300,000+ clinical trials. Find the right one.

2,385 active trials for COVID-19

Comparison of Viral Particle Dispersion Following Administration of an MDI or Nebulizer in Subjects With COVID-19

A randomized, 2-period crossover, single-center, open-label study for viral sample collection. After initiation of inhaled therapy with nebulizer or MDI, cascade impactors and surface samplers will be used to assess viral loads in rooms of subjects with COVID-19.

Start: May 2021

KBP-201 COVID-19 Vaccine Trial in Healthy Volunteers

This is an First In Human (FIH), observer-blinded, randomized, placebo-controlled, parallel group study to evaluate the safety and immunogenicity of KBP-COVID-19 plus CPG adjuvant vaccine in healthy CoV-2seronegative adult subjects in 2 age groups, Part A (18-49 years) and Part B (50-85 years).

Start: December 2020

Effectiveness and Safety of Rhea Health Tone® as add-on Therapy for COVID-19 in Hospitalized Adults in Indonesia

This is a multicenter, randomized, open-label, controlled trial to evaluate the effectiveness and safety of Rhea Health Tone® as add-on therapy in hospitalized adults with COVID-19. The study is a multi-center trial that will be conducted in up to approximately 2 sites nationally. New sites may be added as needed after appropriate assessment. Interim monitoring will be conducted to evaluate the arms and for safety and effectiveness. Any change would be accompanied by updated sample size. Subjects will be assessed while hospitalized. All subjects will undergo a series of laboratory (inflammatory biomarkers (IL-6, hs-CRP, IFN?), SGOT, SGPT and Creatinine, conversion rate by PCR, QTc prolongation by ECG, chest X-ray), clinical (clinical assessment, vital sign, concomitant medication, other medical conditions) and safety assessment (serious adverse event). Randomization will be performed 1:1 for each arm. Arm 1 = Standard of Care (SoC) alone, arm 2 = SoC + Rhea Health Tone®.

Start: December 2020

ACTIV-6: COVID-19 Study of Repurposed Medications

The purpose of this study is to evaluate the effectiveness of repurposed medications (study drug(s) in reducing symptoms of non-hospitalized participants with mild to moderate COVID-19. Participants will receive either study drug or placebo. They will self-report any new or worsening symptoms or medical events they may experience while taking study drug or placebo. This study is intended to be all remote with no in person visits, unless the study team feels it is in the best interest of a participant to see them in person.

Start: June 2021

ACTIV-5 / Big Effect Trial (BET-A) for the Treatment of COVID-19

This is a platform trial to conduct a series of randomized, double-blind, placebo-controlled trials using common assessments and endpoints in hospitalized adults diagnosed with Coronavirus Disease 2019 (COVID-19). Big Effect Trial (BET) is a proof-of-concept study with the intent of identifying promising treatments to enter a more definitive study. The study will be conducted in up to 70 domestic sites and 5 international sites. The study will compare different investigational therapeutic agents to a common control arm and determine which have relatively large effects. In order to maintain the double blind, each intervention will have a matched placebo. However, the control arm will be shared between interventions and may include participants receiving the matched placebo for a different intervention. The goal is not to determine clear statistical significance for an intervention, but rather to determine which products have clinical data suggestive of efficacy and should be moved quickly into larger studies. Estimates produced from BET will provide an improved basis for designing the larger trial, in terms of sample size and endpoint selection. Products with little indication of efficacy will be dropped on the basis of interim evaluations. In addition, some interventions may be discontinued on the basis of interim futility or efficacy analyses. One or more interventions may be started at any time. The number of interventions enrolling are programmatic decisions and will be based on the number of sites and the pace of enrollment. At the time of enrollment, subjects will be randomized to receive any one of the active arms they are eligible for or placebo. Approximately 200 (100 treatment and 100 shared placebo) subjects will be assigned to each arm entering the platform and a given site will generally have no more than 3 interventions at once. The BET-A stage will evaluate the combination of remdesivir with risankizumab vs remdesivir with a risankizumab placebo. The primary objective is to evaluate the clinical efficacy of different investigational therapeutics relative to the control arm in adults hospitalized with COVID-19 according to clinical status (8-point ordinal scale) at Day 8.

Start: October 2020

Psychosocial Care During the COVID-19 Pandemic in Acute Hospitals

Heads of all psychosomatic, psychiatric and psychological consultation and liaison (C&L) services in acute care hospitals across all participating countries will be contacted and asked to participate in this international cross-sectional online survey. The survey consists of questions about care structures and their utilisation that psychosomatic, psychiatric and psychological C&L services have established in acute hospitals in the context of the COVID 19 pandemic.

