View clinical trials related to Covid19.
Filter by:The goal of this clinical study is to evaluate the efficacy and safety of Longidaza®, lyophilizate for preparation of solution for injection, at a dose of 3000 IU compared to placebo in the treatment of adult patients with residual changes in the lungs after COVID-19 infection
A observer-blind, randomized, controlled, investigator-initiated clinical trial to evaluate the safety and immunogenicity of a booster vaccination with Recombinant COVID-19 vaccine (Sf9 Cell) in a population aged 18-60 years old who have completed 3 doses vaccination with COVID-19 Vaccine (Vero Cell), Inactivated ≥ 6 months at least 6 months prior to enrolment. The study uses a non-inferiority design to compare between schedules with Recombinant COVID-19 Vaccine (Sf9 Cell) versus COVID-19 Vaccine (Vero Cell) Inactivated as the booster dose. Participants, laboratory and analysing statisticians will remain blind to treatment allocation. A total of 120 participants will be enrolled, participants will be randomized 1:1 to receive a single dose of Recombinant COVID-19 vaccine (Sf9 Cell) (test group) or COVID-19 Vaccine (Vero Cell), Inactivated.
The goal of this clinical trial is to study the safety of a new inhaled vaccine to prevent COVID infection and learn about the immune responses that are made in the lungs and the blood after vaccination. Participants will be randomized (like the toss of a coin) to receive the experimental vaccine or a placebo (a look-alike solution that contains no vaccine). To be in the study participants will have to have already had three doses of a messenger ribonucleic acid (mRNA) COVID vaccine and be generally healthy. Participants are given a single dose of the vaccine by breathing in a fine mist that goes directly into the lungs. During follow-up participants will: - visit the clinic for checkups and blood tests at 2, 4 and 8 weeks after vaccination - report their symptoms for 24 weeks after getting the vaccine. In some participants, the researchers will collect cells from the lung 4 weeks after vaccination (a test known as a bronchoscopy).
Objective: This study aimed to evaluate the effectiveness of a multisystem rehabilitation program for Long Covid patients in two different settings. Design: Randomized controlled trial. Settings: Health resort and home-based. Participants: 72 Long Covid patients. Interventions: Patients were randomly assigned into two groups: Group A (n=36) received health resort intervention, and Group B (n=36) received home-based care. Both groups underwent a 5-week rehabilitation program, involving motor, respiratory, and cognitive exercises, two sessions per week. Outcomes: Assessments were conducted before (T0) and after treatment (T1), at 3 (T2) and 6 months (T3), including respiratory and physical function, handgrip strength, fatigue, pain, quality of life, psychological function, and satisfaction.
An investigation of the efficacy of resonance breathing training in the rehabilitation of patients with Long covid-related myocardial injury
During the worldwide COVID-19 pandemic a large number patients reported different functional complaints one month or later after recovery from the acute infection. This entity had a number of names including "long-COVID" or "post COVID condition". Long-COVID is on the rise and no effective treatment exists yet to improve cognitive function. Recent research has shown that people with even mild COVID had a greater decline in executive function, notably in their ability to perform complex tasks. What drives post-COVID cognitive changes is still a mystery and there are no effective treatments available. One hypothesis is that there is persistent immune activation resulting in reduction in cerebral blood flow. There is evidence that increased CO2 may decrease inflammation, and decreased CO2 may increase inflammation. Objectives: The primary objective of this pilot study is to assess the safety and tolerability of the use of Hi-OX sequential rebreathing for the treatment of post-COVID cognitive dysfunction. The secondary objective is to identify the effects of the use of the Hi-OX rebreathing treatment in changing post-COVID cognitive dysfunction.
SARS-CoV-2 was first detected in Wuhan, Hubei Province, China, in late 2019. It is a highly contagious virus that has been reported to occur in humans and is said to cause pneumonia. Covid-19 infection is transmitted through droplets during coughing and sneezing and through contact with the mouth, nose or eyes after contaminated hands. The most obvious symptoms of Covid-19 symptoms include cough, dyspnea and fever. Covid-19, which can also be seen asymptomatic, is in intensive care it may be severe enough to require hospitalization, cause multiple organ failure and even death it could be. Musculoskeletal symptoms such as fatigue, myalgia, and arthralgia are common with Covid-19 are the symptoms. The first case in Turkey was reported on March 11, 2020. Long-term Covid or Chronic Post Covid Syndrome are multi-system syndromes that last more than 12 weeks and physical, cognitive, psychological, social and occupational domains. The most commonly reported long covid symptoms are; fatigue, shortness of breath, cough, joint pain, chest pain. Virtual reality application provides its users with content created using computer technology. In a virtual environment with a high perception of reality, the aim is to enable mirror neuron activation, enabling the individual to interact with virtual objects and events with three-dimensional movements and to create the perception of doing all these in the real world. Virtual reality for training, treatment, rehabilitation, analysis and testing purposes in healthcare can be used. It is possible to use virtual reality for different purposes, for treatment and rehabilitation. With virtual reality applications in treatment and rehabilitation processes It was stated that patient motivation will increase and patient fear and anxiety will decrease. No study was found in the literature investigating the effect of virtual reality application on fatigue, functional capacity and respiratory function in long-term Covid-19 patients. The purpose of this study; To investigate the effect of virtual reality application on fatigue, functional level and respiratory function in long-term Covid-19 patients.
The aim of this work is to estimate the frequency of small airway disease and/or the bronchial hyperreactivity in follow up of postacute covid survivors.
This study will assess the immunogenicity, safety and reactogenicity of the RSVPreF3 OA investigational vaccine when it is co-administered with a COVID-19 messenger ribonucleic acid (mRNA) vaccine (Omicron XBB.1.5), compared to administration of the vaccines separately in adults aged 50 years and above.
Dysfunctional breathing and persistent hypocapnia can be associated with many of the symptoms experienced by patients such as dyspnea, fatigue, chest pain and palpitations. The identification of dysfunctional breathing and hypocapnia in these patients is important as it may represent a target for treatment. In many of these patients, tachypnea at low levels of exertion suggests increased respiratory muscle activity, which can lead to the sensation of dyspnea. Sympathetic hyperactivity leads to excessive and irregular ventilation during exercise. In this way, inspiratory muscle training can improve symptoms (dysfunctional breathing), possibly by attenuating the metaboreflex (vagal modulation-attenuation of the sympathetic response) of the inspiratory muscle in post-covid-19 subjects, reducing ventilatory variability.