https://clinicaltrials.gov/ct2/show/NCT01422694
Jan 13th, 2023 - The purpose of this protocol is to study the natural history of spondyloarthritis (SpA) in children and adults. Spondyloarthritis encompasses a spectrum of immune-mediated inflammatory diseases that exhibit overlapping features, but differ from other types of inflammatory arthritis in genetic predisposition, pathogenesis, and outcome. Ankylosing spondylitis (AS), the most common form of SpA, fr...
https://clinicaltrials.gov/ct2/show/NCT04660201
Jan 27th, 2023 - This is a randomized, parallel-group, double-blind, Phase 1 study designed to assess safety, tolerability and immunogenicity of 2 formulations of adjuvanted anthrax vaccine (AV7909), lyophilized and liquid. Forty healthy young adults, 18 to 45 years old, inclusive, who meet all eligibility criteria, will be randomly allocated to one of two study groups in a 1:1 ratio: 20 will receive AV7909 as ...
https://clinicaltrials.gov/ct2/show/NCT04775134
Jan 27th, 2023 - The investigators will collect residuary lung tissue after medically indicated pulmonary resections at the Thoracic Surgery Department of University Hospitals Leuven. More specifically the investigators will collect lung tissue from patients that had earlier PCR proven COVID-19 and/or serum anti-SARS-CoV-2 antibodies. Furthermore, for negative control of the methodology the investigators will a...
https://clinicaltrials.gov/ct2/show/NCT04019444
Jan 27th, 2023 - This is a single-center, observer-blinded, Phase 1, dosage-escalation trial to evaluate the safety, tolerability, reactogenicity, and immunogenicity of ChAd155-RG compared with RABAVERT in rabies virus-naïve healthy male and non-pregnant female adult subjects ages 18-49. Subjects who have never received a licensed or investigational rabies virus vaccine, or an Ad-based investigational vaccine, ...
https://clinicaltrials.gov/ct2/show/NCT01581554
Jan 27th, 2023 - Chronic hepatitis B affects at least 1.5 million Americans and is a major cause of cirrhosis, end-stage liver disease and hepatocellular carcinoma. Five oral antiviral agents have been licensed for use in chronic hepatitis B in the United States. These agents are effective at suppressing viral replication, improving liver disease and reversing cirrhosis. The standard indications for starting an...
https://clinicaltrials.gov/ct2/show/NCT04301076
Jan 27th, 2023 - PRIMARY OBJECTIVE: I. To determine the safest and most tolerable dose and schedule of lenalidomide to combine with etoposide, prednisone, vincristine sulfate (Oncovin), cyclophosphamide, and doxorubicin hydrochloride (hydroxydaunorubicin hydrochloride) (EPOCH) chemotherapy in adult T-cell leukemia-lymphoma (ATL/ATLL). SECONDARY OBJECTIVES: I. To observe and record anti-tumor activity. II. To de...
https://clinicaltrials.gov/ct2/show/NCT04247282
Jan 27th, 2023 - Background: Approximately 50% of patients with advanced, non-HPV associated head and neck squamous cell carcinoma (HNSCC) will develop locoregional or distant relapse within two years of completing definitive standard-of-care treatment. Two ongoing clinical trials investigating neoadjuvant PD-1 blockade before surgical resection of HNSCC suggest that immunotherapy can both cytoreduce existing d...
https://clinicaltrials.gov/ct2/show/NCT04318925
Jan 27th, 2023 - Lyme disease is a multisystem illness caused by the spirochete Borrelia burgdorferi and it is the most common vector-borne illness in the United States. Tick-borne disease cases reported to the Center for Disease Control and Prevention (CDC) have been on the rise with over 59,000 cases reported in 2017. This protocol is designed to collaborate with University of Maryland School of Medicine for ...
https://clinicaltrials.gov/ct2/show/NCT05289037
Jan 27th, 2023 - This phase 2 clinical trial will evaluate the safety and immunogenicity of additional doses of prototype and variant (alone or in combination) vaccine candidates in previously vaccinated participants with or without prior severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and will evaluate innate, cellular, and humoral immune responses to inform on how to shift the immune re...
https://clinicaltrials.gov/ct2/show/NCT05349617
Jan 27th, 2023 - Primary objectives: To compare the anti-chikungunya virus (CHIKV) serum neutralizing antibodies (SNA) response to PXVX0317 and placebo at Day 22, as measured by geometric mean titer (GMT) and clinically relevant difference in seroresponse rate (PXVX0317 minus placebo) in adults ≥65 years of age. To evaluate the safety of PXVX0317 in adults ≥65 years of age. Secondary objectives: To compare the ...
