Loading clinical trials...
Discover 20,904 clinical trials near Philadelphia, Pennsylvania. Find research studies in your area.
Browse by condition:
Showing 4281-4300 of 20,904 trials
NCT01148550
The specific aims of this study are (1) to determine the clinical phenotypes and natural history of hepatic RC and FAO disorders, (2) to determine the correlation between genotype and phenotype, (3) to determine if circulating biomarkers reflect diagnosis and predict liver disease progression and survival with the native liver, (4) to determine the clinical outcome of these disorders following liver transplantation, and (5) to develop a repository of serum, plasma, urine, tissue and DNA specimens that will be used in ancillary studies. To accomplish these aims, the ChiLDReN investigators at clinical sites (currently 9 sites) will prospectively collect defined data and specimens in a uniform fashion at fixed intervals in a relatively large number of subjects. Clinical information collected from subjects and their parents will enhance the potential for meaningful research in these disorders. A biobank of previously collected subject specimens and DNA samples will be established for use in ancillary studies to be performed in addition to this study.
NCT00345553
Little is known about the factors that cause biliary atresia nor the factors that influence disease progression. The purpose of this study is to collect the pertinent clinical information, genetic material and body fluid samples to enable investigators to address the following aims: To identify the gene or genes implicated in the etiology of BA; To characterize the natural history of the older, non-transplanted child with BA.
NCT04457310
This study will test whether CVL-562 (PF-06412562), a dopamine 1 partial agonist novel compound, affects working memory neural circuits in patients with early episode schizophrenia. The overall aim is to establish neuroimaging biomarkers of the Dopamine Receptor 1/Dopamine Receptor 5 Family (D1R/D5R) target engagement to accelerate development of D1R/D5R agonists in humans to treat cognitive impairments that underlie functional disability in schizophrenia, a key unaddressed clinical and public health concern.
NCT06442488
An observational study will be conducted in approximately 14 participants to evaluate the ability of a wearable, wireless acoustic Respiratory Monitoring System (RMS) to accurately measure a participant's respiratory rate, tidal volume, minute ventilation, and duration of apnea in a noisy environment. Sensor accuracy will be measured with adaptive filtering and active noise cancellation turned on versus turned off.
NCT06699212
The goal of this clinical trial is to learn if ASP-1929 photoimmunotherapy (PIT) in combination with pembrolizumab works to treat recurrent squamous cell cancer of the head and neck (HNSCC) with no distant metastases. It will also learn about the safety of ASP-1929 PIT in combination with pembrolizumab. Researchers will compare ASP-1929 PIT in combination with pembrolizumab to pembrolizumab alone or pembrolizumab plus chemotherapy (carboplatin or cisplatin, plus 5-fluorouracil or paclitaxel or docetaxel) according to physician's choice (control arm). The overall primary study hypothesis being tested is whether ASP-1929 PIT plus pembrolizumab combination treatment improves the overall survival (OS) of the population defined by the inclusion/exclusion criteria over the control arm.
NCT02315157
This phase I trial studies the side effects and best dose of bendamustine hydrochloride in treating patients with previously treated multiple myeloma. Drugs used in chemotherapy, such as bendamustine hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.
NCT04678336
Phase 1 open-label study to evaluate the safety of intravenously administered, lentivirally transduced T cells expressing anti-CD123 chimeric antigen receptors expressing tandem TCRζ and 4-1BB (TCRζ /4-1BB) costimulatory domains in pediatric subjects with relapsed/refractory Acute Myeloid Leukemia (AML).
NCT05064553
The primary objective is to assess overall sensitivity and specificity of Oncoguard™ Liver for hepatocellular cancer (HCC) detection in a surveillance population.
NCT04046991
This is a double-blind, sham-controlled, crossover study in which subjects with the non-fluent/agrammatic and logopenic variants of primary progressive aphasia (naPPA and lvPPA, respectively) will undergo language testing and structural and functional brain imaging before and after receiving 10 semi-consecutive daily sessions of real or sham high-definition transcranial direct current stimulation (HD-tDCS) paired with modified constraint-induced language therapy (mCILT). Language testing and brain imaging will be repeated immediately after completion of and 3 months following completion of treatment. The 3-month follow-up will be the primary endpoint. The investigators will examine changes in language performance induced by HD-tDCS + mCILT compared to sham HD-tDCS + mCILT. The investigators will also use network science to analyze brain imaging (fMRI) data to identify network properties associated with baseline PPA severity and tDCS-induced changes in performance. This study will combine knowledge gained from our behavioral, imaging, and network data in order to determine the relative degrees to which these properties predict whether persons with PPA will respond to intervention.
