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.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
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
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Fase
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
-
-
-
Clermont-Ferrand, Frankrig, 63003
- CHU clermont-ferrand
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: rasagiline
Randomized, double-blind, rasagiline (1 mg) vs placebo study.
Parallel group (randomization 1/1).
Duration 3 months 16 recruiting centers in France
|
|
|
Placebo komparator: placebo
Randomized, double-blind, rasagiline (1 mg) vs placebo study.
Parallel group (randomization 1/1).
Duration 3 months 16 recruiting centers in France
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Lille Apathy Rating Scale (LARS) score
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Motor assessment : Unified Parkinson's Disease Rating Scale
Tidsramme: 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
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Self assessment of apathy : Starkstein
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Quality of life : PDQ 39
Tidsramme: 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
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Hyperdopaminergic symptoms : Parkinson's disease behavioral scale
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
|
Fatigue assessment : Parkinson Fatigue Scale
Tidsramme: at the visit 3 (after 3 months of treatment)
|
at the visit 3 (after 3 months of treatment)
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Denis PEZET, University Hospital, Clermont-Ferrand
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Forventet)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Hjernesygdomme
- Sygdomme i centralnervesystemet
- Sygdomme i nervesystemet
- Parkinsonlidelser
- Basal Ganglia Sygdomme
- Bevægelsesforstyrrelser
- Synukleinopatier
- Neurodegenerative sygdomme
- Parkinsons sygdom
- Lægemidlers fysiologiske virkninger
- Molekylære mekanismer for farmakologisk virkning
- Enzymhæmmere
- Neuroprotektive midler
- Beskyttelsesagenter
- Monoaminoxidasehæmmere
- Rasagilin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- CHU-0138
- 2007-002800-16
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