View clinical trials related to Pneumonia, Viral.
Filter by:This is single centre retrospective study with propensity score matching. The aim of the study is to develop criteria for determining groups of patients with a new coronavirus infection based on clinical, laboratory and instrumental data for whom rehabilitation programs (physical exercises, chest massage in an electrostatic field) will be effective. Data on predictors of effective rehabilitation in COVID-19 is limited. Knowledge of predictors of possibility and efficacy of rehabilitation programs could enhance patients recovery. The main symptoms of COVID-19 involve the respiratory system and psychological function. Early rehabilitation can reduce hospital length of stay. Different patients have different degrees of dysfunction; therefore, personal plans should be developed according to the patient's age, sex, lifestyle and physical condition. Regular follow-up and rehabilitation guidance were conducted for discharged patients, focusing on improving vital capacity and cardiopulmonary endurance. There is a clear consensus that early rehabilitation is an important strategy for the treatment of polyneuropathy and myopathy in critical disease, to facilitate and improve long-term recovery and patients' functional independence, and to reduce the duration of respiratory support and hospitalization. Early rehabilitation and exercise prescriptions remain to be further optimized, especially for hospitalised patients.
We hypothesized that diaphragm thickness is concerned in acute respiratory failure of COVID19 patients and its ultrasound measure at the begining of hospitalisation is a good predictor of poor outcome. A prospective observational non intervention study is designed.
COVID-19 causes a wide spectrum of clinical illness, from upper respiratory symptoms to severe respiratory failure and death. Several plasma biomarkers -such as IL-6, C-reactive protein (CRP), D-dimer, the neutrophil-to-lymphocyte ratio, and ferritin, among others- have been studied as markers of disease severity and prognosis. Besides, as alveolar damage biomarkers such as Surfactant protein D (SP-D), Krebs von den Lungen-6 (KL-6), and soluble Receptor for Advanced Glycation end products (sRAGE) can be used in lung diseases as well as COVID-19 pneumonia. The investigators hypothesized that serum SP-D, KL-6 and sRAGE levels increases in the setting of COVID-19 pneumonia. In this prospective study the investigators aimed to determine the clinical value of serum KL-6, SP-D and sRAGE levels as a prognostic marker in children with COVID-19 patients. In the literature review, it has been determined that there is no study conducted or published in pediatric patients for this purpose, and it is aimed that our study will be a pioneer study on this subject.
Interferon gamma is a powerful endogenous regulatory cytokine that activates the antiviral immune response, while it also has its own antiviral activity. The objective of this study was to evaluate the effectiveness of the proposed treatment regimen with Ingaron (INN: recombinant interferon gamma human, lyophilisate for preparing a solution for intramuscular and subcutaneous administration of 500,000 IU) in patients with viral pneumonia.
This is an observational study of pooled population-based samples in three Nordic countries. Country-specific data has already been analysed in previous studies in Sweden, Finland, and Norway. The primary objective is to examine the association between tobacco use, the risk of SARS-CoV-2 infection, and adverse Outcomes using pooled population-based samples.
aim of this study is to compare between standard dose methyl prednisolone and mega dose methyl prednisolone as regards outcome reflected by mortality rate, percentage of mechanically ventilated patients and icu length of stay of covid 19 patients admitted in intensive care unit.
Evaluating value of D-Dimer blood level of icu admitted patients on admission and 48 hours later as outcome predictor in SARS.COV.2 patients.
This is a randomised controlled experiment in the form of a web based survey study which randomly exposes participants to different forms of public health messages, after which participants will be assessed on their intent to take up the COVID-19 vaccine, recommend the vaccine, and also willingness to propagate the exposed message.
As COVID-19 has neither standard treatment protocol nor guidelines, there are many treatment protocols foranti-inflammatory corticosteroids and anti-coagulations for severe COVID-19 pneumonia patients. This study aimed to assess the most suitable modality in this high-risk group. Methods: A prospective, experimental study design was adopted, that included 123 severe COVID-19 pneumonia patientsadmitted at Assiut UniversityHospital from April 10th, 2020, to September10th, 2020. Patients were divided into 3 groups according to a combined corticosteroid and anticoagulants therapy protocols. Group A included 32 patients, group B included 45 patients, and group C included 46 patients. Assessment of cases was conducted according to the treatment type and duration, weaning duration from oxygen therapy, length of hospital and ICU stay, and complications during treatment.Three months follow up after discharge was performed.
Since late December 2019, the novel human coronavirus (SARS-CoV-2) first reported in China, has spread worldwide. Vaccines to prevent SARS-CoV-2 infections have been developed in record time and several candidate vaccines have completed Phase 2a/b and Phase 3 clinical trials. Coronaviruses (CoVs) are spherical, enveloped viruses with positive-sense single-stranded RNA genomes. One fourth of their genome is responsible for coding structural proteins, such as the Spike (S) glycoprotein, envelope, membrane, and nucleocapsid proteins. Envelope, membrane, and nucleocapsid proteins are mainly responsible for virion assembly whilst the S protein is involved in receptor binding, mediating virus entry into host cells during CoVs infection via different receptors. SARS-CoV-2 belongs to the phylogenetic lineage B of the genus Betacoronavirus and it recognizes the ACE2 as the entry receptor. It is the seventh CoV known to cause human infections and the third known to cause severe disease after SARS-CoV and MERS-CoV. AZD1222 is a recombinant replication-defective chimpanzee adenovirus vaccine expressing the SARS-CoV-2 S surface glycoprotein. Development of AZD1222, previously referred to as ChAdOx1 nCoV-19, was initiated by the University of Oxford, UK, with subsequent transfer of development activities to AstraZeneca. The ChAdOx1 platform has been used in 14 clinical studies sponsored by the University of Oxford with immunogens from multiple pathogens such as influenza, tuberculosis, malaria, chikungunya, Zika, MERS-CoV, and Meningitis B. Over 360 healthy adult participants have received ChAdOx1-vectored vaccines in these studies. These vaccines demonstrated robust immunogenicity after a single dose and favourable safety profiles, with no vaccine-related serious adverse events (SAEs).