Treatment of patients with severe COVID-19, is challenging specifically when a patient carries high risk of mortality, such as old age, immune suppression or cancer. Also a patient who manifests the disease with sever...Treatment of patients with severe COVID-19, is challenging specifically when a patient carries high risk of mortality, such as old age, immune suppression or cancer. Also a patient who manifests the disease with severe symptoms, such as hypoxia, requiring supplemental oxygenation, or artificial ventilation has a poor prognosis. Here we review the scientific rationale used to design a very promising therapy based on existing literature, but in significantly different method and protocols, used to treat cases of severe COVID-19, and we conclude that although the effort on drug development has been enormous, but as of today, we do not have a therapy with specific characteristics as this protocol, to be used safely in human and yet potentially meet the expectations we would have for a so called “effective therapy”. Further clinical trials are needed to support this hypothesis and generate further hypothesis to prove the concept in larger cohort of patients.展开更多
文摘Treatment of patients with severe COVID-19, is challenging specifically when a patient carries high risk of mortality, such as old age, immune suppression or cancer. Also a patient who manifests the disease with severe symptoms, such as hypoxia, requiring supplemental oxygenation, or artificial ventilation has a poor prognosis. Here we review the scientific rationale used to design a very promising therapy based on existing literature, but in significantly different method and protocols, used to treat cases of severe COVID-19, and we conclude that although the effort on drug development has been enormous, but as of today, we do not have a therapy with specific characteristics as this protocol, to be used safely in human and yet potentially meet the expectations we would have for a so called “effective therapy”. Further clinical trials are needed to support this hypothesis and generate further hypothesis to prove the concept in larger cohort of patients.