E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Parkinson's Disease |
Malattia di Parkinson |
|
E.1.1.1 | Medical condition in easily understood language |
Parkinson's Disease |
Malattia di Parkinson |
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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 | 21.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10068100 |
E.1.2 | Term | Vascular parkinsonism |
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 assess the local and systemic safety and tolerability of ABBV-951 delivered as a CSCI for 24 hours daily for up to 52 weeks. |
Valutare sia a livello locale che a livello sistemico la sicurezza e la tollerabilità di ABBV-951 somministrato mediante infusione sottocutanea continua (CSCI) per 24 ore al giorno per un massimo di 52 settimane |
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E.2.2 | Secondary objectives of the trial |
To assess the efficacy of ABBV-951 as measured by patient-reported and rater-measured efficacy endpoints. |
Valutare l’efficacia di ABBV-951 misurata in base a endpoint di efficacia riferiti dai pazienti e misurati da un servizio di valutazione centralizzato |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Adult male or female subjects, 30 years of age or older at the time of screening, with a diagnosis of idiopathic PD that is levodopa-responsive |
Soggetti adulti di ambo i sessi, di età pari o superiore a 30 anni al momento dello screening, con una diagnosi di malattia di Parkinson idiopatica che è responsiva alla levodopa |
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E.4 | Principal exclusion criteria |
Subjects judged by the investigator to be adequately controlled by current therapy, that don't have recognizable/identifiable "Off" and "On" states (motor fluctuations), and have less than 2.5 hours of "Off" time per day. |
Soggetti che lo sperimentatore considera essere controllati in maniera adeguata dalla terapia in corso, che non hanno fasi “Off” e “On” riconoscibili/identificabili (fluttuazioni motorie) e che sono in fase “off” per meno di 2,5 ore al giorno. |
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E.5 End points |
E.5.1 | Primary end point(s) |
1. Percentage of subjects with adverse events (AEs) and serious adverse events (SAEs) during the study 2. Percentage of subjects with AEs of special interest (AESI) during the study 3. Percentage of subjects with numeric grade equal to or higher than 5 and percentage of subjects with letter grade equal to or higher than D on the Infusion Site Evaluation Scale at any time during the study 4. Change in clinical laboratory test data from Baseline to end of study 5. Change in vital sign measurements from Baseline to end of study 6. Change in electrocardiograms (ECGs) from Baseline to end of study |
1. Percentuale di soggetti che presentano eventi avversi (AE) e eventi avversi seri (SAE) nel corso dello studio 2. Percentuale di soggetti con AE di interesse speciale (AESI) nel corso dello studio 3. Percentuale di soggetti con punteggio numerico pari o superiore a 5 e percentuale di soggetti con punteggio alfabetico pari o superiore a D alla scala di valutazione del sito di infusione (Infusion Site Evaluation Scale) in qualsiasi momento nel corso dello studio 4. Variazione rispetto al Baseline dei dati relativi alle analisi di laboratorio rilevati alla fine dello studio 5. Variazione rispetto al Baseline dei parametri dei segni vitali rilevati alla fine dello studio 6. Variazione rispetto al Baseline dei parametri elettrocardiografici (ECG) rilevati alla fine dello studio |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
1. Screening Visit 1, Enrollment Day 1, Day 2, Week 1, Week 2, Week 3, Week 4, Week 6, Week 13, Week 26, Week 39, Week 52/Premature Discontinuation, Unscheduled visits. 2. Screening Visit 1, Enrollment Day 1, Day 2, Week 1, Week 2, Week 3, Week 4, Week 6, Week 13, Week 26, Week 39, Week 52/Premature Discontinuation, Unscheduled visits. 3. Enrollment Day 1, Day 2, Week 1, Week 2, Week 3, Week 4, Week 6, Week 13, Week 26, Week 39, Week 52/Premature Discontinuation, Unscheduled visits. 4. Enrollment Day 1, Week 6, Week 26, Week 39, Week 52/Premature Discontinuation. 5. Enrollment Day 1, Day 2, Week 1, Week 2, Week 3, Week 4, Week 6, Week 13, Week 26, Week 39, Week 52/Premature Discontinuation, Unscheduled visits. 6. Enrollment Day 1, Week 6, Week 52/Premature Discontinuation. |
