- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT02240030
Efficacy and Safety Study of CVT-301 In Parkinson's Disease Patients With OFF Episodes (SPAN-PD™)
A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study Investigating the Efficacy and Safety of CVT 301 (Levodopa Inhalation Powder) in Parkinson's Disease Patients With Motor Response Fluctuations (OFF Phenomena) (SPAN-PD™)
This randomized, multicenter, placebo-controlled, double-blind study will evaluate the efficacy and safety of inhaled CVT 301 compared with placebo in PD patients experiencing motor response fluctuations (OFF phenomena) as an outpatient (i.e., at home) and in the clinic.
Patients who successfully complete this study will be eligible to enroll into a 12 month treatment extension (CVT-301-004E) study.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 3
Contatti e Sedi
Luoghi di studio
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Ontario
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London, Ontario, Canada, N6A5A5
- Acorda Site #5103
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Ottawa, Ontario, Canada, K1Y4E9
- Acorda Site #5104
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Toronto, Ontario, Canada, M5T2S8
- Acorda Site #5105
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-
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-
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Prague, Cechia, 10000
- Acorda Site #5201
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Prague, Cechia, 14000
- Acorda Site #5203
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-
-
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Katowice, Polonia, 40588
- Acorda Site #5304
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Krakow, Polonia, 30510
- Acorda Site #5303
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Kraków, Polonia, 30349
- Acorda Site #5306
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Kraków, Polonia, 31505
- Acorda Site #5307
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Lodz, Polonia, 90130
- Acorda Site #5302
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Warsaw, Polonia, 00453
- Acorda Site #5308
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Warsaw, Polonia, 01868
- Acorda Site #5301
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Zaspa, Polonia, 80462
- Acorda Site #5305
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Barcelona, Spagna, 08026
- Acorda Site #5404
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Barcelona, Spagna, 08035
- Acorda Site #5406
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Madrid, Spagna, 28006
- Acorda Site #5405
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San Sebastián, Spagna, 20009
- Acorda Site #5403
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Sant Cugat Del Vallès, Spagna, 08190
- Acorda Site #5401
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Navarre
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Pamplona, Navarre, Spagna, 31008
- Acorda Site #5407
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Arizona
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Scottsdale, Arizona, Stati Uniti, 85259
- Acorda Site #5020
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California
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Fresno, California, Stati Uniti, 93710
- Acorda Site #5042
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Fullerton, California, Stati Uniti, 92835
- Acorda Site #5064
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Loma Linda, California, Stati Uniti, 92354
- Acorda Site #5035
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Long Beach, California, Stati Uniti, 90806
- Acorda Site #5027
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Los Angeles, California, Stati Uniti, 90033
- Acorda Site #5037
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Pasadena, California, Stati Uniti, 91105
- Acorda Site #5070
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Reseda, California, Stati Uniti, 91335
- Acorda Site #5047
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Santa Ana, California, Stati Uniti, 92705
- Acorda Site #5068
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Torrance, California, Stati Uniti, 90505
- Acorda Site #5069
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District of Columbia
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Washington, District of Columbia, Stati Uniti, 20007
- Acorda Site #5052
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Florida
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Atlantis, Florida, Stati Uniti, 33462
- Acorda Site #5046
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Aventura, Florida, Stati Uniti, 33180
- Acorda Site #5053
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Boca Raton, Florida, Stati Uniti, 33486
- Acorda Site #5013
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Jacksonville, Florida, Stati Uniti, 32209
- Acorda Site #5016
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Maitland, Florida, Stati Uniti, 32751
- Acorda Site #5071
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Orlando, Florida, Stati Uniti, 32806
- Acorda Site #5044
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Palm Beach Gardens, Florida, Stati Uniti, 33410
- Acorda Site #5060
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Port Charlotte, Florida, Stati Uniti, 33952
- Acorda Site #5001
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Saint Petersburg, Florida, Stati Uniti, 33713
- Acorda Site #5065
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Tampa, Florida, Stati Uniti, 33613
- Acorda Site #5012
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Georgia
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Atlanta, Georgia, Stati Uniti, 30329
- Acorda Site #5040
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Illinois
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Chicago, Illinois, Stati Uniti, 60611
- Acorda Site #5025
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Chicago, Illinois, Stati Uniti, 60612
- Acorda Site #5030
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Elk Grove Village, Illinois, Stati Uniti, 60007
