sponsor
- The University of New South Wales
Friedreich Ataxia
Evaluation of the Effect of Artesunate in Friedreich Ataxia (FA)
This dose-escalation study is aimed at investigating a novel application for artesunate in the treatment of Friedreich ataxia. It will evaluate this novel application of oral artesunate using a surrogate biological marker as…
- Trial name
- ARTEMIS (NCT04921930)
- Testing
- Artesunate Oral Product
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Friedreich Ataxia
Safety and Efficacy of Etravirine in Friedreich Ataxia Patients
A drug repositioning effort provided evidence supporting the possible use of Etravirine, a drug approved for the treatment of HIV infections in patients starting from 2 years of age, as a treatment for FA.
- Trial name
- FAEST1 (NCT04273165)
- Testing
- Etravirine Tablets
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- IRCCS Eugenio Medea