Richmond, VA Paid Clinical Trials

The objective of this clinical study is to demonstrate that ablation with the TactiFlex SE Ablation catheter, in conjunction with a compatible pulsed field ablation (PFA) and/or radio frequency (RF) generator, is safe and effective for the treatment of symptomatic, recurrent, drug refractory paroxysmal atrial fibrillation (PAF). Read Less

The National Liver Cancer Screening Trial is an adaptive randomized phase IV Trial comparing ultrasound-based versus biomarker-based screening in 5500 patients with cirrhosis from any etiology or patients with chronic hepatitis B infection. Eligible patients will be randomized in a 1:1 fashion to Arm A using semi-annual ultrasound and AFP-based screening or Arm B using semi-annual screening using GALAD alone. Randomization will be stratified by sex, enrolling site, Child Pugh class (A vs. B), and HCC etiology (viral vs. non-viral). Patients will be recruited from 15 sites (mix of tertiary care and large community health systems) over a 3-year period, and the primary endpoint of the phase IV trial, reduction in late-stage HCC, will be assessed after 5.5 years. Read Less

The most common form of idiopathic dystonia is adult-onset cervical dystonia (CD), a focal form of dystonia affecting the muscles of the neck. CD is often associated with pain and limited range of motion, and frequently leads to reduced quality of life and disability. Effective long-term treatment options are extremely limited. Recurring botulinum neurotoxin (BoNT) injections can ease the symptoms of CD, but they frequently provide only partial relief and can be associated with intolerable side effects. Deep brain stimulation can be used to treat more severe cases of CD, but this neurosurgical procedure is invasive, on average only about 50% effective and may lead to serious adverse effects. Novel treatment approaches for CD are desperately needed to alleviate symptoms and improve the quality of life for the many who suffer from this chronic and disabling neurological disorder. Read Less

This study will provide the opportunity to generate data on the long-term use of SUBLOCADE under real-world conditions, and to observe enduring changes in lifestyle, health, and sociodemographic factors that are part of the recovery process. Long-term patterns of abstinence/opioid misuse as well as measures of participants' physical, psychological, social, and economic well-being will be monitored to better understand factors associated with recovery from opioid use disorder (OUD). Therefore, this study will observe participants up to a maximum of 4 years. Read Less

The purpose of this study is to assess the safety and efficacy of divarasib compared to locally approved KRAS G12C inhibitors (sotorasib or adagrasib) in participants with KRAS G12C-positive (KRAS G12C +) advanced or metastatic non-small cell lung cancer (NSCLC). Read Less

Motor adaptation and generalization are believed to occur via the integration of various forms of sensory feedback for a congruent representation of the body's position in space along with estimation of inertial properties of the limb segments for accurate specification of movement. Thus, motor adaptation is often studied within curated environments incorporating a "mis-match" between different sensory systems (i.e. a visual field shift via prism googles or a visuomotor rotation via virtual reality environment) and observing how motor plans change based on this mis-match. However, these adaptations are environment-specific and show little generalization outside of their restricted experimental setup. There remains a need for motor adaptation research that demonstrates motor learning that generalizes to other environments and movement types. This work could then inform physical and occupational therapy neurorehabilitation interventions targeted at addressing motor deficits. Read Less

The purpose of this proposal is to launch the first trial of a single-session intervention (SSI) specifically for the prevention of eating disorders (EDs). Read Less

Nonalcoholic fatty liver disease (NAFLD) is a spectrum of liver conditions associated with fat accumulation that ranges from benign, non-progressive liver fat accumulation to severe liver injury, cirrhosis, and liver failure. NAFLD is the most common liver disease in US adults and the second leading cause for liver transplantation in the US. The natural history of NAFLD in the general population has been well described, with those with non-alcoholic fatty liver (NAFL, or simple steatosis) destined to have rare incidence of hepatic events compared to those with non-alcoholic steatohepatitis (NASH), who are at high risk for future development of cirrhosis, liver cancer and liver failure. The NASH Clinical Research Network (NASH CRN) was established by the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) in 2002, through the mechanism of RFA-DK-01-025, to further the understanding of diagnosis, mechanisms, progression and therapies of NASH. The NASH CRN effort has resulted in numerous seminal studies in the field. However, NASH CRN studies have systematically excluded persons living with HIV (PLWH), as NAFLD in these persons was thought to be different from that in the general population due to HIV, ART, concomitant medications, and co-infections. This has resulted in major knowledge gaps regarding NAFLD in the setting of HIV. This ancillary study of NAFLD and NASH in Adults with HIV (HIV NASH CRN), HNC 001 goal is to examine the prevalence of hepatic steatosis and NAFLD in a large, multicenter, and multiethnic cohort of PLWH (Steatosis in HIV Study) Read Less

Initial study to evaluate local control and the preferred method of attachment of the CivaSheet in the setting of suspected close or positive margins at the time of surgical tumor removal. Read Less

The purpose of this study is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) of bleximenib in phase 1 (Part 1 \[Dose Escalation\] and to determine the safety and tolerability at RP2D in Phase 1 Part 2 (Dose expansion). The purpose of the Phase 2 part of the study is to evaluate the efficacy of bleximenib at the RP2D. Read Less

The purpose of this study is to characterize cardiac safety of Daratumumab, Cyclophosphamide, Bortezomib, and Dexamethasone (D-VCd) treatment regimens (Arm A: daratumumab + immediate VCd treatment and Arm B: daratumumab + deferred VCd) in newly diagnosed systemic amyloid light chain (AL) amyloidosis with cardiac involvement and to identify potential mitigation strategies for cardiac toxicity (cohort 1); to characterize the pharmacokinetics of subcutaneous (SC) daratumumab, among racial and ethnic minorities, including Black or African American, with newly diagnosed AL amyloidosis treated with D-VCd (cohort 2). Read Less

The purpose of this study is to determine efficacy of guanfacine immediate release (GIR) for the treatment of hyperactivity/impulsivity and inattention in children 6-12 years of age with Down syndrome (DS) after 8 weeks of treatment. Read Less