ClinicalTrials.gov record
A Dose-ranging Study in Patients With Diabetic Peripheral Neuropathic Pain (DPNP)
ClinicalTrials.gov ID: NCT06203002
Public ClinicalTrials.gov record NCT06203002. 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 2b, Dose-ranging, Randomized, Double-blind, PlacebO-controlled, Parallel-GRoup, MulticEnter Study in PatientS With Diabetic Peripheral Neuropathic Pain (PROGRESS)
Study identification
- NCT ID
- NCT06203002
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Lexicon Pharmaceuticals
- Industry
- Enrollment
- 496 participants
Conditions and interventions
Conditions
Interventions
- Placebo (blinded) Drug
- LX9211 (blinded) Drug
Drug
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
- Nov 28, 2023
- Primary completion
- Jan 13, 2025
- Completion
- Feb 23, 2025
- Last update posted
- Oct 9, 2025
2023 – 2025
United States locations
- U.S. sites
- 108
- U.S. states
- 25
- U.S. cities
- 94
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Lexicon Investigational Site (128) | Anniston | Alabama | 36207 | — |
| Lexicon Investigational Site (222) | Birmingham | Alabama | 35216 | — |
| Lexicon Investigational Site (189) | Daphne | Alabama | 36526 | — |
| Lexicon Investigational Site (215) | Guntersville | Alabama | 35976 | — |
| Lexicon Investigational Site (115) | Chandler | Arizona | 85286 | — |
| Lexicon Investigational Site (195) | Phoenix | Arizona | 85028 | — |
| Lexicon Investigational Site (206) | Scottsdale | Arizona | 85258 | — |
| Lexicon Investigational Site (102) | Tucson | Arizona | 85741 | — |
| Lexicon Investigational Site (107) | Anaheim | California | 92801 | — |
| Lexicon Investigational Site (173) | Canoga Park | California | 91303 | — |
| Lexicon Investigational Site (179) | Escondido | California | 92025 | — |
| Lexicon Investigational Site (161) | Fresno | California | 93710 | — |
| Lexicon Investigational Site (112) | Greenbrae | California | 94904 | — |
| Lexicon Investigational Site (204) | Huntington Beach | California | 92647 | — |
| Lexicon Investigational Site (191) | Inglewood | California | 90301 | — |
| Lexicon Investigational Site (163) | Lomita | California | 90717 | — |
| Lexicon Investigational Site (169) | Long Beach | California | 90806 | — |
| Lexicon Investigational Site (111) | Sacramento | California | 95821 | — |
| Lexicon Investigational Site (126) | Sacramento | California | 95821 | — |
| Lexicon Investigational Site (129) | San Diego | California | 92103 | — |
| Lexicon Investigational Site (154) | San Diego | California | 92120 | — |
| Lexicon Investigational Site (124) | Tustin | California | 92780 | — |
| Lexicon Investigational Site (211) | Vista | California | 92081 | — |
| Lexicon Investigational Site (171) | Walnut Creek | California | 94596 | — |
| Lexicon Investigational Site (181) | Walnut Creek | California | 94598 | — |
| Lexicon Investigational Site (119) | Brandon | Florida | 33511 | — |
| Lexicon Investigational Site (194) | Brandon | Florida | 33511 | — |
| Lexicon Investigational Site (177) | Daytona Beach | Florida | 32117 | — |
| Lexicon Investigational Site (198) | Fleming Island | Florida | 32003 | — |
| Lexicon Investigational Site (109) | Fort Myers | Florida | 33912 | — |
| Lexicon Investigational Site (180) | Hollywood | Florida | 33024 | — |
| Lexicon Investigational Site (188) | Jacksonville | Florida | 32256 | — |
| Lexicon Investigational Site (164) | Miami | Florida | 33176 | — |
| Lexicon Investigational Site (105) | New Port Richey | Florida | 34652 | — |
| Lexicon Investigational Site (146) | Orlando | Florida | 32801 | — |
| Lexicon Investigational Site (144) | Orlando | Florida | 32806 | — |
| Lexicon Investigational Site (123) | Ormond Beach | Florida | 32174 | — |
| Lexicon Investigational Site (182) | Plantation | Florida | 33317 | — |
| Lexicon Investigational Site (133) | The Villages | Florida | 32159 | — |
| Lexicon Investigational Site (138) | The Villages | Florida | 32162 | — |
| Lexicon Investigational Site (131) | Winter Haven | Florida | 33880 | — |
| Lexicon Investigational Site (103) | Winter Park | Florida | 32789 | — |
| Lexicon Investigational Site (150) | Atlanta | Georgia | 30303 | — |
| Lexicon Investigational Site (151) | Marietta | Georgia | 30060 | — |
| Lexicon Investigational Site (172) | Chicago | Illinois | 60623 | — |
| Lexicon Investigational Site (132) | Flossmoor | Illinois | 60422 | — |
| Lexicon Investigational Site (185) | El Dorado | Kansas | 67042 | — |
| Lexicon Investigational Site (178) | Newton | Kansas | 67114 | — |
| Lexicon Investigational Site (186) | Wichita | Kansas | 67207 | — |
