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 study will be a single-center, randomized Phase II study of conventional TACE in combination with sorafenib, given either continuously or sequentially, in patients with unresectable HCC. The primary variables will be tumor response (by MR Imaging) and plasma VEGF levels, prior to and after cTACE.
The purpose of this study is to evaluate if the anti-tumor activity of JNJ-809 combined with apalutamide is improved compared with apalutamide alone for subjects with metastatic castration-resistant prostate cancer (mCRPC).
The study intervention involved in this study is the addition of a dose of volasertib as a part of the initial chemotherapy regimen for AML. The trial will involve a combination of the following drugs: - Volasertib (the study drug) - Idarubicin - Cytarabine
The aim of the study is to provide further confirmatory evidence of clinical benefit in LPLD patients treated with alipogene tiparvovec by assessing both the "clinical response" (as defined by a range of parameters), and "the metabolic response" (postprandial CM metabolism) in LPLD patients with and without an immunosuppressant regimen.
Voriconazole has better response rates, improved survival and less adverse side effects compared to other drugs for the treatment of invasive fungal infections making it a desirable therapeutic option for children. However, dosing is unpredictable in children and this leads to therapeutic failure. This study aims to understand the physiological differences between children and adults that leads to therapeutic failure of voriconazole in children.
To test the efficacy of melatonin compared to placebo in preventing post-operative delirium and reduction in intensity or duration of delirium in individuals 65 years of age and older who undergo orthopedic surgery after low energy lower extremity fractures (LELEF). Biomarkers may play important roles in the detection, prediction and management of delirium especially in frail elderly individuals. Predictive biomarkers may help characterize an individual's susceptibility to delirium and thereby help specialized treatment, care and management of such individuals during their hospitalization. They may also help predict treatment response to a specific modality and help in selection of such modality. Recent studies performed in the UK and published in 2011 have measured plasma cholinesterase activity and determined that these levels were lower in patients who developed delirium compared with remaining subjects. Other studies have indicated that CRP may also have a role in delirium prediction as they have found that CRP measured on admission to an ICU had predictable changes that occurred within 24 hours that in turn were predictors of delirium. One the aims of the study is to compare the predictive and treatment response values of groups of biomarkers that have been hypothesized to be of predictive value.
The purposes of this study are to (1) track dementia caregiver health indicators over 12 weeks, both with and without the Mindoula plus DANA intervention (case manager and mobile messaging and assessment applications) to determine if the intervention improves caregiver health and (2) obtain feedback from caregivers to inform on the design of future interventions.
Primary Objective: • To collect post-approval safety data related to intraocular pressure (IOP) after one or more injections of Iluvien as standard of care in subjects with diabetic macular edema (DME). Secondary Objectives: • To collect visual and anatomic outcome data after one or more injections of Iluvien as standard of care in subjects with diabetic macular edema (DME).
Sinusitis is a common medical problem, which significantly decreases patients' quality of life (QOL). Patients may have symptoms such as headaches, sinus pressure, nasal congestion and drainage, decreased sense of smell, and malaise. Surgical therapy for sinusitis attempts to restore the sinus health by directly relieving sinus obstruction. Small telescopes, called endoscopes, are placed through the nostrils into the nasal cavity to enhance visualization, illumination, and magnification of the sinuses and adjacent structures. There are a variety of surgical instruments available to a surgeon for ESS such as stainless steel tools (shavers, microdebriders, or grasping tools) to address sinusitis. Surgical therapy has been shown to improve QOL, decrease medication use and days missed at work for subjects. The use of lasers in treatment of chronic sinus infections is well documented. The LF-40 Gold Laser (Medical Energy, Inc.; Pensacola, FL) has already been approved for clinical use in various procedures including tonsillectomy, adenoidectomy, tracheal stenosis (narrowing), post-intubation granuloma, recurrent respiratory papilloma, and microtia (an underdeveloped ear), and sinus surgery. In this study, the investigators plan to utilize the Gold laser for 1) excision of the concha bullosa, 2) maxillary antrostomy, and 3) submucosal cauterization of the turbinates and compare postoperative outcomes with the use of a microdebrider. These uses are under the approved indication for the LF 40 Gold Laser1, 2, 3. The follow-up times are as follows: 2 weeks postoperatively, 2 months postoperatively, 6 months postoperatively.
Spinal cord neural circuitry exists in the lumbar enlargement that makes it possible to stand and create synergistic, rhythmic stepping activity in the lower limbs. In the past 20 years, clinicians have tried to reengage such these circuits for standing and walking in the lower spinal cord of paralyzed humans through novel paradigms of physical therapy, pharmacological stimulation of the spinal cord, or recently - epidural stimulation of the spinal cord. Although standing and stepping with these maneuvers are rudimentary at best, these human studies offer promise to restore controlled, lower extremity movement to the spinal cord injured (SCI) individual. Evidence from animal data suggests that more focal activation of intraspinal circuitry (IntraSpinal Micro-Stimulation - ISMS) would produce more fatigue resistant, natural standing and stepping activity in humans. To date, there has been no direct confirmation of such circuitry in the spinal cord of bipedal humans who have been paralyzed. Furthermore, mapping of such circuitry would provide the basis of a novel intraspinal neuroprosthetic that should be able to restore control of standing or walking in a manner that is much more physiologically normal and tolerable than by stimulating each individual muscle group. Proof of the existence of these spinal circuits in man, and the ability to activate and control these circuits by first mapping the spinal cord is the basis of this proposal.