Clinical trials: Diabetes; Retinopathy (Manifestation)
Rare Disorders, Undiagnosed Disorders
Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford
The Coordination of Rare Diseases at Sanford (CoRDS) is an international patient registry that serves as a centralized resource for rare disease research.
- Conditions
- Rare Disorders, Undiagnosed Disorders, Disorders of Unknown Prevalence, Cornelia De Lange Syndrome
- Trial name
- CoRDS (NCT01793168)
- Where
- United States
- Volunteers
- 20,000 people
- Sponsor
- Sanford Health
Vision Impairment and Blindness, Glaucoma
Developing and Testing a Model to Identify Preventive Vision Loss Among Older Patients in General Practice
In this cohort study, the investigators will test vision screenings in Danish general practice for patients over 70 years of age with minimum one chronic condition.
- Conditions
- Vision Impairment and Blindness, Glaucoma, Age-Related Macular Degeneration, Cataract
- Trial name
- DETECT (NCT07015034)
- Testing
- focus on vision impairment in older patients in general practice
- Where
- 2 sites in Denmark
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Diabetic Retinopathy, Diabetes Mellitus, Type 2
Confronting Unequal Eye Care in Pennsylvania
Pt. 1 Diabetic retinopathy is a common eye condition among diabetic adults and can lead to severe vision impairment and even blindness.
- Conditions
- Diabetic Retinopathy, Diabetes Mellitus, Type 2, Glaucoma
- Trial name
- NCT01179555
- Testing
- Behavioral Activation, Supportive Therapy
- Where
- 3 sites in United States
- Volunteers
- 206 people
- Sponsor
- Wills Eye
Pain
Intravitreal Injection Site and Perceived Pain
The objective of this study is to explore the perception of pain during intravitreal injection related to the distance of the entry site from the limbus.
- Trial name
- NCT05640895
- Testing
- Intravitreal injection site
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Diabete Mellitus, Retina Vein Occlusion
Serum Cholinesterases, Paraoxonase, and Cardiovascular Risk After Intravitreal Bevacizumab
Bevacizumab, an anti-VEGF (vascular endothelial growth factor) agent used in the treatment of diabetic retinopathy and macular edema associated with retinal vein occlusion, is commonly administered in ophthalmology clinics…
- Conditions
- Diabete Mellitus, Retina Vein Occlusion, Age Macular Degeneration
- Trial name
- NCT07550777
- Testing
- blood test
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Diabetic Retinopathy, Low Vision
Diabetic Retinopathy Tethered Augmented Reality With Eye4 Study
Diabetes has reached epidemic levels in North America and with it, diabetic retinopathy is increasingly affecting the vision of millions of people.
- Trial name
- DRTARES (NCT05491746)
- Testing
- Eye4
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Eyedaptic
Diabetic Retinopathy
Study of Efficacy of Ranibizumab in Different Regimens in Patients With Diabetic Macula Edema
The purpose of this study was to demonstrate that the change of best corrected visual acuity (BCVA) was comparable in patients treated with ranibizumab at the discretion of the investigator vs.
- Trial name
- DIVERSE (NCT02366468)
- Testing
- ranibizumab 0.5 mg
- Where
- 30 sites in Germany
- Volunteers
- 135 people
- Sponsor
- Novartis Pharmaceuticals
Diabetic Retinopathy
PASCAL Laser Platform Produces Less Pain Responses Compared To Conventional Laser System
The aim of this study is to compare the severity of expressed pain scores in patients with PDR who underwent either PASCAL or conventional laser and to assess the association between patient characteristics and severity of pain.
- Trial name
- NCT02645383
- Testing
- PASCAL laser, Conventional laser
- Volunteers
- 30 people
- Sponsor
- Kocatepe University
Diabetic Retinopathy
A Study to Evaluate the Efficacy and Safety of Tarcocimab Tedromer Compared With Sham Treatment in Participants With Diabetic Retinopathy (DR)
This study will demonstrate that tarcocimab 5 mg is superior to sham treatment in participants with DR.
- Trial name
- GLOW2 (NCT06270836)
- Testing
- Tarcocimab
- Where
- 39 sites in United States, Puerto Rico
- Volunteers
- 255 people
- Sponsor
- Kodiak Sciences Inc
Diabetes Mellitus, Diabetes Complications
Diabetes Complications and Hearing Loss
Observation study, shows the relation between diabetes, its neurological and optical complication and hearing loss, by asking participants questions about there age,BMI,job,the history of any cataract,diabetes retinopathy or…
- Conditions
- Diabetes Mellitus, Diabetes Complications, Hearing Loss
- Trial name
- NCT06190938
- Where
- Syria
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Syrian Private University
Nervous System, Diabetic Kidney Disease
Mechanisms of Diabetic Kidney Disease in American Indians
Background: An ongoing study is looking at American Indians who have kidney problems caused by type 2 diabetes. Kidney disease due to type 2 diabetes is a major problem in American Indians.
