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Sleep study in episodic cluster headache patients.
This is an explorative study that aims to describe the sleep in 30 episodic cluster headache patients in- and outside of cluster using polysomnography. Data will be compared to a group of healthy controls.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Patients | Episodic cluster headache patients will be admitted for 1 night where a polysomnography will be performed by the Danish Center of Sleep Medicine. |
| |
| Controls | Controls will be admitted for 1 night where a polysomnography will be performed by the Danish Center of Sleep Medicine. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Polysomnography | Other | Participants will be admitted for 1 night at the Danish Center of Sleep Medicine for polysomnography. |
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| Measure | Description | Time Frame |
|---|---|---|
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare total sleep time (hours) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients with healthy controls | Compare sleep latency (minutes) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare rapid eye movement sleep latency (hours) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare prevalence of N1 sleep (%) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare prevalence of N2 sleep (%) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare prevalence of N3 sleep (%) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Measure | Description | Time Frame |
|---|---|---|
| The presence of any sleep disorders in patients and controls | Cpmpare the same parameters (Primary outcomes 1-11) in patients and controls. Prevalences will be compared using chi-square tests across categories. If n<5 Mann-Whitney U-test will be used. | From study initiation to January 2018 |
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Inclusion Criteria:
Exclusion Criteria:
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Episodic cluster headache patients diagnosed according to International Classification of Headache disorders III beta (ICHD III beta)
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| Name | Affiliation | Role |
|---|---|---|
| Nunu Lund, MD | Danish Headache Center, Rigshospitalet - Glostrup | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Danish Headache Center, Dept. of Neurology, Rigshospitalet -Glostrup | Glostrup Municipality | 2600 | Denmark |
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| ID | Term |
|---|---|
| D003027 | Cluster Headache |
| D020447 | Parasomnias |
| ID | Term |
|---|---|
| D051303 | Trigeminal Autonomic Cephalalgias |
| D051270 | Headache Disorders, Primary |
| D020773 | Headache Disorders |
| D001927 | Brain Diseases |
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| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare prevalence of REM sleep (%) during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare arousals/hour of sleep during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare awakenings/hour of sleep during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| Compare the macrostructure of sleep in episodic cluster headache patients in bout with in remission | Compare apnea-hypopnea index during one night of polysomnography using mixed models analyses. | From study initiation to January 2018 |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
| D012893 | Sleep Wake Disorders |
| D001523 | Mental Disorders |