| Lexicon Investigational Site (213) | Owensboro | Kentucky | 42303 | — |
| Lexicon Investigational Site (170) | New Orleans | Louisiana | 70115 | — |
| Lexicon Investigational Site (190) | New Orleans | Louisiana | 70119 | — |
| Lexicon Investigational Site (121) | Boston | Massachusetts | 02115 | — |
| Lexicon Investigational Site (140) | New Bedford | Massachusetts | 02740 | — |
| Lexicon Investigational Site (225) | Waltham | Massachusetts | 02451 | — |
| Lexicon Investigational Site (125) | Ann Arbor | Michigan | 48109 | — |
| Lexicon Investigational Site (108) | Dearborn | Michigan | 48126 | — |
| Lexicon Investigational Site (139) | Olive Branch | Mississippi | 38654 | — |
| Lexicon Investigational Site (104) | Hazelwood | Missouri | 63042 | — |
| Lexicon Investigational Site (174) | Kansas City | Missouri | 64114 | — |
| Lexicon Investigational Site (184) | Springfield | Missouri | 65807 | — |
| Lexicon Investigational Site (156) | St Louis | Missouri | 63110 | — |
| Lexicon Investigational Site (116) | Papillion | Nebraska | 68046 | — |
| Lexicon Investigational Site (216) | Las Vegas | Nevada | 89106 | — |
| Lexicon Investigational Site (162) | Las Vegas | Nevada | 89123 | — |
| Lexicon Investigational Site (142) | New York | New York | 100029 | — |
| Lexicon Investigational Site (227) | Rochester | New York | 14609 | — |
| Lexicon Investigational Site (167) | Schenectady | New York | 12304 | — |
| Lexicon Investigational Site (122) | Westfield | New York | 14787 | — |
| Lexicon Investigational Site (110) | Williamsville | New York | 14221 | — |
| Lexicon Investigational Site (200) | Asheville | North Carolina | 28803 | — |
| Lexicon Investigational Site (209) | Greensboro | North Carolina | 27410 | — |
| Lexicon Investigational Site (212) | Monroe | North Carolina | 28112 | — |
| Lexicon Investigational Site (106) | Morehead City | North Carolina | 28557 | — |
| Lexicon Investigational Site (145) | Winston-Salem | North Carolina | 27103 | — |
| Lexicon Investigational Site (220) | Beavercreek | Ohio | 45432 | — |
| Lexicon Investigational Site (168) | Dayton | Ohio | 45424 | — |
| Lexicon Investigational Site (148) | Norman | Oklahoma | 73069 | — |
| Lexicon Investigational Site (210) | Oklahoma City | Oklahoma | 73102 | — |
| Lexicon Investigational Site (187) | Eugene | Oregon | 97404 | — |
| Lexicon Investigational Site (183) | Charleston | South Carolina | 29406 | — |
| Lexicon Investigational Site (201) | Columbia | South Carolina | 29205 | — |
| Lexicon Investigational Site (113) | Greenville | South Carolina | 29607 | — |
| Lexicon Investigational Site (205) | North Charleston | South Carolina | 29405 | — |
| Lexicon Investigational Site (202) | Rock Hill | South Carolina | 29730 | — |
| Lexicon Investigational Site (157) | Summerville | South Carolina | 29486 | — |
| Lexicon Investigational Site (160) | Memphis | Tennessee | 38119 | — |
| Lexicon Investigational Site (192) | Austin | Texas | 78759 | — |
| Lexicon Investigational Site (199) | Baytown | Texas | 77521 | — |
| Lexicon Investigational Site (193) | Dallas | Texas | 75230 | — |
| Lexicon Investigational Site (158) | Dallas | Texas | 75231 | — |
| Lexicon Investigational Site (153) | Euless | Texas | 76040 | — |
| Lexicon Investigational Site (114) | Flower Mound | Texas | 75028 | — |
| Lexicon Investigational Site (196) | Harlingen | Texas | 78550 | — |
| Lexicon Investigational Site (120) | Houston | Texas | 77030 | — |
| Lexicon Investigational Site (197) | Houston | Texas | 77065 | — |
| Lexicon Investigational Site (152) | Houston | Texas | 77074 | — |
| Lexicon Investigational Site (214) | Katy | Texas | 77494 | — |
| Lexicon Investigational Site (155) | Lewisville | Texas | 75057 | — |
| Lexicon Investigational Site (223) | Mesquite | Texas | 75150 | — |
| Lexicon Investigational Site (203) | San Antonio | Texas | 78229 | — |
| Lexicon Investigational Site (159) | San Antonio | Texas | 78233 | — |
| Lexicon Investigational Site (221) | San Antonio | Texas | 78240 | — |
| Lexicon Investigational Site (101) | Salt Lake City | Utah | 84102 | — |
| Lexicon Investigational Site (219) | Salt Lake City | Utah | 84107 | — |
| Lexicon Investigational Site (224) | St. George | Utah | 84790 | — |
| Lexicon Investigational Site (130) | Manassas | Virginia | 20110 | — |
| Lexicon Investigational Site (165) | Norfolk | Virginia | 23510 | — |
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 NCT06203002, 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 Oct 9, 2025 · Synced Jul 22, 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 protocol, eligibility criteria, and contact information for NCT06203002 live on ClinicalTrials.gov.