New trial in Spain

Open label randomised clinical trial to compare pain relief between Methoxyflurane and standard of care for treating patients with trauma pain in Spanish Emergency Units
http://www.ibjournals.com/IBJ-CP/protocol-1(1)e0008-en.html
310 patients to be recruited, Penthrox vs standard of care, recruitment to be completed in 4 months.
OBJECTIVE: To evaluate efficacy, safety, patient and investigators satisfaction, and cost of pain relief by time unit between methoxyflurane (a volatile anesthetic agent with known analgesic properties, non-opioid, self-administered using a hand-held inhalation device under trained supervision) and emergency analgesic standard of care treatment (SoC), over a period of 30 min from start of administration and time to first pain relief.