Zomig - Treatment of Acute Migraine Headache in Adolescents

Pain-free Status at 24 Hours Post-treatment

Time frame: 24 hours post-treatment

Headache Response at 2 Hours Post-treatment

Headache response is a binary response variable derived from the headache intensities recorded in the patient diary. Headache response is defined as a reduction in headache pain intensity from severe or moderate to mild or none with no use of rescue medication prior to the assessment.

Time frame: 2 hours post-treatment

Headache Response at 24 Hours Post-treatment

Headache response is a binary response variable derived from the headache intensities recorded in the patient diary. Headache response is defined as a reduction in headache pain intensity from severe or moderate to mild or none with no use of rescue medication prior to the assessment.

Time frame: 24 hours post-treatment

Sustained Headache Response at 2 Hours

Sustained headache response at 2 hours is a binary response variable derived from the headache intensities recorded in the patient diary. Sustained headache response is defined as a reduction in migraine headache pain intensity from severe or moderate to mild or none a 1 hr. which is then maintained (without a return to moderate or severe pain) at 2 hrs. with no use of rescue medication prior to the 2 hr. assessment.

Time frame: Up to 2 hours post-treatment

Use of Rescue Medication During the First 24 Hours After Treatment

Time frame: 24 hours post-treatment.