There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Following radical prostatectomy (RP), about 20% to 40% of the patients with prostate cancer (PCa) exhibit pathological parameters which are associated with a high risk of disease recurrence. The rationale for NHT is based on the theory that androgen ablation induces PCa apoptosis which induces a regression of the primary tumor bulk before RP. However the use of NHT prior RP is highly controversial. In spite of these unenthusiastic results, the relative short time of treatment and the use of different drugs from those utilized in other trials might still to make this regimen attractive in terms of drug related side effects and effectiveness. In this regard, Bicalutamide presents unique characteristics since it work differently respect to other anti-hormonal agents by interfering on both genotropic and non-genotropic mechanisms of androgen receptor
The primary objective is to evaluate the long-term safety of desvenlafaxine succinate sustained-release (DVS SR) during open-label treatment in adult outpatients with fibromyalgia syndrome.
The purpose of this phase III study is to determine the efficacy of difluprednate in the treatment of inflammation following ocular surgery.
The purpose of this phase III study is to determine the efficacy of difluprednate in the treatment of inflammation following ocular surgery.
To evaluate the safety, immune-response and efficacy of GSK Biologicals’ EBV vaccine in a population at risk of developing infectious mononucleosis. Each subject will receive three doses of vaccine or placebo during the study period.
Ocular lesions, including cotton wool spots and retinal hemorrhage, are a common feature of HIV infection and acquired immunodeficiency syndrome (AIDS). The aetiology of these apparently vasoocclusive phenomena in HIV related retinopathy is not well understood. Several hypotheses including infectious damage of the retinal vasculature and altered retinal hemodynamics have been postulated. The latter would be compatible with the theory that the retina of HIV patients is hypoxic. However, direct measurement of oxygen tension in the retina is not possible and indirect methods have to be employed. The study objective was to investigate the reactivity in retinal blood flow to 100% oxygen breathing in patients with HIV.
1st-line treatment of HER2/neu overexpressing breast cancer
The purpose of this study was to evaluate the efficacy of ketorolac 0.4% on quality of vision and macula thickening in patients undergoing cataract surgery using the ReStor® multifocal IOL.
RATIONALE: Studying samples of blood and tissue from patients with basal cell nevus syndrome and from healthy participants in the laboratory may help doctors learn more about changes that may occur in DNA and identify biomarkers related to basal cell nevus syndrome. Chemoprevention is the use of certain drugs to keep cancer from forming, growing, or coming back. The use of sirolimus may keep basal cell skin cancer from forming in patients with basal cell nevus syndrome. PURPOSE: This phase I trial is studying topical sirolimus in patients with basal cell nevus syndrome and in healthy participants.
Background: The risk of stillbirth and preterm delivery is three times increased among pregnant women with type 1 diabetes compared with healthy pregnant women. Normal blood glucose levels are mandatory in order to prevent these complications. Severe hypoglycemia (requiring assistance from another person) is the decisive limiting factor for obtaining near-normal blood glucose regulation in pregnant women with type 1 diabetes. Severe hypoglycemia occurs in about one third of pregnancies complicated with type 1 diabetes and can result in unconsciousness, traffic accidents and deaths. Aim: To test the following hypotheses: 1. Severe hypoglycemia is frequent in pregnancy complicated by type 1 diabetes with the highest incidence in gestational weeks 8-16 and the lowest incidence in gestational weeks 28-34 2. Predictors for severe hypoglycemia during pregnancy complicated with type 1 diabetes can be identified at the first pregnancy visit 3. Possible pathophysiological mechanisms include changes in the growth hormone system and in the renin-angiotensin-system during pregnancy Methodology: One hundred and eight pregnant women with type 1 diabetes are consecutively and prospectively included. In connection with the clinical control at the first pregnancy visit at week 9 and in gestational weeks 14, 22, 28, 34 and one day postpartum the following tests are carried out: The patients are asked to answer a validated questionnaire about mild and severe hypoglycemia and hypoglycemia-associated factors such as blood glucose level during hypoglycemia, the degree of awareness, pregnancy-associated nausea and vomiting, insulin type and dose etc. Other medication, exercise habits, coffee- and alcohol intake, smoking and social status will be recorded. In case of severe hypoglycemia a structured interview concerning the episode will be performed within 24 hours. Blood glucose, HbA1c, the degree of insulin resistance and the levels of IGF1, placenta growth hormone and of the renin-angiotensin-system will be monitored.