- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT01765257
Evaluation of the Efficacy of Rasagiline in Apathy in Drug-naïve Patients With Parkinson's Disease by a Multi-center Study
Evaluation of the Efficacy of Rasagiline in Apathy in Drug-naïve Patients With Parkinson's Disease by a Multi-center, Randomized, Double-blind, Parallel-group, Placebo-controlled Study.
Among the psychiatric symptoms observed in the premotor phase of Parkinson's disease (PD) and/or in "de novo" patients, apathy is relatively frequent (estimated to 23%). However, the neuropathological bases of apathy are still unknown. However, recent data suggests that apathy could be linked to a more specific dopaminergic denervation in the ventral striatum.
Rasagiline increases the bioavailability of striatal endogenous dopamine by blocking the MAO-B. Some recent data suggest rasagiline could be effective to improve apathy in Parkinson's disease.
The primary outcome is to demonstrate a significant reduction of apathy using the Lille apathy rating scale (LARS) in drug naive patients with early diagnosed Parkinson's disease, using a treatment by rasagiline.
Panoramica dello studio
Stato
Intervento / Trattamento
Descrizione dettagliata
Study design :
Randomized, double-blind, rasagiline (1 mg) vs placebo study. Parallel group (randomization 1/1). Duration 3 months 16 recruiting centers in France
Population :
50 drug-naïve patients with Parkinson's disease, with apathy. 2 groups : 25 patients with placebo and 25 patients with rasagiline.
3 visits
- Visit 1 : inclusion / randomisation/ first study medication dispensation
- Visit 2 (1.5 month after V1) : first evaluation and second study medication dispensation.
- Visit 3 (3 months after V1, final visit) : second evaluation
Tipo di studio
Iscrizione (Anticipato)
Fase
- Fase 4
Contatti e Sedi
Luoghi di studio
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-
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Clermont-Ferrand, Francia, 63003
- Chu Clermont-Ferrand
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-
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Drug-naïve patients with Parkinson's disease (UKPDBB criteria)
- No dementia (Mattis dementia rating scale > 130; Mini Mental Sate Examination ≥26)
- No depression (MADRS < 15)
- Criteria of apathy from Robert et al (2009)
- At least mild apathy (≥-21 to Lille Apathy Rating Scale)
- Age : 35-70 y
- Affiliation to social security
- Agreement of patients
Exclusion Criteria:
- - Any antiparkinsonian treatment (L.dopa, dopamine agonists, MAO-B-I, amantadine, anticholinergics). Patients treated by dopamine agonists but who have stopped it more than 3 months before their inclusion can be included.
- Ongoing severe psychiatric or somatic diseases
- Others treatments :
- antipsychotics
- antidepressants and anxiolytics (exclusion if the treatment is not stable the month before inclusion)
- psychostimulants (methylphenidate, adrafinil, modafinil, deanol, vitamin C, sulbutiamine, glutamic acid, aspartic acid)
- any contra-indication according to SmPC
- patients under guardianship
- Women without efficient contraception
- Person who participate to an other study
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Sperimentale: rasagiline
Randomized, double-blind, rasagiline (1 mg) vs placebo study.
Parallel group (randomization 1/1).
Duration 3 months 16 recruiting centers in France
|
|
|
Comparatore placebo: placebo
Randomized, double-blind, rasagiline (1 mg) vs placebo study.
Parallel group (randomization 1/1).
Duration 3 months 16 recruiting centers in France
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
|---|---|
|
Lille Apathy Rating Scale (LARS) score
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
|---|---|
|
Motor assessment : Unified Parkinson's Disease Rating Scale
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Depressive and anxiety symptoms : MADRS + Hamilton anxiety scale
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Self assessment of apathy : Starkstein
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Quality of life : PDQ 39
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Cognitive assessment: MATTIS dementia rating scale, MMSE, executive functions battery
Lasso di tempo: at the visit 3 (after 3 months of treatment)
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at the visit 3 (after 3 months of treatment)
|
|
Hyperdopaminergic symptoms : Parkinson's disease behavioral scale
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Fatigue assessment : Parkinson Fatigue Scale
Lasso di tempo: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
Collaboratori e investigatori
Collaboratori
Investigatori
- Investigatore principale: Denis PEZET, University Hospital, Clermont-Ferrand
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Anticipato)
Completamento dello studio (Anticipato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Malattie del cervello
- Malattie del sistema nervoso centrale
- Malattie del sistema nervoso
- Malattie parkinsoniane
- Malattie dei gangli basali
- Disturbi del movimento
- Sinucleinopatie
- Malattie Neurodegenerative
- Morbo di Parkinson
- Effetti fisiologici delle droghe
- Meccanismi molecolari dell'azione farmacologica
- Inibitori enzimatici
- Agenti neuroprotettivi
- Agenti protettivi
- Inibitori delle monoaminossidasi
- Rasagilina
Altri numeri di identificazione dello studio
- CHU-0138
- 2007-002800-16
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