Clinical trials: Cancer Progression
Asthma, Vitamin D Deficiency
Vitamin D Deficiency and Asthma Exacerbation
The study aim is in two phases. First phase: to evaluate the influence of vitamin D deficiency on asthma severity, degree of airway obstruction and frequency of asthma exacerbations.
- Conditions
- Asthma, Vitamin D Deficiency, Disease Exacerbation
- Trial name
- AVD (NCT02661191)
- Testing
- oral cholecalciferol
- Volunteers
- 119 people
- Sponsor
- University of Turin, Italy
Myopia
Safety and Efficacy Study of 0.5%, 0.1% & 0.01% Atropine Treatment to Both Eyes In Treatment of Myopia In Children
The purpose of this study is to find an optimal dose of atropine for preventing the rapid progression of myopia in children by comparing the efficacy, safety and functional impact of binocular treatment with 0.5%, 0.1% and 0.01%…
- Trial name
- NCT00371124
- Testing
- Atropine Eye drops
- Where
- Singapore
- Volunteers
- 400 people
- Sponsor
- Singapore National Eye Centre
Myocardial Fibrosis, Muscular Dystrophies
Myocardial Fibrosis Progression in Duchenne and Becker Muscular Dystrophy - ACE Inhibitor Therapy Trial
This trial intends to evaluate myocardial Fibrosis progression in Duchenne and Becker Muscular Dystrophy, as well the influence of ACE inhibitors in fibrosis progression.
- Trial name
- NCT02432885
- Testing
- Enalapril
- Volunteers
- 76 people
- Sponsor
- InCor Heart Institute
Keratoconus
Identification and Validation of Functional Biomarkers for Keratoconus
There is currently no medication for containing KC, nor any adequate biomarkers to predict the disease. Furthermore, there is considerable confusion in the field regarding the pathophysiology of the disease and involvement of…
- Trial name
- NCT01746823
- Testing
- Cyclosporins
- Where
- India
- Volunteers
- 200 people
- Sponsor
- Narayana Nethralaya
Infant, Premature, Diseases, Nutrition, Enteral
Evaluation of Gastric Residuals and Feedings Progression
This study evaluates the utility of measuring gastric residuals in premature infants born between 26+0 and 33+6 weeks and to determine if its routine use is related with a delay in feedings advancement in this babies compared…
- Trial name
- REGAP (NCT04064398)
- Testing
- Aspiration of gastric residuals
- Where
- Chile
- Volunteers
- 203 people
- Sponsor
- Pontificia Universidad Catolica de Chile
Kidney, Polycystic
HALT Progression of Polycystic Kidney Disease Study B
The efficacy of interruption of the renin-angiotensin-aldosterone system (RAAS) on the progression of cystic disease and on the decline in renal function in autosomal dominant kidney disease (ADPKD) will be assessed in two…
- Trial name
- HALT PKD B (NCT01885559)
- Testing
- Lisinopril, Telmisartan
- Where
- 7 sites in United States
- Volunteers
- 486 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Amyloidosis, Amyloid
Monitoring of Early Disease Progression in Hereditary Transthyretin Amyloidosis
This study measures circulating, misfolded ATTR oligomers in asymptomatic ATTRm amyloidosis genetic carriers longitudinally over five years.
- Conditions
- Amyloidosis, Amyloid, Amyloid Neuropathies, Familial, Amyloid Cardiomyopathy
- Trial name
- MED-hATTR (NCT03431896)
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- The Cleveland Clinic
Infection, Candida
Early Diagnosis of Candidiasis in Premature Infants
This observational study evaluated the performance of new lab tests in detecting candida species fungal infections in extremely low birth weight (ELBW) infants quickly and accurately.
- Conditions
- Infection, Candida, Candidiasis, Infant, Newborn
- Trial name
- Candida (NCT00109525)
- Where
- 20 sites in United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- NICHD Neonatal Research Network
Progression of Rheumatoid Arthritis, Osteoarthritis of Multiple Joints
To Examine Whether or Not the Primary Causes of OA or RA Might be Bone Alterations
Generally, osteoarthris (OA) is considered as primarily cartilage disease. However, as we and others have previously reported, a portion of OA might be caused primarily by bone alterations.
- Trial name
- NCT02327650
- Testing
- The examinations for bones in joints of OA and RA patients
- Where
- 2 sites in Japan
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Shinshu University
Amyotrophic Lateral Sclerosis
Sleep Disorders and the Onset and Progression of ALS
200 cases of ALS patients were collected to explore whether sleep disorders are related to earlier onset age, and whether sleep disorders accelerate the progress of ALS and shorten the survival time of ALS patients.
