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NCT01323231
The objective of this study is to build upon preliminary research and conduct a pilot feasibility randomized controlled trial on a promising culturally-grounded and gender-specific treatment program, the XY-Zone. The central hypothesis underlying this study purports that through receiving the XY-Zone treatment, adolescents will decrease their risk for dropping out of school. This hypothesis is supported by two years of preliminary data investigating the effectiveness of the XY-Zone. To test the central hypothesis, the following specific aims will be pursued: 1. Identify school dropout risk and protective factors (protective factors defined as: adult support and peer support; risk factors defined as: low school attendance, inability to achieve grade promotion, substance use, delinquency, school disconnectedness, misbehavior, disconnection from healthy peers) directly changed as a result of XY-Zone intervention. 2. Determine the extent to which moderating variables (affective strength, duration in the program, family functioning, interpersonal strength, intrapersonal strength, level achieved in the program, and resiliency) effect change in outcome variables (risk and protective factors). 3. Identify participants' beliefs about the impact of the mechanisms of change (respect, responsibility, relationship, role modeling, and reaching out) on outcome variables (risk and protective factors ) to enrich understanding of quantitative data.
NCT01512160
The purpose of this study is to evaluate the overall pain relief of a single dose of PF-04531083 against placebo following third molar extraction.
NCT00003691
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. PURPOSE: Randomized phase III trial to compare the effectiveness of combination chemotherapy consisting of doxorubicin and cisplatin with or without paclitaxel and G-CSF in treating patients who have stage III, stage IV, or recurrent endometrial cancer.
NCT00003811
RATIONALE: Chemotherapy drugs use different ways to stop tumor cells from dividing so they stop growing or die. Chemoprotective drugs such as amifostine may protect normal cells from the side effects of chemotherapy. PURPOSE: Phase I trial to study the effectiveness of high-dose cisplatin, etoposide, and bleomycin plus amifostine in treating children who have malignant germ cell tumors.
NCT00009698
RATIONALE: Interleukin-2 may stimulate a person's white blood cells to kill more cancer cells. PURPOSE: Phase I trial to study the effectiveness of interleukin-2 in treating children who have undergone bone marrow transplantation for acute myeloid leukemia.
NCT00007501
The incidence and severity of HZ (or shingles), as well as the frequency and severity of its complications, increases markedly with increasing age. More than half of all cases occur in persons over the age of 60. Even without complications, HZ can interfere with an elderly patient's ability to perform essential activities of daily living, resulting in a loss of independence that is emotionally devastating and frequently irreversible. The most common complication of HZ in elderly persons is postherpetic neuralgia (PHN), which frequently results in disordered sleep, chronic fatigue, anxiety and severe depression. Antiviral therapy has a modest impact on the acute phase of HZ. However, it does not appear to prevent the development of PHN. This study is a 5.5 year randomized, double-blind, placebo-controlled, efficacy trial to determine whether vaccination with live-attenuated Oka/Merck varicella-zoster decreases the incidence and/or severity of herpes zoster (HZ) and its complications in adults 60 years of age and older.
NCT00767338
The primary research hypothesis is that microsurgical varicocelectomy will result in an increase in live birth in infertile couples where the male partner has a palpable varicocele and an abnormal semen analysis in comparison to male partners who do not have microsurgical varicocelectomy. The secondary hypotheses include: 1. To assess whether up to 4 cycles of intrauterine insemination confers any additional increase in live birth rates compared to timed intercourse; 2. To examine spousal pregnancy rate as the secondary outcome; and 3. To study the effect of varicocelectomy in men with infertility, an abnormal semen analysis, and a palpable varicocele on * Testicular semen analysis parameters; * Serological measures of FSH, LH, total and free testosterone and * Measures of quality of life and sexual function in both partners.
NCT00003568
RATIONALE: Vaccines may make the body build an immune response that will kill tumor cells. Interleukin-2 may stimulate a person's white blood cells to kill melanoma cells. PURPOSE: Randomized phase II trial to study the effectiveness of vaccine therapy with interleukin-2 in treating patients with metastatic melanoma.
NCT00098332
RATIONALE: Forodesine (BCX-1777) may stop the growth of cancer cells by blocking the enzymes necessary for their growth. PURPOSE: Phase I trial to study the effectiveness of BCX-1777 in treating patients who have refractory stage IIA, stage IIB, stage III, stage IVA, or stage IVB cutaneous T-cell lymphoma.
NCT01338883
This is a randomized, double-blind, double-dummy, 48-week, comparative study. Approximately 150 HIV-infected, treatment-naïve patients with CCR5-tropic virus will be stratified by HIV-1 RNA: ≥100,000 copies/mL versus \<100,000 copies/mL and will be randomized 2:2:1 to receive: * Arm A: CVC 100 mg (2 tablets, 50 mg each) QD + CVC matching placebo (2 tablets) QD + EFV matching placebo (1 tablet) QHS + FTC/TDF (1 tablet) QD. * Arm B: CVC 200 mg (4 tablets, 50 mg each) QD + EFV matching placebo (1 tablet) QHS + FTC/TDF (1 tablet) QD. * Arm C: CVC matching placebo (4 tablets) QD + EFV 600 mg (1 tablet) QHS + FTC/TDF (1 tablet) QD. Doses of both CVC/placebo and EFV/ placebo will be administered as double-blinded study drug. FTC/TDF will be administered as open-label study drug in a fixed-dose combination formulation (Truvada). CVC/placebo should be taken following breakfast; EFV should be taken on an empty stomach at bedtime. HIV-1 RNA levels and CD4+ and CD8+ cell counts, percentages, and ratios will be measured at every visit. Samples for viral tropism and resistance testing in case of virologic failure will be collected at Screening and each on-treatment visit. Biomarkers associated with inflammation and immune activation will be measured at Baseline (predose) and each study visit thereafter, with flow cytometry obtained at weeks 4, 12, 24, 48, and 52. Fasting metabolic indicators of glucose control (glucose and insulin for HOMA-IR, HbA1c) and fasting lipid profiles (HDL, LDL, total cholesterol, and triglycerides) will be measured at Baseline (predose) and Weeks 4, 12, 24, 48, and 52. Waist-to-hip ratios will be measured at Baseline and Weeks 24 and 48. Plasma samples will be collected and stored for possible future studies at Baseline (predose) and every visit thereafter.
NCT00002993
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy with mitomycin, doxorubicin, and cisplatin in treating patients with recurrent or advanced cancer of the uterus.
NCT00002568
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug or combining chemotherapy with surgery may kill more tumor cells. PURPOSE: Randomized phase III trial to compare the effectiveness of combination chemotherapy consisting of paclitaxel and cisplatin with or without surgery in treating patients with stage III ovarian epithelial cancer.
NCT00003078
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining radiation therapy and chemotherapy may kill more tumor cells. It is not known whether receiving radiation therapy plus cisplatin is more effective than receiving radiation therapy plus fluorouracil in treating patients with cancer of the cervix. PURPOSE: Randomized phase III trial to compare the effectiveness of radiation therapy plus cisplatin or fluorouracil in treating patients with primary stage IIB, stage IIIB, or stage IVA cancer of the cervix.
NCT00433394
RATIONALE: Collecting informed consent from parents of children with cancer to register with the Childhood Cancer Research Network may help the study of cancer in the future. PURPOSE: This study is collecting informed consent to register younger patients with cancer into the Childhood Cancer Research Network.
NCT00012324
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known which chemotherapy regimen is more effective for liver cancer. PURPOSE: Randomized phase III trial to compare the effectiveness of two different chemotherapy regimens in treating patients who have recurrent or unresectable liver cancer.
NCT00113399
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Cisplatin and paclitaxel may make tumor cells more sensitive to radiation therapy. Giving more than one drug (combination chemotherapy) and giving them with radiation therapy may kill more tumor cells. It is not yet known whether giving radiation therapy together with combination chemotherapy is more effective than giving combination chemotherapy alone in treating head and neck cancer. PURPOSE: This randomized phase III trial is studying radiation therapy and combination chemotherapy to see how well they work compared to combination chemotherapy alone in treating patients with recurrent head and neck cancer that cannot be removed by surgery.
NCT00359944
The purpose of this study is to investigate efficacy and safety of different doses of AC-3933 in patients with mild to moderate Alzheimer's Disease.
NCT00085345
RATIONALE: Drugs used in chemotherapy, such as melphalan, arsenic trioxide, and ascorbic acid, work in different ways to stop cancer cells from dividing so they stop growing or die. Arsenic trioxide and ascorbic acid may also help melphalan kill more cancer cells by making them more sensitive to the drugs. PURPOSE: This phase II trial is studying how well giving melphalan together with arsenic trioxide and ascorbic acid works in treating patients with relapsed or refractory multiple myeloma.
NCT01337154
The goal of this study is to determine the progression-free survival and objective response rate in subjects with either stage IIIB with pleural effusion NSCLC or stage IV NSCLC who are treated with up to six cycles of paclitaxel plus carboplatin and either tamibarotene or placebo. Subjects will be randomly assigned to receive tamibarotene, 6 mg/m2, divided as twice daily orally, or an equal number of matching placebo tablets, starting 1 week before chemotherapy and continuing through all 6 cycles and beyond. Subjects will be assessed for response on Day 50, Day 113, then every other month using the Response Evaluation Criteria in Solid Tumors (RECIST 1.1).
NCT00873041
CICL670A2209: This study will evaluate the safety and efficacy of deferasirox in non-transfusion dependent thalassemia patients with iron overload. Patients will be treated either with active treatment (deferasirox) or placebo for 12 months (core study phase). Patients who complete the core study phase will be offered to continue their study with the active treatment (deferasirox) in a 12 months extension phase. During the core and extension, the effects of treatment on iron overload in the liver will be evaluated using magnetic resonance imaging (MRI) assessments. CICL670A2209E1: A one-year open-label extension to a randomized, double-blind, placebo-controlled, phase II study to evaluate efficacy and safety of deferasirox in non-transfusion dependent thalassemia patients with iron overload (Thalassa).