A Study of Eptinezumab in Pediatric Participants With Episodic Migraine

Inclusion Criteria:

• Diagnosis of migraine (with or without aura) according to the InternationalClassification of Headache Disorders, 3rd edition (ICHD-3; in the opinion of theinvestigator) with history of migraine headaches of at least 6 months prior to theScreening Visit.

• During the 28-day screening period, the participant (and their parent/caregiver,when applicable) must adequately complete the headache eDiary (≥23 of the 28 days)following the day of the Screening Visit.

• During the 28-day screening period, the participant must have ≤14 headache days, ofwhich at least 4 are migraine days as documented in the eDiary.

Exclusion Criteria:

• History or diagnosis of chronic tension-type headache, hypnic headache, clusterheadache, hemicrania continua, new daily persistent headache, or unusual migrainesubtypes (previously referred to as complicated migraine), such as hemiplegicmigraine (sporadic and familial), migraine with brainstem aura, recurrent painfulophthalmic neuropathy, or migraine with neurological accompaniments that are nottypical of migraine aura (diplopia, altered consciousness, or long duration, e.g., >60 min).

• History of moderate or severe head trauma or other neurological disorder or systemicmedical disease that is, in the investigator's opinion, likely to affect thefunctions of the central nervous system.

• Current psychiatric condition that is uncontrolled and/or untreated for a minimum of 6 months prior to the Screening Visit. Participants with a lifetime history ofpsychosis and/or mania are excluded.

• Any other disorder for which the treatment takes priority over treatment of migraineor is likely to interfere with study treatment or impair treatment compliance.

Other inclusion and exclusion criteria may apply.