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Discover 19,675 clinical trials near Pennsylvania. Find research studies in your area.
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NCT01586910
The purpose of the study is to investigate the safety and efficacy of transcatheter aortic valve implantation (TAVI) in patients with severe, symptomatic Aortic Stenosis (AS) at intermediate surgical risk by randomizing patients to either Surgical Aortic Valve Replacement (SAVR) or TAVI with the Medtronic CoreValve® System. Single Arm: The purpose of this trial is to evaluate the safety and effectiveness of transcatheter aortic valve implementation (TAVI) in patients with severe symptomatic Aortic Stenosis (AS) at intermediate surgical risk with TAVI. This is a non-randomized phase of the pivotal clinical trial.
NCT06203054
The purpose of this study is to collect post-market clinical evidence on performance and clinical outcomes of the Penditure™ Left Atrial Appendage (LAA) Exclusion System in subjects undergoing concomitant cardiac surgery.
NCT05809934
A Study to Evaluate the Efficacy, Safety and Tolerability of AZD2693 given by subcutaneous injection in adult participants with non-cirrhotic non-alcoholic steatohepatitis with fibrosis and who are carriers of the PNPLA3 148M Risk Allele
NCT06008093
The purpose of the study is to assess the efficacy of durvalumab plus tremelimumab in combination with chemotherapy compared with pembrolizumab in combination with chemotherapy in metastatic NSCLC patients with non-squamous histology who have mutations and/or co-mutations in STK11, KEAP1, or KRAS.
NCT05583344
The purpose of this study is to measure improvements in liver fibrosis and inflammation with GSK4532990 compared with placebo in participants with NASH and advanced fibrosis on biopsy (F3 or F4). The study duration will be up to 76 weeks including the screening period. The treatment duration will be up to 52 weeks.
NCT02203695
The primary hypothesis of this study is that outcomes for patients with biochemically recurrent prostate cancer following radical prostatectomy will be improved by the addition of enzalutamide for 6-months compared to standard-of-care salvage radiation therapy to allow for further study in the definitive phase III setting. This study builds on the prior success of high-dose bicalutamide (for 24 months) when combined with salvage external radiation therapy (XRT), while using a newer more potent anti-androgen for a shorter duration of time (6 months) in an effort to minimize adverse effects.
NCT04303169
Substudy 02C is part of a larger research study that is testing experimental treatments for melanoma, a type of skin cancer. The larger study is the umbrella study. The goal of substudy 02C is to evaluate the safety and efficacy of investigational treatment arms in participants with Stage III melanoma who are candidates for neoadjuvant therapy to identify the investigational agent(s) that, when used in combination, are superior to the current treatment options/historical control available. Arm 1: Pembrolizumab + Vibostolimab, Arm 2: Pembrolizumab + Gebasaxturev, and Arm 3: Pembrolizumab were added in the base protocol on 13-Nov-2019, and enrollment into those arms has been completed. Arm 4: Pembrolizumab + MK-4830 was added in Amendment 04 on 20-Dec-2021, and enrollment into that arm has been completed. Arm 5: Favezelimab + Pembrolizumab and Arm 6: Pembrolizumab + all-trans retinoic acid (ATRA) were added in Amendment 06 on 25-Jun-2022, and enrollment is ongoing.
NCT06335173
The primary purpose of this study is to evaluate the efficacy of sabirnetug infusions administered once every four weeks (Q4W) in slowing cognitive and functional decline as compared to placebo in participants with early Alzheimer's disease.
NCT05478499
The purpose of this study is to compare the efficacy and safety of deucravacitinib to placebo in participants with moderate-to-severe scalp psoriasis.
NCT04545736
Background: ABCA4 retinopathy is a genetic disease in which the ABCA4 protein is absent or faulty. It can cause waste material to collect in the eye and may cause cells to die. The cell death can lead to vision loss. Researchers want to see if an oral drug called metformin can help. Objective: To see if metformin is safe and possibly helps to slow the rate of ABCA4 retinopathy. Eligibility: People age 12 and older who have ABCA4 retinopathy and have problems with their vision. Design: Participants will be screened under a separate protocol. Participants will have a medical and family history. They will complete a questionnaire about their vision and daily activities. They will have a physical exam. They may have blood drawn through a needle in the arm. Participants will have an eye exam. Their pupils may be dilated with eye drops. Their retina may be photographed. Participants will have a visual field test. They will sit in front of a large dome and press a button when they see a light within the dome. Participants will have an electroretinogram. It examines the function of the retina. They will sit in the dark for 30 minutes. Then their eyes will be numbed with eye drops. They will wear contact lenses that can sense signals from the retinas. They will watch flashing lights. Participants will have optical coherence tomography. This non-invasive procedure makes pictures of the retina. Participants will have fundus autofluorescence. A bright blue light will be shone into their eye. Participants will take metformin by mouth for 24 months. Participants will have study visits every 6 months. Participation will last for at least 36 months....