- Acorda Site #5011
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Kansas
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Kansas City, Kansas, Stati Uniti, 66160
- Acorda Site #5003
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Louisiana
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Baton Rouge, Louisiana, Stati Uniti, 70810
- Acorda Site #5067
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Maryland
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Baltimore, Maryland, Stati Uniti, 21201
- Acorda Site #5057
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Massachusetts
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Boston, Massachusetts, Stati Uniti, 02114
- Acorda Site #5056
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Boston, Massachusetts, Stati Uniti, 02118
- Acorda Site #5018
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Michigan
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Bingham Farms, Michigan, Stati Uniti, 48025
- Acorda Site #5002
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West Bloomfield, Michigan, Stati Uniti, 48322
- Acorda Site #5014
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Minnesota
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Golden Valley, Minnesota, Stati Uniti, 55427
- Acorda Site #5041
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Missouri
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Saint Louis, Missouri, Stati Uniti, 63110
- Acorda Site #5006
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Nevada
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Las Vegas, Nevada, Stati Uniti, 89102
- Acorda Site #5023
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New York
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Albany, New York, Stati Uniti, 12208
- Acorda Site #5028
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Brooklyn, New York, Stati Uniti, 11203
- Acorda Site #5039
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New York, New York, Stati Uniti, 10016
- Acorda Site #5031
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New York, New York, Stati Uniti, 10029
- Acorda Site #5032
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New York, New York, Stati Uniti, 10032
- Acorda Site #5004
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Syracuse, New York, Stati Uniti, 13210
- Acorda Site #5038
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North Carolina
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Charlotte, North Carolina, Stati Uniti, 28204
- Acorda Site #5048
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Ohio
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Cleveland, Ohio, Stati Uniti, 44195
- Acorda Site #5005
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Norwood, Ohio, Stati Uniti, 45212
- Acorda Site #5050
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Oregon
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Portland, Oregon, Stati Uniti, 97239
- Acorda Site #5062
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Pennsylvania
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Allentown, Pennsylvania, Stati Uniti, 18103
- Acorda Site #5036
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Philadelphia, Pennsylvania, Stati Uniti, 19107
- Acorda Site #5010
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Willow Grove, Pennsylvania, Stati Uniti, 19090
- Acorda Site #5058
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South Carolina
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Charleston, South Carolina, Stati Uniti, 29425
- Acorda Site #5022
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Tennessee
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Nashville, Tennessee, Stati Uniti, 372322551
- Acorda Site #5029
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Texas
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Houston, Texas, Stati Uniti, 77030
- Acorda Site #5019
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Houston, Texas, Stati Uniti, 77030
- Acorda Site #5045
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Virginia
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Henrico, Virginia, Stati Uniti, 23226
- Acorda Site #5049
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Virginia Beach, Virginia, Stati Uniti, 23456
- Acorda Site #5059
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Washington
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Kirkland, Washington, Stati Uniti, 98034
- Acorda Site #5051
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Idiopathic Parkinson's Disease (PD) diagnosed between the ages of 30 and 85 years;
- Hoehn and Yahr Stage 1-3 in an "on" state;
- Require levodopa-containing medication regimen at least 3 times during the waking day;
- Experience motor fluctuations with a minimum of 2 hours of average daily "off" time per waking day (excluding early morning "off" time) and demonstrate levodopa responsiveness;
- Are on stable PD medication regimen;
- Total daily LD dose <1600 mg/day;
- Able to perform a spirometry maneuver in the ON and OFF states;
- Normal cognition confirmed by MMSE score ≥25
Exclusion Criteria:
- Pregnant or lactating females;
- Previous surgery for PD or plan to have stereotactic surgery during the study period;
- History of psychotic symptoms requiring treatment, or suicide ideation or attempt within last year;
- Known contraindication to the use of levodopa;
- Any significant condition, severe concurrent disease, abnormality or finding that would make patients unsuitable or may compromise patient safety;
- Any contraindication to performing routine spirometry.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Sperimentale: CVT-301 Low Dose
Capsules of levodopa inhalational powder used up to 5 times/day for OFF episodes for 3 months duration
|
Altri nomi:
|
|
Sperimentale: CVT-301 High Dose
Capsules of levodopa inhalational powder used up to 5 times/day for OFF episodes for 3 months duration
|
Altri nomi:
|
|
Comparatore placebo: Placebo
Capsules of inhalation-grade lactose used up to 5 times/day for OFF episodes for 3 months duration.
