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NCT ID: NCT01559844 Completed - Clinical trials for Hepatocellular Carcinoma

Efficacy of Sofosbuvir With Ribavirin Administered Pre-Transplant in Preventing Hepatitis C Virus (HCV) Recurrence Post-Transplant

Start date: March 2012
Phase: Phase 2
Study type: Interventional

The primary objective is to determine if the administration of a combination of sofosbuvir (SOF; GS-7977; PSI-7977) and ribavirin (RBV) to HCV-infected subjects with hepatocellular carcinoma (HCC) meeting the MILAN criteria prior to undergoing liver transplantation for up to 24 weeks can prevent post-transplant re-infection as determined by a sustained post-transplant virological response (HCV RNA < LLoQ) at 12 weeks post-transplant. Participants will enroll in the pretransplant treatment phase (24 or 48 weeks). Participants enrolling for 24 weeks in the pretransplant treatment phase may receive treatment for up to an additional 24 weeks in the pretransplant retreatment phase. Participants enrolling for 48 weeks in the pretransplant treatment will have a second baseline at Week 24 for combined analysis in the pretransplant retreatment phase. Participants who undergo liver transplant will stop all study drug 24 hours prior to transplant, and enter a 48-week follow-up phase to monitor for recurrent HCV infection.

NCT ID: NCT01556633 Completed - Healthy Volunteer Clinical Trials

A Single Dose Study of Tamiflu in Volunteers in Dialysis And in Volunteers With Reduced Creatinine Clearance

Start date: March 2012
Phase: Phase 1
Study type: Interventional

This open-label, prospective, single dose study will evaluate the pharmacokinetics and safety of Tamiflu (oseltamivir) in volunteers on dialysis and in volunteers with a creatinine clearance from 10 to 30 mL/min. Volunteers will receive a single oral dose of Tamiflu.

NCT ID: NCT01553149 Completed - Clinical trials for Neurofibromatosis Type 1

Low-Dose or High-Dose Lenalidomide in Treating Younger Patients With Recurrent, Refractory, or Progressive Pilocytic Astrocytoma or Optic Pathway Glioma

Start date: July 5, 2012
Phase: Phase 2
Study type: Interventional

This randomized phase II trial studies how well low-dose lenalidomide works compared with high-dose lenalidomide in treating younger patients with juvenile pilocytic astrocytomas or optic nerve pathway gliomas that have come back (recurrent), have not responded to treatment (refractory), or are growing, spreading, or getting worse (progressive). Lenalidomide is classified as an immunomodulatory drug as it boosts the immune system. It has other potential anti-tumor effects, for example, it may stop the growth of tumor cells by blocking blood flow to the tumor. It is not yet known whether low-dose lenalidomide is more or less effective than high-dose lenalidomide in treating patients with juvenile pilocytic astrocytomas or optic nerve pathway gliomas.

NCT ID: NCT01542788 Completed - Chronic Hepatitis C Clinical Trials

Sofosbuvir + Ribavirin for 12 Weeks in Subjects With Chronic Genotype 2 or 3 Hepatitis C Infection Who Are Interferon Intolerant, Interferon Ineligible or Unwilling to Take Interferon

POSITRON
Start date: March 2012
Phase: Phase 3
Study type: Interventional

This multicenter study was to evaluate subjects with chronic genotype 2 or 3 HCV infection who were interferon (IFN) ineligible, IFN intolerant or unwilling to take IFN. Participants were randomized in a 3:1 ratio to receive sofosbuvir (SOF)+ribavirin (RBV), or placebo to match SOF+placebo to match RBV. Randomization was stratified by presence/absence of cirrhosis. Approximately 20% of participants may have had evidence of cirrhosis at screening.

NCT ID: NCT01541865 Completed - Hypertension Clinical Trials

Treatment of Resistant Hypertension Using a Radiofrequency Percutaneous Transluminal Angioplasty Catheter

REDUCE-HTN
Start date: February 2012
Phase: N/A
Study type: Interventional

The Study objective is to assess the performance of the Vessix V2 Renal Denervation System for the treatment of uncontrolled hypertension using an innovative percutaneous Radio Frequency (RF) balloon catheter renal denervation device.

NCT ID: NCT01541215 Completed - Clinical trials for Diabetes Mellitus, Type 2

Efficacy and Safety of Liraglutide in Combination With Metformin Compared to Metformin Alone, in Children and Adolescents With Type 2 Diabetes

Ellipseâ„¢
Start date: November 13, 2012
Phase: Phase 3
Study type: Interventional

This trial is conducted globally. The aim of this trial is to assess the efficacy and safety of liraglutide in the paediatric population in order to potentially address the unmet need for treatment of children and adolescents with type 2 diabetes.

NCT ID: NCT01533922 Completed - Clinical trials for Pulmonary Disease, Chronic Obstructive

Effect on Exercise Endurance and Lung Hyperinflation of Tiotropium + Olodaterol in COPD Patients

Start date: March 2012
Phase: Phase 3
Study type: Interventional

The primary objective of this trial is to investigate the effect of 6 weeks treatment with tiotropium + olodaterol fixed dose combination inhalation solution on lung hyperinflation and exercise tolerance in patients with COPD

NCT ID: NCT01525810 Completed - Hepatitis C Clinical Trials

Three-year Follow-up Study of Subjects Who Participated in a Previous Lambda (BMS-914143) Chronic Hepatitis C Clinical Trial

Start date: March 2012
Phase: N/A
Study type: Observational

The primary purpose of this study is to determine whether the hepatitis C virus continues to remain unable to be detected in subjects who were previously treated with BMS-914143 and achieved sustained virologic response

NCT ID: NCT01522898 Completed - Heart Failure Clinical Trials

Cardiac Resynchronisation Therapy and AV Nodal Ablation Trial in Atrial Fibrillation Patients (CAAN-AF)

CAAN-AF
Start date: March 2013
Phase: N/A
Study type: Interventional

Cardiac resynchronization therapy (CRT) is a treatment for heart failure in patients who also suffer from ventricular dyssynchrony, a form of uncoordinated contraction of the ventricle (lower pumping chamber of the heart). In the past decade, CRT has become an established treatment for heart failure patients who are in normal rhythm, called sinus rhythm. An important subset of heart failure patients are those with atrial fibrillation (AF), who make up around 1 in 4 HF patients, and are over-represented amongst HF patients with more advanced symptoms. In heart failure patients with AF, CRT has proven not to be as effective as in sinus rhythm, due to competition between beats generated by the CRT device and beats conducted from the heart's own electrical conduction system. In the current study, we aim to test the hypothesis that ablating the AV node, which controls electrical conduction from the heart's atria (top chamber) to its ventricles (lower chambers), will improve survival and heart failure symptoms in CRT patients with co-existent AF. The results are important, because they will provide a way of passing on the benefits of CRT, such as improved survival, less heart failure symptoms, and better quality of life, to heart failure patients who also suffer from AF.

NCT ID: NCT01520506 Completed - Clinical trials for Hypertension, Resistant to Conventional Therapy

Rapid Renal Sympathetic Denervation for Resistant Hypertension

RAPID
Start date: May 2012
Phase: N/A
Study type: Interventional

The Covidien OneShotâ„¢ ablation system use is to deliver low-level radio frequency (RF) energy through the wall of the renal artery to denervate the human kidney.