Start: December 2020

New Reusable Mask Design With Superior Filtration and Fit

This study will test the filtration, air leak, and breathability of a newly designed fully washable mask developed by Dr. Nordell with the Mayo Clinic. This mask is theorized to be a superior alternative to other respirators currently used when one-time-use N95 masks are unavailable.

Start: April 2021

COVID-19 (VA CURES-1)

The purpose of this study is to determine if treatment with convalescent plasma improves the clinical outcomes of Veterans who are hospitalized and require supplemental oxygen due to COVID-19.

Start: November 2020

COVID-19 Supplemental Vaccine Boost to Enhance T Cell Protection in Those Who Have Already Received EUA S-Based Vaccines

This is a phase 1/2 study in adult healthy subjects that have previously been vaccinated with an FDA-authorized vaccine against COVID-19. This clinical trial is designed to assess the safety, efficacy, reactogenicity, and immunogenicity of hAd5-S-Fusion+N-ETSD formulated for subcutaneous, sublingual, and oral (capsule) administration.

Start: June 2021

Cannabidiol in Patients With COVID-19 and Cardiovascular Disease or Risk Factors

Non-critical patients, hospitalized within the previous 24 hours who tested positive for COVID-19 and have a prior history of cardiovascular disease (CVD) and/or significant risk factors for CVD will be treated for 28 days.

Start: April 2021

A Real World Study of Bamlanivimab in Participants With Mild-to-moderate Coronavirus Disease 2019 (COVID-19)

The purpose of this study is to find out whether bamlanivimab is able to stop COVID-19 from getting worse. Participants with mild-to-moderate COVID-19 will receive bamlanivimab via an injection into a vein. These participants will be matched to similar COVID-19 patients who received other treatment at a local medical center. All participants will be followed to learn how their disease responds. Participation could last about 3 months and includes two required visits to the study site, with the remainder of assessments performed by phone or by medical record review.

Start: February 2021

A Study of Baricitinib (LY3009104) in Participants With COVID-19

The reason for this study is to see if the study drug baricitinib is effective in hospitalized participants with COVID-19.

Start: June 2020

A Study of LY3819253 (LY-CoV555) and LY3832479 (LY-CoV016) in Participants With Mild to Moderate COVID-19 Illness

The purpose of this study is to measure how well LY3819253 and LY3832479 work against the virus that causes COVID-19. LY3819253 and LY3832479 will be given to participants with early symptoms of COVID-19. Samples will be taken from the back of the nose to determine how much virus is in the body at various times during the study. Participation could last about 12 weeks and includes one required visit to the study site, with the remainder of assessments performed in the home or by phone.

Start: June 2020

The Safety and Preliminary Tolerability of Lyophilized Lucinactant in Adults With Coronavirus Disease 2019 (COVID-19)

This is a multicenter, single-treatment study. Subjects will consist of adults with COVID-19 associated acute lung injury who are being cared for in a critical care environment.

Start: November 2020

Hemostasis in COVID-19: an Adaptive Clinical Trial

Hypercoagulability has been demonstrated in COVID-19, leading to respiratory distress and increased mortality. This is an adaptive clinical trial to compare the efficacy and safety of two experimental strategies in patients with COVID-19: ASA or inhaled UFH associated with standard VTE prophylaxis.

Start: July 2020

CPI-006 Plus Standard of Care Versus Placebo Plus Standard of Care in Mild to Moderately Symptomatic Hospitalized Covid-19 Patients

This is a phase 3, randomized, placebo controlled, double-blind, multicenter, stratified study of CPI-006 plus standard of care (SOC) versus placebo plus SOC in mild to moderately symptomatic hospitalized Covid-19 patients with the primary objective to compare the proportion of participants alive and respiratory failure free between CPI-006 plus SOC versus placebo plus SOC.

Start: February 2021

Efficacy of Nafamostat in Covid-19 Patients (RACONA Study)

RACONA is a prospective trial that will test the hypothesis that nafamostat can lower lung function deterioration and need for intensive care admission in COVID-19 patients. Design: Adult hospitalized COVID-19 patients will be randomized in a prospective double-blind randomized placebo-controlled study to test the clinical efficacy of nafamostat mesylate (administered intravenously) on top of best standard of care. Primary outcome measures: the time-to-clinical improvement, defined as the time from randomization to an improvement of two points (from the status at randomization) on a seven category ordinal scale or live discharge from the hospital, whichever comes first.

Start: June 2021

A Study of Quintuple Therapy to Treat COVID-19 Infection

This is a Phase II interventional study will test the efficacy of quintuple therapy (Hydroxychloroquine, Azithromycin, Vitamin C, Vitamin D, and Zinc) in the treatment of patients with COVID-19 infection).

