A Study to Evaluate the Efficacy and Safety of CNTX-4975 in Subjects With Painful Intermetatarsal Neuroma (Morton's Neuroma)
Public ClinicalTrials.gov record NCT02283957. 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, Dose-Ranging Study to Evaluate the Efficacy and Safety of CNTX-4975 in Subjects With Painful Intermetatarsal Neuroma (Morton's Neuroma)
Study identification
- NCT ID
- NCT02283957
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Centrexion Therapeutics
- Industry
- Enrollment
- 119 participants
Conditions and interventions
Interventions
- CNTX-4975 Drug
- Placebo Other
Drug · Other
Eligibility (public fields only)
- Age range
- 18 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
- Sep 30, 2014
- Primary completion
- Jul 31, 2015
- Completion
- May 31, 2016
- Last update posted
- Dec 5, 2016
2014 – 2016
United States locations
- U.S. sites
- 16
- U.S. states
- 9
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arizona Research Center | Phoenix | Arizona | 85023 | — |
| Premier Research | Phoenix | Arizona | 85027 | — |
| NEA Baptist Clinic | Jonesboro | Arkansas | 72410 | — |
| Center for Clinical Research, Inc | Castro Valley | California | 94546 | — |
| eStudySite, La Mesa | La Mesa | California | 91942 | — |
| TriWest Research Associates | La Mesa | California | 91942 | — |
| Chesapeake Research Group, LLC | Pasadena | Maryland | 21122 | — |
| Center for Advanced Medicine and Research | City of Saint Peters | Missouri | 63303 | — |
| University Orthopedics Center- Altoona | Altoona | Pennsylvania | 16602 | — |
| University Orthopedics Center | State College | Pennsylvania | 16801 | — |
| Allcare Foot and Ankle Center | Arlington | Texas | 76011 | — |
| Premier Research | Austin | Texas | 78728 | — |
| Endeavor Clinical Trials, PA | San Antonio | Texas | 78229 | — |
| Wasatch Clinical Research, LLC | Salt Lake City | Utah | 84107 | — |
| Jean Brown Research | Salt Lake City | Utah | 84124 | — |
| The Education and Research Foundation | Lynchberg | Virginia | 24501 | — |
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 NCT02283957, 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 Dec 5, 2016 · Synced May 19, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02283957 live on ClinicalTrials.gov.