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 verify that nebulization with bronchodilators associated with heliox gas (helium + oxygen) and the posture of a leaning forward truck is effective in patients with an asthma attack.
A prospective, open-label, single arm, multicenter study to evaluate efficacy, safety and acceptability of pericoital oral contraception with levonorgestrel
High blood pressure is the main risk factor for cardiovascular disease worldwide,but its control rate is unsatisfactory. Home Blood Pressure Monitoring (HBPM) with automatic oscillometric devices and pharmaceutical care have been proposed as interventions to increase therapeutic compliance and to guide treatment decisions. The purpose of this study is to evaluate the effect of HBPM and of pharmaceutical care in blood pressure control measured through 24h ambulatory blood pressure monitoring (ABPM).
HIV-infected children, youth, and adults have lower bone mineral density (BMD) than would be expected for HIV-uninfected people of similar age, weight and race. As the majority of perinatally HIV-infected U.S. children are entering or in adolescence, the potential for HIV-related impaired BMD during the adolescent peak of bone mass acquisition is of particular concern. The primary purpose of this study was to compare changes from pre-treatment levels of BMD of the lumbar spine after 24 and 48 weeks of alendronate treatment with placebo in HIV-infected children and adolescents.
The purpose of this study was to determine whether asthma control and reduced bronchial hyperresponsiveness could be achieved and maintained at a lower dose of inhaled corticosteroids with ADVAIR DISKUS twice-daily or FP twice-daily in adult and adolescent subjects with persistent asthma
The purpose of this study is to evaluate the pharmacokinetics (what the body does to the medication), safety and antiviral activity to support dose recommendations by body weight of darunavir with low-dose ritonavir (DRV/rtv), in combination with other antiretroviral drugs (ARVs), in treatment-experienced Human immunodeficiency virus 1 (HIV 1) infected children.
The purpose of this study is to gather information about the use of an investigational drug called Ramucirumab in adenocarcinomas of the stomach or gastroesophageal junction.
The objective of Series III Run-In Trial is to compare the performance and efficacy of the Supralimus® sirolimus-eluting stent with the Xience V™ everolimus-eluting stent with respect to in-stent luminal late loss at 9 months as assessed by off-line QCA. Ninety percent power to reject the null hypothesis that the Supralimus® stent is inferior to Xience V™ in favor of the alternative hypothesis that the Supralimus® stent is not inferior to Xience V™.
The purpose of this study is to determine whether the addition of minocycline or placebo to treatment as usual (TAU): 1. prevents the accumulation of negative symptoms and intellectual decline following a first episode of non-affective psychosis; and 2. whether minocycline stabilizes the efficacy of antipsychotics.
This research investigates the use of autologous bone marrow stem cells for the treatment of medically refractory temporal lobe epilepsy patients.