A Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacokinetics of UCB0022 in Study Participants With Advanced Parkinson's Disease
- Registration Number
- NCT06055985
- Lead Sponsor
- UCB Biopharma SRL
- Brief Summary
The primary purpose of this study is to demonstrate the superiority of UCB0022 as an adjunctive treatment to stable dose of standard-of-care (SoC) (including at least levodopa therapy) over placebo with regard to motor fluctuations time spent in the OFF state (OFF time) in study participants with advanced Parkinson's Disease (PD).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 207
-
Study participant must be 35 to 85 years of age (inclusive) at the time of signing the informed consent form (ICF)
-
Study participant is diagnosed with Parkinson's disease (PD) (based on the United Kingdom Parkinson's Disease Society Brain Bank Diagnostic criteria performed at the Screening Visit) and diagnosed ≥5 years before the Screening Visit (based on historical medical- information documented by the investigator)
-
Study participant has significant daily motor fluctuations
-
Study participant is able to complete a Hauser PD symptoms diary and differentiate between the ON and OFF states
-
Study participant is responsive to levodopa and currently receiving treatment with oral daily doses of levodopa combination (levodopa/carbidopa or levodopa/benserazide) with or without oral adjunctive antiparkinsonian therapies (based on historical clinical data)
-
Study participant has disease severity Stages I-III (modified Hoehn and Yahr staging) during ON state
-
Study participant agrees to not post personal medical data or information related to the study on social media until study completion
-
Study participant has body weight ≥45 kg and body mass index within 18 to 30 kg/m^2 (inclusive)
-
Study participant may be male or female:
- A male study participant must agree to use contraception during the Treatment Period and for at least 2 weeks after the last dose of study treatment and refrain from donating sperm during this period
- A female study participant must not be a woman of childbearing potential (WOCBP)
- Study participant is diagnosed with any form of Parkinsonism other than idiopathic PD (eg, atypical or secondary Parkinsonism)
- Study participant is diagnosed with dementia or has important cognitive dysfunction, as determined by Montreal Cognitive Assessment (MoCA) <23 at screening
- Study participant has a history of neurosurgical intervention for PD (including DBS, thalamotomy, and experimental cell therapy or gene therapy)
- Participant has a severe peak dose or biphasic dyskinesia at screening, defined by Movement Disorder Society Unified Parkinson's Disease Rating Scale (MDS-UPDRS) items 4.2 score 4 or as per investigator opinion
- Participant has a history of major depression or psychotic disorder or any other psychiatric condition within the past 5 years, that, as per investigator opinion, could jeopardize or would compromise the study participant's ability to participate in the study
- Study participant has a history of narrow angle glaucoma
- Study participant has a history of melanoma
- Study participant has current untreated hypertension
- Study participant has a history of hypertensive crisis and/or hypertensive encephalopathy, unless the underlying cause was unequivocally identified and has been removed
- Study participant has orthostatic hypotension requiring medication or a current history of "clinically significant" orthostatic hypotension as per the investigator's opinion (eg, recurrent orthostatic presyncope or syncope)
- Study participant has a history over the past 12 months or between the Screening and Baseline Visits of any clinically significant arrythmia, myocardial infarction, stroke, transient ischemic attack, moderate or severe congestive heart failure (either New York Heart Association Class III or IV or known ejection fraction <40%)
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description UCB0022-Dose B UCB0022 Study participants randomized to this arm will receive UCB0022 Dose B orally administered as tablet during the Treatment Period. Placebo Placebo Study participants randomized to this arm will receive matching placebo orally administered as tablet during the Treatment Period. UCB0022-Dose A UCB0022 Study participants randomized to this arm will receive UCB0022 Dose A orally administered as tablet during the Treatment Period.
- Primary Outcome Measures
Name Time Method Change from Baseline to Visit 9 (Day 70) in the average number of hours/day of OFF time, as assessed by the study participant-completed Hauser PD symptoms diary over 3 consecutive days From Baseline (Day 1) to Visit 9 (Day 70) The Hauser Parkinson's disease (PD) symptoms diary is a study participant-completed diary that records the daily ON time and OFF time of study participants with PD with motor fluctuations and dyskinesia.
- Secondary Outcome Measures
Name Time Method Incidence of treatment-emergent adverse events (TEAEs) From Baseline (Day 1) to End of Safety Follow-up (up to Week 12) An adverse event (AE) is any untoward medical occurrence in a patient or clinical study participant, temporally associated with the use of investigational medicinal product (IMP), whether or not considered related to the IMP. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of IMP. TEAEs are defined as AEs starting after the time of first IMP administration up to and including 2 weeks after the final dose.
Incidence of treatment-emergent serious adverse events (SAEs) From Baseline (Day 1) to End of Safety Follow-up (up to Week 12) A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose:
* Results in death
* Is life-threatening
* Requires inpatient hospitalization or prolongation of existing hospitalization
* Results in persistent disability/incapacity
* Is a congenital anomaly/birth defect
* Important medical events Treatment-emergent AEs are defined as those AEs that have a start date on or following the first dose of investigational medicinal product (IMP).Incidence of TEAEs leading to withdrawal from the study From Baseline (Day 1) to End of Safety Follow-up (up to Week 12) An AE is any untoward medical occurrence in a patient or clinical study participant, temporally associated with the use of IMP, whether or not considered related to the IMP. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of IMP. TEAEs are defined as AEs starting after the time of first IMP administration up to and including 2 weeks after the final dose.