Start: June 2020

Recombinant Bacterial ACE2 Receptors -Like Enzyme of B38-CAP Could be Promising Treatment for COVID-19 Infection- and Its Inflammatory Complications Better Than Recombinant Human ACE2

Recombinant Bacterial ACE2 receptors -like enzyme of B38-CAP could be promising treatment for COVID-19 infection- and Its inflammatory complications better than recombinant human ACE2 Mahmoud ELkazzaz(1),Tamer Haydara(2),Yousry Abo-amer(3), Quan Liu(4) Department of chemistry and biochemistry, Faculty of Science, Damietta University, Egypt. Department of Internal Medicine, Faculty of Medicine, Kafrelsheikh University, Egypt Hepatology,Gastroenterology and Infectious Diseases Department, Mahala Hepatology Teaching Hospital, Egypt School of Life Sciences and Engineering, Foshan University, Foshan, Guangdong Province; Laboratory of Emerging Infectious Disease, Institute of Translational Medicine, The First Hospital of Jilin University, Changchun, China. Abstract The COVID-19 pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has infected over 100 million people causing over 2.4 million deaths over the world, and it is still expanding. There is an urgent need for targeted and effective COVID-19 treatments which has put great pressure on researchers across the world for developing effective drugs. This paper reviews the possibility of using Recombinant Bacterial ACE2 Receptors -Like Enzyme of B38-CAP to treat SARS-CoV-2 based on the intracellular mechanism of SARS-CoV-2 transmission and consequences caused. Angiotensin-converting enzyme 2 (ACE2) plays a key role in cardiovascular physiology and pathology, and it's being currently being investigated as a potential covid-19 and acute lung failure treatment through several clinical trials.. The SARS-CoV2 binding site was identified as ACE2, a part of the RAAS, which is known to protect the lung from injuries. it has been postulated that SARS-CoV-2 binding to ACE2 may attenuate residual ACE2 activity, skewing the ACE/ACE2 balance to a state of heightened angiotensin II activity leading to inflammatory and oxidative organ damage, as well as pulmonary vasoconstriction, which can lead to acute lung injury.. Therefore, treatment with recombinant soluble ACE2 protein and drugs that up regulate ACE2 may alleviate pulmonary complication. In animal models including heart failure, acute lung injury, and diabetic nephropathy, recombinant human ACE2 protein (rhACE2), which is devoid of its membrane-anchored domain thus soluble, has been shown to have beneficial effects. Despite its positive effects, rhACE2 is a glycosylated protein, which necessitates a time- and cost-intensive protein expression system using mammalian or insect cells, which may be inconvenient in drug production and medical economics. Moreover, we hypothesis that treating COVID-19 patients with recombinant soluble ACE2 protein may induce autoantibodies and T cells to cellular ACE2.Furthermore, rhACE2 may interact with spike protein based vaccine and worsen its effect . These autoantibodies may generated by enforced presentation of the soluble Angiotensin-converting enzyme 2 (ACE2) protein in a complex with COVID-19 Spike protein in fragment crystallizable (FC) Receptor positive Antigen Presenting Cells in the blood The development of autoantibodies might make injury and damage to the host epithelial cells and hamper their ACE2 dependent function in lungs, intestine and testes which express ACE2. In addition to inducing platelet aggregation and thrombosis . Although it has been stated that immune response associated with the chronic infusion of rhACE2 resulting in the degradation of rhACE226, this was not the case with B38-CAP; no antibodies against B38-CAP were detected in the serum of mice infused with B38-CAP for two weeks... In this case we suggest that bacterial engineering could be used to develop better protein drugs for COVID-19 treatment... B38-CAP is an ACE2-like enzyme derived from bacteria that reduces hypertension and cardiac dysfunction. Angiotensin-converting enzyme 2 (ACE2) plays a key role in cardiovascular physiology and pathology, and it is currently being studied in clinical trials to treat acute lung failure. In mice, B38-CAP treatment prevented angiotensin II-induced hypertension, cardiac hypertrophy, and fibrosis. B38-CAP is an ACE2-like enzyme derived from bacteria, demonstrating that evolution has shaped a bacterial carboxypeptidase (B38-CAP) to a human ACE2-like enzyme. As a result, we think that treating COVID-19-infected patients with Bacterial ACE2 like enzymes, rather than human ACE2, may be preferable because it will perform the same role as human ACE2 and may not be recognized by COVID-19 spike protein Keywords: COVID 2019 ,Infection, B38-CAP , Bacterial ACE2 receptors -like enzyme , rhACE226.

Start: July 2021

Advance Care Planning: Communicating With Outpatients for Vital Informed Decision

This Pre-Post, open-cohort design, pragmatic trial with 150 clinicians and will evaluate the effectiveness of the use of telehealth Advanced Care Planning (ACP) Program by comparing ACP documentation among 13,000 patients over 65

Start: December 2020