Recent controlled trials in outpatients with amyotrophic lateral scler
osis (ALS) indicate that riluzole prolongs tracheostomy-free survival.
After 12 months' treatment, riluzole 50 mg, 100 mg and 200 mg daily r
educed the risk of death or tracheostomy (relative to placebo) by 24%,
34% and 31%, respectively (by 28%, 43% and 43%, respectively, after a
djustment for known prognostic factors). This survival advantage (6-9
patients require treatment with riluzole to avoid 1 death/tracheostomy
annually) compares favourably with that achieved therapeutically in b
reast cancer and coronary artery disease. Some 6000 ALS patients are c
urrently receiving riluzole 50 mg twice daily within the Riluzole Earl
y Access Program. In France, this programme is being implemented as an
open-label multicentre trial to assess patients' functional status an
d quality of life. To date, 844 patients have been enrolled, and they
will be followed up for 12 months on riluzole. Baseline demographic an
d clinical characteristics of this study population are presented here
.