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Study identifier: NCT05337033 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Cannabis for Chronic Headaches in Adolescents: the CAN-CHA Trial

Condition: Chronic Migraine  ·  Sponsor: University of Manitoba

PhasePhase 2
Planned participants20
Who can joinAll sexes, 14 Years to 17 Years
Healthy volunteersNo

About this study

Chronic headaches are a major cause of disability among adolescents. Cannabis products have supported the management of headaches in adults and may play a role in pediatric chronic pain. We propose a multisite, open-label, tolerability study conducted across three centers in Canada of Cannabidiol-enriched Cannabis Herbal Extract in adolescents (ages 14 to 17 years old) with chronic headaches. The study includes a one month baseline assessment, four months of escalating treatment doses and a weaning period. Our primary outcome is tolerability defined as the number and severity of reported adverse events.

This description comes directly from the study's public registry record.

Talk to the study team

Lauren E Kelly, PhD  ·  2042723149  ·  lauren.kelly@umanitoba.ca

Lauren Kelly  ·  2042723149  ·  lauren.kelly@umanitoba.ca

Always discuss trial participation with your own doctor first.

Locations (3)

University of British ColumbiaVancouver, British Columbia, CanadaNot Yet Recruiting
Dalhousie University-Halifax, Nova Scotia, CanadaNot Yet Recruiting
North Toronto NeurologyToronto, Ontario, CanadaRecruiting

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Source record: clinicaltrials.gov/study/NCT05337033