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NCT ID: NCT00626548 Terminated - Prostate Cancer Clinical Trials

A Phase III Trial of ZD4054 (Zibotentan) (Endothelin A Antagonist) in Non-metastatic Hormone Resistant Prostate Cancer

ENTHUSE M0
Start date: January 2008
Phase: Phase 3
Study type: Interventional

Enthuse M0 is a large phase III clinical trial studying the efficacy of ZD4054 (Zibotentan) in hormone resistant prostate cancer (HRPC). This clinical trial will test if the Endothelin A Receptor Antagonist ZD4054 (Zibotentan) can improve progression-free survival and overall survival against a background of existing prostate cancer treatments. ZD4054 (Zibotentan) is a new type of agent, which is thought to slow tumour growth and spread by blocking Endothelin receptor activity. This trial will look at the effects of ZD4054 (Zibotentan) in hormone resistant prostate cancer (HRPC) patients who have had rising PSA after surgical or medical castration but have no evidence of metastases. All patients participating in this clinical trial will receive existing prostate cancer treatments in addition to trial therapy. Half the patients will receive ZD4054 (Zibotentan) , and half the patients will receive placebo in addition to standard prostate cancer therapy. By participating in this trial there is a 50% chance that patients will receive an agent that may slow the progression of the tumour. No patients will be deprived of standard prostate cancer therapy.

NCT ID: NCT00625898 Terminated - Breast Cancer Clinical Trials

BETH Study: Treatment of HER2 Positive Breast Cancer With Chemotherapy Plus Trastuzumab vs Chemotherapy Plus Trastuzumab Plus Bevacizumab

BETH
Start date: April 2008
Phase: Phase 3
Study type: Interventional

The trial will determine the value of adding bevacizumab to chemotherapy plus trastuzumab in patients with resected node-positive or high risk node-negative, HER2-positive breast cancer.

NCT ID: NCT00623623 Completed - Clinical trials for Myocardial Infarction

STREAM-Strategic Reperfusion (With Tenecteplase and Antithrombotic Treatment) Early After Myocardial Infarction

Start date: March 1, 2008
Phase: Phase 3
Study type: Interventional

This study aims at evaluating, in a proof of concept approach, the outcome of patients presenting with acute ST-elevation myocardial infarction within 3 hours of symptom onset in either a pre-hospital setting or community hospital emergency room without a PCI facility. Following randomisation a strategy of early tenecteplase and additional antiplatelet and antithrombin therapy followed by catheterisation within 6-24 hours with timely coronary intervention as appropriate (or by rescue coronary intervention if required) in Group A will be compared to primary PCI performed according to local standards in Group B. The study is exploratory in nature and will examine this medical question. The efficacy and safety endpoints as well as mixed (efficacy and safety) composite endpoints up to or before 30 days following randomisation will be evaluated. All clinical endpoints of main interest will be assessed as single or composite endpoints for evaluation of the trial objective. All statistical tests are of exploratory nature based on descriptive p-values for formal statistical hypotheses generation.

NCT ID: NCT00617669 Completed - Prostate Cancer Clinical Trials

A Phase III Trial of ZD4054 (Zibotentan) (Endothelin A Antagonist) and Docetaxel in Metastatic Hormone Resistant Prostate Cancer

ENTHUSE M1C
Start date: January 2008
Phase: Phase 3
Study type: Interventional

Enthuse M1C is a large phase III clinical trial studying the safety and efficacy of ZD4054 (Zibotentan) in combination with docetaxel (Taxotere) in patients with metastatic hormone resistant prostate cancer (HRPC). This clinical trial will test if the Endothelin A Receptor Antagonist ZD4054 (Zibotentan) can further improve survival compared with docetaxel alone. ZD4054 (Zibotentan) is a new type of agent, which is thought to slow tumour growth and spread by blocking Endothelin A receptor activity. This trial will look at the effects of ZD4054 (Zibotentan) in hormone resistant prostate cancer patients with bone metastases compared with docetaxel. All patients participating in this clinical trial will receive docetaxel chemotherapy, which is a commonly used chemotherapy to treat prostate cancer in addition to other existing prostate cancer therapies. Half the patients will receive ZD4054 (Zibotentan), and half the patients will receive placebo in addition to docetaxel and other prostate cancer therapy. By participating in this trial there is a 50% chance that patients will receive an agent that may further slow the progression of the tumour. No patients will be deprived of standard prostate cancer therapy.

NCT ID: NCT00614211 Completed - Cervical Cancer Clinical Trials

Laparoscopic Approach to Cervical Cancer

LACC
Start date: January 2008
Phase: N/A
Study type: Interventional

The goal of this clinical research study is to compare the long-term outcomes of different surgical methods for the treatment of cervical cancer. The long-term outcome of a total abdominal radical hysterectomy (TARH) will be compared against laparoscopy. In this study, the laparoscopy will be done with or without robotic technology.

NCT ID: NCT00612898 Terminated - HIV Infections Clinical Trials

Study of the Efficacy and Safety of Apricitabine, a New NRTI, to Treat Drug-resistant HIV Infection

Start date: February 2008
Phase: Phase 2/Phase 3
Study type: Interventional

Apricitabine is a new NRTI which is active against drug-resistant HIV. NRTIs are often included as part of patients' treatment, but many HIV-infected patients develop resistance to commonly used NRTIs such as lamivudine (3TC) and emtricitabine (FTC). This study will examine whether including apricitabine as part of patients' treatment is more effective than including lamivudine,when patients change treatment because of drug resistance.

NCT ID: NCT00611455 Terminated - Clinical trials for Arthritis, Rheumatoid

Investigating Clinical Efficacy of Ofatumumab in Adult Rheumatoid Arthritis (RA) Patients Who Had an Inadequate Response to MTX Therapy

Start date: January 1, 2008
Phase: Phase 3
Study type: Interventional

This is a phase III, double-blind, randomized, multicenter, and parallel group trial with a duration of 24 weeks, followed by a 120 week Open-label Period. the primary purpose of the study is to demonstrate the efficacy of ofatumumab in reducing clinical signs and symptoms in adult RA patients after a single course of ofatumumab.

NCT ID: NCT00610714 Completed - Ovarian Cancer Clinical Trials

AZD0530 Phase II Study in Patients With Advanced Ovarian Cancer

OVERT-1
Start date: April 2008
Phase: Phase 2
Study type: Interventional

The main purpose of this study is to determine if AZD0530 can improve the efficacy of standard chemotherapy for the treatment of ovarian cancer

NCT ID: NCT00608569 Completed - HIV Infections Clinical Trials

Determining the Effects of Observed and Self-Administered Drug Regimens in HIV Infected Adults

Start date: March 2009
Phase: N/A
Study type: Interventional

Highly active antiretroviral therapy (HAART) has led to better health and survival rates among people with HIV/AIDS. The purpose of this study was to measure the effect of trained partner supervision when taking medication versus self-administered therapy in HIV infected participants. These participants have had their first virologic failure on a non-nucleoside reverse transcriptase inhibitor (NNRTI)-based HAART regimen and were starting a protease inhibitor (PI)-based HAART regimen at study entry.

NCT ID: NCT00607841 Terminated - Breast Neoplasms Clinical Trials

A Study of Ispinesib in Metastatic Breast Cancer

Start date: December 2007
Phase: Phase 1
Study type: Interventional

The Phase I portion was a dose-escalation study designed to assess safety and tolerability in patients with metastatic breast cancer. Phase II was intended to measure response rate in patients with metastatic breast cancer but did not enroll because the Phase I portion was halted prior to Maximum Tolerated Dose (MTD) determination.