https://www.selleckchem.com/pr....oducts/azaindole-1.h
The 225 individual clinical trials had a median estimate of US$19 million (IQR US$12 million-US$33 million) per trial and US$41 413 (IQR, US$29 894-US$75 047) per patient. The largest single factor driving cost was the number of patients required to establish the treatment effects and varied from 4 patients to 8442. Next was the number of trial clinic visits, which ranged from 2 to 166. Our statistical model showed trial costs rose exponentially with these two variables (R2=0.696, F=257.9, p less then 0.01). Conclusions The estimate