There are about 3491 clinical studies being (or have been) conducted in Singapore. 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.
RATIONALE: Drugs used in chemotherapy, such as 3-AP and gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Giving more than one drug may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving 3-AP together with gemcitabine as second-line therapy works in treating patients with recurrent stage III or stage IV non-small cell lung cancer.
RATIONALE: Drugs used in chemotherapy, such as fenretinide, work in different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: This phase II trial is studying how well fenretinide works in treating patients with advanced or metastatic hormone-refractory prostate cancer.
The purpose of this study is to compare the effects of ZD1839 or docetaxel in patients with advanced non-small cell lung cancer (NSCLC) that has recurred or progressed after receiving prior treatment with platinum-based chemotherapy.
This research study was conducted to compare the safety and effectiveness of the investigational medication, LdT (Telbivudine) versus Lamivudine, a drug currently approved by the US, European and Asian Health Authorities for the treatment of Hepatitis B infection. The results for patients taking LdT will be compared to results for patients taking lamivudine.
A study to assess the safety and efficacy of SU11248 in patients with gastrointestinal stromal tumor (GIST) whose disease has failed imatinib therapy or who were intolerant to imatinib treatment.
The purpose of this study is to determine whether a new research medication is effective and safe for the treatment of acute stroke when given within 6 hours of the onset of stroke.
This 2 arm study will compare the efficacy and safety of intermittent oral Xeloda plus Eloxatin (oxaliplatin) with that of fluorouracil/leucovorin in patients who have had surgery for colon cancer and no previous chemotherapy. Patients will be randomized to receive either 1) XELOX (Xeloda 1000mg/m2 po bid on days 1-15 + oxaliplatin) in 3 week cycles or 2)5-fluorouracil + leucovorin in 4 or 8 week cycles. The anticipated time on study treatment is until disease progression and the target sample size is 500+ individuals.
The purpose of this clinical trial is to study Edotecarin in patients with the brain tumor glioblastoma multiforme (GBM) who have progression or first recurrence following initial treatment with surgery, radiation and chemotherapy.
This is a phase IIIb comparative study of entecavir 1.0 mg once daily (QD) vs. adefovir 10 mg QD in patients who have chronic hepatitis B infection and hepatic decompensation. The patients are treated for 96 weeks after the last subject is randomized.
RATIONALE: Drugs used in chemotherapy, such as irofulven, use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: This phase II trial is studying how well irofulven works in treating patients with recurrent or metastatic gastric cancer.