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Disease Progression clinical trials

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NCT ID: NCT00943670 Completed - Clinical trials for Metastatic Breast Cancer

Corrected QT Interval Effects of Trastuzumab Emtansine (T-DM1) in Patients With Human Epidermal Growth Factor Receptor 2 (HER2)-Positive Locally Advanced or Metastatic Breast Cancer and the Safety and Tolerability of Combined T-DM1 and Pertuzumab in Patients With Early Disease Progression

Start date: July 2009
Phase: Phase 2
Study type: Interventional

This is a multicenter, open-label, single-arm Phase II study designed to evaluate the effect of T-DM1 on the duration of corrected QT (QTc) interval in patients with HER2-positive locally advanced or metastatic breast cancer and to make preliminary assessments regarding the safety, tolerability, and efficacy of combined T-DM1 and pertuzumab in patients with early disease progression. The QT interval is a measure of time between the start of the Q wave and the end of the T wave in the heart's electrical cycle. The QTcF interval is the QT interval as calculated using Fridericia's correction; the QTcB interval is the QT interval as calculated using Bazett's correction.

NCT ID: NCT00914225 Completed - HIV Infections Clinical Trials

Effect of Bednets and a Water Purification Device on HIV Disease Progression Among ART naïve Patients in Kenya

ITN
Start date: September 2009
Phase: N/A
Study type: Observational

In many areas of the world most severely affected by the HIV/AIDS pandemic, insect and water-borne diseases such as malaria and diarrheal disease are common causes of illness and death. In addition, diarrhea and malaria are more common and more severe among adults and children infected with HIV. These infections may modulate the immune system, affect the replication of the HIV virus and could result in more rapid HIV disease progression in co-infected individuals. Access to practical, inexpensive and easy to use interventions to prevent these diseases may be effective in delaying HIV progression. Current Kenya government and World Health Organization guidelines recommend the use of cotrimoxazole (trimethoprim-sulfamethoxazole [TMP/SMX]) to prevent co-infections, including malaria. Despite the provision of TMP/SMX to HIV-infected adults, infections with malaria and pathogens causing diarrhea remain common causes of morbidity and mortality in many resource-limited settings. In addition, TMP/SMX may not prevent all infections with malaria or other pathogens due to alternative mechanisms of action, antimicrobial resistance and non-compliance due to adverse events or other reasons. We propose a study to evaluate the impact of providing insecticide treated bednets and a simple water filtration device on markers of HIV disease progression among a cohort of ART naïve, HIV infected adults prescribed TMP/SMX in Kenya. In addition, we propose to evaluate the effect of these interventions on malaria and diarrheal disease incidence and on compliance with TMP/SMX.

NCT ID: NCT00873873 Completed - Asthma Clinical Trials

Progression of Airway Obstruction in Childhood Asthma

Start date: September 2008
Phase:
Study type: Observational

Distinct patterns of loss in pulmonary function were identified in children with mild to moderate asthma participating in a 10-year observation period during the NHLBI Childhood Asthma Management Program. This loss in pulmonary function is likely related to ongoing inflammation unresponsive to current therapy. This study will measure indicators of airway inflammation which are associated with structural and physiologic changes in the lung and provide insight into mechanisms of asthma progression in adolescence and early adulthood.

NCT ID: NCT00860431 Completed - Clinical trials for Chronic Kidney Disease

Kremezin Study Against Renal Disease Progression in Korea

K-STAR
Start date: March 2009
Phase: Phase 4
Study type: Interventional

1. To evaluate the effectiveness of AST-120 (spherical carbon adsorbent) added to standard-of-care therapy in moderate to severe Chronic Kidney Disease (CKD III-IV), on time to first occurrence of any event of the triple composite outcome of initiation of renal replacement therapy, decline of eGFR 50% or more or doubling of serum creatinine (sCr) when compared with standard-of-care group; 2. To evaluate the effectiveness of AST-120 (spherical carbon adsorbent) to GFR and proteinuria; 3. To evaluate the effectiveness of AST-120 (spherical carbon adsorbent) to health related quality of life; 4. To evaluate the safety and tolerability of long-term AST-120 therapy in patients with CKD; 5. To evaluate the all-cause mortality and hospitalization apart from those planned for operation and intervention)

