A Comparison of DFD01 Spray Versus Comp01 Lotion, Vehicle Spray and Vehicle Lotion in Subjects With Moderate Psoriasis
Public ClinicalTrials.gov record NCT01947491. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The objectives of this study are to compare the safety of DFD01 Spray to Comp01 Lotion for topical treatment of moderate plaque psoriasis and to compare the efficacy of DFD01 Spray to Placebo Spray for topical treatment of moderate plaque psoriasis after 28 days of treatment.
Study identification
- NCT ID
- NCT01947491
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 394 participants
Conditions and interventions
Conditions
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 2013 (Type not available)
- Primary completion
- Jan 2015 (Actual)
- Completion
- Jan 2015 (Actual)
- Last update posted
- Mar 7, 2024
2013 – 2015
United States locations
- U.S. sites
- 40
- U.S. states
- 23
- U.S. cities
- 38
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Horizon Research Group, Inc. | Mobile | Alabama | 36608 | — |
| Burke Pharmaceutical Research | Hot Springs | Arkansas | 71913 | — |
| California Dermatology and Clinical Research Institute | Encinitas | California | 92024 | — |
| Encino Research Center | Encino | California | 91436 | — |
| Center for Dematology Clinical Research, Inc. | Fremont | California | 94538 | — |
| Skin Surgery Medical Group, Inc. | San Diego | California | 92117 | — |
| Redwood Dermatology Research | Santa Rosa | California | 95403 | — |
| Cherry Creek Research, Inc. | Denver | Colorado | 80209 | — |
| Colorado Medical Research Center Inc. | Denver | Colorado | 80210 | — |
| The Savin Center, PC | New Haven | Connecticut | 06511 | — |
| Florida Academic Center Research and Education | Miami | Florida | 33136 | — |
| International Dermatology Research Inc. | Miami | Florida | 33144 | — |
| The Indiana Clinical Trials Center | Plainfield | Indiana | 46168 | — |
| South Bend Clinic, LLP | South Bend | Indiana | 46617 | — |
| Compliant Clinical Research Inc. | Olathe | Kansas | 66061 | — |
| Dermatology Specialists Research | Louisville | Kentucky | 40202 | — |
| Lawrence J. Green, MD, LLC | Rockville | Maryland | 20850 | — |
| David Fivenson, MD, PLC | Ann Arbor | Michigan | 48103 | — |
| Quality Clinical Research, Inc. | Omaha | Nebraska | 68114 | — |
| Psoriasis Treatment Center of Central NJ | East Windsor | New Jersey | 08520 | — |
| Academic Dermatology Associates | Albuquerque | New Mexico | 87106 | — |
| Fran Cook-Bolden, MD | New York | New York | 10155 | — |
| DermResearch Center of New York Stony Brook Medical Park | Stony Brook | New York | 11790 | — |
| Zoe Diane Draelos, MD, PA | High Point | North Carolina | 27262 | — |
| Wake Research Associates, LLC | Raleigh | North Carolina | 27612 | — |
| PMG Research of Winston-Salem | Winston-Salem | North Carolina | 27101 | — |
| Haber Dermatology & Cosmetic Surgery, Inc. | South Euclid | Ohio | 44118 | — |
| Carolina Dermatology of Greenville, PA | Greenville | South Carolina | 29607 | — |
| Coastal Carolina Research Center | Mt. Pleasant | South Carolina | 29464 | — |
| Rivergate Dermatology Clinical Research Center, PLLC | Goodlettsville | Tennessee | 37072 | — |
| Tennessee Clinical Research Center | Nashville | Tennessee | 37215 | — |
| DermResearch, Inc. | Austin | Texas | 78759 | — |
| J & S Studies, Inc. | College Station | Texas | 77845 | — |
| The Center for Skin Research | Houston | Texas | 77056 | — |
| Stephen Miller, MD, PA | San Antonio | Texas | 78249 | — |
| Center for Clinical Studies | Webster | Texas | 77598 | — |
| Dermatology Research Center, Inc. | Salt Lake City | Utah | 84117 | — |
| The Education & Research Foundation, Inc. | Lynchburg | Virginia | 24501 | — |
| Virginia Clinical Research, Inc. | Norfolk | Virginia | 23507 | — |
| Premier Clinical Research | Spokane | Washington | 99204 | — |
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 NCT01947491, 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 Mar 7, 2024 · Synced Oct 18, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01947491 live on ClinicalTrials.gov.