- Conditions
- Nervous System, Diabetic Kidney Disease, Diabetes Mellitus, Type 2
- Trial name
- NCT01878045
- Where
- United States
- Volunteers
- 141 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Diabetic Macular Edema, Diabetic Retinopathy
Long-Term Follow-up Study of ADVM-022 in DME (INFINITY-EXT)
This is a prospective, observational study designed to evaluate the long-term safety and tolerability of ADVM-022 in participants with diabetic macular edema (DME).
- Trial name
- NCT05607810
- Testing
- ADVM-022
- Where
- 7 sites in United States, Puerto Rico
- Volunteers
- 22 people
- Sponsor
- Adverum Biotechnologies, Inc.
Diabetic Retinopathy, Macular Degeneration
Advancing Understanding of Transportation Options
This Stage II randomized, controlled, longitudinal trial seeks to assess the acceptability, feasibility, and effects of a driving decision aid use among geriatric patients and providers.
- Conditions
- Diabetic Retinopathy, Macular Degeneration, Glaucoma, Retinitis Pigmentosa
- Trial name
- AUTO (NCT04141891)
- Testing
- Driving Decision Aid, Older Drivers Website
- Where
- 3 sites in United States
- Volunteers
- 529 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Diabetic Macular Edema, Diabetic Retinopathy
Effect of Levosulpiride on Retinal Alterations in Patients With Diabetic Retinopathy and Diabetic Macular Edema
This is a randomized, double-blind, placebo-controlled trial to evaluate the safety and efficacy of levosulpiride to improve retinal alterations due to diabetic macular edema and diabetic retinopathy
- Trial name
- NCT03161652
- Testing
- DME lactose pill, DME levosulpiride, DR lactose pill
- Where
- 2 sites in Mexico
- Volunteers
- 120 people
- Sponsor
- Carmen Clapp
Mitochondrial Disorders, Mitochondrial Genetic Disorders
North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)
The North American Mitochondrial Disease Consortium (NAMDC) maintains a patient contact registry and tissue biorepository for patients with mitochondrial disorders.
- Conditions
- Mitochondrial Disorders, Mitochondrial Genetic Disorders, Mitochondrial Diseases, Disorder of Mitochondrial Respiratory Chain Complexes
- Trial name
- NAMDC (NCT01694940)
- Where
- 17 sites in United States, Canada
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Columbia University
Diabetic Macular Edema, Diabetic Retinopathy
ADVM-022 Intravitreal Gene Therapy for DME
A Phase 2, Multi-Center, Randomized, Double-Masked*, Active Controlled Study of ADVM-022 (AAV.7m8-aflibercept) in Subjects with Diabetic Macular Edema [INFINITY]
- Trial name
- INFINITY (NCT04418427)
- Testing
- 6E11 vg/eye of ADVM-022, 2E11 vg/eye of ADVM-022, Aflibercept
- Where
- 14 sites in United States, Puerto Rico
- Volunteers
- 36 people
- Sponsor
- Adverum Biotechnologies, Inc.
ALS, Amyotrophic Lateral Sclerosis
NYSCF Scientific Discovery Biobank
The New York Stem Cell Foundation (NYSCF) Research Institute is performing this research to accelerate diverse disease research using cells from the body (such as skin or blood cells) to make stem cells and other types of cells…
- Conditions
- ALS, Amyotrophic Lateral Sclerosis, Alzheimer Disease, Alzheimer Disease, Early Onset
- Trial name
- NCT06203106
- Testing
- Biological Sample Collection
- Where
- United States
- Volunteers
- 10,000 people
- Sponsor
- New York Stem Cell Foundation Research Institute
Glaucoma, Vision Impairment and Blindness
Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)
The investigators are conducting a 5-year prospective, 2:1 cluster-randomized controlled trial, funded by the Centers for Disease Control (CDC), which provides vision screenings to underserved New York City residents living in…
- Conditions
- Glaucoma, Vision Impairment and Blindness, Cataract, Diabetic Retinopathy
- Trial name
- NCT04271709
- Testing
- Enhanced Intervention Using Patient Navigators, Usual Care
- Where
- United States
- Volunteers
- 749 people, healthy volunteers welcome
- Sponsor
- Columbia University
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Amyotrophic Lateral Sclerosis (ALS), Angina, Stable
Quest to Analyze One Thousand Humans Meditating
This study will be focused on assessing the molecular, physiological, and emotional correlates of an intensive meditation experience in the context of a retreat setting in a large 2000 plus-person cohort comprised of healthy and…
- Conditions
- Amyotrophic Lateral Sclerosis (ALS), Angina, Stable, Anxiety, Asthma
- Trial name
- QUANTUM (NCT06583395)
- Testing
- Advanced multi-component meditation practice
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Tobias Moeller-Bertram