NCT04394351
The Primary objective is to demonstrate the efficacy of dupilumab treatment compared with placebo in pediatric patients with active eosinophilic esophagitis (EoE) based on histologic improvement meeting validated histologic criteria. The Secondary objectives are: * To demonstrate the efficacy of dupilumab compared to placebo in pediatric patients with active EoE after 16 weeks of treatment as assessed by endoscopic visual measurements of disease activity using the Eosinophilic Esophagitis-Endoscopic Reference Score (EoE-EREFS) and histologic abnormalities as measured by the EoE Histology Scoring System (EoE-HSS) * To evaluate the safety, tolerability, and immunogenicity of dupilumab treatment for up to 16 weeks in pediatric patients with active EoE * To evaluate the effects of dupilumab on transcriptomic signatures associated with EoE and type 2 inflammation * To study the effects of dupilumab on the type 2 inflammation gene expression signature * To evaluate the concentration-time profile of functional dupilumab in serum in this population * To assess efficacy of long-term (up to 160 weeks) dupilumab treatment * To assess the impact of dupilumab treatment on changes in weight and growth during the extended active period and open-label extension period of the study * To assess safety, tolerability, and immunogenicity of long-term (up to 160 weeks) dupilumab treatment * To evaluate the impact of dupilumab treatment on EoE signs and symptoms
NCT06073626
The goal of this observational study is to increase genetic education and genetic testing for hereditary cancer risk among Black cancer survivors. The study will: 1. Test the effectiveness of a chatbot intervention (also called relational agent, or RA) vs. enhanced usual care (EUC) on engagement in genetic education and requests for genetic testing. 2. Evaluate the impact of the chatbot vs. EUC on the process that participants use to make decisions and evaluate effects on well-being (also called psychosocial outcomes). 3. Explore the ways (methods) that influence how participants experience the intervention. 4. Explore the feasibility of incorporating a Family Sharing Portal (FSP) for participants who receive a positive test result, to facilitate family communication of these test results and genetic testing of first-degree biological relatives after they have received genetic education by the RA. The main questions this study aims to answer are which group - the chatbot (RA) group or the EUC group - is more likely to request genetic testing and which group is more likely to get (engage with) genetic education. Participants will be randomly assigned to either the chatbot (RA) group or EUC group. This means each participant has an equal chance of being placed in either group, just like flipping a coin. Each group will receive genetic education and have an opportunity to request genetic testing. Researchers will compare the chatbot (RA) group and the EUC group to see which may request more GT (genetic testing) and which group engages more with genetic education.
NCT04665206
This is an open-label, dose escalation and expansion study to evaluate the safety, tolerability, PK, and biological activity of VT3989 administered, alone or in combination, once daily in patients with mesothelioma and/or metastatic solid tumors that are resistant to standard therapy or for which no effective standard therapy is available.
NCT05456685
IMGN853-0420 is a multicenter, open-label, phase 2 study of carboplatin plus mirvetuximab soravtansine followed by mirvetuximab soravtansine continuation in folate receptor-alpha positive, recurrent platinum sensitive, high-grade epithelial ovarian, primary peritoneal, or fallopian tube cancer following 1 prior line of platinum-based chemotherapy.
NCT03911505
This is a Phase 3, open-label, multicenter study to evaluate the safety, PK, efficacy, PD, and immunogenicity of Cipaglucosidase Alfa/Miglustat treatment in enzyme replacement therapy (ERT)-experienced and ERT-naïve pediatric subjects with Pompe disease, aged 0 to \< 18 years
NCT04578756
The purpose of this study is to evaluate the long-term safety and tolerability of cariprazine in the treatment of pediatric participants with schizophrenia, bipolar I disorder, or autism spectrum disorder (ASD) and to establish the benefit-risk profile of long-term treatment in this population.
NCT05972889
This is a prospective, sham-controlled, randomized, single-blinded, multi-center study comparing two different modes of the NexWave device, transcutaneous electrical nerve stimulation (TENS) and interferential current (IFC), with an identical non-functioning NexWave sham device or self-defined standard of care for improvement of pain intensity of non-specific CLBP.
NCT00310037
This randomized phase II trial studies how well bortezomib works when given after combination chemotherapy, rituximab, and an autologous stem cell transplant in treating patients with mantle cell lymphoma. Bortezomib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) together with an autologous stem cell transplant may allow more chemotherapy to be given so that more cancer cells are killed. Monoclonal antibodies, such as rituximab, can block cancer growth in different ways. Some block the ability of cancer cells to grow and spread. Others find cancer cells and help kill them or carry cancer-killing substances to them. Giving bortezomib after combination chemotherapy, monoclonal antibody therapy, and an autologous stem cell transplant may kill any remaining cancer cells or keep the cancer from coming back.
NCT02756962
The investigators will prospectively determine whether the relapse-free and overall survival in patients who have cleared their leukemia-associated mutations treated with standard consolidation chemotherapy is superior to what is expected based on historical controls. The investigators will also prospectively determine the relapse-free and overall survival of patients who have not cleared their mutations. Because the relapse rate of patients with persistent mutations is expected to be high, treatment with either standard of care consolidation therapy alone or alloSCT will be permitted, at the discretion of the treating physician.
NCT05590884
This Phase II open-label, uncontrolled, multicenter trial is designed to investigate the pharmacokinetic (PK) profile of gadopiclenol in plasma, in pediatric patients aged up to 23 months inclusive (term neonates or preterm infants after the neonatal period), using a population PK approach. Primary objective is to evaluate the PK profile of gadopiclenol in plasma following single intravenous injection of 0.05 mmol/kg body weight (BW) in pediatric population aged up to 23 months (inclusive) scheduled for a contrast-enhanced MRI examination of any body region including central nervous system (CNS).
