Open-label, Multi-center, Randomized Controlled, Phase 2 Clinical Trial to Evaluate the Efficacy and Safety of CKD-314 in Hospitalized Adult Patients Diagnosed With COVID-19

Kim et al., NCT04628143, NCT04628143, Apr 2021

TMPRSS2 inhibitors for COVID-19

21st treatment shown to reduce risk in April 2021, now with p = 0.00063 from 29 studies.
Lower risk for mortality, ventilation, and recovery.

No treatment is 100% effective.
Protocols combine treatments.

13 patient TMPRSS2 inhibitor late treatment RCT with results not reported over 5 years after completion.
7 TMPRSS2 inhibitors RCTs have results missing long after expected1-7
The trials report a total of 1,116 patients, with 3 trials having actual enrollment of 142, and the remainder estimated.
Study covers TMPRSS2 inhibitors and nafamostat.
Kim et al., 5 Apr 2021, Randomized Controlled Trial, South Korea, trial NCT04628143 (history).
Late treatment
is less effective