NCT03766412|Completed
High School Start Time and Teen Migraine Frequency
High School Start Time and Adolescent Migraine Frequency
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High School Start Time and Adolescent Migraine Frequency
Sponsor study identifier
observational
256
1 country
1
Study Start
October 1, 2018
Actual (reported)Primary Completion
October 15, 2018
Actual (reported)Study Completion
October 15, 2018
Actual (reported)Migraine is common in adolescents and can cause missed school and disability. The American Academy of Pediatrics (AAP) recommends that high schools start no earlier than 8:30 AM in order to accommodate the physiologic needs of adolescents-whose brains naturally want to fall asleep later and wake up later and who still need to get at least 8 hours of sleep per night to function optimally-however, only about 18% of US high schools comply with this AAP recommendation. There is a relationship between adequate sleep and migraine. The investigators aim to determine whether high school students with migraine who attend high schools that comply with this AAP recommendation have lower migraine frequency than those that do not. If so, it would argue for advocating for changes in high school policy to optimize health of adolescents with migraine.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
October 15, 2018
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
October 1, 2018
Actual (reported)October 11, 2018
Actual (reported)October 15, 2018
Actual (reported)October 15, 2018
Actual (reported)December 6, 2018
Actual (reported)Headache days per month
How many headache days experienced in the last month
Last 30 days
Hours of sleep on typical school night
Last 30 days
Typical bedtime on school night
Last 30 days
Typical wake up time on a school day
Last 30 days
Number of missed breakfasts in a typical school week
Last 30 days
Acute headache medication days per month
Last 30 days
These are high schoolers with migraine who attend a school that begins at 8:30 AM or later (i.e. follows AAP recommendation re: high school start time).
These are high schoolers with migraine who attend a school that begins earlier than 8:30 AM (i.e. does not follow AAP recommendation re: high school start time).
The time that the school starts
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
U.S. High school students with migraine
University of California, San Francisco, (UCSF)
San Francisco, California, 94158, United States
Gelfand AA, Pavitt S, Greene K, Szperka CL, Irwin S, Grimes B, Allen IE. High School Start Time and Migraine Frequency in High School Students. Headache. 2019 Jul;59(7):1024-1031. doi: 10.1111/head.13535. Epub 2019 Apr 24.
Amy A Gelfand, MD
University of California, San Francisco
256 participants (actual enrollment reported by the registry).
First Submitted
October 11, 2018
First Posted
December 6, 2018
Study Start
October 1, 2018
Actual (reported)Efficacy and Safety Trial of Rimegepant for Migraine Prevention in Adults
Contact the study team to confirm eligibility.
Primary Completion
October 15, 2018
Actual (reported)Study Completion
October 15, 2018
Actual (reported)Last Updated
May 3, 2024
Record last verified: 2018-12
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Source: ClinicalTrials.gov.
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