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We list hundreds of Clinical Trials about "Global PEMFC Proton Exchange Membrane Fuel Cells Market" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.
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This is a pilot study to determine if proton radiation therapy can provide effective and safe treatment for subfoveal neovascularization membrane (SNVM). The study will include adult patients over the age of 50 with macular degeneration, who have subfoveal neovascularization membrane (SNVM) and have had prior treatment with Avastin or Lucentis. Additional purposes of this study are to see if the growth of neovascular membranes can be stopped and overall vision improved with the...
DermACELL acellular dermal matrix (D-ADM) is the trade name of LifeNet Health's acellular dermal matrix (ADM). LifeNet Health will remove the basement membrane from the D-ADM and this product will be compared to FlexHD® Pliable, which does not include a basement membrane in order to demonstrate that D-ADM without a basement membrane is not inferior to FlexHD in the frequency of significant side effects that result from breast implants. This is a post market trial that is compa...
The investigators want to compare the efficacy of plasma exchange treatment with using two different citrates ( 4% and 15% ) as anticoagulants in plasma exchange treatment. The efficacy of plasma exchange treatment is better with using 15% trisodium citrate as anticoagulant during the plasma exchange procedure.
Cryo AF Global Registry a prospective, global, multi-center, observational Post-Market Registry
This study concerns patients having had an infection on their prosthesis (hip, knee,..) and for whom a 2-step exchange of prosthesis has been done. A 2-step exchange consists in explantation of the prosthesis and implementation of a spacer at the first stage, and reimplantation of a new prosthesis in a second stage. Patients with late prosthetic joint infection are at risk for superinfection at the time of reimplantation. The aim of this study is to determine the global cost ...
Since the 1970s, extracorporeal membrane oxygenation (ECMO) support has been used to support gas exchange for children with severe acute respiratory failure who fail mechanical ventilation. ECMO is more expensive than each of these other procedures.But its action is unclear
The results found in the literature do not allow to define objectively the indications respective for a one-step or a two-step exchange of prosthetic joint. Some criteria could help to decide for one-step exchange or two-step exchange: bacteria is/are identified, profile of the bacteria, anesthetic difficulties,.. A puncture could allow to identify the bacteria involved in the prosthetic joint infection (PJI) and an antibiotherapy for a few days can be given to the patient in ...
The purpose of this study is to observe the technologic application of no-touch fluid-air exchange in Surgery of Idiopathic Macula Hole.
The main purpose of this study is to determine if high doses of radiation using proton beam can be given safely with low and acceptable side effects. We will also gather information to determine the ability of proton beam to destroy cancer cells in the liver. There are two types of external radiation treatments (proton beam and photon beam). Proton beam radiation is a very accurate kind of treatment that has been shown to affect less normal tissue than a regular radiation be...
RATIONALE: Specialized radiation therapy, such as proton beam radiation therapy, that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. PURPOSE: This phase I/II trial is studying the best way to give proton beam radiation therapy and to see how well it works in treating patients with low grade gliomas.
This pilot clinical trial studies proton beam radiation therapy in treating patients with thoracic cancer that has come back and have received prior radiation therapy. Proton beam radiation therapy uses high energy protons to kill tumor cells and may cause less damage to normal tissue.
The purpose of the present study is to evaluate the safety and exploratory efficacy of the medical collagen membrane with umbilical cord derived mesenchymal stem cells in the treatment of patients with skin defects.
This research study is evaluating a therapy called proton beam radiation therapy (PBRT) as a possible treatment for neuroblastoma. Neuroblastoma most commonly occurs in and around the adrenal glands, which are located at the top of the kidneys. However, it can also occur in other areas where groups of nerve cells exist, such as other areas of the abdomen, neck and near the spine. Conventional radiation therapy with photons is used as standard treatment for many patients ...
Researchers want to compare proton stopping ratios, used for proton beam therapy planning, calculated based on single energy CT and dual energy CT images; with the intension of improve upon the proton range determination.
Chronic infection after total joint arthroplasty generally requires implant exchange. Two stage exchange is considered as the gold standard procedure. However, some authors suggest that one stage exchange may be as effective. No consensus exists in the current literature. The purpose of the study was to evaluate the cost of both strategies in comparison to their success rate.
RATIONALE: Specialized radiation therapy, such as proton beam radiation therapy, that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue in patients with non-small cell lung cancer. Drugs used in chemotherapy, such as cisplatin and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving proton beam radiation therapy together wi...
This randomized phase II trial studies how well proton beam radiation therapy works in treating patients with breast cancer after surgery. Radiation therapy uses high energy protons to kill tumor cells and shrink tumors.
This study will evaluate the safety and tolerability of IdeS in patients with severe anti-GBM (Glomerular Basement Membrane) disease receiving standard care consisting of pulse-methylprednisolone, oral prednisolone and intravenous cyclophosphamide combined with plasma exchange (PLEX).
This is a global, prospective non-interventional, multi-centre, post-market study of the Vascutek Thoraflex™ Hybrid system in patients with acute thoracic aortic syndrome, subacute/chronic dissection of the aorta and aortic aneurysm.
Anti-glomerular basement membrane (GBM) glomerulonephritis is a rare autoimmune disease mediated by anti-GBM antibodies and characterized by acute renal failure due to diffuse crescentic glomerulonephritis. Established treatment is cyclophosphamide and corticosteroids to suppress anti-GBM production and daily plasma exchange to remove circulating anti-GBM antibodies. The vast majority of patients with anti-GBM glomerulonephritis develop irreversible end-stage renal failure desp...
You are being asked to take part in this study because you have low or intermediate risk cancer of the prostate and are going to receive proton radiation as your treatment. Our purpose in this trial is to give a shorter course (5 ½ weeks) of radiation that has as little side effects on normal bladder and rectal tissues as the usual longer course (8 weeks) of radiation, without decreasing the chance of killing prostate cancer cells. Multiple studies have shown an advantage to...
Nucleotides are the building blocks for a variety of molecules, including ATP, which is broken down in the skeletal muscle cells to provide fuel for exercise. Nucleotides can be obtained from the diet, and produced or salvaged by the body. Though nucleotides provide the building blocks for ATP, the sugar ribose has been suggested to be rate limiting for synthesising ATP. Previous studies have shown a decrease in ATP levels in the muscle after intense exercise, and this i...
The purpose of this study is to find the safest and most effective dose for delivering proton beam to the space containing CSF, brain, and spinal cord, in treating leptomeningeal metastases. The researchers think that using proton beam radiation to treat the space containing CSF, brain, and spinal cord, instead of treating only the areas where the metastasized tumor cells are causing symptoms, would improve the treatment of this disease.
The purpose of this study is to see what effects, good and/or bad, proton radiation, and/or conventional radiation and hormonal therapy (if applicable), has on prostate cancer that has already returned or the risk of prostate cancer returning.
Chronic prosthetic joint infection (PJI) is a devastating complication of arthroplasty and its treatment continues to fuel the debate on how to manage it appropriately. One stage and two stage exchange surgery both are the conventional surgical procedures for chronic PJI commonly used to date. Two stage surgery disadvantages (major surgery, anesthesia and nosocomial risks, functional impairment between surgeries and a high socio-economic coast) encouraged many surgical teams ...