|
Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Unified Parkinson's Disease Rating Scale (UPDRS) Part III
Lasso di tempo: 30 minutes post-dose at week 12
|
Primary Efficacy Analysis: Change from Predose in the Unified Parkinson's Disease Rating Scale (UPDRS) Part III Score at 30 Minutes post-dose at Week 12 for CVT-301 High Dose versus Placebo (ITT Population).
UPDRS Part III ranges from 0 minimum to 86 maximum, with lower scores indicating better movement.
Units on a scale.
|
30 minutes post-dose at week 12
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Proportion of Patients Achieving Resolution of an OFF to an ON State Within 60 Minutes.
Lasso di tempo: at week 12
|
Examiner-assessed observation - Subject Achieving Resolution of an OFF to and ON state within 60 Minutes at TV4 - Observed
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at week 12
|
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UPDRS Part III Motor Score at 20 Minutes
Lasso di tempo: at week 12
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Change from Predose in the Unified Parkinson's Disease Rating Scale (UPDRS) Part III Score at 20 Minutes post-dose at Week 12 for CVT-301 High Dose versus Placebo (ITT Population) and CVT 301 Low Dose versus Placebo.
UPDRS Part III ranges from 0 minimum to 86 maximum, with lower scores indicating better movement.
Units on a scale.
|
at week 12
|
|
Proportion of Subjects Who Improved PGIC With CVT-301 vs. Placebo at Week 12
Lasso di tempo: week 12
|
Patient Global impression of change at treatment visit 4 (week 12) by improvement category.
Seven point Likert scale ranging from 1= much worse to 7= much better.
|
week 12
|
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UPDRS Part III at 10 Min.
Lasso di tempo: week 12
|
Change from Predose in the Unified Parkinson's Disease Rating Scale (UPDRS) Part III Score at 10 Minutes post-dose at Week 12 for CVT-301 High Dose versus Placebo (ITT Population).
UPDRS Part III ranges from 0 minimum to 86 maximum, with lower scores indicating better movement.
Units on a scale.
|
week 12
|
|
PD Patient Diary
Lasso di tempo: post week 12
|
Change in total daily OFF times for 3 consecutive days prior to week 12 visit compared to 3 consecutive days prior to baseline visit.
Participants recorded On or Off state in 30 minute intervals during waking hours.
|
post week 12
|
Collaboratori e investigatori
Sponsor
Investigatori
- Direttore dello studio: Charles Oh, MD, Acorda Therapeutics
Pubblicazioni e link utili
Collegamenti utili
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
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 (Effettivo)
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
- Agenti neurotrasmettitori
- Meccanismi molecolari dell'azione farmacologica
- Agenti dopaminergici
- Agenti antiparkinson
- Agenti anti-discinesia
- Levodopa
Altri numeri di identificazione dello studio
- CVT-301-004
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .