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.
This is a phase 2 pragmatic study that evaluates the clinical benefit of continuing systemic therapy with the addition of locally ablative therapies for oligo-progressive solid tumors as the primary objective. The primary outcome measure is the time to treatment failure (defined as time to change in systemic failure or permanent discontinuation of therapy) following locally ablative therapy.
This is a phase 2 pragmatic study that evaluates the clinical benefit of continuing systemic therapy with the addition of locally ablative therapies for oligo-progressive solid tumors as the primary objective. The primary outcome measure is the time to treatment failure (defined as time to change in systemic failure or permanent discontinuation of therapy) following locally ablative therapy.
The objective of this study is to demonstrate device feasibility, safety and investigate performance of the EmStop Embolic Protection System when used as indicated in 15 subjects at 2 investigational sites in the U.S.
The purpose of this pilot feasibility study is to test a pharmacist-facing clinical decision support tool designed to increase adherence to guideline-directed medical therapy and evaluate the tool using the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) evaluation framework.
A prospective, randomized, open-label single-blinded study of 50 subjects with growth hormone deficiency, ages 5 to 15 years in which 25 subjects will initiate rhGH therapy at 0.3mg/kg/week and the remaining 25 subjects will initiate their rhGH treatment at 0.2 mg/kg/week for the first 12 months of treatment. Safety parameters, height velocity, and adult height prediction by bone age determination will be assessed at 4-month intervals for 1 year following the initiation of rhGH therapy.
RGX-111-5101 is a long-term follow up study that evaluates the long term safety and efficacy of RGX-111 in participants who have received RGX-111 (a gene therapy intended to deliver a functional copy of the alpha-L-iduronidase gene (IDUA) to the central nervous system) in a separate parent study.
Terminology in radiology reports may cause patients harm by anchoring to or justifying a particular diagnosis. This phenomenon is known as the nocebo effect. MRI may cause patients to pursue more invasive procedures with little added benefit. This study aims to reproduce a study to determine the impact of clinical reporting on patient care and outcomes for those suffering from lower back pain.
The goal of this clinical trial is to evaluate the effectiveness of a social network intervention to recruit people who inject drugs and their networks for HIV testing and linkage to HIV prevention and treatment services in Maryland. Study aims are to determine the effectiveness of a social network driven intervention to increase: - HIV testing (primary); - PrEP knowledge; - Uptake of HIV services and pre-exposure prophylaxis (PrEP); - Uptake of medication for opioid use disorder (MOUD) initiation. Eligible participants who access syringe service programs (SSPs) serving two counties in Maryland and their risk network members (NMs) will be recruited using an established network inventory and coupon recruitment method. When an index successfully recruits NMs, the index-NM cluster will be randomized to either a peer-educator intervention arm or an equal-attention control arm. Index participants randomized to the peer-educator intervention arm will complete a training program adapted with stakeholder input to context that emphasizes effective communication, frequent HIV testing, and awareness of evidence-based HIV prevention and treatment services. An important innovation to the network intervention will be training indexes to use and distribute HIV self-test kits and naloxone to their NMs. Index participants randomized to the equal-attention control arm will receive training sessions focused on the opioid overdose epidemic and will not include any training to serve as a peer educator. All participants (indexes and NMs) will complete study assessments at baseline and at 3 and 9 months. We will compare the peer-educator intervention group and the equal-attention control group on rates of HIV testing, knowledge of PrEP options and resources, and rates of initiation of HIV treatment, PrEP, and MOUD treatment since the previous assessment (past 3 or 6 months).
The purpose of this study is to examine the safety and feasibility of using hyperpolarized metabolic MRI to study early brain metabolism changes in subjects presenting with head injury and suspected non-penetrating traumatic brain injury (TBI). This study will also compare HP pyruvate MRI-derived metrics in TBI patients with healthy subjects as well as Subarachnoid hemorrhage (SAH) patients to better understand if metabolic Magnetic resonance imaging scan (MRI) can improve our ability to diagnose a TBI. The FDA is allowing the use of hyperpolarized [1-13C] pyruvate (HP 13C-pyruvate) in this study. Up to 15 patients (5 with TBI, 5 with SAH, and 5 healthy volunteers) may take part in this study at the University of Maryland, Baltimore (UMB).
This study aims to examine the effects of a game-like program called cognitive control training (CT) for children with obsessive compulsive disorder (OCD). Children enrolled in this study will receive 4 weeks of the at-home computerized cognitive training program (AKL-T01) delivered on iPad (25 minutes/day, 5 days/week). Styled as a child-friendly video game, AKL-T01 CT taps focused attention, response inhibition, and working memory using a series of games to engage cognitive control processes. Children will complete the NIH Toolbox prior to, mid (2-weeks), and post-CT (4-weeks). Participants will complete MRI scans pre- and post-CT and then be offered a 12-week course of gold-standard Cognitive behavioral therapy with exposure and response prevention (or community referrals) after CT. The long-term goal of this study is to test how this CT intervention may enhance cognitive control capacity to reduce symptoms and improve response to cognitive behavioral therapy with exposure and response prevention in children with OCD.