Active clinical trials for "COVID-19"

The innovative drug XC221 100 mg tablet is designed for the treatment of COVID-19 (SARS-CoV-2 infection). A multicenter, adaptive, randomized, double-blind, placebo-controlled Phase III clinical study is aimed to assess the efficacy and safety of XC221 100 mg tablet, in mild COVID-19 patients during a 14-days treatment. The primary objective of the study is to demonstrate the efficacy of XC221 100 mg tablet (200 mg daily dose) in achieving clinical improvement of mild COVID-19 symptoms. The secondary objective of the study is to evaluate the safety of XC221 100 mg tablet (200 mg daily dose) in mild COVID-19 patients.

The effectiveness study for Culturally-Adapted Cognitive Behavioral Intervention (CA-CBI) will be conducted with individuals infected with and recovered from Coronavirus disease (COVID-19) to measure if this intervention is effective in decreasing the COVID-19 survivors' psychological distress. Potential participants will be given an informed consent and then, they will be included in a screening procedure to assess their eligibility. 86 participants (43 in experimental and 43 in control group-randomly assigned) who pass the screening procedure will be invited to the effectiveness study. The experimental group will receive an 8-session intervention while the control group will receive a brief psychoeducation about problems during COVID-19 pandemic and information about the freely available psychological support options. The measurements will be conducted three times; one week before, one week after and five weeks after the intervention.

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 COVID-19. 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-C stage will evaluate the combination of remdesivir with danicopan vs remdesivir with a placebo. Subjects will be assessed daily while hospitalized. Once subjects are discharged from the hospital, they will have a study visit at Days 8, 15, 22, 29, and 60 as an outpatient. The Day 8, Day 22 and Day 60 visits do not have laboratory tests or collection of samples and may be conducted by phone. All subjects will undergo a series of efficacy and safety laboratory assessments. Safety laboratory tests and blood (serum, plasma and RNA) research samples on Day 1 (prior to study product administration) and Days 3, 5, 8, and 11 while hospitalized. Blood research samples plus safety laboratory tests will be collected on Day 15 and 29 if the subject attends an in-person visit or is still hospitalized. However, if infection control considerations or other restrictions prevent the subject from returning to the clinic, Day 15 and 29 visits may be conducted by phone and only clinical data will be obtained. The primary objective is to evaluate the clinical efficacy of danicopan relative to the control arm in adults hospitalized with COVID-19 according to clinical status (8-point ordinal scale) at Day 8.

The IN2COVID Study is a 2-staged phase I/II double-blind, randomized, placebo-controlled trial to evaluate the efficacy and safety of AP-003 (Interferon α2b) when administered via inhalation twice daily for 10 days. Participants will have a final visit at Day 11. A lead-in phase 1 substudy will be performed with at least 18 healthy adult male subjects to assess safety and tolerability of inhaled AP-003 compared to placebo for 10 days. Two cohorts of 9 subjects will be randomly assigned to receive two doses of inhaled AP-003 or placebo with an allocation ratio of 2:1. The first cohort will assess a dose of 2.5 MIU of inhaled AP-003. If no adverse events are observed, the second cohort will be conducted using a dose of 5 MIU of inhaled AP-003. Maximum tolerated dose will be determined in this phase 1 substudy. After the completion of phase 1, the study will continue with a phase 2 treatment RCT in patients with COVID-19. In this phase, 150 adults with mild or moderate COVID-19 demonstrated by SARS-CoV-2 positive polymerase chain reaction (PCR) ≤ 5 days at enrollment will be randomized 1:1 (75 in each arm) to receive nebulized AP-003 or identical placebo twice daily during 10 days.

This project is aimed at physiotherapists and physiotherapy students who have been psychologically affected during the COVID 19 pandemic. The objective of the approach is to generate a free intervention programme in virtual modality, from the approach of physiotherapy in mental health, which would help them to alleviate the negative effects of the pandemic, offer them coping tools and collaborate to improve their state of well-being.

This is an open-label, dose-escalation phase I study to assess the safety and tolerability of siCoV/KK46 in healthy volunteers. The purpose of this study is to determine the maximum daily dose of siCoV/KK46 as a single agent in adult healthy participants. Based on preclinical data from this institution, the investigators hypothesize that SARS-CoV-2 inhibition with siCoV/KK46 could potentially reduce pulmonary inflammation, thereby improving COVID-19 patient outcomes.

This randomized control trial aims to explore a data-driven, proactive approach to identifying patients at greatest risk during the pandemic, and assess the impact of an embedded System Navigator in a primary health care setting. The System Navigator works one-on-one with patients to identify and provide support to their biological, psychological and social needs (e.g. income, housing, food security). Investigators are doing this study to find out whether proactive identification of vulnerable patients and linking to a System Navigator leads to reduction in emotional distress associated with managing complex health conditions and unmet social needs during COVID-19, compared to usual care. Investigators will involve approximately 180 patients from primary care clinics that are a part of the University of Toronto Practice-Based Research Network (UTOPIAN). The information from this study will be used to help us understand how proactive engagement within a primary health setting can help to improve the health of patients during COVID-19, and beyond.

This is a dose-finding, inferentially seamless Phase 1/2 study evaluating the safety, tolerability and efficacy of IBI314 in Ambulatory Patients with COVID-19.

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) causing coronavirus disease, Covid-19, has spread rapidly across the globe since its emergence in January 2020. As of January 2021, there are 87.6 million confirmed cases worldwide, with 1.9milion deaths. In conjunction with this high disease incidence, there have also been reports of Covid-19 related sleep disordered breathing, with up 18% in a Chinese study and 57% in an Italian study of individuals with Covid-19 reporting sleep disturbance. Obstructive Sleep Apnea (OSA) is a common, chronic condition due to partial or complete upper airway collapse during sleep. OSA is more common in males & obese individuals, both of which are more adversely affected by SARS-CoV-2 infection. Furthermore, inflammation of the upper airway, or nasal passages leading to congestion could lead to a compromised upper airway during sleep and subsequently, obstructive sleep apnea. We believe that's SARS -CoV-2 infection, and subsequent Covid-19 will lead to an altered microbiome in the upper airway. This is turn will lead to worsening nasal inflammation and congestion, which could predispose individual with previous Covid-19 disease to OSA. Additionally, OSA is treated with Continuous Positive Airway Pressure (CPAP) a machine which delivers pressurized air into the upper airway via a face mask. This keeps the upper airway open during sleep. When CPAP is well tolerated by individuals, it works well to reduce the symptoms of OSA. Unfortunately, many patients find it difficult to tolerate CPAP. One reason often reported for poor tolerance is nasal congestion. We believe that an altered upper airway microbiome, due to previous SARS-CoV-2 infection, will affect treatment adherence to CPAP therapy. Secondly, we will investigate if treatment with CPAP therapy causes any change in the upper airway microbiome.

investigate the diagnostic ability of thoracic ultrasound in suspicious COVID-19 infection and/or COVID-19 pneumonia. Also, to compare its findings to CT and follow up these findings.