Efficacy and Safety of NYX-2925 in Subjects With Fibromyalgia
Public ClinicalTrials.gov record NCT04147858. 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 Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of NYX-2925 in Subjects With Fibromyalgia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To evaluate the efficacy of NYX-2925 versus placebo for the treatment of fibromyalgia.
Study identification
- NCT ID
- NCT04147858
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 310 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 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
- Nov 12, 2019 (Actual)
- Primary completion
- Jun 16, 2022 (Actual)
- Completion
- Jun 16, 2022 (Actual)
- Last update posted
- Apr 28, 2023
2019 – 2022
United States locations
- U.S. sites
- 42
- U.S. states
- 20
- U.S. cities
- 40
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Aptinyx Clinical Site | Phoenix | Arizona | 85012 | — |
| Aptinyx Clinical Site | Culver City | California | 90230 | — |
| Aptinyx Clinical Site | Fresno | California | 93710 | — |
| Aptinyx Clinical Site | Orange | California | 92868 | — |
| Aptinyx Clinical Site | Redlands | California | 92374 | — |
| Aptinyx Clinical Site | Temecula | California | 92591 | — |
| Aptinyx Clinical Site | Torrance | California | 90502 | — |
| Aptinyx Clinical Site | Fernandina Beach | Florida | 32034 | — |
| Aptinyx Clinical Site | Jacksonville | Florida | 32224 | — |
| Aptinyx Clinical Site | Jacksonville | Florida | 32256 | — |
| Aptinyx Clinical Site | Lady Lake | Florida | 32159 | — |
| Aptinyx Clinical Site | Miami | Florida | 33165 | — |
| Aptinyx Clinical Site | Orlando | Florida | 32801 | — |
| Aptinyx Clinical Site | Palmetto Bay | Florida | 33157 | — |
| Aptinyx Clinical Site | Winter Park | Florida | 32789 | — |
| Aptinyx Clinical Site | Alpharetta | Georgia | 30022 | — |
| Aptinyx Clinical Site | Chicago | Illinois | 60607 | — |
| Aptinyx Clinical Site | Flossmoor | Illinois | 60422 | — |
| Aptinyx Clinical Site | Gurnee | Illinois | 60031 | — |
| Aptinyx Clinical Site | Skokie | Illinois | 60076 | — |
| Aptinyx Clinical Site | Evansville | Indiana | 47714 | — |
| Aptinyx Clinical Site | West Des Moines | Iowa | 50265 | — |
| Aptinyx Clinical Site | Newton | Kansas | 67114 | — |
| Aptinyx Clinical Site | Prairie Village | Kansas | 66208 | — |
| Aptinyx Clinical Site | Wichita | Kansas | 67205 | — |
| Aptinyx Clinical Site | Roslindale | Massachusetts | 02131 | — |
| Aptinyx Clinical Site | Hazelwood | Missouri | 63042 | — |
| Aptinyx Clinical Site | Omaha | Nebraska | 68114 | — |
| Aptinyx Clinical Site | Las Vegas | Nevada | 89102 | — |
| Aptinyx Clinical Site | Brooklyn | New York | 11235 | — |
| Aptinyx Clinical Site | New York | New York | 10017 | — |
| Aptinyx Clinical Site | New York | New York | 10036 | — |
| Aptinyx Clinical Site | Staten Island | New York | 10312 | — |
| Aptinyx Clinical Site | Williamsville | New York | 14221 | — |
| Aptinyx Clinical Site | Cincinnati | Ohio | 45219 | — |
| Aptinyx Clinical Site | Oklahoma City | Oklahoma | 73106 | — |
| Aptinyx Clinical Site | Duncansville | Pennsylvania | 16635 | — |
| Aptinyx Clinical Site | Memphis | Tennessee | 38119 | — |
| Aptinyx Clinical Site | Austin | Texas | 78737 | — |
| Aptinyx Clinical Site | Houston | Texas | 77077 | — |
| Aptinyx Clinical Site | Danville | Virginia | 24541 | — |
| Aptinyx Clinical Site | 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 NCT04147858, 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 Apr 28, 2023 · Synced Oct 19, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04147858 live on ClinicalTrials.gov.