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 |
Evaluate the efficacy of BoNT-A in reducing the number of migraine days/month in one year |
Valutare l¿efficacia di BoNT-A nel ridurre il numero di giorni mensili con emicrania in un anno |
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E.2.2 | Secondary objectives of the trial |
¿ Monthly headache days; ¿ Mean migraine attack intensity; ¿ Monthly use of acute drugs; ¿ Migraine-related disability ¿ Quality of life ¿ Levels of anxiety and depression
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- Giorni mensili di cefalea - Intensit¿ media del dolore dell¿attacco di emicrania - Frequenza di assunzione di farmaci sintomatici - Disabilit¿ correlata all¿emicrania - Impatto sulla qualit¿ della vita - Livelli di ansia e depressione
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Subjects fulfilling the diagnostic criteria for migraine without or with aura of the International Headache Classification with a number of migraine days ranging from 9 to 14 days/month in the previous 3 months. • The frequency needs to be confirmed over the 28 days before the screening visit (Lipton et al., Cephalalgia 2011, The INTREPID study). • Subjects have to be in general good health, as confirmed by medical history, baseline physical examination, baseline neurological exam and vital signs. • Females have to be postmenopausal for at least one year, surgically sterile or otherwise incapable of pregnancy, or using an acceptable method of birth control. • Age between 18-65 years old
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- Soggetti che soddisfino i criteri per emicrania con o senza aura della Classificazione Internazionale delle Cefalee con 9-14 giorni di emicrania al mese negli ultimi 3 mesi. La frequenza deve essere confermata mediante compilazione di un diario della cefalea nelle 4 settimane prima della visita di screening (Lipton et al., Cephalalgia 2011, The INTREPID study). - I soggetti devono essere in buona salute, così come desunto dall’analisi anamnestica, dalla valutazione medica generale e neurologica e dalla raccolta dei parametri vitali. - I soggetti di sesso femminile devono essere in fase post menopausale da almeno un anno o impossibiliti ad avere una gravidanza per sterilità post chirurgica o qualsiasi altra causa accertata o, qualora in età fertile, devono utilizzare un efficace metodo contraccettivo. - Età compresa tra i 18 e 65 anni.
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E.4 | Principal exclusion criteria |
• Previous failure of more than two adequate trials of medications from different drug classes used for migraine prophylaxis; • Onset of migraine after age 50; • Exclusively migraine aura without headache; • Diagnosis of other primary or secondary headache disorders. Episodic tension-tyep headache is allowed if the patient can distinguish clearly between attack of migraine and of tension-type headache; • Another chronic painful condition (e.g. osteoarthritis, low back pain); • A significant medical history or medical condition of neurological, cardiovascular hepatic or renal disease; • History of suicide attempt or suicidal ideation or of a major psychiatric disorder; • History of drug or alcohol abuse within the past two years. • Known hypersensitivity to botulinum toxin type A or to any of the other ingredients used to form ‘Botox®’
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- Precedente fallimento di più di due adeguati trattamenti, con farmaci appartenenti a classi farmacologiche differenti utilizzate per la profilassi dell’emicrania. - Insorgenza dell’emicrania dopo i 50 anni. - Diagnosi esclusiva di aura emicranica senza cefalea. - Qualsiasi altra condizione determinante dolore cronico (come artrosi, dolore lombare) o cefalea a grappolo o emicrania emiplegica o basilare. - Una storia anamnestica significativa per patologie neurologiche, cardiovascolari, epatiche o renali. - Una storia anamnestica significativa per patologie psichiatriche, idee o agiti autolesivi o tentativi di suicidio. - Una storia anamnestica di abuso alcolico o di sostanze negli ultimi 2 anni. - Nota ipersensibilità al BoNT-A o a qualsiasi degli ingredienti che compongono Botox
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E.5 End points |
E.5.1 | Primary end point(s) |
Efficacy will be calculated in terms of absolute and percent reduction of migraine days/month |
L’efficacia verrà calcolata in termini assoluti e come riduzione percentuale dei giorni/mese di emicrania. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Last 16 weeks of the study period as compared to the 4 baseline weeks. |
Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane. |
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E.5.2 | Secondary end point(s) |
Monthly headache days; Mean migraine attack intensity; Monthly use of acute drugs; Migraine-related disability; Quality of life; Levels of anxiety and depression |
Giorni mensili di cefalea; Intensit¿ media del dolore dell¿attacco di emicrania; Frequenza di assunzione di farmaci sintomatici; Disabilit¿ correlata all¿emicrania; Impatto sulla qualit¿ della vita; Livelli di ansia e depressione |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Last 16 weeks of the study period as compared to the 4 baseline weeks.; Last 16 weeks of the study period as compared to the 4 baseline weeks.; Last 16 weeks of the study period as compared to the 4 baseline weeks.; Last 16 weeks of the study period as compared to the 4 baseline weeks.; Last 16 weeks of the study period as compared to the 4 baseline weeks.; Last 16 weeks of the study period as compared to the 4 baseline weeks. |
Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane.; Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane.; Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane.; Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane.; Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane.; Ultime 16 settimane di osservazione rispetto al basale, normalizzati a 4 settimane. |
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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 | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
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) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
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 | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | No |
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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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 10 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 10 |
E.8.9.2 | In all countries concerned by the trial days | 0 |