E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients diagnosed with vegetative state or minimally conscious state following brain damages without previous either psychiatric or neurological history and with evidence of (i) Obstructive Sleep Apnea syndrome (OSA), (ii) Periodic Limb Movement disorder (PLM), (iii) sleep bruxism (SB). |
Pazienti in stato vegetativo e stato di minima coscienza a seguito di grave cerebrolesione acquisita in assenza di malattie neurologiche o psichiatriche in anamnesi e con disturbi del sonno riconducibili a (i) apnee ostruttive nel sonno, (ii) movimenti periodici degli arti inferiori, (iii) Bruxismo. |
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E.1.1.1 | Medical condition in easily understood language |
Patients with disorders of consciousness (characterized by a loss of both self and environmental awareness) due to cerebral accident manifesting different sleep pathologies. |
I pazienti con disturbi della coscienza (caratterizzati da una perdita di consapevolezza di sè e dell'ambiente) a causa di danni cerebrali acquisiti e manifestanti differenti patologie del sonno. |
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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 | 10058920 |
E.1.2 | Term | Restless legs syndrome |
E.1.2 | System Organ Class | 10029205 - Nervous system disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 21.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10034715 |
E.1.2 | Term | Persistent vegetative state |
E.1.2 | System Organ Class | 10029205 - Nervous system disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10078293 |
E.1.2 | Term | Obstructive sleep apnea hypopnea syndrome |
E.1.2 | System Organ Class | 100000004855 |
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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 test efficacy of tailored interventions for sleep pathologies in patients with disorders of consciousness through a pilot trial. |
Analizzare la tolleranza e l’effetto di interventi mirati per i disturbi del sonno (Apnee ostruttive nel sonno, Movimenti periodici agli arti inferiori e Bruxismo) in pazienti con disordine della coscienza attraverso uno studio pilota esplorativo. |
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E.2.2 | Secondary objectives of the trial |
To develop an ICT system combined with cognitive assessment to evaluate patients with disorders of consciousness motor behavioural profile.
To analyze relationship between sleep patterns of patients with disorders of consciousness and their cognitive/consciousness level over time. |
Sviluppare un sistema ICT che possa unire i dati ottenuti dalla valutazione clinica con valutazioni quantitative neuro motorie basati sull’elettromiografia e la cinematica.
Analizzare le caratteristiche del sonno dei pazienti con disordine della coscienza con il loro livello di coscienza/comportamento nel tempo. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1)Age greater than 18 years old; 2 ) either Vegetative State or Minimally Conscious State diagnosis; 3 ) time spent in rehabilitation <2 months and time from acute event <3 months; 4) written informal consent obtained from each patients legally authorize representative. |
1)Età maggiore di 18 anni; 2) diagnosi di stato vegetativo o stato di minima coscienza a seguito di grave cerebrolesione acquisita (first event); 3) tempo dal ricovero in riabilitazione <2mesi e comunque inferiore a 3 dall’evento acuto; 4) presenza di un rappresentante legale nominato dal tribunale di competenza. |
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E.4 | Principal exclusion criteria |
1) Presence in the medical history of major neurological and/or psychiatric disorders before the acute event; 2) presence of severe medical conditions such as kidney failure, liver failure, respiratory failure, presence of continuous epileptiform activity. 3) pregnancy |
1)Presenza nella storia clinica di malattie neurologiche o psichiatriche maggiori prima dell’evento acuto; 2) assenza di opercolo osseo a seguito di craniotomia determinante un’ impossibilità di effettuare una corretta valutazione polisonnografica a giudizio del medico neurofisiologo. 3) gravidanza |
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E.5 End points |
E.5.1 | Primary end point(s) |
Percentage of patients who tollerated the treatment and exploration of the individual difference taking into consideration the following variables: 1) increase of sleep time (computed from 8pm to 8am of the day after); 2) reduction of the ratio between diurnal sleep (from 8am to 8pm) and night sleep (from 8pm to 8am) without a reduction of the total amount of sleep time within a day (considering the 24 hours); 3) number of circadian cycles; 4) obstructive sleep apnea syndrome and periodic limb movement disorder’ indexes. |
Percentuale di pazienti che ha tollerato il trattamento e rilevazione delle differenze individuali nelle seguenti variabili: 1) aumento del tempo totale di sonno notturno (calcolato dalle ore 20:00 alle ore 8:00 del giorno successivo); 2) riduzione del rapporto tra sonno diurno (ore 8:00/20:00)/sonno notturno (ore 20:00-8:00 del giorno successivo) senza decremento del tempo totale di sonno nelle 24 h; 3) numero di cicli sonno/veglia; 4) Indici legati alle apnee ostruttive nel sonno e ai movimenti periodici degli arti inferiori. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
Correlation between sleep variables (total amount of sleep time, REM and NREM duration, number of sleep cycles in each patient) and both the clinical and behavioural indexes (CRS-r, data recorded by the ICT system).; ICT system testing by means of a questionnaire measuring (i) device capacity in selecting the muscles to be considered for clinical evaluation; (ii) device ability in recording the information for the established time; (iii) wearable device optimization on the patients; (iv) device usability. It is required a positive judgment from at least the 75% of the clinical staff. |
Correlazione tra i cambiamenti delle variabili relative al sonno (tempo totale di sonno, durata della fase REM e NREM, numero di fasi del sonno presenti in un paziente) e gli indici di performance clinica e comportamentale legate ai livelli di coscienza (CRS-r, dati derivanti dal sistema ICT).; Test di prova del sistema ICT valutato attraverso un questionario che misura: (i) capacità di utilizzare lo strumento per selezionare i muscoli da utilizzare per la valutazione clinica; (ii) capacità del sistema di registrare le informazioni per il tempo prestabilito; (iii) ottimizzazione dell’applicazione del fissaggio dei device wearable sul paziente; (iv) fruibilità di utilizzo. Il test si considererà superato se otterrà un giudizio positivo da parte di almeno il 75% degli operatori coinvolti nell’assessment in tutti e quattro gli items. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
30 months; 9 months |
30 mesi; 9 mesi |
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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 | No |
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 | Yes |
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 | Yes |
E.8.2.3.1 | Comparator description |
nessun trattamento |
no treatment |
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E.8.2.4 | Number of treatment arms in the trial | 4 |
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 | 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 |