MedPath

Open-Label Phase 3 Study to Examine the Long-Term Safety, Tolerability and Efficacy of APL-130277 for the Acute Treatment of "OFF" Episodes in Patients With Parkinson's Disease

Phase 3
Completed
Conditions
Parkinson Disease
Interventions
Drug: APL-130277
Registration Number
NCT02542696
Lead Sponsor
Sumitomo Pharma America, Inc.
Brief Summary

An Open-Label Phase 3 Study to Examine the Long-Term Safety, Tolerability and Efficacy of APL-130277 for the Acute Treatment of "OFF" Episodes in Patients With Parkinson's Disease

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
496
Inclusion Criteria

Not provided

Read More
Exclusion Criteria

Not provided

Read More

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
APL-130277APL-130277APL-130277 sublingual thin film (10 mg, 15 mg, 20 mg, 25 mg, 30 mg and 35 mg)
Primary Outcome Measures
NameTimeMethod
Evaluation of Safety and Tolerability Data Collected, Based on Number of Participants With Adverse Events in the LTS Phaseup to approximately 3 years

Number of Participants (%) with Adverse Events in the LTS Phase

Secondary Outcome Measures
NameTimeMethod
The Percentage of Instances Where a Full "ON" Response Was Achieved Within 30 Minutes After Self-administration of Study Medication at Week 24 Visit (LTS V4) of the LTS Phase Based on the Home Dosing Diary Entries.Week 24

The percentage of instances where a full "ON" response was achieved

Percentage of Subjects With a Subject-rated Full "ON" Response Within 30 Minutes at Week 36 Visit (LTS V5) of the LTS Phase.Week 36
Percentage of Subjects With a Subject-rated Full "ON" Response Within 30 Minutes at Week 48 Visit (LTS V6) of the LTS Phase.Week 48
Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 15 Minutes After Dosing at Week 24 Visit (LTS V4) of the LTS Phase.Week 24, 15 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 30 Minutes After Dosing at Week 24 Visit (LTS V4) of the LTS Phase.Week 24, 30 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

The Percentage of Instances Where a Full "ON" Response Was Achieved Within 30 Minutes After Self-administration of Study Medication at Week 36 Visit (LTS V5) of the LTS Phase Based on the Home Dosing Diary Entries.Week 36
The Percentage of Instances Where a Full "ON" Response Was Achieved Within 30 Minutes After Self-administration of Study Medication at Week 48 Visit (LTS V6) of the LTS Phase Based on the Home Dosing Diary Entries.Week 48
Percentage of Subjects With a Subject-rated Full "ON" Response Within 30 Minutes at Week 24 Visit (LTS V4) of the LTS Phase.Week 24
Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 60 Minutes After Dosing at Week 24 Visit (LTS V4) of the LTS Phase.Week 24, 60 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 90 Minutes After Dosing at Week 24 Visit (LTS V4) of the LTS Phase.Week 24, 90 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 15 Minutes After Dosing at Week 36 Visit (LTS V5) of the LTS Phase.Week 36, 15 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 30 Minutes After Dosing at Week 36 Visit (LTS V5) of the LTS Phase.Week 36, 30 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 60 Minutes After Dosing at Week 36 Visit (LTS V5) of the LTS Phase.Week 36, 60 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 90 Minutes After Dosing at Week 36 Visit (LTS V5) of the LTS Phase.Week 36, 90 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 15 Minutes After Dosing at Week 48 Visit (LTS V6) of the LTS Phase.Week 48, 15 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 30 Minutes After Dosing at Week 48 Visit (LTS V6) of the LTS Phase.Week 48, 30 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 60 Minutes After Dosing at Week 48 Visit (LTS V6) of the LTS Phase.Week 48, 60 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Mean Change From Pre-dose in MDS-UPDRS Part III Motor Examination (MDS UPDRS MOTOR) Score at 90 Minutes After Dosing at Week 48 Visit (LTS V6) of the LTS Phase.Week 48, 90 mins after dosing

The summary score used here is Part III motor examination score. Higher MDS-UPDRS scores reflect worse motor function. MDS-UPDRS III is a total of 18 questions with 33 individual items, each item ranges from 0-4 (0=normal, 1=slight, 2=mild, 3= moderate, and 4=severe). The MDS-UPDRS III motor score is the summation of all these 33 individual item scores, and hence ranges from 0-132. Score drops over time imply improvement in motor function (higher values represent a worse outcome).

Trial Locations

Locations (70)

Keck Medical Center at USC

🇺🇸

Los Angeles, California, United States

Clinical Trials, Inc.

🇺🇸

Little Rock, Arkansas, United States

UC Irvine Health Gottschalk Medical Plaza

🇺🇸

Irvine, California, United States

Michigan State University - Dept. of Neurology

🇺🇸

East Lansing, Michigan, United States

UT Gardner-McMaster Parkinson's Center

🇺🇸

Toledo, Ohio, United States

East Texas Medical Center

🇺🇸

Tyler, Texas, United States

Imperial College Healthcare Trust NHS

🇬🇧

London, United Kingdom

Bendheim Parkinson's and Movement Disorder Center (Mount Sinai Medical Center)

🇺🇸

New York, New York, United States

SUNY Downstate Medical Center, Department of Neurology

🇺🇸

Brooklyn, New York, United States

Hospital Universitari General de Catalunya

🇪🇸

Sant Cugat del Vallés, Spain

Central DuPage Hospital - Neurodegenerative Clinic - Movement Disorders Center

🇺🇸

Winfield, Illinois, United States

Parkinson's Disease Treatment Center of Southwest Florida

🇺🇸

Port Charlotte, Florida, United States

Universitätsklinikum Ulm Neurologisches Studienzentrum im RKU

🇩🇪

Ulm, Germany

Columbia University Medical Center - Neurological Institute, Movement Disorders

🇺🇸

New York, New York, United States

Raleigh Neurology Associates, P.A.

