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We list hundreds of Clinical Trials about "Riboflavin" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.
We have published hundreds of Riboflavin news stories on BioPortfolio along with dozens of Riboflavin Clinical Trials and PubMed Articles about Riboflavin for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Riboflavin Companies in our database. You can also find out about relevant Riboflavin Drugs and Medications on this site too.
Corneal ectasia is characterized by irregularity and thinning of the cornea, causing the cornea to bulge forward and cause distorted vision and impaired visual acuity. Corneal ectasia is a complication after refractive (LASIK) surgery. It is also the primary problem in keratoconus, a gradually progressive inherited condition that typically is manifested in young adulthood, more commonly in women. Treatment approaches to stabilize the cornea's shape include rigid contact lenses,...
Background: The risk of ureteric injury at the time of pelvic reconstructive surgery can be as high as 3% and the American College of Obstetricians and Gynecologists has stated that intraoperative cystoscopy should be done after all such procedures. Intravenous indigo carmine was routinely given during surgery to colour the urine bright blue and allow for assessment of ureteric integrity. In 2014, indigo carmine was no longer available worldwide and since then, surgeons have be...
This prospective, randomized study is being conducted to evaluate the safety and effectiveness of corneal cross-linking (CXL) in patients with keratoconus or post-refractive ectasia (post-LASIK or PRK) utilizing two techniques: the "standard" Epi-Off technique or an Epi-On technique that utilizes iontophoresis (I-CXL) to deliver the riboflavin to the cornea without need for removal of the corneal epithelium. Patients will be randomized to receive CXL treatment with either the E...
The purpose of this research study is to determine if rifampin, an antibiotic (a medicine that treats infections), is effective in treating osteomyelitis (infection of the bone) of the foot in diabetic patients. Despite use of powerful antibiotics prescribed over a long period of time, many diabetic patients remain at a high risk for needing an amputation of part of the foot or lower leg because the osteomyelitis is not cured. Some small research studies have shown that additio...
The purpose of this trial is to investigate comprehensively the effect of riboflavin supplementation on the abundance of F. prausnitzii and on other members of the gut microbiota in faeces of healthy volunteers. Additionally it will be assessed whether riboflavin supplementation affects the abundance of potentially pathogenic bacteria such as adherent invasive E. coli (AIEC). Finally, the effect of riboflavin supplementation on the production of Short Chain Fatty Acids, the rel...
Compare different corneal parameters and visual outcome of corneal collagen cross-linking (CXL) with conventional versus accelerated ultraviolet-A irradiation using riboflavin with hydroxypropyl methylcellulose.
43 Subjects (43 eyes) qualified for participation will undergo the required screening procedures to determine study eligibility. The surgical protocol involves applying riboflavin 0,22% to 0,25 % up to 20 minutes . Then, the eyes will be exposed to UVA light with the KXL II system according to the programmed treatment pattern. All use of the KXL II system will be in accordance with the general instructions in the operator's manual. All subjects will be evaluated at screening, ...
This is a phase I/II prospective, randomized, multi-center, double-masked, vehicle-controlled clinical trial evaluating the safety and efficacy of corneal collagen cross-linking the keratoprosthesis carrier tissue in subjects who are candidates for high-risk keratoprosthesis implantation but because of a history of corneal melts or autoimmune diseases are not candidate for a traditional corneal transplant.
The purpose of this study is to investigate the effectiveness of riboflavin to decrease the duration of time for a student-athlete to return to participation in sports after a sports related concussion.
This study aims at evaluating efficacy and safety of topical using Mesalazine Sustained-Release Tablets in in the treatment of oral ulcers in patients with Crohn's disease.
This study is being conducted to assess the safety and effectiveness of photochemically induced collagen cross- linking (CCL) at irradiance of 18mW/cm2 in eyes with Keratoconus and Ecstasia.
The purpose is to assess the safety, tolerability, pharmacokinetics, and pharmacodynamics of IONIS ANGPTL3-LRx (ISIS 703802) given to healthy volunteer subjects with elevated triglycerides and subjects with familial hypercholesterolemia.
Background: Cardiovascular disease (CVD), osteoporosis and dementia are chronic diseases of ageing that impact adversely on the lives of those affected and have major health, social and economic consequences. A number of factors are considered to be implicated in these diseases, ranging from the more established factors to those that are less well recognised. Lifestyle factors such as diet, body weight, smoking, physical activity and years of education are acknowledged a...
The objectives of this study are to evaluate the safety of and efficacy of the KXL system with vibeX Rapid (Riboflavin Ophthalmic Solution) for Corneal Collagen Cross-Linking in eyes having: 1. Keratoconus (KC) , 2. Post LASIK ectasia (PLEc)
The purpose of this study is to determine the anti-inflammatory effect of high-dose riboflavin supplementation on chronic plaque psoriasis. Psoriasis is a common chronic skin disorder that affects over 4 million people. There is no cure for psoriasis and treatment is directed at controlling patients' symptoms. Amongst patients with skin disease, there is significant interest in using complementary alternative medicine and vitamins to treat their disease. Previous human case rep...
A complete intrastromal ring, MyoRing (Dioptex, GmbH, Linz, Austria), suggested by Albert Daxer in 2007, is a relatively new technique that has been demonstrated to treat keratoconus safely and effectively.Corneal collagen crosslinking (CXL), introduced by Wollensak et al. in 2003, has become a standard treatment for progressive keratoconus to slow or possibly stop progression of disease. The formation of the stromal pocket during MyoRing implantation offers the opportunity fo...
Our hypothesis focuses on the effect of riboflavin administered during the first three hours of ischemic stroke, as a reducing agent of cerebral glutamate concentration. This administration would produce a reduction of excitotoxic damage and consequently generate clinical improvement, while a lower income and a better functional prognosis of patients at three months.
This study will evaluate if suppelementation of the diet with riboflavin in Crohn's disease patients will result in an increase in the amount of F. prausnitzii.
the purpose of this study is to compare the efficacy and safety of a new method of corneal cross-linking that uses UV-A irradiation intensity of 9mW/cm2 for 7 minutes to well-known Accelerated corneal cross-linking (9 mW/cm2 UV-A irradiation for 10 minutes)
This study aims to use Schiotz tonometer to evaluate the corneal biomechanical properties. The administration of Schiotz tonometer is according to the routine protocol which is use to measure intra-ocular pressure. The results obtained from Schiotz tonometer will be compared with results obtained from ORA and/or Corvis.
The purpose of this study is to assess the efficacy of vitamin therapy in concussion when compared to placebo with respect to multiple endpoints including symptom severity, cognitive performance on computer based neuropsychological testing, post-concussion balance assessment, and post-concussion vestibular-oculomotor function.
The gold standard corneal crosslinking (CXL) technique involves the initial step of epithelial removal, in order to achieve a sufficient treatment effect (meaning: stabilisation of progressive keratoconus (KC). Our aim is to evaluate the effects of transepithelial CXL (TE-CXL), whereby the epithelium is left intact and the cornea is instead treated by a solution composed of 0.1% riboflavin, combined with enhancers, after which standard CXL is performed. This solution seems to f...
Corneal Cross Linking is new treatment modality for patients with keratoconus. A keratoconus is characterized by progressive bulging and thinning of the eye's cornea. Keratoconus is a potentially severely sight impairing condition that may necessitate corneal transplantation in the progressive state. Corneal Cross Linking is designed to - increase the cornea's mechanical stability - to stop progression of bulging and thinning of the cornea - to prevent...
The purpose of this study is to evaluate the effectiveness of using riboflavin and UV light to treat progressive keratoconus or post-refractive corneal ectasia.
The purpose of this study is to see if vitamin B can treat mild hyperlactatemia (a higher than normal level of lactate in the blood) in patients who take nucleoside reverse transcriptase inhibitors (NRTIs). Hyperlactatemia is a potentially life-threatening condition that can be associated with NRTI therapy. A lack of vitamin B may be related to the development of hyperlactatemia. However, no studies have been done to evaluate this. This study proposes that high doses of vitam...