Conditions: Multiple Sclerosis
Allocation: NA | Intervention model: SINGLE_GROUP
Enrollment: 154
Healthy volunteers: no

Brief summary:
An open-label extension study in which patients with multiple sclerosis received GW-1000-02 \[named Sativex® in Canada and also named Sativex® Oromucosal Spray\] for four weeks in an open-label manner.

Detailed description:
Subjects who took part in GWMS0001 Part A were invited to continue to receive GW-1000-02 in this four-week open-label part of the study. Subjects received open-label cannabinoid extract (GW-1000-02) for four weeks, either with or without peppermint flavouring, according to their study centre. Subjects who completed the study could choose to continue receiving GW-1000-02 by entering the long-term safety extension follow-on study.

Arms:
arm 1: Active treatment.

Interventions: intervention 1: GW-1000-02
Intervention descriptions: intervention 1: Containing THC (27 mg/ml):CBD (25 mg/ml), in ethanol:propylene glycol (50:50) excipients, with peppermint oil (0.05%) flavouring. The maximum permitted dose of study medication was eight actuations (22 mg THC and 20 mg CBD) in any three hour period, and 48 actuations (130 mg THC and 120 mg CBD) in any 24 hour period.

Protocol document: