There are about 10004 clinical studies being (or have been) conducted in Brazil. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The purpose of this study is to determine whether the levonorgestrel-releasing intrauterine system is effective in decreasing menstrual blood loss.
This trial is designed to compare the effects of twice-daily (before lunch and before dinner) exenatide plus oral antidiabetic (OAD) agents and twice-daily (before breakfast and before dinner) exenatide plus OAD with respect to glycemic control (HbA1c) in patients with type 2 diabetes.
The purpose of this trial is to evaluate the long-term safety and tolerability of TMC125 200 mg twice daily as part of an antiretroviral therapy including TMC114/rtv and an investigator selected optimized background in HIV-1 infected patients who have participated in a DUET trial (TMC125-C206 or TMC125 C216) and have met the definition of virologic failure at Week 24 or later in these trials.
The ICGG Gaucher Registry is an ongoing, international multi-center, strictly observational program that tracks the routine clinical outcomes for patients with Gaucher disease, irrespective of treatment status. No experimental intervention is involved; patients in the Registry undergo clinical assessments and receive care as determined by the patient's treating physician. The objectives of the Registry are: - To enhance understanding of the variability, progression, identification, and natural history of Gaucher disease, with the ultimate goal of better guiding and assessing therapeutic intervention. - To assist the Gaucher medical community with the development of recommendations for monitoring patients, and to provide reports on patient outcomes, to optimize patient care. - To characterize the Gaucher disease population. - To evaluate the long-term effectiveness of imiglucerase and of eliglustat. Gaucher Pregnancy Sub-registry: The primary objective of this Sub-registry is to track pregnancy outcomes, including complications and infant growth, in all women with Gaucher disease during pregnancy, regardless of whether they receive disease-specific therapy. No experimental intervention is given; thus a patient will undergo clinical assessments and receive standard of care treatment as determined by the patient's physician.If a patient consents to this Sub-registry, information about the patient's medical and obstetric history, pregnancy, and birth will be collected, and, if a patient consents to data collection for her infant, data on infant growth through month 36 postpartum will be collected.
Primary:To evaluate the efficacy of satavaptan on top of conventional treatment in the treatment of clinically evident ascites in patients with cirrhosis of the liver. Secondary:To evaluate the tolerability and safety of satavaptan over a 52-week treatment period in patients with cirrhosis of the liver and ascites. The one-year double blind placebo controlled period is extended up to 2 years in a long term safety study (PASCCAL-2).
The purpose of the study is to determine the efficacy of treatment of anemia with darbepoetin alfa compared to placebo on the composite of time to death from any cause or first hospital admission for worsening heart failure in patients with symptomatic left ventricular systolic dysfunction and anemia.
The purpose of this study is to help answer: - Whether pemetrexed, gemcitabine and/or carboplatin can shrink tumor(s) or make tumor(s) disappear in patients with relapsed lung cancer (lung cancer that has come back after surgical removal and chemotherapy), and to determine how long this will last - Whether pemetrexed, gemcitabine and/or carboplatin can help patients with relapsed lung cancer live longer
A study to evaluate the efficacy and safety of Human Insulin Inhalation Powder [also known as AIR® Inhaled Insulin][AIR® is a registered trademark of Alkermes,Inc.] in patients with Type 2 diabetes who are currently being treated with once daily insulin glargine injections. The present study is intended to determine if mealtime AIR® Insulin may be superior to once-daily insulin glargine injections.
The purpose of this study is to evaluate the pharmacokinetics (the study of the way a drug enters and leaves the blood and tissues over time), safety, tolerability and antiviral activity to support dose recommendations of TMC114 with ritonavir and other antiretroviral agents in treatment-experienced, human immunodeficiency virus (HIV)-1 infected children and adolescents.
The primary hypothesis of this trial is that changes in oral vitamin K intake, based on simple food registries, may be superior to conventional changes in doses of medications in order to stabilize chronic oral anticoagulation.