E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Nervous System Diseases [C10] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10027599 |
E.1.2 | Term | Migraine |
E.1.2 | System Organ Class | 10029205 - Nervous system disorders |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To find out if eptinezumab is better than placebo (normal saline solution) in lowering the number of days with migraine in young people ages 12 to 17 with chronic migraine. |
Valutare se eptinezumab sia migliore rispetto al placebo (normale soluzione salina) nel diminuire il numero dei giorni con emicrania in pazienti di età compresa tra 12 e 17 anni con emicrania cronica. |
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E.2.2 | Secondary objectives of the trial |
To evaluate the population pharmacokinetics and immunogenicity of eptinezumab administered IV to patients 12 to 17 years of age with CM |
Valutare la farmacocinetica e l’immunogenicità di popolazione per eptinezumab somministrato per via endovenosa a pazienti affetti da CM di età compresa tra 12 e 17 anni |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- The participant has a diagnosis of migraine (with or without aura) as defined by International Classification of Headache Disorders 3 (ICHD-3) guidelines with history of chronic migraine, of at least 6 months prior to the screening visit.
- During the 28-day screening period, the participant must adequately complete the headache eDiary on at least 24 of the 28 days following the screening visit.
- During the 28-day screening period, the participant must have =15 to =26 headache days, of which at least 8 are migraine days as documented in the eDiary.
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- Diagnosi di emicrania (con o senza aura) secondo la 3a edizione della Classificazione internazionale delle cefalee (International Classification Of Headache Disorders, [ICHD-3]) con anamnesi di emicrania cronica da =6 mesi prima della visita di screening
- Durante il periodo di screening di 28 giorni, il paziente deve compilare adeguatamente l’eDiary sulla cefalea per =23 dei 28 giorni successivi alla visita di screening
- Durante il periodo di screening di 28 giorni, il paziente deve presentare da =15 a =26 giorni di cefalea, di cui almeno 8 sono giorni di emicrania come documentato nell’eDiary |
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E.4 | Principal exclusion criteria |
- The participant has previously been enrolled in this study and exposed to eptinezumab.
- The participant has been exposed to any monoclonal antibody treatment (including exposure in a study) <6 months prior to the screening visit.
- The participant has been exposed to another calcitonin gene-related peptide (CGRP) antibody (including exposure in a study investigating a CGRP antibody) <6 months prior to the screening visit.
- The participant has a history or diagnosis of complicated migraine (ICHD-3 version, 2018), chronic tension-type headache, hypnic headache, cluster headache, hemicrania continua, new daily persistent headache, or unusual migraine subtypes such as hemiplegic migraine (sporadic and familial), migraine with brainstem aura, ophthalmoplegic migraine, or migraine with neurological accompaniments that are not typical of migraine aura (diplopia, altered consciousness, or long duration).
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- Il partecipante è stato arruolato in precedenza in questo studio e ha ricevuto Eptinezumab
- Il partecipante ha ricevuto un anticorpo monoclonale (incluso il trattamento in uno studio di ricerca) < 6 mesi prima della visita di screening
- Il partecipante ha ricevuto un' alto anticorpo contro CGRP (incluso il trattamento in uno studio di ricerca) < 6 mesi dalla visita di screening
- Il partecipante ha una sotoria o una diagnosi di emicrania complicata (ICHD-3 version, 2018), mal di testa di tipo tensivo cronico, mal di testa ipnotico, mal di testa a grappolo, emicrania continua, nuovo mal di testa persistente giornaliero o insoliti sottotipi di emicrania come emicrania emiplegica (sporadica e familiare) emicrania con aura tronco encefalica, emicrania oftalmoplegica o emicrania con accompagnamenti neurologici che non sono tipici dell'emicrania aura (diplopia, alterazione della coscienza o di lunga durata) |
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E.5 End points |
E.5.1 | Primary end point(s) |
1. Change From Baseline in Monthly Migraine Days (MMDs) Averaged Over Weeks 1-12
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1. Variazione rispetto al basale dei giorni mensili di emicrania (Monthly Migraine Days, [MMD] Settimane 1-12) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
