Evolution of the Treatment of Rare Hypersomnias in a Reference Center Certified Since 2005 (EPHyRa)
Central hypersomnias are rare diseases that include narcolepsy and idiopathic hypersomnia.
The Sleep and Vigilance Center at Hôtel-Dieu has been certified as a Rare Disease Reference Center (CRMR) for these conditions since 2005.
Scientific advances and changes to the ICSD (International Classification of Sleep Disorders) since 2005 (diagnostic criteria and drugs brought to market) have greatly improved the care of patients with central hypersomnia.
This retrospective and prospective study aims to evaluate how each advance translates into concrete terms in the care of patients followed at our center.
Main objective :
Determine whether new treatments are prescribed to replace treatments already on the market (reduction in prescriptions for treatments previously marketed) or whether they enable patients who have reached a therapeutic impasse to be treated (no reduction in prescriptions for treatments previously marketed).
Обзор исследования
Статус
Статус
Условия
Условия
Вмешательство/лечение
Вмешательство/лечение
Подробное описание
Central hypersomnias are rare diseases that include narcolepsy and idiopathic hypersomnia.
The Sleep and Vigilance Center at Hôtel-Dieu has been certified as a Rare Disease Reference Center (CRMR) for these conditions since 2005.
Scientific advances and changes to the ICSD (International Classification of Sleep Disorders) since 2005 (diagnostic criteria and drugs brought to market) have greatly improved the care of patients with central hypersomnia.
This retrospective and prospective study aims to evaluate how each advance translates into concrete terms in the care of patients followed at our center.
Main objective :
Determine whether new treatments are prescribed to replace treatments already on the market (reduction in prescriptions for treatments previously marketed) or whether they enable patients who have reached a therapeutic impasse to be treated (no reduction in prescriptions for treatments previously marketed).
Тип исследования
Тип исследования
Регистрация (Оцененный)
Регистрация
Контакты и местонахождение
Контакты исследования
Контакты исследования
- Имя: Marie Benhammani-Godard
- Номер телефона: 0033158411190
- Электронная почта: marie.godard@aphp.fr
Учебное резервное копирование контактов
- Имя: Alexandre ROUEN
- Номер телефона: +33 (0)1 42 64 86 26
- Электронная почта: alexandre.rouen@aphp.fr
Места учебы
-
-
IDF
-
Paris, IDF, Франция, 75014
- Sleep and Vigilance Center, Hôtel-Dieu
-
-
Критерии участия
Критерии приемлемости
Критерии приемлемости
Возраст, подходящий для обучения
Принимает здоровых добровольцев
Полы, имеющие право на обучение
Метод выборки
Исследуемая популяция
Patients diagnosed with central hypersomnia and diagnosed and/or followed-up at our site.
Описание
Inclusion Criteria:
- Patients who have had at least one consultation or examination at the Sleep and Vigilance Center at Hôtel-Dieu since January 1, 2005;
- Patients diagnosed with narcolepsy (type 1 or type 2) or idiopathic hypersomnia;
- Adult patients (aged 18 or over);
- Patients who have not objected to the processing of their data.
Exclusion Criteria:
- Minors;
- Patients who object to the processing of their data;
- Patients under guardianship or conservatorship.
Учебный план
Как устроено исследование?
Детали дизайна
- Наблюдательные модели: COHORT
- Временные перспективы: OTHER
Количество групп / когорт
Когорты и вмешательства
Группа / когортаГруппа / когорта |
Вмешательство/лечениеВмешательство/лечение |
|---|---|
|
Central hypersomnia
Patients diagnosed with central hypersomnia |
Non applicable |
Что измеряет исследование?
Первичные показатели результатов
Первичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
|
Ratio of the number of patients who were prescribed this treatment during the year to the number of patients who had at least one consultation at the center during the same year.
