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Discover 16,770 clinical trials near Arizona. Find research studies in your area.
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Showing 13121-13140 of 16,770 trials
NCT00087399
RATIONALE: Gabapentin may be effective in relieving hot flashes in women who have had breast cancer or who have concerns about taking hormone therapy to treat hot flashes. It is not yet known whether gabapentin is more effective with or without antidepressants in treating hot flashes. PURPOSE: This randomized phase III trial is studying gabapentin and antidepressants to see how well they work compared to antidepressants alone in treating hot flashes in women who have had breast cancer or who have concerns about taking hormones to treat hot flashes.
NCT00003137
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of irinotecan in treating patients who have advanced cancer of the stomach.
NCT00027573
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy used to kill tumor cells. PURPOSE: Phase II trial to study the effectiveness of chemotherapy followed by donor peripheral stem cell transplantation in treating patients who have metastatic or unresectable kidney cancer.
NCT00002676
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells. Combining radiation therapy with chemotherapy may kill more tumor cells and may be an effective treatment for non-Hodgkin's lymphoma. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy and whole-brain radiation therapy in patients with primary central nervous system non-Hodgkin's lymphoma.
NCT00003854
RATIONALE: Biopsy of sentinel lymph nodes and bone marrow may improve the ability to detect and determine the extent of cancer. PURPOSE: Phase III prognostic study of sentinel lymph node metastases and bone marrow metastases in women who have stage I or stage IIA breast cancer.
NCT00060320
RATIONALE: The herbal supplement black cohosh may be effective in relieving hot flashes in women. PURPOSE: Randomized phase III trial to determine the effectiveness of black cohosh in relieving hot flashes in women who have breast cancer or who are at risk of developing breast cancer.
NCT00075855
RATIONALE: The hormone testosterone may improve the libido (sex drive) in women. It is not yet known whether testosterone is effective in improving libido in female cancer survivors. PURPOSE: This randomized phase III trial is studying how well low-dose testosterone works to improve libido in postmenopausal cancer survivors.
NCT02558179
This study is designed as a prospective evaluation of the diagnostic performance of the multiplex nucleic acid-based genetic test (Gynecologene Next-Generation Sequencing test) to identify known significant causative organisms in bacterial vaginosis/vaginitis and other major pathogens and normal commensals in symptomatic women during the reproductive years. Vaginal fluid samples will be split and tested with the comparator methods and Nugent score, with the results evaluated according to sensitivity, specificity, positive predictive value, and negative predictive value. Laboratorians performing each test will be blinded to the clinical history and any prior test results to minimize ascertainment bias. Each subject will be followed routinely for up to 6 weeks after initial visit for vaginosis/vaginitis by telephone or office visit at the discretion of the treating physician.
NCT00003762
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: Randomized phase II trial to compare the effectiveness of two regimens of docetaxel plus gemcitabine in treating patients who have stage IIIB or stage IV non-small cell lung cancer.
NCT00003610
RATIONALE: Capsaicin lozenges may be effective treatment for mucositis caused by radiation therapy. It is not yet known whether capsaicin lozenges are more effective than no treatment for mucositis caused by radiation therapy. PURPOSE: Randomized phase III trial to study the effectiveness of capsaicin lozenges in treating patients with mucositis caused by radiation therapy.
NCT00003674
RATIONALE: Dalteparin may be effective in inhibiting the growth of blood vessels in tumors, decreasing the risk of metastatic cancer, preventing the formation of blood clots, and improving quality of life in treating patients with advanced cancer that has not responded to previous treatment. It is not yet known if standard therapy is more effective with or without dalteparin in treating advanced breast, lung, colorectal, and prostate cancer. PURPOSE: Randomized double blinded phase III trial to compare the effectiveness of standard therapy with or without dalteparin in treating patients who have advanced breast, lung, colorectal, or prostate cancer that has not responded to previous chemotherapy or hormone therapy.
NCT00003317
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. Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known if combination chemotherapy is more effective with or without radiation therapy for stage IIIA non-small cell lung cancer. PURPOSE: Randomized phase III trial to compare the effectiveness of combination chemotherapy with or without radiation therapy in treating patients who have stage IIIA non-small cell lung cancer that has been surgically removed.
NCT00031759
RATIONALE: Chemoprevention therapy is the use of certain substances to try to prevent the development of cancer. Applying topical imiquimod before abnormal cervical cells are removed may be effective in preventing cervical cancer. PURPOSE: Randomized phase II trial to study the effectiveness of applying topical imiquimod before abnormal cervical cells are removed in preventing cervical cancer in patients who have recurrent or persistent cervical neoplasia.
NCT00113620
The purpose of this study is to determine whether dextromethorphan (Neurodex) and quinidine are effective in the treatment of pain of diabetic neuropathy.
NCT00004183
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of capecitabine in treating patients who have malignant mesothelioma.
NCT02465320
The purpose of this study is to determine if COL-1077 (10% lidocaine vaginal bioadhesive gel) will be effective as an acute-use anesthetic and can decrease the pain intensity associated with gynecologic procedures using endometrial biopsy as a representative procedure.
NCT01858480
To evaluate the safety and to determine the efficacy of D-ribose for the treatment of congestive heart failure (CHF) in subjects who have been stabilized following hospitalization with acute decompensation.
NCT01597050
The purpose of this study is to determine the safety, efficacy and tolerability of topical R333 ointment in Discoid Lupus Erythematosus (DLE) and Systemic Lupus Erythematosus (SLE) patients with active discoid lesions.
NCT00516698
RATIONALE: Studying changes in breast density and blood hormone levels in women receiving anastrozole or exemestane for breast cancer may help doctors learn more about the long-term effects of treatment and may help the study of breast cancer in the future. PURPOSE: This clinical trial is studying changes in breast density and blood hormone levels in postmenopausal women receiving anastrozole or exemestane for breast cancer.
NCT00587171
This study is comparing the effectiveness of patching combined with active vision therapy plus near activities versus patching combined with control vision therapy plus near activities for moderate amblyopia (20/40-20/100) in 7 to \<13 year olds. The primary outcome measure is the proportion of patients with visual acuity of 20/25 or better in the amblyopic eye at the 17-week masked exam. These patients will be considered treatment responders. The primary analysis will consist of a comparison between the 2 treatment groups of the proportion of treatment responders with adjustment for baseline visual acuity. Secondary outcomes are stereoacuity at the 17-week masked exam, mean improvement in visual acuity at the 17-week masked exam, and rate of improvement of visual acuity.