1. Time Frame: Baseline, Weeks 1-12
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1. Time Frame: dal Baseline, alle settimane 1-12 |
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E.5.2 | Secondary end point(s) |
1. Percentage of Participants With 50% Reduction From Baseline in MMDs Averaged Over Weeks 1-12
2. Percentage of Participants With Migraine on the Day After Dosing (Day 1)
3. Change From Baseline in MMDs With Use of Acute Medication Averaged Over Weeks 1-12
4. Percentage of Participants With 75% Reduction From Baseline in MMDs Averaged Over Weeks 1-12
5. Percentage of Participants With 75% Reduction From Baseline in MMDs Averaged Over Weeks 1-4
6. Percentage of Participants With 50% Reduction From Baseline in MMDs Averaged Over Weeks 1-4
7. Change From Baseline in Monthly Headache Days Averaged Over Weeks 1-12
8. Change From Baseline in Rate of Migraines With Severe Pain Intensity Averaged Over Weeks 1-12
9. Change From Baseline in Days With Use of Acute Medication Averaged Over Weeks 1-12
10. Change From Baseline in Pediatric Migraine Disability Assessment Questionnaire (PedMIDAS) Score Averaged Over Weeks 1-12
11. Free Eptinezumab Plasma Concentration
12. Number of Participants With Specific Anti-Eptinezumab Antibodies (Anti-Drug Antibodies [ADA])
13. Number of Participants With Specific Anti-Eptinezumab Antibodies for Neutralizing Activity (NAb) ; 1. Percentuale di partecipanti con riduzione del 50% rispetto al basale nella media di MMD nelle settimane 1-12 2. Percentuale di partecipanti con emicrania il giorno dopo il trattamento (giorno 1) 3. Cambio rispetto al basale nella MMD grazie all'uso di farmaci nella fase acuta nelle settimane 1-12 4. Percentuale dei partecipanti con riduzione del 75% della MMD dal basale alle settimane 1-12 5. Percentuale dei partecipanti con riduzione del 75% della MMD dal basale alle settimane 1-4 6. Percentuale dei partecipanti con riduzione del 50% della MMD dal basale alle settimane 1-4 7. Cambio dal basale nella media mensile dei giorni con mal di testa nelle settimane 1-12 8. Cambio dal basale nel tasso di emicrania con dolore acuto nelle settimane 1-12 9. Cambio dal basale nella media dei giorni in cui vengono utilizzati farmaci in fase acuta nelle settimane 1-12 10. Cambio dal basale nella media del punteggio per il questionario PedMIDAS 11. Concentrazione nel plasma di Eptinezumab libero 12. Numero di partecipanti con anticorpi specifici Anti-Eptinezumab (ADA) 13. Numero di partecipanti con anticorpi neutralizzanti specifici Anti-Eptinezumab (NAb) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. Time Frame: Baseline up to Weeks 1-12 2. Time Frame: Day 1 3. Time Frame: Baseline, Weeks 1-12 4. Time Frame: Baseline up to Weeks 1- 12 5. Time Frame: Baseline up to Weeks 1-4 6. Time Frame: Baseline up to Weeks 1-4 7. Time Frame: Baseline, Weeks 1-12 8. Time Frame: Baseline, Weeks 1-12 9. Time Frame: Baseline, Weeks 1-12 10. Time Frame: Baseline, Weeks 1-12 11. Time Frame: Randomization ( pre-dose [Week 0]), Week 8, Week 12, and safety follow up visit (Week 20) 12. Time Frame: From randomization (Week 0) up to Week 20 13. Time Frame: From randomization (Week 0) up to Week 20; 1. Tempistica: dal baseline fino alle settimane 1-12 2. Tempistica: Giorno 1 3. Tempistica: Baseline, settimane 1-12 4. Tempistica: dal baseline fino alle settimane 1-12 5. Tempistica: dal baseline fino alle s |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | Yes |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 3 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 8 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 16 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Argentina |
Canada |
Mexico |
United States |
Spain |
Italy |
Portugal |
Turkey |
United Kingdom |
Serbia |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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The end of the study for an individual patient is defined as the last scheduled procedure shown in Panel 2 of the protocol. The overall end of the study is defined as the last scheduled procedure shown in Panel 2 of the protocol for the last patient in the study globally. |
La fine dello studio per il singolo paziente è definita con l'ultima procedura programmata come mostrato nel Panel 2 del protocollo. La fine dello studio è definita con l'ultima procedura programmata come mostrato nel Panel 2 del protocollo per l'ultimo paziente a livello globale. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 4 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 4 |
E.8.9.2 | In all countries concerned by the trial days | 0 |