Clinical Research Directory

Inclusion Criteria: 1. Adults \>=18 years of age 2. Presenting within 24 hours of symptom onset or last known well. 3. Patients assessed by MSU without cancellation (either by the local ambulance team or by MSU) prior to attending the patient. Exclusion Criteria: 1. Attendance of the Melbourne MSU is deemed unnecessary by either the local paramedic team or the MSU team based on provided information prior to arrival on scene. 2. The patient presents significant medical or logistical challenges which greatly delay standard treatment. 3. Any other medical contraindication at the discretion of the investigator.