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Clinical Trials About "Canthaxanthin Retinopathy: A Long-term Observation" RSS

01:29 EST 10th December 2018 | BioPortfolio

We list hundreds of Clinical Trials about "Canthaxanthin Retinopathy: A Long-term Observation" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.

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We have published hundreds of Canthaxanthin Retinopathy: A Long-term Observation news stories on BioPortfolio along with dozens of Canthaxanthin Retinopathy: A Long-term Observation Clinical Trials and PubMed Articles about Canthaxanthin Retinopathy: A Long-term Observation for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Canthaxanthin Retinopathy: A Long-term Observation Companies in our database. You can also find out about relevant Canthaxanthin Retinopathy: A Long-term Observation Drugs and Medications on this site too.

Showing "Canthaxanthin Retinopathy Long term Observation" Clinical Trials 1–25 of 12,000+

Extremely Relevant

Canthaxanthin Retinopathy: A Long-term Observation

Canthaxanthine is a naturally occurring carotenoid that has been a popular over-the-counter oral artificial tanning agent in Europe, Canada, and Australia since 1979. It is also used at low dosage as a food-colouring agent and as a therapeutic agent for photosensitivity disorders such as erythropoietic protoporphyria. Canthaxanthin retinopathy was first described in 1982 by Cortin et al. In Germany the office of the federal board of health refused the permit for oral tanning ag...


Relevant

Prevalence of DRP and DME Among Type 1 Diabetics Treated With Long-term Intensified Insulin Therapy

This study is designed to evaluate the prevalence of different stages of diabetic retinopathy and diabetic macular edema among patients suffering from type 1 diabetes (DM1) for 5 to 25 years and have been treated with intensified insulin therapy aiming near-normal blood glucose levels for the whole duration of disease. Prevalence of different stages of diabetic retinopathy and diabetic macular edema is assessed using the modified Airlie House classification and the Early Treat...

Long-Term Follow-Up of Patients Enrolled in the Early Treatment Diabetic Retinopathy Study (ETDRS)

Patients enrolled in the original Early Treatment Diabetic Retinopathy Study at the Clinical Center at Johns Hopkins Wilmer Eye Institute will be invited for a follow-up visit at the National Eye Institute. Visual function will be assessed with manifest refraction and standardized visual acuity measurement. The progression of retinopathy will be evaluated by ocular exam and fundus photography. A brief medical history will be obtained. The goal of this study is to evaluate t...


Refractive Error and Biometry in Retinopathy of Prematurity

The investigators compared long-term refractive and biometric outcomes in children with retinopathy of prematurity who received two different anti-vascular endothelial growth factor agents.

Cryotherapy for Retinopathy of Prematurity (CRYO-ROP) - Outcome Study of Cryotherapy for Retinopathy of Prematurity

To determine the safety and efficacy of trans-scleral cryotherapy of the peripheral retina in certain low birth-weight infants with retinopathy of prematurity (ROP) for reducing blindness from ROP. To determine the long-term outcome for eyes that had severe ("threshold") ROP, both with and without cryotherapy.

Long-term Observation of PAP-therapy With Telemonitoring: Telemedicine Registry TelePAP

Telemonitoring for Positive Airway Pressure (PAP) therapy might help to establish and maintain long-term therapy adherence and thus support the beneficial effects of PAP therapy on long-term outcomes.

Rainbow Extension Study

The purpose of this study is to evaluate the long term efficacy and safety of intravitreal ranibizumab compared with laser ablation therapy in patients who were treated for retinopathy of prematurity (ROP) in the core study CRFB002H2301

The Relationship of Advanced Glycation Endproducts (AGEs) in the Anterior Lens Capsule to Glycemic Status and Diabetic Retinopathy: A Cross Sectional Study of Patients With and Without Type 2 Diabetes Mellitus (T2DM) Undergoing Cataract Surgery

The overall purpose of this COMIRB application is to perform a cross-sectional pilot study to aid in the design of a prospective epidemiologic study for an NIH grant application. The long term goal of this research is to determine if AGEs are predictors of glycemic control and the development of diabetic retinopathy in patients with T2DM. Understanding these relationships could lead to a prospective prediction of the onset/worsening of diabetic retinopathy in T2DM patients and ...

Extension Study of the Long-term Safety and Tolerability of Octreotide Acetate in Patients With Moderately Severe or Severe Non-proliferative Diabetic Retinopathy or Low Risk Proliferative Diabetic Retinopathy

This multicenter, open-label extension study will evaluate the long-term tolerability and safety for patients completing study CSMS995 0802. During this extension study, all patients will receive open-label treatment of octreotide acetate in microspheres every 4 weeks for 2 years for the treatment of moderately severe to severe NPDR and low risk PDR.

Extension Study of Long-term Safety and Tolerability of Octreotide Acetate in Patients With Moderately Severe or Severe Non-proliferative Diabetic Retinopathy or Low Risk Proliferative Diabetic Retinopathy

This multicenter, open-label extension study will evaluate the long-term tolerability and safety for patients completing study CSMS995 0802. During this extension study, all patients will receive open-label treatment of octreotide acetate in microspheres every 4 weeks for 2 years for the treatment of moderately severe to severe NPDR and low risk PDR.

Time Outside Target Oxygen Saturation Range in Preterm Infants and Long Term Outcomes and Preterm Infants

The purpose of this study is to determine if there is a relationship between time spent out the targeted oxygen saturation range in preterm infants is associated with long-term outcomes such as Retinopathy of Prematurity.

