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 evaluate the efficacy and safety of MK-0616, an oral PCSK9 inhibitor, in lowering low-density lipoprotein cholesterol (LDL-C) in participants with hypercholesterolemia. The primary hypothesis is that at least one of the four doses of MK-0616 tested in this study is superior to placebo on percent change from baseline in LDL-C at Week 8.
The purpose of this randomized, double blinded, prospective study is to compare the postoperative analgesia provided by the PENG block to that provided by the LPB for patients undergoing primary anterior approach THA.
The purpose of this study is to assess the efficacy of the "Big Decisions" Adolescent sexual and reproductive health (ASRH) Curriculum via a pilot program with an educational experimental trial design.
The investigators will evaluate whether a brief intervention (i.e. a workbook and video presenting educational information and activities materials for diabetes prevention) that incorporates principles drawn from focused Acceptance and Commitment Therapy frameworks impact positive and negative affect, stress perceptions, treatment expectations and intentions to engage, motivation and activation, illness perceptions, stress, diabetes distress, weight stigma internalization, controllability awareness, psychological flexibility, and self-efficacy - compared to standard diabetes prevention education materials.
Researchers at the West Virginia University Rockefeller Neuroscience Institute are looking for volunteers to participate in a research study to evaluate what effects Float-REST (Restricted environmental Stimulation Technique) has on the stress response caused by chronic lower back pain.
This 3-month study will test whether a program to reduce sitting time, for breast cancer survivors experiencing some physical limitations, can improve their physical function and other important aspects of quality of life.
This study aims to compare real-world effectiveness of BRAF/MEK inhibitors in BRAF-mutant metastatic melanoma patients in the United States by line of therapy. The Flatiron Health electronic health record (EHR) data from US cancer clinics will be used for this retrospective database analysis.
Prevention of COVID-19 caused by SARS-CoV-2.
The purpose of this clinical trial is to evaluate the dermal safety of Bemotrizinol (6%).
The primary purpose of this study is to compare the accuracy of the Butterfly iQ pocket ultrasound with the digital cervical examination in the third trimester cervix. The secondary aim of this study is to compare discomfort or the two cervical exam methods and determine if patients have a preference for one over the other.