Временное ограничение: For the 1st time for prescriptions from Jan 1, 2005, to Dec 31, 2025. Then, every three years: prescriptions until Dec 31, 2028, Dec 31, 2031, and Dec 31, 2034, in order to take into account marketing of new treatments currently in phase 3
|
Ratio of the number of patients who were prescribed this treatment during the year to the number of patients who had at least one consultation at the center during the same year. Annual change in prescriptions for each treatment |
For the 1st time for prescriptions from Jan 1, 2005, to Dec 31, 2025. Then, every three years: prescriptions until Dec 31, 2028, Dec 31, 2031, and Dec 31, 2034, in order to take into account marketing of new treatments currently in phase 3
|
|
Number of days of treatment
Временное ограничение: For the 1st time for prescriptions from Jan 1, 2005, to Dec 31, 2025. Then, every three years: prescriptions until Dec 31, 2028, Dec 31, 2031, and Dec 31, 2034, in order to take into account marketing of new treatments currently in phase 3
|
Number of days of treatment: mean + standard deviation for patients who received this treatment during the year, median and quartiles. Annual change in prescriptions for each treatment |
For the 1st time for prescriptions from Jan 1, 2005, to Dec 31, 2025. Then, every three years: prescriptions until Dec 31, 2028, Dec 31, 2031, and Dec 31, 2034, in order to take into account marketing of new treatments currently in phase 3
|
Вторичные показатели результатов
Вторичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
|
Annual percentage of patients taking at least two treatments for their central hypersomnia.
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Annual percentage of patients taking at least two treatments for their central hypersomnia. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Number of diagnoses made between 2005 and 2023 that were modified by the new ICSD criteria in 2023.
Временное ограничение: During first analyses
|
Number of diagnoses made between 2005 and 2023 that were modified by the new ICSD criteria in 2023. |
During first analyses
|
|
Percentage of diagnoses made between 2005 and 2023 that were modified by the new ICSD criteria in 2023.
Временное ограничение: During first analyses
|
Percentage of diagnoses made between 2005 and 2023 that were modified by the new ICSD criteria in 2023. |
During first analyses
|
|
Number of patients with an initial diagnosis of NT2 who were reclassified as NT1 due to the onset of cataplexy.
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Number of patients with an initial diagnosis of NT2 who were reclassified as NT1 due to the onset of cataplexy. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Percentage of patients with an initial diagnosis of NT2 who were reclassified as NT1 due to the onset of cataplexy.
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Percentage of patients with an initial diagnosis of NT2 who were reclassified as NT1 due to the onset of cataplexy. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Epworth scale
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Reduction in sleepiness (Epworth scale and wakefulness maintenance tests) average for each treatment and combination of treatments. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Wakefulness maintenance tests
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Reduction in sleepiness (Epworth scale and wakefulness maintenance tests) average for each treatment and combination of treatments. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Average age of these patients at the onset of cataplexy
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Average age of these patients at the onset of cataplexy |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Average number of years between initial diagnosis and onset of cataplexy
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Average number of years between initial diagnosis and onset of cataplexy |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Average number of years between first symptoms and onset of cataplexy.
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Average number of years between first symptoms and onset of cataplexy. |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Adverse events collected during medical consultations
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Adverse events collected during medical consultations |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
|
Effects on other components of the pathologies
Временное ограничение: This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Effects on other components of the pathologies (via IHSS scores, NSS, fatigue and brain fog scale, etc.). |
This criterion will be assessed for the first time for prescriptions from January 1, 2005, to December 31, 2025. Then, every 3 years: prescriptions until December 31, 2028, December 31, 2031, and December 31, 2034.
|
Соавторы и исследователи
Спонсор
Спонсор
Соавторы
Соавторы
Следователи
Следователи
- Главный следователь: Alexandre ROUEN, APHP
Даты записи исследования
Изучение основных дат
Начало исследования (Оцененный)
Начало исследования
Первичное завершение (Оцененный)
Первичное завершение
Завершение исследования (Оцененный)
Завершение исследования
Даты регистрации исследования
Первый отправленный
Первый отправленный
Впервые представлено, что соответствует критериям контроля качества
Впервые представлено, что соответствует критериям контроля качества
Первый опубликованный (Действительный)
Первый опубликованный
Обновления учебных записей
Последнее опубликованное обновление (Действительный)
Последнее опубликованное обновление
Последнее отправленное обновление, отвечающее критериям контроля качества
Последнее отправленное обновление, отвечающее критериям контроля качества
Последняя проверка
Последняя проверка
Дополнительная информация
Термины, связанные с этим исследованием
Ключевые слова
Дополнительные соответствующие термины MeSH
Другие идентификационные номера исследования
Другие идентификационные номера исследования
- APHP251690
Планирование данных отдельных участников (IPD)
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Информация о лекарствах и устройствах, исследовательские документы
Изучает лекарственный продукт, регулируемый FDA США.
Изучает продукт устройства, регулируемый Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов США.
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