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Completed Phase 1 Interventional

Study to Assess How ABBV-951 is Absorbed When Administered at Different Subcutaneous Sites of Adult Participants With Parkinson's Disease

ClinicalTrials.gov ID: NCT05094050

Public ClinicalTrials.gov record NCT05094050. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 12:22 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Parkinson's Disease: A Comparative Study of Levodopa and Carbidopa Bioavailability Following Foslevodopa/Foscarbidopa Infusion at Different Subcutaneous Sites in Parkinson's Disease Patients

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Parkinson's disease (PD) is a neurological condition, which means it affects the brain. This study will evaluate how ABBV-951 is absorbed under the skin of participants with PD when administered to arm, thigh and flank compared to the abdomen. ABBV-951 is an investigational drug being developed for the treatment of PD. Study doctors randomly assign participants to 1 of 4 groups, called treatment arms. Each treatment arm receives ABBV-951 administered in a different order in the arm, high, flank and abdomen. Approximately 12 adult participants over 30 years with a diagnosis of PD will be enrolled in approximately 10 sites in the United States. Participants will receive continuous (24hours/day) subcutaneous infusion of ABBV-951 for 2 consecutive days for each infusion site (arm, thigh, flank and abdomen), for a total duration of treatment up to 12 days. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will be confined at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires. Adverse events will be monitored throughout the study.

Study identification

NCT ID
NCT05094050
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
AbbVie
Industry
Enrollment
16 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
30 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 17, 2022
Primary completion
Mar 16, 2023
Completion
Mar 16, 2023
Last update posted
Mar 23, 2023

2022 – 2023

United States locations

U.S. sites
10
U.S. states
8
U.S. cities
10
Facility City State ZIP Site status
University of Colorado Hospital /ID# 229974 Aurora Colorado 80045
Georgetown University Hospital /ID# 230224 Washington D.C. District of Columbia 20007
Rush University Medical Center /ID# 229983 Chicago Illinois 60612
Carolina Phase 1, LLC /ID# 239836 Raleigh North Carolina 27612-8106
The Movement Disorder Clinic of Oklahoma /ID# 238610 Tulsa Oklahoma 74136-6378
Vanderbilt University Medical Center /ID# 230255 Nashville Tennessee 37232-0011
Parkinson Disease Movement Disorders Clinic /ID# 245791 Austin Texas 78746
Texas Movement Disorder Specialists /ID# 238607 Georgetown Texas 78628-4126
Baylor College of Medicine - Baylor Medical Center /ID# 239631 Houston Texas 77030-3411
University of Utah Health Care /ID# 241219 Salt Lake City Utah 84132

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05094050, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 23, 2023 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05094050 live on ClinicalTrials.gov.

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