1.SV 1, Arruolamento Giorno 1, Giorno 2, Sett 1, Sett 2, Sett 3, Sett 4, Sett 6, Sett 13, Sett 26, Sett 39, Sett 52/Interruzione Anticipata, visite non programmate 2.SV 1, Arruolamento Giorno 1, Giorno 2, Sett 1, Sett 2, Sett 3, Sett 4, Sett 6, Sett 13, Sett 26, Sett 39, Sett 52/Interruzione Anticipata, visite non programmate 3.Arruolamento Giorno 1, Giorno 2, Sett 1, Sett 2, Sett 3, Sett 4, Sett 6, Sett 13, Sett 26, Sett 39, Sett 52/Interruzione Anticipata, visite non programmate 4.Arruolamento Giorno 1, Sett 6, Sett 26, Sett 39, Sett 52/Interruzione Anticipata 5.Arruolamento Giorno 1, Giorno 2, Sett 1, Sett 2, Sett 3, Sett 4, Sett 6, Sett 13, Sett 26, Sett 39, Sett 52/Interruzione Anticipata, visite non programmate 6.Arruolamento Giorno 1, Sett 6, Sett 52/Interruzione Anticipata |
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E.5.2 | Secondary end point(s) |
Change from Baseline to end of study for the following: 1. Average normalized daily "Off" time and "On" times as assessed by the PD Diary 2. PD symptoms as assessed by the Movement Disorder Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Parts I-IV (or the UPDRS Parts I-V in countries where a validated translation of the MDS-UPDRS is not available) 3. Sleep symptoms as assessed by the PD Sleep Scale-2 (PDSS-2) 4. Quality of life as assessed by the PD Questionnaire-39 items (PDQ-39) 5. Health-related quality of life as assessed by the EuroQol 5-dimensions questionnaire (EQ-5D-5L) |
Variazione rispetto al Baseline dei seguenti parametri rilevati alla fine dello studio: 1. Media normalizzata giornaliera del tempo “OFF” e del tempo “ON” valutata in base al diario della malattia di Parkinson 2. Sintomi della malattia di Parkinson valutati in base alla scala MDS-UPDRS (Movement Disorder Society-Unified Parkinson’s Disease Rating Scale) Parti I-IV (oppure UPDRS Parti I-V nelle nazioni dove non sia disponibile una traduzione validata della scala MDS-UPDRS) 3. Sintomi relativi al sonno valutati in base alla scala PDSS_2 (PD Sleep Scale) 4. Qualità di vita valutati in base al questionario PDQ-39 (PD Questionnaire-39 items) 5. Qualità di vita correlata alla salute, valutata in base al questionario EQ-5D-5L (EuroQol 5-dimensions) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. Enrollment Day 1 (V3), Week 1 (V5), Week 6 (V9), Week 26 (V11), Week 39 (V12), Week 52 (V13)/Premature Discontinuation 2. Enrollment Day 1 (V3), Day 2 (V4), Week 1 (V5), Week 2 (V6), Week 3 (V7), Week 4 (V8), Week 6 (V9), Week 13 (V10), Week 26 (V11), Week 39 (V12), Week 52 (V13)/Premature Discontinuation 3. Enrollment Day 1 (V3), Week 6 (V9), Week 13 (V10), Week 26 (V11), Week 39 (V12), Week 52 (V13)/Premature Discontinuation 4. Enrollment Day 1 (V3), Week 6 (V9), Week 13 (V10), Week 26 (V11), Week 39 (V12), Week 52 (V13)/Premature Discontinuation 5. Enrollment Day 1 (V3), Week 6 (V9), Week 13 (V10), Week 26 (V11), Week 39 (V12), Week 52 (V13)/Premature Discontinuation |
1. Arruolamento Giorno 1 (V3), Sett 1 (V5), Sett 6 (V9), Sett 26 (V11), Sett 39 (V12), Sett 52 (V13)/Interruzione Anticipata 2. Arruolamento Giorno 1 (V3), Giorno 2 (V4), Sett 1 (V5), Sett 2(V6), Sett 3 (V7), Sett 4 (V8), Settimana 6 (V9), Settimana 13 (V10), Settimana 26 (V11), Settimana 39 (V12), Settimana 52 (V13)/Interruzione Anticipata 3. Arruolamento Giorno 1 (V3), Settimana 6 (V9), Settimana 13 (V10), Settimana 26 (V11), Settimana 39 (V12), Settimana 52 (V13)/Interruzione Anticipata 4. Arruolamento Giorno 1 (V3), Settimana 6 (V9), Settimana 13 (V10), Settimana 26 (V11), Settimana 39 (V12), Settimana 52 (V13)/Interruzione Anticipata 5. Arruolamento Giorno 1 (V3), Settimana 6 (V9), Settimana 13 (V10), Settimana 26 (V11), Settimana 39 (V12), Settimana 52 (V13)/Interruzione Anticipata |
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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 | No |
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) | 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 | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
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 | Yes |
E.8.1.7.1 | Other trial design description |
|
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
| 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 | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 28 |
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 |
Australia |
Canada |
Japan |
United States |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 3 |
E.8.9.2 | In all countries concerned by the trial days | 0 |