🇺🇸

Raleigh, North Carolina, United States

Jefferson University Hospital Philadelphia

🇺🇸

Philadelphia, Pennsylvania, United States

Kings College, The Maurice Wohl Neuroscience Institute

🇬🇧

London, Greater London, United Kingdom

GRU Movement Disorders

🇺🇸

Augusta, Georgia, United States

NorthShore Neurological Institute B043D

🇺🇸

Glenview, Illinois, United States

St. Josef-Hospital, Klinikum der Ruhr-Universitaet-Bochum, Neurologische Klinik

🇩🇪

Bochum, Germany

QUEST Research Institute

🇺🇸

Farmington Hills, Michigan, United States

UHN Toronto Western Hospital

🇨🇦

Toronto, Ontario, Canada

Sentara Neuroscience Institute

🇺🇸

Virginia Beach, Virginia, United States

University of Iowa Dept. of Neurology

🇺🇸

Iowa City, Iowa, United States

Hospital Clinic de Barcelona

🇪🇸

Barcelona, Spain

Henry Ford Hospital

🇺🇸

West Bloomfield, Michigan, United States

Centro Ricerche San Raffaele

🇮🇹

Cassino, Italy

Queen Elizabeth University Hospital

🇬🇧

Glasgow, United Kingdom

Plymouth University

🇬🇧

Plymouth, United Kingdom

Northwestern University

🇺🇸

Chicago, Illinois, United States

University of Maryland

🇺🇸

Baltimore, Maryland, United States

Johns Hopkins University

🇺🇸

Baltimore, Maryland, United States

University of Cincinnati

🇺🇸

Cincinnati, Ohio, United States

Houston Methodist Neurological Institute

🇺🇸

Houston, Texas, United States

University of Miami, Miller School of Medicine

🇺🇸

Miami, Florida, United States

Cleveland Clinic

🇺🇸

Cleveland, Ohio, United States

Swedish Neuroscience Research

🇺🇸

Seattle, Washington, United States

Muhammed Ali Parkinson and Movement Disorder Center/Barrow Neurological Institute

🇺🇸

Phoenix, Arizona, United States

Duke University - Movement Disorders Clinic

🇺🇸

Durham, North Carolina, United States

Wilhelminenspital Department of Neurology

🇦🇹

Wien, Austria

University of Kentucky

🇺🇸

Lexington, Kentucky, United States

Medical University Innsbruck Neurology Department

🇦🇹

Innsbruck, Austria

Newcastle University

🇬🇧

Newcastle-upon-Tyne, Northumberland, United Kingdom

Royal Devon & Exeter NHS Foundation Trust

🇬🇧

Exeter, United Kingdom

Ospedali Riuniti di Ancona

🇮🇹

Ancona, Italy

IRCCS San Raffaele Pisana - Clinical Trial Center

🇮🇹

Rome, Italy

Leeds Teaching Hospitals NHS Trust

🇬🇧

Leeds, United Kingdom

Fairfield General Hospital

🇬🇧

Bury, United Kingdom

The Parkinson's and Movement Disorder Institute

🇺🇸

Fountain Valley, California, United States

Movement Disorders Center of Arizona

🇺🇸

Scottsdale, Arizona, United States

MedStar Georgetown University Hospital

🇺🇸

Washington, District of Columbia, United States

Parkinsons Disease and Movement Disorders Center

🇺🇸

Boca Raton, Florida, United States

Rush University Medical Center

🇺🇸

Chicago, Illinois, United States

Emory University Department of Neurology

🇺🇸

Atlanta, Georgia, United States

Suncoast Neuroscience Associates Inc.

🇺🇸

Saint Petersburg, Florida, United States

Kansas University Medical Center-Department of Neurology

🇺🇸

Kansas City, Kansas, United States

The Ohio State University Wexner Medical Center

🇺🇸

Columbus, Ohio, United States

Park Nicolet Institute - Stuthers Parkinson's Center

🇺🇸

Golden Valley, Minnesota, United States

The Movement Disorder Clinic of Oklahoma

🇺🇸

Tulsa, Oklahoma, United States

University of Virginia Adult Neurology

🇺🇸

Charlottesville, Virginia, United States

Evergreen Health

🇺🇸

Kirkland, Washington, United States

Centre d'Investigation Clinique, CIC 1436, CHU Purpan

🇫🇷

Toulouse, France

Aging Research Center, Ce.S.I. University Foundation, Chieti-Pescara Behavioural Neurology & Movement Disorders Unit

🇮🇹

Chieti, Italy

Forth Valley Royal Hospital

🇬🇧

Larbert, Stirlingshire, United Kingdom

Manchester University

🇬🇧

Salford, Greater Manchester, United Kingdom

University of Alabama Birmingham

🇺🇸

Birmingham, Alabama, United States

USF Parkinson's Disease and Movement Disorder Center

🇺🇸

Tampa, Florida, United States

Wake Forest Baptist Health

🇺🇸

Winston-Salem, North Carolina, United States

Medical University of South Carolina

🇺🇸

Charleston, South Carolina, United States

University of Colorado School of Medicine

🇺🇸

Aurora, Colorado, United States

© Copyright 2025. All Rights Reserved by MedPath