AP-003-C Study to Confirm the Efficacy of Ampion™ in Adults With Pain Due to Severe Osteoarthritis of the Knee
Public ClinicalTrials.gov record NCT03182686. 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
A Phase 3 Randomized Study to Confirm the Efficacy of an Intra-Articular Injection of Ampion™ in Adults With Pain Due to Severe Osteoarthritis of the Knee
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a phase 3 randomized study to confirm the efficacy of an intra-articular injection of Ampion™ in adults with pain due to severe osteoarthritis of the knee.
Study identification
- NCT ID
- NCT03182686
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 168 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 40 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
- Jun 18, 2017
- Primary completion
- Dec 6, 2017
- Completion
- Dec 6, 2017
- Last update posted
- Aug 8, 2022
2017
United States locations
- U.S. sites
- 13
- U.S. states
- 10
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Central Research Associates, Inc. | Birmingham | Alabama | 35205 | — |
| CORE Orthopaedic Medical Center | Encinitas | California | 92024 | — |
| St. Joseph Heritage | Fullerton | California | 92835 | — |
| Artemis Institute for Clinical Research | San Diego | California | 92103 | — |
| Westlake Medical Research | Thousand Oaks | California | 91360 | — |
| Drug Studies America | Marietta | Georgia | 30060 | — |
| Healthcare Research Netword | Blue Island | Illinois | 60406 | — |
| Heartland Research Associates | Wichita | Kansas | 67207 | — |
| Arthritis Treatment Center | Frederick | Maryland | 21702 | — |
| Healthcare Network Research | Hazelwood | Missouri | 63042 | — |
| Coastal Carolina Center at Lowcountry Orthopaedics | North Charleston | South Carolina | 29406 | — |
| Tekton Research | Austin | Texas | 78745 | — |
| Northwest Clinical Research Center | Bellevue | Washington | 98007 | — |
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 NCT03182686, 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 8, 2022 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03182686 live on ClinicalTrials.gov.