Around the world, researchers are working extremely hard to develop new treatments and interventions for COVID-19 with new clinical trials opening nearly every day. This directory provides you with information, including enrollment detail, about these trials. In some cases, researchers are able to offer expanded access (sometimes called compassionate use) to an investigational drug when a patient cannot participate in a clinical trial.
The information provided here is drawn from ClinicalTrials.gov. If you do not find a satisfactory expanded access program here, please search in our COVID Company Directory. Some companies consider expanded access requests for single patients, even if they do not show an active expanded access listing in this database. Please contact the company directly to explore the possibility of expanded access.
Emergency INDs
To learn how to apply for expanded access, please visit our Guides designed to walk healthcare providers, patients and/or caregivers through the process of applying for expanded access. Please note that given the situation with COVID-19 and the need to move as fast as possible, many physicians are requesting expanded access for emergency use. In these cases, FDA will authorize treatment by telephone and treatment can start immediately. For more details, consult FDA guidance. Emergency IND is the common route that patients are receiving convalescent plasma.
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Displaying 80 of 752University Hospital, Strasbourg, France
The COVID-19 outbreak has led to a significant increase in the number of patients admitted to intensive care for respiratory distress. Early data indicate a particularly high risk of thrombotic risk to viral lung disease, particularly in the most severe patients, with a particularly high incidence of pulmonary embolism. Catheter thrombosis and extra-renal purification filters are also abnormally common. These thrombotic complications could contribute to the mortality observed in this pathology. The introduction of early curative anticoagulation in the most severe patients has just been proposed by the perioperative hemostasis interest group Biologically, a significant proportion of patients hospitalized in intensive care have a marked biological inflammatory syndrome, associated with signs of activation of clotting (a frank increase in D-dimers). The presence of circulating anticoagulants is common. Interestingly, thrombocytosis, normally observed in such inflammatory syndromes, is absent. In this context, it seems legitimate to explore these patients from a hemostasis perspective to identify the factors that cause this thrombotic over-risk, in order to minimize the occurrence of these complications.
The University of Hong Kong
The aims of the present study are: 1. To explore the impact of COVID-19 pandemic on the smoking behavior of youth smokers 2. To explore the impact of COVID-19 pandemic on the Youth Quitline service in Hong Kong
Austral University, Argentina
Coronavirus disease was first diagnosed in December 2019, in the city of Wuhan, China. The World Health Organization recently declared coronavirus disease 2019 (COVID-19) as a pandemic. The infection is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It is a single-stranded RNA virus, which in humans causes mild respiratory symptoms and generally has a good prognosis. However, in a certain group of patients it manifests as severe pneumonia, respiratory distress syndrome, multiple organ dysfunction and death. The factors associated with a worse prognosis are older than 60 years, the presence of diabetes, cardiovascular disease and obesity. According to studies carried out in the Eastern world, the prevalence of liver injury in patients with COVID-19 disease varies between 14% and 53%, being more prevalent in patients with severe symptoms of COVID-19 disease. It is not really known whether the liver involvement of patients with SARS-CoV-2 infection is secondary to the direct effect of the virus on the liver. One of the mechanisms of action of SARS-CoV-2 is through the binding to the angiotensin-converting enzyme receptor, which is present in cholangiocytes, this could explain its excretion in faeces. However, liver injury could be due to the immune response generated in the body by the virus with systemic inflammatory response syndrome and the release of inflammatory cytokines such as IL6, generating direct cytopathic damage to the liver. On the other hand, it could be the product of hepatotoxic drugs administered during hospitalization, such as antibiotics, antivirals or non-steroidal anti-inflammatory drugs. Liver biopsy described microvacuolar steatosis, and a mild portal and lobular inflammatory infiltrate . Therefore, the aim this study is to assess the prevalence of liver complications (liver injury, decompensation of cirrhosis) in patients diagnosed with COVID-19 in Latin America. As secondary objectives, the investigators will describe the clinical characteristics of COVID-19 disease and identify risk factors associated with poor prognosis,
NHS Greater Glasgow and Clyde
