There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
The purpose of the study is to study the muscle assessment score (MAsS, utilizing MRI, as an objective measure of frailty and muscle composition to serve as a predictor of morbidity and mortality in patients with liver disease.
This clinical study to evaluate sonobiopsy is significant because sonobiopsy will fundamentally enhance the clinician's insight into the molecular features of an intracranial lesion to tailor treatment approaches and optimize outcomes. In addition to the standard diagnostics of anatomic imaging and surgical histology, sonobiopsy has the potential to become the third pillar for brain tumor management by radically advancing the ability to easily and regularly acquire tumor genetic and molecular signatures. This enhanced capability will have a dramatic impact on patient survival and quality of life.
The integrated psychological program (IPP) is based on evidence from the local population showing that the interventional components (mindfulness training, music listening, video counselling) are amenable to implementation in the outpatient care setting. Incorporating innovative digital mobile and electronic applications in the care of an increasingly technology-savvy population will be strategic. The proposal will transform the healthcare model for treating postnatal depression (PND) and persistent postpartum pain (PPP).
A Multi-Center, Controlled Study to Evaluate Use of CereGate Therapy to Reduce Freezing of Gait in Participants Diagnosed with Parkinson's Disease.
This is a double-blind randomized controlled trial to test whether the group B meningitis vaccine 4 component Neisseria meningitidis serogroup B vaccine (BEXSEROTM) (4C-MenB), trade name Bexsero™), currently approved for use by the United States Food and Drug Administration (FDA) and recommended by the Centers for Disease Control and Prevention (CDC) for protection from Neisseria meningitidis infections, also protects from Neisseria gonorrhoeae infection using controlled human experimental infection to test protection. The information the investigator learn by doing this study may also help to develop a vaccine that protects individuals from having gonorrhea infection. The study population will consist of male participants > 18 and < 36 years old, living in central North Carolina, in general good health without a history of 4C-MenB vaccination. Approximately 120-140 participants will be enrolled. Participants will receive 2 doses of vaccine (2 doses of 4C-MenB or 2 comparator vaccines- seasonal influenza and tetanus/diptheria booster) as intramuscular injections, and then one intraurethral challenge with Neisseria gonorrhoeae. Following the challenge, participants will cross-over and receive two doses of vaccines not received prior to challenge (2 doses of 4CMenB or the 2 comparator vaccines- seasonal influenza and tetanus/diptheria booster) All participants receive all vaccinations by the end of the study and all vaccines used in this study are licensed and FDA-approved.
In order to prevent lymphedema after breast surgery, patients are advised to know the risk factors for lymphedema and to avoid situations that may cause lymphedema, to perform active and passive arm exercises, to evaluate the affected area for lymphedema, to perform self-care and this should be under the self-management of the patients. Investigators think that this study will have a positive effect on the literature since there are no studies on risk scoring, the combined use of training and exercises to strengthen self-care skills in preventing the development of breast cancer-associated lymphedema. From this point of view, the study was planned as a randomized controlled experiment to examine the effects of preoperative lymphedema scoring and postoperative progressive upper extremity exercises on upper extremity function and self-care in women with breast cancer.
The aim of this study is to determine whether preoperative sarcopenia (low muscle strength/muscle mass) is correlated with time weighted average intraoperative hypotension in patients undergoing minimally invasive pylorus preserving pancreaticoduodenectomy.
Safety and performance evaluation of the Heracure Device for intra-uterine morcellation after vaginal or laparoscopic hysterectomy.
Perioperative stroke is a devastating complication of cardiac surgery that is currently poorly characterized but occurs in 1-5% of patients and is associated with poor outcomes including increased mortality. Given the uncommon nature of this complication, relatively little is known about which factors predict these outcomes among those who experience a perioperative stroke. The study objectives are to identify predictors of mortality, length of stay and discharge disposition after perioperative stroke in cardiac surgery using the prospectively-collected American College of Surgeons National Surgical Quality Improvement Program database between 2005 and 2020.
Drug-coated balloon (DCB) angioplasty has been shown to be superior to POBA in the treatment of stenosis in AVF. This is because the very intervention used to treat underlying stenosis by POBA can induce vascular injury and accelerate intimal hyperplasia, resulting in rapid restenosis and need for repeated procedure to maintain vessel patency. The anti-proliferative drug that is coated on the surface of balloon is released to the vessel wall during balloon angioplasty and blunt the acceleration of intimal hyperplasia response, resulting in improved primary patency after angioplasty. Additionally, unlike stents, DCB does not leave a permanent structure that may impede future surgical revision. Recent randomized control trials (RCT) have shown the superiority of paclitaxel durg-coated balloon (PDCB) over POBA in the treatment of stenosis in AVFs. In a large multicenter RCT, PDCB was demonstrated to result in a 6-month target lesion primary patency of 82.2% compared to 59.5% for POBA. However, concerns had also arisen recently in the use of PDCB. In large lower limb studies involving the use of paclitaxel devices, meta-analysis by Katsanos et al had revealed increased late risk mortality in patient that are treated with PDCB or paclitaxel-coated stent. Sirolimus drug-coated balloon (SDCB) is the new generation of drug eluting balloons that are available in the market. Compared to paclitaxel, sirolimus is cytostatic in its mode of action with a high margin of safety. It has a high transfer rate to the vessel wall and effectively inhibit neointimal hyperplasia in the porcine coronary model. The effectiveness of SDCB in patients with dialysis access dysfunction has been shown in a small pilot study in AVF stenosis and AVG thrombosis. SAVE AVF registry ams to assess the efficacy and safety of SDCB vs PDCB angioplasty.