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NCT ID: NCT04848467 Not yet recruiting - Clinical trials for SARS-CoV-2 Infection

A Trial Studying the SARS-CoV-2 mRNA Vaccine CVnCoV to Learn About the Immune Response, the Safety, and the Degree of Typical Vaccination Reactions When CVnCoV is Given at the Same Time as a Flu Vaccine Compared to When the Vaccines Are Separately Given in Adults 60 Years of Age and Older

CV-NCOV-011
Start date: April 30, 2021
Phase: Phase 3
Study type: Interventional

The most recently discovered coronavirus (SARS-CoV-2) may cause illness in humans ranging from the common cold to serious illness, also referred to as Coronavirus disease 2019 (COVID-19). As of January 2021, there are only few authorized vaccines available for the prevention of COVID-19. "CVnCoV" is a new SARS-CoV-2 messenger ribonucleic acid (mRNA) vaccine which is currently being developed for the prevention of COVID-19. The vaccine contains a molecule called mRNA which serves as an instruction manual for the cells in the body to produce a piece of protein from SARS-CoV-2 which activates the body´s defense system. The "CVnCoV" vaccine is injected into the muscle. After the injection, the body recognizes the protein as something that does not belong there. In this way the natural infection with the virus is imitated. The body activates immune cells to produce antibodies against the virus and creates specific immune cells called T cells. "CVnCoV" is given in two doses separated by 28 days. In this study, the researchers will look at how well "CVnCoV" works when the first of the two doses is given together with a flu vaccine called seasonal quadrivalent influenza vaccine (QIV). They will also look at how well the flu vaccine works under these conditions. The QIV is injected into the muscle and is given as 1 dose. To see how well the participants' immune systems is activated by "CVnCoV" and QIV, the researches will measure the levels of specific antibodies against the viruses in the blood. Antibodies are proteins that allow the immune system to find and react to bacteria and viruses in the body. The researches will look into how safe the vaccination is and which type and degree of typical vaccination reactions are seen. To give "CVnCoV" and the flu vaccine together in the future when needed, e.g. during the flu season, would reduce the burden on the health system and on the patients. Participants in this study are adults aged 60 years and older. In this study, participants are assigned to one of the two parallel groups of the same size. The assignment to either group is done by chance via a computer program. Participants in group 1 (Co-ad group) will receive CVnCoV at the same visit as QIV. Participants in group 2 (control group) will receive QIV and CVnCoV at two different visits. The Co-ad group will receive the first dose of CVnCoV and a dose of QIV in opposite arms at Day 1, the second dose of CVnCoV at Day 29, and a placebo injection, i.e. an injection that looks like a vaccination injection but does not contain vaccine, at Day 57. The control group will receive QIV and placebo in opposite arms at Day 1, the first dose of CVnCoV at day 29 and the second dose of CVnCoV at Day 57. There will be five visits and four phone calls. During the study, the study team will take blood samples on four occasions to measure the antibodies against SARS-CoV-2, and nasopharyngeal swabs at 1 occasion. The physicians will do physical examinations at each visit. The participants will be asked how they are feeling and if they have any medical problems. They will, in addition, receive an electronic Diary to report medical problems.

NCT ID: NCT04847557 Not yet recruiting - Obesity Clinical Trials

A Study of Tirzepatide (LY3298176) in Participants With Heart Failure With Preserved Ejection Fraction and Obesity (SUMMIT)

SUMMIT
Start date: April 20, 2021
Phase: Phase 3
Study type: Interventional

The main purpose of this study is to assess the efficacy and safety of Tirzepatide (LY3298176) in participants with heart failure with preserved ejection fraction and obesity.

NCT ID: NCT04846114 Completed - Clinical trials for Oral Anticoagulant Therapy

Dental Implants in Patients Under Oral Anticoagulant Therapy

Start date: March 2016
Phase: N/A
Study type: Interventional

This study evaluated the outcomes in the post-operative recovery following dental implant surgery in patients who continued on oral anticoagulated therapy (OAT) with warfarin. The primary outcome of this study was to evaluate bleeding within the first 5 days post-surgery and presence of intraoral/extraoral hematomas in skin and mucosa oral.

