Clinical trials: Cancer Progression
Myopia
Comparing Relative Peripheral Refraction on Myopia Progression
The investigators will test our hypothesis that parameters on peripheral defocus can regulate eye growth: For instance, the relative peripheral refraction measured by Multispectral Refraction Topography (MRT) would be significant…
- Trial name
- CMPMRT (NCT06758843)
- Testing
- measure the axial length, visual acuity, and refraction at follow-up of 6- and 12-month
- Where
- China
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Fuzhou Southeast Institute of Visual Ophthalmology
Brain Tumors
International Society of Paediatric Oncology (SIOP) PNET 5 Medulloblastoma
The study PNET 5 MB has been designed for children with medulloblastoma of standard risk (according to the risk-group definitions which have been used so far; e.g. in PNET 4).
- Trial name
- NCT02066220
- Testing
- Radiotherapy without Carboplatin, Reduced-intensity maintenance chemotherapy, Radiotherapy with Carboplatin
- Where
- 77 sites in Austria, Belgium and 14 more
- Volunteers
- 360 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Latent Tuberculosis Infection, Tuberculosis
Prospective Comparison of the Tuberculin Skin Test and Interferon-Gamma Release Assays in Diagnosing Infection With Mycobacterium Tuberculosis and in Predicting Progression to Tuberculosis
This is a prospective cohort study of persons tested for latent tuberculosis infection at either high risk for exposure to Mycobacterium tuberculosis or high risk for progression to tuberculosis disease.
- Trial name
- NCT01622140
- Where
- 10 sites in United States
- Volunteers
- 21,334 people
- Sponsor
- Centers for Disease Control and Prevention
Spinal Muscular Atrophy (SMA), Neuromuscular Disease
Ultrasonographic Muscle Assessment and Functional Scales in Spinal Muscular Atrophy
This study aims to investigate the relationship between ultrasonographic muscle thickness measurement and echogenicity assessment with functional scales in children with spinal muscular atrophy (SMA).
- Trial name
- NCT06599606
- Testing
- Ultrasonographic Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Myopia
Impact of Electronic Devices on Myopia Development and Progression
The aim of the stuy is to investigate the effects of the adoption of a curriculum with electronic devices for teaching materials and textbooks in Hong Kong schoolchildren on their changes in refractive error and visual function.
- Trial name
- NCT02150421
- Where
- China
- Volunteers
- 201 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Diabetes Mellitus Progression, Diabetes Complications
Autologous Bone Marrow Transplant in Chronic Insulin Dependent Diabetic Patients
Diabetes, recently declared a pandemic by the World Health Organization, is a risk factor for increased mortality and morbidity.
- Trial name
- NCT03562208
- Testing
- Adult Bone Marrow Stem Cells
- Where
- The Bahamas
- Volunteers
- 100 people
- Sponsor
- Global Cell Med
Myopia, Ametropia
LED Low-Intensity Red Light for Myopia Control in Youth: Efficacy and Safety Study
The purpose of this clinical trial was to investigate the efficacy and safety of repetitive low-intensity single-wavelength red light from an LED light source in controlling myopia progression in children and adolescents.
- Trial name
- NCT07375589
- Testing
- Red light treatment with 1.6mW LED light source, Red light treatment with 0.001mW LED light source
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Arrhythmogenic Right Ventricular Cardiomyopathy
Non-interventional Study of Seroprevalence of Pre-existing Antibodies Against Adenovirus-associated Virus Vector (AAV9) and the Progression of Disease in Patients With Plakophilin 2 (PKP2)-Associated Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)
This is a multicenter, non-interventional study to observe the natural progression of the disease and to study the prevalence of pre-existing antibodies to AAV9 used for gene therapy in a population of patients with PKP2…
- Trial name
- RIDGE (NCT06311708)
- Where
- 21 sites in United States, France and 4 more
- Volunteers
- 200 people
- Sponsor
- Tenaya Therapeutics
Fibrous Dysplasia
Study of Denosumab for Prevention of Skeletal Disease Progression in Children With Fibrous Dysplasia
Background: Fibrous dysplasia (FD) is a disease that affects the bones. It causes bone lesions that can become weak and lead to fractures, deformity, and nerve injuries.
- Trial name
- NCT05419050
- Testing
- denosumab
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)