Further tranilast Covid studies28 Mar 2022 23:55
Further studies of tranilast use in 60 hospital patients with severe Covid. Those given tranilast showed improved symptoms, decreased hospital stay and suppression of inflammatory cytokines.
Tranilast as an Adjunctive Therapy in Hospitalized Patients with Severe COVID- 19: A Randomized Controlled Trial
https://www.sciencedirect.com/science/article/pii/S0188440922000248?via%3Dihub
"According to our results, a daily dose of 300 mg Tranilast during the first seven days of hospitalization could improve the clinical symptoms of weakness and fatigue in the patients with severe COVID-19 who are under treatment with antivirals and supportive care. It is worth noting that several studies have reported long-term fatigue in patients with COVID-19. Thus, alleviating these symptoms is of great importance"
"Conclusion
According to the present study results, Tranilast probably was effective on patients with severe COVID-19 as adjuvant therapy in combination with antivirals, supportive care, and other standard therapeutic measures. This medication led to improved symptoms, decreased hospital stay, and suppression of the overproduction of pro-inflammatory cytokines in the intervention group compared to the control group. In addition, the findings for the quantitative outcome of O2 saturation indicated that intervention could create significant effectiveness, and even a moderate efficacy was obtained by the effect size indicator of SMD. Although this trial included statistically insignificant findings in ICU Admission and Death, the efficacy of intervention cannot be rejected since the effect size indicator of RR was not in the trivial range in two outcomes based on reduction in deaths or hospitalization in ICU or the number of long hospitalization cases. Thus, as a cost-effective and available drug without short-term complications, this medication is recommended to be further investigated in future studies."