Observation of Young Patients With Localized Neuroblastoma Who Have Undergone Surgery Only

RATIONALE: Observation is closely monitoring a patient's condition and not giving treatment until symptoms appear or change. Observation may help doctors see how effective surgery is in treating neuroblastoma. PURPOSE: This phase II trial is studying how well surgery alone works in treating young patients with localized neuroblastoma.

Long Term Special Drug Use Investigation of Mepolizumab

This study is a special drug use investigation program of NUCALA (a brand name for Mepolizumab) administered subcutaneously (SC). In this study the information regarding the safety and effectiveness of long term use of NUCALA after subcutaneous injection will be collected from Asthma subjects in daily clinical practice. The observation period per subject will be 52 weeks from the initiation of NUCALA treatment with follow-up investigation for 2 years after the observation perio...

Investigating the Structural and Functional Changes to the Retina Following PRP in Diabetic Retinopathy Patients

Laser therapy is an established method to stabilize and control proliferative diabetic eye disease. Questions on the long-term effect on the retina from these treatments remain to be answered. The purpose of the study was to evaluate changes in the retina following panretinal photocoagulation (PRP) over time, using structural and functional diagnostic tests.

Special Investigation Of Long Term Use Of Sertraline.

Special investigation of long term use of sertraline, 52 Week Observation, Long-Term Safety. The objective of this "Special investigation" is to collect information about 1) adverse drug reactions not expected from the LPD (unknown adverse drug reactions), 2) the incidence of adverse drug reactions in this surveillance, and 3) factors considered to affect the safety and/or efficacy of this drug regarding long time use.

Conbercept vs Panretinal Photocoagulation for the Management of Proliferative Diabetic Retinopathy

Panretinal photocoagulation (PRP) has been the standard treatment for Proliferative diabetic retinopathy (PDR) since the Diabetic Retinopathy Study demonstrated its benefit nearly 40 years ago,but PRP has inevitable adverse effects on visual function. Intravitreal injection of vascular endothelial growth factor(VEGF) can induce short-term regression of retinal neovascularization(NV). The purpose is to assess and compare the efficacy and safety between intravitreal injection of ...

Long Term Observation of Patient Satisfaction Post INTRACOR Treatment Based on Patient Perception and Diagnostic Data

This study is a prospective, open, not randomized, unilateral multicenter eye study consisting of two study arms to observe the long term satisfaction of patients after an INTRACOR treatment. The satisfaction is determined with the help of the patient perception and the subjective / objective diagnostic data. The hypothesis of the study is that patients after an INTRACOR treatment are satisfied in the long term.

Blood Factors and Diabetic Retinopathy

This study will determine whether certain factors in the blood are associated with the severity of diabetic retinopathy. Patients age 10 years and older with diabetes mellitus and diabetic retinopathy may be eligible for this study. Those enrolled will represent a range of diabetic retinopathy from minimal to severe. Participants will undergo the following procedures: - medical history - thorough eye examination - photographs of the eye - bl...

Reducing Antibiotic Prescriptions for Urinary Tract Infection in Long-Term Care Facilities

This cluster randomized controlled study evaluates the effect of a tailored observation, reflection and communication tool on used by long-term care facility staff on antibiotic prescription for urinary tract infection in long-term care facility residents.

Simple, Mobile-based Artificial Intelligence AlgoRithms in the Detection of Diabetic ReTinopathy (SMART) Study

This is an observational cross sectional study aimed to evaluate the performance of the artificial intelligence algorithm in detecting any grade of diabetic retinopathy using retinal images from patients with diabetes.

Non-interventional Study to Evaluate Long Term Safety, Prescription Management Patterns of Esmya in a Long Term Setting

This is a multi-centre, multinational, prospective, non-interventional study in females with a diagnosis of moderate to severe uterine fibroids, and for whom a treatment with Esmya in a long term manner is planned, and in subjects who were previously exposed to UPA in the long term Phase III studies. It is planned to enrol approximately 1,500 patients. Consecutive, eligible, patients will be invited to enrol from approximately 100-150 European Union (EU) clinical practice sites...

Long-term Outcomes of Chronic Hepatitis C Patients Post Sofosbuvir-based Treatment

Primary Objective: To evaluate the long-term outcomes including liver related morbidity, mortality and hepatocellular carcinoma (HCC) development as compared to those of historical control with interferon(IFN)-based treatment. Secondary Objective: 1. To access liver fibrosis progression/regression in CHC patients after sofosbuvir-based treatment. 2. To investigate the long-term outcomes of extrahepatic manifestations of the sofosbuvir-based t...

3 Years Long-time Follow up of Kaletra Therapy

Long-term observation of therapy-naïve patients under Kaletra therapy.

Automated Diagnostic Test for Diabetic Retinopathy in Brazilian Mass Screening

In Brazil 10% of the adult population has diabetes. Of these, 39.0% are undiagnosed, at risk for developing complications such as diabetic retinopathy (DR). Due to the increasing prevalence of diabetes and high percentage of patients with uncontrolled disease, cost-effective tools are needed with focused attention on diabetes prevention and management in the current health system. The automatic retinopathy detection can enlarge the screening, reducing the workload and costs com...

Vascular Remodeling and the Effects of Angiogenic Inhibition in Diabetic Retinopathy

The retinal vasculature changes dramatically in patients with diabetic retinopathy especially between non-proliferative and proliferative disease. The retinal vasculature can be imaged and quantified using special dyes. This study will test whether the pattern of the retinal vasculature changes in patients with different levels of diabetic retinopathy can be quantified using computerized image analysis. In addition, the study will evaluate whether new drugs to treat diabetic re...


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