Pharmacokinetic Study of CVT-301 (Levodopa Inhalation Powder)
Public ClinicalTrials.gov record NCT03887884. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Randomized, Multi-center, Open-label, Crossover Pharmacokinetic Study of CVT-301 (Levodopa Inhalation Powder) and an Oral Dose of Carbidopa/Levodopa CD/LD Under Fed Conditions in Patients With Parkinson's Disease
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will be an open-label, randomized, multi-center, 2-way crossover Pharmacokinetic PK evaluation of a single inhaled dose of CVT-301 84 mg and a single oral dose of carbidopa/levodopa CD/LD 25 mg/100 mg (Sinemet®) under fed conditions in Parkinson's Disease (PD) patients who regularly take CD/LD.
Study identification
- NCT ID
- NCT03887884
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 23 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 30 Years to 85 Years
- 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
- Mar 4, 2019
- Primary completion
- Jun 27, 2019
- Completion
- Jun 27, 2019
- Last update posted
- Aug 1, 2019
2019
United States locations
- U.S. sites
- 5
- U.S. states
- 4
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Acorda Site #1003 | Long Beach | California | 90806 | — |
| Acorda Site #1005 | Hallandale | Florida | 33009 | — |
| Acorda Site #1002 | Orlando | Florida | 32806 | — |
| Acorda Site #1004 | Atlanta | Georgia | 30331 | — |
| Acorda Site #1001 | Farmington Hills | Michigan | 48334 | — |
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 NCT03887884, 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 Aug 1, 2019 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03887884 live on ClinicalTrials.gov.