NCT ID: NCT00849290 Completed - Clinical trials for Metastatic Androgen Independent Prostate Cancer

Immunotherapy For Men With Objective Disease Progression On Protocol D9902 Part B (NCT00065442)

Start date: April 2004
Phase: Phase 2
Study type: Interventional

This is an open label, Phase 2 trial of APC8015F immunotherapy in men with objective disease progression on protocol D9902 part B (NCT00065442)

NCT ID: NCT00800800 Completed - Aortic Stenosis Clinical Trials

Effects of Rosuvastatin on Aortic Stenosis Progression

ASTRONOMER
Start date: November 2002
Phase: Phase 3
Study type: Interventional

The purpose of this study is to assess the effects of rosuvastatin compared to usual care in patients diagnosed with aortic valvular stenosis. Patients must have a diagnosis of mild to moderate aortic stenosis (AS) and no clinical indication for the use of cholesterol lowering agents. A multi-centre, randomized, double-blind, placebo-controlled study, with a two year recruitment period, and a treatment duration of a minimum of 3 years from the time of the last patient randomized to a maximum of 5 years.

NCT ID: NCT00800098 Completed - Osteoarthritis Clinical Trials

Effects of an Herbal Topical Cream on Osteoarthritis Symptoms, Biomarkers, and Disease Progression in the Knee

Start date: December 2008
Phase: Early Phase 1
Study type: Interventional

Arthritis Relief Plus (ARP) Cream is a natural, herbal cream that has been shown to provide pain relief and decreased stiffness. Anecdotal reports suggest that pain may continue to be reduced months after cream use is stopped, indicating that there could be some disease-modifying effects of the cream. The purpose of this study is to test the claim that the ARP cream can provide long-term pain relief to osteoarthritis patients after only a short period of use. The study will also try to determine whether the pain relief is accompanied with any measurable indications that the progression of osteoarthritis has slowed or halted

NCT ID: NCT00790543 Completed - Crohn's Disease Clinical Trials

Risk Stratification of Rapid Disease Progression in Children With Crohn's Disease

RS
Start date: November 2008
Phase:
Study type: Observational

The purpose of this study for children with a new diagnosis of Crohn's disease is to identify biomarkers found in the blood or stool to help predict which children are at risk of developing complications.

NCT ID: NCT00707369 Completed - Periodontitis Clinical Trials

Adjunctive Antimicrobial Therapy of Periodontitis: Long-Term Effects on Disease Progression and Oral Microbiological Colonization

ABPARO-Studie
Start date: October 2008
Phase: Phase 4
Study type: Interventional

The purpose of this study is to determine the size of the benefit of an adjunctive empiric antibiotic therapy compared to standard mechanical debridement and oral hygiene instructions in a representative sample of German periodontitis patients.

NCT ID: NCT00606918 Completed - Clinical trials for Amyotrophic Lateral Sclerosis & Other Neuromuscular Disorders

Validation of a New Device to Measure Neuromuscular Disease Progression

ATLIS
Start date: January 2008
Phase: N/A
Study type: Observational

There is a great need for the development of sensitive outcomes that allow experimental drugs to be tested in human subjects more efficiently. If we could more precisely measure whether an experimental drug slows the progression of ALS or other neuromuscular diseases, this would allow more drugs to be tested quicker and at less expense. We have developed a new device that accurately measures isometric strength called: Accurate Test of Limb Isometric Strength (ATLIS). This device was designed to be portable, quick, and easy to use, while generating accurate and reliable, interval level data. This study will enable us to test the reliability and validity of ATLIS.