Average Ctrough of UCB0022 and its active N-desmethyl-UCB0022 metabolite at Visit 9 (Day 70) at Visit 9 (Day 70) Ctrough: The predose observed plasma concentration (average, per visit) will be plotted and depicted graphically to assess trajectory to steady-state for parent and active metabolites.
Trial Locations
- Locations (61)
Pd0060 50580
🇺🇸Miami, Florida, United States
Pd0060 50597
🇺🇸Naples, Florida, United States
Pd0060 50591
🇺🇸Ocala, Florida, United States
Pd0060 50605
🇺🇸Port Orange, Florida, United States
Pd0060 50620
🇺🇸Saint Petersburg, Florida, United States
Pd0060 50603
🇺🇸Tampa, Florida, United States
Pd0060 50585
🇺🇸Winter Park, Florida, United States
Pd0060 50075
🇺🇸Augusta, Georgia, United States
Pd0060 50595
🇺🇸Indianapolis, Indiana, United States
Pd0060 50319
🇺🇸Iowa City, Iowa, United States
Pd0060 50074
🇺🇸Kansas City, Kansas, United States
Pd0060 50561
🇺🇸Lexington, Kentucky, United States
Pd0060 50615
🇺🇸Boston, Massachusetts, United States
Pd0060 50085
🇺🇸Boston, Massachusetts, United States
Pd0060 50587
🇺🇸Los Angeles, California, United States
Pd0060 50452
🇺🇸Pasadena, California, United States
Pd0060 50598
🇺🇸Englewood, Colorado, United States
Pd0060 50628
🇺🇸New Haven, Connecticut, United States
Pd0060 50610
🇺🇸Newark, Delaware, United States
Pd0060 50600
🇺🇸Altamonte Springs, Florida, United States
Pd0060 50616
🇺🇸Aventura, Florida, United States
Pd0060 50596
🇺🇸Boca Raton, Florida, United States
Pd0060 50524
🇺🇸Bradenton, Florida, United States
Pd0060 50647
🇺🇸DeLand, Florida, United States
Pd0060 50577
🇺🇸Doral, Florida, United States
Pd0060 50584
🇺🇸Hollywood, Florida, United States
Pd0060 50582
🇺🇸Miami, Florida, United States
Pd0060 50579
🇺🇸Miami, Florida, United States
Pd0060 50449
🇺🇸Miami, Florida, United States
Pd0060 50506
🇺🇸Phoenix, Arizona, United States
Pd0060 50590
🇺🇸Scottsdale, Arizona, United States
Pd0060 50608
🇺🇸Little Rock, Arkansas, United States
Pd0060 50519
🇺🇸Fountain Valley, California, United States
Pd0060 50428
🇺🇸Fresno, California, United States
Pd0060 50601
🇺🇸Loma Linda, California, United States
Pd0060 50589
🇺🇸Los Alamitos, California, United States
Pd0060 50627
🇺🇸North Dartmouth, Massachusetts, United States
Pd0060 50110
🇺🇸Ann Arbor, Michigan, United States
Pd0060 50545
🇺🇸East Lansing, Michigan, United States
Pd0060 50386
🇺🇸Farmington Hills, Michigan, United States
Pd0060 50613
🇺🇸Grand Rapids, Michigan, United States
Pd0060 50614
🇺🇸New York, New York, United States
Pd0060 50521
🇺🇸New York, New York, United States
Pd0060 50612
🇺🇸Raleigh, North Carolina, United States
Pd0060 50087
🇺🇸Centerville, Ohio, United States
Pd0060 50622
🇺🇸Cleveland, Ohio, United States
Pd0060 50076
🇺🇸Columbus, Ohio, United States
Pd0060 50604
🇺🇸Dayton, Ohio, United States
Pd0060 50527
🇺🇸Toledo, Ohio, United States
Pd0060 50398
🇺🇸Tulsa, Oklahoma, United States
Pd0060 50607
🇺🇸Portland, Oregon, United States
Pd0060 50619
🇺🇸Rock Hill, South Carolina, United States
Pd0060 50496
🇺🇸Round Rock, Texas, United States
Pd0060 50568
🇺🇸San Antonio, Texas, United States
Pd0060 50537
🇺🇸Salt Lake City, Utah, United States
Pd0060 50143
🇺🇸Henrico, Virginia, United States
Pd0060 50534
🇺🇸Virginia Beach, Virginia, United States
Pd0060 50440
🇺🇸Bellevue, Washington, United States
Pd0060 50292
🇺🇸Kirkland, Washington, United States
Pd0060 50419
🇺🇸Spokane, Washington, United States
Pd0060 50402
🇺🇸Crab Orchard, West Virginia, United States