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Find 3,412 clinical trials for rheumatoid arthritis near Houston, Texas. Connect with research centers in your area.
Showing 2901-2920 of 3,412 trials
NCT00003417
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Computer systems that allow doctors to create a 3-dimensional picture of the tumor in order to plan treatment may result in more effective radiation therapy. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining radiation therapy with chemotherapy may kill more tumor cells. PURPOSE: Phase I/II trial to study the effectiveness of radiation therapy that has been planned with a computer plus chemotherapy in treating patients who have glioblastoma multiforme.
NCT00003139
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs such as pilocarpine may protect normal cells from the side effects of radiation therapy. It is not yet known if pilocarpine may be effective in preventing mucositis and dry mouth in patients receiving radiation therapy for head and neck cancer. PURPOSE: Randomized, double-blinded, phase III trial to study the effectiveness of pilocarpine in preventing mucositis and dry mouth in patients receiving radiation therapy for head and neck cancer.
NCT01961414
The purpose of this research study is to determine if a "Treat and Extend" regimen (increasing the time between visits when the disease is stable and not getting worse) of aflibercept 2.0mg injections inside the eye for treating patients with Wet Age-related Macular Degeneration.
NCT01922089
The purpose of this study is to assess the safety and tolerability of initiating LCZ696 in heart failure patients with reduced ejection fraction (HF-rEF) using conservative (reaching target dose over 6 weeks) and condensed (reaching target dose over 3 weeks) up-titration regimens.
NCT00298272
The primary objective of this study was to evaluate the tolerability and safety of rituximab in combination with methotrexate (MTX) and etanercept or adalimumab in participants with active rheumatoid arthritis (RA). The secondary objective was to explore the efficacy of rituximab in combination with MTX and etanercept or adalimumab in participants with active RA.
NCT02137785
The purpose of this study is to determine if Levulan Photodynamic Therapy (PDT) is safe and effective in the treatment of actinic keratoses on the upper arms and hands
NCT00767988
Girls with spina bifida also have bladder problems. This is because they need temporary placement of a tube into the bladder to remove urine. This thin flexible tube is called a catheter. It can increase the risk of having bacteria in the urine. This in turn can lead to urinary tract infection (UTI). Some girls with spina bifida are given antibiotics. These are medicines used to treat infections caused by bacteria. The medicine is used to prevent UTI. However, long-term treatment with these medicines can have side effects. For example, the bacteria may become resistant to the antibiotics. Also, bacteria in the urine can persist. UTI can still occur in patients on antibiotics. UTI in girls occurs because bacteria migrate from the rectum to the vagina area. This gives the bacteria access to the bladder. Also, in girls with spina bifida, the access to the bladder is easier because of the catheter. Probiotics are friendly bacteria. They are available as dietary supplements and as food. They contain helpful bacteria. Yogurt is an example of a food that contains probiotics. The purpose of this study is to find out, if probiotics taken for 6 months can prevent UTI in girls with spina bifida. We will also try to find out whether changes in urine bacteria are associated with the taking of the probiotics. A vaginal and rectal swab will also be done to find out if taking probiotics has any benefits on preventing bacteria.
NCT00498914
A study in subjects with a type of B cell lymphoma (DLBCL)to evaluate the response rate, efficacy, safety and tolerability of YM155
NCT00476580
Objectives: General objective: To determine how acculturation to United States has influenced the health and cancer risk among a US migrant Sri Lankan population. Specific objectives: 1. To determine the prevalence of cancer and cancer related non-communicable diseases among Sri Lankan Sinhalese living in the greater Houston area. 2. To study the distribution of risk factors for cancer in this population. 3. To study the pattern of utilization of methods available for early detection of cancer in this population. 4. To study and compare the findings of this survey with that of the siblings of this population living in Sri Lanka.
NCT01462695
This phase II trial studies how well sunitinib malate works in treating younger patients with recurrent, refractory, or progressive malignant glioma or ependymoma. Sunitinib malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
NCT01254357
As part of Clinical Trials.Gov ID:NCT00253292 a psychometrically sound outcomes instrument was developed to study the outcomes of burn survivors in the 19-30 year old age group. This workgroup has come together to re-examine the data collected during the previous study and determine next steps in understanding the recovery for this population.
NCT00659893
Study Hypothesis: Safety and Tolerability will differ when treating multiple contiguous 25 cm2 treatment areas, as compared to individual 25 cm2 treatment areas.
NCT00605735
The purpose of this study is to find out if 300 mg of BMS-582949 given once daily will be more effective than placebo after 12 weeks of treatment in subjects with rheumatoid arthritis who are also taking methotrexate
NCT00075868
RATIONALE: Octreotide may be effective in preventing or controlling diarrhea in patients who are undergoing chemoradiotherapy for anal or rectal cancer. It is not yet known whether octreotide is effective in treating diarrhea. PURPOSE: This randomized phase III trial is studying octreotide in preventing or reducing diarrhea in patients who are undergoing chemoradiotherapy for anal or rectal cancer.
NCT01539538
The study is intended to show that the Sufentanil NanoTab PCA System is as effective as morphine intravenous patient-controlled analgesia (IV PCA) for treating pain after surgery. Each patient will use either the Sufentanil NanoTab PCA System or morphine IV PCA to treat their pain for at least 48 hours and up to 72 hours after surgery while in the hospital.
NCT01873404
The primary objective of the study is to assess the efficacy of Intravenous (IV) BG00010 (Neublastin) in improving pain in painful lumbar radiculopathy participants when administered 3 times per week for 1 week. The secondary objectives of this study in this study population are as follows: To explore the duration of the effect of BG00010 in improving pain; To explore the dose response curve on pain reduction; To assess the safety and tolerability of BG00010; To assess the serum exposure to BG00010.
NCT00928512
This study will assess at Week 16 the efficacy and safety of AIN457 at different doses in patients with active RA despite stable MTX therapy. Treatment will continue up to Week 48 with a safety follow-up at Week 60 to assess the long term efficacy and safety of AIN457 treatment in combination with MTX in RA.
NCT00471445
RATIONALE: Topical cream containing amitriptyline and ketamine may help relieve pain, numbness, tingling, and other symptoms of peripheral neuropathy. It is not yet known whether topical amitriptyline and ketamine cream is more effective than a placebo in treating peripheral neuropathy caused by chemotherapy. PURPOSE: This randomized phase III trial is studying the side effects and how well topical amitriptyline and ketamine cream work compared with a placebo in treating peripheral neuropathy caused by chemotherapy in patients with cancer.
NCT00071565
The purposes of this study are to identify possible genes that may increase the risk of aneurysm development in the brain, and to determine the effect of environmental factors such as cigarette smoking and high blood pressure on the expression of these genes.
NCT00461292
The purpose of this study is to assess the safety and effectiveness of botulinum toxin type A in treating overactive bladder in spinal cord injury or multiple sclerosis patients
