Confirmatory Study of Topical HyBryte™ vs. Placebo for the Treatment of CTCL

Part of paid clinical trials in Phoenix, Arizona.

Sponsor
Soligenix
Study ID
NCT06470451
Phase
PHASE3
Status
Recruiting

Conditions

  • CTCL
  • CTCL/ Mycosis Fungoides
  • Cutaneous T Cell Lymphoma
  • Mycosis Fungoides

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Hypericin — DRUG
    HyBryte gel (0.25% hypericin) is applied twice weekly for 18 weeks. Treated lesions are covered with opaque material (such as opaque clothing), followed 21 (±3) hours later by the administration of visible light.
  • Placebo — DRUG
    Placebo gel is applied twice weekly for 18 weeks. Treated lesions are covered with opaque material (such as opaque clothing), followed 21 (±3) hours later by the administration of visible light.

Study Details

To evaluate the use of HyBryte, a topical photosensitizing agent, to treat patients with patch/plaque phase cutaneous T-cell lymphoma (mycosis fungoides).

Key Dates

Start date
Jan 7, 2025
Status verified
Mar 2026
Primary completion
Jul 31, 2026
Completion
Oct 31, 2026

Study Design

Enrollment
80 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: HyBryte (0.25% Hypericin)
    HyBryte gel is applied twice weekly for 18 weeks.
  • Placebo Comparator: Placebo
    Placebo gel is indistinguishable from HyBryte gel, and is applied twice weekly for 18 weeks.

Primary Outcome Measure

Number of Participants with a Treatment Response in the Modified Composite Assessment of Index Lesion Disease Severity (mCAILS) score [ Time Frame: 18 weeks ]

Central Contacts

Locations (17)

FacilityCityStateZIPSite coordinators
Medical Dermatology SpecialistsPhoenixArizona85006-
Mayo ClinicScottsdaleArizona85259
Clinical Trials Referral Office
855-776-0015
Aaron Mangold, MD (PRINCIPAL_INVESTIGATOR)
Therapeutics Clinical ResearchSan DiegoCalifornia92123-
University of South FloridaTampaFlorida33612-
Northwestern UniversityChicagoIllinois60611
Deptarment of Dermatology Research
Dawes Fretzin Dermatology GroupIndianapolisIndiana46256
Lana Johnson
317-516-5030
Kenneth Dawes, MD
317-516-5030
Kenneth Dawes, MD (PRINCIPAL_INVESTIGATOR)
Washington UniversitySt LouisMissouri63110
Jian Yang
314-273-3737
Amy Musiek, MD
314-362-8171
Amy Musiek, MD (PRINCIPAL_INVESTIGATOR)
Rochester Skin Lymphoma Medical GroupFairportNew York14450
Lily Hauschildt
585 364-1188
Brian Poligone, MD, PhD
585-364-2075
Brian Poligone, MD, PhD (PRINCIPAL_INVESTIGATOR)
Columbia University Medical CenterNew YorkNew York10032-
Accellacare (PMG)WilmingtonNorth Carolina28411-
Penn State Health Hershey Medical CenterHersheyPennsylvania17033
Dermatology Clinical Trials Office
717-531-5136
Christopher Bazewicz, MD (PRINCIPAL_INVESTIGATOR)
Hospital of the University of PennsylvaniaPhiladelphiaPennsylvania19104
Laura Cesar
445-800-6538
Ellen Kim, MD (PRINCIPAL_INVESTIGATOR)
University of Pittsburgh Medical CenterPittsburghPennsylvania15213
David Liotta
412-864-3681
Oleg Akilov, MD, PhD
412 864-3717
Oleg Akilov, MD, PhD (PRINCIPAL_INVESTIGATOR)
Vanderbilt UniversityNashvilleTennessee37212-
MD AndersonHoustonTexas77030
Alda Ashu
713-792-1280
Auris Huen, MD
Auris Huen, MD (PRINCIPAL_INVESTIGATOR)
Austin Institute for Clinical ResearchPflugervilleTexas78660
Tommy Ha
512-279-2545
Edward Lain, MD (PRINCIPAL_INVESTIGATOR)
Inova Schar Cancer InstituteFairfaxVirginia22031
Kelly Jeffords
703-970-6548
Jennifer DeSimone, MD (PRINCIPAL_INVESTIGATOR)

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