- Trial name
- NCT04952038
- Testing
- sleep disorder
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University Third Hospital
Wilms Tumor, Relapse
The Use of Immunohistochemical Staining for the Prediction of Wilms Tumour Progression and Recurrence
Wilms' tumour staging and grading are used to give an idea about the prognosis. Advanced staging, diffuse anaplasia, predominant blastemal elements and lymph node invasion are indicators of poor prognosis.
- Conditions
- Wilms Tumor, Relapse, Death
- Trial name
- NCT04758455
- Testing
- P53, Ki67 and Cyclin A IHC.
- Where
- Egypt
- Volunteers
- 75 people
- Sponsor
- Mansoura University
Refraction Error, Myopia
Age and Refraction in Predicting Myopia Progression in COVID-19
To determine the longitudinal changes of age and refraction in predicting myopia progression with risk under the coronavirus disease 2019 (COVID-19) pandemic in a 3-year follow-up of a Chinese cohort.
- Trial name
- NCT05305274
- Testing
- screening
- Where
- China
- Volunteers
- 34,400 people, healthy volunteers welcome
- Sponsor
- Tianjin Eye Hospital
Myopia
An Evaluation of the Effectiveness of Dual Focus Soft Contact Lenses in Slowing Mypoia Progression
The purpose of this study is to determine whether a new type of soft contact lens with a unique optical design (dual focus) is effective at slowing the progression of myopia (near-sightedness) in children.
- Trial name
- NCT01729208
- Testing
- Dual Focus Soft Contact Lens, Single Vision Soft Contact Lens
- Where
- 4 sites in Canada, Portugal and 2 more
- Volunteers
- 144 people
- Sponsor
- CooperVision, Inc.
Myopia
Pilot Study to Assess the Efficacy of Short Exposure to Defocus to Slow the Progression of Myopia in Children
The objective of this pilot study is to establish whether brief periods of high levels of acutely imposed myopic defocus can be used to slow the progression of myopia in children, as measured by changes in spherical equivalent…
- Trial name
- NCT00400140
- Testing
- Hyperopic lens
- Where
- Singapore
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Singapore National Eye Centre
Myopia
SEED-LVPEI Myopia Study
This randomized clinical trial study aims to investigate the efficacy of novel SEED's EDOF based mid-lens design in controlling the myopia progression in Indian children with these specific objectives: 1.
- Trial name
- SLIMS (NCT04618510)
- Testing
- SEED 1-dayPure EDOF soft contact lens, Single Vision Spectacles
- Where
- India
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- L.V. Prasad Eye Institute
Refractive Error - Myopia
Does Undercorrection of Myopia Retard Myopia Progression Among Kindergarten Children?
The purpose of this study is to find out if undercorrection of myopia slow down the progression of myopia in kindergarten children.
- Trial name
- NCT00348166
- Testing
- cyclopentolate
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- KK Women's and Children's Hospital
Myopia, Child Myopia Progression
Photolithography Microstructure Myopia Management Lenses in Preventing and Controlling Myopia in Children and Adolescents
Evaluate the effectiveness of different lithographic microstructured myopia management lenses in controlling the progression of myopia in children and adolescents, as well as the safety and comfort of wearing them.
- Trial name
- NCT07514039
- Testing
- Myopia management lens
- Where
- China
- Volunteers
- 252 people, healthy volunteers welcome
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Lupus Nephritis
Comparison Between Tacrolimus (TAC) and Mycophenolate Mofetil (MMF) for Induction of Remission in Lupus Nephritis
Prospective, multi-center, randomized, controlled, trial to compare tacrolimus with mycophenolate mofetil (MMF) for induces complete remission in lupus nephritis patients. The study duration is one year.
- Trial name
- NCT01580865
- Testing
- Tacrolimus vs. Mycophenolate mofetil for Induction Therapy in Lupus Nephritis
- Where
- Thailand
- Volunteers
- 84 people
- Sponsor
- Ramathibodi Hospital
Myopia, Myopia Progression
Children's Viewing Behavior
The aim of this study is to investigate the area of the spectacle lens in which a subject is viewing through regardless of task being performed.
- Conditions
- Myopia, Myopia Progression, Juvenile Myopia
- Trial name
- NCT07229365
- Testing
- Novel spectacle lens design, Spectacle lens designs
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- SightGlass Vision, Inc.
Neurofibromatosis Type 1
Prevalence, Clinical Characteristics, Progression, and Management of Neurofibromatosis Type 1 in Egypt (NF1-Egy)
Neurofibromatosis type 1 (NF1), a genetic disorder, results from NF1 gene mutations with nearly complete penetrance (1). NF1 is considered common as a rare disease; it has a birth incidence of approximately one every 3000 and a…
- Trial name
- PRECIOUS Egypt (NCT07221331)
- Where
- 9 sites in Egypt
- Volunteers
- 200 people
- Sponsor
- AstraZeneca