NCT ID: NCT04845997 Not yet recruiting - Rheumatic Diseases Clinical Trials

COVID-19 Vaccination in Patients With Rheumatic Diseases

SAR-CoVAC
Start date: April 20, 2021
Phase:
Study type: Observational [Patient Registry]

The Argentine Society of Rheumatology (SAR) set out to develop a national register of patients with rheumatic diseases who have received a SARS-CoV-2 vaccine in order to assess their efficacy and safety in this population.

NCT ID: NCT04843917 Recruiting - Vaccine Clinical Trials

Immunity Against COVID-19 Vaccine in Healthcare Workers in Argentine

Start date: April 9, 2021
Phase:
Study type: Observational

Vaccination against coronavirus disease 19 (COVID-19) is an essential primary prevention tool to limit the health and economic effects of the pandemic. Objectives: To determine the variation in the levels of Immunoglobulin G (IgG) antibodies in health workers who received a COVID-19 vaccine.

NCT ID: NCT04842747 Not yet recruiting - SARS-CoV Infection Clinical Trials

VERU-111 in the Treatment of SARS-Cov-2 Infection by Assessing Its Effect on the Proportion of Patients Who Die on Study

VERU-111
Start date: April 30, 2021
Phase: Phase 3
Study type: Interventional

To demonstrate the efficacy of VERU-111 in the treatment of SARS-Cov-2 Infection by assessing its effect on the proportion of patients who die on study (prior to Day 60).

NCT ID: NCT04840667 Not yet recruiting - Fabry Disease Clinical Trials

A Study of Replagal in Treatment-naïve Adults With Fabry Disease

Start date: July 9, 2021
Phase: Phase 3
Study type: Interventional

In this study, adults with Fabry Disease who have not had any treatment for this condition will be treated with Replagal. The main aim of the study is to check if Replagal improves kidney function and heart structure of participants with Fabry Disease. Participants will receive one Replagal infusion every other week for up to 104 weeks. They will visit the clinic every 12 to 14 weeks during treatment with a follow-up visit 2 weeks after treatment.

NCT ID: NCT04839107 Recruiting - Covid19 Clinical Trials

Institutional Registry on Outpatient and Hospitalized COVID-infected Patients

IRCIP
Start date: April 14, 2020
Phase:
Study type: Observational [Patient Registry]

Creation of an Institutional Registry system for patients with confirmed COVID-19 infection with the collection of epidemiological data, risk factors, diagnosis, prognoses, treatment, follow-up and survival.

NCT ID: NCT04831632 Not yet recruiting - Clinical trials for Colorectal Neoplasms

Diagnostic Performance Assessment of Qualitative Ifobt and Quantitative Ifobt for Advanced Neoplastic

Start date: May 1, 2021
Phase:
Study type: Observational

In Argentina, there is vast experience in qualitative iFOBT population screening that is part of the CRC Prevention and Early Detection National Program. The screening's cut-off point is at 50 ng/mL buffer. Its positivity rate for 2019 has been an average of 26.15%, over the double of the one reported in the international literature (7.5-11%) for this cut-off point (1). There are no studies that assess such technology and suggest an appropriate cut-off point for this population. The goal of this study is to assess the diagnostic performance of the qualitative iFOBT used in the present and the quantitative iFOBT with various cut-off points for advanced neoplastic wound screening (colorectal cancer and advanced adenoma) in an Argentine patient cohort.

NCT ID: NCT04824092 Not yet recruiting - Clinical trials for Diffuse Large B-cell Lymphoma

Tafasitamab + Lenalidomide + R-CHOP Versus R-CHOP in Newly Diagnosed High-intermediate and High Risk DLBCL Patients

frontMIND
Start date: April 2021
Phase: Phase 3
Study type: Interventional

This is a phase 3, multicenter, randomized, double-blind, placebo-controlled trial designed to compare the efficacy and safety of the humanized monoclonal anti CD19 antibody tafasitamab plus lenalidomide in addition to R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone) versus R-CHOP in previously untreated, high-intermediate and high-risk patients with newly-diagnosed DLBCL