Study Stopped
Because the rate of recruitment was very slow
Possible Use of Rotigotine in Subjects 70 Years and Older With Late Onset of Disease
PARROT
Late Onset Parkinson's Disease in Subjects 70 Years and Older: Possible Use of Rotigotine
1 other identifier
interventional
80
1 country
11
Brief Summary
This exploratory trial will fulfill a medical data gap for the dopamine-agonist rotigotine, as so far no data on elderly population is available. Primary objective: To assess efficacy and safety of rotigotine in patients with late onset Parkinson's Disease (PD), starting at age 70 or later, on motor symptoms. Secondary objective: To assess efficacy and safety of rotigotine in patients with late onset Parkinson's Disease (PD), starting at age 70 or later, on selected non motor symptoms : sleep quality; depression; cognitive function. Subjects ≥70 years, with diagnosis of Parkinson's Disease (PD) based on the presence of at least two of three cardinal features (bradykinesia, resting tremor, rigidity), within 12 months since diagnosis and no longer than 12 months from onset to diagnosis, and for whom the caring physician is uncertain on whether or not to start treatment. Outcome Measurement: Percentage of Responders to treatment in motor (part III) and Activities of daily living (ADL) (part II) components of Unified Parkinson's Disease Rating Scale (UPDRS) at visit 4 and 6; Percentage of Responders to treatment in sleep quality in relation to Parkinson's Disease Sleep Scale (PDSS)-2 at visit 4 and 6; Responders to treatment in mood in relation to Geriatric Depression Scale (GDS) at visit 4 and 6. Exploratory, randomized, double blind, placebo-controlled study: 80 patients with late onset Parkinson's Disease (PD) are randomized in 2 parallel groups, ratio 1:1. One group will be treated with rotigotine and one group will be treated with placebo, for 12 weeks after titration.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2
Started Dec 2013
Shorter than P25 for phase_2
11 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
December 1, 2013
CompletedFirst Submitted
Initial submission to the registry
March 26, 2014
CompletedFirst Posted
Study publicly available on registry
April 4, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2015
CompletedJanuary 25, 2016
January 1, 2016
1.5 years
March 26, 2014
January 22, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Percentage of Responders to treatment (*) in motor (part III) and Activities of daily living (ADL) (part II) components of Unified Parkinson's Disease Rating Scale (UPDRS) at visit 4 and 6
(\*) Responder to treatment is a subject who has at least a 20% decrease in the sum of scores (parts II and III) from the Unified Parkinson's Disease Rating Scale (UPDRS) subtotal from baseline to the end of the maintenance phase in the direction of normality. The outcome will be valuate on Month 2 and Month 4
M2
Secondary Outcomes (1)
Percentage of Responders to treatment in sleep quality in relation to Parkinson's Disease Sleep Scale-2 (PDSS) at visit 4 and 6
M2
Other Outcomes (1)
Responders to treatment in mood in relation to Geriatric Depression Scale (GDS) at visit 4 and 6
M2
Study Arms (2)
Rotigotine
EXPERIMENTAL80 patients with late onset PD are randomized in 2 parallel groups, ratio 1:1.
Placebo
PLACEBO COMPARATOR80 patients with late onset PD are randomized in 2 parallel groups, ratio 1:1.
Interventions
Eligibility Criteria
You may qualify if:
- Age ≥70 years
- Idiopathic Parkinson's Disease (PD) confirmed by at least two of the following signs: resting tremor, bradykinesia, rigidity
- Diagnosis of Parkinson's Disease (PD) within the last 12 months and onset of symptoms within 12 months from diagnosis
- Disease stage I or II according to Hoehn and Yahr Scale
- Ability to provide written informed consent
- Patients willing and able to comply with scheduled visits, treatment plan, laboratory tests and other study procedures
You may not qualify if:
- Disease duration more than 12 months since diagnosis and/or duration of symptoms at diagnosis for more than 12 months
- Hoehn \& Yahr stage ≥3
- Atypical or secondary parkinsonism
- Patient currently on L-dopa, Dopamine Agonist (DA) or other Parkinson's Disease (PD) medication at baseline
- Centrally acting dopaminergic agents, monoamine oxidase inhibitors (MAOIs), tolcapone, budipine, neuroleptics taken within the 28 days preceding the baseline visit
- History of deep brain stimulation
- History of severe cardiac disease/heart failure in the last 3 years
- History of repeated falls
- History of sulfite sensitivity
- Arterial hypotension
- Stroke or a transient ischemic attack within the last 12 months
- Previous or current treatment with rotigotine (at any time)
- Diagnosis of dementia according to Diagnostic and Statistic Manual (DSM)-IV-Revised
- Mini Mental State Examination (MMSE) total score \<24 at screening visit
- History of psychosis
- +5 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (11)
Ospedale Lorenzo Bonomo Andria
Andria, Andria-Barletta-Trani, 76123, Italy
Ospedale Generale Regionale "F. Miulli"
Acquaviva delle Fonti, Bari, 70021, Italy
Azienda Ospedaliera Universitaria Consorziale Policlinico di Bari
Bari, Bari, 70124, Italy
Ospedale S. Giacomo
Monopoli, Bari, 70043, Italy
Ospedale "A. Perrino"
Brindisi, Brindisi, 72100, Italy
A.O. Universitaria "Ospedali Riuniti" - U.O. Neurologia Ospedaliera
Foggia, Foggia, 71100, Italy
A.O. Universitaria "Ospedali Riuniti"-U.O. Neurologia Universitaria
Foggia, Foggia, 71100, Italy
IRCCS "Casa Sollievo della Sofferenza"
San Giovanni Rotondo, Foggia, 71013, Italy
Ospedale Francesco Ferrari
Casarano, Lecce, 73042, Italy
Presidio Ospedaliero "Vito Fazzi"
Lecce, Lecce, 73100, Italy
A.O. Ospedale "Card. G. Panico" di Tricase
Tricase, Lecce, 73039, Italy
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Giancarlo Logroscino, Prof
A.O. Ospedale "Card G. Panico" di Tricase
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 26, 2014
First Posted
April 4, 2014
Study Start
December 1, 2013
Primary Completion
June 1, 2015
Study Completion
June 1, 2015
Last Updated
January 25, 2016
Record last verified: 2016-01
Data Sharing
- IPD Sharing
- Will not share