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 1960 of 2126Kafrelsheikh University
Investigating the potential role of Aerosolized retinoic acid, a potent Vitamin A metabolite for treating COVID-19 Anosmia and retinoic acid insufficiency .A novel approach for regaining Sense of Smell. Mahmoud ELkazzaz(1),Tamer Haydara(2), Abedelaziz Elsayed(3) ,Yousry Abo-amer(4), Hesham Attia(5), Quan Liu(6) and Amr Ahmed(7) 1. Department of chemistry and biochemistry, Faculty of Science, Damietta University, Egypt. 2. Department of Internal Medicine, Faculty of Medicine, Kafrelsheikh University, Egypt 3. Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tanta University, Egypt. 4. Hepatology,Gastroenterology and Infectious Diseases Department, Mahala Hepatology Teaching Hospital, Egypt 5. Department of Immunology and Parasitology, Faculty of Science, Cairo University, Egypt. 6. School of Life Sciences and Engineering, Foshan University, Laboratory of Emerging Infectious Disease, Institute of Translational Medicine, The First Hospital of Jilin University, Changchun, China. 7. Director of tuberculosis program Ghubera, public health department ,First health cluster ,Ministry of health ,Saudia Arabia. - Very important Note: This clinical study is the first clinical study in literature (First posted August 12, 2021) which demonstrated depending on molecular findings that Vitamin A /Retinoic Acid will treat smell loss resulted by COVID-19 Recent rapidly accumulating evidences and reports indicate that partial loss of the sense of smell or even total anosmia are early markers of SARS-CoV-2 infection and frequently reported symptoms associated with the COVID-19 pandemic (Lechien J. R et al., 2020) However, the cellular mechanisms of this phenomenon are unknown. The rates of insomnia and depression were 26.45% and 9.92% in the COVID-19 patients after recovery. Therefore, finding an effective treatment for COVID-19 Anosmia is a critical point. Although, ACE2 has been identified as the principal host cell receptor of 2019-nCoV, and it is thought to play a critical role in the virus's entrance into the cell and subsequent infection, many cells can be infected by COVID-19 while also expressing little or no ACE2. Even though the COVID-19 entry receptor, angiotensin-converting enzyme 2 (ACE2), is not expressed in the receptor of olfactory neurons, or its synthesis is limited to to a minor fraction of these neurons.of these neurons, COVID-19 infection causes a loss of smell (anosmia) (Katarzyna Bilinska et al.,2021). Our recent findings showed that COVID-19 binds directly to STRA6 receptors of retinol leading to retinol depletion and retinoic acid insufficiency (M Elkazzaz et al,. 2021) . Retinoic acid insufficiency in the olfactory epithelium, both in mouse and chick models, causes progenitor cell maintenance failure and, consequently, olfactory neurons differentiation is not maintained . An explant system, showed that renewal of olfactory neurons is inhibited if retinoic acid synthesis was failed in the olfactory epithelium (Paschaki M et al., 2013) . It's worth noting that vitamin A shortage also causes olfactory and taste problems, In a study by Garrett-Laster et al., (1984), the patients had vitamin A deficiency because of malnutrition and alcoholic liver cirrhosis; they lost their sense of smell after that disorder. LaMantia and Rawson et al.,( 2007) reported that administration of retinoid acid after the damage of olfactory system motivates an immune response and produces a more quick recovery of olfactoryguided behavior. It was showed that Isotretinoin improved the significantly performance of patients in the olfactory test(Demet Kartal et al.,2017) Moreover, there is increasing evidence that retinoic acid (atRA) influences gene expression of components of renin-angiotensin system (RAS), which plays a pivotal role in the pathophysiology of essential hypertension. Retinoic acid induced ACE2 expression in different animal models. Moreover, a study suggests that topical retinoids may have applicability in promoting sinus regeneration and wound healing. In a study comparing treated and untreated nasal mucosa ,untreated regenerated mucosa showed expected changes of submucosal gland loss, basal lamina and lamina propria fibrosis and loss of cilia. Reinoic acid treatment appeared to result in better mucosal regeneration marked by less cellular atypia and fibrosis(Mendy S. Maccabee et al,. 2003).. Aerosolized retinoic acid will have an effective role in treating post COVID-19 anosmia (loss of smell) via upregulating ACE2, STRA 6 and regenerating of olfactory receptors and olfactory sensory cells and neurons.
Asociacion Instituto Biodonostia
Randomized, open, single-center, controlled clinical trial, with 2 treatment arms that seeks to demonstrate the effectiveness of tocilizumab against systemic corticosteroids, both treatments added to supportive treatment in patients admitted for COVID-19 with bilateral pneumonia and poor evolution
University Hospital, Ghent
Co-Sér: Serological Analysis and Viral Neutralization in People With a Documented COVID-19 Infection
In light of the current coronavirus disease 2019 (COVID-19) pandemic, the investigators want to better study the immunological characteristics of Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV2) infections in adults. The investigators invite volunteers to participate in a clinical study to better understand what happens after an infection with SARS-CoV2. By collecting and analysing blood samples of people that were infected, the investigators want to evaluate whether or not the participants had an adaptive immune response with the producting of immunoglobulin. The investigators will evaluate the quality of the antibodies and their neutralising capacity. In a selected patient group with strong antibody response, the investigators will try to reproduce them in the lab after the collection of a larger blood sample (max 72 mL) of, in case of insufficient B-cells, a leucapheresis (after consent of the patient). These antibodies can be used in clinical trials to evaluate whether the investigators can cure patients faster or prevent disease by the utilisation of these antibodies. Aside from the aforementioned information the investigators will also collect clinical data such as: demographic information, medical history, routine lab results, radiographic imaging and medication use. After the completion of the study, the samples will be stored for 30 years with consent of the participants.
Aquilon Pharmaceuticals S.A.
Double-blind parallel trial to assess the efficacy and safety of inhaled AQ001S in the management of acute COVID-19 symptoms compared.
Jacobs University Bremen gGmbH
Aim of the study is to investigate possible predictors and factors that may be associated with the development and maintenance of mental and physical health constrains including depression and anxiety symptomatology as well as loneliness in hospitalized post-COVID patients and non-COVID patients in Germany. Furthermore, it will be investigated whether psychological interventions have an effect on anxiety and depression symptomatology, on loneliness values, self-efficacy and perceived social support values. Specifically, the research aim is to examine the relationships between loneliness, self-efficacy, and social support and to address the question of what factors increase the risk of post covid depression/anxiety, and to test the buffering effect of physical and social activities. For this purpose an experimental group comparison will be applied, in which two interventions will be performed on post-COVID patients and non-COVID patients in the unit of Physical Medicine and Geriatrics in Medical Rehabilitation. (PhD Project by Annika Roskoschinski, M.Sc., Psychology, Principal Investigator)
National Institute of Allergy and Infectious Diseases (NIAID)
This is a randomized, multi-site, adaptive, open-label clinical trial comparing the immune response to different additional doses of COVID-19 vaccine in participants with autoimmune disease requiring IS medications. All study participants will have negative serologic or suboptimal responses (defined as a Roche Elecsys® Anti-SARS-CoV-2 S result ≤200 U/mL) or a low immune response (defined as a Roche Elecsys® Anti-SARS-CoV-2 S result >200 U/ml and ≤2500 U/mL) to their previous doses of COVID-19 vaccine. The study will focus on 5 autoimmune diseases in adults: - Systemic Lupus Erythematosus (SLE) - Rheumatoid Arthritis (RA) - Multiple Sclerosis (MS) - Systemic Sclerosis (SSc), and - Pemphigus. This study will focus on 4 autoimmune diseases in pediatric participants: - Systemic Lupus Erythematosus (SLE) - Juvenile Idiopathic Arthritis (JIA) - Pediatric-Onset Multiple Sclerosis (POMS) - Juvenile Dermatomyositis (JDM)
NMC Specialty Hospital
Evidence suggests coronavirus disease 2019 (COVID-19) is associated with an increased incidence of thromboembolic manifestations. Various guidelines on managing antithrombotics in COVID-19 either provided conflicting guidance or unclear recommendations for post-discharge thromboprophylaxis. The investigators aim to collect the current practices in India among physicians on antithrombotic therapy for hospitalised patients with COVID-19 and after discharge from the hospital.
Assiut University
To measure the frequency of persistent liver dysfunction (raised liver enzymes, serum albumin, prothrombin time, etc) in recovered COVID -19 patients. To compare the hepatic manifestations in post COVID -19 patients with and without liver disease
Drug Science, UK
This is an open label, phase 2 clinical trial to assess the feasibility of a cannabidiol (CBD) dominant medicinal cannabis for the treatment of Long COVID. The primary aim is to assess the feasibility of recruiting and retaining individuals diagnosed with Long COVID into a treatment trial of medicinal cannabis, as well as assessing the safety and tolerability of a dominant medicinal cannabis in this population. The secondary aim is to determine the effect of a CBD dominant medicinal cannabis on symptoms associated with Long COVID.
Asociacion Instituto Biodonostia
EC CORONACOLCHI is a multicenter, double-blind and randomized clinical trial with two branches. Patients who meet all the inclusion criteria and none of the exclusion criteria will be randomized 1: 1 to be included in one of the following groups: - Experimental group: colchicine for 2 weeks orally at the doses described, added to the standard treatment of COVID-19. - Control group: placebo for 2 weeks orally added to standard COVID-19 treatment.