https://clinicaltrials.gov/ct2/show/NCT05044780
Jan 27th, 2023 - Background The Coronavirus Disease 19 (COVID19) pandemic has challenged healthcare systems worldwide. Massive testing, contact tracing and social distancing proved to be the most effective tools to fight the pandemic prior to the development of vaccines. Despite the effort to develop rapid diagnostic testing, we still don t have an available large population screening modality. Analysis of swea...
https://clinicaltrials.gov/ct2/show/NCT02669251
Jan 27th, 2023 - Background: Chronic graft-versus-host disease (cGVHD) is the leading cause of non-relapse morbidity and mortality in persons after allogeneic hematopoietic stem cell transplantation (SCT). Bronchiolitis obliterans syndrome (BOS) is a complication of cGVHD associated with a high morbidity and mortality, and treatment options are limited. Neutrophil elastase (NE) is a protease released by neutrop...
https://clinicaltrials.gov/ct2/show/NCT04536298
Jan 27th, 2023 - Data from laboratory studies, epidemiologic research, and randomized clinical trials conducted in the pre-COVID era strongly suggest that vitamin D is active in pathways relevant to immune function and may reduce the risk of acute respiratory infections. More recently, some observational studies have shown a significant association between low vitamin D status and worse clinical outcomes among ...
https://clinicaltrials.gov/ct2/show/NCT04426695
Jan 27th, 2023 - The primary objectives are: Pooled Phase 3 (Cohort 1) and Phase 2 (Cohort 1A) To evaluate the virologic efficacy of REGN10933+REGN10987 compared to placebo in reducing viral load of SARS-CoV-2 To evaluate the clinical efficacy of REGN10933+REGN10987 compared to placebo, as measured by death or mechanical ventilation Phase 1/2 (Cohort 1) To exclude futility of REGN10933+REGN10987 compared to pla...
https://clinicaltrials.gov/ct2/show/NCT02190266
Jan 27th, 2023 - Coccidioidomycosis (CM) is a fungal disease endemic to the southwestern United States, Northern Mexico, and parts of South America. About 150,000 CM infections are estimated to occur in the United States each year, of which 60% are thought to be asymptomatic. Symptomatic patients typically present with a respiratory syndrome likened to community-acquired pneumonia, while less than 1% of infecte...
https://clinicaltrials.gov/ct2/show/NCT03937817
Jan 27th, 2023 - The Physiology Unit of the Laboratory of Malaria and Vector Research studies the role of globin variants in erythroid and non-erythroid tissues. We hope to better understand the mechanism(s) through which alpha and beta globin variants impact malaria, sickle cell disease, or other diseases involving inflammation or endothelial dysfunction. The collection of human specimens from healthy voluntee...
https://clinicaltrials.gov/ct2/show/NCT03356405
Jan 27th, 2023 - Hepatitis C is a blood-borne virus (HCV) that can seriously damage the liver and is spread mainly through blood-to-blood contact with an infected person. The "serious and significant public health risk" posed by HCV was recognised during a member's debate in the Scottish Parliament in 2004. By December 2006, Health Protection Scotland estimated that 50,000 persons in Scotland had been infected ...
https://clinicaltrials.gov/ct2/show/NCT04379089
Jan 27th, 2023 - Early reports of COVID-19 indicate that adults experience a variety of neurological symptoms and diagnoses in approximately 36% of patients, including headaches, seizures, coma, encephalitis, and cerebrovascular events including ischemic stroke, intracranial hemorrhage, and cerebral venous sinus thromboses. In children, recent evidence highlights acute and long-term neurological manifestations ...
https://clinicaltrials.gov/ct2/show/NCT05290454
Jan 27th, 2023 - Severe Community-acquired pneumonia (SCAP) is an emergence infection disease of lung parenchyma that acquired outside of a hospital setting. SCAP is a leading global infectious cause of intensive care unit (ICU) admission (approximately 20%-30%), and the primary reason of mortality and morbidity in immunocompromised patients. There is a global increase of patients with distinct immunocompromise...
https://clinicaltrials.gov/ct2/show/NCT05669677
Jan 27th, 2023 - Study Description: The goals of this study are to assess the response to COVID vaccination in patients with chronic liver disease. Secondary goals are to evaluate the durability of antibody response against SARS-COV-2 and if SARS-COV-2 seropositivity is associated with reactivation or worsening of chronic hepatitis B. Hypothesis: Subjects with cirrhosis will have poorer response to COVID vaccin...
