A 4-Week Study of the Safety, Efficacy, and Pharmacokinetics of JZP-110 [(R)-2-amino-3-phenylpropylcarbamate Hydrochloride] in Subjects With Parkinson's Disease and Excessive Sleepiness

NCT ID: NCT03037203

Last Updated: 2020-01-09

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

66 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-01-31

Study Completion Date

2018-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This study is a 4-week, multicenter, randomized, double-blind, placebo-controlled, ascending dose, 4-period crossover study designed to evaluate the safety, tolerability, efficacy, and PK of JZP-110 (75, 150, and 300 mg) in the treatment of excessive sleepiness in adult subjects with idiopathic PD.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Excessive Sleepiness Parkinson Disease

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Arm A

JZP-110 and Placebo

Group Type EXPERIMENTAL

JZP-110

Intervention Type DRUG

75 mg, 150 mg, 300 mg

Placebo

Intervention Type OTHER

Arm B

JZP-110 and Placebo

Group Type EXPERIMENTAL

JZP-110

Intervention Type DRUG

75 mg, 150 mg, 300 mg

Placebo

Intervention Type OTHER

Arm C

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type OTHER

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

JZP-110

75 mg, 150 mg, 300 mg

Intervention Type DRUG

Placebo

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Diagnosis of idiopathic PD according to the UK PDS Brain Bank Criteria.
2. Hoehn and Yahr stage 1, 2, or 3.
3. Screening and Baseline ESS scores \>11.

Exclusion Criteria

1. Diagnosis of other degenerative Parkinsonian syndromes (e.g., progressive supranuclear palsy, multiple system atrophy \[MSA\], or dementia with Lewy bodies \[DLB\]).
2. Usual nightly time in bed of \<6 hours, including the night before the Baseline visit.
3. Untreated or inadequately treated moderate to severe OSA.
4. Has evidence at screening of severe cognitive impairment or has cognitive impairment that in the opinion of the investigator would prevent completion of study procedures or the ability to provide informed consent.
Minimum Eligible Age

35 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Jazz Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Millie Gottwald, PharmD

Role: STUDY_DIRECTOR

Jazz Pharmaceuticals

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Southern California Institute For Respiratory Diseases, Inc.

Los Angeles, California, United States

Site Status

Pacific Research Network, Inc

San Diego, California, United States

Site Status

Alpine Clinical Research Center

Boulder, Colorado, United States

Site Status

Rocky Mountain Movement Disorders Center, PC

Englewood, Colorado, United States

Site Status

Parkinson's Disease and Movement Disorders Center of Boca Raton

Boca Raton, Florida, United States

Site Status

PAB Clinical Research

Brandon, Florida, United States

Site Status

MD Clinical

Hallandale, Florida, United States

Site Status

QPS MRA (Miami Research Associates)

Miami, Florida, United States

Site Status

Bioclinica Research

Orlando, Florida, United States

Site Status

USF Health Byrd Institute

Tampa, Florida, United States

Site Status

Rush University Medical Center

Chicago, Illinois, United States

Site Status

University of Kansas Medical Center Research Institute, Inc.

Kansas City, Kansas, United States

Site Status

Center for Sleep & Wake Disorders

Chevy Chase, Maryland, United States

Site Status

QUEST Research Institute

Farmington Hills, Michigan, United States

Site Status

Clinical Neurophysiology Services, P.C.

Sterling Heights, Michigan, United States

Site Status

Henry Ford Medical Center - West Bloomfield

West Bloomfield, Michigan, United States

Site Status

St. Lukes Hospital Medical Center

Chesterfield, Missouri, United States

Site Status

Strong Sleep Disorders Center

Rochester, New York, United States

Site Status

Montefiore Sleep-Wake Disorders Center

The Bronx, New York, United States

Site Status

Lynn Health Science Institute

Oklahoma City, Oklahoma, United States

Site Status

Parkinson's Disease Research Unit - Thomas Jefferson University

Philadelphia, Pennsylvania, United States

Site Status

SleepMed of South Carolina

Columbia, South Carolina, United States

Site Status

Villages at Vanderbilt

Nashville, Tennessee, United States

Site Status

Evergreen Hospital Medical Center

Kirkland, Washington, United States

Site Status

Premier Clinical Research - Sherman

Spokane, Washington, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

References

Explore related publications, articles, or registry entries linked to this study.

Videnovic A, Amara AW, Comella C, Schweitzer PK, Emsellem H, Liu K, Sterkel AL, Gottwald MD, Steinerman JR, Jochelson P, Zomorodi K, Hauser RA. Solriamfetol for Excessive Daytime Sleepiness in Parkinson's Disease: Phase 2 Proof-of-Concept Trial. Mov Disord. 2021 Oct;36(10):2408-2412. doi: 10.1002/mds.28702. Epub 2021 Jun 30.

Reference Type DERIVED
PMID: 34191352 (View on PubMed)

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

JZP166-201

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Study of Zonisamide in Early Parkinson Disease
NCT01766128 WITHDRAWN PHASE2/PHASE3