There are about 173942 clinical studies being (or have been) conducted in United States. 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.
The purpose of this study is to conduct a double-blind, randomized controlled trial (RCT), to determine if six month supplementation of olive oil can improve the health of the blood vessels and improve long term health of the heart and blood vessels, in patients requiring percutaneous coronary intervention (PCI).
The purpose of this study is to determine the diagnostic accuracy of ferumoxytol-enhanced MRI in detecting lymph nodes that have been invaded by tumor cells in patients with colorectal cancer.
For patients with a toothache, is pain relief after root canal procedure improved using long acting local anesthetic and analgesics? The purpose of this clinical trial is the investigate the effect of long acting local anesthetic with 1 of 4 oral medication groups, on post-operative endodontic pain.
Dehydration can result from exposure to harsh environments including hot and dry desert climates. Soldiers and non-military workers are frequently required to work in hot, dry conditions, and dehydration can be productivity limiting and life threatening if unrecognized.
The purpose of this study is to evaluate adherence to treatment with, and safety and tolerability of, the medical information device #1 (MIND1) system in subjects with Schizophrenia or Bipolar I Disorder who are currently treated with oral aripiprazole.
The purpose of this study is to evaluate the efficacy of Remodulin in the treatment of adult patients with congenital heart disease and pulmonary hypertension. Baseline and post-treatment cardiopulmonary exercise tests will be performed.
The primary study hypotheses are that, without increasing doses of breakthrough medications or device intolerance, the Nometex™ device worn for 5-days beginning with the day of chemotherapy administration in women with ovarian or advanced endometrial or cervical cancer will, as an adjunct to standard-of-care anti-emetics, reduce vomiting episodes, and reduce the severity of nausea. The secondary hypotheses are that the Nometex™ device reduces acute (Day 1) emetic episodes, day 1 and days 2-5 severity of nausea, and delayed (days 2-5) emetic episodes without increasing doses of breakthrough medications or device intolerance.
The purpose of this study is to compare the role of potassium citrate supplementation with dietary education versus dietary education alone in the reduction of stone risks and events in patients with predominantly calcium phosphate kidney stones.
The purpose of this study is to compare the quality and duration of pain relief after a total knee replacement provided by a single shot of standard bupivacaine versus a single shot of liposomal bupivacaine, at the site of the femoral nerve. It is hypothesized that the liposomal bupivacaine formulation will provide more effective pain relief than standard bupivacaine.
This study will evaluate the maximum tolerated dose and dose-limiting toxicities of vemurafenib and/or cobimetinib when used with onartuzumab in cancer patients.