NCT03076255
This pilot clinical trial studies how well head and neck maskless immobilization device works in immobilizing patients with head and neck cancers or intracranial tumors undergoing radiation therapy. Maskless immobilization device may help to prevent movement of head during radiation therapy and immobilize patients with the same accuracy and reliability as the standard thermoplastic mask routinely used for patients receiving radiation therapy.
NCT03143374
The purpose of this study is to measure the amount of a protein in the brain known as tau using an imaging procedure called Positron Emission Tomography (PET/CT). Tau has been shown to build up in the brains of patients with injury to brain cells. This study looks at neurodegenerative diseases such as frontotemporal degeneration (FTD).
NCT04967664
This is an interventional, Phase III, double-blind, randomized, controlled, parallel-group, multi-site, clinical trial to confirm the efficacy and safety of repeated topical application of Qutenza (capsaicin 8% topical system) versus low-dose capsaicin control (capsaicin 0.04% topical system) in subjects with moderate to severe postsurgical neuropathic pain (PSNP).
NCT03836105
The objectives of the study are: * To describe the effectiveness of cemiplimab 350 mg administered every 3 weeks (Q3W) for treatment of patients with advanced (defined as locally advanced or metastatic \[nodal or distant\]) cutaneous squamous cell carcinoma (CSCC) and patients with advanced (defined as locally advanced or metastatic \[nodal or distant\]) basal cell carcinoma (BCC) in real-world clinical settings * To evaluate the safety of cemiplimab based on incidence of treatment related immune-related adverse events (irAEs), infusion related reactions (IRRs), and treatment related serious adverse reactions (TSARs) in patients with advanced CSCC and patients with advanced BCC receiving cemiplimab treatment in real world clinical settings * To describe patient experience, including patient reported quality of life (QOL) and functional status, and clinician reported performance status in a real-world setting for patients with advanced CSCC and patients with advanced BCC * To describe baseline characteristics that could potentially be associated with health-related outcomes for patients with advanced CSCC and patients with advanced BCC undergoing treatment with cemiplimab * To describe patients who receive cemiplimab as treatment for CSCC or BCC in a real-world setting * To describe real-world use patterns of cemiplimab for CSCC and BCC * To investigate the long-term effects and effectiveness of cemiplimab in patients with advanced CSCC or advanced BCC * To describe the effectiveness of cemiplimab in immunosuppressed and immunocompetent patients with advanced CSCC or advanced BCC, regardless of etiology, per available data * To describe the effectiveness of cemiplimab after prior exposure to radiation therapy for CSCC per available data * To describe the effectiveness of cemiplimab as a first-line (1L) or later systemic treatment in patients with advanced CSCC, regardless of etiology, per available data * To describe the effectiveness of cemiplimab in patients with advanced BCC based on treatment patterns (reason for discontinuation, treatment exposure, etc) of prior Hedgehog inhibitor (HHI) usage
NCT04056247
The PROPHETIC study is a prospective, multi-center, international clinical study aimed at developing an algorithm to predict patient outcomes. The study involves analyzing the proteomic profiles of patients undergoing therapy to assess the likelihood of clinical benefit from their prescribed treatment. Blood samples are collected prior to and during the treatment period and analyzed as part of the ongoing development of thealgorithm.
NCT06388109
The goal of this clinical trial is to learn if the Positive Peers mobile app intervention increases rates of viral suppression in young (13-34 y/o) persons with HIV. Does use of the Positive Peers app improve viral suppression among young minority persons with HIV? What user characteristics are associated with a) viral suppression, b) retention in care, and c) perceived HIV-related stigma? Participants will: * download the mobile app onto their personal smartphone * Use the mobile app as they find useful * complete online surveys at enrollment, 3 mo, 6, mo, 9 mo and 12 months.
NCT06150742
A prospective, randomized, placebo-controlled clinical study to investigate the safety and efficacy of Niyad (nafamostat mesylate) for anticoagulation of extracorporeal blood circulating through a dialysis filter in patients undergoing CRRT who cannot tolerate heparin or are at higher risk for bleeding.
NCT05381948
This is a phase 2 randomized, double -masked study comparing the efficacy of EYP-1901 at 2 dose levels: 2060 microgram (mcg) and 3090 mcg against aflibercept.
NCT06028438
The purpose of this study is to evaluate the efficacy of combination therapy with nipocalimab and certolizumab compared to certolizumab monotherapy.
NCT06802133
Monitoring the Use of Collagen Dural Regeneration Matrix (DuraMatrix-Onlay Plus) in the Postmarket Phase.
NCT06152237
The REVEAL Pediatric Study is a multi-center, Phase 1/2 open-label, dose-escalation and dose-expansion study of TSHA-102, an investigational gene therapy, in pediatric females with Rett Syndrome. The safety, tolerability, and preliminary efficacy of two dose levels will be evaluated. The study duration is up to 6 years.