It is critical to establish an effective form of telemedicine during the Covid 19 pandemic, that will allow safe social distancing of clinicians and patients. The investigators serve as the regional plastic, burns and reconstructive centre for the West of Scotland, population 3 million. All face to face clinics have been cancelled and converted to telephone/telemedicine only consultations. The investigators will establish both 2D and 3D telemedicine as normal patient follow up practice during this period. The aim is to implement a 3D telemedicine system to facilitate patient follow up and remote physiotherapy, that will act as if the patient is physically 'present' in the room. Physiotherapy is crucial to patient outcomes after burns contractures, hand trauma and cancer reconstruction. The 3D telemedicine system will be built by an industrial partner, with CE marked equipment, specifically to help during the Covid-19 Pandemic. This study forms a follow on study to the investigator's pilot study (based on clinical feedback only)
University Hospital Southampton NHS Foundation Trust
Lung surfactant is present in the lungs. It covers the alveolar surface where it reduces the work of breathing and prevents the lungs from collapsing. In some respiratory diseases and in patients that require ventilation this substance does not function normally. This study will introduce surfactant to the patients lungs via the COVSurf Drug Delivery System
I-site University Lille North Europe
No optimal antiviral intervention has been yet validated to treat COVID-19 disease. Comorbidities, such as older age, obesity, diabetes, history of cardiovascular diseases are associated with poor prognosis. This study aims to evaluate the efficacy of two experimental antiviral treatments, compared to standard of care (SOC), to prevent clinical worsening, hospitalization or death at day 14 in adults with documented SARS-CoV-2 infection, asymptomatic or with symptoms lasting less than 8 days, and associated comorbidities without any severity criteria of the disease at inclusion. Participants will be randomized to receive SOC alone or SOC + hydroxychloroquine 200 mg three times a day during 10 days or SOC + association of niclosamide 2 g at J1 then 500 mg two times a day with diltiazem 60 mg three times a day during 10 days. Efficacy and tolerance of each treatments will be compared across the three treatment groups during the 28 days of follow-up.
Centre Hospitalier Universitaire de Nice
SARS-CoV-2 induces over-production of inflammatory cytokines, and especially interleukin-6 (IL-6). The apparently strong association between blood levels of inflammaory cytokines and SARS-CoV-2 disease severity has led clinicians to evaluate the administration of steroids or anti-IL-6 antagonists in severely ill patients. As of this day, biomarkers capable of predicting clinical disease progression in Covid-19 patients with mild-to-moderate symptoms have not yet been formally identified. Identifying such markers and evaluating their predictive value may be exploited to guide patient care management, and as such forms the core objective of this proposal. Because of strong inter-individual variations in the ability of innate immune cells to produce cytokines, the hypothesis the investigators formulate and intend to test is that innate IL-6 responsiveness varies between recently infected Covid-19 patients and could predict disease outcome. To test this hypothesis, the investigators propose to follow recently infected chronic haemodialysis patients with moderate Covid-19 symptoms. These patients stand a higher risk to progress to severe disease. The investigators plan to collect a blood sample in these patients using a system whereby ex vivo cytokine production is initiated in the very same blood collection tube without prior separation and centrifugation, thus reducing labour and operator bias. After incubation with or without known innate immune stimuli, the cell-free phase from each collection-culture tube will be assayed for IL-6 content. Associations between IL-6 content and disease outcome (encephalopathy, transfer to acute care or death) will be determined in 115 Covid-19 chronic haemodialysis patients with moderate symptoms followed in 9 centers.
Kafrelsheikh University
Efficacy of Sunlight Activated Synthetic Porphyrin in COVID-19 Infected Patients (SnPPIX) Mahmoud ELkazzaz(1),Rokia yousry abdelaziz sallam(2) _____________________________________________________________________________________________ _________________________________________________________________________ Abstract : The novel coronavirus pneumonia (COVID-19) is an infectious acute respiratory caused by the novel coronavirus. The virus is a positive-strand RNA virus with high homology to bat coronavirus. Depending on published study in which , conserved domain analysis, homology modeling, and molecular docking were used to compare the biological roles of specific proteins of the novel coronavirus. The principal investigator demonstrated according to previous researches that some viral structural and nonstructural proteins could bind to the porphyrin, respectively. At the same time, orf1ab, ORF10 and ORF3a proteins coordinated to attack heme on the 1-beta chain of hemoglobin, COVID-19 binds to the porphyrin of haem and displaces iron and a study denonestrated that Covid-19 could cause acquired acute porphyria which is the condition in which there is excess accumulation of porphyrin intermediate metabolites. This point can be taken advantage of X-ray induced visible luminescence of porphyrin for producing of Reactive Oxygen Species (ROS).Many porphyrins are benign in the dark but are transformed by sunlight into caustic, flesh-eating toxins Porphyrins have been used for photodynamic therapy (PDT) against a wide range of targets like bacteria, viruses and tumor cells It has been reported that ROS-based inactivation of viruses may occur due to several reasons, such as protein oxidation, single strand breaks in the RNA genome and protein-RNA crosslinking. Since ROS-based inactivation has a multi-targeted mechanism, it is much less likely that a virus would be able to develop resistance against it. Recently, porphyrins, already in use as photosensitizers for Photodynamic Therapy (PDT), were a study target to applications in medical area, namely as possible contrast agents in MRI. could be observed some examples of porphyrin derivatives already study as MRI contrast media. Low dark toxicity, neoplastic tissue affinity and synthetic accessibility are some of the important properties that contribute for its selection. In MRI studies was found that CM based on paramagnetic metalloporphyrins showed higher affinity for neoplastic tissues, observed by increased relaxation time of the neoplastic tissues, which is reflected on an increase in MRI signal and consequently in a better neoplastic lesions detection. A study demonestrated that The sulfonated tetranaphthyl porphyrin contrast agents in MRI (TNapPS), sulfonated tetra-anthracenyl porphyrin (TAnthPS), and sulfonated 2,6-difluoro-meso-tetraphenylporphine [TPP(2,6-F2)S] and its copper chelate [TPP(2,6-F2)S,Cu], which reduced HIV infection by 99, 96, 94, and 96%, respectively. Previous studies which showed that Covid -19 binds to the porphyrin of haem and displaces iron in addition to Sulfonated porphyrins and light-stimulated Sn- protoporphyrin IX have broad antiviral activity against more distinct types of viruses, Co-protoporphyrin IX and Sn-protoporphyrin IX inactivate Zika, Chikungunya and other arboviruses by targeting the viral envelope Porphyrins are amphipathic molecules able to interact with membranes and absorb light, being widely used in photodynamic therapy. Previously, we showed that heme, Co-protoporphyrin IX (CoPPIX) and Sn-protoporphyrin IX (SnPPIX) directly inactivate DENV and YFV infectious particles. Here we demonstrate that the antiviral activity of these porphyrins can be broadened to CHIKV, ZIKV, Mayaro virus, Sindb is virus and Vesicular Stomatitis virus. Porphyrin treatment causes viral envelope protein loss, affecting viral morphology, adsorption and entry into target cells , Finally, the principal investigator expect that viral load will be declined with sunlight because In particular, porphyrins absorb essentially all the UV/visible light wavelengths in the emission spectrum of the sun; hence they are active at very low doses . Keywords: COVID 2019 ,Infection, Sulfonated porphyrins and X-ray induced visible luminescence of porphyrin
Hasselt University
The primary objective of the study is to evaluate cardiac and pulmonary hemodynamic changes over time as predictor of disease progression and outcome in COVID-19 patients admitted to ICU. The primary endpoint is the occurrence of a major event predefined as either: death (all-cause mortality) or discharge from ICU (limit of 4 months). This is a uni-center prospective observational cohort study with an inclusion period of 2 months. The end of the study is foreseen in 6 months.
University of Pittsburgh
Since the novel coronavirus, SARS-CoV-2, was first reported in the Hubei province of China in December 2019, the US has become an epicenter for the pandemic, accounting for more than 220,000 cases and 4,800 deaths (CDC). The rapid spread of the associated disease, COVID-19, has overwhelmed healthcare systems in spite of unprecedented measures to reduce contagion. The resulting uncertainty with regard to the duration and magnitude of the pandemic and limited availability of resources and treatment have been detrimental to the mental health of frontline healthcare providers (NIH). Preserving the psychological wellbeing of these individuals is paramount to mitigating the effect of COVID-19 and delivering optimal patient care. Of particularly grave concern is how professional and personal distress caused by the COVID-19 pandemic will affect provider burnout (Lai et al. JAMA Network Open 2020). Professional burnout, characterized by emotional exhaustion, career de-prioritization, and loss of self-efficacy, represents a significant threat to the US healthcare system (Shanafelt et al. Ann Surg 2010; Han et al. Annals of Internal Medicine 2019). While burnout has been described as a reaction to chronic work-related stress (Melamed et al. Psychol. Bull. 2006), individual factors such as anxiety increase susceptibility to burnout (Sun et al. J Occup Health 2012). Although data suggests that occupational stress might amplify risk of anxiety (DiGiacomo and Adamson J Allied Health 2001), we have yet to understand how intensified anxiety among frontline providers during global health crises contributes to burnout. Similarly, it is unknown whether factors such as perceived organizational support (POS), a key driver of job satisfaction and performance (Muse and Stamper, J Managerial Issues 2007), modify anxiety and burnout under these circumstances. We hypothesize that diminished POS in response to the COVID-19 pandemic is associated with burnout and that this relationship is mediated by an increase in providers' anxiety. Delineating this relationship is a critical first step in developing interventions that ease the mental health burden of this pandemic and future crises for healthcare providers.