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Porto Alegre, RS, Brazil Clinical Trials

A listing of Porto Alegre, RS, Brazil clinical trials actively recruiting patients volunteers.

RESULTS

Found (180) clinical trials

Rivaroxaban Versus Aspirin in Secondary Prevention of Stroke and Prevention of Systemic Embolism in Patients With Recent Embolic Stroke of Undetermined Source (ESUS)

This is a study in patients who recently had a brain attack (stroke) and in whom no clear cause of the stroke could be identified. These strokes are likely due to a blood clot and therefore, can be called embolic stroke of undetermined source. The abbreviation is ESUS. The study ...

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A Study to Assess the Safety and Efficacy of Lacosamide Versus Placebo (a Pill Without Active Medication) in Patients With Idiopathic Generalised Epilepsy Who Are Already Taking Anti-epileptic Medications

Evaluating efficacy & safety of lacosamide versus Placebo in a blinded fashion as add-on Therapy for Primary Generalized Tonic-clonic (PGTC) seizures in subject 4 years of age with idiopathic generalized epilepsy currently taking 1 to 3 antiepileptic drugs. Maximum duration of study drug administration is 28 weeks. Eligible subjects may ...

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An Observational/Non-interventional Study of NS3/4a Protease and NS5A Protein of Hepatitis C Virus in Brazilian Participants With Chronic HCV Infection

This is a multicenter, observational/non-interventional, cross-sectional study to describe the genetic diversity of and to identify the natural polymorphisms in HCV NS3/4a protease and NS5A protein of hepatitis C virus in Brazilian participants with chronic HCV infection. Brazilian participants with Genotype 1 HCV infection treatment naive participants or previously failed ...

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Efficacy of Bromopride and Simethicone Versus Bromopride in Functional Dyspepsia

Multi-center, randomized, superiority, double blind clinical trial to asses the efficacy of fixed-dose combination of bromopride and simethicone versus isolated bromopride in the relief os dyspepsia symptoms on research participants diagnosed with functional dyspepsia.

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Patients should be in need of and fit for immunochemotherapy and should not be resistant to rituximab (resistance defined as lack of response, or progression within 6 months of the last course of treatment with a rituximab containing regimen). This study will be composed of two parts: Safety run-in and ...

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Efficacy and Safety Study to Evaluate Vadadustat for the Correction of Anemia in Subjects With Non-dialysis-dependent Chronic Kidney Disease (NDD-CKD)

This is a multicenter, randomized, open-label, active-controlled Phase 3 study of the efficacy and safety of vadadustat versus darbepoetin alfa for the correction of anemia and maintenance of Hb in subjects with NDD-CKD

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Prospective Evaluation of Patients With Uterine Cervical Cancer in Brazilian Health Institutions - The EVITA I Study

The primary objective of this study is to describe the socio-demographic, clinical pathological, quality of life and treatment characteristics of patients diagnosed with cervix cancer (CC) in Brazil. Other specific objectives are: - To describe socio-demographic characteristics: age at diagnosis, education, family income, race, occupation, personal health habits - e.g.oral ...

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Efficacy and Safety Study to Evaluate Vadadustat for the Maintenance Treatment of Anemia in Subjects With Non-dialysis-dependent Chronic Kidney Disease (NDD-CKD)

This is a multicenter, randomized, open-label, active-controlled Phase 3 study of the efficacy and safety of vadadustat versus darbepoetin alfa for the maintenance treatment of anemia in subjects with NDD-CKD

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Observational Study of Obstructive Lung Disease (NOVELTY)

The NOVELTY study is a multi-country, multicentre, observational, prospective, longitudinal cohort study which will include patients with a physician diagnosis, or suspected diagnosis, of asthma and/or COPD. Patients will undergo clinical assessments and receive standard medical care as determined by the treating physician. All patients enrolled in the NOVELTY study ...

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Study to Describe the Actual Situation of Hepatitis C Treatment in Brazil

This is an observational, non-interventional, cross-sectional, multicenter study to describe demographic characteristics, treatment performed and clinical outcomes of Brazilian participants with HCV chronic infection in about 12 Brazilian reference centers. It will expect that approximately 2000 participants will be enrolled in the study. Analysis set will consist of participants with ...

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