Active clinical trials for "COVID-19"

The investigators conducted a single-center, open-label, parallel-group randomized controlled trial to assess the efficacy and safety of a Chinese herb compound granule Huashi Baidu granule (HSBDG) in pediatric patients with laboratory-confirmed mild COVID-19. 108 recruited children (aged 3 to 18 years) with laboratory-confirmed mild COVID-19 were randomly allocated 2:1 to receive oral HSBDG for 5 consecutive days (intervention group) and to receive compound pholcodine oral solution for 5 consecutive days (control group). The negative conversion time of SARS-CoV-2 nucleic acid and symptom scores were recorded.

COVID-19 is an infectious disease caused by the SARS-CoV-2 virus, which had its first case identified in December 2019 in Wuhan, China. The disease can cause death and collapse in health systems, in addition to increasingly prevalent sequelae. Among the persistent symptoms presented by patients in the post-COVID-19 phase, we highlight the respiratory ones. The diaphragm - the main muscle of respiration - can also undergo structural and functional changes resulting from SARS-CoV-2 infection. This finding is related to some respiratory sequelae of the disease, such as severe myopathy of the diaphragm with weakness and decreased endurance of the inspiratory muscles, dyspnea, fatigue, and failure in ventilatory weaning. Considering that COVID-19 can affect the respiratory muscles of afflicted individuals, it is reasonable to assume that inspiratory muscle training should improve inspiratory muscle weakness and endurance, and the functional capacity of individuals who had symptomatic COVID-19. Objective: To evaluate the effect of inspiratory muscle training on inspiratory muscle strength and endurance and on the functional capacity of individuals afflicted by COVID-19. Methods: This controlled and randomized clinical trial will be conducted according to the guidelines of the Vila Velha University Ethics Committee (CEP-UVV). The sample will consist of individuals with a positive diagnosis for SARS-CoV-2 infection assessed by means of the reverse transcriptase reaction followed by the polymerase chain reaction (RT-PCR) and who have already undergone the period of active infection. These individuals will be invited to participate in the study as soon as they are evaluated by the cardiopulmonary rehabilitation service. Those who meet all the inclusion criteria, agree to participate, and sign the free and informed consent form (FICF), will be randomly assigned to two groups, the control group (CG, n = 21) and the treatment group (TG, n = 21). The initial evaluation will consist of anamnesis, measurement of indirect blood pressure, heart rate, and peripheral oxygen saturation by portable pulse oximeter, analysis of maximum inspiratory pressure (MIP), dynamic inspiratory muscle strength index (S-Index), and endurance of the inspiratory muscles - which will be collected using a digital training device (PowerBreathe KH2), in addition to functional assessment through the 1-minute sit-to-stand test. The reassessment will take place six weeks after the start of the program and the same data will be collected at the participants' homes. Both groups will undergo the rehabilitation protocol, consisting of muscle strengthening and aerobic training, with individual assessment of exercise intensity. The treated group will undergo inspiratory muscle training through linear pressure load, using the POWERbreathe Classic Medic® device to perform two sets of 30 repetitions daily for six weeks. The same physical therapist will oversee the training sessions of all patients. Statistical analysis: Data normality will be tested using the Shapiro-Wilk test. To analyze the differences between groups, we will use the t-test for parametric data and the Wilcoxon test for non-parametric data. The level of significance will be set at 5% (p < 0.05). Data will be analyzed using the SPSS 8.0 software and the results expressed as mean ± standard deviation or median and interquartile range.

The purpose of this study is to evaluate the safety of STI-1558 in healthy subjects and the safety, pharmacokinetics, and efficacy in SARS-CoV-2-Positive subjects.

This is a phase I, randomized, double-blind, placebo-controlled study to evaluate safety, tolerability, and pharmacokinetics of ASC10 tablets and an open-label, crossover design to evaluate the food effect on PK of ASC10 in healthy subjects

The immunogenicity and safety profiles of AdCLD-CoV19-1 (5.0×10^10 VP/dose) will be assessed for 1-dose or 2-dose regimen in SARS-CoV-2 seronegative healthy adults.

Effects of diaphragmatic breathing exercise with and without resistance exercise program on functional capacity and activity of daily living in post covid patients

This study will assess the feasibility and safety of administering multiple doses of convalescent plasma to Covid-19 positive patients admitted to the Intensive Care Unit (ICU) receiving mechanical ventilation. Donor plasma will be obtained from Covid-19 recovered patients. All plasma used in this protocol will be collected following the guidelines issued by the Food and Drug Administration (FDA) and the Ministry of Health in Panama. Every patient recruited will receive one or two plasma units infused on days 0, 2, 4, 6, and 8. The primary objective of this study is feasibility. Feasibility will be assessed based on the proportion of subjects who consent and receive at least one dose of convalescent plasma more than once. The investigators will evaluate the safety and feasibility of this study by accounting for any related adverse event. The secondary study endpoints are overall survival at days 14, 28, and 60 after the first dose of convalescent plasma. Respiratory status and overall clinical status will be reviewed during follow-up until day nine and on days 14, 28, and 60.

This is open-labe randomized multicenter comparative Phase III study conducted in 12 medical facilities. The objective of the study is to evaluate efficacy and safety of the drug JCBC00101, capsules in the setting of pathogenetic and symptomatic therapy as compared to standard therapy in outpatients with COVID-19.

This is open-labe randomized multicenter comparative Phase III study conducted in 8 medical facilities. The objective of the study is to assess the efficacy, safety and tolerability of Ambervin for intramuscular and inhaled administration in complex therapy COVID-19 compared with the Standard of care (SOC) in hospitalized patients with moderate COVID-19.

The pandemic caused by SARS-CoV-2 infection has resulted, in addition to the well-known acute symptoms, in the emergence of a plethora of persistent, diffuse and heterogeneous symptoms such as fatigue, shortness of breath and cognitive dysfunction among others, that have come to be called persistent COVID. Patients have reported that physical activity, stress and sleep disturbances often trigger exacerbations of their symptoms related by some authors to the so-called Post Exertional Malaise (PEM) characteristic of Myalgic Encephalomyelitis. Similarly, by analogy with other pathologies, it has been hypothesized that optimal exercise prescription would benefit these people with persistent COVID-19 symptoms but in practice, the rehabilitation of these patients runs the risk of collapsing respiratory and physical rehabilitation services. This is why COPERIA proposes the construction of a platform for respiratory, cardiac and muscular telerehabilitation, to compare with face-to-face rehabilitation treatment and to try to predict the influence of physical activity in the prediction of PEM.