Primary clinical endpoints during treatment.

Differences between groups were not significant for any of the
time-points, nor were improvement from baseline to mean of Day 30 and
Day 100.
*Performance in this test was reflected by total time needed to
complete the six subtests; Number of errors was likewise comparable
between groups (not significant).
#See table 2 for
the detailed neuropsychological test batteries of each cognitive
domain.
ALSFRS  =  ALS functional rating scale.