Phase 2 is a larger trial to figure out if it has therapeutic potential, and Phase 3 is a definitive trial to see if it actually works, usually in comparison with standard treatments.
"If we had to wait for Xeloda to show survival benefit in comparison with standard of care it would be several years before patients could have benefited from an effective drug," said Dr. Yong Hei, medical director for oncology at Roche.
In comparison with standard arrangements, setup time decreased.
The selective inhibitions of all compounds were observed against AChE in comparison with standard donepezil.
Removal of dried blood from metal carriers was determined in comparison with standard instrument disinfectants.
The approach represents an inexpensive and relatively eco-friendly technology in comparison with standard chemical methods.
They exhibited moderate to good inhibitory activity against most of the tested organisms in comparison with standard drugs.
The fBm has a long-memory in comparison with standard Brownian motion ((H=frac{1}{2})) [11].
As depicted in Fig. 2a, PMX-HP, in comparison with standard treatment, had no effects in the endotoxin removal.
In comparison with standard orthonormal filters, the proposed method is shown to provide better trade-off between frequency selectivity and time resolution.
Two masked examiners viewed and graded the images in comparison with standard photographs representative of 5 distinct grades of retinal vascular dilation and tortuosity.
